annotate src/mbyte.c @ 35172:c98f002b1fe4 default tip

runtime(doc): fix typo in usr_52.txt Commit: https://github.com/vim/vim/commit/b7258738f80f26be302a84a99f968b3bdc2f29bb Author: Christian Brabandt <cb@256bit.org> Date: Sun May 12 19:04:47 2024 +0200 runtime(doc): fix typo in usr_52.txt fixes: https://github.com/vim/vim/issues/14758 Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Sun, 12 May 2024 19:15:08 +0200
parents 74f789d0adb1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 * Multibyte extensions partly by Sung-Hoon Baek
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5 *
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6 * Do ":help uganda" in Vim to read copying and usage conditions.
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7 * Do ":help credits" in Vim to see a list of people who contributed.
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8 * See README.txt for an overview of the Vim source code.
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9 */
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10 /*
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11 * mbyte.c: Code specifically for handling multi-byte characters.
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12 *
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13 * The encoding used in the core is set with 'encoding'. When 'encoding' is
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14 * changed, the following four variables are set (for speed).
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15 * Currently these types of character encodings are supported:
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16 *
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17 * "enc_dbcs" When non-zero it tells the type of double byte character
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18 * encoding (Chinese, Korean, Japanese, etc.).
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19 * The cell width on the display is equal to the number of
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20 * bytes. (exception: DBCS_JPNU with first byte 0x8e)
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21 * Recognizing the first or second byte is difficult, it
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22 * requires checking a byte sequence from the start.
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23 * "enc_utf8" When TRUE use Unicode characters in UTF-8 encoding.
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24 * The cell width on the display needs to be determined from
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25 * the character value.
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26 * Recognizing bytes is easy: 0xxx.xxxx is a single-byte
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27 * char, 10xx.xxxx is a trailing byte, 11xx.xxxx is a leading
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28 * byte of a multi-byte character.
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29 * To make things complicated, up to six composing characters
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30 * are allowed. These are drawn on top of the first char.
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31 * For most editing the sequence of bytes with composing
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32 * characters included is considered to be one character.
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33 * "enc_unicode" When 2 use 16-bit Unicode characters (or UTF-16).
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34 * When 4 use 32-but Unicode characters.
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35 * Internally characters are stored in UTF-8 encoding to
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36 * avoid NUL bytes. Conversion happens when doing I/O.
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37 * "enc_utf8" will also be TRUE.
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38 *
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39 * "has_mbyte" is set when "enc_dbcs" or "enc_utf8" is non-zero.
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40 *
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41 * If none of these is TRUE, 8-bit bytes are used for a character. The
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42 * encoding isn't currently specified (TODO).
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43 *
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44 * 'encoding' specifies the encoding used in the core. This is in registers,
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45 * text manipulation, buffers, etc. Conversion has to be done when characters
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46 * in another encoding are received or send:
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47 *
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48 * clipboard
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49 * ^
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50 * | (2)
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51 * V
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52 * +---------------+
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53 * (1) | | (3)
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54 * keyboard ----->| core |-----> display
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55 * | |
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56 * +---------------+
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57 * ^
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58 * | (4)
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59 * V
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60 * file
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61 *
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62 * (1) Typed characters arrive in the current locale. Conversion is to be
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63 * done when 'encoding' is different from 'termencoding'.
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64 * (2) Text will be made available with the encoding specified with
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65 * 'encoding'. If this is not sufficient, system-specific conversion
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66 * might be required.
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67 * (3) For the GUI the correct font must be selected, no conversion done.
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68 * Otherwise, conversion is to be done when 'encoding' differs from
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69 * 'termencoding'. (Different in the GTK+ 2 port -- 'termencoding'
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70 * is always used for both input and output and must always be set to
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71 * "utf-8". gui_mch_init() does this automatically.)
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72 * (4) The encoding of the file is specified with 'fileencoding'. Conversion
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73 * is to be done when it's different from 'encoding'.
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74 *
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75 * The viminfo file is a special case: Only text is converted, not file names.
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76 * Vim scripts may contain an ":encoding" command. This has an effect for
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77 * some commands, like ":menutrans"
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78 */
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79
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80 #include "vim.h"
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81
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82 #ifdef WIN32UNIX
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83 # ifndef WIN32_LEAN_AND_MEAN
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84 # define WIN32_LEAN_AND_MEAN
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85 # endif
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86 # if defined(FEAT_GUI) || defined(FEAT_XCLIPBOARD)
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87 # ifdef __CYGWIN__
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88 // ControlMask from <X11/X.h> (included in "vim.h") is conflicting with
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89 // <w32api/windows.h> (included in <X11/Xwindows.h>).
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90 # undef ControlMask
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91 # endif
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92 # include <X11/Xwindows.h>
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93 # define WINBYTE wBYTE
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94 # else
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95 # include <windows.h>
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96 # define WINBYTE BYTE
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97 # endif
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98 # ifdef WIN32
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99 # undef WIN32 // Some windows.h define WIN32, we don't want that here.
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100 # endif
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101 #else
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102 # define WINBYTE BYTE
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103 #endif
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104
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105 #if (defined(MSWIN) || defined(WIN32UNIX)) && !defined(__MINGW32__)
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106 # include <winnls.h>
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107 #endif
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108
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109 #ifdef FEAT_GUI_X11
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110 # include <X11/Intrinsic.h>
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111 #endif
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112 #ifdef X_LOCALE
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113 # include <X11/Xlocale.h>
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114 # if !defined(HAVE_MBLEN) && !defined(mblen)
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115 # define mblen _Xmblen
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116 # endif
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117 #endif
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118
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119 #ifdef HAVE_WCHAR_H
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120 # include <wchar.h>
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121 #endif
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122
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123 #if 0
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124 // This has been disabled, because several people reported problems with the
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125 // wcwidth() and iswprint() library functions, esp. for Hebrew.
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126 # ifdef __STDC_ISO_10646__
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127 # define USE_WCHAR_FUNCTIONS
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128 # endif
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129 #endif
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130
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131 static int dbcs_char2len(int c);
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132 static int dbcs_char2bytes(int c, char_u *buf);
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133 static int dbcs_ptr2len(char_u *p);
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134 static int dbcs_ptr2len_len(char_u *p, int size);
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135 static int utf_ptr2cells_len(char_u *p, int size);
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136 static int dbcs_char2cells(int c);
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137 static int dbcs_ptr2cells_len(char_u *p, int size);
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138 static int dbcs_ptr2char(char_u *p);
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139 static int dbcs_head_off(char_u *base, char_u *p);
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140 #ifdef FEAT_EVAL
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141 static int cw_value(int c);
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142 #endif
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143
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144 /*
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145 * Lookup table to quickly get the length in bytes of a UTF-8 character from
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146 * the first byte of a UTF-8 string.
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147 * Bytes which are illegal when used as the first byte have a 1.
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148 * The NUL byte has length 1.
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149 */
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150 static char utf8len_tab[256] =
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151 {
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152 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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153 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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154 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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155 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
2015
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156 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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157 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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158 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,
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159 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,6,6,1,1,
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160 };
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161
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162 /*
2015
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163 * Like utf8len_tab above, but using a zero for illegal lead bytes.
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164 */
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165 static char utf8len_tab_zero[256] =
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166 {
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167 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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168 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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169 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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170 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
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171 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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172 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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173 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,
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174 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,6,6,0,0,
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175 };
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176
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177
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178 /*
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179 * Canonical encoding names and their properties.
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180 * "iso-8859-n" is handled by enc_canonize() directly.
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181 */
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182 static struct
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183 { char *name; int prop; int codepage;}
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184 enc_canon_table[] =
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185 {
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186 #define IDX_LATIN_1 0
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187 {"latin1", ENC_8BIT + ENC_LATIN1, 1252},
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188 #define IDX_ISO_2 1
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189 {"iso-8859-2", ENC_8BIT, 0},
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190 #define IDX_ISO_3 2
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191 {"iso-8859-3", ENC_8BIT, 0},
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192 #define IDX_ISO_4 3
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193 {"iso-8859-4", ENC_8BIT, 0},
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194 #define IDX_ISO_5 4
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195 {"iso-8859-5", ENC_8BIT, 0},
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196 #define IDX_ISO_6 5
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197 {"iso-8859-6", ENC_8BIT, 0},
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198 #define IDX_ISO_7 6
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199 {"iso-8859-7", ENC_8BIT, 0},
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200 #define IDX_ISO_8 7
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201 {"iso-8859-8", ENC_8BIT, 0},
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202 #define IDX_ISO_9 8
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203 {"iso-8859-9", ENC_8BIT, 0},
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204 #define IDX_ISO_10 9
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205 {"iso-8859-10", ENC_8BIT, 0},
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206 #define IDX_ISO_11 10
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207 {"iso-8859-11", ENC_8BIT, 0},
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208 #define IDX_ISO_13 11
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209 {"iso-8859-13", ENC_8BIT, 0},
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210 #define IDX_ISO_14 12
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211 {"iso-8859-14", ENC_8BIT, 0},
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212 #define IDX_ISO_15 13
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213 {"iso-8859-15", ENC_8BIT + ENC_LATIN9, 0},
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214 #define IDX_KOI8_R 14
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215 {"koi8-r", ENC_8BIT, 0},
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216 #define IDX_KOI8_U 15
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217 {"koi8-u", ENC_8BIT, 0},
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218 #define IDX_UTF8 16
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219 {"utf-8", ENC_UNICODE, 0},
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220 #define IDX_UCS2 17
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221 {"ucs-2", ENC_UNICODE + ENC_ENDIAN_B + ENC_2BYTE, 0},
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222 #define IDX_UCS2LE 18
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223 {"ucs-2le", ENC_UNICODE + ENC_ENDIAN_L + ENC_2BYTE, 0},
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224 #define IDX_UTF16 19
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225 {"utf-16", ENC_UNICODE + ENC_ENDIAN_B + ENC_2WORD, 0},
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226 #define IDX_UTF16LE 20
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227 {"utf-16le", ENC_UNICODE + ENC_ENDIAN_L + ENC_2WORD, 0},
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228 #define IDX_UCS4 21
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229 {"ucs-4", ENC_UNICODE + ENC_ENDIAN_B + ENC_4BYTE, 0},
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230 #define IDX_UCS4LE 22
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231 {"ucs-4le", ENC_UNICODE + ENC_ENDIAN_L + ENC_4BYTE, 0},
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232
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233 // For debugging DBCS encoding on Unix.
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234 #define IDX_DEBUG 23
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235 {"debug", ENC_DBCS, DBCS_DEBUG},
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236 #define IDX_EUC_JP 24
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237 {"euc-jp", ENC_DBCS, DBCS_JPNU},
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238 #define IDX_SJIS 25
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239 {"sjis", ENC_DBCS, DBCS_JPN},
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240 #define IDX_EUC_KR 26
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241 {"euc-kr", ENC_DBCS, DBCS_KORU},
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242 #define IDX_EUC_CN 27
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243 {"euc-cn", ENC_DBCS, DBCS_CHSU},
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244 #define IDX_EUC_TW 28
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245 {"euc-tw", ENC_DBCS, DBCS_CHTU},
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246 #define IDX_BIG5 29
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247 {"big5", ENC_DBCS, DBCS_CHT},
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248
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249 // MS-DOS and MS-Windows codepages are included here, so that they can be
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250 // used on Unix too. Most of them are similar to ISO-8859 encodings, but
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251 // not exactly the same.
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252 #define IDX_CP437 30
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253 {"cp437", ENC_8BIT, 437}, // like iso-8859-1
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254 #define IDX_CP737 31
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255 {"cp737", ENC_8BIT, 737}, // like iso-8859-7
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256 #define IDX_CP775 32
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257 {"cp775", ENC_8BIT, 775}, // Baltic
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258 #define IDX_CP850 33
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259 {"cp850", ENC_8BIT, 850}, // like iso-8859-4
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260 #define IDX_CP852 34
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261 {"cp852", ENC_8BIT, 852}, // like iso-8859-1
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262 #define IDX_CP855 35
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263 {"cp855", ENC_8BIT, 855}, // like iso-8859-2
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264 #define IDX_CP857 36
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265 {"cp857", ENC_8BIT, 857}, // like iso-8859-5
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266 #define IDX_CP860 37
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267 {"cp860", ENC_8BIT, 860}, // like iso-8859-9
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268 #define IDX_CP861 38
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269 {"cp861", ENC_8BIT, 861}, // like iso-8859-1
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270 #define IDX_CP862 39
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271 {"cp862", ENC_8BIT, 862}, // like iso-8859-1
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272 #define IDX_CP863 40
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273 {"cp863", ENC_8BIT, 863}, // like iso-8859-8
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274 #define IDX_CP865 41
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275 {"cp865", ENC_8BIT, 865}, // like iso-8859-1
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276 #define IDX_CP866 42
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277 {"cp866", ENC_8BIT, 866}, // like iso-8859-5
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278 #define IDX_CP869 43
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279 {"cp869", ENC_8BIT, 869}, // like iso-8859-7
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280 #define IDX_CP874 44
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281 {"cp874", ENC_8BIT, 874}, // Thai
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282 #define IDX_CP932 45
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283 {"cp932", ENC_DBCS, DBCS_JPN},
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284 #define IDX_CP936 46
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285 {"cp936", ENC_DBCS, DBCS_CHS},
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286 #define IDX_CP949 47
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287 {"cp949", ENC_DBCS, DBCS_KOR},
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288 #define IDX_CP950 48
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289 {"cp950", ENC_DBCS, DBCS_CHT},
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290 #define IDX_CP1250 49
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291 {"cp1250", ENC_8BIT, 1250}, // Czech, Polish, etc.
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292 #define IDX_CP1251 50
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293 {"cp1251", ENC_8BIT, 1251}, // Cyrillic
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294 // cp1252 is considered to be equal to latin1
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295 #define IDX_CP1253 51
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296 {"cp1253", ENC_8BIT, 1253}, // Greek
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297 #define IDX_CP1254 52
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298 {"cp1254", ENC_8BIT, 1254}, // Turkish
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299 #define IDX_CP1255 53
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300 {"cp1255", ENC_8BIT, 1255}, // Hebrew
407
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parents: 344
diff changeset
301 #define IDX_CP1256 54
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diff changeset
302 {"cp1256", ENC_8BIT, 1256}, // Arabic
407
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vimboss
parents: 344
diff changeset
303 #define IDX_CP1257 55
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parents: 18742
diff changeset
304 {"cp1257", ENC_8BIT, 1257}, // Baltic
407
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vimboss
parents: 344
diff changeset
305 #define IDX_CP1258 56
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parents: 18742
diff changeset
306 {"cp1258", ENC_8BIT, 1258}, // Vietnamese
407
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vimboss
parents: 344
diff changeset
307
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vimboss
parents: 344
diff changeset
308 #define IDX_MACROMAN 57
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parents: 18742
diff changeset
309 {"macroman", ENC_8BIT + ENC_MACROMAN, 0}, // Mac OS
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parents: 856
diff changeset
310 #define IDX_DECMCS 58
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parents: 18742
diff changeset
311 {"dec-mcs", ENC_8BIT, 0}, // DEC MCS
890
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parents: 856
diff changeset
312 #define IDX_HPROMAN8 59
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parents: 18742
diff changeset
313 {"hp-roman8", ENC_8BIT, 0}, // HP Roman8
890
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parents: 856
diff changeset
314 #define IDX_COUNT 60
7
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parents:
diff changeset
315 };
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parents:
diff changeset
316
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parents:
diff changeset
317 /*
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vimboss
parents:
diff changeset
318 * Aliases for encoding names.
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parents:
diff changeset
319 */
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parents:
diff changeset
320 static struct
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vimboss
parents:
diff changeset
321 { char *name; int canon;}
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parents:
diff changeset
322 enc_alias_table[] =
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parents:
diff changeset
323 {
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vimboss
parents:
diff changeset
324 {"ansi", IDX_LATIN_1},
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vimboss
parents:
diff changeset
325 {"iso-8859-1", IDX_LATIN_1},
27827
0a0ad6453e67 patch 8.2.4439: accepting "iso8859" 'encoding' as "iso-8859-"
Bram Moolenaar <Bram@vim.org>
parents: 26917
diff changeset
326 {"iso-8859", IDX_LATIN_1},
7
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parents:
diff changeset
327 {"latin2", IDX_ISO_2},
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vimboss
parents:
diff changeset
328 {"latin3", IDX_ISO_3},
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vimboss
parents:
diff changeset
329 {"latin4", IDX_ISO_4},
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vimboss
parents:
diff changeset
330 {"cyrillic", IDX_ISO_5},
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vimboss
parents:
diff changeset
331 {"arabic", IDX_ISO_6},
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vimboss
parents:
diff changeset
332 {"greek", IDX_ISO_7},
15868
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Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
333 #ifdef MSWIN
7
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parents:
diff changeset
334 {"hebrew", IDX_CP1255},
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vimboss
parents:
diff changeset
335 #else
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parents:
diff changeset
336 {"hebrew", IDX_ISO_8},
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parents:
diff changeset
337 #endif
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parents:
diff changeset
338 {"latin5", IDX_ISO_9},
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parents: 18742
diff changeset
339 {"turkish", IDX_ISO_9}, // ?
7
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parents:
diff changeset
340 {"latin6", IDX_ISO_10},
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parents: 18742
diff changeset
341 {"nordic", IDX_ISO_10}, // ?
f41b55f9357c patch 8.1.2388: using old C style comments
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parents: 18742
diff changeset
342 {"thai", IDX_ISO_11}, // ?
7
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parents:
diff changeset
343 {"latin7", IDX_ISO_13},
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vimboss
parents:
diff changeset
344 {"latin8", IDX_ISO_14},
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vimboss
parents:
diff changeset
345 {"latin9", IDX_ISO_15},
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vimboss
parents:
diff changeset
346 {"utf8", IDX_UTF8},
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vimboss
parents:
diff changeset
347 {"unicode", IDX_UCS2},
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vimboss
parents:
diff changeset
348 {"ucs2", IDX_UCS2},
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vimboss
parents:
diff changeset
349 {"ucs2be", IDX_UCS2},
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vimboss
parents:
diff changeset
350 {"ucs-2be", IDX_UCS2},
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vimboss
parents:
diff changeset
351 {"ucs2le", IDX_UCS2LE},
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vimboss
parents:
diff changeset
352 {"utf16", IDX_UTF16},
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vimboss
parents:
diff changeset
353 {"utf16be", IDX_UTF16},
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vimboss
parents:
diff changeset
354 {"utf-16be", IDX_UTF16},
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vimboss
parents:
diff changeset
355 {"utf16le", IDX_UTF16LE},
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vimboss
parents:
diff changeset
356 {"ucs4", IDX_UCS4},
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vimboss
parents:
diff changeset
357 {"ucs4be", IDX_UCS4},
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vimboss
parents:
diff changeset
358 {"ucs-4be", IDX_UCS4},
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vimboss
parents:
diff changeset
359 {"ucs4le", IDX_UCS4LE},
1540
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vimboss
parents: 1495
diff changeset
360 {"utf32", IDX_UCS4},
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vimboss
parents: 1495
diff changeset
361 {"utf-32", IDX_UCS4},
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vimboss
parents: 1495
diff changeset
362 {"utf32be", IDX_UCS4},
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vimboss
parents: 1495
diff changeset
363 {"utf-32be", IDX_UCS4},
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vimboss
parents: 1495
diff changeset
364 {"utf32le", IDX_UCS4LE},
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vimboss
parents: 1495
diff changeset
365 {"utf-32le", IDX_UCS4LE},
7
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vimboss
parents:
diff changeset
366 {"932", IDX_CP932},
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vimboss
parents:
diff changeset
367 {"949", IDX_CP949},
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vimboss
parents:
diff changeset
368 {"936", IDX_CP936},
932
c9ddc2338f41 updated for version 7.0-058
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parents: 890
diff changeset
369 {"gbk", IDX_CP936},
7
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vimboss
parents:
diff changeset
370 {"950", IDX_CP950},
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vimboss
parents:
diff changeset
371 {"eucjp", IDX_EUC_JP},
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vimboss
parents:
diff changeset
372 {"unix-jis", IDX_EUC_JP},
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vimboss
parents:
diff changeset
373 {"ujis", IDX_EUC_JP},
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vimboss
parents:
diff changeset
374 {"shift-jis", IDX_SJIS},
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parents: 18742
diff changeset
375 {"pck", IDX_SJIS}, // Sun: PCK
7
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parents:
diff changeset
376 {"euckr", IDX_EUC_KR},
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parents: 18742
diff changeset
377 {"5601", IDX_EUC_KR}, // Sun: KS C 5601
7
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vimboss
parents:
diff changeset
378 {"euccn", IDX_EUC_CN},
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vimboss
parents:
diff changeset
379 {"gb2312", IDX_EUC_CN},
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vimboss
parents:
diff changeset
380 {"euctw", IDX_EUC_TW},
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
381 #if defined(MSWIN) || defined(WIN32UNIX) || defined(MACOS_X)
7
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vimboss
parents:
diff changeset
382 {"japan", IDX_CP932},
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vimboss
parents:
diff changeset
383 {"korea", IDX_CP949},
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vimboss
parents:
diff changeset
384 {"prc", IDX_CP936},
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vimboss
parents:
diff changeset
385 {"chinese", IDX_CP936},
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vimboss
parents:
diff changeset
386 {"taiwan", IDX_CP950},
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vimboss
parents:
diff changeset
387 {"big5", IDX_CP950},
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vimboss
parents:
diff changeset
388 #else
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vimboss
parents:
diff changeset
389 {"japan", IDX_EUC_JP},
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vimboss
parents:
diff changeset
390 {"korea", IDX_EUC_KR},
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vimboss
parents:
diff changeset
391 {"prc", IDX_EUC_CN},
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vimboss
parents:
diff changeset
392 {"chinese", IDX_EUC_CN},
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vimboss
parents:
diff changeset
393 {"taiwan", IDX_EUC_TW},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 {"cp950", IDX_BIG5},
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vimboss
parents:
diff changeset
395 {"950", IDX_BIG5},
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vimboss
parents:
diff changeset
396 #endif
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vimboss
parents:
diff changeset
397 {"mac", IDX_MACROMAN},
890
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parents: 856
diff changeset
398 {"mac-roman", IDX_MACROMAN},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399 {NULL, 0}
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vimboss
parents:
diff changeset
400 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401
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vimboss
parents:
diff changeset
402 #ifndef CP_UTF8
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parents: 18742
diff changeset
403 # define CP_UTF8 65001 // magic number from winnls.h
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
404 #endif
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vimboss
parents:
diff changeset
405
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vimboss
parents:
diff changeset
406 /*
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vimboss
parents:
diff changeset
407 * Find encoding "name" in the list of canonical encoding names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408 * Returns -1 if not found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
409 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
410 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
411 enc_canon_search(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
412 {
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vimboss
parents:
diff changeset
413 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414
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vimboss
parents:
diff changeset
415 for (i = 0; i < IDX_COUNT; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
416 if (STRCMP(name, enc_canon_table[i].name) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
417 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
418 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
419 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
420
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
421
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vimboss
parents:
diff changeset
422 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 * Find canonical encoding "name" in the list and return its properties.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 * Returns 0 if not found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
427 enc_canon_props(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 i = enc_canon_search(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 if (i >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 return enc_canon_table[i].prop;
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
434 #ifdef MSWIN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 if (name[0] == 'c' && name[1] == 'p' && VIM_ISDIGIT(name[2]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437 CPINFO cpinfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
439 // Get info on this codepage to find out what it is.
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
440 if (GetCPInfo(atoi((char *)name + 2), &cpinfo) != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
442 if (cpinfo.MaxCharSize == 1) // some single-byte encoding
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 return ENC_8BIT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 if (cpinfo.MaxCharSize == 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 && (cpinfo.LeadByte[0] != 0 || cpinfo.LeadByte[1] != 0))
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
446 // must be a DBCS encoding
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 return ENC_DBCS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
450 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
451 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 if (STRNCMP(name, "2byte-", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
453 return ENC_DBCS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 if (STRNCMP(name, "8bit-", 5) == 0 || STRNCMP(name, "iso-8859-", 9) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 return ENC_8BIT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 * Set up for using multi-byte characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461 * Called in three cases:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
462 * - by main() to initialize (p_enc == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 * - by set_init_1() after 'encoding' was set to its default.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464 * - by do_set() when 'encoding' has been set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 * p_enc must have been passed through enc_canonize() already.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 * Sets the "enc_unicode", "enc_utf8", "enc_dbcs" and "has_mbyte" flags.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 * Fills mb_bytelen_tab[] and returns NULL when there are no problems.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 * When there is something wrong: Returns an error message and doesn't change
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 * anything.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
471 char *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
472 mb_init(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
474 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 int enc_dbcs_new = 0;
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
478 #if defined(USE_ICONV) && !defined(MSWIN) && !defined(WIN32UNIX) \
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
479 && !defined(MACOS_CONVERT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 # define LEN_FROM_CONV
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 vimconv_T vimconv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 if (p_enc == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
487 // Just starting up: set the whole table to one's.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 for (i = 0; i < 256; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 mb_bytelen_tab[i] = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 input_conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 input_conv.vc_factor = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 output_conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
496 #ifdef MSWIN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 if (p_enc[0] == 'c' && p_enc[1] == 'p' && VIM_ISDIGIT(p_enc[2]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 CPINFO cpinfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
501 // Get info on this codepage to find out what it is.
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
502 if (GetCPInfo(atoi((char *)p_enc + 2), &cpinfo) != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 if (cpinfo.MaxCharSize == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
506 // some single-byte encoding
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 enc_unicode = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 enc_utf8 = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 else if (cpinfo.MaxCharSize == 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 && (cpinfo.LeadByte[0] != 0 || cpinfo.LeadByte[1] != 0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
513 // must be a DBCS encoding, check below
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
514 enc_dbcs_new = atoi((char *)p_enc + 2);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 goto codepage_invalid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 else if (GetLastError() == ERROR_INVALID_PARAMETER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 codepage_invalid:
26917
d91aea2a612c patch 8.2.3987: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26877
diff changeset
522 return N_(e_not_valid_codepage);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 else if (STRNCMP(p_enc, "8bit-", 5) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 || STRNCMP(p_enc, "iso-8859-", 9) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
529 // Accept any "8bit-" or "iso-8859-" name.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 enc_unicode = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 enc_utf8 = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 else if (STRNCMP(p_enc, "2byte-", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 {
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
535 #ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
536 // Windows: accept only valid codepage numbers, check below.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 if (p_enc[6] != 'c' || p_enc[7] != 'p'
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
538 || (enc_dbcs_new = atoi((char *)p_enc + 8)) == 0)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26592
diff changeset
539 return e_invalid_argument;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 #else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
541 // Unix: accept any "2byte-" name, assume current locale.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 enc_dbcs_new = DBCS_2BYTE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 else if ((idx = enc_canon_search(p_enc)) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 i = enc_canon_table[idx].prop;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 if (i & ENC_UNICODE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
550 // Unicode
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 enc_utf8 = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 if (i & (ENC_2BYTE | ENC_2WORD))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 enc_unicode = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 else if (i & ENC_4BYTE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555 enc_unicode = 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557 enc_unicode = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 else if (i & ENC_DBCS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
561 // 2byte, handle below
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 enc_dbcs_new = enc_canon_table[idx].codepage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
566 // Must be 8-bit.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 enc_unicode = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568 enc_utf8 = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
571 else // Don't know what encoding this is, reject it.
