annotate src/viminfo.c @ 34188:6315b95cba59 v9.1.0045

patch 9.1.0045: --remote-* does not ignore `wilidignore` Commit: https://github.com/vim/vim/commit/cc979b49dcb2392a2c6767d3a7e05a6e07ed7201 Author: Christian Brabandt <cb@256bit.org> Date: Tue Jan 23 21:13:58 2024 +0100 patch 9.1.0045: --remote-* does not ignore `wilidignore` Problem: --remote-silent applies the wildignore option to each argument, which may result in "E479: No match" (hebaronson) Solution: temporarily reset 'wildignore' setting when building the :drop command closes: #13835 Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Tue, 23 Jan 2024 21:30:03 +0100
parents 1629cc65d78d
children 3e5c832bba3f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * viminfo.c: viminfo related functions
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12 */
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13
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14 #include "vim.h"
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15 #include "version.h"
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16
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17 /*
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18 * Structure used for reading from the viminfo file.
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19 */
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20 typedef struct
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21 {
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22 char_u *vir_line; // text of the current line
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23 FILE *vir_fd; // file descriptor
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24 vimconv_T vir_conv; // encoding conversion
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25 int vir_version; // viminfo version detected or -1
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26 garray_T vir_barlines; // lines starting with |
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27 } vir_T;
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28
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29 typedef enum {
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30 BVAL_NR,
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31 BVAL_STRING,
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32 BVAL_EMPTY
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33 } btype_T;
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34
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35 typedef struct {
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36 btype_T bv_type;
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37 long bv_nr;
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38 char_u *bv_string;
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39 char_u *bv_tofree; // free later when not NULL
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40 int bv_len; // length of bv_string
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41 int bv_allocated; // bv_string was allocated
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42 } bval_T;
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43
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44 #if defined(FEAT_VIMINFO) || defined(PROTO)
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45
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46 static int viminfo_errcnt;
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47
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48 /*
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49 * Find the parameter represented by the given character (eg ''', ':', '"', or
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50 * '/') in the 'viminfo' option and return a pointer to the string after it.
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51 * Return NULL if the parameter is not specified in the string.
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52 */
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53 static char_u *
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54 find_viminfo_parameter(int type)
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55 {
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56 char_u *p;
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57
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58 for (p = p_viminfo; *p; ++p)
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59 {
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60 if (*p == type)
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61 return p + 1;
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62 if (*p == 'n') // 'n' is always the last one
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63 break;
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64 p = vim_strchr(p, ','); // skip until next ','
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65 if (p == NULL) // hit the end without finding parameter
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66 break;
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67 }
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68 return NULL;
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69 }
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70
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71 /*
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72 * Find the parameter represented by the given character (eg ', :, ", or /),
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73 * and return its associated value in the 'viminfo' string.
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74 * Only works for number parameters, not for 'r' or 'n'.
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75 * If the parameter is not specified in the string or there is no following
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76 * number, return -1.
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77 */
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78 int
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79 get_viminfo_parameter(int type)
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80 {
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81 char_u *p;
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82
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83 p = find_viminfo_parameter(type);
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84 if (p != NULL && VIM_ISDIGIT(*p))
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85 return atoi((char *)p);
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86 return -1;
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87 }
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88
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89 /*
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90 * Get the viminfo file name to use.
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91 * If "file" is given and not empty, use it (has already been expanded by
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92 * cmdline functions).
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93 * Otherwise use "-i file_name", value from 'viminfo' or the default, and
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94 * expand environment variables.
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95 * Returns an allocated string. NULL when out of memory.
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96 */
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97 static char_u *
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98 viminfo_filename(char_u *file)
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99 {
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100 if (file == NULL || *file == NUL)
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101 {
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102 if (*p_viminfofile != NUL)
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103 file = p_viminfofile;
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104 else if ((file = find_viminfo_parameter('n')) == NULL || *file == NUL)
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105 {
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106 #ifdef VIMINFO_FILE2
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107 # ifdef VMS
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108 if (mch_getenv((char_u *)"SYS$LOGIN") == NULL)
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109 # else
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110 # ifdef MSWIN
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111 // Use $VIM only if $HOME is the default "C:/".
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112 if (STRCMP(vim_getenv((char_u *)"HOME", NULL), "C:/") == 0
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113 && mch_getenv((char_u *)"HOME") == NULL)
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114 # else
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115 if (mch_getenv((char_u *)"HOME") == NULL)
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116 # endif
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117 # endif
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118 {
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119 // don't use $VIM when not available.
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120 expand_env((char_u *)"$VIM", NameBuff, MAXPATHL);
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121 if (STRCMP("$VIM", NameBuff) != 0) // $VIM was expanded
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122 file = (char_u *)VIMINFO_FILE2;
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123 else
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124 file = (char_u *)VIMINFO_FILE;
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125 }
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126 else
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127 #endif
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128 file = (char_u *)VIMINFO_FILE;
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129 }
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130 expand_env(file, NameBuff, MAXPATHL);
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131 file = NameBuff;
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132 }
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133 return vim_strsave(file);
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134 }
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135
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136 /*
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137 * write string to viminfo file
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138 * - replace CTRL-V with CTRL-V CTRL-V
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139 * - replace '\n' with CTRL-V 'n'
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140 * - add a '\n' at the end
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141 *
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142 * For a long line:
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143 * - write " CTRL-V <length> \n " in first line
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144 * - write " < <string> \n " in second line
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145 */
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146 static void
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147 viminfo_writestring(FILE *fd, char_u *p)
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148 {
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149 int c;
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150 char_u *s;
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151 int len = 0;
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152
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153 for (s = p; *s != NUL; ++s)
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154 {
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155 if (*s == Ctrl_V || *s == '\n')
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156 ++len;
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157 ++len;
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158 }
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159
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160 // If the string will be too long, write its length and put it in the next
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161 // line. Take into account that some room is needed for what comes before
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162 // the string (e.g., variable name). Add something to the length for the
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163 // '<', NL and trailing NUL.
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164 if (len > LSIZE / 2)
27490
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165 fprintf(fd, "\026%d\n<", len + 3);
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166
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167 while ((c = *p++) != NUL)
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168 {
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169 if (c == Ctrl_V || c == '\n')
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170 {
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171 putc(Ctrl_V, fd);
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172 if (c == '\n')
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173 c = 'n';
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174 }
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175 putc(c, fd);
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176 }
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177 putc('\n', fd);
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178 }
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179
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180 /*
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181 * Write a string in quotes that barline_parse() can read back.
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182 * Breaks the line in less than LSIZE pieces when needed.
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183 * Returns remaining characters in the line.
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184 */
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185 static int
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186 barline_writestring(FILE *fd, char_u *s, int remaining_start)
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187 {
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188 char_u *p;
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189 int remaining = remaining_start;
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190 int len = 2;
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191
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192 // Count the number of characters produced, including quotes.
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193 for (p = s; *p != NUL; ++p)
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194 {
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195 if (*p == NL)
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196 len += 2;
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197 else if (*p == '"' || *p == '\\')
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198 len += 2;
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199 else
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200 ++len;
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201 }
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202 if (len > remaining - 2)
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203 {
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204 fprintf(fd, ">%d\n|<", len);
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205 remaining = LSIZE - 20;
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206 }
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207
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208 putc('"', fd);
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209 for (p = s; *p != NUL; ++p)
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210 {
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211 if (*p == NL)
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212 {
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213 putc('\\', fd);
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214 putc('n', fd);
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215 --remaining;
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216 }
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217 else if (*p == '"' || *p == '\\')
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218 {
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219 putc('\\', fd);
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220 putc(*p, fd);
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221 --remaining;
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222 }
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223 else
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224 putc(*p, fd);
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225 --remaining;
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226
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227 if (remaining < 3)
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228 {
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229 putc('\n', fd);
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230 putc('|', fd);
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231 putc('<', fd);
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232 // Leave enough space for another continuation.
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233 remaining = LSIZE - 20;
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234 }
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235 }
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236 putc('"', fd);
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237 return remaining - 2;
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238 }
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diff changeset
239
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240 /*
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241 * Check string read from viminfo file.
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242 * Remove '\n' at the end of the line.
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243 * - replace CTRL-V CTRL-V with CTRL-V
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244 * - replace CTRL-V 'n' with '\n'
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245 *
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246 * Check for a long line as written by viminfo_writestring().
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247 *
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248 * Return the string in allocated memory (NULL when out of memory).
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249 */
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diff changeset
250 static char_u *
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251 viminfo_readstring(
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diff changeset
252 vir_T *virp,
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253 int off, // offset for virp->vir_line
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diff changeset
254 int convert UNUSED) // convert the string
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diff changeset
255 {
25589
50f8204eb8f7 patch 8.2.3331: Coverity warns for using value without boundary check
Bram Moolenaar <Bram@vim.org>
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diff changeset
256 char_u *retval = NULL;
17476
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diff changeset
257 char_u *s, *d;
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diff changeset
258 long len;
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diff changeset
259
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parents: 17466
diff changeset
260 if (virp->vir_line[off] == Ctrl_V && vim_isdigit(virp->vir_line[off + 1]))
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parents: 17466
diff changeset
261 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
262 len = atol((char *)virp->vir_line + off + 1);
25589
50f8204eb8f7 patch 8.2.3331: Coverity warns for using value without boundary check
Bram Moolenaar <Bram@vim.org>
parents: 25557
diff changeset
263 if (len > 0 && len < 1000000)
50f8204eb8f7 patch 8.2.3331: Coverity warns for using value without boundary check
Bram Moolenaar <Bram@vim.org>
parents: 25557
diff changeset
264 retval = lalloc(len, TRUE);
17476
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parents: 17466
diff changeset
265 if (retval == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
266 {
25589
50f8204eb8f7 patch 8.2.3331: Coverity warns for using value without boundary check
Bram Moolenaar <Bram@vim.org>
parents: 25557
diff changeset
267 // Invalid length, line too long, out of memory? Skip next line.
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
268 (void)vim_fgets(virp->vir_line, 10, virp->vir_fd);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
269 return NULL;
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parents: 17466
diff changeset
270 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
271 (void)vim_fgets(retval, (int)len, virp->vir_fd);
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parents: 17466
diff changeset
272 s = retval + 1; // Skip the leading '<'
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parents: 17466
diff changeset
273 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
274 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
275 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
276 retval = vim_strsave(virp->vir_line + off);
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parents: 17466
diff changeset
277 if (retval == NULL)
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parents: 17466
diff changeset
278 return NULL;
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parents: 17466
diff changeset
279 s = retval;
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parents: 17466
diff changeset
280 }
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diff changeset
281
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parents: 17466
diff changeset
282 // Change CTRL-V CTRL-V to CTRL-V and CTRL-V n to \n in-place.
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diff changeset
283 d = retval;
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parents: 17466
diff changeset
284 while (*s != NUL && *s != '\n')
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parents: 17466
diff changeset
285 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
286 if (s[0] == Ctrl_V && s[1] != NUL)
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parents: 17466
diff changeset
287 {
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parents: 17466
diff changeset
288 if (s[1] == 'n')
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parents: 17466
diff changeset
289 *d++ = '\n';
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Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
290 else
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Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
291 *d++ = Ctrl_V;
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parents: 17466
diff changeset
292 s += 2;
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parents: 17466
diff changeset
293 }
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parents: 17466
diff changeset
294 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
295 *d++ = *s++;
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parents: 17466
diff changeset
296 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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diff changeset
297 *d = NUL;
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parents: 17466
diff changeset
298
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
299 if (convert && virp->vir_conv.vc_type != CONV_NONE && *retval != NUL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
300 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
301 d = string_convert(&virp->vir_conv, retval, NULL);
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parents: 17466
diff changeset
302 if (d != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
303 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
304 vim_free(retval);
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parents: 17466
diff changeset
305 retval = d;
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parents: 17466
diff changeset
306 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
307 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
308
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
309 return retval;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
310 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
311
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
312 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
313 * Read a line from the viminfo file.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
314 * Returns TRUE for end-of-file;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
315 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
316 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
317 viminfo_readline(vir_T *virp)
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parents: 17466
diff changeset
318 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
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parents: 17466
diff changeset
319 return vim_fgets(virp->vir_line, LSIZE, virp->vir_fd);
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parents: 17466
diff changeset
320 }
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parents: 17466
diff changeset
321
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
322 static int
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parents:
diff changeset
323 read_viminfo_bufferlist(
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
324 vir_T *virp,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
325 int writing)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
326 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
327 char_u *tab;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
328 linenr_T lnum;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
329 colnr_T col;
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parents:
diff changeset
330 buf_T *buf;
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parents:
diff changeset
331 char_u *sfname;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
332 char_u *xline;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
333
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
334 // Handle long line and escaped characters.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
335 xline = viminfo_readstring(virp, 1, FALSE);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
336
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
337 // don't read in if there are files on the command-line or if writing:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
338 if (xline != NULL && !writing && ARGCOUNT == 0
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
339 && find_viminfo_parameter('%') != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
340 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
341 // Format is: <fname> Tab <lnum> Tab <col>.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
342 // Watch out for a Tab in the file name, work from the end.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
343 lnum = 0;
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parents:
diff changeset
344 col = 0;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
345 tab = vim_strrchr(xline, '\t');
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
346 if (tab != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
347 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
348 *tab++ = '\0';
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
349 col = (colnr_T)atoi((char *)tab);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
350 tab = vim_strrchr(xline, '\t');
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
351 if (tab != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
352 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
353 *tab++ = '\0';
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
354 lnum = atol((char *)tab);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
355 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
356 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
357
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
358 // Expand "~/" in the file name at "line + 1" to a full path.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
359 // Then try shortening it by comparing with the current directory
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
360 expand_env(xline, NameBuff, MAXPATHL);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
361 sfname = shorten_fname1(NameBuff);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
362
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
363 buf = buflist_new(NameBuff, sfname, (linenr_T)0, BLN_LISTED);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
364 if (buf != NULL) // just in case...
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
365 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
366 buf->b_last_cursor.lnum = lnum;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
367 buf->b_last_cursor.col = col;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
368 buflist_setfpos(buf, curwin, lnum, col, FALSE);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
369 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
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parents:
diff changeset
370 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
371 vim_free(xline);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
372
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
373 return viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
374 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
375
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
376 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
377 * Return TRUE if "name" is on removable media (depending on 'viminfo').
