Mercurial > vim
annotate src/ex_getln.c @ 18707:e190e64d253b v8.1.2345
patch 8.1.2345: .cjs files are not recognized as Javascript
Commit: https://github.com/vim/vim/commit/c1faf3dc3879e8a5e486f31445b5a5753dcbc6a3
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Nov 26 13:43:40 2019 +0100
patch 8.1.2345: .cjs files are not recognized as Javascript
Problem: .cjs files are not recognized as Javascript.
Solution: Add the *.cjs pattern. (closes https://github.com/vim/vim/issues/5268)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 26 Nov 2019 13:45:05 +0100 |
parents | d7c47e45bcc3 |
children | ac08c7ad9d37 |
rev | line source |
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * ex_getln.c: Functions for entering and editing an Ex command line. | |
12 */ | |
13 | |
14 #include "vim.h" | |
15 | |
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16 #ifndef MAX |
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17 # define MAX(x,y) ((x) > (y) ? (x) : (y)) |
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18 #endif |
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19 |
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20 // The current cmdline_info. It is initialized in getcmdline() and after that |
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21 // used by other functions. When invoking getcmdline() recursively it needs |
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22 // to be saved with save_cmdline() and restored with restore_cmdline(). |
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23 static cmdline_info_T ccline; |
7 | 24 |
25 #ifdef FEAT_EVAL | |
26 static int new_cmdpos; /* position set by set_cmdline_pos() */ | |
27 #endif | |
28 | |
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29 static int extra_char = NUL; /* extra character to display when redrawing |
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30 * the command line */ |
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31 static int extra_char_shift; |
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32 |
7 | 33 #ifdef FEAT_RIGHTLEFT |
34 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
35 #endif | |
36 | |
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37 static char_u *getcmdline_int(int firstc, long count, int indent, int init_ccline); |
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38 static int cmdline_charsize(int idx); |
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39 static void set_cmdspos(void); |
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40 static void set_cmdspos_cursor(void); |
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41 static void correct_cmdspos(int idx, int cells); |
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42 static void alloc_cmdbuff(int len); |
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43 static void draw_cmdline(int start, int len); |
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44 static void save_cmdline(cmdline_info_T *ccp); |
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45 static void restore_cmdline(cmdline_info_T *ccp); |
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46 static int cmdline_paste(int regname, int literally, int remcr); |
7 | 47 #ifdef FEAT_WILDMENU |
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48 static void cmdline_del(int from); |
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49 #endif |
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50 static void redrawcmdprompt(void); |
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51 static int ccheck_abbr(int); |
7 | 52 |
53 #ifdef FEAT_CMDWIN | |
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54 static int open_cmdwin(void); |
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55 |
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56 static int cedit_key INIT(= -1); // key value of 'cedit' option |
7 | 57 #endif |
58 | |
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59 |
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60 static void |
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61 trigger_cmd_autocmd(int typechar, int evt) |
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62 { |
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63 char_u typestr[2]; |
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64 |
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65 typestr[0] = typechar; |
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66 typestr[1] = NUL; |
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67 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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68 } |
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69 |
7 | 70 /* |
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71 * Abandon the command line. |
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72 */ |
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73 static void |
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74 abandon_cmdline(void) |
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75 { |
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76 VIM_CLEAR(ccline.cmdbuff); |
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77 if (msg_scrolled == 0) |
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78 compute_cmdrow(); |
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79 msg(""); |
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80 redraw_cmdline = TRUE; |
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81 } |
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82 |
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83 #ifdef FEAT_SEARCH_EXTRA |
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84 /* |
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85 * Guess that the pattern matches everything. Only finds specific cases, such |
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86 * as a trailing \|, which can happen while typing a pattern. |
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87 */ |
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88 static int |
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89 empty_pattern(char_u *p) |
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90 { |
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91 size_t n = STRLEN(p); |
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92 |
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93 /* remove trailing \v and the like */ |
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94 while (n >= 2 && p[n - 2] == '\\' |
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95 && vim_strchr((char_u *)"mMvVcCZ", p[n - 1]) != NULL) |
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96 n -= 2; |
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97 return n == 0 || (n >= 2 && p[n - 2] == '\\' && p[n - 1] == '|'); |
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98 } |
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99 |
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100 // Struct to store the viewstate during 'incsearch' highlighting. |
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101 typedef struct { |
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102 colnr_T vs_curswant; |
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103 colnr_T vs_leftcol; |
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104 linenr_T vs_topline; |
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105 # ifdef FEAT_DIFF |
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106 int vs_topfill; |
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107 # endif |
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108 linenr_T vs_botline; |
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109 linenr_T vs_empty_rows; |
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110 } viewstate_T; |
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111 |
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112 static void |
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113 save_viewstate(viewstate_T *vs) |
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114 { |
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115 vs->vs_curswant = curwin->w_curswant; |
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116 vs->vs_leftcol = curwin->w_leftcol; |
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117 vs->vs_topline = curwin->w_topline; |
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118 # ifdef FEAT_DIFF |
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119 vs->vs_topfill = curwin->w_topfill; |
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120 # endif |
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121 vs->vs_botline = curwin->w_botline; |
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122 vs->vs_empty_rows = curwin->w_empty_rows; |
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123 } |
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124 |
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125 static void |
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126 restore_viewstate(viewstate_T *vs) |
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127 { |
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128 curwin->w_curswant = vs->vs_curswant; |
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129 curwin->w_leftcol = vs->vs_leftcol; |
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130 curwin->w_topline = vs->vs_topline; |
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131 # ifdef FEAT_DIFF |
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132 curwin->w_topfill = vs->vs_topfill; |
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133 # endif |
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134 curwin->w_botline = vs->vs_botline; |
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135 curwin->w_empty_rows = vs->vs_empty_rows; |
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136 } |
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137 |
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138 // Struct to store the state of 'incsearch' highlighting. |
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139 typedef struct { |
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140 pos_T search_start; // where 'incsearch' starts searching |
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141 pos_T save_cursor; |
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142 viewstate_T init_viewstate; |
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143 viewstate_T old_viewstate; |
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144 pos_T match_start; |
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145 pos_T match_end; |
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146 int did_incsearch; |
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147 int incsearch_postponed; |
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148 int magic_save; |
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149 } incsearch_state_T; |
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150 |
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151 static void |
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152 init_incsearch_state(incsearch_state_T *is_state) |
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153 { |
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154 is_state->match_start = curwin->w_cursor; |
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155 is_state->did_incsearch = FALSE; |
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156 is_state->incsearch_postponed = FALSE; |
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157 is_state->magic_save = p_magic; |
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158 CLEAR_POS(&is_state->match_end); |
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159 is_state->save_cursor = curwin->w_cursor; // may be restored later |
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160 is_state->search_start = curwin->w_cursor; |
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161 save_viewstate(&is_state->init_viewstate); |
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162 save_viewstate(&is_state->old_viewstate); |
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163 } |
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164 |
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165 /* |
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166 * First move cursor to end of match, then to the start. This |
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167 * moves the whole match onto the screen when 'nowrap' is set. |
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168 */ |
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169 static void |
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170 set_search_match(pos_T *t) |
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171 { |
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172 t->lnum += search_match_lines; |
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173 t->col = search_match_endcol; |
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174 if (t->lnum > curbuf->b_ml.ml_line_count) |
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175 { |
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176 t->lnum = curbuf->b_ml.ml_line_count; |
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177 coladvance((colnr_T)MAXCOL); |
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178 } |
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179 } |
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180 |
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181 /* |
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182 * Return TRUE when 'incsearch' highlighting is to be done. |
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183 * Sets search_first_line and search_last_line to the address range. |
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184 * May change the last search pattern. |
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185 */ |
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186 static int |
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187 do_incsearch_highlighting(int firstc, incsearch_state_T *is_state, |
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188 int *skiplen, int *patlen) |
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189 { |
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190 char_u *cmd; |
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191 cmdmod_T save_cmdmod = cmdmod; |
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192 char_u *p; |
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193 int delim_optional = FALSE; |
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194 int delim; |
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195 char_u *end; |
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196 char *dummy; |
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197 exarg_T ea; |
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198 pos_T save_cursor; |
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199 int use_last_pat; |
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200 int retval = FALSE; |
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201 |
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202 *skiplen = 0; |
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203 *patlen = ccline.cmdlen; |
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204 |
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205 if (!p_is || cmd_silent) |
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206 return FALSE; |
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207 |
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208 // by default search all lines |
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209 search_first_line = 0; |
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210 search_last_line = MAXLNUM; |
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211 |
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212 if (firstc == '/' || firstc == '?') |
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213 return TRUE; |
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214 if (firstc != ':') |
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215 return FALSE; |
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216 |
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217 ++emsg_off; |
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218 vim_memset(&ea, 0, sizeof(ea)); |
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219 ea.line1 = 1; |
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220 ea.line2 = 1; |
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221 ea.cmd = ccline.cmdbuff; |
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222 ea.addr_type = ADDR_LINES; |
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223 |
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224 parse_command_modifiers(&ea, &dummy, TRUE); |
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225 cmdmod = save_cmdmod; |
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226 |
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227 cmd = skip_range(ea.cmd, NULL); |
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228 if (vim_strchr((char_u *)"sgvl", *cmd) == NULL) |
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229 goto theend; |
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230 |
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231 // Skip over "substitute" to find the pattern separator. |
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232 for (p = cmd; ASCII_ISALPHA(*p); ++p) |
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233 ; |
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234 if (*skipwhite(p) == NUL) |
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235 goto theend; |
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236 |
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237 if (STRNCMP(cmd, "substitute", p - cmd) == 0 |
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238 || STRNCMP(cmd, "smagic", p - cmd) == 0 |
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239 || STRNCMP(cmd, "snomagic", MAX(p - cmd, 3)) == 0 |
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240 || STRNCMP(cmd, "vglobal", p - cmd) == 0) |
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241 { |
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242 if (*cmd == 's' && cmd[1] == 'm') |
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243 p_magic = TRUE; |
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244 else if (*cmd == 's' && cmd[1] == 'n') |
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245 p_magic = FALSE; |
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246 } |
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247 else if (STRNCMP(cmd, "sort", MAX(p - cmd, 3)) == 0) |
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248 { |
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249 // skip over flags |
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250 while (ASCII_ISALPHA(*(p = skipwhite(p)))) |
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251 ++p; |
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252 if (*p == NUL) |
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253 goto theend; |
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254 } |
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255 else if (STRNCMP(cmd, "vimgrep", MAX(p - cmd, 3)) == 0 |
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256 || STRNCMP(cmd, "vimgrepadd", MAX(p - cmd, 8)) == 0 |
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257 || STRNCMP(cmd, "lvimgrep", MAX(p - cmd, 2)) == 0 |
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258 || STRNCMP(cmd, "lvimgrepadd", MAX(p - cmd, 9)) == 0 |
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259 || STRNCMP(cmd, "global", p - cmd) == 0) |
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260 { |
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261 // skip over "!" |
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262 if (*p == '!') |
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263 { |
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264 p++; |
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265 if (*skipwhite(p) == NUL) |
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266 goto theend; |
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267 } |
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268 if (*cmd != 'g') |
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269 delim_optional = TRUE; |
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270 } |
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271 else |
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272 goto theend; |
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273 |
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274 p = skipwhite(p); |
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275 delim = (delim_optional && vim_isIDc(*p)) ? ' ' : *p++; |
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276 end = skip_regexp(p, delim, p_magic, NULL); |
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277 |
14613
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278 use_last_pat = end == p && *end == delim; |
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279 |
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280 if (end == p && !use_last_pat) |
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281 goto theend; |
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282 |
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283 // Don't do 'hlsearch' highlighting if the pattern matches everything. |
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284 if (!use_last_pat) |
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285 { |
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286 char c = *end; |
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287 int empty; |
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288 |
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289 *end = NUL; |
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290 empty = empty_pattern(p); |
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291 *end = c; |
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292 if (empty) |
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293 goto theend; |
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294 } |
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295 |
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296 // found a non-empty pattern or // |
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297 *skiplen = (int)(p - ccline.cmdbuff); |
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298 *patlen = (int)(end - p); |
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299 |
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300 // parse the address range |
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301 save_cursor = curwin->w_cursor; |
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|
302 curwin->w_cursor = is_state->search_start; |
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patch 8.1.0392: error while typing :/foo/s// with 'incsearch' enabled
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|
303 parse_cmd_address(&ea, &dummy, TRUE); |
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304 if (ea.addr_count > 0) |
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305 { |
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306 // Allow for reverse match. |
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|
307 if (ea.line2 < ea.line1) |
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308 { |
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|
309 search_first_line = ea.line2; |
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|
310 search_last_line = ea.line1; |
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311 } |
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|
312 else |
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313 { |
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314 search_first_line = ea.line1; |
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|
315 search_last_line = ea.line2; |
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316 } |
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317 } |
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318 else if (cmd[0] == 's' && cmd[1] != 'o') |
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319 { |
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320 // :s defaults to the current line |
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321 search_first_line = curwin->w_cursor.lnum; |
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322 search_last_line = curwin->w_cursor.lnum; |
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323 } |
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324 |
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|
325 curwin->w_cursor = save_cursor; |
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326 retval = TRUE; |
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|
327 theend: |
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328 --emsg_off; |
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329 return retval; |
14503
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|
330 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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changeset
|
331 |
14528
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
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changeset
|
332 static void |
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|
333 finish_incsearch_highlighting( |
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|
334 int gotesc, |
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|
335 incsearch_state_T *is_state, |
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|
336 int call_update_screen) |
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|
337 { |
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|
338 if (is_state->did_incsearch) |
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339 { |
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changeset
|
340 is_state->did_incsearch = FALSE; |
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|
341 if (gotesc) |
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changeset
|
342 curwin->w_cursor = is_state->save_cursor; |
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343 else |
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344 { |
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345 if (!EQUAL_POS(is_state->save_cursor, is_state->search_start)) |
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346 { |
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347 // put the '" mark at the original position |
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348 curwin->w_cursor = is_state->save_cursor; |
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349 setpcmark(); |
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350 } |
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351 curwin->w_cursor = is_state->search_start; |
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352 } |
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353 restore_viewstate(&is_state->old_viewstate); |
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354 highlight_match = FALSE; |
