Mercurial > vim
annotate src/ex_getln.c @ 24637:4a4f64cdc798 v8.2.2857
patch 8.2.2857: Vim9: exception in ISN_INSTR caught at wrong level
Commit: https://github.com/vim/vim/commit/ff65288aa89dcd50760ad942d58baff70c6e93e6
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 16 15:24:49 2021 +0200
patch 8.2.2857: Vim9: exception in ISN_INSTR caught at wrong level
Problem: Vim9: exception in ISN_INSTR caught at wrong level.
Solution: Set the starting trylevel in exec_instructions(). (closes https://github.com/vim/vim/issues/8214)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 16 May 2021 15:30:03 +0200 |
parents | 447426630e44 |
children | ce7a80bd0fd5 |
rev | line source |
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * ex_getln.c: Functions for entering and editing an Ex command line. | |
12 */ | |
13 | |
14 #include "vim.h" | |
15 | |
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16 #ifndef MAX |
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17 # define MAX(x,y) ((x) > (y) ? (x) : (y)) |
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18 #endif |
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19 |
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20 // Return value when handling keys in command-line mode. |
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21 #define CMDLINE_NOT_CHANGED 1 |
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22 #define CMDLINE_CHANGED 2 |
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23 #define GOTO_NORMAL_MODE 3 |
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24 #define PROCESS_NEXT_KEY 4 |
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25 |
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26 // The current cmdline_info. It is initialized in getcmdline() and after that |
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27 // used by other functions. When invoking getcmdline() recursively it needs |
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28 // to be saved with save_cmdline() and restored with restore_cmdline(). |
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29 static cmdline_info_T ccline; |
7 | 30 |
31 #ifdef FEAT_EVAL | |
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32 static int new_cmdpos; // position set by set_cmdline_pos() |
7 | 33 #endif |
34 | |
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35 static int extra_char = NUL; // extra character to display when redrawing |
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36 // the command line |
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37 static int extra_char_shift; |
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38 |
7 | 39 #ifdef FEAT_RIGHTLEFT |
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40 static int cmd_hkmap = 0; // Hebrew mapping during command line |
7 | 41 #endif |
42 | |
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43 static char_u *getcmdline_int(int firstc, long count, int indent, int clear_ccline); |
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44 static int cmdline_charsize(int idx); |
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45 static void set_cmdspos(void); |
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46 static void set_cmdspos_cursor(void); |
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47 static void correct_cmdspos(int idx, int cells); |
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48 static void alloc_cmdbuff(int len); |
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49 static void draw_cmdline(int start, int len); |
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50 static void save_cmdline(cmdline_info_T *ccp); |
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51 static void restore_cmdline(cmdline_info_T *ccp); |
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52 static int cmdline_paste(int regname, int literally, int remcr); |
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53 static void redrawcmdprompt(void); |
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54 static int ccheck_abbr(int); |
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55 #ifdef FEAT_SEARCH_EXTRA |
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56 static int empty_pattern_magic(char_u *pat, size_t len, magic_T magic_val); |
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57 #endif |
7 | 58 |
59 #ifdef FEAT_CMDWIN | |
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60 static int open_cmdwin(void); |
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61 |
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62 static int cedit_key INIT(= -1); // key value of 'cedit' option |
7 | 63 #endif |
64 | |
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65 |
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66 static void |
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67 trigger_cmd_autocmd(int typechar, int evt) |
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68 { |
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69 char_u typestr[2]; |
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70 |
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71 typestr[0] = typechar; |
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72 typestr[1] = NUL; |
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73 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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74 } |
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75 |
7 | 76 /* |
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77 * Abandon the command line. |
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78 */ |
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79 static void |
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80 abandon_cmdline(void) |
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81 { |
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82 VIM_CLEAR(ccline.cmdbuff); |
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83 if (msg_scrolled == 0) |
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84 compute_cmdrow(); |
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85 msg(""); |
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86 redraw_cmdline = TRUE; |
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87 } |
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88 |
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89 #ifdef FEAT_SEARCH_EXTRA |
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90 /* |
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91 * Guess that the pattern matches everything. Only finds specific cases, such |
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92 * as a trailing \|, which can happen while typing a pattern. |
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93 */ |
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94 static int |
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95 empty_pattern(char_u *p, int delim) |
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96 { |
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97 size_t n = STRLEN(p); |
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98 magic_T magic_val = MAGIC_ON; |
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99 |
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100 if (n > 0) |
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101 (void) skip_regexp_ex(p, delim, magic_isset(), NULL, NULL, &magic_val); |
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102 else |
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103 return TRUE; |
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104 |
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105 return empty_pattern_magic(p, n, magic_val); |
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106 } |
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107 |
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108 static int |
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109 empty_pattern_magic(char_u *p, size_t len, magic_T magic_val) |
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110 { |
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111 // remove trailing \v and the like |
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112 while (len >= 2 && p[len - 2] == '\\' |
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113 && vim_strchr((char_u *)"mMvVcCZ", p[len - 1]) != NULL) |
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114 len -= 2; |
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115 |
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116 // true, if the pattern is empty, or the pattern ends with \| and magic is |
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117 // set (or it ends with '|' and very magic is set) |
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118 return len == 0 || (len > 1 |
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119 && ((p[len - 2] == '\\' |
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120 && p[len - 1] == '|' && magic_val == MAGIC_ON) |
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121 || (p[len - 2] != '\\' |
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122 && p[len - 1] == '|' && magic_val == MAGIC_ALL))); |
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123 } |
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124 |
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125 // Struct to store the viewstate during 'incsearch' highlighting. |
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126 typedef struct { |
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127 colnr_T vs_curswant; |
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128 colnr_T vs_leftcol; |
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129 linenr_T vs_topline; |
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130 # ifdef FEAT_DIFF |
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131 int vs_topfill; |
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132 # endif |
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133 linenr_T vs_botline; |
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134 linenr_T vs_empty_rows; |
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135 } viewstate_T; |
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136 |
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137 static void |
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138 save_viewstate(viewstate_T *vs) |
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139 { |
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140 vs->vs_curswant = curwin->w_curswant; |
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141 vs->vs_leftcol = curwin->w_leftcol; |
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142 vs->vs_topline = curwin->w_topline; |
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143 # ifdef FEAT_DIFF |
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144 vs->vs_topfill = curwin->w_topfill; |
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145 # endif |
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146 vs->vs_botline = curwin->w_botline; |
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147 vs->vs_empty_rows = curwin->w_empty_rows; |
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148 } |
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149 |
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150 static void |
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151 restore_viewstate(viewstate_T *vs) |
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152 { |
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153 curwin->w_curswant = vs->vs_curswant; |
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154 curwin->w_leftcol = vs->vs_leftcol; |
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155 curwin->w_topline = vs->vs_topline; |
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156 # ifdef FEAT_DIFF |
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157 curwin->w_topfill = vs->vs_topfill; |
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158 # endif |
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159 curwin->w_botline = vs->vs_botline; |
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160 curwin->w_empty_rows = vs->vs_empty_rows; |
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161 } |
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162 |
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163 // Struct to store the state of 'incsearch' highlighting. |
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164 typedef struct { |
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165 pos_T search_start; // where 'incsearch' starts searching |
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166 pos_T save_cursor; |
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167 int winid; // window where this state is valid |
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168 viewstate_T init_viewstate; |
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169 viewstate_T old_viewstate; |
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170 pos_T match_start; |
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171 pos_T match_end; |
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172 int did_incsearch; |
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173 int incsearch_postponed; |
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174 optmagic_T magic_overruled_save; |
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175 } incsearch_state_T; |
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176 |
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177 static void |
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178 init_incsearch_state(incsearch_state_T *is_state) |
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179 { |
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180 is_state->winid = curwin->w_id; |
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181 is_state->match_start = curwin->w_cursor; |
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182 is_state->did_incsearch = FALSE; |
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183 is_state->incsearch_postponed = FALSE; |
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184 is_state->magic_overruled_save = magic_overruled; |
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185 CLEAR_POS(&is_state->match_end); |
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186 is_state->save_cursor = curwin->w_cursor; // may be restored later |
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187 is_state->search_start = curwin->w_cursor; |
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188 save_viewstate(&is_state->init_viewstate); |
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189 save_viewstate(&is_state->old_viewstate); |
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190 } |
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191 |
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192 /* |
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193 * First move cursor to end of match, then to the start. This |
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194 * moves the whole match onto the screen when 'nowrap' is set. |
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195 */ |
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196 static void |
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197 set_search_match(pos_T *t) |
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198 { |
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199 t->lnum += search_match_lines; |
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200 t->col = search_match_endcol; |
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201 if (t->lnum > curbuf->b_ml.ml_line_count) |
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202 { |
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203 t->lnum = curbuf->b_ml.ml_line_count; |
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204 coladvance((colnr_T)MAXCOL); |
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205 } |
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206 } |
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207 |
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208 /* |
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209 * Return TRUE when 'incsearch' highlighting is to be done. |
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210 * Sets search_first_line and search_last_line to the address range. |
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211 * May change the last search pattern. |
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212 */ |
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213 static int |
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214 do_incsearch_highlighting( |
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215 int firstc, |
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216 int *search_delim, |
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217 incsearch_state_T *is_state, |
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218 int *skiplen, |
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219 int *patlen) |
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220 { |
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221 char_u *cmd; |
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222 cmdmod_T dummy_cmdmod; |
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223 char_u *p; |
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224 int delim_optional = FALSE; |
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225 int delim; |
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226 char_u *end; |
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227 char *dummy; |
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228 exarg_T ea; |
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229 pos_T save_cursor; |
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230 int use_last_pat; |
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231 int retval = FALSE; |
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232 magic_T magic = 0; |
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233 |
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234 *skiplen = 0; |
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235 *patlen = ccline.cmdlen; |
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236 |
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237 if (!p_is || cmd_silent) |
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238 return FALSE; |
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239 |
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240 // by default search all lines |
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241 search_first_line = 0; |
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242 search_last_line = MAXLNUM; |
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243 |
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244 if (firstc == '/' || firstc == '?') |
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245 { |
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246 *search_delim = firstc; |
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247 return TRUE; |
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248 } |
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249 if (firstc != ':') |
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250 return FALSE; |
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251 |
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252 ++emsg_off; |
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253 CLEAR_FIELD(ea); |
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254 ea.line1 = 1; |
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255 ea.line2 = 1; |
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256 ea.cmd = ccline.cmdbuff; |
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257 ea.addr_type = ADDR_LINES; |
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258 |
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259 CLEAR_FIELD(dummy_cmdmod); |
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260 parse_command_modifiers(&ea, &dummy, &dummy_cmdmod, TRUE); |
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261 |
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262 cmd = skip_range(ea.cmd, TRUE, NULL); |
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263 if (vim_strchr((char_u *)"sgvl", *cmd) == NULL) |
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264 goto theend; |
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265 |
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266 // Skip over "substitute" to find the pattern separator. |
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267 for (p = cmd; ASCII_ISALPHA(*p); ++p) |
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268 ; |
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269 if (*skipwhite(p) == NUL) |
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270 goto theend; |
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271 |
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272 if (STRNCMP(cmd, "substitute", p - cmd) == 0 |
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273 || STRNCMP(cmd, "smagic", p - cmd) == 0 |
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274 || STRNCMP(cmd, "snomagic", MAX(p - cmd, 3)) == 0 |
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275 || STRNCMP(cmd, "vglobal", p - cmd) == 0) |
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276 { |
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277 if (*cmd == 's' && cmd[1] == 'm') |
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278 magic_overruled = OPTION_MAGIC_ON; |
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279 else if (*cmd == 's' && cmd[1] == 'n') |
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280 magic_overruled = OPTION_MAGIC_OFF; |
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281 } |
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282 else if (STRNCMP(cmd, "sort", MAX(p - cmd, 3)) == 0) |
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283 { |
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284 // skip over ! and flags |
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285 if (*p == '!') |
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286 p = skipwhite(p + 1); |
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287 while (ASCII_ISALPHA(*(p = skipwhite(p)))) |
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288 ++p; |
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289 if (*p == NUL) |
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290 goto theend; |
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291 } |
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292 else if (STRNCMP(cmd, "vimgrep", MAX(p - cmd, 3)) == 0 |
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293 || STRNCMP(cmd, "vimgrepadd", MAX(p - cmd, 8)) == 0 |
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294 || STRNCMP(cmd, "lvimgrep", MAX(p - cmd, 2)) == 0 |
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295 || STRNCMP(cmd, "lvimgrepadd", MAX(p - cmd, 9)) == 0 |
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296 || STRNCMP(cmd, "global", p - cmd) == 0) |
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297 { |
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298 // skip over "!" |
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299 if (*p == '!') |
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300 { |
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301 p++; |
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302 if (*skipwhite(p) == NUL) |
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303 goto theend; |
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304 } |
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305 if (*cmd != 'g') |
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306 delim_optional = TRUE; |
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307 } |
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308 else |
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309 goto theend; |
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310 |
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311 p = skipwhite(p); |
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312 delim = (delim_optional && vim_isIDc(*p)) ? ' ' : *p++; |
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313 *search_delim = delim; |
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314 end = skip_regexp_ex(p, delim, magic_isset(), NULL, NULL, &magic); |
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315 |
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316 use_last_pat = end == p && *end == delim; |
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317 |
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318 if (end == p && !use_last_pat) |
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319 goto theend; |
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320 |
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321 // Don't do 'hlsearch' highlighting if the pattern matches everything. |
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322 if (!use_last_pat) |
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323 { |
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324 char c = *end; |
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325 int empty; |
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326 |
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327 *end = NUL; |
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328 empty = empty_pattern_magic(p, STRLEN(p), magic); |
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329 *end = c; |
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330 if (empty) |
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331 goto theend; |
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332 } |
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333 |
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334 // found a non-empty pattern or // |
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335 *skiplen = (int)(p - ccline.cmdbuff); |
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336 *patlen = (int)(end - p); |
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337 |
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338 // parse the address range |
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changeset
|
339 save_cursor = curwin->w_cursor; |
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|
340 curwin->w_cursor = is_state->search_start; |
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patch 8.1.0392: error while typing :/foo/s// with 'incsearch' enabled
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diff
changeset
|
341 parse_cmd_address(&ea, &dummy, TRUE); |
14565
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342 if (ea.addr_count > 0) |
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343 { |
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344 // Allow for reverse match. |
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|
345 if (ea.line2 < ea.line1) |
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346 { |
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|
347 search_first_line = ea.line2; |
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|
348 search_last_line = ea.line1; |
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349 } |
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350 else |
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351 { |
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changeset
|
352 search_first_line = ea.line1; |
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changeset
|
353 search_last_line = ea.line2; |
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354 } |
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355 } |
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|
356 else if (cmd[0] == 's' && cmd[1] != 'o') |
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357 { |
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|
358 // :s defaults to the current line |
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changeset
|
359 search_first_line = curwin->w_cursor.lnum; |
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changeset
|
360 search_last_line = curwin->w_cursor.lnum; |
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|
361 } |
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|
362 |
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changeset
|
363 curwin->w_cursor = save_cursor; |
18693
d7c47e45bcc3
patch 8.1.2338: using Visual mark sith :s gives E20 if not set
Bram Moolenaar <Bram@vim.org>
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18679
diff
changeset
|
364 retval = TRUE; |
d7c47e45bcc3
patch 8.1.2338: using Visual mark sith :s gives E20 if not set
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diff
changeset
|
365 theend: |
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|
366 --emsg_off; |
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|
367 return retval; |
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368 } |
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|
369 |
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370 static void |
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|
371 finish_incsearch_highlighting( |
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changeset
|
372 int gotesc, |
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|
373 incsearch_state_T *is_state, |
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|
374 int call_update_screen) |
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375 { |
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|
376 if (is_state->did_incsearch) |
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377 { |
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|
378 is_state->did_incsearch = FALSE; |
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|
379 if (gotesc) |
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|
380 curwin->w_cursor = is_state->save_cursor; |
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|
381 else |
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|
382 { |
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383 if (!EQUAL_POS(is_state->save_cursor, is_state->search_start)) |
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384 { |
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|
385 // put the '" mark at the original position |
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|
386 curwin->w_cursor = is_state->save_cursor; |
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387 setpcmark(); |
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|
388 } |
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|
389 curwin->w_cursor = is_state->search_start; |
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390 } |
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|
391 restore_viewstate(&is_state->old_viewstate); |
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changeset
|
392 highlight_match = FALSE; |
14652
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diff
changeset
|
393 |
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|
394 // by default search all lines |
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395 search_first_line = 0; |
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|
396 search_last_line = MAXLNUM; |
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diff
changeset
|
397 |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
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23076
diff
changeset
|
398 magic_overruled = is_state->magic_overruled_save; |
14652
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diff
changeset
|
399 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
400 validate_cursor(); // needed for TAB |
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
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14760
diff
changeset
|
401 redraw_all_later(SOME_VALID); |
14528
58ca11610819
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diff
changeset
|
402 if (call_update_screen) |
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diff
changeset
|
403 update_screen(SOME_VALID); |
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diff
changeset
|
404 } |
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parents:
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changeset
|
405 } |
58ca11610819
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
406 |
14503
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diff
changeset
|
407 /* |
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changeset
|
408 * Do 'incsearch' highlighting if desired. |
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|
409 */ |
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changeset
|
410 static void |
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diff
changeset
|
411 may_do_incsearch_highlighting( |
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diff
changeset
|
412 int firstc, |
4825955cb706
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diff
changeset
|
413 long count, |
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diff
changeset
|
414 incsearch_state_T *is_state) |
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
415 { |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
416 int skiplen, patlen; |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
417 int found; // do_search() result |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
418 pos_T end_pos; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
419 #ifdef FEAT_RELTIME |
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parents:
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diff
changeset
|
420 proftime_T tm; |
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
421 searchit_arg_T sia; |
14503
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diff
changeset
|
422 #endif |
14528
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14524
diff
changeset
|
423 int next_char; |
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patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
424 int use_last_pat; |
17155
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
425 int did_do_incsearch = is_state->did_incsearch; |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
426 int search_delim; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
427 |
14677
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patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
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14652
diff
changeset
|
428 // 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
|
429 // NOTE: must call restore_last_search_pattern() before returning! |
14677
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patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
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diff