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
378 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
379 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
380 removable(char_u *name)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
381 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
382 char_u *p;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
383 char_u part[51];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
384 int retval = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
385 size_t n;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
386
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
387 name = home_replace_save(NULL, name);
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
388 if (name == NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
389 return FALSE;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
390 for (p = p_viminfo; *p; )
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
391 {
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
392 copy_option_part(&p, part, 51, ", ");
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
393 if (part[0] == 'r')
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
394 {
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
395 n = STRLEN(part + 1);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
396 if (MB_STRNICMP(part + 1, name, n) == 0)
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
397 {
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
398 retval = TRUE;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
399 break;
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
400 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
401 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
402 }
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
403 vim_free(name);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
404 return retval;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
405 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
406
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
407 static void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
408 write_viminfo_bufferlist(FILE *fp)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
409 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 buf_T *buf;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
411 win_T *win;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
412 tabpage_T *tp;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
413 char_u *line;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
414 int max_buffers;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
415
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
416 if (find_viminfo_parameter('%') == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
417 return;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
418
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
419 // Without a number -1 is returned: do all buffers.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
420 max_buffers = get_viminfo_parameter('%');
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
421
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
422 // Allocate room for the file name, lnum and col.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
423 #define LINE_BUF_LEN (MAXPATHL + 40)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
424 line = alloc(LINE_BUF_LEN);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
425 if (line == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
426 return;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
427
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
428 FOR_ALL_TAB_WINDOWS(tp, win)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
429 set_last_cursor(win);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
430
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
431 fputs(_("\n# Buffer list:\n"), fp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
432 FOR_ALL_BUFFERS(buf)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
433 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
434 if (buf->b_fname == NULL
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
435 || !buf->b_p_bl
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
436 || bt_quickfix(buf)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
437 || bt_terminal(buf)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
438 || removable(buf->b_ffname))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
439 continue;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
440
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
441 if (max_buffers-- == 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
442 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
443 putc('%', fp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
444 home_replace(NULL, buf->b_ffname, line, MAXPATHL, TRUE);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
445 vim_snprintf_add((char *)line, LINE_BUF_LEN, "\t%ld\t%d",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
446 (long)buf->b_last_cursor.lnum,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
447 buf->b_last_cursor.col);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
448 viminfo_writestring(fp, line);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
449 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
450 vim_free(line);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
451 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
452
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
453 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
454 * Buffers for history read from a viminfo file. Only valid while reading.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
455 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
456 static histentry_T *viminfo_history[HIST_COUNT] =
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
457 {NULL, NULL, NULL, NULL, NULL};
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
458 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0, 0};
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
459 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0};
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
460 static int viminfo_add_at_front = FALSE;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
461
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
462 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
463 * Translate a history type number to the associated character.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
464 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
465 static int
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
466 hist_type2char(
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
467 int type,
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
468 int use_question) // use '?' instead of '/'
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
469 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
470 if (type == HIST_CMD)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
471 return ':';
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
472 if (type == HIST_SEARCH)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
473 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
474 if (use_question)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
475 return '?';
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
476 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
477 return '/';
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
478 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
479 if (type == HIST_EXPR)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
480 return '=';
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
481 return '@';
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
482 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
483
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
484 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
485 * Prepare for reading the history from the viminfo file.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
486 * This allocates history arrays to store the read history lines.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
487 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
488 static void
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
489 prepare_viminfo_history(int asklen, int writing)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
490 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
491 int i;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
492 int num;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
493 int type;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
494 int len;
17466
15de78cb9f39 patch 8.1.1731: command line history not read from viminfo on startup
Bram Moolenaar <Bram@vim.org>
parents: 17464
diff changeset
495 int hislen;
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
496
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
497 init_history();
17466
15de78cb9f39 patch 8.1.1731: command line history not read from viminfo on startup
Bram Moolenaar <Bram@vim.org>
parents: 17464
diff changeset
498 hislen = get_hislen();
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
499 viminfo_add_at_front = (asklen != 0 && !writing);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
500 if (asklen > hislen)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
501 asklen = hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
502
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
503 for (type = 0; type < HIST_COUNT; ++type)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
504 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
505 histentry_T *histentry = get_histentry(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
506
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
507 // Count the number of empty spaces in the history list. Entries read
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
508 // from viminfo previously are also considered empty. If there are
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
509 // more spaces available than we request, then fill them up.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
510 for (i = 0, num = 0; i < hislen; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
511 if (histentry[i].hisstr == NULL || histentry[i].viminfo)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
512 num++;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
513 len = asklen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
514 if (num > len)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
515 len = num;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
516 if (len <= 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
517 viminfo_history[type] = NULL;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
518 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
519 viminfo_history[type] = LALLOC_MULT(histentry_T, len);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
520 if (viminfo_history[type] == NULL)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
521 len = 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
522 viminfo_hislen[type] = len;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
523 viminfo_hisidx[type] = 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
524 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
525 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
526
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
527 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
528 * Accept a line from the viminfo, store it in the history array when it's
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
529 * new.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
530 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
531 static int
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
532 read_viminfo_history(vir_T *virp, int writing)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
533 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
534 int type;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
535 long_u len;
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
536 char_u *val = NULL;
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
537 char_u *p;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
538
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
539 type = hist_char2type(virp->vir_line[0]);
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
540 if (viminfo_hisidx[type] >= viminfo_hislen[type])
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
541 goto done;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
542
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
543 val = viminfo_readstring(virp, 1, TRUE);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
544 if (val == NULL || *val == NUL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
545 goto done;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
546
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
547 int sep = (*val == ' ' ? NUL : *val);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
548
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
549 if (in_history(type, val + (type == HIST_SEARCH), viminfo_add_at_front,
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
550 sep, writing))
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
551 goto done;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
552
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
553 // Need to re-allocate to append the separator byte.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
554 len = STRLEN(val);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
555 p = alloc(len + 2);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
556 if (p == NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
557 goto done;
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
558
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
559 if (type == HIST_SEARCH)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
560 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
561 // Search entry: Move the separator from the first
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
562 // column to after the NUL.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
563 mch_memmove(p, val + 1, (size_t)len);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
564 p[len] = sep;
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
565 }
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
566 else
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
567 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
568 // Not a search entry: No separator in the viminfo
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
569 // file, add a NUL separator.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
570 mch_memmove(p, val, (size_t)len + 1);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
571 p[len + 1] = NUL;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
572 }
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
573 viminfo_history[type][viminfo_hisidx[type]].hisstr = p;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
574 viminfo_history[type][viminfo_hisidx[type]].time_set = 0;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
575 viminfo_history[type][viminfo_hisidx[type]].viminfo = TRUE;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
576 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
577 viminfo_hisidx[type]++;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
578
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
579 done:
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
580 vim_free(val);
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
581 return viminfo_readline(virp);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
582 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
583
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
584 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
585 * Accept a new style history line from the viminfo, store it in the history
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
586 * array when it's new.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
587 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
588 static void
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
589 handle_viminfo_history(
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
590 garray_T *values,
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
591 int writing)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
592 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
593 int type;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
594 long_u len;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
595 char_u *val;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
596 char_u *p;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
597 bval_T *vp = (bval_T *)values->ga_data;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
598
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
599 // Check the format:
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
600 // |{bartype},{histtype},{timestamp},{separator},"text"
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
601 if (values->ga_len < 4
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
602 || vp[0].bv_type != BVAL_NR
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
603 || vp[1].bv_type != BVAL_NR
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
604 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
605 || vp[3].bv_type != BVAL_STRING)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
606 return;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
607
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
608 type = vp[0].bv_nr;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
609 if (type >= HIST_COUNT)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
610 return;
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
611
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
612 if (viminfo_hisidx[type] >= viminfo_hislen[type])
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
613 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
614
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
615 val = vp[3].bv_string;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
616 if (val == NULL || *val == NUL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
617 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
618
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
619 int sep = type == HIST_SEARCH && vp[2].bv_type == BVAL_NR
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
620 ? vp[2].bv_nr : NUL;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
621 int idx;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
622 int overwrite = FALSE;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
623
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
624 if (in_history(type, val, viminfo_add_at_front, sep, writing))
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
625 return;
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
626
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
627 // If lines were written by an older Vim we need to avoid
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
628 // getting duplicates. See if the entry already exists.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
629 for (idx = 0; idx < viminfo_hisidx[type]; ++idx)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
630 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
631 p = viminfo_history[type][idx].hisstr;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
632 if (STRCMP(val, p) == 0
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
633 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1]))
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
634 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
635 overwrite = TRUE;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
636 break;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
637 }
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
638 }
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
639
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
640 if (!overwrite)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
641 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
642 // Need to re-allocate to append the separator byte.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
643 len = vp[3].bv_len;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
644 p = alloc(len + 2);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
645 }
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
646 else
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
647 len = 0; // for picky compilers
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
648 if (p != NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
649 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
650 viminfo_history[type][idx].time_set = vp[1].bv_nr;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
651 if (!overwrite)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
652 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
653 mch_memmove(p, val, (size_t)len + 1);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
654 // Put the separator after the NUL.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
655 p[len + 1] = sep;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
656 viminfo_history[type][idx].hisstr = p;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
657 viminfo_history[type][idx].hisnum = 0;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
658 viminfo_history[type][idx].viminfo = TRUE;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
659 viminfo_hisidx[type]++;
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
660 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
661 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
662 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
663
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
664 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
665 * Concatenate history lines from viminfo after the lines typed in this Vim.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
666 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
667 static void
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
668 concat_history(int type)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
669 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
670 int idx;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
671 int i;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
672 int hislen = get_hislen();
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
673 histentry_T *histentry = get_histentry(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
674 int *hisidx = get_hisidx(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
675 int *hisnum = get_hisnum(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
676
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
677 idx = *hisidx + viminfo_hisidx[type];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
678 if (idx >= hislen)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
679 idx -= hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
680 else if (idx < 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
681 idx = hislen - 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
682 if (viminfo_add_at_front)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
683 *hisidx = idx;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
684 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
685 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
686 if (*hisidx == -1)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
687 *hisidx = hislen - 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
688 do
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
689 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
690 if (histentry[idx].hisstr != NULL || histentry[idx].viminfo)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
691 break;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
692 if (++idx == hislen)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
693 idx = 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
694 } while (idx != *hisidx);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
695 if (idx != *hisidx && --idx < 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
696 idx = hislen - 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
697 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
698 for (i = 0; i < viminfo_hisidx[type]; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
699 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
700 vim_free(histentry[idx].hisstr);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
701 histentry[idx].hisstr = viminfo_history[type][i].hisstr;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
702 histentry[idx].viminfo = TRUE;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
703 histentry[idx].time_set = viminfo_history[type][i].time_set;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
704 if (--idx < 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
705 idx = hislen - 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
706 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
707 idx += 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
708 idx %= hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
709 for (i = 0; i < viminfo_hisidx[type]; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
710 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
711 histentry[idx++].hisnum = ++*hisnum;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
712 idx %= hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
713 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
714 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
715
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
716 static int
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
717 sort_hist(const void *s1, const void *s2)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
718 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
719 histentry_T *p1 = *(histentry_T **)s1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
720 histentry_T *p2 = *(histentry_T **)s2;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
721
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
722 if (p1->time_set < p2->time_set) return -1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
723 if (p1->time_set > p2->time_set) return 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
724 return 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
725 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
726
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
727 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
728 * Merge history lines from viminfo and lines typed in this Vim based on the
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
729 * timestamp;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
730 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
731 static void
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
732 merge_history(int type)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
733 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
734 int max_len;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
735 histentry_T **tot_hist;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
736 histentry_T *new_hist;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
737 int i;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
738 int len;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
739 int hislen = get_hislen();
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
740 histentry_T *histentry = get_histentry(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
741 int *hisidx = get_hisidx(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
742 int *hisnum = get_hisnum(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
743
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
744 // Make one long list with all entries.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
745 max_len = hislen + viminfo_hisidx[type];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
746 tot_hist = ALLOC_MULT(histentry_T *, max_len);
17466
15de78cb9f39 patch 8.1.1731: command line history not read from viminfo on startup
Bram Moolenaar <Bram@vim.org>
parents: 17464
diff changeset
747 new_hist = ALLOC_MULT(histentry_T, hislen);
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
748 if (tot_hist == NULL || new_hist == NULL)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
749 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
750 vim_free(tot_hist);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
751 vim_free(new_hist);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
752 return;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
753 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
754 for (i = 0; i < viminfo_hisidx[type]; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
755 tot_hist[i] = &viminfo_history[type][i];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
756 len = i;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
757 for (i = 0; i < hislen; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
758 if (histentry[i].hisstr != NULL)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
759 tot_hist[len++] = &histentry[i];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
760
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
761 // Sort the list on timestamp.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
762 qsort((void *)tot_hist, (size_t)len, sizeof(histentry_T *), sort_hist);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
763
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
764 // Keep the newest ones.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
765 for (i = 0; i < hislen; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
766 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
767 if (i < len)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
768 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
769 new_hist[i] = *tot_hist[i];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
770 tot_hist[i]->hisstr = NULL;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
771 if (new_hist[i].hisnum == 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
772 new_hist[i].hisnum = ++*hisnum;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
773 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
774 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
775 clear_hist_entry(&new_hist[i]);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
776 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
777 *hisidx = (i < len ? i : len) - 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
778
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
779 // Free what is not kept.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
780 for (i = 0; i < viminfo_hisidx[type]; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
781 vim_free(viminfo_history[type][i].hisstr);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
782 for (i = 0; i < hislen; i++)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
783 vim_free(histentry[i].hisstr);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
784 vim_free(histentry);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
785 set_histentry(type, new_hist);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
786 vim_free(tot_hist);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
787 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
788
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
789 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
790 * Finish reading history lines from viminfo. Not used when writing viminfo.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
791 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
792 static void
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
793 finish_viminfo_history(vir_T *virp)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
794 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
795 int type;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
796 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
797
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
798 for (type = 0; type < HIST_COUNT; ++type)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
799 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
800 if (get_histentry(type) == NULL)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
801 continue;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
802
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
803 if (merge)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
804 merge_history(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
805 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
806 concat_history(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
807
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
808 VIM_CLEAR(viminfo_history[type]);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
809 viminfo_hisidx[type] = 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
810 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
811 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
812
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
813 /*
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
814 * Write history to viminfo file in "fp".
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
815 * When "merge" is TRUE merge history lines with a previously read viminfo
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
816 * file, data is in viminfo_history[].
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
817 * When "merge" is FALSE just write all history lines. Used for ":wviminfo!".
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
818 */
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
819 static void
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
820 write_viminfo_history(FILE *fp, int merge)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
821 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
822 int i;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
823 int type;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
824 int num_saved;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
825 int round;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
826 int hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
827
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
828 init_history();
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
829 hislen = get_hislen();
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
830 if (hislen == 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
831 return;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
832 for (type = 0; type < HIST_COUNT; ++type)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
833 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
834 histentry_T *histentry = get_histentry(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
835 int *hisidx = get_hisidx(type);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
836
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
837 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE));
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
838 if (num_saved == 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
839 continue;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
840 if (num_saved < 0) // Use default
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
841 num_saved = hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
842 fprintf(fp, _("\n# %s History (newest to oldest):\n"),
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
843 type == HIST_CMD ? _("Command Line") :
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
844 type == HIST_SEARCH ? _("Search String") :
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
845 type == HIST_EXPR ? _("Expression") :
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
846 type == HIST_INPUT ? _("Input Line") :
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
847 _("Debug Line"));
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
848 if (num_saved > hislen)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
849 num_saved = hislen;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
850
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
851 // Merge typed and viminfo history:
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
852 // round 1: history of typed commands.
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
853 // round 2: history from recently read viminfo.