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355 |
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356 // by default search all lines |
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357 search_first_line = 0; |
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358 search_last_line = MAXLNUM; |
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359 |
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360 p_magic = is_state->magic_save; |
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361 |
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362 validate_cursor(); /* needed for TAB */ |
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363 redraw_all_later(SOME_VALID); |
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364 if (call_update_screen) |
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365 update_screen(SOME_VALID); |
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366 } |
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367 } |
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368 |
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369 /* |
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370 * Do 'incsearch' highlighting if desired. |
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371 */ |
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372 static void |
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373 may_do_incsearch_highlighting( |
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374 int firstc, |
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375 long count, |
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376 incsearch_state_T *is_state) |
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377 { |
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378 int skiplen, patlen; |
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379 int found; // do_search() result |
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380 pos_T end_pos; |
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381 #ifdef FEAT_RELTIME |
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382 proftime_T tm; |
18358
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|
383 searchit_arg_T sia; |
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384 #endif |
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385 int next_char; |
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386 int use_last_pat; |
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387 int did_do_incsearch = is_state->did_incsearch; |
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388 |
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389 // Parsing range may already set the last search pattern. |
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390 // NOTE: must call restore_last_search_pattern() before returning! |
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391 save_last_search_pattern(); |
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392 |
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393 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
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394 { |
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395 restore_last_search_pattern(); |
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396 finish_incsearch_highlighting(FALSE, is_state, TRUE); |
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397 if (did_do_incsearch && vpeekc() == NUL) |
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398 // may have skipped a redraw, do it now |
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399 redrawcmd(); |
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400 return; |
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401 } |
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402 |
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403 // If there is a character waiting, search and redraw later. |
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404 if (char_avail()) |
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405 { |
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406 restore_last_search_pattern(); |
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407 is_state->incsearch_postponed = TRUE; |
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408 return; |
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409 } |
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410 is_state->incsearch_postponed = FALSE; |
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411 |
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412 if (search_first_line == 0) |
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413 // start at the original cursor position |
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414 curwin->w_cursor = is_state->search_start; |
14976
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patch 8.1.0499: :2vimgrep causes an ml_get error
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|
415 else if (search_first_line > curbuf->b_ml.ml_line_count) |
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416 { |
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|
417 // start after the last line |
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|
418 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; |
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|
419 curwin->w_cursor.col = MAXCOL; |
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|
420 } |
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421 else |
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422 { |
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423 // start at the first line in the range |
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424 curwin->w_cursor.lnum = search_first_line; |
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425 curwin->w_cursor.col = 0; |
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426 } |
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427 |
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428 // Use the previous pattern for ":s//". |
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429 next_char = ccline.cmdbuff[skiplen + patlen]; |
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430 use_last_pat = patlen == 0 && skiplen > 0 |
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431 && ccline.cmdbuff[skiplen - 1] == next_char; |
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432 |
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433 // If there is no pattern, don't do anything. |
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|
434 if (patlen == 0 && !use_last_pat) |
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435 { |
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|
436 found = 0; |
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|
437 set_no_hlsearch(TRUE); // turn off previous highlight |
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|
438 redraw_all_later(SOME_VALID); |
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439 } |
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440 else |
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441 { |
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|
442 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
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443 |
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|
444 cursor_off(); // so the user knows we're busy |
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445 out_flush(); |
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|
446 ++emsg_off; // so it doesn't beep if bad expr |
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|
447 #ifdef FEAT_RELTIME |
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448 // Set the time limit to half a second. |
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449 profile_setlimit(500L, &tm); |
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|
450 #endif |
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|
451 if (!p_hls) |
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|
452 search_flags += SEARCH_KEEP; |
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changeset
|
453 if (search_first_line != 0) |
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14522
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changeset
|
454 search_flags += SEARCH_START; |
14515
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|
455 ccline.cmdbuff[skiplen + patlen] = NUL; |
18358
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patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
456 #ifdef FEAT_RELTIME |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
457 vim_memset(&sia, 0, sizeof(sia)); |
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patch 8.1.2173: searchit() has too many arguments
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changeset
|
458 sia.sa_tm = &tm; |
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diff
changeset
|
459 #endif |
14687
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changeset
|
460 found = do_search(NULL, firstc == ':' ? '/' : firstc, |
14515
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diff
changeset
|
461 ccline.cmdbuff + skiplen, count, search_flags, |
14503
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changeset
|
462 #ifdef FEAT_RELTIME |
18358
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changeset
|
463 &sia |
14503
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|
464 #else |
18358
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changeset
|
465 NULL |
14503
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|
466 #endif |
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diff
changeset
|
467 ); |
14528
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
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14524
diff
changeset
|
468 ccline.cmdbuff[skiplen + patlen] = next_char; |
14503
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changeset
|
469 --emsg_off; |
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diff
changeset
|
470 |
14515
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|
471 if (curwin->w_cursor.lnum < search_first_line |
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diff
changeset
|
472 || curwin->w_cursor.lnum > search_last_line) |
14542
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patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
473 { |
14515
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diff
changeset
|
474 // match outside of address range |
14687
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diff
changeset
|
475 found = 0; |
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
476 curwin->w_cursor = is_state->search_start; |
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patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
477 } |
14515
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changeset
|
478 |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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|
479 // if interrupted while searching, behave like it failed |
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changeset
|
480 if (got_int) |
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|
481 { |
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changeset
|
482 (void)vpeekc(); // remove <C-C> from input stream |
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|
483 got_int = FALSE; // don't abandon the command line |
14687
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changeset
|
484 found = 0; |
14503
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|
485 } |
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changeset
|
486 else if (char_avail()) |
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changeset
|
487 // cancelled searching because a char was typed |
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changeset
|
488 is_state->incsearch_postponed = TRUE; |
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changeset
|
489 } |
14687
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changeset
|
490 if (found != 0) |
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changeset
|
491 highlight_match = TRUE; // highlight position |
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diff
changeset
|
492 else |
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changeset
|
493 highlight_match = FALSE; // remove highlight |
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changeset
|
494 |
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changeset
|
495 // First restore the old curwin values, so the screen is positioned in the |
4825955cb706
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diff
changeset
|
496 // same way as the actual search command. |
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|
497 restore_viewstate(&is_state->old_viewstate); |
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|
498 changed_cline_bef_curs(); |
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changeset
|
499 update_topline(); |
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changeset
|
500 |
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changeset
|
501 if (found != 0) |
14503
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changeset
|
502 { |
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changeset
|
503 pos_T save_pos = curwin->w_cursor; |
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changeset
|
504 |
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changeset
|
505 is_state->match_start = curwin->w_cursor; |
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changeset
|
506 set_search_match(&curwin->w_cursor); |
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changeset
|
507 validate_cursor(); |
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diff
changeset
|
508 end_pos = curwin->w_cursor; |
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|
509 is_state->match_end = end_pos; |
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diff
changeset
|
510 curwin->w_cursor = save_pos; |
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changeset
|
511 } |
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diff
changeset
|
512 else |
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changeset
|
513 end_pos = curwin->w_cursor; // shutup gcc 4 |
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diff
changeset
|
514 |
14615
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patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
515 // Disable 'hlsearch' highlighting if the pattern matches everything. |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
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diff
changeset
|
516 // Avoids a flash when typing "foo\|". |
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patch 8.1.0321: 'incsearch' regression: / highlights everything
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diff
changeset
|
517 if (!use_last_pat) |
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diff
changeset
|
518 { |
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patch 8.1.0321: 'incsearch' regression: / highlights everything
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parents:
14613
diff
changeset
|
519 next_char = ccline.cmdbuff[skiplen + patlen]; |
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patch 8.1.0321: 'incsearch' regression: / highlights everything
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parents:
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diff
changeset
|
520 ccline.cmdbuff[skiplen + patlen] = NUL; |
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
521 if (empty_pattern(ccline.cmdbuff) && !no_hlsearch) |
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
522 { |
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
523 redraw_all_later(SOME_VALID); |
14615
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diff
changeset
|
524 set_no_hlsearch(TRUE); |
14774
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patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
525 } |
14615
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patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
526 ccline.cmdbuff[skiplen + patlen] = next_char; |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
527 } |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
528 |
14503
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changeset
|
529 validate_cursor(); |
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diff
changeset
|
530 // May redraw the status line to show the cursor position. |
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
531 if (p_ru && curwin->w_status_height > 0) |
4825955cb706
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diff
changeset
|
532 curwin->w_redr_status = TRUE; |
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changeset
|
533 |
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diff
changeset
|
534 update_screen(SOME_VALID); |
18457
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patch 8.1.2222: accessing invalid memory
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
535 highlight_match = FALSE; |
14503
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diff
changeset
|
536 restore_last_search_pattern(); |
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Christian Brabandt <cb@256bit.org>
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14439
diff
changeset
|
537 |
14687
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14677
diff
changeset
|
538 // Leave it at the end to make CTRL-R CTRL-W work. But not when beyond the |
2982a54aa304
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diff
changeset
|
539 // end of the pattern, e.g. for ":s/pat/". |
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parents:
14677
diff
changeset
|
540 if (ccline.cmdbuff[skiplen + patlen] != NUL) |
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
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14677
diff
changeset
|
541 curwin->w_cursor = is_state->search_start; |
2982a54aa304
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diff
changeset
|
542 else if (found != 0) |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
543 curwin->w_cursor = end_pos; |
4825955cb706
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diff
changeset
|
544 |
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
545 msg_starthere(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
546 redrawcmdline(); |
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14439
diff
changeset
|
547 is_state->did_incsearch = TRUE; |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
548 } |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
549 |
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diff
changeset
|
550 /* |
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14439
diff
changeset
|
551 * May adjust 'incsearch' highlighting for typing CTRL-G and CTRL-T, go to next |
4825955cb706
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diff
changeset
|
552 * or previous match. |
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changeset
|
553 * Returns FAIL when jumping to cmdline_not_changed; |
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changeset
|
554 */ |
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changeset
|
555 static int |
4825955cb706
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diff
changeset
|
556 may_adjust_incsearch_highlighting( |
14515
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diff
changeset
|
557 int firstc, |
3648e74dd523
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
558 long count, |
14503
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14439
diff
changeset
|
559 incsearch_state_T *is_state, |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
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diff
changeset
|
560 int c) |
14503
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parents:
14439
diff
changeset
|
561 { |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
562 int skiplen, patlen; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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14439
diff
changeset
|
563 pos_T t; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
564 char_u *pat; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
565 int search_flags = SEARCH_NOOF; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
566 int i; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
567 int save; |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
568 |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
569 // Parsing range may already set the last search pattern. |
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
Bram Moolenaar <Bram@vim.org>
parents:
15064
diff
changeset
|
570 // NOTE: must call restore_last_search_pattern() before returning! |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
571 save_last_search_pattern(); |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
572 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
573 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
574 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
575 restore_last_search_pattern(); |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
576 return OK; |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
577 } |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
578 if (patlen == 0 && ccline.cmdbuff[skiplen] == NUL) |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
579 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
580 restore_last_search_pattern(); |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
581 return FAIL; |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
582 } |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
583 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
584 if (firstc == ccline.cmdbuff[skiplen]) |
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
585 { |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
586 pat = last_search_pattern(); |
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
587 skiplen = 0; |
14544
2b2d7ae42fb8
patch 8.1.0285: compiler warning for conversion
Christian Brabandt <cb@256bit.org>
parents:
14542
diff
changeset
|
588 patlen = (int)STRLEN(pat); |
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
589 } |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
590 else |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
591 pat = ccline.cmdbuff + skiplen; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
592 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
593 cursor_off(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
594 out_flush(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
595 if (c == Ctrl_G) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
596 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
597 t = is_state->match_end; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
598 if (LT_POS(is_state->match_start, is_state->match_end)) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
599 // Start searching at the end of the match not at the beginning of |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
600 // the next column. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
601 (void)decl(&t); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
602 search_flags += SEARCH_COL; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
603 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
604 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
605 t = is_state->match_start; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
606 if (!p_hls) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
607 search_flags += SEARCH_KEEP; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
608 ++emsg_off; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
609 save = pat[patlen]; |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
610 pat[patlen] = NUL; |
15239
db5d2429bda3
patch 8.1.0629: "gn" selects the wrong text with a multi-line match
Bram Moolenaar <Bram@vim.org>
parents:
15138
diff
changeset
|
611 i = searchit(curwin, curbuf, &t, NULL, |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
612 c == Ctrl_G ? FORWARD : BACKWARD, |
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
613 pat, count, search_flags, RE_SEARCH, NULL); |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
614 --emsg_off; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
615 pat[patlen] = save; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
616 if (i) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
617 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
618 is_state->search_start = is_state->match_start; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
619 is_state->match_end = t; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
620 is_state->match_start = t; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
621 if (c == Ctrl_T && firstc != '?') |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
622 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
623 // Move just before the current match, so that when nv_search |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
624 // finishes the cursor will be put back on the match. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
625 is_state->search_start = t; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
626 (void)decl(&is_state->search_start); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
627 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
628 else if (c == Ctrl_G && firstc == '?') |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
629 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
630 // Move just after the current match, so that when nv_search |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
631 // finishes the cursor will be put back on the match. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
632 is_state->search_start = t; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
633 (void)incl(&is_state->search_start); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
634 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
635 if (LT_POS(t, is_state->search_start) && c == Ctrl_G) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
636 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
637 // wrap around |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
638 is_state->search_start = t; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
639 if (firstc == '?') |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
640 (void)incl(&is_state->search_start); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
641 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
642 (void)decl(&is_state->search_start); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
643 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
644 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
645 set_search_match(&is_state->match_end); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
646 curwin->w_cursor = is_state->match_start; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
647 changed_cline_bef_curs(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
648 update_topline(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
649 validate_cursor(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
650 highlight_match = TRUE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
651 save_viewstate(&is_state->old_viewstate); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
652 update_screen(NOT_VALID); |
18457
71199e360948
patch 8.1.2222: accessing invalid memory
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
