Mercurial > vim
annotate src/ex_getln.c @ 18679:fd95d4dbeb37 v8.1.2331
patch 8.1.2331: the option.c file is still very big
Commit: https://github.com/vim/vim/commit/7bae0b1bc84a95d565ffab38cf7f82ad21c656b6
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Nov 21 22:14:18 2019 +0100
patch 8.1.2331: the option.c file is still very big
Problem: The option.c file is still very big.
Solution: Move a few functions to where they fit better. (Yegappan
Lakshmanan, closes #4895)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 21 Nov 2019 22:15:03 +0100 |
parents | 18d7337b6837 |
children | d7c47e45bcc3 |
rev | line source |
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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 |
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201 *skiplen = 0; |
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202 *patlen = ccline.cmdlen; |
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203 |
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204 if (!p_is || cmd_silent) |
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205 return FALSE; |
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206 |
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207 // by default search all lines |
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208 search_first_line = 0; |
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209 search_last_line = MAXLNUM; |
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210 |
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211 if (firstc == '/' || firstc == '?') |
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212 return TRUE; |
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213 if (firstc != ':') |
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214 return FALSE; |
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215 |
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216 vim_memset(&ea, 0, sizeof(ea)); |
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217 ea.line1 = 1; |
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218 ea.line2 = 1; |
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219 ea.cmd = ccline.cmdbuff; |
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220 ea.addr_type = ADDR_LINES; |
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221 |
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222 parse_command_modifiers(&ea, &dummy, TRUE); |
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223 cmdmod = save_cmdmod; |
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224 |
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225 cmd = skip_range(ea.cmd, NULL); |
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226 if (vim_strchr((char_u *)"sgvl", *cmd) == NULL) |
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227 return FALSE; |
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228 |
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229 // Skip over "substitute" to find the pattern separator. |
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230 for (p = cmd; ASCII_ISALPHA(*p); ++p) |
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231 ; |
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232 if (*skipwhite(p) == NUL) |
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233 return FALSE; |
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234 |
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235 if (STRNCMP(cmd, "substitute", p - cmd) == 0 |
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236 || STRNCMP(cmd, "smagic", p - cmd) == 0 |
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237 || STRNCMP(cmd, "snomagic", MAX(p - cmd, 3)) == 0 |
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238 || STRNCMP(cmd, "vglobal", p - cmd) == 0) |
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239 { |
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240 if (*cmd == 's' && cmd[1] == 'm') |
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241 p_magic = TRUE; |
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242 else if (*cmd == 's' && cmd[1] == 'n') |
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243 p_magic = FALSE; |
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244 } |
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245 else if (STRNCMP(cmd, "sort", MAX(p - cmd, 3)) == 0) |
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246 { |
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247 // skip over flags |
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248 while (ASCII_ISALPHA(*(p = skipwhite(p)))) |
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249 ++p; |
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250 if (*p == NUL) |
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251 return FALSE; |
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252 } |
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253 else if (STRNCMP(cmd, "vimgrep", MAX(p - cmd, 3)) == 0 |
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254 || STRNCMP(cmd, "vimgrepadd", MAX(p - cmd, 8)) == 0 |
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255 || STRNCMP(cmd, "lvimgrep", MAX(p - cmd, 2)) == 0 |
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256 || STRNCMP(cmd, "lvimgrepadd", MAX(p - cmd, 9)) == 0 |
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257 || STRNCMP(cmd, "global", p - cmd) == 0) |
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258 { |
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259 // skip over "!" |
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260 if (*p == '!') |
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261 { |
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262 p++; |
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263 if (*skipwhite(p) == NUL) |
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264 return FALSE; |
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265 } |
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266 if (*cmd != 'g') |
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267 delim_optional = TRUE; |
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268 } |
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269 else |
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270 return FALSE; |
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271 |
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272 p = skipwhite(p); |
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273 delim = (delim_optional && vim_isIDc(*p)) ? ' ' : *p++; |
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274 end = skip_regexp(p, delim, p_magic, NULL); |
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275 |
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276 use_last_pat = end == p && *end == delim; |
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277 |
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278 if (end == p && !use_last_pat) |
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279 return FALSE; |
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280 |
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281 // Don't do 'hlsearch' highlighting if the pattern matches everything. |
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282 if (!use_last_pat) |
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283 { |
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284 char c = *end; |
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285 int empty; |
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286 |
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287 *end = NUL; |
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288 empty = empty_pattern(p); |
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289 *end = c; |
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290 if (empty) |
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291 return FALSE; |
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292 } |
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293 |
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294 // found a non-empty pattern or // |
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295 *skiplen = (int)(p - ccline.cmdbuff); |
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296 *patlen = (int)(end - p); |
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297 |
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298 // parse the address range |
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299 save_cursor = curwin->w_cursor; |
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300 curwin->w_cursor = is_state->search_start; |
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|
301 parse_cmd_address(&ea, &dummy, TRUE); |
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302 if (ea.addr_count > 0) |
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303 { |
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304 // Allow for reverse match. |
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305 if (ea.line2 < ea.line1) |
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306 { |
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|
307 search_first_line = ea.line2; |
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308 search_last_line = ea.line1; |
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309 } |
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310 else |
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311 { |
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312 search_first_line = ea.line1; |
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313 search_last_line = ea.line2; |
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314 } |
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315 } |
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316 else if (cmd[0] == 's' && cmd[1] != 'o') |
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317 { |
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318 // :s defaults to the current line |
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319 search_first_line = curwin->w_cursor.lnum; |
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320 search_last_line = curwin->w_cursor.lnum; |
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321 } |
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322 |
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323 curwin->w_cursor = save_cursor; |
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324 return TRUE; |
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325 } |
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|
326 |
14528
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327 static void |
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328 finish_incsearch_highlighting( |
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329 int gotesc, |
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330 incsearch_state_T *is_state, |
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331 int call_update_screen) |
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332 { |
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333 if (is_state->did_incsearch) |
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334 { |
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335 is_state->did_incsearch = FALSE; |
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336 if (gotesc) |
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337 curwin->w_cursor = is_state->save_cursor; |
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338 else |
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339 { |
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340 if (!EQUAL_POS(is_state->save_cursor, is_state->search_start)) |
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341 { |
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342 // put the '" mark at the original position |
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343 curwin->w_cursor = is_state->save_cursor; |
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|
344 setpcmark(); |
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345 } |
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346 curwin->w_cursor = is_state->search_start; |
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347 } |
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348 restore_viewstate(&is_state->old_viewstate); |
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349 highlight_match = FALSE; |
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350 |
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351 // by default search all lines |
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352 search_first_line = 0; |
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353 search_last_line = MAXLNUM; |
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354 |
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355 p_magic = is_state->magic_save; |
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356 |
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357 validate_cursor(); /* needed for TAB */ |
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358 redraw_all_later(SOME_VALID); |
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359 if (call_update_screen) |
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360 update_screen(SOME_VALID); |
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361 } |
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362 } |
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363 |
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364 /* |
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365 * Do 'incsearch' highlighting if desired. |
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366 */ |
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367 static void |
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368 may_do_incsearch_highlighting( |
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369 int firstc, |
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370 long count, |
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371 incsearch_state_T *is_state) |
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372 { |
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373 int skiplen, patlen; |
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374 int found; // do_search() result |
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375 pos_T end_pos; |
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376 #ifdef FEAT_RELTIME |
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377 proftime_T tm; |
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378 searchit_arg_T sia; |
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379 #endif |
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380 int next_char; |
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381 int use_last_pat; |
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382 int did_do_incsearch = is_state->did_incsearch; |
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383 |
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384 // Parsing range may already set the last search pattern. |
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385 // NOTE: must call restore_last_search_pattern() before returning! |
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386 save_last_search_pattern(); |
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387 |
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388 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
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389 { |
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390 restore_last_search_pattern(); |
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391 finish_incsearch_highlighting(FALSE, is_state, TRUE); |
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392 if (did_do_incsearch && vpeekc() == NUL) |
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393 // may have skipped a redraw, do it now |
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394 redrawcmd(); |
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395 return; |
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396 } |
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397 |
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398 // If there is a character waiting, search and redraw later. |
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399 if (char_avail()) |
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400 { |
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401 restore_last_search_pattern(); |
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402 is_state->incsearch_postponed = TRUE; |
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403 return; |
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404 } |
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405 is_state->incsearch_postponed = FALSE; |
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406 |
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407 if (search_first_line == 0) |
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408 // start at the original cursor position |
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409 curwin->w_cursor = is_state->search_start; |
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410 else if (search_first_line > curbuf->b_ml.ml_line_count) |
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411 { |
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412 // start after the last line |
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413 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; |
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414 curwin->w_cursor.col = MAXCOL; |
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415 } |
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416 else |
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417 { |
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418 // start at the first line in the range |
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419 curwin->w_cursor.lnum = search_first_line; |
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420 curwin->w_cursor.col = 0; |
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421 } |
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422 |
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423 // Use the previous pattern for ":s//". |
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424 next_char = ccline.cmdbuff[skiplen + patlen]; |
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425 use_last_pat = patlen == 0 && skiplen > 0 |
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426 && ccline.cmdbuff[skiplen - 1] == next_char; |
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427 |
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428 // If there is no pattern, don't do anything. |
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429 if (patlen == 0 && !use_last_pat) |
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430 { |
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431 found = 0; |
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432 set_no_hlsearch(TRUE); // turn off previous highlight |
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433 redraw_all_later(SOME_VALID); |
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434 } |
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435 else |
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436 { |
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437 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
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438 |
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439 cursor_off(); // so the user knows we're busy |
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440 out_flush(); |
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441 ++emsg_off; // so it doesn't beep if bad expr |
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442 #ifdef FEAT_RELTIME |
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443 // Set the time limit to half a second. |
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444 profile_setlimit(500L, &tm); |
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445 #endif |
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446 if (!p_hls) |
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447 search_flags += SEARCH_KEEP; |
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448 if (search_first_line != 0) |
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449 search_flags += SEARCH_START; |
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450 ccline.cmdbuff[skiplen + patlen] = NUL; |
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451 #ifdef FEAT_RELTIME |
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452 vim_memset(&sia, 0, sizeof(sia)); |
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453 sia.sa_tm = &tm; |
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454 #endif |
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changeset
|
455 found = do_search(NULL, firstc == ':' ? '/' : firstc, |
14515
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diff
changeset
|
456 ccline.cmdbuff + skiplen, count, search_flags, |
14503
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diff
changeset
|
457 #ifdef FEAT_RELTIME |
18358
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patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
458 &sia |
14503
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|
459 #else |
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diff
changeset
|
460 NULL |
14503
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|
461 #endif |
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changeset
|
462 ); |
14528
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
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14524
diff
changeset
|
463 ccline.cmdbuff[skiplen + patlen] = next_char; |
14503
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|
464 --emsg_off; |
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changeset
|
465 |
14515
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|
466 if (curwin->w_cursor.lnum < search_first_line |
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changeset
|
467 || 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
|
468 { |
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diff
changeset
|
469 // match outside of address range |
14687
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diff
changeset
|
470 found = 0; |
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
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diff
changeset
|
471 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
|
472 } |
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changeset
|
473 |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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changeset
|
474 // if interrupted while searching, behave like it failed |
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changeset
|
475 if (got_int) |
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|
476 { |
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diff
changeset
|
477 (void)vpeekc(); // remove <C-C> from input stream |
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changeset
|
478 got_int = FALSE; // don't abandon the command line |
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changeset
|
479 found = 0; |
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|
480 } |
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changeset
|
481 else if (char_avail()) |
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|
482 // cancelled searching because a char was typed |
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changeset
|
483 is_state->incsearch_postponed = TRUE; |
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changeset
|
484 } |
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changeset
|
485 if (found != 0) |
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|
486 highlight_match = TRUE; // highlight position |
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changeset
|
487 else |
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changeset
|
488 highlight_match = FALSE; // remove highlight |
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changeset
|
489 |
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changeset
|
490 // First restore the old curwin values, so the screen is positioned in the |
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changeset
|
491 // same way as the actual search command. |
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|