17460
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
854 for (round = 1; round <= 2; ++round)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
855 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
856 if (round == 1)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
857 // start at newest entry, somewhere in the list
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
858 i = *hisidx;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
859 else if (viminfo_hisidx[type] > 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
860 // start at newest entry, first in the list
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
861 i = 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
862 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
863 // empty list
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
864 i = -1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
865 if (i >= 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
866 while (num_saved > 0
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
867 && !(round == 2 && i >= viminfo_hisidx[type]))
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
868 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
869 char_u *p;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
870 time_t timestamp;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
871 int c = NUL;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
872
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
873 if (round == 1)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
874 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
875 p = histentry[i].hisstr;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
876 timestamp = histentry[i].time_set;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
877 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
878 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
879 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
880 p = viminfo_history[type] == NULL ? NULL
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
881 : viminfo_history[type][i].hisstr;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
882 timestamp = viminfo_history[type] == NULL ? 0
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
883 : viminfo_history[type][i].time_set;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
884 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
885
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
886 if (p != NULL && (round == 2
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
887 || !merge
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
888 || !histentry[i].viminfo))
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
889 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
890 --num_saved;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
891 fputc(hist_type2char(type, TRUE), fp);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
892 // For the search history: put the separator in the
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
893 // second column; use a space if there isn't one.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
894 if (type == HIST_SEARCH)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
895 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
896 c = p[STRLEN(p) + 1];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
897 putc(c == NUL ? ' ' : c, fp);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
898 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
899 viminfo_writestring(fp, p);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
900
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
901 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
902 char cbuf[NUMBUFLEN];
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
903
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
904 // New style history with a bar line. Format:
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
905 // |{bartype},{histtype},{timestamp},{separator},"text"
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
906 if (c == NUL)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
907 cbuf[0] = NUL;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
908 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
909 sprintf(cbuf, "%d", c);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
910 fprintf(fp, "|%d,%d,%ld,%s,", BARTYPE_HISTORY,
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
911 type, (long)timestamp, cbuf);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
912 barline_writestring(fp, p, LSIZE - 20);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
913 putc('\n', fp);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
914 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
915 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
916 if (round == 1)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
917 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
918 // Decrement index, loop around and stop when back at
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
919 // the start.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
920 if (--i < 0)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
921 i = hislen - 1;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
922 if (i == *hisidx)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
923 break;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
924 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
925 else
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
926 {
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
927 // Increment index. Stop at the end in the while.
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
928 ++i;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
929 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
930 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
931 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
932 for (i = 0; i < viminfo_hisidx[type]; ++i)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
933 if (viminfo_history[type] != NULL)
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
934 vim_free(viminfo_history[type][i].hisstr);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
935 VIM_CLEAR(viminfo_history[type]);
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
936 viminfo_hisidx[type] = 0;
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
937 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
938 }
e43f0c0c491c patch 8.1.1728: wrong place for command line history viminfo support
Bram Moolenaar <Bram@vim.org>
parents: 17458
diff changeset
939
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940 static void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941 write_viminfo_barlines(vir_T *virp, FILE *fp_out)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
942 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943 int i;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
944 garray_T *gap = &virp->vir_barlines;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
945 int seen_useful = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 char *line;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
947
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
948 if (gap->ga_len <= 0)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
949 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
950
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
951 fputs(_("\n# Bar lines, copied verbatim:\n"), fp_out);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
952
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
953 // Skip over continuation lines until seeing a useful line.
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
954 for (i = 0; i < gap->ga_len; ++i)
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
955 {
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
956 line = ((char **)(gap->ga_data))[i];
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
957 if (seen_useful || line[1] != '<')
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
958 {
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
959 fputs(line, fp_out);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
960 seen_useful = TRUE;
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
961 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
962 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
963 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
964
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
965 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
966 * Parse a viminfo line starting with '|'.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
967 * Add each decoded value to "values".
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
968 * Returns TRUE if the next line is to be read after using the parsed values.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
969 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
970 static int
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
971 barline_parse(vir_T *virp, char_u *text, garray_T *values)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
972 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
973 char_u *p = text;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
974 char_u *nextp = NULL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
975 char_u *buf = NULL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
976 bval_T *value;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
977 int i;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
978 int allocated = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
979 int eof;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
980 char_u *sconv;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
981 int converted;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
982
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
983 while (*p == ',')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
984 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
985 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
986 if (ga_grow(values, 1) == FAIL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
987 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
988 value = (bval_T *)(values->ga_data) + values->ga_len;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
989
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
990 if (*p == '>')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
991 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
992 // Need to read a continuation line. Put strings in allocated
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
993 // memory, because virp->vir_line is overwritten.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
994 if (!allocated)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
995 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
996 for (i = 0; i < values->ga_len; ++i)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
997 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
998 bval_T *vp = (bval_T *)(values->ga_data) + i;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
999
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1000 if (vp->bv_type == BVAL_STRING && !vp->bv_allocated)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1001 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1002 vp->bv_string = vim_strnsave(vp->bv_string, vp->bv_len);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1003 vp->bv_allocated = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1004 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1005 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1006 allocated = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1007 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1008
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1009 if (vim_isdigit(p[1]))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1010 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1011 size_t len;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1012 size_t todo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1013 size_t n;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1014
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1015 // String value was split into lines that are each shorter
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1016 // than LSIZE:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1017 // |{bartype},>{length of "{text}{text2}"}
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1018 // |<"{text1}
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1019 // |<{text2}",{value}
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1020 // Length includes the quotes.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1021 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1022 len = getdigits(&p);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1023 buf = alloc((int)(len + 1));
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1024 if (buf == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1025 return TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1026 p = buf;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1027 for (todo = len; todo > 0; todo -= n)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1028 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1029 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1030 if (eof || virp->vir_line[0] != '|'
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1031 || virp->vir_line[1] != '<')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1032 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1033 // File was truncated or garbled. Read another line if
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1034 // this one starts with '|'.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1035 vim_free(buf);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1036 return eof || virp->vir_line[0] == '|';
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1037 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1038 // Get length of text, excluding |< and NL chars.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1039 n = STRLEN(virp->vir_line);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1040 while (n > 0 && (virp->vir_line[n - 1] == NL
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1041 || virp->vir_line[n - 1] == CAR))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1042 --n;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1043 n -= 2;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1044 if (n > todo)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1045 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1046 // more values follow after the string
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1047 nextp = virp->vir_line + 2 + todo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1048 n = todo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1049 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1050 mch_memmove(p, virp->vir_line + 2, n);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1051 p += n;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1052 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1053 *p = NUL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1054 p = buf;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1055 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1056 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1057 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1058 // Line ending in ">" continues in the next line:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1059 // |{bartype},{lots of values},>
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1060 // |<{value},{value}
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1061 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1062 if (eof || virp->vir_line[0] != '|'
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1063 || virp->vir_line[1] != '<')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1064 // File was truncated or garbled. Read another line if
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1065 // this one starts with '|'.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1066 return eof || virp->vir_line[0] == '|';
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1067 p = virp->vir_line + 2;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1068 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1069 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1070
34074
1629cc65d78d patch 9.1.0006: is*() and to*() function may be unsafe
Christian Brabandt <cb@256bit.org>
parents: 33678
diff changeset
1071 if (SAFE_isdigit(*p))
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1072 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1073 value->bv_type = BVAL_NR;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1074 value->bv_nr = getdigits(&p);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1075 ++values->ga_len;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1076 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1077 else if (*p == '"')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1078 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1079 int len = 0;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1080 char_u *s = p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1081
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1082 // Unescape special characters in-place.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1083 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1084 while (*p != '"')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1085 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1086 if (*p == NL || *p == NUL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1087 return TRUE; // syntax error, drop the value
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1088 if (*p == '\\')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1089 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1090 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1091 if (*p == 'n')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1092 s[len++] = '\n';
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1093 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1094 s[len++] = *p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1095 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1096 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1097 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1098 s[len++] = *p++;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1099 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1100 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1101 s[len] = NUL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1102
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1103 converted = FALSE;
19364
b7abf45d527b patch 8.2.0240: using memory after it was freed
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
1104 value->bv_tofree = NULL;
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1105 if (virp->vir_conv.vc_type != CONV_NONE && *s != NUL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1106 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1107 sconv = string_convert(&virp->vir_conv, s, NULL);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1108 if (sconv != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1109 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1110 if (s == buf)
19364
b7abf45d527b patch 8.2.0240: using memory after it was freed
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
1111 // the converted string is stored in bv_string and
b7abf45d527b patch 8.2.0240: using memory after it was freed
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
1112 // freed later, also need to free "buf" later
b7abf45d527b patch 8.2.0240: using memory after it was freed
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
1113 value->bv_tofree = buf;
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1114 s = sconv;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1115 converted = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1116 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1117 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1118
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1119 // Need to copy in allocated memory if the string wasn't allocated
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1120 // above and we did allocate before, thus vir_line may change.
19364
b7abf45d527b patch 8.2.0240: using memory after it was freed
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
1121 if (s != buf && allocated && !converted)
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1122 s = vim_strsave(s);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1123 value->bv_string = s;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1124 value->bv_type = BVAL_STRING;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1125 value->bv_len = len;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1126 value->bv_allocated = allocated || converted;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1127 ++values->ga_len;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1128 if (nextp != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1129 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1130 // values following a long string
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1131 p = nextp;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1132 nextp = NULL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1133 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1134 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1135 else if (*p == ',')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1136 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1137 value->bv_type = BVAL_EMPTY;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1138 ++values->ga_len;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1139 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1140 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1141 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1142 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1143 return TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1144 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1145
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1146 static void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1147 write_viminfo_version(FILE *fp_out)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1148 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1149 fprintf(fp_out, "# Viminfo version\n|%d,%d\n\n",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1150 BARTYPE_VERSION, VIMINFO_VERSION);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1151 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1152
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1153 static int
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1154 no_viminfo(void)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1155 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1156 // "vim -i NONE" does not read or write a viminfo file
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1157 return STRCMP(p_viminfofile, "NONE") == 0;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1158 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1159
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1160 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1161 * Report an error for reading a viminfo file.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1162 * Count the number of errors. When there are more than 10, return TRUE.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1163 */
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1164 static int
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1165 viminfo_error(char *errnum, char *message, char_u *line)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1166 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1167 vim_snprintf((char *)IObuff, IOSIZE, _("%sviminfo: %s in line: "),
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1168 errnum, message);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1169 STRNCAT(IObuff, line, IOSIZE - STRLEN(IObuff) - 1);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1170 if (IObuff[STRLEN(IObuff) - 1] == '\n')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1171 IObuff[STRLEN(IObuff) - 1] = NUL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1172 emsg((char *)IObuff);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1173 if (++viminfo_errcnt >= 10)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1174 {
26757
3a2b222107a6 patch 8.2.3907: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
1175 emsg(_(e_viminfo_too_many_errors_skipping_rest_of_file));
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1176 return TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1177 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1178 return FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1179 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1180
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1181 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1182 * Compare the 'encoding' value in the viminfo file with the current value of
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1183 * 'encoding'. If different and the 'c' flag is in 'viminfo', setup for
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1184 * conversion of text with iconv() in viminfo_readstring().
