annotate src/mbyte.c @ 30015:adb0de8be4ce v9.0.0345

patch 9.0.0345: error message for list argument could be clearer Commit: https://github.com/vim/vim/commit/d83392a43a48c566c0f3b76382a3648584dae32b Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 1 12:22:46 2022 +0100 patch 9.0.0345: error message for list argument could be clearer Problem: Error message for list argument could be clearer. Solution: Include the argument number. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/11027)
author Bram Moolenaar <Bram@vim.org>
date Thu, 01 Sep 2022 13:30:05 +0200
parents 0cea0cdcce92
children f5cbf8a4043d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10042
4aead6a9b7a9 commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents: 9495
diff changeset
1 /* vi:set ts=8 sts=4 sw=4 noet:
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3 * VIM - Vi IMproved by Bram Moolenaar
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4 * Multibyte extensions partly by Sung-Hoon Baek
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
6 * Do ":help uganda" in Vim to read copying and usage conditions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
7 * Do ":help credits" in Vim to see a list of people who contributed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
8 * See README.txt for an overview of the Vim source code.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
9 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
10 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
11 * mbyte.c: Code specifically for handling multi-byte characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
12 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
13 * The encoding used in the core is set with 'encoding'. When 'encoding' is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
14 * changed, the following four variables are set (for speed).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
15 * Currently these types of character encodings are supported:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
16 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
17 * "enc_dbcs" When non-zero it tells the type of double byte character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
18 * encoding (Chinese, Korean, Japanese, etc.).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
19 * The cell width on the display is equal to the number of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
20 * bytes. (exception: DBCS_JPNU with first byte 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
21 * Recognizing the first or second byte is difficult, it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
22 * requires checking a byte sequence from the start.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
23 * "enc_utf8" When TRUE use Unicode characters in UTF-8 encoding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
24 * The cell width on the display needs to be determined from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
25 * the character value.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
26 * Recognizing bytes is easy: 0xxx.xxxx is a single-byte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
27 * char, 10xx.xxxx is a trailing byte, 11xx.xxxx is a leading
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
28 * byte of a multi-byte character.
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
29 * To make things complicated, up to six composing characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
30 * are allowed. These are drawn on top of the first char.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
31 * For most editing the sequence of bytes with composing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
32 * characters included is considered to be one character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
33 * "enc_unicode" When 2 use 16-bit Unicode characters (or UTF-16).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
34 * When 4 use 32-but Unicode characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
35 * Internally characters are stored in UTF-8 encoding to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
36 * avoid NUL bytes. Conversion happens when doing I/O.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
37 * "enc_utf8" will also be TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
38 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
39 * "has_mbyte" is set when "enc_dbcs" or "enc_utf8" is non-zero.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
40 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
41 * If none of these is TRUE, 8-bit bytes are used for a character. The
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
42 * encoding isn't currently specified (TODO).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
43 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
44 * 'encoding' specifies the encoding used in the core. This is in registers,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
45 * text manipulation, buffers, etc. Conversion has to be done when characters
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
46 * in another encoding are received or send:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
47 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
48 * clipboard
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
49 * ^
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
50 * | (2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
51 * V
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
52 * +---------------+
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
53 * (1) | | (3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
54 * keyboard ----->| core |-----> display
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
55 * | |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
56 * +---------------+
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
57 * ^
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
58 * | (4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
59 * V
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
60 * file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
61 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
62 * (1) Typed characters arrive in the current locale. Conversion is to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
63 * done when 'encoding' is different from 'termencoding'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
64 * (2) Text will be made available with the encoding specified with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
65 * 'encoding'. If this is not sufficient, system-specific conversion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
66 * might be required.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
67 * (3) For the GUI the correct font must be selected, no conversion done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
68 * Otherwise, conversion is to be done when 'encoding' differs from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
69 * 'termencoding'. (Different in the GTK+ 2 port -- 'termencoding'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
70 * is always used for both input and output and must always be set to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
71 * "utf-8". gui_mch_init() does this automatically.)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
72 * (4) The encoding of the file is specified with 'fileencoding'. Conversion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
73 * is to be done when it's different from 'encoding'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
74 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
75 * The viminfo file is a special case: Only text is converted, not file names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
76 * Vim scripts may contain an ":encoding" command. This has an effect for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
77 * some commands, like ":menutrans"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
78 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
79
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
80 #include "vim.h"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
81
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
82 #ifdef WIN32UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
83 # ifndef WIN32_LEAN_AND_MEAN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
84 # define WIN32_LEAN_AND_MEAN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
85 # endif
5602
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
86 # if defined(FEAT_GUI) || defined(FEAT_XCLIPBOARD)
28423
3fe127d8ede6 patch 8.2.4736: build problem for Cygwin with Motif
Bram Moolenaar <Bram@vim.org>
parents: 27827
diff changeset
87 # ifdef __CYGWIN__
3fe127d8ede6 patch 8.2.4736: build problem for Cygwin with Motif
Bram Moolenaar <Bram@vim.org>
parents: 27827
diff changeset
88 // ControlMask from <X11/X.h> (included in "vim.h") is conflicting with
3fe127d8ede6 patch 8.2.4736: build problem for Cygwin with Motif
Bram Moolenaar <Bram@vim.org>
parents: 27827
diff changeset
89 // <w32api/windows.h> (included in <X11/Xwindows.h>).
3fe127d8ede6 patch 8.2.4736: build problem for Cygwin with Motif
Bram Moolenaar <Bram@vim.org>
parents: 27827
diff changeset
90 # undef ControlMask
3fe127d8ede6 patch 8.2.4736: build problem for Cygwin with Motif
Bram Moolenaar <Bram@vim.org>
parents: 27827
diff changeset
91 # endif
5602
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
92 # include <X11/Xwindows.h>
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
93 # define WINBYTE wBYTE
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
94 # else
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
95 # include <windows.h>
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
96 # define WINBYTE BYTE
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
97 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
98 # ifdef WIN32
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
99 # undef WIN32 // Some windows.h define WIN32, we don't want that here.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
100 # endif
5602
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
101 #else
8507bf8874d8 updated for version 7.4.148
Bram Moolenaar <bram@vim.org>
parents: 5477
diff changeset
102 # define WINBYTE BYTE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
103 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
104
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
105 #if (defined(MSWIN) || defined(WIN32UNIX)) && !defined(__MINGW32__)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
106 # include <winnls.h>
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
107 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
108
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
109 #ifdef FEAT_GUI_X11
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
110 # include <X11/Intrinsic.h>
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
111 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
112 #ifdef X_LOCALE
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
113 # include <X11/Xlocale.h>
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
114 # if !defined(HAVE_MBLEN) && !defined(mblen)
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
115 # define mblen _Xmblen
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
116 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
117 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
118
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
119 #ifdef HAVE_WCHAR_H
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
120 # include <wchar.h>
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
121 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
122
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
123 #if 0
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
124 // This has been disabled, because several people reported problems with the
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
125 // wcwidth() and iswprint() library functions, esp. for Hebrew.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
126 # ifdef __STDC_ISO_10646__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
127 # define USE_WCHAR_FUNCTIONS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
128 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
129 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
130
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
131 static int dbcs_char2len(int c);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
132 static int dbcs_char2bytes(int c, char_u *buf);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
133 static int dbcs_ptr2len(char_u *p);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
134 static int dbcs_ptr2len_len(char_u *p, int size);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
135 static int utf_ptr2cells_len(char_u *p, int size);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
136 static int dbcs_char2cells(int c);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
137 static int dbcs_ptr2cells_len(char_u *p, int size);
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
138 static int dbcs_ptr2char(char_u *p);
18051
d1e77015f60b patch 8.1.2021: some global functions can be local to the file
Bram Moolenaar <Bram@vim.org>
parents: 18014
diff changeset
139 static int dbcs_head_off(char_u *base, char_u *p);
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
140 #ifdef FEAT_EVAL
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
141 static int cw_value(int c);
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
142 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
143
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
144 /*
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
145 * Lookup table to quickly get the length in bytes of a UTF-8 character from
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
146 * the first byte of a UTF-8 string.
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
147 * Bytes which are illegal when used as the first byte have a 1.
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
148 * The NUL byte has length 1.
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
149 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
150 static char utf8len_tab[256] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
151 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
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,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
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,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
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,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
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
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
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,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
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,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
160 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
161
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
162 /*
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
163 * Like utf8len_tab above, but using a zero for illegal lead bytes.
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
164 */
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
165 static char utf8len_tab_zero[256] =
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
166 {
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
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,
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
175 };
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
176
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
177
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
178 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
179 * Canonical encoding names and their properties.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
180 * "iso-8859-n" is handled by enc_canonize() directly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
181 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
182 static struct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
183 { char *name; int prop; int codepage;}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
184 enc_canon_table[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
185 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
186 #define IDX_LATIN_1 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
187 {"latin1", ENC_8BIT + ENC_LATIN1, 1252},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
188 #define IDX_ISO_2 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
189 {"iso-8859-2", ENC_8BIT, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
190 #define IDX_ISO_3 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
191 {"iso-8859-3", ENC_8BIT, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
192 #define IDX_ISO_4 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
193 {"iso-8859-4", ENC_8BIT, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
194 #define IDX_ISO_5 4
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
195 {"iso-8859-5", ENC_8BIT, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
196 #define IDX_ISO_6 5
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
197 {"iso-8859-6", ENC_8BIT, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
198 #define IDX_ISO_7 6
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
199 {"iso-8859-7", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
200 #define IDX_ISO_8 7
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
201 {"iso-8859-8", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
202 #define IDX_ISO_9 8
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
203 {"iso-8859-9", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
204 #define IDX_ISO_10 9
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
205 {"iso-8859-10", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
206 #define IDX_ISO_11 10
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
207 {"iso-8859-11", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
208 #define IDX_ISO_13 11
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
209 {"iso-8859-13", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
210 #define IDX_ISO_14 12
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
211 {"iso-8859-14", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
212 #define IDX_ISO_15 13
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
213 {"iso-8859-15", ENC_8BIT + ENC_LATIN9, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
214 #define IDX_KOI8_R 14
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
215 {"koi8-r", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
216 #define IDX_KOI8_U 15
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
217 {"koi8-u", ENC_8BIT, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
218 #define IDX_UTF8 16
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
219 {"utf-8", ENC_UNICODE, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
220 #define IDX_UCS2 17
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
221 {"ucs-2", ENC_UNICODE + ENC_ENDIAN_B + ENC_2BYTE, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
222 #define IDX_UCS2LE 18
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
223 {"ucs-2le", ENC_UNICODE + ENC_ENDIAN_L + ENC_2BYTE, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
224 #define IDX_UTF16 19
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
225 {"utf-16", ENC_UNICODE + ENC_ENDIAN_B + ENC_2WORD, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
226 #define IDX_UTF16LE 20
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
227 {"utf-16le", ENC_UNICODE + ENC_ENDIAN_L + ENC_2WORD, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
228 #define IDX_UCS4 21
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
229 {"ucs-4", ENC_UNICODE + ENC_ENDIAN_B + ENC_4BYTE, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
230 #define IDX_UCS4LE 22
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
231 {"ucs-4le", ENC_UNICODE + ENC_ENDIAN_L + ENC_4BYTE, 0},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
232
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
233 // For debugging DBCS encoding on Unix.
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
234 #define IDX_DEBUG 23
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
235 {"debug", ENC_DBCS, DBCS_DEBUG},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
236 #define IDX_EUC_JP 24
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
237 {"euc-jp", ENC_DBCS, DBCS_JPNU},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
238 #define IDX_SJIS 25
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
239 {"sjis", ENC_DBCS, DBCS_JPN},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
240 #define IDX_EUC_KR 26
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
241 {"euc-kr", ENC_DBCS, DBCS_KORU},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
242 #define IDX_EUC_CN 27
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
243 {"euc-cn", ENC_DBCS, DBCS_CHSU},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
244 #define IDX_EUC_TW 28
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
245 {"euc-tw", ENC_DBCS, DBCS_CHTU},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
246 #define IDX_BIG5 29
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
247 {"big5", ENC_DBCS, DBCS_CHT},
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
248
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
249 // MS-DOS and MS-Windows codepages are included here, so that they can be
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
250 // used on Unix too. Most of them are similar to ISO-8859 encodings, but
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
251 // not exactly the same.
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
252 #define IDX_CP437 30
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
253 {"cp437", ENC_8BIT, 437}, // like iso-8859-1
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
254 #define IDX_CP737 31
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
255 {"cp737", ENC_8BIT, 737}, // like iso-8859-7
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
256 #define IDX_CP775 32
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
257 {"cp775", ENC_8BIT, 775}, // Baltic
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
258 #define IDX_CP850 33
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
259 {"cp850", ENC_8BIT, 850}, // like iso-8859-4
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
260 #define IDX_CP852 34
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
261 {"cp852", ENC_8BIT, 852}, // like iso-8859-1
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
262 #define IDX_CP855 35
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
263 {"cp855", ENC_8BIT, 855}, // like iso-8859-2
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
264 #define IDX_CP857 36
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
265 {"cp857", ENC_8BIT, 857}, // like iso-8859-5
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
266 #define IDX_CP860 37
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
267 {"cp860", ENC_8BIT, 860}, // like iso-8859-9
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
268 #define IDX_CP861 38
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
269 {"cp861", ENC_8BIT, 861}, // like iso-8859-1
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
270 #define IDX_CP862 39
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
271 {"cp862", ENC_8BIT, 862}, // like iso-8859-1
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
272 #define IDX_CP863 40
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
273 {"cp863", ENC_8BIT, 863}, // like iso-8859-8
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
274 #define IDX_CP865 41
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
275 {"cp865", ENC_8BIT, 865}, // like iso-8859-1
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
276 #define IDX_CP866 42
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
277 {"cp866", ENC_8BIT, 866}, // like iso-8859-5
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
278 #define IDX_CP869 43
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
279 {"cp869", ENC_8BIT, 869}, // like iso-8859-7
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
280 #define IDX_CP874 44
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
281 {"cp874", ENC_8BIT, 874}, // Thai
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
282 #define IDX_CP932 45
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
283 {"cp932", ENC_DBCS, DBCS_JPN},
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
284 #define IDX_CP936 46
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
285 {"cp936", ENC_DBCS, DBCS_CHS},
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
286 #define IDX_CP949 47
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
287 {"cp949", ENC_DBCS, DBCS_KOR},
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
288 #define IDX_CP950 48
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
289 {"cp950", ENC_DBCS, DBCS_CHT},
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
290 #define IDX_CP1250 49
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
291 {"cp1250", ENC_8BIT, 1250}, // Czech, Polish, etc.
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
292 #define IDX_CP1251 50
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
293 {"cp1251", ENC_8BIT, 1251}, // Cyrillic
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
294 // cp1252 is considered to be equal to latin1
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
295 #define IDX_CP1253 51
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
296 {"cp1253", ENC_8BIT, 1253}, // Greek
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
297 #define IDX_CP1254 52
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
298 {"cp1254", ENC_8BIT, 1254}, // Turkish
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
299 #define IDX_CP1255 53
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
300 {"cp1255", ENC_8BIT, 1255}, // Hebrew
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
301 #define IDX_CP1256 54
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
302 {"cp1256", ENC_8BIT, 1256}, // Arabic
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
303 #define IDX_CP1257 55
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
304 {"cp1257", ENC_8BIT, 1257}, // Baltic
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
305 #define IDX_CP1258 56
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
306 {"cp1258", ENC_8BIT, 1258}, // Vietnamese
407
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
307
0f6afaf1b8d1 updated for version 7.0106
vimboss
parents: 344
diff changeset
308 #define IDX_MACROMAN 57
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
309 {"macroman", ENC_8BIT + ENC_MACROMAN, 0}, // Mac OS
890
ffa17de19445 updated for version 7.0-016
vimboss
parents: 856
diff changeset
310 #define IDX_DECMCS 58
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
311 {"dec-mcs", ENC_8BIT, 0}, // DEC MCS
890
ffa17de19445 updated for version 7.0-016
vimboss
parents: 856
diff changeset
312 #define IDX_HPROMAN8 59
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
313 {"hp-roman8", ENC_8BIT, 0}, // HP Roman8
890
ffa17de19445 updated for version 7.0-016
vimboss
parents: 856
diff changeset
314 #define IDX_COUNT 60
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
315 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
316
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
317 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
318 * Aliases for encoding names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
319 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
320 static struct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
321 { char *name; int canon;}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
322 enc_alias_table[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
323 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
324 {"ansi", IDX_LATIN_1},
3fc0f57ecb91 updated for version 7.0001
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
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
327 {"latin2", IDX_ISO_2},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
328 {"latin3", IDX_ISO_3},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
329 {"latin4", IDX_ISO_4},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
330 {"cyrillic", IDX_ISO_5},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
331 {"arabic", IDX_ISO_6},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
332 {"greek", IDX_ISO_7},
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
333 #ifdef MSWIN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
334 {"hebrew", IDX_CP1255},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
335 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
336 {"hebrew", IDX_ISO_8},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
337 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
338 {"latin5", IDX_ISO_9},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
339 {"turkish", IDX_ISO_9}, // ?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
340 {"latin6", IDX_ISO_10},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
341 {"nordic", IDX_ISO_10}, // ?