492 restore_viewstate(&is_state->old_viewstate); |
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|
493 changed_cline_bef_curs(); |
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|
494 update_topline(); |
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changeset
|
495 |
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changeset
|
496 if (found != 0) |
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changeset
|
497 { |
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changeset
|
498 pos_T save_pos = curwin->w_cursor; |
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|
499 |
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changeset
|
500 is_state->match_start = curwin->w_cursor; |
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changeset
|
501 set_search_match(&curwin->w_cursor); |
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changeset
|
502 validate_cursor(); |
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diff
changeset
|
503 end_pos = curwin->w_cursor; |
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|
504 is_state->match_end = end_pos; |
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changeset
|
505 curwin->w_cursor = save_pos; |
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|
506 } |
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changeset
|
507 else |
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changeset
|
508 end_pos = curwin->w_cursor; // shutup gcc 4 |
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diff
changeset
|
509 |
14615
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diff
changeset
|
510 // Disable 'hlsearch' highlighting if the pattern matches everything. |
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diff
changeset
|
511 // Avoids a flash when typing "foo\|". |
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changeset
|
512 if (!use_last_pat) |
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changeset
|
513 { |
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patch 8.1.0321: 'incsearch' regression: / highlights everything
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|
514 next_char = ccline.cmdbuff[skiplen + patlen]; |
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diff
changeset
|
515 ccline.cmdbuff[skiplen + patlen] = NUL; |
14774
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patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
516 if (empty_pattern(ccline.cmdbuff) && !no_hlsearch) |
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
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diff
changeset
|
517 { |
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patch 8.1.0399: 'hlsearch' highlight remains in other window
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diff
changeset
|
518 redraw_all_later(SOME_VALID); |
14615
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diff
changeset
|
519 set_no_hlsearch(TRUE); |
14774
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patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
520 } |
14615
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patch 8.1.0321: 'incsearch' regression: / highlights everything
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diff
changeset
|
521 ccline.cmdbuff[skiplen + patlen] = next_char; |
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diff
changeset
|
522 } |
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patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
523 |
14503
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changeset
|
524 validate_cursor(); |
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changeset
|
525 // May redraw the status line to show the cursor position. |
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diff
changeset
|
526 if (p_ru && curwin->w_status_height > 0) |
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diff
changeset
|
527 curwin->w_redr_status = TRUE; |
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changeset
|
528 |
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diff
changeset
|
529 update_screen(SOME_VALID); |
18457
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patch 8.1.2222: accessing invalid memory
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parents:
18358
diff
changeset
|
530 highlight_match = FALSE; |
14503
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diff
changeset
|
531 restore_last_search_pattern(); |
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diff
changeset
|
532 |
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14677
diff
changeset
|
533 // Leave it at the end to make CTRL-R CTRL-W work. But not when beyond the |
2982a54aa304
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14677
diff
changeset
|
534 // end of the pattern, e.g. for ":s/pat/". |
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diff
changeset
|
535 if (ccline.cmdbuff[skiplen + patlen] != NUL) |
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diff
changeset
|
536 curwin->w_cursor = is_state->search_start; |
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changeset
|
537 else if (found != 0) |
14503
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diff
changeset
|
538 curwin->w_cursor = end_pos; |
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diff
changeset
|
539 |
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14439
diff
changeset
|
540 msg_starthere(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
541 redrawcmdline(); |
4825955cb706
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parents:
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diff
changeset
|
542 is_state->did_incsearch = TRUE; |
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diff
changeset
|
543 } |
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changeset
|
544 |
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diff
changeset
|
545 /* |
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Christian Brabandt <cb@256bit.org>
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14439
diff
changeset
|
546 * May adjust 'incsearch' highlighting for typing CTRL-G and CTRL-T, go to next |
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diff
changeset
|
547 * or previous match. |
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changeset
|
548 * Returns FAIL when jumping to cmdline_not_changed; |
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diff
changeset
|
549 */ |
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diff
changeset
|
550 static int |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
551 may_adjust_incsearch_highlighting( |
14515
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diff
changeset
|
552 int firstc, |
3648e74dd523
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
553 long count, |
14503
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diff
changeset
|
554 incsearch_state_T *is_state, |
14515
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
555 int c) |
14503
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Christian Brabandt <cb@256bit.org>
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14439
diff
changeset
|
556 { |
14515
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changeset
|
557 int skiplen, patlen; |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
558 pos_T t; |
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diff
changeset
|
559 char_u *pat; |
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changeset
|
560 int search_flags = SEARCH_NOOF; |
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diff
changeset
|
561 int i; |
14515
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changeset
|
562 int save; |
3648e74dd523
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parents:
14503
diff
changeset
|
563 |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
564 // 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
|
565 // 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
|
566 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
|
567 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
568 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
|
569 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
570 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
|
571 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
|
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 (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
|
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 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
|
577 } |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
578 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
579 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
|
580 { |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
581 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
|
582 skiplen = 0; |
14544
2b2d7ae42fb8
patch 8.1.0285: compiler warning for conversion
Christian Brabandt <cb@256bit.org>
parents:
14542
diff
changeset
|
583 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
|
584 } |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
585 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
|
586 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
|
587 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
588 cursor_off(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
589 out_flush(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
590 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
|
591 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
592 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
|
593 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
|
594 // 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
|
595 // the next column. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
596 (void)decl(&t); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
597 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
|
598 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
599 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
600 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
|
601 if (!p_hls) |
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_KEEP; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
603 ++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
|
604 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
|
605 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
|
606 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
|
607 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
|
608 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
|
609 --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
|
610 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
|
611 if (i) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
612 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
613 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
|
614 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
|
615 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
|
616 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
|
617 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
618 // 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
|
619 // 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
|
620 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
|
621 (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
|
622 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
623 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
|
624 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
625 // 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
|
626 // 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
|
627 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
|
628 (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
|
629 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
630 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
|
631 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
632 // wrap around |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
633 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
|
634 if (firstc == '?') |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
635 (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
|
636 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
637 (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
|
638 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
639 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
640 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
|
641 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
|
642 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
|
643 update_topline(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
644 validate_cursor(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
645 highlight_match = TRUE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
646 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
|
647 update_screen(NOT_VALID); |
18457
71199e360948
patch 8.1.2222: accessing invalid memory
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
648 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
|
649 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
|
650 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
|
651 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
652 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
653 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
|
654 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
|
655 return FAIL; |
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 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
658 /* |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
659 * 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
|
660 * 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
|
661 * 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
|
662 */ |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
663 static int |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
664 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
|
665 { |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
666 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
|
667 |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
668 // 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
|
669 // 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
|
670 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
|
671 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
672 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
|
673 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
674 restore_last_search_pattern(); |
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
675 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
|
676 } |
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
Bram Moolenaar <Bram@vim.org>
parents:
15064
diff
changeset
|
677 restore_last_search_pattern(); |
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
678 |
4825955cb706
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parents:
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diff
changeset
|
679 // Add a character from under the cursor for 'incsearch'. |
4825955cb706
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diff
changeset
|
680 if (is_state->did_incsearch) |
4825955cb706
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parents:
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diff
changeset
|
681 { |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
682 curwin->w_cursor = is_state->match_end; |
16287
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patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
683 *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:
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diff
changeset
|
684 if (*c != NUL) |
14503
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parents:
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diff
changeset
|
685 { |
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parents:
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diff
changeset
|
686 // 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:
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diff
changeset
|
687 // 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:
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diff
changeset
|
688 // 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
|
689 if (p_ic && p_scs && !pat_has_uppercase(ccline.cmdbuff + skiplen)) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
690 *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:
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diff
changeset
|
691 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:
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diff
changeset
|
692 p_magic ? "\\~^$.*[" : "\\^$"), *c) != NULL) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
693 { |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
694 // 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>
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diff
changeset
|
695 stuffcharReadbuff(*c); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
696 *c = '\\'; |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
697 } |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
698 // 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:
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diff
changeset
|
699 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:
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diff
changeset
|
700 { |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
701 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:
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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:
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diff
changeset
|
703 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
|
704 { |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
705 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:
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diff
changeset
|
706 *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:
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diff
changeset
|
707 stuffcharReadbuff(*c); |
15138
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patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
708 } |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
709 *c = save_c; |
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
710 } |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
711 return FAIL; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
712 } |
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
713 } |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
714 return OK; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
715 } |
13794
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
716 #endif |
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
717 |
17155
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
718 #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
|
719 /* |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
720 * 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:
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diff
changeset
|
721 * for "len" bytes. |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
722 */ |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
723 static int |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
724 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
|
725 { |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
726 int j; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
727 int mb_l; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
728 int u8c; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
729 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
|
730 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
|
731 |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
732 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
|
733 return FALSE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
734 |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
735 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:
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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 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
|
738 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:
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diff
changeset
|
739 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:
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diff
changeset
|
740 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
|
741 return TRUE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
742 } |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
743 return FALSE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
744 } |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
745 #endif |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
746 |
14858
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
747 void |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
748 cmdline_init(void) |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
749 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
750 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
|
751 } |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
752 |
13035
89e191a2a8a7
patch 8.0.1393: too much highlighting with 'hlsearch' and 'incsearch' set
Christian Brabandt <cb@256bit.org>
parents:
12960
diff
changeset
|
753 /* |
7 | 754 * getcmdline() - accept a command line starting with firstc. |
755 * | |
756 * firstc == ':' get ":" command line. | |
757 * firstc == '/' or '?' get search pattern | |
758 * firstc == '=' get expression | |
759 * firstc == '@' get text for input() function | |
760 * firstc == '>' get text for debug mode | |
761 * firstc == NUL get text for :insert command | |
762 * firstc == -1 like NUL, and break on CTRL-C | |
763 * | |
764 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
765 * command line. | |
766 * | |
767 * Careful: getcmdline() can be called recursively! | |
768 * | |
769 * Return pointer to allocated string if there is a commandline, NULL | |
770 * otherwise. | |
771 */ | |
772 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
773 getcmdline( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
774 int firstc, |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
775 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
|
776 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
|
777 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
|
778 { |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
779 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
|
780 } |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
781 |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
782 static char_u * |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
783 getcmdline_int( |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
784 int firstc, |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
785 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
|
786 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
|
787 int init_ccline) // clear ccline first |
7 | 788 { |
789 int c; | |
790 int i; | |
791 int j; | |
792 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
793 int do_abbr; /* when TRUE check for abbr. */ | |
794 char_u *lookfor = NULL; /* string to match */ | |
795 int hiscnt; /* current history line in use */ | |
796 int histype; /* history type to be used */ | |
797 #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
|
798 incsearch_state_T is_state; |
7 | 799 #endif |
800 int did_wild_list = FALSE; /* did wild_list() recently */ | |
801 int wim_index = 0; /* index in wim_flags[] */ | |
802 int res; | |
803 int save_msg_scroll = msg_scroll; | |
804 int save_State = State; /* remember State when called */ | |
805 int some_key_typed = FALSE; /* one of the keys was typed */ | |
806 /* mouse drag and release events are ignored, unless they are | |
807 * preceded with a mouse down event */ | |
808 int ignore_drag_release = TRUE; | |
809 #ifdef FEAT_EVAL | |
810 int break_ctrl_c = FALSE; | |
811 #endif | |
812 expand_T xpc; | |
813 long *b_im_ptr = NULL; | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
814 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
|
815 int did_save_ccline = FALSE; |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
816 int cmdline_type; |
7 | 817 |
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818 if (ccline.cmdbuff != NULL) |
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819 { |
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820 // Being called recursively. Since ccline is global, we need to save |