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1185 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1186 static int
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1187 viminfo_encoding(vir_T *virp)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1188 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1189 char_u *p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1190 int i;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1191
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1192 if (get_viminfo_parameter('c') != 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1193 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1194 p = vim_strchr(virp->vir_line, '=');
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1195 if (p != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1196 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1197 // remove trailing newline
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1198 ++p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1199 for (i = 0; vim_isprintc(p[i]); ++i)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1200 ;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1201 p[i] = NUL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1202
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1203 convert_setup(&virp->vir_conv, p, p_enc);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1204 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1205 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1206 return viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1207 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1208
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1209 #if defined(FEAT_EVAL) || defined(PROTO)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1210 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1211 * Restore global vars that start with a capital from the viminfo file
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1212 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1213 static int
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1214 read_viminfo_varlist(vir_T *virp, int writing)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1215 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1216 char_u *tab;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1217 int type = VAR_NUMBER;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1218 typval_T tv;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1219 funccal_entry_T funccal_entry;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1220
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1221 if (!writing && (find_viminfo_parameter('!') != NULL))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1222 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1223 tab = vim_strchr(virp->vir_line + 1, '\t');
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1224 if (tab != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1225 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1226 *tab++ = '\0'; // isolate the variable name
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1227 switch (*tab)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1228 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1229 case 'S': type = VAR_STRING; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1230 case 'F': type = VAR_FLOAT; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1231 case 'D': type = VAR_DICT; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1232 case 'L': type = VAR_LIST; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1233 case 'B': type = VAR_BLOB; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1234 case 'X': type = VAR_SPECIAL; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1235 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1236
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1237 tab = vim_strchr(tab, '\t');
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1238 if (tab != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1239 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1240 tv.v_type = type;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1241 if (type == VAR_STRING || type == VAR_DICT
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1242 || type == VAR_LIST || type == VAR_BLOB)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1243 tv.vval.v_string = viminfo_readstring(virp,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1244 (int)(tab - virp->vir_line + 1), TRUE);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1245 else if (type == VAR_FLOAT)
25557
763ea8f075db patch 8.2.3315: cannot use single quote in a float number for readability
Bram Moolenaar <Bram@vim.org>
parents: 24606
diff changeset
1246 (void)string2float(tab + 1, &tv.vval.v_float, FALSE);
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1247 else
19102
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1248 {
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1249 tv.vval.v_number = atol((char *)tab + 1);
19102
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1250 if (type == VAR_SPECIAL && (tv.vval.v_number == VVAL_FALSE
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1251 || tv.vval.v_number == VVAL_TRUE))
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1252 tv.v_type = VAR_BOOL;
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1253 }
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1254 if (type == VAR_DICT || type == VAR_LIST)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1255 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1256 typval_T *etv = eval_expr(tv.vval.v_string, NULL);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1257
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1258 if (etv == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1259 // Failed to parse back the dict or list, use it as a
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1260 // string.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1261 tv.v_type = VAR_STRING;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1262 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1263 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1264 vim_free(tv.vval.v_string);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1265 tv = *etv;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1266 vim_free(etv);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1267 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1268 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1269 else if (type == VAR_BLOB)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1270 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1271 blob_T *blob = string2blob(tv.vval.v_string);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1272
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1273 if (blob == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1274 // Failed to parse back the blob, use it as a string.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1275 tv.v_type = VAR_STRING;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1276 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1277 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1278 vim_free(tv.vval.v_string);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1279 tv.v_type = VAR_BLOB;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1280 tv.vval.v_blob = blob;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1281 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1282 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1283
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1284 // when in a function use global variables
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1285 save_funccal(&funccal_entry);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1286 set_var(virp->vir_line + 1, &tv, FALSE);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1287 restore_funccal();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1288
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1289 if (tv.v_type == VAR_STRING)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1290 vim_free(tv.vval.v_string);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1291 else if (tv.v_type == VAR_DICT || tv.v_type == VAR_LIST ||
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1292 tv.v_type == VAR_BLOB)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1293 clear_tv(&tv);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1294 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1295 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1296 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1297
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1298 return viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1299 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1300
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1301 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1302 * Write global vars that start with a capital to the viminfo file
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1303 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1304 static void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1305 write_viminfo_varlist(FILE *fp)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1306 {
17922
4d63d47d87ef patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents: 17652
diff changeset
1307 hashtab_T *gvht = get_globvar_ht();
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1308 hashitem_T *hi;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1309 dictitem_T *this_var;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1310 int todo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1311 char *s = "";
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1312 char_u *p;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1313 char_u *tofree;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1314 char_u numbuf[NUMBUFLEN];
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1315
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1316 if (find_viminfo_parameter('!') == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1317 return;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1318
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1319 fputs(_("\n# global variables:\n"), fp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1320
17922
4d63d47d87ef patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents: 17652
diff changeset
1321 todo = (int)gvht->ht_used;
32118
04d9dff67d99 patch 9.0.1390: FOR_ALL_ macros are defined in an unexpected file
Bram Moolenaar <Bram@vim.org>
parents: 31827
diff changeset
1322 FOR_ALL_HASHTAB_ITEMS(gvht, hi, todo)
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1323 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1324 if (!HASHITEM_EMPTY(hi))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1325 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1326 --todo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1327 this_var = HI2DI(hi);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1328 if (var_flavour(this_var->di_key) == VAR_FLAVOUR_VIMINFO)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1329 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1330 switch (this_var->di_tv.v_type)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1331 {
19102
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1332 case VAR_STRING: s = "STR"; break;
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1333 case VAR_NUMBER: s = "NUM"; break;
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1334 case VAR_FLOAT: s = "FLO"; break;
20735
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1335 case VAR_DICT:
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1336 {
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1337 dict_T *di = this_var->di_tv.vval.v_dict;
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1338 int copyID = get_copyID();
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1339
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1340 s = "DIC";
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1341 if (di != NULL && !set_ref_in_ht(
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1342 &di->dv_hashtab, copyID, NULL)
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1343 && di->dv_copyID == copyID)
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1344 // has a circular reference, can't turn the
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1345 // value into a string
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1346 continue;
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1347 break;
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1348 }
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1349 case VAR_LIST:
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1350 {
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1351 list_T *l = this_var->di_tv.vval.v_list;
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1352 int copyID = get_copyID();
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1353
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1354 s = "LIS";
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1355 if (l != NULL && !set_ref_in_list_items(
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1356 l, copyID, NULL)
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1357 && l->lv_copyID == copyID)
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1358 // has a circular reference, can't turn the
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1359 // value into a string
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1360 continue;
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1361 break;
298ef749e5fb patch 8.2.0920: writing viminfo fails with a circular reference
Bram Moolenaar <Bram@vim.org>
parents: 19922
diff changeset
1362 }
19102
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1363 case VAR_BLOB: s = "BLO"; break;
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1364 case VAR_BOOL: s = "XPL"; break; // backwards compat.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1365 case VAR_SPECIAL: s = "XPL"; break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1366
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1367 case VAR_UNKNOWN:
19922
1f42c49c3d29 patch 8.2.0517: Vim9: cannot separate "func" and "func(): void"
Bram Moolenaar <Bram@vim.org>
parents: 19760
diff changeset
1368 case VAR_ANY:
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 19102
diff changeset
1369 case VAR_VOID:
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1370 case VAR_FUNC:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1371 case VAR_PARTIAL:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1372 case VAR_JOB:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1373 case VAR_CHANNEL:
24606
a4fda40e0bb9 patch 8.2.2842: Vim9: skip argument to searchpair() is not compiled
Bram Moolenaar <Bram@vim.org>
parents: 23903
diff changeset
1374 case VAR_INSTR:
31396
307f68a41b03 patch 9.0.1031: Vim9 class is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 30310
diff changeset
1375 case VAR_CLASS:
307f68a41b03 patch 9.0.1031: Vim9 class is not implemented yet
Bram Moolenaar <Bram@vim.org>
parents: 30310
diff changeset
1376 case VAR_OBJECT:
33678
7d9d2404a3d4 patch 9.0.2076: Vim9: No support for type aliases
Christian Brabandt <cb@256bit.org>
parents: 33006
diff changeset
1377 case VAR_TYPEALIAS:
7d9d2404a3d4 patch 9.0.2076: Vim9: No support for type aliases
Christian Brabandt <cb@256bit.org>
parents: 33006
diff changeset
1378 continue;
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1379 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1380 fprintf(fp, "!%s\t%s\t", this_var->di_key, s);
19102
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1381 if (this_var->di_tv.v_type == VAR_BOOL
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1382 || this_var->di_tv.v_type == VAR_SPECIAL)
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1383 {
19102
ba9f50bfda83 patch 8.2.0111: VAR_SPECIAL is also used for booleans
Bram Moolenaar <Bram@vim.org>
parents: 18979
diff changeset
1384 // do not use "v:true" but "1"
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1385 sprintf((char *)numbuf, "%ld",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1386 (long)this_var->di_tv.vval.v_number);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1387 p = numbuf;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1388 tofree = NULL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1389 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1390 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1391 p = echo_string(&this_var->di_tv, &tofree, numbuf, 0);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1392 if (p != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1393 viminfo_writestring(fp, p);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1394 vim_free(tofree);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1395 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1396 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1397 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1398 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1399 #endif // FEAT_EVAL
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1400
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1401 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1402 read_viminfo_sub_string(vir_T *virp, int force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1403 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1404 if (force || get_old_sub() == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1405 set_old_sub(viminfo_readstring(virp, 1, TRUE));
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1406 return viminfo_readline(virp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1407 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1408
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1409 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1410 write_viminfo_sub_string(FILE *fp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1411 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1412 char_u *old_sub = get_old_sub();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1413
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1414 if (get_viminfo_parameter('/') == 0 || old_sub == NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1415 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1416
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1417 fputs(_("\n# Last Substitute String:\n$"), fp);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1418 viminfo_writestring(fp, old_sub);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1419 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1420
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1421 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1422 * Functions relating to reading/writing the search pattern from viminfo
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1423 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1424
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1425 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1426 read_viminfo_search_pattern(vir_T *virp, int force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1427 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1428 char_u *lp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1429 int idx = -1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1430 int magic = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1431 int no_scs = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1432 int off_line = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1433 int off_end = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1434 long off = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1435 int setlast = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1436 #ifdef FEAT_SEARCH_EXTRA
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1437 static int hlsearch_on = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1438 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1439 char_u *val;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1440 spat_T *spat;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1441
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1442 // Old line types:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1443 // "/pat", "&pat": search/subst. pat
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1444 // "~/pat", "~&pat": last used search/subst. pat
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1445 // New line types:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1446 // "~h", "~H": hlsearch highlighting off/on
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1447 // "~<magic><smartcase><line><end><off><last><which>pat"
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1448 // <magic>: 'm' off, 'M' on
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1449 // <smartcase>: 's' off, 'S' on
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1450 // <line>: 'L' line offset, 'l' char offset
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1451 // <end>: 'E' from end, 'e' from start
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1452 // <off>: decimal, offset
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1453 // <last>: '~' last used pattern
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1454 // <which>: '/' search pat, '&' subst. pat
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1455 lp = virp->vir_line;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1456 if (lp[0] == '~' && (lp[1] == 'm' || lp[1] == 'M')) // new line type
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1457 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1458 if (lp[1] == 'M') // magic on
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1459 magic = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1460 if (lp[2] == 's')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1461 no_scs = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1462 if (lp[3] == 'L')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1463 off_line = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1464 if (lp[4] == 'E')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1465 off_end = SEARCH_END;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1466 lp += 5;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1467 off = getdigits(&lp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1468 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1469 if (lp[0] == '~') // use this pattern for last-used pattern
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1470 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1471 setlast = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1472 lp++;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1473 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1474 if (lp[0] == '/')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1475 idx = RE_SEARCH;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1476 else if (lp[0] == '&')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1477 idx = RE_SUBST;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1478 #ifdef FEAT_SEARCH_EXTRA
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1479 else if (lp[0] == 'h') // ~h: 'hlsearch' highlighting off
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1480 hlsearch_on = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1481 else if (lp[0] == 'H') // ~H: 'hlsearch' highlighting on
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1482 hlsearch_on = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1483 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1484 if (idx >= 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1485 {
17502
bc6088919610 patch 8.1.1749: Coverity warns for using negative index
Bram Moolenaar <Bram@vim.org>
parents: 17476
diff changeset
1486 spat = get_spat(idx);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1487 if (force || spat->pat == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1488 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1489 val = viminfo_readstring(virp, (int)(lp - virp->vir_line + 1),
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1490 TRUE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1491 if (val != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1492 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1493 set_last_search_pat(val, idx, magic, setlast);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1494 vim_free(val);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1495 spat->no_scs = no_scs;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1496 spat->off.line = off_line;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1497 spat->off.end = off_end;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1498 spat->off.off = off;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1499 #ifdef FEAT_SEARCH_EXTRA
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1500 if (setlast)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1501 set_no_hlsearch(!hlsearch_on);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1502 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1503 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1504 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1505 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1506 return viminfo_readline(virp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1507 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1508
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1509 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1510 wvsp_one(
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1511 FILE *fp, // file to write to
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1512 int idx, // spats[] index
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1513 char *s, // search pat
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1514 int sc) // dir char
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1515 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1516 spat_T *spat = get_spat(idx);
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1517 if (spat->pat == NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1518 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1519
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1520 fprintf(fp, _("\n# Last %sSearch Pattern:\n~"), s);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1521 // off.dir is not stored, it's reset to forward
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1522 fprintf(fp, "%c%c%c%c%ld%s%c",
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1523 spat->magic ? 'M' : 'm', // magic
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1524 spat->no_scs ? 's' : 'S', // smartcase
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1525 spat->off.line ? 'L' : 'l', // line offset
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1526 spat->off.end ? 'E' : 'e', // offset from end
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1527 spat->off.off, // offset
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1528 get_spat_last_idx() == idx ? "~" : "", // last used pat
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1529 sc);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1530 viminfo_writestring(fp, spat->pat);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1531 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1532
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1533 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1534 write_viminfo_search_pattern(FILE *fp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1535 {
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1536 if (get_viminfo_parameter('/') == 0)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1537 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1538
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1539 #ifdef FEAT_SEARCH_EXTRA
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1540 fprintf(fp, "\n# hlsearch on (H) or off (h):\n~%c",
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1541 (no_hlsearch || find_viminfo_parameter('h') != NULL) ? 'h' : 'H');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1542 #endif
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1543 wvsp_one(fp, RE_SEARCH, "", '/');
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1544 wvsp_one(fp, RE_SUBST, _("Substitute "), '&');
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1545 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1546
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1547 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1548 * Functions relating to reading/writing registers from viminfo
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1549 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1550
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1551 static yankreg_T *y_read_regs = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1552
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1553 #define REG_PREVIOUS 1
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1554 #define REG_EXEC 2
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1555
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1556 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1557 * Prepare for reading viminfo registers when writing viminfo later.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1558 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1559 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1560 prepare_viminfo_registers(void)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1561 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1562 y_read_regs = ALLOC_CLEAR_MULT(yankreg_T, NUM_REGISTERS);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1563 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1564
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1565 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1566 finish_viminfo_registers(void)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1567 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1568 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1569 int j;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1570
31827
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1571 if (y_read_regs == NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1572 return;
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1573
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1574 for (i = 0; i < NUM_REGISTERS; ++i)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1575 if (y_read_regs[i].y_array != NULL)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1576 {
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1577 for (j = 0; j < y_read_regs[i].y_size; j++)
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1578 vim_free(y_read_regs[i].y_array[j]);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1579 vim_free(y_read_regs[i].y_array);
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1580 }
1009c33499e7 patch 9.0.1246: code is indented more than necessary
Bram Moolenaar <Bram@vim.org>
parents: 31396
diff changeset
1581 VIM_CLEAR(y_read_regs);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1582 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1583
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1584 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1585 read_viminfo_register(vir_T *virp, int force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1586 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1587 int eof;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1588 int do_it = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1589 int size;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1590 int limit;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1591 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1592 int set_prev = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1593 char_u *str;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1594 char_u **array = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1595 int new_type = MCHAR; // init to shut up compiler
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1596 colnr_T new_width = 0; // init to shut up compiler
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1597 yankreg_T *y_current_p;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1598
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1599 // We only get here (hopefully) if line[0] == '"'
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1600 str = virp->vir_line + 1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1601
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1602 // If the line starts with "" this is the y_previous register.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1603 if (*str == '"')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1604 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1605 set_prev = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1606 str++;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1607 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1608
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1609 if (!ASCII_ISALNUM(*str) && *str != '-')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1610 {
26917
d91aea2a612c patch 8.2.3987: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26893
diff changeset
1611 if (viminfo_error("E577: ", _(e_illegal_register_name), virp->vir_line))
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1612 return TRUE; // too many errors, pretend end-of-file
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1613 do_it = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1614 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1615 get_yank_register(*str++, FALSE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1616 y_current_p = get_y_current();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1617 if (!force && y_current_p->y_array != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1618 do_it = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1619
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1620 if (*str == '@')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1621 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1622 // "x@: register x used for @@
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1623 if (force || get_execreg_lastc() == NUL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1624 set_execreg_lastc(str[-1]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1625 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1626
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1627 size = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1628 limit = 100; // Optimized for registers containing <= 100 lines
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1629 if (do_it)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1630 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1631 // Build the new register in array[].
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1632 // y_array is kept as-is until done.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1633 // The "do_it" flag is reset when something is wrong, in which case
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1634 // array[] needs to be freed.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1635 if (set_prev)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1636 set_y_previous(y_current_p);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1637 array = ALLOC_MULT(char_u *, limit);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1638 str = skipwhite(skiptowhite(str));
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1639 if (STRNCMP(str, "CHAR", 4) == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1640 new_type = MCHAR;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1641 else if (STRNCMP(str, "BLOCK", 5) == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1642 new_type = MBLOCK;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1643 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1644 new_type = MLINE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1645 // get the block width; if it's missing we get a zero, which is OK
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1646 str = skipwhite(skiptowhite(str));
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1647 new_width = getdigits(&str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1648 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1649
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1650 while (!(eof = viminfo_readline(virp))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1651 && (virp->vir_line[0] == TAB || virp->vir_line[0] == '<'))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1652 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1653 if (do_it)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1654 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1655 if (size == limit)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1656 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1657 char_u **new_array = (char_u **)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1658 alloc(limit * 2 * sizeof(char_u *));
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1659
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1660 if (new_array == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1661 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1662 do_it = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1663 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1664 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1665 for (i = 0; i < limit; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1666 new_array[i] = array[i];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1667 vim_free(array);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1668 array = new_array;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1669 limit *= 2;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1670 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1671 str = viminfo_readstring(virp, 1, TRUE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1672 if (str != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1673 array[size++] = str;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1674 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1675 // error, don't store the result
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1676 do_it = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1677 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1678 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1679
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1680 if (do_it)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1681 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1682 // free y_array[]
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1683 for (i = 0; i < y_current_p->y_size; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1684 vim_free(y_current_p->y_array[i]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1685 vim_free(y_current_p->y_array);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1686
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1687 y_current_p->y_type = new_type;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1688 y_current_p->y_width = new_width;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1689 y_current_p->y_size = size;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1690 y_current_p->y_time_set = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1691 if (size == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1692 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1693 y_current_p->y_array = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1694 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1695 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1696 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1697 // Move the lines from array[] to y_array[].
