Mercurial > vim
annotate src/ex_getln.c @ 16356:1759d0ec0a6f v8.1.1183
patch 8.1.1183: typos in VisVim comments
commit https://github.com/vim/vim/commit/b49e3563b920ff6d96b88a1f658182a986b2b1ea
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Apr 17 18:31:18 2019 +0200
patch 8.1.1183: typos in VisVim comments
Problem: Typos in VisVim comments.
Solution: Correct the typos. (Christ van Willegen)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 17 Apr 2019 18:45:04 +0200 |
| parents | a6cffc232b9d |
| children | 5b5c5daf57de |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_getln.c: Functions for entering and editing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
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16 #ifndef MAX |
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17 # define MAX(x,y) ((x) > (y) ? (x) : (y)) |
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18 #endif |
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19 |
| 7 | 20 /* |
| 21 * Variables shared between getcmdline(), redrawcmdline() and others. | |
| 22 * These need to be saved when using CTRL-R |, that's why they are in a | |
| 23 * structure. | |
| 24 */ | |
| 25 struct cmdline_info | |
| 26 { | |
| 27 char_u *cmdbuff; /* pointer to command line buffer */ | |
| 28 int cmdbufflen; /* length of cmdbuff */ | |
| 29 int cmdlen; /* number of chars in command line */ | |
| 30 int cmdpos; /* current cursor position */ | |
| 31 int cmdspos; /* cursor column on screen */ | |
| 3503 | 32 int cmdfirstc; /* ':', '/', '?', '=', '>' or NUL */ |
| 7 | 33 int cmdindent; /* number of spaces before cmdline */ |
| 34 char_u *cmdprompt; /* message in front of cmdline */ | |
| 35 int cmdattr; /* attributes for prompt */ | |
| 36 int overstrike; /* Typing mode on the command line. Shared by | |
| 37 getcmdline() and put_on_cmdline(). */ | |
| 1718 | 38 expand_T *xpc; /* struct being used for expansion, xp_pattern |
| 39 may point into cmdbuff */ | |
| 531 | 40 int xp_context; /* type of expansion */ |
| 41 # ifdef FEAT_EVAL | |
| 42 char_u *xp_arg; /* user-defined expansion arg */ | |
| 1039 | 43 int input_fn; /* when TRUE Invoked for input() function */ |
| 531 | 44 # endif |
| 7 | 45 }; |
| 46 | |
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47 // The current cmdline_info. It is initialized in getcmdline() and after that |
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48 // used by other functions. When invoking getcmdline() recursively it needs |
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49 // to be saved with save_cmdline() and restored with restore_cmdline(). |
| 1718 | 50 static struct cmdline_info ccline; |
| 7 | 51 |
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52 static int cmd_showtail; /* Only show path tail in lists ? */ |
| 7 | 53 |
| 54 #ifdef FEAT_EVAL | |
| 55 static int new_cmdpos; /* position set by set_cmdline_pos() */ | |
| 56 #endif | |
| 57 | |
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58 static int extra_char = NUL; /* extra character to display when redrawing |
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59 * the command line */ |
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60 static int extra_char_shift; |
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61 |
| 7 | 62 #ifdef FEAT_CMDHIST |
| 63 typedef struct hist_entry | |
| 64 { | |
| 65 int hisnum; /* identifying number */ | |
| 4258 | 66 int viminfo; /* when TRUE hisstr comes from viminfo */ |
| 7 | 67 char_u *hisstr; /* actual entry, separator char after the NUL */ |
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68 time_t time_set; /* when it was typed, zero if unknown */ |
| 7 | 69 } histentry_T; |
| 70 | |
| 71 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL}; | |
| 72 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */ | |
| 73 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0}; | |
| 74 /* identifying (unique) number of newest history entry */ | |
| 75 static int hislen = 0; /* actual length of history tables */ | |
| 76 | |
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77 static int hist_char2type(int c); |
| 7 | 78 #endif |
| 79 | |
| 80 #ifdef FEAT_RIGHTLEFT | |
| 81 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
| 82 #endif | |
| 83 | |
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84 static char_u *getcmdline_int(int firstc, long count, int indent, int init_ccline); |
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85 static int cmdline_charsize(int idx); |
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86 static void set_cmdspos(void); |
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87 static void set_cmdspos_cursor(void); |
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88 static void correct_cmdspos(int idx, int cells); |
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89 static void alloc_cmdbuff(int len); |
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90 static int realloc_cmdbuff(int len); |
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91 static void draw_cmdline(int start, int len); |
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92 static void save_cmdline(struct cmdline_info *ccp); |
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93 static void restore_cmdline(struct cmdline_info *ccp); |
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94 static int cmdline_paste(int regname, int literally, int remcr); |
| 7 | 95 #ifdef FEAT_WILDMENU |
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96 static void cmdline_del(int from); |
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97 #endif |
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98 static void redrawcmdprompt(void); |
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99 static void cursorcmd(void); |
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100 static int ccheck_abbr(int); |
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101 static int nextwild(expand_T *xp, int type, int options, int escape); |
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102 static void escape_fname(char_u **pp); |
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103 static int showmatches(expand_T *xp, int wildmenu); |
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104 static void set_expand_context(expand_T *xp); |
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105 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int); |
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106 static int expand_showtail(expand_T *xp); |
| 7 | 107 #ifdef FEAT_CMDL_COMPL |
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108 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg); |
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109 static int ExpandRTDir(char_u *pat, int flags, int *num_file, char_u ***file, char *dirname[]); |
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110 static int ExpandPackAddDir(char_u *pat, int *num_file, char_u ***file); |
| 3503 | 111 # ifdef FEAT_CMDHIST |
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112 static char_u *get_history_arg(expand_T *xp, int idx); |
| 3503 | 113 # endif |
| 7 | 114 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
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115 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file); |
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116 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file); |
| 7 | 117 # endif |
| 118 #endif | |
| 4265 | 119 #ifdef FEAT_CMDHIST |
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120 static void clear_hist_entry(histentry_T *hisptr); |
| 4265 | 121 #endif |
| 7 | 122 |
| 123 #ifdef FEAT_CMDWIN | |
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124 static int open_cmdwin(void); |
| 7 | 125 #endif |
| 126 | |
| 3164 | 127 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 128 static int | |
| 129 #ifdef __BORLANDC__ | |
| 130 _RTLENTRYF | |
| 131 #endif | |
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132 sort_func_compare(const void *s1, const void *s2); |
| 3164 | 133 #endif |
| 134 | |
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135 |
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136 static void |
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137 trigger_cmd_autocmd(int typechar, int evt) |
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138 { |
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139 char_u typestr[2]; |
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140 |
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141 typestr[0] = typechar; |
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142 typestr[1] = NUL; |
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143 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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144 } |
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145 |
| 7 | 146 /* |
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147 * Abandon the command line. |
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148 */ |
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149 static void |
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150 abandon_cmdline(void) |
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151 { |
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152 VIM_CLEAR(ccline.cmdbuff); |
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153 if (msg_scrolled == 0) |
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154 compute_cmdrow(); |
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155 msg(""); |
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156 redraw_cmdline = TRUE; |
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157 } |
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158 |
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159 #ifdef FEAT_SEARCH_EXTRA |
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160 /* |
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161 * Guess that the pattern matches everything. Only finds specific cases, such |
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162 * as a trailing \|, which can happen while typing a pattern. |
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163 */ |
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164 static int |
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165 empty_pattern(char_u *p) |
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166 { |
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167 size_t n = STRLEN(p); |
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168 |
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169 /* remove trailing \v and the like */ |
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170 while (n >= 2 && p[n - 2] == '\\' |
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171 && vim_strchr((char_u *)"mMvVcCZ", p[n - 1]) != NULL) |
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172 n -= 2; |
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173 return n == 0 || (n >= 2 && p[n - 2] == '\\' && p[n - 1] == '|'); |
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174 } |
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175 |
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176 // Struct to store the viewstate during 'incsearch' highlighting. |
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177 typedef struct { |
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178 colnr_T vs_curswant; |
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179 colnr_T vs_leftcol; |
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180 linenr_T vs_topline; |
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181 # ifdef FEAT_DIFF |
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182 int vs_topfill; |
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183 # endif |
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184 linenr_T vs_botline; |
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185 linenr_T vs_empty_rows; |
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186 } viewstate_T; |
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187 |
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188 static void |
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189 save_viewstate(viewstate_T *vs) |
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190 { |
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191 vs->vs_curswant = curwin->w_curswant; |
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192 vs->vs_leftcol = curwin->w_leftcol; |
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193 vs->vs_topline = curwin->w_topline; |
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194 # ifdef FEAT_DIFF |
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195 vs->vs_topfill = curwin->w_topfill; |
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196 # endif |
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197 vs->vs_botline = curwin->w_botline; |
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198 vs->vs_empty_rows = curwin->w_empty_rows; |
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199 } |
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200 |
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201 static void |
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202 restore_viewstate(viewstate_T *vs) |
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203 { |
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204 curwin->w_curswant = vs->vs_curswant; |
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205 curwin->w_leftcol = vs->vs_leftcol; |
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206 curwin->w_topline = vs->vs_topline; |
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207 # ifdef FEAT_DIFF |
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208 curwin->w_topfill = vs->vs_topfill; |
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209 # endif |
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210 curwin->w_botline = vs->vs_botline; |
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211 curwin->w_empty_rows = vs->vs_empty_rows; |
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212 } |
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213 |
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214 // Struct to store the state of 'incsearch' highlighting. |
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215 typedef struct { |
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216 pos_T search_start; // where 'incsearch' starts searching |
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217 pos_T save_cursor; |
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218 viewstate_T init_viewstate; |
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219 viewstate_T old_viewstate; |
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220 pos_T match_start; |
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221 pos_T match_end; |
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222 int did_incsearch; |
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223 int incsearch_postponed; |
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224 int magic_save; |
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225 } incsearch_state_T; |
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226 |
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227 static void |
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228 init_incsearch_state(incsearch_state_T *is_state) |
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229 { |
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230 is_state->match_start = curwin->w_cursor; |
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231 is_state->did_incsearch = FALSE; |
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232 is_state->incsearch_postponed = FALSE; |
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233 is_state->magic_save = p_magic; |
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234 CLEAR_POS(&is_state->match_end); |
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235 is_state->save_cursor = curwin->w_cursor; // may be restored later |
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236 is_state->search_start = curwin->w_cursor; |
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237 save_viewstate(&is_state->init_viewstate); |
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238 save_viewstate(&is_state->old_viewstate); |
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239 } |
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240 |
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241 /* |
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242 * First move cursor to end of match, then to the start. This |
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243 * moves the whole match onto the screen when 'nowrap' is set. |
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244 */ |
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245 static void |
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246 set_search_match(pos_T *t) |
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247 { |
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248 t->lnum += search_match_lines; |
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249 t->col = search_match_endcol; |
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250 if (t->lnum > curbuf->b_ml.ml_line_count) |
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251 { |
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252 t->lnum = curbuf->b_ml.ml_line_count; |
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253 coladvance((colnr_T)MAXCOL); |
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254 } |
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255 } |
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256 |
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257 /* |
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258 * Return TRUE when 'incsearch' highlighting is to be done. |
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259 * Sets search_first_line and search_last_line to the address range. |
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260 * May change the last search pattern. |
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261 */ |
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262 static int |
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263 do_incsearch_highlighting(int firstc, incsearch_state_T *is_state, |
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264 int *skiplen, int *patlen) |
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265 { |
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266 char_u *cmd; |
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267 cmdmod_T save_cmdmod = cmdmod; |
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268 char_u *p; |
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269 int delim_optional = FALSE; |
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270 int delim; |
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271 char_u *end; |
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272 char *dummy; |
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273 exarg_T ea; |
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274 pos_T save_cursor; |
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275 int use_last_pat; |
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276 |
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277 *skiplen = 0; |
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278 *patlen = ccline.cmdlen; |
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279 |
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280 if (!p_is || cmd_silent) |
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281 return FALSE; |
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282 |
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283 // by default search all lines |
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284 search_first_line = 0; |
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285 search_last_line = MAXLNUM; |
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286 |
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287 if (firstc == '/' || firstc == '?') |
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288 return TRUE; |
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289 if (firstc != ':') |
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290 return FALSE; |
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291 |
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292 vim_memset(&ea, 0, sizeof(ea)); |
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293 ea.line1 = 1; |
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294 ea.line2 = 1; |
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295 ea.cmd = ccline.cmdbuff; |
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296 ea.addr_type = ADDR_LINES; |
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297 |
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298 parse_command_modifiers(&ea, &dummy, TRUE); |
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299 cmdmod = save_cmdmod; |
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300 |
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301 cmd = skip_range(ea.cmd, NULL); |
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302 if (vim_strchr((char_u *)"sgvl", *cmd) == NULL) |
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303 return FALSE; |
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304 |
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305 // Skip over "substitute" to find the pattern separator. |
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306 for (p = cmd; ASCII_ISALPHA(*p); ++p) |
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307 ; |
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308 if (*skipwhite(p) == NUL) |
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309 return FALSE; |
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310 |
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311 if (STRNCMP(cmd, "substitute", p - cmd) == 0 |
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312 || STRNCMP(cmd, "smagic", p - cmd) == 0 |
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313 || STRNCMP(cmd, "snomagic", MAX(p - cmd, 3)) == 0 |
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314 || STRNCMP(cmd, "vglobal", p - cmd) == 0) |
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315 { |
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316 if (*cmd == 's' && cmd[1] == 'm') |
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317 p_magic = TRUE; |
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318 else if (*cmd == 's' && cmd[1] == 'n') |
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319 p_magic = FALSE; |
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320 } |
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321 else if (STRNCMP(cmd, "sort", MAX(p - cmd, 3)) == 0) |
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322 { |
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323 // skip over flags |
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324 while (ASCII_ISALPHA(*(p = skipwhite(p)))) |
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325 ++p; |
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326 if (*p == NUL) |
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327 return FALSE; |
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328 } |
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329 else if (STRNCMP(cmd, "vimgrep", MAX(p - cmd, 3)) == 0 |
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330 || STRNCMP(cmd, "vimgrepadd", MAX(p - cmd, 8)) == 0 |
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331 || STRNCMP(cmd, "lvimgrep", MAX(p - cmd, 2)) == 0 |
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332 || STRNCMP(cmd, "lvimgrepadd", MAX(p - cmd, 9)) == 0 |
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333 || STRNCMP(cmd, "global", p - cmd) == 0) |
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334 { |
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335 // skip over "!" |
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336 if (*p == '!') |
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337 { |
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338 p++; |
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339 if (*skipwhite(p) == NUL) |
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340 return FALSE; |
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341 } |
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342 if (*cmd != 'g') |
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343 delim_optional = TRUE; |
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344 } |
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345 else |
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346 return FALSE; |
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347 |
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348 p = skipwhite(p); |
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349 delim = (delim_optional && vim_isIDc(*p)) ? ' ' : *p++; |
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350 end = skip_regexp(p, delim, p_magic, NULL); |
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351 |
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352 use_last_pat = end == p && *end == delim; |
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353 |
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354 if (end == p && !use_last_pat) |
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355 return FALSE; |
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356 |
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357 // Don't do 'hlsearch' highlighting if the pattern matches everything. |
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358 if (!use_last_pat) |
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359 { |
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360 char c = *end; |
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361 int empty; |
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362 |
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363 *end = NUL; |
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364 empty = empty_pattern(p); |
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365 *end = c; |
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366 if (empty) |
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367 return FALSE; |
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368 } |
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369 |
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370 // found a non-empty pattern or // |
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371 *skiplen = (int)(p - ccline.cmdbuff); |
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|
372 *patlen = (int)(end - p); |
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373 |
|
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|
374 // parse the address range |
|
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|
375 save_cursor = curwin->w_cursor; |
|
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changeset
|
376 curwin->w_cursor = is_state->search_start; |
|
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changeset
|
377 parse_cmd_address(&ea, &dummy, TRUE); |
|
14565
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|
378 if (ea.addr_count > 0) |
|
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|
379 { |
|
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|
380 // Allow for reverse match. |
|
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|
381 if (ea.line2 < ea.line1) |
|
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382 { |
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|
383 search_first_line = ea.line2; |
|
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|
384 search_last_line = ea.line1; |
|
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|
385 } |
|
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|
386 else |
|
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|
387 { |
|
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changeset
|
388 search_first_line = ea.line1; |
|
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|
389 search_last_line = ea.line2; |
|
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|
390 } |
|
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|
391 } |
|
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|
392 else if (cmd[0] == 's' && cmd[1] != 'o') |
|
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|
393 { |
|
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|
394 // :s defaults to the current line |
|
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|
395 search_first_line = curwin->w_cursor.lnum; |
|
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|
396 search_last_line = curwin->w_cursor.lnum; |
|
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|
397 } |
|
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|
398 |
|
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|
399 curwin->w_cursor = save_cursor; |
|
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400 return TRUE; |
|
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|
401 } |
|
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402 |
|
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|
403 static void |
|
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changeset
|
404 finish_incsearch_highlighting( |
|
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|
405 int gotesc, |
|
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changeset
|
406 incsearch_state_T *is_state, |
|
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|
407 int call_update_screen) |
|
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408 { |
|
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|
409 if (is_state->did_incsearch) |
|
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|
410 { |
|
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|
411 is_state->did_incsearch = FALSE; |
|
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changeset
|
412 if (gotesc) |
|
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|
413 curwin->w_cursor = is_state->save_cursor; |
|
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414 else |
|
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415 { |
|
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|
416 if (!EQUAL_POS(is_state->save_cursor, is_state->search_start)) |
|
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417 { |
|
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418 // put the '" mark at the original position |
|
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419 curwin->w_cursor = is_state->save_cursor; |
|
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420 setpcmark(); |
|
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421 } |
|
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422 curwin->w_cursor = is_state->search_start; |
|
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|
423 } |
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|
424 restore_viewstate(&is_state->old_viewstate); |
|
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|
425 highlight_match = FALSE; |
|
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|
426 |
|
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|
427 // by default search all lines |
|
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|
428 search_first_line = 0; |
|
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|
429 search_last_line = MAXLNUM; |
|
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|
430 |
|
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|
431 p_magic = is_state->magic_save; |
|
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|
432 |
|
14528
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|
433 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
|
434 redraw_all_later(SOME_VALID); |
|
14528
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changeset
|
435 if (call_update_screen) |
|
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changeset
|
436 update_screen(SOME_VALID); |
|
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|
437 } |
|
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|
438 } |
|
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|
439 |
|
14503
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changeset
|
440 /* |
|
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|
441 * Do 'incsearch' highlighting if desired. |
|
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|
442 */ |
|
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changeset
|
443 static void |
|
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changeset
|
444 may_do_incsearch_highlighting( |
|
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diff
changeset
|
445 int firstc, |
|
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diff
changeset
|
446 long count, |
|
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changeset
|
447 incsearch_state_T *is_state) |
|
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changeset
|
448 { |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
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diff