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821 // the current buffer and restore it when returning. |
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822 save_cmdline(&save_ccline); |
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823 did_save_ccline = TRUE; |
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824 } |
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825 if (init_ccline) |
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826 vim_memset(&ccline, 0, sizeof(cmdline_info_T)); |
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827 |
7 | 828 #ifdef FEAT_EVAL |
829 if (firstc == -1) | |
830 { | |
831 firstc = NUL; | |
832 break_ctrl_c = TRUE; | |
833 } | |
834 #endif | |
835 #ifdef FEAT_RIGHTLEFT | |
836 /* start without Hebrew mapping for a command line */ | |
837 if (firstc == ':' || firstc == '=' || firstc == '>') | |
838 cmd_hkmap = 0; | |
839 #endif | |
840 | |
841 ccline.overstrike = FALSE; /* always start in insert mode */ | |
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842 |
7 | 843 #ifdef FEAT_SEARCH_EXTRA |
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844 init_incsearch_state(&is_state); |
7 | 845 #endif |
846 | |
847 /* | |
848 * set some variables for redrawcmd() | |
849 */ | |
850 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
164 | 851 ccline.cmdindent = (firstc > 0 ? indent : 0); |
852 | |
853 /* alloc initial ccline.cmdbuff */ | |
854 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
7 | 855 if (ccline.cmdbuff == NULL) |
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856 goto theend; // out of memory |
7 | 857 ccline.cmdlen = ccline.cmdpos = 0; |
858 ccline.cmdbuff[0] = NUL; | |
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859 sb_text_start_cmdline(); |
7 | 860 |
164 | 861 /* autoindent for :insert and :append */ |
862 if (firstc <= 0) | |
863 { | |
6929 | 864 vim_memset(ccline.cmdbuff, ' ', indent); |
164 | 865 ccline.cmdbuff[indent] = NUL; |
866 ccline.cmdpos = indent; | |
867 ccline.cmdspos = indent; | |
868 ccline.cmdlen = indent; | |
869 } | |
870 | |
7 | 871 ExpandInit(&xpc); |
1718 | 872 ccline.xpc = &xpc; |
7 | 873 |
874 #ifdef FEAT_RIGHTLEFT | |
875 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
876 && (firstc == '/' || firstc == '?')) | |
877 cmdmsg_rl = TRUE; | |
878 else | |
879 cmdmsg_rl = FALSE; | |
880 #endif | |
881 | |
882 redir_off = TRUE; /* don't redirect the typed command */ | |
883 if (!cmd_silent) | |
884 { | |
885 i = msg_scrolled; | |
886 msg_scrolled = 0; /* avoid wait_return message */ | |
887 gotocmdline(TRUE); | |
888 msg_scrolled += i; | |
889 redrawcmdprompt(); /* draw prompt or indent */ | |
890 set_cmdspos(); | |
891 } | |
892 xpc.xp_context = EXPAND_NOTHING; | |
893 xpc.xp_backslash = XP_BS_NONE; | |
632 | 894 #ifndef BACKSLASH_IN_FILENAME |
895 xpc.xp_shell = FALSE; | |
896 #endif | |
7 | 897 |
531 | 898 #if defined(FEAT_EVAL) |
899 if (ccline.input_fn) | |
900 { | |
901 xpc.xp_context = ccline.xp_context; | |
902 xpc.xp_pattern = ccline.cmdbuff; | |
903 xpc.xp_arg = ccline.xp_arg; | |
904 } | |
905 #endif | |
906 | |
7 | 907 /* |
908 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
909 * doing ":@0" when register 0 doesn't contain a CR. | |
910 */ | |
911 msg_scroll = FALSE; | |
912 | |
913 State = CMDLINE; | |
914 | |
915 if (firstc == '/' || firstc == '?' || firstc == '@') | |
916 { | |
917 /* Use ":lmap" mappings for search pattern and input(). */ | |
918 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
919 b_im_ptr = &curbuf->b_p_iminsert; | |
920 else | |
921 b_im_ptr = &curbuf->b_p_imsearch; | |
922 if (*b_im_ptr == B_IMODE_LMAP) | |
923 State |= LANGMAP; | |
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924 #ifdef HAVE_INPUT_METHOD |
7 | 925 im_set_active(*b_im_ptr == B_IMODE_IM); |
926 #endif | |
927 } | |
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|
928 #ifdef HAVE_INPUT_METHOD |
7 | 929 else if (p_imcmdline) |
930 im_set_active(TRUE); | |
931 #endif | |
932 | |
933 setmouse(); | |
934 #ifdef CURSOR_SHAPE | |
935 ui_cursor_shape(); /* may show different cursor shape */ | |
936 #endif | |
937 | |
571 | 938 /* When inside an autocommand for writing "exiting" may be set and |
939 * terminal mode set to cooked. Need to set raw mode here then. */ | |
940 settmode(TMODE_RAW); | |
941 | |
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942 /* Trigger CmdlineEnter autocommands. */ |
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943 cmdline_type = firstc == NUL ? '-' : firstc; |
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944 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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945 |
7 | 946 init_history(); |
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947 hiscnt = get_hislen(); /* set hiscnt to impossible history value */ |
7 | 948 histype = hist_char2type(firstc); |
949 | |
950 #ifdef FEAT_DIGRAPHS | |
1868 | 951 do_digraph(-1); /* init digraph typeahead */ |
7 | 952 #endif |
953 | |
5993 | 954 /* If something above caused an error, reset the flags, we do want to type |
955 * and execute commands. Display may be messed up a bit. */ | |
956 if (did_emsg) | |
957 redrawcmd(); | |
958 did_emsg = FALSE; | |
959 got_int = FALSE; | |
960 | |
7 | 961 /* |
962 * Collect the command string, handling editing keys. | |
963 */ | |
964 for (;;) | |
965 { | |
972 | 966 redir_off = TRUE; /* Don't redirect the typed command. |
967 Repeated, because a ":redir" inside | |
968 completion may switch it on. */ | |
7 | 969 #ifdef USE_ON_FLY_SCROLL |
970 dont_scroll = FALSE; /* allow scrolling here */ | |
971 #endif | |
972 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
973 | |
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|
974 did_emsg = FALSE; /* There can't really be a reason why an error |
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|
975 that occurs while typing a command should |
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|
976 cause the command not to be executed. */ |
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|
977 |
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978 // Trigger SafeState if nothing is pending. |
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979 may_trigger_safestate(xpc.xp_numfiles <= 0); |
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|
980 |
7 | 981 cursorcmd(); /* set the cursor on the right spot */ |
1472 | 982 |
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983 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
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changeset
|
984 * anything, such as stop completion. */ |
1472 | 985 do |
986 c = safe_vgetc(); | |
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parents:
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changeset
|
987 while (c == K_IGNORE || c == K_NOP); |
1472 | 988 |
7 | 989 if (KeyTyped) |
990 { | |
991 some_key_typed = TRUE; | |
992 #ifdef FEAT_RIGHTLEFT | |
993 if (cmd_hkmap) | |
994 c = hkmap(c); | |
995 if (cmdmsg_rl && !KeyStuffed) | |
996 { | |
997 /* Invert horizontal movements and operations. Only when | |
998 * typed by the user directly, not when the result of a | |
999 * mapping. */ | |
1000 switch (c) | |
1001 { | |
1002 case K_RIGHT: c = K_LEFT; break; | |
1003 case K_S_RIGHT: c = K_S_LEFT; break; | |
1004 case K_C_RIGHT: c = K_C_LEFT; break; | |
1005 case K_LEFT: c = K_RIGHT; break; | |
1006 case K_S_LEFT: c = K_S_RIGHT; break; | |
1007 case K_C_LEFT: c = K_C_RIGHT; break; | |
1008 } | |
1009 } | |
1010 #endif | |
1011 } | |
1012 | |
1013 /* | |
1014 * Ignore got_int when CTRL-C was typed here. | |
1015 * Don't ignore it in :global, we really need to break then, e.g., for | |
1016 * ":g/pat/normal /pat" (without the <CR>). | |
1017 * Don't ignore it for the input() function. | |
1018 */ | |
1019 if ((c == Ctrl_C | |
1020 #ifdef UNIX | |
1021 || c == intr_char | |
1022 #endif | |
1023 ) | |
1024 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
1025 && firstc != '@' | |
1026 #endif | |
1027 #ifdef FEAT_EVAL | |
1028 && !break_ctrl_c | |
1029 #endif | |
1030 && !global_busy) | |
1031 got_int = FALSE; | |
1032 | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1033 // free old command line when finished moving around in the history |
9efb4dda9720
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|
1034 // list |
7 | 1035 if (lookfor != NULL |
180 | 1036 && c != K_S_DOWN && c != K_S_UP |
230 | 1037 && c != K_DOWN && c != K_UP |
7 | 1038 && c != K_PAGEDOWN && c != K_PAGEUP |
1039 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
230 | 1040 && c != K_LEFT && c != K_RIGHT |
7 | 1041 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
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patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1042 VIM_CLEAR(lookfor); |
7 | 1043 |
1044 /* | |
1718 | 1045 * When there are matching completions to select <S-Tab> works like |
1046 * CTRL-P (unless 'wc' is <S-Tab>). | |
7 | 1047 */ |
1718 | 1048 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
7 | 1049 c = Ctrl_P; |
1050 | |
1051 #ifdef FEAT_WILDMENU | |
1052 /* Special translations for 'wildmenu' */ | |
1053 if (did_wild_list && p_wmnu) | |
1054 { | |
230 | 1055 if (c == K_LEFT) |
7 | 1056 c = Ctrl_P; |
230 | 1057 else if (c == K_RIGHT) |
7 | 1058 c = Ctrl_N; |
1059 } | |
1060 /* Hitting CR after "emenu Name.": complete submenu */ | |
1061 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
1062 && ccline.cmdpos > 1 | |
1063 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
1064 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
1065 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
1066 c = K_DOWN; | |
1067 #endif | |
1068 | |
1069 /* free expanded names when finished walking through matches */ | |
1070 if (xpc.xp_numfiles != -1 | |
1071 && !(c == p_wc && KeyTyped) && c != p_wcm | |
1072 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
1073 && c != Ctrl_L) | |
1074 { | |
1075 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
1076 did_wild_list = FALSE; | |
1077 #ifdef FEAT_WILDMENU | |
230 | 1078 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
7 | 1079 #endif |
1080 xpc.xp_context = EXPAND_NOTHING; | |
1081 wim_index = 0; | |
1082 #ifdef FEAT_WILDMENU | |
1083 if (p_wmnu && wild_menu_showing != 0) | |
1084 { | |
1085 int skt = KeyTyped; | |
532 | 1086 int old_RedrawingDisabled = RedrawingDisabled; |
531 | 1087 |
1088 if (ccline.input_fn) | |
1089 RedrawingDisabled = 0; | |
7 | 1090 |
1091 if (wild_menu_showing == WM_SCROLLED) | |
1092 { | |
1093 /* Entered command line, move it up */ | |
1094 cmdline_row--; | |
1095 redrawcmd(); | |
1096 } | |
1097 else if (save_p_ls != -1) | |
1098 { | |
1099 /* restore 'laststatus' and 'winminheight' */ | |
1100 p_ls = save_p_ls; | |
1101 p_wmh = save_p_wmh; | |
1102 last_status(FALSE); | |
1103 update_screen(VALID); /* redraw the screen NOW */ | |
1104 redrawcmd(); | |
1105 save_p_ls = -1; | |
1106 } | |
1107 else | |
1108 { | |
1109 win_redraw_last_status(topframe); | |
1110 redraw_statuslines(); | |
1111 } | |
532 | 1112 KeyTyped = skt; |
1113 wild_menu_showing = 0; | |
531 | 1114 if (ccline.input_fn) |
1115 RedrawingDisabled = old_RedrawingDisabled; | |
7 | 1116 } |
1117 #endif | |
1118 } | |
1119 | |
1120 #ifdef FEAT_WILDMENU | |
1121 /* Special translations for 'wildmenu' */ | |
1122 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
1123 { | |
1124 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
1318 | 1125 if (c == K_DOWN && ccline.cmdpos > 0 |
1126 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
7 | 1127 c = p_wc; |
230 | 1128 else if (c == K_UP) |
7 | 1129 { |
1130 /* Hitting <Up>: Remove one submenu name in front of the | |
1131 * cursor */ | |
1132 int found = FALSE; | |
1133 | |
1134 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
1135 i = 0; | |
1136 while (--j > 0) | |
1137 { | |
1138 /* check for start of menu name */ | |
1139 if (ccline.cmdbuff[j] == ' ' | |
1140 && ccline.cmdbuff[j - 1] != '\\') | |
1141 { | |
1142 i = j + 1; | |
1143 break; | |
1144 } | |
1145 /* check for start of submenu name */ | |
1146 if (ccline.cmdbuff[j] == '.' | |
1147 && ccline.cmdbuff[j - 1] != '\\') | |
1148 { | |
1149 if (found) | |
1150 { | |
1151 i = j + 1; | |
1152 break; | |
1153 } | |
1154 else | |
1155 found = TRUE; | |
1156 } | |
1157 } | |
1158 if (i > 0) | |
1159 cmdline_del(i); | |
1160 c = p_wc; | |
1161 xpc.xp_context = EXPAND_NOTHING; | |
1162 } | |
1163 } | |
714 | 1164 if ((xpc.xp_context == EXPAND_FILES |
1621 | 1165 || xpc.xp_context == EXPAND_DIRECTORIES |
714 | 1166 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
7 | 1167 { |
1168 char_u upseg[5]; | |
1169 | |
1170 upseg[0] = PATHSEP; | |
1171 upseg[1] = '.'; | |
1172 upseg[2] = '.'; | |
1173 upseg[3] = PATHSEP; | |
1174 upseg[4] = NUL; | |
1175 | |
1318 | 1176 if (c == K_DOWN |
1177 && ccline.cmdpos > 0 | |
1178 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
1179 && (ccline.cmdpos < 3 | |
1180 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
7 | 1181 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
1182 { | |
1183 /* go down a directory */ | |
1184 c = p_wc; | |
1185 } | |
230 | 1186 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
7 | 1187 { |
1188 /* If in a direct ancestor, strip off one ../ to go down */ | |
1189 int found = FALSE; | |
1190 | |
1191 j = ccline.cmdpos; | |
1192 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
1193 while (--j > i) | |
1194 { | |
39 | 1195 if (has_mbyte) |
1196 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
7 | 1197 if (vim_ispathsep(ccline.cmdbuff[j])) |
1198 { | |
1199 found = TRUE; | |
1200 break; | |
1201 } | |
1202 } | |
1203 if (found | |
1204 && ccline.cmdbuff[j - 1] == '.' | |
1205 && ccline.cmdbuff[j - 2] == '.' | |
1206 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
1207 { | |
1208 cmdline_del(j - 2); | |
1209 c = p_wc; | |
1210 } | |
1211 } | |
230 | 1212 else if (c == K_UP) |
7 | 1213 { |
1214 /* go up a directory */ | |
1215 int found = FALSE; | |
1216 | |
1217 j = ccline.cmdpos - 1; | |
1218 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
1219 while (--j > i) | |
1220 { | |
1221 if (has_mbyte) | |
1222 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
1223 if (vim_ispathsep(ccline.cmdbuff[j]) | |
1224 #ifdef BACKSLASH_IN_FILENAME | |
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changeset
|
1225 && vim_strchr((char_u *)" *?[{`$%#", |
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1226 ccline.cmdbuff[j + 1]) == NULL |
7 | 1227 #endif |
1228 ) | |
1229 { | |
1230 if (found) | |
1231 { | |
1232 i = j + 1; | |
1233 break; | |
1234 } | |
1235 else | |
1236 found = TRUE; | |
1237 } | |
1238 } | |
1239 | |
1240 if (!found) | |
1241 j = i; | |
1242 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
1243 j += 4; | |
1244 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
1245 && j == i) | |
1246 j += 3; | |
1247 else | |
1248 j = 0; | |
1249 if (j > 0) | |
1250 { | |
1251 /* TODO this is only for DOS/UNIX systems - need to put in | |
1252 * machine-specific stuff here and in upseg init */ | |
1253 cmdline_del(j); | |
1254 put_on_cmdline(upseg + 1, 3, FALSE); | |
1255 } | |
1256 else if (ccline.cmdpos > i) | |
1257 cmdline_del(i); | |
3204 | 1258 |
1259 /* Now complete in the new directory. Set KeyTyped in case the | |
1260 * Up key came from a mapping. */ | |
7 | 1261 c = p_wc; |
3204 | 1262 KeyTyped = TRUE; |
7 | 1263 } |
1264 } | |
1265 | |
1266 #endif /* FEAT_WILDMENU */ | |
1267 | |
1268 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
1269 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
1270 if (c == Ctrl_BSL) | |
1271 { | |
1272 ++no_mapping; | |
1273 ++allow_keys; | |
1389 | 1274 c = plain_vgetc(); |
7 | 1275 --no_mapping; |
1276 --allow_keys; | |
3859 | 1277 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
1278 * is in a mapping. */ | |
1279 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
|
1280 || (ccline.cmdfirstc == '=' && KeyTyped) |
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1281 #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
|
1282 || cmdline_star > 0 |
14842
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1283 #endif |
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1284 )) |
7 | 1285 { |
1286 vungetc(c); | |
1287 c = Ctrl_BSL; | |
1288 } | |
1289 #ifdef FEAT_EVAL | |
1290 else if (c == 'e') | |
1291 { | |
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1292 char_u *p = NULL; |
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1293 int len; |
7 | 1294 |
1295 /* | |
1296 * Replace the command line with the result of an expression. | |
625 | 1297 * Need to save and restore the current command line, to be |
1298 * able to enter a new one... | |
7 | 1299 */ |
1300 if (ccline.cmdpos == ccline.cmdlen) | |
1301 new_cmdpos = 99999; /* keep it at the end */ | |
1302 else | |
1303 new_cmdpos = ccline.cmdpos; | |
95 | 1304 |
7 | 1305 c = get_expr_register(); |
1306 if (c == '=') | |
1307 { | |
634 | 1308 /* Need to save and restore ccline. And set "textlock" |
632 | 1309 * to avoid nasty things like going to another buffer when |
1310 * evaluating an expression. */ | |
634 | 1311 ++textlock; |
7 | 1312 p = get_expr_line(); |
634 | 1313 --textlock; |
2617 | 1314 |
1315 if (p != NULL) | |
7 | 1316 { |
2617 | 1317 len = (int)STRLEN(p); |
1318 if (realloc_cmdbuff(len + 1) == OK) | |
1319 { | |
1320 ccline.cmdlen = len; | |
1321 STRCPY(ccline.cmdbuff, p); | |
1322 vim_free(p); | |
1323 | |
1324 /* Restore the cursor or use the position set with | |
1325 * set_cmdline_pos(). */ | |
1326 if (new_cmdpos > ccline.cmdlen) | |
1327 ccline.cmdpos = ccline.cmdlen; | |
1328 else | |
1329 ccline.cmdpos = new_cmdpos; | |
1330 | |
1331 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
1332 redrawcmd(); | |
1333 goto cmdline_changed; | |
1334 } | |
15064
7b2dcca9e0c1
patch 8.1.0543: Coverity warns for leaking memory and using wrong struct
Bram Moolenaar <Bram@vim.org>
parents:
14976
diff
changeset
|
1335 vim_free(p); |
7 | 1336 } |
1337 } | |
1338 beep_flush(); | |
2636 | 1339 got_int = FALSE; /* don't abandon the command line */ |
1340 did_emsg = FALSE; | |
1341 emsg_on_display = FALSE; | |
1342 redrawcmd(); | |
1343 goto cmdline_not_changed; | |
7 | 1344 } |
1345 #endif | |
1346 else | |
1347 { | |
1348 if (c == Ctrl_G && p_im && restart_edit == 0) | |
1349 restart_edit = 'a'; | |
1350 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
1351 in history */ | |
1352 goto returncmd; /* back to Normal mode */ | |
1353 } | |
1354 } | |
1355 | |
1356 #ifdef FEAT_CMDWIN | |
1357 if (c == cedit_key || c == K_CMDWIN) | |
1358 { | |
6211 | 1359 if (ex_normal_busy == 0 && got_int == FALSE) |
1360 { | |
1361 /* | |
1362 * Open a window to edit the command line (and history). | |
1363 */ | |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1364 c = open_cmdwin(); |
6211 | 1365 some_key_typed = TRUE; |
1366 } | |
7 | 1367 } |
1368 # ifdef FEAT_DIGRAPHS | |
1369 else | |
1370 # endif | |
1371 #endif | |
1372 #ifdef FEAT_DIGRAPHS | |
1373 c = do_digraph(c); | |
1374 #endif | |
1375 | |
1376 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
1377 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
1378 { | |
168 | 1379 /* In Ex mode a backslash escapes a newline. */ |
1380 if (exmode_active | |
1381 && c != ESC | |
1318 | 1382 && ccline.cmdpos == ccline.cmdlen |
168 | 1383 && ccline.cmdpos > 0 |
1384 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
1385 { | |
1386 if (c == K_KENTER) | |
1387 c = '\n'; | |
1388 } | |
1389 else | |
7 | 1390 { |
168 | 1391 gotesc = FALSE; /* Might have typed ESC previously, don't |
1392 truncate the cmdline now. */ | |
1393 if (ccheck_abbr(c + ABBR_OFF)) | |
1394 goto cmdline_changed; | |
1395 if (!cmd_silent) | |
1396 { | |
1397 windgoto(msg_row, 0); | |
1398 out_flush(); | |
1399 } | |
1400 break; | |
7 | 1401 } |
1402 } | |
1403 | |
1404 /* | |
1405 * Completion for 'wildchar' or 'wildcharm' key. | |
1406 * - hitting <ESC> twice means: abandon command line. | |
1407 * - wildcard expansion is only done when the 'wildchar' key is really | |
1408 * typed, not when it comes from a macro | |
1409 */ | |
1410 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
1411 { | |
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
|
1412 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
|
1413 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
|
1414 options |= WILD_BUFLASTUSED; |
7 | 1415 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ |
1416 { | |
1417 /* if 'wildmode' contains "list" may still need to list */ | |
1418 if (xpc.xp_numfiles > 1 | |
1419 && !did_wild_list | |
1420 && (wim_flags[wim_index] & WIM_LIST)) | |
1421 { | |
1422 (void)showmatches(&xpc, FALSE); | |
1423 redrawcmd(); | |
1424 did_wild_list = TRUE; | |
1425 } | |
1426 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
|
1427 res = nextwild(&xpc, WILD_LONGEST, options, |
3961 | 1428 firstc != '@'); |
7 | 1429 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
|
1430 res = nextwild(&xpc, WILD_NEXT, options, |
3961 | 1431 firstc != '@'); |
7 | 1432 else |
1433 res = OK; /* don't insert 'wildchar' now */ | |
1434 } | |
1435 else /* typed p_wc first time */ | |
1436 { | |
1437 wim_index = 0; | |
1438 j = ccline.cmdpos; | |
1439 /* if 'wildmode' first contains "longest", get longest | |
1440 * common part */ | |
1441 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
|
1442 res = nextwild(&xpc, WILD_LONGEST, options, |
3961 | 1443 firstc != '@'); |
7 | 1444 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
|
1445 res = nextwild(&xpc, WILD_EXPAND_KEEP, options, |
3961 | 1446 firstc != '@'); |
7 | 1447 |
1448 /* if interrupted while completing, behave like it failed */ | |
1449 if (got_int) | |
1450 { | |
1451 (void)vpeekc(); /* remove <C-C> from input stream */ | |
1452 got_int = FALSE; /* don't abandon the command line */ | |
1453 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
1454 #ifdef FEAT_WILDMENU | |
1455 xpc.xp_context = EXPAND_NOTHING; | |
1456 #endif | |
1457 goto cmdline_changed; | |
1458 } | |
1459 | |
1460 /* when more than one match, and 'wildmode' first contains | |
1461 * "list", or no change and 'wildmode' contains "longest,list", | |
1462 * list all matches */ | |
1463 if (res == OK && xpc.xp_numfiles > 1) | |
1464 { | |
1465 /* a "longest" that didn't do anything is skipped (but not | |
1466 * "list:longest") */ | |
1467 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
1468 wim_index = 1; | |
1469 if ((wim_flags[wim_index] & WIM_LIST) | |
1470 #ifdef FEAT_WILDMENU | |
1471 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
1472 #endif | |
1473 ) | |
1474 { | |
1475 if (!(wim_flags[0] & WIM_LONGEST)) | |
1476 { | |
1477 #ifdef FEAT_WILDMENU | |
1478 int p_wmnu_save = p_wmnu; | |
1479 p_wmnu = 0; | |
1480 #endif | |
3961 | 1481 /* remove match */ |
1482 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
7 | 1483 #ifdef FEAT_WILDMENU |
1484 p_wmnu = p_wmnu_save; | |
1485 #endif | |
1486 } | |
1487 #ifdef FEAT_WILDMENU | |
1488 (void)showmatches(&xpc, p_wmnu | |
1489 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
1490 #else | |
1491 (void)showmatches(&xpc, FALSE); | |
1492 #endif | |
1493 redrawcmd(); | |
1494 did_wild_list = TRUE; | |
1495 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
|
1496 nextwild(&xpc, WILD_LONGEST, options, |
3961 | 1497 firstc != '@'); |
7 | 1498 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
|
1499 nextwild(&xpc, WILD_NEXT, options, |
3961 | 1500 firstc != '@'); |
7 | 1501 } |
1502 else | |
6949 | 1503 vim_beep(BO_WILD); |
7 | 1504 } |
1505 #ifdef FEAT_WILDMENU | |
1506 else if (xpc.xp_numfiles == -1) | |
1507 xpc.xp_context = EXPAND_NOTHING; | |
1508 #endif | |
1509 } | |
1510 if (wim_index < 3) | |
1511 ++wim_index; | |
1512 if (c == ESC) | |
1513 gotesc = TRUE; | |
1514 if (res == OK) | |
1515 goto cmdline_changed; | |
1516 } | |
1517 | |
1518 gotesc = FALSE; | |
1519 | |
1520 /* <S-Tab> goes to last match, in a clumsy way */ | |
1521 if (c == K_S_TAB && KeyTyped) | |
1522 { | |
3961 | 1523 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
1524 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
1525 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
7 | 1526 goto cmdline_changed; |
1527 } | |
1528 | |
1529 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
1530 c = NL; | |
1531 | |
1532 do_abbr = TRUE; /* default: check for abbreviation */ | |
1533 | |
1534 /* | |
1535 * Big switch for a typed command line character. | |
1536 */ | |
1537 switch (c) | |
1538 { | |
1539 case K_BS: | |
1540 case Ctrl_H: | |
1541 case K_DEL: | |
1542 case K_KDEL: | |
1543 case Ctrl_W: | |
1544 if (c == K_KDEL) | |
1545 c = K_DEL; | |
1546 | |
1547 /* | |