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26592
diff changeset
572 return e_invalid_argument;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 if (enc_dbcs_new != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 {
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
576 #ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
577 // Check if the DBCS code page is OK.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 if (!IsValidCodePage(enc_dbcs_new))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 goto codepage_invalid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 enc_unicode = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 enc_utf8 = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 enc_dbcs = enc_dbcs_new;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 has_mbyte = (enc_dbcs != 0 || enc_utf8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
587 #if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 enc_codepage = encname2codepage(p_enc);
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
589 enc_latin9 = (STRCMP(p_enc, "iso-8859-15") == 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
592 // Detect an encoding that uses latin1 characters.
492
81c06952fb1d updated for version 7.0135
vimboss
parents: 481
diff changeset
593 enc_latin1like = (enc_utf8 || STRCMP(p_enc, "latin1") == 0
81c06952fb1d updated for version 7.0135
vimboss
parents: 481
diff changeset
594 || STRCMP(p_enc, "iso-8859-15") == 0);
81c06952fb1d updated for version 7.0135
vimboss
parents: 481
diff changeset
595
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 * Set the function pointers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
601 mb_ptr2len = utfc_ptr2len;
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
602 mb_ptr2len_len = utfc_ptr2len_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 mb_char2len = utf_char2len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 mb_char2bytes = utf_char2bytes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 mb_ptr2cells = utf_ptr2cells;
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
606 mb_ptr2cells_len = utf_ptr2cells_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 mb_char2cells = utf_char2cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 mb_off2cells = utf_off2cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 mb_ptr2char = utf_ptr2char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 mb_head_off = utf_head_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 else if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
614 mb_ptr2len = dbcs_ptr2len;
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
615 mb_ptr2len_len = dbcs_ptr2len_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 mb_char2len = dbcs_char2len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 mb_char2bytes = dbcs_char2bytes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 mb_ptr2cells = dbcs_ptr2cells;
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
619 mb_ptr2cells_len = dbcs_ptr2cells_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 mb_char2cells = dbcs_char2cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 mb_off2cells = dbcs_off2cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 mb_ptr2char = dbcs_ptr2char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 mb_head_off = dbcs_head_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
627 mb_ptr2len = latin_ptr2len;
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
628 mb_ptr2len_len = latin_ptr2len_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 mb_char2len = latin_char2len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 mb_char2bytes = latin_char2bytes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 mb_ptr2cells = latin_ptr2cells;
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
632 mb_ptr2cells_len = latin_ptr2cells_len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 mb_char2cells = latin_char2cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 mb_off2cells = latin_off2cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 mb_ptr2char = latin_ptr2char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 mb_head_off = latin_head_off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 * Fill the mb_bytelen_tab[] for MB_BYTE2LEN().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 #ifdef LEN_FROM_CONV
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
643 // When 'encoding' is different from the current locale mblen() won't
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
644 // work. Use conversion to "utf-8" instead.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 vimconv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 if (enc_dbcs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 p = enc_locale();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 if (p == NULL || STRCMP(p, p_enc) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 convert_setup(&vimconv, p_enc, (char_u *)"utf-8");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 vimconv.vc_fail = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 for (i = 0; i < 256; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
660 // Our own function to reliably check the length of UTF-8 characters,
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
661 // independent of mblen().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 n = utf8len_tab[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 else if (enc_dbcs == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 n = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 {
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
668 #if defined(MSWIN) || defined(WIN32UNIX)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
669 // enc_dbcs is set by setting 'fileencoding'. It becomes a Windows
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
670 // CodePage identifier, which we can pass directly in to Windows
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
671 // API
5602
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
672 n = IsDBCSLeadByteEx(enc_dbcs, (WINBYTE)i) ? 2 : 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 #else
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
674 # if defined(__amigaos4__) || defined(__ANDROID__) || \
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
675 !(defined(HAVE_MBLEN) || defined(X_LOCALE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 * if mblen() is not available, character which MSB is turned on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 * are treated as leading byte character. (note : This assumption
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 * is not always true.)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 n = (i & 0x80) ? 2 : 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 # else
3549
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3402
diff changeset
683 char buf[MB_MAXBYTES + 1];
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
684
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
685 if (i == NUL) // just in case mblen() can't handle ""
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 n = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 buf[0] = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 buf[1] = 0;
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
691 # ifdef LEN_FROM_CONV
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 if (vimconv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 * string_convert() should fail when converting the first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 * byte of a double-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 p = string_convert(&vimconv, (char_u *)buf, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 n = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 n = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 else
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
708 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 * mblen() should return -1 for invalid (means the leading
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 * multibyte) character. However there are some platforms
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 * where mblen() returns 0 for invalid character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 * Therefore, following condition includes 0.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 */
14730
193471015e1a patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents: 14712
diff changeset
716 vim_ignored = mblen(NULL, 0); // First reset the state.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 if (mblen(buf, (size_t)1) <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 n = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 n = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 mb_bytelen_tab[i] = n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 #ifdef LEN_FROM_CONV
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 convert_setup(&vimconv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
734 // The cell width depends on the type of multi-byte characters.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 (void)init_chartab();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
737 // When enc_utf8 is set or reset, (de)allocate ScreenLinesUC[]
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 screenalloc(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
740 // When using Unicode, set default for 'fileencodings'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 if (enc_utf8 && !option_was_set((char_u *)"fencs"))
24912
02fa8d72e4e3 patch 8.2.2993: 'fileencodings' default value should depend on 'encoding'
Bram Moolenaar <Bram@vim.org>
parents: 24790
diff changeset
742 set_fencs_unicode();
694
07d199fe02ed updated for version 7.0209
vimboss
parents: 681
diff changeset
743
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 #if defined(HAVE_BIND_TEXTDOMAIN_CODESET) && defined(FEAT_GETTEXT)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
745 // GNU gettext 0.10.37 supports this feature: set the codeset used for
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
746 // translated messages independently from the current locale.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 (void)bind_textdomain_codeset(VIMPACKAGE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 enc_utf8 ? "utf-8" : (char *)p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
751 #ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
752 // When changing 'encoding' while starting up, then convert the command
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
753 // line arguments from the active codepage to 'encoding'.
23
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 18
diff changeset
754 if (starting != 0)
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 18
diff changeset
755 fix_arg_enc();
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 18
diff changeset
756 #endif
3f44e9abe4ec updated for version 7.0015
vimboss
parents: 18
diff changeset
757
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
758 // Fire an autocommand to let people do custom font setup. This must be
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
759 // after Vim has been setup for the new encoding.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760 apply_autocmds(EVENT_ENCODINGCHANGED, NULL, (char_u *)"", FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761
740
614e9af68eaa updated for version 7.0222
vimboss
parents: 714
diff changeset
762 #ifdef FEAT_SPELL
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
763 // Need to reload spell dictionaries
236
4707450c2b33 updated for version 7.0066
vimboss
parents: 227
diff changeset
764 spell_reload();
4707450c2b33 updated for version 7.0066
vimboss
parents: 227
diff changeset
765 #endif
4707450c2b33 updated for version 7.0066
vimboss
parents: 227
diff changeset
766
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 * Return the size of the BOM for the current buffer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 * 0 - no BOM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 * 2 - UCS-2 or UTF-16 BOM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 * 4 - UCS-4 BOM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 * 3 - UTF-8 BOM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
778 bomb_size(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780 int n = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 if (curbuf->b_p_bomb && !curbuf->b_p_bin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 if (*curbuf->b_p_fenc == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 if (enc_unicode != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 n = enc_unicode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 n = 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 else if (STRCMP(curbuf->b_p_fenc, "utf-8") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 n = 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 else if (STRNCMP(curbuf->b_p_fenc, "ucs-2", 5) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 || STRNCMP(curbuf->b_p_fenc, "utf-16", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 n = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 else if (STRNCMP(curbuf->b_p_fenc, "ucs-4", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 n = 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 return n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
805 #if defined(FEAT_QUICKFIX) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 /*
3002
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
807 * Remove all BOM from "s" by moving remaining text.
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
808 */
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
809 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
810 remove_bom(char_u *s)
3002
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
811 {
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
812 if (!enc_utf8)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
813 return;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
814
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
815 char_u *p = s;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
816
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
817 while ((p = vim_strbyte(p, 0xef)) != NULL)
3002
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
818 {
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
819 if (p[1] == 0xbb && p[2] == 0xbf)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
820 STRMOVE(p, p + 3);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
821 else
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
822 ++p;
3002
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
823 }
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
824 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
825 #endif
3002
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
826
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
827 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 * Get class of pointer:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 * 0 for blank or NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 * 1 for punctuation
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 * 2 for an (ASCII) word character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 * >2 for other word characters
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
835 mb_get_class(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 {
4069
43c15135926f updated for version 7.3.789
Bram Moolenaar <bram@vim.org>
parents: 4047
diff changeset
837 return mb_get_class_buf(p, curbuf);
43c15135926f updated for version 7.3.789
Bram Moolenaar <bram@vim.org>
parents: 4047
diff changeset
838 }
43c15135926f updated for version 7.3.789
Bram Moolenaar <bram@vim.org>
parents: 4047
diff changeset
839
43c15135926f updated for version 7.3.789
Bram Moolenaar <bram@vim.org>
parents: 4047
diff changeset
840 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
841 mb_get_class_buf(char_u *p, buf_T *buf)
4069
43c15135926f updated for version 7.3.789
Bram Moolenaar <bram@vim.org>
parents: 4047
diff changeset
842 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 if (MB_BYTE2LEN(p[0]) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 {
11129
f4ea50924c6d patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11127
diff changeset
845 if (p[0] == NUL || VIM_ISWHITE(p[0]))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 return 0;
4069
43c15135926f updated for version 7.3.789
Bram Moolenaar <bram@vim.org>
parents: 4047
diff changeset
847 if (vim_iswordc_buf(p[0], buf))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 if (enc_dbcs != 0 && p[0] != NUL && p[1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 return dbcs_class(p[0], p[1]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 if (enc_utf8)
10724
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
854 return utf_class_buf(utf_ptr2char(p), buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 * Get class of a double-byte character. This always returns 3 or bigger.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 * TODO: Should return 1 for punctuation.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
863 dbcs_class(unsigned lead, unsigned trail)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 switch (enc_dbcs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
867 // please add classify routine for your language in here
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
868
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
869 case DBCS_JPNU: // ?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 case DBCS_JPN:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
872 // JIS code classification
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 unsigned char lb = lead;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 unsigned char tb = trail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
876 // convert process code to JIS
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
877 # if defined(MSWIN) || defined(WIN32UNIX) || defined(MACOS_X)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
878 // process code is SJIS
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 if (lb <= 0x9f)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 lb = (lb - 0x81) * 2 + 0x21;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882 lb = (lb - 0xc1) * 2 + 0x21;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 if (tb <= 0x7e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 tb -= 0x1f;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885 else if (tb <= 0x9e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 tb -= 0x20;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 tb -= 0x7e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 lb += 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 * XXX: Code page identification can not use with all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 * system! So, some other encoding information
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 * will be needed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 * In japanese: SJIS,EUC,UNICODE,(JIS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 * Note that JIS-code system don't use as
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 * process code in most system because it uses
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 * escape sequences(JIS is context depend encoding).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 */
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
902 // assume process code is JAPANESE-EUC
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 lb &= 0x7f;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 tb &= 0x7f;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 # endif
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
906 // exceptions
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 switch (lb << 8 | tb)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
909 case 0x2121: // ZENKAKU space
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 return 0;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
911 case 0x2122: // TOU-TEN (Japanese comma)
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
912 case 0x2123: // KU-TEN (Japanese period)
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
913 case 0x2124: // ZENKAKU comma
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
914 case 0x2125: // ZENKAKU period
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 return 1;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
916 case 0x213c: // prolongedsound handled as KATAKANA
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 return 13;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
919 // sieved by KU code
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 switch (lb)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 case 0x21:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 case 0x22:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
924 // special symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 return 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 case 0x23:
19195
2ef19eed524a patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents: 18800
diff changeset
927 // alphanumeric
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 return 11;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 case 0x24:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
930 // hiragana
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 return 12;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 case 0x25:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
933 // katakana
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 return 13;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 case 0x26:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
936 // greek
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 return 14;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 case 0x27:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
939 // russian
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940 return 15;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 case 0x28:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
942 // lines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 return 16;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 default:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
945 // kanji
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 return 17;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
950 case DBCS_KORU: // ?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 case DBCS_KOR:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
953 // KS code classification
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 unsigned char c1 = lead;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 unsigned char c2 = trail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 * 20 : Hangul
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 * 21 : Hanja
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 * 22 : Symbols
19195
2ef19eed524a patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents: 18800
diff changeset
961 * 23 : Alphanumeric/Roman Letter (Full width)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 * 24 : Hangul Letter(Alphabet)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 * 25 : Roman Numeral/Greek Letter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 * 26 : Box Drawings
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 * 27 : Unit Symbols
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 * 28 : Circled/Parenthesized Letter
4352
04736b4030ec updated for version 7.3.925
Bram Moolenaar <bram@vim.org>
parents: 4168
diff changeset
967 * 29 : Hiragana/Katakana
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 * 30 : Cyrillic Letter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 if (c1 >= 0xB0 && c1 <= 0xC8)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
972 // Hangul
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 return 20;
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
974 #if defined(MSWIN) || defined(WIN32UNIX)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 else if (c1 <= 0xA0 || c2 <= 0xA0)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
976 // Extended Hangul Region : MS UHC(Unified Hangul Code)
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
977 // c1: 0x81-0xA0 with c2: 0x41-0x5A, 0x61-0x7A, 0x81-0xFE
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
978 // c1: 0xA1-0xC6 with c2: 0x41-0x5A, 0x61-0x7A, 0x81-0xA0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 return 20;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 else if (c1 >= 0xCA && c1 <= 0xFD)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
983 // Hanja
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 return 21;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 else switch (c1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 case 0xA1:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 case 0xA2:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
989 // Symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 return 22;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 case 0xA3:
19195
2ef19eed524a patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents: 18800
diff changeset
992 // Alphanumeric
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 return 23;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994 case 0xA4:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
995 // Hangul Letter(Alphabet)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 return 24;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 case 0xA5:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
998 // Roman Numeral/Greek Letter
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 return 25;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 case 0xA6:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1001 // Box Drawings
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 return 26;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 case 0xA7:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1004 // Unit Symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 return 27;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 case 0xA8:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 case 0xA9:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 if (c2 <= 0xAF)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1009 return 25; // Roman Letter
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 else if (c2 >= 0xF6)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1011 return 22; // Symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1013 // Circled/Parenthesized Letter
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 return 28;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 case 0xAA:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 case 0xAB:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1017 // Hiragana/Katakana
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 return 29;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 case 0xAC:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1020 // Cyrillic Letter
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 return 30;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 return 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 * mb_char2len() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 * Return length in bytes of character "c".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 * Returns 1 for a single-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1036 latin_char2len(int c UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1042 dbcs_char2len(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1043 int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 if (c >= 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 * mb_char2bytes() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 * Convert a character to its bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 * Returns the length in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1056 latin_char2bytes(int c, char_u *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1063 dbcs_char2bytes(int c, char_u *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 if (c >= 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 buf[0] = (unsigned)c >> 8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 buf[1] = c;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1069 // Never use a NUL byte, it causes lots of trouble. It's an invalid
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1070 // character anyway.
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
1071 if (buf[1] == NUL)
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
1072 buf[1] = '\n';
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 /*
29761
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1080 * Get byte length of character at "*p". Returns zero when "*p" is NUL.
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1081 * Used for mb_ptr2len() when 'encoding' latin.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1084 latin_ptr2len(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 {
29761
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1086 return *p == NUL ? 0 : 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088
29761
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1089 /*
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1090 * Get byte length of character at "*p". Returns zero when "*p" is NUL.
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1091 * Used for mb_ptr2len() when 'encoding' DBCS.
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1092 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 static int
29761
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1094 dbcs_ptr2len(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097
29761
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1098 if (*p == NUL)
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1099 return 0;
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1100
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
1101 // if the second byte is missing the length is 1
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 len = MB_BYTE2LEN(*p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 if (len == 2 && p[1] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 len = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1108 /*
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1109 * mb_ptr2len_len() function pointer.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1110 * Like mb_ptr2len(), but limit to read "size" bytes.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1111 * Returns 0 for an empty string.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1112 * Returns 1 for an illegal char or an incomplete byte sequence.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1113 */
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1114 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1115 latin_ptr2len_len(char_u *p, int size)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1116 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1117 if (size < 1 || *p == NUL)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1118 return 0;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1119 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1120 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1121
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1122 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1123 dbcs_ptr2len_len(char_u *p, int size)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1124 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1125 int len;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1126
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1127 if (size < 1 || *p == NUL)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1128 return 0;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1129 if (size == 1)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1130 return 1;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1131 // Check that second byte is not missing.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1132 len = MB_BYTE2LEN(*p);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1133 if (len == 2 && p[1] == NUL)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1134 len = 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1135 return len;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1136 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1137
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 struct interval
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
1140 long first;
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
1141 long last;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 * Return TRUE if "c" is in "table[size / sizeof(struct interval)]".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1148 intable(struct interval *table, size_t size, int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 int mid, bot, top;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1152 // first quick check for Latin1 etc. characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 if (c < table[0].first)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1156 // binary search in table
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 bot = 0;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
1158 top = (int)(size / sizeof(struct interval) - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 while (top >= bot)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 mid = (bot + top) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 if (table[mid].last < c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 bot = mid + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 else if (table[mid].first > c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 top = mid - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1172 // Sorted list of non-overlapping intervals of East Asian Ambiguous
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1173 // characters, generated with ../runtime/tools/unicode.vim.
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1174 static struct interval ambiguous[] =
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1175 {
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1176 {0x00a1, 0x00a1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1177 {0x00a4, 0x00a4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1178 {0x00a7, 0x00a8},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1179 {0x00aa, 0x00aa},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1180 {0x00ad, 0x00ae},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1181 {0x00b0, 0x00b4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1182 {0x00b6, 0x00ba},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1183 {0x00bc, 0x00bf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1184 {0x00c6, 0x00c6},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1185 {0x00d0, 0x00d0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1186 {0x00d7, 0x00d8},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1187 {0x00de, 0x00e1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1188 {0x00e6, 0x00e6},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1189 {0x00e8, 0x00ea},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1190 {0x00ec, 0x00ed},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1191 {0x00f0, 0x00f0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1192 {0x00f2, 0x00f3},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1193 {0x00f7, 0x00fa},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1194 {0x00fc, 0x00fc},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1195 {0x00fe, 0x00fe},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1196 {0x0101, 0x0101},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1197 {0x0111, 0x0111},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1198 {0x0113, 0x0113},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1199 {0x011b, 0x011b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1200 {0x0126, 0x0127},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1201 {0x012b, 0x012b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1202 {0x0131, 0x0133},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1203 {0x0138, 0x0138},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1204 {0x013f, 0x0142},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1205 {0x0144, 0x0144},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1206 {0x0148, 0x014b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1207 {0x014d, 0x014d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1208 {0x0152, 0x0153},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1209 {0x0166, 0x0167},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1210 {0x016b, 0x016b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1211 {0x01ce, 0x01ce},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1212 {0x01d0, 0x01d0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1213 {0x01d2, 0x01d2},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1214 {0x01d4, 0x01d4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1215 {0x01d6, 0x01d6},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1216 {0x01d8, 0x01d8},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1217 {0x01da, 0x01da},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1218 {0x01dc, 0x01dc},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1219 {0x0251, 0x0251},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1220 {0x0261, 0x0261},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1221 {0x02c4, 0x02c4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1222 {0x02c7, 0x02c7},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1223 {0x02c9, 0x02cb},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1224 {0x02cd, 0x02cd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1225 {0x02d0, 0x02d0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1226 {0x02d8, 0x02db},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1227 {0x02dd, 0x02dd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1228 {0x02df, 0x02df},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1229 {0x0300, 0x036f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1230 {0x0391, 0x03a1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1231 {0x03a3, 0x03a9},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1232 {0x03b1, 0x03c1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1233 {0x03c3, 0x03c9},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1234 {0x0401, 0x0401},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1235 {0x0410, 0x044f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1236 {0x0451, 0x0451},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1237 {0x2010, 0x2010},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1238 {0x2013, 0x2016},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1239 {0x2018, 0x2019},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1240 {0x201c, 0x201d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1241 {0x2020, 0x2022},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1242 {0x2024, 0x2027},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1243 {0x2030, 0x2030},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1244 {0x2032, 0x2033},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1245 {0x2035, 0x2035},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1246 {0x203b, 0x203b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1247 {0x203e, 0x203e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1248 {0x2074, 0x2074},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1249 {0x207f, 0x207f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1250 {0x2081, 0x2084},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1251 {0x20ac, 0x20ac},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1252 {0x2103, 0x2103},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1253 {0x2105, 0x2105},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1254 {0x2109, 0x2109},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1255 {0x2113, 0x2113},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1256 {0x2116, 0x2116},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1257 {0x2121, 0x2122},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1258 {0x2126, 0x2126},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1259 {0x212b, 0x212b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1260 {0x2153, 0x2154},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1261 {0x215b, 0x215e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1262 {0x2160, 0x216b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1263 {0x2170, 0x2179},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1264 {0x2189, 0x2189},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1265 {0x2190, 0x2199},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1266 {0x21b8, 0x21b9},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1267 {0x21d2, 0x21d2},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1268 {0x21d4, 0x21d4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1269 {0x21e7, 0x21e7},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1270 {0x2200, 0x2200},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1271 {0x2202, 0x2203},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1272 {0x2207, 0x2208},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1273 {0x220b, 0x220b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1274 {0x220f, 0x220f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1275 {0x2211, 0x2211},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1276 {0x2215, 0x2215},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1277 {0x221a, 0x221a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1278 {0x221d, 0x2220},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1279 {0x2223, 0x2223},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1280 {0x2225, 0x2225},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1281 {0x2227, 0x222c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1282 {0x222e, 0x222e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1283 {0x2234, 0x2237},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1284 {0x223c, 0x223d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1285 {0x2248, 0x2248},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1286 {0x224c, 0x224c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1287 {0x2252, 0x2252},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1288 {0x2260, 0x2261},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1289 {0x2264, 0x2267},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1290 {0x226a, 0x226b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1291 {0x226e, 0x226f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1292 {0x2282, 0x2283},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1293 {0x2286, 0x2287},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1294 {0x2295, 0x2295},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1295 {0x2299, 0x2299},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1296 {0x22a5, 0x22a5},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1297 {0x22bf, 0x22bf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1298 {0x2312, 0x2312},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1299 {0x2460, 0x24e9},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1300 {0x24eb, 0x254b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1301 {0x2550, 0x2573},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1302 {0x2580, 0x258f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1303 {0x2592, 0x2595},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1304 {0x25a0, 0x25a1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1305 {0x25a3, 0x25a9},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1306 {0x25b2, 0x25b3},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1307 {0x25b6, 0x25b7},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1308 {0x25bc, 0x25bd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1309 {0x25c0, 0x25c1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1310 {0x25c6, 0x25c8},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1311 {0x25cb, 0x25cb},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1312 {0x25ce, 0x25d1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1313 {0x25e2, 0x25e5},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1314 {0x25ef, 0x25ef},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1315 {0x2605, 0x2606},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1316 {0x2609, 0x2609},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1317 {0x260e, 0x260f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1318 {0x261c, 0x261c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1319 {0x261e, 0x261e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1320 {0x2640, 0x2640},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1321 {0x2642, 0x2642},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1322 {0x2660, 0x2661},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1323 {0x2663, 0x2665},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1324 {0x2667, 0x266a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1325 {0x266c, 0x266d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1326 {0x266f, 0x266f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1327 {0x269e, 0x269f},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1328 {0x26bf, 0x26bf},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1329 {0x26c6, 0x26cd},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1330 {0x26cf, 0x26d3},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1331 {0x26d5, 0x26e1},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1332 {0x26e3, 0x26e3},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1333 {0x26e8, 0x26e9},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1334 {0x26eb, 0x26f1},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1335 {0x26f4, 0x26f4},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1336 {0x26f6, 0x26f9},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1337 {0x26fb, 0x26fc},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1338 {0x26fe, 0x26ff},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1339 {0x273d, 0x273d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1340 {0x2776, 0x277f},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1341 {0x2b56, 0x2b59},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1342 {0x3248, 0x324f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1343 {0xe000, 0xf8ff},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1344 {0xfe00, 0xfe0f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1345 {0xfffd, 0xfffd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1346 {0x1f100, 0x1f10a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1347 {0x1f110, 0x1f12d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1348 {0x1f130, 0x1f169},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1349 {0x1f170, 0x1f18d},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1350 {0x1f18f, 0x1f190},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1351 {0x1f19b, 0x1f1ac},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1352 {0xe0100, 0xe01ef},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1353 {0xf0000, 0xffffd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1354 {0x100000, 0x10fffd}
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1355 };
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
1356
12210
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1357 #if defined(FEAT_TERMINAL) || defined(PROTO)
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1358 /*
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1359 * utf_char2cells() with different argument type for libvterm.
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1360 */
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1361 int
12269
d2373927d76d patch 8.0.1014: old compiler doesn't know uint32_t
Christian Brabandt <cb@256bit.org>
parents: 12210
diff changeset
1362 utf_uint2cells(UINT32_T c)
12210
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1363 {
12650
f58755eb453e patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents: 12547
diff changeset
1364 if (c >= 0x100 && utf_iscomposing((int)c))
f58755eb453e patch 8.0.1203: terminal window mistreats composing characters
Christian Brabandt <cb@256bit.org>
parents: 12547
diff changeset
1365 return 0;
12210
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1366 return utf_char2cells((int)c);
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1367 }
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1368 #endif
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
1369
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 * For UTF-8 character "c" return 2 for a double-width character, 1 for others.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 * Returns 4 or 6 for an unprintable character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 * Is only correct for characters >= 0x80.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 * When p_ambw is "double", return 2 for a character with East Asian Width
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 * class 'A'(mbiguous).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1378 utf_char2cells(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1380 // Sorted list of non-overlapping intervals of East Asian double width
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1381 // characters, generated with ../runtime/tools/unicode.vim.