changeset
|
430 save_last_search_pattern(); |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
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14652
diff
changeset
|
431 |
22061
d6120c97f57c
patch 8.2.1580: wildmenu does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
21883
diff
changeset
|
432 if (!do_incsearch_highlighting(firstc, &search_delim, is_state, |
d6120c97f57c
patch 8.2.1580: wildmenu does not work properly
Bram Moolenaar <Bram@vim.org>
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21883
diff
changeset
|
433 &skiplen, &patlen)) |
14528
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diff
changeset
|
434 { |
14677
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patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
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14652
diff
changeset
|
435 restore_last_search_pattern(); |
14528
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Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
436 finish_incsearch_highlighting(FALSE, is_state, TRUE); |
17155
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
437 if (did_do_incsearch && vpeekc() == NUL) |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
438 // may have skipped a redraw, do it now |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
439 redrawcmd(); |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
440 return; |
14528
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diff
changeset
|
441 } |
14503
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changeset
|
442 |
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diff
changeset
|
443 // If there is a character waiting, search and redraw later. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
444 if (char_avail()) |
4825955cb706
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parents:
14439
diff
changeset
|
445 { |
14677
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patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
446 restore_last_search_pattern(); |
14503
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14439
diff
changeset
|
447 is_state->incsearch_postponed = TRUE; |
4825955cb706
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parents:
14439
diff
changeset
|
448 return; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
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14439
diff
changeset
|
449 } |
4825955cb706
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parents:
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diff
changeset
|
450 is_state->incsearch_postponed = FALSE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
451 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
452 if (search_first_line == 0) |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
453 // start at the original cursor position |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
454 curwin->w_cursor = is_state->search_start; |
14976
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
455 else if (search_first_line > curbuf->b_ml.ml_line_count) |
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
456 { |
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
457 // start after the last line |
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
458 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; |
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
459 curwin->w_cursor.col = MAXCOL; |
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
460 } |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
461 else |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
462 { |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
463 // start at the first line in the range |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
464 curwin->w_cursor.lnum = search_first_line; |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
465 curwin->w_cursor.col = 0; |
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Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
466 } |
14503
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
467 |
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
468 // Use the previous pattern for ":s//". |
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
469 next_char = ccline.cmdbuff[skiplen + patlen]; |
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
470 use_last_pat = patlen == 0 && skiplen > 0 |
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
471 && ccline.cmdbuff[skiplen - 1] == next_char; |
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
472 |
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
473 // If there is no pattern, don't do anything. |
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
474 if (patlen == 0 && !use_last_pat) |
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
|
475 { |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
476 found = 0; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
477 set_no_hlsearch(TRUE); // turn off previous highlight |
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parents:
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diff
changeset
|
478 redraw_all_later(SOME_VALID); |
4825955cb706
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diff
changeset
|
479 } |
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parents:
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diff
changeset
|
480 else |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
481 { |
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parents:
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diff
changeset
|
482 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
483 |
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parents:
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diff
changeset
|
484 cursor_off(); // so the user knows we're busy |
4825955cb706
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parents:
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diff
changeset
|
485 out_flush(); |
4825955cb706
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parents:
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diff
changeset
|
486 ++emsg_off; // so it doesn't beep if bad expr |
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parents:
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diff
changeset
|
487 #ifdef FEAT_RELTIME |
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parents:
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diff
changeset
|
488 // Set the time limit to half a second. |
4825955cb706
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diff
changeset
|
489 profile_setlimit(500L, &tm); |
4825955cb706
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diff
changeset
|
490 #endif |
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parents:
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diff
changeset
|
491 if (!p_hls) |
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parents:
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diff
changeset
|
492 search_flags += SEARCH_KEEP; |
14524
e36d6e01708c
patch 8.1.0275: 'incsearch' with :s doesn't start at cursor line
Christian Brabandt <cb@256bit.org>
parents:
14522
diff
changeset
|
493 if (search_first_line != 0) |
e36d6e01708c
patch 8.1.0275: 'incsearch' with :s doesn't start at cursor line
Christian Brabandt <cb@256bit.org>
parents:
14522
diff
changeset
|
494 search_flags += SEARCH_START; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
495 ccline.cmdbuff[skiplen + patlen] = NUL; |
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
496 #ifdef FEAT_RELTIME |
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19892
diff
changeset
|
497 CLEAR_FIELD(sia); |
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
498 sia.sa_tm = &tm; |
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
499 #endif |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
500 found = do_search(NULL, firstc == ':' ? '/' : firstc, search_delim, |
14515
3648e74dd523
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Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
501 ccline.cmdbuff + skiplen, count, search_flags, |
14503
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
502 #ifdef FEAT_RELTIME |
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
503 &sia |
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
|
504 #else |
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
505 NULL |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
506 #endif |
4825955cb706
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parents:
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diff
changeset
|
507 ); |
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
508 ccline.cmdbuff[skiplen + patlen] = next_char; |
14503
4825955cb706
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parents:
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diff
changeset
|
509 --emsg_off; |
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
510 |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
511 if (curwin->w_cursor.lnum < search_first_line |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
512 || curwin->w_cursor.lnum > search_last_line) |
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
513 { |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
514 // match outside of address range |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
515 found = 0; |
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
516 curwin->w_cursor = is_state->search_start; |
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
517 } |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
518 |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
519 // if interrupted while searching, behave like it failed |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
520 if (got_int) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
521 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
522 (void)vpeekc(); // remove <C-C> from input stream |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
523 got_int = FALSE; // don't abandon the command line |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
524 found = 0; |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
525 } |
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
526 else if (char_avail()) |
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
527 // cancelled searching because a char was typed |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
528 is_state->incsearch_postponed = TRUE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
529 } |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
530 if (found != 0) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
531 highlight_match = TRUE; // highlight position |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
532 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
533 highlight_match = FALSE; // remove highlight |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
534 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
535 // First restore the old curwin values, so the screen is positioned in the |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
536 // same way as the actual search command. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
537 restore_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
|
538 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
|
539 update_topline(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
540 |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
541 if (found != 0) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
542 { |
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
543 pos_T save_pos = curwin->w_cursor; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
544 |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
545 is_state->match_start = curwin->w_cursor; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
546 set_search_match(&curwin->w_cursor); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
547 validate_cursor(); |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
548 end_pos = curwin->w_cursor; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
549 is_state->match_end = end_pos; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
550 curwin->w_cursor = save_pos; |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
551 } |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
552 else |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
553 end_pos = curwin->w_cursor; // shutup gcc 4 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
554 |
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
555 // Disable 'hlsearch' highlighting if the pattern matches everything. |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
556 // Avoids a flash when typing "foo\|". |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
557 if (!use_last_pat) |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
558 { |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
559 next_char = ccline.cmdbuff[skiplen + patlen]; |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
560 ccline.cmdbuff[skiplen + patlen] = NUL; |
23505
bb29b09902d5
patch 8.2.2295: incsearch does not detect empty pattern properly
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
561 if (empty_pattern(ccline.cmdbuff + skiplen, search_delim) |
bb29b09902d5
patch 8.2.2295: incsearch does not detect empty pattern properly
Bram Moolenaar <Bram@vim.org>
parents:
23272
diff
changeset
|
562 && !no_hlsearch) |
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
563 { |
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
564 redraw_all_later(SOME_VALID); |
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
565 set_no_hlsearch(TRUE); |
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
566 } |
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
567 ccline.cmdbuff[skiplen + patlen] = next_char; |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
568 } |
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
569 |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
570 validate_cursor(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
571 // May redraw the status line to show the cursor position. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
572 if (p_ru && curwin->w_status_height > 0) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
573 curwin->w_redr_status = TRUE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
574 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
575 update_screen(SOME_VALID); |
18457
71199e360948
patch 8.1.2222: accessing invalid memory
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
576 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
|
577 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
|
578 |
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
579 // Leave it at the end to make CTRL-R CTRL-W work. But not when beyond the |
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
580 // end of the pattern, e.g. for ":s/pat/". |
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
581 if (ccline.cmdbuff[skiplen + patlen] != NUL) |
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
582 curwin->w_cursor = is_state->search_start; |
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
583 else if (found != 0) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
584 curwin->w_cursor = end_pos; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
585 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
586 msg_starthere(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
587 redrawcmdline(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
588 is_state->did_incsearch = TRUE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
589 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
590 |
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 * May adjust 'incsearch' highlighting for typing CTRL-G and CTRL-T, go to next |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
593 * or previous match. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
594 * Returns FAIL 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
|
595 */ |
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
596 static int |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
597 may_adjust_incsearch_highlighting( |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
598 int firstc, |
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
599 long count, |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
600 incsearch_state_T *is_state, |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
601 int c) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
602 { |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
603 int skiplen, patlen; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
604 pos_T t; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
605 char_u *pat; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
606 int search_flags = SEARCH_NOOF; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
607 int i; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
608 int save; |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
609 int search_delim; |
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 |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
611 // 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
|
612 // 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
|
613 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
|
614 |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
615 if (!do_incsearch_highlighting(firstc, &search_delim, 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
|
616 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
617 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
|
618 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
|
619 } |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
620 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
|
621 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
622 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
|
623 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
|
624 } |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
625 |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
626 if (search_delim == ccline.cmdbuff[skiplen]) |
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
627 { |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
628 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
|
629 skiplen = 0; |
14544
2b2d7ae42fb8
patch 8.1.0285: compiler warning for conversion
Christian Brabandt <cb@256bit.org>
parents:
14542
diff
changeset
|
630 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
|
631 } |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
632 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
|
633 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
|
634 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
635 cursor_off(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
636 out_flush(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
637 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
|
638 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
639 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
|
640 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
|
641 // 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
|
642 // the next column. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
643 (void)decl(&t); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
644 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
|
645 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
646 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
647 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
|
648 if (!p_hls) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
649 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
|
650 ++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
|
651 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
|
652 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
|
653 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
|
654 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
|
655 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
|
656 --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
|
657 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
|
658 if (i) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
659 { |
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
660 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
|
661 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
|
662 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
|
663 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
|
664 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
665 // 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
|
666 // 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
|
667 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
|
668 (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
|
669 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
670 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
|
671 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
672 // 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
|
673 // 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
|
674 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
|
675 (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
|
676 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
677 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
|
678 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
679 // wrap around |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
680 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
|
681 if (firstc == '?') |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
682 (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
|
683 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
684 (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
|
685 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
686 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
687 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
|
688 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
|
689 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
|
690 update_topline(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
691 validate_cursor(); |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
692 highlight_match = TRUE; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
693 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
|
694 update_screen(NOT_VALID); |
18457
71199e360948
patch 8.1.2222: accessing invalid memory
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
695 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
|
696 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
|
697 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
|
698 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
699 else |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
700 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
|
701 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
|
702 return FAIL; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
703 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
704 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
705 /* |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
706 * 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
|
707 * 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
|
708 * 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
|
709 */ |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
710 static int |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
711 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
|
712 { |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
713 int skiplen, patlen, search_delim; |
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
714 |
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
715 // 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
|
716 // 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
|
717 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
|
718 |
20717
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
719 if (!do_incsearch_highlighting(firstc, &search_delim, is_state, |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
720 &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
|
721 { |
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
722 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
|
723 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
|
724 } |
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
Bram Moolenaar <Bram@vim.org>
parents:
15064
diff
changeset
|
725 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
|
726 |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
727 // Add a character from under the cursor for 'incsearch'. |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
728 if (is_state->did_incsearch) |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
729 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
730 curwin->w_cursor = is_state->match_end; |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
731 *c = gchar_cursor(); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
732 if (*c != NUL) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
733 { |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
734 // If 'ignorecase' and 'smartcase' are set and the |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
735 // command line has no uppercase characters, convert |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
736 // 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
|
737 if (p_ic && p_scs && !pat_has_uppercase(ccline.cmdbuff + skiplen)) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
738 *c = MB_TOLOWER(*c); |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
18886
diff
changeset
|
739 if (*c == search_delim || vim_strchr((char_u *)( |
23272
a84e7abb0c92
patch 8.2.2182: Vim9: value of 'magic' is still relevant
Bram Moolenaar <Bram@vim.org>
parents:
23076
diff
changeset
|
740 magic_isset() ? "\\~^$.*[" : "\\^$"), *c) != NULL) |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
741 { |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
742 // put a backslash before special characters |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
743 stuffcharReadbuff(*c); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
744 *c = '\\'; |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
745 } |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
746 // add any composing characters |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
747 if (mb_char2len(*c) != mb_ptr2len(ml_get_cursor())) |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
748 { |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
749 int save_c = *c; |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
750 |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
751 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
|
752 { |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
753 curwin->w_cursor.col += mb_char2len(*c); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
754 *c = gchar_cursor(); |
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
755 stuffcharReadbuff(*c); |
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15083
diff
changeset
|
756 } |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
757 *c = save_c; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
758 } |
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
759 return FAIL; |
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
760 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
761 } |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
762 return OK; |
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
763 } |
13794
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
764 #endif |
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
765 |
17155
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
766 #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
|
767 /* |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
768 * Return TRUE if the command line has an Arabic character at or after "start" |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
769 * for "len" bytes. |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
770 */ |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
771 static int |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
772 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
|
773 { |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
774 int j; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
775 int mb_l; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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changeset
|
776 int u8c; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
777 char_u *p; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
778 int u8cc[MAX_MCO]; |
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
|
779 |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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diff
changeset
|
780 if (!enc_utf8) |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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changeset
|
781 return FALSE; |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
782 |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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diff
changeset
|
783 for (j = start; j < start + len; j += mb_l) |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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changeset
|
784 { |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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diff
changeset
|
785 p = ccline.cmdbuff + j; |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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diff
changeset
|
786 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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|
787 mb_l = utfc_ptr2len_len(p, start + len - j); |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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|
788 if (ARABIC_CHAR(u8c)) |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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changeset
|
789 return TRUE; |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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changeset
|
790 } |
da2bb80cd838
patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
791 return FALSE; |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
792 } |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
793 #endif |
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patch 8.1.1577: command line redrawn for +arabic without Arabic characters
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diff
changeset
|
794 |
14858
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
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14854
diff
changeset
|
795 void |
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patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
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14854
diff
changeset
|
796 cmdline_init(void) |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
797 { |
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
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parents:
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diff
changeset
|
798 CLEAR_FIELD(ccline); |
14858
49b3bdf774ad
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
799 } |
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
800 |
13035
89e191a2a8a7
patch 8.0.1393: too much highlighting with 'hlsearch' and 'incsearch' set
Christian Brabandt <cb@256bit.org>
parents:
12960
diff
changeset
|
801 /* |
22169
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patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
802 * Handle the backslash key pressed in the command-line mode. CTRL-\ CTRL-N |
53ed9f8a843f
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changeset
|
803 * goes to Normal mode, CTRL-\ CTRL-G goes to Insert mode when 'insertmode' is |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
804 * set, CTRL-\ e prompts for an expression. |
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|
805 */ |
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changeset
|
806 static int |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
807 cmdline_handle_backslash_key(int c, int *gotesc) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
808 { |
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patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
809 ++no_mapping; |
53ed9f8a843f
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changeset
|
810 ++allow_keys; |
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patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
811 c = plain_vgetc(); |
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patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
812 --no_mapping; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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changeset
|
813 --allow_keys; |
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patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
814 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
815 // CTRL-\ e doesn't work when obtaining an expression, unless it |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
816 // is in a mapping. |
53ed9f8a843f
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changeset
|
817 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
818 || (ccline.cmdfirstc == '=' && KeyTyped) |
53ed9f8a843f
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|
819 #ifdef FEAT_EVAL |
53ed9f8a843f
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|
820 || cmdline_star > 0 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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|
821 #endif |
53ed9f8a843f
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changeset
|
822 )) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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|
823 { |
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patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
824 vungetc(c); |
53ed9f8a843f
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changeset
|
825 return PROCESS_NEXT_KEY; |
53ed9f8a843f
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|
826 } |
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patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
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|
827 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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|
828 #ifdef FEAT_EVAL |
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|
829 if (c == 'e') |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
830 { |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
831 char_u *p = NULL; |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
832 int len; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
833 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
834 /* |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
835 * Replace the command line with the result of an expression. |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