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
342 {"thai", IDX_ISO_11}, // ?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
343 {"latin7", IDX_ISO_13},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
344 {"latin8", IDX_ISO_14},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
345 {"latin9", IDX_ISO_15},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
346 {"utf8", IDX_UTF8},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
347 {"unicode", IDX_UCS2},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
348 {"ucs2", IDX_UCS2},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
349 {"ucs2be", IDX_UCS2},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
350 {"ucs-2be", IDX_UCS2},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
351 {"ucs2le", IDX_UCS2LE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
352 {"utf16", IDX_UTF16},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
353 {"utf16be", IDX_UTF16},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
354 {"utf-16be", IDX_UTF16},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
355 {"utf16le", IDX_UTF16LE},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
356 {"ucs4", IDX_UCS4},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
357 {"ucs4be", IDX_UCS4},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
358 {"ucs-4be", IDX_UCS4},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
359 {"ucs4le", IDX_UCS4LE},
1540
ca5b52e99385 updated for version 7.1-255
vimboss
parents: 1495
diff changeset
360 {"utf32", IDX_UCS4},
ca5b52e99385 updated for version 7.1-255
vimboss
parents: 1495
diff changeset
361 {"utf-32", IDX_UCS4},
ca5b52e99385 updated for version 7.1-255
vimboss
parents: 1495
diff changeset
362 {"utf32be", IDX_UCS4},
ca5b52e99385 updated for version 7.1-255
vimboss
parents: 1495
diff changeset
363 {"utf-32be", IDX_UCS4},
ca5b52e99385 updated for version 7.1-255
vimboss
parents: 1495
diff changeset
364 {"utf32le", IDX_UCS4LE},
ca5b52e99385 updated for version 7.1-255
vimboss
parents: 1495
diff changeset
365 {"utf-32le", IDX_UCS4LE},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
366 {"932", IDX_CP932},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
367 {"949", IDX_CP949},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
368 {"936", IDX_CP936},
932
c9ddc2338f41 updated for version 7.0-058
vimboss
parents: 890
diff changeset
369 {"gbk", IDX_CP936},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
370 {"950", IDX_CP950},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 {"eucjp", IDX_EUC_JP},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
372 {"unix-jis", IDX_EUC_JP},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
373 {"ujis", IDX_EUC_JP},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
374 {"shift-jis", IDX_SJIS},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
375 {"pck", IDX_SJIS}, // Sun: PCK
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
376 {"euckr", IDX_EUC_KR},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
377 {"5601", IDX_EUC_KR}, // Sun: KS C 5601
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
378 {"euccn", IDX_EUC_CN},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
379 {"gb2312", IDX_EUC_CN},
3fc0f57ecb91 updated for version 7.0001
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
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
382 {"japan", IDX_CP932},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
383 {"korea", IDX_CP949},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
384 {"prc", IDX_CP936},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
385 {"chinese", IDX_CP936},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
386 {"taiwan", IDX_CP950},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 {"big5", IDX_CP950},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 {"japan", IDX_EUC_JP},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
390 {"korea", IDX_EUC_KR},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 {"prc", IDX_EUC_CN},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
392 {"chinese", IDX_EUC_CN},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
393 {"taiwan", IDX_EUC_TW},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
394 {"cp950", IDX_BIG5},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 {"950", IDX_BIG5},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
397 {"mac", IDX_MACROMAN},
890
ffa17de19445 updated for version 7.0-016
vimboss
parents: 856
diff changeset
398 {"mac-roman", IDX_MACROMAN},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
399 {NULL, 0}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
400 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
401
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
402 #ifndef CP_UTF8
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
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
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
406 /*
3fc0f57ecb91 updated for version 7.0001
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 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
413 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
414
3fc0f57ecb91 updated for version 7.0001
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
3fc0f57ecb91 updated for version 7.0001
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 {
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
812 if (enc_utf8)
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
813 {
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
814 char_u *p = s;
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
815
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
816 while ((p = vim_strbyte(p, 0xef)) != NULL)
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
817 {
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
818 if (p[1] == 0xbb && p[2] == 0xbf)
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
819 STRMOVE(p, p + 3);
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
820 else
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
821 ++p;
7d4e5e31d8c1 updated for version 7.3.273
Bram Moolenaar <bram@vim.org>
parents: 2988
diff changeset
822 }
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},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1422 {0x2ff0, 0x2ffb},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
1423 {0x3000, 0x303e},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1424 {0x3041, 0x3096},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
1425 {0x3099, 0x30ff},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
1426 {0x3105, 0x312f},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1427 {0x3131, 0x318e},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1428 {0x3190, 0x31e3},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1429 {0x31f0, 0x321e},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1430 {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
1431 {0x3250, 0x4dbf},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1432 {0x4e00, 0xa48c},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1433 {0xa490, 0xa4c6},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1434 {0xa960, 0xa97c},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1435 {0xac00, 0xd7a3},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1436 {0xf900, 0xfaff},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1437 {0xfe10, 0xfe19},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1438 {0xfe30, 0xfe52},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1439 {0xfe54, 0xfe66},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1440 {0xfe68, 0xfe6b},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1441 {0xff01, 0xff60},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1442 {0xffe0, 0xffe6},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1443 {0x16fe0, 0x16fe3},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1444 {0x16ff0, 0x16ff1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1445 {0x17000, 0x187f7},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1446 {0x18800, 0x18cd5},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1447 {0x18d00, 0x18d08},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1448 {0x1b000, 0x1b11e},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1449 {0x1b150, 0x1b152},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1450 {0x1b164, 0x1b167},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1451 {0x1b170, 0x1b2fb},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1452 {0x1f004, 0x1f004},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1453 {0x1f0cf, 0x1f0cf},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1454 {0x1f18e, 0x1f18e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1455 {0x1f191, 0x1f19a},
8682
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
1456 {0x1f200, 0x1f202},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1457 {0x1f210, 0x1f23b},
8682
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
1458 {0x1f240, 0x1f248},
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
1459 {0x1f250, 0x1f251},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1460 {0x1f260, 0x1f265},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1461 {0x1f300, 0x1f320},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1462 {0x1f32d, 0x1f335},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1463 {0x1f337, 0x1f37c},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1464 {0x1f37e, 0x1f393},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1465 {0x1f3a0, 0x1f3ca},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1466 {0x1f3cf, 0x1f3d3},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1467 {0x1f3e0, 0x1f3f0},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1468 {0x1f3f4, 0x1f3f4},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1469 {0x1f3f8, 0x1f43e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1470 {0x1f440, 0x1f440},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1471 {0x1f442, 0x1f4fc},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1472 {0x1f4ff, 0x1f53d},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1473 {0x1f54b, 0x1f54e},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1474 {0x1f550, 0x1f567},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1475 {0x1f57a, 0x1f57a},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1476 {0x1f595, 0x1f596},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1477 {0x1f5a4, 0x1f5a4},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1478 {0x1f5fb, 0x1f64f},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1479 {0x1f680, 0x1f6c5},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1480 {0x1f6cc, 0x1f6cc},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1481 {0x1f6d0, 0x1f6d2},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1482 {0x1f6d5, 0x1f6d7},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
1483 {0x1f6eb, 0x1f6ec},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1484 {0x1f6f4, 0x1f6fc},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1485 {0x1f7e0, 0x1f7eb},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1486 {0x1f90c, 0x1f93a},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1487 {0x1f93c, 0x1f945},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1488 {0x1f947, 0x1f978},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1489 {0x1f97a, 0x1f9cb},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1490 {0x1f9cd, 0x1f9ff},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1491 {0x1fa70, 0x1fa74},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
1492 {0x1fa78, 0x1fa7a},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1493 {0x1fa80, 0x1fa86},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1494 {0x1fa90, 0x1faa8},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1495 {0x1fab0, 0x1fab6},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1496 {0x1fac0, 0x1fac2},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
1497 {0x1fad0, 0x1fad6},
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1498 {0x20000, 0x2fffd},
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1499 {0x30000, 0x3fffd}
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1500 };
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
1501
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1502 // 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
1503 // have ambiguous or double width,
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1504 // 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
1505 static struct interval emoji_wide[] =
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1506 {
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
1507 {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
1508 {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
1509 {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
1510 {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
1511 {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
1512 {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
1513 {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
1514 {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
1515 {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
1516 {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
1517 {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
1518 {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
1519 {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
1520 {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
1521 {0x1f170, 0x1f189},
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1522 {0x1f1e6, 0x1f1ff},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1523 {0x1f321, 0x1f321},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1524 {0x1f324, 0x1f32c},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1525 {0x1f336, 0x1f336},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1526 {0x1f37d, 0x1f37d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1527 {0x1f396, 0x1f397},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1528 {0x1f399, 0x1f39b},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1529 {0x1f39e, 0x1f39f},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1530 {0x1f3cb, 0x1f3ce},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1531 {0x1f3d4, 0x1f3df},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1532 {0x1f3f3, 0x1f3f5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1533 {0x1f3f7, 0x1f3f7},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1534 {0x1f43f, 0x1f43f},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1535 {0x1f441, 0x1f441},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1536 {0x1f4fd, 0x1f4fd},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1537 {0x1f549, 0x1f54a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1538 {0x1f56f, 0x1f570},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1539 {0x1f573, 0x1f579},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1540 {0x1f587, 0x1f587},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1541 {0x1f58a, 0x1f58d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1542 {0x1f590, 0x1f590},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1543 {0x1f5a5, 0x1f5a5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1544 {0x1f5a8, 0x1f5a8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1545 {0x1f5b1, 0x1f5b2},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1546 {0x1f5bc, 0x1f5bc},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1547 {0x1f5c2, 0x1f5c4},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1548 {0x1f5d1, 0x1f5d3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1549 {0x1f5dc, 0x1f5de},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1550 {0x1f5e1, 0x1f5e1},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1551 {0x1f5e3, 0x1f5e3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1552 {0x1f5e8, 0x1f5e8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1553 {0x1f5ef, 0x1f5ef},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1554 {0x1f5f3, 0x1f5f3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1555 {0x1f5fa, 0x1f5fa},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1556 {0x1f6cb, 0x1f6cf},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1557 {0x1f6e0, 0x1f6e5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1558 {0x1f6e9, 0x1f6e9},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1559 {0x1f6f0, 0x1f6f0},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
1560 {0x1f6f3, 0x1f6f3}
24381
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1561
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1562 #ifdef MACOS_X
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1563 // Include SF Symbols characters, which should be rendered as
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1564 // double-width. All of them are in the Supplementary Private Use
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1565 // Area-B range. The exact range was determined by downloading the "SF
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1566 // Symbols" app from Apple, and then selecting all symbols, copying
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1567 // them out, and inspecting the unicode values of them.
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1568 , {0x100000, 0x100d7f}
7b84cf514dd8 patch 8.2.2731: Mac: SF symbols are not displayed properly
Bram Moolenaar <Bram@vim.org>
parents: 24246
diff changeset
1569 #endif
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1570 };
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
1571
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 if (c >= 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 {
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
1574 #if defined(FEAT_EVAL) || defined(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
1575 int n;
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
1576 #endif
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
1577
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
1578 #ifdef FEAT_EVAL
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
1579 n = cw_value(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
1580 if (n != 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
1581 return n;
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
1582 #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
1583
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 #ifdef USE_WCHAR_FUNCTIONS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 * Assume the library function wcwidth() works better than our own
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 * stuff. It should return 1 for ambiguous width chars!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 */
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
1589 n = wcwidth(c);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 if (n < 0)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1592 return 6; // unprintable, displays <xxxx>
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 if (n > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 return n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 if (!utf_printable(c))
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1597 return 6; // unprintable, displays <xxxx>
2063
1378bc45ebe5 updated for version 7.2.348
Bram Moolenaar <bram@zimbu.org>
parents: 2041
diff changeset
1598 if (intable(doublewidth, sizeof(doublewidth), c))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 #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
1601 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
1602 return 2;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1605 // Characters below 0x100 are influenced by 'isprint' option
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 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
1607 return 4; // unprintable, displays <xx>
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 if (c >= 0x80 && *p_ambw == 'd' && intable(ambiguous, sizeof(ambiguous), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 * mb_ptr2cells() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 * Return the number of display cells character at "*p" occupies.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 * This doesn't take care of unprintable characters, use ptr2cells() for that.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1621 latin_ptr2cells(char_u *p UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1627 utf_ptr2cells(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1628 char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631
21996
808edde1e97d patch 8.2.1547: various comment problems
Bram Moolenaar <Bram@vim.org>
parents: 21975
diff changeset
1632 // Need to convert to a character number.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 if (*p >= 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 c = utf_ptr2char(p);
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1636 // An illegal byte is displayed as <xx>.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1637 if (utf_ptr2len(p) == 1 || c == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 return 4;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1639 // If the char is ASCII it must be an overlong sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 if (c < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 return char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 return utf_char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1648 dbcs_ptr2cells(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1650 // 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
1651 // the first byte is 0x8e.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 if (enc_dbcs == DBCS_JPNU && *p == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 return MB_BYTE2LEN(*p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 /*
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1658 * mb_ptr2cells_len() function pointer.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1659 * Like mb_ptr2cells(), but limit string length to "size".
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1660 * For an empty string or truncated character returns 1.
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1661 */
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1662 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1663 latin_ptr2cells_len(char_u *p UNUSED, int size UNUSED)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1664 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1665 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1666 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1667
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1668 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1669 utf_ptr2cells_len(char_u *p, int size)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1670 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1671 int c;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1672
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1673 // Need to convert to a wide character.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1674 if (size > 0 && *p >= 0x80)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1675 {
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1676 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
1677 return 1; // truncated
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1678 c = utf_ptr2char(p);
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1679 // An illegal byte is displayed as <xx>.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1680 if (utf_ptr2len(p) == 1 || c == NUL)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1681 return 4;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1682 // If the char is ASCII it must be an overlong sequence.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1683 if (c < 0x80)
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1684 return char2cells(c);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1685 return utf_char2cells(c);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1686 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1687 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1688 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1689
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1690 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1691 dbcs_ptr2cells_len(char_u *p, int size)
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1692 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1693 // 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
1694 // the first byte is 0x8e.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1695 if (size <= 1 || (enc_dbcs == DBCS_JPNU && *p == 0x8e))
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1696 return 1;
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1697 return MB_BYTE2LEN(*p);
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1698 }
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1699
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
1700 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 * mb_char2cells() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 * Return the number of display cells character "c" occupies.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 * Only takes care of multi-byte chars, not "^C" and such.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1706 latin_char2cells(int c UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1712 dbcs_char2cells(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1714 // 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
1715 // the first byte is 0x8e.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 if (enc_dbcs == DBCS_JPNU && ((unsigned)c >> 8) == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 return 1;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1718 // use the first byte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 return MB_BYTE2LEN((unsigned)c >> 8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 /*
2338
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1723 * Return the number of cells occupied by string "p".
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1724 * 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
1725 */
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1726 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1727 mb_string2cells(char_u *p, int len)
2338
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1728 {
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1729 int i;
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1730 int clen = 0;
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1731
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1732 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
1733 clen += (*mb_ptr2cells)(p + i);
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1734 return clen;
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1735 }
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1736
da6ec32d8d8f Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1737 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 * mb_off2cells() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 * Return number of display cells for char at ScreenLines[off].
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1740 * We make sure that the offset used is less than "max_off".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1743 latin_off2cells(unsigned off UNUSED, unsigned max_off UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 return 1;
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 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1749 dbcs_off2cells(unsigned off, unsigned max_off)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1751 // never check beyond end of the line
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1752 if (off >= max_off)
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1753 return 1;
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1754
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1755 // 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
1756 // the first byte is 0x8e.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 return MB_BYTE2LEN(ScreenLines[off]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1763 utf_off2cells(unsigned off, unsigned max_off)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 {
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
1765 return (off + 1 < max_off && ScreenLines[off + 1] == 0) ? 2 : 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 * mb_ptr2char() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 * Convert a byte sequence into a character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1773 latin_ptr2char(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 return *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1779 dbcs_ptr2char(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 if (MB_BYTE2LEN(*p) > 1 && p[1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 return (p[0] << 8) + p[1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 return *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 /*
21996
808edde1e97d patch 8.2.1547: various comment problems
Bram Moolenaar <Bram@vim.org>
parents: 21975
diff changeset
1787 * Convert a UTF-8 byte sequence to a character number.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 * If the sequence is illegal or truncated by a NUL the first byte is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 * returned.
13117
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
1790 * For an overlong sequence this may return zero.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 * Does not include composing characters, of course.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1794 utf_ptr2char(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1798 if (p[0] < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 return p[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
1801 len = utf8len_tab_zero[p[0]];
1658
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
1802 if (len > 1 && (p[1] & 0xc0) == 0x80)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 if (len == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 return ((p[0] & 0x1f) << 6) + (p[1] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 if ((p[2] & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 if (len == 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 return ((p[0] & 0x0f) << 12) + ((p[1] & 0x3f) << 6)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 + (p[2] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 if ((p[3] & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 if (len == 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 return ((p[0] & 0x07) << 18) + ((p[1] & 0x3f) << 12)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 + ((p[2] & 0x3f) << 6) + (p[3] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 if ((p[4] & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 if (len == 5)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 return ((p[0] & 0x03) << 24) + ((p[1] & 0x3f) << 18)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 + ((p[2] & 0x3f) << 12) + ((p[3] & 0x3f) << 6)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 + (p[4] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 if ((p[5] & 0xc0) == 0x80 && len == 6)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 return ((p[0] & 0x01) << 30) + ((p[1] & 0x3f) << 24)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 + ((p[2] & 0x3f) << 18) + ((p[3] & 0x3f) << 12)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 + ((p[4] & 0x3f) << 6) + (p[5] & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1830 // Illegal value, just return the first byte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 return p[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 /*
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1835 * 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
1836 * 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
1837 * comes first.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1838 * 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
1839 * first "n" bytes of "s".
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1840 *
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1841 * 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
1842 * next character and decreases "n" accordingly.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1843 *
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1844 * 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
1845 * NUL byte.
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1846 *
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1847 * 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
1848 * "s".
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1849 */
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1850 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1851 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
1852 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1853 int c, k;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1854
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1855 if (*n == 0) // end of buffer
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1856 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1857
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1858 k = utf8len_tab_zero[**s];
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1859
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1860 if (k == 1)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1861 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1862 // ASCII character or NUL
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1863 (*n)--;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1864 return *(*s)++;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1865 }
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 if ((size_t)k <= *n)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1868 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1869 // 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
1870 // 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
1871 // 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
1872 c = utf_ptr2char(*s);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1873
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1874 // 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
1875 // 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
1876 // 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
1877 // 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
1878 // 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
1879 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
1880 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1881 // byte sequence was successfully decoded
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1882 *s += k;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1883 *n -= k;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1884 return c;
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 }
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 // byte sequence is incomplete or illegal
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1889 return -1;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
1890 }
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 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 * Get character at **pp and advance *pp to the next character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 * Note: composing characters are skipped!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1897 mb_ptr2char_adv(char_u **pp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 c = (*mb_ptr2char)(*pp);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1902 *pp += (*mb_ptr2len)(*pp);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1903 return c;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1904 }
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1905
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1906 /*
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1907 * Get character at **pp and advance *pp to the next character.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1908 * Note: composing characters are returned as separate characters.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1909 */
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1910 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1911 mb_cptr2char_adv(char_u **pp)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1912 {
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1913 int c;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1914
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1915 c = (*mb_ptr2char)(*pp);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1916 if (enc_utf8)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1917 *pp += utf_ptr2len(*pp);
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1918 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1919 *pp += (*mb_ptr2len)(*pp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 #if defined(FEAT_ARABIC) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 * Check if the character pointed to by "p2" is a composing character when it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 * comes after "p1". For Arabic sometimes "ab" is replaced with "c", which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 * behaves like a composing character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1930 utf_composinglike(char_u *p1, char_u *p2)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 int c2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 c2 = utf_ptr2char(p2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 if (utf_iscomposing(c2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 if (!arabic_maycombine(c2))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 return arabic_combine(utf_ptr2char(p1), c2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 /*
1205
b05620bdba29 updated for version 7.1b
vimboss
parents: 1080
diff changeset
1944 * 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
1945 * composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1948 utfc_ptr2char(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1949 char_u *p,
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1950 int *pcc) // return: composing chars, last one is 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 int cc;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1955 int i = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 c = utf_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1958 len = utf_ptr2len(p);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1959
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1960 // Only accept a composing char when the first char isn't illegal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 if ((len > 1 || *p < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 && p[len] >= 0x80
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 && UTF_COMPOSINGLIKE(p, p + len))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1965 cc = utf_ptr2char(p + len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1966 for (;;)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1967 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1968 pcc[i++] = cc;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1969 if (i == MAX_MCO)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1970 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1971 len += utf_ptr2len(p + len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1972 if (p[len] < 0x80 || !utf_iscomposing(cc = utf_ptr2char(p + len)))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1973 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1974 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1976
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1977 if (i < MAX_MCO) // last composing char must be 0
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1978 pcc[i] = 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1979
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 /*
1205
b05620bdba29 updated for version 7.1b
vimboss
parents: 1080
diff changeset
1984 * 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
1985 * composing characters. Use no more than p[maxlen].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1988 utfc_ptr2char_len(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1989 char_u *p,
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
1990 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
1991 int maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 int cc;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
1996 int i = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 c = utf_ptr2char(p);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
1999 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
2000 // Only accept a composing char when the first char isn't illegal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 if ((len > 1 || *p < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 && len < maxlen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 && p[len] >= 0x80
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 && UTF_COMPOSINGLIKE(p, p + len))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2006 cc = utf_ptr2char(p + len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2007 for (;;)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2008 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2009 pcc[i++] = cc;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2010 if (i == MAX_MCO)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2011 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2012 len += utf_ptr2len_len(p + len, maxlen - len);
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2013 if (len >= maxlen
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2014 || p[len] < 0x80
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2015 || !utf_iscomposing(cc = utf_ptr2char(p + len)))
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2016 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2017 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 }
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2019
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2020 if (i < MAX_MCO) // last composing char must be 0
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2021 pcc[i] = 0;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2022
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 * Convert the character at screen position "off" to a sequence of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 * Includes the composing characters.