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1698 y_current_p->y_array = ALLOC_MULT(char_u *, size);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1699 for (i = 0; i < size; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1700 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1701 if (y_current_p->y_array == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1702 vim_free(array[i]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1703 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1704 y_current_p->y_array[i] = array[i];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1705 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1706 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1707 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1708 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1709 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1710 // Free array[] if it was filled.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1711 for (i = 0; i < size; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1712 vim_free(array[i]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1713 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1714 vim_free(array);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1715
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1716 return eof;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1717 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1718
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1719 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1720 * Accept a new style register line from the viminfo, store it when it's new.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1721 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1722 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1723 handle_viminfo_register(garray_T *values, int force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1724 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1725 bval_T *vp = (bval_T *)values->ga_data;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1726 int flags;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1727 int name;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1728 int type;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1729 int linecount;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1730 int width;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1731 time_t timestamp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1732 yankreg_T *y_ptr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1733 yankreg_T *y_regs_p = get_y_regs();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1734 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1735
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1736 // Check the format:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1737 // |{bartype},{flags},{name},{type},
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1738 // {linecount},{width},{timestamp},"line1","line2"
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1739 if (values->ga_len < 6
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1740 || vp[0].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1741 || vp[1].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1742 || vp[2].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1743 || vp[3].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1744 || vp[4].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1745 || vp[5].bv_type != BVAL_NR)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1746 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1747 flags = vp[0].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1748 name = vp[1].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1749 if (name < 0 || name >= NUM_REGISTERS)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1750 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1751 type = vp[2].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1752 if (type != MCHAR && type != MLINE && type != MBLOCK)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1753 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1754 linecount = vp[3].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1755 if (values->ga_len < 6 + linecount)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1756 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1757 width = vp[4].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1758 if (width < 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1759 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1760
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1761 if (y_read_regs != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1762 // Reading viminfo for merging and writing. Store the register
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1763 // content, don't update the current registers.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1764 y_ptr = &y_read_regs[name];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1765 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1766 y_ptr = &y_regs_p[name];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1767
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1768 // Do not overwrite unless forced or the timestamp is newer.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1769 timestamp = (time_t)vp[5].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1770 if (y_ptr->y_array != NULL && !force
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1771 && (timestamp == 0 || y_ptr->y_time_set > timestamp))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1772 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1773
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1774 if (y_ptr->y_array != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1775 for (i = 0; i < y_ptr->y_size; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1776 vim_free(y_ptr->y_array[i]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1777 vim_free(y_ptr->y_array);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1778
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1779 if (y_read_regs == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1780 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1781 if (flags & REG_PREVIOUS)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1782 set_y_previous(y_ptr);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1783 if ((flags & REG_EXEC) && (force || get_execreg_lastc() == NUL))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1784 set_execreg_lastc(get_register_name(name));
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1785 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1786 y_ptr->y_type = type;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1787 y_ptr->y_width = width;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1788 y_ptr->y_size = linecount;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1789 y_ptr->y_time_set = timestamp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1790 if (linecount == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1791 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1792 y_ptr->y_array = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1793 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1794 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1795 y_ptr->y_array = ALLOC_MULT(char_u *, linecount);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1796 if (y_ptr->y_array == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1797 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1798 y_ptr->y_size = 0; // ensure object state is consistent
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1799 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1800 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1801 for (i = 0; i < linecount; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1802 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1803 if (vp[i + 6].bv_allocated)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1804 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1805 y_ptr->y_array[i] = vp[i + 6].bv_string;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1806 vp[i + 6].bv_string = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1807 }
33006
29b2193466e0 patch 9.0.1795: Indentation issues
Christian Brabandt <cb@256bit.org>
parents: 32860
diff changeset
1808 else if (vp[i + 6].bv_type != BVAL_STRING)
29b2193466e0 patch 9.0.1795: Indentation issues
Christian Brabandt <cb@256bit.org>
parents: 32860
diff changeset
1809 {
29b2193466e0 patch 9.0.1795: Indentation issues
Christian Brabandt <cb@256bit.org>
parents: 32860
diff changeset
1810 free(y_ptr->y_array);
29b2193466e0 patch 9.0.1795: Indentation issues
Christian Brabandt <cb@256bit.org>
parents: 32860
diff changeset
1811 y_ptr->y_array = NULL;
29b2193466e0 patch 9.0.1795: Indentation issues
Christian Brabandt <cb@256bit.org>
parents: 32860
diff changeset
1812 }
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1813 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1814 y_ptr->y_array[i] = vim_strsave(vp[i + 6].bv_string);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1815 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1816 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1817
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1818 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1819 write_viminfo_registers(FILE *fp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1820 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1821 int i, j;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1822 char_u *type;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1823 char_u c;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1824 int num_lines;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1825 int max_num_lines;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1826 int max_kbyte;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1827 long len;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1828 yankreg_T *y_ptr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1829 yankreg_T *y_regs_p = get_y_regs();;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1830
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1831 fputs(_("\n# Registers:\n"), fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1832
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1833 // Get '<' value, use old '"' value if '<' is not found.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1834 max_num_lines = get_viminfo_parameter('<');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1835 if (max_num_lines < 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1836 max_num_lines = get_viminfo_parameter('"');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1837 if (max_num_lines == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1838 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1839 max_kbyte = get_viminfo_parameter('s');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1840 if (max_kbyte == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1841 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1842
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1843 for (i = 0; i < NUM_REGISTERS; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1844 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1845 #ifdef FEAT_CLIPBOARD
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1846 // Skip '*'/'+' register, we don't want them back next time
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1847 if (i == STAR_REGISTER || i == PLUS_REGISTER)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1848 continue;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1849 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1850 #ifdef FEAT_DND
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1851 // Neither do we want the '~' register
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1852 if (i == TILDE_REGISTER)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1853 continue;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1854 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1855 // When reading viminfo for merging and writing: Use the register from
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1856 // viminfo if it's newer.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1857 if (y_read_regs != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1858 && y_read_regs[i].y_array != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1859 && (y_regs_p[i].y_array == NULL ||
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1860 y_read_regs[i].y_time_set > y_regs_p[i].y_time_set))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1861 y_ptr = &y_read_regs[i];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1862 else if (y_regs_p[i].y_array == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1863 continue;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1864 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1865 y_ptr = &y_regs_p[i];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1866
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1867 // Skip empty registers.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1868 num_lines = y_ptr->y_size;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1869 if (num_lines == 0
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1870 || (num_lines == 1 && y_ptr->y_type == MCHAR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1871 && *y_ptr->y_array[0] == NUL))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1872 continue;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1873
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1874 if (max_kbyte > 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1875 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1876 // Skip register if there is more text than the maximum size.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1877 len = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1878 for (j = 0; j < num_lines; j++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1879 len += (long)STRLEN(y_ptr->y_array[j]) + 1L;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1880 if (len > (long)max_kbyte * 1024L)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1881 continue;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1882 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1883
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1884 switch (y_ptr->y_type)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1885 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1886 case MLINE:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1887 type = (char_u *)"LINE";
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1888 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1889 case MCHAR:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1890 type = (char_u *)"CHAR";
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1891 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1892 case MBLOCK:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1893 type = (char_u *)"BLOCK";
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1894 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1895 default:
26917
d91aea2a612c patch 8.2.3987: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26893
diff changeset
1896 semsg(_(e_unknown_register_type_nr), y_ptr->y_type);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1897 type = (char_u *)"LINE";
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1898 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1899 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1900 if (get_y_previous() == &y_regs_p[i])
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1901 fprintf(fp, "\"");
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1902 c = get_register_name(i);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1903 fprintf(fp, "\"%c", c);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1904 if (c == get_execreg_lastc())
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1905 fprintf(fp, "@");
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1906 fprintf(fp, "\t%s\t%d\n", type, (int)y_ptr->y_width);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1907
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1908 // If max_num_lines < 0, then we save ALL the lines in the register
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1909 if (max_num_lines > 0 && num_lines > max_num_lines)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1910 num_lines = max_num_lines;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1911 for (j = 0; j < num_lines; j++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1912 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1913 putc('\t', fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1914 viminfo_writestring(fp, y_ptr->y_array[j]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1915 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1916
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1917 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1918 int flags = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1919 int remaining;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1920
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1921 // New style with a bar line. Format:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1922 // |{bartype},{flags},{name},{type},
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1923 // {linecount},{width},{timestamp},"line1","line2"
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1924 // flags: REG_PREVIOUS - register is y_previous
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1925 // REG_EXEC - used for @@
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1926 if (get_y_previous() == &y_regs_p[i])
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1927 flags |= REG_PREVIOUS;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1928 if (c == get_execreg_lastc())
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1929 flags |= REG_EXEC;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1930 fprintf(fp, "|%d,%d,%d,%d,%d,%d,%ld", BARTYPE_REGISTER, flags,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1931 i, y_ptr->y_type, num_lines, (int)y_ptr->y_width,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1932 (long)y_ptr->y_time_set);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1933 // 11 chars for type/flags/name/type, 3 * 20 for numbers
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1934 remaining = LSIZE - 71;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1935 for (j = 0; j < num_lines; j++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1936 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1937 putc(',', fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1938 --remaining;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1939 remaining = barline_writestring(fp, y_ptr->y_array[j],
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1940 remaining);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1941 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1942 putc('\n', fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1943 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1944 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1945 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1946
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1947 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1948 * Functions relating to reading/writing marks from viminfo
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1949 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1950
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1951 static xfmark_T *vi_namedfm = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1952 static xfmark_T *vi_jumplist = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1953 static int vi_jumplist_len = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1954
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1955 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1956 write_one_mark(FILE *fp_out, int c, pos_T *pos)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1957 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1958 if (pos->lnum != 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1959 fprintf(fp_out, "\t%c\t%ld\t%d\n", c, (long)pos->lnum, (int)pos->col);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1960 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1961
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1962 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1963 write_buffer_marks(buf_T *buf, FILE *fp_out)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1964 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1965 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1966 pos_T pos;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1967
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1968 home_replace(NULL, buf->b_ffname, IObuff, IOSIZE, TRUE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1969 fprintf(fp_out, "\n> ");
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1970 viminfo_writestring(fp_out, IObuff);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1971
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1972 // Write the last used timestamp as the lnum of the non-existing mark '*'.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1973 // Older Vims will ignore it and/or copy it.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1974 pos.lnum = (linenr_T)buf->b_last_used;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1975 pos.col = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1976 write_one_mark(fp_out, '*', &pos);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1977
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1978 write_one_mark(fp_out, '"', &buf->b_last_cursor);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1979 write_one_mark(fp_out, '^', &buf->b_last_insert);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1980 write_one_mark(fp_out, '.', &buf->b_last_change);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1981 // changelist positions are stored oldest first
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1982 for (i = 0; i < buf->b_changelistlen; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1983 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1984 // skip duplicates
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1985 if (i == 0 || !EQUAL_POS(buf->b_changelist[i - 1],
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1986 buf->b_changelist[i]))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1987 write_one_mark(fp_out, '+', &buf->b_changelist[i]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1988 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1989 for (i = 0; i < NMARKS; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1990 write_one_mark(fp_out, 'a' + i, &buf->b_namedm[i]);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1991 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1992
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1993 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1994 * Return TRUE if marks for "buf" should not be written.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1995 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1996 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1997 skip_for_viminfo(buf_T *buf)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
1998 {
29849
6c7eddcce52c patch 9.0.0263: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 27490
diff changeset
1999 return bt_terminal(buf) || removable(buf->b_ffname);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2000 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2001
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2002 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2003 * Write all the named marks for all buffers.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2004 * When "buflist" is not NULL fill it with the buffers for which marks are to
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2005 * be written.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2006 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2007 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2008 write_viminfo_marks(FILE *fp_out, garray_T *buflist)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2009 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2010 buf_T *buf;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2011 int is_mark_set;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2012 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2013 win_T *win;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2014 tabpage_T *tp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2015
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2016 // Set b_last_cursor for the all buffers that have a window.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2017 FOR_ALL_TAB_WINDOWS(tp, win)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2018 set_last_cursor(win);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2019
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2020 fputs(_("\n# History of marks within files (newest to oldest):\n"), fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2021 FOR_ALL_BUFFERS(buf)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2022 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2023 // Only write something if buffer has been loaded and at least one
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2024 // mark is set.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2025 if (buf->b_marks_read)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2026 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2027 if (buf->b_last_cursor.lnum != 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2028 is_mark_set = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2029 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2030 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2031 is_mark_set = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2032 for (i = 0; i < NMARKS; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2033 if (buf->b_namedm[i].lnum != 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2034 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2035 is_mark_set = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2036 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2037 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2038 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2039 if (is_mark_set && buf->b_ffname != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2040 && buf->b_ffname[0] != NUL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2041 && !skip_for_viminfo(buf))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2042 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2043 if (buflist == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2044 write_buffer_marks(buf, fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2045 else if (ga_grow(buflist, 1) == OK)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2046 ((buf_T **)buflist->ga_data)[buflist->ga_len++] = buf;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2047 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2048 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2049 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2050 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2051
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2052 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2053 write_one_filemark(
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2054 FILE *fp,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2055 xfmark_T *fm,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2056 int c1,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2057 int c2)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2058 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2059 char_u *name;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2060
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2061 if (fm->fmark.mark.lnum == 0) // not set
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2062 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2063
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2064 if (fm->fmark.fnum != 0) // there is a buffer
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2065 name = buflist_nr2name(fm->fmark.fnum, TRUE, FALSE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2066 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2067 name = fm->fname; // use name from .viminfo
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2068 if (name != NULL && *name != NUL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2069 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2070 fprintf(fp, "%c%c %ld %ld ", c1, c2, (long)fm->fmark.mark.lnum,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2071 (long)fm->fmark.mark.col);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2072 viminfo_writestring(fp, name);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2073
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2074 // Barline: |{bartype},{name},{lnum},{col},{timestamp},{filename}
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2075 // size up to filename: 8 + 3 * 20
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2076 fprintf(fp, "|%d,%d,%ld,%ld,%ld,", BARTYPE_MARK, c2,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2077 (long)fm->fmark.mark.lnum, (long)fm->fmark.mark.col,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2078 (long)fm->time_set);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2079 barline_writestring(fp, name, LSIZE - 70);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2080 putc('\n', fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2081 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2082
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2083 if (fm->fmark.fnum != 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2084 vim_free(name);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2085 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2086
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2087 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2088 write_viminfo_filemarks(FILE *fp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2089 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2090 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2091 char_u *name;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2092 buf_T *buf;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2093 xfmark_T *namedfm_p = get_namedfm();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2094 xfmark_T *fm;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2095 int vi_idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2096 int idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2097