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1382 static struct interval doublewidth[] =
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1383 {
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1384 {0x1100, 0x115f},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1385 {0x231a, 0x231b},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1386 {0x2329, 0x232a},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1387 {0x23e9, 0x23ec},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1388 {0x23f0, 0x23f0},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1389 {0x23f3, 0x23f3},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1390 {0x25fd, 0x25fe},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1391 {0x2614, 0x2615},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1392 {0x2648, 0x2653},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1393 {0x267f, 0x267f},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1394 {0x2693, 0x2693},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1395 {0x26a1, 0x26a1},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1396 {0x26aa, 0x26ab},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1397 {0x26bd, 0x26be},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1398 {0x26c4, 0x26c5},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1399 {0x26ce, 0x26ce},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1400 {0x26d4, 0x26d4},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1401 {0x26ea, 0x26ea},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1402 {0x26f2, 0x26f3},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1403 {0x26f5, 0x26f5},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1404 {0x26fa, 0x26fa},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1405 {0x26fd, 0x26fd},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1406 {0x2705, 0x2705},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1407 {0x270a, 0x270b},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1408 {0x2728, 0x2728},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1409 {0x274c, 0x274c},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1410 {0x274e, 0x274e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1411 {0x2753, 0x2755},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1412 {0x2757, 0x2757},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1413 {0x2795, 0x2797},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1414 {0x27b0, 0x27b0},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1415 {0x27bf, 0x27bf},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1416 {0x2b1b, 0x2b1c},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1417 {0x2b50, 0x2b50},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1418 {0x2b55, 0x2b55},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1419 {0x2e80, 0x2e99},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1420 {0x2e9b, 0x2ef3},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1421 {0x2f00, 0x2fd5},
33529
6d7a054bf2e3 patch 9.0.2013: Unicode tables outdated
Christian Brabandt <cb@256bit.org>
parents: 33399
diff changeset
1422 {0x2ff0, 0x303e},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1423 {0x3041, 0x3096},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
1424 {0x3099, 0x30ff},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
1425 {0x3105, 0x312f},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1426 {0x3131, 0x318e},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1427 {0x3190, 0x31e3},
33529
6d7a054bf2e3 patch 9.0.2013: Unicode tables outdated
Christian Brabandt <cb@256bit.org>
parents: 33399
diff changeset
1428 {0x31ef, 0x321e},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1429 {0x3220, 0x3247},
16938
b2ebc416491b patch 8.1.1470: new Unicode character U32FF missing from double-width table
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
1430 {0x3250, 0x4dbf},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1431 {0x4e00, 0xa48c},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1432 {0xa490, 0xa4c6},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1433 {0xa960, 0xa97c},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1434 {0xac00, 0xd7a3},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1435 {0xf900, 0xfaff},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1436 {0xfe10, 0xfe19},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1437 {0xfe30, 0xfe52},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1438 {0xfe54, 0xfe66},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1439 {0xfe68, 0xfe6b},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1440 {0xff01, 0xff60},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1441 {0xffe0, 0xffe6},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1442 {0x16fe0, 0x16fe3},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1443 {0x16ff0, 0x16ff1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1444 {0x17000, 0x187f7},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1445 {0x18800, 0x18cd5},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1446 {0x18d00, 0x18d08},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1447 {0x1aff0, 0x1aff3},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1448 {0x1aff5, 0x1affb},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1449 {0x1affd, 0x1affe},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1450 {0x1b000, 0x1b122},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1451 {0x1b132, 0x1b132},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1452 {0x1b150, 0x1b152},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1453 {0x1b155, 0x1b155},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1454 {0x1b164, 0x1b167},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1455 {0x1b170, 0x1b2fb},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1456 {0x1f004, 0x1f004},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1457 {0x1f0cf, 0x1f0cf},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1458 {0x1f18e, 0x1f18e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1459 {0x1f191, 0x1f19a},
8682
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
1460 {0x1f200, 0x1f202},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1461 {0x1f210, 0x1f23b},
8682
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
1462 {0x1f240, 0x1f248},
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
1463 {0x1f250, 0x1f251},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1464 {0x1f260, 0x1f265},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1465 {0x1f300, 0x1f320},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1466 {0x1f32d, 0x1f335},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1467 {0x1f337, 0x1f37c},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1468 {0x1f37e, 0x1f393},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1469 {0x1f3a0, 0x1f3ca},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1470 {0x1f3cf, 0x1f3d3},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1471 {0x1f3e0, 0x1f3f0},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1472 {0x1f3f4, 0x1f3f4},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1473 {0x1f3f8, 0x1f43e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1474 {0x1f440, 0x1f440},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1475 {0x1f442, 0x1f4fc},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1476 {0x1f4ff, 0x1f53d},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1477 {0x1f54b, 0x1f54e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1478 {0x1f550, 0x1f567},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1479 {0x1f57a, 0x1f57a},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1480 {0x1f595, 0x1f596},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1481 {0x1f5a4, 0x1f5a4},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1482 {0x1f5fb, 0x1f64f},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1483 {0x1f680, 0x1f6c5},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1484 {0x1f6cc, 0x1f6cc},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1485 {0x1f6d0, 0x1f6d2},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1486 {0x1f6d5, 0x1f6d7},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1487 {0x1f6dc, 0x1f6df},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1488 {0x1f6eb, 0x1f6ec},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1489 {0x1f6f4, 0x1f6fc},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1490 {0x1f7e0, 0x1f7eb},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1491 {0x1f7f0, 0x1f7f0},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1492 {0x1f90c, 0x1f93a},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1493 {0x1f93c, 0x1f945},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1494 {0x1f947, 0x1f9ff},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1495 {0x1fa70, 0x1fa7c},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1496 {0x1fa80, 0x1fa88},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1497 {0x1fa90, 0x1fabd},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1498 {0x1fabf, 0x1fac5},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1499 {0x1face, 0x1fadb},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1500 {0x1fae0, 0x1fae8},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
1501 {0x1faf0, 0x1faf8},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1502 {0x20000, 0x2fffd},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1503 {0x30000, 0x3fffd}
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1504 };
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
1505
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1506 // Sorted list of non-overlapping intervals of Emoji characters that don't
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1507 // have ambiguous or double width,
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1508 // based on http://unicode.org/emoji/charts/emoji-list.html
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
1509 static struct interval emoji_wide[] =
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1510 {
21973
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1511 {0x23ed, 0x23ef},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1512 {0x23f1, 0x23f2},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1513 {0x23f8, 0x23fa},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1514 {0x24c2, 0x24c2},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1515 {0x261d, 0x261d},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1516 {0x26c8, 0x26c8},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1517 {0x26cf, 0x26cf},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1518 {0x26d1, 0x26d1},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1519 {0x26d3, 0x26d3},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1520 {0x26e9, 0x26e9},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1521 {0x26f0, 0x26f1},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1522 {0x26f7, 0x26f9},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1523 {0x270c, 0x270d},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1524 {0x2934, 0x2935},
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
1525 {0x1f170, 0x1f189},
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1526 {0x1f1e6, 0x1f1ff},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1527 {0x1f321, 0x1f321},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1528 {0x1f324, 0x1f32c},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1529 {0x1f336, 0x1f336},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1530 {0x1f37d, 0x1f37d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1531 {0x1f396, 0x1f397},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1532 {0x1f399, 0x1f39b},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1533 {0x1f39e, 0x1f39f},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1534 {0x1f3cb, 0x1f3ce},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1535 {0x1f3d4, 0x1f3df},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1536 {0x1f3f3, 0x1f3f5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1537 {0x1f3f7, 0x1f3f7},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1538 {0x1f43f, 0x1f43f},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1539 {0x1f441, 0x1f441},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1540 {0x1f4fd, 0x1f4fd},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1541 {0x1f549, 0x1f54a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1542 {0x1f56f, 0x1f570},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1543 {0x1f573, 0x1f579},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1544 {0x1f587, 0x1f587},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1545 {0x1f58a, 0x1f58d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1546 {0x1f590, 0x1f590},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1547 {0x1f5a5, 0x1f5a5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1548 {0x1f5a8, 0x1f5a8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1549 {0x1f5b1, 0x1f5b2},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1550 {0x1f5bc, 0x1f5bc},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1551 {0x1f5c2, 0x1f5c4},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1552 {0x1f5d1, 0x1f5d3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1553 {0x1f5dc, 0x1f5de},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1554 {0x1f5e1, 0x1f5e1},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1555 {0x1f5e3, 0x1f5e3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1556 {0x1f5e8, 0x1f5e8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1557 {0x1f5ef, 0x1f5ef},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1558 {0x1f5f3, 0x1f5f3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1559 {0x1f5fa, 0x1f5fa},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1560 {0x1f6cb, 0x1f6cf},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1561 {0x1f6e0, 0x1f6e5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1562 {0x1f6e9, 0x1f6e9},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1563 {0x1f6f0, 0x1f6f0},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1564 {0x1f6f3, 0x1f6f3}
24381
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1565
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1566 #ifdef MACOS_X
31014
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1567 // Include SF Symbols 4 characters, which should be rendered as
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1568 // double-width. SF Symbols is an Apple-specific set of symbols and
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1569 // icons for use in Apple operating systems. They are included as
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1570 // glyphs as part of the default San Francisco fonts shipped with
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1571 // macOS. The current version is SF Symbols 4.
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1572 //
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1573 // These Apple-specific glyphs are not part of standard Unicode, and
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1574 // all of them are in the Supplementary Private Use Area-B range. The
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1575 // exact range was determined by downloading the 'SF Symbols 4' app
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1576 // from Apple (https://developer.apple.com/sf-symbols/), and then
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1577 // selecting all symbols, copying them out, and inspecting the unicode
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1578 // values of them.
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1579 //
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1580 // Note that these symbols are of varying widths, as they are symbols
32118
04d9dff67d99 patch 9.0.1390: FOR_ALL_ macros are defined in an unexpected file
Bram Moolenaar <Bram@vim.org>
parents: 31782
diff changeset
1581 // representing different things ranging from a simple gear icon to an
31014
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1582 // airplane. Some of them are in fact wider than double-width, but Vim
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1583 // doesn't support non-fixed-width font, and tagging them as
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1584 // double-width is the best way to handle them.
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1585 //
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1586 // Also see https://en.wikipedia.org/wiki/San_Francisco_(sans-serif_typeface)#SF_Symbols
22eeb290c752 patch 9.0.0842: Unicode range for Apple SF symbols is outdated
Bram Moolenaar <Bram@vim.org>
parents: 30663
diff changeset
1587 , {0x100000, 0x1018c7}
24381
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1588 #endif
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1589 };
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1590
31782
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1591 #ifdef FEAT_EVAL
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1592 // Use the value from setcellwidths() at 0x80 and higher, unless the
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1593 // character is not printable.
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1594 if (c >= 0x80 &&
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1595 # ifdef USE_WCHAR_FUNCTIONS
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1596 wcwidth(c) >= 1 &&
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1597 # endif
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1598 vim_isprintc(c))
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1599 {
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1600 int n = cw_value(c);
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1601 if (n != 0)
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1602 return n;
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1603 }
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1604 #endif
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1605
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 if (c >= 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 {
31782
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1608 #ifdef USE_WCHAR_FUNCTIONS
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
1609 int n;
31782
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
1610
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 * Assume the library function wcwidth() works better than our own
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 * stuff. It should return 1 for ambiguous width chars!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 */
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
1615 n = wcwidth(c);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 if (n < 0)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1618 return 6; // unprintable, displays <xxxx>
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 if (n > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 return n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 if (!utf_printable(c))
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1623 return 6; // unprintable, displays <xxxx>
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1624 if (intable(doublewidth, sizeof(doublewidth), c))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 #endif
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
1627 if (p_emoji && intable(emoji_wide, sizeof(emoji_wide), c))
8629
54ac275e3fc4 commit https://github.com/vim/vim/commit/3848e00e0177abdb31bc600234967863ec487233
Christian Brabandt <cb@256bit.org>
parents: 8218
diff changeset
1628 return 2;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1631 // Characters below 0x100 are influenced by 'isprint' option
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 else if (c >= 0x80 && !vim_isprintc(c))
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1633 return 4; // unprintable, displays <xx>
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 if (c >= 0x80 && *p_ambw == 'd' && intable(ambiguous, sizeof(ambiguous), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 * mb_ptr2cells() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 * Return the number of display cells character at "*p" occupies.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 * This doesn't take care of unprintable characters, use ptr2cells() for that.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1647 latin_ptr2cells(char_u *p UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1653 utf_ptr2cells(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1654 char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657
21996
808edde1e97d patch 8.2.1547: various comment problems
Bram Moolenaar <Bram@vim.org>
parents: 21975
diff changeset
1658 // Need to convert to a character number.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 if (*p >= 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 c = utf_ptr2char(p);
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1662 // An illegal byte is displayed as <xx>.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1663 if (utf_ptr2len(p) == 1 || c == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 return 4;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1665 // If the char is ASCII it must be an overlong sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 if (c < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 return char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 return utf_char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1670 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1674 dbcs_ptr2cells(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1676 // Number of cells is equal to number of bytes, except for euc-jp when
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1677 // the first byte is 0x8e.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 if (enc_dbcs == DBCS_JPNU && *p == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 return MB_BYTE2LEN(*p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 /*
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1684 * mb_ptr2cells_len() function pointer.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1685 * Like mb_ptr2cells(), but limit string length to "size".
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1686 * For an empty string or truncated character returns 1.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1687 */
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1688 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1689 latin_ptr2cells_len(char_u *p UNUSED, int size UNUSED)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1690 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1691 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1692 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1693
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1694 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1695 utf_ptr2cells_len(char_u *p, int size)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1696 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1697 int c;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1698
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1699 // Need to convert to a wide character.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1700 if (size > 0 && *p >= 0x80)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1701 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1702 if (utf_ptr2len_len(p, size) < utf8len_tab[*p])
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1703 return 1; // truncated
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1704 c = utf_ptr2char(p);
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1705 // An illegal byte is displayed as <xx>.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1706 if (utf_ptr2len(p) == 1 || c == NUL)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1707 return 4;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1708 // If the char is ASCII it must be an overlong sequence.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1709 if (c < 0x80)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1710 return char2cells(c);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1711 return utf_char2cells(c);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1712 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1713 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1714 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1715
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1716 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1717 dbcs_ptr2cells_len(char_u *p, int size)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1718 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1719 // Number of cells is equal to number of bytes, except for euc-jp when
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1720 // the first byte is 0x8e.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1721 if (size <= 1 || (enc_dbcs == DBCS_JPNU && *p == 0x8e))
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1722 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1723 return MB_BYTE2LEN(*p);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1724 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1725
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1726 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 * mb_char2cells() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 * Return the number of display cells character "c" occupies.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 * Only takes care of multi-byte chars, not "^C" and such.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1732 latin_char2cells(int c UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1738 dbcs_char2cells(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1740 // Number of cells is equal to number of bytes, except for euc-jp when
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1741 // the first byte is 0x8e.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 if (enc_dbcs == DBCS_JPNU && ((unsigned)c >> 8) == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 return 1;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1744 // use the first byte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 return MB_BYTE2LEN((unsigned)c >> 8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748 /*
2338
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1749 * Return the number of cells occupied by string "p".
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1750 * Stop at a NUL character. When "len" >= 0 stop at character "p[len]".
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1751 */
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1752 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1753 mb_string2cells(char_u *p, int len)
2338
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1754 {
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1755 int i;
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1756 int clen = 0;
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1757
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1758 for (i = 0; (len < 0 || i < len) && p[i] != NUL; i += (*mb_ptr2len)(p + i))
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1759 clen += (*mb_ptr2cells)(p + i);
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1760 return clen;
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1761 }
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1762
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1763 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 * mb_off2cells() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 * Return number of display cells for char at ScreenLines[off].
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1766 * We make sure that the offset used is less than "max_off".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1769 latin_off2cells(unsigned off UNUSED, unsigned max_off UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1775 dbcs_off2cells(unsigned off, unsigned max_off)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1777 // never check beyond end of the line
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1778 if (off >= max_off)
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1779 return 1;
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1780
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1781 // Number of cells is equal to number of bytes, except for euc-jp when
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1782 // the first byte is 0x8e.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 return MB_BYTE2LEN(ScreenLines[off]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1789 utf_off2cells(unsigned off, unsigned max_off)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 {
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1791 return (off + 1 < max_off && ScreenLines[off + 1] == 0) ? 2 : 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 * mb_ptr2char() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 * Convert a byte sequence into a character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1799 latin_ptr2char(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 return *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1805 dbcs_ptr2char(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 if (MB_BYTE2LEN(*p) > 1 && p[1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 return (p[0] << 8) + p[1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 return *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 /*
21996
808edde1e97d patch 8.2.1547: various comment problems
Bram Moolenaar <Bram@vim.org>
parents: 21975
diff changeset
1813 * Convert a UTF-8 byte sequence to a character number.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 * If the sequence is illegal or truncated by a NUL the first byte is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 * returned.
13117
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
1816 * For an overlong sequence this may return zero.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 * Does not include composing characters, of course.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1820 utf_ptr2char(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1824 if (p[0] < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 return p[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
1827 len = utf8len_tab_zero[p[0]];
1658
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
1828 if (len > 1 && (p[1] & 0xc0) == 0x80)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 if (len == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 return ((p[0] & 0x1f) << 6) + (p[1] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 if ((p[2] & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 if (len == 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 return ((p[0] & 0x0f) << 12) + ((p[1] & 0x3f) << 6)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 + (p[2] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 if ((p[3] & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 if (len == 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 return ((p[0] & 0x07) << 18) + ((p[1] & 0x3f) << 12)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 + ((p[2] & 0x3f) << 6) + (p[3] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 if ((p[4] & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 if (len == 5)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 return ((p[0] & 0x03) << 24) + ((p[1] & 0x3f) << 18)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 + ((p[2] & 0x3f) << 12) + ((p[3] & 0x3f) << 6)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 + (p[4] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 if ((p[5] & 0xc0) == 0x80 && len == 6)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 return ((p[0] & 0x01) << 30) + ((p[1] & 0x3f) << 24)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1850 + ((p[2] & 0x3f) << 18) + ((p[3] & 0x3f) << 12)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851 + ((p[4] & 0x3f) << 6) + (p[5] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1856 // Illegal value, just return the first byte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 return p[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 /*
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1861 * Convert a UTF-8 byte sequence to a wide character.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1862 * String is assumed to be terminated by NUL or after "n" bytes, whichever
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1863 * comes first.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1864 * The function is safe in the sense that it never accesses memory beyond the
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1865 * first "n" bytes of "s".
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1866 *
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1867 * On success, returns decoded codepoint, advances "s" to the beginning of
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1868 * next character and decreases "n" accordingly.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1869 *
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1870 * If end of string was reached, returns 0 and, if "n" > 0, advances "s" past
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1871 * NUL byte.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1872 *
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1873 * If byte sequence is illegal or incomplete, returns -1 and does not advance
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1874 * "s".
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1875 */
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1876 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1877 utf_safe_read_char_adv(char_u **s, size_t *n)
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1878 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1879 int c, k;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1880
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1881 if (*n == 0) // end of buffer
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1882 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1883
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1884 k = utf8len_tab_zero[**s];
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1885
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1886 if (k == 1)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1887 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1888 // ASCII character or NUL
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1889 (*n)--;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1890 return *(*s)++;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1891 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1892
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1893 if ((size_t)k <= *n)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1894 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1895 // We have a multibyte sequence and it isn't truncated by buffer
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1896 // limits so utf_ptr2char() is safe to use. Or the first byte is
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1897 // illegal (k=0), and it's also safe to use utf_ptr2char().
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1898 c = utf_ptr2char(*s);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1899
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1900 // On failure, utf_ptr2char() returns the first byte, so here we
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1901 // check equality with the first byte. The only non-ASCII character
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1902 // which equals the first byte of its own UTF-8 representation is
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1903 // U+00C3 (UTF-8: 0xC3 0x83), so need to check that special case too.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1904 // It's safe even if n=1, else we would have k=2 > n.
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1905 if (c != (int)(**s) || (c == 0xC3 && (*s)[1] == 0x83))
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1906 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1907 // byte sequence was successfully decoded
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1908 *s += k;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1909 *n -= k;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1910 return c;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1911 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1912 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1913
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1914 // byte sequence is incomplete or illegal
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1915 return -1;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1916 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1917
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1918 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 * Get character at **pp and advance *pp to the next character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 * Note: composing characters are skipped!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1923 mb_ptr2char_adv(char_u **pp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 c = (*mb_ptr2char)(*pp);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1928 *pp += (*mb_ptr2len)(*pp);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1929 return c;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1930 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1931
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1932 /*
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1933 * Get character at **pp and advance *pp to the next character.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1934 * Note: composing characters are returned as separate characters.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1935 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1936 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1937 mb_cptr2char_adv(char_u **pp)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1938 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1939 int c;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1940
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1941 c = (*mb_ptr2char)(*pp);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1942 if (enc_utf8)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1943 *pp += utf_ptr2len(*pp);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1944 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1945 *pp += (*mb_ptr2len)(*pp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 #if defined(FEAT_ARABIC) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 * Check if the character pointed to by "p2" is a composing character when it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 * comes after "p1". For Arabic sometimes "ab" is replaced with "c", which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 * behaves like a composing character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1956 utf_composinglike(char_u *p1, char_u *p2)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 int c2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 c2 = utf_ptr2char(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 if (utf_iscomposing(c2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 if (!arabic_maycombine(c2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 return arabic_combine(utf_ptr2char(p1), c2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 /*
1205
b05620bdba29 updated for version 7.1b
vimboss
parents: 1080
diff changeset
1970 * Convert a UTF-8 byte string to a wide character. Also get up to MAX_MCO
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 * composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1974 utfc_ptr2char(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1975 char_u *p,
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1976 int *pcc) // return: composing chars, last one is 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 int cc;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1981 int i = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 c = utf_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1984 len = utf_ptr2len(p);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1985
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1986 // Only accept a composing char when the first char isn't illegal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 if ((len > 1 || *p < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 && p[len] >= 0x80
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 && UTF_COMPOSINGLIKE(p, p + len))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1991 cc = utf_ptr2char(p + len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1992 for (;;)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1993 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1994 pcc[i++] = cc;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1995 if (i == MAX_MCO)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1996 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1997 len += utf_ptr2len(p + len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1998 if (p[len] < 0x80 || !utf_iscomposing(cc = utf_ptr2char(p + len)))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1999 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2000 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2002
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2003 if (i < MAX_MCO) // last composing char must be 0
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2004 pcc[i] = 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2005
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 /*
1205
b05620bdba29 updated for version 7.1b
vimboss
parents: 1080
diff changeset
2010 * Convert a UTF-8 byte string to a wide character. Also get up to MAX_MCO
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 * composing characters. Use no more than p[maxlen].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2014 utfc_ptr2char_len(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2015 char_u *p,
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2016 int *pcc, // return: composing chars, last one is 0
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2017 int maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 int cc;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2022 int i = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 c = utf_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2025 len = utf_ptr2len_len(p, maxlen);
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2026 // Only accept a composing char when the first char isn't illegal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 if ((len > 1 || *p < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 && len < maxlen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 && p[len] >= 0x80
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 && UTF_COMPOSINGLIKE(p, p + len))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2032 cc = utf_ptr2char(p + len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2033 for (;;)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2034 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2035 pcc[i++] = cc;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2036 if (i == MAX_MCO)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2037 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2038 len += utf_ptr2len_len(p + len, maxlen - len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2039 if (len >= maxlen
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2040 || p[len] < 0x80
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2041 || !utf_iscomposing(cc = utf_ptr2char(p + len)))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2042 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2043 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2045
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2046 if (i < MAX_MCO) // last composing char must be 0
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2047 pcc[i] = 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2048
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 * Convert the character at screen position "off" to a sequence of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 * Includes the composing characters.
3549
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3402
diff changeset
2055 * "buf" must at least have the length MB_MAXBYTES + 1.
2154
7c8c7c95a865 First step in the Vim 7.3 branch. Changed version numbers.
Bram Moolenaar <bram@zimbu.org>
parents: 2063
diff changeset
2056 * Only to be used when ScreenLinesUC[off] != 0.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 * Returns the produced number of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2060 utfc_char2bytes(int off, char_u *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 int len;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2063 int i;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 len = utf_char2bytes(ScreenLinesUC[off], buf);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2066 for (i = 0; i < Screen_mco; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2068 if (ScreenLinesC[i][off] == 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2069 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2070 len += utf_char2bytes(ScreenLinesC[i][off], buf + len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 * Get the length of a UTF-8 byte sequence, not including any following
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 * composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 * Returns 0 for "".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 * Returns 1 for an illegal byte sequence.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2082 utf_ptr2len(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087 if (*p == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 len = utf8len_tab[*p];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 for (i = 1; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 if ((p[i] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 * Return length of UTF-8 character, obtained from the first byte.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 * "b" must be between 0 and 255!
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2099 * Returns 1 for an invalid first byte value.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2102 utf_byte2len(int b)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 return utf8len_tab[b];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 * Get the length of UTF-8 byte sequence "p[size]". Does not include any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 * following composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 * Returns 1 for "".
1487
28558ab31051 updated for version 7.1-202
vimboss
parents: 1378
diff changeset
2111 * Returns 1 for an illegal byte sequence (also in incomplete byte seq.).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 * Returns number > "size" for an incomplete byte sequence.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2113 * Never returns zero.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2116 utf_ptr2len_len(char_u *p, int size)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 int i;
1487
28558ab31051 updated for version 7.1-202
vimboss
parents: 1378
diff changeset
2120 int m;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2122 len = utf8len_tab[*p];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2123 if (len == 1)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2124 return 1; // NUL, ascii or illegal lead byte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125 if (len > size)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2126 m = size; // incomplete byte sequence.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2127 else
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2128 m = len;
1487
28558ab31051 updated for version 7.1-202
vimboss
parents: 1378
diff changeset
2129 for (i = 1; i < m; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 if ((p[i] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 * Return the number of bytes the UTF-8 encoding of the character at "p" takes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 * This includes following composing characters.
29761
0cea0cdcce92 patch 9.0.0220: invalid memory access with for loop over NULL string
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
2138 * Returns zero for NUL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2141 utfc_ptr2len(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 int len;
318
1c408f85789e updated for version 7.0083
vimboss
parents: 312
diff changeset
2144 int b0 = *p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 int prevlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148
318
1c408f85789e updated for version 7.0083
vimboss
parents: 312
diff changeset
2149 if (b0 == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 return 0;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2151 if (b0 < 0x80 && p[1] < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2154 // Skip over first UTF-8 char, stopping at a NUL byte.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2155 len = utf_ptr2len(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2157 // Check for illegal byte.
318
1c408f85789e updated for version 7.0083
vimboss
parents: 312
diff changeset
2158 if (len == 1 && b0 >= 0x80)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161 /*
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2162 * Check for composing characters. We can handle only the first six, but
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 * skip all of them (otherwise the cursor would get stuck).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 prevlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 if (p[len] < 0x80 || !UTF_COMPOSINGLIKE(p + prevlen, p + len))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2173 // Skip over composing char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175 prevlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176 #endif
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2177 len += utf_ptr2len(p + len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 * Return the number of bytes the UTF-8 encoding of the character at "p[size]"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 * takes. This includes following composing characters.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
2184 * Returns 0 for an empty string.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 * Returns 1 for an illegal char or an incomplete byte sequence.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2188 utfc_ptr2len_len(char_u *p, int size)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 int prevlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
2195 if (size < 1 || *p == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 return 0;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2197 if (p[0] < 0x80 && (size == 1 || p[1] < 0x80)) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2200 // Skip over first UTF-8 char, stopping at a NUL byte.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2201 len = utf_ptr2len_len(p, size);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2203 // Check for illegal byte and incomplete byte sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 if ((len == 1 && p[0] >= 0x80) || len > size)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 /*
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2208 * Check for composing characters. We can handle only the first six, but
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 * skip all of them (otherwise the cursor would get stuck).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 prevlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 while (len < size)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 {
1658
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2216 int len_next_char;
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2217
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2218 if (p[len] < 0x80)
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2219 break;
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2220
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2221 /*
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2222 * Next character length should not go beyond size to ensure that
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2223 * UTF_COMPOSINGLIKE(...) does not read beyond size.