3549
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3402
diff changeset
2029 * "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
2030 * Only to be used when ScreenLinesUC[off] != 0.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 * Returns the produced number of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2034 utfc_char2bytes(int off, char_u *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 int len;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2037 int i;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 len = utf_char2bytes(ScreenLinesUC[off], buf);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2040 for (i = 0; i < Screen_mco; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2042 if (ScreenLinesC[i][off] == 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2043 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 694
diff changeset
2044 len += utf_char2bytes(ScreenLinesC[i][off], buf + len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 * Get the length of a UTF-8 byte sequence, not including any following
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 * composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 * Returns 0 for "".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 * Returns 1 for an illegal byte sequence.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2056 utf_ptr2len(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 if (*p == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 len = utf8len_tab[*p];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 for (i = 1; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 if ((p[i] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 * Return length of UTF-8 character, obtained from the first byte.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 * "b" must be between 0 and 255!
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2073 * Returns 1 for an invalid first byte value.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2076 utf_byte2len(int b)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 return utf8len_tab[b];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 * Get the length of UTF-8 byte sequence "p[size]". Does not include any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 * following composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 * Returns 1 for "".
1487
28558ab31051 updated for version 7.1-202
vimboss
parents: 1378
diff changeset
2085 * Returns 1 for an illegal byte sequence (also in incomplete byte seq.).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 * Returns number > "size" for an incomplete byte sequence.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2087 * Never returns zero.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2090 utf_ptr2len_len(char_u *p, int size)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2093 int i;
1487
28558ab31051 updated for version 7.1-202
vimboss
parents: 1378
diff changeset
2094 int m;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2096 len = utf8len_tab[*p];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2097 if (len == 1)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2098 return 1; // NUL, ascii or illegal lead byte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 if (len > size)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2100 m = size; // incomplete byte sequence.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2101 else
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
2102 m = len;
1487
28558ab31051 updated for version 7.1-202
vimboss
parents: 1378
diff changeset
2103 for (i = 1; i < m; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 if ((p[i] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 * 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
2111 * 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
2112 * Returns zero for NUL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2115 utfc_ptr2len(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 int len;
318
1c408f85789e updated for version 7.0083
vimboss
parents: 312
diff changeset
2118 int b0 = *p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 int prevlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122
318
1c408f85789e updated for version 7.0083
vimboss
parents: 312
diff changeset
2123 if (b0 == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 return 0;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2125 if (b0 < 0x80 && p[1] < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2128 // Skip over first UTF-8 char, stopping at a NUL byte.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2129 len = utf_ptr2len(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2131 // Check for illegal byte.
318
1c408f85789e updated for version 7.0083
vimboss
parents: 312
diff changeset
2132 if (len == 1 && b0 >= 0x80)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 /*
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2136 * Check for composing characters. We can handle only the first six, but
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 * skip all of them (otherwise the cursor would get stuck).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 prevlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 if (p[len] < 0x80 || !UTF_COMPOSINGLIKE(p + prevlen, p + len))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2147 // Skip over composing char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 prevlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 #endif
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2151 len += utf_ptr2len(p + len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 * 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
2157 * takes. This includes following composing characters.
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
2158 * Returns 0 for an empty string.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 * Returns 1 for an illegal char or an incomplete byte sequence.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2162 utfc_ptr2len_len(char_u *p, int size)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 int len;
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 int prevlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168
1903
4c02214d1465 updated for version 7.2-200
vimboss
parents: 1883
diff changeset
2169 if (size < 1 || *p == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 return 0;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2171 if (p[0] < 0x80 && (size == 1 || p[1] < 0x80)) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2174 // Skip over first UTF-8 char, stopping at a NUL byte.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
2175 len = utf_ptr2len_len(p, size);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2177 // Check for illegal byte and incomplete byte sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 if ((len == 1 && p[0] >= 0x80) || len > size)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 /*
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2182 * Check for composing characters. We can handle only the first six, but
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 * skip all of them (otherwise the cursor would get stuck).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 prevlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 while (len < size)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 {
1658
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2190 int len_next_char;
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2191
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2192 if (p[len] < 0x80)
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2193 break;
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2194
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2195 /*
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2196 * Next character length should not go beyond size to ensure that
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2197 * UTF_COMPOSINGLIKE(...) does not read beyond size.
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2198 */
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2199 len_next_char = utf_ptr2len_len(p + len, size - len);
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2200 if (len_next_char > size - len)
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2201 break;
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2202
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2203 if (!UTF_COMPOSINGLIKE(p + prevlen, p + len))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2206 // Skip over composing char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 prevlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 #endif
1658
630eca9496e0 updated for version 7.2a-010
vimboss
parents: 1620
diff changeset
2210 len += len_next_char;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 * Return the number of bytes the UTF-8 encoding of character "c" takes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 * This does not include composing characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2220 utf_char2len(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 if (c < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 if (c < 0x800)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 if (c < 0x10000)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 return 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 if (c < 0x200000)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 return 4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 if (c < 0x4000000)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 return 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 return 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 * Convert Unicode character "c" to UTF-8 string in "buf[]".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 * Returns the number of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2240 utf_char2bytes(int c, char_u *buf)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2242 if (c < 0x80) // 7 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2247 if (c < 0x800) // 11 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 buf[0] = 0xc0 + ((unsigned)c >> 6);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 buf[1] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2253 if (c < 0x10000) // 16 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 buf[0] = 0xe0 + ((unsigned)c >> 12);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 buf[1] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 buf[2] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 return 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2260 if (c < 0x200000) // 21 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 buf[0] = 0xf0 + ((unsigned)c >> 18);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 buf[1] = 0x80 + (((unsigned)c >> 12) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 buf[2] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 buf[3] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 return 4;
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 < 0x4000000) // 26 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] = 0xf8 + ((unsigned)c >> 24);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 buf[1] = 0x80 + (((unsigned)c >> 18) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 buf[2] = 0x80 + (((unsigned)c >> 12) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 buf[3] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 buf[4] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 return 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2277 // 31 bits
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 buf[0] = 0xfc + ((unsigned)c >> 30);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 buf[1] = 0x80 + (((unsigned)c >> 24) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 buf[2] = 0x80 + (((unsigned)c >> 18) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 buf[3] = 0x80 + (((unsigned)c >> 12) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 buf[4] = 0x80 + (((unsigned)c >> 6) & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 buf[5] = 0x80 + (c & 0x3f);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 return 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286
12210
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2287 #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
2288 /*
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2289 * 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
2290 */
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2291 int
12269
d2373927d76d patch 8.0.1014: old compiler doesn't know uint32_t
Christian Brabandt <cb@256bit.org>
parents: 12210
diff changeset
2292 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
2293 {
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2294 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
2295 }
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2296 #endif
b9b06aa0b6d9 patch 8.0.0985: libvterm has its own idea of character width
Christian Brabandt <cb@256bit.org>
parents: 11539
diff changeset
2297
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2298 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2299 * 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
2300 * drawn on top of the preceding character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 * Based on code from Markus Kuhn.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2304 utf_iscomposing(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2306 // 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
2307 // Generated by ../runtime/tools/unicode.vim.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2308 static struct interval combining[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2310 {0x0300, 0x036f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2311 {0x0483, 0x0489},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2312 {0x0591, 0x05bd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2313 {0x05bf, 0x05bf},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2314 {0x05c1, 0x05c2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2315 {0x05c4, 0x05c5},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2316 {0x05c7, 0x05c7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2317 {0x0610, 0x061a},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2318 {0x064b, 0x065f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2319 {0x0670, 0x0670},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2320 {0x06d6, 0x06dc},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2321 {0x06df, 0x06e4},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2322 {0x06e7, 0x06e8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2323 {0x06ea, 0x06ed},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2324 {0x0711, 0x0711},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2325 {0x0730, 0x074a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2326 {0x07a6, 0x07b0},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2327 {0x07eb, 0x07f3},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2328 {0x07fd, 0x07fd},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2329 {0x0816, 0x0819},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2330 {0x081b, 0x0823},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2331 {0x0825, 0x0827},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2332 {0x0829, 0x082d},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2333 {0x0859, 0x085b},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2334 {0x08d3, 0x08e1},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2335 {0x08e3, 0x0903},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2336 {0x093a, 0x093c},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2337 {0x093e, 0x094f},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2338 {0x0951, 0x0957},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2339 {0x0962, 0x0963},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2340 {0x0981, 0x0983},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2341 {0x09bc, 0x09bc},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2342 {0x09be, 0x09c4},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2343 {0x09c7, 0x09c8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2344 {0x09cb, 0x09cd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2345 {0x09d7, 0x09d7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2346 {0x09e2, 0x09e3},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2347 {0x09fe, 0x09fe},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2348 {0x0a01, 0x0a03},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2349 {0x0a3c, 0x0a3c},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2350 {0x0a3e, 0x0a42},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2351 {0x0a47, 0x0a48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2352 {0x0a4b, 0x0a4d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2353 {0x0a51, 0x0a51},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2354 {0x0a70, 0x0a71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2355 {0x0a75, 0x0a75},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2356 {0x0a81, 0x0a83},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2357 {0x0abc, 0x0abc},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2358 {0x0abe, 0x0ac5},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2359 {0x0ac7, 0x0ac9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2360 {0x0acb, 0x0acd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2361 {0x0ae2, 0x0ae3},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2362 {0x0afa, 0x0aff},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2363 {0x0b01, 0x0b03},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2364 {0x0b3c, 0x0b3c},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2365 {0x0b3e, 0x0b44},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2366 {0x0b47, 0x0b48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2367 {0x0b4b, 0x0b4d},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2368 {0x0b55, 0x0b57},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2369 {0x0b62, 0x0b63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2370 {0x0b82, 0x0b82},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2371 {0x0bbe, 0x0bc2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2372 {0x0bc6, 0x0bc8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2373 {0x0bca, 0x0bcd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2374 {0x0bd7, 0x0bd7},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2375 {0x0c00, 0x0c04},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2376 {0x0c3e, 0x0c44},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2377 {0x0c46, 0x0c48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2378 {0x0c4a, 0x0c4d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2379 {0x0c55, 0x0c56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2380 {0x0c62, 0x0c63},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2381 {0x0c81, 0x0c83},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2382 {0x0cbc, 0x0cbc},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2383 {0x0cbe, 0x0cc4},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2384 {0x0cc6, 0x0cc8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2385 {0x0cca, 0x0ccd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2386 {0x0cd5, 0x0cd6},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2387 {0x0ce2, 0x0ce3},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2388 {0x0d00, 0x0d03},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2389 {0x0d3b, 0x0d3c},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2390 {0x0d3e, 0x0d44},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2391 {0x0d46, 0x0d48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2392 {0x0d4a, 0x0d4d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2393 {0x0d57, 0x0d57},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2394 {0x0d62, 0x0d63},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2395 {0x0d81, 0x0d83},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2396 {0x0dca, 0x0dca},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2397 {0x0dcf, 0x0dd4},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2398 {0x0dd6, 0x0dd6},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2399 {0x0dd8, 0x0ddf},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2400 {0x0df2, 0x0df3},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2401 {0x0e31, 0x0e31},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2402 {0x0e34, 0x0e3a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2403 {0x0e47, 0x0e4e},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2404 {0x0eb1, 0x0eb1},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2405 {0x0eb4, 0x0ebc},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2406 {0x0ec8, 0x0ecd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2407 {0x0f18, 0x0f19},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2408 {0x0f35, 0x0f35},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2409 {0x0f37, 0x0f37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2410 {0x0f39, 0x0f39},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2411 {0x0f3e, 0x0f3f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2412 {0x0f71, 0x0f84},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2413 {0x0f86, 0x0f87},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2414 {0x0f8d, 0x0f97},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2415 {0x0f99, 0x0fbc},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2416 {0x0fc6, 0x0fc6},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2417 {0x102b, 0x103e},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2418 {0x1056, 0x1059},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2419 {0x105e, 0x1060},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2420 {0x1062, 0x1064},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2421 {0x1067, 0x106d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2422 {0x1071, 0x1074},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2423 {0x1082, 0x108d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2424 {0x108f, 0x108f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2425 {0x109a, 0x109d},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2426 {0x135d, 0x135f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2427 {0x1712, 0x1714},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2428 {0x1732, 0x1734},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2429 {0x1752, 0x1753},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2430 {0x1772, 0x1773},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2431 {0x17b4, 0x17d3},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2432 {0x17dd, 0x17dd},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2433 {0x180b, 0x180d},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2434 {0x1885, 0x1886},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2435 {0x18a9, 0x18a9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2436 {0x1920, 0x192b},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2437 {0x1930, 0x193b},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2438 {0x1a17, 0x1a1b},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2439 {0x1a55, 0x1a5e},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2440 {0x1a60, 0x1a7c},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2441 {0x1a7f, 0x1a7f},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2442 {0x1ab0, 0x1ac0},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2443 {0x1b00, 0x1b04},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2444 {0x1b34, 0x1b44},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2445 {0x1b6b, 0x1b73},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2446 {0x1b80, 0x1b82},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2447 {0x1ba1, 0x1bad},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2448 {0x1be6, 0x1bf3},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2449 {0x1c24, 0x1c37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2450 {0x1cd0, 0x1cd2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2451 {0x1cd4, 0x1ce8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2452 {0x1ced, 0x1ced},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2453 {0x1cf4, 0x1cf4},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2454 {0x1cf7, 0x1cf9},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2455 {0x1dc0, 0x1df9},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2456 {0x1dfb, 0x1dff},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2457 {0x20d0, 0x20f0},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2458 {0x2cef, 0x2cf1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2459 {0x2d7f, 0x2d7f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2460 {0x2de0, 0x2dff},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2461 {0x302a, 0x302f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2462 {0x3099, 0x309a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2463 {0xa66f, 0xa672},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2464 {0xa674, 0xa67d},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2465 {0xa69e, 0xa69f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2466 {0xa6f0, 0xa6f1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2467 {0xa802, 0xa802},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2468 {0xa806, 0xa806},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2469 {0xa80b, 0xa80b},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2470 {0xa823, 0xa827},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2471 {0xa82c, 0xa82c},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2472 {0xa880, 0xa881},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2473 {0xa8b4, 0xa8c5},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2474 {0xa8e0, 0xa8f1},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2475 {0xa8ff, 0xa8ff},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2476 {0xa926, 0xa92d},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2477 {0xa947, 0xa953},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2478 {0xa980, 0xa983},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2479 {0xa9b3, 0xa9c0},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2480 {0xa9e5, 0xa9e5},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2481 {0xaa29, 0xaa36},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2482 {0xaa43, 0xaa43},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2483 {0xaa4c, 0xaa4d},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2484 {0xaa7b, 0xaa7d},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2485 {0xaab0, 0xaab0},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2486 {0xaab2, 0xaab4},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2487 {0xaab7, 0xaab8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2488 {0xaabe, 0xaabf},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2489 {0xaac1, 0xaac1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2490 {0xaaeb, 0xaaef},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2491 {0xaaf5, 0xaaf6},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2492 {0xabe3, 0xabea},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2493 {0xabec, 0xabed},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2494 {0xfb1e, 0xfb1e},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2495 {0xfe00, 0xfe0f},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2496 {0xfe20, 0xfe2f},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2497 {0x101fd, 0x101fd},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2498 {0x102e0, 0x102e0},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2499 {0x10376, 0x1037a},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2500 {0x10a01, 0x10a03},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2501 {0x10a05, 0x10a06},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2502 {0x10a0c, 0x10a0f},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2503 {0x10a38, 0x10a3a},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2504 {0x10a3f, 0x10a3f},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2505 {0x10ae5, 0x10ae6},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2506 {0x10d24, 0x10d27},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2507 {0x10eab, 0x10eac},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2508 {0x10f46, 0x10f50},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2509 {0x11000, 0x11002},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2510 {0x11038, 0x11046},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2511 {0x1107f, 0x11082},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2512 {0x110b0, 0x110ba},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2513 {0x11100, 0x11102},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2514 {0x11127, 0x11134},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2515 {0x11145, 0x11146},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2516 {0x11173, 0x11173},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2517 {0x11180, 0x11182},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2518 {0x111b3, 0x111c0},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2519 {0x111c9, 0x111cc},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2520 {0x111ce, 0x111cf},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2521 {0x1122c, 0x11237},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2522 {0x1123e, 0x1123e},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2523 {0x112df, 0x112ea},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2524 {0x11300, 0x11303},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2525 {0x1133b, 0x1133c},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2526 {0x1133e, 0x11344},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2527 {0x11347, 0x11348},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2528 {0x1134b, 0x1134d},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2529 {0x11357, 0x11357},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2530 {0x11362, 0x11363},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2531 {0x11366, 0x1136c},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2532 {0x11370, 0x11374},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2533 {0x11435, 0x11446},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2534 {0x1145e, 0x1145e},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2535 {0x114b0, 0x114c3},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2536 {0x115af, 0x115b5},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2537 {0x115b8, 0x115c0},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2538 {0x115dc, 0x115dd},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2539 {0x11630, 0x11640},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2540 {0x116ab, 0x116b7},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2541 {0x1171d, 0x1172b},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2542 {0x1182c, 0x1183a},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2543 {0x11930, 0x11935},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2544 {0x11937, 0x11938},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2545 {0x1193b, 0x1193e},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2546 {0x11940, 0x11940},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2547 {0x11942, 0x11943},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2548 {0x119d1, 0x119d7},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2549 {0x119da, 0x119e0},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2550 {0x119e4, 0x119e4},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2551 {0x11a01, 0x11a0a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2552 {0x11a33, 0x11a39},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2553 {0x11a3b, 0x11a3e},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2554 {0x11a47, 0x11a47},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2555 {0x11a51, 0x11a5b},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2556 {0x11a8a, 0x11a99},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2557 {0x11c2f, 0x11c36},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2558 {0x11c38, 0x11c3f},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2559 {0x11c92, 0x11ca7},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2560 {0x11ca9, 0x11cb6},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2561 {0x11d31, 0x11d36},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2562 {0x11d3a, 0x11d3a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2563 {0x11d3c, 0x11d3d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2564 {0x11d3f, 0x11d45},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2565 {0x11d47, 0x11d47},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2566 {0x11d8a, 0x11d8e},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2567 {0x11d90, 0x11d91},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2568 {0x11d93, 0x11d97},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2569 {0x11ef3, 0x11ef6},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2570 {0x16af0, 0x16af4},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2571 {0x16b30, 0x16b36},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2572 {0x16f4f, 0x16f4f},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2573 {0x16f51, 0x16f87},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2574 {0x16f8f, 0x16f92},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2575 {0x16fe4, 0x16fe4},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2576 {0x16ff0, 0x16ff1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2577 {0x1bc9d, 0x1bc9e},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2578 {0x1d165, 0x1d169},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2579 {0x1d16d, 0x1d172},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2580 {0x1d17b, 0x1d182},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2581 {0x1d185, 0x1d18b},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2582 {0x1d1aa, 0x1d1ad},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2583 {0x1d242, 0x1d244},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2584 {0x1da00, 0x1da36},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2585 {0x1da3b, 0x1da6c},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2586 {0x1da75, 0x1da75},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2587 {0x1da84, 0x1da84},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2588 {0x1da9b, 0x1da9f},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
2589 {0x1daa1, 0x1daaf},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2590 {0x1e000, 0x1e006},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2591 {0x1e008, 0x1e018},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2592 {0x1e01b, 0x1e021},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2593 {0x1e023, 0x1e024},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2594 {0x1e026, 0x1e02a},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2595 {0x1e130, 0x1e136},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
2596 {0x1e2ec, 0x1e2ef},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
2597 {0x1e8d0, 0x1e8d6},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