836 * Need to save and restore the current command line, to be |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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changeset
|
837 * able to enter a new one... |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
838 */ |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
839 if (ccline.cmdpos == ccline.cmdlen) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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parents:
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diff
changeset
|
840 new_cmdpos = 99999; // keep it at the end |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
841 else |
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patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
842 new_cmdpos = ccline.cmdpos; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
843 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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parents:
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diff
changeset
|
844 c = get_expr_register(); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
845 if (c == '=') |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
846 { |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
847 // Need to save and restore ccline. And set "textwinlock" |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
848 // to avoid nasty things like going to another buffer when |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
849 // evaluating an expression. |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
850 ++textwinlock; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
851 p = get_expr_line(); |
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patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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changeset
|
852 --textwinlock; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
853 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
854 if (p != NULL) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
855 { |
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patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
856 len = (int)STRLEN(p); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
857 if (realloc_cmdbuff(len + 1) == OK) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
858 { |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
859 ccline.cmdlen = len; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
860 STRCPY(ccline.cmdbuff, p); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
861 vim_free(p); |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
862 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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changeset
|
863 // Restore the cursor or use the position set with |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
864 // set_cmdline_pos(). |
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changeset
|
865 if (new_cmdpos > ccline.cmdlen) |
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patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
866 ccline.cmdpos = ccline.cmdlen; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
867 else |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
868 ccline.cmdpos = new_cmdpos; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
869 |
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patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
870 KeyTyped = FALSE; // Don't do p_wc completion. |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
871 redrawcmd(); |
53ed9f8a843f
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diff
changeset
|
872 return CMDLINE_CHANGED; |
53ed9f8a843f
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changeset
|
873 } |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
874 vim_free(p); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
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diff
changeset
|
875 } |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
876 } |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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changeset
|
877 beep_flush(); |
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patch 8.2.1634: loop to handle keys for the command line is too long
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changeset
|
878 got_int = FALSE; // don't abandon the command line |
53ed9f8a843f
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diff
changeset
|
879 did_emsg = FALSE; |
53ed9f8a843f
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diff
changeset
|
880 emsg_on_display = FALSE; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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changeset
|
881 redrawcmd(); |
53ed9f8a843f
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diff
changeset
|
882 return CMDLINE_NOT_CHANGED; |
53ed9f8a843f
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
883 } |
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884 #endif |
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885 |
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886 if (c == Ctrl_G && p_im && restart_edit == 0) |
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887 restart_edit = 'a'; |
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888 *gotesc = TRUE; // will free ccline.cmdbuff after putting it |
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889 // in history |
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890 return GOTO_NORMAL_MODE; |
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891 } |
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892 |
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893 /* |
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894 * Completion for 'wildchar' or 'wildcharm' key. |
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895 * - hitting <ESC> twice means: abandon command line. |
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896 * - wildcard expansion is only done when the 'wildchar' key is really |
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897 * typed, not when it comes from a macro |
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898 * Returns CMDLINE_CHANGED if command line is changed or CMDLINE_NOT_CHANGED. |
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899 */ |
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900 static int |
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901 cmdline_wildchar_complete( |
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902 int c, |
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903 int escape, |
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904 int *did_wild_list, |
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905 int *wim_index_p, |
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906 expand_T *xp, |
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907 int *gotesc) |
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908 { |
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909 int wim_index = *wim_index_p; |
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910 int res; |
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911 int j; |
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912 int options = WILD_NO_BEEP; |
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913 |
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914 if (wim_flags[wim_index] & WIM_BUFLASTUSED) |
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915 options |= WILD_BUFLASTUSED; |
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916 if (xp->xp_numfiles > 0) // typed p_wc at least twice |
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917 { |
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918 // if 'wildmode' contains "list" may still need to list |
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919 if (xp->xp_numfiles > 1 |
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920 && !*did_wild_list |
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921 && (wim_flags[wim_index] & WIM_LIST)) |
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922 { |
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923 (void)showmatches(xp, FALSE); |
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924 redrawcmd(); |
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925 *did_wild_list = TRUE; |
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926 } |
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927 if (wim_flags[wim_index] & WIM_LONGEST) |
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928 res = nextwild(xp, WILD_LONGEST, options, escape); |
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929 else if (wim_flags[wim_index] & WIM_FULL) |
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930 res = nextwild(xp, WILD_NEXT, options, escape); |
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931 else |
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932 res = OK; // don't insert 'wildchar' now |
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933 } |
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934 else // typed p_wc first time |
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935 { |
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936 wim_index = 0; |
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937 j = ccline.cmdpos; |
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938 // if 'wildmode' first contains "longest", get longest |
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939 // common part |
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940 if (wim_flags[0] & WIM_LONGEST) |
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941 res = nextwild(xp, WILD_LONGEST, options, escape); |
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942 else |
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943 res = nextwild(xp, WILD_EXPAND_KEEP, options, escape); |
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944 |
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|
945 // if interrupted while completing, behave like it failed |
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|
946 if (got_int) |
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947 { |
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|
948 (void)vpeekc(); // remove <C-C> from input stream |
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|
949 got_int = FALSE; // don't abandon the command line |
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|
950 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); |
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|
951 #ifdef FEAT_WILDMENU |
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|
952 xp->xp_context = EXPAND_NOTHING; |
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|
953 #endif |
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|
954 *wim_index_p = wim_index; |
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|
955 return CMDLINE_CHANGED; |
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|
956 } |
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|
957 |
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|
958 // when more than one match, and 'wildmode' first contains |
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|
959 // "list", or no change and 'wildmode' contains "longest,list", |
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960 // list all matches |
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|
961 if (res == OK && xp->xp_numfiles > 1) |
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962 { |
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963 // a "longest" that didn't do anything is skipped (but not |
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964 // "list:longest") |
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965 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) |
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966 wim_index = 1; |
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967 if ((wim_flags[wim_index] & WIM_LIST) |
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968 #ifdef FEAT_WILDMENU |
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969 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) |
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970 #endif |
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971 ) |
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972 { |
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|
973 if (!(wim_flags[0] & WIM_LONGEST)) |
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974 { |
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975 #ifdef FEAT_WILDMENU |
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976 int p_wmnu_save = p_wmnu; |
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977 p_wmnu = 0; |
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978 #endif |
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979 // remove match |
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980 nextwild(xp, WILD_PREV, 0, escape); |
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981 #ifdef FEAT_WILDMENU |
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982 p_wmnu = p_wmnu_save; |
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983 #endif |
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984 } |
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985 #ifdef FEAT_WILDMENU |
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986 (void)showmatches(xp, p_wmnu |
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|
987 && ((wim_flags[wim_index] & WIM_LIST) == 0)); |
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988 #else |
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989 (void)showmatches(xp, FALSE); |
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990 #endif |
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991 redrawcmd(); |
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992 *did_wild_list = TRUE; |
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993 if (wim_flags[wim_index] & WIM_LONGEST) |
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994 nextwild(xp, WILD_LONGEST, options, escape); |
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995 else if (wim_flags[wim_index] & WIM_FULL) |
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996 nextwild(xp, WILD_NEXT, options, escape); |
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997 } |
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998 else |
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999 vim_beep(BO_WILD); |
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1000 } |
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1001 #ifdef FEAT_WILDMENU |
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1002 else if (xp->xp_numfiles == -1) |
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1003 xp->xp_context = EXPAND_NOTHING; |
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1004 #endif |
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1005 } |
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1006 if (wim_index < 3) |
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1007 ++wim_index; |
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1008 if (c == ESC) |
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1009 *gotesc = TRUE; |
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1010 |
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1011 *wim_index_p = wim_index; |
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1012 return (res == OK) ? CMDLINE_CHANGED : CMDLINE_NOT_CHANGED; |
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1013 } |
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1014 |
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1015 /* |
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1016 * Handle backspace, delete and CTRL-W keys in the command-line mode. |
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1017 * Returns: |
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1018 * CMDLINE_NOT_CHANGED - if the command line is not changed |
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1019 * CMDLINE_CHANGED - if the command line is changed |
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1020 * GOTO_NORMAL_MODE - go back to normal mode |
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1021 */ |
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1022 static int |
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1023 cmdline_erase_chars( |
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1024 int c, |
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1025 int indent |
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|
1026 #ifdef FEAT_SEARCH_EXTRA |
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|
1027 , incsearch_state_T *isp |
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1028 #endif |
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|
1029 ) |
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1030 { |
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1031 int i; |
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1032 int j; |
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|
1033 |
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|
1034 if (c == K_KDEL) |
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|
1035 c = K_DEL; |
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1036 |
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1037 /* |
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1038 * Delete current character is the same as backspace on next |
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1039 * character, except at end of line. |
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1040 */ |
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1041 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) |
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|
1042 ++ccline.cmdpos; |
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|
1043 if (has_mbyte && c == K_DEL) |
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|
1044 ccline.cmdpos += mb_off_next(ccline.cmdbuff, |
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1045 ccline.cmdbuff + ccline.cmdpos); |
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1046 if (ccline.cmdpos > 0) |
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|
1047 { |
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|
1048 char_u *p; |
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|
1049 |
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|
1050 j = ccline.cmdpos; |
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|
1051 p = ccline.cmdbuff + j; |
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|
1052 if (has_mbyte) |
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|
1053 { |
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|
1054 p = mb_prevptr(ccline.cmdbuff, p); |
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|
1055 if (c == Ctrl_W) |
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|
1056 { |
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|
1057 while (p > ccline.cmdbuff && vim_isspace(*p)) |
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|
1058 p = mb_prevptr(ccline.cmdbuff, p); |
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|
1059 i = mb_get_class(p); |
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|
1060 while (p > ccline.cmdbuff && mb_get_class(p) == i) |
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|
1061 p = mb_prevptr(ccline.cmdbuff, p); |
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|
1062 if (mb_get_class(p) != i) |
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|
1063 p += (*mb_ptr2len)(p); |
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|
1064 } |
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|
1065 } |
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|
1066 else if (c == Ctrl_W) |
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|
1067 { |
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|
1068 while (p > ccline.cmdbuff && vim_isspace(p[-1])) |
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|
1069 --p; |
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|
1070 i = vim_iswordc(p[-1]); |
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|
1071 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) |
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1072 && vim_iswordc(p[-1]) == i) |
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|
1073 --p; |
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|
1074 } |
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|
1075 else |
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|
1076 --p; |
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|
1077 ccline.cmdpos = (int)(p - ccline.cmdbuff); |
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|
1078 ccline.cmdlen -= j - ccline.cmdpos; |
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|
1079 i = ccline.cmdpos; |
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|
1080 while (i < ccline.cmdlen) |
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|
1081 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; |
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|
1082 |
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|
1083 // Truncate at the end, required for multi-byte chars. |
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|
1084 ccline.cmdbuff[ccline.cmdlen] = NUL; |
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|
1085 #ifdef FEAT_SEARCH_EXTRA |
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|
1086 if (ccline.cmdlen == 0) |
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|
1087 { |
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|
1088 isp->search_start = isp->save_cursor; |
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|
1089 // save view settings, so that the screen |
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|
1090 // won't be restored at the wrong position |
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|
1091 isp->old_viewstate = isp->init_viewstate; |
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|
1092 } |
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1093 #endif |
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1094 redrawcmd(); |
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1095 } |
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1096 else if (ccline.cmdlen == 0 && c != Ctrl_W |
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1097 && ccline.cmdprompt == NULL && indent == 0) |
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1098 { |
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1099 // In ex and debug mode it doesn't make sense to return. |
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1100 if (exmode_active |
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1101 #ifdef FEAT_EVAL |
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1102 || ccline.cmdfirstc == '>' |
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1103 #endif |
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1104 ) |
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1105 return CMDLINE_NOT_CHANGED; |
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1106 |
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1107 VIM_CLEAR(ccline.cmdbuff); // no commandline to return |
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1108 if (!cmd_silent) |
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1109 { |
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1110 #ifdef FEAT_RIGHTLEFT |
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1111 if (cmdmsg_rl) |
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1112 msg_col = Columns; |
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1113 else |
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1114 #endif |
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1115 msg_col = 0; |
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1116 msg_putchar(' '); // delete ':' |
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1117 } |
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1118 #ifdef FEAT_SEARCH_EXTRA |
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1119 if (ccline.cmdlen == 0) |
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1120 isp->search_start = isp->save_cursor; |
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1121 #endif |
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1122 redraw_cmdline = TRUE; |
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1123 return GOTO_NORMAL_MODE; |
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1124 } |
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1125 return CMDLINE_CHANGED; |
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1126 } |
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1127 |
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1128 /* |
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1129 * Handle the CTRL-^ key in the command-line mode and toggle the use of the |
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1130 * language :lmap mappings and/or Input Method. |
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1131 */ |
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1132 static void |
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1133 cmdline_toggle_langmap(long *b_im_ptr) |
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1134 { |
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1135 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
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1136 { |
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1137 // ":lmap" mappings exists, toggle use of mappings. |
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1138 State ^= LANGMAP; |
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1139 #ifdef HAVE_INPUT_METHOD |
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1140 im_set_active(FALSE); // Disable input method |
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|
1141 #endif |
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|
1142 if (b_im_ptr != NULL) |
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1143 { |
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|
1144 if (State & LANGMAP) |
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1145 *b_im_ptr = B_IMODE_LMAP; |
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1146 else |
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1147 *b_im_ptr = B_IMODE_NONE; |
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|
1148 } |
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1149 } |
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|
1150 #ifdef HAVE_INPUT_METHOD |
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1151 else |
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|
1152 { |
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|
1153 // There are no ":lmap" mappings, toggle IM. When |
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1154 // 'imdisable' is set don't try getting the status, it's |
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|
1155 // always off. |
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|
1156 if ((p_imdisable && b_im_ptr != NULL) |
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1157 ? *b_im_ptr == B_IMODE_IM : im_get_status()) |
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|
1158 { |
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|
1159 im_set_active(FALSE); // Disable input method |
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|
1160 if (b_im_ptr != NULL) |
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|
1161 *b_im_ptr = B_IMODE_NONE; |
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|
1162 } |
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|
1163 else |
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|
1164 { |
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|
1165 im_set_active(TRUE); // Enable input method |
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|
1166 if (b_im_ptr != NULL) |
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|
1167 *b_im_ptr = B_IMODE_IM; |
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1168 } |
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|
1169 } |
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|
1170 #endif |
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|
1171 if (b_im_ptr != NULL) |
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1172 { |
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|
1173 if (b_im_ptr == &curbuf->b_p_iminsert) |
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|
1174 set_iminsert_global(); |
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1175 else |
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|
1176 set_imsearch_global(); |
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|
1177 } |
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|
1178 #ifdef CURSOR_SHAPE |
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|
1179 ui_cursor_shape(); // may show different cursor shape |
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1180 #endif |
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|
1181 #if defined(FEAT_KEYMAP) |
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1182 // Show/unshow value of 'keymap' in status lines later. |
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|
1183 status_redraw_curbuf(); |
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1184 #endif |
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1185 } |
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1186 |
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|
1187 /* |
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1188 * Handle the CTRL-R key in the command-line mode and insert the contents of a |
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1189 * numbered or named register. |
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1190 */ |
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1191 static int |
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|
1192 cmdline_insert_reg(int *gotesc UNUSED) |
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1193 { |
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1194 int i; |
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1195 int c; |
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1196 |
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|
1197 #ifdef USE_ON_FLY_SCROLL |
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1198 dont_scroll = TRUE; // disallow scrolling here |
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1199 #endif |
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|
1200 putcmdline('"', TRUE); |
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|
1201 ++no_mapping; |
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diff
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|
1202 ++allow_keys; |
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diff
changeset
|
1203 i = c = plain_vgetc(); // CTRL-R <char> |
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diff
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|
1204 if (i == Ctrl_O) |
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|
1205 i = Ctrl_R; // CTRL-R CTRL-O == CTRL-R CTRL-R |
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|
1206 if (i == Ctrl_R) |
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|
1207 c = plain_vgetc(); // CTRL-R CTRL-R <char> |
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|
1208 extra_char = NUL; |
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|
1209 --no_mapping; |
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|
1210 --allow_keys; |
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|
1211 #ifdef FEAT_EVAL |
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|
1212 /* |
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|
1213 * Insert the result of an expression. |
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|
1214 * Need to save the current command line, to be able to enter |
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changeset
|
1215 * a new one... |
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|
1216 */ |
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diff
changeset
|
1217 new_cmdpos = -1; |
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diff
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|
1218 if (c == '=') |
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|
1219 { |
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diff
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|
1220 if (ccline.cmdfirstc == '=' // can't do this recursively |
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|
1221 || cmdline_star > 0) // or when typing a password |
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|
1222 { |
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|
1223 beep_flush(); |
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diff
changeset
|
1224 c = ESC; |
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|
1225 } |
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|
1226 else |
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diff
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|
1227 c = get_expr_register(); |
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diff
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|
1228 } |
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diff
changeset
|
1229 #endif |
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|
1230 if (c != ESC) // use ESC to cancel inserting register |
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diff
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|
1231 { |
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diff
changeset
|
1232 cmdline_paste(c, i == Ctrl_R, FALSE); |
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diff
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|
1233 |
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diff
changeset
|
1234 #ifdef FEAT_EVAL |
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diff
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|
1235 // When there was a serious error abort getting the |
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changeset
|
1236 // command line. |
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diff
changeset
|
1237 if (aborting()) |
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diff
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|
1238 { |
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diff
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|
1239 *gotesc = TRUE; // will free ccline.cmdbuff after |
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|
1240 // putting it in history |
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diff
changeset
|
1241 return GOTO_NORMAL_MODE; |
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|
1242 } |
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|
1243 #endif |
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|