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2224 */
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2225 len_next_char = utf_ptr2len_len(p + len, size - len);
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2226 if (len_next_char > size - len)
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2227 break;
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2228
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2229 if (!UTF_COMPOSINGLIKE(p + prevlen, p + len))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2232 // Skip over composing char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 prevlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 #endif
1658
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2236 len += len_next_char;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2240
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 * Return the number of bytes the UTF-8 encoding of character "c" takes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 * This does not include composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2246 utf_char2len(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 if (c < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 if (c < 0x800)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 if (c < 0x10000)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 return 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 if (c < 0x200000)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 return 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 if (c < 0x4000000)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 return 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 return 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 * Convert Unicode character "c" to UTF-8 string in "buf[]".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 * Returns the number of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2266 utf_char2bytes(int c, char_u *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2268 if (c < 0x80) // 7 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2273 if (c < 0x800) // 11 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 buf[0] = 0xc0 + ((unsigned)c >> 6);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 buf[1] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2279 if (c < 0x10000) // 16 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 buf[0] = 0xe0 + ((unsigned)c >> 12);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 buf[1] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 buf[2] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 return 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2286 if (c < 0x200000) // 21 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2288 buf[0] = 0xf0 + ((unsigned)c >> 18);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 buf[1] = 0x80 + (((unsigned)c >> 12) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 buf[2] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 buf[3] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 return 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2294 if (c < 0x4000000) // 26 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 buf[0] = 0xf8 + ((unsigned)c >> 24);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2297 buf[1] = 0x80 + (((unsigned)c >> 18) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2298 buf[2] = 0x80 + (((unsigned)c >> 12) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2299 buf[3] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300 buf[4] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 return 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2303 // 31 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 buf[0] = 0xfc + ((unsigned)c >> 30);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 buf[1] = 0x80 + (((unsigned)c >> 24) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2306 buf[2] = 0x80 + (((unsigned)c >> 18) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307 buf[3] = 0x80 + (((unsigned)c >> 12) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2308 buf[4] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 buf[5] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2310 return 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312
12210
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2313 #if defined(FEAT_TERMINAL) || defined(PROTO)
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2314 /*
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2315 * utf_iscomposing() with different argument type for libvterm.
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2316 */
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2317 int
12269
d2373927d76d patch 8.0.1014: old compiler doesn't know uint32_t
Christian Brabandt <cb@256bit.org>
parents: 12210
diff changeset
2318 utf_iscomposing_uint(UINT32_T c)
12210
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2319 {
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2320 return utf_iscomposing((int)c);
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2321 }
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2322 #endif
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2323
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325 * Return TRUE if "c" is a composing UTF-8 character. This means it will be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 * drawn on top of the preceding character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 * Based on code from Markus Kuhn.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2330 utf_iscomposing(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2332 // Sorted list of non-overlapping intervals.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2333 // Generated by ../runtime/tools/unicode.vim.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 static struct interval combining[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2336 {0x0300, 0x036f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2337 {0x0483, 0x0489},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2338 {0x0591, 0x05bd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2339 {0x05bf, 0x05bf},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2340 {0x05c1, 0x05c2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2341 {0x05c4, 0x05c5},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2342 {0x05c7, 0x05c7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2343 {0x0610, 0x061a},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2344 {0x064b, 0x065f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2345 {0x0670, 0x0670},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2346 {0x06d6, 0x06dc},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2347 {0x06df, 0x06e4},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2348 {0x06e7, 0x06e8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2349 {0x06ea, 0x06ed},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2350 {0x0711, 0x0711},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2351 {0x0730, 0x074a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2352 {0x07a6, 0x07b0},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2353 {0x07eb, 0x07f3},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2354 {0x07fd, 0x07fd},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2355 {0x0816, 0x0819},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2356 {0x081b, 0x0823},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2357 {0x0825, 0x0827},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2358 {0x0829, 0x082d},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2359 {0x0859, 0x085b},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2360 {0x0898, 0x089f},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2361 {0x08ca, 0x08e1},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2362 {0x08e3, 0x0902},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2363 {0x093a, 0x093a},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2364 {0x093c, 0x093c},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2365 {0x0941, 0x0948},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2366 {0x094d, 0x094d},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2367 {0x0951, 0x0957},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2368 {0x0962, 0x0963},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2369 {0x0981, 0x0981},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2370 {0x09bc, 0x09bc},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2371 {0x09c1, 0x09c4},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2372 {0x09cd, 0x09cd},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2373 {0x09e2, 0x09e3},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2374 {0x09fe, 0x09fe},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2375 {0x0a01, 0x0a02},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2376 {0x0a3c, 0x0a3c},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2377 {0x0a41, 0x0a42},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2378 {0x0a47, 0x0a48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2379 {0x0a4b, 0x0a4d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2380 {0x0a51, 0x0a51},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2381 {0x0a70, 0x0a71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2382 {0x0a75, 0x0a75},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2383 {0x0a81, 0x0a82},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2384 {0x0abc, 0x0abc},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2385 {0x0ac1, 0x0ac5},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2386 {0x0ac7, 0x0ac8},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2387 {0x0acd, 0x0acd},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2388 {0x0ae2, 0x0ae3},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2389 {0x0afa, 0x0aff},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2390 {0x0b01, 0x0b01},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2391 {0x0b3c, 0x0b3c},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2392 {0x0b3f, 0x0b3f},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2393 {0x0b41, 0x0b44},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2394 {0x0b4d, 0x0b4d},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2395 {0x0b55, 0x0b56},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2396 {0x0b62, 0x0b63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2397 {0x0b82, 0x0b82},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2398 {0x0bc0, 0x0bc0},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2399 {0x0bcd, 0x0bcd},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2400 {0x0c00, 0x0c00},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2401 {0x0c04, 0x0c04},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2402 {0x0c3c, 0x0c3c},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2403 {0x0c3e, 0x0c40},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2404 {0x0c46, 0x0c48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2405 {0x0c4a, 0x0c4d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2406 {0x0c55, 0x0c56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2407 {0x0c62, 0x0c63},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2408 {0x0c81, 0x0c81},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2409 {0x0cbc, 0x0cbc},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2410 {0x0cbf, 0x0cbf},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2411 {0x0cc6, 0x0cc6},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2412 {0x0ccc, 0x0ccd},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2413 {0x0ce2, 0x0ce3},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2414 {0x0d00, 0x0d01},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2415 {0x0d3b, 0x0d3c},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2416 {0x0d41, 0x0d44},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2417 {0x0d4d, 0x0d4d},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2418 {0x0d62, 0x0d63},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2419 {0x0d81, 0x0d81},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2420 {0x0dca, 0x0dca},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2421 {0x0dd2, 0x0dd4},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2422 {0x0dd6, 0x0dd6},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2423 {0x0e31, 0x0e31},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2424 {0x0e34, 0x0e3a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2425 {0x0e47, 0x0e4e},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2426 {0x0eb1, 0x0eb1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2427 {0x0eb4, 0x0ebc},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2428 {0x0ec8, 0x0ece},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2429 {0x0f18, 0x0f19},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2430 {0x0f35, 0x0f35},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2431 {0x0f37, 0x0f37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2432 {0x0f39, 0x0f39},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2433 {0x0f71, 0x0f7e},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2434 {0x0f80, 0x0f84},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2435 {0x0f86, 0x0f87},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2436 {0x0f8d, 0x0f97},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2437 {0x0f99, 0x0fbc},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2438 {0x0fc6, 0x0fc6},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2439 {0x102d, 0x1030},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2440 {0x1032, 0x1037},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2441 {0x1039, 0x103a},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2442 {0x103d, 0x103e},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2443 {0x1058, 0x1059},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2444 {0x105e, 0x1060},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2445 {0x1071, 0x1074},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2446 {0x1082, 0x1082},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2447 {0x1085, 0x1086},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2448 {0x108d, 0x108d},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2449 {0x109d, 0x109d},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2450 {0x135d, 0x135f},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2451 {0x1712, 0x1714},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2452 {0x1732, 0x1733},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2453 {0x1752, 0x1753},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2454 {0x1772, 0x1773},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2455 {0x17b4, 0x17b5},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2456 {0x17b7, 0x17bd},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2457 {0x17c6, 0x17c6},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2458 {0x17c9, 0x17d3},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2459 {0x17dd, 0x17dd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2460 {0x180b, 0x180d},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2461 {0x180f, 0x180f},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2462 {0x1885, 0x1886},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2463 {0x18a9, 0x18a9},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2464 {0x1920, 0x1922},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2465 {0x1927, 0x1928},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2466 {0x1932, 0x1932},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2467 {0x1939, 0x193b},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2468 {0x1a17, 0x1a18},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2469 {0x1a1b, 0x1a1b},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2470 {0x1a56, 0x1a56},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2471 {0x1a58, 0x1a5e},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2472 {0x1a60, 0x1a60},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2473 {0x1a62, 0x1a62},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2474 {0x1a65, 0x1a6c},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2475 {0x1a73, 0x1a7c},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2476 {0x1a7f, 0x1a7f},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2477 {0x1ab0, 0x1ace},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2478 {0x1b00, 0x1b03},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2479 {0x1b34, 0x1b34},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2480 {0x1b36, 0x1b3a},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2481 {0x1b3c, 0x1b3c},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2482 {0x1b42, 0x1b42},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2483 {0x1b6b, 0x1b73},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2484 {0x1b80, 0x1b81},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2485 {0x1ba2, 0x1ba5},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2486 {0x1ba8, 0x1ba9},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2487 {0x1bab, 0x1bad},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2488 {0x1be6, 0x1be6},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2489 {0x1be8, 0x1be9},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2490 {0x1bed, 0x1bed},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2491 {0x1bef, 0x1bf1},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2492 {0x1c2c, 0x1c33},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2493 {0x1c36, 0x1c37},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2494 {0x1cd0, 0x1cd2},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2495 {0x1cd4, 0x1ce0},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2496 {0x1ce2, 0x1ce8},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2497 {0x1ced, 0x1ced},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2498 {0x1cf4, 0x1cf4},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2499 {0x1cf8, 0x1cf9},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2500 {0x1dc0, 0x1dff},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2501 {0x20d0, 0x20f0},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2502 {0x2cef, 0x2cf1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2503 {0x2d7f, 0x2d7f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2504 {0x2de0, 0x2dff},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2505 {0x302a, 0x302d},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2506 {0x3099, 0x309a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2507 {0xa66f, 0xa672},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2508 {0xa674, 0xa67d},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2509 {0xa69e, 0xa69f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2510 {0xa6f0, 0xa6f1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2511 {0xa802, 0xa802},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2512 {0xa806, 0xa806},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2513 {0xa80b, 0xa80b},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2514 {0xa825, 0xa826},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2515 {0xa82c, 0xa82c},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2516 {0xa8c4, 0xa8c5},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2517 {0xa8e0, 0xa8f1},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2518 {0xa8ff, 0xa8ff},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2519 {0xa926, 0xa92d},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2520 {0xa947, 0xa951},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2521 {0xa980, 0xa982},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2522 {0xa9b3, 0xa9b3},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2523 {0xa9b6, 0xa9b9},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2524 {0xa9bc, 0xa9bd},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2525 {0xa9e5, 0xa9e5},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2526 {0xaa29, 0xaa2e},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2527 {0xaa31, 0xaa32},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2528 {0xaa35, 0xaa36},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2529 {0xaa43, 0xaa43},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2530 {0xaa4c, 0xaa4c},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2531 {0xaa7c, 0xaa7c},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2532 {0xaab0, 0xaab0},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2533 {0xaab2, 0xaab4},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2534 {0xaab7, 0xaab8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2535 {0xaabe, 0xaabf},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2536 {0xaac1, 0xaac1},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2537 {0xaaec, 0xaaed},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2538 {0xaaf6, 0xaaf6},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2539 {0xabe5, 0xabe5},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2540 {0xabe8, 0xabe8},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2541 {0xabed, 0xabed},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2542 {0xfb1e, 0xfb1e},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2543 {0xfe00, 0xfe0f},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2544 {0xfe20, 0xfe2f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2545 {0x101fd, 0x101fd},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2546 {0x102e0, 0x102e0},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2547 {0x10376, 0x1037a},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2548 {0x10a01, 0x10a03},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2549 {0x10a05, 0x10a06},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2550 {0x10a0c, 0x10a0f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2551 {0x10a38, 0x10a3a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2552 {0x10a3f, 0x10a3f},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2553 {0x10ae5, 0x10ae6},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2554 {0x10d24, 0x10d27},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2555 {0x10eab, 0x10eac},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2556 {0x10efd, 0x10eff},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2557 {0x10f46, 0x10f50},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2558 {0x10f82, 0x10f85},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2559 {0x11001, 0x11001},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2560 {0x11038, 0x11046},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2561 {0x11070, 0x11070},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2562 {0x11073, 0x11074},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2563 {0x1107f, 0x11081},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2564 {0x110b3, 0x110b6},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2565 {0x110b9, 0x110ba},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2566 {0x110c2, 0x110c2},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2567 {0x11100, 0x11102},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2568 {0x11127, 0x1112b},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2569 {0x1112d, 0x11134},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2570 {0x11173, 0x11173},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2571 {0x11180, 0x11181},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2572 {0x111b6, 0x111be},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2573 {0x111c9, 0x111cc},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2574 {0x111cf, 0x111cf},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2575 {0x1122f, 0x11231},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2576 {0x11234, 0x11234},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2577 {0x11236, 0x11237},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2578 {0x1123e, 0x1123e},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2579 {0x11241, 0x11241},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2580 {0x112df, 0x112df},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2581 {0x112e3, 0x112ea},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2582 {0x11300, 0x11301},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2583 {0x1133b, 0x1133c},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2584 {0x11340, 0x11340},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2585 {0x11366, 0x1136c},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2586 {0x11370, 0x11374},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2587 {0x11438, 0x1143f},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2588 {0x11442, 0x11444},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2589 {0x11446, 0x11446},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2590 {0x1145e, 0x1145e},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2591 {0x114b3, 0x114b8},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2592 {0x114ba, 0x114ba},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2593 {0x114bf, 0x114c0},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2594 {0x114c2, 0x114c3},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2595 {0x115b2, 0x115b5},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2596 {0x115bc, 0x115bd},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2597 {0x115bf, 0x115c0},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2598 {0x115dc, 0x115dd},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2599 {0x11633, 0x1163a},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2600 {0x1163d, 0x1163d},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2601 {0x1163f, 0x11640},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2602 {0x116ab, 0x116ab},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2603 {0x116ad, 0x116ad},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2604 {0x116b0, 0x116b5},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2605 {0x116b7, 0x116b7},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2606 {0x1171d, 0x1171f},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2607 {0x11722, 0x11725},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2608 {0x11727, 0x1172b},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2609 {0x1182f, 0x11837},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2610 {0x11839, 0x1183a},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2611 {0x1193b, 0x1193c},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2612 {0x1193e, 0x1193e},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2613 {0x11943, 0x11943},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2614 {0x119d4, 0x119d7},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2615 {0x119da, 0x119db},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2616 {0x119e0, 0x119e0},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2617 {0x11a01, 0x11a0a},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2618 {0x11a33, 0x11a38},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2619 {0x11a3b, 0x11a3e},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2620 {0x11a47, 0x11a47},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2621 {0x11a51, 0x11a56},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2622 {0x11a59, 0x11a5b},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2623 {0x11a8a, 0x11a96},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2624 {0x11a98, 0x11a99},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2625 {0x11c30, 0x11c36},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2626 {0x11c38, 0x11c3d},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2627 {0x11c3f, 0x11c3f},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2628 {0x11c92, 0x11ca7},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2629 {0x11caa, 0x11cb0},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2630 {0x11cb2, 0x11cb3},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2631 {0x11cb5, 0x11cb6},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2632 {0x11d31, 0x11d36},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2633 {0x11d3a, 0x11d3a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2634 {0x11d3c, 0x11d3d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2635 {0x11d3f, 0x11d45},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2636 {0x11d47, 0x11d47},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2637 {0x11d90, 0x11d91},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2638 {0x11d95, 0x11d95},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2639 {0x11d97, 0x11d97},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2640 {0x11ef3, 0x11ef4},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2641 {0x11f00, 0x11f01},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2642 {0x11f36, 0x11f3a},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2643 {0x11f40, 0x11f40},
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2644 {0x11f42, 0x11f42},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2645 {0x13440, 0x13440},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2646 {0x13447, 0x13455},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2647 {0x16af0, 0x16af4},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2648 {0x16b30, 0x16b36},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2649 {0x16f4f, 0x16f4f},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2650 {0x16f8f, 0x16f92},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2651 {0x16fe4, 0x16fe4},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2652 {0x1bc9d, 0x1bc9e},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2653 {0x1cf00, 0x1cf2d},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2654 {0x1cf30, 0x1cf46},
30663
65c35212c772 patch 9.0.0666: spacing-combining characters handled as composing
Bram Moolenaar <Bram@vim.org>
parents: 30503
diff changeset
2655 {0x1d167, 0x1d169},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2656 {0x1d17b, 0x1d182},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2657 {0x1d185, 0x1d18b},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2658 {0x1d1aa, 0x1d1ad},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2659 {0x1d242, 0x1d244},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2660 {0x1da00, 0x1da36},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2661 {0x1da3b, 0x1da6c},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2662 {0x1da75, 0x1da75},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2663 {0x1da84, 0x1da84},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2664 {0x1da9b, 0x1da9f},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2665 {0x1daa1, 0x1daaf},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2666 {0x1e000, 0x1e006},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2667 {0x1e008, 0x1e018},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2668 {0x1e01b, 0x1e021},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2669 {0x1e023, 0x1e024},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2670 {0x1e026, 0x1e02a},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2671 {0x1e08f, 0x1e08f},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2672 {0x1e130, 0x1e136},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2673 {0x1e2ae, 0x1e2ae},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2674 {0x1e2ec, 0x1e2ef},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2675 {0x1e4ec, 0x1e4ef},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2676 {0x1e8d0, 0x1e8d6},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2677 {0x1e944, 0x1e94a},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2678 {0xe0100, 0xe01ef}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 return intable(combining, sizeof(combining), c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 * Return TRUE for characters that can be displayed in a normal way.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686 * Only for characters of 0x100 and above!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2689 utf_printable(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691 #ifdef USE_WCHAR_FUNCTIONS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2692 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 * Assume the iswprint() library function works better than our own stuff.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 return iswprint(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696 #else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2697 // Sorted list of non-overlapping intervals.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2698 // 0xd800-0xdfff is reserved for UTF-16, actually illegal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 static struct interval nonprint[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 {0x070f, 0x070f}, {0x180b, 0x180e}, {0x200b, 0x200f}, {0x202a, 0x202e},
26075
31bdc22000a1 patch 8.2.3571: some unicode control characters are considered printable
Bram Moolenaar <Bram@vim.org>
parents: 26022
diff changeset
2702 {0x2060, 0x206f}, {0xd800, 0xdfff}, {0xfeff, 0xfeff}, {0xfff9, 0xfffb},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 {0xfffe, 0xffff}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706 return !intable(nonprint, sizeof(nonprint), c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2710 // Sorted list of non-overlapping intervals of all Emoji characters,
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2711 // based on http://unicode.org/emoji/charts/emoji-list.html
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
2712 // Generated by ../runtime/tools/unicode.vim.
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
2713 // Excludes 0x00a9 and 0x00ae because they are considered latin1.
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2714 static struct interval emoji_all[] =
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2715 {
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2716 {0x203c, 0x203c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2717 {0x2049, 0x2049},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2718 {0x2122, 0x2122},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2719 {0x2139, 0x2139},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2720 {0x2194, 0x2199},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2721 {0x21a9, 0x21aa},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2722 {0x231a, 0x231b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2723 {0x2328, 0x2328},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2724 {0x23cf, 0x23cf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2725 {0x23e9, 0x23f3},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2726 {0x23f8, 0x23fa},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2727 {0x24c2, 0x24c2},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2728 {0x25aa, 0x25ab},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2729 {0x25b6, 0x25b6},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2730 {0x25c0, 0x25c0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2731 {0x25fb, 0x25fe},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2732 {0x2600, 0x2604},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2733 {0x260e, 0x260e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2734 {0x2611, 0x2611},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2735 {0x2614, 0x2615},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2736 {0x2618, 0x2618},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2737 {0x261d, 0x261d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2738 {0x2620, 0x2620},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2739 {0x2622, 0x2623},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2740 {0x2626, 0x2626},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2741 {0x262a, 0x262a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2742 {0x262e, 0x262f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2743 {0x2638, 0x263a},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2744 {0x2640, 0x2640},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2745 {0x2642, 0x2642},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2746 {0x2648, 0x2653},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2747 {0x265f, 0x2660},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2748 {0x2663, 0x2663},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2749 {0x2665, 0x2666},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2750 {0x2668, 0x2668},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2751 {0x267b, 0x267b},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2752 {0x267e, 0x267f},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2753 {0x2692, 0x2697},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2754 {0x2699, 0x2699},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2755 {0x269b, 0x269c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2756 {0x26a0, 0x26a1},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2757 {0x26a7, 0x26a7},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2758 {0x26aa, 0x26ab},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2759 {0x26b0, 0x26b1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2760 {0x26bd, 0x26be},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2761 {0x26c4, 0x26c5},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2762 {0x26c8, 0x26c8},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2763 {0x26ce, 0x26cf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2764 {0x26d1, 0x26d1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2765 {0x26d3, 0x26d4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2766 {0x26e9, 0x26ea},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2767 {0x26f0, 0x26f5},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2768 {0x26f7, 0x26fa},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2769 {0x26fd, 0x26fd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2770 {0x2702, 0x2702},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2771 {0x2705, 0x2705},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2772 {0x2708, 0x270d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2773 {0x270f, 0x270f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2774 {0x2712, 0x2712},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2775 {0x2714, 0x2714},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2776 {0x2716, 0x2716},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2777 {0x271d, 0x271d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2778 {0x2721, 0x2721},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2779 {0x2728, 0x2728},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2780 {0x2733, 0x2734},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2781 {0x2744, 0x2744},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2782 {0x2747, 0x2747},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2783 {0x274c, 0x274c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2784 {0x274e, 0x274e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2785 {0x2753, 0x2755},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2786 {0x2757, 0x2757},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2787 {0x2763, 0x2764},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2788 {0x2795, 0x2797},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2789 {0x27a1, 0x27a1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2790 {0x27b0, 0x27b0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2791 {0x27bf, 0x27bf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2792 {0x2934, 0x2935},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2793 {0x2b05, 0x2b07},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2794 {0x2b1b, 0x2b1c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2795 {0x2b50, 0x2b50},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2796 {0x2b55, 0x2b55},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2797 {0x3030, 0x3030},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2798 {0x303d, 0x303d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2799 {0x3297, 0x3297},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2800 {0x3299, 0x3299},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2801 {0x1f004, 0x1f004},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2802 {0x1f0cf, 0x1f0cf},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2803 {0x1f170, 0x1f171},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2804 {0x1f17e, 0x1f17f},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2805 {0x1f18e, 0x1f18e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2806 {0x1f191, 0x1f19a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2807 {0x1f1e6, 0x1f1ff},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2808 {0x1f201, 0x1f202},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2809 {0x1f21a, 0x1f21a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2810 {0x1f22f, 0x1f22f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2811 {0x1f232, 0x1f23a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2812 {0x1f250, 0x1f251},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2813 {0x1f300, 0x1f321},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2814 {0x1f324, 0x1f393},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2815 {0x1f396, 0x1f397},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2816 {0x1f399, 0x1f39b},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2817 {0x1f39e, 0x1f3f0},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2818 {0x1f3f3, 0x1f3f5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2819 {0x1f3f7, 0x1f4fd},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2820 {0x1f4ff, 0x1f53d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2821 {0x1f549, 0x1f54e},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2822 {0x1f550, 0x1f567},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2823 {0x1f56f, 0x1f570},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2824 {0x1f573, 0x1f57a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2825 {0x1f587, 0x1f587},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2826 {0x1f58a, 0x1f58d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2827 {0x1f590, 0x1f590},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2828 {0x1f595, 0x1f596},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2829 {0x1f5a4, 0x1f5a5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2830 {0x1f5a8, 0x1f5a8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2831 {0x1f5b1, 0x1f5b2},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2832 {0x1f5bc, 0x1f5bc},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2833 {0x1f5c2, 0x1f5c4},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2834 {0x1f5d1, 0x1f5d3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2835 {0x1f5dc, 0x1f5de},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2836 {0x1f5e1, 0x1f5e1},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2837 {0x1f5e3, 0x1f5e3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2838 {0x1f5e8, 0x1f5e8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2839 {0x1f5ef, 0x1f5ef},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2840 {0x1f5f3, 0x1f5f3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2841 {0x1f5fa, 0x1f64f},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2842 {0x1f680, 0x1f6c5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2843 {0x1f6cb, 0x1f6d2},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2844 {0x1f6d5, 0x1f6d7},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2845 {0x1f6dc, 0x1f6e5},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2846 {0x1f6e9, 0x1f6e9},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2847 {0x1f6eb, 0x1f6ec},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2848 {0x1f6f0, 0x1f6f0},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2849 {0x1f6f3, 0x1f6fc},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2850 {0x1f7e0, 0x1f7eb},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2851 {0x1f7f0, 0x1f7f0},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2852 {0x1f90c, 0x1f93a},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2853 {0x1f93c, 0x1f945},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2854 {0x1f947, 0x1f9ff},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2855 {0x1fa70, 0x1fa7c},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2856 {0x1fa80, 0x1fa88},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2857 {0x1fa90, 0x1fabd},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2858 {0x1fabf, 0x1fac5},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2859 {0x1face, 0x1fadb},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2860 {0x1fae0, 0x1fae8},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
2861 {0x1faf0, 0x1faf8}
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2862 };
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2863
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2864 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2865 * Get class of a Unicode character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 * 0: white space
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 * 1: punctuation
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2868 * 2 or bigger: some class of word character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2869 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2870 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2871 utf_class(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2872 {
10724
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2873 return utf_class_buf(c, curbuf);
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2874 }
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2875
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2876 int
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2877 utf_class_buf(int c, buf_T *buf)
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2878 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2879 // sorted list of non-overlapping intervals
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2880 static struct clinterval
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2881 {
5477
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2882 unsigned int first;
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2883 unsigned int last;
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2884 unsigned int class;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2885 } classes[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2887 {0x037e, 0x037e, 1}, // Greek question mark
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2888 {0x0387, 0x0387, 1}, // Greek ano teleia
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2889 {0x055a, 0x055f, 1}, // Armenian punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2890 {0x0589, 0x0589, 1}, // Armenian full stop
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2891 {0x05be, 0x05be, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2892 {0x05c0, 0x05c0, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2893 {0x05c3, 0x05c3, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2894 {0x05f3, 0x05f4, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2895 {0x060c, 0x060c, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2896 {0x061b, 0x061b, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2897 {0x061f, 0x061f, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2898 {0x066a, 0x066d, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2899 {0x06d4, 0x06d4, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2900 {0x0700, 0x070d, 1}, // Syriac punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 {0x0964, 0x0965, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 {0x0970, 0x0970, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 {0x0df4, 0x0df4, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 {0x0e4f, 0x0e4f, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905 {0x0e5a, 0x0e5b, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 {0x0f04, 0x0f12, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 {0x0f3a, 0x0f3d, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 {0x0f85, 0x0f85, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2909 {0x104a, 0x104f, 1}, // Myanmar punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2910 {0x10fb, 0x10fb, 1}, // Georgian punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2911 {0x1361, 0x1368, 1}, // Ethiopic punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2912 {0x166d, 0x166e, 1}, // Canadian Syl. punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 {0x1680, 0x1680, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 {0x169b, 0x169c, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 {0x16eb, 0x16ed, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2916 {0x1735, 0x1736, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2917 {0x17d4, 0x17dc, 1}, // Khmer punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2918 {0x1800, 0x180a, 1}, // Mongolian punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2919 {0x2000, 0x200b, 0}, // spaces
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2920 {0x200c, 0x2027, 1}, // punctuation and symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2921 {0x2028, 0x2029, 0},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2922 {0x202a, 0x202e, 1}, // punctuation and symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 {0x202f, 0x202f, 0},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2924 {0x2030, 0x205e, 1}, // punctuation and symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2925 {0x205f, 0x205f, 0},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2926 {0x2060, 0x27ff, 1}, // punctuation and symbols
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2927 {0x2070, 0x207f, 0x2070}, // superscript
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2928 {0x2080, 0x2094, 0x2080}, // subscript
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2929 {0x20a0, 0x27ff, 1}, // all kinds of symbols
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2930 {0x2800, 0x28ff, 0x2800}, // braille
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2931 {0x2900, 0x2998, 1}, // arrows, brackets, etc.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2932 {0x29d8, 0x29db, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2933 {0x29fc, 0x29fd, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2934 {0x2e00, 0x2e7f, 1}, // supplemental punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2935 {0x3000, 0x3000, 0}, // ideographic space
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2936 {0x3001, 0x3020, 1}, // ideographic punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2937 {0x3030, 0x3030, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2938 {0x303d, 0x303d, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2939 {0x3040, 0x309f, 0x3040}, // Hiragana
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2940 {0x30a0, 0x30ff, 0x30a0}, // Katakana
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2941 {0x3300, 0x9fff, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2942 {0xac00, 0xd7a3, 0xac00}, // Hangul Syllables
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2943 {0xf900, 0xfaff, 0x4e00}, // CJK Ideographs
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2944 {0xfd3e, 0xfd3f, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2945 {0xfe30, 0xfe6b, 1}, // punctuation forms
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2946 {0xff00, 0xff0f, 1}, // half/fullwidth ASCII
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2947 {0xff1a, 0xff20, 1}, // half/fullwidth ASCII
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2948 {0xff3b, 0xff40, 1}, // half/fullwidth ASCII
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2949 {0xff5b, 0xff65, 1}, // half/fullwidth ASCII
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2950 {0x1d000, 0x1d24f, 1}, // Musical notation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2951 {0x1d400, 0x1d7ff, 1}, // Mathematical Alphanumeric Symbols
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2952 {0x1f000, 0x1f2ff, 1}, // Game pieces; enclosed characters
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2953 {0x1f300, 0x1f9ff, 1}, // Many symbol blocks
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2954 {0x20000, 0x2a6df, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2955 {0x2a700, 0x2b73f, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2956 {0x2b740, 0x2b81f, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2957 {0x2f800, 0x2fa1f, 0x4e00}, // CJK Ideographs
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2958 };
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
2959
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2960 int bot = 0;
24768
7334bf933510 patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents: 24754
diff changeset
2961 int top = ARRAY_LENGTH(classes) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2962 int mid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2963
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2964 // First quick check for Latin1 characters, use 'iskeyword'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2965 if (c < 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2966 {
335
53543f031fbc updated for version 7.0087
vimboss
parents: 318
diff changeset
2967 if (c == ' ' || c == '\t' || c == NUL || c == 0xa0)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2968 return 0; // blank
10724
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2969 if (vim_iswordc_buf(c, buf))
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2970 return 2; // word character
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2971 return 1; // punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2972 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2973
21973
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
2974 // emoji
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
2975 if (intable(emoji_all, sizeof(emoji_all), c))
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
2976 return 3;
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
2977
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2978 // binary search in table
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 while (top >= bot)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981 mid = (bot + top) / 2;
5477
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2982 if (classes[mid].last < (unsigned int)c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 bot = mid + 1;
5477
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2984 else if (classes[mid].first > (unsigned int)c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2985 top = mid - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2986 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2987 return (int)classes[mid].class;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2988 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2989
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2990 // most other characters are "word" characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2991 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2994 int
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2995 utf_ambiguous_width(int c)
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2996 {
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2997 return c >= 0x80 && (intable(ambiguous, sizeof(ambiguous), c)
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2998 || intable(emoji_all, sizeof(emoji_all), c));
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2999 }
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
3000
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3001 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002 * Code for Unicode case-dependent operations. Based on notes in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3003 * http://www.unicode.org/Public/UNIDATA/CaseFolding.txt
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3004 * This code uses simple case folding, not full case folding.