653 highlight_match = FALSE; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
654 redrawcmdline(); |
17411
9c4ddc78df74
patch 8.1.1704: C-R C-W does not work after C-G when using 'incsearch'
Bram Moolenaar <Bram@vim.org>
parents:
17336
diff
changeset
|
655 curwin->w_cursor = is_state->match_end; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
656 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
657 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
658 vim_beep(BO_ERROR); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
659 restore_last_search_pattern(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
660 return FAIL; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
661 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
662 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
663 /* |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
664 * When CTRL-L typed: add character from the match to the pattern. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
665 * May set "*c" to the added character. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
666 * Return OK when jumping to cmdline_not_changed. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
667 */ |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
668 static int |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
669 may_add_char_to_search(int firstc, int *c, incsearch_state_T *is_state) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
670 { |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
671 int skiplen, patlen; |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
672 |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
673 // Parsing range may already set the last search pattern. |
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
Bram Moolenaar <Bram@vim.org>
parents:
15064
diff
changeset
|
674 // NOTE: must call restore_last_search_pattern() before returning! |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
675 save_last_search_pattern(); |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
676 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
677 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
678 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
679 restore_last_search_pattern(); |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
680 return FAIL; |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
681 } |
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
Bram Moolenaar <Bram@vim.org>
parents:
15064
diff
changeset
|
682 restore_last_search_pattern(); |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
683 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
684 // Add a character from under the cursor for 'incsearch'. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
685 if (is_state->did_incsearch) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
686 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
687 curwin->w_cursor = is_state->match_end; |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
688 *c = gchar_cursor(); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
689 if (*c != NUL) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
690 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
691 // If 'ignorecase' and 'smartcase' are set and the |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
692 // command line has no uppercase characters, convert |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
693 // the character to lowercase. |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
694 if (p_ic && p_scs && !pat_has_uppercase(ccline.cmdbuff + skiplen)) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
695 *c = MB_TOLOWER(*c); |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
696 if (*c == firstc || vim_strchr((char_u *)( |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
697 p_magic ? "\\~^$.*[" : "\\^$"), *c) != NULL) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
698 { |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
699 // put a backslash before special characters |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
700 stuffcharReadbuff(*c); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
701 *c = '\\'; |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
702 } |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
703 // add any composing characters |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
704 if (mb_char2len(*c) != mb_ptr2len(ml_get_cursor())) |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
705 { |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
706 int save_c = *c; |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
707 |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
708 while (mb_char2len(*c) != mb_ptr2len(ml_get_cursor())) |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15083
diff
changeset
|
709 { |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
710 curwin->w_cursor.col += mb_char2len(*c); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
711 *c = gchar_cursor(); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
712 stuffcharReadbuff(*c); |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15083
diff
changeset
|
713 } |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
714 *c = save_c; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
715 } |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
716 return FAIL; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
717 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
718 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
719 return OK; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
720 } |
13794
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
721 #endif |
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
722 |
17155
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
723 #ifdef FEAT_ARABIC |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
724 /* |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
725 * Return TRUE if the command line has an Arabic character at or after "start" |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
726 * for "len" bytes. |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
727 */ |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
728 static int |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
729 cmdline_has_arabic(int start, int len) |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
730 { |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
731 int j; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
732 int mb_l; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
733 int u8c; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
734 char_u *p; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
735 int u8cc[MAX_MCO]; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
736 |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
737 if (!enc_utf8) |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
738 return FALSE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
739 |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
740 for (j = start; j < start + len; j += mb_l) |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
741 { |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
742 p = ccline.cmdbuff + j; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
743 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
744 mb_l = utfc_ptr2len_len(p, start + len - j); |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
745 if (ARABIC_CHAR(u8c)) |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
746 return TRUE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
747 } |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
748 return FALSE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
749 } |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
750 #endif |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
751 |
14858
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
752 void |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
753 cmdline_init(void) |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
754 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
755 vim_memset(&ccline, 0, sizeof(cmdline_info_T)); |
14858
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
756 } |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
757 |
13035
89e191a2a8a7
patch 8.0.1393: too much highlighting with 'hlsearch' and 'incsearch' set
Christian Brabandt <cb@256bit.org>
parents:
12960
diff
changeset
|
758 /* |
7 | 759 * getcmdline() - accept a command line starting with firstc. |
760 * | |
761 * firstc == ':' get ":" command line. | |
762 * firstc == '/' or '?' get search pattern | |
763 * firstc == '=' get expression | |
764 * firstc == '@' get text for input() function | |
765 * firstc == '>' get text for debug mode | |
766 * firstc == NUL get text for :insert command | |
767 * firstc == -1 like NUL, and break on CTRL-C | |
768 * | |
769 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
770 * command line. | |
771 * | |
772 * Careful: getcmdline() can be called recursively! | |
773 * | |
774 * Return pointer to allocated string if there is a commandline, NULL | |
775 * otherwise. | |
776 */ | |
777 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
778 getcmdline( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
779 int firstc, |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
780 long count, // only used for incremental search |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
781 int indent, // indent for inside conditionals |
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
782 int do_concat UNUSED) |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
783 { |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
784 return getcmdline_int(firstc, count, indent, TRUE); |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
785 } |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
786 |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
787 static char_u * |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
788 getcmdline_int( |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
789 int firstc, |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
790 long count UNUSED, // only used for incremental search |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
791 int indent, // indent for inside conditionals |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
792 int init_ccline) // clear ccline first |
7 | 793 { |
794 int c; | |
795 int i; | |
796 int j; | |
797 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
798 int do_abbr; /* when TRUE check for abbr. */ | |
799 char_u *lookfor = NULL; /* string to match */ | |
800 int hiscnt; /* current history line in use */ | |
801 int histype; /* history type to be used */ | |
802 #ifdef FEAT_SEARCH_EXTRA | |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
803 incsearch_state_T is_state; |
7 | 804 #endif |
805 int did_wild_list = FALSE; /* did wild_list() recently */ | |
806 int wim_index = 0; /* index in wim_flags[] */ | |
807 int res; | |
808 int save_msg_scroll = msg_scroll; | |
809 int save_State = State; /* remember State when called */ | |
810 int some_key_typed = FALSE; /* one of the keys was typed */ | |
811 /* mouse drag and release events are ignored, unless they are | |
812 * preceded with a mouse down event */ | |
813 int ignore_drag_release = TRUE; | |
814 #ifdef FEAT_EVAL | |
815 int break_ctrl_c = FALSE; | |
816 #endif | |
817 expand_T xpc; | |
818 long *b_im_ptr = NULL; | |
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819 cmdline_info_T save_ccline; |
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820 int did_save_ccline = FALSE; |
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821 int cmdline_type; |
7 | 822 |
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823 if (ccline.cmdbuff != NULL) |
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824 { |
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825 // Being called recursively. Since ccline is global, we need to save |
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826 // the current buffer and restore it when returning. |
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827 save_cmdline(&save_ccline); |
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828 did_save_ccline = TRUE; |
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829 } |
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830 if (init_ccline) |
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831 vim_memset(&ccline, 0, sizeof(cmdline_info_T)); |
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832 |
7 | 833 #ifdef FEAT_EVAL |
834 if (firstc == -1) | |
835 { | |
836 firstc = NUL; | |
837 break_ctrl_c = TRUE; | |
838 } | |
839 #endif | |
840 #ifdef FEAT_RIGHTLEFT | |
841 /* start without Hebrew mapping for a command line */ | |
842 if (firstc == ':' || firstc == '=' || firstc == '>') | |
843 cmd_hkmap = 0; | |
844 #endif | |
845 | |
846 ccline.overstrike = FALSE; /* always start in insert mode */ | |
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847 |
7 | 848 #ifdef FEAT_SEARCH_EXTRA |
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849 init_incsearch_state(&is_state); |
7 | 850 #endif |
851 | |
852 /* | |
853 * set some variables for redrawcmd() | |
854 */ | |
855 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
164 | 856 ccline.cmdindent = (firstc > 0 ? indent : 0); |
857 | |
858 /* alloc initial ccline.cmdbuff */ | |
859 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
7 | 860 if (ccline.cmdbuff == NULL) |
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861 goto theend; // out of memory |
7 | 862 ccline.cmdlen = ccline.cmdpos = 0; |
863 ccline.cmdbuff[0] = NUL; | |
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864 sb_text_start_cmdline(); |
7 | 865 |
164 | 866 /* autoindent for :insert and :append */ |
867 if (firstc <= 0) | |
868 { | |
6929 | 869 vim_memset(ccline.cmdbuff, ' ', indent); |
164 | 870 ccline.cmdbuff[indent] = NUL; |
871 ccline.cmdpos = indent; | |
872 ccline.cmdspos = indent; | |
873 ccline.cmdlen = indent; | |
874 } | |
875 | |
7 | 876 ExpandInit(&xpc); |
1718 | 877 ccline.xpc = &xpc; |
7 | 878 |
879 #ifdef FEAT_RIGHTLEFT | |
880 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
881 && (firstc == '/' || firstc == '?')) | |
882 cmdmsg_rl = TRUE; | |
883 else | |
884 cmdmsg_rl = FALSE; | |
885 #endif | |
886 | |
887 redir_off = TRUE; /* don't redirect the typed command */ | |
888 if (!cmd_silent) | |
889 { | |
890 i = msg_scrolled; | |
891 msg_scrolled = 0; /* avoid wait_return message */ | |
892 gotocmdline(TRUE); | |
893 msg_scrolled += i; | |
894 redrawcmdprompt(); /* draw prompt or indent */ | |
895 set_cmdspos(); | |
896 } | |
897 xpc.xp_context = EXPAND_NOTHING; | |
898 xpc.xp_backslash = XP_BS_NONE; | |
632 | 899 #ifndef BACKSLASH_IN_FILENAME |
900 xpc.xp_shell = FALSE; | |
901 #endif | |
7 | 902 |
531 | 903 #if defined(FEAT_EVAL) |
904 if (ccline.input_fn) | |
905 { | |
906 xpc.xp_context = ccline.xp_context; | |
907 xpc.xp_pattern = ccline.cmdbuff; | |
908 xpc.xp_arg = ccline.xp_arg; | |
909 } | |
910 #endif | |
911 | |
7 | 912 /* |
913 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
914 * doing ":@0" when register 0 doesn't contain a CR. | |
915 */ | |
916 msg_scroll = FALSE; | |
917 | |
918 State = CMDLINE; | |
919 | |
920 if (firstc == '/' || firstc == '?' || firstc == '@') | |
921 { | |
922 /* Use ":lmap" mappings for search pattern and input(). */ | |
923 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
924 b_im_ptr = &curbuf->b_p_iminsert; | |
925 else | |
926 b_im_ptr = &curbuf->b_p_imsearch; | |
927 if (*b_im_ptr == B_IMODE_LMAP) | |
928 State |= LANGMAP; | |
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929 #ifdef HAVE_INPUT_METHOD |
7 | 930 im_set_active(*b_im_ptr == B_IMODE_IM); |
931 #endif | |
932 } | |
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933 #ifdef HAVE_INPUT_METHOD |
7 | 934 else if (p_imcmdline) |
935 im_set_active(TRUE); | |
936 #endif | |
937 | |
938 setmouse(); | |
939 #ifdef CURSOR_SHAPE | |
940 ui_cursor_shape(); /* may show different cursor shape */ | |
941 #endif | |
942 | |
571 | 943 /* When inside an autocommand for writing "exiting" may be set and |
944 * terminal mode set to cooked. Need to set raw mode here then. */ | |
945 settmode(TMODE_RAW); | |
946 | |
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947 /* Trigger CmdlineEnter autocommands. */ |
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948 cmdline_type = firstc == NUL ? '-' : firstc; |
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949 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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950 |
7 | 951 init_history(); |
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952 hiscnt = get_hislen(); /* set hiscnt to impossible history value */ |
7 | 953 histype = hist_char2type(firstc); |
954 | |
955 #ifdef FEAT_DIGRAPHS | |
1868 | 956 do_digraph(-1); /* init digraph typeahead */ |
7 | 957 #endif |
958 | |
5993 | 959 /* If something above caused an error, reset the flags, we do want to type |
960 * and execute commands. Display may be messed up a bit. */ | |
961 if (did_emsg) | |
962 redrawcmd(); | |
963 did_emsg = FALSE; | |
964 got_int = FALSE; | |
965 | |
7 | 966 /* |
967 * Collect the command string, handling editing keys. | |
968 */ | |
969 for (;;) | |
970 { | |
972 | 971 redir_off = TRUE; /* Don't redirect the typed command. |
972 Repeated, because a ":redir" inside | |
973 completion may switch it on. */ | |
7 | 974 #ifdef USE_ON_FLY_SCROLL |
975 dont_scroll = FALSE; /* allow scrolling here */ | |
976 #endif | |
977 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
978 | |
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979 did_emsg = FALSE; /* There can't really be a reason why an error |
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980 that occurs while typing a command should |
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981 cause the command not to be executed. */ |
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982 |
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983 // Trigger SafeState if nothing is pending. |
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984 may_trigger_safestate(xpc.xp_numfiles <= 0); |
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985 |
7 | 986 cursorcmd(); /* set the cursor on the right spot */ |
1472 | 987 |
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988 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
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989 * anything, such as stop completion. */ |
1472 | 990 do |
991 c = safe_vgetc(); | |
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992 while (c == K_IGNORE || c == K_NOP); |
1472 | 993 |
7 | 994 if (KeyTyped) |
995 { | |
996 some_key_typed = TRUE; | |
997 #ifdef FEAT_RIGHTLEFT | |
998 if (cmd_hkmap) | |
999 c = hkmap(c); | |
1000 if (cmdmsg_rl && !KeyStuffed) | |
1001 { | |
1002 /* Invert horizontal movements and operations. Only when | |
1003 * typed by the user directly, not when the result of a | |
1004 * mapping. */ | |
1005 switch (c) | |
1006 { | |
1007 case K_RIGHT: c = K_LEFT; break; | |
1008 case K_S_RIGHT: c = K_S_LEFT; break; | |
1009 case K_C_RIGHT: c = K_C_LEFT; break; | |
1010 case K_LEFT: c = K_RIGHT; break; | |
1011 case K_S_LEFT: c = K_S_RIGHT; break; | |
1012 case K_C_LEFT: c = K_C_RIGHT; break; | |
1013 } | |
1014 } | |
1015 #endif | |
1016 } | |
1017 | |
1018 /* | |
1019 * Ignore got_int when CTRL-C was typed here. | |
1020 * Don't ignore it in :global, we really need to break then, e.g., for | |
1021 * ":g/pat/normal /pat" (without the <CR>). | |
1022 * Don't ignore it for the input() function. | |
1023 */ | |
1024 if ((c == Ctrl_C | |
1025 #ifdef UNIX | |
1026 || c == intr_char | |
1027 #endif | |
1028 ) | |
1029 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
1030 && firstc != '@' | |
1031 #endif | |
1032 #ifdef FEAT_EVAL | |
1033 && !break_ctrl_c | |
1034 #endif | |
1035 && !global_busy) | |
1036 got_int = FALSE; | |
1037 | |
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1038 // free old command line when finished moving around in the history |
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1039 // list |
7 | 1040 if (lookfor != NULL |
180 | 1041 && c != K_S_DOWN && c != K_S_UP |
230 | 1042 && c != K_DOWN && c != K_UP |
7 | 1043 && c != K_PAGEDOWN && c != K_PAGEUP |
1044 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
230 | 1045 && c != K_LEFT && c != K_RIGHT |
7 | 1046 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
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1047 VIM_CLEAR(lookfor); |
7 | 1048 |
1049 /* | |
1718 | 1050 * When there are matching completions to select <S-Tab> works like |
1051 * CTRL-P (unless 'wc' is <S-Tab>). | |
7 | 1052 */ |
1718 | 1053 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
7 | 1054 c = Ctrl_P; |
1055 | |
1056 #ifdef FEAT_WILDMENU | |
1057 /* Special translations for 'wildmenu' */ | |
1058 if (did_wild_list && p_wmnu) | |
1059 { | |
230 | 1060 if (c == K_LEFT) |
7 | 1061 c = Ctrl_P; |
230 | 1062 else if (c == K_RIGHT) |
7 | 1063 c = Ctrl_N; |
1064 } | |
1065 /* Hitting CR after "emenu Name.": complete submenu */ | |
1066 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
1067 && ccline.cmdpos > 1 | |
1068 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
1069 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
1070 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
1071 c = K_DOWN; | |
1072 #endif | |
1073 | |
1074 /* free expanded names when finished walking through matches */ | |
1075 if (xpc.xp_numfiles != -1 | |
1076 && !(c == p_wc && KeyTyped) && c != p_wcm | |
1077 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
1078 && c != Ctrl_L) | |
1079 { | |
1080 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
1081 did_wild_list = FALSE; | |
1082 #ifdef FEAT_WILDMENU | |
230 | 1083 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
7 | 1084 #endif |
1085 xpc.xp_context = EXPAND_NOTHING; | |
1086 wim_index = 0; | |
1087 #ifdef FEAT_WILDMENU | |
1088 if (p_wmnu && wild_menu_showing != 0) | |
1089 { | |
1090 int skt = KeyTyped; | |
532 | 1091 int old_RedrawingDisabled = RedrawingDisabled; |
531 | 1092 |
1093 if (ccline.input_fn) | |
1094 RedrawingDisabled = 0; | |
7 | 1095 |
1096 if (wild_menu_showing == WM_SCROLLED) | |
1097 { | |
1098 /* Entered command line, move it up */ | |
1099 cmdline_row--; | |
1100 redrawcmd(); | |
1101 } | |
1102 else if (save_p_ls != -1) | |
1103 { | |
1104 /* restore 'laststatus' and 'winminheight' */ | |
1105 p_ls = save_p_ls; | |
1106 p_wmh = save_p_wmh; | |
1107 last_status(FALSE); | |
1108 update_screen(VALID); /* redraw the screen NOW */ | |
1109 redrawcmd(); | |
1110 save_p_ls = -1; | |
1111 } | |
1112 else | |
1113 { | |
1114 win_redraw_last_status(topframe); | |
1115 redraw_statuslines(); | |
1116 } | |
532 | 1117 KeyTyped = skt; |
1118 wild_menu_showing = 0; | |
531 | 1119 if (ccline.input_fn) |
1120 RedrawingDisabled = old_RedrawingDisabled; | |
7 | 1121 } |
1122 #endif | |
1123 } | |
1124 | |
1125 #ifdef FEAT_WILDMENU | |
1126 /* Special translations for 'wildmenu' */ | |
1127 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
1128 { | |
1129 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
1318 | 1130 if (c == K_DOWN && ccline.cmdpos > 0 |
1131 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
7 | 1132 c = p_wc; |
230 | 1133 else if (c == K_UP) |
7 | 1134 { |
1135 /* Hitting <Up>: Remove one submenu name in front of the | |
1136 * cursor */ | |
1137 int found = FALSE; | |
1138 | |
1139 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
1140 i = 0; | |
1141 while (--j > 0) | |
1142 { | |
1143 /* check for start of menu name */ | |
1144 if (ccline.cmdbuff[j] == ' ' | |
1145 && ccline.cmdbuff[j - 1] != '\\') | |
1146 { | |
1147 i = j + 1; | |
1148 break; | |
1149 } | |
1150 /* check for start of submenu name */ | |
1151 if (ccline.cmdbuff[j] == '.' | |
1152 && ccline.cmdbuff[j - 1] != '\\') | |
1153 { | |
1154 if (found) | |
1155 { | |
1156 i = j + 1; | |
1157 break; | |
1158 } | |
1159 else | |
1160 found = TRUE; | |
1161 } | |
1162 } | |
1163 if (i > 0) | |
1164 cmdline_del(i); | |
1165 c = p_wc; | |
1166 xpc.xp_context = EXPAND_NOTHING; | |
1167 } | |
1168 } | |
714 | 1169 if ((xpc.xp_context == EXPAND_FILES |
1621 | 1170 || xpc.xp_context == EXPAND_DIRECTORIES |
714 | 1171 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
7 | 1172 { |
1173 char_u upseg[5]; | |
1174 | |
1175 upseg[0] = PATHSEP; | |
1176 upseg[1] = '.'; | |
1177 upseg[2] = '.'; | |
1178 upseg[3] = PATHSEP; | |
1179 upseg[4] = NUL; | |
1180 | |
1318 | 1181 if (c == K_DOWN |
1182 && ccline.cmdpos > 0 | |
1183 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
1184 && (ccline.cmdpos < 3 | |
1185 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
7 | 1186 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
1187 { | |
1188 /* go down a directory */ | |
1189 c = p_wc; | |
1190 } | |
230 | 1191 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
7 | 1192 { |
1193 /* If in a direct ancestor, strip off one ../ to go down */ | |
1194 int found = FALSE; | |
1195 | |
1196 j = ccline.cmdpos; | |
1197 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
1198 while (--j > i) | |
1199 { | |
39 | 1200 if (has_mbyte) |
1201 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
7 | 1202 if (vim_ispathsep(ccline.cmdbuff[j])) |
1203 { | |
1204 found = TRUE; | |
1205 break; | |
1206 } | |
1207 } | |
1208 if (found | |
1209 && ccline.cmdbuff[j - 1] == '.' | |
1210 && ccline.cmdbuff[j - 2] == '.' | |
1211 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
1212 { | |
1213 cmdline_del(j - 2); | |
1214 c = p_wc; | |
1215 } | |
1216 } | |
230 | 1217 else if (c == K_UP) |
7 | 1218 { |
1219 /* go up a directory */ | |
1220 int found = FALSE; | |
1221 | |
1222 j = ccline.cmdpos - 1; | |
1223 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
1224 while (--j > i) | |
1225 { | |
1226 if (has_mbyte) | |
1227 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
1228 if (vim_ispathsep(ccline.cmdbuff[j]) | |
1229 #ifdef BACKSLASH_IN_FILENAME | |
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
1230 && vim_strchr((char_u *)" *?[{`$%#", |
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
1231 ccline.cmdbuff[j + 1]) == NULL |
7 | 1232 #endif |
1233 ) | |
1234 { | |
1235 if (found) | |
1236 { | |
1237 i = j + 1; | |
1238 break; | |
1239 } | |
1240 else | |
1241 found = TRUE; | |
1242 } | |
1243 } | |
1244 | |
1245 if (!found) | |
1246 j = i; | |
1247 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
1248 j += 4; | |
1249 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
1250 && j == i) | |
1251 j += 3; | |
1252 else | |
1253 j = 0; | |
1254 if (j > 0) | |
1255 { | |
1256 /* TODO this is only for DOS/UNIX systems - need to put in | |
1257 * machine-specific stuff here and in upseg init */ | |
1258 cmdline_del(j); | |
1259 put_on_cmdline(upseg + 1, 3, FALSE); | |
1260 } | |
1261 else if (ccline.cmdpos > i) | |
1262 cmdline_del(i); | |
3204 | 1263 |
1264 /* Now complete in the new directory. Set KeyTyped in case the | |
1265 * Up key came from a mapping. */ | |
7 | 1266 c = p_wc; |
3204 | 1267 KeyTyped = TRUE; |
7 | 1268 } |
1269 } | |
1270 | |
1271 #endif /* FEAT_WILDMENU */ | |
1272 | |
1273 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
1274 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
1275 if (c == Ctrl_BSL) | |
1276 { | |
1277 ++no_mapping; | |
1278 ++allow_keys; | |
1389 | 1279 c = plain_vgetc(); |
7 | 1280 --no_mapping; |
1281 --allow_keys; | |
3859 | 1282 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
1283 * is in a mapping. */ | |