1244 KeyTyped = FALSE; // Don't do p_wc completion. |
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|
1245 #ifdef FEAT_EVAL |
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|
1246 if (new_cmdpos >= 0) |
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|
1247 { |
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|
1248 // set_cmdline_pos() was used |
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|
1249 if (new_cmdpos > ccline.cmdlen) |
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changeset
|
1250 ccline.cmdpos = ccline.cmdlen; |
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|
1251 else |
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changeset
|
1252 ccline.cmdpos = new_cmdpos; |
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|
1253 } |
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diff
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|
1254 #endif |
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|
1255 } |
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diff
changeset
|
1256 redrawcmd(); |
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diff
changeset
|
1257 return CMDLINE_CHANGED; |
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|
1258 } |
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diff
changeset
|
1259 |
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changeset
|
1260 /* |
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diff
changeset
|
1261 * Handle the Left and Right mouse clicks in the command-line mode. |
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|
1262 */ |
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changeset
|
1263 static void |
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diff
changeset
|
1264 cmdline_left_right_mouse(int c, int *ignore_drag_release) |
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patch 8.2.1622: loop to handle keys for the command line is too long
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changeset
|
1265 { |
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changeset
|
1266 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) |
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changeset
|
1267 *ignore_drag_release = TRUE; |
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|
1268 else |
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diff
changeset
|
1269 *ignore_drag_release = FALSE; |
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changeset
|
1270 # ifdef FEAT_GUI |
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changeset
|
1271 // When GUI is active, also move when 'mouse' is empty |
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|
1272 if (!gui.in_use) |
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changeset
|
1273 # endif |
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changeset
|
1274 if (!mouse_has(MOUSE_COMMAND)) |
e6fb7f627448
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diff
changeset
|
1275 return; |
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changeset
|
1276 # ifdef FEAT_CLIPBOARD |
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changeset
|
1277 if (mouse_row < cmdline_row && clip_star.available) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
1278 { |
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changeset
|
1279 int button, is_click, is_drag; |
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changeset
|
1280 |
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changeset
|
1281 /* |
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changeset
|
1282 * Handle modeless selection. |
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changeset
|
1283 */ |
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changeset
|
1284 button = get_mouse_button(KEY2TERMCAP1(c), |
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patch 8.2.1622: loop to handle keys for the command line is too long
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changeset
|
1285 &is_click, &is_drag); |
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changeset
|
1286 if (mouse_model_popup() && button == MOUSE_LEFT |
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changeset
|
1287 && (mod_mask & MOD_MASK_SHIFT)) |
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|
1288 { |
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patch 8.2.1622: loop to handle keys for the command line is too long
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changeset
|
1289 // Translate shift-left to right button. |
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changeset
|
1290 button = MOUSE_RIGHT; |
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|
1291 mod_mask &= ~MOD_MASK_SHIFT; |
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changeset
|
1292 } |
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patch 8.2.1622: loop to handle keys for the command line is too long
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changeset
|
1293 clip_modeless(button, is_click, is_drag); |
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changeset
|
1294 return; |
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diff
changeset
|
1295 } |
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diff
changeset
|
1296 # endif |
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diff
changeset
|
1297 |
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patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
1298 set_cmdspos(); |
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diff
changeset
|
1299 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; |
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patch 8.2.1622: loop to handle keys for the command line is too long
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changeset
|
1300 ++ccline.cmdpos) |
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patch 8.2.1622: loop to handle keys for the command line is too long
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changeset
|
1301 { |
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diff
changeset
|
1302 int i; |
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diff
changeset
|
1303 |
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diff
changeset
|
1304 i = cmdline_charsize(ccline.cmdpos); |
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patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
1305 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
1306 && mouse_col < ccline.cmdspos % Columns + i) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
1307 break; |
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|
1308 if (has_mbyte) |
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|
1309 { |
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|
1310 // Count ">" for double-wide char that doesn't fit. |
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|
1311 correct_cmdspos(ccline.cmdpos, i); |
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|
1312 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
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|
1313 + ccline.cmdpos) - 1; |
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|
1314 } |
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|
1315 ccline.cmdspos += i; |
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1316 } |
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1317 } |
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|
1318 |
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|
1319 /* |
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|
1320 * Handle the Up, Down, Page Up, Page down, CTRL-N and CTRL-P key in the |
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1321 * command-line mode. The pressed key is in 'c'. |
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1322 * Returns: |
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1323 * CMDLINE_NOT_CHANGED - if the command line is not changed |
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|
1324 * CMDLINE_CHANGED - if the command line is changed |
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1325 * GOTO_NORMAL_MODE - go back to normal mode |
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1326 */ |
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1327 static int |
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|
1328 cmdline_browse_history( |
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|
1329 int c, |
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1330 int firstc, |
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|
1331 char_u **curcmdstr, |
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1332 int histype, |
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|
1333 int *hiscnt_p, |
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|
1334 expand_T *xp) |
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|
1335 { |
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|
1336 int i; |
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|
1337 int j; |
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|
1338 char_u *lookfor = *curcmdstr; |
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|
1339 int hiscnt = *hiscnt_p; |
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|
1340 int res; |
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1341 |
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|
1342 if (get_hislen() == 0 || firstc == NUL) // no history |
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|
1343 return CMDLINE_NOT_CHANGED; |
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1344 |
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|
1345 i = hiscnt; |
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|
1346 |
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|
1347 // save current command string so it can be restored later |
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|
1348 if (lookfor == NULL) |
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|
1349 { |
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|
1350 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) |
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|
1351 return CMDLINE_NOT_CHANGED; |
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|
1352 lookfor[ccline.cmdpos] = NUL; |
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|
1353 } |
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|
1354 |
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|
1355 j = (int)STRLEN(lookfor); |
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1356 for (;;) |
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1357 { |
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|
1358 // one step backwards |
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|
1359 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
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|
1360 || c == K_PAGEUP || c == K_KPAGEUP) |
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1361 { |
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|
1362 if (hiscnt == get_hislen()) // first time |
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|
1363 hiscnt = *get_hisidx(histype); |
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|
1364 else if (hiscnt == 0 && *get_hisidx(histype) |
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|
1365 != get_hislen() - 1) |
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|
1366 hiscnt = get_hislen() - 1; |
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|
1367 else if (hiscnt != *get_hisidx(histype) + 1) |
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|
1368 --hiscnt; |
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|
1369 else // at top of list |
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|
1370 { |
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1371 hiscnt = i; |
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|
1372 break; |
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|
1373 } |
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|
1374 } |
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|
1375 else // one step forwards |
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|
1376 { |
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|
1377 // on last entry, clear the line |
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|
1378 if (hiscnt == *get_hisidx(histype)) |
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|
1379 { |
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|
1380 hiscnt = get_hislen(); |
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|
1381 break; |
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1382 } |
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|
1383 |
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|
1384 // not on a history line, nothing to do |
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changeset
|
1385 if (hiscnt == get_hislen()) |
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|
1386 break; |
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|
1387 if (hiscnt == get_hislen() - 1) // wrap around |
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|
1388 hiscnt = 0; |
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|
1389 else |
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1390 ++hiscnt; |
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1391 } |
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|
1392 if (hiscnt < 0 || get_histentry(histype)[hiscnt].hisstr |
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1393 == NULL) |
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1394 { |
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1395 hiscnt = i; |
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1396 break; |
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1397 } |
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|
1398 if ((c != K_UP && c != K_DOWN) |
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1399 || hiscnt == i |
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1400 || STRNCMP(get_histentry(histype)[hiscnt].hisstr, |
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1401 lookfor, (size_t)j) == 0) |
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1402 break; |
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1403 } |
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1404 |
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1405 if (hiscnt != i) // jumped to other entry |
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1406 { |
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|
1407 char_u *p; |
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|
1408 int len; |
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|
1409 int old_firstc; |
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1410 |
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|
1411 VIM_CLEAR(ccline.cmdbuff); |
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|
1412 xp->xp_context = EXPAND_NOTHING; |
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|
1413 if (hiscnt == get_hislen()) |
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|
1414 p = lookfor; // back to the old one |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1415 else |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1416 p = get_histentry(histype)[hiscnt].hisstr; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1417 |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1418 if (histype == HIST_SEARCH |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1419 && p != lookfor |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1420 && (old_firstc = p[STRLEN(p) + 1]) != firstc) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1421 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1422 // Correct for the separator character used when |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1423 // adding the history entry vs the one used now. |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1424 // First loop: count length. |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1425 // Second loop: copy the characters. |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1426 for (i = 0; i <= 1; ++i) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1427 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1428 len = 0; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1429 for (j = 0; p[j] != NUL; ++j) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1430 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1431 // Replace old sep with new sep, unless it is |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1432 // escaped. |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1433 if (p[j] == old_firstc |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1434 && (j == 0 || p[j - 1] != '\\')) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1435 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1436 if (i > 0) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1437 ccline.cmdbuff[len] = firstc; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1438 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1439 else |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1440 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1441 // Escape new sep, unless it is already |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1442 // escaped. |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1443 if (p[j] == firstc |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1444 && (j == 0 || p[j - 1] != '\\')) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1445 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1446 if (i > 0) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1447 ccline.cmdbuff[len] = '\\'; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1448 ++len; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1449 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1450 if (i > 0) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1451 ccline.cmdbuff[len] = p[j]; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1452 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1453 ++len; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1454 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1455 if (i == 0) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1456 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1457 alloc_cmdbuff(len); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1458 if (ccline.cmdbuff == NULL) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1459 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1460 res = GOTO_NORMAL_MODE; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1461 goto done; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1462 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1463 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1464 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1465 ccline.cmdbuff[len] = NUL; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1466 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1467 else |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1468 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1469 alloc_cmdbuff((int)STRLEN(p)); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1470 if (ccline.cmdbuff == NULL) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1471 { |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1472 res = GOTO_NORMAL_MODE; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1473 goto done; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1474 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1475 STRCPY(ccline.cmdbuff, p); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1476 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1477 |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1478 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1479 redrawcmd(); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1480 res = CMDLINE_CHANGED; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1481 goto done; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1482 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1483 beep_flush(); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1484 res = CMDLINE_NOT_CHANGED; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1485 |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1486 done: |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1487 *curcmdstr = lookfor; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1488 *hiscnt_p = hiscnt; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1489 return res; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1490 } |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1491 |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1492 /* |
22169
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1493 * Initialize the current command-line info. |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1494 */ |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1495 static int |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1496 init_ccline(int firstc, int indent) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1497 { |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1498 ccline.overstrike = FALSE; // always start in insert mode |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1499 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1500 /* |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1501 * set some variables for redrawcmd() |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1502 */ |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1503 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1504 ccline.cmdindent = (firstc > 0 ? indent : 0); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1505 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1506 // alloc initial ccline.cmdbuff |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1507 alloc_cmdbuff(exmode_active ? 250 : indent + 1); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1508 if (ccline.cmdbuff == NULL) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1509 return FAIL; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1510 ccline.cmdlen = ccline.cmdpos = 0; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1511 ccline.cmdbuff[0] = NUL; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1512 sb_text_start_cmdline(); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1513 |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1514 // autoindent for :insert and :append |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1515 if (firstc <= 0) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1516 { |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1517 vim_memset(ccline.cmdbuff, ' ', indent); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1518 ccline.cmdbuff[indent] = NUL; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1519 ccline.cmdpos = indent; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1520 ccline.cmdspos = indent; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1521 ccline.cmdlen = indent; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1522 } |
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1523 |
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1524 return OK; |
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1525 } |
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1526 |
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|
1527 /* |
7 | 1528 * getcmdline() - accept a command line starting with firstc. |
1529 * | |
1530 * firstc == ':' get ":" command line. | |
1531 * firstc == '/' or '?' get search pattern | |
1532 * firstc == '=' get expression | |
1533 * firstc == '@' get text for input() function | |
1534 * firstc == '>' get text for debug mode | |
1535 * firstc == NUL get text for :insert command | |
1536 * firstc == -1 like NUL, and break on CTRL-C | |
1537 * | |
1538 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
1539 * command line. | |
1540 * | |
1541 * Careful: getcmdline() can be called recursively! | |
1542 * | |
1543 * Return pointer to allocated string if there is a commandline, NULL | |
1544 * otherwise. | |
1545 */ | |
1546 char_u * | |
7819
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1547 getcmdline( |
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|
1548 int firstc, |
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|
1549 long count, // only used for incremental search |
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|
1550 int indent, // indent for inside conditionals |
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|
1551 int do_concat UNUSED) |
14854
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1552 { |
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|
1553 return getcmdline_int(firstc, count, indent, TRUE); |
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1554 } |
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1555 |
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1556 static char_u * |
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1557 getcmdline_int( |
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|
1558 int firstc, |
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|
1559 long count UNUSED, // only used for incremental search |
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1560 int indent, // indent for inside conditionals |
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1561 int clear_ccline) // clear ccline first |
7 | 1562 { |
1563 int c; | |
1564 int i; | |
1565 int j; | |
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1566 int gotesc = FALSE; // TRUE when <ESC> just typed |
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|
1567 int do_abbr; // when TRUE check for abbr. |
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1568 char_u *lookfor = NULL; // string to match |
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1569 int hiscnt; // current history line in use |
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1570 int histype; // history type to be used |
7 | 1571 #ifdef FEAT_SEARCH_EXTRA |
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1572 incsearch_state_T is_state; |
7 | 1573 #endif |
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1574 int did_wild_list = FALSE; // did wild_list() recently |
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1575 int wim_index = 0; // index in wim_flags[] |
7 | 1576 int res; |
1577 int save_msg_scroll = msg_scroll; | |
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1578 int save_State = State; // remember State when called |
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1579 int some_key_typed = FALSE; // one of the keys was typed |
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1580 // mouse drag and release events are ignored, unless they are |
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1581 // preceded with a mouse down event |
7 | 1582 int ignore_drag_release = TRUE; |
1583 #ifdef FEAT_EVAL | |
1584 int break_ctrl_c = FALSE; | |
1585 #endif | |
1586 expand_T xpc; | |
1587 long *b_im_ptr = NULL; | |
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1588 cmdline_info_T save_ccline; |
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1589 int did_save_ccline = FALSE; |
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1590 int cmdline_type; |
7 | 1591 |
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1592 if (ccline.cmdbuff != NULL) |
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1593 { |
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1594 // Being called recursively. Since ccline is global, we need to save |
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1595 // the current buffer and restore it when returning. |
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1596 save_cmdline(&save_ccline); |
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|
1597 did_save_ccline = TRUE; |
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1598 } |
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1599 if (clear_ccline) |
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1600 CLEAR_FIELD(ccline); |
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|
1601 |
7 | 1602 #ifdef FEAT_EVAL |
1603 if (firstc == -1) | |
1604 { | |
1605 firstc = NUL; | |
1606 break_ctrl_c = TRUE; | |
1607 } | |
1608 #endif | |
1609 #ifdef FEAT_RIGHTLEFT | |
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1610 // start without Hebrew mapping for a command line |
7 | 1611 if (firstc == ':' || firstc == '=' || firstc == '>') |
1612 cmd_hkmap = 0; | |
1613 #endif | |
1614 | |
1615 #ifdef FEAT_SEARCH_EXTRA | |
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1616 init_incsearch_state(&is_state); |
7 | 1617 #endif |
1618 | |
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1619 if (init_ccline(firstc, indent) != OK) |
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1620 goto theend; // out of memory |
164 | 1621 |
7 | 1622 ExpandInit(&xpc); |
1718 | 1623 ccline.xpc = &xpc; |
7 | 1624 |
1625 #ifdef FEAT_RIGHTLEFT | |
1626 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
1627 && (firstc == '/' || firstc == '?')) | |
1628 cmdmsg_rl = TRUE; | |
1629 else | |
1630 cmdmsg_rl = FALSE; | |
1631 #endif | |
1632 | |
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1633 redir_off = TRUE; // don't redirect the typed command |
7 | 1634 if (!cmd_silent) |
1635 { | |
1636 i = msg_scrolled; | |
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1637 msg_scrolled = 0; // avoid wait_return message |
7 | 1638 gotocmdline(TRUE); |
1639 msg_scrolled += i; | |
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1640 redrawcmdprompt(); // draw prompt or indent |
7 | 1641 set_cmdspos(); |
1642 } | |
1643 xpc.xp_context = EXPAND_NOTHING; | |
1644 xpc.xp_backslash = XP_BS_NONE; | |
632 | 1645 #ifndef BACKSLASH_IN_FILENAME |
1646 xpc.xp_shell = FALSE; | |
1647 #endif | |
7 | 1648 |
531 | 1649 #if defined(FEAT_EVAL) |
1650 if (ccline.input_fn) | |
1651 { | |
1652 xpc.xp_context = ccline.xp_context; | |
1653 xpc.xp_pattern = ccline.cmdbuff; | |
1654 xpc.xp_arg = ccline.xp_arg; | |
1655 } | |
1656 #endif | |
1657 | |
7 | 1658 /* |
1659 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
1660 * doing ":@0" when register 0 doesn't contain a CR. | |
1661 */ | |
1662 msg_scroll = FALSE; | |
1663 | |
1664 State = CMDLINE; | |
1665 | |
1666 if (firstc == '/' || firstc == '?' || firstc == '@') | |
1667 { | |
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1668 // Use ":lmap" mappings for search pattern and input(). |
7 | 1669 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) |
1670 b_im_ptr = &curbuf->b_p_iminsert; | |
1671 else | |
1672 b_im_ptr = &curbuf->b_p_imsearch; | |
1673 if (*b_im_ptr == B_IMODE_LMAP) | |
1674 State |= LANGMAP; | |
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1675 #ifdef HAVE_INPUT_METHOD |
7 | 1676 im_set_active(*b_im_ptr == B_IMODE_IM); |
1677 #endif | |
1678 } | |
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1679 #ifdef HAVE_INPUT_METHOD |
7 | 1680 else if (p_imcmdline) |
1681 im_set_active(TRUE); | |
1682 #endif | |
1683 | |
1684 setmouse(); | |
1685 #ifdef CURSOR_SHAPE | |
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1686 ui_cursor_shape(); // may show different cursor shape |
7 | 1687 #endif |
1688 | |
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1689 // When inside an autocommand for writing "exiting" may be set and |
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1690 // terminal mode set to cooked. Need to set raw mode here then. |
571 | 1691 settmode(TMODE_RAW); |
1692 | |
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1693 // Trigger CmdlineEnter autocommands. |
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1694 cmdline_type = firstc == NUL ? '-' : firstc; |
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1695 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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1696 |
7 | 1697 init_history(); |
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1698 hiscnt = get_hislen(); // set hiscnt to impossible history value |
7 | 1699 histype = hist_char2type(firstc); |
1700 | |
1701 #ifdef FEAT_DIGRAPHS | |
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1702 do_digraph(-1); // init digraph typeahead |
7 | 1703 #endif |
1704 | |
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1705 // If something above caused an error, reset the flags, we do want to type |
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1706 // and execute commands. Display may be messed up a bit. |
5993 | 1707 if (did_emsg) |
1708 redrawcmd(); | |
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1709 |
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1710 #ifdef FEAT_STL_OPT |
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1711 // Redraw the statusline in case it uses the current mode using the mode() |
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1712 // function. |
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1713 if (!cmd_silent && msg_scrolled == 0) |
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1714 { |
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1715 int found_one = FALSE; |
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1716 win_T *wp; |
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1717 |
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1718 FOR_ALL_WINDOWS(wp) |
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1719 if (*p_stl != NUL || *wp->w_p_stl != NUL) |
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1720 { |
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1721 wp->w_redr_status = TRUE; |
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1722 found_one = TRUE; |
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1723 } |
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1724 if (found_one) |
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1725 redraw_statuslines(); |
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1726 } |
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1727 #endif |
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93b401236991
patch 8.2.2686: status line is not updated when going to cmdline mode
Bram Moolenaar <Bram@vim.org>
parents:
23899
diff
changeset
|
1728 |
5993 | 1729 did_emsg = FALSE; |
1730 got_int = FALSE; | |
1731 | |
7 | 1732 /* |
1733 * Collect the command string, handling editing keys. | |
1734 */ | |
1735 for (;;) | |
1736 { | |
24628
447426630e44
patch 8.2.2853: window is not updated after using <Cmd> mapping
Bram Moolenaar <Bram@vim.org>
parents:
24624
diff
changeset
|
1737 int trigger_cmdlinechanged = TRUE; |
447426630e44
patch 8.2.2853: window is not updated after using <Cmd> mapping
Bram Moolenaar <Bram@vim.org>
parents:
24624
diff
changeset
|
1738 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1739 redir_off = TRUE; // Don't redirect the typed command. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1740 // Repeated, because a ":redir" inside |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1741 // completion may switch it on. |
7 | 1742 #ifdef USE_ON_FLY_SCROLL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1743 dont_scroll = FALSE; // allow scrolling here |