2598 {0x1e944, 0x1e94a},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2599 {0xe0100, 0xe01ef}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 return intable(combining, sizeof(combining), c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 * Return TRUE for characters that can be displayed in a normal way.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 * Only for characters of 0x100 and above!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2610 utf_printable(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 #ifdef USE_WCHAR_FUNCTIONS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 * Assume the iswprint() library function works better than our own stuff.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2616 return iswprint(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2617 #else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2618 // 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
2619 // 0xd800-0xdfff is reserved for UTF-16, actually illegal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2620 static struct interval nonprint[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2622 {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
2623 {0x2060, 0x206f}, {0xd800, 0xdfff}, {0xfeff, 0xfeff}, {0xfff9, 0xfffb},
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2624 {0xfffe, 0xffff}
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2625 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 return !intable(nonprint, sizeof(nonprint), c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2631 // 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
2632 // 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
2633 // 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
2634 // 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
2635 static struct interval emoji_all[] =
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2636 {
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2637 {0x203c, 0x203c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2638 {0x2049, 0x2049},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2639 {0x2122, 0x2122},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2640 {0x2139, 0x2139},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2641 {0x2194, 0x2199},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2642 {0x21a9, 0x21aa},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2643 {0x231a, 0x231b},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2644 {0x2328, 0x2328},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2645 {0x23cf, 0x23cf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2646 {0x23e9, 0x23f3},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2647 {0x23f8, 0x23fa},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2648 {0x24c2, 0x24c2},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2649 {0x25aa, 0x25ab},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2650 {0x25b6, 0x25b6},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2651 {0x25c0, 0x25c0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2652 {0x25fb, 0x25fe},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2653 {0x2600, 0x2604},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2654 {0x260e, 0x260e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2655 {0x2611, 0x2611},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2656 {0x2614, 0x2615},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2657 {0x2618, 0x2618},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2658 {0x261d, 0x261d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2659 {0x2620, 0x2620},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2660 {0x2622, 0x2623},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2661 {0x2626, 0x2626},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2662 {0x262a, 0x262a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2663 {0x262e, 0x262f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2664 {0x2638, 0x263a},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2665 {0x2640, 0x2640},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2666 {0x2642, 0x2642},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2667 {0x2648, 0x2653},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2668 {0x265f, 0x2660},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2669 {0x2663, 0x2663},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2670 {0x2665, 0x2666},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2671 {0x2668, 0x2668},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2672 {0x267b, 0x267b},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
2673 {0x267e, 0x267f},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2674 {0x2692, 0x2697},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2675 {0x2699, 0x2699},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2676 {0x269b, 0x269c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2677 {0x26a0, 0x26a1},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2678 {0x26a7, 0x26a7},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2679 {0x26aa, 0x26ab},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2680 {0x26b0, 0x26b1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2681 {0x26bd, 0x26be},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2682 {0x26c4, 0x26c5},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2683 {0x26c8, 0x26c8},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2684 {0x26ce, 0x26cf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2685 {0x26d1, 0x26d1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2686 {0x26d3, 0x26d4},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2687 {0x26e9, 0x26ea},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2688 {0x26f0, 0x26f5},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2689 {0x26f7, 0x26fa},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2690 {0x26fd, 0x26fd},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2691 {0x2702, 0x2702},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2692 {0x2705, 0x2705},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2693 {0x2708, 0x270d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2694 {0x270f, 0x270f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2695 {0x2712, 0x2712},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2696 {0x2714, 0x2714},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2697 {0x2716, 0x2716},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2698 {0x271d, 0x271d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2699 {0x2721, 0x2721},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2700 {0x2728, 0x2728},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2701 {0x2733, 0x2734},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2702 {0x2744, 0x2744},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2703 {0x2747, 0x2747},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2704 {0x274c, 0x274c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2705 {0x274e, 0x274e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2706 {0x2753, 0x2755},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2707 {0x2757, 0x2757},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2708 {0x2763, 0x2764},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2709 {0x2795, 0x2797},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2710 {0x27a1, 0x27a1},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2711 {0x27b0, 0x27b0},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2712 {0x27bf, 0x27bf},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2713 {0x2934, 0x2935},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2714 {0x2b05, 0x2b07},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2715 {0x2b1b, 0x2b1c},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2716 {0x2b50, 0x2b50},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2717 {0x2b55, 0x2b55},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2718 {0x3030, 0x3030},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2719 {0x303d, 0x303d},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2720 {0x3297, 0x3297},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2721 {0x3299, 0x3299},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2722 {0x1f004, 0x1f004},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2723 {0x1f0cf, 0x1f0cf},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2724 {0x1f170, 0x1f171},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2725 {0x1f17e, 0x1f17f},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2726 {0x1f18e, 0x1f18e},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2727 {0x1f191, 0x1f19a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2728 {0x1f1e6, 0x1f1ff},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2729 {0x1f201, 0x1f202},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2730 {0x1f21a, 0x1f21a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2731 {0x1f22f, 0x1f22f},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2732 {0x1f232, 0x1f23a},
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2733 {0x1f250, 0x1f251},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2734 {0x1f300, 0x1f321},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2735 {0x1f324, 0x1f393},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2736 {0x1f396, 0x1f397},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2737 {0x1f399, 0x1f39b},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2738 {0x1f39e, 0x1f3f0},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2739 {0x1f3f3, 0x1f3f5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2740 {0x1f3f7, 0x1f4fd},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2741 {0x1f4ff, 0x1f53d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2742 {0x1f549, 0x1f54e},
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2743 {0x1f550, 0x1f567},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2744 {0x1f56f, 0x1f570},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2745 {0x1f573, 0x1f57a},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2746 {0x1f587, 0x1f587},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2747 {0x1f58a, 0x1f58d},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2748 {0x1f590, 0x1f590},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2749 {0x1f595, 0x1f596},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2750 {0x1f5a4, 0x1f5a5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2751 {0x1f5a8, 0x1f5a8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2752 {0x1f5b1, 0x1f5b2},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2753 {0x1f5bc, 0x1f5bc},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2754 {0x1f5c2, 0x1f5c4},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2755 {0x1f5d1, 0x1f5d3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2756 {0x1f5dc, 0x1f5de},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2757 {0x1f5e1, 0x1f5e1},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2758 {0x1f5e3, 0x1f5e3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2759 {0x1f5e8, 0x1f5e8},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2760 {0x1f5ef, 0x1f5ef},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2761 {0x1f5f3, 0x1f5f3},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2762 {0x1f5fa, 0x1f64f},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2763 {0x1f680, 0x1f6c5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2764 {0x1f6cb, 0x1f6d2},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2765 {0x1f6d5, 0x1f6d7},
11539
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2766 {0x1f6e0, 0x1f6e5},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2767 {0x1f6e9, 0x1f6e9},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2768 {0x1f6eb, 0x1f6ec},
f7ba69508fd5 patch 8.0.0652: unicode information is outdated
Christian Brabandt <cb@256bit.org>
parents: 11474
diff changeset
2769 {0x1f6f0, 0x1f6f0},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2770 {0x1f6f3, 0x1f6fc},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2771 {0x1f7e0, 0x1f7eb},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2772 {0x1f90c, 0x1f93a},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2773 {0x1f93c, 0x1f945},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2774 {0x1f947, 0x1f978},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2775 {0x1f97a, 0x1f9cb},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2776 {0x1f9cd, 0x1f9ff},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2777 {0x1fa70, 0x1fa74},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2778 {0x1fa78, 0x1fa7a},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2779 {0x1fa80, 0x1fa86},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2780 {0x1fa90, 0x1faa8},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2781 {0x1fab0, 0x1fab6},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2782 {0x1fac0, 0x1fac2},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
2783 {0x1fad0, 0x1fad6}
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2784 };
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2785
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2786 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 * Get class of a Unicode character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2788 * 0: white space
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2789 * 1: punctuation
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 * 2 or bigger: some class of word character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2793 utf_class(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 {
10724
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2795 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
2796 }
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2797
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2798 int
ae1c6bf22e5f patch 8.0.0252: not properly recognizing word characters between 128 and 255
Christian Brabandt <cb@256bit.org>
parents: 10571
diff changeset
2799 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
2800 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2801 // sorted list of non-overlapping intervals
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 static struct clinterval
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 {
5477
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2804 unsigned int first;
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2805 unsigned int last;
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2806 unsigned int class;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 } classes[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2809 {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
2810 {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
2811 {0x055a, 0x055f, 1}, // Armenian punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2812 {0x0589, 0x0589, 1}, // Armenian full stop
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 {0x05be, 0x05be, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 {0x05c0, 0x05c0, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 {0x05c3, 0x05c3, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 {0x05f3, 0x05f4, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 {0x060c, 0x060c, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2818 {0x061b, 0x061b, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2819 {0x061f, 0x061f, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2820 {0x066a, 0x066d, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 {0x06d4, 0x06d4, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2822 {0x0700, 0x070d, 1}, // Syriac punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 {0x0964, 0x0965, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 {0x0970, 0x0970, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 {0x0df4, 0x0df4, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 {0x0e4f, 0x0e4f, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 {0x0e5a, 0x0e5b, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 {0x0f04, 0x0f12, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 {0x0f3a, 0x0f3d, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 {0x0f85, 0x0f85, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2831 {0x104a, 0x104f, 1}, // Myanmar punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2832 {0x10fb, 0x10fb, 1}, // Georgian punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2833 {0x1361, 0x1368, 1}, // Ethiopic punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2834 {0x166d, 0x166e, 1}, // Canadian Syl. punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2835 {0x1680, 0x1680, 0},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836 {0x169b, 0x169c, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2837 {0x16eb, 0x16ed, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2838 {0x1735, 0x1736, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2839 {0x17d4, 0x17dc, 1}, // Khmer punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2840 {0x1800, 0x180a, 1}, // Mongolian punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2841 {0x2000, 0x200b, 0}, // spaces
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2842 {0x200c, 0x2027, 1}, // punctuation and symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2843 {0x2028, 0x2029, 0},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2844 {0x202a, 0x202e, 1}, // punctuation and symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2845 {0x202f, 0x202f, 0},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2846 {0x2030, 0x205e, 1}, // punctuation and symbols
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2847 {0x205f, 0x205f, 0},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2848 {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
2849 {0x2070, 0x207f, 0x2070}, // superscript
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2850 {0x2080, 0x2094, 0x2080}, // subscript
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2851 {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
2852 {0x2800, 0x28ff, 0x2800}, // braille
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2853 {0x2900, 0x2998, 1}, // arrows, brackets, etc.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 {0x29d8, 0x29db, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2855 {0x29fc, 0x29fd, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2856 {0x2e00, 0x2e7f, 1}, // supplemental punctuation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2857 {0x3000, 0x3000, 0}, // ideographic space
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2858 {0x3001, 0x3020, 1}, // ideographic punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2859 {0x3030, 0x3030, 1},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2860 {0x303d, 0x303d, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2861 {0x3040, 0x309f, 0x3040}, // Hiragana
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2862 {0x30a0, 0x30ff, 0x30a0}, // Katakana
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2863 {0x3300, 0x9fff, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2864 {0xac00, 0xd7a3, 0xac00}, // Hangul Syllables
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2865 {0xf900, 0xfaff, 0x4e00}, // CJK Ideographs
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 {0xfd3e, 0xfd3f, 1},
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2867 {0xfe30, 0xfe6b, 1}, // punctuation forms
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2868 {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
2869 {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
2870 {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
2871 {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
2872 {0x1d000, 0x1d24f, 1}, // Musical notation
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2873 {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
2874 {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
2875 {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
2876 {0x20000, 0x2a6df, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2877 {0x2a700, 0x2b73f, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2878 {0x2b740, 0x2b81f, 0x4e00}, // CJK Ideographs
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2879 {0x2f800, 0x2fa1f, 0x4e00}, // CJK Ideographs
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2880 };
8680
131e651fb347 commit https://github.com/vim/vim/commit/b86f10ee10bdf932df02bdaf601dffa671518a47
Christian Brabandt <cb@256bit.org>
parents: 8661
diff changeset
2881
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2882 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
2883 int top = ARRAY_LENGTH(classes) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2884 int mid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2885
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2886 // First quick check for Latin1 characters, use 'iskeyword'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2887 if (c < 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2888 {
335
53543f031fbc updated for version 7.0087
vimboss
parents: 318
diff changeset
2889 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
2890 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
2891 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
2892 return 2; // word character
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2893 return 1; // punctuation
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2895
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
2896 // 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
2897 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
2898 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
2899
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2900 // binary search in table
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 while (top >= bot)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 mid = (bot + top) / 2;
5477
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2904 if (classes[mid].last < (unsigned int)c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905 bot = mid + 1;
5477
853a76c7fded updated for version 7.4.088
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
2906 else if (classes[mid].first > (unsigned int)c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 top = mid - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2909 return (int)classes[mid].class;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
2912 // most other characters are "word" characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 return 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2916 int
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2917 utf_ambiguous_width(int c)
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2918 {
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2919 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
2920 || 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
2921 }
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8706
diff changeset
2922
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2924 * Code for Unicode case-dependent operations. Based on notes in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2925 * http://www.unicode.org/Public/UNIDATA/CaseFolding.txt
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2926 * 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
2927 * Last updated for Unicode 5.2.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2928 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2929
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2930 /*
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2931 * 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
2932 * 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
2933 * 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
2934 * 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
2935 * folded/upper/lower by adding 32.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2936 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2937 typedef struct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2938 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2939 int rangeStart;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2940 int rangeEnd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2941 int step;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2942 int offset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2943 } convertStruct;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2944
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
2945 static convertStruct foldCase[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2946 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2947 {0x41,0x5a,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2948 {0xb5,0xb5,-1,775},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2949 {0xc0,0xd6,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2950 {0xd8,0xde,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2951 {0x100,0x12e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2952 {0x132,0x136,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2953 {0x139,0x147,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2954 {0x14a,0x176,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2955 {0x178,0x178,-1,-121},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2956 {0x179,0x17d,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2957 {0x17f,0x17f,-1,-268},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2958 {0x181,0x181,-1,210},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2959 {0x182,0x184,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2960 {0x186,0x186,-1,206},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2961 {0x187,0x187,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2962 {0x189,0x18a,1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2963 {0x18b,0x18b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2964 {0x18e,0x18e,-1,79},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2965 {0x18f,0x18f,-1,202},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2966 {0x190,0x190,-1,203},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2967 {0x191,0x191,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2968 {0x193,0x193,-1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2969 {0x194,0x194,-1,207},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2970 {0x196,0x196,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2971 {0x197,0x197,-1,209},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2972 {0x198,0x198,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2973 {0x19c,0x19c,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2974 {0x19d,0x19d,-1,213},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2975 {0x19f,0x19f,-1,214},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2976 {0x1a0,0x1a4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2977 {0x1a6,0x1a6,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2978 {0x1a7,0x1a7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2979 {0x1a9,0x1a9,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2980 {0x1ac,0x1ac,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2981 {0x1ae,0x1ae,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2982 {0x1af,0x1af,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2983 {0x1b1,0x1b2,1,217},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2984 {0x1b3,0x1b5,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2985 {0x1b7,0x1b7,-1,219},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2986 {0x1b8,0x1bc,4,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2987 {0x1c4,0x1c4,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2988 {0x1c5,0x1c5,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2989 {0x1c7,0x1c7,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2990 {0x1c8,0x1c8,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2991 {0x1ca,0x1ca,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2992 {0x1cb,0x1db,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2993 {0x1de,0x1ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2994 {0x1f1,0x1f1,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2995 {0x1f2,0x1f4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2996 {0x1f6,0x1f6,-1,-97},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2997 {0x1f7,0x1f7,-1,-56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2998 {0x1f8,0x21e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
2999 {0x220,0x220,-1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3000 {0x222,0x232,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3001 {0x23a,0x23a,-1,10795},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3002 {0x23b,0x23b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3003 {0x23d,0x23d,-1,-163},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3004 {0x23e,0x23e,-1,10792},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3005 {0x241,0x241,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3006 {0x243,0x243,-1,-195},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3007 {0x244,0x244,-1,69},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3008 {0x245,0x245,-1,71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3009 {0x246,0x24e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3010 {0x345,0x345,-1,116},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3011 {0x370,0x372,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3012 {0x376,0x376,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3013 {0x37f,0x37f,-1,116},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3014 {0x386,0x386,-1,38},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3015 {0x388,0x38a,1,37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3016 {0x38c,0x38c,-1,64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3017 {0x38e,0x38f,1,63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3018 {0x391,0x3a1,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3019 {0x3a3,0x3ab,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3020 {0x3c2,0x3c2,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3021 {0x3cf,0x3cf,-1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3022 {0x3d0,0x3d0,-1,-30},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3023 {0x3d1,0x3d1,-1,-25},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3024 {0x3d5,0x3d5,-1,-15},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3025 {0x3d6,0x3d6,-1,-22},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3026 {0x3d8,0x3ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3027 {0x3f0,0x3f0,-1,-54},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3028 {0x3f1,0x3f1,-1,-48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3029 {0x3f4,0x3f4,-1,-60},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3030 {0x3f5,0x3f5,-1,-64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3031 {0x3f7,0x3f7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3032 {0x3f9,0x3f9,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3033 {0x3fa,0x3fa,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3034 {0x3fd,0x3ff,1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3035 {0x400,0x40f,1,80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3036 {0x410,0x42f,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3037 {0x460,0x480,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3038 {0x48a,0x4be,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3039 {0x4c0,0x4c0,-1,15},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3040 {0x4c1,0x4cd,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3041 {0x4d0,0x52e,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3042 {0x531,0x556,1,48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3043 {0x10a0,0x10c5,1,7264},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3044 {0x10c7,0x10cd,6,7264},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3045 {0x13f8,0x13fd,1,-8},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3046 {0x1c80,0x1c80,-1,-6222},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3047 {0x1c81,0x1c81,-1,-6221},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3048 {0x1c82,0x1c82,-1,-6212},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3049 {0x1c83,0x1c84,1,-6210},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3050 {0x1c85,0x1c85,-1,-6211},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3051 {0x1c86,0x1c86,-1,-6204},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3052 {0x1c87,0x1c87,-1,-6180},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3053 {0x1c88,0x1c88,-1,35267},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3054 {0x1c90,0x1cba,1,-3008},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3055 {0x1cbd,0x1cbf,1,-3008},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3056 {0x1e00,0x1e94,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3057 {0x1e9b,0x1e9b,-1,-58},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3058 {0x1e9e,0x1e9e,-1,-7615},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3059 {0x1ea0,0x1efe,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3060 {0x1f08,0x1f0f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3061 {0x1f18,0x1f1d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3062 {0x1f28,0x1f2f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3063 {0x1f38,0x1f3f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3064 {0x1f48,0x1f4d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3065 {0x1f59,0x1f5f,2,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3066 {0x1f68,0x1f6f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3067 {0x1f88,0x1f8f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3068 {0x1f98,0x1f9f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3069 {0x1fa8,0x1faf,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3070 {0x1fb8,0x1fb9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3071 {0x1fba,0x1fbb,1,-74},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3072 {0x1fbc,0x1fbc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3073 {0x1fbe,0x1fbe,-1,-7173},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3074 {0x1fc8,0x1fcb,1,-86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3075 {0x1fcc,0x1fcc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3076 {0x1fd8,0x1fd9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3077 {0x1fda,0x1fdb,1,-100},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3078 {0x1fe8,0x1fe9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3079 {0x1fea,0x1feb,1,-112},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3080 {0x1fec,0x1fec,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3081 {0x1ff8,0x1ff9,1,-128},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3082 {0x1ffa,0x1ffb,1,-126},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3083 {0x1ffc,0x1ffc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3084 {0x2126,0x2126,-1,-7517},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3085 {0x212a,0x212a,-1,-8383},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3086 {0x212b,0x212b,-1,-8262},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3087 {0x2132,0x2132,-1,28},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3088 {0x2160,0x216f,1,16},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3089 {0x2183,0x2183,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3090 {0x24b6,0x24cf,1,26},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3091 {0x2c00,0x2c2e,1,48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3092 {0x2c60,0x2c60,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3093 {0x2c62,0x2c62,-1,-10743},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3094 {0x2c63,0x2c63,-1,-3814},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3095 {0x2c64,0x2c64,-1,-10727},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3096 {0x2c67,0x2c6b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3097 {0x2c6d,0x2c6d,-1,-10780},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3098 {0x2c6e,0x2c6e,-1,-10749},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3099 {0x2c6f,0x2c6f,-1,-10783},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3100 {0x2c70,0x2c70,-1,-10782},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3101 {0x2c72,0x2c75,3,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3102 {0x2c7e,0x2c7f,1,-10815},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3103 {0x2c80,0x2ce2,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3104 {0x2ceb,0x2ced,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3105 {0x2cf2,0xa640,31054,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3106 {0xa642,0xa66c,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3107 {0xa680,0xa69a,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3108 {0xa722,0xa72e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3109 {0xa732,0xa76e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3110 {0xa779,0xa77b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3111 {0xa77d,0xa77d,-1,-35332},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3112 {0xa77e,0xa786,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3113 {0xa78b,0xa78b,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3114 {0xa78d,0xa78d,-1,-42280},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3115 {0xa790,0xa792,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3116 {0xa796,0xa7a8,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3117 {0xa7aa,0xa7aa,-1,-42308},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3118 {0xa7ab,0xa7ab,-1,-42319},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3119 {0xa7ac,0xa7ac,-1,-42315},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3120 {0xa7ad,0xa7ad,-1,-42305},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3121 {0xa7ae,0xa7ae,-1,-42308},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3122 {0xa7b0,0xa7b0,-1,-42258},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3123 {0xa7b1,0xa7b1,-1,-42282},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3124 {0xa7b2,0xa7b2,-1,-42261},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3125 {0xa7b3,0xa7b3,-1,928},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3126 {0xa7b4,0xa7be,2,1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3127 {0xa7c2,0xa7c2,-1,1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3128 {0xa7c4,0xa7c4,-1,-48},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3129 {0xa7c5,0xa7c5,-1,-42307},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3130 {0xa7c6,0xa7c6,-1,-35384},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3131 {0xa7c7,0xa7c9,2,1},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3132 {0xa7f5,0xa7f5,-1,1},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3133 {0xab70,0xabbf,1,-38864},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3134 {0xff21,0xff3a,1,32},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3135 {0x10400,0x10427,1,40},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3136 {0x104b0,0x104d3,1,40},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3137 {0x10c80,0x10cb2,1,64},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3138 {0x118a0,0x118bf,1,32},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3139 {0x16e40,0x16e5f,1,32},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3140 {0x1e900,0x1e921,1,34}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3142