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2098 if (get_viminfo_parameter('f') == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2099 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2100
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2101 fputs(_("\n# File marks:\n"), fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2102
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2103 // Write the filemarks 'A - 'Z
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2104 for (i = 0; i < NMARKS; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2105 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2106 if (vi_namedfm != NULL
18979
de2d1820215a patch 8.2.0050: after deleting a file mark it is still in viminfo
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
2107 && (vi_namedfm[i].time_set > namedfm_p[i].time_set))
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2108 fm = &vi_namedfm[i];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2109 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2110 fm = &namedfm_p[i];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2111 write_one_filemark(fp, fm, '\'', i + 'A');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2112 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2113
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2114 // Find a mark that is the same file and position as the cursor.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2115 // That one, or else the last one is deleted.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2116 // Move '0 to '1, '1 to '2, etc. until the matching one or '9
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2117 // Set the '0 mark to current cursor position.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2118 if (curbuf->b_ffname != NULL && !skip_for_viminfo(curbuf))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2119 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2120 name = buflist_nr2name(curbuf->b_fnum, TRUE, FALSE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2121 for (i = NMARKS; i < NMARKS + EXTRA_MARKS - 1; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2122 if (namedfm_p[i].fmark.mark.lnum == curwin->w_cursor.lnum
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2123 && (namedfm_p[i].fname == NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2124 ? namedfm_p[i].fmark.fnum == curbuf->b_fnum
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2125 : (name != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2126 && STRCMP(name, namedfm_p[i].fname) == 0)))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2127 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2128 vim_free(name);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2129
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2130 vim_free(namedfm_p[i].fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2131 for ( ; i > NMARKS; --i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2132 namedfm_p[i] = namedfm_p[i - 1];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2133 namedfm_p[NMARKS].fmark.mark = curwin->w_cursor;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2134 namedfm_p[NMARKS].fmark.fnum = curbuf->b_fnum;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2135 namedfm_p[NMARKS].fname = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2136 namedfm_p[NMARKS].time_set = vim_time();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2137 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2138
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2139 // Write the filemarks '0 - '9. Newest (highest timestamp) first.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2140 vi_idx = NMARKS;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2141 idx = NMARKS;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2142 for (i = NMARKS; i < NMARKS + EXTRA_MARKS; i++)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2143 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2144 xfmark_T *vi_fm = vi_namedfm != NULL ? &vi_namedfm[vi_idx] : NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2145
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2146 if (vi_fm != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2147 && vi_fm->fmark.mark.lnum != 0
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2148 && (vi_fm->time_set > namedfm_p[idx].time_set
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2149 || namedfm_p[idx].fmark.mark.lnum == 0))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2150 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2151 fm = vi_fm;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2152 ++vi_idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2153 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2154 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2155 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2156 fm = &namedfm_p[idx++];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2157 if (vi_fm != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2158 && vi_fm->fmark.mark.lnum == fm->fmark.mark.lnum
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2159 && vi_fm->time_set == fm->time_set
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2160 && ((vi_fm->fmark.fnum != 0
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2161 && vi_fm->fmark.fnum == fm->fmark.fnum)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2162 || (vi_fm->fname != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2163 && fm->fname != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2164 && STRCMP(vi_fm->fname, fm->fname) == 0)))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2165 ++vi_idx; // skip duplicate
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2166 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2167 write_one_filemark(fp, fm, '\'', i - NMARKS + '0');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2168 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2169
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2170 // Write the jumplist with -'
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2171 fputs(_("\n# Jumplist (newest first):\n"), fp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2172 setpcmark(); // add current cursor position
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2173 cleanup_jumplist(curwin, FALSE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2174 vi_idx = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2175 idx = curwin->w_jumplistlen - 1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2176 for (i = 0; i < JUMPLISTSIZE; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2177 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2178 xfmark_T *vi_fm;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2179
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2180 fm = idx >= 0 ? &curwin->w_jumplist[idx] : NULL;
22029
2d6d70a913c1 patch 8.2.1564: a few remaining errors from ubsan
Bram Moolenaar <Bram@vim.org>
parents: 21580
diff changeset
2181 vi_fm = (vi_jumplist != NULL && vi_idx < vi_jumplist_len)
2d6d70a913c1 patch 8.2.1564: a few remaining errors from ubsan
Bram Moolenaar <Bram@vim.org>
parents: 21580
diff changeset
2182 ? &vi_jumplist[vi_idx] : NULL;
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2183 if (fm == NULL && vi_fm == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2184 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2185 if (fm == NULL || (vi_fm != NULL && fm->time_set < vi_fm->time_set))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2186 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2187 fm = vi_fm;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2188 ++vi_idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2189 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2190 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2191 --idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2192 if (fm->fmark.fnum == 0
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2193 || ((buf = buflist_findnr(fm->fmark.fnum)) != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2194 && !skip_for_viminfo(buf)))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2195 write_one_filemark(fp, fm, '-', '\'');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2196 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2197 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2198
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2199 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2200 * Compare functions for qsort() below, that compares b_last_used.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2201 */
18463
18d7337b6837 patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents: 18263
diff changeset
2202 int
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2203 buf_compare(const void *s1, const void *s2)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2204 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2205 buf_T *buf1 = *(buf_T **)s1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2206 buf_T *buf2 = *(buf_T **)s2;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2207
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2208 if (buf1->b_last_used == buf2->b_last_used)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2209 return 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2210 return buf1->b_last_used > buf2->b_last_used ? -1 : 1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2211 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2212
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2213 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2214 * Handle marks in the viminfo file:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2215 * fp_out != NULL: copy marks, in time order with buffers in "buflist".
23903
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2216 * fp_out == NULL && (flags & VIF_WANT_MARKS): read marks for curbuf
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2217 * fp_out == NULL && (flags & VIF_ONLY_CURBUF): bail out after curbuf marks
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2218 * fp_out == NULL && (flags & VIF_GET_OLDFILES | VIF_FORCEIT): fill v:oldfiles
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2219 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2220 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2221 copy_viminfo_marks(
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2222 vir_T *virp,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2223 FILE *fp_out,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2224 garray_T *buflist,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2225 int eof,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2226 int flags)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2227 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2228 char_u *line = virp->vir_line;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2229 buf_T *buf;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2230 int num_marked_files;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2231 int load_marks;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2232 int copy_marks_out;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2233 char_u *str;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2234 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2235 char_u *p;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2236 char_u *name_buf;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2237 pos_T pos;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2238 #ifdef FEAT_EVAL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2239 list_T *list = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2240 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2241 int count = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2242 int buflist_used = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2243 buf_T *buflist_buf = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2244
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2245 if ((name_buf = alloc(LSIZE)) == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2246 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2247 *name_buf = NUL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2248
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2249 if (fp_out != NULL && buflist->ga_len > 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2250 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2251 // Sort the list of buffers on b_last_used.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2252 qsort(buflist->ga_data, (size_t)buflist->ga_len,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2253 sizeof(buf_T *), buf_compare);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2254 buflist_buf = ((buf_T **)buflist->ga_data)[0];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2255 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2256
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2257 #ifdef FEAT_EVAL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2258 if (fp_out == NULL && (flags & (VIF_GET_OLDFILES | VIF_FORCEIT)))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2259 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2260 list = list_alloc();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2261 if (list != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2262 set_vim_var_list(VV_OLDFILES, list);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2263 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2264 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2265
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2266 num_marked_files = get_viminfo_parameter('\'');
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2267 while (!eof && (count < num_marked_files || fp_out == NULL))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2268 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2269 if (line[0] != '>')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2270 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2271 if (line[0] != '\n' && line[0] != '\r' && line[0] != '#')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2272 {
26917
d91aea2a612c patch 8.2.3987: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26893
diff changeset
2273 if (viminfo_error("E576: ", _(e_nonr_missing_gt), line))
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2274 break; // too many errors, return now
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2275 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2276 eof = vim_fgets(line, LSIZE, virp->vir_fd);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2277 continue; // Skip this dud line
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2278 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2279
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2280 // Handle long line and translate escaped characters.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2281 // Find file name, set str to start.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2282 // Ignore leading and trailing white space.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2283 str = skipwhite(line + 1);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2284 str = viminfo_readstring(virp, (int)(str - virp->vir_line), FALSE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2285 if (str == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2286 continue;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2287 p = str + STRLEN(str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2288 while (p != str && (*p == NUL || vim_isspace(*p)))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2289 p--;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2290 if (*p)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2291 p++;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2292 *p = NUL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2293
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2294 #ifdef FEAT_EVAL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2295 if (list != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2296 list_append_string(list, str, -1);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2297 #endif
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2298
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2299 // If fp_out == NULL, load marks for current buffer.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2300 // If fp_out != NULL, copy marks for buffers not in buflist.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2301 load_marks = copy_marks_out = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2302 if (fp_out == NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2303 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2304 if ((flags & VIF_WANT_MARKS) && curbuf->b_ffname != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2305 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2306 if (*name_buf == NUL) // only need to do this once
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2307 home_replace(NULL, curbuf->b_ffname, name_buf, LSIZE, TRUE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2308 if (fnamecmp(str, name_buf) == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2309 load_marks = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2310 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2311 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2312 else // fp_out != NULL
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2313 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2314 // This is slow if there are many buffers!!
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2315 FOR_ALL_BUFFERS(buf)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2316 if (buf->b_ffname != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2317 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2318 home_replace(NULL, buf->b_ffname, name_buf, LSIZE, TRUE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2319 if (fnamecmp(str, name_buf) == 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2320 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2321 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2322
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2323 // Copy marks if the buffer has not been loaded.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2324 if (buf == NULL || !buf->b_marks_read)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2325 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2326 int did_read_line = FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2327
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2328 if (buflist_buf != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2329 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2330 // Read the next line. If it has the "*" mark compare the
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2331 // time stamps. Write entries from "buflist" that are
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2332 // newer.
30077
d45ee1f829ba patch 9.0.0376: clang warns for dead assignments
Bram Moolenaar <Bram@vim.org>
parents: 29960
diff changeset
2333 if (!viminfo_readline(virp) && line[0] == TAB)
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2334 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2335 did_read_line = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2336 if (line[1] == '*')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2337 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2338 long ltime;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2339
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2340 sscanf((char *)line + 2, "%ld ", &ltime);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2341 while ((time_T)ltime < buflist_buf->b_last_used)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2342 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2343 write_buffer_marks(buflist_buf, fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2344 if (++count >= num_marked_files)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2345 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2346 if (++buflist_used == buflist->ga_len)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2347 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2348 buflist_buf = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2349 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2350 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2351 buflist_buf =
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2352 ((buf_T **)buflist->ga_data)[buflist_used];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2353 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2354 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2355 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2356 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2357 // No timestamp, must be written by an older Vim.
18498
9e6d5a4abb1c patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents: 18463
diff changeset
2358 // Assume all remaining buffers are older than
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2359 // ours.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2360 while (count < num_marked_files
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2361 && buflist_used < buflist->ga_len)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2362 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2363 buflist_buf = ((buf_T **)buflist->ga_data)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2364 [buflist_used++];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2365 write_buffer_marks(buflist_buf, fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2366 ++count;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2367 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2368 buflist_buf = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2369 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2370
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2371 if (count >= num_marked_files)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2372 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2373 vim_free(str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2374 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2375 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2376 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2377 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2378
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2379 fputs("\n> ", fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2380 viminfo_writestring(fp_out, str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2381 if (did_read_line)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2382 fputs((char *)line, fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2383
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2384 count++;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2385 copy_marks_out = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2386 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2387 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2388 vim_free(str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2389
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2390 pos.coladd = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2391 while (!(eof = viminfo_readline(virp)) && line[0] == TAB)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2392 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2393 if (load_marks)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2394 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2395 if (line[1] != NUL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2396 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2397 unsigned u;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2398
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2399 sscanf((char *)line + 2, "%ld %u", &pos.lnum, &u);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2400 pos.col = u;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2401 switch (line[1])
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2402 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2403 case '"': curbuf->b_last_cursor = pos; break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2404 case '^': curbuf->b_last_insert = pos; break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2405 case '.': curbuf->b_last_change = pos; break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2406 case '+':
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2407 // changelist positions are stored oldest
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2408 // first
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2409 if (curbuf->b_changelistlen == JUMPLISTSIZE)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2410 // list is full, remove oldest entry
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2411 mch_memmove(curbuf->b_changelist,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2412 curbuf->b_changelist + 1,
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2413 sizeof(pos_T) * (JUMPLISTSIZE - 1));
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2414 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2415 ++curbuf->b_changelistlen;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2416 curbuf->b_changelist[
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2417 curbuf->b_changelistlen - 1] = pos;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2418 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2419
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2420 // Using the line number for the last-used
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2421 // timestamp.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2422 case '*': curbuf->b_last_used = pos.lnum; break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2423
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2424 default: if ((i = line[1] - 'a') >= 0 && i < NMARKS)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2425 curbuf->b_namedm[i] = pos;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2426 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2427 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2428 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2429 else if (copy_marks_out)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2430 fputs((char *)line, fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2431 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2432
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2433 if (load_marks)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2434 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2435 win_T *wp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2436
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2437 FOR_ALL_WINDOWS(wp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2438 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2439 if (wp->w_buffer == curbuf)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2440 wp->w_changelistidx = curbuf->b_changelistlen;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2441 }
23903
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2442 if (flags & VIF_ONLY_CURBUF)
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2443 break;
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2444 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2445 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2446
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2447 if (fp_out != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2448 // Write any remaining entries from buflist.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2449 while (count < num_marked_files && buflist_used < buflist->ga_len)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2450 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2451 buflist_buf = ((buf_T **)buflist->ga_data)[buflist_used++];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2452 write_buffer_marks(buflist_buf, fp_out);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2453 ++count;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2454 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2455
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2456 vim_free(name_buf);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2457 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2458
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2459 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2460 * Read marks for the current buffer from the viminfo file, when we support
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2461 * buffer marks and the buffer has a name.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2462 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2463 void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2464 check_marks_read(void)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2465 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2466 if (!curbuf->b_marks_read && get_viminfo_parameter('\'') > 0
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2467 && curbuf->b_ffname != NULL)
23903
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2468 read_viminfo(NULL, VIF_WANT_MARKS | VIF_ONLY_CURBUF);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2469
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2470 // Always set b_marks_read; needed when 'viminfo' is changed to include
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2471 // the ' parameter after opening a buffer.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2472 curbuf->b_marks_read = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2473 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2474
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2475 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2476 read_viminfo_filemark(vir_T *virp, int force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2477 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2478 char_u *str;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2479 xfmark_T *namedfm_p = get_namedfm();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2480 xfmark_T *fm;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2481 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2482
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2483 // We only get here if line[0] == '\'' or '-'.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2484 // Illegal mark names are ignored (for future expansion).