7 | 1744 #endif |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1745 quit_more = FALSE; // reset after CTRL-D which had a more-prompt |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1746 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1747 did_emsg = FALSE; // There can't really be a reason why an error |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1748 // that occurs while typing a command should |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1749 // cause the command not to be executed. |
13600
75e35ebdb7a4
patch 8.0.1672: error during completion causes command to be cancelled
Christian Brabandt <cb@256bit.org>
parents:
13551
diff
changeset
|
1750 |
18098
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
18043
diff
changeset
|
1751 // Trigger SafeState if nothing is pending. |
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
18043
diff
changeset
|
1752 may_trigger_safestate(xpc.xp_numfiles <= 0); |
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
18043
diff
changeset
|
1753 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1754 // Get a character. Ignore K_IGNORE and K_NOP, they should not do |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1755 // anything, such as stop completion. |
1472 | 1756 do |
22872
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1757 { |
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1758 cursorcmd(); // set the cursor on the right spot |
1472 | 1759 c = safe_vgetc(); |
22872
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1760 } while (c == K_IGNORE || c == K_NOP); |
1472 | 1761 |
24624
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1762 if (c == K_COMMAND) |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1763 { |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1764 int clen = ccline.cmdlen; |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1765 |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1766 if (do_cmdline(NULL, getcmdkeycmd, NULL, DOCMD_NOWAIT) == OK) |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1767 { |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1768 if (clen == ccline.cmdlen) |
24628
447426630e44
patch 8.2.2853: window is not updated after using <Cmd> mapping
Bram Moolenaar <Bram@vim.org>
parents:
24624
diff
changeset
|
1769 trigger_cmdlinechanged = FALSE; |
24624
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1770 goto cmdline_changed; |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1771 } |
c6aaf1742634
patch 8.2.2851: using <Cmd> mapping on the command line triggers CmdlineChanged
Bram Moolenaar <Bram@vim.org>
parents:
24394
diff
changeset
|
1772 } |
22862
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
1773 |
7 | 1774 if (KeyTyped) |
1775 { | |
1776 some_key_typed = TRUE; | |
1777 #ifdef FEAT_RIGHTLEFT | |
1778 if (cmd_hkmap) | |
1779 c = hkmap(c); | |
1780 if (cmdmsg_rl && !KeyStuffed) | |
1781 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1782 // Invert horizontal movements and operations. Only when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1783 // typed by the user directly, not when the result of a |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1784 // mapping. |
7 | 1785 switch (c) |
1786 { | |
1787 case K_RIGHT: c = K_LEFT; break; | |
1788 case K_S_RIGHT: c = K_S_LEFT; break; | |
1789 case K_C_RIGHT: c = K_C_LEFT; break; | |
1790 case K_LEFT: c = K_RIGHT; break; | |
1791 case K_S_LEFT: c = K_S_RIGHT; break; | |
1792 case K_C_LEFT: c = K_C_RIGHT; break; | |
1793 } | |
1794 } | |
1795 #endif | |
1796 } | |
1797 | |
1798 /* | |
1799 * Ignore got_int when CTRL-C was typed here. | |
1800 * Don't ignore it in :global, we really need to break then, e.g., for | |
1801 * ":g/pat/normal /pat" (without the <CR>). | |
1802 * Don't ignore it for the input() function. | |
1803 */ | |
1804 if ((c == Ctrl_C | |
1805 #ifdef UNIX | |
1806 || c == intr_char | |
1807 #endif | |
1808 ) | |
1809 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
1810 && firstc != '@' | |
1811 #endif | |
1812 #ifdef FEAT_EVAL | |
1813 && !break_ctrl_c | |
1814 #endif | |
1815 && !global_busy) | |
1816 got_int = FALSE; | |
1817 | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
1818 // free old command line when finished moving around in the history |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
1819 // list |
7 | 1820 if (lookfor != NULL |
180 | 1821 && c != K_S_DOWN && c != K_S_UP |
230 | 1822 && c != K_DOWN && c != K_UP |
7 | 1823 && c != K_PAGEDOWN && c != K_PAGEUP |
1824 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
230 | 1825 && c != K_LEFT && c != K_RIGHT |
7 | 1826 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1827 VIM_CLEAR(lookfor); |
7 | 1828 |
1829 /* | |
1718 | 1830 * When there are matching completions to select <S-Tab> works like |
1831 * CTRL-P (unless 'wc' is <S-Tab>). | |
7 | 1832 */ |
1718 | 1833 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
7 | 1834 c = Ctrl_P; |
1835 | |
1836 #ifdef FEAT_WILDMENU | |
22075
eb878f85967e
patch 8.2.1587: loop for handling keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22061
diff
changeset
|
1837 c = wildmenu_translate_key(&ccline, c, &xpc, did_wild_list); |
7 | 1838 #endif |
1839 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1840 // free expanded names when finished walking through matches |
7 | 1841 if (xpc.xp_numfiles != -1 |
1842 && !(c == p_wc && KeyTyped) && c != p_wcm | |
1843 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
1844 && c != Ctrl_L) | |
1845 { | |
1846 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
1847 did_wild_list = FALSE; | |
1848 #ifdef FEAT_WILDMENU | |
230 | 1849 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
7 | 1850 #endif |
1851 xpc.xp_context = EXPAND_NOTHING; | |
1852 wim_index = 0; | |
1853 #ifdef FEAT_WILDMENU | |
22075
eb878f85967e
patch 8.2.1587: loop for handling keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22061
diff
changeset
|
1854 wildmenu_cleanup(&ccline); |
7 | 1855 #endif |
1856 } | |
1857 | |
1858 #ifdef FEAT_WILDMENU | |
22075
eb878f85967e
patch 8.2.1587: loop for handling keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22061
diff
changeset
|
1859 c = wildmenu_process_key(&ccline, c, &xpc); |
eb878f85967e
patch 8.2.1587: loop for handling keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22061
diff
changeset
|
1860 #endif |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1861 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1862 // CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1863 // mode when 'insertmode' is set, CTRL-\ e prompts for an expression. |
7 | 1864 if (c == Ctrl_BSL) |
1865 { | |
22169
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1866 res = cmdline_handle_backslash_key(c, &gotesc); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1867 if (res == CMDLINE_CHANGED) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1868 goto cmdline_changed; |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1869 else if (res == CMDLINE_NOT_CHANGED) |
2636 | 1870 goto cmdline_not_changed; |
22169
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1871 else if (res == GOTO_NORMAL_MODE) |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1872 goto returncmd; // back to cmd mode |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1873 c = Ctrl_BSL; // backslash key not processed by |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1874 // cmdline_handle_backslash_key() |
7 | 1875 } |
1876 | |
1877 #ifdef FEAT_CMDWIN | |
1878 if (c == cedit_key || c == K_CMDWIN) | |
1879 { | |
18793
7a1606ceec7d
patch 8.1.2385: opening cmdline window with feedkeys() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18779
diff
changeset
|
1880 // TODO: why is ex_normal_busy checked here? |
7a1606ceec7d
patch 8.1.2385: opening cmdline window with feedkeys() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18779
diff
changeset
|
1881 if ((c == K_CMDWIN || ex_normal_busy == 0) && got_int == FALSE) |
6211 | 1882 { |
1883 /* | |
1884 * Open a window to edit the command line (and history). | |
1885 */ | |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1886 c = open_cmdwin(); |
6211 | 1887 some_key_typed = TRUE; |
1888 } | |
7 | 1889 } |
1890 # ifdef FEAT_DIGRAPHS | |
1891 else | |
1892 # endif | |
1893 #endif | |
1894 #ifdef FEAT_DIGRAPHS | |
1895 c = do_digraph(c); | |
1896 #endif | |
1897 | |
1898 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
1899 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
1900 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1901 // In Ex mode a backslash escapes a newline. |
168 | 1902 if (exmode_active |
1903 && c != ESC | |
1318 | 1904 && ccline.cmdpos == ccline.cmdlen |
168 | 1905 && ccline.cmdpos > 0 |
1906 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
1907 { | |
1908 if (c == K_KENTER) | |
1909 c = '\n'; | |
1910 } | |
1911 else | |
7 | 1912 { |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1913 gotesc = FALSE; // Might have typed ESC previously, don't |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1914 // truncate the cmdline now. |
168 | 1915 if (ccheck_abbr(c + ABBR_OFF)) |
1916 goto cmdline_changed; | |
1917 if (!cmd_silent) | |
1918 { | |
1919 windgoto(msg_row, 0); | |
1920 out_flush(); | |
1921 } | |
1922 break; | |
7 | 1923 } |
1924 } | |
1925 | |
22169
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1926 // Completion for 'wildchar' or 'wildcharm' key. |
7 | 1927 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) |
1928 { | |
22169
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1929 res = cmdline_wildchar_complete(c, firstc != '@', &did_wild_list, |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1930 &wim_index, &xpc, &gotesc); |
53ed9f8a843f
patch 8.2.1634: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22145
diff
changeset
|
1931 if (res == CMDLINE_CHANGED) |
7 | 1932 goto cmdline_changed; |
1933 } | |
1934 | |
1935 gotesc = FALSE; | |
1936 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1937 // <S-Tab> goes to last match, in a clumsy way |
7 | 1938 if (c == K_S_TAB && KeyTyped) |
1939 { | |
3961 | 1940 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
1941 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
1942 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
7 | 1943 goto cmdline_changed; |
1944 } | |
1945 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1946 if (c == NUL || c == K_ZERO) // NUL is stored as NL |
7 | 1947 c = NL; |
1948 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1949 do_abbr = TRUE; // default: check for abbreviation |
7 | 1950 |
1951 /* | |
1952 * Big switch for a typed command line character. | |
1953 */ | |
1954 switch (c) | |
1955 { | |
1956 case K_BS: | |
1957 case Ctrl_H: | |
1958 case K_DEL: | |
1959 case K_KDEL: | |
1960 case Ctrl_W: | |
22145
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1961 res = cmdline_erase_chars(c, indent |
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1962 #ifdef FEAT_SEARCH_EXTRA |
22145
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1963 , &is_state |
7 | 1964 #endif |
22145
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1965 ); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1966 if (res == CMDLINE_NOT_CHANGED) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1967 goto cmdline_not_changed; |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
1968 else if (res == GOTO_NORMAL_MODE) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
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1969 goto returncmd; // back to cmd mode |
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|
1970 goto cmdline_changed; |
7 | 1971 |
1972 case K_INS: | |
1973 case K_KINS: | |
1974 ccline.overstrike = !ccline.overstrike; | |
1975 #ifdef CURSOR_SHAPE | |
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|
1976 ui_cursor_shape(); // may show different cursor shape |
7 | 1977 #endif |
1978 goto cmdline_not_changed; | |
1979 | |
1980 case Ctrl_HAT: | |
22145
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|
1981 cmdline_toggle_langmap(b_im_ptr); |
7 | 1982 goto cmdline_not_changed; |
1983 | |
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|
1984 // case '@': only in very old vi |
7 | 1985 case Ctrl_U: |
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|
1986 // delete all characters left of the cursor |
7 | 1987 j = ccline.cmdpos; |
1988 ccline.cmdlen -= j; | |
1989 i = ccline.cmdpos = 0; | |
1990 while (i < ccline.cmdlen) | |
1991 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
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|
1992 // Truncate at the end, required for multi-byte chars. |
7 | 1993 ccline.cmdbuff[ccline.cmdlen] = NUL; |
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1994 #ifdef FEAT_SEARCH_EXTRA |
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diff
changeset
|
1995 if (ccline.cmdlen == 0) |
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
1996 is_state.search_start = is_state.save_cursor; |
9971
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Christian Brabandt <cb@256bit.org>
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diff
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|
1997 #endif |
7 | 1998 redrawcmd(); |
1999 goto cmdline_changed; | |
2000 | |
2001 #ifdef FEAT_CLIPBOARD | |
2002 case Ctrl_Y: | |
18779
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changeset
|
2003 // Copy the modeless selection, if there is one. |
7 | 2004 if (clip_star.state != SELECT_CLEARED) |
2005 { | |
2006 if (clip_star.state == SELECT_DONE) | |
2007 clip_copy_modeless_selection(TRUE); | |
2008 goto cmdline_not_changed; | |
2009 } | |
2010 break; | |
2011 #endif | |
2012 | |
18779
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diff
changeset
|
2013 case ESC: // get here if p_wc != ESC or when ESC typed twice |
7 | 2014 case Ctrl_C: |
18779
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patch 8.1.2379: using old C style comments
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changeset
|
2015 // In exmode it doesn't make sense to return. Except when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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diff
changeset
|
2016 // ":normal" runs out of characters. |
161 | 2017 if (exmode_active |
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2018 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
7 | 2019 goto cmdline_not_changed; |
2020 | |
18779
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|
2021 gotesc = TRUE; // will free ccline.cmdbuff after |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
2022 // putting it in history |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18717
diff
changeset
|
2023 goto returncmd; // back to cmd mode |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2024 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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changeset
|
2025 case Ctrl_R: // insert register |
22145
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patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2026 res = cmdline_insert_reg(&gotesc); |
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patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
2027 if (res == CMDLINE_NOT_CHANGED) |
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patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
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diff
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|
2028 goto cmdline_not_changed; |
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patch 8.2.1622: loop to handle keys for the command line is too long
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diff
changeset
|
2029 else if (res == GOTO_NORMAL_MODE) |
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patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2030 goto returncmd; |
7 | 2031 goto cmdline_changed; |
2032 | |
2033 case Ctrl_D: | |
2034 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2035 break; // Use ^D as normal char instead |
7 | 2036 |
2037 redrawcmd(); | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2038 continue; // don't do incremental search now |
7 | 2039 |
2040 case K_RIGHT: | |
2041 case K_S_RIGHT: | |
2042 case K_C_RIGHT: | |
2043 do | |
2044 { | |
2045 if (ccline.cmdpos >= ccline.cmdlen) | |
2046 break; | |
2047 i = cmdline_charsize(ccline.cmdpos); | |
2048 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
2049 break; | |
2050 ccline.cmdspos += i; | |
2051 if (has_mbyte) | |
474 | 2052 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
7 | 2053 + ccline.cmdpos); |
2054 else | |
2055 ++ccline.cmdpos; | |
2056 } | |
180 | 2057 while ((c == K_S_RIGHT || c == K_C_RIGHT |
2058 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
7 | 2059 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
2060 if (has_mbyte) | |
2061 set_cmdspos_cursor(); | |
2062 goto cmdline_not_changed; | |
2063 | |
2064 case K_LEFT: | |
2065 case K_S_LEFT: | |
2066 case K_C_LEFT: | |
1456 | 2067 if (ccline.cmdpos == 0) |
2068 goto cmdline_not_changed; | |
7 | 2069 do |
2070 { | |
2071 --ccline.cmdpos; | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2072 if (has_mbyte) // move to first byte of char |
7 | 2073 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, |
2074 ccline.cmdbuff + ccline.cmdpos); | |
2075 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
2076 } | |
1456 | 2077 while (ccline.cmdpos > 0 |
2078 && (c == K_S_LEFT || c == K_C_LEFT | |
180 | 2079 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
7 | 2080 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
2081 if (has_mbyte) | |
2082 set_cmdspos_cursor(); | |
2083 goto cmdline_not_changed; | |
2084 | |
2085 case K_IGNORE: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2086 // Ignore mouse event or open_cmdwin() result. |
1472 | 2087 goto cmdline_not_changed; |
7 | 2088 |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
2089 #ifdef FEAT_GUI_MSWIN |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2090 // On MS-Windows ignore <M-F4>, we get it when closing the window |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2091 // was cancelled. |
625 | 2092 case K_F4: |
2093 if (mod_mask == MOD_MASK_ALT) | |
2094 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2095 redrawcmd(); // somehow the cmdline is cleared |
625 | 2096 goto cmdline_not_changed; |
2097 } | |
2098 break; | |
2099 #endif | |
2100 | |
7 | 2101 case K_MIDDLEDRAG: |
2102 case K_MIDDLERELEASE: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2103 goto cmdline_not_changed; // Ignore mouse |
7 | 2104 |
2105 case K_MIDDLEMOUSE: | |
2106 # ifdef FEAT_GUI | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2107 // When GUI is active, also paste when 'mouse' is empty |
7 | 2108 if (!gui.in_use) |
2109 # endif | |
2110 if (!mouse_has(MOUSE_COMMAND)) | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2111 goto cmdline_not_changed; // Ignore mouse |
692 | 2112 # ifdef FEAT_CLIPBOARD |
7 | 2113 if (clip_star.available) |
1015 | 2114 cmdline_paste('*', TRUE, TRUE); |
7 | 2115 else |
692 | 2116 # endif |
1015 | 2117 cmdline_paste(0, TRUE, TRUE); |
7 | 2118 redrawcmd(); |
2119 goto cmdline_changed; | |
2120 | |
692 | 2121 # ifdef FEAT_DND |
7 | 2122 case K_DROP: |
1015 | 2123 cmdline_paste('~', TRUE, FALSE); |
7 | 2124 redrawcmd(); |
2125 goto cmdline_changed; | |
692 | 2126 # endif |
7 | 2127 |
2128 case K_LEFTDRAG: | |
2129 case K_LEFTRELEASE: | |
2130 case K_RIGHTDRAG: | |
2131 case K_RIGHTRELEASE: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2132 // Ignore drag and release events when the button-down wasn't |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2133 // seen before. |
7 | 2134 if (ignore_drag_release) |
2135 goto cmdline_not_changed; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2136 // FALLTHROUGH |
7 | 2137 case K_LEFTMOUSE: |
2138 case K_RIGHTMOUSE: | |
22145
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2139 cmdline_left_right_mouse(c, &ignore_drag_release); |
7 | 2140 goto cmdline_not_changed; |
2141 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2142 // Mouse scroll wheel: ignored here |
7 | 2143 case K_MOUSEDOWN: |
2144 case K_MOUSEUP: | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2145 case K_MOUSELEFT: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2146 case K_MOUSERIGHT: |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2147 // Alternate buttons ignored here |
7 | 2148 case K_X1MOUSE: |
2149 case K_X1DRAG: | |
2150 case K_X1RELEASE: | |
2151 case K_X2MOUSE: | |
2152 case K_X2DRAG: | |
2153 case K_X2RELEASE: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
2154 case K_MOUSEMOVE: |
7 | 2155 goto cmdline_not_changed; |
2156 | |
2157 #ifdef FEAT_GUI | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2158 case K_LEFTMOUSE_NM: // mousefocus click, ignored |
7 | 2159 case K_LEFTRELEASE_NM: |
2160 goto cmdline_not_changed; | |
2161 | |
2162 case K_VER_SCROLLBAR: | |
540 | 2163 if (msg_scrolled == 0) |
7 | 2164 { |
2165 gui_do_scroll(); | |
2166 redrawcmd(); | |
2167 } | |
2168 goto cmdline_not_changed; | |
2169 | |
2170 case K_HOR_SCROLLBAR: | |
540 | 2171 if (msg_scrolled == 0) |
7 | 2172 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2173 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 2174 redrawcmd(); |
2175 } | |
2176 goto cmdline_not_changed; | |
2177 #endif | |
692 | 2178 #ifdef FEAT_GUI_TABLINE |
2179 case K_TABLINE: | |
2180 case K_TABMENU: | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2181 // Don't want to change any tabs here. Make sure the same tab |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2182 // is still selected. |
692 | 2183 if (gui_use_tabline()) |
2184 gui_mch_set_curtab(tabpage_index(curtab)); | |
2185 goto cmdline_not_changed; | |
2186 #endif | |
2187 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2188 case K_SELECT: // end of Select mode mapping - ignore |
7 | 2189 goto cmdline_not_changed; |
2190 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2191 case Ctrl_B: // begin of command line |
7 | 2192 case K_HOME: |
2193 case K_KHOME: | |
2194 case K_S_HOME: | |
2195 case K_C_HOME: | |
2196 ccline.cmdpos = 0; | |
2197 set_cmdspos(); | |
2198 goto cmdline_not_changed; | |
2199 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2200 case Ctrl_E: // end of command line |
7 | 2201 case K_END: |
2202 case K_KEND: | |
2203 case K_S_END: | |
2204 case K_C_END: | |
2205 ccline.cmdpos = ccline.cmdlen; | |
2206 set_cmdspos_cursor(); | |
2207 goto cmdline_not_changed; | |
2208 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2209 case Ctrl_A: // all matches |
3961 | 2210 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
7 | 2211 break; |
2212 goto cmdline_changed; | |
2213 | |
772 | 2214 case Ctrl_L: |
2215 #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
|
2216 if (may_add_char_to_search(firstc, &c, &is_state) == OK) |
772 | 2217 goto cmdline_not_changed; |
2218 #endif | |
2219 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2220 // completion: longest common part |
3961 | 2221 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
7 | 2222 break; |
2223 goto cmdline_changed; | |
2224 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2225 case Ctrl_N: // next match |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2226 case Ctrl_P: // previous match |
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
2227 if (xpc.xp_numfiles > 0) |
7 | 2228 { |
3961 | 2229 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
2230 0, firstc != '@') == FAIL) | |
7 | 2231 break; |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2232 goto cmdline_not_changed; |
7 | 2233 } |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2234 // FALLTHROUGH |
7 | 2235 case K_UP: |
2236 case K_DOWN: | |
2237 case K_S_UP: | |
2238 case K_S_DOWN: | |
2239 case K_PAGEUP: | |
2240 case K_KPAGEUP: | |
2241 case K_PAGEDOWN: | |
2242 case K_KPAGEDOWN: | |
22145
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2243 res = cmdline_browse_history(c, firstc, &lookfor, histype, |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2244 &hiscnt, &xpc); |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2245 if (res == CMDLINE_CHANGED) |
7 | 2246 goto cmdline_changed; |
22145
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2247 else if (res == GOTO_NORMAL_MODE) |
e6fb7f627448
patch 8.2.1622: loop to handle keys for the command line is too long
Bram Moolenaar <Bram@vim.org>
parents:
22075
diff
changeset
|
2248 goto returncmd; |
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2249 goto cmdline_not_changed; |
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2250 |
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2251 #ifdef FEAT_SEARCH_EXTRA |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2252 case Ctrl_G: // next match |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2253 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
|
2254 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
|
2255 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
|
2256 goto cmdline_not_changed; |
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2257 break; |
7 | 2258 #endif |
2259 | |
2260 case Ctrl_V: | |
2261 case Ctrl_Q: | |
2262 { | |
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2263 ignore_drag_release = TRUE; |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2264 putcmdline('^', TRUE); |
23076
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22872
diff
changeset
|
2265 |
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22872
diff
changeset
|
2266 // Get next (two) character(s). Do not change any |
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22872
diff
changeset
|
2267 // modifyOtherKeys ESC sequence to a normal key for |
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22872
diff
changeset
|
2268 // CTRL-SHIFT-V. |
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22872
diff
changeset
|
2269 c = get_literal(mod_mask & MOD_MASK_SHIFT); |
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22872
diff
changeset
|
2270 |
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2271 do_abbr = FALSE; // don't do abbreviation now |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2272 extra_char = NUL; |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2273 // may need to remove ^ when composing char was typed |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2274 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2275 { |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2276 draw_cmdline(ccline.cmdpos, |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2277 ccline.cmdlen - ccline.cmdpos); |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2278 msg_putchar(' '); |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2279 cursorcmd(); |
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2280 } |
7 | 2281 } |
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
2282 |
7 | 2283 break; |
2284 | |
2285 #ifdef FEAT_DIGRAPHS | |
2286 case Ctrl_K: | |
2287 ignore_drag_release = TRUE; | |
2288 putcmdline('?', TRUE); | |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2289 # ifdef USE_ON_FLY_SCROLL |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2290 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
|
2291 # endif |
7 | 2292 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
|
2293 extra_char = NUL; |
7 | 2294 if (c != NUL) |
2295 break; | |
2296 | |
2297 redrawcmd(); | |
2298 goto cmdline_not_changed; | |
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18251
diff
changeset
|
2299 #endif // FEAT_DIGRAPHS |
7 | 2300 |
2301 #ifdef FEAT_RIGHTLEFT | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2302 case Ctrl__: // CTRL-_: switch language mode |
7 | 2303 if (!p_ari) |
2304 break; | |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
2305 cmd_hkmap = !cmd_hkmap; |
7 | 2306 goto cmdline_not_changed; |
2307 #endif | |
2308 | |
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2309 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
|
2310 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
|
2311 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
|
2312 |
7 | 2313 default: |
2314 #ifdef UNIX | |
2315 if (c == intr_char) | |
2316 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2317 gotesc = TRUE; // will free ccline.cmdbuff after |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2318 // putting it in history |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2319 goto returncmd; // back to Normal mode |
7 | 2320 } |
2321 #endif | |
2322 /* | |
2323 * Normal character with no special meaning. Just set mod_mask | |
2324 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
2325 * the string <S-Space>. This should only happen after ^V. | |
2326 */ | |
2327 if (!IS_SPECIAL(c)) | |
2328 mod_mask = 0x0; | |
2329 break; | |
2330 } | |
2331 /* | |
2332 * End of switch on command line character. | |
2333 * We come here if we have a normal character. | |
2334 */ | |
2335 | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2336 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
|
2337 && (ccheck_abbr( |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2338 // 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
|
2339 // what check_abbr() expects. |
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2340 (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
|
2341 || c == Ctrl_RSB)) |
7 | 2342 goto cmdline_changed; |
2343 | |
2344 /* | |
2345 * put the character in the command line | |
2346 */ | |
2347 if (IS_SPECIAL(c) || mod_mask != 0) | |
2348 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
2349 else | |
2350 { | |
2351 if (has_mbyte) | |
2352 { | |
2353 j = (*mb_char2bytes)(c, IObuff); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2354 IObuff[j] = NUL; // exclude composing chars |
7 | 2355 put_on_cmdline(IObuff, j, TRUE); |
2356 } | |
2357 else | |
2358 { | |
2359 IObuff[0] = c; | |
2360 put_on_cmdline(IObuff, 1, TRUE); | |
2361 } | |
2362 } | |
2363 goto cmdline_changed; | |
2364 | |
2365 /* | |
2366 * This part implements incremental searches for "/" and "?" | |
2367 * Jump to cmdline_not_changed when a character has been read but the command | |
2368 * line did not change. Then we only search and redraw if something changed in | |
2369 * the past. | |
2370 * Jump to cmdline_changed when the command line did change. | |
2371 * (Sorry for the goto's, I know it is ugly). | |
2372 */ | |
2373 cmdline_not_changed: | |
2374 #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
|
2375 if (!is_state.incsearch_postponed) |
7 | 2376 continue; |
2377 #endif | |
2378 | |
2379 cmdline_changed: | |
22872
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
2380 #ifdef FEAT_SEARCH_EXTRA |
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
2381 // If the window changed incremental search state is not valid. |
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
2382 if (is_state.winid != curwin->w_id) |
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
2383 init_incsearch_state(&is_state); |
5a7db84713dc
patch 8.2.1983: ml_get error when using <Cmd> to open a terminal
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
2384 #endif |
24628
447426630e44
patch 8.2.2853: window is not updated after using <Cmd> mapping
Bram Moolenaar <Bram@vim.org>
parents:
24624
diff
changeset
|
2385 if (trigger_cmdlinechanged) |
447426630e44
patch 8.2.2853: window is not updated after using <Cmd> mapping
Bram Moolenaar <Bram@vim.org>
parents:
24624
diff
changeset
|
2386 // Trigger CmdlineChanged autocommands. |
447426630e44
patch 8.2.2853: window is not updated after using <Cmd> mapping
Bram Moolenaar <Bram@vim.org>
parents:
24624
diff
changeset
|
2387 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
13142
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2388 |
7 | 2389 #ifdef FEAT_SEARCH_EXTRA |
22061
d6120c97f57c
patch 8.2.1580: wildmenu does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
21883
diff
changeset
|
2390 if (xpc.xp_context == EXPAND_NOTHING) |
d6120c97f57c
patch 8.2.1580: wildmenu does not work properly
Bram Moolenaar <Bram@vim.org>
parents:
21883
diff
changeset
|
2391 may_do_incsearch_highlighting(firstc, count, &is_state); |
7 | 2392 #endif |
2393 | |
2394 #ifdef FEAT_RIGHTLEFT | |
2395 if (cmdmsg_rl | |
2396 # 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
|
2397 || (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
|
2398 && cmdline_has_arabic(0, ccline.cmdlen)) |
7 | 2399 # endif |
2400 ) | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2401 // Always redraw the whole command line to fix shaping and |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2402 // right-left typing. Not efficient, but it works. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2403 // Do it only when there are no characters left to read |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2404 // to avoid useless intermediate redraws. |
3374 | 2405 if (vpeekc() == NUL) |
2406 redrawcmd(); | |
7 | 2407 #endif |
2408 } | |
2409 | |
2410 returncmd: | |
2411 | |
2412 #ifdef FEAT_RIGHTLEFT | |
2413 cmdmsg_rl = FALSE; | |
2414 #endif | |
2415 | |
2416 ExpandCleanup(&xpc); | |
1718 | 2417 ccline.xpc = NULL; |
7 | 2418 |
2419 #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
|
2420 finish_incsearch_highlighting(gotesc, &is_state, FALSE); |
7 | 2421 #endif |
2422 | |
2423 if (ccline.cmdbuff != NULL) | |
2424 { | |
2425 /* | |
2426 * Put line in history buffer (":" and "=" only when it was typed). | |
2427 */ | |
2428 if (ccline.cmdlen && firstc != NUL | |
2429 && (some_key_typed || histype == HIST_SEARCH)) | |
2430 { | |
2431 add_to_history(histype, ccline.cmdbuff, TRUE, | |
2432 histype == HIST_SEARCH ? firstc : NUL); | |
2433 if (firstc == ':') | |
2434 { | |
2435 vim_free(new_last_cmdline); | |
2436 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
2437 } | |
2438 } | |
2439 | |
12664
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2440 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
|
2441 abandon_cmdline(); |
7 | 2442 } |
2443 | |
2444 /* | |
2445 * If the screen was shifted up, redraw the whole screen (later). | |
2446 * If the line is too long, clear it, so ruler and shown command do | |
2447 * not get printed in the middle of it. | |
2448 */ | |
2449 msg_check(); | |
2450 msg_scroll = save_msg_scroll; | |
2451 redir_off = FALSE; | |
2452 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2453 // When the command line was typed, no need for a wait-return prompt. |
7 | 2454 if (some_key_typed) |
2455 need_wait_return = FALSE; | |
2456 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2457 // Trigger CmdlineLeave autocommands. |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2458 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
|
2459 |
7 | 2460 State = save_State; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
2461 #ifdef HAVE_INPUT_METHOD |
7 | 2462 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
2463 im_save_status(b_im_ptr); | |
2464 im_set_active(FALSE); | |
2465 #endif | |
2466 setmouse(); | |
2467 #ifdef CURSOR_SHAPE | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2468 ui_cursor_shape(); // may show different cursor shape |
7 | 2469 #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