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3005 * Last updated for Unicode 5.2.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3006 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3007
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3008 /*
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3009 * The following tables are built by ../runtime/tools/unicode.vim.
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3010 * They must be in numeric order, because we use binary search.
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3011 * An entry such as {0x41,0x5a,1,32} means that Unicode characters in the
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3012 * range from 0x41 to 0x5a inclusive, stepping by 1, are changed to
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3013 * folded/upper/lower by adding 32.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3014 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3015 typedef struct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3016 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3017 int rangeStart;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3018 int rangeEnd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3019 int step;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3020 int offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3021 } convertStruct;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3022
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
3023 static convertStruct foldCase[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3024 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3025 {0x41,0x5a,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3026 {0xb5,0xb5,-1,775},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3027 {0xc0,0xd6,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3028 {0xd8,0xde,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3029 {0x100,0x12e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3030 {0x132,0x136,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3031 {0x139,0x147,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3032 {0x14a,0x176,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3033 {0x178,0x178,-1,-121},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3034 {0x179,0x17d,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3035 {0x17f,0x17f,-1,-268},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3036 {0x181,0x181,-1,210},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3037 {0x182,0x184,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3038 {0x186,0x186,-1,206},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3039 {0x187,0x187,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3040 {0x189,0x18a,1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3041 {0x18b,0x18b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3042 {0x18e,0x18e,-1,79},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3043 {0x18f,0x18f,-1,202},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3044 {0x190,0x190,-1,203},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3045 {0x191,0x191,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3046 {0x193,0x193,-1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3047 {0x194,0x194,-1,207},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3048 {0x196,0x196,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3049 {0x197,0x197,-1,209},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3050 {0x198,0x198,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3051 {0x19c,0x19c,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3052 {0x19d,0x19d,-1,213},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3053 {0x19f,0x19f,-1,214},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3054 {0x1a0,0x1a4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3055 {0x1a6,0x1a6,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3056 {0x1a7,0x1a7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3057 {0x1a9,0x1a9,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3058 {0x1ac,0x1ac,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3059 {0x1ae,0x1ae,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3060 {0x1af,0x1af,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3061 {0x1b1,0x1b2,1,217},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3062 {0x1b3,0x1b5,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3063 {0x1b7,0x1b7,-1,219},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3064 {0x1b8,0x1bc,4,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3065 {0x1c4,0x1c4,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3066 {0x1c5,0x1c5,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3067 {0x1c7,0x1c7,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3068 {0x1c8,0x1c8,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3069 {0x1ca,0x1ca,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3070 {0x1cb,0x1db,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3071 {0x1de,0x1ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3072 {0x1f1,0x1f1,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3073 {0x1f2,0x1f4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3074 {0x1f6,0x1f6,-1,-97},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3075 {0x1f7,0x1f7,-1,-56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3076 {0x1f8,0x21e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3077 {0x220,0x220,-1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3078 {0x222,0x232,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3079 {0x23a,0x23a,-1,10795},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3080 {0x23b,0x23b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3081 {0x23d,0x23d,-1,-163},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3082 {0x23e,0x23e,-1,10792},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3083 {0x241,0x241,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3084 {0x243,0x243,-1,-195},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3085 {0x244,0x244,-1,69},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3086 {0x245,0x245,-1,71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3087 {0x246,0x24e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3088 {0x345,0x345,-1,116},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3089 {0x370,0x372,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3090 {0x376,0x376,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3091 {0x37f,0x37f,-1,116},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3092 {0x386,0x386,-1,38},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3093 {0x388,0x38a,1,37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3094 {0x38c,0x38c,-1,64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3095 {0x38e,0x38f,1,63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3096 {0x391,0x3a1,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3097 {0x3a3,0x3ab,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3098 {0x3c2,0x3c2,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3099 {0x3cf,0x3cf,-1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3100 {0x3d0,0x3d0,-1,-30},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3101 {0x3d1,0x3d1,-1,-25},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3102 {0x3d5,0x3d5,-1,-15},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3103 {0x3d6,0x3d6,-1,-22},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3104 {0x3d8,0x3ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3105 {0x3f0,0x3f0,-1,-54},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3106 {0x3f1,0x3f1,-1,-48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3107 {0x3f4,0x3f4,-1,-60},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3108 {0x3f5,0x3f5,-1,-64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3109 {0x3f7,0x3f7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3110 {0x3f9,0x3f9,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3111 {0x3fa,0x3fa,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3112 {0x3fd,0x3ff,1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3113 {0x400,0x40f,1,80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3114 {0x410,0x42f,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3115 {0x460,0x480,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3116 {0x48a,0x4be,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3117 {0x4c0,0x4c0,-1,15},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3118 {0x4c1,0x4cd,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3119 {0x4d0,0x52e,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3120 {0x531,0x556,1,48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3121 {0x10a0,0x10c5,1,7264},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3122 {0x10c7,0x10cd,6,7264},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3123 {0x13f8,0x13fd,1,-8},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3124 {0x1c80,0x1c80,-1,-6222},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3125 {0x1c81,0x1c81,-1,-6221},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3126 {0x1c82,0x1c82,-1,-6212},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3127 {0x1c83,0x1c84,1,-6210},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3128 {0x1c85,0x1c85,-1,-6211},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3129 {0x1c86,0x1c86,-1,-6204},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3130 {0x1c87,0x1c87,-1,-6180},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3131 {0x1c88,0x1c88,-1,35267},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3132 {0x1c90,0x1cba,1,-3008},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3133 {0x1cbd,0x1cbf,1,-3008},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3134 {0x1e00,0x1e94,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3135 {0x1e9b,0x1e9b,-1,-58},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3136 {0x1e9e,0x1e9e,-1,-7615},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3137 {0x1ea0,0x1efe,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3138 {0x1f08,0x1f0f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3139 {0x1f18,0x1f1d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3140 {0x1f28,0x1f2f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3141 {0x1f38,0x1f3f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3142 {0x1f48,0x1f4d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3143 {0x1f59,0x1f5f,2,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3144 {0x1f68,0x1f6f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3145 {0x1f88,0x1f8f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3146 {0x1f98,0x1f9f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3147 {0x1fa8,0x1faf,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3148 {0x1fb8,0x1fb9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3149 {0x1fba,0x1fbb,1,-74},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3150 {0x1fbc,0x1fbc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3151 {0x1fbe,0x1fbe,-1,-7173},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3152 {0x1fc8,0x1fcb,1,-86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3153 {0x1fcc,0x1fcc,-1,-9},
33529
6d7a054bf2e3 patch 9.0.2013: Unicode tables outdated
Christian Brabandt <cb@256bit.org>
parents: 33399
diff changeset
3154 {0x1fd3,0x1fd3,-1,-7235},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3155 {0x1fd8,0x1fd9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3156 {0x1fda,0x1fdb,1,-100},
33529
6d7a054bf2e3 patch 9.0.2013: Unicode tables outdated
Christian Brabandt <cb@256bit.org>
parents: 33399
diff changeset
3157 {0x1fe3,0x1fe3,-1,-7219},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3158 {0x1fe8,0x1fe9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3159 {0x1fea,0x1feb,1,-112},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3160 {0x1fec,0x1fec,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3161 {0x1ff8,0x1ff9,1,-128},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3162 {0x1ffa,0x1ffb,1,-126},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3163 {0x1ffc,0x1ffc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3164 {0x2126,0x2126,-1,-7517},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3165 {0x212a,0x212a,-1,-8383},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3166 {0x212b,0x212b,-1,-8262},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3167 {0x2132,0x2132,-1,28},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3168 {0x2160,0x216f,1,16},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3169 {0x2183,0x2183,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3170 {0x24b6,0x24cf,1,26},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3171 {0x2c00,0x2c2f,1,48},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3172 {0x2c60,0x2c60,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3173 {0x2c62,0x2c62,-1,-10743},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3174 {0x2c63,0x2c63,-1,-3814},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3175 {0x2c64,0x2c64,-1,-10727},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3176 {0x2c67,0x2c6b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3177 {0x2c6d,0x2c6d,-1,-10780},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3178 {0x2c6e,0x2c6e,-1,-10749},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3179 {0x2c6f,0x2c6f,-1,-10783},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3180 {0x2c70,0x2c70,-1,-10782},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3181 {0x2c72,0x2c75,3,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3182 {0x2c7e,0x2c7f,1,-10815},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3183 {0x2c80,0x2ce2,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3184 {0x2ceb,0x2ced,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3185 {0x2cf2,0xa640,31054,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3186 {0xa642,0xa66c,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3187 {0xa680,0xa69a,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3188 {0xa722,0xa72e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3189 {0xa732,0xa76e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3190 {0xa779,0xa77b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3191 {0xa77d,0xa77d,-1,-35332},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3192 {0xa77e,0xa786,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3193 {0xa78b,0xa78b,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3194 {0xa78d,0xa78d,-1,-42280},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3195 {0xa790,0xa792,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3196 {0xa796,0xa7a8,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3197 {0xa7aa,0xa7aa,-1,-42308},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3198 {0xa7ab,0xa7ab,-1,-42319},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3199 {0xa7ac,0xa7ac,-1,-42315},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3200 {0xa7ad,0xa7ad,-1,-42305},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3201 {0xa7ae,0xa7ae,-1,-42308},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3202 {0xa7b0,0xa7b0,-1,-42258},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3203 {0xa7b1,0xa7b1,-1,-42282},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3204 {0xa7b2,0xa7b2,-1,-42261},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3205 {0xa7b3,0xa7b3,-1,928},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3206 {0xa7b4,0xa7c2,2,1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3207 {0xa7c4,0xa7c4,-1,-48},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3208 {0xa7c5,0xa7c5,-1,-42307},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3209 {0xa7c6,0xa7c6,-1,-35384},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3210 {0xa7c7,0xa7c9,2,1},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3211 {0xa7d0,0xa7d6,6,1},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3212 {0xa7d8,0xa7f5,29,1},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3213 {0xab70,0xabbf,1,-38864},
33529
6d7a054bf2e3 patch 9.0.2013: Unicode tables outdated
Christian Brabandt <cb@256bit.org>
parents: 33399
diff changeset
3214 {0xfb05,0xfb05,-1,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3215 {0xff21,0xff3a,1,32},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3216 {0x10400,0x10427,1,40},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3217 {0x104b0,0x104d3,1,40},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3218 {0x10570,0x1057a,1,39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3219 {0x1057c,0x1058a,1,39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3220 {0x1058c,0x10592,1,39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3221 {0x10594,0x10595,1,39},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3222 {0x10c80,0x10cb2,1,64},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3223 {0x118a0,0x118bf,1,32},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3224 {0x16e40,0x16e5f,1,32},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3225 {0x1e900,0x1e921,1,34}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 * Generic conversion function for case operations.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 * Return the converted equivalent of "a", which is a UCS-4 character. Use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 * the given conversion "table". Uses binary search on "table".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3234 utf_convert(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3235 int a,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3236 convertStruct table[],
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3237 int tableSize)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3239 int start, mid, end; // indices into table
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3240 int entries = tableSize / sizeof(convertStruct);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 start = 0;
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3243 end = entries;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 while (start < end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3246 // need to search further
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3247 mid = (end + start) / 2;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 if (table[mid].rangeEnd < a)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 start = mid + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251 end = mid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252 }
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3253 if (start < entries
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3254 && table[start].rangeStart <= a
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3255 && a <= table[start].rangeEnd
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 && (a - table[start].rangeStart) % table[start].step == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 return (a + table[start].offset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 return a;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 * Return the folded-case equivalent of "a", which is a UCS-4 character. Uses
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 * simple case folding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3267 utf_fold(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 {
9477
045543df0c28 commit https://github.com/vim/vim/commit/c4a927ca8dc383190d5df2cacd3f966698b6190c
Christian Brabandt <cb@256bit.org>
parents: 9357
diff changeset
3269 if (a < 0x80)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3270 // be fast for ASCII
9477
045543df0c28 commit https://github.com/vim/vim/commit/c4a927ca8dc383190d5df2cacd3f966698b6190c
Christian Brabandt <cb@256bit.org>
parents: 9357
diff changeset
3271 return a >= 0x41 && a <= 0x5a ? a + 32 : a;
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3272 return utf_convert(a, foldCase, (int)sizeof(foldCase));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
3275 static convertStruct toLower[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3277 {0x41,0x5a,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3278 {0xc0,0xd6,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3279 {0xd8,0xde,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3280 {0x100,0x12e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3281 {0x130,0x130,-1,-199},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3282 {0x132,0x136,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3283 {0x139,0x147,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3284 {0x14a,0x176,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3285 {0x178,0x178,-1,-121},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3286 {0x179,0x17d,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3287 {0x181,0x181,-1,210},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3288 {0x182,0x184,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3289 {0x186,0x186,-1,206},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3290 {0x187,0x187,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3291 {0x189,0x18a,1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3292 {0x18b,0x18b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3293 {0x18e,0x18e,-1,79},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3294 {0x18f,0x18f,-1,202},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3295 {0x190,0x190,-1,203},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3296 {0x191,0x191,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3297 {0x193,0x193,-1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3298 {0x194,0x194,-1,207},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3299 {0x196,0x196,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3300 {0x197,0x197,-1,209},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3301 {0x198,0x198,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3302 {0x19c,0x19c,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3303 {0x19d,0x19d,-1,213},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3304 {0x19f,0x19f,-1,214},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3305 {0x1a0,0x1a4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3306 {0x1a6,0x1a6,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3307 {0x1a7,0x1a7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3308 {0x1a9,0x1a9,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3309 {0x1ac,0x1ac,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3310 {0x1ae,0x1ae,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3311 {0x1af,0x1af,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3312 {0x1b1,0x1b2,1,217},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3313 {0x1b3,0x1b5,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3314 {0x1b7,0x1b7,-1,219},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3315 {0x1b8,0x1bc,4,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3316 {0x1c4,0x1c4,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3317 {0x1c5,0x1c5,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3318 {0x1c7,0x1c7,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3319 {0x1c8,0x1c8,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3320 {0x1ca,0x1ca,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3321 {0x1cb,0x1db,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3322 {0x1de,0x1ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3323 {0x1f1,0x1f1,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3324 {0x1f2,0x1f4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3325 {0x1f6,0x1f6,-1,-97},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3326 {0x1f7,0x1f7,-1,-56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3327 {0x1f8,0x21e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3328 {0x220,0x220,-1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3329 {0x222,0x232,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3330 {0x23a,0x23a,-1,10795},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3331 {0x23b,0x23b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3332 {0x23d,0x23d,-1,-163},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3333 {0x23e,0x23e,-1,10792},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3334 {0x241,0x241,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3335 {0x243,0x243,-1,-195},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3336 {0x244,0x244,-1,69},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3337 {0x245,0x245,-1,71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3338 {0x246,0x24e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3339 {0x370,0x372,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3340 {0x376,0x376,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3341 {0x37f,0x37f,-1,116},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3342 {0x386,0x386,-1,38},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3343 {0x388,0x38a,1,37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3344 {0x38c,0x38c,-1,64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3345 {0x38e,0x38f,1,63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3346 {0x391,0x3a1,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3347 {0x3a3,0x3ab,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3348 {0x3cf,0x3cf,-1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3349 {0x3d8,0x3ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3350 {0x3f4,0x3f4,-1,-60},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3351 {0x3f7,0x3f7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3352 {0x3f9,0x3f9,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3353 {0x3fa,0x3fa,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3354 {0x3fd,0x3ff,1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3355 {0x400,0x40f,1,80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3356 {0x410,0x42f,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3357 {0x460,0x480,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3358 {0x48a,0x4be,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3359 {0x4c0,0x4c0,-1,15},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3360 {0x4c1,0x4cd,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3361 {0x4d0,0x52e,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3362 {0x531,0x556,1,48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3363 {0x10a0,0x10c5,1,7264},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3364 {0x10c7,0x10cd,6,7264},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3365 {0x13a0,0x13ef,1,38864},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3366 {0x13f0,0x13f5,1,8},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3367 {0x1c90,0x1cba,1,-3008},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3368 {0x1cbd,0x1cbf,1,-3008},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3369 {0x1e00,0x1e94,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3370 {0x1e9e,0x1e9e,-1,-7615},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3371 {0x1ea0,0x1efe,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3372 {0x1f08,0x1f0f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3373 {0x1f18,0x1f1d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3374 {0x1f28,0x1f2f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3375 {0x1f38,0x1f3f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3376 {0x1f48,0x1f4d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3377 {0x1f59,0x1f5f,2,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3378 {0x1f68,0x1f6f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3379 {0x1f88,0x1f8f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3380 {0x1f98,0x1f9f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3381 {0x1fa8,0x1faf,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3382 {0x1fb8,0x1fb9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3383 {0x1fba,0x1fbb,1,-74},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3384 {0x1fbc,0x1fbc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3385 {0x1fc8,0x1fcb,1,-86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3386 {0x1fcc,0x1fcc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3387 {0x1fd8,0x1fd9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3388 {0x1fda,0x1fdb,1,-100},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3389 {0x1fe8,0x1fe9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3390 {0x1fea,0x1feb,1,-112},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3391 {0x1fec,0x1fec,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3392 {0x1ff8,0x1ff9,1,-128},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3393 {0x1ffa,0x1ffb,1,-126},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3394 {0x1ffc,0x1ffc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3395 {0x2126,0x2126,-1,-7517},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3396 {0x212a,0x212a,-1,-8383},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3397 {0x212b,0x212b,-1,-8262},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3398 {0x2132,0x2132,-1,28},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3399 {0x2160,0x216f,1,16},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3400 {0x2183,0x2183,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3401 {0x24b6,0x24cf,1,26},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3402 {0x2c00,0x2c2f,1,48},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3403 {0x2c60,0x2c60,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3404 {0x2c62,0x2c62,-1,-10743},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3405 {0x2c63,0x2c63,-1,-3814},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3406 {0x2c64,0x2c64,-1,-10727},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3407 {0x2c67,0x2c6b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3408 {0x2c6d,0x2c6d,-1,-10780},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3409 {0x2c6e,0x2c6e,-1,-10749},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3410 {0x2c6f,0x2c6f,-1,-10783},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3411 {0x2c70,0x2c70,-1,-10782},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3412 {0x2c72,0x2c75,3,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3413 {0x2c7e,0x2c7f,1,-10815},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3414 {0x2c80,0x2ce2,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3415 {0x2ceb,0x2ced,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3416 {0x2cf2,0xa640,31054,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3417 {0xa642,0xa66c,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3418 {0xa680,0xa69a,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3419 {0xa722,0xa72e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3420 {0xa732,0xa76e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3421 {0xa779,0xa77b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3422 {0xa77d,0xa77d,-1,-35332},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3423 {0xa77e,0xa786,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3424 {0xa78b,0xa78b,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3425 {0xa78d,0xa78d,-1,-42280},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3426 {0xa790,0xa792,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3427 {0xa796,0xa7a8,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3428 {0xa7aa,0xa7aa,-1,-42308},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3429 {0xa7ab,0xa7ab,-1,-42319},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3430 {0xa7ac,0xa7ac,-1,-42315},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3431 {0xa7ad,0xa7ad,-1,-42305},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3432 {0xa7ae,0xa7ae,-1,-42308},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3433 {0xa7b0,0xa7b0,-1,-42258},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3434 {0xa7b1,0xa7b1,-1,-42282},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3435 {0xa7b2,0xa7b2,-1,-42261},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3436 {0xa7b3,0xa7b3,-1,928},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3437 {0xa7b4,0xa7c2,2,1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3438 {0xa7c4,0xa7c4,-1,-48},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3439 {0xa7c5,0xa7c5,-1,-42307},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3440 {0xa7c6,0xa7c6,-1,-35384},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3441 {0xa7c7,0xa7c9,2,1},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3442 {0xa7d0,0xa7d6,6,1},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3443 {0xa7d8,0xa7f5,29,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3444 {0xff21,0xff3a,1,32},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3445 {0x10400,0x10427,1,40},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3446 {0x104b0,0x104d3,1,40},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3447 {0x10570,0x1057a,1,39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3448 {0x1057c,0x1058a,1,39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3449 {0x1058c,0x10592,1,39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3450 {0x10594,0x10595,1,39},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3451 {0x10c80,0x10cb2,1,64},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3452 {0x118a0,0x118bf,1,32},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3453 {0x16e40,0x16e5f,1,32},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3454 {0x1e900,0x1e921,1,34}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456
34336
d2ad8733db75 patch 9.1.0101: upper-case of German sharp s should be U+1E9E
Christian Brabandt <cb@256bit.org>
parents: 34309
diff changeset
3457 // Note: UnicodeData.txt does not define U+1E9E as being the corresponding upper
d2ad8733db75 patch 9.1.0101: upper-case of German sharp s should be U+1E9E
Christian Brabandt <cb@256bit.org>
parents: 34309
diff changeset
3458 // case letter for U+00DF (ß), however it is part of the toLower table
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
3459 static convertStruct toUpper[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3461 {0x61,0x7a,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3462 {0xb5,0xb5,-1,743},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3463 {0xe0,0xf6,1,-32},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3464 {0xf8,0xfe,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3465 {0xff,0xff,-1,121},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3466 {0x101,0x12f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3467 {0x131,0x131,-1,-232},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3468 {0x133,0x137,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3469 {0x13a,0x148,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3470 {0x14b,0x177,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3471 {0x17a,0x17e,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3472 {0x17f,0x17f,-1,-300},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3473 {0x180,0x180,-1,195},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3474 {0x183,0x185,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3475 {0x188,0x18c,4,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3476 {0x192,0x192,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3477 {0x195,0x195,-1,97},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3478 {0x199,0x199,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3479 {0x19a,0x19a,-1,163},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3480 {0x19e,0x19e,-1,130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3481 {0x1a1,0x1a5,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3482 {0x1a8,0x1ad,5,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3483 {0x1b0,0x1b4,4,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3484 {0x1b6,0x1b9,3,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3485 {0x1bd,0x1bd,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3486 {0x1bf,0x1bf,-1,56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3487 {0x1c5,0x1c5,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3488 {0x1c6,0x1c6,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3489 {0x1c8,0x1c8,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3490 {0x1c9,0x1c9,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3491 {0x1cb,0x1cb,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3492 {0x1cc,0x1cc,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3493 {0x1ce,0x1dc,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3494 {0x1dd,0x1dd,-1,-79},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3495 {0x1df,0x1ef,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3496 {0x1f2,0x1f2,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3497 {0x1f3,0x1f3,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3498 {0x1f5,0x1f9,4,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3499 {0x1fb,0x21f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3500 {0x223,0x233,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3501 {0x23c,0x23c,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3502 {0x23f,0x240,1,10815},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3503 {0x242,0x247,5,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3504 {0x249,0x24f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3505 {0x250,0x250,-1,10783},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3506 {0x251,0x251,-1,10780},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3507 {0x252,0x252,-1,10782},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3508 {0x253,0x253,-1,-210},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3509 {0x254,0x254,-1,-206},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3510 {0x256,0x257,1,-205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3511 {0x259,0x259,-1,-202},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3512 {0x25b,0x25b,-1,-203},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3513 {0x25c,0x25c,-1,42319},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3514 {0x260,0x260,-1,-205},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3515 {0x261,0x261,-1,42315},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3516 {0x263,0x263,-1,-207},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3517 {0x265,0x265,-1,42280},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3518 {0x266,0x266,-1,42308},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3519 {0x268,0x268,-1,-209},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3520 {0x269,0x269,-1,-211},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3521 {0x26a,0x26a,-1,42308},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3522 {0x26b,0x26b,-1,10743},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3523 {0x26c,0x26c,-1,42305},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3524 {0x26f,0x26f,-1,-211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3525 {0x271,0x271,-1,10749},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3526 {0x272,0x272,-1,-213},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3527 {0x275,0x275,-1,-214},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3528 {0x27d,0x27d,-1,10727},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3529 {0x280,0x280,-1,-218},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3530 {0x282,0x282,-1,42307},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3531 {0x283,0x283,-1,-218},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3532 {0x287,0x287,-1,42282},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3533 {0x288,0x288,-1,-218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3534 {0x289,0x289,-1,-69},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3535 {0x28a,0x28b,1,-217},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3536 {0x28c,0x28c,-1,-71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3537 {0x292,0x292,-1,-219},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3538 {0x29d,0x29d,-1,42261},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3539 {0x29e,0x29e,-1,42258},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3540 {0x345,0x345,-1,84},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3541 {0x371,0x373,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3542 {0x377,0x377,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3543 {0x37b,0x37d,1,130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3544 {0x3ac,0x3ac,-1,-38},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3545 {0x3ad,0x3af,1,-37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3546 {0x3b1,0x3c1,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3547 {0x3c2,0x3c2,-1,-31},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3548 {0x3c3,0x3cb,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3549 {0x3cc,0x3cc,-1,-64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3550 {0x3cd,0x3ce,1,-63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3551 {0x3d0,0x3d0,-1,-62},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3552 {0x3d1,0x3d1,-1,-57},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3553 {0x3d5,0x3d5,-1,-47},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3554 {0x3d6,0x3d6,-1,-54},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3555 {0x3d7,0x3d7,-1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3556 {0x3d9,0x3ef,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3557 {0x3f0,0x3f0,-1,-86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3558 {0x3f1,0x3f1,-1,-80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3559 {0x3f2,0x3f2,-1,7},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3560 {0x3f3,0x3f3,-1,-116},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3561 {0x3f5,0x3f5,-1,-96},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3562 {0x3f8,0x3fb,3,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3563 {0x430,0x44f,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3564 {0x450,0x45f,1,-80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3565 {0x461,0x481,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3566 {0x48b,0x4bf,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3567 {0x4c2,0x4ce,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3568 {0x4cf,0x4cf,-1,-15},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3569 {0x4d1,0x52f,2,-1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3570 {0x561,0x586,1,-48},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3571 {0x10d0,0x10fa,1,3008},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3572 {0x10fd,0x10ff,1,3008},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3573 {0x13f8,0x13fd,1,-8},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3574 {0x1c80,0x1c80,-1,-6254},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3575 {0x1c81,0x1c81,-1,-6253},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3576 {0x1c82,0x1c82,-1,-6244},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3577 {0x1c83,0x1c84,1,-6242},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3578 {0x1c85,0x1c85,-1,-6243},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3579 {0x1c86,0x1c86,-1,-6236},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3580 {0x1c87,0x1c87,-1,-6181},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3581 {0x1c88,0x1c88,-1,35266},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3582 {0x1d79,0x1d79,-1,35332},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3583 {0x1d7d,0x1d7d,-1,3814},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3584 {0x1d8e,0x1d8e,-1,35384},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3585 {0x1e01,0x1e95,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3586 {0x1e9b,0x1e9b,-1,-59},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3587 {0x1ea1,0x1eff,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3588 {0x1f00,0x1f07,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3589 {0x1f10,0x1f15,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3590 {0x1f20,0x1f27,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3591 {0x1f30,0x1f37,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3592 {0x1f40,0x1f45,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3593 {0x1f51,0x1f57,2,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3594 {0x1f60,0x1f67,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3595 {0x1f70,0x1f71,1,74},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3596 {0x1f72,0x1f75,1,86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3597 {0x1f76,0x1f77,1,100},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3598 {0x1f78,0x1f79,1,128},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3599 {0x1f7a,0x1f7b,1,112},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3600 {0x1f7c,0x1f7d,1,126},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3601 {0x1f80,0x1f87,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3602 {0x1f90,0x1f97,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3603 {0x1fa0,0x1fa7,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3604 {0x1fb0,0x1fb1,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3605 {0x1fb3,0x1fb3,-1,9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3606 {0x1fbe,0x1fbe,-1,-7205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3607 {0x1fc3,0x1fc3,-1,9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3608 {0x1fd0,0x1fd1,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3609 {0x1fe0,0x1fe1,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3610 {0x1fe5,0x1fe5,-1,7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3611 {0x1ff3,0x1ff3,-1,9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3612 {0x214e,0x214e,-1,-28},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3613 {0x2170,0x217f,1,-16},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3614 {0x2184,0x2184,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3615 {0x24d0,0x24e9,1,-26},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3616 {0x2c30,0x2c5f,1,-48},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3617 {0x2c61,0x2c61,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3618 {0x2c65,0x2c65,-1,-10795},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3619 {0x2c66,0x2c66,-1,-10792},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3620 {0x2c68,0x2c6c,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3621 {0x2c73,0x2c76,3,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3622 {0x2c81,0x2ce3,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3623 {0x2cec,0x2cee,2,-1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3624 {0x2cf3,0x2cf3,-1,-1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3625 {0x2d00,0x2d25,1,-7264},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3626 {0x2d27,0x2d2d,6,-7264},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3627 {0xa641,0xa66d,2,-1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3628 {0xa681,0xa69b,2,-1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3629 {0xa723,0xa72f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3630 {0xa733,0xa76f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3631 {0xa77a,0xa77c,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3632 {0xa77f,0xa787,2,-1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3633 {0xa78c,0xa791,5,-1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3634 {0xa793,0xa793,-1,-1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3635 {0xa794,0xa794,-1,48},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3636 {0xa797,0xa7a9,2,-1},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3637 {0xa7b5,0xa7c3,2,-1},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3638 {0xa7c8,0xa7ca,2,-1},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3639 {0xa7d1,0xa7d7,6,-1},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3640 {0xa7d9,0xa7f6,29,-1},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3641 {0xab53,0xab53,-1,-928},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3642 {0xab70,0xabbf,1,-38864},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3643 {0xff41,0xff5a,1,-32},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3644 {0x10428,0x1044f,1,-40},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3645 {0x104d8,0x104fb,1,-40},