1548 * delete current character is the same as backspace on next | |
1549 * character, except at end of line | |
1550 */ | |
1551 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
1552 ++ccline.cmdpos; | |
1553 if (has_mbyte && c == K_DEL) | |
1554 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
1555 ccline.cmdbuff + ccline.cmdpos); | |
1556 if (ccline.cmdpos > 0) | |
1557 { | |
1558 char_u *p; | |
1559 | |
1560 j = ccline.cmdpos; | |
1561 p = ccline.cmdbuff + j; | |
1562 if (has_mbyte) | |
1563 { | |
1564 p = mb_prevptr(ccline.cmdbuff, p); | |
1565 if (c == Ctrl_W) | |
1566 { | |
1567 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
1568 p = mb_prevptr(ccline.cmdbuff, p); | |
1569 i = mb_get_class(p); | |
1570 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
1571 p = mb_prevptr(ccline.cmdbuff, p); | |
1572 if (mb_get_class(p) != i) | |
474 | 1573 p += (*mb_ptr2len)(p); |
7 | 1574 } |
1575 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
1576 else if (c == Ctrl_W) |
7 | 1577 { |
1578 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
1579 --p; | |
1580 i = vim_iswordc(p[-1]); | |
1581 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
1582 && vim_iswordc(p[-1]) == i) | |
1583 --p; | |
1584 } | |
1585 else | |
1586 --p; | |
1587 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
1588 ccline.cmdlen -= j - ccline.cmdpos; | |
1589 i = ccline.cmdpos; | |
1590 while (i < ccline.cmdlen) | |
1591 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
1592 | |
1593 /* Truncate at the end, required for multi-byte chars. */ | |
1594 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1595 #ifdef FEAT_SEARCH_EXTRA |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1596 if (ccline.cmdlen == 0) |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1597 { |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1598 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
|
1599 /* 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
|
1600 * 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
|
1601 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
|
1602 } |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1603 #endif |
7 | 1604 redrawcmd(); |
1605 } | |
1606 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
1607 && ccline.cmdprompt == NULL && indent == 0) | |
1608 { | |
1609 /* In ex and debug mode it doesn't make sense to return. */ | |
1610 if (exmode_active | |
1611 #ifdef FEAT_EVAL | |
1612 || ccline.cmdfirstc == '>' | |
1613 #endif | |
1614 ) | |
1615 goto cmdline_not_changed; | |
1616 | |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1617 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
7 | 1618 if (!cmd_silent) |
1619 { | |
1620 #ifdef FEAT_RIGHTLEFT | |
1621 if (cmdmsg_rl) | |
1622 msg_col = Columns; | |
1623 else | |
1624 #endif | |
1625 msg_col = 0; | |
1626 msg_putchar(' '); /* delete ':' */ | |
1627 } | |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1628 #ifdef FEAT_SEARCH_EXTRA |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1629 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
|
1630 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
|
1631 #endif |
7 | 1632 redraw_cmdline = TRUE; |
1633 goto returncmd; /* back to cmd mode */ | |
1634 } | |
1635 goto cmdline_changed; | |
1636 | |
1637 case K_INS: | |
1638 case K_KINS: | |
1639 ccline.overstrike = !ccline.overstrike; | |
1640 #ifdef CURSOR_SHAPE | |
1641 ui_cursor_shape(); /* may show different cursor shape */ | |
1642 #endif | |
1643 goto cmdline_not_changed; | |
1644 | |
1645 case Ctrl_HAT: | |
782 | 1646 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
7 | 1647 { |
1648 /* ":lmap" mappings exists, toggle use of mappings. */ | |
1649 State ^= LANGMAP; | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1650 #ifdef HAVE_INPUT_METHOD |
7 | 1651 im_set_active(FALSE); /* Disable input method */ |
1652 #endif | |
1653 if (b_im_ptr != NULL) | |
1654 { | |
1655 if (State & LANGMAP) | |
1656 *b_im_ptr = B_IMODE_LMAP; | |
1657 else | |
1658 *b_im_ptr = B_IMODE_NONE; | |
1659 } | |
1660 } | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1661 #ifdef HAVE_INPUT_METHOD |
7 | 1662 else |
1663 { | |
1664 /* There are no ":lmap" mappings, toggle IM. When | |
1665 * 'imdisable' is set don't try getting the status, it's | |
1666 * always off. */ | |
1667 if ((p_imdisable && b_im_ptr != NULL) | |
1668 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
1669 { | |
1670 im_set_active(FALSE); /* Disable input method */ | |
1671 if (b_im_ptr != NULL) | |
1672 *b_im_ptr = B_IMODE_NONE; | |
1673 } | |
1674 else | |
1675 { | |
1676 im_set_active(TRUE); /* Enable input method */ | |
1677 if (b_im_ptr != NULL) | |
1678 *b_im_ptr = B_IMODE_IM; | |
1679 } | |
1680 } | |
1681 #endif | |
1682 if (b_im_ptr != NULL) | |
1683 { | |
1684 if (b_im_ptr == &curbuf->b_p_iminsert) | |
1685 set_iminsert_global(); | |
1686 else | |
1687 set_imsearch_global(); | |
1688 } | |
1689 #ifdef CURSOR_SHAPE | |
1690 ui_cursor_shape(); /* may show different cursor shape */ | |
1691 #endif | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1692 #if defined(FEAT_KEYMAP) |
7 | 1693 /* Show/unshow value of 'keymap' in status lines later. */ |
1694 status_redraw_curbuf(); | |
1695 #endif | |
1696 goto cmdline_not_changed; | |
1697 | |
1698 /* case '@': only in very old vi */ | |
1699 case Ctrl_U: | |
1700 /* delete all characters left of the cursor */ | |
1701 j = ccline.cmdpos; | |
1702 ccline.cmdlen -= j; | |
1703 i = ccline.cmdpos = 0; | |
1704 while (i < ccline.cmdlen) | |
1705 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
1706 /* Truncate at the end, required for multi-byte chars. */ | |
1707 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1708 #ifdef FEAT_SEARCH_EXTRA |
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1709 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
|
1710 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
|
1711 #endif |
7 | 1712 redrawcmd(); |
1713 goto cmdline_changed; | |
1714 | |
1715 #ifdef FEAT_CLIPBOARD | |
1716 case Ctrl_Y: | |
1717 /* Copy the modeless selection, if there is one. */ | |
1718 if (clip_star.state != SELECT_CLEARED) | |
1719 { | |
1720 if (clip_star.state == SELECT_DONE) | |
1721 clip_copy_modeless_selection(TRUE); | |
1722 goto cmdline_not_changed; | |
1723 } | |
1724 break; | |
1725 #endif | |
1726 | |
1727 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
1728 case Ctrl_C: | |
571 | 1729 /* In exmode it doesn't make sense to return. Except when |
161 | 1730 * ":normal" runs out of characters. */ |
1731 if (exmode_active | |
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1732 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
7 | 1733 goto cmdline_not_changed; |
1734 | |
1735 gotesc = TRUE; /* will free ccline.cmdbuff after | |
1736 putting it in history */ | |
1737 goto returncmd; /* back to cmd mode */ | |
1738 | |
1739 case Ctrl_R: /* insert register */ | |
1740 #ifdef USE_ON_FLY_SCROLL | |
1741 dont_scroll = TRUE; /* disallow scrolling here */ | |
1742 #endif | |
1743 putcmdline('"', TRUE); | |
1744 ++no_mapping; | |
1389 | 1745 i = c = plain_vgetc(); /* CTRL-R <char> */ |
7 | 1746 if (i == Ctrl_O) |
1747 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
1748 if (i == Ctrl_R) | |
1389 | 1749 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
|
1750 extra_char = NUL; |
7 | 1751 --no_mapping; |
1752 #ifdef FEAT_EVAL | |
1753 /* | |
1754 * Insert the result of an expression. | |
1755 * Need to save the current command line, to be able to enter | |
1756 * a new one... | |
1757 */ | |
1758 new_cmdpos = -1; | |
1759 if (c == '=') | |
1760 { | |
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1761 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
|
1762 || cmdline_star > 0) // or when typing a password |
7 | 1763 { |
1764 beep_flush(); | |
1765 c = ESC; | |
1766 } | |
1767 else | |
1768 c = get_expr_register(); | |
1769 } | |
1770 #endif | |
1771 if (c != ESC) /* use ESC to cancel inserting register */ | |
1772 { | |
1015 | 1773 cmdline_paste(c, i == Ctrl_R, FALSE); |
606 | 1774 |
613 | 1775 #ifdef FEAT_EVAL |
606 | 1776 /* When there was a serious error abort getting the |
1777 * command line. */ | |
1778 if (aborting()) | |
1779 { | |
1780 gotesc = TRUE; /* will free ccline.cmdbuff after | |
1781 putting it in history */ | |
1782 goto returncmd; /* back to cmd mode */ | |
1783 } | |
613 | 1784 #endif |
7 | 1785 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
1786 #ifdef FEAT_EVAL | |
1787 if (new_cmdpos >= 0) | |
1788 { | |
1789 /* set_cmdline_pos() was used */ | |
1790 if (new_cmdpos > ccline.cmdlen) | |
1791 ccline.cmdpos = ccline.cmdlen; | |
1792 else | |
1793 ccline.cmdpos = new_cmdpos; | |
1794 } | |
1795 #endif | |
1796 } | |
1797 redrawcmd(); | |
1798 goto cmdline_changed; | |
1799 | |
1800 case Ctrl_D: | |
1801 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
1802 break; /* Use ^D as normal char instead */ | |
1803 | |
1804 redrawcmd(); | |
1805 continue; /* don't do incremental search now */ | |
1806 | |
1807 case K_RIGHT: | |
1808 case K_S_RIGHT: | |
1809 case K_C_RIGHT: | |
1810 do | |
1811 { | |
1812 if (ccline.cmdpos >= ccline.cmdlen) | |
1813 break; | |
1814 i = cmdline_charsize(ccline.cmdpos); | |
1815 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
1816 break; | |
1817 ccline.cmdspos += i; | |
1818 if (has_mbyte) | |
474 | 1819 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
7 | 1820 + ccline.cmdpos); |
1821 else | |
1822 ++ccline.cmdpos; | |
1823 } | |
180 | 1824 while ((c == K_S_RIGHT || c == K_C_RIGHT |
1825 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
7 | 1826 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
1827 if (has_mbyte) | |
1828 set_cmdspos_cursor(); | |
1829 goto cmdline_not_changed; | |
1830 | |
1831 case K_LEFT: | |
1832 case K_S_LEFT: | |
1833 case K_C_LEFT: | |
1456 | 1834 if (ccline.cmdpos == 0) |
1835 goto cmdline_not_changed; | |
7 | 1836 do |
1837 { | |
1838 --ccline.cmdpos; | |
1839 if (has_mbyte) /* move to first byte of char */ | |
1840 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
1841 ccline.cmdbuff + ccline.cmdpos); | |
1842 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
1843 } | |
1456 | 1844 while (ccline.cmdpos > 0 |
1845 && (c == K_S_LEFT || c == K_C_LEFT | |
180 | 1846 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
7 | 1847 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
1848 if (has_mbyte) | |
1849 set_cmdspos_cursor(); | |
1850 goto cmdline_not_changed; | |
1851 | |
1852 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
|
1853 /* Ignore mouse event or open_cmdwin() result. */ |
1472 | 1854 goto cmdline_not_changed; |
7 | 1855 |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1856 #ifdef FEAT_GUI_MSWIN |
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1857 /* 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
|
1858 * was cancelled. */ |
625 | 1859 case K_F4: |
1860 if (mod_mask == MOD_MASK_ALT) | |
1861 { | |
1862 redrawcmd(); /* somehow the cmdline is cleared */ | |
1863 goto cmdline_not_changed; | |
1864 } | |
1865 break; | |
1866 #endif | |
1867 | |
7 | 1868 case K_MIDDLEDRAG: |
1869 case K_MIDDLERELEASE: | |
1870 goto cmdline_not_changed; /* Ignore mouse */ | |
1871 | |
1872 case K_MIDDLEMOUSE: | |
1873 # ifdef FEAT_GUI | |
1874 /* When GUI is active, also paste when 'mouse' is empty */ | |
1875 if (!gui.in_use) | |
1876 # endif | |
1877 if (!mouse_has(MOUSE_COMMAND)) | |
1878 goto cmdline_not_changed; /* Ignore mouse */ | |
692 | 1879 # ifdef FEAT_CLIPBOARD |
7 | 1880 if (clip_star.available) |
1015 | 1881 cmdline_paste('*', TRUE, TRUE); |
7 | 1882 else |
692 | 1883 # endif |
1015 | 1884 cmdline_paste(0, TRUE, TRUE); |
7 | 1885 redrawcmd(); |
1886 goto cmdline_changed; | |
1887 | |
692 | 1888 # ifdef FEAT_DND |
7 | 1889 case K_DROP: |
1015 | 1890 cmdline_paste('~', TRUE, FALSE); |
7 | 1891 redrawcmd(); |
1892 goto cmdline_changed; | |
692 | 1893 # endif |
7 | 1894 |
1895 case K_LEFTDRAG: | |
1896 case K_LEFTRELEASE: | |
1897 case K_RIGHTDRAG: | |
1898 case K_RIGHTRELEASE: | |
1899 /* Ignore drag and release events when the button-down wasn't | |
1900 * seen before. */ | |
1901 if (ignore_drag_release) | |
1902 goto cmdline_not_changed; | |
1903 /* FALLTHROUGH */ | |
1904 case K_LEFTMOUSE: | |
1905 case K_RIGHTMOUSE: | |
1906 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
1907 ignore_drag_release = TRUE; | |
1908 else | |
1909 ignore_drag_release = FALSE; | |
1910 # ifdef FEAT_GUI | |
1911 /* When GUI is active, also move when 'mouse' is empty */ | |
1912 if (!gui.in_use) | |
1913 # endif | |
1914 if (!mouse_has(MOUSE_COMMAND)) | |
1915 goto cmdline_not_changed; /* Ignore mouse */ | |
1916 # ifdef FEAT_CLIPBOARD | |
1917 if (mouse_row < cmdline_row && clip_star.available) | |
1918 { | |
1919 int button, is_click, is_drag; | |
1920 | |
1921 /* | |
1922 * Handle modeless selection. | |
1923 */ | |
1924 button = get_mouse_button(KEY2TERMCAP1(c), | |
1925 &is_click, &is_drag); | |
1926 if (mouse_model_popup() && button == MOUSE_LEFT | |
1927 && (mod_mask & MOD_MASK_SHIFT)) | |
1928 { | |
1929 /* Translate shift-left to right button. */ | |
1930 button = MOUSE_RIGHT; | |
1931 mod_mask &= ~MOD_MASK_SHIFT; | |
1932 } | |
1933 clip_modeless(button, is_click, is_drag); | |
1934 goto cmdline_not_changed; | |
1935 } | |
1936 # endif | |
1937 | |
1938 set_cmdspos(); | |
1939 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
1940 ++ccline.cmdpos) | |
1941 { | |
1942 i = cmdline_charsize(ccline.cmdpos); | |
1943 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
1944 && mouse_col < ccline.cmdspos % Columns + i) | |
1945 break; | |
1946 if (has_mbyte) | |
1947 { | |
1948 /* Count ">" for double-wide char that doesn't fit. */ | |
1949 correct_cmdspos(ccline.cmdpos, i); | |
474 | 1950 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
7 | 1951 + ccline.cmdpos) - 1; |
1952 } | |
1953 ccline.cmdspos += i; | |
1954 } | |
1955 goto cmdline_not_changed; | |
1956 | |
1957 /* Mouse scroll wheel: ignored here */ | |
1958 case K_MOUSEDOWN: | |
1959 case K_MOUSEUP: | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1960 case K_MOUSELEFT: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1961 case K_MOUSERIGHT: |
7 | 1962 /* Alternate buttons ignored here */ |
1963 case K_X1MOUSE: | |
1964 case K_X1DRAG: | |
1965 case K_X1RELEASE: | |
1966 case K_X2MOUSE: | |
1967 case K_X2DRAG: | |
1968 case K_X2RELEASE: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
1969 case K_MOUSEMOVE: |
7 | 1970 goto cmdline_not_changed; |
1971 | |
1972 #ifdef FEAT_GUI | |
1973 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
1974 case K_LEFTRELEASE_NM: | |
1975 goto cmdline_not_changed; | |
1976 | |
1977 case K_VER_SCROLLBAR: | |
540 | 1978 if (msg_scrolled == 0) |
7 | 1979 { |
1980 gui_do_scroll(); | |
1981 redrawcmd(); | |
1982 } | |
1983 goto cmdline_not_changed; | |
1984 | |
1985 case K_HOR_SCROLLBAR: | |
540 | 1986 if (msg_scrolled == 0) |
7 | 1987 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1988 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 1989 redrawcmd(); |
1990 } | |
1991 goto cmdline_not_changed; | |
1992 #endif | |
692 | 1993 #ifdef FEAT_GUI_TABLINE |
1994 case K_TABLINE: | |
1995 case K_TABMENU: | |
1996 /* Don't want to change any tabs here. Make sure the same tab | |
1997 * is still selected. */ | |
1998 if (gui_use_tabline()) | |
1999 gui_mch_set_curtab(tabpage_index(curtab)); | |
2000 goto cmdline_not_changed; | |
2001 #endif | |
2002 | |
7 | 2003 case K_SELECT: /* end of Select mode mapping - ignore */ |
2004 goto cmdline_not_changed; | |
2005 | |
2006 case Ctrl_B: /* begin of command line */ | |
2007 case K_HOME: | |
2008 case K_KHOME: | |
2009 case K_S_HOME: | |
2010 case K_C_HOME: | |
2011 ccline.cmdpos = 0; | |
2012 set_cmdspos(); | |
2013 goto cmdline_not_changed; | |
2014 | |
2015 case Ctrl_E: /* end of command line */ | |
2016 case K_END: | |
2017 case K_KEND: | |
2018 case K_S_END: | |
2019 case K_C_END: | |
2020 ccline.cmdpos = ccline.cmdlen; | |
2021 set_cmdspos_cursor(); | |
2022 goto cmdline_not_changed; | |
2023 | |
2024 case Ctrl_A: /* all matches */ | |
3961 | 2025 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
7 | 2026 break; |
2027 goto cmdline_changed; | |
2028 | |
772 | 2029 case Ctrl_L: |
2030 #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
|
2031 if (may_add_char_to_search(firstc, &c, &is_state) == OK) |
772 | 2032 goto cmdline_not_changed; |
2033 #endif | |
2034 | |
2035 /* completion: longest common part */ | |
3961 | 2036 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
7 | 2037 break; |
2038 goto cmdline_changed; | |
2039 | |
2040 case Ctrl_N: /* next match */ | |
2041 case Ctrl_P: /* previous match */ | |
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
2042 if (xpc.xp_numfiles > 0) |
7 | 2043 { |
3961 | 2044 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
2045 0, firstc != '@') == FAIL) | |
7 | 2046 break; |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2047 goto cmdline_not_changed; |
7 | 2048 } |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2049 /* FALLTHROUGH */ |
7 | 2050 case K_UP: |
2051 case K_DOWN: | |
2052 case K_S_UP: | |
2053 case K_S_DOWN: | |
2054 case K_PAGEUP: | |
2055 case K_KPAGEUP: | |
2056 case K_PAGEDOWN: | |
2057 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
|
2058 if (get_hislen() == 0 || firstc == NUL) /* no history */ |
7 | 2059 goto cmdline_not_changed; |
2060 | |
2061 i = hiscnt; | |
2062 | |
2063 /* save current command string so it can be restored later */ | |
2064 if (lookfor == NULL) | |
2065 { | |
2066 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
2067 goto cmdline_not_changed; | |
2068 lookfor[ccline.cmdpos] = NUL; | |
2069 } | |
2070 | |
2071 j = (int)STRLEN(lookfor); | |
2072 for (;;) | |
2073 { | |
2074 /* one step backwards */ | |
230 | 2075 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
180 | 2076 || c == K_PAGEUP || c == K_KPAGEUP) |
7 | 2077 { |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2078 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
|
2079 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
|
2080 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
|
2081 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
|
2082 else if (hiscnt != *get_hisidx(histype) + 1) |
7 | 2083 --hiscnt; |
2084 else /* at top of list */ | |
2085 { | |
2086 hiscnt = i; | |
2087 break; | |
2088 } | |
2089 } | |
2090 else /* one step forwards */ | |
2091 { | |
2092 /* 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
|
2093 if (hiscnt == *get_hisidx(histype)) |
7 | 2094 { |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2095 hiscnt = get_hislen(); |
7 | 2096 break; |
2097 } | |
2098 | |
2099 /* 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
|
2100 if (hiscnt == get_hislen()) |
7 | 2101 break; |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2102 if (hiscnt == get_hislen() - 1) /* wrap around */ |
7 | 2103 hiscnt = 0; |
2104 else | |
2105 ++hiscnt; | |
2106 } | |
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 < 0 || get_histentry(histype)[hiscnt].hisstr == NULL) |
7 | 2108 { |
2109 hiscnt = i; | |
2110 break; | |
2111 } | |
230 | 2112 if ((c != K_UP && c != K_DOWN) |
180 | 2113 || hiscnt == i |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2114 || STRNCMP(get_histentry(histype)[hiscnt].hisstr, |
7 | 2115 lookfor, (size_t)j) == 0) |
2116 break; | |
2117 } | |
2118 | |
2119 if (hiscnt != i) /* jumped to other entry */ | |
2120 { | |
2121 char_u *p; | |
2122 int len; | |
2123 int old_firstc; | |
2124 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2125 VIM_CLEAR(ccline.cmdbuff); |
1718 | 2126 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
|
2127 if (hiscnt == get_hislen()) |
7 | 2128 p = lookfor; /* back to the old one */ |
2129 else | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
2130 p = get_histentry(histype)[hiscnt].hisstr; |
7 | 2131 |
2132 if (histype == HIST_SEARCH | |
2133 && p != lookfor | |
2134 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
2135 { | |
2136 /* Correct for the separator character used when | |
2137 * adding the history entry vs the one used now. | |
2138 * First loop: count length. | |
2139 * Second loop: copy the characters. */ | |
2140 for (i = 0; i <= 1; ++i) | |
2141 { | |
2142 len = 0; | |
2143 for (j = 0; p[j] != NUL; ++j) | |
2144 { | |
2145 /* Replace old sep with new sep, unless it is | |
2146 * escaped. */ | |
2147 if (p[j] == old_firstc | |
2148 && (j == 0 || p[j - 1] != '\\')) | |
2149 { | |
2150 if (i > 0) | |
2151 ccline.cmdbuff[len] = firstc; | |
2152 } | |
2153 else | |
2154 { | |
2155 /* Escape new sep, unless it is already | |
2156 * escaped. */ | |
2157 if (p[j] == firstc | |
2158 && (j == 0 || p[j - 1] != '\\')) | |
2159 { | |
2160 if (i > 0) | |
2161 ccline.cmdbuff[len] = '\\'; | |
2162 ++len; | |
2163 } | |
2164 if (i > 0) | |
2165 ccline.cmdbuff[len] = p[j]; | |
2166 } | |
2167 ++len; | |
2168 } | |
2169 if (i == 0) | |
2170 { | |
2171 alloc_cmdbuff(len); | |
2172 if (ccline.cmdbuff == NULL) | |
2173 goto returncmd; | |
2174 } | |
2175 } | |
2176 ccline.cmdbuff[len] = NUL; | |
2177 } | |
2178 else | |
2179 { | |
2180 alloc_cmdbuff((int)STRLEN(p)); | |
2181 if (ccline.cmdbuff == NULL) | |
2182 goto returncmd; | |
2183 STRCPY(ccline.cmdbuff, p); | |
2184 } | |
2185 | |
2186 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
2187 redrawcmd(); | |
2188 goto cmdline_changed; | |
2189 } | |
2190 beep_flush(); | |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2191 goto cmdline_not_changed; |
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2192 |
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2193 #ifdef FEAT_SEARCH_EXTRA |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2194 case Ctrl_G: /* next match */ |
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2195 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
|
2196 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
|
2197 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
|
2198 goto cmdline_not_changed; |
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2199 break; |
7 | 2200 #endif |
2201 | |
2202 case Ctrl_V: | |
2203 case Ctrl_Q: | |
2204 ignore_drag_release = TRUE; | |
2205 putcmdline('^', TRUE); | |
2206 c = get_literal(); /* get next (two) character(s) */ | |
2207 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
|
2208 extra_char = NUL; |
7 | 2209 /* may need to remove ^ when composing char was typed */ |
2210 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
2211 { | |
2212 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
2213 msg_putchar(' '); | |
2214 cursorcmd(); | |
2215 } | |
2216 break; | |
2217 | |
2218 #ifdef FEAT_DIGRAPHS | |
2219 case Ctrl_K: | |
2220 ignore_drag_release = TRUE; | |
2221 putcmdline('?', TRUE); | |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2222 # ifdef USE_ON_FLY_SCROLL |
7 | 2223 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
|
2224 # endif |
7 | 2225 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
|
2226 extra_char = NUL; |
7 | 2227 if (c != NUL) |
2228 break; | |
2229 | |
2230 redrawcmd(); | |
2231 goto cmdline_not_changed; | |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2232 #endif // FEAT_DIGRAPHS |
7 | 2233 |
2234 #ifdef FEAT_RIGHTLEFT | |
2235 case Ctrl__: /* CTRL-_: switch language mode */ | |
2236 if (!p_ari) | |
2237 break; | |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
2238 cmd_hkmap = !cmd_hkmap; |
7 | 2239 goto cmdline_not_changed; |
2240 #endif | |
2241 | |
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2242 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
|
2243 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
|
2244 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
|
2245 |
7 | 2246 default: |
2247 #ifdef UNIX | |
2248 if (c == intr_char) | |
2249 { | |
2250 gotesc = TRUE; /* will free ccline.cmdbuff after | |
2251 putting it in history */ | |
2252 goto returncmd; /* back to Normal mode */ | |
2253 } | |
2254 #endif | |
2255 /* | |
2256 * Normal character with no special meaning. Just set mod_mask | |
2257 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
2258 * the string <S-Space>. This should only happen after ^V. | |
2259 */ | |
2260 if (!IS_SPECIAL(c)) | |
2261 mod_mask = 0x0; | |
2262 break; | |
2263 } | |
2264 /* | |
2265 * End of switch on command line character. | |
2266 * We come here if we have a normal character. | |
2267 */ | |
2268 | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2269 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
|
2270 && (ccheck_abbr( |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2271 // 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
|
2272 // what check_abbr() expects. |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2273 (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