changeset
|
449 int skiplen, patlen; |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
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14677
diff
changeset
|
450 int found; // do_search() result |
|
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changeset
|
451 pos_T end_pos; |
|
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changeset
|
452 #ifdef FEAT_RELTIME |
|
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changeset
|
453 proftime_T tm; |
|
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|
454 #endif |
|
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|
455 int next_char; |
|
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changeset
|
456 int use_last_pat; |
|
14515
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diff
changeset
|
457 |
|
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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diff
changeset
|
458 // Parsing range may already set the last search pattern. |
|
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
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15064
diff
changeset
|
459 // NOTE: must call restore_last_search_pattern() before returning! |
|
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changeset
|
460 save_last_search_pattern(); |
|
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diff
changeset
|
461 |
|
14515
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changeset
|
462 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
|
14528
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|
463 { |
|
14677
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changeset
|
464 restore_last_search_pattern(); |
|
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changeset
|
465 finish_incsearch_highlighting(FALSE, is_state, TRUE); |
|
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changeset
|
466 return; |
|
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|
467 } |
|
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|
468 |
|
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changeset
|
469 // If there is a character waiting, search and redraw later. |
|
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changeset
|
470 if (char_avail()) |
|
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diff
changeset
|
471 { |
|
14677
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changeset
|
472 restore_last_search_pattern(); |
|
14503
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changeset
|
473 is_state->incsearch_postponed = TRUE; |
|
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diff
changeset
|
474 return; |
|
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changeset
|
475 } |
|
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patch 8.1.0265: the getcmdline() function is way too big
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changeset
|
476 is_state->incsearch_postponed = FALSE; |
|
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diff
changeset
|
477 |
|
14515
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14503
diff
changeset
|
478 if (search_first_line == 0) |
|
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Christian Brabandt <cb@256bit.org>
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14503
diff
changeset
|
479 // 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
|
480 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
|
481 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
|
482 { |
|
676db1b7fc35
patch 8.1.0499: :2vimgrep causes an ml_get error
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
483 // 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
|
484 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
|
485 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
|
486 } |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
487 else |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
488 { |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
489 // 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
|
490 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
|
491 curwin->w_cursor.col = 0; |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
492 } |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
493 |
|
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
494 // 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
|
495 next_char = ccline.cmdbuff[skiplen + patlen]; |
|
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
496 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
|
497 && 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
|
498 |
|
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
499 // 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
|
500 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:
14439
diff
changeset
|
501 { |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
502 found = 0; |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
503 set_no_hlsearch(TRUE); // turn off previous highlight |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
504 redraw_all_later(SOME_VALID); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
505 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
506 else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
507 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
508 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
509 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
510 cursor_off(); // so the user knows we're busy |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
511 out_flush(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
512 ++emsg_off; // so it doesn't beep if bad expr |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
513 #ifdef FEAT_RELTIME |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
514 // Set the time limit to half a second. |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
515 profile_setlimit(500L, &tm); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
516 #endif |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
517 if (!p_hls) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
518 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
|
519 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
|
520 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
|
521 ccline.cmdbuff[skiplen + patlen] = NUL; |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
522 found = do_search(NULL, firstc == ':' ? '/' : firstc, |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
523 ccline.cmdbuff + skiplen, count, search_flags, |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
524 #ifdef FEAT_RELTIME |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
525 &tm, NULL |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
526 #else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
527 NULL, NULL |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
528 #endif |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
529 ); |
|
14528
58ca11610819
patch 8.1.0277: 'incsearch' highlighting wrong in a few cases
Christian Brabandt <cb@256bit.org>
parents:
14524
diff
changeset
|
530 ccline.cmdbuff[skiplen + patlen] = next_char; |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
531 --emsg_off; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
532 |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
533 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
|
534 || 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
|
535 { |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
536 // 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
|
537 found = 0; |
|
14542
116a01c73fd8
patch 8.1.0284: 'cursorline' highlighting wrong with 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14538
diff
changeset
|
538 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
|
539 } |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
540 |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
541 // 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
|
542 if (got_int) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
543 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
544 (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
|
545 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
|
546 found = 0; |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
547 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
548 else if (char_avail()) |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
549 // 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
|
550 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
|
551 } |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
552 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
|
553 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
|
554 else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
555 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
|
556 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
557 // 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
|
558 // 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
|
559 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
|
560 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
|
561 update_topline(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
562 |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
563 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
|
564 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
565 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
|
566 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
567 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
|
568 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
|
569 validate_cursor(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
570 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
|
571 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
|
572 curwin->w_cursor = save_pos; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
573 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
574 else |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
575 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
|
576 |
|
14615
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
577 // 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
|
578 // Avoids a flash when typing "foo\|". |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
579 if (!use_last_pat) |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
580 { |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
581 next_char = ccline.cmdbuff[skiplen + patlen]; |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
582 ccline.cmdbuff[skiplen + patlen] = NUL; |
|
14774
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
583 if (empty_pattern(ccline.cmdbuff) && !no_hlsearch) |
|
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
parents:
14760
diff
changeset
|
584 { |
|
5e5f2d824189
patch 8.1.0399: 'hlsearch' highlight remains in other window
Christian Brabandt <cb@256bit.org>
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14760
diff
changeset
|
585 redraw_all_later(SOME_VALID); |
|
14615
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patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
586 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
|
587 } |
|
14615
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patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
588 ccline.cmdbuff[skiplen + patlen] = next_char; |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
589 } |
|
c6b41d47bac1
patch 8.1.0321: 'incsearch' regression: / highlights everything
Christian Brabandt <cb@256bit.org>
parents:
14613
diff
changeset
|
590 |
|
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
|
591 validate_cursor(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
592 // May redraw the status line to show the cursor position. |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
593 if (p_ru && curwin->w_status_height > 0) |
|
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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
|
594 curwin->w_redr_status = TRUE; |
|
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parents:
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diff
changeset
|
595 |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
596 update_screen(SOME_VALID); |
|
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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
|
597 restore_last_search_pattern(); |
|
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
598 |
|
14687
2982a54aa304
patch 8.1.0356: using :s with 'incsearch' prevents CTRL-R CTRL-W
Christian Brabandt <cb@256bit.org>
parents:
14677
diff
changeset
|
599 // 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
|
600 // 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
|
601 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
|
602 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:
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diff
changeset
|
603 else if (found != 0) |
|
14503
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patch 8.1.0265: the getcmdline() function is way too big
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diff
changeset
|
604 curwin->w_cursor = end_pos; |
|
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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
|
605 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
606 msg_starthere(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
607 redrawcmdline(); |
|
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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
|
608 is_state->did_incsearch = TRUE; |
|
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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
|
609 } |
|
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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
|
610 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
611 /* |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
612 * 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:
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diff
changeset
|
613 * or previous match. |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
614 * 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:
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diff
changeset
|
615 */ |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
616 static int |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
617 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
|
618 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
|
619 long count, |
|
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
|
620 incsearch_state_T *is_state, |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
621 int c) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
622 { |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
623 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
|
624 pos_T t; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
625 char_u *pat; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
626 int search_flags = SEARCH_NOOF; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
627 int i; |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
628 int save; |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
629 |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
630 // 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
|
631 // 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
|
632 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
|
633 |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
634 if (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
635 { |
|
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
636 restore_last_search_pattern(); |
|
14503
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
637 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
|
638 } |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
639 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
|
640 { |
|
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
641 restore_last_search_pattern(); |
|
14503
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diff
changeset
|
642 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
|
643 } |
|
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
|
644 |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
645 if (firstc == ccline.cmdbuff[skiplen]) |
|
14520
20866abc790b
patch 8.1.0273: invalid memory access when using 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
14515
diff
changeset
|
646 { |
|
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
|
647 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
|
648 skiplen = 0; |
|
14544
2b2d7ae42fb8
patch 8.1.0285: compiler warning for conversion
Christian Brabandt <cb@256bit.org>
parents:
14542
diff
changeset
|
649 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
|
650 } |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
651 else |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
652 pat = ccline.cmdbuff + skiplen; |
|
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
|
653 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
654 cursor_off(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
655 out_flush(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
656 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
|
657 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
658 t = is_state->match_end; |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
659 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
|
660 // Start searching at the end of the match not at the beginning of |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
661 // the next column. |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
662 (void)decl(&t); |
|
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patch 8.1.0265: the getcmdline() function is way too big
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parents:
14439
diff
changeset
|
663 search_flags += SEARCH_COL; |
|
4825955cb706
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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 else |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
666 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
|
667 if (!p_hls) |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
668 search_flags += SEARCH_KEEP; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
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14439
diff
changeset
|
669 ++emsg_off; |
|
14515
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parents:
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diff
changeset
|
670 save = pat[patlen]; |
|
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Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
671 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
|
672 i = searchit(curwin, curbuf, &t, NULL, |
|
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
|
673 c == Ctrl_G ? FORWARD : BACKWARD, |
|
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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
|
674 pat, count, search_flags, |
|
4825955cb706
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parents:
14439
diff
changeset
|
675 RE_SEARCH, 0, NULL, NULL); |
|
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diff
changeset
|
676 --emsg_off; |
|
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changeset
|
677 pat[patlen] = save; |
|
14503
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diff
changeset
|
678 if (i) |
|
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14439
diff
changeset
|
679 { |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
680 is_state->search_start = is_state->match_start; |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
681 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
|
682 is_state->match_start = t; |
|
14515
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patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
683 if (c == Ctrl_T && firstc != '?') |
|
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
|
684 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
685 // 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
|
686 // 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
|
687 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
|
688 (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
|
689 } |
|
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changeset
|
690 else if (c == Ctrl_G && firstc == '?') |
|
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changeset
|
691 { |
|
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parents:
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changeset
|
692 // Move just after the current match, so that when nv_search |
|
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
693 // finishes the cursor will be put back on the match. |
|
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changeset
|
694 is_state->search_start = t; |
|
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changeset
|
695 (void)incl(&is_state->search_start); |
|
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changeset
|
696 } |
|
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changeset
|
697 if (LT_POS(t, is_state->search_start) && c == Ctrl_G) |
|
4825955cb706
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changeset
|
698 { |
|
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changeset
|
699 // wrap around |
|
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changeset
|
700 is_state->search_start = t; |
|
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changeset
|
701 if (firstc == '?') |
|
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changeset
|
702 (void)incl(&is_state->search_start); |
|
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diff
changeset
|
703 else |
|
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changeset
|
704 (void)decl(&is_state->search_start); |
|
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changeset
|
705 } |
|
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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
|
706 |
|
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parents:
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changeset
|
707 set_search_match(&is_state->match_end); |
|
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parents:
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diff
changeset
|
708 curwin->w_cursor = is_state->match_start; |
|
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patch 8.1.0265: the getcmdline() function is way too big
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changeset
|
709 changed_cline_bef_curs(); |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
710 update_topline(); |
|
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parents:
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diff
changeset
|
711 validate_cursor(); |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
712 highlight_match = TRUE; |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
713 save_viewstate(&is_state->old_viewstate); |
|
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patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
714 update_screen(NOT_VALID); |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
715 redrawcmdline(); |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
716 } |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
717 else |
|
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parents:
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changeset
|
718 vim_beep(BO_ERROR); |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
719 restore_last_search_pattern(); |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
720 return FAIL; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
721 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
722 |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
723 /* |
|
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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
|
724 * When CTRL-L typed: add character from the match to the pattern. |
|
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parents:
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diff
changeset
|
725 * May set "*c" to the added character. |
|
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
726 * Return OK when jumping to cmdline_not_changed. |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
727 */ |
|
4825955cb706
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
728 static int |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
729 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
|
730 { |
|
14515
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
731 int skiplen, patlen; |
|
3648e74dd523
patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Christian Brabandt <cb@256bit.org>
parents:
14503
diff
changeset
|
732 |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
14652
diff
changeset
|
733 // 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
|
734 // 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
|
735 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
|
736 |
|
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 (!do_incsearch_highlighting(firstc, is_state, &skiplen, &patlen)) |
|
14677
7771a1ff8b99
patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
738 { |
|
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patch 8.1.0351: 'incsearch' for :/foo/s//<Esc> changes last search pattern
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
739 restore_last_search_pattern(); |
|
14503
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
740 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
|
741 } |
|
15083
70aa5caa9f0d
patch 8.1.0552: saved last search pattern may not be restored
Bram Moolenaar <Bram@vim.org>
parents:
15064
diff
changeset
|
742 restore_last_search_pattern(); |
|
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
|
743 |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
744 // Add a character from under the cursor for 'incsearch'. |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
745 if (is_state->did_incsearch) |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
746 { |
|
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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
|
747 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
|
748 *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
|
749 if (*c != NUL) |
|
14503
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
750 { |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
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parents:
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diff
changeset
|
751 // 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
|
752 // 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
|
753 // 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
|
754 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
|
755 *c = MB_TOLOWER(*c); |
|
16287
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
756 if (*c == firstc || vim_strchr((char_u *)( |
|
a6cffc232b9d
patch 8.1.1148: CTRL-L with 'incsearch' does not pick up char under cursor
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
757 p_magic ? "\\~^$.*[" : "\\^$"), *c) != NULL) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
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 // 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
|
760 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
|
761 *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
|
762 } |
|
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
|
763 // 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
|
764 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
|
765 { |
|
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
|
766 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
|
767 |
|
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
|
768 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
|
769 { |
|
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
|
770 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
|
771 *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
|
772 stuffcharReadbuff(*c); |
|
15138
9df130fd5e0d
patch 8.1.0579: cannot attach properties to text
Bram Moolenaar <Bram@vim.org>
parents:
15083
diff
changeset
|
773 } |
|
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
|
774 *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
|
775 } |
|
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
|
776 return FAIL; |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
777 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
778 } |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
779 return OK; |
|
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
780 } |
|
13794
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
781 #endif |
|
530a6b894ae2
patch 8.0.1769: repeated saving and restoring viewstate for 'incsearch'
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
782 |
|
14858
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
783 void |
|
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
784 cmdline_init(void) |
|
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
785 { |
|
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
786 vim_memset(&ccline, 0, sizeof(struct cmdline_info)); |
|
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
787 } |
|
49b3bdf774ad
patch 8.1.0441: build failure without command line history
Christian Brabandt <cb@256bit.org>
parents:
14854
diff
changeset
|
788 |
|
13035
89e191a2a8a7
patch 8.0.1393: too much highlighting with 'hlsearch' and 'incsearch' set
Christian Brabandt <cb@256bit.org>
parents:
12960
diff
changeset
|
789 /* |
| 7 | 790 * getcmdline() - accept a command line starting with firstc. |
| 791 * | |
| 792 * firstc == ':' get ":" command line. | |
| 793 * firstc == '/' or '?' get search pattern | |
| 794 * firstc == '=' get expression | |
| 795 * firstc == '@' get text for input() function | |
| 796 * firstc == '>' get text for debug mode | |
| 797 * firstc == NUL get text for :insert command | |
| 798 * firstc == -1 like NUL, and break on CTRL-C | |
| 799 * | |
| 800 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 801 * command line. | |
| 802 * | |
| 803 * Careful: getcmdline() can be called recursively! | |
| 804 * | |
| 805 * Return pointer to allocated string if there is a commandline, NULL | |
| 806 * otherwise. | |
| 807 */ | |
| 808 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
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809 getcmdline( |
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810 int firstc, |
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811 long count, // only used for incremental search |
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812 int indent) // indent for inside conditionals |
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813 { |
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814 return getcmdline_int(firstc, count, indent, TRUE); |
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815 } |
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816 |
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817 static char_u * |
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818 getcmdline_int( |
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819 int firstc, |
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820 long count UNUSED, // only used for incremental search |
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821 int indent, // indent for inside conditionals |
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822 int init_ccline) // clear ccline first |
| 7 | 823 { |
| 824 int c; | |
| 825 int i; | |
| 826 int j; | |
| 827 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 828 int do_abbr; /* when TRUE check for abbr. */ | |
| 829 #ifdef FEAT_CMDHIST | |
| 830 char_u *lookfor = NULL; /* string to match */ | |
| 831 int hiscnt; /* current history line in use */ | |
| 832 int histype; /* history type to be used */ | |
| 833 #endif | |
| 834 #ifdef FEAT_SEARCH_EXTRA | |
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835 incsearch_state_T is_state; |
| 7 | 836 #endif |
| 837 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 838 int wim_index = 0; /* index in wim_flags[] */ | |
| 839 int res; | |
| 840 int save_msg_scroll = msg_scroll; | |
| 841 int save_State = State; /* remember State when called */ | |
| 842 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 843 #ifdef FEAT_MOUSE | |
| 844 /* mouse drag and release events are ignored, unless they are | |
| 845 * preceded with a mouse down event */ | |
| 846 int ignore_drag_release = TRUE; | |
| 847 #endif | |
| 848 #ifdef FEAT_EVAL | |
| 849 int break_ctrl_c = FALSE; | |
| 850 #endif | |
| 851 expand_T xpc; | |
| 852 long *b_im_ptr = NULL; | |
| 195 | 853 struct cmdline_info save_ccline; |
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854 int did_save_ccline = FALSE; |
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855 int cmdline_type; |
| 7 | 856 |
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857 if (ccline.cmdbuff != NULL) |
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858 { |
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859 // Being called recursively. Since ccline is global, we need to save |
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860 // the current buffer and restore it when returning. |