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3144 * Generic conversion function for case operations.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 * Return the converted equivalent of "a", which is a UCS-4 character. Use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 * the given conversion "table". Uses binary search on "table".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3149 utf_convert(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3150 int a,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3151 convertStruct table[],
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3152 int tableSize)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3153 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3154 int start, mid, end; // indices into table
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3155 int entries = tableSize / sizeof(convertStruct);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 start = 0;
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3158 end = entries;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 while (start < end)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3161 // need to search further
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3162 mid = (end + start) / 2;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 if (table[mid].rangeEnd < a)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 start = mid + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 end = mid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 }
3190
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3168 if (start < entries
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3169 && table[start].rangeStart <= a
54ef99c39139 updated for version 7.3.365
Bram Moolenaar <bram@vim.org>
parents: 3002
diff changeset
3170 && a <= table[start].rangeEnd
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 && (a - table[start].rangeStart) % table[start].step == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 return (a + table[start].offset);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 return a;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178 * Return the folded-case equivalent of "a", which is a UCS-4 character. Uses
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 * simple case folding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3182 utf_fold(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 {
9477
045543df0c28 commit https://github.com/vim/vim/commit/c4a927ca8dc383190d5df2cacd3f966698b6190c
Christian Brabandt <cb@256bit.org>
parents: 9357
diff changeset
3184 if (a < 0x80)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3185 // be fast for ASCII
9477
045543df0c28 commit https://github.com/vim/vim/commit/c4a927ca8dc383190d5df2cacd3f966698b6190c
Christian Brabandt <cb@256bit.org>
parents: 9357
diff changeset
3186 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
3187 return utf_convert(a, foldCase, (int)sizeof(foldCase));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
3190 static convertStruct toLower[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3192 {0x41,0x5a,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3193 {0xc0,0xd6,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3194 {0xd8,0xde,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3195 {0x100,0x12e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3196 {0x130,0x130,-1,-199},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3197 {0x132,0x136,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3198 {0x139,0x147,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3199 {0x14a,0x176,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3200 {0x178,0x178,-1,-121},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3201 {0x179,0x17d,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3202 {0x181,0x181,-1,210},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3203 {0x182,0x184,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3204 {0x186,0x186,-1,206},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3205 {0x187,0x187,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3206 {0x189,0x18a,1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3207 {0x18b,0x18b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3208 {0x18e,0x18e,-1,79},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3209 {0x18f,0x18f,-1,202},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3210 {0x190,0x190,-1,203},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3211 {0x191,0x191,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3212 {0x193,0x193,-1,205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3213 {0x194,0x194,-1,207},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3214 {0x196,0x196,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3215 {0x197,0x197,-1,209},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3216 {0x198,0x198,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3217 {0x19c,0x19c,-1,211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3218 {0x19d,0x19d,-1,213},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3219 {0x19f,0x19f,-1,214},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3220 {0x1a0,0x1a4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3221 {0x1a6,0x1a6,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3222 {0x1a7,0x1a7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3223 {0x1a9,0x1a9,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3224 {0x1ac,0x1ac,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3225 {0x1ae,0x1ae,-1,218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3226 {0x1af,0x1af,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3227 {0x1b1,0x1b2,1,217},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3228 {0x1b3,0x1b5,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3229 {0x1b7,0x1b7,-1,219},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3230 {0x1b8,0x1bc,4,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3231 {0x1c4,0x1c4,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3232 {0x1c5,0x1c5,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3233 {0x1c7,0x1c7,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3234 {0x1c8,0x1c8,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3235 {0x1ca,0x1ca,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3236 {0x1cb,0x1db,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3237 {0x1de,0x1ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3238 {0x1f1,0x1f1,-1,2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3239 {0x1f2,0x1f4,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3240 {0x1f6,0x1f6,-1,-97},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3241 {0x1f7,0x1f7,-1,-56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3242 {0x1f8,0x21e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3243 {0x220,0x220,-1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3244 {0x222,0x232,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3245 {0x23a,0x23a,-1,10795},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3246 {0x23b,0x23b,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3247 {0x23d,0x23d,-1,-163},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3248 {0x23e,0x23e,-1,10792},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3249 {0x241,0x241,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3250 {0x243,0x243,-1,-195},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3251 {0x244,0x244,-1,69},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3252 {0x245,0x245,-1,71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3253 {0x246,0x24e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3254 {0x370,0x372,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3255 {0x376,0x376,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3256 {0x37f,0x37f,-1,116},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3257 {0x386,0x386,-1,38},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3258 {0x388,0x38a,1,37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3259 {0x38c,0x38c,-1,64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3260 {0x38e,0x38f,1,63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3261 {0x391,0x3a1,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3262 {0x3a3,0x3ab,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3263 {0x3cf,0x3cf,-1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3264 {0x3d8,0x3ee,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3265 {0x3f4,0x3f4,-1,-60},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3266 {0x3f7,0x3f7,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3267 {0x3f9,0x3f9,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3268 {0x3fa,0x3fa,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3269 {0x3fd,0x3ff,1,-130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3270 {0x400,0x40f,1,80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3271 {0x410,0x42f,1,32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3272 {0x460,0x480,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3273 {0x48a,0x4be,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3274 {0x4c0,0x4c0,-1,15},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3275 {0x4c1,0x4cd,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3276 {0x4d0,0x52e,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3277 {0x531,0x556,1,48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3278 {0x10a0,0x10c5,1,7264},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3279 {0x10c7,0x10cd,6,7264},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3280 {0x13a0,0x13ef,1,38864},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3281 {0x13f0,0x13f5,1,8},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3282 {0x1c90,0x1cba,1,-3008},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3283 {0x1cbd,0x1cbf,1,-3008},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3284 {0x1e00,0x1e94,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3285 {0x1e9e,0x1e9e,-1,-7615},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3286 {0x1ea0,0x1efe,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3287 {0x1f08,0x1f0f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3288 {0x1f18,0x1f1d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3289 {0x1f28,0x1f2f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3290 {0x1f38,0x1f3f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3291 {0x1f48,0x1f4d,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3292 {0x1f59,0x1f5f,2,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3293 {0x1f68,0x1f6f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3294 {0x1f88,0x1f8f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3295 {0x1f98,0x1f9f,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3296 {0x1fa8,0x1faf,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3297 {0x1fb8,0x1fb9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3298 {0x1fba,0x1fbb,1,-74},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3299 {0x1fbc,0x1fbc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3300 {0x1fc8,0x1fcb,1,-86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3301 {0x1fcc,0x1fcc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3302 {0x1fd8,0x1fd9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3303 {0x1fda,0x1fdb,1,-100},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3304 {0x1fe8,0x1fe9,1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3305 {0x1fea,0x1feb,1,-112},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3306 {0x1fec,0x1fec,-1,-7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3307 {0x1ff8,0x1ff9,1,-128},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3308 {0x1ffa,0x1ffb,1,-126},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3309 {0x1ffc,0x1ffc,-1,-9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3310 {0x2126,0x2126,-1,-7517},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3311 {0x212a,0x212a,-1,-8383},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3312 {0x212b,0x212b,-1,-8262},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3313 {0x2132,0x2132,-1,28},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3314 {0x2160,0x216f,1,16},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3315 {0x2183,0x2183,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3316 {0x24b6,0x24cf,1,26},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3317 {0x2c00,0x2c2e,1,48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3318 {0x2c60,0x2c60,-1,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3319 {0x2c62,0x2c62,-1,-10743},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3320 {0x2c63,0x2c63,-1,-3814},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3321 {0x2c64,0x2c64,-1,-10727},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3322 {0x2c67,0x2c6b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3323 {0x2c6d,0x2c6d,-1,-10780},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3324 {0x2c6e,0x2c6e,-1,-10749},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3325 {0x2c6f,0x2c6f,-1,-10783},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3326 {0x2c70,0x2c70,-1,-10782},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3327 {0x2c72,0x2c75,3,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3328 {0x2c7e,0x2c7f,1,-10815},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3329 {0x2c80,0x2ce2,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3330 {0x2ceb,0x2ced,2,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3331 {0x2cf2,0xa640,31054,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3332 {0xa642,0xa66c,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3333 {0xa680,0xa69a,2,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3334 {0xa722,0xa72e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3335 {0xa732,0xa76e,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3336 {0xa779,0xa77b,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3337 {0xa77d,0xa77d,-1,-35332},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3338 {0xa77e,0xa786,2,1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3339 {0xa78b,0xa78b,-1,1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3340 {0xa78d,0xa78d,-1,-42280},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3341 {0xa790,0xa792,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3342 {0xa796,0xa7a8,2,1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3343 {0xa7aa,0xa7aa,-1,-42308},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3344 {0xa7ab,0xa7ab,-1,-42319},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3345 {0xa7ac,0xa7ac,-1,-42315},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3346 {0xa7ad,0xa7ad,-1,-42305},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3347 {0xa7ae,0xa7ae,-1,-42308},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3348 {0xa7b0,0xa7b0,-1,-42258},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3349 {0xa7b1,0xa7b1,-1,-42282},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3350 {0xa7b2,0xa7b2,-1,-42261},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3351 {0xa7b3,0xa7b3,-1,928},
16304
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3352 {0xa7b4,0xa7be,2,1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3353 {0xa7c2,0xa7c2,-1,1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3354 {0xa7c4,0xa7c4,-1,-48},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3355 {0xa7c5,0xa7c5,-1,-42307},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3356 {0xa7c6,0xa7c6,-1,-35384},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3357 {0xa7c7,0xa7c9,2,1},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3358 {0xa7f5,0xa7f5,-1,1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3359 {0xff21,0xff3a,1,32},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3360 {0x10400,0x10427,1,40},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3361 {0x104b0,0x104d3,1,40},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3362 {0x10c80,0x10cb2,1,64},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3363 {0x118a0,0x118bf,1,32},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3364 {0x16e40,0x16e5f,1,32},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3365 {0x1e900,0x1e921,1,34}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
3368 static convertStruct toUpper[] =
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 {
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3370 {0x61,0x7a,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3371 {0xb5,0xb5,-1,743},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3372 {0xe0,0xf6,1,-32},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3373 {0xf8,0xfe,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3374 {0xff,0xff,-1,121},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3375 {0x101,0x12f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3376 {0x131,0x131,-1,-232},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3377 {0x133,0x137,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3378 {0x13a,0x148,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3379 {0x14b,0x177,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3380 {0x17a,0x17e,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3381 {0x17f,0x17f,-1,-300},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3382 {0x180,0x180,-1,195},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3383 {0x183,0x185,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3384 {0x188,0x18c,4,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3385 {0x192,0x192,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3386 {0x195,0x195,-1,97},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3387 {0x199,0x199,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3388 {0x19a,0x19a,-1,163},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3389 {0x19e,0x19e,-1,130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3390 {0x1a1,0x1a5,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3391 {0x1a8,0x1ad,5,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3392 {0x1b0,0x1b4,4,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3393 {0x1b6,0x1b9,3,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3394 {0x1bd,0x1bd,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3395 {0x1bf,0x1bf,-1,56},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3396 {0x1c5,0x1c5,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3397 {0x1c6,0x1c6,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3398 {0x1c8,0x1c8,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3399 {0x1c9,0x1c9,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3400 {0x1cb,0x1cb,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3401 {0x1cc,0x1cc,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3402 {0x1ce,0x1dc,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3403 {0x1dd,0x1dd,-1,-79},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3404 {0x1df,0x1ef,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3405 {0x1f2,0x1f2,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3406 {0x1f3,0x1f3,-1,-2},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3407 {0x1f5,0x1f9,4,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3408 {0x1fb,0x21f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3409 {0x223,0x233,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3410 {0x23c,0x23c,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3411 {0x23f,0x240,1,10815},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3412 {0x242,0x247,5,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3413 {0x249,0x24f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3414 {0x250,0x250,-1,10783},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3415 {0x251,0x251,-1,10780},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3416 {0x252,0x252,-1,10782},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3417 {0x253,0x253,-1,-210},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3418 {0x254,0x254,-1,-206},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3419 {0x256,0x257,1,-205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3420 {0x259,0x259,-1,-202},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3421 {0x25b,0x25b,-1,-203},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3422 {0x25c,0x25c,-1,42319},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3423 {0x260,0x260,-1,-205},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3424 {0x261,0x261,-1,42315},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3425 {0x263,0x263,-1,-207},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3426 {0x265,0x265,-1,42280},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3427 {0x266,0x266,-1,42308},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3428 {0x268,0x268,-1,-209},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3429 {0x269,0x269,-1,-211},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3430 {0x26a,0x26a,-1,42308},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3431 {0x26b,0x26b,-1,10743},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3432 {0x26c,0x26c,-1,42305},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3433 {0x26f,0x26f,-1,-211},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3434 {0x271,0x271,-1,10749},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3435 {0x272,0x272,-1,-213},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3436 {0x275,0x275,-1,-214},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3437 {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
3438 {0x280,0x280,-1,-218},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3439 {0x282,0x282,-1,42307},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3440 {0x283,0x283,-1,-218},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3441 {0x287,0x287,-1,42282},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3442 {0x288,0x288,-1,-218},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3443 {0x289,0x289,-1,-69},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3444 {0x28a,0x28b,1,-217},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3445 {0x28c,0x28c,-1,-71},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3446 {0x292,0x292,-1,-219},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3447 {0x29d,0x29d,-1,42261},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3448 {0x29e,0x29e,-1,42258},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3449 {0x345,0x345,-1,84},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3450 {0x371,0x373,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3451 {0x377,0x377,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3452 {0x37b,0x37d,1,130},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3453 {0x3ac,0x3ac,-1,-38},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3454 {0x3ad,0x3af,1,-37},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3455 {0x3b1,0x3c1,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3456 {0x3c2,0x3c2,-1,-31},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3457 {0x3c3,0x3cb,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3458 {0x3cc,0x3cc,-1,-64},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3459 {0x3cd,0x3ce,1,-63},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3460 {0x3d0,0x3d0,-1,-62},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3461 {0x3d1,0x3d1,-1,-57},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3462 {0x3d5,0x3d5,-1,-47},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3463 {0x3d6,0x3d6,-1,-54},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3464 {0x3d7,0x3d7,-1,-8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3465 {0x3d9,0x3ef,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3466 {0x3f0,0x3f0,-1,-86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3467 {0x3f1,0x3f1,-1,-80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3468 {0x3f2,0x3f2,-1,7},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3469 {0x3f3,0x3f3,-1,-116},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3470 {0x3f5,0x3f5,-1,-96},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3471 {0x3f8,0x3fb,3,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3472 {0x430,0x44f,1,-32},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3473 {0x450,0x45f,1,-80},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3474 {0x461,0x481,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3475 {0x48b,0x4bf,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3476 {0x4c2,0x4ce,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3477 {0x4cf,0x4cf,-1,-15},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3478 {0x4d1,0x52f,2,-1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3479 {0x561,0x586,1,-48},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3480 {0x10d0,0x10fa,1,3008},
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3481 {0x10fd,0x10ff,1,3008},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3482 {0x13f8,0x13fd,1,-8},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3483 {0x1c80,0x1c80,-1,-6254},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3484 {0x1c81,0x1c81,-1,-6253},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3485 {0x1c82,0x1c82,-1,-6244},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3486 {0x1c83,0x1c84,1,-6242},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3487 {0x1c85,0x1c85,-1,-6243},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3488 {0x1c86,0x1c86,-1,-6236},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3489 {0x1c87,0x1c87,-1,-6181},
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3490 {0x1c88,0x1c88,-1,35266},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3491 {0x1d79,0x1d79,-1,35332},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3492 {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
3493 {0x1d8e,0x1d8e,-1,35384},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3494 {0x1e01,0x1e95,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3495 {0x1e9b,0x1e9b,-1,-59},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3496 {0x1ea1,0x1eff,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3497 {0x1f00,0x1f07,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3498 {0x1f10,0x1f15,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3499 {0x1f20,0x1f27,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3500 {0x1f30,0x1f37,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3501 {0x1f40,0x1f45,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3502 {0x1f51,0x1f57,2,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3503 {0x1f60,0x1f67,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3504 {0x1f70,0x1f71,1,74},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3505 {0x1f72,0x1f75,1,86},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3506 {0x1f76,0x1f77,1,100},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3507 {0x1f78,0x1f79,1,128},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3508 {0x1f7a,0x1f7b,1,112},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3509 {0x1f7c,0x1f7d,1,126},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3510 {0x1f80,0x1f87,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3511 {0x1f90,0x1f97,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3512 {0x1fa0,0x1fa7,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3513 {0x1fb0,0x1fb1,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3514 {0x1fb3,0x1fb3,-1,9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3515 {0x1fbe,0x1fbe,-1,-7205},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3516 {0x1fc3,0x1fc3,-1,9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3517 {0x1fd0,0x1fd1,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3518 {0x1fe0,0x1fe1,1,8},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3519 {0x1fe5,0x1fe5,-1,7},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3520 {0x1ff3,0x1ff3,-1,9},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3521 {0x214e,0x214e,-1,-28},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3522 {0x2170,0x217f,1,-16},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3523 {0x2184,0x2184,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3524 {0x24d0,0x24e9,1,-26},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3525 {0x2c30,0x2c5e,1,-48},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3526 {0x2c61,0x2c61,-1,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3527 {0x2c65,0x2c65,-1,-10795},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3528 {0x2c66,0x2c66,-1,-10792},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3529 {0x2c68,0x2c6c,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3530 {0x2c73,0x2c76,3,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3531 {0x2c81,0x2ce3,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3532 {0x2cec,0x2cee,2,-1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3533 {0x2cf3,0x2cf3,-1,-1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3534 {0x2d00,0x2d25,1,-7264},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3535 {0x2d27,0x2d2d,6,-7264},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3536 {0xa641,0xa66d,2,-1},
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3537 {0xa681,0xa69b,2,-1},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3538 {0xa723,0xa72f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3539 {0xa733,0xa76f,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3540 {0xa77a,0xa77c,2,-1},
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3541 {0xa77f,0xa787,2,-1},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3542 {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
3543 {0xa793,0xa793,-1,-1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3544 {0xa794,0xa794,-1,48},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3545 {0xa797,0xa7a9,2,-1},
c83169bdb290 patch 8.1.1157: Unicode tables are out of date
Bram Moolenaar <Bram@vim.org>
parents: 16302
diff changeset
3546 {0xa7b5,0xa7bf,2,-1},
25062
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3547 {0xa7c3,0xa7c8,5,-1},
042560a16d4e patch 8.2.3068: Unicode tables are slightly outdated
Bram Moolenaar <Bram@vim.org>
parents: 24912
diff changeset
3548 {0xa7ca,0xa7f6,44,-1},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3549 {0xab53,0xab53,-1,-928},
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3550 {0xab70,0xabbf,1,-38864},
2041
d5867fd6b2b7 updated for version 7.2.330
Bram Moolenaar <bram@zimbu.org>
parents: 2015
diff changeset
3551 {0xff41,0xff5a,1,-32},
6495
fe0f33ac63af updated for version 7.4.575
Bram Moolenaar <bram@vim.org>
parents: 6377
diff changeset
3552 {0x10428,0x1044f,1,-40},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3553 {0x104d8,0x104fb,1,-40},
6864
c9a5d51c9161 patch 7.4.752
Bram Moolenaar <bram@vim.org>
parents: 6495
diff changeset
3554 {0x10cc0,0x10cf2,1,-64},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3555 {0x118c0,0x118df,1,-32},
14333
65ded7626193 patch 8.1.0182: Unicode standard was updated
Christian Brabandt <cb@256bit.org>
parents: 14075
diff changeset
3556 {0x16e60,0x16e7f,1,-32},
9357
f9524b765095 commit https://github.com/vim/vim/commit/04e2b4b0c4866586ecce3d1567f9b0bdeeb31f15
Christian Brabandt <cb@256bit.org>
parents: 8819
diff changeset
3557 {0x1e922,0x1e943,1,-34}
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 };
8682
4ce551bd5024 commit https://github.com/vim/vim/commit/d63aff0a65b955447de2fd8bfdaee29b61ce2843
Christian Brabandt <cb@256bit.org>
parents: 8680
diff changeset
3559
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 * Return the upper-case equivalent of "a", which is a UCS-4 character. Use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 * simple case folding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3565 utf_toupper(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3567 // If 'casemap' contains "keepascii" use ASCII style toupper().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 if (a < 128 && (cmp_flags & CMP_KEEPASCII))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 return TOUPPER_ASC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570