30503
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3646 {0x10597,0x105a1,1,-39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3647 {0x105a3,0x105b1,1,-39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3648 {0x105b3,0x105b9,1,-39},
3ee335235412 patch 9.0.0587: Unicode tables are outdated
Bram Moolenaar <Bram@vim.org>
parents: 30053
diff changeset
3649 {0x105bb,0x105bc,1,-39},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3650 {0x10cc0,0x10cf2,1,-64},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3651 {0x118c0,0x118df,1,-32},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3652 {0x16e60,0x16e7f,1,-32},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3653 {0x1e922,0x1e943,1,-34}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654 };
8682
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
3655
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 * Return the upper-case equivalent of "a", which is a UCS-4 character. Use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 * simple case folding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3661 utf_toupper(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3663 // If 'casemap' contains "keepascii" use ASCII style toupper().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 if (a < 128 && (cmp_flags & CMP_KEEPASCII))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 return TOUPPER_ASC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666
856
8cd729851562 updated for version 7.0g
vimboss
parents: 840
diff changeset
3667 #if defined(HAVE_TOWUPPER) && defined(__STDC_ISO_10646__)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3668 // If towupper() is available and handles Unicode, use it.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3669 if (!(cmp_flags & CMP_INTERNAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670 return towupper(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3673 // For characters below 128 use locale sensitive toupper().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 if (a < 128)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 return TOUPPER_LOC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3677 // For any other characters use the above mapping table.
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3678 return utf_convert(a, toUpper, (int)sizeof(toUpper));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3682 utf_islower(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3684 // German sharp s is lower case but has no upper case equivalent.
3551
a8897fd5d074 updated for version 7.3.536
Bram Moolenaar <bram@vim.org>
parents: 3549
diff changeset
3685 return (utf_toupper(a) != a) || a == 0xdf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 * Return the lower-case equivalent of "a", which is a UCS-4 character. Use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 * simple case folding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3693 utf_tolower(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3695 // If 'casemap' contains "keepascii" use ASCII style tolower().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 if (a < 128 && (cmp_flags & CMP_KEEPASCII))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 return TOLOWER_ASC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698
856
8cd729851562 updated for version 7.0g
vimboss
parents: 840
diff changeset
3699 #if defined(HAVE_TOWLOWER) && defined(__STDC_ISO_10646__)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3700 // If towlower() is available and handles Unicode, use it.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 if (!(cmp_flags & CMP_INTERNAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 return towlower(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3705 // For characters below 128 use locale sensitive tolower().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 if (a < 128)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 return TOLOWER_LOC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3709 // For any other characters use the above mapping table.
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3710 return utf_convert(a, toLower, (int)sizeof(toLower));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3714 utf_isupper(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 return (utf_tolower(a) != a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3719 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3720 utf_strnicmp(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3721 char_u *s1,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3722 char_u *s2,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3723 size_t n1,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3724 size_t n2)
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3725 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3726 int c1, c2, cdiff;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3727 char_u buffer[6];
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3728
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3729 for (;;)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3730 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3731 c1 = utf_safe_read_char_adv(&s1, &n1);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3732 c2 = utf_safe_read_char_adv(&s2, &n2);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3733
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3734 if (c1 <= 0 || c2 <= 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3735 break;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3736
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3737 if (c1 == c2)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3738 continue;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3739
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3740 cdiff = utf_fold(c1) - utf_fold(c2);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3741 if (cdiff != 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3742 return cdiff;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3743 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3744
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3745 // some string ended or has an incomplete/illegal character sequence
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3746
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3747 if (c1 == 0 || c2 == 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3748 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3749 // some string ended. shorter string is smaller
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3750 if (c1 == 0 && c2 == 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3751 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3752 return c1 == 0 ? -1 : 1;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3753 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3754
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3755 // Continue with bytewise comparison to produce some result that
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3756 // would make comparison operations involving this function transitive.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3757 //
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3758 // If only one string had an error, comparison should be made with
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3759 // folded version of the other string. In this case it is enough
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3760 // to fold just one character to determine the result of comparison.
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3761
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3762 if (c1 != -1 && c2 == -1)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3763 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3764 n1 = utf_char2bytes(utf_fold(c1), buffer);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3765 s1 = buffer;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3766 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3767 else if (c2 != -1 && c1 == -1)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3768 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3769 n2 = utf_char2bytes(utf_fold(c2), buffer);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3770 s2 = buffer;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3771 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3772
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3773 while (n1 > 0 && n2 > 0 && *s1 != NUL && *s2 != NUL)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3774 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3775 cdiff = (int)(*s1) - (int)(*s2);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3776 if (cdiff != 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3777 return cdiff;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3778
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3779 s1++;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3780 s2++;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3781 n1--;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3782 n2--;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3783 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3784
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3785 if (n1 > 0 && *s1 == NUL)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3786 n1 = 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3787 if (n2 > 0 && *s2 == NUL)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3788 n2 = 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3789
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3790 if (n1 == 0 && n2 == 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3791 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3792 return n1 == 0 ? -1 : 1;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3793 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3794
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 * Version of strnicmp() that handles multi-byte characters.
4025
be1cffa1e477 updated for version 7.3.767
Bram Moolenaar <bram@vim.org>
parents: 3812
diff changeset
3797 * Needed for Big5, Shift-JIS and UTF-8 encoding. Other DBCS encodings can
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 * probably use strnicmp(), because there are no ASCII characters in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 * second byte.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 * Returns zero if s1 and s2 are equal (ignoring case), the difference between
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 * two characters otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3804 mb_strnicmp(char_u *s1, char_u *s2, size_t nn)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 {
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3806 int i, l;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 int cdiff;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
3808 int n = (int)nn;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3810 if (enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 {
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3812 return utf_strnicmp(s1, s2, nn, nn);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3813 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3814 else
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3815 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3816 for (i = 0; i < n; i += l)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3818 if (s1[i] == NUL && s2[i] == NUL) // both strings end
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3819 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3820
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3821 l = (*mb_ptr2len)(s1 + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 if (l <= 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3824 // Single byte: first check normally, then with ignore case.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 if (s1[i] != s2[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 {
1347
302a6aa7aca2 updated for version 7.1-061
vimboss
parents: 1205
diff changeset
3827 cdiff = MB_TOLOWER(s1[i]) - MB_TOLOWER(s2[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 if (cdiff != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 return cdiff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3834 // For non-Unicode multi-byte don't ignore case.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 if (l > n - i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3836 l = n - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 cdiff = STRNCMP(s1 + i, s2 + i, l);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3838 if (cdiff != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 return cdiff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 * "g8": show bytes of the UTF-8 char under the cursor. Doesn't matter what
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 * 'encoding' has been set to.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3851 show_utf8(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 int len;
273
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3854 int rlen = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 char_u *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 int clen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3859 // Get the byte length of the char under the cursor, including composing
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3860 // characters.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3861 line = ml_get_cursor();
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3862 len = utfc_ptr2len(line);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15474
diff changeset
3865 msg("NUL");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 clen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 if (clen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3874 // start of (composing) character, get its length
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 if (i > 0)
273
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3876 {
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3877 STRCPY(IObuff + rlen, "+ ");
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3878 rlen += 2;
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3879 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3880 clen = utf_ptr2len(line + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 }
2205
54605ada811b "g8" doesn't work properly on a NUL.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
3882 sprintf((char *)IObuff + rlen, "%02x ",
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3883 (line[i] == NL) ? NUL : line[i]); // NUL is stored as NL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 --clen;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
3885 rlen += (int)STRLEN(IObuff + rlen);
273
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3886 if (rlen > IOSIZE - 20)
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3887 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15474
diff changeset
3890 msg((char *)IObuff);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 * mb_head_off() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 * Return offset from "p" to the first byte of the character it points into.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3896 * If "p" points to the NUL at the end of the string return 0.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 * Returns 0 when already at the first byte of a character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3900 latin_head_off(char_u *base UNUSED, char_u *p UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904
18051
d1e77015f60b patch 8.1.2021: some global functions can be local to the file
Bram Moolenaar <Bram@vim.org>
parents: 18014
diff changeset
3905 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3906 dbcs_head_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 char_u *q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3910 // It can't be a trailing byte when not using DBCS, at the start of the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3911 // string or the previous byte can't start a double-byte.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3912 if (p <= base || MB_BYTE2LEN(p[-1]) == 1 || *p == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3915 // This is slow: need to start at the base and go forward until the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3916 // byte we are looking for. Return 1 when we went past it, 0 otherwise.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 q = base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 while (q < p)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3919 q += dbcs_ptr2len(q);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 return (q == p) ? 0 : 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 * Special version of dbcs_head_off() that works for ScreenLines[], where
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925 * single-width DBCS_JPNU characters are stored separately.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3928 dbcs_screen_head_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 char_u *q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3932 // It can't be a trailing byte when not using DBCS, at the start of the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3933 // string or the previous byte can't start a double-byte.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3934 // For euc-jp an 0x8e byte in the previous cell always means we have a
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3935 // lead byte in the current cell.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 if (p <= base
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937 || (enc_dbcs == DBCS_JPNU && p[-1] == 0x8e)
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3938 || MB_BYTE2LEN(p[-1]) == 1
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3939 || *p == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3941
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3942 // This is slow: need to start at the base and go forward until the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3943 // byte we are looking for. Return 1 when we went past it, 0 otherwise.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3944 // For DBCS_JPNU look out for 0x8e, which means the second byte is not
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3945 // stored as the next byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 q = base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 while (q < p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949 if (enc_dbcs == DBCS_JPNU && *q == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950 ++q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3952 q += dbcs_ptr2len(q);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3954 return (q == p) ? 0 : 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3955 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956
26592
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3957 /*
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3958 * Return offset from "p" to the start of a character, including composing
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3959 * characters. "base" must be the start of the string, which must be NUL
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3960 * terminated.
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3961 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3963 utf_head_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3964 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965 char_u *q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967 int c;
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3968 int len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3970 char_u *j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3973 if (*p < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3976 // Skip backwards over trailing bytes: 10xx.xxxx
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3977 // Skip backwards again if on a composing char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3978 for (q = p; ; --q)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3980 // Move s to the last byte of this char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 for (s = q; (s[1] & 0xc0) == 0x80; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982 ;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3983 // Move q to the first byte of this char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 while (q > base && (*q & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985 --q;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3986 // Check for illegal sequence. Do allow an illegal byte after where we
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3987 // started.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3988 len = utf8len_tab[*q];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3989 if (len != (int)(s - q + 1) && len != (int)(p - q + 1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 if (q <= base)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 c = utf_ptr2char(q);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996 if (utf_iscomposing(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 if (arabic_maycombine(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4002 // Advance to get a sneak-peak at the next char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 j = q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 --j;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4005 // Move j to the first byte of this char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006 while (j > base && (*j & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 --j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 if (arabic_combine(utf_ptr2char(j), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4012 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 return (int)(p - q);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 /*
20695
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4019 * Whether space is NOT allowed before/after 'c'.
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4020 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4021 int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4022 utf_eat_space(int cc)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4023 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4024 return ((cc >= 0x2000 && cc <= 0x206F) // General punctuations
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4025 || (cc >= 0x2e00 && cc <= 0x2e7f) // Supplemental punctuations
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4026 || (cc >= 0x3000 && cc <= 0x303f) // CJK symbols and punctuations
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4027 || (cc >= 0xff01 && cc <= 0xff0f) // Full width ASCII punctuations
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4028 || (cc >= 0xff1a && cc <= 0xff20) // ..
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4029 || (cc >= 0xff3b && cc <= 0xff40) // ..
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4030 || (cc >= 0xff5b && cc <= 0xff65)); // ..
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4031 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4032
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4033 /*
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4034 * Whether line break is allowed before "cc".
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4035 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4036 int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4037 utf_allow_break_before(int cc)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4038 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4039 static const int BOL_prohibition_punct[] =
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4040 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4041 '!',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4042 '%',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4043 ')',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4044 ',',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4045 ':',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4046 ';',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4047 '>',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4048 '?',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4049 ']',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4050 '}',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4051 0x2019, // ’ right single quotation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4052 0x201d, // ” right double quotation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4053 0x2020, // † dagger
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4054 0x2021, // ‡ double dagger
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4055 0x2026, // … horizontal ellipsis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4056 0x2030, // ‰ per mille sign
33223
def9fc5c92d1 patch 9.0.1886: Various Typos
Christian Brabandt <cb@256bit.org>
parents: 32120
diff changeset
4057 0x2031, // ‱ per ten thousand sign
20695
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4058 0x203c, // ‼ double exclamation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4059 0x2047, // ⁇ double question mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4060 0x2048, // ⁈ question exclamation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4061 0x2049, // ⁉ exclamation question mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4062 0x2103, // ℃ degree celsius
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4063 0x2109, // ℉ degree fahrenheit
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4064 0x3001, // 、 ideographic comma
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4065 0x3002, // 。 ideographic full stop
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4066 0x3009, // 〉 right angle bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4067 0x300b, // 》 right double angle bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4068 0x300d, // 」 right corner bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4069 0x300f, // 』 right white corner bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4070 0x3011, // 】 right black lenticular bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4071 0x3015, // 〕 right tortoise shell bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4072 0x3017, // 〗 right white lenticular bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4073 0x3019, // 〙 right white tortoise shell bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4074 0x301b, // 〛 right white square bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4075 0xff01, // ! fullwidth exclamation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4076 0xff09, // ) fullwidth right parenthesis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4077 0xff0c, // , fullwidth comma
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4078 0xff0e, // . fullwidth full stop
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4079 0xff1a, // : fullwidth colon
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4080 0xff1b, // ; fullwidth semicolon
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4081 0xff1f, // ? fullwidth question mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4082 0xff3d, // ] fullwidth right square bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4083 0xff5d, // } fullwidth right curly bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4084 };
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4085
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4086 int first = 0;
24768
7334bf933510 patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents: 24754
diff changeset
4087 int last = ARRAY_LENGTH(BOL_prohibition_punct) - 1;
20695
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4088 int mid = 0;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4089
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4090 while (first < last)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4091 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4092 mid = (first + last)/2;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4093
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4094 if (cc == BOL_prohibition_punct[mid])
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4095 return FALSE;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4096 else if (cc > BOL_prohibition_punct[mid])
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4097 first = mid + 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4098 else
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4099 last = mid - 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4100 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4101
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4102 return cc != BOL_prohibition_punct[first];
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4103 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4104
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4105 /*
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4106 * Whether line break is allowed after "cc".
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4107 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4108 static int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4109 utf_allow_break_after(int cc)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4110 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4111 static const int EOL_prohibition_punct[] =
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4112 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4113 '(',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4114 '<',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4115 '[',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4116 '`',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4117 '{',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4118 //0x2014, // — em dash
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4119 0x2018, // ‘ left single quotation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4120 0x201c, // “ left double quotation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4121 //0x2053, // ~ swung dash
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4122 0x3008, // 〈 left angle bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4123 0x300a, // 《 left double angle bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4124 0x300c, // 「 left corner bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4125 0x300e, // 『 left white corner bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4126 0x3010, // 【 left black lenticular bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4127 0x3014, // 〔 left tortoise shell bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4128 0x3016, // 〖 left white lenticular bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4129 0x3018, // 〘 left white tortoise shell bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4130 0x301a, // 〚 left white square bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4131 0xff08, // ( fullwidth left parenthesis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4132 0xff3b, // [ fullwidth left square bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4133 0xff5b, // { fullwidth left curly bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4134 };
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4135
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4136 int first = 0;
24768
7334bf933510 patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents: 24754
diff changeset
4137 int last = ARRAY_LENGTH(EOL_prohibition_punct) - 1;
20695
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4138 int mid = 0;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4139
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4140 while (first < last)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4141 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4142 mid = (first + last)/2;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4143
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4144 if (cc == EOL_prohibition_punct[mid])
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4145 return FALSE;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4146 else if (cc > EOL_prohibition_punct[mid])
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4147 first = mid + 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4148 else
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4149 last = mid - 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4150 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4151
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4152 return cc != EOL_prohibition_punct[first];
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4153 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4154
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4155 /*
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4156 * Whether line break is allowed between "cc" and "ncc".
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4157 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4158 int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4159 utf_allow_break(int cc, int ncc)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4160 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4161 // don't break between two-letter punctuations
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4162 if (cc == ncc
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4163 && (cc == 0x2014 // em dash
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4164 || cc == 0x2026)) // horizontal ellipsis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4165 return FALSE;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4166
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4167 return utf_allow_break_after(cc) && utf_allow_break_before(ncc);
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4168 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4169
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4170 /*
99
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4171 * Copy a character from "*fp" to "*tp" and advance the pointers.
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4172 */
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4173 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4174 mb_copy_char(char_u **fp, char_u **tp)
99
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4175 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4176 int l = (*mb_ptr2len)(*fp);
99
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4177
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4178 mch_memmove(*tp, *fp, (size_t)l);
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4179 *tp += l;
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4180 *fp += l;
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4181 }
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4182
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4183 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 * Return the offset from "p" to the first byte of a character. When "p" is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 * at the start of a character 0 is returned, otherwise the offset to the next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 * character. Can start anywhere in a stream of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4189 mb_off_next(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 {
34431
cffcacc1502a patch 9.1.0137: <Del> in cmdline mode doesn't delete composing chars
Christian Brabandt <cb@256bit.org>
parents: 34336
diff changeset
4191 int head_off = (*mb_head_off)(base, p);
cffcacc1502a patch 9.1.0137: <Del> in cmdline mode doesn't delete composing chars
Christian Brabandt <cb@256bit.org>
parents: 34336
diff changeset
4192
cffcacc1502a patch 9.1.0137: <Del> in cmdline mode doesn't delete composing chars
Christian Brabandt <cb@256bit.org>
parents: 34336
diff changeset
4193 if (head_off == 0)
cffcacc1502a patch 9.1.0137: <Del> in cmdline mode doesn't delete composing chars
Christian Brabandt <cb@256bit.org>
parents: 34336
diff changeset
4194 return 0;
cffcacc1502a patch 9.1.0137: <Del> in cmdline mode doesn't delete composing chars
Christian Brabandt <cb@256bit.org>
parents: 34336
diff changeset
4195
cffcacc1502a patch 9.1.0137: <Del> in cmdline mode doesn't delete composing chars
Christian Brabandt <cb@256bit.org>
parents: 34336
diff changeset
4196 return (*mb_ptr2len)(p - head_off) - head_off;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 * Return the offset from "p" to the last byte of the character it points
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 * into. Can start anywhere in a stream of bytes.
26592
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
4202 * Composing characters are not included.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4205 mb_tail_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 if (*p == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4215 // Find the last character that is 10xx.xxxx
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 for (i = 0; (p[i + 1] & 0xc0) == 0x80; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 ;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4218 // Check for illegal sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 for (j = 0; p - j > base; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 if ((p[-j] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 if (utf8len_tab[p[-j]] != i + j + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4227 // It can't be the first byte if a double-byte when not using DBCS, at the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4228 // end of the string or the byte can't start a double-byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 if (enc_dbcs == 0 || p[1] == NUL || MB_BYTE2LEN(*p) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4232 // Return 1 when on the lead byte, 0 when on the tail byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 return 1 - dbcs_head_off(base, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4236 /*
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4237 * Find the next illegal byte sequence.
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4238 */
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4239 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4240 utf_find_illegal(void)
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4241 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4242 pos_T pos = curwin->w_cursor;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4243 char_u *p;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4244 int len;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4245 vimconv_T vimconv;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4246 char_u *tofree = NULL;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4247
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4248 vimconv.vc_type = CONV_NONE;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4249 if (enc_utf8 && (enc_canon_props(curbuf->b_p_fenc) & ENC_8BIT))
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4250 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4251 // 'encoding' is "utf-8" but we are editing a 8-bit encoded file,
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4252 // possibly a utf-8 file with illegal bytes. Setup for conversion
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4253 // from utf-8 to 'fileencoding'.