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2485 str = virp->vir_line + 1;
27490
fb4c30606b4a patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2486 if (*str <= 127
fb4c30606b4a patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents: 27028
diff changeset
2487 && ((*virp->vir_line == '\''
34074
1629cc65d78d patch 9.1.0006: is*() and to*() function may be unsafe
Christian Brabandt <cb@256bit.org>
parents: 33678
diff changeset
2488 && (VIM_ISDIGIT(*str) || SAFE_isupper(*str)))
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2489 || (*virp->vir_line == '-' && *str == '\'')))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2490 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2491 if (*str == '\'')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2492 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2493 // If the jumplist isn't full insert fmark as oldest entry
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2494 if (curwin->w_jumplistlen == JUMPLISTSIZE)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2495 fm = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2496 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2497 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2498 for (i = curwin->w_jumplistlen; i > 0; --i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2499 curwin->w_jumplist[i] = curwin->w_jumplist[i - 1];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2500 ++curwin->w_jumplistidx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2501 ++curwin->w_jumplistlen;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2502 fm = &curwin->w_jumplist[0];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2503 fm->fmark.mark.lnum = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2504 fm->fname = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2505 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2506 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2507 else if (VIM_ISDIGIT(*str))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2508 fm = &namedfm_p[*str - '0' + NMARKS];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2509 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2510 fm = &namedfm_p[*str - 'A'];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2511 if (fm != NULL && (fm->fmark.mark.lnum == 0 || force))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2512 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2513 str = skipwhite(str + 1);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2514 fm->fmark.mark.lnum = getdigits(&str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2515 str = skipwhite(str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2516 fm->fmark.mark.col = getdigits(&str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2517 fm->fmark.mark.coladd = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2518 fm->fmark.fnum = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2519 str = skipwhite(str);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2520 vim_free(fm->fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2521 fm->fname = viminfo_readstring(virp, (int)(str - virp->vir_line),
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2522 FALSE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2523 fm->time_set = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2524 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2525 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2526 return vim_fgets(virp->vir_line, LSIZE, virp->vir_fd);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2527 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2528
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2529 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2530 * Prepare for reading viminfo marks when writing viminfo later.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2531 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2532 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2533 prepare_viminfo_marks(void)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2534 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2535 vi_namedfm = ALLOC_CLEAR_MULT(xfmark_T, NMARKS + EXTRA_MARKS);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2536 vi_jumplist = ALLOC_CLEAR_MULT(xfmark_T, JUMPLISTSIZE);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2537 vi_jumplist_len = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2538 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2539
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2540 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2541 finish_viminfo_marks(void)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2542 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2543 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2544
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2545 if (vi_namedfm != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2546 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2547 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2548 vim_free(vi_namedfm[i].fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2549 VIM_CLEAR(vi_namedfm);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2550 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2551 if (vi_jumplist != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2552 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2553 for (i = 0; i < vi_jumplist_len; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2554 vim_free(vi_jumplist[i].fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2555 VIM_CLEAR(vi_jumplist);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2556 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2557 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2558
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2559 /*
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2560 * Accept a new style mark line from the viminfo, store it when it's new.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2561 */
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2562 static void
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2563 handle_viminfo_mark(garray_T *values, int force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2564 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2565 bval_T *vp = (bval_T *)values->ga_data;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2566 int name;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2567 linenr_T lnum;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2568 colnr_T col;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2569 time_t timestamp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2570 xfmark_T *fm = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2571
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2572 // Check the format:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2573 // |{bartype},{name},{lnum},{col},{timestamp},{filename}
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2574 if (values->ga_len < 5
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2575 || vp[0].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2576 || vp[1].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2577 || vp[2].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2578 || vp[3].bv_type != BVAL_NR
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2579 || vp[4].bv_type != BVAL_STRING)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2580 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2581
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2582 name = vp[0].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2583 if (name != '\'' && !VIM_ISDIGIT(name) && !ASCII_ISUPPER(name))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2584 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2585 lnum = vp[1].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2586 col = vp[2].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2587 if (lnum <= 0 || col < 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2588 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2589 timestamp = (time_t)vp[3].bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2590
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2591 if (name == '\'')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2592 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2593 if (vi_jumplist != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2594 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2595 if (vi_jumplist_len < JUMPLISTSIZE)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2596 fm = &vi_jumplist[vi_jumplist_len++];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2597 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2598 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2599 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2600 int idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2601 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2602
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2603 // If we have a timestamp insert it in the right place.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2604 if (timestamp != 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2605 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2606 for (idx = curwin->w_jumplistlen - 1; idx >= 0; --idx)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2607 if (curwin->w_jumplist[idx].time_set < timestamp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2608 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2609 ++idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2610 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2611 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2612 // idx cannot be zero now
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2613 if (idx < 0 && curwin->w_jumplistlen < JUMPLISTSIZE)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2614 // insert as the oldest entry
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2615 idx = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2616 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2617 else if (curwin->w_jumplistlen < JUMPLISTSIZE)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2618 // insert as oldest entry
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2619 idx = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2620 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2621 idx = -1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2622
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2623 if (idx >= 0)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2624 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2625 if (curwin->w_jumplistlen == JUMPLISTSIZE)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2626 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2627 // Drop the oldest entry.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2628 --idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2629 vim_free(curwin->w_jumplist[0].fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2630 for (i = 0; i < idx; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2631 curwin->w_jumplist[i] = curwin->w_jumplist[i + 1];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2632 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2633 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2634 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2635 // Move newer entries forward.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2636 for (i = curwin->w_jumplistlen; i > idx; --i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2637 curwin->w_jumplist[i] = curwin->w_jumplist[i - 1];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2638 ++curwin->w_jumplistidx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2639 ++curwin->w_jumplistlen;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2640 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2641 fm = &curwin->w_jumplist[idx];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2642 fm->fmark.mark.lnum = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2643 fm->fname = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2644 fm->time_set = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2645 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2646 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2647 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2648 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2649 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2650 int idx;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2651 xfmark_T *namedfm_p = get_namedfm();
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2652
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2653 if (VIM_ISDIGIT(name))
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2654 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2655 if (vi_namedfm != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2656 idx = name - '0' + NMARKS;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2657 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2658 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2659 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2660
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2661 // Do not use the name from the viminfo file, insert in time
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2662 // order.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2663 for (idx = NMARKS; idx < NMARKS + EXTRA_MARKS; ++idx)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2664 if (namedfm_p[idx].time_set < timestamp)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2665 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2666 if (idx == NMARKS + EXTRA_MARKS)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2667 // All existing entries are newer.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2668 return;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2669 i = NMARKS + EXTRA_MARKS - 1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2670
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2671 vim_free(namedfm_p[i].fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2672 for ( ; i > idx; --i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2673 namedfm_p[i] = namedfm_p[i - 1];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2674 namedfm_p[idx].fname = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2675 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2676 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2677 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2678 idx = name - 'A';
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2679 if (vi_namedfm != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2680 fm = &vi_namedfm[idx];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2681 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2682 fm = &namedfm_p[idx];
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2683 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2684
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2685 if (fm != NULL)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2686 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2687 if (vi_namedfm != NULL || fm->fmark.mark.lnum == 0
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2688 || fm->time_set < timestamp || force)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2689 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2690 fm->fmark.mark.lnum = lnum;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2691 fm->fmark.mark.col = col;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2692 fm->fmark.mark.coladd = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2693 fm->fmark.fnum = 0;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2694 vim_free(fm->fname);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2695 if (vp[4].bv_allocated)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2696 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2697 fm->fname = vp[4].bv_string;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2698 vp[4].bv_string = NULL;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2699 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2700 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2701 fm->fname = vim_strsave(vp[4].bv_string);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2702 fm->time_set = timestamp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2703 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2704 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2705 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2706
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2707 static int
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2708 read_viminfo_barline(vir_T *virp, int got_encoding, int force, int writing)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2709 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2710 char_u *p = virp->vir_line + 1;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2711 int bartype;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2712 garray_T values;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2713 bval_T *vp;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2714 int i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2715 int read_next = TRUE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2716
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2717 // The format is: |{bartype},{value},...
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2718 // For a very long string:
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2719 // |{bartype},>{length of "{text}{text2}"}
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2720 // |<{text1}
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2721 // |<{text2},{value}
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2722 // For a long line not using a string
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2723 // |{bartype},{lots of values},>
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
2724 // |<{value},{value}
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2725 if (*p == '<')
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2726 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2727 // Continuation line of an unrecognized item.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2728 if (writing)
27022
eebbcc83fb75 patch 8.2.4040: keeping track of allocated lines is too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26966
diff changeset
2729 ga_copy_string(&virp->vir_barlines, virp->vir_line);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2730 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2731 else
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2732 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2733 ga_init2(&values, sizeof(bval_T), 20);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2734 bartype = getdigits(&p);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2735 switch (bartype)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2736 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2737 case BARTYPE_VERSION:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2738 // Only use the version when it comes before the encoding.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2739 // If it comes later it was copied by a Vim version that
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2740 // doesn't understand the version.
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2741 if (!got_encoding)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2742 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2743 read_next = barline_parse(virp, p, &values);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2744 vp = (bval_T *)values.ga_data;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2745 if (values.ga_len > 0 && vp->bv_type == BVAL_NR)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2746 virp->vir_version = vp->bv_nr;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2747 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2748 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2749
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2750 case BARTYPE_HISTORY:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2751 read_next = barline_parse(virp, p, &values);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2752 handle_viminfo_history(&values, writing);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2753 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2754
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2755 case BARTYPE_REGISTER:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2756 read_next = barline_parse(virp, p, &values);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2757 handle_viminfo_register(&values, force);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2758 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2759
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2760 case BARTYPE_MARK:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2761 read_next = barline_parse(virp, p, &values);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2762 handle_viminfo_mark(&values, force);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2763 break;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2764
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2765 default:
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2766 // copy unrecognized line (for future use)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2767 if (writing)
27022
eebbcc83fb75 patch 8.2.4040: keeping track of allocated lines is too complicated
Bram Moolenaar <Bram@vim.org>
parents: 26966
diff changeset
2768 ga_copy_string(&virp->vir_barlines, virp->vir_line);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2769 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2770 for (i = 0; i < values.ga_len; ++i)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2771 {
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2772 vp = (bval_T *)values.ga_data + i;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2773 if (vp->bv_type == BVAL_STRING && vp->bv_allocated)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2774 vim_free(vp->bv_string);
19364
b7abf45d527b patch 8.2.0240: using memory after it was freed
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
2775 vim_free(vp->bv_tofree);
17476
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2776 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2777 ga_clear(&values);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2778 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2779
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2780 if (read_next)
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2781 return viminfo_readline(virp);
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2782 return FALSE;
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2783 }
d4b2a212fa2f patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents: 17466
diff changeset
2784
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2785 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2786 * read_viminfo_up_to_marks() -- Only called from do_viminfo(). Reads in the
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2787 * first part of the viminfo file which contains everything but the marks that
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2788 * are local to a file. Returns TRUE when end-of-file is reached. -- webb
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2789 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2790 static int
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2791 read_viminfo_up_to_marks(
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2792 vir_T *virp,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2793 int forceit,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2794 int writing)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2795 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2796 int eof;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2797 buf_T *buf;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2798 int got_encoding = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2799
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2800 prepare_viminfo_history(forceit ? 9999 : 0, writing);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2801
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2802 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2803 while (!eof && virp->vir_line[0] != '>')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2804 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2805 switch (virp->vir_line[0])
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2806 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2807 // Characters reserved for future expansion, ignored now
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2808 case '+': // "+40 /path/dir file", for running vim without args
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2809 case '^': // to be defined
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2810 case '<': // long line - ignored
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2811 // A comment or empty line.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2812 case NUL:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2813 case '\r':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2814 case '\n':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2815 case '#':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2816 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2817 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2818 case '|':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2819 eof = read_viminfo_barline(virp, got_encoding,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2820 forceit, writing);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2821 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2822 case '*': // "*encoding=value"
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2823 got_encoding = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2824 eof = viminfo_encoding(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2825 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2826 case '!': // global variable
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2827 #ifdef FEAT_EVAL
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2828 eof = read_viminfo_varlist(virp, writing);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2829 #else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2830 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2831 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2832 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2833 case '%': // entry for buffer list
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2834 eof = read_viminfo_bufferlist(virp, writing);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2835 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2836 case '"':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2837 // When registers are in bar lines skip the old style register
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2838 // lines.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2839 if (virp->vir_version < VIMINFO_VERSION_WITH_REGISTERS)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2840 eof = read_viminfo_register(virp, forceit);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2841 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2842 do {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2843 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2844 } while (!eof && (virp->vir_line[0] == TAB
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2845 || virp->vir_line[0] == '<'));
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2846 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2847 case '/': // Search string
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2848 case '&': // Substitute search string
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2849 case '~': // Last search string, followed by '/' or '&'
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2850 eof = read_viminfo_search_pattern(virp, forceit);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2851 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2852 case '$':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2853 eof = read_viminfo_sub_string(virp, forceit);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2854 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2855 case ':':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2856 case '?':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2857 case '=':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2858 case '@':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2859 // When history is in bar lines skip the old style history
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2860 // lines.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2861 if (virp->vir_version < VIMINFO_VERSION_WITH_HISTORY)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2862 eof = read_viminfo_history(virp, writing);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2863 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2864 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2865 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2866 case '-':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2867 case '\'':
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2868 // When file marks are in bar lines skip the old style lines.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2869 if (virp->vir_version < VIMINFO_VERSION_WITH_MARKS)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2870 eof = read_viminfo_filemark(virp, forceit);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2871 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2872 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2873 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2874 default:
26917
d91aea2a612c patch 8.2.3987: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26893
diff changeset
2875 if (viminfo_error("E575: ", _(e_illegal_starting_char),
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2876 virp->vir_line))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2877 eof = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2878 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2879 eof = viminfo_readline(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2880 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2881 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2882 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2883
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2884 // Finish reading history items.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2885 if (!writing)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2886 finish_viminfo_history(virp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2887
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2888 // Change file names to buffer numbers for fmarks.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2889 FOR_ALL_BUFFERS(buf)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2890 fmarks_check_names(buf);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2891
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2892 return eof;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2893 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2894
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2895 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2896 * do_viminfo() -- Should only be called from read_viminfo() & write_viminfo().