|
2470 sb_text_end_cmdline(); |
7 | 2471 |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2472 theend: |
95 | 2473 { |
2474 char_u *p = ccline.cmdbuff; | |
2475 | |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2476 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
|
2477 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
|
2478 else |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2479 ccline.cmdbuff = NULL; |
95 | 2480 return p; |
2481 } | |
7 | 2482 } |
2483 | |
2484 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
2485 /* | |
2486 * Get a command line with a prompt. | |
2487 * This is prepared to be called recursively from getcmdline() (e.g. by | |
2488 * f_input() when evaluating an expression from CTRL-R =). | |
2489 * Returns the command line in allocated memory, or NULL. | |
2490 */ | |
2491 char_u * | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2492 getcmdline_prompt( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2493 int firstc, |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2494 char_u *prompt, // command line prompt |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2495 int attr, // attributes for prompt |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2496 int xp_context, // type of expansion |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2497 char_u *xp_arg) // user-defined expansion argument |
7 | 2498 { |
2499 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
|
2500 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
|
2501 int did_save_ccline = FALSE; |
7 | 2502 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
|
2503 int msg_silent_save = msg_silent; |
7 | 2504 |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2505 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
|
2506 { |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2507 // 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
|
2508 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
|
2509 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
|
2510 } |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2511 |
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19892
diff
changeset
|
2512 CLEAR_FIELD(ccline); |
7 | 2513 ccline.cmdprompt = prompt; |
2514 ccline.cmdattr = attr; | |
531 | 2515 # ifdef FEAT_EVAL |
2516 ccline.xp_context = xp_context; | |
2517 ccline.xp_arg = xp_arg; | |
2518 ccline.input_fn = (firstc == '@'); | |
2519 # endif | |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2520 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
|
2521 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
|
2522 |
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2523 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
|
2524 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
|
2525 |
8694
f2e81ae5ab48
commit https://github.com/vim/vim/commit/6135d0d803084f6c2dd8672df1bef4c6e58f9e19
Christian Brabandt <cb@256bit.org>
parents:
8647
diff
changeset
|
2526 msg_silent = msg_silent_save; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2527 // Restore msg_col, the prompt from input() may have changed it. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2528 // But only if called recursively and the commandline is therefore being |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2529 // restored to an old one; if not, the input() prompt stays on the screen, |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2530 // so we need its modified msg_col left intact. |
3020 | 2531 if (ccline.cmdbuff != NULL) |
2532 msg_col = msg_col_save; | |
7 | 2533 |
2534 return s; | |
2535 } | |
2536 #endif | |
2537 | |
632 | 2538 /* |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2539 * 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
|
2540 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2541 int |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2542 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
|
2543 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2544 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
|
2545 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
|
2546 int i; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2547 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
|
2548 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2549 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
|
2550 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
|
2551 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2552 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
|
2553 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2554 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
|
2555 ; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2556 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
|
2557 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2558 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
|
2559 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
|
2560 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
|
2561 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
|
2562 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
|
2563 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
|
2564 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
|
2565 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
|
2566 else |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2567 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2568 p += i; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2569 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
|
2570 break; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2571 if (*p == ',') |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2572 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2573 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
|
2574 return FAIL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2575 ++idx; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2576 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2577 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2578 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2579 // fill remaining entries with last flag |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2580 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
|
2581 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2582 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
|
2583 ++idx; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2584 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2585 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2586 // only when there are no errors, wim_flags[] is changed |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2587 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
|
2588 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
|
2589 return OK; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2590 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2591 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
2592 /* |
634 | 2593 * Return TRUE when the text must not be changed and we can't switch to |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
2594 * another window or buffer. TRUE when editing the command line, evaluating |
634 | 2595 * 'balloonexpr', etc. |
632 | 2596 */ |
2597 int | |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
2598 text_and_win_locked(void) |
632 | 2599 { |
2600 #ifdef FEAT_CMDWIN | |
2601 if (cmdwin_type != 0) | |
2602 return TRUE; | |
2603 #endif | |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
2604 return textwinlock != 0; |
632 | 2605 } |
2606 | |
2607 /* | |
2608 * Give an error message for a command that isn't allowed while the cmdline | |
2609 * window is open or editing the cmdline in another way. | |
2610 */ | |
2611 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2612 text_locked_msg(void) |
632 | 2613 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2614 emsg(_(get_text_locked_msg())); |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2615 } |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2616 |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
2617 char * |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2618 get_text_locked_msg(void) |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2619 { |
632 | 2620 #ifdef FEAT_CMDWIN |
2621 if (cmdwin_type != 0) | |
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2622 return e_cmdwin; |
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2623 #endif |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
2624 if (textwinlock != 0) |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2625 return e_textwinlock; |
20118
252d2bb90394
patch 8.2.0614: get ml_get error when deleting a line in 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20045
diff
changeset
|
2626 return e_textlock; |
632 | 2627 } |
2628 | |
819 | 2629 /* |
20229
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patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
2630 * Return TRUE when the text must not be changed and/or we cannot switch to |
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
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parents:
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diff
changeset
|
2631 * another window. TRUE while evaluating 'completefunc'. |
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
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diff
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|
2632 */ |
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Bram Moolenaar <Bram@vim.org>
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diff
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|
2633 int |
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diff
changeset
|
2634 text_locked(void) |
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diff
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|
2635 { |
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20213
diff
changeset
|
2636 return text_and_win_locked() || textlock != 0; |
06a1dd50463e
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Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
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|
2637 } |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2638 |
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Bram Moolenaar <Bram@vim.org>
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20213
diff
changeset
|
2639 /* |
1834 | 2640 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
2641 * and give an error message. | |
819 | 2642 */ |
2643 int | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2644 curbuf_locked(void) |
819 | 2645 { |
2646 if (curbuf_lock > 0) | |
2647 { | |
15470
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2648 emsg(_("E788: Not allowed to edit another buffer now")); |
819 | 2649 return TRUE; |
2650 } | |
1834 | 2651 return allbuf_locked(); |
2652 } | |
2653 | |
2654 /* | |
2655 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
2656 * message. | |
2657 */ | |
2658 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2659 allbuf_locked(void) |
1834 | 2660 { |
2661 if (allbuf_lock > 0) | |
2662 { | |
15470
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
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15239
diff
changeset
|
2663 emsg(_("E811: Not allowed to change buffer information now")); |
1834 | 2664 return TRUE; |
2665 } | |
819 | 2666 return FALSE; |
2667 } | |
2668 | |
7 | 2669 static int |
7819
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7807
diff
changeset
|
2670 cmdline_charsize(int idx) |
7 | 2671 { |
2672 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2673 if (cmdline_star > 0) // showing '*', always 1 position |
7 | 2674 return 1; |
2675 #endif | |
2676 return ptr2cells(ccline.cmdbuff + idx); | |
2677 } | |
2678 | |
2679 /* | |
2680 * Compute the offset of the cursor on the command line for the prompt and | |
2681 * indent. | |
2682 */ | |
2683 static void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2684 set_cmdspos(void) |
7 | 2685 { |
531 | 2686 if (ccline.cmdfirstc != NUL) |
7 | 2687 ccline.cmdspos = 1 + ccline.cmdindent; |
2688 else | |
2689 ccline.cmdspos = 0 + ccline.cmdindent; | |
2690 } | |
2691 | |
2692 /* | |
2693 * Compute the screen position for the cursor on the command line. | |
2694 */ | |
2695 static void | |
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2696 set_cmdspos_cursor(void) |
7 | 2697 { |
2698 int i, m, c; | |
2699 | |
2700 set_cmdspos(); | |
2701 if (KeyTyped) | |
534 | 2702 { |
7 | 2703 m = Columns * Rows; |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2704 if (m < 0) // overflow, Columns or Rows at weird value |
534 | 2705 m = MAXCOL; |
2706 } | |
7 | 2707 else |
2708 m = MAXCOL; | |
2709 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
2710 { | |
2711 c = cmdline_charsize(i); | |
18779
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Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2712 // Count ">" for double-wide multi-byte char that doesn't fit. |
7 | 2713 if (has_mbyte) |
2714 correct_cmdspos(i, c); | |
18779
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2715 // If the cmdline doesn't fit, show cursor on last visible char. |
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parents:
18717
diff
changeset
|
2716 // Don't move the cursor itself, so we can still append. |
7 | 2717 if ((ccline.cmdspos += c) >= m) |
2718 { | |
2719 ccline.cmdspos -= c; | |
2720 break; | |
2721 } | |
2722 if (has_mbyte) | |
474 | 2723 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
7 | 2724 } |
2725 } | |
2726 | |
2727 /* | |
2728 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
2729 * character that doesn't fit, so that a ">" must be displayed. | |
2730 */ | |
2731 static void | |
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7807
diff
changeset
|
2732 correct_cmdspos(int idx, int cells) |
7 | 2733 { |
474 | 2734 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
7 | 2735 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
2736 && ccline.cmdspos % Columns + cells > Columns) | |
2737 ccline.cmdspos++; | |
2738 } | |
2739 | |
2740 /* | |
2741 * Get an Ex command line for the ":" command. | |
2742 */ | |
2743 char_u * | |
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diff
changeset
|
2744 getexline( |
18779
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18717
diff
changeset
|
2745 int c, // normally ':', NUL for ":append" |
7819
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diff
changeset
|
2746 void *cookie UNUSED, |
18779
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patch 8.1.2379: using old C style comments
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diff
changeset
|
2747 int indent, // indent for inside conditionals |
21883
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patch 8.2.1491: Vim9: crash when compiling heredoc lines start with comment
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2748 getline_opt_T options) |
7 | 2749 { |
18779
8f05b3cf8557
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parents:
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diff
changeset
|
2750 // When executing a register, remove ':' that's in front of each line. |
7 | 2751 if (exec_from_reg && vpeekc() == ':') |
2752 (void)vgetc(); | |
21883
a427f5f26419
patch 8.2.1491: Vim9: crash when compiling heredoc lines start with comment
Bram Moolenaar <Bram@vim.org>
parents:
20733
diff
changeset
|
2753 return getcmdline(c, 1L, indent, options); |
7 | 2754 } |
2755 | |
2756 /* | |
2757 * Get an Ex command line for Ex mode. | |
2758 * In Ex mode we only use the OS supplied line editing features and no | |
2759 * mappings or abbreviations. | |
168 | 2760 * Returns a string in allocated memory or NULL. |
7 | 2761 */ |
2762 char_u * | |
7819
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diff
changeset
|
2763 getexmodeline( |
18779
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2764 int promptc, // normally ':', NUL for ":append" and '?' for |
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
2765 // :s prompt |
7819
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diff
changeset
|
2766 void *cookie UNUSED, |
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diff
changeset
|
2767 int indent, // indent for inside conditionals |
21883
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Bram Moolenaar <Bram@vim.org>
parents:
20733
diff
changeset
|
2768 getline_opt_T options UNUSED) |
7 | 2769 { |
168 | 2770 garray_T line_ga; |
2771 char_u *pend; | |
2772 int startcol = 0; | |
1329 | 2773 int c1 = 0; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2774 int escaped = FALSE; // CTRL-V typed |
168 | 2775 int vcol = 0; |
2776 char_u *p; | |
1329 | 2777 int prev_char; |
5966 | 2778 int len; |
7 | 2779 |
18779
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2780 // Switch cursor on now. This avoids that it happens after the "\n", which |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2781 // confuses the system function that computes tabstops. |
7 | 2782 cursor_on(); |
2783 | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2784 // always start in column 0; write a newline if necessary |
7 | 2785 compute_cmdrow(); |
168 | 2786 if ((msg_col || msg_didout) && promptc != '?') |
7 | 2787 msg_putchar('\n'); |
168 | 2788 if (promptc == ':') |
7 | 2789 { |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2790 // indent that is only displayed, not in the line itself |
168 | 2791 if (p_prompt) |
2792 msg_putchar(':'); | |
7 | 2793 while (indent-- > 0) |
2794 msg_putchar(' '); | |
2795 startcol = msg_col; | |
2796 } | |
2797 | |
2798 ga_init2(&line_ga, 1, 30); | |
2799 | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2800 // autoindent for :insert and :append is in the line itself |
168 | 2801 if (promptc <= 0) |
164 | 2802 { |
2803 vcol = indent; | |
2804 while (indent >= 8) | |
2805 { | |
2806 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
|
2807 msg_puts(" "); |
164 | 2808 indent -= 8; |
2809 } | |
2810 while (indent-- > 0) | |
2811 { | |
2812 ga_append(&line_ga, ' '); | |
2813 msg_putchar(' '); | |
2814 } | |
2815 } | |
168 | 2816 ++no_mapping; |
2817 ++allow_keys; | |
164 | 2818 |
7 | 2819 /* |
2820 * Get the line, one character at a time. | |
2821 */ | |
2822 got_int = FALSE; | |
168 | 2823 while (!got_int) |
7 | 2824 { |
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changeset
|
2825 long sw; |
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changeset
|
2826 char_u *s; |
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diff
changeset
|
2827 |
7 | 2828 if (ga_grow(&line_ga, 40) == FAIL) |
2829 break; | |
2830 | |
10970
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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diff
changeset
|
2831 /* |
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changeset
|
2832 * Get one character at a time. |
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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diff
changeset
|
2833 */ |
1329 | 2834 prev_char = c1; |
10970
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|
2835 |
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changeset
|
2836 // Check for a ":normal" command and no more characters left. |
10970
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diff
changeset
|
2837 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
ab9f7bbe4439
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changeset
|
2838 c1 = '\n'; |
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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|
2839 else |
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
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diff
changeset
|
2840 c1 = vgetc(); |
7 | 2841 |
2842 /* | |
168 | 2843 * Handle line editing. |
2844 * Previously this was left to the system, putting the terminal in | |
2845 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
7 | 2846 */ |
168 | 2847 if (got_int) |
2848 { | |
2849 msg_putchar('\n'); | |
2850 break; | |
2851 } | |
2852 | |
10676
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patch 8.0.0228: pasting in xterm on the command line has PasteStart
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diff
changeset
|
2853 if (c1 == K_PS) |
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patch 8.0.0228: pasting in xterm on the command line has PasteStart
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changeset
|
2854 { |
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patch 8.0.0228: pasting in xterm on the command line has PasteStart
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diff
changeset
|
2855 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
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diff
changeset
|
2856 goto redraw; |
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changeset
|
2857 } |
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changeset
|
2858 |
168 | 2859 if (!escaped) |
7 | 2860 { |
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diff
changeset
|
2861 // CR typed means "enter", which is NL |
168 | 2862 if (c1 == '\r') |
2863 c1 = '\n'; | |
2864 | |
2865 if (c1 == BS || c1 == K_BS | |
2866 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
7 | 2867 { |
168 | 2868 if (line_ga.ga_len > 0) |
2869 { | |
5966 | 2870 if (has_mbyte) |
2871 { | |
2872 p = (char_u *)line_ga.ga_data; | |
2873 p[line_ga.ga_len] = NUL; | |
2874 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
2875 line_ga.ga_len -= len; | |
2876 } | |
2877 else | |
2878 --line_ga.ga_len; | |
168 | 2879 goto redraw; |
2880 } | |
2881 continue; | |
7 | 2882 } |
2883 | |
168 | 2884 if (c1 == Ctrl_U) |
7 | 2885 { |
168 | 2886 msg_col = startcol; |
2887 msg_clr_eos(); | |
2888 line_ga.ga_len = 0; | |
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Bram Moolenaar <bram@vim.org>
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changeset
|
2889 goto redraw; |
168 | 2890 } |
2891 | |
2892 if (c1 == Ctrl_T) | |
2893 { | |
6733
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changeset
|
2894 sw = get_sw_value(curbuf); |
168 | 2895 p = (char_u *)line_ga.ga_data; |
2896 p[line_ga.ga_len] = NUL; | |
5995 | 2897 indent = get_indent_str(p, 8, FALSE); |
3740 | 2898 indent += sw - indent % sw; |
168 | 2899 add_indent: |
5995 | 2900 while (get_indent_str(p, 8, FALSE) < indent) |
7 | 2901 { |
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changeset
|
2902 (void)ga_grow(&line_ga, 2); // one more for the NUL |
6733
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diff
changeset
|
2903 p = (char_u *)line_ga.ga_data; |
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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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diff
changeset
|
2904 s = skipwhite(p); |
168 | 2905 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
2906 *s = ' '; | |
2907 ++line_ga.ga_len; | |
7 | 2908 } |
168 | 2909 redraw: |
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2910 // redraw the line |
168 | 2911 msg_col = startcol; |
2912 vcol = 0; | |
5966 | 2913 p = (char_u *)line_ga.ga_data; |
2914 p[line_ga.ga_len] = NUL; | |
2915 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
7 | 2916 { |
168 | 2917 if (*p == TAB) |
7 | 2918 { |
168 | 2919 do |
2920 msg_putchar(' '); | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2921 while (++vcol % 8); |
5966 | 2922 ++p; |
7 | 2923 } |
168 | 2924 else |
164 | 2925 { |
18251
c8a53c0daeed
patch 8.1.2120: some MB_ macros are more complicated than necessary
Bram Moolenaar <Bram@vim.org>
parents:
18227
diff
changeset
|
2926 len = mb_ptr2len(p); |
5966 | 2927 msg_outtrans_len(p, len); |
2928 vcol += ptr2cells(p); | |
2929 p += len; | |
7 | 2930 } |
2931 } | |
168 | 2932 msg_clr_eos(); |
1329 | 2933 windgoto(msg_row, msg_col); |
168 | 2934 continue; |
2935 } | |
2936 | |
2937 if (c1 == Ctrl_D) | |
2938 { | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2939 // Delete one shiftwidth. |
168 | 2940 p = (char_u *)line_ga.ga_data; |
2941 if (prev_char == '0' || prev_char == '^') | |
7 | 2942 { |
168 | 2943 if (prev_char == '^') |
2944 ex_keep_indent = TRUE; | |
2945 indent = 0; | |
2946 p[--line_ga.ga_len] = NUL; | |
7 | 2947 } |
2948 else | |
2949 { | |
168 | 2950 p[line_ga.ga_len] = NUL; |
5995 | 2951 indent = get_indent_str(p, 8, FALSE); |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
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parents:
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diff
changeset
|
2952 if (indent > 0) |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2953 { |
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
|
2954 --indent; |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2955 indent -= indent % get_sw_value(curbuf); |
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2956 } |
168 | 2957 } |
5995 | 2958 while (get_indent_str(p, 8, FALSE) > indent) |
168 | 2959 { |
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2960 s = skipwhite(p); |
168 | 2961 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
2962 --line_ga.ga_len; | |
7 | 2963 } |
168 | 2964 goto add_indent; |
2965 } | |
2966 | |
2967 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
2968 { | |
2969 escaped = TRUE; | |
2970 continue; | |
7 | 2971 } |
168 | 2972 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2973 // Ignore special key codes: mouse movement, K_IGNORE, etc. |
168 | 2974 if (IS_SPECIAL(c1)) |
2975 continue; | |
7 | 2976 } |
168 | 2977 |
2978 if (IS_SPECIAL(c1)) | |
2979 c1 = '?'; | |
5966 | 2980 if (has_mbyte) |
2981 len = (*mb_char2bytes)(c1, | |
2982 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
2983 else | |
2984 { | |
2985 len = 1; | |
2986 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
2987 } | |
168 | 2988 if (c1 == '\n') |
2989 msg_putchar('\n'); | |
2990 else if (c1 == TAB) | |
2991 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
2992 // Don't use chartabsize(), 'ts' can be different |
168 | 2993 do |
2994 msg_putchar(' '); | |
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2995 while (++vcol % 8); |
168 | 2996 } |
7 | 2997 else |
2998 { | |
168 | 2999 msg_outtrans_len( |
5966 | 3000 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
168 | 3001 vcol += char2cells(c1); |
7 | 3002 } |
5966 | 3003 line_ga.ga_len += len; |
168 | 3004 escaped = FALSE; |
3005 | |
3006 windgoto(msg_row, msg_col); | |
164 | 3007 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
168 | 3008 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3009 // We are done when a NL is entered, but not when it comes after an |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3010 // odd number of backslashes, that results in a NUL. |
2590 | 3011 if (line_ga.ga_len > 0 && pend[-1] == '\n') |
7 | 3012 { |
2590 | 3013 int bcount = 0; |
3014 | |
3015 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
3016 ++bcount; | |
3017 | |
3018 if (bcount > 0) | |
3019 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3020 // Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3021 // "\NL", etc. |
2590 | 3022 line_ga.ga_len -= (bcount + 1) / 2; |
3023 pend -= (bcount + 1) / 2; | |
3024 pend[-1] = '\n'; | |
3025 } | |
3026 | |
3027 if ((bcount & 1) == 0) | |
3028 { | |
3029 --line_ga.ga_len; | |
3030 --pend; | |
3031 *pend = NUL; | |
3032 break; | |
3033 } | |
7 | 3034 } |
3035 } | |
3036 | |
168 | 3037 --no_mapping; |
3038 --allow_keys; | |
3039 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3040 // make following messages go to the next line |
7 | 3041 msg_didout = FALSE; |
3042 msg_col = 0; | |
3043 if (msg_row < Rows - 1) | |
3044 ++msg_row; | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3045 emsg_on_display = FALSE; // don't want ui_delay() |
7 | 3046 |
3047 if (got_int) | |
3048 ga_clear(&line_ga); | |
3049 | |
3050 return (char_u *)line_ga.ga_data; | |
3051 } | |
3052 | |
502 | 3053 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
3054 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
7 | 3055 /* |
3056 * Return TRUE if ccline.overstrike is on. | |
3057 */ | |
3058 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3059 cmdline_overstrike(void) |
7 | 3060 { |
3061 return ccline.overstrike; | |
3062 } | |
3063 | |
3064 /* | |
3065 * Return TRUE if the cursor is at the end of the cmdline. | |
3066 */ | |
3067 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3068 cmdline_at_end(void) |
7 | 3069 { |
3070 return (ccline.cmdpos >= ccline.cmdlen); | |
3071 } | |
3072 #endif | |
3073 | |
574 | 3074 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
7 | 3075 /* |
3076 * Return the virtual column number at the current cursor position. | |
3077 * This is used by the IM code to obtain the start of the preedit string. | |
3078 */ | |
3079 colnr_T | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3080 cmdline_getvcol_cursor(void) |
7 | 3081 { |
3082 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
3083 return MAXCOL; | |
3084 | |
3085 if (has_mbyte) | |
3086 { | |
3087 colnr_T col; | |
3088 int i = 0; | |
3089 | |
3090 for (col = 0; i < ccline.cmdpos; ++col) | |
474 | 3091 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
7 | 3092 |
3093 return col; | |
3094 } | |
3095 else | |
3096 return ccline.cmdpos; | |
3097 } | |
3098 #endif | |
3099 | |
3100 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
3101 /* | |
3102 * If part of the command line is an IM preedit string, redraw it with | |
3103 * IM feedback attributes. The cursor position is restored after drawing. | |
3104 */ | |
3105 static void | |
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3106 redrawcmd_preedit(void) |
7 | 3107 { |
3108 if ((State & CMDLINE) | |
3109 && xic != NULL | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3110 // && im_get_status() doesn't work when using SCIM |
7 | 3111 && !p_imdisable |
3112 && im_is_preediting()) | |
3113 { | |
3114 int cmdpos = 0; | |
3115 int cmdspos; | |
3116 int old_row; | |
3117 int old_col; | |
3118 colnr_T col; | |
3119 | |
3120 old_row = msg_row; | |
3121 old_col = msg_col; | |
531 | 3122 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
7 | 3123 |
3124 if (has_mbyte) | |
3125 { | |
3126 for (col = 0; col < preedit_start_col | |
3127 && cmdpos < ccline.cmdlen; ++col) | |
3128 { | |
3129 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
474 | 3130 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
7 | 3131 } |
3132 } | |
3133 else | |
3134 { | |
3135 cmdspos += preedit_start_col; | |
3136 cmdpos += preedit_start_col; | |
3137 } | |
3138 | |
3139 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
3140 msg_col = cmdspos % (int)Columns; | |
3141 if (msg_row >= Rows) | |
3142 msg_row = Rows - 1; | |
3143 | |
3144 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
3145 { | |
3146 int char_len; | |
3147 int char_attr; | |
3148 | |
3149 char_attr = im_get_feedback_attr(col); | |
3150 if (char_attr < 0) | |
18779
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Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3151 break; // end of preedit string |
7 | 3152 |
3153 if (has_mbyte) | |
474 | 3154 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
7 | 3155 else |
3156 char_len = 1; | |
3157 | |
3158 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
3159 cmdpos += char_len; | |
3160 } | |
3161 | |
3162 msg_row = old_row; | |
3163 msg_col = old_col; | |
3164 } | |
3165 } | |
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Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3166 #endif // FEAT_XIM && FEAT_GUI_GTK |
7 | 3167 |
3168 /* | |
3169 * Allocate a new command line buffer. | |
3170 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
3171 */ | |
3172 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3173 alloc_cmdbuff(int len) |
7 | 3174 { |
3175 /* | |
3176 * give some extra space to avoid having to allocate all the time | |
3177 */ | |
3178 if (len < 80) | |
3179 len = 100; | |
3180 else | |
3181 len += 20; | |
3182 | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3183 ccline.cmdbuff = alloc(len); // caller should check for out-of-memory |
7 | 3184 ccline.cmdbufflen = len; |
3185 } | |
3186 | |
3187 /* | |
3188 * Re-allocate the command line to length len + something extra. | |
3189 * return FAIL for failure, OK otherwise | |
3190 */ | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3191 int |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3192 realloc_cmdbuff(int len) |
7 | 3193 { |
3194 char_u *p; | |
3195 | |
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3196 if (len < ccline.cmdbufflen) |
18779
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diff
changeset
|
3197 return OK; // no need to resize |
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3198 |
7 | 3199 p = ccline.cmdbuff; |
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Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3200 alloc_cmdbuff(len); // will get some more |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3201 if (ccline.cmdbuff == NULL) // out of memory |
7 | 3202 { |
18779
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parents:
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diff
changeset
|
3203 ccline.cmdbuff = p; // keep the old one |
7 | 3204 return FAIL; |
3205 } | |
18779
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diff
changeset
|
3206 // There isn't always a NUL after the command, but it may need to be |
8f05b3cf8557
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parents:
18717
diff
changeset
|
3207 // there, thus copy up to the NUL and add a NUL. |
2556
e065501c703a
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Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3208 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
|
3209 ccline.cmdbuff[ccline.cmdlen] = NUL; |
7 | 3210 vim_free(p); |
1718 | 3211 |
3212 if (ccline.xpc != NULL | |
3213 && ccline.xpc->xp_pattern != NULL | |
3214 && ccline.xpc->xp_context != EXPAND_NOTHING | |
3215 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
3216 { | |
1754 | 3217 int i = (int)(ccline.xpc->xp_pattern - p); |
1718 | 3218 |
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parents:
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diff
changeset
|
3219 // If xp_pattern points inside the old cmdbuff it needs to be adjusted |
8f05b3cf8557
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parents:
18717
diff
changeset
|
3220 // to point into the newly allocated memory. |
1718 | 3221 if (i >= 0 && i <= ccline.cmdlen) |
3222 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
3223 } | |
3224 | |
7 | 3225 return OK; |
3226 } | |
3227 | |
359 | 3228 #if defined(FEAT_ARABIC) || defined(PROTO) |
3229 static char_u *arshape_buf = NULL; | |
3230 | |
3231 # if defined(EXITFREE) || defined(PROTO) | |
3232 void | |
17266
a9556c0ba457
patch 8.1.1632: build with EXITFREE but without +arabic fails
Bram Moolenaar <Bram@vim.org>
parents:
17178
diff
changeset
|
3233 free_arshape_buf(void) |
359 | 3234 { |
3235 vim_free(arshape_buf); | |
3236 } | |
3237 # endif | |
3238 #endif | |
3239 | |
7 | 3240 /* |
3241 * Draw part of the cmdline at the current cursor position. But draw stars | |
3242 * when cmdline_star is TRUE. | |
3243 */ | |
3244 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3245 draw_cmdline(int start, int len) |