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861 save_cmdline(&save_ccline); |
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862 did_save_ccline = TRUE; |
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863 } |
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864 if (init_ccline) |
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865 vim_memset(&ccline, 0, sizeof(struct cmdline_info)); |
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866 |
| 7 | 867 #ifdef FEAT_EVAL |
| 868 if (firstc == -1) | |
| 869 { | |
| 870 firstc = NUL; | |
| 871 break_ctrl_c = TRUE; | |
| 872 } | |
| 873 #endif | |
| 874 #ifdef FEAT_RIGHTLEFT | |
| 875 /* start without Hebrew mapping for a command line */ | |
| 876 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 877 cmd_hkmap = 0; | |
| 878 #endif | |
| 879 | |
| 880 ccline.overstrike = FALSE; /* always start in insert mode */ | |
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881 |
| 7 | 882 #ifdef FEAT_SEARCH_EXTRA |
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883 init_incsearch_state(&is_state); |
| 7 | 884 #endif |
| 885 | |
| 886 /* | |
| 887 * set some variables for redrawcmd() | |
| 888 */ | |
| 889 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 890 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 891 | |
| 892 /* alloc initial ccline.cmdbuff */ | |
| 893 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 894 if (ccline.cmdbuff == NULL) |
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895 goto theend; // out of memory |
| 7 | 896 ccline.cmdlen = ccline.cmdpos = 0; |
| 897 ccline.cmdbuff[0] = NUL; | |
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898 sb_text_start_cmdline(); |
| 7 | 899 |
| 164 | 900 /* autoindent for :insert and :append */ |
| 901 if (firstc <= 0) | |
| 902 { | |
| 6929 | 903 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 904 ccline.cmdbuff[indent] = NUL; |
| 905 ccline.cmdpos = indent; | |
| 906 ccline.cmdspos = indent; | |
| 907 ccline.cmdlen = indent; | |
| 908 } | |
| 909 | |
| 7 | 910 ExpandInit(&xpc); |
| 1718 | 911 ccline.xpc = &xpc; |
| 7 | 912 |
| 913 #ifdef FEAT_RIGHTLEFT | |
| 914 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 915 && (firstc == '/' || firstc == '?')) | |
| 916 cmdmsg_rl = TRUE; | |
| 917 else | |
| 918 cmdmsg_rl = FALSE; | |
| 919 #endif | |
| 920 | |
| 921 redir_off = TRUE; /* don't redirect the typed command */ | |
| 922 if (!cmd_silent) | |
| 923 { | |
| 924 i = msg_scrolled; | |
| 925 msg_scrolled = 0; /* avoid wait_return message */ | |
| 926 gotocmdline(TRUE); | |
| 927 msg_scrolled += i; | |
| 928 redrawcmdprompt(); /* draw prompt or indent */ | |
| 929 set_cmdspos(); | |
| 930 } | |
| 931 xpc.xp_context = EXPAND_NOTHING; | |
| 932 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 933 #ifndef BACKSLASH_IN_FILENAME |
| 934 xpc.xp_shell = FALSE; | |
| 935 #endif | |
| 7 | 936 |
| 531 | 937 #if defined(FEAT_EVAL) |
| 938 if (ccline.input_fn) | |
| 939 { | |
| 940 xpc.xp_context = ccline.xp_context; | |
| 941 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 942 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 943 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 944 # endif |
| 531 | 945 } |
| 946 #endif | |
| 947 | |
| 7 | 948 /* |
| 949 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 950 * doing ":@0" when register 0 doesn't contain a CR. | |
| 951 */ | |
| 952 msg_scroll = FALSE; | |
| 953 | |
| 954 State = CMDLINE; | |
| 955 | |
| 956 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 957 { | |
| 958 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 959 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 960 b_im_ptr = &curbuf->b_p_iminsert; | |
| 961 else | |
| 962 b_im_ptr = &curbuf->b_p_imsearch; | |
| 963 if (*b_im_ptr == B_IMODE_LMAP) | |
| 964 State |= LANGMAP; | |
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965 #ifdef HAVE_INPUT_METHOD |
| 7 | 966 im_set_active(*b_im_ptr == B_IMODE_IM); |
| 967 #endif | |
| 968 } | |
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969 #ifdef HAVE_INPUT_METHOD |
| 7 | 970 else if (p_imcmdline) |
| 971 im_set_active(TRUE); | |
| 972 #endif | |
| 973 | |
| 974 #ifdef FEAT_MOUSE | |
| 975 setmouse(); | |
| 976 #endif | |
| 977 #ifdef CURSOR_SHAPE | |
| 978 ui_cursor_shape(); /* may show different cursor shape */ | |
| 979 #endif | |
| 980 | |
| 571 | 981 /* When inside an autocommand for writing "exiting" may be set and |
| 982 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 983 settmode(TMODE_RAW); | |
| 984 | |
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985 /* Trigger CmdlineEnter autocommands. */ |
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986 cmdline_type = firstc == NUL ? '-' : firstc; |
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987 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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988 |
| 7 | 989 #ifdef FEAT_CMDHIST |
| 990 init_history(); | |
| 991 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 992 histype = hist_char2type(firstc); | |
| 993 #endif | |
| 994 | |
| 995 #ifdef FEAT_DIGRAPHS | |
| 1868 | 996 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 997 #endif |
| 998 | |
| 5993 | 999 /* If something above caused an error, reset the flags, we do want to type |
| 1000 * and execute commands. Display may be messed up a bit. */ | |
| 1001 if (did_emsg) | |
| 1002 redrawcmd(); | |
| 1003 did_emsg = FALSE; | |
| 1004 got_int = FALSE; | |
| 1005 | |
| 7 | 1006 /* |
| 1007 * Collect the command string, handling editing keys. | |
| 1008 */ | |
| 1009 for (;;) | |
| 1010 { | |
| 972 | 1011 redir_off = TRUE; /* Don't redirect the typed command. |
| 1012 Repeated, because a ":redir" inside | |
| 1013 completion may switch it on. */ | |
| 7 | 1014 #ifdef USE_ON_FLY_SCROLL |
| 1015 dont_scroll = FALSE; /* allow scrolling here */ | |
| 1016 #endif | |
| 1017 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 1018 | |
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1019 did_emsg = FALSE; /* There can't really be a reason why an error |
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1020 that occurs while typing a command should |
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1021 cause the command not to be executed. */ |
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1022 |
| 7 | 1023 cursorcmd(); /* set the cursor on the right spot */ |
| 1472 | 1024 |
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1025 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
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1026 * anything, such as stop completion. */ |
| 1472 | 1027 do |
| 1028 c = safe_vgetc(); | |
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1029 while (c == K_IGNORE || c == K_NOP); |
| 1472 | 1030 |
| 7 | 1031 if (KeyTyped) |
| 1032 { | |
| 1033 some_key_typed = TRUE; | |
| 1034 #ifdef FEAT_RIGHTLEFT | |
| 1035 if (cmd_hkmap) | |
| 1036 c = hkmap(c); | |
| 1037 if (cmdmsg_rl && !KeyStuffed) | |
| 1038 { | |
| 1039 /* Invert horizontal movements and operations. Only when | |
| 1040 * typed by the user directly, not when the result of a | |
| 1041 * mapping. */ | |
| 1042 switch (c) | |
| 1043 { | |
| 1044 case K_RIGHT: c = K_LEFT; break; | |
| 1045 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 1046 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 1047 case K_LEFT: c = K_RIGHT; break; | |
| 1048 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 1049 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 1050 } | |
| 1051 } | |
| 1052 #endif | |
| 1053 } | |
| 1054 | |
| 1055 /* | |
| 1056 * Ignore got_int when CTRL-C was typed here. | |
| 1057 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 1058 * ":g/pat/normal /pat" (without the <CR>). | |
| 1059 * Don't ignore it for the input() function. | |
| 1060 */ | |
| 1061 if ((c == Ctrl_C | |
| 1062 #ifdef UNIX | |
| 1063 || c == intr_char | |
| 1064 #endif | |
| 1065 ) | |
| 1066 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 1067 && firstc != '@' | |
| 1068 #endif | |
| 1069 #ifdef FEAT_EVAL | |
| 1070 && !break_ctrl_c | |
| 1071 #endif | |
| 1072 && !global_busy) | |
| 1073 got_int = FALSE; | |
| 1074 | |
| 1075 #ifdef FEAT_CMDHIST | |
| 1076 /* free old command line when finished moving around in the history | |
| 1077 * list */ | |
| 1078 if (lookfor != NULL | |
| 180 | 1079 && c != K_S_DOWN && c != K_S_UP |
| 230 | 1080 && c != K_DOWN && c != K_UP |
| 7 | 1081 && c != K_PAGEDOWN && c != K_PAGEUP |
| 1082 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 1083 && c != K_LEFT && c != K_RIGHT |
| 7 | 1084 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
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1085 VIM_CLEAR(lookfor); |
| 7 | 1086 #endif |
| 1087 | |
| 1088 /* | |
| 1718 | 1089 * When there are matching completions to select <S-Tab> works like |
| 1090 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 1091 */ |
| 1718 | 1092 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 1093 c = Ctrl_P; |
| 1094 | |
| 1095 #ifdef FEAT_WILDMENU | |
| 1096 /* Special translations for 'wildmenu' */ | |
| 1097 if (did_wild_list && p_wmnu) | |
| 1098 { | |
| 230 | 1099 if (c == K_LEFT) |
| 7 | 1100 c = Ctrl_P; |
| 230 | 1101 else if (c == K_RIGHT) |
| 7 | 1102 c = Ctrl_N; |
| 1103 } | |
| 1104 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 1105 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 1106 && ccline.cmdpos > 1 | |
| 1107 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 1108 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 1109 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 1110 c = K_DOWN; | |
| 1111 #endif | |
| 1112 | |
| 1113 /* free expanded names when finished walking through matches */ | |
| 1114 if (xpc.xp_numfiles != -1 | |
| 1115 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 1116 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 1117 && c != Ctrl_L) | |
| 1118 { | |
| 1119 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 1120 did_wild_list = FALSE; | |
| 1121 #ifdef FEAT_WILDMENU | |
| 230 | 1122 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 1123 #endif |
| 1124 xpc.xp_context = EXPAND_NOTHING; | |
| 1125 wim_index = 0; | |
| 1126 #ifdef FEAT_WILDMENU | |
| 1127 if (p_wmnu && wild_menu_showing != 0) | |
| 1128 { | |
| 1129 int skt = KeyTyped; | |
| 532 | 1130 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 1131 |
| 1132 if (ccline.input_fn) | |
| 1133 RedrawingDisabled = 0; | |
| 7 | 1134 |
| 1135 if (wild_menu_showing == WM_SCROLLED) | |
| 1136 { | |
| 1137 /* Entered command line, move it up */ | |
| 1138 cmdline_row--; | |
| 1139 redrawcmd(); | |
| 1140 } | |
| 1141 else if (save_p_ls != -1) | |
| 1142 { | |
| 1143 /* restore 'laststatus' and 'winminheight' */ | |
| 1144 p_ls = save_p_ls; | |
| 1145 p_wmh = save_p_wmh; | |
| 1146 last_status(FALSE); | |
| 1147 update_screen(VALID); /* redraw the screen NOW */ | |
| 1148 redrawcmd(); | |
| 1149 save_p_ls = -1; | |
| 1150 } | |
| 1151 else | |
| 1152 { | |
| 1153 win_redraw_last_status(topframe); | |
| 1154 redraw_statuslines(); | |
| 1155 } | |
| 532 | 1156 KeyTyped = skt; |
| 1157 wild_menu_showing = 0; | |
| 531 | 1158 if (ccline.input_fn) |
| 1159 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 1160 } |
| 1161 #endif | |
| 1162 } | |
| 1163 | |
| 1164 #ifdef FEAT_WILDMENU | |
| 1165 /* Special translations for 'wildmenu' */ | |
| 1166 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 1167 { | |
| 1168 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 1169 if (c == K_DOWN && ccline.cmdpos > 0 |
| 1170 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 1171 c = p_wc; |
| 230 | 1172 else if (c == K_UP) |
| 7 | 1173 { |
| 1174 /* Hitting <Up>: Remove one submenu name in front of the | |
| 1175 * cursor */ | |
| 1176 int found = FALSE; | |
| 1177 | |
| 1178 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 1179 i = 0; | |
| 1180 while (--j > 0) | |
| 1181 { | |
| 1182 /* check for start of menu name */ | |
| 1183 if (ccline.cmdbuff[j] == ' ' | |
| 1184 && ccline.cmdbuff[j - 1] != '\\') | |
| 1185 { | |
| 1186 i = j + 1; | |
| 1187 break; | |
| 1188 } | |
| 1189 /* check for start of submenu name */ | |
| 1190 if (ccline.cmdbuff[j] == '.' | |
| 1191 && ccline.cmdbuff[j - 1] != '\\') | |
| 1192 { | |
| 1193 if (found) | |
| 1194 { | |
| 1195 i = j + 1; | |
| 1196 break; | |
| 1197 } | |
| 1198 else | |
| 1199 found = TRUE; | |
| 1200 } | |
| 1201 } | |
| 1202 if (i > 0) | |
| 1203 cmdline_del(i); | |
| 1204 c = p_wc; | |
| 1205 xpc.xp_context = EXPAND_NOTHING; | |
| 1206 } | |
| 1207 } | |
| 714 | 1208 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 1209 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 1210 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 1211 { |
| 1212 char_u upseg[5]; | |
| 1213 | |
| 1214 upseg[0] = PATHSEP; | |
| 1215 upseg[1] = '.'; | |
| 1216 upseg[2] = '.'; | |
| 1217 upseg[3] = PATHSEP; | |
| 1218 upseg[4] = NUL; | |
| 1219 | |
| 1318 | 1220 if (c == K_DOWN |
| 1221 && ccline.cmdpos > 0 | |
| 1222 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 1223 && (ccline.cmdpos < 3 | |
| 1224 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 1225 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 1226 { | |
| 1227 /* go down a directory */ | |
| 1228 c = p_wc; | |
| 1229 } | |
| 230 | 1230 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 1231 { |
| 1232 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 1233 int found = FALSE; | |
| 1234 | |
| 1235 j = ccline.cmdpos; | |
| 1236 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 1237 while (--j > i) | |
| 1238 { | |
| 39 | 1239 if (has_mbyte) |
| 1240 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 7 | 1241 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 1242 { | |
| 1243 found = TRUE; | |
| 1244 break; | |
| 1245 } | |
| 1246 } | |
| 1247 if (found | |
| 1248 && ccline.cmdbuff[j - 1] == '.' | |
| 1249 && ccline.cmdbuff[j - 2] == '.' | |
| 1250 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 1251 { | |
| 1252 cmdline_del(j - 2); | |
| 1253 c = p_wc; | |
| 1254 } | |
| 1255 } | |
| 230 | 1256 else if (c == K_UP) |
| 7 | 1257 { |
| 1258 /* go up a directory */ | |
| 1259 int found = FALSE; | |
| 1260 | |
| 1261 j = ccline.cmdpos - 1; | |
| 1262 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 1263 while (--j > i) | |
| 1264 { | |
| 1265 if (has_mbyte) | |
| 1266 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 1267 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 1268 #ifdef BACKSLASH_IN_FILENAME | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
1269 && vim_strchr((char_u *)" *?[{`$%#", |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
1270 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 1271 #endif |
| 1272 ) | |
| 1273 { | |
| 1274 if (found) | |
| 1275 { | |
| 1276 i = j + 1; | |
| 1277 break; | |
| 1278 } | |
| 1279 else | |
| 1280 found = TRUE; | |
| 1281 } | |
| 1282 } | |
| 1283 | |
| 1284 if (!found) | |
| 1285 j = i; | |
| 1286 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 1287 j += 4; | |
| 1288 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 1289 && j == i) | |
| 1290 j += 3; | |
| 1291 else | |
| 1292 j = 0; | |
| 1293 if (j > 0) | |
| 1294 { | |
| 1295 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 1296 * machine-specific stuff here and in upseg init */ | |
| 1297 cmdline_del(j); | |
| 1298 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 1299 } | |
| 1300 else if (ccline.cmdpos > i) | |
| 1301 cmdline_del(i); | |
| 3204 | 1302 |
| 1303 /* Now complete in the new directory. Set KeyTyped in case the | |
| 1304 * Up key came from a mapping. */ | |
| 7 | 1305 c = p_wc; |
| 3204 | 1306 KeyTyped = TRUE; |
| 7 | 1307 } |
| 1308 } | |
| 1309 | |
| 1310 #endif /* FEAT_WILDMENU */ | |
| 1311 | |
| 1312 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 1313 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 1314 if (c == Ctrl_BSL) | |
| 1315 { | |
| 1316 ++no_mapping; | |
| 1317 ++allow_keys; | |
| 1389 | 1318 c = plain_vgetc(); |
| 7 | 1319 --no_mapping; |
| 1320 --allow_keys; | |
| 3859 | 1321 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 1322 * is in a mapping. */ | |
| 1323 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
|
14842
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1324 || (ccline.cmdfirstc == '=' && KeyTyped) |
|
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1325 #ifdef FEAT_EVAL |
|
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1326 || cmdline_star > 0 |
|
14842
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1327 #endif |
|
7379bc1c3498
patch 8.1.0433: mapping can obtain text from inputsecret()
Christian Brabandt <cb@256bit.org>
parents:
14774
diff
changeset
|
1328 )) |
| 7 | 1329 { |
| 1330 vungetc(c); | |
| 1331 c = Ctrl_BSL; | |
| 1332 } | |
| 1333 #ifdef FEAT_EVAL | |
| 1334 else if (c == 'e') | |
| 1335 { | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1336 char_u *p = NULL; |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
1337 int len; |
| 7 | 1338 |
| 1339 /* | |
| 1340 * Replace the command line with the result of an expression. | |
| 625 | 1341 * Need to save and restore the current command line, to be |
| 1342 * able to enter a new one... | |
| 7 | 1343 */ |
| 1344 if (ccline.cmdpos == ccline.cmdlen) | |
| 1345 new_cmdpos = 99999; /* keep it at the end */ | |
| 1346 else | |
| 1347 new_cmdpos = ccline.cmdpos; | |
| 95 | 1348 |
| 7 | 1349 c = get_expr_register(); |
| 1350 if (c == '=') | |
| 1351 { | |
| 634 | 1352 /* Need to save and restore ccline. And set "textlock" |
| 632 | 1353 * to avoid nasty things like going to another buffer when |
| 1354 * evaluating an expression. */ | |
| 634 | 1355 ++textlock; |
| 7 | 1356 p = get_expr_line(); |
| 634 | 1357 --textlock; |
| 2617 | 1358 |
| 1359 if (p != NULL) | |
| 7 | 1360 { |
| 2617 | 1361 len = (int)STRLEN(p); |
| 1362 if (realloc_cmdbuff(len + 1) == OK) | |
| 1363 { | |
| 1364 ccline.cmdlen = len; | |
| 1365 STRCPY(ccline.cmdbuff, p); | |
| 1366 vim_free(p); | |
| 1367 | |
| 1368 /* Restore the cursor or use the position set with | |
| 1369 * set_cmdline_pos(). */ | |
| 1370 if (new_cmdpos > ccline.cmdlen) | |
| 1371 ccline.cmdpos = ccline.cmdlen; | |
| 1372 else | |
| 1373 ccline.cmdpos = new_cmdpos; | |
| 1374 | |
| 1375 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 1376 redrawcmd(); | |
| 1377 goto cmdline_changed; | |
| 1378 } | |
|
15064
7b2dcca9e0c1
patch 8.1.0543: Coverity warns for leaking memory and using wrong struct
Bram Moolenaar <Bram@vim.org>
parents:
14976
diff
changeset
|
1379 vim_free(p); |
| 7 | 1380 } |
| 1381 } | |
| 1382 beep_flush(); | |
| 2636 | 1383 got_int = FALSE; /* don't abandon the command line */ |
| 1384 did_emsg = FALSE; | |
| 1385 emsg_on_display = FALSE; | |
| 1386 redrawcmd(); | |
| 1387 goto cmdline_not_changed; | |
| 7 | 1388 } |
| 1389 #endif | |
| 1390 else | |
| 1391 { | |
| 1392 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 1393 restart_edit = 'a'; | |
| 1394 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 1395 in history */ | |
| 1396 goto returncmd; /* back to Normal mode */ | |
| 1397 } | |
| 1398 } | |
| 1399 | |
| 1400 #ifdef FEAT_CMDWIN | |
| 1401 if (c == cedit_key || c == K_CMDWIN) | |
| 1402 { | |
| 6211 | 1403 if (ex_normal_busy == 0 && got_int == FALSE) |
| 1404 { | |
| 1405 /* | |
| 1406 * Open a window to edit the command line (and history). | |
| 1407 */ | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1408 c = open_cmdwin(); |
| 6211 | 1409 some_key_typed = TRUE; |
| 1410 } | |
| 7 | 1411 } |
| 1412 # ifdef FEAT_DIGRAPHS | |
| 1413 else | |
| 1414 # endif | |
| 1415 #endif | |
| 1416 #ifdef FEAT_DIGRAPHS | |
| 1417 c = do_digraph(c); | |
| 1418 #endif | |
| 1419 | |
| 1420 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 1421 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 1422 { | |
| 168 | 1423 /* In Ex mode a backslash escapes a newline. */ |
| 1424 if (exmode_active | |
| 1425 && c != ESC | |
| 1318 | 1426 && ccline.cmdpos == ccline.cmdlen |
| 168 | 1427 && ccline.cmdpos > 0 |
| 1428 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 1429 { | |
| 1430 if (c == K_KENTER) | |
| 1431 c = '\n'; | |
| 1432 } | |
| 1433 else | |
| 7 | 1434 { |
| 168 | 1435 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 1436 truncate the cmdline now. */ | |
| 1437 if (ccheck_abbr(c + ABBR_OFF)) | |
| 1438 goto cmdline_changed; | |
| 1439 if (!cmd_silent) | |
| 1440 { | |
| 1441 windgoto(msg_row, 0); | |
| 1442 out_flush(); | |
| 1443 } | |
| 1444 break; | |
| 7 | 1445 } |
| 1446 } | |
| 1447 | |
| 1448 /* | |
| 1449 * Completion for 'wildchar' or 'wildcharm' key. | |
| 1450 * - hitting <ESC> twice means: abandon command line. | |
| 1451 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 1452 * typed, not when it comes from a macro | |
| 1453 */ | |
| 1454 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 1455 { | |
| 1456 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 1457 { | |
| 1458 /* if 'wildmode' contains "list" may still need to list */ | |
| 1459 if (xpc.xp_numfiles > 1 | |
| 1460 && !did_wild_list | |
| 1461 && (wim_flags[wim_index] & WIM_LIST)) | |
| 1462 { | |
| 1463 (void)showmatches(&xpc, FALSE); | |
| 1464 redrawcmd(); | |
| 1465 did_wild_list = TRUE; | |
| 1466 } | |
| 1467 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 1468 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 1469 firstc != '@'); | |
| 7 | 1470 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 1471 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 1472 firstc != '@'); | |
| 7 | 1473 else |
| 1474 res = OK; /* don't insert 'wildchar' now */ | |
| 1475 } | |
| 1476 else /* typed p_wc first time */ | |
| 1477 { | |
| 1478 wim_index = 0; | |
| 1479 j = ccline.cmdpos; | |
| 1480 /* if 'wildmode' first contains "longest", get longest | |
| 1481 * common part */ | |
| 1482 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 1483 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 1484 firstc != '@'); | |
| 7 | 1485 else |
| 3961 | 1486 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 1487 firstc != '@'); | |
| 7 | 1488 |
| 1489 /* if interrupted while completing, behave like it failed */ | |
| 1490 if (got_int) | |
| 1491 { | |
| 1492 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 1493 got_int = FALSE; /* don't abandon the command line */ | |
| 1494 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 1495 #ifdef FEAT_WILDMENU | |
| 1496 xpc.xp_context = EXPAND_NOTHING; | |
| 1497 #endif | |
| 1498 goto cmdline_changed; | |
| 1499 } | |
| 1500 | |
| 1501 /* when more than one match, and 'wildmode' first contains | |
| 1502 * "list", or no change and 'wildmode' contains "longest,list", | |
| 1503 * list all matches */ | |
| 1504 if (res == OK && xpc.xp_numfiles > 1) | |
| 1505 { | |
| 1506 /* a "longest" that didn't do anything is skipped (but not | |
| 1507 * "list:longest") */ | |
| 1508 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 1509 wim_index = 1; | |
| 1510 if ((wim_flags[wim_index] & WIM_LIST) | |
| 1511 #ifdef FEAT_WILDMENU | |
| 1512 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 1513 #endif | |
| 1514 ) | |
| 1515 { | |
| 1516 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 1517 { | |
| 1518 #ifdef FEAT_WILDMENU | |
| 1519 int p_wmnu_save = p_wmnu; | |
| 1520 p_wmnu = 0; | |
| 1521 #endif | |
| 3961 | 1522 /* remove match */ |
| 1523 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 1524 #ifdef FEAT_WILDMENU |
| 1525 p_wmnu = p_wmnu_save; | |
| 1526 #endif | |
| 1527 } | |
| 1528 #ifdef FEAT_WILDMENU | |
| 1529 (void)showmatches(&xpc, p_wmnu | |
| 1530 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 1531 #else | |
| 1532 (void)showmatches(&xpc, FALSE); | |
| 1533 #endif | |
| 1534 redrawcmd(); | |
| 1535 did_wild_list = TRUE; | |
| 1536 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 1537 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 1538 firstc != '@'); | |
| 7 | 1539 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 1540 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 1541 firstc != '@'); | |
| 7 | 1542 } |
| 1543 else | |
| 6949 | 1544 vim_beep(BO_WILD); |
| 7 | 1545 } |
| 1546 #ifdef FEAT_WILDMENU | |
| 1547 else if (xpc.xp_numfiles == -1) | |
| 1548 xpc.xp_context = EXPAND_NOTHING; | |
| 1549 #endif | |
| 1550 } | |
| 1551 if (wim_index < 3) | |
| 1552 ++wim_index; | |
| 1553 if (c == ESC) | |
| 1554 gotesc = TRUE; | |
| 1555 if (res == OK) | |
| 1556 goto cmdline_changed; | |
| 1557 } | |
| 1558 | |
| 1559 gotesc = FALSE; | |
| 1560 | |
| 1561 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 1562 if (c == K_S_TAB && KeyTyped) | |
| 1563 { | |
| 3961 | 1564 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 1565 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 1566 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 1567 goto cmdline_changed; |
| 1568 } | |
| 1569 | |
| 1570 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 1571 c = NL; | |
| 1572 | |
| 1573 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 1574 | |
| 1575 /* | |
| 1576 * Big switch for a typed command line character. | |
| 1577 */ | |
| 1578 switch (c) | |
| 1579 { | |
| 1580 case K_BS: | |
| 1581 case Ctrl_H: | |
| 1582 case K_DEL: | |
| 1583 case K_KDEL: | |
| 1584 case Ctrl_W: | |
| 1585 if (c == K_KDEL) | |
| 1586 c = K_DEL; | |
| 1587 | |
| 1588 /* | |
| 1589 * delete current character is the same as backspace on next | |
| 1590 * character, except at end of line | |
| 1591 */ | |
| 1592 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 1593 ++ccline.cmdpos; | |
| 1594 if (has_mbyte && c == K_DEL) | |
| 1595 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 1596 ccline.cmdbuff + ccline.cmdpos); | |
| 1597 if (ccline.cmdpos > 0) | |
| 1598 { | |
| 1599 char_u *p; | |
| 1600 | |
| 1601 j = ccline.cmdpos; | |
| 1602 p = ccline.cmdbuff + j; | |
| 1603 if (has_mbyte) | |
| 1604 { | |
| 1605 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1606 if (c == Ctrl_W) | |
| 1607 { | |
| 1608 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 1609 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1610 i = mb_get_class(p); | |
| 1611 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 1612 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1613 if (mb_get_class(p) != i) | |
| 474 | 1614 p += (*mb_ptr2len)(p); |
| 7 | 1615 } |
| 1616 } | |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
1617 else if (c == Ctrl_W) |
| 7 | 1618 { |
| 1619 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 1620 --p; | |
| 1621 i = vim_iswordc(p[-1]); | |
| 1622 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 1623 && vim_iswordc(p[-1]) == i) | |
| 1624 --p; | |
| 1625 } | |
| 1626 else | |
| 1627 --p; | |
| 1628 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1629 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1630 i = ccline.cmdpos; | |
| 1631 while (i < ccline.cmdlen) | |
| 1632 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1633 | |
| 1634 /* Truncate at the end, required for multi-byte chars. */ | |
| 1635 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1636 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1637 if (ccline.cmdlen == 0) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1638 { |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1639 is_state.search_start = is_state.save_cursor; |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1640 /* save view settings, so that the screen |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1641 * won't be restored at the wrong position */ |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1642 is_state.old_viewstate = is_state.init_viewstate; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1643 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1644 #endif |
| 7 | 1645 redrawcmd(); |
| 1646 } | |
| 1647 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1648 && ccline.cmdprompt == NULL && indent == 0) | |
| 1649 { | |
| 1650 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1651 if (exmode_active | |
| 1652 #ifdef FEAT_EVAL | |
| 1653 || ccline.cmdfirstc == '>' | |
| 1654 #endif | |
| 1655 ) | |
| 1656 goto cmdline_not_changed; | |
| 1657 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1658 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
| 7 | 1659 if (!cmd_silent) |
| 1660 { | |
| 1661 #ifdef FEAT_RIGHTLEFT | |
| 1662 if (cmdmsg_rl) | |
| 1663 msg_col = Columns; | |
| 1664 else | |
| 1665 #endif | |
| 1666 msg_col = 0; | |
| 1667 msg_putchar(' '); /* delete ':' */ | |
| 1668 } | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1669 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1670 if (ccline.cmdlen == 0) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1671 is_state.search_start = is_state.save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1672 #endif |
| 7 | 1673 redraw_cmdline = TRUE; |
| 1674 goto returncmd; /* back to cmd mode */ | |
| 1675 } | |
| 1676 goto cmdline_changed; | |
| 1677 | |
| 1678 case K_INS: | |
| 1679 case K_KINS: | |
| 1680 ccline.overstrike = !ccline.overstrike; | |
| 1681 #ifdef CURSOR_SHAPE | |
| 1682 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1683 #endif | |
| 1684 goto cmdline_not_changed; | |
| 1685 | |
| 1686 case Ctrl_HAT: | |
| 782 | 1687 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1688 { |
| 1689 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1690 State ^= LANGMAP; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1691 #ifdef HAVE_INPUT_METHOD |
| 7 | 1692 im_set_active(FALSE); /* Disable input method */ |
| 1693 #endif | |
| 1694 if (b_im_ptr != NULL) | |
| 1695 { | |
| 1696 if (State & LANGMAP) | |
| 1697 *b_im_ptr = B_IMODE_LMAP; | |
| 1698 else | |
| 1699 *b_im_ptr = B_IMODE_NONE; | |
| 1700 } | |
| 1701 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1702 #ifdef HAVE_INPUT_METHOD |
| 7 | 1703 else |
| 1704 { | |
| 1705 /* There are no ":lmap" mappings, toggle IM. When | |
| 1706 * 'imdisable' is set don't try getting the status, it's | |
| 1707 * always off. */ | |
| 1708 if ((p_imdisable && b_im_ptr != NULL) | |
| 1709 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1710 { | |
| 1711 im_set_active(FALSE); /* Disable input method */ | |
| 1712 if (b_im_ptr != NULL) | |
| 1713 *b_im_ptr = B_IMODE_NONE; | |
| 1714 } | |
| 1715 else | |
| 1716 { | |
| 1717 im_set_active(TRUE); /* Enable input method */ | |
| 1718 if (b_im_ptr != NULL) | |
| 1719 *b_im_ptr = B_IMODE_IM; | |
| 1720 } | |
| 1721 } | |
| 1722 #endif | |
| 1723 if (b_im_ptr != NULL) | |
| 1724 { | |
| 1725 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1726 set_iminsert_global(); | |
| 1727 else | |
| 1728 set_imsearch_global(); | |
| 1729 } | |
| 1730 #ifdef CURSOR_SHAPE | |
| 1731 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1732 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1733 #if defined(FEAT_KEYMAP) |
| 7 | 1734 /* Show/unshow value of 'keymap' in status lines later. */ |
| 1735 status_redraw_curbuf(); | |
| 1736 #endif | |
| 1737 goto cmdline_not_changed; | |
| 1738 | |
| 1739 /* case '@': only in very old vi */ | |
| 1740 case Ctrl_U: | |
| 1741 /* delete all characters left of the cursor */ | |
| 1742 j = ccline.cmdpos; | |
| 1743 ccline.cmdlen -= j; | |
| 1744 i = ccline.cmdpos = 0; | |
| 1745 while (i < ccline.cmdlen) | |
| 1746 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1747 /* Truncate at the end, required for multi-byte chars. */ | |
| 1748 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1749 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1750 if (ccline.cmdlen == 0) |
|
14503
4825955cb706
patch 8.1.0265: the getcmdline() function is way too big
Christian Brabandt <cb@256bit.org>
parents:
14439
diff
changeset
|
1751 is_state.search_start = is_state.save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1752 #endif |
| 7 | 1753 redrawcmd(); |
| 1754 goto cmdline_changed; | |
| 1755 | |
| 1756 #ifdef FEAT_CLIPBOARD | |
| 1757 case Ctrl_Y: | |
| 1758 /* Copy the modeless selection, if there is one. */ | |
| 1759 if (clip_star.state != SELECT_CLEARED) | |
| 1760 { | |
| 1761 if (clip_star.state == SELECT_DONE) | |
| 1762 clip_copy_modeless_selection(TRUE); | |
| 1763 goto cmdline_not_changed; | |
| 1764 } | |
| 1765 break; | |
| 1766 #endif | |
| 1767 | |
| 1768 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1769 case Ctrl_C: | |
| 571 | 1770 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1771 * ":normal" runs out of characters. */ |
| 1772 if (exmode_active | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1773 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1774 goto cmdline_not_changed; |
| 1775 | |
| 1776 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1777 putting it in history */ | |
| 1778 goto returncmd; /* back to cmd mode */ | |
| 1779 | |
| 1780 case Ctrl_R: /* insert register */ | |
| 1781 #ifdef USE_ON_FLY_SCROLL | |
| 1782 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1783 #endif | |
| 1784 putcmdline('"', TRUE); | |
| 1785 ++no_mapping; | |
| 1389 | 1786 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1787 if (i == Ctrl_O) |
| 1788 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1789 if (i == Ctrl_R) | |
| 1389 | 1790 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */ |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
1791 extra_char = NUL; |
| 7 | 1792 --no_mapping; |
| 1793 #ifdef FEAT_EVAL | |
| 1794 /* | |
| 1795 * Insert the result of an expression. | |
| 1796 * Need to save the current command line, to be able to enter | |