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2897 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2898 static void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2899 do_viminfo(FILE *fp_in, FILE *fp_out, int flags)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2900 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2901 int eof = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2902 vir_T vir;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2903 int merge = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2904 int do_copy_marks = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2905 garray_T buflist;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2906
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2907 if ((vir.vir_line = alloc(LSIZE)) == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2908 return;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2909 vir.vir_fd = fp_in;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2910 vir.vir_conv.vc_type = CONV_NONE;
27028
c9474ae175f4 patch 8.2.4043: using int for second argument of ga_init2()
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
2911 ga_init2(&vir.vir_barlines, sizeof(char_u *), 100);
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2912 vir.vir_version = -1;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2913
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2914 if (fp_in != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2915 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2916 if (flags & VIF_WANT_INFO)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2917 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2918 if (fp_out != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2919 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2920 // Registers and marks are read and kept separate from what
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2921 // this Vim is using. They are merged when writing.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2922 prepare_viminfo_registers();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2923 prepare_viminfo_marks();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2924 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2925
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2926 eof = read_viminfo_up_to_marks(&vir,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2927 flags & VIF_FORCEIT, fp_out != NULL);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2928 merge = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2929 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2930 else if (flags != 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2931 // Skip info, find start of marks
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2932 while (!(eof = viminfo_readline(&vir))
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2933 && vir.vir_line[0] != '>')
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2934 ;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2935
23903
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2936 do_copy_marks = (flags & (VIF_WANT_MARKS | VIF_ONLY_CURBUF
402f1d8653c1 patch 8.2.2494: ":rviminfo!" clears most of oldfiles
Bram Moolenaar <Bram@vim.org>
parents: 22029
diff changeset
2937 | VIF_GET_OLDFILES | VIF_FORCEIT));
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2938 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2939
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2940 if (fp_out != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2941 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2942 // Write the info:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2943 fprintf(fp_out, _("# This viminfo file was generated by Vim %s.\n"),
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2944 VIM_VERSION_MEDIUM);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2945 fputs(_("# You may edit it if you're careful!\n\n"), fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2946 write_viminfo_version(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2947 fputs(_("# Value of 'encoding' when this file was written\n"), fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2948 fprintf(fp_out, "*encoding=%s\n\n", p_enc);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2949 write_viminfo_search_pattern(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2950 write_viminfo_sub_string(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2951 write_viminfo_history(fp_out, merge);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2952 write_viminfo_registers(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2953 finish_viminfo_registers();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2954 #ifdef FEAT_EVAL
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2955 write_viminfo_varlist(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2956 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2957 write_viminfo_filemarks(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2958 finish_viminfo_marks();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2959 write_viminfo_bufferlist(fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2960 write_viminfo_barlines(&vir, fp_out);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2961
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2962 if (do_copy_marks)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2963 ga_init2(&buflist, sizeof(buf_T *), 50);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2964 write_viminfo_marks(fp_out, do_copy_marks ? &buflist : NULL);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2965 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2966
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2967 if (do_copy_marks)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2968 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2969 copy_viminfo_marks(&vir, fp_out, &buflist, eof, flags);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2970 if (fp_out != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2971 ga_clear(&buflist);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2972 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2973
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2974 vim_free(vir.vir_line);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2975 if (vir.vir_conv.vc_type != CONV_NONE)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2976 convert_setup(&vir.vir_conv, NULL, NULL);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2977 ga_clear_strings(&vir.vir_barlines);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2978 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2979
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2980 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2981 * read_viminfo() -- Read the viminfo file. Registers etc. which are already
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2982 * set are not over-written unless "flags" includes VIF_FORCEIT. -- webb
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2983 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2984 int
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2985 read_viminfo(
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2986 char_u *file, // file name or NULL to use default name
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2987 int flags) // VIF_WANT_INFO et al.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2988 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2989 FILE *fp;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2990 char_u *fname;
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
2991 stat_T st; // mch_stat() of existing viminfo file
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2992
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2993 if (no_viminfo())
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2994 return FAIL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2995
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2996 fname = viminfo_filename(file); // get file name in allocated buffer
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2997 if (fname == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2998 return FAIL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2999 fp = mch_fopen((char *)fname, READBIN);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3000
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3001 if (p_verbose > 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3002 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3003 verbose_enter();
19760
9daed26b788b patch 8.2.0436: no warnings for incorrect printf arguments
Bram Moolenaar <Bram@vim.org>
parents: 19364
diff changeset
3004 smsg(_("Reading viminfo file \"%s\"%s%s%s%s"),
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3005 fname,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3006 (flags & VIF_WANT_INFO) ? _(" info") : "",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3007 (flags & VIF_WANT_MARKS) ? _(" marks") : "",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3008 (flags & VIF_GET_OLDFILES) ? _(" oldfiles") : "",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3009 fp == NULL ? _(" FAILED") : "");
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3010 verbose_leave();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3011 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3012
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3013 vim_free(fname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3014 if (fp == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3015 return FAIL;
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3016 if (mch_fstat(fileno(fp), &st) < 0 || S_ISDIR(st.st_mode))
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3017 {
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3018 fclose(fp);
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3019 return FAIL;
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3020 }
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3021
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3022 viminfo_errcnt = 0;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3023 do_viminfo(fp, NULL, flags);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3024
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3025 fclose(fp);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3026 return OK;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3027 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3028
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3029 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3030 * Write the viminfo file. The old one is read in first so that effectively a
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3031 * merge of current info and old info is done. This allows multiple vims to
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3032 * run simultaneously, without losing any marks etc.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3033 * If "forceit" is TRUE, then the old file is not read in, and only internal
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3034 * info is written to the file.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3035 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3036 void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3037 write_viminfo(char_u *file, int forceit)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3038 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3039 char_u *fname;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3040 FILE *fp_in = NULL; // input viminfo file, if any
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3041 FILE *fp_out = NULL; // output viminfo file
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3042 char_u *tempname = NULL; // name of temp viminfo file
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3043 stat_T st_new; // mch_stat() of potential new file
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3044 stat_T st_old; // mch_stat() of existing viminfo file
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3045 #if defined(UNIX) || defined(VMS)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3046 mode_t umask_save;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3047 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3048 #ifdef UNIX
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3049 int shortname = FALSE; // use 8.3 file name
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3050 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3051 #ifdef MSWIN
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3052 int hidden = FALSE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3053 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3054
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3055 if (no_viminfo())
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3056 return;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3057
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3058 fname = viminfo_filename(file); // may set to default if NULL
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3059 if (fname == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3060 return;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3061
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3062 fp_in = mch_fopen((char *)fname, READBIN);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3063 if (fp_in == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3064 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3065 int fd;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3066
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3067 // if it does exist, but we can't read it, don't try writing
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3068 if (mch_stat((char *)fname, &st_new) == 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3069 goto end;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3070
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3071 // Create the new .viminfo non-accessible for others, because it may
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3072 // contain text from non-accessible documents. It is up to the user to
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3073 // widen access (e.g. to a group). This may also fail if there is a
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3074 // race condition, then just give up.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3075 fd = mch_open((char *)fname,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3076 O_CREAT|O_EXTRA|O_EXCL|O_WRONLY|O_NOFOLLOW, 0600);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3077 if (fd < 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3078 goto end;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3079 fp_out = fdopen(fd, WRITEBIN);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3080 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3081 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3082 {
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3083 // There is an existing viminfo file. Create a temporary file to
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3084 // write the new viminfo into, in the same directory as the
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3085 // existing viminfo file, which will be renamed once all writing is
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3086 // successful.
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3087 if (mch_fstat(fileno(fp_in), &st_old) < 0
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3088 || S_ISDIR(st_old.st_mode)
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3089 #ifdef UNIX
21580
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3090 // For Unix we check the owner of the file. It's not very nice
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3091 // to overwrite a user's viminfo file after a "su root", with a
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3092 // viminfo file that the user can't read.
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3093 || (getuid() != ROOT_UID
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3094 && !(st_old.st_uid == getuid()
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3095 ? (st_old.st_mode & 0200)
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3096 : (st_old.st_gid == getgid()
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3097 ? (st_old.st_mode & 0020)
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3098 : (st_old.st_mode & 0002))))
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3099 #endif
93dae47699fb patch 8.2.1340: some tests fail on Cirrus CI and/or with FreeBSD
Bram Moolenaar <Bram@vim.org>
parents: 20735
diff changeset
3100 )
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3101 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3102 int tt = msg_didany;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3103
29960
4fcf816aa806 patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 29849
diff changeset
3104 // avoid a wait_return() for this message, it's annoying
26757
3a2b222107a6 patch 8.2.3907: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
3105 semsg(_(e_viminfo_file_is_not_writable_str), fname);
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3106 msg_didany = tt;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3107 fclose(fp_in);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3108 goto end;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3109 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3110 #ifdef MSWIN
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3111 // Get the file attributes of the existing viminfo file.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3112 hidden = mch_ishidden(fname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3113 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3114
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3115 // Make tempname, find one that does not exist yet.
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3116 // Beware of a race condition: If someone logs out and all Vim
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3117 // instances exit at the same time a temp file might be created between
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3118 // stat() and open(). Use mch_open() with O_EXCL to avoid that.
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3119 // May try twice: Once normal and once with shortname set, just in
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3120 // case somebody puts his viminfo file in an 8.3 filesystem.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3121 for (;;)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3122 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3123 int next_char = 'z';
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3124 char_u *wp;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3125
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3126 tempname = buf_modname(
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3127 #ifdef UNIX
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3128 shortname,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3129 #else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3130 FALSE,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3131 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3132 fname,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3133 #ifdef VMS
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3134 (char_u *)"-tmp",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3135 #else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3136 (char_u *)".tmp",
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3137 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3138 FALSE);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3139 if (tempname == NULL) // out of memory
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3140 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3141
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3142 // Try a series of names. Change one character, just before
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3143 // the extension. This should also work for an 8.3
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3144 // file name, when after adding the extension it still is
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3145 // the same file as the original.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3146 wp = tempname + STRLEN(tempname) - 5;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3147 if (wp < gettail(tempname)) // empty file name?
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3148 wp = gettail(tempname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3149 for (;;)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3150 {
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3151 // Check if tempfile already exists. Never overwrite an
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3152 // existing file!
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3153 if (mch_stat((char *)tempname, &st_new) == 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3154 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3155 #ifdef UNIX
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3156 // Check if tempfile is same as original file. May happen
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3157 // when modname() gave the same file back. E.g. silly
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3158 // link, or file name-length reached. Try again with
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3159 // shortname set.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3160 if (!shortname && st_new.st_dev == st_old.st_dev
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3161 && st_new.st_ino == st_old.st_ino)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3162 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3163 VIM_CLEAR(tempname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3164 shortname = TRUE;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3165 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3166 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3167 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3168 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3169 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3170 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3171 // Try creating the file exclusively. This may fail if
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3172 // another Vim tries to do it at the same time.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3173 #ifdef VMS
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3174 // fdopen() fails for some reason
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3175 umask_save = umask(077);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3176 fp_out = mch_fopen((char *)tempname, WRITEBIN);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3177 (void)umask(umask_save);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3178 #else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3179 int fd;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3180
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3181 // Use mch_open() to be able to use O_NOFOLLOW and set file
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3182 // protection:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3183 // Unix: same as original file, but strip s-bit. Reset
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3184 // umask to avoid it getting in the way.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3185 // Others: r&w for user only.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3186 # ifdef UNIX
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3187 umask_save = umask(0);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3188 fd = mch_open((char *)tempname,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3189 O_CREAT|O_EXTRA|O_EXCL|O_WRONLY|O_NOFOLLOW,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3190 (int)((st_old.st_mode & 0777) | 0600));
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3191 (void)umask(umask_save);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3192 # else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3193 fd = mch_open((char *)tempname,
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3194 O_CREAT|O_EXTRA|O_EXCL|O_WRONLY|O_NOFOLLOW, 0600);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3195 # endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3196 if (fd < 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3197 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3198 fp_out = NULL;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3199 # ifdef EEXIST
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3200 // Avoid trying lots of names while the problem is lack
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3201 // of permission, only retry if the file already
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3202 // exists.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3203 if (errno != EEXIST)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3204 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3205 # endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3206 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3207 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3208 fp_out = fdopen(fd, WRITEBIN);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3209 #endif // VMS
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3210 if (fp_out != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3211 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3212 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3213
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3214 // Assume file exists, try again with another name.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3215 if (next_char == 'a' - 1)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3216 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3217 // They all exist? Must be something wrong! Don't write
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3218 // the viminfo file then.
26966
ac75c145f0a9 patch 8.2.4012: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26917
diff changeset
3219 semsg(_(e_too_many_viminfo_temp_files_like_str), tempname);
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3220 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3221 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3222 *wp = next_char;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3223 --next_char;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3224 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3225
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3226 if (tempname != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3227 break;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3228 // continue if shortname was set
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3229 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3230
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3231 #if defined(UNIX) && defined(HAVE_FCHOWN)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3232 if (tempname != NULL && fp_out != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3233 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3234 stat_T tmp_st;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3235
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3236 // Make sure the original owner can read/write the tempfile and
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3237 // otherwise preserve permissions, making sure the group matches.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3238 if (mch_stat((char *)tempname, &tmp_st) >= 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3239 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3240 if (st_old.st_uid != tmp_st.st_uid)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3241 // Changing the owner might fail, in which case the
18498
9e6d5a4abb1c patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents: 18463
diff changeset
3242 // file will now be owned by the current user, oh well.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3243 vim_ignored = fchown(fileno(fp_out), st_old.st_uid, -1);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3244 if (st_old.st_gid != tmp_st.st_gid
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3245 && fchown(fileno(fp_out), -1, st_old.st_gid) == -1)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3246 // can't set the group to what it should be, remove
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3247 // group permissions
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3248 (void)mch_setperm(tempname, 0600);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3249 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3250 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3251 // can't stat the file, set conservative permissions
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3252 (void)mch_setperm(tempname, 0600);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3253 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3254 #endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3255 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3256
18263
a5de1d88590d patch 8.1.2126: viminfo not sufficiently tested
Bram Moolenaar <Bram@vim.org>
parents: 17922
diff changeset
3257 // Check if the new viminfo file can be written to.
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3258 if (fp_out == NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3259 {
26757
3a2b222107a6 patch 8.2.3907: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26532
diff changeset
3260 semsg(_(e_cant_write_viminfo_file_str),
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3261 (fp_in == NULL || tempname == NULL) ? fname : tempname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3262 if (fp_in != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3263 fclose(fp_in);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3264 goto end;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3265 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3266
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3267 if (p_verbose > 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3268 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3269 verbose_enter();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3270 smsg(_("Writing viminfo file \"%s\""), fname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3271 verbose_leave();
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3272 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3273
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3274 viminfo_errcnt = 0;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3275 do_viminfo(fp_in, fp_out, forceit ? 0 : (VIF_WANT_INFO | VIF_WANT_MARKS));
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3276
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3277 if (fclose(fp_out) == EOF)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3278 ++viminfo_errcnt;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3279
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3280 if (fp_in != NULL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3281 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3282 fclose(fp_in);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3283
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3284 // In case of an error keep the original viminfo file. Otherwise
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3285 // rename the newly written file. Give an error if that fails.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3286 if (viminfo_errcnt == 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3287 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3288 if (vim_rename(tempname, fname) == -1)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3289 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3290 ++viminfo_errcnt;
26966
ac75c145f0a9 patch 8.2.4012: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26917
diff changeset
3291 semsg(_(e_cant_rename_viminfo_file_to_str), fname);
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3292 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3293 # ifdef MSWIN
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3294 // If the viminfo file was hidden then also hide the new file.
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3295 else if (hidden)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3296 mch_hide(fname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3297 # endif
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3298 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3299 if (viminfo_errcnt > 0)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3300 mch_remove(tempname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3301 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3302
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3303 end:
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3304 vim_free(fname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3305 vim_free(tempname);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3306 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3307
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3308 /*
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3309 * ":rviminfo" and ":wviminfo".
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3310 */
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3311 void
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3312 ex_viminfo(
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3313 exarg_T *eap)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3314 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3315 char_u *save_viminfo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3316
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3317 save_viminfo = p_viminfo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3318 if (*p_viminfo == NUL)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3319 p_viminfo = (char_u *)"'100";
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3320 if (eap->cmdidx == CMD_rviminfo)
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3321 {
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3322 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3323 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL)
26893
79c76ca2c53c patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26757
diff changeset
3324 emsg(_(e_cannot_open_viminfo_file_for_reading));
17458
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3325 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3326 else
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3327 write_viminfo(eap->arg, eap->forceit);
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3328 p_viminfo = save_viminfo;
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3329 }
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3330
cfdef48743ed patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
3331 #endif // FEAT_VIMINFO