|
2274 || c == Ctrl_RSB)) |
7 | 2275 goto cmdline_changed; |
2276 | |
2277 /* | |
2278 * put the character in the command line | |
2279 */ | |
2280 if (IS_SPECIAL(c) || mod_mask != 0) | |
2281 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
2282 else | |
2283 { | |
2284 if (has_mbyte) | |
2285 { | |
2286 j = (*mb_char2bytes)(c, IObuff); | |
2287 IObuff[j] = NUL; /* exclude composing chars */ | |
2288 put_on_cmdline(IObuff, j, TRUE); | |
2289 } | |
2290 else | |
2291 { | |
2292 IObuff[0] = c; | |
2293 put_on_cmdline(IObuff, 1, TRUE); | |
2294 } | |
2295 } | |
2296 goto cmdline_changed; | |
2297 | |
2298 /* | |
2299 * This part implements incremental searches for "/" and "?" | |
2300 * Jump to cmdline_not_changed when a character has been read but the command | |
2301 * line did not change. Then we only search and redraw if something changed in | |
2302 * the past. | |
2303 * Jump to cmdline_changed when the command line did change. | |
2304 * (Sorry for the goto's, I know it is ugly). | |
2305 */ | |
2306 cmdline_not_changed: | |
2307 #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
|
2308 if (!is_state.incsearch_postponed) |
7 | 2309 continue; |
2310 #endif | |
2311 | |
2312 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
|
2313 /* 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
|
2314 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
|
2315 |
7 | 2316 #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
|
2317 may_do_incsearch_highlighting(firstc, count, &is_state); |
7 | 2318 #endif |
2319 | |
2320 #ifdef FEAT_RIGHTLEFT | |
2321 if (cmdmsg_rl | |
2322 # 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
|
2323 || (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
|
2324 && cmdline_has_arabic(0, ccline.cmdlen)) |
7 | 2325 # endif |
2326 ) | |
2327 /* Always redraw the whole command line to fix shaping and | |
3374 | 2328 * right-left typing. Not efficient, but it works. |
2329 * Do it only when there are no characters left to read | |
2330 * to avoid useless intermediate redraws. */ | |
2331 if (vpeekc() == NUL) | |
2332 redrawcmd(); | |
7 | 2333 #endif |
2334 } | |
2335 | |
2336 returncmd: | |
2337 | |
2338 #ifdef FEAT_RIGHTLEFT | |
2339 cmdmsg_rl = FALSE; | |
2340 #endif | |
2341 | |
2342 ExpandCleanup(&xpc); | |
1718 | 2343 ccline.xpc = NULL; |
7 | 2344 |
2345 #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
|
2346 finish_incsearch_highlighting(gotesc, &is_state, FALSE); |
7 | 2347 #endif |
2348 | |
2349 if (ccline.cmdbuff != NULL) | |
2350 { | |
2351 /* | |
2352 * Put line in history buffer (":" and "=" only when it was typed). | |
2353 */ | |
2354 if (ccline.cmdlen && firstc != NUL | |
2355 && (some_key_typed || histype == HIST_SEARCH)) | |
2356 { | |
2357 add_to_history(histype, ccline.cmdbuff, TRUE, | |
2358 histype == HIST_SEARCH ? firstc : NUL); | |
2359 if (firstc == ':') | |
2360 { | |
2361 vim_free(new_last_cmdline); | |
2362 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
2363 } | |
2364 } | |
2365 | |
12664
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2366 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
|
2367 abandon_cmdline(); |
7 | 2368 } |
2369 | |
2370 /* | |
2371 * If the screen was shifted up, redraw the whole screen (later). | |
2372 * If the line is too long, clear it, so ruler and shown command do | |
2373 * not get printed in the middle of it. | |
2374 */ | |
2375 msg_check(); | |
2376 msg_scroll = save_msg_scroll; | |
2377 redir_off = FALSE; | |
2378 | |
2379 /* When the command line was typed, no need for a wait-return prompt. */ | |
2380 if (some_key_typed) | |
2381 need_wait_return = FALSE; | |
2382 | |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2383 /* 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
|
2384 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
|
2385 |
7 | 2386 State = save_State; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
2387 #ifdef HAVE_INPUT_METHOD |
7 | 2388 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
2389 im_save_status(b_im_ptr); | |
2390 im_set_active(FALSE); | |
2391 #endif | |
2392 setmouse(); | |
2393 #ifdef CURSOR_SHAPE | |
2394 ui_cursor_shape(); /* may show different cursor shape */ | |
2395 #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
|
2396 sb_text_end_cmdline(); |
7 | 2397 |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2398 theend: |
95 | 2399 { |
2400 char_u *p = ccline.cmdbuff; | |
2401 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2402 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
|
2403 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
|
2404 else |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2405 ccline.cmdbuff = NULL; |
95 | 2406 return p; |
2407 } | |
7 | 2408 } |
2409 | |
2410 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
2411 /* | |
2412 * Get a command line with a prompt. | |
2413 * This is prepared to be called recursively from getcmdline() (e.g. by | |
2414 * f_input() when evaluating an expression from CTRL-R =). | |
2415 * Returns the command line in allocated memory, or NULL. | |
2416 */ | |
2417 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2418 getcmdline_prompt( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2419 int firstc, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2420 char_u *prompt, /* command line prompt */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2421 int attr, /* attributes for prompt */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2422 int xp_context, /* type of expansion */ |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2423 char_u *xp_arg) /* user-defined expansion argument */ |
7 | 2424 { |
2425 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
|
2426 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
|
2427 int did_save_ccline = FALSE; |
7 | 2428 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
|
2429 int msg_silent_save = msg_silent; |
7 | 2430 |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2431 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
|
2432 { |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2433 // 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
|
2434 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
|
2435 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
|
2436 } |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2437 |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
2438 vim_memset(&ccline, 0, sizeof(cmdline_info_T)); |
7 | 2439 ccline.cmdprompt = prompt; |
2440 ccline.cmdattr = attr; | |
531 | 2441 # ifdef FEAT_EVAL |
2442 ccline.xp_context = xp_context; | |
2443 ccline.xp_arg = xp_arg; | |
2444 ccline.input_fn = (firstc == '@'); | |
2445 # endif | |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2446 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
|
2447 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
|
2448 |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2449 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
|
2450 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
|
2451 |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2452 msg_silent = msg_silent_save; |
3020 | 2453 /* Restore msg_col, the prompt from input() may have changed it. |
2454 * But only if called recursively and the commandline is therefore being | |
2455 * restored to an old one; if not, the input() prompt stays on the screen, | |
2456 * so we need its modified msg_col left intact. */ | |
2457 if (ccline.cmdbuff != NULL) | |
2458 msg_col = msg_col_save; | |
7 | 2459 |
2460 return s; | |
2461 } | |
2462 #endif | |
2463 | |
632 | 2464 /* |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2465 * 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:
18463
diff
changeset
|
2466 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2467 int |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2468 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
|
2469 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2470 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
|
2471 char_u *p; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2472 int i; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2473 int idx = 0; |
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:
18463
diff
changeset
|
2475 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
|
2476 new_wim_flags[i] = 0; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2477 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2478 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
|
2479 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2480 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
|
2481 ; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2482 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
|
2483 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2484 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
|
2485 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
|
2486 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
|
2487 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
|
2488 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
|
2489 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
|
2490 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
|
2491 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
|
2492 else |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2493 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2494 p += i; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2495 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
|
2496 break; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2497 if (*p == ',') |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2498 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2499 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
|
2500 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2501 ++idx; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2502 } |
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 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2505 /* 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
|
2506 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
|
2507 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2508 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
|
2509 ++idx; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2510 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2511 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2512 /* 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
|
2513 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
|
2514 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
|
2515 return OK; |
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 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2518 /* |
634 | 2519 * Return TRUE when the text must not be changed and we can't switch to |
2520 * another window or buffer. Used when editing the command line, evaluating | |
2521 * 'balloonexpr', etc. | |
632 | 2522 */ |
2523 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2524 text_locked(void) |
632 | 2525 { |
2526 #ifdef FEAT_CMDWIN | |
2527 if (cmdwin_type != 0) | |
2528 return TRUE; | |
2529 #endif | |
634 | 2530 return textlock != 0; |
632 | 2531 } |
2532 | |
2533 /* | |
2534 * Give an error message for a command that isn't allowed while the cmdline | |
2535 * window is open or editing the cmdline in another way. | |
2536 */ | |
2537 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2538 text_locked_msg(void) |
632 | 2539 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2540 emsg(_(get_text_locked_msg())); |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2541 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2542 |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2543 char * |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2544 get_text_locked_msg(void) |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2545 { |
632 | 2546 #ifdef FEAT_CMDWIN |
2547 if (cmdwin_type != 0) | |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2548 return e_cmdwin; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2549 #endif |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2550 return e_secure; |
632 | 2551 } |
2552 | |
819 | 2553 /* |
1834 | 2554 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
2555 * and give an error message. | |
819 | 2556 */ |
2557 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2558 curbuf_locked(void) |
819 | 2559 { |
2560 if (curbuf_lock > 0) | |
2561 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2562 emsg(_("E788: Not allowed to edit another buffer now")); |
819 | 2563 return TRUE; |
2564 } | |
1834 | 2565 return allbuf_locked(); |
2566 } | |
2567 | |
2568 /* | |
2569 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
2570 * message. | |
2571 */ | |
2572 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2573 allbuf_locked(void) |
1834 | 2574 { |
2575 if (allbuf_lock > 0) | |
2576 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2577 emsg(_("E811: Not allowed to change buffer information now")); |
1834 | 2578 return TRUE; |
2579 } | |
819 | 2580 return FALSE; |
2581 } | |
2582 | |
7 | 2583 static int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2584 cmdline_charsize(int idx) |
7 | 2585 { |
2586 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
2587 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
2588 return 1; | |
2589 #endif | |
2590 return ptr2cells(ccline.cmdbuff + idx); | |
2591 } | |
2592 | |
2593 /* | |
2594 * Compute the offset of the cursor on the command line for the prompt and | |
2595 * indent. | |
2596 */ | |
2597 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2598 set_cmdspos(void) |
7 | 2599 { |
531 | 2600 if (ccline.cmdfirstc != NUL) |
7 | 2601 ccline.cmdspos = 1 + ccline.cmdindent; |
2602 else | |
2603 ccline.cmdspos = 0 + ccline.cmdindent; | |
2604 } | |
2605 | |
2606 /* | |
2607 * Compute the screen position for the cursor on the command line. | |
2608 */ | |
2609 static void | |
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7807
diff
changeset
|
2610 set_cmdspos_cursor(void) |
7 | 2611 { |
2612 int i, m, c; | |
2613 | |
2614 set_cmdspos(); | |
2615 if (KeyTyped) | |
534 | 2616 { |
7 | 2617 m = Columns * Rows; |
534 | 2618 if (m < 0) /* overflow, Columns or Rows at weird value */ |
2619 m = MAXCOL; | |
2620 } | |
7 | 2621 else |
2622 m = MAXCOL; | |
2623 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
2624 { | |
2625 c = cmdline_charsize(i); | |
2626 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
2627 if (has_mbyte) | |
2628 correct_cmdspos(i, c); | |
1612 | 2629 /* If the cmdline doesn't fit, show cursor on last visible char. |
2630 * Don't move the cursor itself, so we can still append. */ | |
7 | 2631 if ((ccline.cmdspos += c) >= m) |
2632 { | |
2633 ccline.cmdspos -= c; | |
2634 break; | |
2635 } | |
2636 if (has_mbyte) | |
474 | 2637 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
7 | 2638 } |
2639 } | |
2640 | |
2641 /* | |
2642 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
2643 * character that doesn't fit, so that a ">" must be displayed. | |
2644 */ | |
2645 static void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2646 correct_cmdspos(int idx, int cells) |
7 | 2647 { |
474 | 2648 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
7 | 2649 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
2650 && ccline.cmdspos % Columns + cells > Columns) | |
2651 ccline.cmdspos++; | |
2652 } | |
2653 | |
2654 /* | |
2655 * Get an Ex command line for the ":" command. | |
2656 */ | |
2657 char_u * | |
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parents:
7807
diff
changeset
|
2658 getexline( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
2659 int c, /* normally ':', NUL for ":append" */ |
f86adafb28d4
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parents:
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diff
changeset
|
2660 void *cookie UNUSED, |
17178
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patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2661 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
|
2662 int do_concat) |
7 | 2663 { |
2664 /* When executing a register, remove ':' that's in front of each line. */ | |
2665 if (exec_from_reg && vpeekc() == ':') | |
2666 (void)vgetc(); | |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
2667 return getcmdline(c, 1L, indent, do_concat); |
7 | 2668 } |
2669 | |
2670 /* | |
2671 * Get an Ex command line for Ex mode. | |
2672 * In Ex mode we only use the OS supplied line editing features and no | |
2673 * mappings or abbreviations. | |
168 | 2674 * Returns a string in allocated memory or NULL. |
7 | 2675 */ |
2676 char_u * | |
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parents:
7807
diff
changeset
|
2677 getexmodeline( |
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2678 int promptc, /* normally ':', NUL for ":append" and '?' for |
168 | 2679 :s prompt */ |
7819
f86adafb28d4
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parents:
7807
diff
changeset
|
2680 void *cookie UNUSED, |
17178
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diff
changeset
|
2681 int indent, /* indent for inside conditionals */ |
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Bram Moolenaar <Bram@vim.org>
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17155
diff
changeset
|
2682 int do_concat UNUSED) |
7 | 2683 { |
168 | 2684 garray_T line_ga; |
2685 char_u *pend; | |
2686 int startcol = 0; | |
1329 | 2687 int c1 = 0; |
168 | 2688 int escaped = FALSE; /* CTRL-V typed */ |
2689 int vcol = 0; | |
2690 char_u *p; | |
1329 | 2691 int prev_char; |
5966 | 2692 int len; |
7 | 2693 |
2694 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
2695 * confuses the system function that computes tabstops. */ | |
2696 cursor_on(); | |
2697 | |
2698 /* always start in column 0; write a newline if necessary */ | |
2699 compute_cmdrow(); | |
168 | 2700 if ((msg_col || msg_didout) && promptc != '?') |
7 | 2701 msg_putchar('\n'); |
168 | 2702 if (promptc == ':') |
7 | 2703 { |
164 | 2704 /* indent that is only displayed, not in the line itself */ |
168 | 2705 if (p_prompt) |
2706 msg_putchar(':'); | |
7 | 2707 while (indent-- > 0) |
2708 msg_putchar(' '); | |
2709 startcol = msg_col; | |
2710 } | |
2711 | |
2712 ga_init2(&line_ga, 1, 30); | |
2713 | |
164 | 2714 /* autoindent for :insert and :append is in the line itself */ |
168 | 2715 if (promptc <= 0) |
164 | 2716 { |
2717 vcol = indent; | |
2718 while (indent >= 8) | |
2719 { | |
2720 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
|
2721 msg_puts(" "); |
164 | 2722 indent -= 8; |
2723 } | |
2724 while (indent-- > 0) | |
2725 { | |
2726 ga_append(&line_ga, ' '); | |
2727 msg_putchar(' '); | |
2728 } | |
2729 } | |
168 | 2730 ++no_mapping; |
2731 ++allow_keys; | |
164 | 2732 |
7 | 2733 /* |
2734 * Get the line, one character at a time. | |
2735 */ | |
2736 got_int = FALSE; | |
168 | 2737 while (!got_int) |
7 | 2738 { |
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changeset
|
2739 long sw; |
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diff
changeset
|
2740 char_u *s; |
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patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
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parents:
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diff
changeset
|
2741 |
7 | 2742 if (ga_grow(&line_ga, 40) == FAIL) |
2743 break; | |
2744 | |
10970
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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parents:
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diff
changeset
|
2745 /* |
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parents:
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diff
changeset
|
2746 * Get one character at a time. |
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parents:
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diff
changeset
|
2747 */ |
1329 | 2748 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
|
2749 |
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parents:
10942
diff
changeset
|
2750 /* Check for a ":normal" command and no more characters left. */ |
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2751 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
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parents:
10942
diff
changeset
|
2752 c1 = '\n'; |
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Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2753 else |
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2754 c1 = vgetc(); |
7 | 2755 |
2756 /* | |
168 | 2757 * Handle line editing. |
2758 * Previously this was left to the system, putting the terminal in | |
2759 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
7 | 2760 */ |
168 | 2761 if (got_int) |
2762 { | |
2763 msg_putchar('\n'); | |
2764 break; | |
2765 } | |
2766 | |
10676
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patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2767 if (c1 == K_PS) |
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parents:
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diff
changeset
|
2768 { |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2769 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
|
2770 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
|
2771 } |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2772 |
168 | 2773 if (!escaped) |
7 | 2774 { |
168 | 2775 /* CR typed means "enter", which is NL */ |
2776 if (c1 == '\r') | |
2777 c1 = '\n'; | |
2778 | |
2779 if (c1 == BS || c1 == K_BS | |
2780 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
7 | 2781 { |
168 | 2782 if (line_ga.ga_len > 0) |
2783 { | |
5966 | 2784 if (has_mbyte) |
2785 { | |
2786 p = (char_u *)line_ga.ga_data; | |
2787 p[line_ga.ga_len] = NUL; | |
2788 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
2789 line_ga.ga_len -= len; | |
2790 } | |
2791 else | |
2792 --line_ga.ga_len; | |
168 | 2793 goto redraw; |
2794 } | |
2795 continue; | |
7 | 2796 } |
2797 | |
168 | 2798 if (c1 == Ctrl_U) |
7 | 2799 { |
168 | 2800 msg_col = startcol; |
2801 msg_clr_eos(); | |
2802 line_ga.ga_len = 0; | |
6733
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2803 goto redraw; |
168 | 2804 } |
2805 | |
2806 if (c1 == Ctrl_T) | |
2807 { | |
6733
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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 sw = get_sw_value(curbuf); |
168 | 2809 p = (char_u *)line_ga.ga_data; |
2810 p[line_ga.ga_len] = NUL; | |
5995 | 2811 indent = get_indent_str(p, 8, FALSE); |
3740 | 2812 indent += sw - indent % sw; |
168 | 2813 add_indent: |
5995 | 2814 while (get_indent_str(p, 8, FALSE) < indent) |
7 | 2815 { |
7009 | 2816 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
6733
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2817 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
|
2818 s = skipwhite(p); |
168 | 2819 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
2820 *s = ' '; | |
2821 ++line_ga.ga_len; | |
7 | 2822 } |
168 | 2823 redraw: |
2824 /* redraw the line */ | |
2825 msg_col = startcol; | |
2826 vcol = 0; | |
5966 | 2827 p = (char_u *)line_ga.ga_data; |
2828 p[line_ga.ga_len] = NUL; | |
2829 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
7 | 2830 { |
168 | 2831 if (*p == TAB) |
7 | 2832 { |
168 | 2833 do |
2834 msg_putchar(' '); | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2835 while (++vcol % 8); |
5966 | 2836 ++p; |
7 | 2837 } |
168 | 2838 else |
164 | 2839 { |
18251
c8a53c0daeed
patch 8.1.2120: some MB_ macros are more complicated than necessary
Bram Moolenaar <Bram@vim.org>
parents:
18227
diff
changeset
|
2840 len = mb_ptr2len(p); |
5966 | 2841 msg_outtrans_len(p, len); |
2842 vcol += ptr2cells(p); | |
2843 p += len; | |
7 | 2844 } |
2845 } | |
168 | 2846 msg_clr_eos(); |
1329 | 2847 windgoto(msg_row, msg_col); |
168 | 2848 continue; |
2849 } | |
2850 | |
2851 if (c1 == Ctrl_D) | |
2852 { | |
2853 /* Delete one shiftwidth. */ | |
2854 p = (char_u *)line_ga.ga_data; | |
2855 if (prev_char == '0' || prev_char == '^') | |
7 | 2856 { |
168 | 2857 if (prev_char == '^') |
2858 ex_keep_indent = TRUE; | |
2859 indent = 0; | |
2860 p[--line_ga.ga_len] = NUL; | |
7 | 2861 } |
2862 else | |
2863 { | |
168 | 2864 p[line_ga.ga_len] = NUL; |
5995 | 2865 indent = get_indent_str(p, 8, FALSE); |
6733
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diff
changeset
|
2866 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:
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diff
changeset
|
2867 { |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
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parents:
6695
diff
changeset
|