7 | 3246 { |
3247 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
3248 int i; | |
3249 | |
3250 if (cmdline_star > 0) | |
3251 for (i = 0; i < len; ++i) | |
3252 { | |
3253 msg_putchar('*'); | |
3254 if (has_mbyte) | |
474 | 3255 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
7 | 3256 } |
3257 else | |
3258 #endif | |
3259 #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
|
3260 if (p_arshape && !p_tbidi && cmdline_has_arabic(start, len)) |
7 | 3261 { |
3262 static int buflen = 0; | |
3263 char_u *p; | |
3264 int j; | |
3265 int newlen = 0; | |
3266 int mb_l; | |
719 | 3267 int pc, pc1 = 0; |
7 | 3268 int prev_c = 0; |
3269 int prev_c1 = 0; | |
714 | 3270 int u8c; |
3271 int u8cc[MAX_MCO]; | |
7 | 3272 int nc = 0; |
3273 | |
3274 /* | |
3275 * Do arabic shaping into a temporary buffer. This is very | |
3276 * inefficient! | |
3277 */ | |
507 | 3278 if (len * 2 + 2 > buflen) |
7 | 3279 { |
18779
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parents:
18717
diff
changeset
|
3280 // Re-allocate the buffer. We keep it around to avoid a lot of |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3281 // alloc()/free() calls. |
359 | 3282 vim_free(arshape_buf); |
507 | 3283 buflen = len * 2 + 2; |
359 | 3284 arshape_buf = alloc(buflen); |
3285 if (arshape_buf == NULL) | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3286 return; // out of memory |
7 | 3287 } |
3288 | |
507 | 3289 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
3290 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3291 // Prepend a space to draw the leading composing char on. |
507 | 3292 arshape_buf[0] = ' '; |
3293 newlen = 1; | |
3294 } | |
3295 | |
7 | 3296 for (j = start; j < start + len; j += mb_l) |
3297 { | |
3298 p = ccline.cmdbuff + j; | |
714 | 3299 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
474 | 3300 mb_l = utfc_ptr2len_len(p, start + len - j); |
7 | 3301 if (ARABIC_CHAR(u8c)) |
3302 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3303 // Do Arabic shaping. |
7 | 3304 if (cmdmsg_rl) |
3305 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3306 // displaying from right to left |
7 | 3307 pc = prev_c; |
3308 pc1 = prev_c1; | |
714 | 3309 prev_c1 = u8cc[0]; |
7 | 3310 if (j + mb_l >= start + len) |
3311 nc = NUL; | |
3312 else | |
3313 nc = utf_ptr2char(p + mb_l); | |
3314 } | |
3315 else | |
3316 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3317 // displaying from left to right |
7 | 3318 if (j + mb_l >= start + len) |
3319 pc = NUL; | |
3320 else | |
714 | 3321 { |
3322 int pcc[MAX_MCO]; | |
3323 | |
3324 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
7 | 3325 start + len - j - mb_l); |
714 | 3326 pc1 = pcc[0]; |
3327 } | |
7 | 3328 nc = prev_c; |
3329 } | |
3330 prev_c = u8c; | |
3331 | |
714 | 3332 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
7 | 3333 |
359 | 3334 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
714 | 3335 if (u8cc[0] != 0) |
7 | 3336 { |
714 | 3337 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
3338 if (u8cc[1] != 0) | |
3339 newlen += (*mb_char2bytes)(u8cc[1], | |
359 | 3340 arshape_buf + newlen); |
7 | 3341 } |
3342 } | |
3343 else | |
3344 { | |
3345 prev_c = u8c; | |
359 | 3346 mch_memmove(arshape_buf + newlen, p, mb_l); |
7 | 3347 newlen += mb_l; |
3348 } | |
3349 } | |
3350 | |
359 | 3351 msg_outtrans_len(arshape_buf, newlen); |
7 | 3352 } |
3353 else | |
3354 #endif | |
3355 msg_outtrans_len(ccline.cmdbuff + start, len); | |
3356 } | |
3357 | |
3358 /* | |
3359 * Put a character on the command line. Shifts the following text to the | |
3360 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
3361 * "c" must be printable (fit in one display cell)! | |
3362 */ | |
3363 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3364 putcmdline(int c, int shift) |
7 | 3365 { |
3366 if (cmd_silent) | |
3367 return; | |
3368 msg_no_more = TRUE; | |
3369 msg_putchar(c); | |
3370 if (shift) | |
3371 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
3372 msg_no_more = FALSE; | |
3373 cursorcmd(); | |
11674
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3374 extra_char = c; |
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3375 extra_char_shift = shift; |
7 | 3376 } |
3377 | |
3378 /* | |
3379 * Undo a putcmdline(c, FALSE). | |
3380 */ | |
3381 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3382 unputcmdline(void) |
7 | 3383 { |
3384 if (cmd_silent) | |
3385 return; | |
3386 msg_no_more = TRUE; | |
3387 if (ccline.cmdlen == ccline.cmdpos) | |
3388 msg_putchar(' '); | |
3558 | 3389 else if (has_mbyte) |
3390 draw_cmdline(ccline.cmdpos, | |
3391 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
7 | 3392 else |
3393 draw_cmdline(ccline.cmdpos, 1); | |
3394 msg_no_more = FALSE; | |
3395 cursorcmd(); | |
11674
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patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3396 extra_char = NUL; |
7 | 3397 } |
3398 | |
3399 /* | |
3400 * Put the given string, of the given length, onto the command line. | |
3401 * If len is -1, then STRLEN() is used to calculate the length. | |
3402 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
3403 * part will be redrawn, otherwise it will not. If this function is called | |
3404 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
3405 * called afterwards. | |
3406 */ | |
3407 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3408 put_on_cmdline(char_u *str, int len, int redraw) |
7 | 3409 { |
3410 int retval; | |
3411 int i; | |
3412 int m; | |
3413 int c; | |
3414 | |
3415 if (len < 0) | |
3416 len = (int)STRLEN(str); | |
3417 | |
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8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3418 // Check if ccline.cmdbuff needs to be longer |
7 | 3419 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
|
3420 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
7 | 3421 else |
3422 retval = OK; | |
3423 if (retval == OK) | |
3424 { | |
3425 if (!ccline.overstrike) | |
3426 { | |
3427 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
3428 ccline.cmdbuff + ccline.cmdpos, | |
3429 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
3430 ccline.cmdlen += len; | |
3431 } | |
3432 else | |
3433 { | |
3434 if (has_mbyte) | |
3435 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3436 // Count nr of characters in the new string. |
7 | 3437 m = 0; |
474 | 3438 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
7 | 3439 ++m; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3440 // Count nr of bytes in cmdline that are overwritten by these |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3441 // characters. |
7 | 3442 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; |
474 | 3443 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
7 | 3444 --m; |
3445 if (i < ccline.cmdlen) | |
3446 { | |
3447 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
3448 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
3449 ccline.cmdlen += ccline.cmdpos + len - i; | |
3450 } | |
3451 else | |
3452 ccline.cmdlen = ccline.cmdpos + len; | |
3453 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3454 else if (ccline.cmdpos + len > ccline.cmdlen) |
7 | 3455 ccline.cmdlen = ccline.cmdpos + len; |
3456 } | |
3457 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
3458 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
3459 | |
3460 if (enc_utf8) | |
3461 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3462 // When the inserted text starts with a composing character, |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3463 // backup to the character before it. There could be two of them. |
7 | 3464 i = 0; |
3465 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
3466 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
3467 { | |
3468 i = (*mb_head_off)(ccline.cmdbuff, | |
3469 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
3470 ccline.cmdpos -= i; | |
3471 len += i; | |
3472 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
3473 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3474 #ifdef FEAT_ARABIC |
7 | 3475 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) |
3476 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3477 // Check the previous character for Arabic combining pair. |
7 | 3478 i = (*mb_head_off)(ccline.cmdbuff, |
3479 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
3480 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
3481 + ccline.cmdpos - i), c)) | |
3482 { | |
3483 ccline.cmdpos -= i; | |
3484 len += i; | |
3485 } | |
3486 else | |
3487 i = 0; | |
3488 } | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3489 #endif |
7 | 3490 if (i != 0) |
3491 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3492 // Also backup the cursor position. |
7 | 3493 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); |
3494 ccline.cmdspos -= i; | |
3495 msg_col -= i; | |
3496 if (msg_col < 0) | |
3497 { | |
3498 msg_col += Columns; | |
3499 --msg_row; | |
3500 } | |
3501 } | |
3502 } | |
3503 | |
3504 if (redraw && !cmd_silent) | |
3505 { | |
3506 msg_no_more = TRUE; | |
3507 i = cmdline_row; | |
3114 | 3508 cursorcmd(); |
7 | 3509 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3510 // Avoid clearing the rest of the line too often. |
7 | 3511 if (cmdline_row != i || ccline.overstrike) |
3512 msg_clr_eos(); | |
3513 msg_no_more = FALSE; | |
3514 } | |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3515 if (KeyTyped) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3516 { |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3517 m = Columns * Rows; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3518 if (m < 0) // overflow, Columns or Rows at weird value |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3519 m = MAXCOL; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3520 } |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3521 else |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3522 m = MAXCOL; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3523 for (i = 0; i < len; ++i) |
7 | 3524 { |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3525 c = cmdline_charsize(ccline.cmdpos); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3526 // count ">" for a double-wide char that doesn't fit. |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3527 if (has_mbyte) |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3528 correct_cmdspos(ccline.cmdpos, c); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3529 // Stop cursor at the end of the screen, but do increment the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3530 // insert position, so that entering a very long command |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3531 // works, even though you can't see it. |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3532 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
|
3533 ccline.cmdspos += c; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3534 |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3535 if (has_mbyte) |
7 | 3536 { |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3537 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
|
3538 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
|
3539 c = len - i - 1; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3540 ccline.cmdpos += c; |
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3541 i += c; |
7 | 3542 } |
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3543 ++ccline.cmdpos; |
7 | 3544 } |
3545 } | |
3546 if (redraw) | |
3547 msg_check(); | |
3548 return retval; | |
3549 } | |
3550 | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3551 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
|
3552 static int prev_ccline_used = FALSE; |
95 | 3553 |
3554 /* | |
3555 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
3556 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
3557 * available globally in prev_ccline. | |
3558 */ | |
3559 static void | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3560 save_cmdline(cmdline_info_T *ccp) |
95 | 3561 { |
3562 if (!prev_ccline_used) | |
3563 { | |
20007
aadd1cae2ff5
patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents:
19892
diff
changeset
|
3564 CLEAR_FIELD(prev_ccline); |
95 | 3565 prev_ccline_used = TRUE; |
3566 } | |
3567 *ccp = prev_ccline; | |
3568 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
|
3569 ccline.cmdbuff = NULL; // signal that ccline is not in use |
95 | 3570 } |
3571 | |
3572 /* | |
1214 | 3573 * Restore ccline after it has been saved with save_cmdline(). |
95 | 3574 */ |
3575 static void | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3576 restore_cmdline(cmdline_info_T *ccp) |
95 | 3577 { |
3578 ccline = prev_ccline; | |
3579 prev_ccline = *ccp; | |
3580 } | |
3581 | |
15 | 3582 /* |
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3583 * 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
|
3584 * Used by CTRL-R command in command-line mode. |
15 | 3585 * insert_reg() can't be used here, because special characters from the |
3586 * register contents will be interpreted as commands. | |
3587 * | |
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3588 * Return FAIL for failure, OK otherwise. |
15 | 3589 */ |
3590 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3591 cmdline_paste( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3592 int regname, |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3593 int literally, // Insert text literally instead of "as typed" |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3594 int remcr) // remove trailing CR |
15 | 3595 { |
3596 long i; | |
3597 char_u *arg; | |
772 | 3598 char_u *p; |
15 | 3599 int allocated; |
3600 | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3601 // check for valid regname; also accept special characters for CTRL-R in |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3602 // the command line |
15 | 3603 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
|
3604 && 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
|
3605 && !valid_yank_reg(regname, FALSE)) |
15 | 3606 return FAIL; |
3607 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3608 // A register containing CTRL-R can cause an endless loop. Allow using |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3609 // CTRL-C to break the loop. |
15 | 3610 line_breakcheck(); |
3611 if (got_int) | |
3612 return FAIL; | |
3613 | |
3614 #ifdef FEAT_CLIPBOARD | |
3615 regname = may_get_selection(regname); | |
3616 #endif | |
3617 | |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
3618 // Need to set "textwinlock" to avoid nasty things like going to another |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3619 // buffer when evaluating an expression. |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
3620 ++textwinlock; |
15 | 3621 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20213
diff
changeset
|
3622 --textwinlock; |
15 | 3623 |
3624 if (i) | |
3625 { | |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3626 // Got the value of a special register in "arg". |
15 | 3627 if (arg == NULL) |
3628 return FAIL; | |
772 | 3629 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3630 // When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3631 // part of the word. |
772 | 3632 p = arg; |
3633 if (p_is && regname == Ctrl_W) | |
3634 { | |
3635 char_u *w; | |
3636 int len; | |
3637 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3638 // Locate start of last word in the cmd buffer. |
2937 | 3639 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
772 | 3640 { |
3641 if (has_mbyte) | |
3642 { | |
3643 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
3644 if (!vim_iswordc(mb_ptr2char(w - len))) | |
3645 break; | |
3646 w -= len; | |
3647 } | |
3648 else | |
3649 { | |
3650 if (!vim_iswordc(w[-1])) | |
3651 break; | |
3652 --w; | |
3653 } | |
3654 } | |
2937 | 3655 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
772 | 3656 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
3657 p += len; | |
3658 } | |
3659 | |
3660 cmdline_paste_str(p, literally); | |
15 | 3661 if (allocated) |
3662 vim_free(arg); | |
3663 return OK; | |
3664 } | |
3665 | |
1015 | 3666 return cmdline_paste_reg(regname, literally, remcr); |
15 | 3667 } |
3668 | |
3669 /* | |
3670 * Put a string on the command line. | |
3671 * When "literally" is TRUE, insert literally. | |
3672 * When "literally" is FALSE, insert as typed, but don't leave the command | |
3673 * line. | |
3674 */ | |
3675 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3676 cmdline_paste_str(char_u *s, int literally) |
15 | 3677 { |
3678 int c, cv; | |
3679 | |
3680 if (literally) | |
3681 put_on_cmdline(s, -1, TRUE); | |
3682 else | |
3683 while (*s != NUL) | |
3684 { | |
3685 cv = *s; | |
3686 if (cv == Ctrl_V && s[1]) | |
3687 ++s; | |
3688 if (has_mbyte) | |
1606 | 3689 c = mb_cptr2char_adv(&s); |
15 | 3690 else |
3691 c = *s++; | |
3628 | 3692 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
3693 || c == CAR || c == NL || c == Ctrl_L | |
15 | 3694 #ifdef UNIX |
3695 || c == intr_char | |
3696 #endif | |
3697 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
3698 stuffcharReadbuff(Ctrl_V); | |
3699 stuffcharReadbuff(c); | |
3700 } | |
3701 } | |
3702 | |
7 | 3703 /* |
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3704 * 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
|
3705 * 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
|
3706 * overwritten. |
7 | 3707 */ |
3708 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3709 redrawcmdline(void) |
7 | 3710 { |
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
|
3711 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
|
3712 } |
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
|
3713 |
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
|
3714 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
|
3715 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
|
3716 { |
7 | 3717 if (cmd_silent) |
3718 return; | |
3719 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
|
3720 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
|
3721 compute_cmdrow(); |
7 | 3722 redrawcmd(); |
3723 cursorcmd(); | |
3724 } | |
3725 | |
3726 static void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3727 redrawcmdprompt(void) |
7 | 3728 { |
3729 int i; | |
3730 | |
3731 if (cmd_silent) | |
3732 return; | |
531 | 3733 if (ccline.cmdfirstc != NUL) |
7 | 3734 msg_putchar(ccline.cmdfirstc); |
3735 if (ccline.cmdprompt != NULL) | |
3736 { | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3737 msg_puts_attr((char *)ccline.cmdprompt, ccline.cmdattr); |
7 | 3738 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3739 // do the reverse of set_cmdspos() |
531 | 3740 if (ccline.cmdfirstc != NUL) |
7 | 3741 --ccline.cmdindent; |
3742 } | |
3743 else | |
3744 for (i = ccline.cmdindent; i > 0; --i) | |
3745 msg_putchar(' '); | |
3746 } | |
3747 | |
3748 /* | |
3749 * Redraw what is currently on the command line. | |
3750 */ | |
3751 void | |
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3752 redrawcmd(void) |
7 | 3753 { |
3754 if (cmd_silent) | |
3755 return; | |
3756 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3757 // when 'incsearch' is set there may be no command line while redrawing |
683 | 3758 if (ccline.cmdbuff == NULL) |
3759 { | |
3760 windgoto(cmdline_row, 0); | |
3761 msg_clr_eos(); | |
3762 return; | |
3763 } | |
3764 | |
7 | 3765 msg_start(); |
3766 redrawcmdprompt(); | |
3767 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3768 // Don't use more prompt, truncate the cmdline if it doesn't fit. |
7 | 3769 msg_no_more = TRUE; |
3770 draw_cmdline(0, ccline.cmdlen); | |
3771 msg_clr_eos(); | |
3772 msg_no_more = FALSE; | |
3773 | |
3774 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
|
3775 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
|
3776 putcmdline(extra_char, extra_char_shift); |
7 | 3777 |
3778 /* | |
3779 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
3780 * in cmdline mode we can reset them now. | |
3781 */ | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3782 msg_scroll = FALSE; // next message overwrites cmdline |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3783 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3784 // Typing ':' at the more prompt may set skip_redraw. We don't want this |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3785 // in cmdline mode |
7 | 3786 skip_redraw = FALSE; |
3787 } | |
3788 | |
3789 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3790 compute_cmdrow(void) |
7 | 3791 { |
540 | 3792 if (exmode_active || msg_scrolled != 0) |
7 | 3793 cmdline_row = Rows - 1; |
3794 else | |
3795 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
|
3796 + lastwin->w_status_height; |
7 | 3797 } |
3798 | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3799 void |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3800 cursorcmd(void) |
7 | 3801 { |
3802 if (cmd_silent) | |
3803 return; | |
3804 | |
3805 #ifdef FEAT_RIGHTLEFT | |
3806 if (cmdmsg_rl) | |
3807 { | |
3808 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
3809 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
3810 if (msg_row <= 0) | |
3811 msg_row = Rows - 1; | |
3812 } | |
3813 else | |
3814 #endif | |
3815 { | |
3816 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
3817 msg_col = ccline.cmdspos % (int)Columns; | |
3818 if (msg_row >= Rows) | |
3819 msg_row = Rows - 1; | |
3820 } | |
3821 | |
3822 windgoto(msg_row, msg_col); | |
3823 #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
|
3824 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
|
3825 redrawcmd_preedit(); |
7 | 3826 #endif |
3827 #ifdef MCH_CURSOR_SHAPE | |
3828 mch_update_cursor(); | |
3829 #endif | |
3830 } | |
3831 | |
3832 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3833 gotocmdline(int clr) |
7 | 3834 { |
3835 msg_start(); | |
3836 #ifdef FEAT_RIGHTLEFT | |
3837 if (cmdmsg_rl) | |
3838 msg_col = Columns - 1; | |
3839 else | |
3840 #endif | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3841 msg_col = 0; // always start in column 0 |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3842 if (clr) // clear the bottom line(s) |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3843 msg_clr_eos(); // will reset clear_cmdline |
7 | 3844 windgoto(cmdline_row, 0); |
3845 } | |
3846 | |
3847 /* | |
3848 * Check the word in front of the cursor for an abbreviation. | |
3849 * Called when the non-id character "c" has been entered. | |
3850 * When an abbreviation is recognized it is removed from the text with | |
3851 * backspaces and the replacement string is inserted, followed by "c". | |
3852 */ | |
3853 static int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3854 ccheck_abbr(int c) |
7 | 3855 { |
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3856 int spos = 0; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3857 |
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3858 if (p_paste || no_abbr) // no abbreviations or in paste mode |
7 | 3859 return FALSE; |
3860 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3861 // Do not consider '<,'> be part of the mapping, skip leading whitespace. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3862 // Actually accepts any mark. |
13933
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3863 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>
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diff
changeset
|
3864 spos++; |
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3865 if (ccline.cmdlen - spos > 5 |
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3866 && ccline.cmdbuff[spos] == '\'' |
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3867 && ccline.cmdbuff[spos + 2] == ',' |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3868 && ccline.cmdbuff[spos + 3] == '\'') |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3869 spos += 5; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3870 else |
18779
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parents:
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diff
changeset
|
3871 // check abbreviation from the beginning of the commandline |
13933
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3872 spos = 0; |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3873 |
bea665293ea0
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3874 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, spos); |
7 | 3875 } |
3876 | |
3877 /* | |
1586 | 3878 * Escape special characters in "fname" for when used as a file name argument |
3879 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
3880 * Returns the result in allocated memory. | |
3881 */ | |
3882 char_u * | |
18139
59bc3cd42cf5
patch 8.1.2064: MS-Windows: compiler warnings for unused arguments
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
3883 vim_strsave_fnameescape(char_u *fname, int shell UNUSED) |
1586 | 3884 { |
1685 | 3885 char_u *p; |
1586 | 3886 #ifdef BACKSLASH_IN_FILENAME |
3887 char_u buf[20]; | |
3888 int j = 0; | |
3889 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3890 // Don't escape '[', '{' and '!' if they are in 'isfname'. |
1586 | 3891 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
5481 | 3892 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
1586 | 3893 buf[j++] = *p; |
3894 buf[j] = NUL; | |
1700 | 3895 p = vim_strsave_escaped(fname, buf); |
1586 | 3896 #else |
1685 | 3897 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
3898 if (shell && csh_like_shell() && p != NULL) | |
3899 { | |
3900 char_u *s; | |
3901 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3902 // For csh and similar shells need to put two backslashes before '!'. |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3903 // One is taken by Vim, one by the shell. |
1685 | 3904 s = vim_strsave_escaped(p, (char_u *)"!"); |
3905 vim_free(p); | |
3906 p = s; | |
3907 } | |
1700 | 3908 #endif |
3909 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3910 // '>' and '+' are special at the start of some commands, e.g. ":edit" and |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3911 // ":write". "cd -" has a special meaning. |
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
3912 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
1700 | 3913 escape_fname(&p); |
3914 | |
1685 | 3915 return p; |
1586 | 3916 } |
3917 | |
3918 /* | |
435 | 3919 * Put a backslash before the file name in "pp", which is in allocated memory. |
3920 */ | |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3921 void |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3922 escape_fname(char_u **pp) |
435 | 3923 { |
3924 char_u *p; | |
3925 | |
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
3926 p = alloc(STRLEN(*pp) + 2); |
435 | 3927 if (p != NULL) |
3928 { | |
3929 p[0] = '\\'; | |
3930 STRCPY(p + 1, *pp); | |
3931 vim_free(*pp); | |
3932 *pp = p; | |
3933 } | |
3934 } | |
3935 | |
3936 /* | |
7 | 3937 * For each file name in files[num_files]: |
3938 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
3939 */ | |
3940 void | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3941 tilde_replace( |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3942 char_u *orig_pat, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3943 int num_files, |
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3944 char_u **files) |
7 | 3945 { |
3946 int i; | |
3947 char_u *p; | |
3948 | |
3949 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
3950 { | |
3951 for (i = 0; i < num_files; ++i) | |
3952 { | |
3953 p = home_replace_save(NULL, files[i]); | |
3954 if (p != NULL) | |
3955 { | |
3956 vim_free(files[i]); | |
3957 files[i] = p; | |
3958 } | |
3959 } | |
3960 } | |
3961 } | |
3962 | |
3963 /* | |
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
|
3964 * Get a pointer to the current command line info. |
7 | 3965 */ |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3966 cmdline_info_T * |
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3967 get_cmdline_info(void) |
7 | 3968 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3969 return &ccline; |
7 | 3970 } |
3971 | |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
3972 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
8645
f4819f0fc5ad
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Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3973 /* |
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3974 * 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
|
3975 * ccline and put the previous value in prev_ccline. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3976 */ |
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
|
3977 static cmdline_info_T * |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3978 get_ccline_ptr(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3979 { |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3980 if ((State & CMDLINE) == 0) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3981 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3982 if (ccline.cmdbuff != NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3983 return &ccline; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3984 if (prev_ccline_used && prev_ccline.cmdbuff != NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3985 return &prev_ccline; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3986 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3987 } |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
3988 #endif |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
3989 |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
3990 #if defined(FEAT_EVAL) || defined(PROTO) |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3991 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3992 * 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
|
3993 * 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
|
3994 * Returns NULL when something is wrong. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3995 */ |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
3996 static char_u * |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
3997 get_cmdline_str(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
3998 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3999 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
|
4000 |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
4001 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
|
4002 return NULL; |
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
4003 p = get_ccline_ptr(); |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
4004 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
4005 return NULL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4006 return vim_strnsave(p->cmdbuff, p->cmdlen); |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
4007 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
4008 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4009 /* |
17970
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Bram Moolenaar <Bram@vim.org>
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17922
diff
changeset
|
4010 * "getcmdline()" function |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
4011 */ |
17970
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diff
changeset
|
4012 void |
684a15da9929
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Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4013 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>
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diff
changeset
|
4014 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
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parents:
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diff
changeset
|
4015 rettv->v_type = VAR_STRING; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4016 rettv->vval.v_string = get_cmdline_str(); |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
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diff
changeset
|
4017 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
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diff
changeset
|
4018 |
684a15da9929
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parents:
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diff
changeset
|
4019 /* |
684a15da9929
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parents:
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diff
changeset
|
4020 * "getcmdpos()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4021 */ |
684a15da9929
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4022 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4023 f_getcmdpos(typval_T *argvars UNUSED, typval_T *rettv) |
8645
f4819f0fc5ad
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diff
changeset
|
4024 { |
17779
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patch 8.1.1886: command line expansion code is spread out
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parents:
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diff
changeset
|
4025 cmdline_info_T *p = get_ccline_ptr(); |
8645
f4819f0fc5ad
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changeset
|
4026 |
17970
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changeset
|
4027 rettv->vval.v_number = 0; |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4028 if (p != NULL) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4029 rettv->vval.v_number = p->cmdpos + 1; |
8645
f4819f0fc5ad
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diff
changeset
|
4030 } |
f4819f0fc5ad
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parents:
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diff
changeset
|
4031 |
f4819f0fc5ad
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parents:
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diff
changeset
|
4032 /* |
f4819f0fc5ad
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diff
changeset
|
4033 * Set the command line byte position to "pos". Zero is the first position. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
4034 * Only works when the command line is being edited. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
4035 * Returns 1 when failed, 0 when OK. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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diff
changeset
|
4036 */ |
17970
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diff
changeset
|
4037 static int |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4038 set_cmdline_pos( |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4039 int pos) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4040 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4041 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
|
4042 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4043 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4044 return 1; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4045 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4046 // The position is not set directly but after CTRL-\ e or CTRL-R = has |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4047 // changed the command line. |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4048 if (pos < 0) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4049 new_cmdpos = 0; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4050 else |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4051 new_cmdpos = pos; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4052 return 0; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4053 } |