1284 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
14842
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1285 || (ccline.cmdfirstc == '=' && KeyTyped) |
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1286 #ifdef FEAT_EVAL |
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1287 || cmdline_star > 0 |
14842
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1288 #endif |
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1289 )) |
7 | 1290 { |
1291 vungetc(c); | |
1292 c = Ctrl_BSL; | |
1293 } | |
1294 #ifdef FEAT_EVAL | |
1295 else if (c == 'e') | |
1296 { | |
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1297 char_u *p = NULL; |
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1298 int len; |
7 | 1299 |
1300 /* | |
1301 * Replace the command line with the result of an expression. | |
625 | 1302 * Need to save and restore the current command line, to be |
1303 * able to enter a new one... | |
7 | 1304 */ |
1305 if (ccline.cmdpos == ccline.cmdlen) | |
1306 new_cmdpos = 99999; /* keep it at the end */ | |
1307 else | |
1308 new_cmdpos = ccline.cmdpos; | |
95 | 1309 |
7 | 1310 c = get_expr_register(); |
1311 if (c == '=') | |
1312 { | |
634 | 1313 /* Need to save and restore ccline. And set "textlock" |
632 | 1314 * to avoid nasty things like going to another buffer when |
1315 * evaluating an expression. */ | |
634 | 1316 ++textlock; |
7 | 1317 p = get_expr_line(); |
634 | 1318 --textlock; |
2617 | 1319 |
1320 if (p != NULL) | |
7 | 1321 { |
2617 | 1322 len = (int)STRLEN(p); |
1323 if (realloc_cmdbuff(len + 1) == OK) | |
1324 { | |
1325 ccline.cmdlen = len; | |
1326 STRCPY(ccline.cmdbuff, p); | |
1327 vim_free(p); | |
1328 | |
1329 /* Restore the cursor or use the position set with | |
1330 * set_cmdline_pos(). */ | |
1331 if (new_cmdpos > ccline.cmdlen) | |
1332 ccline.cmdpos = ccline.cmdlen; | |
1333 else | |
1334 ccline.cmdpos = new_cmdpos; | |
1335 | |
1336 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
1337 redrawcmd(); | |
1338 goto cmdline_changed; | |
1339 } | |
15064
7b2dcca9e0c1
patch 8.1.0543: Coverity warns for leaking memory and using wrong struct
Bram Moolenaar <Bram@vim.org>
parents:
14976
diff
changeset
|
1340 vim_free(p); |
7 | 1341 } |
1342 } | |
1343 beep_flush(); | |
2636 | 1344 got_int = FALSE; /* don't abandon the command line */ |
1345 did_emsg = FALSE; | |
1346 emsg_on_display = FALSE; | |
1347 redrawcmd(); | |
1348 goto cmdline_not_changed; | |
7 | 1349 } |
1350 #endif | |
1351 else | |
1352 { | |
1353 if (c == Ctrl_G && p_im && restart_edit == 0) | |
1354 restart_edit = 'a'; | |
1355 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
1356 in history */ | |
1357 goto returncmd; /* back to Normal mode */ | |
1358 } | |
1359 } | |
1360 | |
1361 #ifdef FEAT_CMDWIN | |
1362 if (c == cedit_key || c == K_CMDWIN) | |
1363 { | |
6211 | 1364 if (ex_normal_busy == 0 && got_int == FALSE) |
1365 { | |
1366 /* | |
1367 * Open a window to edit the command line (and history). | |
1368 */ | |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1369 c = open_cmdwin(); |
6211 | 1370 some_key_typed = TRUE; |
1371 } | |
7 | 1372 } |
1373 # ifdef FEAT_DIGRAPHS | |
1374 else | |
1375 # endif | |
1376 #endif | |
1377 #ifdef FEAT_DIGRAPHS | |
1378 c = do_digraph(c); | |
1379 #endif | |
1380 | |
1381 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
1382 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
1383 { | |
168 | 1384 /* In Ex mode a backslash escapes a newline. */ |
1385 if (exmode_active | |
1386 && c != ESC | |
1318 | 1387 && ccline.cmdpos == ccline.cmdlen |
168 | 1388 && ccline.cmdpos > 0 |
1389 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
1390 { | |
1391 if (c == K_KENTER) | |
1392 c = '\n'; | |
1393 } | |
1394 else | |
7 | 1395 { |
168 | 1396 gotesc = FALSE; /* Might have typed ESC previously, don't |
1397 truncate the cmdline now. */ | |
1398 if (ccheck_abbr(c + ABBR_OFF)) | |
1399 goto cmdline_changed; | |
1400 if (!cmd_silent) | |
1401 { | |
1402 windgoto(msg_row, 0); | |
1403 out_flush(); | |
1404 } | |
1405 break; | |
7 | 1406 } |
1407 } | |
1408 | |
1409 /* | |
1410 * Completion for 'wildchar' or 'wildcharm' key. | |
1411 * - hitting <ESC> twice means: abandon command line. | |
1412 * - wildcard expansion is only done when the 'wildchar' key is really | |
1413 * typed, not when it comes from a macro | |
1414 */ | |
1415 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
1416 { | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1417 int options = WILD_NO_BEEP; |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1418 if (wim_flags[wim_index] & WIM_BUFLASTUSED) |
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1419 options |= WILD_BUFLASTUSED; |
7 | 1420 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ |
1421 { | |
1422 /* if 'wildmode' contains "list" may still need to list */ | |
1423 if (xpc.xp_numfiles > 1 | |
1424 && !did_wild_list | |
1425 && (wim_flags[wim_index] & WIM_LIST)) | |
1426 { | |
1427 (void)showmatches(&xpc, FALSE); | |
1428 redrawcmd(); | |
1429 did_wild_list = TRUE; | |
1430 } | |
1431 if (wim_flags[wim_index] & WIM_LONGEST) | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1432 res = nextwild(&xpc, WILD_LONGEST, options, |
3961 | 1433 firstc != '@'); |
7 | 1434 else if (wim_flags[wim_index] & WIM_FULL) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1435 res = nextwild(&xpc, WILD_NEXT, options, |
3961 | 1436 firstc != '@'); |
7 | 1437 else |
1438 res = OK; /* don't insert 'wildchar' now */ | |
1439 } | |
1440 else /* typed p_wc first time */ | |
1441 { | |
1442 wim_index = 0; | |
1443 j = ccline.cmdpos; | |
1444 /* if 'wildmode' first contains "longest", get longest | |
1445 * common part */ | |
1446 if (wim_flags[0] & WIM_LONGEST) | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1447 res = nextwild(&xpc, WILD_LONGEST, options, |
3961 | 1448 firstc != '@'); |
7 | 1449 else |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1450 res = nextwild(&xpc, WILD_EXPAND_KEEP, options, |
3961 | 1451 firstc != '@'); |
7 | 1452 |
1453 /* if interrupted while completing, behave like it failed */ | |
1454 if (got_int) | |
1455 { | |
1456 (void)vpeekc(); /* remove <C-C> from input stream */ | |
1457 got_int = FALSE; /* don't abandon the command line */ | |
1458 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
1459 #ifdef FEAT_WILDMENU | |
1460 xpc.xp_context = EXPAND_NOTHING; | |
1461 #endif | |
1462 goto cmdline_changed; | |
1463 } | |
1464 | |
1465 /* when more than one match, and 'wildmode' first contains | |
1466 * "list", or no change and 'wildmode' contains "longest,list", | |
1467 * list all matches */ | |
1468 if (res == OK && xpc.xp_numfiles > 1) | |
1469 { | |
1470 /* a "longest" that didn't do anything is skipped (but not | |
1471 * "list:longest") */ | |
1472 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
1473 wim_index = 1; | |
1474 if ((wim_flags[wim_index] & WIM_LIST) | |
1475 #ifdef FEAT_WILDMENU | |
1476 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
1477 #endif | |
1478 ) | |
1479 { | |
1480 if (!(wim_flags[0] & WIM_LONGEST)) | |
1481 { | |
1482 #ifdef FEAT_WILDMENU | |
1483 int p_wmnu_save = p_wmnu; | |
1484 p_wmnu = 0; | |
1485 #endif | |
3961 | 1486 /* remove match */ |
1487 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
7 | 1488 #ifdef FEAT_WILDMENU |
1489 p_wmnu = p_wmnu_save; | |
1490 #endif | |
1491 } | |
1492 #ifdef FEAT_WILDMENU | |
1493 (void)showmatches(&xpc, p_wmnu | |
1494 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
1495 #else | |
1496 (void)showmatches(&xpc, FALSE); | |
1497 #endif | |
1498 redrawcmd(); | |
1499 did_wild_list = TRUE; | |
1500 if (wim_flags[wim_index] & WIM_LONGEST) | |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1501 nextwild(&xpc, WILD_LONGEST, options, |
3961 | 1502 firstc != '@'); |
7 | 1503 else if (wim_flags[wim_index] & WIM_FULL) |
18463
18d7337b6837
patch 8.1.2225: the "last used" info of a buffer is under used
Bram Moolenaar <Bram@vim.org>
parents:
18457
diff
changeset
|
1504 nextwild(&xpc, WILD_NEXT, options, |
3961 | 1505 firstc != '@'); |
7 | 1506 } |
1507 else | |
6949 | 1508 vim_beep(BO_WILD); |
7 | 1509 } |
1510 #ifdef FEAT_WILDMENU | |
1511 else if (xpc.xp_numfiles == -1) | |
1512 xpc.xp_context = EXPAND_NOTHING; | |
1513 #endif | |
1514 } | |
1515 if (wim_index < 3) | |
1516 ++wim_index; | |
1517 if (c == ESC) | |
1518 gotesc = TRUE; | |
1519 if (res == OK) | |
1520 goto cmdline_changed; | |
1521 } | |
1522 | |
1523 gotesc = FALSE; | |
1524 | |
1525 /* <S-Tab> goes to last match, in a clumsy way */ | |
1526 if (c == K_S_TAB && KeyTyped) | |
1527 { | |
3961 | 1528 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
1529 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
1530 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
7 | 1531 goto cmdline_changed; |
1532 } | |
1533 | |
1534 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
1535 c = NL; | |
1536 | |
1537 do_abbr = TRUE; /* default: check for abbreviation */ | |
1538 | |
1539 /* | |
1540 * Big switch for a typed command line character. | |
1541 */ | |
1542 switch (c) | |
1543 { | |
1544 case K_BS: | |
1545 case Ctrl_H: | |
1546 case K_DEL: | |
1547 case K_KDEL: | |
1548 case Ctrl_W: | |
1549 if (c == K_KDEL) | |
1550 c = K_DEL; | |
1551 | |
1552 /* | |
1553 * delete current character is the same as backspace on next | |
1554 * character, except at end of line | |
1555 */ | |
1556 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
1557 ++ccline.cmdpos; | |
1558 if (has_mbyte && c == K_DEL) | |
1559 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
1560 ccline.cmdbuff + ccline.cmdpos); | |
1561 if (ccline.cmdpos > 0) | |
1562 { | |
1563 char_u *p; | |
1564 | |
1565 j = ccline.cmdpos; | |
1566 p = ccline.cmdbuff + j; | |
1567 if (has_mbyte) | |
1568 { | |
1569 p = mb_prevptr(ccline.cmdbuff, p); | |
1570 if (c == Ctrl_W) | |
1571 { | |
1572 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
1573 p = mb_prevptr(ccline.cmdbuff, p); | |
1574 i = mb_get_class(p); | |
1575 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
1576 p = mb_prevptr(ccline.cmdbuff, p); | |
1577 if (mb_get_class(p) != i) | |
474 | 1578 p += (*mb_ptr2len)(p); |
7 | 1579 } |
1580 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
1581 else if (c == Ctrl_W) |
7 | 1582 { |
1583 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
1584 --p; | |
1585 i = vim_iswordc(p[-1]); | |
1586 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
1587 && vim_iswordc(p[-1]) == i) | |
1588 --p; | |
1589 } | |
1590 else | |
1591 --p; | |
1592 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
1593 ccline.cmdlen -= j - ccline.cmdpos; | |
1594 i = ccline.cmdpos; | |
1595 while (i < ccline.cmdlen) | |
1596 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
1597 | |
1598 /* Truncate at the end, required for multi-byte chars. */ | |
1599 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1600 #ifdef FEAT_SEARCH_EXTRA |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1601 if (ccline.cmdlen == 0) |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1602 { |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1603 is_state.search_start = is_state.save_cursor; |
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1604 /* save view settings, so that the screen |
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1605 * won't be restored at the wrong position */ |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1606 is_state.old_viewstate = is_state.init_viewstate; |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1607 } |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1608 #endif |
7 | 1609 redrawcmd(); |
1610 } | |
1611 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
1612 && ccline.cmdprompt == NULL && indent == 0) | |
1613 { | |
1614 /* In ex and debug mode it doesn't make sense to return. */ | |
1615 if (exmode_active | |
1616 #ifdef FEAT_EVAL | |
1617 || ccline.cmdfirstc == '>' | |
1618 #endif | |
1619 ) | |
1620 goto cmdline_not_changed; | |
1621 | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1622 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
7 | 1623 if (!cmd_silent) |
1624 { | |
1625 #ifdef FEAT_RIGHTLEFT | |
1626 if (cmdmsg_rl) | |
1627 msg_col = Columns; | |
1628 else | |
1629 #endif | |
1630 msg_col = 0; | |
1631 msg_putchar(' '); /* delete ':' */ | |
1632 } | |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1633 #ifdef FEAT_SEARCH_EXTRA |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1634 if (ccline.cmdlen == 0) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1635 is_state.search_start = is_state.save_cursor; |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1636 #endif |
7 | 1637 redraw_cmdline = TRUE; |
1638 goto returncmd; /* back to cmd mode */ | |
1639 } | |
1640 goto cmdline_changed; | |
1641 | |
1642 case K_INS: | |
1643 case K_KINS: | |
1644 ccline.overstrike = !ccline.overstrike; | |
1645 #ifdef CURSOR_SHAPE | |
1646 ui_cursor_shape(); /* may show different cursor shape */ | |
1647 #endif | |
1648 goto cmdline_not_changed; | |
1649 | |
1650 case Ctrl_HAT: | |
782 | 1651 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
7 | 1652 { |
1653 /* ":lmap" mappings exists, toggle use of mappings. */ | |
1654 State ^= LANGMAP; | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1655 #ifdef HAVE_INPUT_METHOD |
7 | 1656 im_set_active(FALSE); /* Disable input method */ |
1657 #endif | |
1658 if (b_im_ptr != NULL) | |
1659 { | |
1660 if (State & LANGMAP) | |
1661 *b_im_ptr = B_IMODE_LMAP; | |
1662 else | |
1663 *b_im_ptr = B_IMODE_NONE; | |
1664 } | |
1665 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1666 #ifdef HAVE_INPUT_METHOD |
7 | 1667 else |
1668 { | |
1669 /* There are no ":lmap" mappings, toggle IM. When | |
1670 * 'imdisable' is set don't try getting the status, it's | |
1671 * always off. */ | |
1672 if ((p_imdisable && b_im_ptr != NULL) | |
1673 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
1674 { | |
1675 im_set_active(FALSE); /* Disable input method */ | |
1676 if (b_im_ptr != NULL) | |
1677 *b_im_ptr = B_IMODE_NONE; | |
1678 } | |
1679 else | |
1680 { | |
1681 im_set_active(TRUE); /* Enable input method */ | |
1682 if (b_im_ptr != NULL) | |
1683 *b_im_ptr = B_IMODE_IM; | |
1684 } | |
1685 } | |
1686 #endif | |
1687 if (b_im_ptr != NULL) | |
1688 { | |
1689 if (b_im_ptr == &curbuf->b_p_iminsert) | |
1690 set_iminsert_global(); | |
1691 else | |
1692 set_imsearch_global(); | |
1693 } | |
1694 #ifdef CURSOR_SHAPE | |
1695 ui_cursor_shape(); /* may show different cursor shape */ | |
1696 #endif | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1697 #if defined(FEAT_KEYMAP) |
7 | 1698 /* Show/unshow value of 'keymap' in status lines later. */ |
1699 status_redraw_curbuf(); | |
1700 #endif | |
1701 goto cmdline_not_changed; | |
1702 | |
1703 /* case '@': only in very old vi */ | |
1704 case Ctrl_U: | |
1705 /* delete all characters left of the cursor */ | |
1706 j = ccline.cmdpos; | |
1707 ccline.cmdlen -= j; | |
1708 i = ccline.cmdpos = 0; | |
1709 while (i < ccline.cmdlen) | |
1710 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
1711 /* Truncate at the end, required for multi-byte chars. */ | |
1712 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1713 #ifdef FEAT_SEARCH_EXTRA |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1714 if (ccline.cmdlen == 0) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1715 is_state.search_start = is_state.save_cursor; |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1716 #endif |
7 | 1717 redrawcmd(); |
1718 goto cmdline_changed; | |
1719 | |
1720 #ifdef FEAT_CLIPBOARD | |
1721 case Ctrl_Y: | |
1722 /* Copy the modeless selection, if there is one. */ | |
1723 if (clip_star.state != SELECT_CLEARED) | |
1724 { | |
1725 if (clip_star.state == SELECT_DONE) | |
1726 clip_copy_modeless_selection(TRUE); | |
1727 goto cmdline_not_changed; | |
1728 } | |
1729 break; | |
1730 #endif | |
1731 | |
1732 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
1733 case Ctrl_C: | |
571 | 1734 /* In exmode it doesn't make sense to return. Except when |
161 | 1735 * ":normal" runs out of characters. */ |
1736 if (exmode_active | |
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1737 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
7 | 1738 goto cmdline_not_changed; |
1739 | |
1740 gotesc = TRUE; /* will free ccline.cmdbuff after | |
1741 putting it in history */ | |
1742 goto returncmd; /* back to cmd mode */ | |
1743 | |
1744 case Ctrl_R: /* insert register */ | |
1745 #ifdef USE_ON_FLY_SCROLL | |
1746 dont_scroll = TRUE; /* disallow scrolling here */ | |
1747 #endif | |
1748 putcmdline('"', TRUE); | |
1749 ++no_mapping; | |
1389 | 1750 i = c = plain_vgetc(); /* CTRL-R <char> */ |
7 | 1751 if (i == Ctrl_O) |
1752 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
1753 if (i == Ctrl_R) | |
1389 | 1754 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */ |
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
1755 extra_char = NUL; |
7 | 1756 --no_mapping; |
1757 #ifdef FEAT_EVAL | |
1758 /* | |
1759 * Insert the result of an expression. | |
1760 * Need to save the current command line, to be able to enter | |
1761 * a new one... | |
1762 */ | |
1763 new_cmdpos = -1; | |
1764 if (c == '=') | |
1765 { | |
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1766 if (ccline.cmdfirstc == '=' // can't do this recursively |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1767 || cmdline_star > 0) // or when typing a password |
7 | 1768 { |
1769 beep_flush(); | |
1770 c = ESC; | |
1771 } | |
1772 else | |
1773 c = get_expr_register(); | |
1774 } | |
1775 #endif | |
1776 if (c != ESC) /* use ESC to cancel inserting register */ | |
1777 { | |
1015 | 1778 cmdline_paste(c, i == Ctrl_R, FALSE); |
606 | 1779 |
613 | 1780 #ifdef FEAT_EVAL |
606 | 1781 /* When there was a serious error abort getting the |
1782 * command line. */ | |
1783 if (aborting()) | |
1784 { | |
1785 gotesc = TRUE; /* will free ccline.cmdbuff after | |
1786 putting it in history */ | |
1787 goto returncmd; /* back to cmd mode */ | |
1788 } | |
613 | 1789 #endif |
7 | 1790 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
1791 #ifdef FEAT_EVAL | |
1792 if (new_cmdpos >= 0) | |
1793 { | |
1794 /* set_cmdline_pos() was used */ | |
1795 if (new_cmdpos > ccline.cmdlen) | |
1796 ccline.cmdpos = ccline.cmdlen; | |
1797 else | |
1798 ccline.cmdpos = new_cmdpos; | |
1799 } | |
1800 #endif | |
1801 } | |
1802 redrawcmd(); | |
1803 goto cmdline_changed; | |
1804 | |
1805 case Ctrl_D: | |
1806 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
1807 break; /* Use ^D as normal char instead */ | |
1808 | |
1809 redrawcmd(); | |
1810 continue; /* don't do incremental search now */ | |
1811 | |
1812 case K_RIGHT: | |
1813 case K_S_RIGHT: | |
1814 case K_C_RIGHT: | |
1815 do | |
1816 { | |
1817 if (ccline.cmdpos >= ccline.cmdlen) | |
1818 break; | |
1819 i = cmdline_charsize(ccline.cmdpos); | |
1820 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
1821 break; | |
1822 ccline.cmdspos += i; | |
1823 if (has_mbyte) | |
474 | 1824 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
7 | 1825 + ccline.cmdpos); |
1826 else | |
1827 ++ccline.cmdpos; | |
1828 } | |
180 | 1829 while ((c == K_S_RIGHT || c == K_C_RIGHT |
1830 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
7 | 1831 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
1832 if (has_mbyte) | |
1833 set_cmdspos_cursor(); | |
1834 goto cmdline_not_changed; | |
1835 | |
1836 case K_LEFT: | |
1837 case K_S_LEFT: | |
1838 case K_C_LEFT: | |
1456 | 1839 if (ccline.cmdpos == 0) |
1840 goto cmdline_not_changed; | |
7 | 1841 do |
1842 { | |
1843 --ccline.cmdpos; | |
1844 if (has_mbyte) /* move to first byte of char */ | |
1845 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
1846 ccline.cmdbuff + ccline.cmdpos); | |
1847 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
1848 } | |
1456 | 1849 while (ccline.cmdpos > 0 |
1850 && (c == K_S_LEFT || c == K_C_LEFT | |
180 | 1851 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
7 | 1852 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
1853 if (has_mbyte) | |
1854 set_cmdspos_cursor(); | |
1855 goto cmdline_not_changed; | |
1856 | |
1857 case K_IGNORE: | |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1858 /* Ignore mouse event or open_cmdwin() result. */ |
1472 | 1859 goto cmdline_not_changed; |
7 | 1860 |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1861 #ifdef FEAT_GUI_MSWIN |
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1862 /* On MS-Windows ignore <M-F4>, we get it when closing the window |
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1863 * was cancelled. */ |
625 | 1864 case K_F4: |
1865 if (mod_mask == MOD_MASK_ALT) | |
1866 { | |
1867 redrawcmd(); /* somehow the cmdline is cleared */ | |
1868 goto cmdline_not_changed; | |
1869 } | |
1870 break; | |
1871 #endif | |
1872 | |
7 | 1873 case K_MIDDLEDRAG: |
1874 case K_MIDDLERELEASE: | |
1875 goto cmdline_not_changed; /* Ignore mouse */ | |
1876 | |
1877 case K_MIDDLEMOUSE: | |
1878 # ifdef FEAT_GUI | |
1879 /* When GUI is active, also paste when 'mouse' is empty */ | |
1880 if (!gui.in_use) | |
1881 # endif | |
1882 if (!mouse_has(MOUSE_COMMAND)) | |
1883 goto cmdline_not_changed; /* Ignore mouse */ | |
692 | 1884 # ifdef FEAT_CLIPBOARD |
7 | 1885 if (clip_star.available) |
1015 | 1886 cmdline_paste('*', TRUE, TRUE); |
7 | 1887 else |
692 | 1888 # endif |
1015 | 1889 cmdline_paste(0, TRUE, TRUE); |
7 | 1890 redrawcmd(); |
1891 goto cmdline_changed; | |
1892 | |
692 | 1893 # ifdef FEAT_DND |
7 | 1894 case K_DROP: |
1015 | 1895 cmdline_paste('~', TRUE, FALSE); |
7 | 1896 redrawcmd(); |
1897 goto cmdline_changed; | |
692 | 1898 # endif |
7 | 1899 |
1900 case K_LEFTDRAG: | |
1901 case K_LEFTRELEASE: | |
1902 case K_RIGHTDRAG: | |
1903 case K_RIGHTRELEASE: | |
1904 /* Ignore drag and release events when the button-down wasn't | |
1905 * seen before. */ | |
1906 if (ignore_drag_release) | |
1907 goto cmdline_not_changed; | |
1908 /* FALLTHROUGH */ | |
1909 case K_LEFTMOUSE: | |
1910 case K_RIGHTMOUSE: | |
1911 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
1912 ignore_drag_release = TRUE; | |
1913 else | |
1914 ignore_drag_release = FALSE; | |
1915 # ifdef FEAT_GUI | |
1916 /* When GUI is active, also move when 'mouse' is empty */ | |
1917 if (!gui.in_use) | |
1918 # endif | |
1919 if (!mouse_has(MOUSE_COMMAND)) | |
1920 goto cmdline_not_changed; /* Ignore mouse */ | |
1921 # ifdef FEAT_CLIPBOARD | |
1922 if (mouse_row < cmdline_row && clip_star.available) | |
1923 { | |
1924 int button, is_click, is_drag; | |
1925 | |
1926 /* | |
1927 * Handle modeless selection. | |
1928 */ | |
1929 button = get_mouse_button(KEY2TERMCAP1(c), | |
1930 &is_click, &is_drag); | |
1931 if (mouse_model_popup() && button == MOUSE_LEFT | |
1932 && (mod_mask & MOD_MASK_SHIFT)) | |
1933 { | |
1934 /* Translate shift-left to right button. */ | |
1935 button = MOUSE_RIGHT; | |
1936 mod_mask &= ~MOD_MASK_SHIFT; | |
1937 } | |
1938 clip_modeless(button, is_click, is_drag); | |
1939 goto cmdline_not_changed; | |
1940 } | |
1941 # endif | |
1942 | |
1943 set_cmdspos(); | |
1944 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
1945 ++ccline.cmdpos) | |
1946 { | |
1947 i = cmdline_charsize(ccline.cmdpos); | |
1948 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
1949 && mouse_col < ccline.cmdspos % Columns + i) | |
1950 break; | |
1951 if (has_mbyte) | |
1952 { | |
1953 /* Count ">" for double-wide char that doesn't fit. */ | |
1954 correct_cmdspos(ccline.cmdpos, i); | |
474 | 1955 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
7 | 1956 + ccline.cmdpos) - 1; |
1957 } | |
1958 ccline.cmdspos += i; | |
1959 } | |
1960 goto cmdline_not_changed; | |
1961 | |
1962 /* Mouse scroll wheel: ignored here */ | |
1963 case K_MOUSEDOWN: | |
1964 case K_MOUSEUP: | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1965 case K_MOUSELEFT: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1966 case K_MOUSERIGHT: |
7 | 1967 /* Alternate buttons ignored here */ |
1968 case K_X1MOUSE: | |
1969 case K_X1DRAG: | |
1970 case K_X1RELEASE: | |
1971 case K_X2MOUSE: | |
1972 case K_X2DRAG: | |
1973 case K_X2RELEASE: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
1974 case K_MOUSEMOVE: |
7 | 1975 goto cmdline_not_changed; |
1976 | |
1977 #ifdef FEAT_GUI | |
1978 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
1979 case K_LEFTRELEASE_NM: | |
1980 goto cmdline_not_changed; | |
1981 | |
1982 case K_VER_SCROLLBAR: | |
540 | 1983 if (msg_scrolled == 0) |
7 | 1984 { |
1985 gui_do_scroll(); | |
1986 redrawcmd(); | |
1987 } | |
1988 goto cmdline_not_changed; | |
1989 | |
1990 case K_HOR_SCROLLBAR: | |
540 | 1991 if (msg_scrolled == 0) |
7 | 1992 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1993 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 1994 redrawcmd(); |
1995 } | |
1996 goto cmdline_not_changed; | |
1997 #endif | |
692 | 1998 #ifdef FEAT_GUI_TABLINE |
1999 case K_TABLINE: | |
2000 case K_TABMENU: | |
2001 /* Don't want to change any tabs here. Make sure the same tab | |
2002 * is still selected. */ | |
2003 if (gui_use_tabline()) | |
2004 gui_mch_set_curtab(tabpage_index(curtab)); | |
2005 goto cmdline_not_changed; | |
2006 #endif | |
2007 | |
7 | 2008 case K_SELECT: /* end of Select mode mapping - ignore */ |
2009 goto cmdline_not_changed; | |
2010 | |
2011 case Ctrl_B: /* begin of command line */ | |
2012 case K_HOME: | |
2013 case K_KHOME: | |
2014 case K_S_HOME: | |
2015 case K_C_HOME: | |
2016 ccline.cmdpos = 0; | |
2017 set_cmdspos(); | |
2018 goto cmdline_not_changed; | |
2019 | |
2020 case Ctrl_E: /* end of command line */ | |
2021 case K_END: | |
2022 case K_KEND: | |
2023 case K_S_END: | |
2024 case K_C_END: | |
2025 ccline.cmdpos = ccline.cmdlen; | |
2026 set_cmdspos_cursor(); | |
2027 goto cmdline_not_changed; | |
2028 | |
2029 case Ctrl_A: /* all matches */ | |
3961 | 2030 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
7 | 2031 break; |
2032 goto cmdline_changed; | |
2033 | |
772 | 2034 case Ctrl_L: |
2035 #ifdef FEAT_SEARCH_EXTRA | |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2036 if (may_add_char_to_search(firstc, &c, &is_state) == OK) |
772 | 2037 goto cmdline_not_changed; |
2038 #endif | |
2039 | |
2040 /* completion: longest common part */ | |
3961 | 2041 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
7 | 2042 break; |
2043 goto cmdline_changed; | |
2044 | |
2045 case Ctrl_N: /* next match */ | |
2046 case Ctrl_P: /* previous match */ | |
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
2047 if (xpc.xp_numfiles > 0) |
7 | 2048 { |
3961 | 2049 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
2050 0, firstc != '@') == FAIL) | |
7 | 2051 break; |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2052 goto cmdline_not_changed; |
7 | 2053 } |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2054 /* FALLTHROUGH */ |
7 | 2055 case K_UP: |
2056 case K_DOWN: | |
2057 case K_S_UP: | |
2058 case K_S_DOWN: | |
2059 case K_PAGEUP: | |
2060 case K_KPAGEUP: | |
2061 case K_PAGEDOWN: | |
2062 case K_KPAGEDOWN: | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2063 if (get_hislen() == 0 || firstc == NUL) /* no history */ |
7 | 2064 goto cmdline_not_changed; |
2065 | |
2066 i = hiscnt; | |
2067 | |
2068 /* save current command string so it can be restored later */ | |
2069 if (lookfor == NULL) | |
2070 { | |
2071 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
2072 goto cmdline_not_changed; | |
2073 lookfor[ccline.cmdpos] = NUL; | |
2074 } | |
2075 | |
2076 j = (int)STRLEN(lookfor); | |
2077 for (;;) | |
2078 { | |
2079 /* one step backwards */ | |
230 | 2080 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
180 | 2081 || c == K_PAGEUP || c == K_KPAGEUP) |