| 1797 * a new one... | |
| 1798 */ | |
| 1799 new_cmdpos = -1; | |
| 1800 if (c == '=') | |
| 1801 { | |
|
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1802 if (ccline.cmdfirstc == '=' // can't do this recursively |
|
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
1803 || cmdline_star > 0) // or when typing a password |
| 7 | 1804 { |
| 1805 beep_flush(); | |
| 1806 c = ESC; | |
| 1807 } | |
| 1808 else | |
| 1809 c = get_expr_register(); | |
| 1810 } | |
| 1811 #endif | |
| 1812 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1813 { | |
| 1015 | 1814 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1815 |
| 613 | 1816 #ifdef FEAT_EVAL |
| 606 | 1817 /* When there was a serious error abort getting the |
| 1818 * command line. */ | |
| 1819 if (aborting()) | |
| 1820 { | |
| 1821 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1822 putting it in history */ | |
| 1823 goto returncmd; /* back to cmd mode */ | |
| 1824 } | |
| 613 | 1825 #endif |
| 7 | 1826 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1827 #ifdef FEAT_EVAL | |
| 1828 if (new_cmdpos >= 0) | |
| 1829 { | |
| 1830 /* set_cmdline_pos() was used */ | |
| 1831 if (new_cmdpos > ccline.cmdlen) | |
| 1832 ccline.cmdpos = ccline.cmdlen; | |
| 1833 else | |
| 1834 ccline.cmdpos = new_cmdpos; | |
| 1835 } | |
| 1836 #endif | |
| 1837 } | |
| 1838 redrawcmd(); | |
| 1839 goto cmdline_changed; | |
| 1840 | |
| 1841 case Ctrl_D: | |
| 1842 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1843 break; /* Use ^D as normal char instead */ | |
| 1844 | |
| 1845 redrawcmd(); | |
| 1846 continue; /* don't do incremental search now */ | |
| 1847 | |
| 1848 case K_RIGHT: | |
| 1849 case K_S_RIGHT: | |
| 1850 case K_C_RIGHT: | |
| 1851 do | |
| 1852 { | |
| 1853 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1854 break; | |
| 1855 i = cmdline_charsize(ccline.cmdpos); | |
| 1856 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1857 break; | |
| 1858 ccline.cmdspos += i; | |
| 1859 if (has_mbyte) | |
| 474 | 1860 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1861 + ccline.cmdpos); |
| 1862 else | |
| 1863 ++ccline.cmdpos; | |
| 1864 } | |
| 180 | 1865 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1866 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1867 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1868 if (has_mbyte) | |
| 1869 set_cmdspos_cursor(); | |
| 1870 goto cmdline_not_changed; | |
| 1871 | |
| 1872 case K_LEFT: | |
| 1873 case K_S_LEFT: | |
| 1874 case K_C_LEFT: | |
| 1456 | 1875 if (ccline.cmdpos == 0) |
| 1876 goto cmdline_not_changed; | |
| 7 | 1877 do |
| 1878 { | |
| 1879 --ccline.cmdpos; | |
| 1880 if (has_mbyte) /* move to first byte of char */ | |
| 1881 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1882 ccline.cmdbuff + ccline.cmdpos); | |
| 1883 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1884 } | |
| 1456 | 1885 while (ccline.cmdpos > 0 |
| 1886 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1887 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1888 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1889 if (has_mbyte) | |
| 1890 set_cmdspos_cursor(); | |
| 1891 goto cmdline_not_changed; | |
| 1892 | |
| 1893 case K_IGNORE: | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1894 /* Ignore mouse event or open_cmdwin() result. */ |
| 1472 | 1895 goto cmdline_not_changed; |
| 7 | 1896 |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1897 #ifdef FEAT_GUI_MSWIN |
|
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1898 /* On MS-Windows ignore <M-F4>, we get it when closing the window |
|
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1899 * was cancelled. */ |
| 625 | 1900 case K_F4: |
| 1901 if (mod_mask == MOD_MASK_ALT) | |
| 1902 { | |
| 1903 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1904 goto cmdline_not_changed; | |
| 1905 } | |
| 1906 break; | |
| 1907 #endif | |
| 1908 | |
| 7 | 1909 #ifdef FEAT_MOUSE |
| 1910 case K_MIDDLEDRAG: | |
| 1911 case K_MIDDLERELEASE: | |
| 1912 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1913 | |
| 1914 case K_MIDDLEMOUSE: | |
| 1915 # ifdef FEAT_GUI | |
| 1916 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1917 if (!gui.in_use) | |
| 1918 # endif | |
| 1919 if (!mouse_has(MOUSE_COMMAND)) | |
| 1920 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1921 # ifdef FEAT_CLIPBOARD |
| 7 | 1922 if (clip_star.available) |
| 1015 | 1923 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1924 else |
| 692 | 1925 # endif |
| 1015 | 1926 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1927 redrawcmd(); |
| 1928 goto cmdline_changed; | |
| 1929 | |
| 692 | 1930 # ifdef FEAT_DND |
| 7 | 1931 case K_DROP: |
| 1015 | 1932 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1933 redrawcmd(); |
| 1934 goto cmdline_changed; | |
| 692 | 1935 # endif |
| 7 | 1936 |
| 1937 case K_LEFTDRAG: | |
| 1938 case K_LEFTRELEASE: | |
| 1939 case K_RIGHTDRAG: | |
| 1940 case K_RIGHTRELEASE: | |
| 1941 /* Ignore drag and release events when the button-down wasn't | |
| 1942 * seen before. */ | |
| 1943 if (ignore_drag_release) | |
| 1944 goto cmdline_not_changed; | |
| 1945 /* FALLTHROUGH */ | |
| 1946 case K_LEFTMOUSE: | |
| 1947 case K_RIGHTMOUSE: | |
| 1948 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1949 ignore_drag_release = TRUE; | |
| 1950 else | |
| 1951 ignore_drag_release = FALSE; | |
| 1952 # ifdef FEAT_GUI | |
| 1953 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1954 if (!gui.in_use) | |
| 1955 # endif | |
| 1956 if (!mouse_has(MOUSE_COMMAND)) | |
| 1957 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1958 # ifdef FEAT_CLIPBOARD | |
| 1959 if (mouse_row < cmdline_row && clip_star.available) | |
| 1960 { | |
| 1961 int button, is_click, is_drag; | |
| 1962 | |
| 1963 /* | |
| 1964 * Handle modeless selection. | |
| 1965 */ | |
| 1966 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1967 &is_click, &is_drag); | |
| 1968 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1969 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1970 { | |
| 1971 /* Translate shift-left to right button. */ | |
| 1972 button = MOUSE_RIGHT; | |
| 1973 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1974 } | |
| 1975 clip_modeless(button, is_click, is_drag); | |
| 1976 goto cmdline_not_changed; | |
| 1977 } | |
| 1978 # endif | |
| 1979 | |
| 1980 set_cmdspos(); | |
| 1981 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1982 ++ccline.cmdpos) | |
| 1983 { | |
| 1984 i = cmdline_charsize(ccline.cmdpos); | |
| 1985 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1986 && mouse_col < ccline.cmdspos % Columns + i) | |
| 1987 break; | |
| 1988 if (has_mbyte) | |
| 1989 { | |
| 1990 /* Count ">" for double-wide char that doesn't fit. */ | |
| 1991 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 1992 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1993 + ccline.cmdpos) - 1; |
| 1994 } | |
| 1995 ccline.cmdspos += i; | |
| 1996 } | |
| 1997 goto cmdline_not_changed; | |
| 1998 | |
| 1999 /* Mouse scroll wheel: ignored here */ | |
| 2000 case K_MOUSEDOWN: | |
| 2001 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2002 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2003 case K_MOUSERIGHT: |
| 7 | 2004 /* Alternate buttons ignored here */ |
| 2005 case K_X1MOUSE: | |
| 2006 case K_X1DRAG: | |
| 2007 case K_X1RELEASE: | |
| 2008 case K_X2MOUSE: | |
| 2009 case K_X2DRAG: | |
| 2010 case K_X2RELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
2011 case K_MOUSEMOVE: |
| 7 | 2012 goto cmdline_not_changed; |
| 2013 | |
| 2014 #endif /* FEAT_MOUSE */ | |
| 2015 | |
| 2016 #ifdef FEAT_GUI | |
| 2017 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 2018 case K_LEFTRELEASE_NM: | |
| 2019 goto cmdline_not_changed; | |
| 2020 | |
| 2021 case K_VER_SCROLLBAR: | |
| 540 | 2022 if (msg_scrolled == 0) |
| 7 | 2023 { |
| 2024 gui_do_scroll(); | |
| 2025 redrawcmd(); | |
| 2026 } | |
| 2027 goto cmdline_not_changed; | |
| 2028 | |
| 2029 case K_HOR_SCROLLBAR: | |
| 540 | 2030 if (msg_scrolled == 0) |
| 7 | 2031 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2032 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 2033 redrawcmd(); |
| 2034 } | |
| 2035 goto cmdline_not_changed; | |
| 2036 #endif | |
| 692 | 2037 #ifdef FEAT_GUI_TABLINE |
| 2038 case K_TABLINE: | |
| 2039 case K_TABMENU: | |
| 2040 /* Don't want to change any tabs here. Make sure the same tab | |
| 2041 * is still selected. */ | |
| 2042 if (gui_use_tabline()) | |
| 2043 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 2044 goto cmdline_not_changed; | |
| 2045 #endif | |
| 2046 | |
| 7 | 2047 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 2048 goto cmdline_not_changed; | |
| 2049 | |
| 2050 case Ctrl_B: /* begin of command line */ | |
| 2051 case K_HOME: | |
| 2052 case K_KHOME: | |
| 2053 case K_S_HOME: | |
| 2054 case K_C_HOME: | |
| 2055 ccline.cmdpos = 0; | |
| 2056 set_cmdspos(); | |
| 2057 goto cmdline_not_changed; | |
| 2058 | |
| 2059 case Ctrl_E: /* end of command line */ | |
| 2060 case K_END: | |
| 2061 case K_KEND: | |
| 2062 case K_S_END: | |
| 2063 case K_C_END: | |
| 2064 ccline.cmdpos = ccline.cmdlen; | |
| 2065 set_cmdspos_cursor(); | |
| 2066 goto cmdline_not_changed; | |
| 2067 | |
| 2068 case Ctrl_A: /* all matches */ | |
| 3961 | 2069 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 2070 break; |
| 2071 goto cmdline_changed; | |
| 2072 | |
| 772 | 2073 case Ctrl_L: |
| 2074 #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
|
2075 if (may_add_char_to_search(firstc, &c, &is_state) == OK) |
| 772 | 2076 goto cmdline_not_changed; |
| 2077 #endif | |
| 2078 | |
| 2079 /* completion: longest common part */ | |
| 3961 | 2080 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 2081 break; |
| 2082 goto cmdline_changed; | |
| 2083 | |
| 2084 case Ctrl_N: /* next match */ | |
| 2085 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
2086 if (xpc.xp_numfiles > 0) |
| 7 | 2087 { |
| 3961 | 2088 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 2089 0, firstc != '@') == FAIL) | |
| 7 | 2090 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2091 goto cmdline_not_changed; |
| 7 | 2092 } |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12664
diff
changeset
|
2093 #ifdef FEAT_CMDHIST |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2094 /* FALLTHROUGH */ |
| 7 | 2095 case K_UP: |
| 2096 case K_DOWN: | |
| 2097 case K_S_UP: | |
| 2098 case K_S_DOWN: | |
| 2099 case K_PAGEUP: | |
| 2100 case K_KPAGEUP: | |
| 2101 case K_PAGEDOWN: | |
| 2102 case K_KPAGEDOWN: | |
| 2103 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 2104 goto cmdline_not_changed; | |
| 2105 | |
| 2106 i = hiscnt; | |
| 2107 | |
| 2108 /* save current command string so it can be restored later */ | |
| 2109 if (lookfor == NULL) | |
| 2110 { | |
| 2111 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 2112 goto cmdline_not_changed; | |
| 2113 lookfor[ccline.cmdpos] = NUL; | |
| 2114 } | |
| 2115 | |
| 2116 j = (int)STRLEN(lookfor); | |
| 2117 for (;;) | |
| 2118 { | |
| 2119 /* one step backwards */ | |
| 230 | 2120 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 2121 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 2122 { |
| 2123 if (hiscnt == hislen) /* first time */ | |
| 2124 hiscnt = hisidx[histype]; | |
| 2125 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 2126 hiscnt = hislen - 1; | |
| 2127 else if (hiscnt != hisidx[histype] + 1) | |
| 2128 --hiscnt; | |
| 2129 else /* at top of list */ | |
| 2130 { | |
| 2131 hiscnt = i; | |
| 2132 break; | |
| 2133 } | |
| 2134 } | |
| 2135 else /* one step forwards */ | |
| 2136 { | |
| 2137 /* on last entry, clear the line */ | |
| 2138 if (hiscnt == hisidx[histype]) | |
| 2139 { | |
| 2140 hiscnt = hislen; | |
| 2141 break; | |
| 2142 } | |
| 2143 | |
| 2144 /* not on a history line, nothing to do */ | |
| 2145 if (hiscnt == hislen) | |
| 2146 break; | |
| 2147 if (hiscnt == hislen - 1) /* wrap around */ | |
| 2148 hiscnt = 0; | |
| 2149 else | |
| 2150 ++hiscnt; | |
| 2151 } | |
| 2152 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 2153 { | |
| 2154 hiscnt = i; | |
| 2155 break; | |
| 2156 } | |
| 230 | 2157 if ((c != K_UP && c != K_DOWN) |
| 180 | 2158 || hiscnt == i |
| 7 | 2159 || STRNCMP(history[histype][hiscnt].hisstr, |
| 2160 lookfor, (size_t)j) == 0) | |
| 2161 break; | |
| 2162 } | |
| 2163 | |
| 2164 if (hiscnt != i) /* jumped to other entry */ | |
| 2165 { | |
| 2166 char_u *p; | |
| 2167 int len; | |
| 2168 int old_firstc; | |
| 2169 | |
|
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
2170 VIM_CLEAR(ccline.cmdbuff); |
| 1718 | 2171 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 2172 if (hiscnt == hislen) |
| 2173 p = lookfor; /* back to the old one */ | |
| 2174 else | |
| 2175 p = history[histype][hiscnt].hisstr; | |
| 2176 | |
| 2177 if (histype == HIST_SEARCH | |
| 2178 && p != lookfor | |
| 2179 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 2180 { | |
| 2181 /* Correct for the separator character used when | |
| 2182 * adding the history entry vs the one used now. | |
| 2183 * First loop: count length. | |
| 2184 * Second loop: copy the characters. */ | |
| 2185 for (i = 0; i <= 1; ++i) | |
| 2186 { | |
| 2187 len = 0; | |
| 2188 for (j = 0; p[j] != NUL; ++j) | |
| 2189 { | |
| 2190 /* Replace old sep with new sep, unless it is | |
| 2191 * escaped. */ | |
| 2192 if (p[j] == old_firstc | |
| 2193 && (j == 0 || p[j - 1] != '\\')) | |
| 2194 { | |
| 2195 if (i > 0) | |
| 2196 ccline.cmdbuff[len] = firstc; | |
| 2197 } | |
| 2198 else | |
| 2199 { | |
| 2200 /* Escape new sep, unless it is already | |
| 2201 * escaped. */ | |
| 2202 if (p[j] == firstc | |
| 2203 && (j == 0 || p[j - 1] != '\\')) | |
| 2204 { | |
| 2205 if (i > 0) | |
| 2206 ccline.cmdbuff[len] = '\\'; | |
| 2207 ++len; | |
| 2208 } | |
| 2209 if (i > 0) | |
| 2210 ccline.cmdbuff[len] = p[j]; | |
| 2211 } | |
| 2212 ++len; | |
| 2213 } | |
| 2214 if (i == 0) | |
| 2215 { | |
| 2216 alloc_cmdbuff(len); | |
| 2217 if (ccline.cmdbuff == NULL) | |
| 2218 goto returncmd; | |
| 2219 } | |
| 2220 } | |
| 2221 ccline.cmdbuff[len] = NUL; | |
| 2222 } | |
| 2223 else | |
| 2224 { | |
| 2225 alloc_cmdbuff((int)STRLEN(p)); | |
| 2226 if (ccline.cmdbuff == NULL) | |
| 2227 goto returncmd; | |
| 2228 STRCPY(ccline.cmdbuff, p); | |
| 2229 } | |
| 2230 | |
| 2231 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 2232 redrawcmd(); | |
| 2233 goto cmdline_changed; | |
| 2234 } | |
| 2235 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2236 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2237 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2238 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2239 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2240 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
2241 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
|
2242 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
|
2243 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
|
2244 goto cmdline_not_changed; |
|
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2245 break; |
| 7 | 2246 #endif |
| 2247 | |
| 2248 case Ctrl_V: | |
| 2249 case Ctrl_Q: | |
| 2250 #ifdef FEAT_MOUSE | |
| 2251 ignore_drag_release = TRUE; | |
| 2252 #endif | |
| 2253 putcmdline('^', TRUE); | |
| 2254 c = get_literal(); /* get next (two) character(s) */ | |
| 2255 do_abbr = FALSE; /* don't do abbreviation now */ | |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
2256 extra_char = NUL; |
| 7 | 2257 /* may need to remove ^ when composing char was typed */ |
| 2258 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 2259 { | |
| 2260 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 2261 msg_putchar(' '); | |
| 2262 cursorcmd(); | |
| 2263 } | |
| 2264 break; | |
| 2265 | |
| 2266 #ifdef FEAT_DIGRAPHS | |
| 2267 case Ctrl_K: | |
| 2268 #ifdef FEAT_MOUSE | |
| 2269 ignore_drag_release = TRUE; | |
| 2270 #endif | |
| 2271 putcmdline('?', TRUE); | |
| 2272 #ifdef USE_ON_FLY_SCROLL | |
| 2273 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 2274 #endif | |
| 2275 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
|
2276 extra_char = NUL; |
| 7 | 2277 if (c != NUL) |
| 2278 break; | |
| 2279 | |
| 2280 redrawcmd(); | |
| 2281 goto cmdline_not_changed; | |
| 2282 #endif /* FEAT_DIGRAPHS */ | |
| 2283 | |
| 2284 #ifdef FEAT_RIGHTLEFT | |
| 2285 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 2286 if (!p_ari) | |
| 2287 break; | |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
2288 cmd_hkmap = !cmd_hkmap; |
| 7 | 2289 goto cmdline_not_changed; |
| 2290 #endif | |
| 2291 | |
|
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2292 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
|
2293 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
|
2294 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
|
2295 |
| 7 | 2296 default: |
| 2297 #ifdef UNIX | |
| 2298 if (c == intr_char) | |
| 2299 { | |
| 2300 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 2301 putting it in history */ | |
| 2302 goto returncmd; /* back to Normal mode */ | |
| 2303 } | |
| 2304 #endif | |
| 2305 /* | |
| 2306 * Normal character with no special meaning. Just set mod_mask | |
| 2307 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 2308 * the string <S-Space>. This should only happen after ^V. | |
| 2309 */ | |
| 2310 if (!IS_SPECIAL(c)) | |
| 2311 mod_mask = 0x0; | |
| 2312 break; | |
| 2313 } | |
| 2314 /* | |
| 2315 * End of switch on command line character. | |
| 2316 * We come here if we have a normal character. | |
| 2317 */ | |
| 2318 | |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2319 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
|
2320 && (ccheck_abbr( |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2321 // 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
|
2322 // what check_abbr() expects. |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
2323 (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
|
2324 || c == Ctrl_RSB)) |
| 7 | 2325 goto cmdline_changed; |
| 2326 | |
| 2327 /* | |
| 2328 * put the character in the command line | |
| 2329 */ | |
| 2330 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 2331 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 2332 else | |
| 2333 { | |
| 2334 if (has_mbyte) | |
| 2335 { | |
| 2336 j = (*mb_char2bytes)(c, IObuff); | |
| 2337 IObuff[j] = NUL; /* exclude composing chars */ | |
| 2338 put_on_cmdline(IObuff, j, TRUE); | |
| 2339 } | |
| 2340 else | |
| 2341 { | |
| 2342 IObuff[0] = c; | |
| 2343 put_on_cmdline(IObuff, 1, TRUE); | |
| 2344 } | |
| 2345 } | |
| 2346 goto cmdline_changed; | |
| 2347 | |
| 2348 /* | |
| 2349 * This part implements incremental searches for "/" and "?" | |
| 2350 * Jump to cmdline_not_changed when a character has been read but the command | |
| 2351 * line did not change. Then we only search and redraw if something changed in | |
| 2352 * the past. | |
| 2353 * Jump to cmdline_changed when the command line did change. | |
| 2354 * (Sorry for the goto's, I know it is ugly). | |
| 2355 */ | |
| 2356 cmdline_not_changed: | |
| 2357 #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
|
2358 if (!is_state.incsearch_postponed) |
| 7 | 2359 continue; |
| 2360 #endif | |
| 2361 | |
| 2362 cmdline_changed: | |
|
13142
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2363 /* Trigger CmdlineChanged autocommands. */ |
|
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2364 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
|
59a16624400a
patch 8.0.1445: cannot act on edits in the command line
Christian Brabandt <cb@256bit.org>
parents:
13107
diff
changeset
|
2365 |
| 7 | 2366 #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
|
2367 may_do_incsearch_highlighting(firstc, count, &is_state); |
| 7 | 2368 #endif |
| 2369 | |
| 2370 #ifdef FEAT_RIGHTLEFT | |
| 2371 if (cmdmsg_rl | |
| 2372 # ifdef FEAT_ARABIC | |
| 534 | 2373 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 2374 # endif |
| 2375 ) | |
| 2376 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 2377 * right-left typing. Not efficient, but it works. |
| 2378 * Do it only when there are no characters left to read | |
| 2379 * to avoid useless intermediate redraws. */ | |
| 2380 if (vpeekc() == NUL) | |
| 2381 redrawcmd(); | |
| 7 | 2382 #endif |
| 2383 } | |
| 2384 | |
| 2385 returncmd: | |
| 2386 | |
| 2387 #ifdef FEAT_RIGHTLEFT | |
| 2388 cmdmsg_rl = FALSE; | |
| 2389 #endif | |
| 2390 | |
| 2391 ExpandCleanup(&xpc); | |
| 1718 | 2392 ccline.xpc = NULL; |
| 7 | 2393 |
| 2394 #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
|
2395 finish_incsearch_highlighting(gotesc, &is_state, FALSE); |
| 7 | 2396 #endif |
| 2397 | |
| 2398 if (ccline.cmdbuff != NULL) | |
| 2399 { | |
| 2400 /* | |
| 2401 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2402 */ | |
| 2403 #ifdef FEAT_CMDHIST | |
| 2404 if (ccline.cmdlen && firstc != NUL | |
| 2405 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2406 { | |
| 2407 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2408 histype == HIST_SEARCH ? firstc : NUL); | |
| 2409 if (firstc == ':') | |
| 2410 { | |
| 2411 vim_free(new_last_cmdline); | |
| 2412 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2413 } | |
| 2414 } | |
| 2415 #endif | |
| 2416 | |
|
12664
42cd1f315e8b
patch 8.0.1210: CTRL-G and CTRL-T are ignored with typeahead
Christian Brabandt <cb@256bit.org>
parents:
12656
diff
changeset
|
2417 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
|
2418 abandon_cmdline(); |
| 7 | 2419 } |
| 2420 | |
| 2421 /* | |
| 2422 * If the screen was shifted up, redraw the whole screen (later). | |
| 2423 * If the line is too long, clear it, so ruler and shown command do | |
| 2424 * not get printed in the middle of it. | |
| 2425 */ | |
| 2426 msg_check(); | |
| 2427 msg_scroll = save_msg_scroll; | |
| 2428 redir_off = FALSE; | |
| 2429 | |
| 2430 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2431 if (some_key_typed) | |
| 2432 need_wait_return = FALSE; | |
| 2433 | |
|
12656
0a9dacb8826a
patch 8.0.1206: no autocmd for entering or leaving the command line
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diff
changeset
|
2434 /* Trigger CmdlineLeave autocommands. */ |
|
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diff
changeset
|
2435 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINELEAVE); |
|
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diff
changeset
|
2436 |
| 7 | 2437 State = save_State; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
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13256
diff
changeset
|
2438 #ifdef HAVE_INPUT_METHOD |
| 7 | 2439 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
| 2440 im_save_status(b_im_ptr); | |
| 2441 im_set_active(FALSE); | |
| 2442 #endif | |
| 2443 #ifdef FEAT_MOUSE | |
| 2444 setmouse(); | |
| 2445 #endif | |
| 2446 #ifdef CURSOR_SHAPE | |
| 2447 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2448 #endif | |
|
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changeset
|
2449 sb_text_end_cmdline(); |
| 7 | 2450 |
|
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diff
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|
2451 theend: |
| 95 | 2452 { |
| 2453 char_u *p = ccline.cmdbuff; | |
| 2454 | |
|
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diff
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|
2455 if (did_save_ccline) |
|
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|
2456 restore_cmdline(&save_ccline); |
|
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diff
changeset
|
2457 else |
|
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changeset
|
2458 ccline.cmdbuff = NULL; |
| 95 | 2459 return p; |
| 2460 } | |
| 7 | 2461 } |
| 2462 | |
| 2463 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2464 /* | |
| 2465 * Get a command line with a prompt. | |
| 2466 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2467 * f_input() when evaluating an expression from CTRL-R =). | |
| 2468 * Returns the command line in allocated memory, or NULL. | |
| 2469 */ | |
| 2470 char_u * | |
|
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diff
changeset
|
2471 getcmdline_prompt( |
|
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|
2472 int firstc, |
|
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changeset
|
2473 char_u *prompt, /* command line prompt */ |
|
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diff
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|
2474 int attr, /* attributes for prompt */ |
|
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changeset
|
2475 int xp_context, /* type of expansion */ |
|
f86adafb28d4
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diff
changeset
|
2476 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2477 { |
| 2478 char_u *s; | |
| 2479 struct cmdline_info save_ccline; | |
|
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|
2480 int did_save_ccline = FALSE; |
| 7 | 2481 int msg_col_save = msg_col; |
|
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|
2482 int msg_silent_save = msg_silent; |
| 7 | 2483 |
|
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|
2484 if (ccline.cmdbuff != NULL) |
|
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|
2485 { |
|
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changeset
|
2486 // Save the values of the current cmdline and restore them below. |
|
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|
2487 save_cmdline(&save_ccline); |
|
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diff
changeset
|
2488 did_save_ccline = TRUE; |
|
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|
2489 } |
|
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diff
changeset
|
2490 |
|
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changeset
|
2491 vim_memset(&ccline, 0, sizeof(struct cmdline_info)); |
| 7 | 2492 ccline.cmdprompt = prompt; |
| 2493 ccline.cmdattr = attr; | |
| 531 | 2494 # ifdef FEAT_EVAL |
| 2495 ccline.xp_context = xp_context; | |
| 2496 ccline.xp_arg = xp_arg; | |
| 2497 ccline.input_fn = (firstc == '@'); | |
| 2498 # endif | |
|
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changeset
|
2499 msg_silent = 0; |
|
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|
2500 s = getcmdline_int(firstc, 1L, 0, FALSE); |
|
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|
2501 |
|
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diff
changeset
|
2502 if (did_save_ccline) |
|
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diff
changeset
|
2503 restore_cmdline(&save_ccline); |
|
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changeset
|
2504 |
|
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changeset
|
2505 msg_silent = msg_silent_save; |
| 3020 | 2506 /* Restore msg_col, the prompt from input() may have changed it. |
| 2507 * But only if called recursively and the commandline is therefore being | |
| 2508 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2509 * so we need its modified msg_col left intact. */ | |
| 2510 if (ccline.cmdbuff != NULL) | |
| 2511 msg_col = msg_col_save; | |
| 7 | 2512 |
| 2513 return s; | |
| 2514 } | |
| 2515 #endif | |
| 2516 | |
| 632 | 2517 /* |
| 634 | 2518 * Return TRUE when the text must not be changed and we can't switch to |
| 2519 * another window or buffer. Used when editing the command line, evaluating | |
| 2520 * 'balloonexpr', etc. | |
| 632 | 2521 */ |
| 2522 int | |
|
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changeset
|
2523 text_locked(void) |
| 632 | 2524 { |
| 2525 #ifdef FEAT_CMDWIN | |
| 2526 if (cmdwin_type != 0) | |
| 2527 return TRUE; | |
| 2528 #endif | |
| 634 | 2529 return textlock != 0; |
| 632 | 2530 } |
| 2531 | |
| 2532 /* | |
| 2533 * Give an error message for a command that isn't allowed while the cmdline | |
| 2534 * window is open or editing the cmdline in another way. | |
| 2535 */ | |
| 2536 void | |
|
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changeset
|
2537 text_locked_msg(void) |
| 632 | 2538 { |
|
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changeset
|
2539 emsg(_(get_text_locked_msg())); |
|
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|
2540 } |
|
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|
2541 |
|
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changeset
|
2542 char * |
|
10082
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|
2543 get_text_locked_msg(void) |
|
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changeset
|
2544 { |
| 632 | 2545 #ifdef FEAT_CMDWIN |
| 2546 if (cmdwin_type != 0) | |
|
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|
2547 return e_cmdwin; |
|
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|
2548 #endif |
|
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changeset
|
2549 return e_secure; |
| 632 | 2550 } |
| 2551 | |
| 819 | 2552 /* |
| 1834 | 2553 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2554 * and give an error message. | |
| 819 | 2555 */ |
| 2556 int | |
|
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changeset
|
2557 curbuf_locked(void) |
| 819 | 2558 { |
| 2559 if (curbuf_lock > 0) | |
| 2560 { | |
|
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changeset
|
2561 emsg(_("E788: Not allowed to edit another buffer now")); |
| 819 | 2562 return TRUE; |
| 2563 } | |
| 1834 | 2564 return allbuf_locked(); |
| 2565 } | |
| 2566 | |
| 2567 /* | |
| 2568 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2569 * message. | |
| 2570 */ | |
| 2571 int | |
|
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changeset
|
2572 allbuf_locked(void) |
| 1834 | 2573 { |
| 2574 if (allbuf_lock > 0) | |
| 2575 { | |
|
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changeset
|
2576 emsg(_("E811: Not allowed to change buffer information now")); |
| 1834 | 2577 return TRUE; |
| 2578 } | |
| 819 | 2579 return FALSE; |
| 2580 } | |
| 2581 | |
| 7 | 2582 static int |
|
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changeset
|
2583 cmdline_charsize(int idx) |
| 7 | 2584 { |
| 2585 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2586 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2587 return 1; | |
| 2588 #endif | |
| 2589 return ptr2cells(ccline.cmdbuff + idx); | |
| 2590 } | |
| 2591 | |
| 2592 /* | |
| 2593 * Compute the offset of the cursor on the command line for the prompt and | |
| 2594 * indent. | |
| 2595 */ | |
| 2596 static void | |
|
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|
2597 set_cmdspos(void) |
| 7 | 2598 { |
| 531 | 2599 if (ccline.cmdfirstc != NUL) |
| 7 | 2600 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2601 else | |
| 2602 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2603 } | |
| 2604 | |
| 2605 /* | |
| 2606 * Compute the screen position for the cursor on the command line. | |
| 2607 */ | |
| 2608 static void | |
|
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changeset
|
2609 set_cmdspos_cursor(void) |
| 7 | 2610 { |
| 2611 int i, m, c; | |
| 2612 | |
| 2613 set_cmdspos(); | |
| 2614 if (KeyTyped) | |
| 534 | 2615 { |
| 7 | 2616 m = Columns * Rows; |
| 534 | 2617 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2618 m = MAXCOL; | |
| 2619 } | |
| 7 | 2620 else |
| 2621 m = MAXCOL; | |
| 2622 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2623 { | |
| 2624 c = cmdline_charsize(i); | |
| 2625 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2626 if (has_mbyte) | |
| 2627 correct_cmdspos(i, c); | |
| 1612 | 2628 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2629 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2630 if ((ccline.cmdspos += c) >= m) |
| 2631 { | |
| 2632 ccline.cmdspos -= c; | |
| 2633 break; | |
| 2634 } | |
| 2635 if (has_mbyte) | |
| 474 | 2636 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2637 } |
| 2638 } | |
| 2639 | |
| 2640 /* | |
| 2641 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2642 * character that doesn't fit, so that a ">" must be displayed. | |
| 2643 */ | |
| 2644 static void | |
|
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|
2645 correct_cmdspos(int idx, int cells) |
| 7 | 2646 { |
| 474 | 2647 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2648 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2649 && ccline.cmdspos % Columns + cells > Columns) | |
| 2650 ccline.cmdspos++; | |
| 2651 } | |
| 2652 | |
| 2653 /* | |
| 2654 * Get an Ex command line for the ":" command. | |
| 2655 */ | |
| 2656 char_u * | |
|
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|
2657 getexline( |
|
f86adafb28d4
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|
2658 int c, /* normally ':', NUL for ":append" */ |
|
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|
2659 void *cookie UNUSED, |
|
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|
2660 int indent) /* indent for inside conditionals */ |
| 7 | 2661 { |
| 2662 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2663 if (exec_from_reg && vpeekc() == ':') | |
| 2664 (void)vgetc(); | |
| 2665 return getcmdline(c, 1L, indent); | |
| 2666 } | |
| 2667 | |
| 2668 /* | |
| 2669 * Get an Ex command line for Ex mode. | |
| 2670 * In Ex mode we only use the OS supplied line editing features and no | |
| 2671 * mappings or abbreviations. | |
| 168 | 2672 * Returns a string in allocated memory or NULL. |
| 7 | 2673 */ |
| 2674 char_u * | |
|
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|
2675 getexmodeline( |
|
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|
2676 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2677 :s prompt */ |