2868 --indent; |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
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parents:
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diff
changeset
|
2869 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:
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diff
changeset
|
2870 } |
168 | 2871 } |
5995 | 2872 while (get_indent_str(p, 8, FALSE) > indent) |
168 | 2873 { |
6733
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2874 s = skipwhite(p); |
168 | 2875 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
2876 --line_ga.ga_len; | |
7 | 2877 } |
168 | 2878 goto add_indent; |
2879 } | |
2880 | |
2881 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
2882 { | |
2883 escaped = TRUE; | |
2884 continue; | |
7 | 2885 } |
168 | 2886 |
2887 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
2888 if (IS_SPECIAL(c1)) | |
2889 continue; | |
7 | 2890 } |
168 | 2891 |
2892 if (IS_SPECIAL(c1)) | |
2893 c1 = '?'; | |
5966 | 2894 if (has_mbyte) |
2895 len = (*mb_char2bytes)(c1, | |
2896 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
2897 else | |
2898 { | |
2899 len = 1; | |
2900 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
2901 } | |
168 | 2902 if (c1 == '\n') |
2903 msg_putchar('\n'); | |
2904 else if (c1 == TAB) | |
2905 { | |
2906 /* Don't use chartabsize(), 'ts' can be different */ | |
2907 do | |
2908 msg_putchar(' '); | |
16162
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patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2909 while (++vcol % 8); |
168 | 2910 } |
7 | 2911 else |
2912 { | |
168 | 2913 msg_outtrans_len( |
5966 | 2914 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
168 | 2915 vcol += char2cells(c1); |
7 | 2916 } |
5966 | 2917 line_ga.ga_len += len; |
168 | 2918 escaped = FALSE; |
2919 | |
2920 windgoto(msg_row, msg_col); | |
164 | 2921 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
168 | 2922 |
2590 | 2923 /* We are done when a NL is entered, but not when it comes after an |
2924 * odd number of backslashes, that results in a NUL. */ | |
2925 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
7 | 2926 { |
2590 | 2927 int bcount = 0; |
2928 | |
2929 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
2930 ++bcount; | |
2931 | |
2932 if (bcount > 0) | |
2933 { | |
2934 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
2935 * "\NL", etc. */ | |
2936 line_ga.ga_len -= (bcount + 1) / 2; | |
2937 pend -= (bcount + 1) / 2; | |
2938 pend[-1] = '\n'; | |
2939 } | |
2940 | |
2941 if ((bcount & 1) == 0) | |
2942 { | |
2943 --line_ga.ga_len; | |
2944 --pend; | |
2945 *pend = NUL; | |
2946 break; | |
2947 } | |
7 | 2948 } |
2949 } | |
2950 | |
168 | 2951 --no_mapping; |
2952 --allow_keys; | |
2953 | |
7 | 2954 /* make following messages go to the next line */ |
2955 msg_didout = FALSE; | |
2956 msg_col = 0; | |
2957 if (msg_row < Rows - 1) | |
2958 ++msg_row; | |
2959 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
2960 | |
2961 if (got_int) | |
2962 ga_clear(&line_ga); | |
2963 | |
2964 return (char_u *)line_ga.ga_data; | |
2965 } | |
2966 | |
502 | 2967 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
2968 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
7 | 2969 /* |
2970 * Return TRUE if ccline.overstrike is on. | |
2971 */ | |
2972 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2973 cmdline_overstrike(void) |
7 | 2974 { |
2975 return ccline.overstrike; | |
2976 } | |
2977 | |
2978 /* | |
2979 * Return TRUE if the cursor is at the end of the cmdline. | |
2980 */ | |
2981 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2982 cmdline_at_end(void) |
7 | 2983 { |
2984 return (ccline.cmdpos >= ccline.cmdlen); | |
2985 } | |
2986 #endif | |
2987 | |
574 | 2988 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
7 | 2989 /* |
2990 * Return the virtual column number at the current cursor position. | |
2991 * This is used by the IM code to obtain the start of the preedit string. | |
2992 */ | |
2993 colnr_T | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2994 cmdline_getvcol_cursor(void) |
7 | 2995 { |
2996 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
2997 return MAXCOL; | |
2998 | |
2999 if (has_mbyte) | |
3000 { | |
3001 colnr_T col; | |
3002 int i = 0; | |
3003 | |
3004 for (col = 0; i < ccline.cmdpos; ++col) | |
474 | 3005 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
7 | 3006 |
3007 return col; | |
3008 } | |
3009 else | |
3010 return ccline.cmdpos; | |
3011 } | |
3012 #endif | |
3013 | |
3014 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
3015 /* | |
3016 * If part of the command line is an IM preedit string, redraw it with | |
3017 * IM feedback attributes. The cursor position is restored after drawing. | |
3018 */ | |
3019 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3020 redrawcmd_preedit(void) |
7 | 3021 { |
3022 if ((State & CMDLINE) | |
3023 && xic != NULL | |
976 | 3024 /* && im_get_status() doesn't work when using SCIM */ |
7 | 3025 && !p_imdisable |
3026 && im_is_preediting()) | |
3027 { | |
3028 int cmdpos = 0; | |
3029 int cmdspos; | |
3030 int old_row; | |
3031 int old_col; | |
3032 colnr_T col; | |
3033 | |
3034 old_row = msg_row; | |
3035 old_col = msg_col; | |
531 | 3036 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
7 | 3037 |
3038 if (has_mbyte) | |
3039 { | |
3040 for (col = 0; col < preedit_start_col | |
3041 && cmdpos < ccline.cmdlen; ++col) | |
3042 { | |
3043 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
474 | 3044 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
7 | 3045 } |
3046 } | |
3047 else | |
3048 { | |
3049 cmdspos += preedit_start_col; | |
3050 cmdpos += preedit_start_col; | |
3051 } | |
3052 | |
3053 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
3054 msg_col = cmdspos % (int)Columns; | |
3055 if (msg_row >= Rows) | |
3056 msg_row = Rows - 1; | |
3057 | |
3058 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
3059 { | |
3060 int char_len; | |
3061 int char_attr; | |
3062 | |
3063 char_attr = im_get_feedback_attr(col); | |
3064 if (char_attr < 0) | |
3065 break; /* end of preedit string */ | |
3066 | |
3067 if (has_mbyte) | |
474 | 3068 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
7 | 3069 else |
3070 char_len = 1; | |
3071 | |
3072 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
3073 cmdpos += char_len; | |
3074 } | |
3075 | |
3076 msg_row = old_row; | |
3077 msg_col = old_col; | |
3078 } | |
3079 } | |
3080 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
3081 | |
3082 /* | |
3083 * Allocate a new command line buffer. | |
3084 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
3085 */ | |
3086 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3087 alloc_cmdbuff(int len) |
7 | 3088 { |
3089 /* | |
3090 * give some extra space to avoid having to allocate all the time | |
3091 */ | |
3092 if (len < 80) | |
3093 len = 100; | |
3094 else | |
3095 len += 20; | |
3096 | |
3097 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
3098 ccline.cmdbufflen = len; | |
3099 } | |
3100 | |
3101 /* | |
3102 * Re-allocate the command line to length len + something extra. | |
3103 * return FAIL for failure, OK otherwise | |
3104 */ | |
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patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3105 int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3106 realloc_cmdbuff(int len) |
7 | 3107 { |
3108 char_u *p; | |
3109 | |
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3110 if (len < ccline.cmdbufflen) |
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Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3111 return OK; /* no need to resize */ |
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3112 |
7 | 3113 p = ccline.cmdbuff; |
3114 alloc_cmdbuff(len); /* will get some more */ | |
3115 if (ccline.cmdbuff == NULL) /* out of memory */ | |
3116 { | |
3117 ccline.cmdbuff = p; /* keep the old one */ | |
3118 return FAIL; | |
3119 } | |
2556
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3120 /* There isn't always a NUL after the command, but it may need to be |
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3121 * there, thus copy up to the NUL and add a NUL. */ |
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3122 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3123 ccline.cmdbuff[ccline.cmdlen] = NUL; |
7 | 3124 vim_free(p); |
1718 | 3125 |
3126 if (ccline.xpc != NULL | |
3127 && ccline.xpc->xp_pattern != NULL | |
3128 && ccline.xpc->xp_context != EXPAND_NOTHING | |
3129 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
3130 { | |
1754 | 3131 int i = (int)(ccline.xpc->xp_pattern - p); |
1718 | 3132 |
3133 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
3134 * to point into the newly allocated memory. */ | |
3135 if (i >= 0 && i <= ccline.cmdlen) | |
3136 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
3137 } | |
3138 | |
7 | 3139 return OK; |
3140 } | |
3141 | |
359 | 3142 #if defined(FEAT_ARABIC) || defined(PROTO) |
3143 static char_u *arshape_buf = NULL; | |
3144 | |
3145 # if defined(EXITFREE) || defined(PROTO) | |
3146 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
|
3147 free_arshape_buf(void) |
359 | 3148 { |
3149 vim_free(arshape_buf); | |
3150 } | |
3151 # endif | |
3152 #endif | |
3153 | |
7 | 3154 /* |
3155 * Draw part of the cmdline at the current cursor position. But draw stars | |
3156 * when cmdline_star is TRUE. | |
3157 */ | |
3158 static void | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3159 draw_cmdline(int start, int len) |
7 | 3160 { |
3161 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
3162 int i; | |
3163 | |
3164 if (cmdline_star > 0) | |
3165 for (i = 0; i < len; ++i) | |
3166 { | |
3167 msg_putchar('*'); | |
3168 if (has_mbyte) | |
474 | 3169 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
7 | 3170 } |
3171 else | |
3172 #endif | |
3173 #ifdef FEAT_ARABIC | |
17155
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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
|
3174 if (p_arshape && !p_tbidi && cmdline_has_arabic(start, len)) |
7 | 3175 { |
3176 static int buflen = 0; | |
3177 char_u *p; | |
3178 int j; | |
3179 int newlen = 0; | |
3180 int mb_l; | |
719 | 3181 int pc, pc1 = 0; |
7 | 3182 int prev_c = 0; |
3183 int prev_c1 = 0; | |
714 | 3184 int u8c; |
3185 int u8cc[MAX_MCO]; | |
7 | 3186 int nc = 0; |
3187 | |
3188 /* | |
3189 * Do arabic shaping into a temporary buffer. This is very | |
3190 * inefficient! | |
3191 */ | |
507 | 3192 if (len * 2 + 2 > buflen) |
7 | 3193 { |
3194 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
3195 * alloc()/free() calls. */ | |
359 | 3196 vim_free(arshape_buf); |
507 | 3197 buflen = len * 2 + 2; |
359 | 3198 arshape_buf = alloc(buflen); |
3199 if (arshape_buf == NULL) | |
7 | 3200 return; /* out of memory */ |
3201 } | |
3202 | |
507 | 3203 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
3204 { | |
3205 /* Prepend a space to draw the leading composing char on. */ | |
3206 arshape_buf[0] = ' '; | |
3207 newlen = 1; | |
3208 } | |
3209 | |
7 | 3210 for (j = start; j < start + len; j += mb_l) |
3211 { | |
3212 p = ccline.cmdbuff + j; | |
714 | 3213 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
474 | 3214 mb_l = utfc_ptr2len_len(p, start + len - j); |
7 | 3215 if (ARABIC_CHAR(u8c)) |
3216 { | |
3217 /* Do Arabic shaping. */ | |
3218 if (cmdmsg_rl) | |
3219 { | |
3220 /* displaying from right to left */ | |
3221 pc = prev_c; | |
3222 pc1 = prev_c1; | |
714 | 3223 prev_c1 = u8cc[0]; |
7 | 3224 if (j + mb_l >= start + len) |
3225 nc = NUL; | |
3226 else | |
3227 nc = utf_ptr2char(p + mb_l); | |
3228 } | |
3229 else | |
3230 { | |
3231 /* displaying from left to right */ | |
3232 if (j + mb_l >= start + len) | |
3233 pc = NUL; | |
3234 else | |
714 | 3235 { |
3236 int pcc[MAX_MCO]; | |
3237 | |
3238 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
7 | 3239 start + len - j - mb_l); |
714 | 3240 pc1 = pcc[0]; |
3241 } | |
7 | 3242 nc = prev_c; |
3243 } | |
3244 prev_c = u8c; | |
3245 | |
714 | 3246 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
7 | 3247 |
359 | 3248 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
714 | 3249 if (u8cc[0] != 0) |
7 | 3250 { |
714 | 3251 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
3252 if (u8cc[1] != 0) | |
3253 newlen += (*mb_char2bytes)(u8cc[1], | |
359 | 3254 arshape_buf + newlen); |
7 | 3255 } |
3256 } | |
3257 else | |
3258 { | |
3259 prev_c = u8c; | |
359 | 3260 mch_memmove(arshape_buf + newlen, p, mb_l); |
7 | 3261 newlen += mb_l; |
3262 } | |
3263 } | |
3264 | |
359 | 3265 msg_outtrans_len(arshape_buf, newlen); |
7 | 3266 } |
3267 else | |
3268 #endif | |
3269 msg_outtrans_len(ccline.cmdbuff + start, len); | |
3270 } | |
3271 | |
3272 /* | |
3273 * Put a character on the command line. Shifts the following text to the | |
3274 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
3275 * "c" must be printable (fit in one display cell)! | |
3276 */ | |
3277 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3278 putcmdline(int c, int shift) |
7 | 3279 { |
3280 if (cmd_silent) | |
3281 return; | |
3282 msg_no_more = TRUE; | |
3283 msg_putchar(c); | |
3284 if (shift) | |
3285 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
3286 msg_no_more = FALSE; | |
3287 cursorcmd(); | |
11674
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3288 extra_char = c; |
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3289 extra_char_shift = shift; |
7 | 3290 } |
3291 | |
3292 /* | |
3293 * Undo a putcmdline(c, FALSE). | |
3294 */ | |
3295 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3296 unputcmdline(void) |
7 | 3297 { |
3298 if (cmd_silent) | |
3299 return; | |
3300 msg_no_more = TRUE; | |
3301 if (ccline.cmdlen == ccline.cmdpos) | |
3302 msg_putchar(' '); | |
3558 | 3303 else if (has_mbyte) |
3304 draw_cmdline(ccline.cmdpos, | |
3305 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
7 | 3306 else |
3307 draw_cmdline(ccline.cmdpos, 1); | |
3308 msg_no_more = FALSE; | |
3309 cursorcmd(); | |
11674
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3310 extra_char = NUL; |
7 | 3311 } |
3312 | |
3313 /* | |
3314 * Put the given string, of the given length, onto the command line. | |
3315 * If len is -1, then STRLEN() is used to calculate the length. | |
3316 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
3317 * part will be redrawn, otherwise it will not. If this function is called | |
3318 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
3319 * called afterwards. | |
3320 */ | |
3321 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3322 put_on_cmdline(char_u *str, int len, int redraw) |
7 | 3323 { |
3324 int retval; | |
3325 int i; | |
3326 int m; | |
3327 int c; | |
3328 | |
3329 if (len < 0) | |
3330 len = (int)STRLEN(str); | |
3331 | |
3332 /* Check if ccline.cmdbuff needs to be longer */ | |
3333 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3334 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
7 | 3335 else |
3336 retval = OK; | |
3337 if (retval == OK) | |
3338 { | |
3339 if (!ccline.overstrike) | |
3340 { | |
3341 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
3342 ccline.cmdbuff + ccline.cmdpos, | |
3343 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
3344 ccline.cmdlen += len; | |
3345 } | |
3346 else | |
3347 { | |
3348 if (has_mbyte) | |
3349 { | |
3350 /* Count nr of characters in the new string. */ | |
3351 m = 0; | |
474 | 3352 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
7 | 3353 ++m; |
3354 /* Count nr of bytes in cmdline that are overwritten by these | |
3355 * characters. */ | |
3356 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
474 | 3357 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
7 | 3358 --m; |
3359 if (i < ccline.cmdlen) | |
3360 { | |
3361 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
3362 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
3363 ccline.cmdlen += ccline.cmdpos + len - i; | |
3364 } | |
3365 else | |
3366 ccline.cmdlen = ccline.cmdpos + len; | |
3367 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3368 else if (ccline.cmdpos + len > ccline.cmdlen) |
7 | 3369 ccline.cmdlen = ccline.cmdpos + len; |
3370 } | |
3371 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
3372 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
3373 | |
3374 if (enc_utf8) | |
3375 { | |
3376 /* When the inserted text starts with a composing character, | |
3377 * backup to the character before it. There could be two of them. | |
3378 */ | |
3379 i = 0; | |
3380 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
3381 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
3382 { | |
3383 i = (*mb_head_off)(ccline.cmdbuff, | |
3384 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
3385 ccline.cmdpos -= i; | |
3386 len += i; | |
3387 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
3388 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3389 #ifdef FEAT_ARABIC |
7 | 3390 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) |
3391 { | |
3392 /* Check the previous character for Arabic combining pair. */ | |
3393 i = (*mb_head_off)(ccline.cmdbuff, | |
3394 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
3395 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
3396 + ccline.cmdpos - i), c)) | |
3397 { | |
3398 ccline.cmdpos -= i; | |
3399 len += i; | |
3400 } | |
3401 else | |
3402 i = 0; | |
3403 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3404 #endif |
7 | 3405 if (i != 0) |
3406 { | |
3407 /* Also backup the cursor position. */ | |
3408 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
3409 ccline.cmdspos -= i; | |
3410 msg_col -= i; | |
3411 if (msg_col < 0) | |
3412 { | |
3413 msg_col += Columns; | |
3414 --msg_row; | |
3415 } | |
3416 } | |
3417 } | |
3418 | |
3419 if (redraw && !cmd_silent) | |
3420 { | |
3421 msg_no_more = TRUE; | |
3422 i = cmdline_row; | |
3114 | 3423 cursorcmd(); |
7 | 3424 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
3425 /* Avoid clearing the rest of the line too often. */ | |
3426 if (cmdline_row != i || ccline.overstrike) | |
3427 msg_clr_eos(); | |
3428 msg_no_more = FALSE; | |
3429 } | |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3430 if (KeyTyped) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3431 { |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3432 m = Columns * Rows; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3433 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
|
3434 m = MAXCOL; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3435 } |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3436 else |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3437 m = MAXCOL; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3438 for (i = 0; i < len; ++i) |
7 | 3439 { |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3440 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
|
3441 /* 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
|
3442 if (has_mbyte) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3443 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
|
3444 /* 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
|
3445 * 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
|
3446 * 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
|
3447 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
|
3448 ccline.cmdspos += c; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3449 |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3450 if (has_mbyte) |
7 | 3451 { |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3452 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
|
3453 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
|
3454 c = len - i - 1; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3455 ccline.cmdpos += c; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3456 i += c; |
7 | 3457 } |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3458 ++ccline.cmdpos; |
7 | 3459 } |
3460 } | |
3461 if (redraw) | |
3462 msg_check(); | |
3463 return retval; | |
3464 } | |
3465 | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3466 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
|
3467 static int prev_ccline_used = FALSE; |
95 | 3468 |
3469 /* | |
3470 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
3471 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
3472 * available globally in prev_ccline. | |
3473 */ | |
3474 static void | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3475 save_cmdline(cmdline_info_T *ccp) |
95 | 3476 { |
3477 if (!prev_ccline_used) | |
3478 { | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3479 vim_memset(&prev_ccline, 0, sizeof(cmdline_info_T)); |
95 | 3480 prev_ccline_used = TRUE; |
3481 } | |
3482 *ccp = prev_ccline; | |
3483 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
|
3484 ccline.cmdbuff = NULL; // signal that ccline is not in use |
95 | 3485 } |
3486 | |
3487 /* | |
1214 | 3488 * Restore ccline after it has been saved with save_cmdline(). |
95 | 3489 */ |
3490 static void | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3491 restore_cmdline(cmdline_info_T *ccp) |
95 | 3492 { |
3493 ccline = prev_ccline; | |
3494 prev_ccline = *ccp; | |
3495 } | |
3496 | |
15 | 3497 /* |
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3498 * 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
|
3499 * Used by CTRL-R command in command-line mode. |
15 | 3500 * insert_reg() can't be used here, because special characters from the |
3501 * register contents will be interpreted as commands. | |
3502 * | |
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3503 * Return FAIL for failure, OK otherwise. |
15 | 3504 */ |
3505 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3506 cmdline_paste( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3507 int regname, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3508 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
|
3509 int remcr) /* remove trailing CR */ |
15 | 3510 { |
3511 long i; | |
3512 char_u *arg; | |
772 | 3513 char_u *p; |
15 | 3514 int allocated; |
3515 | |
3516 /* check for valid regname; also accept special characters for CTRL-R in | |
3517 * the command line */ | |
3518 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
|
3519 && 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
|
3520 && !valid_yank_reg(regname, FALSE)) |
15 | 3521 return FAIL; |
3522 | |
3523 /* A register containing CTRL-R can cause an endless loop. Allow using | |
3524 * CTRL-C to break the loop. */ | |
3525 line_breakcheck(); | |
3526 if (got_int) | |
3527 return FAIL; | |
3528 | |
3529 #ifdef FEAT_CLIPBOARD | |
3530 regname = may_get_selection(regname); | |
3531 #endif | |
3532 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3533 // 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
|
3534 // buffer when evaluating an expression. |
634 | 3535 ++textlock; |
15 | 3536 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
634 | 3537 --textlock; |
15 | 3538 |
3539 if (i) | |
3540 { | |
3541 /* Got the value of a special register in "arg". */ | |
3542 if (arg == NULL) | |
3543 return FAIL; | |
772 | 3544 |
3545 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
3546 * part of the word. */ | |
3547 p = arg; | |
3548 if (p_is && regname == Ctrl_W) | |
3549 { | |
3550 char_u *w; | |
3551 int len; | |
3552 | |
3553 /* Locate start of last word in the cmd buffer. */ | |
2937 | 3554 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
772 | 3555 { |
3556 if (has_mbyte) | |
3557 { | |
3558 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
3559 if (!vim_iswordc(mb_ptr2char(w - len))) | |
3560 break; | |
3561 w -= len; | |
3562 } | |
3563 else | |
3564 { | |
3565 if (!vim_iswordc(w[-1])) | |
3566 break; | |
3567 --w; | |
3568 } | |
3569 } | |
2937 | 3570 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
772 | 3571 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
3572 p += len; | |
3573 } | |
3574 | |
3575 cmdline_paste_str(p, literally); | |
15 | 3576 if (allocated) |
3577 vim_free(arg); | |
3578 return OK; | |
3579 } | |
3580 | |
1015 | 3581 return cmdline_paste_reg(regname, literally, remcr); |
15 | 3582 } |
3583 | |
3584 /* | |
3585 * Put a string on the command line. | |
3586 * When "literally" is TRUE, insert literally. | |
3587 * When "literally" is FALSE, insert as typed, but don't leave the command | |
3588 * line. | |
3589 */ | |
3590 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3591 cmdline_paste_str(char_u *s, int literally) |
15 | 3592 { |
3593 int c, cv; | |
3594 | |
3595 if (literally) | |
3596 put_on_cmdline(s, -1, TRUE); | |
3597 else | |
3598 while (*s != NUL) | |
3599 { | |
3600 cv = *s; | |
3601 if (cv == Ctrl_V && s[1]) | |
3602 ++s; | |
3603 if (has_mbyte) | |
1606 | 3604 c = mb_cptr2char_adv(&s); |
15 | 3605 else |
3606 c = *s++; | |