7 | 2082 { |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2083 if (hiscnt == get_hislen()) /* first time */ |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2084 hiscnt = *get_hisidx(histype); |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2085 else if (hiscnt == 0 && *get_hisidx(histype) != get_hislen() - 1) |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2086 hiscnt = get_hislen() - 1; |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2087 else if (hiscnt != *get_hisidx(histype) + 1) |
7 | 2088 --hiscnt; |
2089 else /* at top of list */ | |
2090 { | |
2091 hiscnt = i; | |
2092 break; | |
2093 } | |
2094 } | |
2095 else /* one step forwards */ | |
2096 { | |
2097 /* on last entry, clear the line */ | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2098 if (hiscnt == *get_hisidx(histype)) |
7 | 2099 { |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2100 hiscnt = get_hislen(); |
7 | 2101 break; |
2102 } | |
2103 | |
2104 /* not on a history line, nothing to do */ | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2105 if (hiscnt == get_hislen()) |
7 | 2106 break; |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2107 if (hiscnt == get_hislen() - 1) /* wrap around */ |
7 | 2108 hiscnt = 0; |
2109 else | |
2110 ++hiscnt; | |
2111 } | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2112 if (hiscnt < 0 || get_histentry(histype)[hiscnt].hisstr == NULL) |
7 | 2113 { |
2114 hiscnt = i; | |
2115 break; | |
2116 } | |
230 | 2117 if ((c != K_UP && c != K_DOWN) |
180 | 2118 || hiscnt == i |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2119 || STRNCMP(get_histentry(histype)[hiscnt].hisstr, |
7 | 2120 lookfor, (size_t)j) == 0) |
2121 break; | |
2122 } | |
2123 | |
2124 if (hiscnt != i) /* jumped to other entry */ | |
2125 { | |
2126 char_u *p; | |
2127 int len; | |
2128 int old_firstc; | |
2129 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2130 VIM_CLEAR(ccline.cmdbuff); |
1718 | 2131 xpc.xp_context = EXPAND_NOTHING; |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2132 if (hiscnt == get_hislen()) |
7 | 2133 p = lookfor; /* back to the old one */ |
2134 else | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2135 p = get_histentry(histype)[hiscnt].hisstr; |
7 | 2136 |
2137 if (histype == HIST_SEARCH | |
2138 && p != lookfor | |
2139 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
2140 { | |
2141 /* Correct for the separator character used when | |
2142 * adding the history entry vs the one used now. | |
2143 * First loop: count length. | |
2144 * Second loop: copy the characters. */ | |
2145 for (i = 0; i <= 1; ++i) | |
2146 { | |
2147 len = 0; | |
2148 for (j = 0; p[j] != NUL; ++j) | |
2149 { | |
2150 /* Replace old sep with new sep, unless it is | |
2151 * escaped. */ | |
2152 if (p[j] == old_firstc | |
2153 && (j == 0 || p[j - 1] != '\\')) | |
2154 { | |
2155 if (i > 0) | |
2156 ccline.cmdbuff[len] = firstc; | |
2157 } | |
2158 else | |
2159 { | |
2160 /* Escape new sep, unless it is already | |
2161 * escaped. */ | |
2162 if (p[j] == firstc | |
2163 && (j == 0 || p[j - 1] != '\\')) | |
2164 { | |
2165 if (i > 0) | |
2166 ccline.cmdbuff[len] = '\\'; | |
2167 ++len; | |
2168 } | |
2169 if (i > 0) | |
2170 ccline.cmdbuff[len] = p[j]; | |
2171 } | |
2172 ++len; | |
2173 } | |
2174 if (i == 0) | |
2175 { | |
2176 alloc_cmdbuff(len); | |
2177 if (ccline.cmdbuff == NULL) | |
2178 goto returncmd; | |
2179 } | |
2180 } | |
2181 ccline.cmdbuff[len] = NUL; | |
2182 } | |
2183 else | |
2184 { | |
2185 alloc_cmdbuff((int)STRLEN(p)); | |
2186 if (ccline.cmdbuff == NULL) | |
2187 goto returncmd; | |
2188 STRCPY(ccline.cmdbuff, p); | |
2189 } | |
2190 | |
2191 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
2192 redrawcmd(); | |
2193 goto cmdline_changed; | |
2194 } | |
2195 beep_flush(); | |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2196 goto cmdline_not_changed; |
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2197 |
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2198 #ifdef FEAT_SEARCH_EXTRA |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2199 case Ctrl_G: /* next match */ |
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2200 case Ctrl_T: /* previous match */ |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2201 if (may_adjust_incsearch_highlighting( |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2202 firstc, count, &is_state, c) == FAIL) |
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2203 goto cmdline_not_changed; |
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2204 break; |
7 | 2205 #endif |
2206 | |
2207 case Ctrl_V: | |
2208 case Ctrl_Q: | |
2209 ignore_drag_release = TRUE; | |
2210 putcmdline('^', TRUE); | |
2211 c = get_literal(); /* get next (two) character(s) */ | |
2212 do_abbr = FALSE; /* don't do abbreviation now */ | |
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
2213 extra_char = NUL; |
7 | 2214 /* may need to remove ^ when composing char was typed */ |
2215 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
2216 { | |
2217 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
2218 msg_putchar(' '); | |
2219 cursorcmd(); | |
2220 } | |
2221 break; | |
2222 | |
2223 #ifdef FEAT_DIGRAPHS | |
2224 case Ctrl_K: | |
2225 ignore_drag_release = TRUE; | |
2226 putcmdline('?', TRUE); | |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2227 # ifdef USE_ON_FLY_SCROLL |
7 | 2228 dont_scroll = TRUE; /* disallow scrolling here */ |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2229 # endif |
7 | 2230 c = get_digraph(TRUE); |
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
2231 extra_char = NUL; |
7 | 2232 if (c != NUL) |
2233 break; | |
2234 | |
2235 redrawcmd(); | |
2236 goto cmdline_not_changed; | |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2237 #endif // FEAT_DIGRAPHS |
7 | 2238 |
2239 #ifdef FEAT_RIGHTLEFT | |
2240 case Ctrl__: /* CTRL-_: switch language mode */ | |
2241 if (!p_ari) | |
2242 break; | |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
2243 cmd_hkmap = !cmd_hkmap; |
7 | 2244 goto cmdline_not_changed; |
2245 #endif | |
2246 | |
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2247 case K_PS: |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2248 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2249 goto cmdline_changed; |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2250 |
7 | 2251 default: |
2252 #ifdef UNIX | |
2253 if (c == intr_char) | |
2254 { | |
2255 gotesc = TRUE; /* will free ccline.cmdbuff after | |
2256 putting it in history */ | |
2257 goto returncmd; /* back to Normal mode */ | |
2258 } | |
2259 #endif | |
2260 /* | |
2261 * Normal character with no special meaning. Just set mod_mask | |
2262 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
2263 * the string <S-Space>. This should only happen after ^V. | |
2264 */ | |
2265 if (!IS_SPECIAL(c)) | |
2266 mod_mask = 0x0; | |
2267 break; | |
2268 } | |
2269 /* | |
2270 * End of switch on command line character. | |
2271 * We come here if we have a normal character. | |
2272 */ | |
2273 | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2274 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2275 && (ccheck_abbr( |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2276 // Add ABBR_OFF for characters above 0x100, this is |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2277 // what check_abbr() expects. |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2278 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : c) |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2279 || c == Ctrl_RSB)) |
7 | 2280 goto cmdline_changed; |
2281 | |
2282 /* | |
2283 * put the character in the command line | |
2284 */ | |
2285 if (IS_SPECIAL(c) || mod_mask != 0) | |
2286 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
2287 else | |
2288 { | |
2289 if (has_mbyte) | |
2290 { | |
2291 j = (*mb_char2bytes)(c, IObuff); | |
2292 IObuff[j] = NUL; /* exclude composing chars */ | |
2293 put_on_cmdline(IObuff, j, TRUE); | |
2294 } | |
2295 else | |
2296 { | |
2297 IObuff[0] = c; | |
2298 put_on_cmdline(IObuff, 1, TRUE); | |
2299 } | |
2300 } | |
2301 goto cmdline_changed; | |
2302 | |
2303 /* | |
2304 * This part implements incremental searches for "/" and "?" | |
2305 * Jump to cmdline_not_changed when a character has been read but the command | |
2306 * line did not change. Then we only search and redraw if something changed in | |
2307 * the past. | |
2308 * Jump to cmdline_changed when the command line did change. | |
2309 * (Sorry for the goto's, I know it is ugly). | |
2310 */ | |
2311 cmdline_not_changed: | |
2312 #ifdef FEAT_SEARCH_EXTRA | |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2313 if (!is_state.incsearch_postponed) |
7 | 2314 continue; |
2315 #endif | |
2316 | |
2317 cmdline_changed: | |
13142
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2318 /* Trigger CmdlineChanged autocommands. */ |
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2319 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2320 |
7 | 2321 #ifdef FEAT_SEARCH_EXTRA |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
2322 may_do_incsearch_highlighting(firstc, count, &is_state); |
7 | 2323 #endif |
2324 | |
2325 #ifdef FEAT_RIGHTLEFT | |
2326 if (cmdmsg_rl | |
2327 # ifdef FEAT_ARABIC | |
17155
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
2328 || (p_arshape && !p_tbidi |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
2329 && cmdline_has_arabic(0, ccline.cmdlen)) |
7 | 2330 # endif |
2331 ) | |
2332 /* Always redraw the whole command line to fix shaping and | |
3374 | 2333 * right-left typing. Not efficient, but it works. |
2334 * Do it only when there are no characters left to read | |
2335 * to avoid useless intermediate redraws. */ | |
2336 if (vpeekc() == NUL) | |
2337 redrawcmd(); | |
7 | 2338 #endif |
2339 } | |
2340 | |
2341 returncmd: | |
2342 | |
2343 #ifdef FEAT_RIGHTLEFT | |
2344 cmdmsg_rl = FALSE; | |
2345 #endif | |
2346 | |
2347 ExpandCleanup(&xpc); | |
1718 | 2348 ccline.xpc = NULL; |
7 | 2349 |
2350 #ifdef FEAT_SEARCH_EXTRA | |
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
2351 finish_incsearch_highlighting(gotesc, &is_state, FALSE); |
7 | 2352 #endif |
2353 | |
2354 if (ccline.cmdbuff != NULL) | |
2355 { | |
2356 /* | |
2357 * Put line in history buffer (":" and "=" only when it was typed). | |
2358 */ | |
2359 if (ccline.cmdlen && firstc != NUL | |
2360 && (some_key_typed || histype == HIST_SEARCH)) | |
2361 { | |
2362 add_to_history(histype, ccline.cmdbuff, TRUE, | |
2363 histype == HIST_SEARCH ? firstc : NUL); | |
2364 if (firstc == ':') | |
2365 { | |
2366 vim_free(new_last_cmdline); | |
2367 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
2368 } | |
2369 } | |
2370 | |
12664
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2371 if (gotesc) |
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2372 abandon_cmdline(); |
7 | 2373 } |
2374 | |
2375 /* | |
2376 * If the screen was shifted up, redraw the whole screen (later). | |
2377 * If the line is too long, clear it, so ruler and shown command do | |
2378 * not get printed in the middle of it. | |
2379 */ | |
2380 msg_check(); | |
2381 msg_scroll = save_msg_scroll; | |
2382 redir_off = FALSE; | |
2383 | |
2384 /* When the command line was typed, no need for a wait-return prompt. */ | |
2385 if (some_key_typed) | |
2386 need_wait_return = FALSE; | |
2387 | |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2388 /* Trigger CmdlineLeave autocommands. */ |
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2389 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINELEAVE); |
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2390 |
7 | 2391 State = save_State; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
2392 #ifdef HAVE_INPUT_METHOD |
7 | 2393 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
2394 im_save_status(b_im_ptr); | |
2395 im_set_active(FALSE); | |
2396 #endif | |
2397 setmouse(); | |
2398 #ifdef CURSOR_SHAPE | |
2399 ui_cursor_shape(); /* may show different cursor shape */ | |
2400 #endif | |
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2401 sb_text_end_cmdline(); |
7 | 2402 |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2403 theend: |
95 | 2404 { |
2405 char_u *p = ccline.cmdbuff; | |
2406 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2407 if (did_save_ccline) |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2408 restore_cmdline(&save_ccline); |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2409 else |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2410 ccline.cmdbuff = NULL; |
95 | 2411 return p; |
2412 } | |
7 | 2413 } |
2414 | |
2415 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
2416 /* | |
2417 * Get a command line with a prompt. | |
2418 * This is prepared to be called recursively from getcmdline() (e.g. by | |
2419 * f_input() when evaluating an expression from CTRL-R =). | |
2420 * Returns the command line in allocated memory, or NULL. | |
2421 */ | |
2422 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2423 getcmdline_prompt( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2424 int firstc, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2425 char_u *prompt, /* command line prompt */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2426 int attr, /* attributes for prompt */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2427 int xp_context, /* type of expansion */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2428 char_u *xp_arg) /* user-defined expansion argument */ |
7 | 2429 { |
2430 char_u *s; | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
2431 cmdline_info_T save_ccline; |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2432 int did_save_ccline = FALSE; |
7 | 2433 int msg_col_save = msg_col; |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2434 int msg_silent_save = msg_silent; |
7 | 2435 |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2436 if (ccline.cmdbuff != NULL) |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2437 { |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2438 // Save the values of the current cmdline and restore them below. |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2439 save_cmdline(&save_ccline); |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2440 did_save_ccline = TRUE; |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2441 } |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2442 |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
2443 vim_memset(&ccline, 0, sizeof(cmdline_info_T)); |
7 | 2444 ccline.cmdprompt = prompt; |
2445 ccline.cmdattr = attr; | |
531 | 2446 # ifdef FEAT_EVAL |
2447 ccline.xp_context = xp_context; | |
2448 ccline.xp_arg = xp_arg; | |
2449 ccline.input_fn = (firstc == '@'); | |
2450 # endif | |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2451 msg_silent = 0; |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2452 s = getcmdline_int(firstc, 1L, 0, FALSE); |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2453 |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2454 if (did_save_ccline) |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2455 restore_cmdline(&save_ccline); |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2456 |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2457 msg_silent = msg_silent_save; |
3020 | 2458 /* Restore msg_col, the prompt from input() may have changed it. |
2459 * But only if called recursively and the commandline is therefore being | |
2460 * restored to an old one; if not, the input() prompt stays on the screen, | |
2461 * so we need its modified msg_col left intact. */ | |
2462 if (ccline.cmdbuff != NULL) | |
2463 msg_col = msg_col_save; | |
7 | 2464 |
2465 return s; | |
2466 } | |
2467 #endif | |
2468 | |
632 | 2469 /* |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2470 * Read the 'wildmode' option, fill wim_flags[]. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2471 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2472 int |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2473 check_opt_wim(void) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2474 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2475 char_u new_wim_flags[4]; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2476 char_u *p; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2477 int i; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2478 int idx = 0; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2479 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2480 for (i = 0; i < 4; ++i) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2481 new_wim_flags[i] = 0; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2482 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2483 for (p = p_wim; *p; ++p) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2484 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2485 for (i = 0; ASCII_ISALPHA(p[i]); ++i) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2486 ; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2487 if (p[i] != NUL && p[i] != ',' && p[i] != ':') |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2488 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2489 if (i == 7 && STRNCMP(p, "longest", 7) == 0) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2490 new_wim_flags[idx] |= WIM_LONGEST; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2491 else if (i == 4 && STRNCMP(p, "full", 4) == 0) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2492 new_wim_flags[idx] |= WIM_FULL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2493 else if (i == 4 && STRNCMP(p, "list", 4) == 0) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2494 new_wim_flags[idx] |= WIM_LIST; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2495 else if (i == 8 && STRNCMP(p, "lastused", 8) == 0) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2496 new_wim_flags[idx] |= WIM_BUFLASTUSED; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2497 else |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2498 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2499 p += i; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2500 if (*p == NUL) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2501 break; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2502 if (*p == ',') |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2503 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2504 if (idx == 3) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2505 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2506 ++idx; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2507 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2508 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2509 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2510 /* fill remaining entries with last flag */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2511 while (idx < 3) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2512 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2513 new_wim_flags[idx + 1] = new_wim_flags[idx]; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2514 ++idx; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2515 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2516 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2517 /* only when there are no errors, wim_flags[] is changed */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2518 for (i = 0; i < 4; ++i) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2519 wim_flags[i] = new_wim_flags[i]; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2520 return OK; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2521 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2522 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2523 /* |
634 | 2524 * Return TRUE when the text must not be changed and we can't switch to |
2525 * another window or buffer. Used when editing the command line, evaluating | |
2526 * 'balloonexpr', etc. | |
632 | 2527 */ |
2528 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2529 text_locked(void) |
632 | 2530 { |
2531 #ifdef FEAT_CMDWIN | |
2532 if (cmdwin_type != 0) | |
2533 return TRUE; | |
2534 #endif | |
634 | 2535 return textlock != 0; |
632 | 2536 } |
2537 | |
2538 /* | |
2539 * Give an error message for a command that isn't allowed while the cmdline | |
2540 * window is open or editing the cmdline in another way. | |
2541 */ | |
2542 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2543 text_locked_msg(void) |
632 | 2544 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2545 emsg(_(get_text_locked_msg())); |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2546 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2547 |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2548 char * |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2549 get_text_locked_msg(void) |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2550 { |
632 | 2551 #ifdef FEAT_CMDWIN |
2552 if (cmdwin_type != 0) | |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2553 return e_cmdwin; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2554 #endif |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2555 return e_secure; |
632 | 2556 } |
2557 | |
819 | 2558 /* |
1834 | 2559 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
2560 * and give an error message. | |
819 | 2561 */ |
2562 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2563 curbuf_locked(void) |
819 | 2564 { |
2565 if (curbuf_lock > 0) | |
2566 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2567 emsg(_("E788: Not allowed to edit another buffer now")); |
819 | 2568 return TRUE; |
2569 } | |
1834 | 2570 return allbuf_locked(); |
2571 } | |
2572 | |
2573 /* | |
2574 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
2575 * message. | |
2576 */ | |
2577 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2578 allbuf_locked(void) |
1834 | 2579 { |
2580 if (allbuf_lock > 0) | |
2581 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2582 emsg(_("E811: Not allowed to change buffer information now")); |
1834 | 2583 return TRUE; |
2584 } | |
819 | 2585 return FALSE; |
2586 } | |
2587 | |
7 | 2588 static int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2589 cmdline_charsize(int idx) |
7 | 2590 { |
2591 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
2592 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
2593 return 1; | |
2594 #endif | |
2595 return ptr2cells(ccline.cmdbuff + idx); | |
2596 } | |
2597 | |
2598 /* | |
2599 * Compute the offset of the cursor on the command line for the prompt and | |
2600 * indent. | |
2601 */ | |
2602 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2603 set_cmdspos(void) |
7 | 2604 { |
531 | 2605 if (ccline.cmdfirstc != NUL) |
7 | 2606 ccline.cmdspos = 1 + ccline.cmdindent; |
2607 else | |
2608 ccline.cmdspos = 0 + ccline.cmdindent; | |
2609 } | |
2610 | |
2611 /* | |
2612 * Compute the screen position for the cursor on the command line. | |
2613 */ | |
2614 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2615 set_cmdspos_cursor(void) |
7 | 2616 { |
2617 int i, m, c; | |
2618 | |
2619 set_cmdspos(); | |
2620 if (KeyTyped) | |
534 | 2621 { |
7 | 2622 m = Columns * Rows; |
534 | 2623 if (m < 0) /* overflow, Columns or Rows at weird value */ |
2624 m = MAXCOL; | |
2625 } | |
7 | 2626 else |
2627 m = MAXCOL; | |
2628 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
2629 { | |
2630 c = cmdline_charsize(i); | |
2631 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
2632 if (has_mbyte) | |
2633 correct_cmdspos(i, c); | |
1612 | 2634 /* If the cmdline doesn't fit, show cursor on last visible char. |
2635 * Don't move the cursor itself, so we can still append. */ | |
7 | 2636 if ((ccline.cmdspos += c) >= m) |
2637 { | |
2638 ccline.cmdspos -= c; | |
2639 break; | |
2640 } | |
2641 if (has_mbyte) | |
474 | 2642 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
7 | 2643 } |
2644 } | |
2645 | |
2646 /* | |
2647 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
2648 * character that doesn't fit, so that a ">" must be displayed. | |
2649 */ | |
2650 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2651 correct_cmdspos(int idx, int cells) |
7 | 2652 { |
474 | 2653 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
7 | 2654 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
2655 && ccline.cmdspos % Columns + cells > Columns) | |
2656 ccline.cmdspos++; | |
2657 } | |
2658 | |
2659 /* | |
2660 * Get an Ex command line for the ":" command. | |
2661 */ | |
2662 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2663 getexline( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2664 int c, /* normally ':', NUL for ":append" */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2665 void *cookie UNUSED, |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
2666 int indent, /* indent for inside conditionals */ |
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
2667 int do_concat) |
7 | 2668 { |
2669 /* When executing a register, remove ':' that's in front of each line. */ | |
2670 if (exec_from_reg && vpeekc() == ':') | |
2671 (void)vgetc(); | |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
2672 return getcmdline(c, 1L, indent, do_concat); |
7 | 2673 } |
2674 | |
2675 /* | |
2676 * Get an Ex command line for Ex mode. | |
2677 * In Ex mode we only use the OS supplied line editing features and no | |
2678 * mappings or abbreviations. | |
168 | 2679 * Returns a string in allocated memory or NULL. |
7 | 2680 */ |
2681 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2682 getexmodeline( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2683 int promptc, /* normally ':', NUL for ":append" and '?' for |
168 | 2684 :s prompt */ |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2685 void *cookie UNUSED, |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
2686 int indent, /* indent for inside conditionals */ |
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
2687 int do_concat UNUSED) |
7 | 2688 { |
168 | 2689 garray_T line_ga; |
2690 char_u *pend; | |
2691 int startcol = 0; | |
1329 | 2692 int c1 = 0; |
168 | 2693 int escaped = FALSE; /* CTRL-V typed */ |
2694 int vcol = 0; | |
2695 char_u *p; | |
1329 | 2696 int prev_char; |
5966 | 2697 int len; |
7 | 2698 |
2699 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
2700 * confuses the system function that computes tabstops. */ | |
2701 cursor_on(); | |
2702 | |
2703 /* always start in column 0; write a newline if necessary */ | |
2704 compute_cmdrow(); | |
168 | 2705 if ((msg_col || msg_didout) && promptc != '?') |
7 | 2706 msg_putchar('\n'); |
168 | 2707 if (promptc == ':') |
7 | 2708 { |
164 | 2709 /* indent that is only displayed, not in the line itself */ |
168 | 2710 if (p_prompt) |
2711 msg_putchar(':'); | |
7 | 2712 while (indent-- > 0) |
2713 msg_putchar(' '); | |
2714 startcol = msg_col; | |
2715 } | |
2716 | |
2717 ga_init2(&line_ga, 1, 30); | |
2718 | |
164 | 2719 /* autoindent for :insert and :append is in the line itself */ |
168 | 2720 if (promptc <= 0) |
164 | 2721 { |
2722 vcol = indent; | |
2723 while (indent >= 8) | |
2724 { | |
2725 ga_append(&line_ga, TAB); | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
2726 msg_puts(" "); |
164 | 2727 indent -= 8; |
2728 } | |
2729 while (indent-- > 0) | |
2730 { | |
2731 ga_append(&line_ga, ' '); | |
2732 msg_putchar(' '); | |
2733 } | |
2734 } | |
168 | 2735 ++no_mapping; |
2736 ++allow_keys; | |
164 | 2737 |
7 | 2738 /* |
2739 * Get the line, one character at a time. | |
2740 */ | |
2741 got_int = FALSE; | |
168 | 2742 while (!got_int) |
7 | 2743 { |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2744 long sw; |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2745 char_u *s; |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2746 |