|
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2678 void *cookie UNUSED, |
|
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|
2679 int indent) /* indent for inside conditionals */ |
| 7 | 2680 { |
| 168 | 2681 garray_T line_ga; |
| 2682 char_u *pend; | |
| 2683 int startcol = 0; | |
| 1329 | 2684 int c1 = 0; |
| 168 | 2685 int escaped = FALSE; /* CTRL-V typed */ |
| 2686 int vcol = 0; | |
| 2687 char_u *p; | |
| 1329 | 2688 int prev_char; |
| 5966 | 2689 int len; |
| 7 | 2690 |
| 2691 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2692 * confuses the system function that computes tabstops. */ | |
| 2693 cursor_on(); | |
| 2694 | |
| 2695 /* always start in column 0; write a newline if necessary */ | |
| 2696 compute_cmdrow(); | |
| 168 | 2697 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2698 msg_putchar('\n'); |
| 168 | 2699 if (promptc == ':') |
| 7 | 2700 { |
| 164 | 2701 /* indent that is only displayed, not in the line itself */ |
| 168 | 2702 if (p_prompt) |
| 2703 msg_putchar(':'); | |
| 7 | 2704 while (indent-- > 0) |
| 2705 msg_putchar(' '); | |
| 2706 startcol = msg_col; | |
| 2707 } | |
| 2708 | |
| 2709 ga_init2(&line_ga, 1, 30); | |
| 2710 | |
| 164 | 2711 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2712 if (promptc <= 0) |
| 164 | 2713 { |
| 2714 vcol = indent; | |
| 2715 while (indent >= 8) | |
| 2716 { | |
| 2717 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
|
2718 msg_puts(" "); |
| 164 | 2719 indent -= 8; |
| 2720 } | |
| 2721 while (indent-- > 0) | |
| 2722 { | |
| 2723 ga_append(&line_ga, ' '); | |
| 2724 msg_putchar(' '); | |
| 2725 } | |
| 2726 } | |
| 168 | 2727 ++no_mapping; |
| 2728 ++allow_keys; | |
| 164 | 2729 |
| 7 | 2730 /* |
| 2731 * Get the line, one character at a time. | |
| 2732 */ | |
| 2733 got_int = FALSE; | |
| 168 | 2734 while (!got_int) |
| 7 | 2735 { |
|
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
|
2736 long sw; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2737 char_u *s; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2738 |
| 7 | 2739 if (ga_grow(&line_ga, 40) == FAIL) |
| 2740 break; | |
| 2741 | |
|
10970
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2742 /* |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2743 * Get one character at a time. |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2744 */ |
| 1329 | 2745 prev_char = c1; |
|
10970
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2746 |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2747 /* Check for a ":normal" command and no more characters left. */ |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2748 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2749 c1 = '\n'; |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2750 else |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2751 c1 = vgetc(); |
| 7 | 2752 |
| 2753 /* | |
| 168 | 2754 * Handle line editing. |
| 2755 * Previously this was left to the system, putting the terminal in | |
| 2756 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2757 */ |
| 168 | 2758 if (got_int) |
| 2759 { | |
| 2760 msg_putchar('\n'); | |
| 2761 break; | |
| 2762 } | |
| 2763 | |
|
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2764 if (c1 == K_PS) |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2765 { |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2766 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2767 goto redraw; |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2768 } |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2769 |
| 168 | 2770 if (!escaped) |
| 7 | 2771 { |
| 168 | 2772 /* CR typed means "enter", which is NL */ |
| 2773 if (c1 == '\r') | |
| 2774 c1 = '\n'; | |
| 2775 | |
| 2776 if (c1 == BS || c1 == K_BS | |
| 2777 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2778 { |
| 168 | 2779 if (line_ga.ga_len > 0) |
| 2780 { | |
| 5966 | 2781 if (has_mbyte) |
| 2782 { | |
| 2783 p = (char_u *)line_ga.ga_data; | |
| 2784 p[line_ga.ga_len] = NUL; | |
| 2785 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2786 line_ga.ga_len -= len; | |
| 2787 } | |
| 2788 else | |
| 2789 --line_ga.ga_len; | |
| 168 | 2790 goto redraw; |
| 2791 } | |
| 2792 continue; | |
| 7 | 2793 } |
| 2794 | |
| 168 | 2795 if (c1 == Ctrl_U) |
| 7 | 2796 { |
| 168 | 2797 msg_col = startcol; |
| 2798 msg_clr_eos(); | |
| 2799 line_ga.ga_len = 0; | |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2800 goto redraw; |
| 168 | 2801 } |
| 2802 | |
| 2803 if (c1 == Ctrl_T) | |
| 2804 { | |
|
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
|
2805 sw = get_sw_value(curbuf); |
| 168 | 2806 p = (char_u *)line_ga.ga_data; |
| 2807 p[line_ga.ga_len] = NUL; | |
| 5995 | 2808 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2809 indent += sw - indent % sw; |
| 168 | 2810 add_indent: |
| 5995 | 2811 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2812 { |
| 7009 | 2813 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2814 p = (char_u *)line_ga.ga_data; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2815 s = skipwhite(p); |
| 168 | 2816 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2817 *s = ' '; | |
| 2818 ++line_ga.ga_len; | |
| 7 | 2819 } |
| 168 | 2820 redraw: |
| 2821 /* redraw the line */ | |
| 2822 msg_col = startcol; | |
| 2823 vcol = 0; | |
| 5966 | 2824 p = (char_u *)line_ga.ga_data; |
| 2825 p[line_ga.ga_len] = NUL; | |
| 2826 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2827 { |
| 168 | 2828 if (*p == TAB) |
| 7 | 2829 { |
| 168 | 2830 do |
| 2831 msg_putchar(' '); | |
|
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patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2832 while (++vcol % 8); |
| 5966 | 2833 ++p; |
| 7 | 2834 } |
| 168 | 2835 else |
| 164 | 2836 { |
| 5966 | 2837 len = MB_PTR2LEN(p); |
| 2838 msg_outtrans_len(p, len); | |
| 2839 vcol += ptr2cells(p); | |
| 2840 p += len; | |
| 7 | 2841 } |
| 2842 } | |
| 168 | 2843 msg_clr_eos(); |
| 1329 | 2844 windgoto(msg_row, msg_col); |
| 168 | 2845 continue; |
| 2846 } | |
| 2847 | |
| 2848 if (c1 == Ctrl_D) | |
| 2849 { | |
| 2850 /* Delete one shiftwidth. */ | |
| 2851 p = (char_u *)line_ga.ga_data; | |
| 2852 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2853 { |
| 168 | 2854 if (prev_char == '^') |
| 2855 ex_keep_indent = TRUE; | |
| 2856 indent = 0; | |
| 2857 p[--line_ga.ga_len] = NUL; | |
| 7 | 2858 } |
| 2859 else | |
| 2860 { | |
| 168 | 2861 p[line_ga.ga_len] = NUL; |
| 5995 | 2862 indent = get_indent_str(p, 8, FALSE); |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2863 if (indent > 0) |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2864 { |
|
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
|
2865 --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:
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diff
changeset
|
2866 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
|
2867 } |
| 168 | 2868 } |
| 5995 | 2869 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2870 { |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2871 s = skipwhite(p); |
| 168 | 2872 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2873 --line_ga.ga_len; | |
| 7 | 2874 } |
| 168 | 2875 goto add_indent; |
| 2876 } | |
| 2877 | |
| 2878 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2879 { | |
| 2880 escaped = TRUE; | |
| 2881 continue; | |
| 7 | 2882 } |
| 168 | 2883 |
| 2884 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2885 if (IS_SPECIAL(c1)) | |
| 2886 continue; | |
| 7 | 2887 } |
| 168 | 2888 |
| 2889 if (IS_SPECIAL(c1)) | |
| 2890 c1 = '?'; | |
| 5966 | 2891 if (has_mbyte) |
| 2892 len = (*mb_char2bytes)(c1, | |
| 2893 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2894 else | |
| 2895 { | |
| 2896 len = 1; | |
| 2897 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2898 } | |
| 168 | 2899 if (c1 == '\n') |
| 2900 msg_putchar('\n'); | |
| 2901 else if (c1 == TAB) | |
| 2902 { | |
| 2903 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2904 do | |
| 2905 msg_putchar(' '); | |
|
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
2906 while (++vcol % 8); |
| 168 | 2907 } |
| 7 | 2908 else |
| 2909 { | |
| 168 | 2910 msg_outtrans_len( |
| 5966 | 2911 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2912 vcol += char2cells(c1); |
| 7 | 2913 } |
| 5966 | 2914 line_ga.ga_len += len; |
| 168 | 2915 escaped = FALSE; |
| 2916 | |
| 2917 windgoto(msg_row, msg_col); | |
| 164 | 2918 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2919 |
| 2590 | 2920 /* We are done when a NL is entered, but not when it comes after an |
| 2921 * odd number of backslashes, that results in a NUL. */ | |
| 2922 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2923 { |
| 2590 | 2924 int bcount = 0; |
| 2925 | |
| 2926 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2927 ++bcount; | |
| 2928 | |
| 2929 if (bcount > 0) | |
| 2930 { | |
| 2931 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2932 * "\NL", etc. */ | |
| 2933 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2934 pend -= (bcount + 1) / 2; | |
| 2935 pend[-1] = '\n'; | |
| 2936 } | |
| 2937 | |
| 2938 if ((bcount & 1) == 0) | |
| 2939 { | |
| 2940 --line_ga.ga_len; | |
| 2941 --pend; | |
| 2942 *pend = NUL; | |
| 2943 break; | |
| 2944 } | |
| 7 | 2945 } |
| 2946 } | |
| 2947 | |
| 168 | 2948 --no_mapping; |
| 2949 --allow_keys; | |
| 2950 | |
| 7 | 2951 /* make following messages go to the next line */ |
| 2952 msg_didout = FALSE; | |
| 2953 msg_col = 0; | |
| 2954 if (msg_row < Rows - 1) | |
| 2955 ++msg_row; | |
| 2956 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2957 | |
| 2958 if (got_int) | |
| 2959 ga_clear(&line_ga); | |
| 2960 | |
| 2961 return (char_u *)line_ga.ga_data; | |
| 2962 } | |
| 2963 | |
| 502 | 2964 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2965 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2966 /* |
| 2967 * Return TRUE if ccline.overstrike is on. | |
| 2968 */ | |
| 2969 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2970 cmdline_overstrike(void) |
| 7 | 2971 { |
| 2972 return ccline.overstrike; | |
| 2973 } | |
| 2974 | |
| 2975 /* | |
| 2976 * Return TRUE if the cursor is at the end of the cmdline. | |
| 2977 */ | |
| 2978 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2979 cmdline_at_end(void) |
| 7 | 2980 { |
| 2981 return (ccline.cmdpos >= ccline.cmdlen); | |
| 2982 } | |
| 2983 #endif | |
| 2984 | |
| 574 | 2985 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 2986 /* |
| 2987 * Return the virtual column number at the current cursor position. | |
| 2988 * This is used by the IM code to obtain the start of the preedit string. | |
| 2989 */ | |
| 2990 colnr_T | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2991 cmdline_getvcol_cursor(void) |
| 7 | 2992 { |
| 2993 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 2994 return MAXCOL; | |
| 2995 | |
| 2996 if (has_mbyte) | |
| 2997 { | |
| 2998 colnr_T col; | |
| 2999 int i = 0; | |
| 3000 | |
| 3001 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 3002 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 3003 |
| 3004 return col; | |
| 3005 } | |
| 3006 else | |
| 3007 return ccline.cmdpos; | |
| 3008 } | |
| 3009 #endif | |
| 3010 | |
| 3011 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 3012 /* | |
| 3013 * If part of the command line is an IM preedit string, redraw it with | |
| 3014 * IM feedback attributes. The cursor position is restored after drawing. | |
| 3015 */ | |
| 3016 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3017 redrawcmd_preedit(void) |
| 7 | 3018 { |
| 3019 if ((State & CMDLINE) | |
| 3020 && xic != NULL | |
| 976 | 3021 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 3022 && !p_imdisable |
| 3023 && im_is_preediting()) | |
| 3024 { | |
| 3025 int cmdpos = 0; | |
| 3026 int cmdspos; | |
| 3027 int old_row; | |
| 3028 int old_col; | |
| 3029 colnr_T col; | |
| 3030 | |
| 3031 old_row = msg_row; | |
| 3032 old_col = msg_col; | |
| 531 | 3033 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 3034 |
| 3035 if (has_mbyte) | |
| 3036 { | |
| 3037 for (col = 0; col < preedit_start_col | |
| 3038 && cmdpos < ccline.cmdlen; ++col) | |
| 3039 { | |
| 3040 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 3041 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 3042 } |
| 3043 } | |
| 3044 else | |
| 3045 { | |
| 3046 cmdspos += preedit_start_col; | |
| 3047 cmdpos += preedit_start_col; | |
| 3048 } | |
| 3049 | |
| 3050 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 3051 msg_col = cmdspos % (int)Columns; | |
| 3052 if (msg_row >= Rows) | |
| 3053 msg_row = Rows - 1; | |
| 3054 | |
| 3055 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 3056 { | |
| 3057 int char_len; | |
| 3058 int char_attr; | |
| 3059 | |
| 3060 char_attr = im_get_feedback_attr(col); | |
| 3061 if (char_attr < 0) | |
| 3062 break; /* end of preedit string */ | |
| 3063 | |
| 3064 if (has_mbyte) | |
| 474 | 3065 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 3066 else |
| 3067 char_len = 1; | |
| 3068 | |
| 3069 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 3070 cmdpos += char_len; | |
| 3071 } | |
| 3072 | |
| 3073 msg_row = old_row; | |
| 3074 msg_col = old_col; | |
| 3075 } | |
| 3076 } | |
| 3077 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 3078 | |
| 3079 /* | |
| 3080 * Allocate a new command line buffer. | |
| 3081 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 3082 */ | |
| 3083 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3084 alloc_cmdbuff(int len) |
| 7 | 3085 { |
| 3086 /* | |
| 3087 * give some extra space to avoid having to allocate all the time | |
| 3088 */ | |
| 3089 if (len < 80) | |
| 3090 len = 100; | |
| 3091 else | |
| 3092 len += 20; | |
| 3093 | |
| 3094 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 3095 ccline.cmdbufflen = len; | |
| 3096 } | |
| 3097 | |
| 3098 /* | |
| 3099 * Re-allocate the command line to length len + something extra. | |
| 3100 * return FAIL for failure, OK otherwise | |
| 3101 */ | |
| 3102 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3103 realloc_cmdbuff(int len) |
| 7 | 3104 { |
| 3105 char_u *p; | |
| 3106 | |
|
2557
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Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3107 if (len < ccline.cmdbufflen) |
|
029ace8dff7d
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Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3108 return OK; /* no need to resize */ |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3109 |
| 7 | 3110 p = ccline.cmdbuff; |
| 3111 alloc_cmdbuff(len); /* will get some more */ | |
| 3112 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 3113 { | |
| 3114 ccline.cmdbuff = p; /* keep the old one */ | |
| 3115 return FAIL; | |
| 3116 } | |
|
2556
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Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3117 /* There isn't always a NUL after the command, but it may need to be |
|
e065501c703a
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Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
3118 * there, thus copy up to the NUL and add a NUL. */ |
|
e065501c703a
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parents:
2534
diff
changeset
|
3119 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
|
3120 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 3121 vim_free(p); |
| 1718 | 3122 |
| 3123 if (ccline.xpc != NULL | |
| 3124 && ccline.xpc->xp_pattern != NULL | |
| 3125 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 3126 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 3127 { | |
| 1754 | 3128 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 3129 |
| 3130 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 3131 * to point into the newly allocated memory. */ | |
| 3132 if (i >= 0 && i <= ccline.cmdlen) | |
| 3133 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 3134 } | |
| 3135 | |
| 7 | 3136 return OK; |
| 3137 } | |
| 3138 | |
| 359 | 3139 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 3140 static char_u *arshape_buf = NULL; | |
| 3141 | |
| 3142 # if defined(EXITFREE) || defined(PROTO) | |
| 3143 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3144 free_cmdline_buf(void) |
| 359 | 3145 { |
| 3146 vim_free(arshape_buf); | |
| 3147 } | |
| 3148 # endif | |
| 3149 #endif | |
| 3150 | |
| 7 | 3151 /* |
| 3152 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 3153 * when cmdline_star is TRUE. | |
| 3154 */ | |
| 3155 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3156 draw_cmdline(int start, int len) |
| 7 | 3157 { |
| 3158 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 3159 int i; | |
| 3160 | |
| 3161 if (cmdline_star > 0) | |
| 3162 for (i = 0; i < len; ++i) | |
| 3163 { | |
| 3164 msg_putchar('*'); | |
| 3165 if (has_mbyte) | |
| 474 | 3166 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 3167 } |
| 3168 else | |
| 3169 #endif | |
| 3170 #ifdef FEAT_ARABIC | |
| 3171 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 3172 { | |
| 3173 static int buflen = 0; | |
| 3174 char_u *p; | |
| 3175 int j; | |
| 3176 int newlen = 0; | |
| 3177 int mb_l; | |
| 719 | 3178 int pc, pc1 = 0; |
| 7 | 3179 int prev_c = 0; |
| 3180 int prev_c1 = 0; | |
| 714 | 3181 int u8c; |
| 3182 int u8cc[MAX_MCO]; | |
| 7 | 3183 int nc = 0; |
| 3184 | |
| 3185 /* | |
| 3186 * Do arabic shaping into a temporary buffer. This is very | |
| 3187 * inefficient! | |
| 3188 */ | |
| 507 | 3189 if (len * 2 + 2 > buflen) |
| 7 | 3190 { |
| 3191 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 3192 * alloc()/free() calls. */ | |
| 359 | 3193 vim_free(arshape_buf); |
| 507 | 3194 buflen = len * 2 + 2; |
| 359 | 3195 arshape_buf = alloc(buflen); |
| 3196 if (arshape_buf == NULL) | |
| 7 | 3197 return; /* out of memory */ |
| 3198 } | |
| 3199 | |
| 507 | 3200 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 3201 { | |
| 3202 /* Prepend a space to draw the leading composing char on. */ | |
| 3203 arshape_buf[0] = ' '; | |
| 3204 newlen = 1; | |
| 3205 } | |
| 3206 | |
| 7 | 3207 for (j = start; j < start + len; j += mb_l) |
| 3208 { | |
| 3209 p = ccline.cmdbuff + j; | |
| 714 | 3210 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 3211 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 3212 if (ARABIC_CHAR(u8c)) |
| 3213 { | |
| 3214 /* Do Arabic shaping. */ | |
| 3215 if (cmdmsg_rl) | |
| 3216 { | |
| 3217 /* displaying from right to left */ | |
| 3218 pc = prev_c; | |
| 3219 pc1 = prev_c1; | |
| 714 | 3220 prev_c1 = u8cc[0]; |
| 7 | 3221 if (j + mb_l >= start + len) |
| 3222 nc = NUL; | |
| 3223 else | |
| 3224 nc = utf_ptr2char(p + mb_l); | |
| 3225 } | |
| 3226 else | |
| 3227 { | |
| 3228 /* displaying from left to right */ | |
| 3229 if (j + mb_l >= start + len) | |
| 3230 pc = NUL; | |
| 3231 else | |
| 714 | 3232 { |
| 3233 int pcc[MAX_MCO]; | |
| 3234 | |
| 3235 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 3236 start + len - j - mb_l); |
| 714 | 3237 pc1 = pcc[0]; |
| 3238 } | |
| 7 | 3239 nc = prev_c; |
| 3240 } | |
| 3241 prev_c = u8c; | |
| 3242 | |
| 714 | 3243 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 3244 |
| 359 | 3245 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 3246 if (u8cc[0] != 0) |
| 7 | 3247 { |
| 714 | 3248 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 3249 if (u8cc[1] != 0) | |
| 3250 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 3251 arshape_buf + newlen); |
| 7 | 3252 } |
| 3253 } | |
| 3254 else | |
| 3255 { | |
| 3256 prev_c = u8c; | |
| 359 | 3257 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 3258 newlen += mb_l; |
| 3259 } | |
| 3260 } | |
| 3261 | |
| 359 | 3262 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 3263 } |
| 3264 else | |
| 3265 #endif | |
| 3266 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 3267 } | |
| 3268 | |
| 3269 /* | |
| 3270 * Put a character on the command line. Shifts the following text to the | |
| 3271 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 3272 * "c" must be printable (fit in one display cell)! | |
| 3273 */ | |
| 3274 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3275 putcmdline(int c, int shift) |
| 7 | 3276 { |
| 3277 if (cmd_silent) | |
| 3278 return; | |
| 3279 msg_no_more = TRUE; | |
| 3280 msg_putchar(c); | |
| 3281 if (shift) | |
| 3282 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 3283 msg_no_more = FALSE; | |
| 3284 cursorcmd(); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3285 extra_char = c; |
|
d093e4167733
patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3286 extra_char_shift = shift; |
| 7 | 3287 } |
| 3288 | |
| 3289 /* | |
| 3290 * Undo a putcmdline(c, FALSE). | |
| 3291 */ | |
| 3292 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3293 unputcmdline(void) |
| 7 | 3294 { |
| 3295 if (cmd_silent) | |
| 3296 return; | |
| 3297 msg_no_more = TRUE; | |
| 3298 if (ccline.cmdlen == ccline.cmdpos) | |
| 3299 msg_putchar(' '); | |
| 3558 | 3300 else if (has_mbyte) |
| 3301 draw_cmdline(ccline.cmdpos, | |
| 3302 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 7 | 3303 else |
| 3304 draw_cmdline(ccline.cmdpos, 1); | |
| 3305 msg_no_more = FALSE; | |
| 3306 cursorcmd(); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3307 extra_char = NUL; |
| 7 | 3308 } |
| 3309 | |
| 3310 /* | |
| 3311 * Put the given string, of the given length, onto the command line. | |
| 3312 * If len is -1, then STRLEN() is used to calculate the length. | |
| 3313 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 3314 * part will be redrawn, otherwise it will not. If this function is called | |
| 3315 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 3316 * called afterwards. | |
| 3317 */ | |
| 3318 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3319 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 3320 { |
| 3321 int retval; | |
| 3322 int i; | |
| 3323 int m; | |
| 3324 int c; | |
| 3325 | |
| 3326 if (len < 0) | |
| 3327 len = (int)STRLEN(str); | |
| 3328 | |
| 3329 /* Check if ccline.cmdbuff needs to be longer */ | |
| 3330 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
|
3331 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 3332 else |
| 3333 retval = OK; | |
| 3334 if (retval == OK) | |
| 3335 { | |
| 3336 if (!ccline.overstrike) | |
| 3337 { | |
| 3338 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3339 ccline.cmdbuff + ccline.cmdpos, | |
| 3340 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 3341 ccline.cmdlen += len; | |
| 3342 } | |
| 3343 else | |
| 3344 { | |
| 3345 if (has_mbyte) | |
| 3346 { | |
| 3347 /* Count nr of characters in the new string. */ | |
| 3348 m = 0; | |
| 474 | 3349 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 3350 ++m; |
| 3351 /* Count nr of bytes in cmdline that are overwritten by these | |
| 3352 * characters. */ | |
| 3353 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 3354 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3355 --m; |
| 3356 if (i < ccline.cmdlen) | |
| 3357 { | |
| 3358 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3359 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3360 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3361 } | |
| 3362 else | |
| 3363 ccline.cmdlen = ccline.cmdpos + len; | |
| 3364 } | |
|
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1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3365 else if (ccline.cmdpos + len > ccline.cmdlen) |
| 7 | 3366 ccline.cmdlen = ccline.cmdpos + len; |
| 3367 } | |
| 3368 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3369 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3370 | |
| 3371 if (enc_utf8) | |
| 3372 { | |
| 3373 /* When the inserted text starts with a composing character, | |
| 3374 * backup to the character before it. There could be two of them. | |
| 3375 */ | |
| 3376 i = 0; | |
| 3377 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3378 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3379 { | |
| 3380 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3381 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3382 ccline.cmdpos -= i; | |
| 3383 len += i; | |
| 3384 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3385 } | |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3386 #ifdef FEAT_ARABIC |
| 7 | 3387 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) |
| 3388 { | |
| 3389 /* Check the previous character for Arabic combining pair. */ | |
| 3390 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3391 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3392 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3393 + ccline.cmdpos - i), c)) | |
| 3394 { | |
| 3395 ccline.cmdpos -= i; | |
| 3396 len += i; | |
| 3397 } | |
| 3398 else | |
| 3399 i = 0; | |
| 3400 } | |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15575
diff
changeset
|
3401 #endif |
| 7 | 3402 if (i != 0) |
| 3403 { | |
| 3404 /* Also backup the cursor position. */ | |
| 3405 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3406 ccline.cmdspos -= i; | |
| 3407 msg_col -= i; | |
| 3408 if (msg_col < 0) | |
| 3409 { | |
| 3410 msg_col += Columns; | |
| 3411 --msg_row; | |
| 3412 } | |
| 3413 } | |
| 3414 } | |
| 3415 | |
| 3416 if (redraw && !cmd_silent) | |
| 3417 { | |
| 3418 msg_no_more = TRUE; | |
| 3419 i = cmdline_row; | |
| 3114 | 3420 cursorcmd(); |
| 7 | 3421 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3422 /* Avoid clearing the rest of the line too often. */ | |
| 3423 if (cmdline_row != i || ccline.overstrike) | |
| 3424 msg_clr_eos(); | |
| 3425 msg_no_more = FALSE; | |
| 3426 } | |
|
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a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3427 if (KeyTyped) |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3428 { |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3429 m = Columns * Rows; |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3430 if (m < 0) /* overflow, Columns or Rows at weird value */ |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3431 m = MAXCOL; |
|
a6ca8cf07a98
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3432 } |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
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parents:
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diff
changeset
|
3433 else |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3434 m = MAXCOL; |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3435 for (i = 0; i < len; ++i) |
| 7 | 3436 { |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3437 c = cmdline_charsize(ccline.cmdpos); |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3438 /* count ">" for a double-wide char that doesn't fit. */ |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3439 if (has_mbyte) |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3440 correct_cmdspos(ccline.cmdpos, c); |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3441 /* Stop cursor at the end of the screen, but do increment the |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3442 * insert position, so that entering a very long command |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3443 * works, even though you can't see it. */ |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3444 if (ccline.cmdspos + c < m) |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3445 ccline.cmdspos += c; |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3446 |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3447 if (has_mbyte) |
| 7 | 3448 { |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3449 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:
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diff
changeset
|
3450 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
|
3451 c = len - i - 1; |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3452 ccline.cmdpos += c; |
|
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3453 i += c; |
| 7 | 3454 } |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
3455 ++ccline.cmdpos; |
| 7 | 3456 } |
| 3457 } | |
| 3458 if (redraw) | |
| 3459 msg_check(); | |
| 3460 return retval; | |
| 3461 } | |
| 3462 | |
| 95 | 3463 static struct cmdline_info prev_ccline; |
| 3464 static int prev_ccline_used = FALSE; | |
| 3465 | |
| 3466 /* | |
| 3467 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3468 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3469 * available globally in prev_ccline. | |
| 3470 */ | |
| 3471 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3472 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3473 { |
| 3474 if (!prev_ccline_used) | |
| 3475 { | |
| 3476 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3477 prev_ccline_used = TRUE; | |
| 3478 } | |
| 3479 *ccp = prev_ccline; | |
| 3480 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
|
3481 ccline.cmdbuff = NULL; // signal that ccline is not in use |
| 95 | 3482 } |
| 3483 | |
| 3484 /* | |
| 1214 | 3485 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3486 */ |
| 3487 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3488 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3489 { |
| 3490 ccline = prev_ccline; | |
| 3491 prev_ccline = *ccp; | |
| 3492 } | |
| 3493 | |
| 15 | 3494 /* |
|
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3495 * 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
|
3496 * Used by CTRL-R command in command-line mode. |
| 15 | 3497 * insert_reg() can't be used here, because special characters from the |
| 3498 * register contents will be interpreted as commands. | |
| 3499 * | |
|
7336
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3500 * Return FAIL for failure, OK otherwise. |
| 15 | 3501 */ |
| 3502 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3503 cmdline_paste( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3504 int regname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3505 int literally, /* Insert text literally instead of "as typed" */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3506 int remcr) /* remove trailing CR */ |
| 15 | 3507 { |
| 3508 long i; | |
| 3509 char_u *arg; | |
| 772 | 3510 char_u *p; |
| 15 | 3511 int allocated; |
| 3512 | |
| 3513 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3514 * the command line */ | |
| 3515 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
|
3516 && 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
|
3517 && !valid_yank_reg(regname, FALSE)) |
| 15 | 3518 return FAIL; |
| 3519 | |
| 3520 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3521 * CTRL-C to break the loop. */ | |
| 3522 line_breakcheck(); | |
| 3523 if (got_int) | |
| 3524 return FAIL; | |
| 3525 | |
| 3526 #ifdef FEAT_CLIPBOARD | |
| 3527 regname = may_get_selection(regname); | |
| 3528 #endif | |
| 3529 | |
|
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3530 // Need to set "textlock" to avoid nasty things like going to another |
|
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
3531 // buffer when evaluating an expression. |
| 634 | 3532 ++textlock; |
| 15 | 3533 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3534 --textlock; |
| 15 | 3535 |
| 3536 if (i) | |
| 3537 { | |
| 3538 /* Got the value of a special register in "arg". */ | |
| 3539 if (arg == NULL) | |
| 3540 return FAIL; | |
| 772 | 3541 |
| 3542 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3543 * part of the word. */ | |
| 3544 p = arg; | |
| 3545 if (p_is && regname == Ctrl_W) | |
| 3546 { | |
| 3547 char_u *w; | |
| 3548 int len; | |
| 3549 | |
| 3550 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3551 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3552 { |
| 3553 if (has_mbyte) | |
| 3554 { | |
| 3555 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3556 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3557 break; | |
| 3558 w -= len; | |
| 3559 } | |
| 3560 else | |
| 3561 { | |
| 3562 if (!vim_iswordc(w[-1])) | |
| 3563 break; | |
| 3564 --w; | |
| 3565 } | |
| 3566 } | |
| 2937 | 3567 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3568 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3569 p += len; | |
| 3570 } | |
| 3571 | |
| 3572 cmdline_paste_str(p, literally); | |
| 15 | 3573 if (allocated) |
| 3574 vim_free(arg); | |
| 3575 return OK; | |
| 3576 } | |
| 3577 | |
| 1015 | 3578 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3579 } |
| 3580 | |
| 3581 /* | |
| 3582 * Put a string on the command line. | |
| 3583 * When "literally" is TRUE, insert literally. | |
| 3584 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3585 * line. | |
| 3586 */ | |
| 3587 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3588 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3589 { |
| 3590 int c, cv; | |
| 3591 | |
| 3592 if (literally) | |
| 3593 put_on_cmdline(s, -1, TRUE); | |
| 3594 else | |
| 3595 while (*s != NUL) | |
| 3596 { | |
| 3597 cv = *s; | |
| 3598 if (cv == Ctrl_V && s[1]) | |
| 3599 ++s; | |
| 3600 if (has_mbyte) | |
| 1606 | 3601 c = mb_cptr2char_adv(&s); |
| 15 | 3602 else |
| 3603 c = *s++; | |
| 3628 | 3604 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3605 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3606 #ifdef UNIX |
| 3607 || c == intr_char | |
| 3608 #endif | |
| 3609 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3610 stuffcharReadbuff(Ctrl_V); | |
| 3611 stuffcharReadbuff(c); | |
| 3612 } | |
| 3613 } | |
| 3614 | |
| 7 | 3615 #ifdef FEAT_WILDMENU |
| 3616 /* | |
| 3617 * Delete characters on the command line, from "from" to the current | |
| 3618 * position. | |
| 3619 */ | |