856
8cd729851562 updated for version 7.0g
vimboss
parents: 840
diff changeset
3571 #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
3572 // If towupper() is available and handles Unicode, use it.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 if (!(cmp_flags & CMP_INTERNAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 return towupper(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3577 // For characters below 128 use locale sensitive toupper().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 if (a < 128)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 return TOUPPER_LOC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3581 // 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
3582 return utf_convert(a, toUpper, (int)sizeof(toUpper));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3584
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3586 utf_islower(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3588 // 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
3589 return (utf_toupper(a) != a) || a == 0xdf;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 * Return the lower-case equivalent of "a", which is a UCS-4 character. Use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 * simple case folding.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3597 utf_tolower(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3599 // If 'casemap' contains "keepascii" use ASCII style tolower().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 if (a < 128 && (cmp_flags & CMP_KEEPASCII))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 return TOLOWER_ASC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602
856
8cd729851562 updated for version 7.0g
vimboss
parents: 840
diff changeset
3603 #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
3604 // If towlower() is available and handles Unicode, use it.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 if (!(cmp_flags & CMP_INTERNAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 return towlower(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3609 // For characters below 128 use locale sensitive tolower().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3610 if (a < 128)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3611 return TOLOWER_LOC(a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3612
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3613 // 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
3614 return utf_convert(a, toLower, (int)sizeof(toLower));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3618 utf_isupper(int a)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 return (utf_tolower(a) != a);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3623 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3624 utf_strnicmp(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3625 char_u *s1,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3626 char_u *s2,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3627 size_t n1,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3628 size_t n2)
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3629 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3630 int c1, c2, cdiff;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3631 char_u buffer[6];
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3632
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3633 for (;;)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3634 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3635 c1 = utf_safe_read_char_adv(&s1, &n1);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3636 c2 = utf_safe_read_char_adv(&s2, &n2);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3637
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3638 if (c1 <= 0 || c2 <= 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3639 break;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3640
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3641 if (c1 == c2)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3642 continue;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3643
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3644 cdiff = utf_fold(c1) - utf_fold(c2);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3645 if (cdiff != 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3646 return cdiff;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3647 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3648
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3649 // 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
3650
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3651 if (c1 == 0 || c2 == 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3652 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3653 // some string ended. shorter string is smaller
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3654 if (c1 == 0 && c2 == 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3655 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3656 return c1 == 0 ? -1 : 1;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3657 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3658
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3659 // 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
3660 // 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
3661 //
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3662 // 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
3663 // 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
3664 // 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
3665
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3666 if (c1 != -1 && c2 == -1)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3667 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3668 n1 = utf_char2bytes(utf_fold(c1), buffer);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3669 s1 = buffer;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3670 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3671 else if (c2 != -1 && c1 == -1)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3672 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3673 n2 = utf_char2bytes(utf_fold(c2), buffer);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3674 s2 = buffer;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3675 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3676
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3677 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
3678 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3679 cdiff = (int)(*s1) - (int)(*s2);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3680 if (cdiff != 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3681 return cdiff;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3682
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3683 s1++;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3684 s2++;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3685 n1--;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3686 n2--;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3687 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3688
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3689 if (n1 > 0 && *s1 == NUL)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3690 n1 = 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3691 if (n2 > 0 && *s2 == NUL)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3692 n2 = 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3693
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3694 if (n1 == 0 && n2 == 0)
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3695 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3696 return n1 == 0 ? -1 : 1;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3697 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3698
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 * 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
3701 * Needed for Big5, Shift-JIS and UTF-8 encoding. Other DBCS encodings can
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 * probably use strnicmp(), because there are no ASCII characters in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 * second byte.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 * Returns zero if s1 and s2 are equal (ignoring case), the difference between
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 * two characters otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3708 mb_strnicmp(char_u *s1, char_u *s2, size_t nn)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 {
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3710 int i, l;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 int cdiff;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
3712 int n = (int)nn;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3714 if (enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 {
2961
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3716 return utf_strnicmp(s1, s2, nn, nn);
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3717 }
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3718 else
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3719 {
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3720 for (i = 0; i < n; i += l)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3722 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
3723 return 0;
c21429d7768c updated for version 7.3.253
Bram Moolenaar <bram@vim.org>
parents: 2933
diff changeset
3724
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3725 l = (*mb_ptr2len)(s1 + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 if (l <= 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3728 // Single byte: first check normally, then with ignore case.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 if (s1[i] != s2[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 {
1347
302a6aa7aca2 updated for version 7.1-061
vimboss
parents: 1205
diff changeset
3731 cdiff = MB_TOLOWER(s1[i]) - MB_TOLOWER(s2[i]);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 if (cdiff != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 return cdiff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3738 // For non-Unicode multi-byte don't ignore case.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 if (l > n - i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 l = n - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 cdiff = STRNCMP(s1 + i, s2 + i, l);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 if (cdiff != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 return cdiff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 * "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
3752 * 'encoding' has been set to.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3755 show_utf8(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 int len;
273
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3758 int rlen = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 char_u *line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 int clen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3763 // 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
3764 // characters.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 line = ml_get_cursor();
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3766 len = utfc_ptr2len(line);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15474
diff changeset
3769 msg("NUL");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3773 clen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 if (clen == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3778 // start of (composing) character, get its length
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779 if (i > 0)
273
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3780 {
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3781 STRCPY(IObuff + rlen, "+ ");
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3782 rlen += 2;
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3783 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3784 clen = utf_ptr2len(line + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 }
2205
54605ada811b "g8" doesn't work properly on a NUL.
Bram Moolenaar <bram@vim.org>
parents: 2154
diff changeset
3786 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
3787 (line[i] == NL) ? NUL : line[i]); // NUL is stored as NL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 --clen;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
3789 rlen += (int)STRLEN(IObuff + rlen);
273
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3790 if (rlen > IOSIZE - 20)
2463194c8cdd updated for version 7.0073
vimboss
parents: 257
diff changeset
3791 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15474
diff changeset
3794 msg((char *)IObuff);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 * mb_head_off() function pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 * 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
3800 * 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
3801 * Returns 0 when already at the first byte of a character.
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 latin_head_off(char_u *base UNUSED, char_u *p UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3807 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808
18051
d1e77015f60b patch 8.1.2021: some global functions can be local to the file
Bram Moolenaar <Bram@vim.org>
parents: 18014
diff changeset
3809 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3810 dbcs_head_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 char_u *q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3814 // 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
3815 // string or the previous byte can't start a double-byte.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3816 if (p <= base || MB_BYTE2LEN(p[-1]) == 1 || *p == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3819 // 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
3820 // 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
3821 q = base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 while (q < p)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3823 q += dbcs_ptr2len(q);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 return (q == p) ? 0 : 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 * Special version of dbcs_head_off() that works for ScreenLines[], where
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 * single-width DBCS_JPNU characters are stored separately.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3832 dbcs_screen_head_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 char_u *q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3836 // 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
3837 // 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
3838 // 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
3839 // lead byte in the current cell.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 if (p <= base
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 || (enc_dbcs == DBCS_JPNU && p[-1] == 0x8e)
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3842 || MB_BYTE2LEN(p[-1]) == 1
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3843 || *p == NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3846 // 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
3847 // 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
3848 // 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
3849 // stored as the next byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 q = base;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 while (q < p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 if (enc_dbcs == DBCS_JPNU && *q == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3854 ++q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
3856 q += dbcs_ptr2len(q);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 return (q == p) ? 0 : 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860
26592
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3861 /*
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3862 * 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
3863 * 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
3864 * terminated.
9f445e07f766 patch 8.2.3825: various comments could be improved
Bram Moolenaar <Bram@vim.org>
parents: 26075
diff changeset
3865 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3867 utf_head_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 char_u *q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 int c;
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3872 int len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 char_u *j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3877 if (*p < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3880 // 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
3881 // Skip backwards again if on a composing char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 for (q = p; ; --q)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3884 // Move s to the last byte of this char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 for (s = q; (s[1] & 0xc0) == 0x80; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 ;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3887 // Move q to the first byte of this char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 while (q > base && (*q & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 --q;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3890 // 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
3891 // started.
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3892 len = utf8len_tab[*q];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
3893 if (len != (int)(s - q + 1) && len != (int)(p - q + 1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 if (q <= base)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 c = utf_ptr2char(q);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 if (utf_iscomposing(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 #ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 if (arabic_maycombine(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3906 // Advance to get a sneak-peak at the next char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 j = q;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 --j;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
3909 // Move j to the first byte of this char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 while (j > base && (*j & 0xc0) == 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 --j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 if (arabic_combine(utf_ptr2char(j), c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 return (int)(p - q);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 /*
20695
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3923 * 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
3924 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3925 int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3926 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
3927 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3928 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
3929 || (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
3930 || (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
3931 || (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
3932 || (cc >= 0xff1a && cc <= 0xff20) // ..
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3933 || (cc >= 0xff3b && cc <= 0xff40) // ..
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3934 || (cc >= 0xff5b && cc <= 0xff65)); // ..
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3935 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3936
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3937 /*
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3938 * 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
3939 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3940 int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3941 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
3942 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3943 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
3944 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3945 '!',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3946 '%',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3947 ')',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3948 ',',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3949 ':',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3950 ';',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3951 '>',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3952 '?',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3953 ']',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3954 '}',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3955 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
3956 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
3957 0x2020, // † dagger
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3958 0x2021, // ‡ double dagger
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3959 0x2026, // … horizontal ellipsis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3960 0x2030, // ‰ per mille sign
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3961 0x2031, // ‱ per then thousand sign
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3962 0x203c, // ‼ double exclamation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3963 0x2047, // ⁇ double question mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3964 0x2048, // ⁈ question exclamation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3965 0x2049, // ⁉ exclamation question mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3966 0x2103, // ℃ degree celsius
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3967 0x2109, // ℉ degree fahrenheit
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3968 0x3001, // 、 ideographic comma
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3969 0x3002, // 。 ideographic full stop
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3970 0x3009, // 〉 right angle bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3971 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
3972 0x300d, // 」 right corner bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3973 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
3974 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
3975 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
3976 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
3977 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
3978 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
3979 0xff01, // ! fullwidth exclamation mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3980 0xff09, // ) fullwidth right parenthesis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3981 0xff0c, // , fullwidth comma
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3982 0xff0e, // . fullwidth full stop
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3983 0xff1a, // : fullwidth colon
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3984 0xff1b, // ; fullwidth semicolon
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3985 0xff1f, // ? fullwidth question mark
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3986 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
3987 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
3988 };
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3989
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3990 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
3991 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
3992 int mid = 0;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3993
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3994 while (first < last)
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3995 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3996 mid = (first + last)/2;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3997
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
3998 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
3999 return FALSE;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4000 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
4001 first = mid + 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4002 else
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4003 last = mid - 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4004 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4005
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4006 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
4007 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4008
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4009 /*
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4010 * 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
4011 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4012 static int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4013 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
4014 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4015 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
4016 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4017 '(',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4018 '<',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4019 '[',
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 '{',
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4022 //0x2014, // — em dash
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4023 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
4024 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
4025 //0x2053, // ~ swung dash
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4026 0x3008, // 〈 left angle bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4027 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
4028 0x300c, // 「 left corner bracket
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4029 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
4030 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
4031 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
4032 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
4033 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
4034 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
4035 0xff08, // ( fullwidth left parenthesis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4036 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
4037 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
4038 };
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4039
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4040 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
4041 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
4042 int mid = 0;
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 while (first < last)
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 mid = (first + last)/2;
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 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
4049 return FALSE;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4050 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
4051 first = mid + 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4052 else
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4053 last = mid - 1;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4054 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4055
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4056 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
4057 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4058
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4059 /*
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4060 * 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
4061 */
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4062 int
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4063 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
4064 {
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4065 // 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
4066 if (cc == ncc
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4067 && (cc == 0x2014 // em dash
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4068 || cc == 0x2026)) // horizontal ellipsis
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4069 return FALSE;
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4070
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4071 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
4072 }
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4073
cea8ae407452 patch 8.2.0901: formatting CJK text isn't optimal
Bram Moolenaar <Bram@vim.org>
parents: 20637
diff changeset
4074 /*
99
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4075 * Copy a character from "*fp" to "*tp" and advance the pointers.
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4076 */
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4077 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4078 mb_copy_char(char_u **fp, char_u **tp)
99
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4079 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4080 int l = (*mb_ptr2len)(*fp);
99
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4081
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4082 mch_memmove(*tp, *fp, (size_t)l);
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4083 *tp += l;
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4084 *fp += l;
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4085 }
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4086
04f2e519ab18 updated for version 7.0038
vimboss
parents: 42
diff changeset
4087 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 * 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
4089 * 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
4090 * character. Can start anywhere in a stream of bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4092 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4093 mb_off_next(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4100 if (*p < 0x80) // be quick for ASCII
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4103 // Find the next character that isn't 10xx.xxxx
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 for (i = 0; (p[i] & 0xc0) == 0x80; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4108 // Check for illegal sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 for (j = 0; p - j > base; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 if ((p[-j] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 if (utf8len_tab[p[-j]] != i + j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4118 // Only need to check if we're on a trail byte, it doesn't matter if we
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4119 // want the offset to the next or current character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 return (*mb_head_off)(base, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124 * Return the offset from "p" to the last byte of the character it points
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 * 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
4126 * Composing characters are not included.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4129 mb_tail_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 if (*p == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4139 // Find the last character that is 10xx.xxxx
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 for (i = 0; (p[i + 1] & 0xc0) == 0x80; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 ;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4142 // Check for illegal sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 for (j = 0; p - j > base; ++j)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 if ((p[-j] & 0xc0) != 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 if (utf8len_tab[p[-j]] != i + j + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4151 // 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
4152 // end of the string or the byte can't start a double-byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 if (enc_dbcs == 0 || p[1] == NUL || MB_BYTE2LEN(*p) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4156 // Return 1 when on the lead byte, 0 when on the tail byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 return 1 - dbcs_head_off(base, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4160 /*
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4161 * Find the next illegal byte sequence.
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4162 */
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4163 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4164 utf_find_illegal(void)
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4165 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4166 pos_T pos = curwin->w_cursor;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4167 char_u *p;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4168 int len;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4169 vimconv_T vimconv;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4170 char_u *tofree = NULL;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4171
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4172 vimconv.vc_type = CONV_NONE;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4173 if (enc_utf8 && (enc_canon_props(curbuf->b_p_fenc) & ENC_8BIT))
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4174 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4175 // '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
4176 // 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
4177 // from utf-8 to 'fileencoding'.
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4178 convert_setup(&vimconv, p_enc, curbuf->b_p_fenc);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4179 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4180
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4181 curwin->w_cursor.coladd = 0;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4182 for (;;)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4183 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4184 p = ml_get_cursor();
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4185 if (vimconv.vc_type != CONV_NONE)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4186 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4187 vim_free(tofree);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4188 tofree = string_convert(&vimconv, p, NULL);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4189 if (tofree == NULL)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4190 break;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4191 p = tofree;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4192 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4193
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4194 while (*p != NUL)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4195 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4196 // 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
4197 // utf_ptr2len()) or too many of them (overlong sequence).