3628 | 3607 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
3608 || c == CAR || c == NL || c == Ctrl_L | |
15 | 3609 #ifdef UNIX |
3610 || c == intr_char | |
3611 #endif | |
3612 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
3613 stuffcharReadbuff(Ctrl_V); | |
3614 stuffcharReadbuff(c); | |
3615 } | |
3616 } | |
3617 | |
7 | 3618 #ifdef FEAT_WILDMENU |
3619 /* | |
3620 * Delete characters on the command line, from "from" to the current | |
3621 * position. | |
3622 */ | |
3623 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3624 cmdline_del(int from) |
7 | 3625 { |
3626 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
3627 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
3628 ccline.cmdlen -= ccline.cmdpos - from; | |
3629 ccline.cmdpos = from; | |
3630 } | |
3631 #endif | |
3632 | |
3633 /* | |
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3634 * 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
|
3635 * 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
|
3636 * overwritten. |
7 | 3637 */ |
3638 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3639 redrawcmdline(void) |
7 | 3640 { |
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
|
3641 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
|
3642 } |
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
|
3643 |
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
|
3644 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
|
3645 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
|
3646 { |
7 | 3647 if (cmd_silent) |
3648 return; | |
3649 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
|
3650 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
|
3651 compute_cmdrow(); |
7 | 3652 redrawcmd(); |
3653 cursorcmd(); | |
3654 } | |
3655 | |
3656 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3657 redrawcmdprompt(void) |
7 | 3658 { |
3659 int i; | |
3660 | |
3661 if (cmd_silent) | |
3662 return; | |
531 | 3663 if (ccline.cmdfirstc != NUL) |
7 | 3664 msg_putchar(ccline.cmdfirstc); |
3665 if (ccline.cmdprompt != NULL) | |
3666 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3667 msg_puts_attr((char *)ccline.cmdprompt, ccline.cmdattr); |
7 | 3668 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; |
3669 /* do the reverse of set_cmdspos() */ | |
531 | 3670 if (ccline.cmdfirstc != NUL) |
7 | 3671 --ccline.cmdindent; |
3672 } | |
3673 else | |
3674 for (i = ccline.cmdindent; i > 0; --i) | |
3675 msg_putchar(' '); | |
3676 } | |
3677 | |
3678 /* | |
3679 * Redraw what is currently on the command line. | |
3680 */ | |
3681 void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3682 redrawcmd(void) |
7 | 3683 { |
3684 if (cmd_silent) | |
3685 return; | |
3686 | |
683 | 3687 /* when 'incsearch' is set there may be no command line while redrawing */ |
3688 if (ccline.cmdbuff == NULL) | |
3689 { | |
3690 windgoto(cmdline_row, 0); | |
3691 msg_clr_eos(); | |
3692 return; | |
3693 } | |
3694 | |
7 | 3695 msg_start(); |
3696 redrawcmdprompt(); | |
3697 | |
3698 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
3699 msg_no_more = TRUE; | |
3700 draw_cmdline(0, ccline.cmdlen); | |
3701 msg_clr_eos(); | |
3702 msg_no_more = FALSE; | |
3703 | |
3704 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
|
3705 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
|
3706 putcmdline(extra_char, extra_char_shift); |
7 | 3707 |
3708 /* | |
3709 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
3710 * in cmdline mode we can reset them now. | |
3711 */ | |
3712 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
3713 | |
3714 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
3715 * in cmdline mode */ | |
3716 skip_redraw = FALSE; | |
3717 } | |
3718 | |
3719 void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3720 compute_cmdrow(void) |
7 | 3721 { |
540 | 3722 if (exmode_active || msg_scrolled != 0) |
7 | 3723 cmdline_row = Rows - 1; |
3724 else | |
3725 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
|
3726 + lastwin->w_status_height; |
7 | 3727 } |
3728 | |
17779
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patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3729 void |
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3730 cursorcmd(void) |
7 | 3731 { |
3732 if (cmd_silent) | |
3733 return; | |
3734 | |
3735 #ifdef FEAT_RIGHTLEFT | |
3736 if (cmdmsg_rl) | |
3737 { | |
3738 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
3739 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
3740 if (msg_row <= 0) | |
3741 msg_row = Rows - 1; | |
3742 } | |
3743 else | |
3744 #endif | |
3745 { | |
3746 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
3747 msg_col = ccline.cmdspos % (int)Columns; | |
3748 if (msg_row >= Rows) | |
3749 msg_row = Rows - 1; | |
3750 } | |
3751 | |
3752 windgoto(msg_row, msg_col); | |
3753 #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
|
3754 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
|
3755 redrawcmd_preedit(); |
7 | 3756 #endif |
3757 #ifdef MCH_CURSOR_SHAPE | |
3758 mch_update_cursor(); | |
3759 #endif | |
3760 } | |
3761 | |
3762 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3763 gotocmdline(int clr) |
7 | 3764 { |
3765 msg_start(); | |
3766 #ifdef FEAT_RIGHTLEFT | |
3767 if (cmdmsg_rl) | |
3768 msg_col = Columns - 1; | |
3769 else | |
3770 #endif | |
3771 msg_col = 0; /* always start in column 0 */ | |
3772 if (clr) /* clear the bottom line(s) */ | |
3773 msg_clr_eos(); /* will reset clear_cmdline */ | |
3774 windgoto(cmdline_row, 0); | |
3775 } | |
3776 | |
3777 /* | |
3778 * Check the word in front of the cursor for an abbreviation. | |
3779 * Called when the non-id character "c" has been entered. | |
3780 * When an abbreviation is recognized it is removed from the text with | |
3781 * backspaces and the replacement string is inserted, followed by "c". | |
3782 */ | |
3783 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3784 ccheck_abbr(int c) |
7 | 3785 { |
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3786 int spos = 0; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3787 |
7 | 3788 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ |
3789 return FALSE; | |
3790 | |
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3791 /* 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
|
3792 * 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
|
3793 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
|
3794 spos++; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3795 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
|
3796 && ccline.cmdbuff[spos] == '\'' |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3797 && 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
|
3798 && 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
|
3799 spos += 5; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3800 else |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3801 /* 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
|
3802 spos = 0; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3803 |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3804 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, spos); |
7 | 3805 } |
3806 | |
3807 /* | |
1586 | 3808 * Escape special characters in "fname" for when used as a file name argument |
3809 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
3810 * Returns the result in allocated memory. | |
3811 */ | |
3812 char_u * | |
18139
59bc3cd42cf5
patch 8.1.2064: MS-Windows: compiler warnings for unused arguments
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
3813 vim_strsave_fnameescape(char_u *fname, int shell UNUSED) |
1586 | 3814 { |
1685 | 3815 char_u *p; |
1586 | 3816 #ifdef BACKSLASH_IN_FILENAME |
3817 char_u buf[20]; | |
3818 int j = 0; | |
3819 | |
5481 | 3820 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
1586 | 3821 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
5481 | 3822 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
1586 | 3823 buf[j++] = *p; |
3824 buf[j] = NUL; | |
1700 | 3825 p = vim_strsave_escaped(fname, buf); |
1586 | 3826 #else |
1685 | 3827 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
3828 if (shell && csh_like_shell() && p != NULL) | |
3829 { | |
3830 char_u *s; | |
3831 | |
3832 /* For csh and similar shells need to put two backslashes before '!'. | |
3833 * One is taken by Vim, one by the shell. */ | |
3834 s = vim_strsave_escaped(p, (char_u *)"!"); | |
3835 vim_free(p); | |
3836 p = s; | |
3837 } | |
1700 | 3838 #endif |
3839 | |
3840 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
3841 * ":write". "cd -" has a special meaning. */ | |
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
3842 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
1700 | 3843 escape_fname(&p); |
3844 | |
1685 | 3845 return p; |
1586 | 3846 } |
3847 | |
3848 /* | |
435 | 3849 * Put a backslash before the file name in "pp", which is in allocated memory. |
3850 */ | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3851 void |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3852 escape_fname(char_u **pp) |
435 | 3853 { |
3854 char_u *p; | |
3855 | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
3856 p = alloc(STRLEN(*pp) + 2); |
435 | 3857 if (p != NULL) |
3858 { | |
3859 p[0] = '\\'; | |
3860 STRCPY(p + 1, *pp); | |
3861 vim_free(*pp); | |
3862 *pp = p; | |
3863 } | |
3864 } | |
3865 | |
3866 /* | |
7 | 3867 * For each file name in files[num_files]: |
3868 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
3869 */ | |
3870 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3871 tilde_replace( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3872 char_u *orig_pat, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3873 int num_files, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3874 char_u **files) |
7 | 3875 { |
3876 int i; | |
3877 char_u *p; | |
3878 | |
3879 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
3880 { | |
3881 for (i = 0; i < num_files; ++i) | |
3882 { | |
3883 p = home_replace_save(NULL, files[i]); | |
3884 if (p != NULL) | |
3885 { | |
3886 vim_free(files[i]); | |
3887 files[i] = p; | |
3888 } | |
3889 } | |
3890 } | |
3891 } | |
3892 | |
3893 /* | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3894 * Get a pointer to the current command line info. |
7 | 3895 */ |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3896 cmdline_info_T * |
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3897 get_cmdline_info(void) |
7 | 3898 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3899 return &ccline; |
7 | 3900 } |
3901 | |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
3902 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3903 /* |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3904 * 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
|
3905 * ccline and put the previous value in prev_ccline. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3906 */ |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3907 static cmdline_info_T * |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3908 get_ccline_ptr(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3909 { |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3910 if ((State & CMDLINE) == 0) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3911 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3912 if (ccline.cmdbuff != NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3913 return &ccline; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3914 if (prev_ccline_used && prev_ccline.cmdbuff != NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3915 return &prev_ccline; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3916 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3917 } |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
3918 #endif |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
3919 |
59866aabe737
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parents:
8645
diff
changeset
|
3920 #if defined(FEAT_EVAL) || defined(PROTO) |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
3921 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3922 * Get the current command line in allocated memory. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3923 * Only works when the command line is being edited. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3924 * Returns NULL when something is wrong. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3925 */ |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3926 static char_u * |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3927 get_cmdline_str(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3928 { |
17779
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patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3929 cmdline_info_T *p; |
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
3930 |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
3931 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
|
3932 return NULL; |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
3933 p = get_ccline_ptr(); |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3934 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3935 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3936 return vim_strnsave(p->cmdbuff, p->cmdlen); |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3937 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3938 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3939 /* |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3940 * "getcmdline()" function |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3941 */ |
17970
684a15da9929
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Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3942 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
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17922
diff
changeset
|
3943 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
|
3944 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3945 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
|
3946 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
|
3947 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3948 |
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 * "getcmdpos()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3951 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3952 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3953 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
|
3954 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3955 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
|
3956 |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3957 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
|
3958 if (p != NULL) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3959 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
|
3960 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3961 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3962 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3963 * 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
|
3964 * 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
|
3965 * 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
|
3966 */ |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3967 static int |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3968 set_cmdline_pos( |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3969 int pos) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3970 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3971 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
|
3972 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3973 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3974 return 1; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3975 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3976 /* 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
|
3977 * changed the command line. */ |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3978 if (pos < 0) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3979 new_cmdpos = 0; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3980 else |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3981 new_cmdpos = pos; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3982 return 0; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3983 } |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3984 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3985 /* |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3986 * "setcmdpos()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3987 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3988 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3989 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
|
3990 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3991 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
|
3992 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3993 if (pos >= 0) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3994 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
|
3995 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3996 |
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 * "getcmdtype()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3999 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4000 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4001 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
|
4002 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4003 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
|
4004 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
|
4005 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
|
4006 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4007 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
|
4008 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
|
4009 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4010 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4011 |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4012 #endif |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4013 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4014 #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
|
4015 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4016 * Get the current command-line type. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4017 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4018 * 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
|
4019 * Returns NUL when something is wrong. |
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 int |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4022 get_cmdline_type(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4023 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4024 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
|
4025 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4026 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4027 return NUL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4028 if (p->cmdfirstc == NUL) |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4029 return |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4030 # ifdef FEAT_EVAL |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4031 (p->input_fn) ? '@' : |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4032 # endif |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4033 '-'; |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4034 return p->cmdfirstc; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4035 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4036 #endif |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4037 |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4038 /* |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4039 * Return the first character of the current command line. |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4040 */ |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4041 int |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4042 get_cmdline_firstc(void) |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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17588
diff
changeset
|
4043 { |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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parents:
17588
diff
changeset
|
4044 return ccline.cmdfirstc; |
9efb4dda9720
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parents:
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diff
changeset
|
4045 } |
9efb4dda9720
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diff
changeset
|
4046 |
7 | 4047 /* |
4048 * Get indices "num1,num2" that specify a range within a list (not a range of | |
4049 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
4050 * Returns OK if parsed successfully, otherwise FAIL. | |
4051 */ | |
4052 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4053 get_list_range(char_u **str, int *num1, int *num2) |
7 | 4054 { |
4055 int len; | |
4056 int first = FALSE; | |
9389
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commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
4057 varnumber_T num; |
7 | 4058 |
4059 *str = skipwhite(*str); | |
4060 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
4061 { | |
16706
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patch 8.1.1355: obvious mistakes are accepted as valid expressions
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parents:
16606
diff
changeset
|
4062 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0, FALSE); |
7 | 4063 *str += len; |
4064 *num1 = (int)num; | |
4065 first = TRUE; | |
4066 } | |
4067 *str = skipwhite(*str); | |
4068 if (**str == ',') /* parse "to" part of range */ | |
4069 { | |
4070 *str = skipwhite(*str + 1); | |
16706
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Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4071 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0, FALSE); |
7 | 4072 if (len > 0) |
4073 { | |
4074 *num2 = (int)num; | |
4075 *str = skipwhite(*str + len); | |
4076 } | |
4077 else if (!first) /* no number given at all */ | |
4078 return FAIL; | |
4079 } | |
4080 else if (first) /* only one number given */ | |
4081 *num2 = *num1; | |
4082 return OK; | |
4083 } | |
4084 | |
4085 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
4086 /* | |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4087 * 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
|
4088 * 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
|
4089 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4090 char * |
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patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4091 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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|
4092 { |
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diff
changeset
|
4093 int n; |
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changeset
|
4094 |
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diff
changeset
|
4095 if (*p_cedit == NUL) |
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diff
changeset
|
4096 cedit_key = -1; |
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|
4097 else |
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|
4098 { |
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diff
changeset
|
4099 n = string_to_key(p_cedit, FALSE); |
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patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4100 if (vim_isprintc(n)) |
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18463
diff
changeset
|
4101 return e_invarg; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
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diff
changeset
|
4102 cedit_key = n; |
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patch 8.1.2331: the option.c file is still very big
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diff
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|
4103 } |
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|
4104 return NULL; |
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|
4105 } |
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changeset
|
4106 |
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changeset
|
4107 /* |
7 | 4108 * Open a window on the current command line and history. Allow editing in |
4109 * the window. Returns when the window is closed. | |
4110 * Returns: | |
4111 * CR if the command is to be executed | |
4112 * Ctrl_C if it is to be abandoned | |
4113 * K_IGNORE if editing continues | |
4114 */ | |
4115 static int | |
11321
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patch 8.0.0546: swap file exists briefly when opening the command window
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11285
diff
changeset
|
4116 open_cmdwin(void) |