17970
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4054 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4055 /* |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4056 * "setcmdpos()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4057 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4058 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4059 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
|
4060 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4061 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
|
4062 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4063 if (pos >= 0) |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4064 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
|
4065 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4066 |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4067 /* |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4068 * "getcmdtype()" function |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4069 */ |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4070 void |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4071 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
|
4072 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4073 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
|
4074 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
|
4075 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
|
4076 { |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4077 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
|
4078 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
|
4079 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4080 } |
684a15da9929
patch 8.1.1981: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
17922
diff
changeset
|
4081 |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4082 #endif |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4083 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4084 #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
|
4085 /* |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4086 * Get the current command-line type. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4087 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4088 * 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
|
4089 * Returns NUL when something is wrong. |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4090 */ |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4091 int |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4092 get_cmdline_type(void) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4093 { |
17779
87a8760babec
patch 8.1.1886: command line expansion code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4094 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
|
4095 |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4096 if (p == NULL) |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4097 return NUL; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4098 if (p->cmdfirstc == NUL) |
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4099 return |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4100 # ifdef FEAT_EVAL |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4101 (p->input_fn) ? '@' : |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4102 # endif |
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
4103 '-'; |
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4104 return p->cmdfirstc; |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4105 } |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4106 #endif |
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
4107 |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4108 /* |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4109 * 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
|
4110 */ |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4111 int |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4112 get_cmdline_firstc(void) |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4113 { |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4114 return ccline.cmdfirstc; |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4115 } |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4116 |
7 | 4117 /* |
4118 * Get indices "num1,num2" that specify a range within a list (not a range of | |
4119 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
4120 * Returns OK if parsed successfully, otherwise FAIL. | |
4121 */ | |
4122 int | |
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4123 get_list_range(char_u **str, int *num1, int *num2) |
7 | 4124 { |
4125 int len; | |
4126 int first = FALSE; | |
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
4127 varnumber_T num; |
7 | 4128 |
4129 *str = skipwhite(*str); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4130 if (**str == '-' || vim_isdigit(**str)) // parse "from" part of range |
7 | 4131 { |
16706
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4132 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0, FALSE); |
7 | 4133 *str += len; |
4134 *num1 = (int)num; | |
4135 first = TRUE; | |
4136 } | |
4137 *str = skipwhite(*str); | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4138 if (**str == ',') // parse "to" part of range |
7 | 4139 { |
4140 *str = skipwhite(*str + 1); | |
16706
77bcb5055fec
patch 8.1.1355: obvious mistakes are accepted as valid expressions
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4141 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0, FALSE); |
7 | 4142 if (len > 0) |
4143 { | |
4144 *num2 = (int)num; | |
4145 *str = skipwhite(*str + len); | |
4146 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4147 else if (!first) // no number given at all |
7 | 4148 return FAIL; |
4149 } | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4150 else if (first) // only one number given |
7 | 4151 *num2 = *num1; |
4152 return OK; | |
4153 } | |
4154 | |
4155 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
4156 /* | |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4157 * Check value of 'cedit' and set cedit_key. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4158 * Returns NULL if value is OK, error message otherwise. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4159 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4160 char * |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4161 check_cedit(void) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4162 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4163 int n; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4164 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4165 if (*p_cedit == NUL) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4166 cedit_key = -1; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4167 else |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4168 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4169 n = string_to_key(p_cedit, FALSE); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4170 if (vim_isprintc(n)) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4171 return e_invarg; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4172 cedit_key = n; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4173 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4174 return NULL; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4175 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4176 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18463
diff
changeset
|
4177 /* |
7 | 4178 * Open a window on the current command line and history. Allow editing in |
4179 * the window. Returns when the window is closed. | |
4180 * Returns: | |
4181 * CR if the command is to be executed | |
4182 * Ctrl_C if it is to be abandoned | |
4183 * K_IGNORE if editing continues | |
4184 */ | |
4185 static int | |
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
4186 open_cmdwin(void) |
7 | 4187 { |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4188 bufref_T old_curbuf; |
7 | 4189 win_T *old_curwin = curwin; |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4190 bufref_T bufref; |
7 | 4191 win_T *wp; |
4192 int i; | |
4193 linenr_T lnum; | |
4194 int histtype; | |
4195 garray_T winsizes; | |
4196 int save_restart_edit = restart_edit; | |
4197 int save_State = State; | |
4198 int save_exmode = exmode_active; | |
510 | 4199 #ifdef FEAT_RIGHTLEFT |
4200 int save_cmdmsg_rl = cmdmsg_rl; | |
4201 #endif | |
6145 | 4202 #ifdef FEAT_FOLDING |
4203 int save_KeyTyped; | |
4204 #endif | |
7 | 4205 |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4206 // Can't do this recursively. Can't do it when typing a password. |
7 | 4207 if (cmdwin_type != 0 |
4208 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
4209 || cmdline_star > 0 | |
4210 # endif | |
4211 ) | |
4212 { | |
4213 beep_flush(); | |
4214 return K_IGNORE; | |
4215 } | |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4216 set_bufref(&old_curbuf, curbuf); |
7 | 4217 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4218 // Save current window sizes. |
7 | 4219 win_size_save(&winsizes); |
4220 | |
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4221 // When using completion in Insert mode with <C-R>=<C-F> one can open the |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4222 // command line window, but we don't want the popup menu then. |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4223 pum_undisplay(); |
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4224 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4225 // don't use a new tab page |
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22260
diff
changeset
|
4226 cmdmod.cmod_tab = 0; |
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22260
diff
changeset
|
4227 cmdmod.cmod_flags |= CMOD_NOSWAPFILE; |
683 | 4228 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4229 // Create a window for the command-line buffer. |
7 | 4230 if (win_split((int)p_cwh, WSP_BOT) == FAIL) |
4231 { | |
4232 beep_flush(); | |
19685
d64f403289db
patch 8.2.0399: various memory leaks
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4233 ga_clear(&winsizes); |
7 | 4234 return K_IGNORE; |
4235 } | |
20717
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4236 // Don't let quitting the More prompt make this fail. |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4237 got_int = FALSE; |
7 | 4238 |
23744
fc031340f8f9
patch 8.2.2413: crash when using :all while using a cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23505
diff
changeset
|
4239 // Set "cmdwin_type" before any autocommands may mess things up. |
fc031340f8f9
patch 8.2.2413: crash when using :all while using a cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23505
diff
changeset
|
4240 cmdwin_type = get_cmdline_type(); |
fc031340f8f9
patch 8.2.2413: crash when using :all while using a cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23505
diff
changeset
|
4241 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4242 // Create the command-line buffer empty. |
20717
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4243 if (do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL) == FAIL) |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4244 { |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4245 // Some autocommand messed it up? |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4246 win_close(curwin, TRUE); |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4247 ga_clear(&winsizes); |
23750
d98dcbc57f7f
patch 8.2.2416: may get stuck in command line window state
Bram Moolenaar <Bram@vim.org>
parents:
23746
diff
changeset
|
4248 cmdwin_type = 0; |
20717
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4249 return Ctrl_C; |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4250 } |
abebcc20af26
patch 8.2.0911: crash when opening a buffer for the cmdline window fails
Bram Moolenaar <Bram@vim.org>
parents:
20229
diff
changeset
|
4251 |
19713
8514e8b7e661
patch 8.2.0413: buffer menu does not handle special buffers properly
Bram Moolenaar <Bram@vim.org>
parents:
19685
diff
changeset
|
4252 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, curbuf); |
23899
421c130783c5
patch 8.2.2492: command line buffer name cannot be translated
Bram Moolenaar <Bram@vim.org>
parents:
23863
diff
changeset
|
4253 (void)setfname(curbuf, (char_u *)_("[Command Line]"), NULL, TRUE); |
19713
8514e8b7e661
patch 8.2.0413: buffer menu does not handle special buffers properly
Bram Moolenaar <Bram@vim.org>
parents:
19685
diff
changeset
|
4254 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, curbuf); |
7 | 4255 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
4256 curbuf->b_p_ma = TRUE; | |
1865 | 4257 #ifdef FEAT_FOLDING |
4258 curwin->w_p_fen = FALSE; | |
4259 #endif | |
7 | 4260 # ifdef FEAT_RIGHTLEFT |
510 | 4261 curwin->w_p_rl = cmdmsg_rl; |
4262 cmdmsg_rl = FALSE; | |
7 | 4263 # endif |
2583 | 4264 RESET_BINDING(curwin); |
7 | 4265 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4266 // 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
|
4267 ++curbuf_lock; |
7 | 4268 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4269 // Showing the prompt may have set need_wait_return, reset it. |
510 | 4270 need_wait_return = FALSE; |
4271 | |
1831 | 4272 histtype = hist_char2type(cmdwin_type); |
7 | 4273 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
4274 { | |
4275 if (p_wc == TAB) | |
4276 { | |
4277 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
4278 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
4279 } | |
4280 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
4281 } | |
11589
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
4282 --curbuf_lock; |
7 | 4283 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4284 // 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
|
4285 // sets 'textwidth' to 78). |
10 | 4286 curbuf->b_p_tw = 0; |
4287 | |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4288 // Fill the buffer with the history. |
7 | 4289 init_history(); |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4290 if (get_hislen() > 0) |
7 | 4291 { |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4292 i = *get_hisidx(histtype); |
7 | 4293 if (i >= 0) |
4294 { | |
4295 lnum = 0; | |
4296 do | |
4297 { | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4298 if (++i == get_hislen()) |
7 | 4299 i = 0; |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4300 if (get_histentry(histtype)[i].hisstr != NULL) |
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4301 ml_append(lnum++, get_histentry(histtype)[i].hisstr, |
7 | 4302 (colnr_T)0, FALSE); |
4303 } | |
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17588
diff
changeset
|
4304 while (i != *get_hisidx(histtype)); |
7 | 4305 } |
4306 } | |
4307 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4308 // Replace the empty last line with the current command-line and put the |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4309 // cursor there. |
7 | 4310 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); |
4311 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4312 curwin->w_cursor.col = ccline.cmdpos; | |
510 | 4313 changed_line_abv_curs(); |
4314 invalidate_botline(); | |
743 | 4315 redraw_later(SOME_VALID); |
7 | 4316 |
18227
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
parents:
18139
diff
changeset
|
4317 // No Ex mode here! |
7 | 4318 exmode_active = 0; |
4319 | |
4320 State = NORMAL; | |
4321 setmouse(); | |
4322 | |
18227
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
parents:
18139
diff
changeset
|
4323 // Reset here so it can be set by a CmdWinEnter autocommand. |
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
parents:
18139
diff
changeset
|
4324 cmdwin_result = 0; |
7d90fa3e5f8d
patch 8.1.2108: cannot close the cmdline window from CmdWinEnter
Bram Moolenaar <Bram@vim.org>
parents:
18139
diff
changeset
|
4325 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4326 // Trigger CmdwinEnter autocommands. |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
4327 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4328 if (restart_edit != 0) // autocmd with ":startinsert" |
929 | 4329 stuffcharReadbuff(K_NOP); |
7 | 4330 |
4331 i = RedrawingDisabled; | |
4332 RedrawingDisabled = 0; | |
4333 | |
4334 /* | |
4335 * Call the main loop until <CR> or CTRL-C is typed. | |
4336 */ | |
168 | 4337 main_loop(TRUE, FALSE); |
7 | 4338 |
4339 RedrawingDisabled = i; | |
4340 | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
4341 # ifdef FEAT_FOLDING |
6145 | 4342 save_KeyTyped = KeyTyped; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
4343 # endif |
6145 | 4344 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4345 // Trigger CmdwinLeave autocommands. |
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
4346 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
6145 | 4347 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
4348 # ifdef FEAT_FOLDING |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4349 // Restore KeyTyped in case it is modified by autocommands |
6145 | 4350 KeyTyped = save_KeyTyped; |
7 | 4351 # endif |
4352 | |
4353 cmdwin_type = 0; | |
4354 exmode_active = save_exmode; | |
4355 | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4356 // Safety check: The old window or buffer was deleted: It's a bug when |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4357 // this happens! |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4358 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
7 | 4359 { |
4360 cmdwin_result = Ctrl_C; | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
4361 emsg(_("E199: Active window or buffer deleted")); |
7 | 4362 } |
4363 else | |
4364 { | |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
4365 # if defined(FEAT_EVAL) |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4366 // autocmds may abort script processing |
7 | 4367 if (aborting() && cmdwin_result != K_IGNORE) |
4368 cmdwin_result = Ctrl_C; | |
4369 # endif | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4370 // Set the new command line from the cmdline buffer. |
7 | 4371 vim_free(ccline.cmdbuff); |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4372 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) // :qa[!] typed |
7 | 4373 { |
510 | 4374 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
4375 | |
4376 if (histtype == HIST_CMD) | |
4377 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4378 // Execute the command directly. |
510 | 4379 ccline.cmdbuff = vim_strsave((char_u *)p); |
4380 cmdwin_result = CAR; | |
4381 } | |
4382 else | |
4383 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4384 // First need to cancel what we were doing. |
510 | 4385 ccline.cmdbuff = NULL; |
4386 stuffcharReadbuff(':'); | |
4387 stuffReadbuff((char_u *)p); | |
4388 stuffcharReadbuff(CAR); | |
4389 } | |
7 | 4390 } |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4391 else if (cmdwin_result == K_XF2) // :qa typed |
7 | 4392 { |
4393 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
4394 cmdwin_result = CAR; | |
4395 } | |
2839 | 4396 else if (cmdwin_result == Ctrl_C) |
4397 { | |
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4398 // :q or :close, don't execute any command |
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4399 // and don't modify the cmd window. |
2839 | 4400 ccline.cmdbuff = NULL; |
4401 } | |
7 | 4402 else |
4403 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
4404 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
|
4405 { |
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
4406 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
|
4407 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
|
4408 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
|
4409 ccline.cmdpos = 0; |
7 | 4410 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
|
4411 } |
7 | 4412 else |
4413 { | |
4414 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
4415 ccline.cmdbufflen = ccline.cmdlen + 1; | |
4416 ccline.cmdpos = curwin->w_cursor.col; | |
4417 if (ccline.cmdpos > ccline.cmdlen) | |
4418 ccline.cmdpos = ccline.cmdlen; | |
4419 if (cmdwin_result == K_IGNORE) | |
4420 { | |
4421 set_cmdspos_cursor(); | |
4422 redrawcmd(); | |
4423 } | |
4424 } | |
4425 | |
6876 | 4426 # 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
|
4427 // Avoid command-line window first character being concealed. |
6876 | 4428 curwin->w_p_cole = 0; |
4429 # endif | |
23746
7c730cf4fb82
patch 8.2.2414: using freed memory when closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23744
diff
changeset
|
4430 // First go back to the original window. |
7 | 4431 wp = curwin; |
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
4432 set_bufref(&bufref, curbuf); |
7 | 4433 win_goto(old_curwin); |
23746
7c730cf4fb82
patch 8.2.2414: using freed memory when closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23744
diff
changeset
|
4434 |
7c730cf4fb82
patch 8.2.2414: using freed memory when closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23744
diff
changeset
|
4435 // win_goto() may trigger an autocommand that already closes the |
7c730cf4fb82
patch 8.2.2414: using freed memory when closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23744
diff
changeset
|
4436 // cmdline window. |
23863
a91f3147d06e
patch 8.2.2473: crash when leaving command line window triggers autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23750
diff
changeset
|
4437 if (win_valid(wp) && wp != curwin) |
23746
7c730cf4fb82
patch 8.2.2414: using freed memory when closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
23744
diff
changeset
|
4438 win_close(wp, TRUE); |
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
4439 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4440 // win_close() may have already wiped the buffer when 'bh' is |
23863
a91f3147d06e
patch 8.2.2473: crash when leaving command line window triggers autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23750
diff
changeset
|
4441 // set to 'wipe', autocommands may have closed other windows |
a91f3147d06e
patch 8.2.2473: crash when leaving command line window triggers autocommand
Bram Moolenaar <Bram@vim.org>
parents:
23750
diff
changeset
|
4442 if (bufref_valid(&bufref) && bufref.br_buf != curbuf) |
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18793
diff
changeset
|
4443 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE, FALSE); |
7 | 4444 |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4445 // Restore window sizes. |
7 | 4446 win_size_restore(&winsizes); |
4447 } | |
4448 | |
4449 ga_clear(&winsizes); | |
4450 restart_edit = save_restart_edit; | |
510 | 4451 # ifdef FEAT_RIGHTLEFT |
4452 cmdmsg_rl = save_cmdmsg_rl; | |
4453 # endif | |
7 | 4454 |
4455 State = save_State; | |
4456 setmouse(); | |
4457 | |
4458 return cmdwin_result; | |
4459 } | |
18043
5a0d5f8e1778
patch 8.1.2017: cannot execute commands after closing the cmdline window
Bram Moolenaar <Bram@vim.org>
parents:
17970
diff
changeset
|
4460 #endif // FEAT_CMDWIN |
7 | 4461 |
4462 /* | |
4463 * Used for commands that either take a simple command string argument, or: | |
4464 * cmd << endmarker | |
4465 * {script} | |
4466 * endmarker | |
4467 * Returns a pointer to allocated memory with {script} or NULL. | |
4468 */ | |
4469 char_u * | |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4470 script_get(exarg_T *eap UNUSED, char_u *cmd UNUSED) |
7 | 4471 { |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4472 #ifdef FEAT_EVAL |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4473 list_T *l; |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4474 listitem_T *li; |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4475 char_u *s; |
7 | 4476 garray_T ga; |
4477 | |
4478 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
4479 return NULL; | |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4480 cmd += 2; |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4481 |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4482 l = heredoc_get(eap, cmd, TRUE); |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4483 if (l == NULL) |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4484 return NULL; |
7 | 4485 |
4486 ga_init2(&ga, 1, 0x400); | |
4487 | |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4488 FOR_ALL_LIST_ITEMS(l, li) |
7 | 4489 { |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4490 s = tv_get_string(&li->li_tv); |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4491 ga_concat(&ga, s); |
7 | 4492 ga_append(&ga, '\n'); |
4493 } | |
21 | 4494 ga_append(&ga, NUL); |
7 | 4495 |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4496 list_free(l); |
7 | 4497 return (char_u *)ga.ga_data; |
20045
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4498 #else |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4499 return NULL; |
04ef2ccf2519
patch 8.2.0578: heredoc for interfaces does not support "trim"
Bram Moolenaar <Bram@vim.org>
parents:
20007
diff
changeset
|
4500 #endif |
7 | 4501 } |
17922
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4502 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4503 #if defined(FEAT_EVAL) || defined(PROTO) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4504 /* |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4505 * 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
|
4506 * 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
|
4507 * 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:
17809
diff
changeset
|
4508 * when the user cancels the prompt. |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4509 */ |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4510 void |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4511 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
|
4512 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
|
4513 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
|
4514 int inputdialog, |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4515 int secret) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4516 { |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4517 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>
parents:
17809
diff
changeset
|
4518 char_u *p = NULL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4519 int c; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4520 char_u buf[NUMBUFLEN]; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4521 int cmd_silent_save = cmd_silent; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4522 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
|
4523 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
|
4524 char_u *xp_arg = NULL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4525 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4526 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
|
4527 rettv->vval.v_string = NULL; |
20213
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
parents:
20164
diff
changeset
|
4528 if (input_busy) |
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
parents:
20164
diff
changeset
|
4529 return; // this doesn't work recursively. |
17922
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4530 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4531 #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
|
4532 // 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
|
4533 // 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
|
4534 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>
parents:
17809
diff
changeset
|
4535 return; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4536 #endif |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4537 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4538 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>
parents:
17809
diff
changeset
|
4539 if (prompt != NULL) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4540 { |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4541 // Only the part of the message after the last NL is considered as |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4542 // prompt for the command line |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4543 p = vim_strrchr(prompt, '\n'); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4544 if (p == NULL) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4545 p = prompt; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4546 else |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4547 { |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4548 ++p; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4549 c = *p; |
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
|
4550 *p = NUL; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4551 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
|
4552 msg_clr_eos(); |
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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|
4553 msg_puts_attr((char *)prompt, get_echo_attr()); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
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|
4554 msg_didout = FALSE; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4555 msg_starthere(); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4556 *p = c; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4557 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4558 cmdline_row = msg_row; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4559 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4560 if (argvars[1].v_type != VAR_UNKNOWN) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
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|
4561 { |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4562 defstr = tv_get_string_buf_chk(&argvars[1], buf); |
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
|
4563 if (defstr != 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
|
4564 stuffReadbuffSpec(defstr); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4565 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4566 if (!inputdialog && argvars[2].v_type != VAR_UNKNOWN) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
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|
4567 { |
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
|
4568 char_u *xp_name; |
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
|
4569 int xp_namelen; |
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
|
4570 long 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
|
4571 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4572 // input() with a third argument: completion |
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
|
4573 rettv->vval.v_string = NULL; |
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
|
4574 |
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
|
4575 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:
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diff
changeset
|
4576 if (xp_name == NULL) |
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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|
4577 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
|
4578 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4579 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
|
4580 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4581 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>
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diff
changeset
|
4582 &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
|
4583 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
|
4584 } |
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
|
4585 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4586 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4587 if (defstr != 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
|
4588 { |
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
|
4589 int save_ex_normal_busy = ex_normal_busy; |
20213
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
parents:
20164
diff
changeset
|
4590 int save_vgetc_busy = vgetc_busy; |
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
parents:
20164
diff
changeset
|
4591 int save_input_busy = input_busy; |
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
parents:
20164
diff
changeset
|
4592 |
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
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20164
diff
changeset
|
4593 input_busy |= vgetc_busy; |
17922
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4594 ex_normal_busy = 0; |
20213
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
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20164
diff
changeset
|
4595 vgetc_busy = 0; |
17922
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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diff
changeset
|
4596 rettv->vval.v_string = |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4597 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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diff
changeset
|
4598 xp_type, xp_arg); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4599 ex_normal_busy = save_ex_normal_busy; |
20213
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
parents:
20164
diff
changeset
|
4600 vgetc_busy = save_vgetc_busy; |
8d9229c4781a
patch 8.2.0662: cannot use input() in a channel callback
Bram Moolenaar <Bram@vim.org>
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20164
diff
changeset
|
4601 input_busy = save_input_busy; |
17922
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4602 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4603 if (inputdialog && rettv->vval.v_string == NULL |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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changeset
|
4604 && argvars[1].v_type != VAR_UNKNOWN |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4605 && argvars[2].v_type != VAR_UNKNOWN) |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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|
4606 rettv->vval.v_string = vim_strsave(tv_get_string_buf( |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4607 &argvars[2], buf)); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4608 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4609 vim_free(xp_arg); |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4610 |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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changeset
|
4611 // since the user typed this, no need to wait for return |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4612 need_wait_return = FALSE; |
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
|
4613 msg_didout = FALSE; |
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
|
4614 } |
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
|
4615 cmd_silent = cmd_silent_save; |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4616 } |
4d63d47d87ef
patch 8.1.1957: more code can be moved to evalvars.c
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|
4617 #endif |