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4198 len = utf_ptr2len(p);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4199 if (*p >= 0x80 && (len == 1
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4200 || utf_char2len(utf_ptr2char(p)) != len))
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4201 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4202 if (vimconv.vc_type == CONV_NONE)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4203 curwin->w_cursor.col += (colnr_T)(p - ml_get_cursor());
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4204 else
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4205 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4206 int l;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4207
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4208 len = (int)(p - tofree);
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4209 for (p = ml_get_cursor(); *p != NUL && len-- > 0; p += l)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4210 {
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4211 l = utf_ptr2len(p);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4212 curwin->w_cursor.col += l;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4213 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4214 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4215 goto theend;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4216 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4217 p += len;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4218 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4219 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4220 break;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4221 ++curwin->w_cursor.lnum;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4222 curwin->w_cursor.col = 0;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4223 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4224
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4225 // didn't find it: don't move and beep
776
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4226 curwin->w_cursor = pos;
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4227 beep_flush();
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4228
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4229 theend:
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4230 vim_free(tofree);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4231 convert_setup(&vimconv, NULL, NULL);
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4232 }
5a5a080c2776 updated for version 7.0227
vimboss
parents: 765
diff changeset
4233
28790
a161c262e947 patch 8.2.4919: can add invalid bytes with :spellgood
Bram Moolenaar <Bram@vim.org>
parents: 28423
diff changeset
4234 #if defined(FEAT_GUI_GTK) || defined(FEAT_SPELL) || defined(PROTO)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4235 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4236 * 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
4237 * 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
4238 */
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4239 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4240 utf_valid_string(char_u *s, char_u *end)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4241 {
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4242 int l;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4243 char_u *p = s;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4244
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4245 while (end == NULL ? *p != NUL : p < end)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4246 {
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
4247 l = utf8len_tab_zero[*p];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
4248 if (l == 0)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4249 return FALSE; // invalid lead byte
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4250 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
4251 return FALSE; // incomplete byte sequence
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4252 ++p;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4253 while (--l > 0)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4254 if ((*p++ & 0xc0) != 0x80)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4255 return FALSE; // invalid trail byte
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4256 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4257 return TRUE;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4258 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4259 #endif
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
4260
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 #if defined(FEAT_GUI) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 * Special version of mb_tail_off() for use in ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4266 dbcs_screen_tail_off(char_u *base, char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4268 // 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
4269 // 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
4270 // 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
4271 // cell.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 if (*p == NUL || p[1] == NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 || (enc_dbcs == DBCS_JPNU && *p == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 || MB_BYTE2LEN(*p) == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4277 // Return 1 when on the lead byte, 0 when on the tail byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278 return 1 - dbcs_screen_head_off(base, p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 * 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
4284 * Thus it moves left if necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 * Return TRUE when the cursor was adjusted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4286 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4288 mb_adjust_cursor(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 {
2933
0bef86c5c985 updated for version 7.3.239
Bram Moolenaar <bram@vim.org>
parents: 2766
diff changeset
4290 mb_adjustpos(curbuf, &curwin->w_cursor);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 * Adjust position "*lp" to point to the first byte of a multi-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 * 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
4296 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4298 mb_adjustpos(buf_T *buf, pos_T *lp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301
15636
6f1c7e9a6393 patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15597
diff changeset
4302 if (lp->col > 0 || lp->coladd > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 {
2933
0bef86c5c985 updated for version 7.3.239
Bram Moolenaar <bram@vim.org>
parents: 2766
diff changeset
4304 p = ml_get_buf(buf, lp->lnum, FALSE);
13117
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4305 if (*p == NUL || (int)STRLEN(p) < lp->col)
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4306 lp->col = 0;
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4307 else
cfaa513efa3f patch 8.0.1433: illegal memory access after undo
Christian Brabandt <cb@256bit.org>
parents: 12948
diff changeset
4308 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
4309 // 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
4310 // double-wide character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 if (lp->coladd == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 && p[lp->col] != TAB
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 && vim_isprintc((*mb_ptr2char)(p + lp->col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314 && ptr2cells(p + lp->col) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315 lp->coladd = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 * Return a pointer to the character before "*p", if there is one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4323 mb_prevptr(
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4324 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
4325 char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 if (p > line)
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 10724
diff changeset
4328 MB_PTR_BACK(line, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 return p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4333 * Return the character length of "str". Each multi-byte character (with
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4334 * following composing characters) counts as one.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4337 mb_charlen(char_u *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 {
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4339 char_u *p = str;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4340 int count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4341
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4342 if (p == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4345 for (count = 0; *p != NUL; count++)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4346 p += (*mb_ptr2len)(p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 return count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4351 /*
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4352 * Like mb_charlen() but for a string with specified length.
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4353 */
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4354 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4355 mb_charlen_len(char_u *str, int len)
500
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4356 {
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4357 char_u *p = str;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4358 int count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4359
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4360 for (count = 0; *p != NUL && p < str + len; count++)
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4361 p += (*mb_ptr2len)(p);
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4362
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4363 return count;
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4364 }
4772a5e3f9fa updated for version 7.0138
vimboss
parents: 492
diff changeset
4365
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 * Try to un-escape a multi-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 * Used for the "to" and "from" part of a mapping.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 * Return the un-escaped string if it is a multi-byte character, and advance
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 * "pp" to just after the bytes that formed it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371 * Return NULL if no multi-byte char was found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4374 mb_unescape(char_u **pp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 {
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4376 static char_u buf[6];
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4377 int n;
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4378 int m = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 char_u *str = *pp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4381 // 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
4382 // 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
4383 // 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
4384 for (n = 0; str[n] != NUL && m < 4; ++n)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 if (str[n] == K_SPECIAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 && str[n + 1] == KS_SPECIAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 && str[n + 2] == KE_FILLER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 buf[m++] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 n += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 }
1495
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4393 else if ((str[n] == K_SPECIAL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394 # ifdef FEAT_GUI
1495
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4395 || str[n] == CSI
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4396 # endif
04265ffbda1f updated for version 7.1-210
vimboss
parents: 1487
diff changeset
4397 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 && str[n + 1] == KS_EXTRA
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 && str[n + 2] == (int)KE_CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 buf[m++] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 n += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 else if (str[n] == K_SPECIAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 || str[n] == CSI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 )
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4409 break; // a special key can't be a multibyte char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4410 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 buf[m++] = str[n];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 buf[m] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4414 // 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
4415 // will result in a 1 here.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4416 if ((*mb_ptr2len)(buf) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 *pp = str + n + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 }
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4421
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4422 // Bail out quickly for ASCII.
3812
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4423 if (buf[0] < 128)
f86619764a1e updated for version 7.3.664
Bram Moolenaar <bram@vim.org>
parents: 3551
diff changeset
4424 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 * 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
4431 * of a double-width character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 * Caller must make sure "row" and "col" are not invalid!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4435 mb_lefthalve(int row, int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 {
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
4437 return (*mb_off2cells)(LineOffset[row] + col,
a4365075d05c updated for version 7.1-093
vimboss
parents: 1347
diff changeset
4438 LineOffset[row] + screen_Columns) > 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 /*
1698
f4f8014d516e updated for version 7.2c-000
vimboss
parents: 1669
diff changeset
4442 * 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
4443 * char move it to the left half. Returns the corrected column.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4446 mb_fix_col(int col, int row)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 {
17312
484424955bfa patch 8.1.1655: popup window border drawn wrong with multi-byte char
Bram Moolenaar <Bram@vim.org>
parents: 17296
diff changeset
4448 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
4449
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 col = check_col(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 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
4452 off = LineOffset[row] + col;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 if (has_mbyte && ScreenLines != NULL && col > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4454 && ((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
4455 && ScreenLines[off] != NUL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456 && 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
4457 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
4458 || (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
4459 && ScreenLinesUC[off] == 0)))
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4460 return col - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 return col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4462 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4463
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 7734
diff changeset
4464 static int enc_alias_search(char_u *name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 * Skip the Vim specific head of a 'encoding' name.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4470 enc_skip(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4471 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 if (STRNCMP(p, "2byte-", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 return p + 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474 if (STRNCMP(p, "8bit-", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 return p + 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 return p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4480 * Find the canonical name for encoding "enc".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 * When the name isn't recognized, returns "enc" itself, but with all lower
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 * case characters and '_' replaced with '-'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483 * Returns an allocated string. NULL for out-of-memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4486 enc_canonize(char_u *enc)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 char_u *r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 char_u *p, *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4492 if (STRCMP(enc, "default") == 0)
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4493 {
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
4494 #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
4495 // 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
4496 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
4497 #else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4498 // Use the default encoding as it's found by set_init_1().
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4499 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
4500 #endif
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4501 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
4502 r = (char_u *)ENC_DFLT;
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4503 return vim_strsave(r);
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4504 }
410fa1a31baf updated for version 7.0023
vimboss
parents: 26
diff changeset
4505
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4506 // 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
4507 r = alloc(STRLEN(enc) + 3);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 if (r != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4510 // Make it all lower case and replace '_' with '-'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 p = r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 for (s = enc; *s != NUL; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 if (*s == '_')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4515 *p++ = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 *p++ = TOLOWER_ASC(*s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4521 // Skip "2byte-" and "8bit-".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 p = enc_skip(r);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4524 // Change "microsoft-cp" to "cp". Used in some spell files.
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 474
diff changeset
4525 if (STRNCMP(p, "microsoft-cp", 12) == 0)
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4526 STRMOVE(p, p + 10);
481
66080ac5dab7 updated for version 7.0130
vimboss
parents: 474
diff changeset
4527
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4528 // "iso8859" -> "iso-8859"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4529 if (STRNCMP(p, "iso8859", 7) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 {
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4531 STRMOVE(p + 4, p + 3);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 p[3] = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4535 // "iso-8859n" -> "iso-8859-n"
27827
0a0ad6453e67 patch 8.2.4439: accepting "iso8859" 'encoding' as "iso-8859-"
Bram Moolenaar <Bram@vim.org>
parents: 26917
diff changeset
4536 if (STRNCMP(p, "iso-8859", 8) == 0 && isdigit(p[8]))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 {
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4538 STRMOVE(p + 9, p + 8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 p[8] = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4540 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4542 // "latin-N" -> "latinN"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 if (STRNCMP(p, "latin-", 6) == 0)
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4544 STRMOVE(p + 5, p + 6);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 if (enc_canon_search(p) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4548 // canonical name can be used unmodified
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 if (p != r)
1620
73fe8baea242 updated for version 7.2a
vimboss
parents: 1598
diff changeset
4550 STRMOVE(r, p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 else if ((i = enc_alias_search(p)) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4553 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4554 // alias recognized, get canonical name
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 vim_free(r);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 r = vim_strsave((char_u *)enc_canon_table[i].name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 return r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 * Search for an encoding alias of "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 * Returns -1 when not found.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4567 enc_alias_search(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571 for (i = 0; enc_alias_table[i].name != NULL; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 if (STRCMP(name, enc_alias_table[i].name) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573 return enc_alias_table[i].canon;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4576
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4577
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4578 #ifdef HAVE_LANGINFO_H
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4579 # include <langinfo.h>
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581
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
4582 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4583 /*
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4584 * 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
4585 * or from the environment variables LC_ALL, LC_CTYPE and LANG.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4586 * Returns an allocated string when successful, NULL when not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4588 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
4589 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
4590 {
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4591 char *s = locale;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 char *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 char buf[50];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 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
4597 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
4598 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
4599 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
4600
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4601 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
4602 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4604 // 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
4605 // 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
4606 // 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
4607 // 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
4608 // 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
4609 // 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
4610 // "ko_KR.EUC" == "euc-kr"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 if ((p = (char *)vim_strchr((char_u *)s, '.')) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 if (p > s + 2 && STRNICMP(p + 1, "EUC", 3) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 && !isalnum((int)p[4]) && p[4] != '-' && p[-3] == '_')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4616 // copy "XY.EUC" to "euc-XY" to buf[10]
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617 STRCPY(buf + 10, "euc-");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618 buf[14] = p[-2];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619 buf[15] = p[-1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 buf[16] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621 s = buf + 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 s = p + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 }
9495
c086632cca2e commit https://github.com/vim/vim/commit/5498a41f5a62c3877fee0185adf3bf7245a9a547
Christian Brabandt <cb@256bit.org>
parents: 9477
diff changeset
4626 for (i = 0; i < (int)sizeof(buf) - 1 && s[i] != NUL; ++i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4627 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 if (s[i] == '_' || s[i] == '-')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 buf[i] = '-';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630 else if (isalnum((int)s[i]))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 buf[i] = TOLOWER_ASC(s[i]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4633 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 buf[i] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 return enc_canonize((char_u *)buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4639 #endif
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4640
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4641 /*
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4642 * 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
4643 * 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
4644 */
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4645 char_u *
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4646 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
4647 {
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
4648 #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
4649 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
4650 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
4651
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4652 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
4653 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
4654 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
4655 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
4656 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
4657 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
4658 else
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4659 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
4660
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4661 return enc_canonize((char_u *)buf);
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4662 #else
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4663 char *s;
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4664
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4665 # 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
4666 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
4667 # endif
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4668 # 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
4669 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
4670 # endif
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4671 s = NULL;
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4672
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4673 return enc_locale_env(s);
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4674 #endif
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4675 }
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4676
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
4677 # if defined(MSWIN) || defined(PROTO) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4678 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679 * Convert an encoding name to an MS-Windows codepage.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4680 * Returns zero if no codepage can be figured out.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4681 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4682 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4683 encname2codepage(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4684 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4685 int cp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4686 char_u *p = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689 if (STRNCMP(p, "8bit-", 5) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690 p += 5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 else if (STRNCMP(p_enc, "2byte-", 6) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4692 p += 6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4694 if (p[0] == 'c' && p[1] == 'p')
5136
28e6f5f88968 updated for version 7.3.1311
Bram Moolenaar <bram@vim.org>
parents: 5025
diff changeset
4695 cp = atoi((char *)p + 2);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4696 else if ((idx = enc_canon_search(p)) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 cp = enc_canon_table[idx].codepage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4698 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4699 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700 if (IsValidCodePage(cp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 return cp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4702 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 }
12547
aa3f6d093f4b patch 8.0.1152: encoding of error message wrong in Cygwin terminal
Christian Brabandt <cb@256bit.org>
parents: 12439
diff changeset
4704 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4706 # if defined(USE_ICONV) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709 * Call iconv_open() with a check if iconv() works properly (there are broken
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4710 * versions).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711 * Returns (void *)-1 if failed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712 * (should return iconv_t, but that causes problems with prototypes).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4713 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 void *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4715 my_iconv_open(char_u *to, char_u *from)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4717 iconv_t fd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718 #define ICONV_TESTLEN 400
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4719 char_u tobuf[ICONV_TESTLEN];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4720 char *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4721 size_t tolen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4722 static int iconv_ok = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4723
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4724 if (iconv_ok == FALSE)
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4725 return (void *)-1; // detected a broken iconv() previously
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4726
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4727 #ifdef DYNAMIC_ICONV
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4728 // Check if the iconv.dll can be found.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4729 if (!iconv_enabled(TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4730 return (void *)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4731 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4732
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733 fd = iconv_open((char *)enc_skip(to), (char *)enc_skip(from));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4734
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4735 if (fd != (iconv_t)-1 && iconv_ok == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4738 * Do a dummy iconv() call to check if it actually works. There is a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739 * version of iconv() on Linux that is broken. We can't ignore it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4740 * because it's wide-spread. The symptoms are that after outputting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4741 * the initial shift state the "to" pointer is NULL and conversion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4742 * stops for no apparent reason after about 8160 characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4743 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744 p = (char *)tobuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745 tolen = ICONV_TESTLEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4746 (void)iconv(fd, NULL, NULL, &p, &tolen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4747 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 iconv_ok = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4750 iconv_close(fd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4751 fd = (iconv_t)-1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4752 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4753 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4754 iconv_ok = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 return (void *)fd;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4758 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4759
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4761 * Convert the string "str[slen]" with iconv().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 * If "unconvlenp" is not NULL handle the string ending in an incomplete
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 * sequence and set "*unconvlenp" to the length of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 * Returns the converted string in allocated memory. NULL for an error.
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
4765 * If resultlenp is not NULL, sets it to the result length in bytes.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4768 iconv_string(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4769 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4770 char_u *str,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4771 int slen,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4772 int *unconvlenp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4773 int *resultlenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775 const char *from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 size_t fromlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 char *to;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 size_t tolen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 size_t len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 size_t done = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 char_u *result = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 from = (char *)str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 fromlen = slen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 if (len == 0 || ICONV_ERRNO == ICONV_E2BIG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4791 // 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
4792 // increase the buffer size.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 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
4794 p = alloc(len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 if (p != NULL && done > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796 mch_memmove(p, result, done);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4797 vim_free(result);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 result = p;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4799 if (result == NULL) // out of memory
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4801 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803 to = (char *)result + done;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4804 tolen = len - done - 2;
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4805 // 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
4806 // casting the second argument to void *.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 if (iconv(vcp->vc_fd, (void *)&from, &fromlen, &to, &tolen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808 != (size_t)-1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4810 // Finished, append a NUL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811 *to = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4815 // 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
4816 // iconv library may use one of them.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 if (!vcp->vc_fail && unconvlenp != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 && (ICONV_ERRNO == ICONV_EINVAL || ICONV_ERRNO == EINVAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4820 // Handle an incomplete sequence at the end.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4821 *to = NUL;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4822 *unconvlenp = (int)fromlen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4823 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4826 // 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
4827 // iconv library may use one of them.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 else if (!vcp->vc_fail
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 && (ICONV_ERRNO == ICONV_EILSEQ || ICONV_ERRNO == EILSEQ
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 || ICONV_ERRNO == ICONV_EINVAL || ICONV_ERRNO == EINVAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4831 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4832 // 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
4833 // 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
4834 // situations we don't know what to skip anyway.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4835 *to++ = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 if ((*mb_ptr2cells)((char_u *)from) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 *to++ = '?';
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4838 if (enc_utf8)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4839 l = utfc_ptr2len_len((char_u *)from, (int)fromlen);
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4840 else
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4841 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 418
diff changeset
4842 l = (*mb_ptr2len)((char_u *)from);
227
ef254e0f2365 updated for version 7.0063
vimboss
parents: 221
diff changeset
4843 if (l > (int)fromlen)
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4844 l = (int)fromlen;
221
7fd4b5df33be updated for version 7.0062
vimboss
parents: 167
diff changeset
4845 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 from += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847 fromlen -= l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 else if (ICONV_ERRNO != ICONV_E2BIG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4851 // conversion failed
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
4852 VIM_CLEAR(result);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4855 // Not enough room or skipping illegal sequence.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856 done = to - (char *)result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
4858
2766
415c55534d90 updated for version 7.3.159
Bram Moolenaar <bram@vim.org>
parents: 2618
diff changeset
4859 if (resultlenp != NULL && result != NULL)
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
4860 *resultlenp = (int)(to - (char *)result);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861 return result;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 # if defined(DYNAMIC_ICONV) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 * Dynamically load the "iconv.dll" on Win32.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4867 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4868
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4869 # 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
4870 # define HINSTANCE int
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4871 # endif
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
4872 static HINSTANCE hIconvDLL = 0;
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
4873 static HINSTANCE hMsvcrtDLL = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874
7734
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4875 # ifndef DYNAMIC_ICONV_DLL
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4876 # define DYNAMIC_ICONV_DLL "iconv.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4877 # 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
4878 # 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
4879 # 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
4880 # endif
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4881 # ifndef DYNAMIC_MSVCRT_DLL
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4882 # define DYNAMIC_MSVCRT_DLL "msvcrt.dll"
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4883 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4886 * Try opening the iconv.dll and return TRUE if iconv() can be used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4889 iconv_enabled(int verbose)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 if (hIconvDLL != 0 && hMsvcrtDLL != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 return TRUE;
7162
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4893
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4894 // 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
4895 // 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
4896 #ifdef DYNAMIC_ICONV_DLL_ALT2
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4897 if (hIconvDLL == 0)
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4898 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL_ALT2);
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4899 #endif
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4900 #ifdef DYNAMIC_ICONV_DLL_ALT3
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4901 if (hIconvDLL == 0)
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4902 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL_ALT3);
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4903 #endif
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4904 if (hIconvDLL == 0)
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4905 hIconvDLL = vimLoadLib(DYNAMIC_ICONV_DLL);
616769d423fc commit https://github.com/vim/vim/commit/938ee834d345062cd94f8fdfd54fad0019432a83
Christian Brabandt <cb@256bit.org>
parents: 7330
diff changeset
4906 #ifdef DYNAMIC_ICONV_DLL_ALT1
7162
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4907 if (hIconvDLL == 0)
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4908 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
4909 #endif
7162
fe090e9cd10a commit https://github.com/vim/vim/commit/9d6ca1cc5ebb6e61cc2ef73aecfbb0bdbb65432f
Christian Brabandt <cb@256bit.org>
parents: 6864
diff changeset
4910
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911 if (hIconvDLL != 0)
2612
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2580
diff changeset
4912 hMsvcrtDLL = vimLoadLib(DYNAMIC_MSVCRT_DLL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 if (hIconvDLL == 0 || hMsvcrtDLL == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4914 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4915 // 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
4916 // done whenever a conversion is attempted.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 if (verbose && p_verbose > 0)
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4918 {
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4919 verbose_enter();
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
4920 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
4921 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
4922 GetWin32Error());
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4923 verbose_leave();
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4924 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4925 iconv_end();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4926 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4927 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4928
29105
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
4929 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
4930 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
4931 GetProcAddress(hIconvDLL, "libiconv");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
4932 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
4933 GetProcAddress(hIconvDLL, "libiconv_open");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
4934 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
4935 GetProcAddress(hIconvDLL, "libiconv_close");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
4936 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
4937 GetProcAddress(hIconvDLL, "libiconvctl");
faf7fcd1c8d5 patch 8.2.5073: clang on MS-Windows produces warnings
Bram Moolenaar <Bram@vim.org>
parents: 28790
diff changeset
4938 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
4939 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
4940 iconv_errno = (int *(*)(void))GetProcAddress(hMsvcrtDLL, "_errno");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4941 if (iconv == NULL || iconv_open == NULL || iconv_close == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4942 || iconvctl == NULL || iconv_errno == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 iconv_end();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 if (verbose && p_verbose > 0)
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4946 {
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4947 verbose_enter();
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
4948 semsg(_(e_could_not_load_library_function_str), "for libiconv");
292
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4949 verbose_leave();
bf6ee000a80c updated for version 7.0077
vimboss
parents: 273
diff changeset
4950 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4957 iconv_end(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4959 // Don't use iconv() when inputting or outputting characters.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 if (input_conv.vc_type == CONV_ICONV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4961 convert_setup(&input_conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 if (output_conv.vc_type == CONV_ICONV)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 convert_setup(&output_conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965 if (hIconvDLL != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 FreeLibrary(hIconvDLL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 if (hMsvcrtDLL != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 FreeLibrary(hMsvcrtDLL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 hIconvDLL = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 hMsvcrtDLL = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4972 # endif // DYNAMIC_ICONV
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
4973 # endif // USE_ICONV
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974
18008
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4975 #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
4976 /*
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4977 * "getimstatus()" function
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4978 */
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4979 void
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4980 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
4981 {
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4982 # 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
4983 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
4984 # endif
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
4985 }
25206
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4986
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4987 /*
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4988 * iconv() function
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4989 */
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4990 void
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4991 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
4992 {
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4993 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
4994 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
4995 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
4996 vimconv_T vimconv;
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4997
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
4998 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
4999 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
5000
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
5001 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
5002 && (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
5003 || 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
5004 || 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
5005 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
5006
25206
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5007 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
5008 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
5009 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
5010 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
5011 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
5012
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5013 // 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
5014 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
5015 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
5016 else
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5017 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
5018
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5019 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
5020 vim_free(from);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5021 vim_free(to);
dc66d0284518 patch 8.2.3139: functions for string manipulation are spread out
Bram Moolenaar <Bram@vim.org>
parents: 25092
diff changeset
5022 }
18008
8ae333756614 patch 8.1.2000: plugin cannot get the current IME status
Bram Moolenaar <Bram@vim.org>
parents: 17312
diff changeset
5023 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026 * Setup "vcp" for conversion from "from" to "to".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 * The names must have been made canonical with enc_canonize().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 * vcp->vc_type must have been initialized to CONV_NONE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 * 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
5030 * instead).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 * Afterwards invoke with "from" and "to" equal to NULL to cleanup.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 * Return FAIL when conversion is not supported, OK otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5035 convert_setup(vimconv_T *vcp, char_u *from, char_u *to)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 {
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5037 return convert_setup_ext(vcp, from, TRUE, to, TRUE);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5038 }
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5039
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5040 /*
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5041 * 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
5042 * "from" unicode charsets be considered utf-8. Same for "to".