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4254 convert_setup(&vimconv, p_enc, curbuf->b_p_fenc);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4255 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4256
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4257 curwin->w_cursor.coladd = 0;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4258 for (;;)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4259 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4260 p = ml_get_cursor();
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4261 if (vimconv.vc_type != CONV_NONE)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4262 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4263 vim_free(tofree);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4264 tofree = string_convert(&vimconv, p, NULL);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4265 if (tofree == NULL)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4266 break;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4267 p = tofree;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4268 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4269
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4270 while (*p != NUL)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4271 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4272 // Illegal means that there are not enough trail bytes (checked by
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4273 // utf_ptr2len()) or too many of them (overlong sequence).
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4274 len = utf_ptr2len(p);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4275 if (*p >= 0x80 && (len == 1
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4276 || utf_char2len(utf_ptr2char(p)) != len))
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4277 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4278 if (vimconv.vc_type == CONV_NONE)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4279 curwin->w_cursor.col += (colnr_T)(p - ml_get_cursor());
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4280 else
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4281 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4282 int l;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4283
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4284 len = (int)(p - tofree);
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4285 for (p = ml_get_cursor(); *p != NUL && len-- > 0; p += l)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4286 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4287 l = utf_ptr2len(p);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4288 curwin->w_cursor.col += l;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4289 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4290 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4291 goto theend;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4292 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4293 p += len;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4294 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4295 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4296 break;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4297 ++curwin->w_cursor.lnum;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4298 curwin->w_cursor.col = 0;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4299 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4300
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4301 // didn't find it: don't move and beep
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4302 curwin->w_cursor = pos;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4303 beep_flush();
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4304
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4305 theend:
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4306 vim_free(tofree);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4307 convert_setup(&vimconv, NULL, NULL);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4308 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4309
28790
a161c262e947 patch 8.2.4919: can add invalid bytes with :spellgood
Bram Moolenaar <Bram@vim.org>
parents: 28423
diff changeset
4310 #if defined(FEAT_GUI_GTK) || defined(FEAT_SPELL) || defined(PROTO)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4311 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4312 * Return TRUE if string "s" is a valid utf-8 string.
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
4313 * When "end" is NULL stop at the first NUL. Otherwise stop at "end".
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4314 */
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4315 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4316 utf_valid_string(char_u *s, char_u *end)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4317 {
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4318 int l;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4319 char_u *p = s;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4320
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4321 while (end == NULL ? *p != NUL : p < end)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4322 {
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
4323 l = utf8len_tab_zero[*p];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
4324 if (l == 0)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4325 return FALSE; // invalid lead byte
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4326 if (end != NULL && p + l > end)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4327 return FALSE; // incomplete byte sequence
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4328 ++p;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4329 while (--l > 0)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4330 if ((*p++ & 0xc0) != 0x80)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4331 return FALSE; // invalid trail byte
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4332 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4333 return TRUE;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4334 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4335 #endif
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4336
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 #if defined(FEAT_GUI) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 * Special version of mb_tail_off() for use in ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4342 dbcs_screen_tail_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4344 // It can't be the first byte if a double-byte when not using DBCS, at the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4345 // end of the string or the byte can't start a double-byte.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4346 // For euc-jp an 0x8e byte always means we have a lead byte in the current
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4347 // cell.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 if (*p == NUL || p[1] == NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 || (enc_dbcs == DBCS_JPNU && *p == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 || MB_BYTE2LEN(*p) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4353 // Return 1 when on the lead byte, 0 when on the tail byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 return 1 - dbcs_screen_head_off(base, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 * If the cursor moves on an trail byte, set the cursor on the lead byte.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 * Thus it moves left if necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 * Return TRUE when the cursor was adjusted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4364 mb_adjust_cursor(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 {
2933
0bef86c5c985 updated for version 7.3.239
Bram Moolenaar <bram@vim.org>
parents: 2766
diff changeset
4366 mb_adjustpos(curbuf, &curwin->w_cursor);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 * Adjust position "*lp" to point to the first byte of a multi-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 * If it points to a tail byte it's moved backwards to the head byte.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4374 mb_adjustpos(buf_T *buf, pos_T *lp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377
15636
6f1c7e9a6393 patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15597
diff changeset
4378 if (lp->col > 0 || lp->coladd > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 {
2933
0bef86c5c985 updated for version 7.3.239
Bram Moolenaar <bram@vim.org>
parents: 2766
diff changeset
4380 p = ml_get_buf(buf, lp->lnum, FALSE);
34540
9e093c96dff6 patch 9.1.0172: More code can use ml_get_buf_len() instead of STRLEN()
Christian Brabandt <cb@256bit.org>
parents: 34431
diff changeset
4381 if (*p == NUL || ml_get_buf_len(buf, lp->lnum) < lp->col)
13117
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4382 lp->col = 0;
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4383 else
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4384 lp->col -= (*mb_head_off)(p, p + lp->col);
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4385 // Reset "coladd" when the cursor would be on the right half of a
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4386 // double-wide character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 if (lp->coladd == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 && p[lp->col] != TAB
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 && vim_isprintc((*mb_ptr2char)(p + lp->col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 && ptr2cells(p + lp->col) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 lp->coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 * Return a pointer to the character before "*p", if there is one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4399 mb_prevptr(
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4400 char_u *line, // start of the string
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4401 char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 if (p > line)
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 10724
diff changeset
4404 MB_PTR_BACK(line, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 return p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4409 * Return the character length of "str". Each multi-byte character (with
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4410 * following composing characters) counts as one.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4413 mb_charlen(char_u *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4415 char_u *p = str;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4416 int count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4417
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4418 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4421 for (count = 0; *p != NUL; count++)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4422 p += (*mb_ptr2len)(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 return count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4427 /*
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4428 * Like mb_charlen() but for a string with specified length.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4429 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4430 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4431 mb_charlen_len(char_u *str, int len)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4432 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4433 char_u *p = str;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4434 int count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4435
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4436 for (count = 0; *p != NUL && p < str + len; count++)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4437 p += (*mb_ptr2len)(p);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4438
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4439 return count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4440 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4441
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 * Try to un-escape a multi-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 * Used for the "to" and "from" part of a mapping.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 * Return the un-escaped string if it is a multi-byte character, and advance
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 * "pp" to just after the bytes that formed it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 * Return NULL if no multi-byte char was found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4450 mb_unescape(char_u **pp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 {
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4452 static char_u buf[6];
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4453 int n;
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4454 int m = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455 char_u *str = *pp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4457 // Must translate K_SPECIAL KS_SPECIAL KE_FILLER to K_SPECIAL and CSI
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4458 // KS_EXTRA KE_CSI to CSI.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4459 // Maximum length of a utf-8 character is 4 bytes.
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4460 for (n = 0; str[n] != NUL && m < 4; ++n)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 if (str[n] == K_SPECIAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 && str[n + 1] == KS_SPECIAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 && str[n + 2] == KE_FILLER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 buf[m++] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 n += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 }
1495
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4469 else if ((str[n] == K_SPECIAL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470 # ifdef FEAT_GUI
1495
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4471 || str[n] == CSI
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4472 # endif
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4473 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 && str[n + 1] == KS_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 && str[n + 2] == (int)KE_CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 buf[m++] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478 n += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 else if (str[n] == K_SPECIAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 || str[n] == CSI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 )
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4485 break; // a special key can't be a multibyte char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 buf[m++] = str[n];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 buf[m] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4490 // Return a multi-byte character if it's found. An illegal sequence
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4491 // will result in a 1 here.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4492 if ((*mb_ptr2len)(buf) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 *pp = str + n + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496 }
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4497
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4498 // Bail out quickly for ASCII.
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4499 if (buf[0] < 128)
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4500 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 * Return TRUE if the character at "row"/"col" on the screen is the left side
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507 * of a double-width character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 * Caller must make sure "row" and "col" are not invalid!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4511 mb_lefthalve(int row, int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 {
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
4513 return (*mb_off2cells)(LineOffset[row] + col,
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
4514 LineOffset[row] + screen_Columns) > 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 /*
1698
f4f8014d516e updated for version 7.2c-000
vimboss
parents: 1669
diff changeset
4518 * Correct a position on the screen, if it's the right half of a double-wide
f4f8014d516e updated for version 7.2c-000
vimboss
parents: 1669
diff changeset
4519 * char move it to the left half. Returns the corrected column.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4522 mb_fix_col(int col, int row)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523 {
17312
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4524 int off;
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4525
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4526 col = check_col(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 row = check_row(row);
17312
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4528 off = LineOffset[row] + col;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529 if (has_mbyte && ScreenLines != NULL && col > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 && ((enc_dbcs
17312
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4531 && ScreenLines[off] != NUL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 && dbcs_screen_head_off(ScreenLines + LineOffset[row],
17312
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4533 ScreenLines + off))
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4534 || (enc_utf8 && ScreenLines[off] == 0
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4535 && ScreenLinesUC[off] == 0)))
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4536 return col - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 return col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4539
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
4540 static int enc_alias_search(char_u *name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 * Skip the Vim specific head of a 'encoding' name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4546 enc_skip(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548 if (STRNCMP(p, "2byte-", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 return p + 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 if (STRNCMP(p, "8bit-", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 return p + 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 return p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 * Find the canonical name for encoding "enc".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 * When the name isn't recognized, returns "enc" itself, but with all lower
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 * case characters and '_' replaced with '-'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 * Returns an allocated string. NULL for out-of-memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4562 enc_canonize(char_u *enc)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 char_u *r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 char_u *p, *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4568 if (STRCMP(enc, "default") == 0)
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4569 {
24754
a4cb7499fa11 patch 8.2.2915: MS-Windows: when using "default" for encoding utf-8 is used
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
4570 #ifdef MSWIN
a4cb7499fa11 patch 8.2.2915: MS-Windows: when using "default" for encoding utf-8 is used
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
4571 // Use the system encoding, the default is always utf-8.
a4cb7499fa11 patch 8.2.2915: MS-Windows: when using "default" for encoding utf-8 is used
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
4572 r = enc_locale();
a4cb7499fa11 patch 8.2.2915: MS-Windows: when using "default" for encoding utf-8 is used
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
4573 #else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4574 // Use the default encoding as it's found by set_init_1().
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4575 r = get_encoding_default();
24754
a4cb7499fa11 patch 8.2.2915: MS-Windows: when using "default" for encoding utf-8 is used
Bram Moolenaar <Bram@vim.org>
parents: 24747
diff changeset
4576 #endif
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4577 if (r == NULL)
24747
7da496081b91 patch 8.2.2912: MS-Windows: most users expect using Unicode
Bram Moolenaar <Bram@vim.org>
parents: 24381
diff changeset
4578 r = (char_u *)ENC_DFLT;
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4579 return vim_strsave(r);
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4580 }
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4581
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4582 // copy "enc" to allocated memory, with room for two '-'
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16451
diff changeset
4583 r = alloc(STRLEN(enc) + 3);
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4584 if (r == NULL)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4585 return NULL;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4586
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4587 // Make it all lower case and replace '_' with '-'.
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4588 p = r;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4589 for (s = enc; *s != NUL; ++s)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4590 {
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4591 if (*s == '_')
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4592 *p++ = '-';
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4593 else
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4594 *p++ = TOLOWER_ASC(*s);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4595 }
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4596 *p = NUL;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4597
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4598 // Skip "2byte-" and "8bit-".
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4599 p = enc_skip(r);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4600
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4601 // Change "microsoft-cp" to "cp". Used in some spell files.
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4602 if (STRNCMP(p, "microsoft-cp", 12) == 0)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4603 STRMOVE(p, p + 10);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4604
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4605 // "iso8859" -> "iso-8859"
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4606 if (STRNCMP(p, "iso8859", 7) == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607 {
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4608 STRMOVE(p + 4, p + 3);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4609 p[3] = '-';
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4610 }
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4611
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4612 // "iso-8859n" -> "iso-8859-n"
34074
1629cc65d78d patch 9.1.0006: is*() and to*() function may be unsafe
Christian Brabandt <cb@256bit.org>
parents: 33529
diff changeset
4613 if (STRNCMP(p, "iso-8859", 8) == 0 && SAFE_isdigit(p[8]))
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4614 {
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4615 STRMOVE(p + 9, p + 8);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4616 p[8] = '-';
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4617 }
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4618
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4619 // "latin-N" -> "latinN"
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4620 if (STRNCMP(p, "latin-", 6) == 0)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4621 STRMOVE(p + 5, p + 6);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4622
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4623 if (enc_canon_search(p) >= 0)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4624 {
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4625 // canonical name can be used unmodified
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4626 if (p != r)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4627 STRMOVE(r, p);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4628 }
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4629 else if ((i = enc_alias_search(p)) >= 0)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4630 {
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4631 // alias recognized, get canonical name
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4632 vim_free(r);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
4633 r = vim_strsave((char_u *)enc_canon_table[i].name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 return r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639 * Search for an encoding alias of "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640 * Returns -1 when not found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4643 enc_alias_search(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4646
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647 for (i = 0; enc_alias_table[i].name != NULL; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 if (STRCMP(name, enc_alias_table[i].name) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 return enc_alias_table[i].canon;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4652
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4653
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4654 #ifdef HAVE_LANGINFO_H
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4655 # include <langinfo.h>
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4656 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16304
diff changeset
4658 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659 /*
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4660 * Get the canonicalized encoding from the specified locale string "locale"
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4661 * or from the environment variables LC_ALL, LC_CTYPE and LANG.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4662 * Returns an allocated string when successful, NULL when not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4663 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4664 char_u *
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4665 enc_locale_env(char *locale)
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4666 {
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4667 char *s = locale;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4668 char *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4669 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4670 char buf[50];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4671
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4672 if (s == NULL || *s == NUL)
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4673 if ((s = getenv("LC_ALL")) == NULL || *s == NUL)
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4674 if ((s = getenv("LC_CTYPE")) == NULL || *s == NUL)
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4675 s = getenv("LANG");
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4676
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4677 if (s == NULL || *s == NUL)
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4678 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4680 // The most generic locale format is:
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4681 // language[_territory][.codeset][@modifier][+special][,[sponsor][_revision]]
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4682 // If there is a '.' remove the part before it.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4683 // if there is something after the codeset, remove it.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4684 // Make the name lowercase and replace '_' with '-'.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4685 // Exception: "ja_JP.EUC" == "euc-jp", "zh_CN.EUC" = "euc-cn",
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4686 // "ko_KR.EUC" == "euc-kr"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687 if ((p = (char *)vim_strchr((char_u *)s, '.')) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689 if (p > s + 2 && STRNICMP(p + 1, "EUC", 3) == 0
34074
1629cc65d78d patch 9.1.0006: is*() and to*() function may be unsafe
Christian Brabandt <cb@256bit.org>
parents: 33529
diff changeset
4690 && !SAFE_isalnum((int)p[4]) && p[4] != '-' && p[-3] == '_')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4692 // copy "XY.EUC" to "euc-XY" to buf[10]
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693 STRCPY(buf + 10, "euc-");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4694 buf[14] = p[-2];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4695 buf[15] = p[-1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4696 buf[16] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 s = buf + 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4698 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4699 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700 s = p + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 }
9495
c086632cca2e commit https://github.com/vim/vim/commit/5498a41f5a62c3877fee0185adf3bf7245a9a547
Christian Brabandt <cb@256bit.org>
parents: 9477
diff changeset
4702 for (i = 0; i < (int)sizeof(buf) - 1 && s[i] != NUL; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4704 if (s[i] == '_' || s[i] == '-')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4705 buf[i] = '-';
34074
1629cc65d78d patch 9.1.0006: is*() and to*() function may be unsafe
Christian Brabandt <cb@256bit.org>
parents: 33529
diff changeset
4706 else if (SAFE_isalnum(s[i]))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707 buf[i] = TOLOWER_ASC(s[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4710 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711 buf[i] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4713 return enc_canonize((char_u *)buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4715 #endif
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4716
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4717 /*
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4718 * Get the canonicalized encoding of the current locale.
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4719 * Returns an allocated string when successful, NULL when not.
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4720 */
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4721 char_u *
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4722 enc_locale(void)
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4723 {
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
4724 #ifdef MSWIN
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4725 char buf[50];
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4726 long acp = GetACP();
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4727
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4728 if (acp == 1200)
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4729 STRCPY(buf, "ucs-2le");
18014
82543df649ba patch 8.1.2003: MS-Windows: code page 65001 is not recognized
Bram Moolenaar <Bram@vim.org>
parents: 18008
diff changeset
4730 else if (acp == 1252) // cp1252 is used as latin1
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4731 STRCPY(buf, "latin1");
18014
82543df649ba patch 8.1.2003: MS-Windows: code page 65001 is not recognized
Bram Moolenaar <Bram@vim.org>
parents: 18008
diff changeset
4732 else if (acp == 65001)
82543df649ba patch 8.1.2003: MS-Windows: code page 65001 is not recognized
Bram Moolenaar <Bram@vim.org>
parents: 18008
diff changeset
4733 STRCPY(buf, "utf-8");
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4734 else
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4735 sprintf(buf, "cp%ld", acp);
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4736
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4737 return enc_canonize((char_u *)buf);
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4738 #else
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4739 char *s;
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4740
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4741 # ifdef HAVE_NL_LANGINFO_CODESET
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4742 if ((s = nl_langinfo(CODESET)) == NULL || *s == NUL)
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4743 # endif
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4744 # if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4745 if ((s = setlocale(LC_CTYPE, NULL)) == NULL || *s == NUL)
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4746 # endif
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4747 s = NULL;
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4748
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4749 return enc_locale_env(s);
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4750 #endif
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4751 }
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4752
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
4753 # if defined(MSWIN) || defined(PROTO) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4754 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 * Convert an encoding name to an MS-Windows codepage.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756 * Returns zero if no codepage can be figured out.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4758 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4759 encname2codepage(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4761 int cp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 char_u *p = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 if (STRNCMP(p, "8bit-", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 p += 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 else if (STRNCMP(p_enc, "2byte-", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4768 p += 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770 if (p[0] == 'c' && p[1] == 'p')
5136
28e6f5f88968 updated for version 7.3.1311
Bram Moolenaar <bram@vim.org>
parents: 5025
diff changeset
4771 cp = atoi((char *)p + 2);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 else if ((idx = enc_canon_search(p)) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 cp = enc_canon_table[idx].codepage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 if (IsValidCodePage(cp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 return cp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 }
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4780 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 # if defined(USE_ICONV) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 * Call iconv_open() with a check if iconv() works properly (there are broken
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 * versions).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 * Returns (void *)-1 if failed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 * (should return iconv_t, but that causes problems with prototypes).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 void *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4791 my_iconv_open(char_u *to, char_u *from)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 iconv_t fd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 #define ICONV_TESTLEN 400
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 char_u tobuf[ICONV_TESTLEN];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 char *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 size_t tolen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 static int iconv_ok = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800 if (iconv_ok == FALSE)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4801 return (void *)-1; // detected a broken iconv() previously
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803 #ifdef DYNAMIC_ICONV
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4804 // Check if the iconv.dll can be found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4805 if (!iconv_enabled(TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 return (void *)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809 fd = iconv_open((char *)enc_skip(to), (char *)enc_skip(from));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811 if (fd != (iconv_t)-1 && iconv_ok == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814 * Do a dummy iconv() call to check if it actually works. There is a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 * version of iconv() on Linux that is broken. We can't ignore it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4816 * because it's wide-spread. The symptoms are that after outputting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 * the initial shift state the "to" pointer is NULL and conversion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 * stops for no apparent reason after about 8160 characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 p = (char *)tobuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4821 tolen = ICONV_TESTLEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4822 (void)iconv(fd, NULL, NULL, &p, &tolen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4823 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825 iconv_ok = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826 iconv_close(fd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827 fd = (iconv_t)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 iconv_ok = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4831 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4832
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4833 return (void *)fd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4834 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4835
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 * Convert the string "str[slen]" with iconv().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 * If "unconvlenp" is not NULL handle the string ending in an incomplete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839 * sequence and set "*unconvlenp" to the length of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840 * Returns the converted string in allocated memory. NULL for an error.
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
4841 * If resultlenp is not NULL, sets it to the result length in bytes.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4844 iconv_string(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4845 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4846 char_u *str,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4847 int slen,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4848 int *unconvlenp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4849 int *resultlenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4851 const char *from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852 size_t fromlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853 char *to;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 size_t tolen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855 size_t len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856 size_t done = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 char_u *result = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4858 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861 from = (char *)str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 fromlen = slen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865 if (len == 0 || ICONV_ERRNO == ICONV_E2BIG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4867 // Allocate enough room for most conversions. When re-allocating
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4868 // increase the buffer size.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4869 len = len + fromlen * 2 + 40;
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16451
diff changeset
4870 p = alloc(len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 if (p != NULL && done > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4872 mch_memmove(p, result, done);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 vim_free(result);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 result = p;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4875 if (result == NULL) // out of memory
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4876 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4878
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4879 to = (char *)result + done;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4880 tolen = len - done - 2;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4881 // Avoid a warning for systems with a wrong iconv() prototype by
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4882 // casting the second argument to void *.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4883 if (iconv(vcp->vc_fd, (void *)&from, &fromlen, &to, &tolen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884 != (size_t)-1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4886 // Finished, append a NUL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 *to = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4889 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4891 // Check both ICONV_EINVAL and EINVAL, because the dynamically loaded
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4892 // iconv library may use one of them.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 if (!vcp->vc_fail && unconvlenp != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 && (ICONV_ERRNO == ICONV_EINVAL || ICONV_ERRNO == EINVAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4896 // Handle an incomplete sequence at the end.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 *to = NUL;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4898 *unconvlenp = (int)fromlen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4899 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4902 // Check both ICONV_EILSEQ and EILSEQ, because the dynamically loaded
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4903 // iconv library may use one of them.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 else if (!vcp->vc_fail
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905 && (ICONV_ERRNO == ICONV_EILSEQ || ICONV_ERRNO == EILSEQ
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 || ICONV_ERRNO == ICONV_EINVAL || ICONV_ERRNO == EINVAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4908 // Can't convert: insert a '?' and skip a character. This assumes
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4909 // conversion from 'encoding' to something else. In other
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4910 // situations we don't know what to skip anyway.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911 *to++ = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 if ((*mb_ptr2cells)((char_u *)from) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 *to++ = '?';
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4914 if (enc_utf8)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4915 l = utfc_ptr2len_len((char_u *)from, (int)fromlen);
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4916 else
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4917 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4918 l = (*mb_ptr2len)((char_u *)from);
227
ef254e0f2365 updated for version 7.0063
vimboss
parents: 221
diff changeset
4919 if (l > (int)fromlen)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4920 l = (int)fromlen;
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4921 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4922 from += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923 fromlen -= l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4924 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4925 else if (ICONV_ERRNO != ICONV_E2BIG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4927 // conversion failed
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
4928 VIM_CLEAR(result);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4929 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4930 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4931 // Not enough room or skipping illegal sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4932 done = to - (char *)result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4933 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
4934
2766
415c55534d90 updated for version 7.3.159
Bram Moolenaar <bram@vim.org>
parents: 2618
diff changeset
4935 if (resultlenp != NULL && result != NULL)
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
4936 *resultlenp = (int)(to - (char *)result);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4937 return result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4938 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4939
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4940 # if defined(DYNAMIC_ICONV) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4942 * Dynamically load the "iconv.dll" on Win32.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4945 # ifndef DYNAMIC_ICONV // must be generating prototypes
7734
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4946 # define HINSTANCE int
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4947 # endif
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
4948 static HINSTANCE hIconvDLL = 0;
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
4949 static HINSTANCE hMsvcrtDLL = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950
7734
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4951 # ifndef DYNAMIC_ICONV_DLL
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4952 # define DYNAMIC_ICONV_DLL "iconv.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4953 # define DYNAMIC_ICONV_DLL_ALT1 "libiconv.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4954 # define DYNAMIC_ICONV_DLL_ALT2 "libiconv2.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4955 # define DYNAMIC_ICONV_DLL_ALT3 "libiconv-2.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4956 # endif
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4957 # ifndef DYNAMIC_MSVCRT_DLL
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4958 # define DYNAMIC_MSVCRT_DLL "msvcrt.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4959 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 * Try opening the iconv.dll and return TRUE if iconv() can be used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4965 iconv_enabled(int verbose)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 if (hIconvDLL != 0 && hMsvcrtDLL != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 return TRUE;
7162
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4969
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4970 // The iconv DLL file goes under different names, try them all.
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4971 // Do the "2" version first, it's newer.