7 | 4117 { |
9487
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parents:
9389
diff
changeset
|
4118 bufref_T old_curbuf; |
7 | 4119 win_T *old_curwin = curwin; |
9487
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9389
diff
changeset
|
4120 bufref_T bufref; |
7 | 4121 win_T *wp; |
4122 int i; | |
4123 linenr_T lnum; | |
4124 int histtype; | |
4125 garray_T winsizes; | |
4126 int save_restart_edit = restart_edit; | |
4127 int save_State = State; | |
4128 int save_exmode = exmode_active; | |
510 | 4129 #ifdef FEAT_RIGHTLEFT |
4130 int save_cmdmsg_rl = cmdmsg_rl; | |
4131 #endif | |
6145 | 4132 #ifdef FEAT_FOLDING |
4133 int save_KeyTyped; | |
4134 #endif | |
7 | 4135 |
4136 /* Can't do this recursively. Can't do it when typing a password. */ | |
4137 if (cmdwin_type != 0 | |
4138 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
4139 || cmdline_star > 0 | |
4140 # endif | |
4141 ) | |
4142 { | |
4143 beep_flush(); | |
4144 return K_IGNORE; | |
4145 } | |
9487
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parents:
9389
diff
changeset
|
4146 set_bufref(&old_curbuf, curbuf); |
7 | 4147 |
18043
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diff
changeset
|
4148 // Save current window sizes. |
7 | 4149 win_size_save(&winsizes); |
4150 | |
15569
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patch 8.1.0792: bad display if opening cmdline window from Insert completion
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diff
changeset
|
4151 // 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
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diff
changeset
|
4152 // 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
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diff
changeset
|
4153 pum_undisplay(); |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
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diff
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|
4154 |
18043
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patch 8.1.2017: cannot execute commands after closing the cmdline window
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diff
changeset
|
4155 // don't use a new tab page |
683 | 4156 cmdmod.tab = 0; |
11321
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patch 8.0.0546: swap file exists briefly when opening the command window
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parents:
11285
diff
changeset
|
4157 cmdmod.noswapfile = 1; |
683 | 4158 |
18043
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diff
changeset
|
4159 // Create a window for the command-line buffer. |
7 | 4160 if (win_split((int)p_cwh, WSP_BOT) == FAIL) |
4161 { | |
4162 beep_flush(); | |
4163 return K_IGNORE; | |
4164 } | |
1831 | 4165 cmdwin_type = get_cmdline_type(); |
7 | 4166 |
18043
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diff
changeset
|
4167 // Create the command-line buffer empty. |
1743 | 4168 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
1621 | 4169 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
7 | 4170 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
4171 curbuf->b_p_ma = TRUE; | |
1865 | 4172 #ifdef FEAT_FOLDING |
4173 curwin->w_p_fen = FALSE; | |
4174 #endif | |
7 | 4175 # ifdef FEAT_RIGHTLEFT |
510 | 4176 curwin->w_p_rl = cmdmsg_rl; |
4177 cmdmsg_rl = FALSE; | |
7 | 4178 # endif |
2583 | 4179 RESET_BINDING(curwin); |
7 | 4180 |
18043
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diff
changeset
|
4181 // 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
|
4182 ++curbuf_lock; |
7 | 4183 |
18043
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Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4184 // Showing the prompt may have set need_wait_return, reset it. |
510 | 4185 need_wait_return = FALSE; |
4186 | |
1831 | 4187 histtype = hist_char2type(cmdwin_type); |
7 | 4188 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
4189 { | |
4190 if (p_wc == TAB) | |
4191 { | |
4192 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
4193 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
4194 } | |
4195 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
4196 } | |
11589
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
4197 --curbuf_lock; |
7 | 4198 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4199 // 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
|
4200 // sets 'textwidth' to 78). |
10 | 4201 curbuf->b_p_tw = 0; |
4202 | |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4203 // Fill the buffer with the history. |
7 | 4204 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
|
4205 if (get_hislen() > 0) |
7 | 4206 { |
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
|
4207 i = *get_hisidx(histtype); |
7 | 4208 if (i >= 0) |
4209 { | |
4210 lnum = 0; | |
4211 do | |
4212 { | |
17652
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patch 8.1.1823: command line history code is spread out
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parents:
17588
diff
changeset
|
4213 if (++i == get_hislen()) |
7 | 4214 i = 0; |
17652
9efb4dda9720
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parents:
17588
diff
changeset
|
4215 if (get_histentry(histtype)[i].hisstr != NULL) |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
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parents:
17588
diff
changeset
|
4216 ml_append(lnum++, get_histentry(histtype)[i].hisstr, |
7 | 4217 (colnr_T)0, FALSE); |
4218 } | |
17652
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parents:
17588
diff
changeset
|
4219 while (i != *get_hisidx(histtype)); |
7 | 4220 } |
4221 } | |
4222 | |
4223 /* Replace the empty last line with the current command-line and put the | |
4224 * cursor there. */ | |
4225 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
4226 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4227 curwin->w_cursor.col = ccline.cmdpos; | |
510 | 4228 changed_line_abv_curs(); |
4229 invalidate_botline(); | |
743 | 4230 redraw_later(SOME_VALID); |
7 | 4231 |
18227
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
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18139
diff
changeset
|
4232 // No Ex mode here! |
7 | 4233 exmode_active = 0; |
4234 | |
4235 State = NORMAL; | |
4236 setmouse(); | |
4237 | |
18227
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
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diff
changeset
|
4238 // 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
|
4239 cmdwin_result = 0; |
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
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diff
changeset
|
4240 |
18043
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changeset
|
4241 // Trigger CmdwinEnter autocommands. |
12656
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patch 8.0.1206: no autocmd for entering or leaving the command line
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diff
changeset
|
4242 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
18043
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changeset
|
4243 if (restart_edit != 0) // autocmd with ":startinsert" |
929 | 4244 stuffcharReadbuff(K_NOP); |
7 | 4245 |
4246 i = RedrawingDisabled; | |
4247 RedrawingDisabled = 0; | |
4248 | |
4249 /* | |
4250 * Call the main loop until <CR> or CTRL-C is typed. | |
4251 */ | |
168 | 4252 main_loop(TRUE, FALSE); |
7 | 4253 |
4254 RedrawingDisabled = i; | |
4255 | |
13380
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patch 8.0.1564: too many #ifdefs
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diff
changeset
|
4256 # ifdef FEAT_FOLDING |
6145 | 4257 save_KeyTyped = KeyTyped; |
13380
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diff
changeset
|
4258 # endif |
6145 | 4259 |
18043
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changeset
|
4260 // Trigger CmdwinLeave autocommands. |
12656
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diff
changeset
|
4261 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
6145 | 4262 |
13380
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|
4263 # ifdef FEAT_FOLDING |
18043
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changeset
|
4264 // Restore KeyTyped in case it is modified by autocommands |
6145 | 4265 KeyTyped = save_KeyTyped; |
7 | 4266 # endif |
4267 | |
4268 cmdwin_type = 0; | |
4269 exmode_active = save_exmode; | |
4270 | |
1612 | 4271 /* Safety check: The old window or buffer was deleted: It's a bug when |
7 | 4272 * this happens! */ |
9487
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9389
diff
changeset
|
4273 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
7 | 4274 { |
4275 cmdwin_result = Ctrl_C; | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
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diff
changeset
|
4276 emsg(_("E199: Active window or buffer deleted")); |
7 | 4277 } |
4278 else | |
4279 { | |
13380
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changeset
|
4280 # if defined(FEAT_EVAL) |
7 | 4281 /* autocmds may abort script processing */ |
4282 if (aborting() && cmdwin_result != K_IGNORE) | |
4283 cmdwin_result = Ctrl_C; | |
4284 # endif | |
4285 /* Set the new command line from the cmdline buffer. */ | |
4286 vim_free(ccline.cmdbuff); | |
510 | 4287 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
7 | 4288 { |
510 | 4289 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
4290 | |
4291 if (histtype == HIST_CMD) | |
4292 { | |
4293 /* Execute the command directly. */ | |
4294 ccline.cmdbuff = vim_strsave((char_u *)p); | |
4295 cmdwin_result = CAR; | |
4296 } | |
4297 else | |
4298 { | |
4299 /* First need to cancel what we were doing. */ | |
4300 ccline.cmdbuff = NULL; | |
4301 stuffcharReadbuff(':'); | |
4302 stuffReadbuff((char_u *)p); | |
4303 stuffcharReadbuff(CAR); | |
4304 } | |
7 | 4305 } |
4306 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
4307 { | |
4308 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
4309 cmdwin_result = CAR; | |
4310 } | |
2839 | 4311 else if (cmdwin_result == Ctrl_C) |
4312 { | |
4313 /* :q or :close, don't execute any command | |
4314 * and don't modify the cmd window. */ | |
4315 ccline.cmdbuff = NULL; | |
4316 } | |
7 | 4317 else |
4318 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
4319 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
|
4320 { |
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4321 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
|
4322 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
|
4323 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
|
4324 ccline.cmdpos = 0; |
7 | 4325 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
|
4326 } |
7 | 4327 else |
4328 { | |
4329 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
4330 ccline.cmdbufflen = ccline.cmdlen + 1; | |
4331 ccline.cmdpos = curwin->w_cursor.col; | |
4332 if (ccline.cmdpos > ccline.cmdlen) | |
4333 ccline.cmdpos = ccline.cmdlen; | |
4334 if (cmdwin_result == K_IGNORE) | |
4335 { | |
4336 set_cmdspos_cursor(); | |
4337 redrawcmd(); | |
4338 } | |
4339 } | |
4340 | |
6876 | 4341 # 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
|
4342 // Avoid command-line window first character being concealed. |
6876 | 4343 curwin->w_p_cole = 0; |
4344 # endif | |
7 | 4345 wp = curwin; |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4346 set_bufref(&bufref, curbuf); |
7 | 4347 win_goto(old_curwin); |
4348 win_close(wp, TRUE); | |
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
4349 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4350 // 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
|
4351 // set to 'wipe' |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4352 if (bufref_valid(&bufref)) |
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4353 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
7 | 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 // Restore window sizes. |
7 | 4356 win_size_restore(&winsizes); |
4357 } | |
4358 | |
4359 ga_clear(&winsizes); | |
4360 restart_edit = save_restart_edit; | |
510 | 4361 # ifdef FEAT_RIGHTLEFT |
4362 cmdmsg_rl = save_cmdmsg_rl; | |
4363 # endif | |
7 | 4364 |
4365 State = save_State; | |
4366 setmouse(); | |
4367 | |
4368 return cmdwin_result; | |
4369 } | |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
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17970
diff
changeset
|
4370 #endif // FEAT_CMDWIN |
7 | 4371 |
4372 /* | |
4373 * Used for commands that either take a simple command string argument, or: | |
4374 * cmd << endmarker | |
4375 * {script} | |
4376 * endmarker | |
4377 * Returns a pointer to allocated memory with {script} or NULL. | |
4378 */ | |
4379 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4380 script_get(exarg_T *eap, char_u *cmd) |
7 | 4381 { |
4382 char_u *theline; | |
4383 char *end_pattern = NULL; | |
4384 char dot[] = "."; | |
4385 garray_T ga; | |
4386 | |
4387 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
4388 return NULL; | |
4389 | |
4390 ga_init2(&ga, 1, 0x400); | |
4391 | |
4392 if (cmd[2] != NUL) | |
4393 end_pattern = (char *)skipwhite(cmd + 2); | |
4394 else | |
4395 end_pattern = dot; | |
4396 | |
4397 for (;;) | |
4398 { | |
4399 theline = eap->getline( | |
4400 #ifdef FEAT_EVAL | |
75 | 4401 eap->cstack->cs_looplevel > 0 ? -1 : |
7 | 4402 #endif |
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17155
diff
changeset
|
4403 NUL, eap->cookie, 0, TRUE); |
7 | 4404 |
4405 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
1694 | 4406 { |
4407 vim_free(theline); | |
7 | 4408 break; |
1694 | 4409 } |
7 | 4410 |
4411 ga_concat(&ga, theline); | |
4412 ga_append(&ga, '\n'); | |
4413 vim_free(theline); | |
4414 } | |
21 | 4415 ga_append(&ga, NUL); |
7 | 4416 |
4417 return (char_u *)ga.ga_data; | |
4418 } | |
17922
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
|
4419 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4420 #if defined(FEAT_EVAL) || defined(PROTO) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4421 /* |
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
|
4422 * 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
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4423 * 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
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4424 * 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
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4425 * 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
changeset
|
4426 */ |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4427 void |
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
|
4428 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
|
4429 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
|
4430 typval_T *rettv, |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4431 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
|
4432 int secret) |
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
|
4433 { |
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
|
4434 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
|
4435 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
|
4436 int c; |
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 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
|
4438 int cmd_silent_save = cmd_silent; |
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
|
4439 char_u *defstr = (char_u *)""; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4440 int xp_type = EXPAND_NOTHING; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4441 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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17809
diff
changeset
|
4442 |
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 rettv->v_type = VAR_STRING; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4444 rettv->vval.v_string = NULL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4445 |
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
|
4446 #ifdef NO_CONSOLE_INPUT |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4447 // While starting up, there is no place to enter text. When running tests |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4448 // with --not-a-term we assume feedkeys() will be used. |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4449 if (no_console_input() && !is_not_a_term()) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4450 return; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4451 #endif |
4d63d47d87ef
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17809
diff
changeset
|
4452 |
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
|
4453 cmd_silent = FALSE; // Want to see 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
changeset
|
4454 if (prompt != 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
|
4455 { |
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
|
4456 // Only the part of the message after the last NL is considered as |
4d63d47d87ef
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diff
changeset
|
4457 // prompt for the command line |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4458 p = vim_strrchr(prompt, '\n'); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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17809
diff
changeset
|
4459 if (p == NULL) |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4460 p = prompt; |
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
|
4461 else |
4d63d47d87ef
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diff
changeset
|
4462 { |
4d63d47d87ef
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diff
changeset
|
4463 ++p; |
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
|
4464 c = *p; |
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
|
4465 *p = NUL; |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
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17809
diff
changeset
|
4466 msg_start(); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4467 msg_clr_eos(); |
4d63d47d87ef
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diff
changeset
|
4468 msg_puts_attr((char *)prompt, get_echo_attr()); |
4d63d47d87ef
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changeset
|
4469 msg_didout = FALSE; |
4d63d47d87ef
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diff
changeset
|
4470 msg_starthere(); |
4d63d47d87ef
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diff
changeset
|
4471 *p = c; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4472 } |
4d63d47d87ef
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diff
changeset
|
4473 cmdline_row = msg_row; |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
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changeset
|
4474 |
4d63d47d87ef
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diff
changeset
|
4475 if (argvars[1].v_type != VAR_UNKNOWN) |
4d63d47d87ef
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changeset
|
4476 { |
4d63d47d87ef
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diff
changeset
|
4477 defstr = tv_get_string_buf_chk(&argvars[1], buf); |
4d63d47d87ef
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changeset
|
4478 if (defstr != NULL) |
4d63d47d87ef
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changeset
|
4479 stuffReadbuffSpec(defstr); |
4d63d47d87ef
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changeset
|
4480 |
4d63d47d87ef
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diff
changeset
|
4481 if (!inputdialog && argvars[2].v_type != VAR_UNKNOWN) |
4d63d47d87ef
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changeset
|
4482 { |
4d63d47d87ef
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changeset
|
4483 char_u *xp_name; |
4d63d47d87ef
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changeset
|
4484 int xp_namelen; |
4d63d47d87ef
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changeset
|
4485 long argt; |
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changeset
|
4486 |
4d63d47d87ef
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changeset
|
4487 // input() with a third argument: completion |
4d63d47d87ef
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Bram Moolenaar <Bram@vim.org>
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changeset
|
4488 rettv->vval.v_string = NULL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4489 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4490 xp_name = tv_get_string_buf_chk(&argvars[2], buf); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4491 if (xp_name == NULL) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4492 return; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4493 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4494 xp_namelen = (int)STRLEN(xp_name); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4495 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4496 if (parse_compl_arg(xp_name, xp_namelen, &xp_type, &argt, |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4497 &xp_arg) == FAIL) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4498 return; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4499 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4500 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4501 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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|
4502 if (defstr != NULL) |
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patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
4503 { |
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patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
4504 int save_ex_normal_busy = ex_normal_busy; |
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patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4505 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4506 ex_normal_busy = 0; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
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diff
changeset
|
4507 rettv->vval.v_string = |
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patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4508 getcmdline_prompt(secret ? NUL : '@', p, get_echo_attr(), |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
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diff
changeset
|
4509 xp_type, xp_arg); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4510 ex_normal_busy = save_ex_normal_busy; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4511 } |
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patch 8.1.1957: more code can be moved to evalvars.c
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parents:
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|
4512 if (inputdialog && 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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parents:
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changeset
|
4513 && argvars[1].v_type != VAR_UNKNOWN |
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patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
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|
4514 && argvars[2].v_type != VAR_UNKNOWN) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
17809
diff
changeset
|
4515 rettv->vval.v_string = vim_strsave(tv_get_string_buf( |
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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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|
4516 &argvars[2], buf)); |
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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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|
4517 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
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|
4518 vim_free(xp_arg); |
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patch 8.1.1957: more code can be moved to evalvars.c
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parents:
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diff
changeset
|
4519 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
4520 // since the user typed this, no need to wait for return |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4521 need_wait_return = FALSE; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
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diff
changeset
|
4522 msg_didout = FALSE; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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parents:
17809
diff
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|
4523 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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|
4524 cmd_silent = cmd_silent_save; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
4525 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
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4526 #endif |