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5043 */
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5044 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5045 convert_setup_ext(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5046 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5047 char_u *from,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5048 int from_unicode_is_utf8,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5049 char_u *to,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5050 int to_unicode_is_utf8)
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5051 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 int from_prop;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 int to_prop;
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5054 int from_is_utf8;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5055 int to_is_utf8;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5057 // Reset to no conversion.
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5058 #ifdef USE_ICONV
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 if (vcp->vc_type == CONV_ICONV && vcp->vc_fd != (iconv_t)-1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 iconv_close(vcp->vc_fd);
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5061 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 vcp->vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063 vcp->vc_factor = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 vcp->vc_fail = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5066 // No conversion when one of the names is empty or they are equal.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 if (from == NULL || *from == NUL || to == NULL || *to == NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 || STRCMP(from, to) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071 from_prop = enc_canon_props(from);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 to_prop = enc_canon_props(to);
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5073 if (from_unicode_is_utf8)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5074 from_is_utf8 = from_prop & ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5075 else
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5076 from_is_utf8 = from_prop == ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5077 if (to_unicode_is_utf8)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5078 to_is_utf8 = to_prop & ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5079 else
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5080 to_is_utf8 = to_prop == ENC_UNICODE;
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5081
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5082 if ((from_prop & ENC_LATIN1) && to_is_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5084 // Internal latin1 -> utf-8 conversion.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 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
5086 vcp->vc_factor = 2; // up to twice as long
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5088 else if ((from_prop & ENC_LATIN9) && to_is_utf8)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5089 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5090 // Internal latin9 -> utf-8 conversion.
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5091 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
5092 vcp->vc_factor = 3; // up to three as long (euro sign)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5093 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5094 else if (from_is_utf8 && (to_prop & ENC_LATIN1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5096 // Internal utf-8 -> latin1 conversion.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 vcp->vc_type = CONV_TO_LATIN1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5099 else if (from_is_utf8 && (to_prop & ENC_LATIN9))
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5100 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5101 // Internal utf-8 -> latin9 conversion.
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5102 vcp->vc_type = CONV_TO_LATIN9;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5103 }
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5104 #ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5105 // Win32-specific codepage <-> codepage conversion without iconv.
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5106 else if ((from_is_utf8 || encname2codepage(from) > 0)
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5107 && (to_is_utf8 || encname2codepage(to) > 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 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
5110 vcp->vc_factor = 2; // up to twice as long
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5111 vcp->vc_cpfrom = from_is_utf8 ? 0 : encname2codepage(from);
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5112 vcp->vc_cpto = to_is_utf8 ? 0 : encname2codepage(to);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 #endif
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12650
diff changeset
5115 #ifdef MACOS_CONVERT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5116 else if ((from_prop & ENC_MACROMAN) && (to_prop & ENC_LATIN1))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118 vcp->vc_type = CONV_MAC_LATIN1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5119 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5120 else if ((from_prop & ENC_MACROMAN) && to_is_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 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
5123 vcp->vc_factor = 2; // up to twice as long
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 else if ((from_prop & ENC_LATIN1) && (to_prop & ENC_MACROMAN))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 vcp->vc_type = CONV_LATIN1_MAC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 }
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5129 else if (from_is_utf8 && (to_prop & ENC_MACROMAN))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 vcp->vc_type = CONV_UTF8_MAC;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5133 #endif
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 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5137 // Use iconv() for conversion.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 vcp->vc_fd = (iconv_t)my_iconv_open(
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5139 to_is_utf8 ? (char_u *)"utf-8" : to,
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5140 from_is_utf8 ? (char_u *)"utf-8" : from);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 if (vcp->vc_fd != (iconv_t)-1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 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
5144 vcp->vc_factor = 4; // could be longer too...
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
5147 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148 if (vcp->vc_type == CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 return FAIL;
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 140
diff changeset
5150
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5154 #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
5155 || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157 * Do conversion on typed input characters in-place.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 * The input and output are not NUL terminated!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159 * Returns the length after conversion.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5162 convert_input(char_u *ptr, int len, int maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5163 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5164 return convert_input_safe(ptr, len, maxlen, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5165 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5167
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 * Like convert_input(), but when there is an incomplete byte sequence at the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 * end return that as an allocated string in "restp" and set "*restlenp" to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 * the length. If "restp" is NULL it is not used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5174 convert_input_safe(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5175 char_u *ptr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5176 int len,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5177 int maxlen,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5178 char_u **restp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5179 int *restlenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 char_u *d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182 int dlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 int unconvertlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185 d = string_convert_ext(&input_conv, ptr, &dlen,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 restp == NULL ? NULL : &unconvertlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187 if (d != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189 if (dlen <= maxlen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 if (unconvertlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5193 // Move the unconverted characters to allocated memory.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 *restp = alloc(unconvertlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 if (*restp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 mch_memmove(*restp, ptr + len - unconvertlen, unconvertlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5197 *restlenp = unconvertlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 mch_memmove(ptr, d, dlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 else
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5202 // result is too long, keep the unconverted text (the caller must
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5203 // have done something wrong!)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204 dlen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 vim_free(d);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207 return dlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211 * Convert text "ptr[*lenp]" according to "vcp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 * Returns the result in allocated memory and sets "*lenp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 * When "lenp" is NULL, use NUL terminated strings.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 * Illegal chars are often changed to "?", unless vcp->vc_fail is set.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 * When something goes wrong, NULL is returned and "*lenp" is unchanged.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5218 string_convert(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5219 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5220 char_u *ptr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5221 int *lenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223 return string_convert_ext(vcp, ptr, lenp, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5225
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227 * Like string_convert(), but when "unconvlenp" is not NULL and there are is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 * an incomplete sequence at the end it is not converted and "*unconvlenp" is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 * set to the number of remaining bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5232 string_convert_ext(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5233 vimconv_T *vcp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5234 char_u *ptr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5235 int *lenp,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
5236 int *unconvlenp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 char_u *retval = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 char_u *d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 if (lenp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 len = (int)STRLEN(ptr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 len = *lenp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 if (len == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 return vim_strsave((char_u *)"");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 switch (vcp->vc_type)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5254 case CONV_TO_UTF8: // latin1 to utf-8 conversion
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255 retval = alloc(len * 2 + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 if (retval == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 d = retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260 {
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5261 c = ptr[i];
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5262 if (c < 0x80)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5263 *d++ = c;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5264 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265 {
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5266 *d++ = 0xc0 + ((unsigned)c >> 6);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5267 *d++ = 0x80 + (c & 0x3f);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270 *d = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5271 if (lenp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5272 *lenp = (int)(d - retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5273 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5274
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5275 case CONV_9_TO_UTF8: // latin9 to utf-8 conversion
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5276 retval = alloc(len * 3 + 1);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5277 if (retval == NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5278 break;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5279 d = retval;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5280 for (i = 0; i < len; ++i)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5281 {
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5282 c = ptr[i];
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5283 switch (c)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5284 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5285 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
5286 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
5287 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
5288 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
5289 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
5290 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
5291 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
5292 case 0xbe: c = 0x0178; break; // Y
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5293 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5294 d += utf_char2bytes(c, d);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5295 }
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5296 *d = NUL;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5297 if (lenp != NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5298 *lenp = (int)(d - retval);
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5299 break;
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5300
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5301 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
5302 case CONV_TO_LATIN9: // utf-8 to latin9 conversion
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 retval = alloc(len + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 if (retval == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 d = retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 {
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5309 l = utf_ptr2len_len(ptr + i, len - i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 if (l == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 *d++ = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 else if (l == 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 {
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5314 int l_w = utf8len_tab_zero[ptr[i]];
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5315
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5316 if (l_w == 0)
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5317 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5318 // Illegal utf-8 byte cannot be converted
2015
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5319 vim_free(retval);
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5320 return NULL;
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5321 }
89189f7aaad9 updated for version 7.2-312
vimboss
parents: 1904
diff changeset
5322 if (unconvlenp != NULL && l_w > len - i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5324 // Incomplete sequence at the end.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 *unconvlenp = len - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 *d++ = ptr[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332 c = utf_ptr2char(ptr + i);
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5333 if (vcp->vc_type == CONV_TO_LATIN9)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5334 switch (c)
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5335 {
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5336 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
5337 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
5338 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
5339 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
5340 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
5341 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
5342 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
5343 case 0x0178: c = 0xbe; break; // Y
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5344 case 0xa4:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5345 case 0xa6:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5346 case 0xa8:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5347 case 0xb4:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5348 case 0xb8:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5349 case 0xbc:
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5350 case 0xbd:
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5351 case 0xbe: c = 0x100; break; // not in latin9
26
404aac550f35 updated for version 7.0017
vimboss
parents: 23
diff changeset
5352 }
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5353 if (!utf_iscomposing(c)) // skip composing chars
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355 if (c < 0x100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5356 *d++ = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5357 else if (vcp->vc_fail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359 vim_free(retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5361 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5363 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 *d++ = 0xbf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 if (utf_char2cells(c) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 *d++ = '?';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 i += l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 *d = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373 if (lenp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 *lenp = (int)(d - retval);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5375 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376
765
335444c09581 updated for version 7.0225
vimboss
parents: 740
diff changeset
5377 # ifdef MACOS_CONVERT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 case CONV_MAC_LATIN1:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5380 'm', 'l', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5381 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 case CONV_LATIN1_MAC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5385 'l', 'm', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388 case CONV_MAC_UTF8:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5390 'm', 'u', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 case CONV_UTF8_MAC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 retval = mac_string_convert(ptr, len, lenp, vcp->vc_fail,
18
293621502c4d updated for version 7.0010
vimboss
parents: 11
diff changeset
5395 'u', 'm', unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5396 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5397 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5398
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5399 # ifdef USE_ICONV
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5400 case CONV_ICONV: // conversion with output_conv.vc_fd
1904
062104a823df updated for version 7.2-201
vimboss
parents: 1903
diff changeset
5401 retval = iconv_string(vcp, ptr, len, unconvlenp, lenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5402 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5403 # endif
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
5404 # ifdef MSWIN
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5405 case CONV_CODEPAGE: // codepage -> codepage
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5406 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5407 int retlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5408 int tmp_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5409 short_u *tmp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5411 // 1. codepage/UTF-8 -> ucs-2.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412 if (vcp->vc_cpfrom == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5413 tmp_len = utf8_to_utf16(ptr, len, NULL, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5414 else
4122
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5415 {
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5416 tmp_len = MultiByteToWideChar(vcp->vc_cpfrom,
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5417 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
5418 (char *)ptr, len, 0, 0);
4122
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5419 if (tmp_len == 0
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5420 && GetLastError() == ERROR_NO_UNICODE_TRANSLATION)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5421 {
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5422 if (lenp != NULL)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5423 *lenp = 0;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5424 if (unconvlenp != NULL)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5425 *unconvlenp = len;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5426 retval = alloc(1);
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5427 if (retval)
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5428 retval[0] = NUL;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5429 return retval;
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5430 }
d5b1d6177b37 updated for version 7.3.814
Bram Moolenaar <bram@vim.org>
parents: 4069
diff changeset
5431 }
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
5432 tmp = ALLOC_MULT(short_u, tmp_len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 if (tmp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 if (vcp->vc_cpfrom == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5436 utf8_to_utf16(ptr, len, tmp, unconvlenp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 else
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5438 MultiByteToWideChar(vcp->vc_cpfrom, 0,
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5439 (char *)ptr, len, tmp, tmp_len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440
18800
f41b55f9357c patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18742
diff changeset
5441 // 2. ucs-2 -> codepage/UTF-8.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 if (vcp->vc_cpto == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5443 retlen = utf16_to_utf8(tmp, tmp_len, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 retlen = WideCharToMultiByte(vcp->vc_cpto, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 tmp, tmp_len, 0, 0, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447 retval = alloc(retlen + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448 if (retval != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 if (vcp->vc_cpto == 0)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1749
diff changeset
5451 utf16_to_utf8(tmp, tmp_len, retval);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5453 WideCharToMultiByte(vcp->vc_cpto, 0,
8080
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5454 tmp, tmp_len,
b6cb94ad97a4 commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents: 7827
diff changeset
5455 (char *)retval, retlen, 0, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 retval[retlen] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 if (lenp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458 *lenp = retlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 vim_free(tmp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 }
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
5468
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
5469 #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
5470
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
5471 /*
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5472 * 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
5473 */
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5474 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
5475 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5476 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
5477 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
5478 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
5479 } 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
5480
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5481 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
5482 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
5483
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5484 /*
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5485 * 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
5486 * 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
5487 */
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5488 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
5489 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
5490 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5491 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
5492
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5493 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
5494 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
5495
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5496 // 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
5497 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
5498 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
5499
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5500 // 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
5501 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
5502 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
5503 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
5504 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5505 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
5506 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
5507 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
5508 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
5509 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
5510 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
5511 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
5512 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5513 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
5514 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5515
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5516 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
5517 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
5518 {
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5519 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
5520 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
5521
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5522 return li1->li_tv.vval.v_number - li2->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
5523 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5524
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5525 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
5526 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
5527 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5528 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
5529 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
5530 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
5531 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
5532 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
5533 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
5534 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
5535 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
5536 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
5537
30015
adb0de8be4ce patch 9.0.0345: error message for list argument could be clearer
Bram Moolenaar <Bram@vim.org>
parents: 29761
diff changeset
5538 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
5539 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
5540
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
5541 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
5542 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
5543 {
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 // Clearing the 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
5545 vim_free(cw_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
5546 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
5547 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
5548 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
5549 }
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5550
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5551 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
5552 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
5553 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
5554
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5555 // 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
5556 // 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
5557 item = 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
5558 for (li = l->lv_first; li != NULL; li = li->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
5559 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5560 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
5561 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
5562
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 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
5564 {
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 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
5566 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
5567 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
5568 }
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5569
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5570 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
5571 ptrs[item] = lili;
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5572 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
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 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
5575 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
5576 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
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 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
5579 if (n1 < 0x100)
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 emsg(_(e_only_values_of_0x100_and_higher_supported));
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 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
5583 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
5584 }
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 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
5587 {
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 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
5589 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
5590 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
5591 }
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 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
5593 || 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
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 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
5596 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
5597 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
5598 }
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 }
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 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
5601 {
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 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
5603 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
5604 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
5605 }
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5606 ++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
5607 }
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
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5609 // 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
5610 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
5611
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5612 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
5613 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
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 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
5616 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
5617 }
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 // Store the items in the new 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
5620 item = 0;
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5621 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
5622 {
21975
2030f8267db9 patch 8.2.1537: memory acccess error when using setcellwidths()
Bram Moolenaar <Bram@vim.org>
parents: 21973
diff changeset
5623 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
5624 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
5625
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5626 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
5627 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
5628 {
0bc43a704f56 patch 8.2.1535: it is not possible to specify cell widths of characters
Bram Moolenaar <Bram@vim.org>
parents: 20695
diff changeset
5629 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
5630 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
5631 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
5632 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
5633 }
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 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
5635 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
5636 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
5637 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
5638 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
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 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
5642
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5643 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
5644 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
5645 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
5646 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
5647
29672
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
5648 // 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
5649 // 'fillchars'.
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
5650 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
5651 if (error != NULL)
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5652 {
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5653 emsg(_(error));
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5654 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
5655 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
5656 vim_free(table);
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5657 return;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29105
diff changeset
5658 }
26022
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5659
30e60bfd5fb3 patch 8.2.3545: setcellwidths() may make 'listchars' or 'fillchars' invalid
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
5660 vim_free(cw_table_save);
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
5661 }
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
5662
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
5663 void
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
5664 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
5665 {
25092
cd5e8df05a64 patch 8.2.3083: crash when passing null string to charclass()
Bram Moolenaar <Bram@vim.org>
parents: 25062
diff changeset
5666 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
5667 || 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
5668 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
5669 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
5670 }
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
5671 #endif