| 3620 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3621 cmdline_del(int from) |
| 7 | 3622 { |
| 3623 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3624 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3625 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3626 ccline.cmdpos = from; | |
| 3627 } | |
| 3628 #endif | |
| 3629 | |
| 3630 /* | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3631 * 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
|
3632 * 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
|
3633 * overwritten. |
| 7 | 3634 */ |
| 3635 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3636 redrawcmdline(void) |
| 7 | 3637 { |
|
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
|
3638 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
|
3639 } |
|
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
|
3640 |
|
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3641 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
|
3642 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
|
3643 { |
| 7 | 3644 if (cmd_silent) |
| 3645 return; | |
| 3646 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
|
3647 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
|
3648 compute_cmdrow(); |
| 7 | 3649 redrawcmd(); |
| 3650 cursorcmd(); | |
| 3651 } | |
| 3652 | |
| 3653 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3654 redrawcmdprompt(void) |
| 7 | 3655 { |
| 3656 int i; | |
| 3657 | |
| 3658 if (cmd_silent) | |
| 3659 return; | |
| 531 | 3660 if (ccline.cmdfirstc != NUL) |
| 7 | 3661 msg_putchar(ccline.cmdfirstc); |
| 3662 if (ccline.cmdprompt != NULL) | |
| 3663 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3664 msg_puts_attr((char *)ccline.cmdprompt, ccline.cmdattr); |
| 7 | 3665 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; |
| 3666 /* do the reverse of set_cmdspos() */ | |
| 531 | 3667 if (ccline.cmdfirstc != NUL) |
| 7 | 3668 --ccline.cmdindent; |
| 3669 } | |
| 3670 else | |
| 3671 for (i = ccline.cmdindent; i > 0; --i) | |
| 3672 msg_putchar(' '); | |
| 3673 } | |
| 3674 | |
| 3675 /* | |
| 3676 * Redraw what is currently on the command line. | |
| 3677 */ | |
| 3678 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3679 redrawcmd(void) |
| 7 | 3680 { |
| 3681 if (cmd_silent) | |
| 3682 return; | |
| 3683 | |
| 683 | 3684 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3685 if (ccline.cmdbuff == NULL) | |
| 3686 { | |
| 3687 windgoto(cmdline_row, 0); | |
| 3688 msg_clr_eos(); | |
| 3689 return; | |
| 3690 } | |
| 3691 | |
| 7 | 3692 msg_start(); |
| 3693 redrawcmdprompt(); | |
| 3694 | |
| 3695 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3696 msg_no_more = TRUE; | |
| 3697 draw_cmdline(0, ccline.cmdlen); | |
| 3698 msg_clr_eos(); | |
| 3699 msg_no_more = FALSE; | |
| 3700 | |
| 3701 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
|
3702 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
|
3703 putcmdline(extra_char, extra_char_shift); |
| 7 | 3704 |
| 3705 /* | |
| 3706 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3707 * in cmdline mode we can reset them now. | |
| 3708 */ | |
| 3709 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3710 | |
| 3711 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3712 * in cmdline mode */ | |
| 3713 skip_redraw = FALSE; | |
| 3714 } | |
| 3715 | |
| 3716 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3717 compute_cmdrow(void) |
| 7 | 3718 { |
| 540 | 3719 if (exmode_active || msg_scrolled != 0) |
| 7 | 3720 cmdline_row = Rows - 1; |
| 3721 else | |
| 3722 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
|
3723 + lastwin->w_status_height; |
| 7 | 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 cursorcmd(void) |
| 7 | 3728 { |
| 3729 if (cmd_silent) | |
| 3730 return; | |
| 3731 | |
| 3732 #ifdef FEAT_RIGHTLEFT | |
| 3733 if (cmdmsg_rl) | |
| 3734 { | |
| 3735 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3736 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3737 if (msg_row <= 0) | |
| 3738 msg_row = Rows - 1; | |
| 3739 } | |
| 3740 else | |
| 3741 #endif | |
| 3742 { | |
| 3743 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3744 msg_col = ccline.cmdspos % (int)Columns; | |
| 3745 if (msg_row >= Rows) | |
| 3746 msg_row = Rows - 1; | |
| 3747 } | |
| 3748 | |
| 3749 windgoto(msg_row, msg_col); | |
| 3750 #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
|
3751 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
|
3752 redrawcmd_preedit(); |
| 7 | 3753 #endif |
| 3754 #ifdef MCH_CURSOR_SHAPE | |
| 3755 mch_update_cursor(); | |
| 3756 #endif | |
| 3757 } | |
| 3758 | |
| 3759 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3760 gotocmdline(int clr) |
| 7 | 3761 { |
| 3762 msg_start(); | |
| 3763 #ifdef FEAT_RIGHTLEFT | |
| 3764 if (cmdmsg_rl) | |
| 3765 msg_col = Columns - 1; | |
| 3766 else | |
| 3767 #endif | |
| 3768 msg_col = 0; /* always start in column 0 */ | |
| 3769 if (clr) /* clear the bottom line(s) */ | |
| 3770 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3771 windgoto(cmdline_row, 0); | |
| 3772 } | |
| 3773 | |
| 3774 /* | |
| 3775 * Check the word in front of the cursor for an abbreviation. | |
| 3776 * Called when the non-id character "c" has been entered. | |
| 3777 * When an abbreviation is recognized it is removed from the text with | |
| 3778 * backspaces and the replacement string is inserted, followed by "c". | |
| 3779 */ | |
| 3780 static int | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3781 ccheck_abbr(int c) |
| 7 | 3782 { |
|
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3783 int spos = 0; |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3784 |
| 7 | 3785 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ |
| 3786 return FALSE; | |
| 3787 | |
|
13933
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3788 /* Do not consider '<,'> be part of the mapping, skip leading whitespace. |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3789 * Actually accepts any mark. */ |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3790 while (VIM_ISWHITE(ccline.cmdbuff[spos]) && spos < ccline.cmdlen) |
|
bea665293ea0
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3791 spos++; |
|
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3792 if (ccline.cmdlen - spos > 5 |
|
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3793 && ccline.cmdbuff[spos] == '\'' |
|
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3794 && ccline.cmdbuff[spos + 2] == ',' |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
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parents:
13831
diff
changeset
|
3795 && ccline.cmdbuff[spos + 3] == '\'') |
|
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3796 spos += 5; |
|
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3797 else |
|
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patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3798 /* check abbreviation from the beginning of the commandline */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3799 spos = 0; |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3800 |
|
bea665293ea0
patch 8.0.1837: one character cmdline abbreviation not triggered after '<,'>
Christian Brabandt <cb@256bit.org>
parents:
13831
diff
changeset
|
3801 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, spos); |
| 7 | 3802 } |
| 3803 | |
| 3164 | 3804 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3805 static int | |
| 3806 #ifdef __BORLANDC__ | |
| 3807 _RTLENTRYF | |
| 3808 #endif | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3809 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3810 { |
| 3811 char_u *p1 = *(char_u **)s1; | |
| 3812 char_u *p2 = *(char_u **)s2; | |
| 3813 | |
| 3814 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3815 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3816 return STRCMP(p1, p2); | |
| 3817 } | |
| 3818 #endif | |
| 3819 | |
| 7 | 3820 /* |
| 3821 * Return FAIL if this is not an appropriate context in which to do | |
| 3822 * completion of anything, return OK if it is (even if there are no matches). | |
| 3823 * For the caller, this means that the character is just passed through like a | |
| 3824 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3825 */ | |
| 3826 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3827 nextwild( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3828 expand_T *xp, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3829 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3830 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3831 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3832 { |
| 3833 int i, j; | |
| 3834 char_u *p1; | |
| 3835 char_u *p2; | |
| 3836 int difflen; | |
| 3837 int v; | |
| 3838 | |
| 3839 if (xp->xp_numfiles == -1) | |
| 3840 { | |
| 3841 set_expand_context(xp); | |
| 3842 cmd_showtail = expand_showtail(xp); | |
| 3843 } | |
| 3844 | |
| 3845 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3846 { | |
| 3847 beep_flush(); | |
| 3848 return OK; /* Something illegal on command line */ | |
| 3849 } | |
| 3850 if (xp->xp_context == EXPAND_NOTHING) | |
| 3851 { | |
| 3852 /* Caller can use the character as a normal char instead */ | |
| 3853 return FAIL; | |
| 3854 } | |
| 3855 | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3856 msg_puts("..."); /* show that we are busy */ |
| 7 | 3857 out_flush(); |
| 3858 | |
| 3859 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3860 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3861 |
| 3862 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3863 { | |
| 3864 /* | |
| 3865 * Get next/previous match for a previous expanded pattern. | |
| 3866 */ | |
| 3867 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3868 } | |
| 3869 else | |
| 3870 { | |
| 3871 /* | |
| 3872 * Translate string into pattern and expand it. | |
| 3873 */ | |
| 1965 | 3874 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3875 xp->xp_context)) == NULL) | |
| 7 | 3876 p2 = NULL; |
| 3877 else | |
| 3878 { | |
| 2652 | 3879 int use_options = options | |
| 3961 | 3880 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3881 if (escape) | |
| 3882 use_options |= WILD_ESCAPE; | |
| 2652 | 3883 |
| 3884 if (p_wic) | |
| 3885 use_options += WILD_ICASE; | |
| 1965 | 3886 p2 = ExpandOne(xp, p1, |
| 3887 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3888 use_options, type); |
| 7 | 3889 vim_free(p1); |
|
2047
85da03763130
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3890 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3891 if (p2 != NULL && type == WILD_LONGEST) |
| 3892 { | |
| 1965 | 3893 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3894 if (ccline.cmdbuff[i + j] == '*' |
| 3895 || ccline.cmdbuff[i + j] == '?') | |
| 3896 break; | |
| 3897 if ((int)STRLEN(p2) < j) | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3898 VIM_CLEAR(p2); |
| 7 | 3899 } |
| 3900 } | |
| 3901 } | |
| 3902 | |
| 3903 if (p2 != NULL && !got_int) | |
| 3904 { | |
| 1965 | 3905 difflen = (int)STRLEN(p2) - xp->xp_pattern_len; |
|
2557
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Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3906 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 3907 { |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3908 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 3909 xp->xp_pattern = ccline.cmdbuff + i; |
| 3910 } | |
| 3911 else | |
| 3912 v = OK; | |
| 3913 if (v == OK) | |
| 3914 { | |
| 323 | 3915 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 3916 &ccline.cmdbuff[ccline.cmdpos], | |
| 3917 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3918 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 3919 ccline.cmdlen += difflen; |
| 3920 ccline.cmdpos += difflen; | |
| 3921 } | |
| 3922 } | |
| 3923 vim_free(p2); | |
| 3924 | |
| 3925 redrawcmd(); | |
| 33 | 3926 cursorcmd(); |
| 7 | 3927 |
| 3928 /* When expanding a ":map" command and no matches are found, assume that | |
| 3929 * the key is supposed to be inserted literally */ | |
| 3930 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 3931 return FAIL; | |
| 3932 | |
| 3933 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 3934 beep_flush(); | |
| 3935 else if (xp->xp_numfiles == 1) | |
| 3936 /* free expanded pattern */ | |
| 3937 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 3938 | |
| 3939 return OK; | |
| 3940 } | |
| 3941 | |
| 3942 /* | |
| 3943 * Do wildcard expansion on the string 'str'. | |
| 3944 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 3945 * Return a pointer to allocated memory containing the new string. |
| 7 | 3946 * Return NULL for failure. |
| 3947 * | |
| 1412 | 3948 * "orig" is the originally expanded string, copied to allocated memory. It |
| 3949 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 3950 * WILD_PREV "orig" should be NULL. | |
| 3951 * | |
| 838 | 3952 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 3953 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 3954 * |
| 3955 * mode = WILD_FREE: just free previously expanded matches | |
| 3956 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 3957 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 3958 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 3959 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 3960 * mode = WILD_ALL: return all matches concatenated | |
| 3961 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 3962 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 3963 * |
| 3964 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 3965 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 3966 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 3967 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 3968 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 3969 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 3970 * options = WILD_SILENT: don't print warning messages | |
| 3971 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 3972 * options = WILD_ICASE: ignore case for files |
| 7 | 3973 * |
| 3974 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 3975 */ | |
| 3976 char_u * | |
|
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parents:
7807
diff
changeset
|
3977 ExpandOne( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3978 expand_T *xp, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3979 char_u *str, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3980 char_u *orig, /* allocated copy of original of expanded string */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3981 int options, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3982 int mode) |
| 7 | 3983 { |
| 3984 char_u *ss = NULL; | |
| 3985 static int findex; | |
| 3986 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 3987 int orig_saved = FALSE; |
| 7 | 3988 int i; |
| 3989 long_u len; | |
| 3990 int non_suf_match; /* number without matching suffix */ | |
| 3991 | |
| 3992 /* | |
| 3993 * first handle the case of using an old match | |
| 3994 */ | |
| 3995 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 3996 { | |
| 3997 if (xp->xp_numfiles > 0) | |
| 3998 { | |
| 3999 if (mode == WILD_PREV) | |
| 4000 { | |
| 4001 if (findex == -1) | |
| 4002 findex = xp->xp_numfiles; | |
| 4003 --findex; | |
| 4004 } | |
| 4005 else /* mode == WILD_NEXT */ | |
| 4006 ++findex; | |
| 4007 | |
| 4008 /* | |
| 4009 * When wrapping around, return the original string, set findex to | |
| 4010 * -1. | |
| 4011 */ | |
| 4012 if (findex < 0) | |
| 4013 { | |
| 4014 if (orig_save == NULL) | |
| 4015 findex = xp->xp_numfiles - 1; | |
| 4016 else | |
| 4017 findex = -1; | |
| 4018 } | |
| 4019 if (findex >= xp->xp_numfiles) | |
| 4020 { | |
| 4021 if (orig_save == NULL) | |
| 4022 findex = 0; | |
| 4023 else | |
| 4024 findex = -1; | |
| 4025 } | |
| 4026 #ifdef FEAT_WILDMENU | |
| 4027 if (p_wmnu) | |
| 4028 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 4029 findex, cmd_showtail); | |
| 4030 #endif | |
| 4031 if (findex == -1) | |
| 4032 return vim_strsave(orig_save); | |
| 4033 return vim_strsave(xp->xp_files[findex]); | |
| 4034 } | |
| 4035 else | |
| 4036 return NULL; | |
| 4037 } | |
| 4038 | |
| 1412 | 4039 /* free old names */ |
| 7 | 4040 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 4041 { | |
| 4042 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4043 xp->xp_numfiles = -1; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
4044 VIM_CLEAR(orig_save); |
| 7 | 4045 } |
| 4046 findex = 0; | |
| 4047 | |
| 4048 if (mode == WILD_FREE) /* only release file name */ | |
| 4049 return NULL; | |
| 4050 | |
| 4051 if (xp->xp_numfiles == -1) | |
| 4052 { | |
| 4053 vim_free(orig_save); | |
| 4054 orig_save = orig; | |
| 1432 | 4055 orig_saved = TRUE; |
| 7 | 4056 |
| 4057 /* | |
| 4058 * Do the expansion. | |
| 4059 */ | |
| 4060 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 4061 options) == FAIL) | |
| 4062 { | |
| 4063 #ifdef FNAME_ILLEGAL | |
| 4064 /* Illegal file name has been silently skipped. But when there | |
| 4065 * are wildcards, the real problem is that there was no match, | |
| 4066 * causing the pattern to be added, which has illegal characters. | |
| 4067 */ | |
| 4068 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
|
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
4069 semsg(_(e_nomatch2), str); |
| 7 | 4070 #endif |
| 4071 } | |
| 4072 else if (xp->xp_numfiles == 0) | |
| 4073 { | |
| 4074 if (!(options & WILD_SILENT)) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
4075 semsg(_(e_nomatch2), str); |
| 7 | 4076 } |
| 4077 else | |
| 4078 { | |
| 4079 /* Escape the matches for use on the command line. */ | |
| 4080 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 4081 | |
| 4082 /* | |
| 4083 * Check for matching suffixes in file names. | |
| 4084 */ | |
| 3398 | 4085 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 4086 && mode != WILD_LONGEST) | |
| 7 | 4087 { |
| 4088 if (xp->xp_numfiles) | |
| 4089 non_suf_match = xp->xp_numfiles; | |
| 4090 else | |
| 4091 non_suf_match = 1; | |
| 4092 if ((xp->xp_context == EXPAND_FILES | |
| 4093 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4094 && xp->xp_numfiles > 1) | |
| 4095 { | |
| 4096 /* | |
| 4097 * More than one match; check suffix. | |
| 4098 * The files will have been sorted on matching suffix in | |
| 4099 * expand_wildcards, only need to check the first two. | |
| 4100 */ | |
| 4101 non_suf_match = 0; | |
| 4102 for (i = 0; i < 2; ++i) | |
| 4103 if (match_suffix(xp->xp_files[i])) | |
| 4104 ++non_suf_match; | |
| 4105 } | |
| 4106 if (non_suf_match != 1) | |
| 4107 { | |
| 4108 /* Can we ever get here unless it's while expanding | |
| 4109 * interactively? If not, we can get rid of this all | |
| 4110 * together. Don't really want to wait for this message | |
| 4111 * (and possibly have to hit return to continue!). | |
| 4112 */ | |
| 4113 if (!(options & WILD_SILENT)) | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
4114 emsg(_(e_toomany)); |
| 7 | 4115 else if (!(options & WILD_NO_BEEP)) |
| 4116 beep_flush(); | |
| 4117 } | |
| 4118 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 4119 ss = vim_strsave(xp->xp_files[0]); | |
| 4120 } | |
| 4121 } | |
| 4122 } | |
| 4123 | |
| 4124 /* Find longest common part */ | |
| 4125 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 4126 { | |
|
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changeset
|
4127 int mb_len = 1; |
|
e45271250496
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parents:
7009
diff
changeset
|
4128 int c0, ci; |
|
e45271250496
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diff
changeset
|
4129 |
|
e45271250496
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parents:
7009
diff
changeset
|
4130 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 4131 { |
|
7235
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parents:
7009
diff
changeset
|
4132 if (has_mbyte) |
| 7 | 4133 { |
|
7235
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
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7009
diff
changeset
|
4134 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
e45271250496
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4135 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
e45271250496
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7009
diff
changeset
|
4136 } |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4137 else |
|
7250
99476f1aaacd
commit https://github.com/vim/vim/commit/e4eda3bc7157932b0bf380fd3fdc1ba8f4438b60
Christian Brabandt <cb@256bit.org>
parents:
7235
diff
changeset
|
4138 c0 = xp->xp_files[0][len]; |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4139 for (i = 1; i < xp->xp_numfiles; ++i) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4140 { |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4141 if (has_mbyte) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4142 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4143 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4144 ci = xp->xp_files[i][len]; |
| 4242 | 4145 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 4146 || xp->xp_context == EXPAND_FILES |
| 714 | 4147 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 4148 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 4149 { |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4150 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 4151 break; |
| 4152 } | |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4153 else if (c0 != ci) |
| 7 | 4154 break; |
| 4155 } | |
| 4156 if (i < xp->xp_numfiles) | |
| 4157 { | |
| 4158 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 4159 vim_beep(BO_WILD); |
| 7 | 4160 break; |
| 4161 } | |
| 4162 } | |
|
7235
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
4163 |
| 7 | 4164 ss = alloc((unsigned)len + 1); |
| 4165 if (ss) | |
| 419 | 4166 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 4167 findex = -1; /* next p_wc gets first one */ |
| 4168 } | |
| 4169 | |
| 4170 /* Concatenate all matching names */ | |
| 4171 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 4172 { | |
| 4173 len = 0; | |
| 4174 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 4175 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 4176 ss = lalloc(len, TRUE); | |
| 4177 if (ss != NULL) | |
| 4178 { | |
| 4179 *ss = NUL; | |
| 4180 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 4181 { | |
| 4182 STRCAT(ss, xp->xp_files[i]); | |
| 4183 if (i != xp->xp_numfiles - 1) | |
| 4184 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 4185 } | |
| 4186 } | |
| 4187 } | |
| 4188 | |
| 4189 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 4190 ExpandCleanup(xp); | |
| 4191 | |
| 1412 | 4192 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 4193 if (!orig_saved) |
| 1412 | 4194 vim_free(orig); |
| 4195 | |
| 7 | 4196 return ss; |
| 4197 } | |
| 4198 | |
| 4199 /* | |
| 4200 * Prepare an expand structure for use. | |
| 4201 */ | |
| 4202 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4203 ExpandInit(expand_T *xp) |
| 7 | 4204 { |
| 1718 | 4205 xp->xp_pattern = NULL; |
| 1965 | 4206 xp->xp_pattern_len = 0; |
| 7 | 4207 xp->xp_backslash = XP_BS_NONE; |
| 632 | 4208 #ifndef BACKSLASH_IN_FILENAME |
| 4209 xp->xp_shell = FALSE; | |
| 4210 #endif | |
| 7 | 4211 xp->xp_numfiles = -1; |
| 4212 xp->xp_files = NULL; | |
| 632 | 4213 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 4214 xp->xp_arg = NULL; | |
| 4215 #endif | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
4216 xp->xp_line = NULL; |
| 7 | 4217 } |
| 4218 | |
| 4219 /* | |
| 4220 * Cleanup an expand structure after use. | |
| 4221 */ | |
| 4222 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4223 ExpandCleanup(expand_T *xp) |
| 7 | 4224 { |
| 4225 if (xp->xp_numfiles >= 0) | |
| 4226 { | |
| 4227 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4228 xp->xp_numfiles = -1; | |
| 4229 } | |
| 4230 } | |
| 4231 | |
| 4232 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4233 ExpandEscape( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4234 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4235 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4236 int numfiles, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4237 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4238 int options) |
| 7 | 4239 { |
| 4240 int i; | |
| 4241 char_u *p; | |
| 4242 | |
| 4243 /* | |
| 4244 * May change home directory back to "~" | |
| 4245 */ | |
| 4246 if (options & WILD_HOME_REPLACE) | |
| 4247 tilde_replace(str, numfiles, files); | |
| 4248 | |
| 4249 if (options & WILD_ESCAPE) | |
| 4250 { | |
| 4251 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 4252 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 4253 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4254 || xp->xp_context == EXPAND_BUFFERS |
| 4255 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4256 { | |
| 4257 /* | |
| 4258 * Insert a backslash into a file name before a space, \, %, # | |
| 4259 * and wildmatch characters, except '~'. | |
| 4260 */ | |
| 4261 for (i = 0; i < numfiles; ++i) | |
| 4262 { | |
| 4263 /* for ":set path=" we need to escape spaces twice */ | |
| 4264 if (xp->xp_backslash == XP_BS_THREE) | |
| 4265 { | |
| 4266 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 4267 if (p != NULL) | |
| 4268 { | |
| 4269 vim_free(files[i]); | |
| 4270 files[i] = p; | |
| 719 | 4271 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 4272 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 4273 if (p != NULL) | |
| 4274 { | |
| 4275 vim_free(files[i]); | |
| 4276 files[i] = p; | |
| 4277 } | |
| 4278 #endif | |
| 4279 } | |
| 4280 } | |
| 1589 | 4281 #ifdef BACKSLASH_IN_FILENAME |
| 4282 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 4283 #else | |
| 1586 | 4284 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 4285 #endif |
| 7 | 4286 if (p != NULL) |
| 4287 { | |
| 4288 vim_free(files[i]); | |
| 4289 files[i] = p; | |
| 4290 } | |
| 4291 | |
| 4292 /* If 'str' starts with "\~", replace "~" at start of | |
| 4293 * files[i] with "\~". */ | |
| 4294 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 4295 escape_fname(&files[i]); |
| 7 | 4296 } |
| 4297 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 4298 |
| 4299 /* If the first file starts with a '+' escape it. Otherwise it | |
| 4300 * could be seen as "+cmd". */ | |
| 4301 if (*files[0] == '+') | |
| 4302 escape_fname(&files[0]); | |
| 7 | 4303 } |
| 4304 else if (xp->xp_context == EXPAND_TAGS) | |
| 4305 { | |
| 4306 /* | |
| 4307 * Insert a backslash before characters in a tag name that | |
| 4308 * would terminate the ":tag" command. | |
| 4309 */ | |
| 4310 for (i = 0; i < numfiles; ++i) | |
| 4311 { | |
| 4312 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 4313 if (p != NULL) | |
| 4314 { | |
| 4315 vim_free(files[i]); | |
| 4316 files[i] = p; | |
| 4317 } | |
| 4318 } | |
| 4319 } | |
| 4320 } | |
| 4321 } | |
| 4322 | |
| 4323 /* | |
| 1586 | 4324 * Escape special characters in "fname" for when used as a file name argument |
| 4325 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4326 * Returns the result in allocated memory. | |
| 4327 */ | |
| 4328 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4329 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4330 { |
| 1685 | 4331 char_u *p; |
| 1586 | 4332 #ifdef BACKSLASH_IN_FILENAME |
| 4333 char_u buf[20]; | |
| 4334 int j = 0; | |
| 4335 | |
| 5481 | 4336 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4337 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4338 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4339 buf[j++] = *p; |
| 4340 buf[j] = NUL; | |
| 1700 | 4341 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4342 #else |
| 1685 | 4343 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4344 if (shell && csh_like_shell() && p != NULL) | |
| 4345 { | |
| 4346 char_u *s; | |
| 4347 | |
| 4348 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4349 * One is taken by Vim, one by the shell. */ | |
| 4350 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4351 vim_free(p); | |
| 4352 p = s; | |
| 4353 } | |
| 1700 | 4354 #endif |
| 4355 | |
| 4356 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4357 * ":write". "cd -" has a special meaning. */ | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
4358 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4359 escape_fname(&p); |
| 4360 | |
| 1685 | 4361 return p; |
| 1586 | 4362 } |
| 4363 | |
| 4364 /* | |
| 435 | 4365 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4366 */ | |
| 4367 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4368 escape_fname(char_u **pp) |
| 435 | 4369 { |
| 4370 char_u *p; | |
| 4371 | |
| 4372 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4373 if (p != NULL) | |
| 4374 { | |
| 4375 p[0] = '\\'; | |
| 4376 STRCPY(p + 1, *pp); | |
| 4377 vim_free(*pp); | |
| 4378 *pp = p; | |
| 4379 } | |
| 4380 } | |
| 4381 | |
| 4382 /* | |
| 7 | 4383 * For each file name in files[num_files]: |
| 4384 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4385 */ | |
| 4386 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4387 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4388 char_u *orig_pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4389 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4390 char_u **files) |
| 7 | 4391 { |
| 4392 int i; | |
| 4393 char_u *p; | |
| 4394 | |
| 4395 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4396 { | |
| 4397 for (i = 0; i < num_files; ++i) | |
| 4398 { | |
| 4399 p = home_replace_save(NULL, files[i]); | |
| 4400 if (p != NULL) | |
| 4401 { | |
| 4402 vim_free(files[i]); | |
| 4403 files[i] = p; | |
| 4404 } | |
| 4405 } | |
| 4406 } | |
| 4407 } | |
| 4408 | |
| 4409 /* | |
| 4410 * Show all matches for completion on the command line. | |
| 4411 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4412 * be inserted like a normal character. | |
| 4413 */ | |
| 4414 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4415 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4416 { |
| 4417 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4418 int num_files; | |
| 4419 char_u **files_found; | |
| 4420 int i, j, k; | |
| 4421 int maxlen; | |
| 4422 int lines; | |
| 4423 int columns; | |
| 4424 char_u *p; | |
| 4425 int lastlen; | |
| 4426 int attr; | |
| 4427 int showtail; | |
| 4428 | |
| 4429 if (xp->xp_numfiles == -1) | |
| 4430 { | |
| 4431 set_expand_context(xp); | |
| 4432 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4433 &num_files, &files_found); | |
| 4434 showtail = expand_showtail(xp); | |
| 4435 if (i != EXPAND_OK) | |
| 4436 return i; | |
| 4437 | |
| 4438 } | |
| 4439 else | |
| 4440 { | |
| 4441 num_files = xp->xp_numfiles; | |
| 4442 files_found = xp->xp_files; | |
| 4443 showtail = cmd_showtail; | |
| 4444 } | |
| 4445 | |
| 4446 #ifdef FEAT_WILDMENU | |
| 4447 if (!wildmenu) | |
| 4448 { | |
| 4449 #endif | |
| 4450 msg_didany = FALSE; /* lines_left will be set */ | |
| 4451 msg_start(); /* prepare for paging */ | |
| 4452 msg_putchar('\n'); | |
| 4453 out_flush(); | |
| 4454 cmdline_row = msg_row; | |
| 4455 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4456 msg_start(); /* prepare for paging */ | |
| 4457 #ifdef FEAT_WILDMENU | |
| 4458 } | |
| 4459 #endif | |
| 4460 | |
| 4461 if (got_int) | |
| 4462 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4463 #ifdef FEAT_WILDMENU | |
| 4464 else if (wildmenu) | |
|
11285
0b4adcfb7b25
patch 8.0.0528: highlight wrong text when 'wim' includes "longest"
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
4465 win_redr_status_matches(xp, num_files, files_found, -1, showtail); |
| 7 | 4466 #endif |
| 4467 else | |
| 4468 { | |
| 4469 /* find the length of the longest file name */ | |
| 4470 maxlen = 0; | |
| 4471 for (i = 0; i < num_files; ++i) | |
| 4472 { | |
| 4473 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4474 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4475 || xp->xp_context == EXPAND_BUFFERS)) |
| 4476 { | |
| 4477 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4478 j = vim_strsize(NameBuff); | |
| 4479 } | |
| 4480 else | |
| 4481 j = vim_strsize(L_SHOWFILE(i)); | |
| 4482 if (j > maxlen) | |
| 4483 maxlen = j; | |
| 4484 } | |
| 4485 | |
| 4486 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4487 lines = num_files; | |
| 4488 else | |
| 4489 { | |
| 4490 /* compute the number of columns and lines for the listing */ | |
| 4491 maxlen += 2; /* two spaces between file names */ | |
| 4492 columns = ((int)Columns + 2) / maxlen; | |
| 4493 if (columns < 1) | |
| 4494 columns = 1; | |
| 4495 lines = (num_files + columns - 1) / columns; | |
| 4496 } | |
| 4497 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4498 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4499 |
| 4500 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4501 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4502 msg_puts_attr(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4503 msg_clr_eos(); |
| 4504 msg_advance(maxlen - 3); | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4505 msg_puts_attr(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4506 } |
| 4507 | |
| 4508 /* list the files line by line */ | |
| 4509 for (i = 0; i < lines; ++i) | |
| 4510 { | |
| 4511 lastlen = 999; | |
| 4512 for (k = i; k < num_files; k += lines) | |
| 4513 { | |