7 | 2747 if (ga_grow(&line_ga, 40) == FAIL) |
2748 break; | |
2749 | |
10970
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2750 /* |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2751 * Get one character at a time. |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2752 */ |
1329 | 2753 prev_char = c1; |
10970
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2754 |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2755 /* Check for a ":normal" command and no more characters left. */ |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2756 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2757 c1 = '\n'; |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2758 else |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2759 c1 = vgetc(); |
7 | 2760 |
2761 /* | |
168 | 2762 * Handle line editing. |
2763 * Previously this was left to the system, putting the terminal in | |
2764 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
7 | 2765 */ |
168 | 2766 if (got_int) |
2767 { | |
2768 msg_putchar('\n'); | |
2769 break; | |
2770 } | |
2771 | |
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2772 if (c1 == K_PS) |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2773 { |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2774 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2775 goto redraw; |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2776 } |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2777 |
168 | 2778 if (!escaped) |
7 | 2779 { |
168 | 2780 /* CR typed means "enter", which is NL */ |
2781 if (c1 == '\r') | |
2782 c1 = '\n'; | |
2783 | |
2784 if (c1 == BS || c1 == K_BS | |
2785 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
7 | 2786 { |
168 | 2787 if (line_ga.ga_len > 0) |
2788 { | |
5966 | 2789 if (has_mbyte) |
2790 { | |
2791 p = (char_u *)line_ga.ga_data; | |
2792 p[line_ga.ga_len] = NUL; | |
2793 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
2794 line_ga.ga_len -= len; | |
2795 } | |
2796 else | |
2797 --line_ga.ga_len; | |
168 | 2798 goto redraw; |
2799 } | |
2800 continue; | |
7 | 2801 } |
2802 | |
168 | 2803 if (c1 == Ctrl_U) |
7 | 2804 { |
168 | 2805 msg_col = startcol; |
2806 msg_clr_eos(); | |
2807 line_ga.ga_len = 0; | |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2808 goto redraw; |
168 | 2809 } |
2810 | |
2811 if (c1 == Ctrl_T) | |
2812 { | |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2813 sw = get_sw_value(curbuf); |
168 | 2814 p = (char_u *)line_ga.ga_data; |
2815 p[line_ga.ga_len] = NUL; | |
5995 | 2816 indent = get_indent_str(p, 8, FALSE); |
3740 | 2817 indent += sw - indent % sw; |
168 | 2818 add_indent: |
5995 | 2819 while (get_indent_str(p, 8, FALSE) < indent) |
7 | 2820 { |
7009 | 2821 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2822 p = (char_u *)line_ga.ga_data; |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2823 s = skipwhite(p); |
168 | 2824 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
2825 *s = ' '; | |
2826 ++line_ga.ga_len; | |
7 | 2827 } |
168 | 2828 redraw: |
2829 /* redraw the line */ | |
2830 msg_col = startcol; | |
2831 vcol = 0; | |
5966 | 2832 p = (char_u *)line_ga.ga_data; |
2833 p[line_ga.ga_len] = NUL; | |
2834 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
7 | 2835 { |
168 | 2836 if (*p == TAB) |
7 | 2837 { |
168 | 2838 do |
2839 msg_putchar(' '); | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2840 while (++vcol % 8); |
5966 | 2841 ++p; |
7 | 2842 } |
168 | 2843 else |
164 | 2844 { |
18251
c8a53c0daeed
patch 8.1.2120: some MB_ macros are more complicated than necessary
Bram Moolenaar <Bram@vim.org>
parents:
18227
diff
changeset
|
2845 len = mb_ptr2len(p); |
5966 | 2846 msg_outtrans_len(p, len); |
2847 vcol += ptr2cells(p); | |
2848 p += len; | |
7 | 2849 } |
2850 } | |
168 | 2851 msg_clr_eos(); |
1329 | 2852 windgoto(msg_row, msg_col); |
168 | 2853 continue; |
2854 } | |
2855 | |
2856 if (c1 == Ctrl_D) | |
2857 { | |
2858 /* Delete one shiftwidth. */ | |
2859 p = (char_u *)line_ga.ga_data; | |
2860 if (prev_char == '0' || prev_char == '^') | |
7 | 2861 { |
168 | 2862 if (prev_char == '^') |
2863 ex_keep_indent = TRUE; | |
2864 indent = 0; | |
2865 p[--line_ga.ga_len] = NUL; | |
7 | 2866 } |
2867 else | |
2868 { | |
168 | 2869 p[line_ga.ga_len] = NUL; |
5995 | 2870 indent = get_indent_str(p, 8, FALSE); |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2871 if (indent > 0) |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2872 { |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2873 --indent; |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2874 indent -= indent % get_sw_value(curbuf); |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2875 } |
168 | 2876 } |
5995 | 2877 while (get_indent_str(p, 8, FALSE) > indent) |
168 | 2878 { |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2879 s = skipwhite(p); |
168 | 2880 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
2881 --line_ga.ga_len; | |
7 | 2882 } |
168 | 2883 goto add_indent; |
2884 } | |
2885 | |
2886 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
2887 { | |
2888 escaped = TRUE; | |
2889 continue; | |
7 | 2890 } |
168 | 2891 |
2892 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
2893 if (IS_SPECIAL(c1)) | |
2894 continue; | |
7 | 2895 } |
168 | 2896 |
2897 if (IS_SPECIAL(c1)) | |
2898 c1 = '?'; | |
5966 | 2899 if (has_mbyte) |
2900 len = (*mb_char2bytes)(c1, | |
2901 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
2902 else | |
2903 { | |
2904 len = 1; | |
2905 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
2906 } | |
168 | 2907 if (c1 == '\n') |
2908 msg_putchar('\n'); | |
2909 else if (c1 == TAB) | |
2910 { | |
2911 /* Don't use chartabsize(), 'ts' can be different */ | |
2912 do | |
2913 msg_putchar(' '); | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2914 while (++vcol % 8); |
168 | 2915 } |
7 | 2916 else |
2917 { | |
168 | 2918 msg_outtrans_len( |
5966 | 2919 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
168 | 2920 vcol += char2cells(c1); |
7 | 2921 } |
5966 | 2922 line_ga.ga_len += len; |
168 | 2923 escaped = FALSE; |
2924 | |
2925 windgoto(msg_row, msg_col); | |
164 | 2926 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
168 | 2927 |
2590 | 2928 /* We are done when a NL is entered, but not when it comes after an |
2929 * odd number of backslashes, that results in a NUL. */ | |
2930 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
7 | 2931 { |
2590 | 2932 int bcount = 0; |
2933 | |
2934 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
2935 ++bcount; | |
2936 | |
2937 if (bcount > 0) | |
2938 { | |
2939 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
2940 * "\NL", etc. */ | |
2941 line_ga.ga_len -= (bcount + 1) / 2; | |
2942 pend -= (bcount + 1) / 2; | |
2943 pend[-1] = '\n'; | |
2944 } | |
2945 | |
2946 if ((bcount & 1) == 0) | |
2947 { | |
2948 --line_ga.ga_len; | |
2949 --pend; | |
2950 *pend = NUL; | |
2951 break; | |
2952 } | |
7 | 2953 } |
2954 } | |
2955 | |
168 | 2956 --no_mapping; |
2957 --allow_keys; | |
2958 | |
7 | 2959 /* make following messages go to the next line */ |
2960 msg_didout = FALSE; | |
2961 msg_col = 0; | |
2962 if (msg_row < Rows - 1) | |
2963 ++msg_row; | |
2964 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
2965 | |
2966 if (got_int) | |
2967 ga_clear(&line_ga); | |
2968 | |
2969 return (char_u *)line_ga.ga_data; | |
2970 } | |
2971 | |
502 | 2972 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
2973 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
7 | 2974 /* |
2975 * Return TRUE if ccline.overstrike is on. | |
2976 */ | |
2977 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2978 cmdline_overstrike(void) |
7 | 2979 { |
2980 return ccline.overstrike; | |
2981 } | |
2982 | |
2983 /* | |
2984 * Return TRUE if the cursor is at the end of the cmdline. | |
2985 */ | |
2986 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2987 cmdline_at_end(void) |
7 | 2988 { |
2989 return (ccline.cmdpos >= ccline.cmdlen); | |
2990 } | |
2991 #endif | |
2992 | |
574 | 2993 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
7 | 2994 /* |
2995 * Return the virtual column number at the current cursor position. | |
2996 * This is used by the IM code to obtain the start of the preedit string. | |
2997 */ | |
2998 colnr_T | |
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2999 cmdline_getvcol_cursor(void) |
7 | 3000 { |
3001 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
3002 return MAXCOL; | |
3003 | |
3004 if (has_mbyte) | |
3005 { | |
3006 colnr_T col; | |
3007 int i = 0; | |
3008 | |
3009 for (col = 0; i < ccline.cmdpos; ++col) | |
474 | 3010 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
7 | 3011 |
3012 return col; | |
3013 } | |
3014 else | |
3015 return ccline.cmdpos; | |
3016 } | |
3017 #endif | |
3018 | |
3019 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
3020 /* | |
3021 * If part of the command line is an IM preedit string, redraw it with | |
3022 * IM feedback attributes. The cursor position is restored after drawing. | |
3023 */ | |
3024 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3025 redrawcmd_preedit(void) |
7 | 3026 { |
3027 if ((State & CMDLINE) | |
3028 && xic != NULL | |
976 | 3029 /* && im_get_status() doesn't work when using SCIM */ |
7 | 3030 && !p_imdisable |
3031 && im_is_preediting()) | |
3032 { | |
3033 int cmdpos = 0; | |
3034 int cmdspos; | |
3035 int old_row; | |
3036 int old_col; | |
3037 colnr_T col; | |
3038 | |
3039 old_row = msg_row; | |
3040 old_col = msg_col; | |
531 | 3041 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
7 | 3042 |
3043 if (has_mbyte) | |
3044 { | |
3045 for (col = 0; col < preedit_start_col | |
3046 && cmdpos < ccline.cmdlen; ++col) | |
3047 { | |
3048 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
474 | 3049 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
7 | 3050 } |
3051 } | |
3052 else | |
3053 { | |
3054 cmdspos += preedit_start_col; | |
3055 cmdpos += preedit_start_col; | |
3056 } | |
3057 | |
3058 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
3059 msg_col = cmdspos % (int)Columns; | |
3060 if (msg_row >= Rows) | |
3061 msg_row = Rows - 1; | |
3062 | |
3063 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
3064 { | |
3065 int char_len; | |
3066 int char_attr; | |
3067 | |
3068 char_attr = im_get_feedback_attr(col); | |
3069 if (char_attr < 0) | |
3070 break; /* end of preedit string */ | |
3071 | |
3072 if (has_mbyte) | |
474 | 3073 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
7 | 3074 else |
3075 char_len = 1; | |
3076 | |
3077 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
3078 cmdpos += char_len; | |
3079 } | |
3080 | |
3081 msg_row = old_row; | |
3082 msg_col = old_col; | |
3083 } | |
3084 } | |
3085 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
3086 | |
3087 /* | |
3088 * Allocate a new command line buffer. | |
3089 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
3090 */ | |
3091 static void | |
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parents:
7807
diff
changeset
|
3092 alloc_cmdbuff(int len) |
7 | 3093 { |
3094 /* | |
3095 * give some extra space to avoid having to allocate all the time | |
3096 */ | |
3097 if (len < 80) | |
3098 len = 100; | |
3099 else | |
3100 len += 20; | |
3101 | |
3102 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
3103 ccline.cmdbufflen = len; | |
3104 } | |
3105 | |
3106 /* | |
3107 * Re-allocate the command line to length len + something extra. | |
3108 * return FAIL for failure, OK otherwise | |
3109 */ | |
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diff
changeset
|
3110 int |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3111 realloc_cmdbuff(int len) |
7 | 3112 { |
3113 char_u *p; | |
3114 | |
2557
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parents:
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diff
changeset
|
3115 if (len < ccline.cmdbufflen) |
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3116 return OK; /* no need to resize */ |
029ace8dff7d
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parents:
2556
diff
changeset
|
3117 |
7 | 3118 p = ccline.cmdbuff; |
3119 alloc_cmdbuff(len); /* will get some more */ | |
3120 if (ccline.cmdbuff == NULL) /* out of memory */ | |
3121 { | |
3122 ccline.cmdbuff = p; /* keep the old one */ | |
3123 return FAIL; | |
3124 } | |
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Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3125 /* There isn't always a NUL after the command, but it may need to be |
e065501c703a
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parents:
2534
diff
changeset
|
3126 * there, thus copy up to the NUL and add a NUL. */ |
e065501c703a
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Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3127 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
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parents:
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diff
changeset
|
3128 ccline.cmdbuff[ccline.cmdlen] = NUL; |
7 | 3129 vim_free(p); |
1718 | 3130 |
3131 if (ccline.xpc != NULL | |
3132 && ccline.xpc->xp_pattern != NULL | |
3133 && ccline.xpc->xp_context != EXPAND_NOTHING | |
3134 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
3135 { | |
1754 | 3136 int i = (int)(ccline.xpc->xp_pattern - p); |
1718 | 3137 |
3138 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
3139 * to point into the newly allocated memory. */ | |
3140 if (i >= 0 && i <= ccline.cmdlen) | |
3141 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
3142 } | |
3143 | |
7 | 3144 return OK; |
3145 } | |
3146 | |
359 | 3147 #if defined(FEAT_ARABIC) || defined(PROTO) |
3148 static char_u *arshape_buf = NULL; | |
3149 | |
3150 # if defined(EXITFREE) || defined(PROTO) | |
3151 void | |
17266
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patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17178
diff
changeset
|
3152 free_arshape_buf(void) |
359 | 3153 { |
3154 vim_free(arshape_buf); | |
3155 } | |
3156 # endif | |
3157 #endif | |
3158 | |
7 | 3159 /* |
3160 * Draw part of the cmdline at the current cursor position. But draw stars | |
3161 * when cmdline_star is TRUE. | |
3162 */ | |
3163 static void | |
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parents:
7807
diff
changeset
|
3164 draw_cmdline(int start, int len) |
7 | 3165 { |
3166 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
3167 int i; | |
3168 | |
3169 if (cmdline_star > 0) | |
3170 for (i = 0; i < len; ++i) | |
3171 { | |
3172 msg_putchar('*'); | |
3173 if (has_mbyte) | |
474 | 3174 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
7 | 3175 } |
3176 else | |
3177 #endif | |
3178 #ifdef FEAT_ARABIC | |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
3179 if (p_arshape && !p_tbidi && cmdline_has_arabic(start, len)) |
7 | 3180 { |
3181 static int buflen = 0; | |
3182 char_u *p; | |
3183 int j; | |
3184 int newlen = 0; | |
3185 int mb_l; | |
719 | 3186 int pc, pc1 = 0; |
7 | 3187 int prev_c = 0; |
3188 int prev_c1 = 0; | |
714 | 3189 int u8c; |
3190 int u8cc[MAX_MCO]; | |
7 | 3191 int nc = 0; |
3192 | |
3193 /* | |
3194 * Do arabic shaping into a temporary buffer. This is very | |
3195 * inefficient! | |
3196 */ | |
507 | 3197 if (len * 2 + 2 > buflen) |
7 | 3198 { |
3199 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
3200 * alloc()/free() calls. */ | |
359 | 3201 vim_free(arshape_buf); |
507 | 3202 buflen = len * 2 + 2; |
359 | 3203 arshape_buf = alloc(buflen); |
3204 if (arshape_buf == NULL) | |
7 | 3205 return; /* out of memory */ |
3206 } | |
3207 | |
507 | 3208 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
3209 { | |
3210 /* Prepend a space to draw the leading composing char on. */ | |
3211 arshape_buf[0] = ' '; | |
3212 newlen = 1; | |
3213 } | |
3214 | |
7 | 3215 for (j = start; j < start + len; j += mb_l) |
3216 { | |
3217 p = ccline.cmdbuff + j; | |
714 | 3218 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
474 | 3219 mb_l = utfc_ptr2len_len(p, start + len - j); |
7 | 3220 if (ARABIC_CHAR(u8c)) |
3221 { | |
3222 /* Do Arabic shaping. */ | |
3223 if (cmdmsg_rl) | |
3224 { | |
3225 /* displaying from right to left */ | |
3226 pc = prev_c; | |
3227 pc1 = prev_c1; | |
714 | 3228 prev_c1 = u8cc[0]; |
7 | 3229 if (j + mb_l >= start + len) |
3230 nc = NUL; | |
3231 else | |
3232 nc = utf_ptr2char(p + mb_l); | |
3233 } | |
3234 else | |
3235 { | |
3236 /* displaying from left to right */ | |
3237 if (j + mb_l >= start + len) | |
3238 pc = NUL; | |
3239 else | |
714 | 3240 { |
3241 int pcc[MAX_MCO]; | |
3242 | |
3243 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
7 | 3244 start + len - j - mb_l); |
714 | 3245 pc1 = pcc[0]; |
3246 } | |
7 | 3247 nc = prev_c; |
3248 } | |
3249 prev_c = u8c; | |
3250 | |
714 | 3251 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
7 | 3252 |
359 | 3253 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
714 | 3254 if (u8cc[0] != 0) |
7 | 3255 { |
714 | 3256 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
3257 if (u8cc[1] != 0) | |
3258 newlen += (*mb_char2bytes)(u8cc[1], | |
359 | 3259 arshape_buf + newlen); |
7 | 3260 } |
3261 } | |
3262 else | |
3263 { | |
3264 prev_c = u8c; | |
359 | 3265 mch_memmove(arshape_buf + newlen, p, mb_l); |
7 | 3266 newlen += mb_l; |
3267 } | |
3268 } | |
3269 | |
359 | 3270 msg_outtrans_len(arshape_buf, newlen); |
7 | 3271 } |
3272 else | |
3273 #endif | |
3274 msg_outtrans_len(ccline.cmdbuff + start, len); | |
3275 } | |
3276 | |
3277 /* | |
3278 * Put a character on the command line. Shifts the following text to the | |
3279 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
3280 * "c" must be printable (fit in one display cell)! | |
3281 */ | |
3282 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3283 putcmdline(int c, int shift) |
7 | 3284 { |
3285 if (cmd_silent) | |
3286 return; | |
3287 msg_no_more = TRUE; | |
3288 msg_putchar(c); | |
3289 if (shift) | |
3290 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
3291 msg_no_more = FALSE; | |
3292 cursorcmd(); | |
11674
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Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3293 extra_char = c; |
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3294 extra_char_shift = shift; |
7 | 3295 } |
3296 | |
3297 /* | |
3298 * Undo a putcmdline(c, FALSE). | |
3299 */ | |
3300 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3301 unputcmdline(void) |
7 | 3302 { |
3303 if (cmd_silent) | |
3304 return; | |
3305 msg_no_more = TRUE; | |
3306 if (ccline.cmdlen == ccline.cmdpos) | |
3307 msg_putchar(' '); | |
3558 | 3308 else if (has_mbyte) |
3309 draw_cmdline(ccline.cmdpos, | |
3310 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
7 | 3311 else |
3312 draw_cmdline(ccline.cmdpos, 1); | |
3313 msg_no_more = FALSE; | |
3314 cursorcmd(); | |
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Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3315 extra_char = NUL; |
7 | 3316 } |
3317 | |
3318 /* | |
3319 * Put the given string, of the given length, onto the command line. | |
3320 * If len is -1, then STRLEN() is used to calculate the length. | |
3321 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
3322 * part will be redrawn, otherwise it will not. If this function is called | |
3323 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
3324 * called afterwards. | |
3325 */ | |
3326 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3327 put_on_cmdline(char_u *str, int len, int redraw) |
7 | 3328 { |
3329 int retval; | |
3330 int i; | |
3331 int m; | |
3332 int c; | |
3333 | |
3334 if (len < 0) | |
3335 len = (int)STRLEN(str); | |
3336 | |
3337 /* Check if ccline.cmdbuff needs to be longer */ | |
3338 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
2557
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Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3339 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
7 | 3340 else |
3341 retval = OK; | |
3342 if (retval == OK) | |
3343 { | |
3344 if (!ccline.overstrike) | |
3345 { | |
3346 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
3347 ccline.cmdbuff + ccline.cmdpos, | |
3348 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
3349 ccline.cmdlen += len; | |
3350 } | |
3351 else | |
3352 { | |
3353 if (has_mbyte) | |
3354 { | |
3355 /* Count nr of characters in the new string. */ | |
3356 m = 0; | |
474 | 3357 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
7 | 3358 ++m; |
3359 /* Count nr of bytes in cmdline that are overwritten by these | |
3360 * characters. */ | |
3361 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
474 | 3362 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
7 | 3363 --m; |
3364 if (i < ccline.cmdlen) | |
3365 { | |
3366 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
3367 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
3368 ccline.cmdlen += ccline.cmdpos + len - i; | |
3369 } | |
3370 else | |
3371 ccline.cmdlen = ccline.cmdpos + len; | |
3372 } | |
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Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3373 else if (ccline.cmdpos + len > ccline.cmdlen) |
7 | 3374 ccline.cmdlen = ccline.cmdpos + len; |
3375 } | |
3376 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
3377 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
3378 | |
3379 if (enc_utf8) | |
3380 { | |
3381 /* When the inserted text starts with a composing character, | |
3382 * backup to the character before it. There could be two of them. | |
3383 */ | |
3384 i = 0; | |
3385 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
3386 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
3387 { | |
3388 i = (*mb_head_off)(ccline.cmdbuff, | |
3389 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
3390 ccline.cmdpos -= i; | |
3391 len += i; | |
3392 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
3393 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3394 #ifdef FEAT_ARABIC |
7 | 3395 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) |
3396 { | |
3397 /* Check the previous character for Arabic combining pair. */ | |
3398 i = (*mb_head_off)(ccline.cmdbuff, | |
3399 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
3400 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
3401 + ccline.cmdpos - i), c)) | |
3402 { | |
3403 ccline.cmdpos -= i; | |
3404 len += i; | |
3405 } | |
3406 else | |
3407 i = 0; | |
3408 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3409 #endif |
7 | 3410 if (i != 0) |
3411 { | |
3412 /* Also backup the cursor position. */ | |
3413 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
3414 ccline.cmdspos -= i; | |
3415 msg_col -= i; | |
3416 if (msg_col < 0) | |
3417 { | |
3418 msg_col += Columns; | |
3419 --msg_row; | |
3420 } | |
3421 } | |
3422 } | |
3423 | |
3424 if (redraw && !cmd_silent) | |
3425 { | |
3426 msg_no_more = TRUE; | |
3427 i = cmdline_row; | |
3114 | 3428 cursorcmd(); |
7 | 3429 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
3430 /* Avoid clearing the rest of the line too often. */ | |
3431 if (cmdline_row != i || ccline.overstrike) | |
3432 msg_clr_eos(); | |
3433 msg_no_more = FALSE; | |
3434 } | |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3435 if (KeyTyped) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3436 { |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3437 m = Columns * Rows; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3438 if (m < 0) /* overflow, Columns or Rows at weird value */ |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3439 m = MAXCOL; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3440 } |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3441 else |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3442 m = MAXCOL; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3443 for (i = 0; i < len; ++i) |
7 | 3444 { |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3445 c = cmdline_charsize(ccline.cmdpos); |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3446 /* count ">" for a double-wide char that doesn't fit. */ |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3447 if (has_mbyte) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3448 correct_cmdspos(ccline.cmdpos, c); |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3449 /* Stop cursor at the end of the screen, but do increment the |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3450 * insert position, so that entering a very long command |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3451 * works, even though you can't see it. */ |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3452 if (ccline.cmdspos + c < m) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3453 ccline.cmdspos += c; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3454 |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3455 if (has_mbyte) |
7 | 3456 { |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3457 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3458 if (c > len - i - 1) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3459 c = len - i - 1; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3460 ccline.cmdpos += c; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3461 i += c; |
7 | 3462 } |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3463 ++ccline.cmdpos; |
7 | 3464 } |
3465 } | |
3466 if (redraw) | |
3467 msg_check(); | |
3468 return retval; | |
3469 } | |
3470 | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3471 static cmdline_info_T prev_ccline; |
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3472 static int prev_ccline_used = FALSE; |
95 | 3473 |
3474 /* | |
3475 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
3476 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
3477 * available globally in prev_ccline. | |
3478 */ | |
3479 static void | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3480 save_cmdline(cmdline_info_T *ccp) |
95 | 3481 { |
3482 if (!prev_ccline_used) | |
3483 { | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3484 vim_memset(&prev_ccline, 0, sizeof(cmdline_info_T)); |
95 | 3485 prev_ccline_used = TRUE; |
3486 } | |
3487 *ccp = prev_ccline; | |
3488 prev_ccline = ccline; | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3489 ccline.cmdbuff = NULL; // signal that ccline is not in use |
95 | 3490 } |
3491 | |
3492 /* | |
1214 | 3493 * Restore ccline after it has been saved with save_cmdline(). |
95 | 3494 */ |
3495 static void | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3496 restore_cmdline(cmdline_info_T *ccp) |
95 | 3497 { |
3498 ccline = prev_ccline; | |
3499 prev_ccline = *ccp; | |
3500 } | |
3501 | |
15 | 3502 /* |
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3503 * Paste a yank register into the command line. |
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3504 * Used by CTRL-R command in command-line mode. |
15 | 3505 * insert_reg() can't be used here, because special characters from the |
3506 * register contents will be interpreted as commands. | |
3507 * | |
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3508 * Return FAIL for failure, OK otherwise. |
15 | 3509 */ |
3510 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3511 cmdline_paste( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3512 int regname, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3513 int literally, /* Insert text literally instead of "as typed" */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3514 int remcr) /* remove trailing CR */ |
15 | 3515 { |
3516 long i; | |
3517 char_u *arg; | |
772 | 3518 char_u *p; |
15 | 3519 int allocated; |
3520 | |
3521 /* check for valid regname; also accept special characters for CTRL-R in | |
3522 * the command line */ | |
3523 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