7734
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4972 #ifdef DYNAMIC_ICONV_DLL_ALT2
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4973 if (hIconvDLL == 0)
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4974 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL_ALT2);
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4975 #endif
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4976 #ifdef DYNAMIC_ICONV_DLL_ALT3
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4977 if (hIconvDLL == 0)
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4978 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL_ALT3);
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4979 #endif
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4980 if (hIconvDLL == 0)
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4981 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL);
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4982 #ifdef DYNAMIC_ICONV_DLL_ALT1
7162
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4983 if (hIconvDLL == 0)
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4984 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL_ALT1);
7734
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4985 #endif
7162
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4986
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 if (hIconvDLL != 0)
2612
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2580
diff changeset
4988 hMsvcrtDLL = vimLoadLib(DYNAMIC_MSVCRT_DLL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 if (hIconvDLL == 0 || hMsvcrtDLL == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4991 // Only give the message when 'verbose' is set, otherwise it might be
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4992 // done whenever a conversion is attempted.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993 if (verbose && p_verbose > 0)
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4994 {
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4995 verbose_enter();
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
4996 semsg(_(e_could_not_load_library_str_str),
25342
c4298ed56ffa patch 8.2.3208: dynamic library load error does not mention why it failed
Bram Moolenaar <Bram@vim.org>
parents: 25206
diff changeset
4997 hIconvDLL == 0 ? DYNAMIC_ICONV_DLL : DYNAMIC_MSVCRT_DLL,
c4298ed56ffa patch 8.2.3208: dynamic library load error does not mention why it failed
Bram Moolenaar <Bram@vim.org>
parents: 25206
diff changeset
4998 GetWin32Error());
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4999 verbose_leave();
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
5000 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5001 iconv_end();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5002 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5003 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5004
29105
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5005 iconv = (size_t (*)(iconv_t, const char **,
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5006 size_t *, char **, size_t *))
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5007 GetProcAddress(hIconvDLL, "libiconv");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5008 iconv_open = (iconv_t (*)(const char *, const char *))
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5009 GetProcAddress(hIconvDLL, "libiconv_open");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5010 iconv_close = (int (*)(iconv_t))
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5011 GetProcAddress(hIconvDLL, "libiconv_close");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5012 iconvctl = (int (*)(iconv_t, int, void *))
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5013 GetProcAddress(hIconvDLL, "libiconvctl");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5014 iconv_errno = (int *(*)(void))get_dll_import_func(hIconvDLL, "_errno");
4025
be1cffa1e477 updated for version 7.3.767
Bram Moolenaar <bram@vim.org>
parents: 3812
diff changeset
5015 if (iconv_errno == NULL)
29105
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
5016 iconv_errno = (int *(*)(void))GetProcAddress(hMsvcrtDLL, "_errno");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5017 if (iconv == NULL || iconv_open == NULL || iconv_close == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5018 || iconvctl == NULL || iconv_errno == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 iconv_end();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021 if (verbose && p_verbose > 0)
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
5022 {
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
5023 verbose_enter();
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
5024 semsg(_(e_could_not_load_library_function_str), "for libiconv");
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
5025 verbose_leave();
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
5026 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5033 iconv_end(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5035 // Don't use iconv() when inputting or outputting characters.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 if (input_conv.vc_type == CONV_ICONV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 convert_setup(&input_conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 if (output_conv.vc_type == CONV_ICONV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 convert_setup(&output_conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5041 if (hIconvDLL != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5042 FreeLibrary(hIconvDLL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 if (hMsvcrtDLL != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044 FreeLibrary(hMsvcrtDLL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 hIconvDLL = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5046 hMsvcrtDLL = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5048 # endif // DYNAMIC_ICONV
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5049 # endif // USE_ICONV
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050
18008
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5051 #if defined(FEAT_EVAL) || defined(PROTO)
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5052 /*
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5053 * "getimstatus()" function
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5054 */
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5055 void
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5056 f_getimstatus(typval_T *argvars UNUSED, typval_T *rettv)
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5057 {
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5058 # if defined(HAVE_INPUT_METHOD)
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5059 rettv->vval.v_number = im_get_status();
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5060 # endif
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5061 }
25206
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5062
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5063 /*
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5064 * iconv() function
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5065 */
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5066 void
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5067 f_iconv(typval_T *argvars UNUSED, typval_T *rettv)
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5068 {
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5069 char_u buf1[NUMBUFLEN];
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5070 char_u buf2[NUMBUFLEN];
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5071 char_u *from, *to, *str;
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5072 vimconv_T vimconv;
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5073
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5074 rettv->v_type = VAR_STRING;
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5075 rettv->vval.v_string = NULL;
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5076
25384
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5077 if (in_vim9script()
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5078 && (check_for_string_arg(argvars, 0) == FAIL
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5079 || check_for_string_arg(argvars, 1) == FAIL
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5080 || check_for_string_arg(argvars, 2) == FAIL))
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5081 return;
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5082
25206
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5083 str = tv_get_string(&argvars[0]);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5084 from = enc_canonize(enc_skip(tv_get_string_buf(&argvars[1], buf1)));
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5085 to = enc_canonize(enc_skip(tv_get_string_buf(&argvars[2], buf2)));
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5086 vimconv.vc_type = CONV_NONE;
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5087 convert_setup(&vimconv, from, to);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5088
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5089 // If the encodings are equal, no conversion needed.
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5090 if (vimconv.vc_type == CONV_NONE)
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5091 rettv->vval.v_string = vim_strsave(str);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5092 else
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5093 rettv->vval.v_string = string_convert(&vimconv, str, NULL);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5094
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5095 convert_setup(&vimconv, NULL, NULL);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5096 vim_free(from);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5097 vim_free(to);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5098 }
18008
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5099 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 * Setup "vcp" for conversion from "from" to "to".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 * The names must have been made canonical with enc_canonize().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 * vcp->vc_type must have been initialized to CONV_NONE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 * Note: cannot be used for conversion from/to ucs-2 and ucs-4 (will use utf-8
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 * instead).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 * Afterwards invoke with "from" and "to" equal to NULL to cleanup.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 * Return FAIL when conversion is not supported, OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5111 convert_setup(vimconv_T *vcp, char_u *from, char_u *to)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112 {
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5113 return convert_setup_ext(vcp, from, TRUE, to, TRUE);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5114 }
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5115
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5116 /*
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5117 * As convert_setup(), but only when from_unicode_is_utf8 is TRUE will all
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5118 * "from" unicode charsets be considered utf-8. Same for "to".
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5119 */
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5120 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5121 convert_setup_ext(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5122 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5123 char_u *from,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5124 int from_unicode_is_utf8,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5125 char_u *to,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5126 int to_unicode_is_utf8)
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5127 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 int from_prop;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 int to_prop;
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5130 int from_is_utf8;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5131 int to_is_utf8;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5133 // Reset to no conversion.
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5134 #ifdef USE_ICONV
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 if (vcp->vc_type == CONV_ICONV && vcp->vc_fd != (iconv_t)-1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 iconv_close(vcp->vc_fd);
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5137 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 vcp->vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 vcp->vc_factor = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 vcp->vc_fail = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5142 // No conversion when one of the names is empty or they are equal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 if (from == NULL || *from == NUL || to == NULL || *to == NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144 || STRCMP(from, to) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5147 from_prop = enc_canon_props(from);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148 to_prop = enc_canon_props(to);
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5149 if (from_unicode_is_utf8)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5150 from_is_utf8 = from_prop & ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5151 else
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5152 from_is_utf8 = from_prop == ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5153 if (to_unicode_is_utf8)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5154 to_is_utf8 = to_prop & ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5155 else
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5156 to_is_utf8 = to_prop == ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5157
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5158 if ((from_prop & ENC_LATIN1) && to_is_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5160 // Internal latin1 -> utf-8 conversion.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 vcp->vc_type = CONV_TO_UTF8;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5162 vcp->vc_factor = 2; // up to twice as long
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5164 else if ((from_prop & ENC_LATIN9) && to_is_utf8)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5165 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5166 // Internal latin9 -> utf-8 conversion.
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5167 vcp->vc_type = CONV_9_TO_UTF8;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5168 vcp->vc_factor = 3; // up to three as long (euro sign)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5169 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5170 else if (from_is_utf8 && (to_prop & ENC_LATIN1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5172 // Internal utf-8 -> latin1 conversion.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 vcp->vc_type = CONV_TO_LATIN1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5175 else if (from_is_utf8 && (to_prop & ENC_LATIN9))
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5176 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5177 // Internal utf-8 -> latin9 conversion.
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5178 vcp->vc_type = CONV_TO_LATIN9;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5179 }
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5180 #ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5181 // Win32-specific codepage <-> codepage conversion without iconv.
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5182 else if ((from_is_utf8 || encname2codepage(from) > 0)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5183 && (to_is_utf8 || encname2codepage(to) > 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 vcp->vc_type = CONV_CODEPAGE;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5186 vcp->vc_factor = 2; // up to twice as long
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5187 vcp->vc_cpfrom = from_is_utf8 ? 0 : encname2codepage(from);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5188 vcp->vc_cpto = to_is_utf8 ? 0 : encname2codepage(to);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 #endif
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
5191 #ifdef MACOS_CONVERT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 else if ((from_prop & ENC_MACROMAN) && (to_prop & ENC_LATIN1))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 vcp->vc_type = CONV_MAC_LATIN1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5196 else if ((from_prop & ENC_MACROMAN) && to_is_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 vcp->vc_type = CONV_MAC_UTF8;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5199 vcp->vc_factor = 2; // up to twice as long
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 else if ((from_prop & ENC_LATIN1) && (to_prop & ENC_MACROMAN))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 vcp->vc_type = CONV_LATIN1_MAC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5205 else if (from_is_utf8 && (to_prop & ENC_MACROMAN))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 vcp->vc_type = CONV_UTF8_MAC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 #endif
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5210 #ifdef USE_ICONV
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5213 // Use iconv() for conversion.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 vcp->vc_fd = (iconv_t)my_iconv_open(
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5215 to_is_utf8 ? (char_u *)"utf-8" : to,
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5216 from_is_utf8 ? (char_u *)"utf-8" : from);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 if (vcp->vc_fd != (iconv_t)-1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 vcp->vc_type = CONV_ICONV;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5220 vcp->vc_factor = 4; // could be longer too...
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5223 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 if (vcp->vc_type == CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225 return FAIL;
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 140
diff changeset
5226
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5230 #if defined(FEAT_GUI) || defined(AMIGA) || defined(MSWIN) \
8212
05b88224cea1 commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents: 8080
diff changeset
5231 || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 * Do conversion on typed input characters in-place.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234 * The input and output are not NUL terminated!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235 * Returns the length after conversion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5238 convert_input(char_u *ptr, int len, int maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 return convert_input_safe(ptr, len, maxlen, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 * Like convert_input(), but when there is an incomplete byte sequence at the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 * end return that as an allocated string in "restp" and set "*restlenp" to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 * the length. If "restp" is NULL it is not used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5250 convert_input_safe(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5251 char_u *ptr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5252 int len,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5253 int maxlen,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5254 char_u **restp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5255 int *restlenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257 char_u *d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 int dlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 int unconvertlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5261 d = string_convert_ext(&input_conv, ptr, &dlen,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5262 restp == NULL ? NULL : &unconvertlen);
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5263 if (d == NULL)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5264 return dlen;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5265
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5266 if (dlen <= maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5267 {
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5268 if (unconvertlen > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 {
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5270 // Move the unconverted characters to allocated memory.
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5271 *restp = alloc(unconvertlen);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5272 if (*restp != NULL)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5273 mch_memmove(*restp, ptr + len - unconvertlen, unconvertlen);
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5274 *restlenp = unconvertlen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5275 }
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5276 mch_memmove(ptr, d, dlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277 }
31728
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5278 else
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5279 // result is too long, keep the unconverted text (the caller must
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5280 // have done something wrong!)
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5281 dlen = len;
238ca27dbfd2 patch 9.0.1196: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31678
diff changeset
5282 vim_free(d);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 return dlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 * Convert text "ptr[*lenp]" according to "vcp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 * Returns the result in allocated memory and sets "*lenp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 * When "lenp" is NULL, use NUL terminated strings.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 * Illegal chars are often changed to "?", unless vcp->vc_fail is set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 * When something goes wrong, NULL is returned and "*lenp" is unchanged.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5293 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5294 string_convert(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5295 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5296 char_u *ptr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5297 int *lenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 return string_convert_ext(vcp, ptr, lenp, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5302 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 * Like string_convert(), but when "unconvlenp" is not NULL and there are is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 * an incomplete sequence at the end it is not converted and "*unconvlenp" is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 * set to the number of remaining bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5308 string_convert_ext(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5309 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5310 char_u *ptr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5311 int *lenp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5312 int *unconvlenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 char_u *retval = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 char_u *d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 if (lenp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 len = (int)STRLEN(ptr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 len = *lenp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326 return vim_strsave((char_u *)"");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 switch (vcp->vc_type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5330 case CONV_TO_UTF8: // latin1 to utf-8 conversion
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 retval = alloc(len * 2 + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332 if (retval == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5334 d = retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336 {
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5337 c = ptr[i];
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5338 if (c < 0x80)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5339 *d++ = c;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 {
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5342 *d++ = 0xc0 + ((unsigned)c >> 6);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5343 *d++ = 0x80 + (c & 0x3f);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 *d = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 if (lenp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348 *lenp = (int)(d - retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5351 case CONV_9_TO_UTF8: // latin9 to utf-8 conversion
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5352 retval = alloc(len * 3 + 1);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5353 if (retval == NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5354 break;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5355 d = retval;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5356 for (i = 0; i < len; ++i)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5357 {
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5358 c = ptr[i];
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5359 switch (c)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5360 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5361 case 0xa4: c = 0x20ac; break; // euro
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5362 case 0xa6: c = 0x0160; break; // S hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5363 case 0xa8: c = 0x0161; break; // S -hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5364 case 0xb4: c = 0x017d; break; // Z hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5365 case 0xb8: c = 0x017e; break; // Z -hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5366 case 0xbc: c = 0x0152; break; // OE
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5367 case 0xbd: c = 0x0153; break; // oe
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5368 case 0xbe: c = 0x0178; break; // Y
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5369 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5370 d += utf_char2bytes(c, d);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5371 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5372 *d = NUL;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5373 if (lenp != NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5374 *lenp = (int)(d - retval);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5375 break;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5376
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5377 case CONV_TO_LATIN1: // utf-8 to latin1 conversion
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5378 case CONV_TO_LATIN9: // utf-8 to latin9 conversion
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 retval = alloc(len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 if (retval == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 d = retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 {
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5385 l = utf_ptr2len_len(ptr + i, len - i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 if (l == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387 *d++ = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 else if (l == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 {
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5390 int l_w = utf8len_tab_zero[ptr[i]];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5391
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5392 if (l_w == 0)
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5393 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5394 // Illegal utf-8 byte cannot be converted
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5395 vim_free(retval);
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5396 return NULL;
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5397 }
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5398 if (unconvlenp != NULL && l_w > len - i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5400 // Incomplete sequence at the end.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5401 *unconvlenp = len - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5404 *d++ = ptr[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5405 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5406 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5407 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 c = utf_ptr2char(ptr + i);
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5409 if (vcp->vc_type == CONV_TO_LATIN9)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5410 switch (c)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5411 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5412 case 0x20ac: c = 0xa4; break; // euro
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5413 case 0x0160: c = 0xa6; break; // S hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5414 case 0x0161: c = 0xa8; break; // S -hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5415 case 0x017d: c = 0xb4; break; // Z hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5416 case 0x017e: c = 0xb8; break; // Z -hat
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5417 case 0x0152: c = 0xbc; break; // OE
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5418 case 0x0153: c = 0xbd; break; // oe
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5419 case 0x0178: c = 0xbe; break; // Y
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5420 case 0xa4:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5421 case 0xa6:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5422 case 0xa8:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5423 case 0xb4:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5424 case 0xb8:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5425 case 0xbc:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5426 case 0xbd:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5427 case 0xbe: c = 0x100; break; // not in latin9
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5428 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5429 if (!utf_iscomposing(c)) // skip composing chars
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 if (c < 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 *d++ = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 else if (vcp->vc_fail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 vim_free(retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 *d++ = 0xbf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 if (utf_char2cells(c) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 *d++ = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 i += l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448 *d = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 if (lenp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 *lenp = (int)(d - retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452
765
335444c09581 updated for version 7.0225
vimboss
parents: 740
diff changeset
5453 # ifdef MACOS_CONVERT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454 case CONV_MAC_LATIN1:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5456 'm', 'l', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 case CONV_LATIN1_MAC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5461 'l', 'm', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 case CONV_MAC_UTF8:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5466 'm', 'u', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 case CONV_UTF8_MAC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5471 'u', 'm', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 # ifdef USE_ICONV
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5476 case CONV_ICONV: // conversion with output_conv.vc_fd
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5477 retval = iconv_string(vcp, ptr, len, unconvlenp, lenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 # endif
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5480 # ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5481 case CONV_CODEPAGE: // codepage -> codepage
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 int retlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 int tmp_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 short_u *tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5487 // 1. codepage/UTF-8 -> ucs-2.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 if (vcp->vc_cpfrom == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5489 tmp_len = utf8_to_utf16(ptr, len, NULL, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490 else
4122
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5491 {
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5492 tmp_len = MultiByteToWideChar(vcp->vc_cpfrom,
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5493 unconvlenp ? MB_ERR_INVALID_CHARS : 0,
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5494 (char *)ptr, len, 0, 0);
4122
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5495 if (tmp_len == 0
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5496 && GetLastError() == ERROR_NO_UNICODE_TRANSLATION)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5497 {
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5498 if (lenp != NULL)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5499 *lenp = 0;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5500 if (unconvlenp != NULL)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5501 *unconvlenp = len;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5502 retval = alloc(1);
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5503 if (retval)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5504 retval[0] = NUL;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5505 return retval;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5506 }
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5507 }
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16764
diff changeset
5508 tmp = ALLOC_MULT(short_u, tmp_len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5509 if (tmp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5510 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 if (vcp->vc_cpfrom == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5512 utf8_to_utf16(ptr, len, tmp, unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 else
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5514 MultiByteToWideChar(vcp->vc_cpfrom, 0,
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5515 (char *)ptr, len, tmp, tmp_len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5517 // 2. ucs-2 -> codepage/UTF-8.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 if (vcp->vc_cpto == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5519 retlen = utf16_to_utf8(tmp, tmp_len, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 retlen = WideCharToMultiByte(vcp->vc_cpto, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522 tmp, tmp_len, 0, 0, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 retval = alloc(retlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5525 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526 if (vcp->vc_cpto == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5527 utf16_to_utf8(tmp, tmp_len, retval);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 WideCharToMultiByte(vcp->vc_cpto, 0,
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5530 tmp, tmp_len,
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5531 (char *)retval, retlen, 0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 retval[retlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 if (lenp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 *lenp = retlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 vim_free(tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 }
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5544
34977
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5545 /*
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5546 * Return 1 or 2 when "c" is in the cellwidth table.
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5547 * Return 0 if not.
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5548 */
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5549 int
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5550 get_cellwidth(int c UNUSED)
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5551 {
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5552 #ifdef FEAT_EVAL
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5553 return cw_value(c);
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5554 #else
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5555 return 0;
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5556 #endif
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5557 }
74f789d0adb1 patch 9.1.0344: Cursor wrong after using setcellwidth() in terminal
Christian Brabandt <cb@256bit.org>
parents: 34922
diff changeset
5558
21973
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5559 #if defined(FEAT_EVAL) || defined(PROTO)
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5560
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5561 /*
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5562 * Table set by setcellwidths().
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5563 */
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5564 typedef struct
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5565 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5566 long first;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5567 long last;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5568 char width;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5569 } cw_interval_T;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5570
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5571 static cw_interval_T *cw_table = NULL;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5572 static size_t cw_table_size = 0;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5573
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5574 /*
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5575 * Return 1 or 2 when "c" is in the cellwidth table.
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5576 * Return 0 if not.
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5577 */
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5578 static int
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5579 cw_value(int c)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5580 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5581 int mid, bot, top;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5582
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5583 if (cw_table == NULL)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5584 return 0;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5585
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5586 // first quick check for Latin1 etc. characters
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5587 if (c < cw_table[0].first)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5588 return 0;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5589
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5590 // binary search in table
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5591 bot = 0;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5592 top = (int)cw_table_size - 1;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5593 while (top >= bot)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5594 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5595 mid = (bot + top) / 2;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5596 if (cw_table[mid].last < c)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5597 bot = mid + 1;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5598 else if (cw_table[mid].first > c)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5599 top = mid - 1;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5600 else
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5601 return cw_table[mid].width;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5602 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5603 return 0;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5604 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5605
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5606 static int
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5607 tv_nr_compare(const void *a1, const void *a2)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5608 {
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5609 listitem_T *li1 = *(listitem_T **)a1;
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5610 listitem_T *li2 = *(listitem_T **)a2;
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5611
34309
d7cfd8fb1d75 patch 9.1.0089: qsort() comparison functions should be transitive
Christian Brabandt <cb@256bit.org>
parents: 34074
diff changeset
5612 return li1->li_tv.vval.v_number == li2->li_tv.vval.v_number ? 0 :
d7cfd8fb1d75 patch 9.1.0089: qsort() comparison functions should be transitive
Christian Brabandt <cb@256bit.org>
parents: 34074
diff changeset
5613 li1->li_tv.vval.v_number > li2->li_tv.vval.v_number ? 1 : -1;
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5614 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5615
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5616 void
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5617 f_setcellwidths(typval_T *argvars, typval_T *rettv UNUSED)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5618 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5619 list_T *l;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5620 listitem_T *li;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5621 int item;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5622 int i;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5623 listitem_T **ptrs;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5624 cw_interval_T *table;
26022
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5625 cw_interval_T *cw_table_save;
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5626 size_t cw_table_size_save;
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5627 char *error = NULL;
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5628
30015
adb0de8be4ce patch 9.0.0345: error message for list argument could be clearer
Bram Moolenaar <Bram@vim.org>
parents: 29761
diff changeset
5629 if (check_for_nonnull_list_arg(argvars, 0) == FAIL)
25384
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5630 return;
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
Bram Moolenaar <Bram@vim.org>
parents: 25342
diff changeset
5631
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5632 l = argvars[0].vval.v_list;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5633 if (l->lv_len == 0)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5634 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5635 // Clearing the table.
32120
97255d909654 patch 9.0.1391: "clear" macros are not always used
Bram Moolenaar <Bram@vim.org>
parents: 32118
diff changeset
5636 VIM_CLEAR(cw_table);
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5637 cw_table_size = 0;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5638 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5639 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5640
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5641 ptrs = ALLOC_MULT(listitem_T *, l->lv_len);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5642 if (ptrs == NULL)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5643 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5644
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5645 // Check that all entries are a list with three numbers, the range is
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5646 // valid and the cell width is valid.
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5647 item = 0;
32118
04d9dff67d99 patch 9.0.1390: FOR_ALL_ macros are defined in an unexpected file
Bram Moolenaar <Bram@vim.org>
parents: 31782
diff changeset
5648 FOR_ALL_LIST_ITEMS(l, li)
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5649 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5650 listitem_T *lili;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5651 varnumber_T n1;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5652
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5653 if (li->li_tv.v_type != VAR_LIST || li->li_tv.vval.v_list == NULL)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5654 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5655 semsg(_(e_list_item_nr_is_not_list), item);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5656 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5657 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5658 }
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5659
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5660 lili = li->li_tv.vval.v_list->lv_first;
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5661 ptrs[item] = lili;
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5662 for (i = 0; lili != NULL; lili = lili->li_next, ++i)
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5663 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5664 if (lili->li_tv.v_type != VAR_NUMBER)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5665 break;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5666 if (i == 0)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5667 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5668 n1 = lili->li_tv.vval.v_number;
31782
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
5669 if (n1 < 0x80)
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5670 {
31782
a19ef442c77a patch 9.0.1223: cannot use setcellwidths() below 0x100
Bram Moolenaar <Bram@vim.org>
parents: 31768
diff changeset
5671 emsg(_(e_only_values_of_0x80_and_higher_supported));
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5672 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5673 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5674 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5675 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5676 else if (i == 1 && lili->li_tv.vval.v_number < n1)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5677 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5678 semsg(_(e_list_item_nr_range_invalid), item);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5679 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5680 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5681 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5682 else if (i == 2 && (lili->li_tv.vval.v_number < 1
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5683 || lili->li_tv.vval.v_number > 2))
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5684 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5685 semsg(_(e_list_item_nr_cell_width_invalid), item);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5686 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5687 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5688 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5689 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5690 if (i != 3)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5691 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5692 semsg(_(e_list_item_nr_does_not_contain_3_numbers), item);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5693 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5694 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5695 }
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5696 ++item;
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5697 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5698
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5699 // Sort the list on the first number.
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5700 qsort((void *)ptrs, (size_t)l->lv_len, sizeof(listitem_T *), tv_nr_compare);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5701
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5702 table = ALLOC_MULT(cw_interval_T, l->lv_len);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5703 if (table == NULL)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5704 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5705 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5706 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5707 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5708
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5709 // Store the items in the new table.
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5710 for (item = 0; item < l->lv_len; ++item)
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5711 {
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5712 listitem_T *lili = ptrs[item];
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5713 varnumber_T n1;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5714
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5715 n1 = lili->li_tv.vval.v_number;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5716 if (item > 0 && n1 <= table[item - 1].last)
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5717 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5718 semsg(_(e_overlapping_ranges_for_nr), (long)n1);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5719 vim_free(ptrs);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5720 vim_free(table);
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5721 return;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5722 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5723 table[item].first = n1;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5724 lili = lili->li_next;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5725 table[item].last = lili->li_tv.vval.v_number;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5726 lili = lili->li_next;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5727 table[item].width = lili->li_tv.vval.v_number;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5728 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5729
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5730 vim_free(ptrs);
26022
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5731
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5732 cw_table_save = cw_table;
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5733 cw_table_size_save = cw_table_size;
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5734 cw_table = table;
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5735 cw_table_size = l->lv_len;
26022
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5736
29672
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
5737 // Check that the new value does not conflict with 'listchars' or
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
5738 // 'fillchars'.
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
5739 error = check_chars_options();
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5740 if (error != NULL)
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5741 {
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5742 emsg(_(error));
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5743 cw_table = cw_table_save;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5744 cw_table_size = cw_table_size_save;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5745 vim_free(table);
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5746 return;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5747 }
26022
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5748
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5749 vim_free(cw_table_save);
34922
8f3fc2bcb321 patch 9.1.0320: Wrong cursor position after using setcellwidths()
Christian Brabandt <cb@256bit.org>
parents: 34857
diff changeset
5750 changed_window_setting_all();
31678
9e1062b4aa94 patch 9.0.1171: screen is not redrawn after using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 31014
diff changeset
5751 redraw_all_later(UPD_CLEAR);
21971
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5752 }
21973
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5753
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5754 void
31760
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5755 f_getcellwidths(typval_T *argvars UNUSED, typval_T *rettv)
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5756 {
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5757 if (rettv_list_alloc(rettv) == FAIL)
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5758 return;
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5759
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5760 for (size_t i = 0; i < cw_table_size; i++)
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5761 {
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5762 list_T *entry = list_alloc();
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5763 if (entry == NULL)
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5764 break;
31768
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5765 if (list_append_number(entry, (varnumber_T)cw_table[i].first) == FAIL
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5766 || list_append_number(entry, (varnumber_T)cw_table[i].last) == FAIL
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5767 || list_append_number(entry, (varnumber_T)cw_table[i].width) == FAIL
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5768 || list_append_list(rettv->vval.v_list, entry) == FAIL)
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5769 {
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5770 list_free(entry);
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5771 break;
3f0f639eed9a patch 9.0.1216: Coverity warns for ignoring return value
Bram Moolenaar <Bram@vim.org>
parents: 31760
diff changeset
5772 }
31760
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5773 }
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5774 }
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5775
f348559ce426 patch 9.0.1212: cannot read back what setcellwidths() has done
Bram Moolenaar <Bram@vim.org>
parents: 31728
diff changeset
5776 void
21973
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5777 f_charclass(typval_T *argvars, typval_T *rettv UNUSED)
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5778 {
25092
cd5e8df05a64 patch 8.2.3083: crash when passing null string to charclass()
Bram Moolenaar <Bram@vim.org>
parents: 25062
diff changeset
5779 if (check_for_string_arg(argvars, 0) == FAIL
cd5e8df05a64 patch 8.2.3083: crash when passing null string to charclass()
Bram Moolenaar <Bram@vim.org>
parents: 25062
diff changeset
5780 || argvars[0].vval.v_string == NULL)
21973
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5781 return;
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5782 rettv->vval.v_number = mb_get_class(argvars[0].vval.v_string);
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5783 }
85add08e6a2d patch 8.2.1536: cannot get the class of a character; emoji widths are wrong
Bram Moolenaar <Bram@vim.org>
parents: 21971
diff changeset
5784 #endif
33399
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5785
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5786 /*
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5787 * Function given to ExpandGeneric() to obtain the possible arguments of the
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5788 * encoding options.
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5789 */
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5790 char_u *
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5791 get_encoding_name(expand_T *xp UNUSED, int idx)
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5792 {
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5793 if (idx >= (int)(sizeof(enc_canon_table) / sizeof(enc_canon_table[0])))
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5794 return NULL;
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5795
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5796 return (char_u*)enc_canon_table[idx].name;
95db67c7b754 patch 9.0.1958: cannot complete option values
Christian Brabandt <cb@256bit.org>
parents: 33223
diff changeset
5797 }