| 4514 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4515 { | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4516 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4517 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4518 msg_advance(maxlen + 1); | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4519 msg_puts((char *)p); |
| 7 | 4520 msg_advance(maxlen + 3); |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4521 msg_outtrans_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4522 break; |
| 4523 } | |
| 4524 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4525 msg_putchar(' '); | |
| 4526 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4527 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4528 || xp->xp_context == EXPAND_BUFFERS) |
| 4529 { | |
|
2118
63bf37c1e7a2
updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents:
2099
diff
changeset
|
4530 /* highlight directories */ |
|
2128
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4531 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4532 { |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4533 char_u *halved_slash; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4534 char_u *exp_path; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4535 |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4536 /* Expansion was done before and special characters |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4537 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4538 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4539 exp_path = expand_env_save_opt(files_found[k], TRUE); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4540 halved_slash = backslash_halve_save( |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4541 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4542 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4543 : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4544 vim_free(exp_path); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4545 vim_free(halved_slash); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4546 } |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4547 else |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4548 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4549 j = mch_isdir(files_found[k]); |
| 7 | 4550 if (showtail) |
| 4551 p = L_SHOWFILE(k); | |
| 4552 else | |
| 4553 { | |
| 4554 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4555 TRUE); | |
| 4556 p = NameBuff; | |
| 4557 } | |
| 4558 } | |
| 4559 else | |
| 4560 { | |
| 4561 j = FALSE; | |
| 4562 p = L_SHOWFILE(k); | |
| 4563 } | |
| 4564 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4565 } | |
| 4566 if (msg_col > 0) /* when not wrapped around */ | |
| 4567 { | |
| 4568 msg_clr_eos(); | |
| 4569 msg_putchar('\n'); | |
| 4570 } | |
| 4571 out_flush(); /* show one line at a time */ | |
| 4572 if (got_int) | |
| 4573 { | |
| 4574 got_int = FALSE; | |
| 4575 break; | |
| 4576 } | |
| 4577 } | |
| 4578 | |
| 4579 /* | |
| 4580 * we redraw the command below the lines that we have just listed | |
| 4581 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4582 */ | |
| 4583 cmdline_row = msg_row; /* will put it back later */ | |
| 4584 } | |
| 4585 | |
| 4586 if (xp->xp_numfiles == -1) | |
| 4587 FreeWild(num_files, files_found); | |
| 4588 | |
| 4589 return EXPAND_OK; | |
| 4590 } | |
| 4591 | |
| 4592 /* | |
| 4593 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4594 * Find tail of file name path, but ignore trailing "/". | |
| 4595 */ | |
| 4596 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4597 sm_gettail(char_u *s) |
| 7 | 4598 { |
| 4599 char_u *p; | |
| 4600 char_u *t = s; | |
| 4601 int had_sep = FALSE; | |
| 4602 | |
| 4603 for (p = s; *p != NUL; ) | |
| 4604 { | |
| 4605 if (vim_ispathsep(*p) | |
| 4606 #ifdef BACKSLASH_IN_FILENAME | |
| 4607 && !rem_backslash(p) | |
| 4608 #endif | |
| 4609 ) | |
| 4610 had_sep = TRUE; | |
| 4611 else if (had_sep) | |
| 4612 { | |
| 4613 t = p; | |
| 4614 had_sep = FALSE; | |
| 4615 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4616 MB_PTR_ADV(p); |
| 7 | 4617 } |
| 4618 return t; | |
| 4619 } | |
| 4620 | |
| 4621 /* | |
| 4622 * Return TRUE if we only need to show the tail of completion matches. | |
| 4623 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4624 * returned. | |
| 4625 */ | |
| 4626 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4627 expand_showtail(expand_T *xp) |
| 7 | 4628 { |
| 4629 char_u *s; | |
| 4630 char_u *end; | |
| 4631 | |
| 4632 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4633 if (xp->xp_context != EXPAND_FILES |
| 4634 && xp->xp_context != EXPAND_SHELLCMD | |
| 4635 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4636 return FALSE; |
| 4637 | |
| 4638 end = gettail(xp->xp_pattern); | |
| 4639 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4640 return FALSE; | |
| 4641 | |
| 4642 for (s = xp->xp_pattern; s < end; s++) | |
| 4643 { | |
| 4644 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4645 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4646 if (rem_backslash(s)) | |
| 4647 ++s; | |
| 4648 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4649 return FALSE; | |
| 4650 } | |
| 4651 return TRUE; | |
| 4652 } | |
| 4653 | |
| 4654 /* | |
| 4655 * Prepare a string for expansion. | |
| 4656 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4657 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4658 * When expanding other names: The string will be used with regcomp(). Copy |
| 4659 * the name into allocated memory and prepend "^". | |
| 4660 */ | |
| 4661 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4662 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4663 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4664 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4665 int context) /* EXPAND_FILES etc. */ |
| 7 | 4666 { |
| 4667 char_u *retval; | |
| 4668 int i, j; | |
| 4669 int new_len; | |
| 4670 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4671 int ends_in_star; |
| 7 | 4672 |
| 714 | 4673 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4674 && context != EXPAND_FILES_IN_PATH |
| 714 | 4675 && context != EXPAND_SHELLCMD |
| 4676 && context != EXPAND_DIRECTORIES) | |
| 7 | 4677 { |
| 4678 /* | |
| 4679 * Matching will be done internally (on something other than files). | |
| 4680 * So we convert the file-matching-type wildcards into our kind for | |
| 4681 * use with vim_regcomp(). First work out how long it will be: | |
| 4682 */ | |
| 4683 | |
| 4684 /* For help tags the translation is done in find_help_tags(). | |
| 4685 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4686 if (context == EXPAND_HELP | |
| 4687 || context == EXPAND_COLORS | |
| 4688 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4689 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4690 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4691 || context == EXPAND_PACKADD |
|
10694
fa6c4825a1c4
patch 8.0.0237: when 'wildoptions' is "tagfile" completion may not work
Christian Brabandt <cb@256bit.org>
parents:
10676
diff
changeset
|
4692 || ((context == EXPAND_TAGS_LISTFILES |
|
fa6c4825a1c4
patch 8.0.0237: when 'wildoptions' is "tagfile" completion may not work
Christian Brabandt <cb@256bit.org>
parents:
10676
diff
changeset
|
4693 || context == EXPAND_TAGS) |
|
fa6c4825a1c4
patch 8.0.0237: when 'wildoptions' is "tagfile" completion may not work
Christian Brabandt <cb@256bit.org>
parents:
10676
diff
changeset
|
4694 && fname[0] == '/')) |
| 7 | 4695 retval = vim_strnsave(fname, len); |
| 4696 else | |
| 4697 { | |
| 4698 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4699 for (i = 0; i < len; i++) | |
| 4700 { | |
| 4701 if (fname[i] == '*' || fname[i] == '~') | |
| 4702 new_len++; /* '*' needs to be replaced by ".*" | |
| 4703 '~' needs to be replaced by "\~" */ | |
| 4704 | |
| 4705 /* Buffer names are like file names. "." should be literal */ | |
| 4706 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4707 new_len++; /* "." becomes "\." */ | |
| 4708 | |
| 4709 /* Custom expansion takes care of special things, match | |
| 4710 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4711 if ((context == EXPAND_USER_DEFINED |
| 4712 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4713 new_len++; /* '\' becomes "\\" */ |
| 4714 } | |
| 4715 retval = alloc(new_len); | |
| 4716 if (retval != NULL) | |
| 4717 { | |
| 4718 retval[0] = '^'; | |
| 4719 j = 1; | |
| 4720 for (i = 0; i < len; i++, j++) | |
| 4721 { | |
| 4722 /* Skip backslash. But why? At least keep it for custom | |
| 4723 * expansion. */ | |
| 4724 if (context != EXPAND_USER_DEFINED | |
| 407 | 4725 && context != EXPAND_USER_LIST |
| 4726 && fname[i] == '\\' | |
| 4727 && ++i == len) | |
| 7 | 4728 break; |
| 4729 | |
| 4730 switch (fname[i]) | |
| 4731 { | |
| 4732 case '*': retval[j++] = '.'; | |
| 4733 break; | |
| 4734 case '~': retval[j++] = '\\'; | |
| 4735 break; | |
| 4736 case '?': retval[j] = '.'; | |
| 4737 continue; | |
| 4738 case '.': if (context == EXPAND_BUFFERS) | |
| 4739 retval[j++] = '\\'; | |
| 4740 break; | |
| 407 | 4741 case '\\': if (context == EXPAND_USER_DEFINED |
| 4742 || context == EXPAND_USER_LIST) | |
| 7 | 4743 retval[j++] = '\\'; |
| 4744 break; | |
| 4745 } | |
| 4746 retval[j] = fname[i]; | |
| 4747 } | |
| 4748 retval[j] = NUL; | |
| 4749 } | |
| 4750 } | |
| 4751 } | |
| 4752 else | |
| 4753 { | |
| 4754 retval = alloc(len + 4); | |
| 4755 if (retval != NULL) | |
| 4756 { | |
| 419 | 4757 vim_strncpy(retval, fname, len); |
| 7 | 4758 |
| 4759 /* | |
| 831 | 4760 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4761 * * would become **, which walks the whole tree. | |
| 7 | 4762 * ~ would be at the start of the file name, but not the tail. |
| 4763 * $ could be anywhere in the tail. | |
| 4764 * ` could be anywhere in the file name. | |
| 1484 | 4765 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4766 */ |
| 4767 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4768 ends_in_star = (len > 0 && retval[len - 1] == '*'); |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4769 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4770 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4771 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4772 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4773 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4774 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4775 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4776 #endif |
| 7 | 4777 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4778 && !ends_in_star |
| 7 | 4779 && vim_strchr(tail, '$') == NULL |
| 4780 && vim_strchr(retval, '`') == NULL) | |
| 4781 retval[len++] = '*'; | |
| 1484 | 4782 else if (len > 0 && retval[len - 1] == '$') |
| 4783 --len; | |
| 7 | 4784 retval[len] = NUL; |
| 4785 } | |
| 4786 } | |
| 4787 return retval; | |
| 4788 } | |
| 4789 | |
| 4790 /* | |
| 4791 * Must parse the command line so far to work out what context we are in. | |
| 4792 * Completion can then be done based on that context. | |
| 4793 * This routine sets the variables: | |
| 4794 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4795 * the command line (ends at the cursor). | |
| 4796 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4797 * | |
| 4798 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4799 * the command line, like an unknown command. Caller | |
| 4800 * should beep. | |
| 4801 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4802 * a normal char, rather than for completion. eg | |
| 4803 * :s/^I/ | |
| 4804 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4805 * it. | |
| 4806 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4807 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4808 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4809 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4810 * when we know only directories are of interest. eg | |
| 4811 * :set dir=^I | |
| 714 | 4812 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4813 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4814 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4815 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4816 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4817 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4818 * EXPAND_EVENTS Complete event names | |
| 4819 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4820 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4821 * EXPAND_AUGROUP Complete autocommand group names | |
| 4822 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4823 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4824 * eg :unmap a^I , :cunab x^I | |
| 4825 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4826 * eg :call sub^I | |
| 4827 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4828 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4829 * names in expressions, eg :while s^I | |
| 4830 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4831 * EXPAND_USER Complete user names |
| 7 | 4832 */ |
| 4833 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4834 set_expand_context(expand_T *xp) |
| 7 | 4835 { |
| 168 | 4836 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4837 if (ccline.cmdfirstc != ':' |
| 4838 #ifdef FEAT_EVAL | |
| 168 | 4839 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4840 && !ccline.input_fn |
| 7 | 4841 #endif |
| 4842 ) | |
| 4843 { | |
| 4844 xp->xp_context = EXPAND_NOTHING; | |
| 4845 return; | |
| 4846 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4847 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4848 } |
| 4849 | |
| 4850 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4851 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4852 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4853 char_u *str, /* start of command line */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4854 int len, /* length of command line (excl. NUL) */ |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4855 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4856 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4857 { |
| 4858 int old_char = NUL; | |
| 4859 char_u *nextcomm; | |
| 4860 | |
| 4861 /* | |
| 4862 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4863 * written before. | |
| 4864 */ | |
| 4865 if (col < len) | |
| 4866 old_char = str[col]; | |
| 4867 str[col] = NUL; | |
| 4868 nextcomm = str; | |
| 168 | 4869 |
| 4870 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4871 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4872 { |
| 4873 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4874 /* pass CMD_SIZE because there is no real command */ |
| 4875 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4876 # endif |
| 4877 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4878 else if (use_ccline && ccline.input_fn) |
| 531 | 4879 { |
| 4880 xp->xp_context = ccline.xp_context; | |
| 4881 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4882 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4883 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4884 # endif |
| 531 | 4885 } |
| 168 | 4886 else |
| 4887 #endif | |
| 4888 while (nextcomm != NULL) | |
| 4889 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4890 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4891 /* Store the string here so that call_user_expand_func() can get to them |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4892 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4893 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4894 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4895 |
| 7 | 4896 str[col] = old_char; |
| 4897 } | |
| 4898 | |
| 4899 /* | |
| 4900 * Expand the command line "str" from context "xp". | |
| 4901 * "xp" must have been set by set_cmd_context(). | |
| 4902 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 4903 * starts. | |
| 4904 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 4905 * cursor. | |
| 4906 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 4907 * key that triggered expansion literally. | |
| 4908 * Returns EXPAND_OK otherwise. | |
| 4909 */ | |
| 4910 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4911 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4912 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4913 char_u *str, /* start of command line */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4914 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4915 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4916 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 4917 { |
| 4918 char_u *file_str = NULL; | |
| 2652 | 4919 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 4920 |
| 4921 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 4922 { | |
| 4923 beep_flush(); | |
| 4924 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 4925 } | |
| 4926 if (xp->xp_context == EXPAND_NOTHING) | |
| 4927 { | |
| 4928 /* Caller can use the character as a normal char instead */ | |
| 4929 return EXPAND_NOTHING; | |
| 4930 } | |
| 4931 | |
| 4932 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 4933 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 4934 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 4935 if (file_str == NULL) |
| 4936 return EXPAND_UNSUCCESSFUL; | |
| 4937 | |
| 2652 | 4938 if (p_wic) |
| 4939 options += WILD_ICASE; | |
| 4940 | |
| 7 | 4941 /* find all files that match the description */ |
| 2652 | 4942 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 4943 { |
| 4944 *matchcount = 0; | |
| 4945 *matches = NULL; | |
| 4946 } | |
| 4947 vim_free(file_str); | |
| 4948 | |
| 4949 return EXPAND_OK; | |
| 4950 } | |
| 4951 | |
| 4952 #ifdef FEAT_MULTI_LANG | |
| 4953 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4954 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4955 * Remove "@ab" if the top of 'helplang' is "ab" and the language of the first |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4956 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 4957 */ |
| 4958 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4959 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 4960 { |
| 4961 int i, j; | |
| 4962 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4963 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4964 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4965 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4966 if (p_hlg[0] != NUL && (p_hlg[0] != 'e' || p_hlg[1] != 'n')) |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4967 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4968 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4969 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4970 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4971 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4972 *p = NUL; |
| 7 | 4973 |
| 4974 for (i = 0; i < num_file; ++i) | |
| 4975 { | |
| 4976 len = (int)STRLEN(file[i]) - 3; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4977 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4978 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4979 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 4980 { |
| 4981 /* Sorting on priority means the same item in another language may | |
| 4982 * be anywhere. Search all items for a match up to the "@en". */ | |
| 4983 for (j = 0; j < num_file; ++j) | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4984 if (j != i && (int)STRLEN(file[j]) == len + 3 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4985 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 4986 break; |
| 4987 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4988 /* item only exists with @en, remove it */ |
| 7 | 4989 file[i][len] = NUL; |
| 4990 } | |
| 4991 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4992 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4993 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4994 for (i = 0; i < num_file; ++i) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4995 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4996 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4997 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4998 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4999 if (STRCMP(file[i] + len, buf) == 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5000 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5001 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5002 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5003 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
5004 } |
| 7 | 5005 } |
| 5006 #endif | |
| 5007 | |
| 5008 /* | |
| 5009 * Do the expansion based on xp->xp_context and "pat". | |
| 5010 */ | |
| 5011 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5012 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5013 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5014 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5015 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5016 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5017 int options) /* EW_ flags */ |
| 7 | 5018 { |
| 5019 #ifdef FEAT_CMDL_COMPL | |
| 5020 regmatch_T regmatch; | |
| 5021 #endif | |
| 5022 int ret; | |
| 5023 int flags; | |
| 5024 | |
| 5025 flags = EW_DIR; /* include directories */ | |
| 5026 if (options & WILD_LIST_NOTFOUND) | |
| 5027 flags |= EW_NOTFOUND; | |
| 5028 if (options & WILD_ADD_SLASH) | |
| 5029 flags |= EW_ADDSLASH; | |
| 5030 if (options & WILD_KEEP_ALL) | |
| 5031 flags |= EW_KEEPALL; | |
| 5032 if (options & WILD_SILENT) | |
| 5033 flags |= EW_SILENT; | |
| 6659 | 5034 if (options & WILD_ALLLINKS) |
| 5035 flags |= EW_ALLLINKS; | |
| 7 | 5036 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5037 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5038 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5039 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 5040 { |
| 5041 /* | |
| 5042 * Expand file or directory names. | |
| 5043 */ | |
| 5044 int free_pat = FALSE; | |
| 5045 int i; | |
| 5046 | |
| 5047 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5048 * space */ | |
| 5049 if (xp->xp_backslash != XP_BS_NONE) | |
| 5050 { | |
| 5051 free_pat = TRUE; | |
| 5052 pat = vim_strsave(pat); | |
| 5053 for (i = 0; pat[i]; ++i) | |
| 5054 if (pat[i] == '\\') | |
| 5055 { | |
| 5056 if (xp->xp_backslash == XP_BS_THREE | |
| 5057 && pat[i + 1] == '\\' | |
| 5058 && pat[i + 2] == '\\' | |
| 5059 && pat[i + 3] == ' ') | |
| 1621 | 5060 STRMOVE(pat + i, pat + i + 3); |
| 7 | 5061 if (xp->xp_backslash == XP_BS_ONE |
| 5062 && pat[i + 1] == ' ') | |
| 1621 | 5063 STRMOVE(pat + i, pat + i + 1); |
| 7 | 5064 } |
| 5065 } | |
| 5066 | |
| 5067 if (xp->xp_context == EXPAND_FILES) | |
| 5068 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5069 else if (xp->xp_context == EXPAND_FILES_IN_PATH) |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
5070 flags |= (EW_FILE | EW_PATH); |
| 7 | 5071 else |
| 5072 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 5073 if (options & WILD_ICASE) |
| 5074 flags |= EW_ICASE; | |
| 5075 | |
| 2016 | 5076 /* Expand wildcards, supporting %:h and the like. */ |
| 5077 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 5078 if (free_pat) |
| 5079 vim_free(pat); | |
| 5080 return ret; | |
| 5081 } | |
| 5082 | |
| 5083 *file = (char_u **)""; | |
| 5084 *num_file = 0; | |
| 5085 if (xp->xp_context == EXPAND_HELP) | |
| 5086 { | |
| 1696 | 5087 /* With an empty argument we would get all the help tags, which is |
| 5088 * very slow. Get matches for "help" instead. */ | |
| 5089 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 5090 num_file, file, FALSE) == OK) | |
| 7 | 5091 { |
| 5092 #ifdef FEAT_MULTI_LANG | |
| 5093 cleanup_help_tags(*num_file, *file); | |
| 5094 #endif | |
| 5095 return OK; | |
| 5096 } | |
| 5097 return FAIL; | |
| 5098 } | |
| 5099 | |
| 5100 #ifndef FEAT_CMDL_COMPL | |
| 5101 return FAIL; | |
| 5102 #else | |
| 716 | 5103 if (xp->xp_context == EXPAND_SHELLCMD) |
| 5104 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 5105 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 5106 return ExpandOldSetting(num_file, file); | |
| 5107 if (xp->xp_context == EXPAND_BUFFERS) | |
| 5108 return ExpandBufnames(pat, num_file, file, options); | |
| 5109 if (xp->xp_context == EXPAND_TAGS | |
| 5110 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 5111 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 5112 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 5113 { |
| 5114 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5115 return ExpandRTDir(pat, DIP_START + DIP_OPT, num_file, file, |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5116 directories); |
| 2929 | 5117 } |
| 7 | 5118 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 5119 { |
| 3106 | 5120 char *directories[] = {"compiler", NULL}; |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5121 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 5122 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5123 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 5124 { |
| 5125 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5126 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 5127 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
5128 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 5129 { |
| 5130 char *directories[] = {"syntax", "indent", "ftplugin", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5131 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 5132 } |
| 407 | 5133 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 5134 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 5135 return ExpandUserList(xp, num_file, file); |
| 407 | 5136 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5137 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5138 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 5139 |
| 5140 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 5141 if (regmatch.regprog == NULL) | |
| 5142 return FAIL; | |
| 5143 | |
| 5144 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 5145 regmatch.rm_ic = ignorecase(pat); | |
| 5146 | |
| 5147 if (xp->xp_context == EXPAND_SETTINGS | |
| 5148 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 5149 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 5150 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 5151 ret = ExpandMappings(®match, num_file, file); | |
| 5152 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 5153 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 5154 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 5155 # endif | |
| 5156 else | |
| 5157 { | |
| 5158 static struct expgen | |
| 5159 { | |
| 5160 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5161 char_u *((*func)(expand_T *, int)); |
| 7 | 5162 int ic; |
| 2849 | 5163 int escaped; |
| 7 | 5164 } tab[] = |
| 5165 { | |
| 2849 | 5166 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 5167 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE}, | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11674
diff
changeset
|
5168 {EXPAND_MAPCLEAR, get_mapclear_arg, TRUE, TRUE}, |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10174
diff
changeset
|
5169 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 5170 #ifdef FEAT_CMDHIST |
| 5171 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 5172 #endif | |
| 7 | 5173 #ifdef FEAT_USR_CMDS |
| 2849 | 5174 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 5175 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 5176 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 5177 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 5178 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 5179 #endif |
| 5180 #ifdef FEAT_EVAL | |
| 2849 | 5181 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 5182 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 5183 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 5184 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 5185 #endif |
| 5186 #ifdef FEAT_MENU | |
| 2849 | 5187 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 5188 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 5189 #endif |
| 5190 #ifdef FEAT_SYN_HL | |
| 2849 | 5191 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 5192 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
5193 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
5194 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
5195 #endif |
| 2849 | 5196 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 5197 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, | |
| 5198 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 1845 | 5199 #ifdef FEAT_CSCOPE |
| 2849 | 5200 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 5201 #endif |
| 1868 | 5202 #ifdef FEAT_SIGNS |
| 2849 | 5203 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 5204 #endif |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
5205 #ifdef FEAT_PROFILE |
| 2849 | 5206 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
5207 #endif |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15595
diff
changeset
|
5208 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
| 2849 | 5209 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 5210 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 5211 #endif | |
| 5212 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 5213 {EXPAND_USER, get_users, TRUE, FALSE}, |
|
13551
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
5214 {EXPAND_ARGLIST, get_arglist_name, TRUE, FALSE}, |
| 7 | 5215 }; |
| 5216 int i; | |
| 5217 | |
| 5218 /* | |
| 5219 * Find a context in the table and call the ExpandGeneric() with the | |
| 5220 * right function to do the expansion. | |
| 5221 */ | |
| 5222 ret = FAIL; | |
| 1880 | 5223 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 5224 if (xp->xp_context == tab[i].context) |
| 5225 { | |
| 5226 if (tab[i].ic) | |
| 5227 regmatch.rm_ic = TRUE; | |
| 2849 | 5228 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 5229 tab[i].func, tab[i].escaped); |
| 7 | 5230 break; |
| 5231 } | |
| 5232 } | |
| 5233 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5234 vim_regfree(regmatch.regprog); |
| 7 | 5235 |
| 5236 return ret; | |
| 5237 #endif /* FEAT_CMDL_COMPL */ | |
| 5238 } | |
| 5239 | |
| 5240 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 5241 /* | |
| 5242 * Expand a list of names. | |
| 5243 * | |
| 5244 * Generic function for command line completion. It calls a function to | |
| 5245 * obtain strings, one by one. The strings are matched against a regexp | |
| 5246 * program. Matching strings are copied into an array, which is returned. | |
| 5247 * | |
| 5248 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 5249 */ | |
| 5250 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5251 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5252 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5253 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5254 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5255 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5256 char_u *((*func)(expand_T *, int)), |
| 7 | 5257 /* returns a string from the list */ |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5258 int escaped) |
| 7 | 5259 { |
| 5260 int i; | |
| 5261 int count = 0; | |
| 480 | 5262 int round; |
| 7 | 5263 char_u *str; |
| 5264 | |
| 5265 /* do this loop twice: | |
| 480 | 5266 * round == 0: count the number of matching names |
| 5267 * round == 1: copy the matching names into allocated memory | |
| 7 | 5268 */ |
| 480 | 5269 for (round = 0; round <= 1; ++round) |
| 7 | 5270 { |
| 5271 for (i = 0; ; ++i) | |
| 5272 { | |
| 5273 str = (*func)(xp, i); | |
| 5274 if (str == NULL) /* end of list */ | |
| 5275 break; | |
| 5276 if (*str == NUL) /* skip empty strings */ | |
| 5277 continue; | |
| 5278 | |
| 5279 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 5280 { | |
| 480 | 5281 if (round) |
| 7 | 5282 { |
| 2849 | 5283 if (escaped) |
| 5284 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 5285 else | |
| 5286 str = vim_strsave(str); | |
| 7 | 5287 (*file)[count] = str; |
| 5288 #ifdef FEAT_MENU | |
| 5289 if (func == get_menu_names && str != NULL) | |
| 5290 { | |
| 5291 /* test for separator added by get_menu_names() */ | |
| 5292 str += STRLEN(str) - 1; | |
| 5293 if (*str == '\001') | |
| 5294 *str = '.'; | |
| 5295 } | |
| 5296 #endif | |
| 5297 } | |
| 5298 ++count; | |
| 5299 } | |
| 5300 } | |
| 480 | 5301 if (round == 0) |
| 7 | 5302 { |
| 5303 if (count == 0) | |
| 5304 return OK; | |
| 5305 *num_file = count; | |
| 5306 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 5307 if (*file == NULL) | |
| 5308 { | |
| 5309 *file = (char_u **)""; | |
| 5310 return FAIL; | |
| 5311 } | |
| 5312 count = 0; | |
| 5313 } | |
| 5314 } | |
| 480 | 5315 |
| 828 | 5316 /* Sort the results. Keep menu's in the specified order. */ |
| 5317 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5318 { |
| 5319 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5320 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5321 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5322 /* <SNR> functions should be sorted to the end. */ | |
| 5323 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5324 sort_func_compare); | |
| 5325 else | |
| 5326 sort_strings(*file, *num_file); | |
| 5327 } | |
| 480 | 5328 |
| 1322 | 5329 #ifdef FEAT_CMDL_COMPL |
| 5330 /* Reset the variables used for special highlight names expansion, so that | |
| 5331 * they don't show up when getting normal highlight names by ID. */ | |
| 5332 reset_expand_highlight(); | |