13831
1f95ec5de238
patch 8.0.1787: cannot insert the whole cursor line
Christian Brabandt <cb@256bit.org>
parents:
13794
diff
changeset
|
3524 && regname != Ctrl_A && regname != Ctrl_L |
1f95ec5de238
patch 8.0.1787: cannot insert the whole cursor line
Christian Brabandt <cb@256bit.org>
parents:
13794
diff
changeset
|
3525 && !valid_yank_reg(regname, FALSE)) |
15 | 3526 return FAIL; |
3527 | |
3528 /* A register containing CTRL-R can cause an endless loop. Allow using | |
3529 * CTRL-C to break the loop. */ | |
3530 line_breakcheck(); | |
3531 if (got_int) | |
3532 return FAIL; | |
3533 | |
3534 #ifdef FEAT_CLIPBOARD | |
3535 regname = may_get_selection(regname); | |
3536 #endif | |
3537 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3538 // Need to set "textlock" to avoid nasty things like going to another |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3539 // buffer when evaluating an expression. |
634 | 3540 ++textlock; |
15 | 3541 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
634 | 3542 --textlock; |
15 | 3543 |
3544 if (i) | |
3545 { | |
3546 /* Got the value of a special register in "arg". */ | |
3547 if (arg == NULL) | |
3548 return FAIL; | |
772 | 3549 |
3550 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
3551 * part of the word. */ | |
3552 p = arg; | |
3553 if (p_is && regname == Ctrl_W) | |
3554 { | |
3555 char_u *w; | |
3556 int len; | |
3557 | |
3558 /* Locate start of last word in the cmd buffer. */ | |
2937 | 3559 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
772 | 3560 { |
3561 if (has_mbyte) | |
3562 { | |
3563 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
3564 if (!vim_iswordc(mb_ptr2char(w - len))) | |
3565 break; | |
3566 w -= len; | |
3567 } | |
3568 else | |
3569 { | |
3570 if (!vim_iswordc(w[-1])) | |
3571 break; | |
3572 --w; | |
3573 } | |
3574 } | |
2937 | 3575 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
772 | 3576 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
3577 p += len; | |
3578 } | |
3579 | |
3580 cmdline_paste_str(p, literally); | |
15 | 3581 if (allocated) |
3582 vim_free(arg); | |
3583 return OK; | |
3584 } | |
3585 | |
1015 | 3586 return cmdline_paste_reg(regname, literally, remcr); |
15 | 3587 } |
3588 | |
3589 /* | |
3590 * Put a string on the command line. | |
3591 * When "literally" is TRUE, insert literally. | |
3592 * When "literally" is FALSE, insert as typed, but don't leave the command | |
3593 * line. | |
3594 */ | |
3595 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3596 cmdline_paste_str(char_u *s, int literally) |
15 | 3597 { |
3598 int c, cv; | |
3599 | |
3600 if (literally) | |
3601 put_on_cmdline(s, -1, TRUE); | |
3602 else | |
3603 while (*s != NUL) | |
3604 { | |
3605 cv = *s; | |
3606 if (cv == Ctrl_V && s[1]) | |
3607 ++s; | |
3608 if (has_mbyte) | |
1606 | 3609 c = mb_cptr2char_adv(&s); |
15 | 3610 else |
3611 c = *s++; | |
3628 | 3612 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
3613 || c == CAR || c == NL || c == Ctrl_L | |
15 | 3614 #ifdef UNIX |
3615 || c == intr_char | |
3616 #endif | |
3617 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
3618 stuffcharReadbuff(Ctrl_V); | |
3619 stuffcharReadbuff(c); | |
3620 } | |
3621 } | |
3622 | |
7 | 3623 #ifdef FEAT_WILDMENU |
3624 /* | |
3625 * Delete characters on the command line, from "from" to the current | |
3626 * position. | |
3627 */ | |
3628 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3629 cmdline_del(int from) |
7 | 3630 { |
3631 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
3632 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
3633 ccline.cmdlen -= ccline.cmdpos - from; | |
3634 ccline.cmdpos = from; | |
3635 } | |
3636 #endif | |
3637 | |
3638 /* | |
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3639 * This function is called when the screen size changes and with incremental |
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3640 * search and in other situations where the command line may have been |
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3641 * overwritten. |
7 | 3642 */ |
3643 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3644 redrawcmdline(void) |
7 | 3645 { |
11416
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3646 redrawcmdline_ex(TRUE); |
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3647 } |
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3648 |
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3649 void |
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3650 redrawcmdline_ex(int do_compute_cmdrow) |
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3651 { |
7 | 3652 if (cmd_silent) |
3653 return; | |
3654 need_wait_return = FALSE; | |
11416
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3655 if (do_compute_cmdrow) |
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3656 compute_cmdrow(); |
7 | 3657 redrawcmd(); |
3658 cursorcmd(); | |
3659 } | |
3660 | |
3661 static void | |
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3662 redrawcmdprompt(void) |
7 | 3663 { |
3664 int i; | |
3665 | |
3666 if (cmd_silent) | |
3667 return; | |
531 | 3668 if (ccline.cmdfirstc != NUL) |
7 | 3669 msg_putchar(ccline.cmdfirstc); |
3670 if (ccline.cmdprompt != NULL) | |
3671 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3672 msg_puts_attr((char *)ccline.cmdprompt, ccline.cmdattr); |
7 | 3673 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; |
3674 /* do the reverse of set_cmdspos() */ | |
531 | 3675 if (ccline.cmdfirstc != NUL) |
7 | 3676 --ccline.cmdindent; |
3677 } | |
3678 else | |
3679 for (i = ccline.cmdindent; i > 0; --i) | |
3680 msg_putchar(' '); | |
3681 } | |
3682 | |
3683 /* | |
3684 * Redraw what is currently on the command line. | |
3685 */ | |
3686 void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3687 redrawcmd(void) |
7 | 3688 { |
3689 if (cmd_silent) | |
3690 return; | |
3691 | |
683 | 3692 /* when 'incsearch' is set there may be no command line while redrawing */ |
3693 if (ccline.cmdbuff == NULL) | |
3694 { | |
3695 windgoto(cmdline_row, 0); | |
3696 msg_clr_eos(); | |
3697 return; | |
3698 } | |
3699 | |
7 | 3700 msg_start(); |
3701 redrawcmdprompt(); | |
3702 | |
3703 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
3704 msg_no_more = TRUE; | |
3705 draw_cmdline(0, ccline.cmdlen); | |
3706 msg_clr_eos(); | |
3707 msg_no_more = FALSE; | |
3708 | |
3709 set_cmdspos_cursor(); | |
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
3710 if (extra_char != NUL) |
11674
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3711 putcmdline(extra_char, extra_char_shift); |
7 | 3712 |
3713 /* | |
3714 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
3715 * in cmdline mode we can reset them now. | |
3716 */ | |
3717 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
3718 | |
3719 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
3720 * in cmdline mode */ | |
3721 skip_redraw = FALSE; | |
3722 } | |
3723 | |
3724 void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3725 compute_cmdrow(void) |
7 | 3726 { |
540 | 3727 if (exmode_active || msg_scrolled != 0) |
7 | 3728 cmdline_row = Rows - 1; |
3729 else | |
3730 cmdline_row = W_WINROW(lastwin) + lastwin->w_height | |
12529
158917d728b4
patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
3731 + lastwin->w_status_height; |
7 | 3732 } |
3733 | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3734 void |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3735 cursorcmd(void) |
7 | 3736 { |
3737 if (cmd_silent) | |
3738 return; | |
3739 | |
3740 #ifdef FEAT_RIGHTLEFT | |
3741 if (cmdmsg_rl) | |
3742 { | |
3743 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
3744 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
3745 if (msg_row <= 0) | |
3746 msg_row = Rows - 1; | |
3747 } | |
3748 else | |
3749 #endif | |
3750 { | |
3751 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
3752 msg_col = ccline.cmdspos % (int)Columns; | |
3753 if (msg_row >= Rows) | |
3754 msg_row = Rows - 1; | |
3755 } | |
3756 | |
3757 windgoto(msg_row, msg_col); | |
3758 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
12293
1ff5e5dfa9b0
patch 8.0.1026: GTK on-the-spot input has problems
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3759 if (p_imst == IM_ON_THE_SPOT) |
1ff5e5dfa9b0
patch 8.0.1026: GTK on-the-spot input has problems
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3760 redrawcmd_preedit(); |
7 | 3761 #endif |
3762 #ifdef MCH_CURSOR_SHAPE | |
3763 mch_update_cursor(); | |
3764 #endif | |
3765 } | |
3766 | |
3767 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3768 gotocmdline(int clr) |
7 | 3769 { |
3770 msg_start(); | |
3771 #ifdef FEAT_RIGHTLEFT | |
3772 if (cmdmsg_rl) | |
3773 msg_col = Columns - 1; | |
3774 else | |
3775 #endif | |
3776 msg_col = 0; /* always start in column 0 */ | |
3777 if (clr) /* clear the bottom line(s) */ | |
3778 msg_clr_eos(); /* will reset clear_cmdline */ | |
3779 windgoto(cmdline_row, 0); | |
3780 } | |
3781 | |
3782 /* | |
3783 * Check the word in front of the cursor for an abbreviation. | |
3784 * Called when the non-id character "c" has been entered. | |
3785 * When an abbreviation is recognized it is removed from the text with | |
3786 * backspaces and the replacement string is inserted, followed by "c". | |
3787 */ | |
3788 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3789 ccheck_abbr(int c) |
7 | 3790 { |
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3791 int spos = 0; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3792 |
7 | 3793 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ |
3794 return FALSE; | |
3795 | |
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3796 /* Do not consider '<,'> be part of the mapping, skip leading whitespace. |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3797 * Actually accepts any mark. */ |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3798 while (VIM_ISWHITE(ccline.cmdbuff[spos]) && spos < ccline.cmdlen) |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3799 spos++; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3800 if (ccline.cmdlen - spos > 5 |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3801 && ccline.cmdbuff[spos] == '\'' |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3802 && ccline.cmdbuff[spos + 2] == ',' |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3803 && ccline.cmdbuff[spos + 3] == '\'') |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3804 spos += 5; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3805 else |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3806 /* check abbreviation from the beginning of the commandline */ |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3807 spos = 0; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3808 |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3809 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, spos); |
7 | 3810 } |
3811 | |
3812 /* | |
1586 | 3813 * Escape special characters in "fname" for when used as a file name argument |
3814 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
3815 * Returns the result in allocated memory. | |
3816 */ | |
3817 char_u * | |
18139
59bc3cd42cf5
patch 8.1.2064: MS-Windows: compiler warnings for unused arguments
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
3818 vim_strsave_fnameescape(char_u *fname, int shell UNUSED) |
1586 | 3819 { |
1685 | 3820 char_u *p; |
1586 | 3821 #ifdef BACKSLASH_IN_FILENAME |
3822 char_u buf[20]; | |
3823 int j = 0; | |
3824 | |
5481 | 3825 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
1586 | 3826 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
5481 | 3827 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
1586 | 3828 buf[j++] = *p; |
3829 buf[j] = NUL; | |
1700 | 3830 p = vim_strsave_escaped(fname, buf); |
1586 | 3831 #else |
1685 | 3832 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
3833 if (shell && csh_like_shell() && p != NULL) | |
3834 { | |
3835 char_u *s; | |
3836 | |
3837 /* For csh and similar shells need to put two backslashes before '!'. | |
3838 * One is taken by Vim, one by the shell. */ | |
3839 s = vim_strsave_escaped(p, (char_u *)"!"); | |
3840 vim_free(p); | |
3841 p = s; | |
3842 } | |
1700 | 3843 #endif |
3844 | |
3845 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
3846 * ":write". "cd -" has a special meaning. */ | |
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
3847 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
1700 | 3848 escape_fname(&p); |
3849 | |
1685 | 3850 return p; |
1586 | 3851 } |
3852 | |
3853 /* | |
435 | 3854 * Put a backslash before the file name in "pp", which is in allocated memory. |
3855 */ | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3856 void |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3857 escape_fname(char_u **pp) |
435 | 3858 { |
3859 char_u *p; | |
3860 | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
3861 p = alloc(STRLEN(*pp) + 2); |
435 | 3862 if (p != NULL) |
3863 { | |
3864 p[0] = '\\'; | |
3865 STRCPY(p + 1, *pp); | |
3866 vim_free(*pp); | |
3867 *pp = p; | |
3868 } | |
3869 } | |
3870 | |
3871 /* | |
7 | 3872 * For each file name in files[num_files]: |
3873 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
3874 */ | |
3875 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3876 tilde_replace( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3877 char_u *orig_pat, |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3878 int num_files, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3879 char_u **files) |
7 | 3880 { |
3881 int i; | |
3882 char_u *p; | |
3883 | |
3884 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
3885 { | |
3886 for (i = 0; i < num_files; ++i) | |
3887 { | |
3888 p = home_replace_save(NULL, files[i]); | |
3889 if (p != NULL) | |
3890 { | |
3891 vim_free(files[i]); | |
3892 files[i] = p; | |
3893 } | |
3894 } | |
3895 } | |
3896 } | |
3897 | |
3898 /* | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3899 * Get a pointer to the current command line info. |
7 | 3900 */ |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3901 cmdline_info_T * |
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3902 get_cmdline_info(void) |
7 | 3903 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3904 return &ccline; |
7 | 3905 } |
3906 | |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
3907 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
8645
f4819f0fc5ad
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parents:
8643
diff
changeset
|
3908 /* |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3909 * Get pointer to the command line info to use. save_ccline() may clear |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3910 * ccline and put the previous value in prev_ccline. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
3911 */ |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3912 static cmdline_info_T * |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3913 get_ccline_ptr(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
3914 { |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
3915 if ((State & CMDLINE) == 0) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
3916 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3917 if (ccline.cmdbuff != NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
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diff
changeset
|
3918 return &ccline; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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8643
diff
changeset
|
3919 if (prev_ccline_used && prev_ccline.cmdbuff != NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3920 return &prev_ccline; |
f4819f0fc5ad
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diff
changeset
|
3921 return NULL; |
f4819f0fc5ad
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diff
changeset
|
3922 } |
8647
59866aabe737
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diff
changeset
|
3923 #endif |
59866aabe737
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parents:
8645
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changeset
|
3924 |
59866aabe737
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changeset
|
3925 #if defined(FEAT_EVAL) || defined(PROTO) |
8645
f4819f0fc5ad
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changeset
|
3926 /* |
f4819f0fc5ad
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8643
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changeset
|
3927 * Get the current command line in allocated memory. |
f4819f0fc5ad
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changeset
|
3928 * Only works when the command line is being edited. |
f4819f0fc5ad
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changeset
|
3929 * Returns NULL when something is wrong. |
f4819f0fc5ad
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diff
changeset
|
3930 */ |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3931 static char_u * |
8645
f4819f0fc5ad
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8643
diff
changeset
|
3932 get_cmdline_str(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
3933 { |
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changeset
|
3934 cmdline_info_T *p; |
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3935 |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
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14842
diff
changeset
|
3936 if (cmdline_star > 0) |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
3937 return NULL; |
45d8aa272dbe
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Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
3938 p = get_ccline_ptr(); |
8645
f4819f0fc5ad
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8643
diff
changeset
|
3939 if (p == NULL) |
f4819f0fc5ad
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diff
changeset
|
3940 return NULL; |
f4819f0fc5ad
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Christian Brabandt <cb@256bit.org>
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8643
diff
changeset
|
3941 return vim_strnsave(p->cmdbuff, p->cmdlen); |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
3942 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3943 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3944 /* |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3945 * "getcmdline()" function |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3946 */ |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3947 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3948 f_getcmdline(typval_T *argvars UNUSED, typval_T *rettv) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3949 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3950 rettv->v_type = VAR_STRING; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3951 rettv->vval.v_string = get_cmdline_str(); |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3952 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3953 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3954 /* |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3955 * "getcmdpos()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3956 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3957 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3958 f_getcmdpos(typval_T *argvars UNUSED, typval_T *rettv) |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3959 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3960 cmdline_info_T *p = get_ccline_ptr(); |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3961 |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3962 rettv->vval.v_number = 0; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3963 if (p != NULL) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3964 rettv->vval.v_number = p->cmdpos + 1; |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3965 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3966 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3967 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3968 * Set the command line byte position to "pos". Zero is the first position. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3969 * Only works when the command line is being edited. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3970 * Returns 1 when failed, 0 when OK. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3971 */ |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3972 static int |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3973 set_cmdline_pos( |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3974 int pos) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3975 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3976 cmdline_info_T *p = get_ccline_ptr(); |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3977 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3978 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3979 return 1; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3980 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3981 /* The position is not set directly but after CTRL-\ e or CTRL-R = has |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3982 * changed the command line. */ |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3983 if (pos < 0) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3984 new_cmdpos = 0; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3985 else |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3986 new_cmdpos = pos; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3987 return 0; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3988 } |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3989 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3990 /* |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3991 * "setcmdpos()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3992 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3993 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3994 f_setcmdpos(typval_T *argvars, typval_T *rettv) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3995 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3996 int pos = (int)tv_get_number(&argvars[0]) - 1; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3997 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3998 if (pos >= 0) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3999 rettv->vval.v_number = set_cmdline_pos(pos); |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4000 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4001 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4002 /* |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4003 * "getcmdtype()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4004 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4005 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4006 f_getcmdtype(typval_T *argvars UNUSED, typval_T *rettv) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4007 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4008 rettv->v_type = VAR_STRING; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4009 rettv->vval.v_string = alloc(2); |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4010 if (rettv->vval.v_string != NULL) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4011 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4012 rettv->vval.v_string[0] = get_cmdline_type(); |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4013 rettv->vval.v_string[1] = NUL; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4014 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4015 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4016 |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4017 #endif |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4018 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4019 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4020 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4021 * Get the current command-line type. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4022 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4023 * Only works when the command line is being edited. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4024 * Returns NUL when something is wrong. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4025 */ |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4026 int |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4027 get_cmdline_type(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4028 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4029 cmdline_info_T *p = get_ccline_ptr(); |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4030 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4031 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4032 return NUL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4033 if (p->cmdfirstc == NUL) |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4034 return |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4035 # ifdef FEAT_EVAL |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4036 (p->input_fn) ? '@' : |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4037 # endif |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4038 '-'; |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4039 return p->cmdfirstc; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4040 } |
f4819f0fc5ad
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Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4041 #endif |
f4819f0fc5ad
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parents:
8643
diff
changeset
|
4042 |
17652
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patch 8.1.1823: command line history code is spread out
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diff
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|
4043 /* |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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diff
changeset
|
4044 * Return the first character of the current command line. |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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diff
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|
4045 */ |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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diff
changeset
|
4046 int |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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parents:
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diff
changeset
|
4047 get_cmdline_firstc(void) |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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parents:
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diff
changeset
|
4048 { |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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parents:
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diff
changeset
|
4049 return ccline.cmdfirstc; |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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diff
changeset
|
4050 } |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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diff
changeset
|
4051 |
7 | 4052 /* |
4053 * Get indices "num1,num2" that specify a range within a list (not a range of | |
4054 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
4055 * Returns OK if parsed successfully, otherwise FAIL. | |
4056 */ | |
4057 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4058 get_list_range(char_u **str, int *num1, int *num2) |
7 | 4059 { |
4060 int len; | |
4061 int first = FALSE; | |
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
4062 varnumber_T num; |
7 | 4063 |
4064 *str = skipwhite(*str); | |
4065 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
4066 { | |
16706
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patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4067 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0, FALSE); |
7 | 4068 *str += len; |
4069 *num1 = (int)num; | |
4070 first = TRUE; | |
4071 } | |
4072 *str = skipwhite(*str); | |
4073 if (**str == ',') /* parse "to" part of range */ | |
4074 { | |
4075 *str = skipwhite(*str + 1); | |
16706
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patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4076 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0, FALSE); |
7 | 4077 if (len > 0) |
4078 { | |
4079 *num2 = (int)num; | |
4080 *str = skipwhite(*str + len); | |
4081 } | |
4082 else if (!first) /* no number given at all */ | |
4083 return FAIL; | |
4084 } | |
4085 else if (first) /* only one number given */ | |
4086 *num2 = *num1; | |
4087 return OK; | |
4088 } | |
4089 | |
4090 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
4091 /* | |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4092 * Check value of 'cedit' and set cedit_key. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4093 * Returns NULL if value is OK, error message otherwise. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4094 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4095 char * |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4096 check_cedit(void) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
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diff
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|
4097 { |
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patch 8.1.2331: the option.c file is still very big
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changeset
|
4098 int n; |
fd95d4dbeb37
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|
4099 |
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changeset
|
4100 if (*p_cedit == NUL) |
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|
4101 cedit_key = -1; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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|
4102 else |
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patch 8.1.2331: the option.c file is still very big
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|
4103 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4104 n = string_to_key(p_cedit, FALSE); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4105 if (vim_isprintc(n)) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4106 return e_invarg; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4107 cedit_key = n; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4108 } |
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patch 8.1.2331: the option.c file is still very big
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|
4109 return NULL; |
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|
4110 } |
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changeset
|
4111 |
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diff
changeset
|
4112 /* |
7 | 4113 * Open a window on the current command line and history. Allow editing in |
4114 * the window. Returns when the window is closed. | |
4115 * Returns: | |
4116 * CR if the command is to be executed | |
4117 * Ctrl_C if it is to be abandoned | |
4118 * K_IGNORE if editing continues | |
4119 */ | |
4120 static int | |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
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11285
diff
changeset
|
4121 open_cmdwin(void) |
7 | 4122 { |
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4123 bufref_T old_curbuf; |
7 | 4124 win_T *old_curwin = curwin; |
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4125 bufref_T bufref; |
7 | 4126 win_T *wp; |
4127 int i; | |
4128 linenr_T lnum; | |
4129 int histtype; | |
4130 garray_T winsizes; | |
4131 int save_restart_edit = restart_edit; | |
4132 int save_State = State; | |
4133 int save_exmode = exmode_active; | |
510 | 4134 #ifdef FEAT_RIGHTLEFT |
4135 int save_cmdmsg_rl = cmdmsg_rl; | |
4136 #endif | |
6145 | 4137 #ifdef FEAT_FOLDING |
4138 int save_KeyTyped; | |
4139 #endif | |
7 | 4140 |
4141 /* Can't do this recursively. Can't do it when typing a password. */ | |
4142 if (cmdwin_type != 0 | |
4143 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
4144 || cmdline_star > 0 | |
4145 # endif | |
4146 ) | |
4147 { | |
4148 beep_flush(); | |
4149 return K_IGNORE; | |
4150 } | |
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4151 set_bufref(&old_curbuf, curbuf); |
7 | 4152 |
18043
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patch 8.1.2017: cannot execute commands after closing the cmdline window
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diff
changeset
|
4153 // Save current window sizes. |
7 | 4154 win_size_save(&winsizes); |
4155 | |
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4156 // When using completion in Insert mode with <C-R>=<C-F> one can open the |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4157 // command line window, but we don't want the popup menu then. |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4158 pum_undisplay(); |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
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15543
diff
changeset
|
4159 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4160 // don't use a new tab page |
683 | 4161 cmdmod.tab = 0; |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
4162 cmdmod.noswapfile = 1; |
683 | 4163 |
18043
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17970
diff
changeset
|
4164 // Create a window for the command-line buffer. |
7 | 4165 if (win_split((int)p_cwh, WSP_BOT) == FAIL) |
4166 { | |
4167 beep_flush(); | |
4168 return K_IGNORE; | |
4169 } | |
1831 | 4170 cmdwin_type = get_cmdline_type(); |
7 | 4171 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4172 // Create the command-line buffer empty. |
1743 | 4173 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
1621 | 4174 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
7 | 4175 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
4176 curbuf->b_p_ma = TRUE; | |
1865 | 4177 #ifdef FEAT_FOLDING |
4178 curwin->w_p_fen = FALSE; | |
4179 #endif | |
7 | 4180 # ifdef FEAT_RIGHTLEFT |
510 | 4181 curwin->w_p_rl = cmdmsg_rl; |
4182 cmdmsg_rl = FALSE; | |
7 | 4183 # endif |
2583 | 4184 RESET_BINDING(curwin); |
7 | 4185 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
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parents:
17970
diff
changeset
|
4186 // Don't allow switching to another buffer. |
11589
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
4187 ++curbuf_lock; |
7 | 4188 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4189 // Showing the prompt may have set need_wait_return, reset it. |
510 | 4190 need_wait_return = FALSE; |
4191 | |
1831 | 4192 histtype = hist_char2type(cmdwin_type); |
7 | 4193 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
4194 { | |
4195 if (p_wc == TAB) | |
4196 { | |
4197 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
4198 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
4199 } | |
4200 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
4201 } | |
11589
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
4202 --curbuf_lock; |
7 | 4203 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4204 // Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4205 // sets 'textwidth' to 78). |
10 | 4206 curbuf->b_p_tw = 0; |
4207 | |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4208 // Fill the buffer with the history. |
7 | 4209 init_history(); |
17652
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patch 8.1.1823: command line history code is spread out
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parents:
17588
diff
changeset
|
4210 if (get_hislen() > 0) |
7 | 4211 { |
17652
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patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4212 i = *get_hisidx(histtype); |
7 | 4213 if (i >= 0) |
4214 { | |
4215 lnum = 0; | |
4216 do | |
4217 { | |
17652
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diff
changeset
|
4218 if (++i == get_hislen()) |
7 | 4219 i = 0; |
17652
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diff
changeset
|
4220 if (get_histentry(histtype)[i].hisstr != NULL) |
9efb4dda9720
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parents:
17588
diff
changeset
|
4221 ml_append(lnum++, get_histentry(histtype)[i].hisstr, |
7 | 4222 (colnr_T)0, FALSE); |
4223 } | |
17652
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diff
changeset
|
4224 while (i != *get_hisidx(histtype)); |
7 | 4225 } |
4226 } | |
4227 | |
4228 /* Replace the empty last line with the current command-line and put the | |
4229 * cursor there. */ | |
4230 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
4231 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4232 curwin->w_cursor.col = ccline.cmdpos; | |
510 | 4233 changed_line_abv_curs(); |
4234 invalidate_botline(); | |
743 | 4235 redraw_later(SOME_VALID); |
7 | 4236 |
18227
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4237 // No Ex mode here! |
7 | 4238 exmode_active = 0; |
4239 | |
4240 State = NORMAL; | |
4241 setmouse(); | |
4242 | |
18227
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4243 // Reset here so it can be set by a CmdWinEnter autocommand. |
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
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diff
changeset
|
4244 cmdwin_result = 0; |
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
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diff
changeset
|
4245 |
18043
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changeset
|
4246 // Trigger CmdwinEnter autocommands. |
12656
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patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
4247 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
18043
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diff
changeset
|
4248 if (restart_edit != 0) // autocmd with ":startinsert" |
929 | 4249 stuffcharReadbuff(K_NOP); |
7 | 4250 |
4251 i = RedrawingDisabled; | |
4252 RedrawingDisabled = 0; | |
4253 | |
4254 /* | |
4255 * Call the main loop until <CR> or CTRL-C is typed. | |
4256 */ | |
168 | 4257 main_loop(TRUE, FALSE); |
7 | 4258 |
4259 RedrawingDisabled = i; | |
4260 | |
13380
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patch 8.0.1564: too many #ifdefs
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13256
diff
changeset
|
4261 # ifdef FEAT_FOLDING |
6145 | 4262 save_KeyTyped = KeyTyped; |
13380
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13256
diff
changeset
|
4263 # endif |
6145 | 4264 |
18043
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changeset
|
4265 // Trigger CmdwinLeave autocommands. |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
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12529
diff
changeset
|
4266 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
6145 | 4267 |
13380
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diff
changeset
|
4268 # ifdef FEAT_FOLDING |
18043
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diff
changeset
|
4269 // Restore KeyTyped in case it is modified by autocommands |
6145 | 4270 KeyTyped = save_KeyTyped; |
7 | 4271 # endif |
4272 | |
4273 cmdwin_type = 0; | |
4274 exmode_active = save_exmode; | |
4275 | |
1612 | 4276 /* Safety check: The old window or buffer was deleted: It's a bug when |
7 | 4277 * this happens! */ |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4278 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
7 | 4279 { |
4280 cmdwin_result = Ctrl_C; | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
4281 emsg(_("E199: Active window or buffer deleted")); |
7 | 4282 } |
4283 else | |
4284 { | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
4285 # if defined(FEAT_EVAL) |
7 | 4286 /* autocmds may abort script processing */ |
4287 if (aborting() && cmdwin_result != K_IGNORE) | |
4288 cmdwin_result = Ctrl_C; | |
4289 # endif | |
4290 /* Set the new command line from the cmdline buffer. */ | |
4291 vim_free(ccline.cmdbuff); | |
510 | 4292 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
7 | 4293 { |
510 | 4294 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
4295 | |
4296 if (histtype == HIST_CMD) | |
4297 { | |
4298 /* Execute the command directly. */ | |
4299 ccline.cmdbuff = vim_strsave((char_u *)p); | |
4300 cmdwin_result = CAR; | |
4301 } | |
4302 else | |
4303 { | |
4304 /* First need to cancel what we were doing. */ | |
4305 ccline.cmdbuff = NULL; | |
4306 stuffcharReadbuff(':'); | |
4307 stuffReadbuff((char_u *)p); | |
4308 stuffcharReadbuff(CAR); | |
4309 } | |
7 | 4310 } |
4311 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
4312 { | |
4313 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
4314 cmdwin_result = CAR; | |
4315 } | |
2839 | 4316 else if (cmdwin_result == Ctrl_C) |
4317 { | |
4318 /* :q or :close, don't execute any command | |
4319 * and don't modify the cmd window. */ | |
4320 ccline.cmdbuff = NULL; | |
4321 } | |
7 | 4322 else |
4323 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
4324 if (ccline.cmdbuff == NULL) | |
11647
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4325 { |
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4326 ccline.cmdbuff = vim_strsave((char_u *)""); |
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4327 ccline.cmdlen = 0; |
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4328 ccline.cmdbufflen = 1; |
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4329 ccline.cmdpos = 0; |
7 | 4330 cmdwin_result = Ctrl_C; |
11647
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4331 } |
7 | 4332 else |
4333 { | |
4334 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
4335 ccline.cmdbufflen = ccline.cmdlen + 1; | |
4336 ccline.cmdpos = curwin->w_cursor.col; | |
4337 if (ccline.cmdpos > ccline.cmdlen) | |
4338 ccline.cmdpos = ccline.cmdlen; | |
4339 if (cmdwin_result == K_IGNORE) | |
4340 { | |
4341 set_cmdspos_cursor(); | |
4342 redrawcmd(); | |
4343 } | |
4344 } | |
4345 | |
6876 | 4346 # ifdef FEAT_CONCEAL |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4347 // Avoid command-line window first character being concealed. |
6876 | 4348 curwin->w_p_cole = 0; |
4349 # endif | |
7 | 4350 wp = curwin; |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4351 set_bufref(&bufref, curbuf); |
7 | 4352 win_goto(old_curwin); |
4353 win_close(wp, TRUE); | |
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
4354 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4355 // win_close() may have already wiped the buffer when 'bh' is |
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4356 // set to 'wipe' |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4357 if (bufref_valid(&bufref)) |
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4358 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
7 | 4359 |
18043
5a0d5f8e1778
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4360 // Restore window sizes. |
7 | 4361 win_size_restore(&winsizes); |
4362 } | |
4363 | |
4364 ga_clear(&winsizes); | |
4365 restart_edit = save_restart_edit; | |
510 | 4366 # ifdef FEAT_RIGHTLEFT |
4367 cmdmsg_rl = save_cmdmsg_rl; | |
4368 # endif | |
7 | 4369 |
4370 State = save_State; | |
4371 setmouse(); | |
4372 | |
4373 return cmdwin_result; | |
4374 } | |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
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17970
diff
changeset
|
4375 #endif // FEAT_CMDWIN |
7 | 4376 |
4377 /* | |
4378 * Used for commands that either take a simple command string argument, or: | |
4379 * cmd << endmarker | |
4380 * {script} | |
4381 * endmarker | |
4382 * Returns a pointer to allocated memory with {script} or NULL. | |
4383 */ | |
4384 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4385 script_get(exarg_T *eap, char_u *cmd) |
7 | 4386 { |
4387 char_u *theline; | |
4388 char *end_pattern = NULL; | |
4389 char dot[] = "."; | |
4390 garray_T ga; | |
4391 | |
4392 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
4393 return NULL; | |
4394 | |
4395 ga_init2(&ga, 1, 0x400); | |
4396 | |
4397 if (cmd[2] != NUL) | |
4398 end_pattern = (char *)skipwhite(cmd + 2); | |
4399 else | |
4400 end_pattern = dot; | |
4401 | |
4402 for (;;) | |
4403 { | |
4404 theline = eap->getline( | |
4405 #ifdef FEAT_EVAL | |
75 | 4406 eap->cstack->cs_looplevel > 0 ? -1 : |
7 | 4407 #endif |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
4408 NUL, eap->cookie, 0, TRUE); |
7 | 4409 |
4410 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
1694 | 4411 { |
4412 vim_free(theline); | |
7 | 4413 break; |
1694 | 4414 } |
7 | 4415 |
4416 ga_concat(&ga, theline); | |
4417 ga_append(&ga, '\n'); | |
4418 vim_free(theline); | |
4419 } | |
21 | 4420 ga_append(&ga, NUL); |
7 | 4421 |
4422 return (char_u *)ga.ga_data; | |
4423 } | |
17922
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4424 |
4d63d47d87ef
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17809
diff
changeset
|
4425 #if defined(FEAT_EVAL) || defined(PROTO) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4426 /* |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4427 * This function is used by f_input() and f_inputdialog() functions. The third |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
17809
diff
changeset
|
4428 * argument to f_input() specifies the type of completion to use at the |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
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diff
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|
4429 * prompt. The third argument to f_inputdialog() specifies the value to return |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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17809
diff
changeset
|
4430 * when the user cancels the prompt. |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
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|
4431 */ |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4432 void |
4d63d47d87ef
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17809
diff
changeset
|
4433 get_user_input( |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4434 typval_T *argvars, |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4435 typval_T *rettv, |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4436 int inputdialog, |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4437 int secret) |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4438 { |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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17809
diff
changeset
|
4439 char_u *prompt = tv_get_string_chk(&argvars[0]); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4440 char_u *p = NULL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4441 int c; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4442 char_u buf[NUMBUFLEN]; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4443 int cmd_silent_save = cmd_silent; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4444 char_u *defstr = (char_u *)""; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4445 int xp_type = EXPAND_NOTHING; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4446 char_u *xp_arg = NULL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4447 |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4448 rettv->v_type = VAR_STRING; |
4d63d47d87ef
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parents:
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diff
changeset
|
4449 rettv->vval.v_string = NULL; |
4d63d47d87ef
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diff
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|
4450 |
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diff
changeset
|
4451 #ifdef NO_CONSOLE_INPUT |
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diff
changeset
|
4452 // While starting up, there is no place to enter text. When running tests |
4d63d47d87ef
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diff
changeset
|
4453 // with --not-a-term we assume feedkeys() will be used. |
4d63d47d87ef
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diff
changeset
|
4454 if (no_console_input() && !is_not_a_term()) |
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diff
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|
4455 return; |
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diff
changeset
|
4456 #endif |
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diff
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|
4457 |
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diff
changeset
|
4458 cmd_silent = FALSE; // Want to see the prompt. |
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diff
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|
4459 if (prompt != NULL) |
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|
4460 { |
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diff
changeset
|
4461 // Only the part of the message after the last NL is considered as |
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|
4462 // prompt for the command line |
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diff
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|
4463 p = vim_strrchr(prompt, '\n'); |
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diff
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|
4464 if (p == NULL) |
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diff
changeset
|
4465 p = prompt; |
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diff
changeset
|
4466 else |
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diff
changeset
|
4467 { |
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diff
changeset
|
4468 ++p; |
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diff
changeset
|
4469 c = *p; |
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diff
changeset
|
4470 *p = NUL; |
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diff
changeset
|
4471 msg_start(); |
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diff
changeset
|
4472 msg_clr_eos(); |
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|
4473 msg_puts_attr((char *)prompt, get_echo_attr()); |
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|
4474 msg_didout = FALSE; |
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|
4475 msg_starthere(); |
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changeset
|
4476 *p = c; |
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changeset
|
4477 } |
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changeset
|
4478 cmdline_row = msg_row; |
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changeset
|
4479 |
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changeset
|
4480 if (argvars[1].v_type != VAR_UNKNOWN) |
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|
4481 { |
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changeset
|
4482 defstr = tv_get_string_buf_chk(&argvars[1], buf); |
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|
4483 if (defstr != NULL) |
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|
4484 stuffReadbuffSpec(defstr); |
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|
4485 |
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changeset
|
4486 if (!inputdialog && argvars[2].v_type != VAR_UNKNOWN) |
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4487 { |
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patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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|
4488 char_u *xp_name; |
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patch 8.1.1957: more code can be moved to evalvars.c
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diff
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|
4489 int xp_namelen; |
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patch 8.1.1957: more code can be moved to evalvars.c
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diff
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|
4490 long argt; |
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patch 8.1.1957: more code can be moved to evalvars.c
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|
4491 |
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|
4492 // input() with a third argument: completion |
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|
4493 rettv->vval.v_string = NULL; |
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patch 8.1.1957: more code can be moved to evalvars.c
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|
4494 |
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|
4495 xp_name = tv_get_string_buf_chk(&argvars[2], buf); |
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|
4496 if (xp_name == NULL) |
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|
4497 return; |
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|
4498 |
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|
4499 xp_namelen = (int)STRLEN(xp_name); |
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patch 8.1.1957: more code can be moved to evalvars.c
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|
4500 |
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|
4501 if (parse_compl_arg(xp_name, xp_namelen, &xp_type, &argt, |
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|
4502 &xp_arg) == FAIL) |
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|
4503 return; |
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|
4504 } |
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|
4505 } |
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|
4506 |
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|
4507 if (defstr != NULL) |
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|
4508 { |
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|
4509 int save_ex_normal_busy = ex_normal_busy; |
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|
4510 |
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|
4511 ex_normal_busy = 0; |
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4512 rettv->vval.v_string = |
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4513 getcmdline_prompt(secret ? NUL : '@', p, get_echo_attr(), |
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|
4514 xp_type, xp_arg); |
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|
4515 ex_normal_busy = save_ex_normal_busy; |
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4516 } |
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4517 if (inputdialog && rettv->vval.v_string == NULL |
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4518 && argvars[1].v_type != VAR_UNKNOWN |
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4519 && argvars[2].v_type != VAR_UNKNOWN) |
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4520 rettv->vval.v_string = vim_strsave(tv_get_string_buf( |
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4521 &argvars[2], buf)); |
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4522 |
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|
4523 vim_free(xp_arg); |
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4524 |
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4525 // since the user typed this, no need to wait for return |
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4526 need_wait_return = FALSE; |
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4527 msg_didout = FALSE; |
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4528 } |
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4529 cmd_silent = cmd_silent_save; |
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|
4530 } |
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4531 #endif |