| 5333 #endif | |
| 5334 | |
| 7 | 5335 return OK; |
| 5336 } | |
| 5337 | |
| 716 | 5338 /* |
| 5339 * Complete a shell command. | |
| 5340 * Returns FAIL or OK; | |
| 5341 */ | |
| 5342 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5343 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5344 char_u *filepat, /* pattern to match with command names */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5345 int *num_file, /* return: number of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5346 char_u ***file, /* return: array with matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5347 int flagsarg) /* EW_ flags */ |
| 716 | 5348 { |
| 5349 char_u *pat; | |
| 5350 int i; | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5351 char_u *path = NULL; |
| 716 | 5352 int mustfree = FALSE; |
| 5353 garray_T ga; | |
| 5354 char_u *buf = alloc(MAXPATHL); | |
| 5355 size_t l; | |
| 5356 char_u *s, *e; | |
| 5357 int flags = flagsarg; | |
| 5358 int ret; | |
| 6695 | 5359 int did_curdir = FALSE; |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5360 hashtab_T found_ht; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5361 hashitem_T *hi; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5362 hash_T hash; |
| 716 | 5363 |
| 5364 if (buf == NULL) | |
| 5365 return FAIL; | |
| 5366 | |
| 5367 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5368 * space */ | |
| 5369 pat = vim_strsave(filepat); | |
| 5370 for (i = 0; pat[i]; ++i) | |
| 5371 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5372 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5373 |
| 6695 | 5374 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5375 |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5376 if (pat[0] == '.' && (vim_ispathsep(pat[1]) |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5377 || (pat[1] == '.' && vim_ispathsep(pat[2])))) |
| 716 | 5378 path = (char_u *)"."; |
| 5379 else | |
| 2630 | 5380 { |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5381 /* For an absolute name we don't use $PATH. */ |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5382 if (!mch_isFullName(pat)) |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5383 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5384 if (path == NULL) |
| 5385 path = (char_u *)""; | |
| 5386 } | |
| 716 | 5387 |
| 5388 /* | |
| 5389 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5390 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5391 * current directory, to find "subdir/cmd". | |
| 716 | 5392 */ |
| 5393 ga_init2(&ga, (int)sizeof(char *), 10); | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5394 hash_init(&found_ht); |
| 6695 | 5395 for (s = path; ; s = e) |
| 716 | 5396 { |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5397 #if defined(MSWIN) |
| 716 | 5398 e = vim_strchr(s, ';'); |
| 5399 #else | |
| 5400 e = vim_strchr(s, ':'); | |
| 5401 #endif | |
| 5402 if (e == NULL) | |
| 5403 e = s + STRLEN(s); | |
| 5404 | |
|
14417
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5405 if (*s == NUL) |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5406 { |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5407 if (did_curdir) |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5408 break; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5409 // Find directories in the current directory, path is empty. |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5410 did_curdir = TRUE; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5411 flags |= EW_DIR; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5412 } |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5413 else if (STRNCMP(s, ".", (int)(e - s)) == 0) |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5414 { |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5415 did_curdir = TRUE; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5416 flags |= EW_DIR; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5417 } |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5418 else |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5419 // Do not match directories inside a $PATH item. |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5420 flags &= ~EW_DIR; |
|
5d9b450e7827
patch 8.1.0223: completing shell command finds sub-directories in $PATH
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
5421 |
| 716 | 5422 l = e - s; |
| 5423 if (l > MAXPATHL - 5) | |
| 5424 break; | |
| 5425 vim_strncpy(buf, s, l); | |
| 5426 add_pathsep(buf); | |
| 5427 l = STRLEN(buf); | |
| 5428 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5429 | |
| 5430 /* Expand matches in one directory of $PATH. */ | |
| 5431 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5432 if (ret == OK) | |
| 5433 { | |
| 5434 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5435 FreeWild(*num_file, *file); | |
| 5436 else | |
| 5437 { | |
| 5438 for (i = 0; i < *num_file; ++i) | |
| 5439 { | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5440 char_u *name = (*file)[i]; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5441 |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5442 if (STRLEN(name) > l) |
| 716 | 5443 { |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5444 // Check if this name was already found. |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5445 hash = hash_hash(name + l); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5446 hi = hash_lookup(&found_ht, name + l, hash); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5447 if (HASHITEM_EMPTY(hi)) |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5448 { |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5449 // Remove the path that was prepended. |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5450 STRMOVE(name, name + l); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5451 ((char_u **)ga.ga_data)[ga.ga_len++] = name; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5452 hash_add_item(&found_ht, hi, name, hash); |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5453 name = NULL; |
|
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5454 } |
| 716 | 5455 } |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5456 vim_free(name); |
| 716 | 5457 } |
| 5458 vim_free(*file); | |
| 5459 } | |
| 5460 } | |
| 5461 if (*e != NUL) | |
| 5462 ++e; | |
| 5463 } | |
| 5464 *file = ga.ga_data; | |
| 5465 *num_file = ga.ga_len; | |
| 5466 | |
| 5467 vim_free(buf); | |
| 5468 vim_free(pat); | |
| 5469 if (mustfree) | |
| 5470 vim_free(path); | |
|
13998
c3f9c37160e7
patch 8.1.0017: shell command completion has duplicates
Christian Brabandt <cb@256bit.org>
parents:
13933
diff
changeset
|
5471 hash_clear(&found_ht); |
| 716 | 5472 return OK; |
| 5473 } | |
| 5474 | |
| 5475 | |
| 7 | 5476 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 5477 /* | |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5478 * Call "user_expand_func()" to invoke a user defined Vim script function and |
|
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5479 * return the result (either a string or a List). |
| 7 | 5480 */ |
| 407 | 5481 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5482 call_user_expand_func( |
|
14439
e4c553e9132b
patch 8.1.0233: "safe" argument of call_vim_function() is always FALSE
Christian Brabandt <cb@256bit.org>
parents:
14417
diff
changeset
|
5483 void *(*user_expand_func)(char_u *, int, typval_T *), |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5484 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5485 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5486 char_u ***file) |
| 7 | 5487 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5488 int keep = 0; |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5489 typval_T args[4]; |
|
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14687
diff
changeset
|
5490 sctx_T save_current_sctx = current_sctx; |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5491 char_u *pat = NULL; |
| 407 | 5492 void *ret; |
| 7 | 5493 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5494 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5495 return NULL; |
| 7 | 5496 *num_file = 0; |
| 5497 *file = NULL; | |
| 5498 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5499 if (ccline.cmdbuff != NULL) |
| 1518 | 5500 { |
| 5501 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5502 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5503 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5504 |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5505 pat = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len); |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5506 |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5507 args[0].v_type = VAR_STRING; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5508 args[0].vval.v_string = pat; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5509 args[1].v_type = VAR_STRING; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5510 args[1].vval.v_string = xp->xp_line; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5511 args[2].v_type = VAR_NUMBER; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5512 args[2].vval.v_number = xp->xp_col; |
|
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5513 args[3].v_type = VAR_UNKNOWN; |
| 7 | 5514 |
|
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14687
diff
changeset
|
5515 current_sctx = xp->xp_script_ctx; |
| 13 | 5516 |
|
14439
e4c553e9132b
patch 8.1.0233: "safe" argument of call_vim_function() is always FALSE
Christian Brabandt <cb@256bit.org>
parents:
14417
diff
changeset
|
5517 ret = user_expand_func(xp->xp_arg, 3, args); |
| 13 | 5518 |
|
14700
0a3b9ecf7cb8
patch 8.1.0362: cannot get the script line number when executing a function
Christian Brabandt <cb@256bit.org>
parents:
14687
diff
changeset
|
5519 current_sctx = save_current_sctx; |
| 1518 | 5520 if (ccline.cmdbuff != NULL) |
| 5521 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5522 |
|
14071
c1fcfafa8d1a
patch 8.1.0053: first argument of 'completefunc' has inconsistent type
Christian Brabandt <cb@256bit.org>
parents:
13998
diff
changeset
|
5523 vim_free(pat); |
| 407 | 5524 return ret; |
| 5525 } | |
| 5526 | |
| 5527 /* | |
| 5528 * Expand names with a function defined by the user. | |
| 5529 */ | |
| 5530 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5531 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5532 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5533 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5534 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5535 char_u ***file) |
| 407 | 5536 { |
| 5537 char_u *retstr; | |
| 5538 char_u *s; | |
| 5539 char_u *e; | |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5540 int keep; |
| 407 | 5541 garray_T ga; |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5542 int skip; |
| 407 | 5543 |
| 5544 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5545 if (retstr == NULL) | |
| 7 | 5546 return FAIL; |
| 5547 | |
| 5548 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5549 for (s = retstr; *s != NUL; s = e) |
| 7 | 5550 { |
| 5551 e = vim_strchr(s, '\n'); | |
| 5552 if (e == NULL) | |
| 5553 e = s + STRLEN(s); | |
| 5554 keep = *e; | |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5555 *e = NUL; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5556 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5557 skip = xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5558 *e = keep; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5559 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5560 if (!skip) |
| 7 | 5561 { |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5562 if (ga_grow(&ga, 1) == FAIL) |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5563 break; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5564 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s)); |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5565 ++ga.ga_len; |
| 7 | 5566 } |
| 5567 | |
| 5568 if (*e != NUL) | |
| 5569 ++e; | |
| 5570 } | |
| 407 | 5571 vim_free(retstr); |
| 5572 *file = ga.ga_data; | |
| 5573 *num_file = ga.ga_len; | |
| 5574 return OK; | |
| 5575 } | |
| 5576 | |
| 5577 /* | |
| 5578 * Expand names with a list returned by a function defined by the user. | |
| 5579 */ | |
| 5580 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5581 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5582 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5583 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5584 char_u ***file) |
| 407 | 5585 { |
| 5586 list_T *retlist; | |
| 5587 listitem_T *li; | |
| 5588 garray_T ga; | |
| 5589 | |
| 5590 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5591 if (retlist == NULL) | |
| 5592 return FAIL; | |
| 5593 | |
| 5594 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5595 /* Loop over the items in the list. */ | |
| 5596 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5597 { | |
| 1917 | 5598 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5599 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5600 |
| 5601 if (ga_grow(&ga, 1) == FAIL) | |
| 5602 break; | |
| 5603 | |
| 5604 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5605 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5606 ++ga.ga_len; |
| 5607 } | |
| 5608 list_unref(retlist); | |
| 5609 | |
| 7 | 5610 *file = ga.ga_data; |
| 5611 *num_file = ga.ga_len; | |
| 5612 return OK; | |
| 5613 } | |
| 5614 #endif | |
| 5615 | |
| 5616 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5617 * Expand color scheme, compiler or filetype names. |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5618 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5619 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5620 * When "flags" has DIP_START: search also from 'start' of 'packpath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5621 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5622 * When "flags" has DIP_OPT: search also from 'opt' of 'packpath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5623 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5624 * "dirnames" is an array with one or more directory names. |
| 7 | 5625 */ |
| 5626 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5627 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5628 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5629 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5630 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5631 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5632 char *dirnames[]) |
| 7 | 5633 { |
| 5634 char_u *s; | |
| 5635 char_u *e; | |
| 5873 | 5636 char_u *match; |
| 7 | 5637 garray_T ga; |
| 2929 | 5638 int i; |
| 5639 int pat_len; | |
| 7 | 5640 |
| 5641 *num_file = 0; | |
| 5642 *file = NULL; | |
| 2931 | 5643 pat_len = (int)STRLEN(pat); |
| 2929 | 5644 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5645 | |
| 5646 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5647 { |
| 2929 | 5648 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5649 if (s == NULL) | |
| 5650 { | |
| 5651 ga_clear_strings(&ga); | |
| 5652 return FAIL; | |
| 5653 } | |
| 5654 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5655 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5656 vim_free(s); |
| 5873 | 5657 } |
| 5658 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5659 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5660 for (i = 0; dirnames[i] != NULL; ++i) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5661 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5662 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 22)); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5663 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5664 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5665 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5666 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5667 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5668 sprintf((char *)s, "pack/*/start/*/%s/%s*.vim", dirnames[i], pat); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5669 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5670 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5671 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5672 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5673 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5674 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5675 for (i = 0; dirnames[i] != NULL; ++i) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5676 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5677 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 20)); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5678 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5679 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5680 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5681 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5682 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5683 sprintf((char *)s, "pack/*/opt/*/%s/%s*.vim", dirnames[i], pat); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5684 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5685 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5686 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5687 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5688 |
| 5873 | 5689 for (i = 0; i < ga.ga_len; ++i) |
| 5690 { | |
| 5691 match = ((char_u **)ga.ga_data)[i]; | |
| 5692 s = match; | |
| 5693 e = s + STRLEN(s); | |
| 5694 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5695 { |
| 5873 | 5696 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5697 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5698 if (s < match || vim_ispathsep(*s)) |
| 5699 break; | |
| 5700 ++s; | |
| 5701 *e = NUL; | |
| 5702 mch_memmove(match, s, e - s + 1); | |
| 7 | 5703 } |
| 5704 } | |
| 5873 | 5705 |
| 2929 | 5706 if (ga.ga_len == 0) |
| 3628 | 5707 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5708 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5709 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5710 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5711 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5712 |
| 7 | 5713 *file = ga.ga_data; |
| 5714 *num_file = ga.ga_len; | |
| 5715 return OK; | |
| 5716 } | |
| 5717 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5718 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5719 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5720 * 'packpath'/pack/ * /opt/{pat} |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5721 */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5722 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5723 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5724 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5725 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5726 char_u ***file) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5727 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5728 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5729 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5730 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5731 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5732 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5733 int pat_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5734 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5735 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5736 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5737 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5738 ga_init2(&ga, (int)sizeof(char *), 10); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5739 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5740 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5741 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5742 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5743 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5744 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5745 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5746 sprintf((char *)s, "pack/*/opt/%s*", pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5747 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5748 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5749 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5750 for (i = 0; i < ga.ga_len; ++i) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5751 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5752 match = ((char_u **)ga.ga_data)[i]; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5753 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5754 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5755 mch_memmove(match, s, e - s + 1); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5756 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5757 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5758 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5759 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5760 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5761 /* Sort and remove duplicates which can happen when specifying multiple |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5762 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5763 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5764 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5765 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5766 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5767 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5768 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5769 |
| 7 | 5770 #endif |
| 5771 | |
| 5772 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5773 /* | |
| 5774 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5775 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5776 */ |
| 5873 | 5777 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5778 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5779 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5780 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5781 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5782 int expand_options) |
| 7 | 5783 { |
| 5784 expand_T xpc; | |
| 5785 char_u *buf; | |
| 5786 int i; | |
| 5787 int num_p; | |
| 5788 char_u **p; | |
| 5789 | |
| 5790 buf = alloc(MAXPATHL); | |
| 5791 if (buf == NULL) | |
| 5873 | 5792 return; |
| 7 | 5793 |
| 632 | 5794 ExpandInit(&xpc); |
| 7 | 5795 xpc.xp_context = EXPAND_FILES; |
| 632 | 5796 |
| 7 | 5797 /* Loop over all entries in {path}. */ |
| 5798 while (*path != NUL) | |
| 5799 { | |
| 5800 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5801 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5802 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5803 { | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5804 # if defined(MSWIN) |
|
2495
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5805 /* Using the platform's path separator (\) makes vim incorrectly |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5806 * treat it as an escape character, use '/' instead. */ |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5807 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf))) |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5808 STRCAT(buf, "/"); |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5809 # else |
| 7 | 5810 add_pathsep(buf); |
|
2495
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5811 # endif |
| 7 | 5812 STRCAT(buf, file); |
| 1754 | 5813 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5814 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5815 { |
| 1754 | 5816 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5817 |
| 5818 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5819 { |
| 5820 for (i = 0; i < num_p; ++i) | |
| 5821 { | |
| 5873 | 5822 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5823 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5824 ++ga->ga_len; |
| 7 | 5825 } |
| 5826 } | |
| 5873 | 5827 |
| 7 | 5828 FreeWild(num_p, p); |
| 5829 } | |
| 5830 } | |
| 5831 } | |
| 5832 | |
| 5833 vim_free(buf); | |
| 5834 } | |
| 5835 | |
| 5836 #endif | |
| 5837 | |
| 5838 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5839 | |
| 5840 /********************************* | |
| 5841 * Command line history stuff * | |
| 5842 *********************************/ | |
| 5843 | |
| 5844 /* | |
| 5845 * Translate a history character to the associated type number. | |
| 5846 */ | |
| 5847 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5848 hist_char2type(int c) |
| 7 | 5849 { |
| 5850 if (c == ':') | |
| 5851 return HIST_CMD; | |
| 5852 if (c == '=') | |
| 5853 return HIST_EXPR; | |
| 5854 if (c == '@') | |
| 5855 return HIST_INPUT; | |
| 5856 if (c == '>') | |
| 5857 return HIST_DEBUG; | |
| 5858 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5859 } | |
| 5860 | |
| 5861 /* | |
| 5862 * Table of history names. | |
| 5863 * These names are used in :history and various hist...() functions. | |
| 5864 * It is sufficient to give the significant prefix of a history name. | |
| 5865 */ | |
| 5866 | |
| 5867 static char *(history_names[]) = | |
| 5868 { | |
| 5869 "cmd", | |
| 5870 "search", | |
| 5871 "expr", | |
| 5872 "input", | |
| 5873 "debug", | |
| 5874 NULL | |
| 5875 }; | |
| 5876 | |
| 3503 | 5877 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5878 /* | |
| 5879 * Function given to ExpandGeneric() to obtain the possible first | |
| 5880 * arguments of the ":history command. | |
| 5881 */ | |
| 5882 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5883 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5884 { |
| 5885 static char_u compl[2] = { NUL, NUL }; | |
| 5886 char *short_names = ":=@>?/"; | |
| 3529 | 5887 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 5888 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 5889 | |
| 5890 if (idx < short_names_count) | |
| 5891 { | |
| 5892 compl[0] = (char_u)short_names[idx]; | |
| 5893 return compl; | |
| 5894 } | |
| 5895 if (idx < short_names_count + history_name_count) | |
| 5896 return (char_u *)history_names[idx - short_names_count]; | |
| 5897 if (idx == short_names_count + history_name_count) | |
| 5898 return (char_u *)"all"; | |
| 5899 return NULL; | |
| 5900 } | |
| 5901 #endif | |
| 5902 | |
| 7 | 5903 /* |
| 5904 * init_history() - Initialize the command line history. | |
| 5905 * Also used to re-allocate the history when the size changes. | |
| 5906 */ | |
| 356 | 5907 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5908 init_history(void) |
| 7 | 5909 { |
| 5910 int newlen; /* new length of history table */ | |
| 5911 histentry_T *temp; | |
| 5912 int i; | |
| 5913 int j; | |
| 5914 int type; | |
| 5915 | |
| 5916 /* | |
| 5917 * If size of history table changed, reallocate it | |
| 5918 */ | |
| 5919 newlen = (int)p_hi; | |
| 5920 if (newlen != hislen) /* history length changed */ | |
| 5921 { | |
| 5922 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 5923 { | |
| 5924 if (newlen) | |
| 5925 { | |
| 5926 temp = (histentry_T *)lalloc( | |
| 5927 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 5928 if (temp == NULL) /* out of memory! */ | |
| 5929 { | |
| 5930 if (type == 0) /* first one: just keep the old length */ | |
| 5931 { | |
| 5932 newlen = hislen; | |
| 5933 break; | |
| 5934 } | |
| 5935 /* Already changed one table, now we can only have zero | |
| 5936 * length for all tables. */ | |
| 5937 newlen = 0; | |
| 5938 type = -1; | |
| 5939 continue; | |
| 5940 } | |
| 5941 } | |
| 5942 else | |
| 5943 temp = NULL; | |
| 5944 if (newlen == 0 || temp != NULL) | |
| 5945 { | |
| 5946 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 5947 { | |
| 5948 for (i = 0; i < newlen; ++i) | |
| 4258 | 5949 clear_hist_entry(&temp[i]); |
| 7 | 5950 } |
| 5951 else if (newlen > hislen) /* array becomes bigger */ | |
| 5952 { | |
| 5953 for (i = 0; i <= hisidx[type]; ++i) | |
| 5954 temp[i] = history[type][i]; | |
| 5955 j = i; | |
| 5956 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 5957 clear_hist_entry(&temp[i]); |
| 7 | 5958 for ( ; j < hislen; ++i, ++j) |
| 5959 temp[i] = history[type][j]; | |
| 5960 } | |
| 5961 else /* array becomes smaller or 0 */ | |
| 5962 { | |
| 5963 j = hisidx[type]; | |
| 5964 for (i = newlen - 1; ; --i) | |
| 5965 { | |
| 5966 if (i >= 0) /* copy newest entries */ | |
| 5967 temp[i] = history[type][j]; | |
| 5968 else /* remove older entries */ | |
| 5969 vim_free(history[type][j].hisstr); | |
| 5970 if (--j < 0) | |
| 5971 j = hislen - 1; | |
| 5972 if (j == hisidx[type]) | |
| 5973 break; | |
| 5974 } | |
| 5975 hisidx[type] = newlen - 1; | |
| 5976 } | |
| 5977 vim_free(history[type]); | |
| 5978 history[type] = temp; | |
| 5979 } | |
| 5980 } | |
| 5981 hislen = newlen; | |
| 5982 } | |
| 5983 } | |
| 5984 | |
| 4258 | 5985 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5986 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 5987 { |
| 5988 hisptr->hisnum = 0; | |
| 5989 hisptr->viminfo = FALSE; | |
| 5990 hisptr->hisstr = NULL; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
5991 hisptr->time_set = 0; |
| 4258 | 5992 } |
| 5993 | |
| 7 | 5994 /* |
| 5995 * Check if command line 'str' is already in history. | |
| 5996 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 5997 */ | |
| 5998 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5999 in_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6000 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6001 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6002 int move_to_front, /* Move the entry to the front if it exists */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6003 int sep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6004 int writing) /* ignore entries read from viminfo */ |
| 7 | 6005 { |
| 6006 int i; | |
| 6007 int last_i = -1; | |
| 2986 | 6008 char_u *p; |
| 7 | 6009 |
| 6010 if (hisidx[type] < 0) | |
| 6011 return FALSE; | |
| 6012 i = hisidx[type]; | |
| 6013 do | |
| 6014 { | |
| 6015 if (history[type][i].hisstr == NULL) | |
| 6016 return FALSE; | |
| 2986 | 6017 |
| 6018 /* For search history, check that the separator character matches as | |
| 6019 * well. */ | |
| 6020 p = history[type][i].hisstr; | |
| 6021 if (STRCMP(str, p) == 0 | |
| 4285 | 6022 && !(writing && history[type][i].viminfo) |
| 2986 | 6023 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 6024 { |
| 6025 if (!move_to_front) | |
| 6026 return TRUE; | |
| 6027 last_i = i; | |
| 6028 break; | |
| 6029 } | |
| 6030 if (--i < 0) | |
| 6031 i = hislen - 1; | |
| 6032 } while (i != hisidx[type]); | |
| 6033 | |
| 6034 if (last_i >= 0) | |
| 6035 { | |
| 6036 str = history[type][i].hisstr; | |
| 6037 while (i != hisidx[type]) | |
| 6038 { | |
| 6039 if (++i >= hislen) | |
| 6040 i = 0; | |
| 6041 history[type][last_i] = history[type][i]; | |
| 6042 last_i = i; | |
| 6043 } | |
| 4258 | 6044 history[type][i].hisnum = ++hisnum[type]; |
| 6045 history[type][i].viminfo = FALSE; | |
| 7 | 6046 history[type][i].hisstr = str; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6047 history[type][i].time_set = vim_time(); |
| 7 | 6048 return TRUE; |
| 6049 } | |
| 6050 return FALSE; | |
| 6051 } | |
| 6052 | |
| 6053 /* | |
| 6054 * Convert history name (from table above) to its HIST_ equivalent. | |
| 6055 * When "name" is empty, return "cmd" history. | |
| 6056 * Returns -1 for unknown history name. | |
| 6057 */ | |
| 6058 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6059 get_histtype(char_u *name) |
| 7 | 6060 { |
| 6061 int i; | |
| 6062 int len = (int)STRLEN(name); | |
| 6063 | |
| 6064 /* No argument: use current history. */ | |
| 6065 if (len == 0) | |
| 6066 return hist_char2type(ccline.cmdfirstc); | |
| 6067 | |
| 6068 for (i = 0; history_names[i] != NULL; ++i) | |
| 6069 if (STRNICMP(name, history_names[i], len) == 0) | |
| 6070 return i; | |
| 6071 | |
| 6072 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 6073 return hist_char2type(name[0]); | |
| 6074 | |
| 6075 return -1; | |
| 6076 } | |
| 6077 | |
| 6078 static int last_maptick = -1; /* last seen maptick */ | |
| 6079 | |
| 6080 /* | |
| 6081 * Add the given string to the given history. If the string is already in the | |
| 6082 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 6083 * values. | |
| 6084 */ | |
| 6085 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6086 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6087 int histype, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6088 char_u *new_entry, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6089 int in_map, /* consider maptick when inside a mapping */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6090 int sep) /* separator character used (search hist) */ |
| 7 | 6091 { |
| 6092 histentry_T *hisptr; | |
| 6093 int len; | |
| 6094 | |
| 6095 if (hislen == 0) /* no history */ | |
| 6096 return; | |
| 6097 | |
| 5467 | 6098 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 6099 return; | |
| 6100 | |
| 7 | 6101 /* |
| 6102 * Searches inside the same mapping overwrite each other, so that only | |
| 6103 * the last line is kept. Be careful not to remove a line that was moved | |
| 6104 * down, only lines that were added. | |
| 6105 */ | |
| 6106 if (histype == HIST_SEARCH && in_map) | |
| 6107 { | |
|
10174
b17c82587755
commit https://github.com/vim/vim/commit/46643713dc6bb04b4e84986b1763ef309e960161
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
6108 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 6109 { |
| 6110 /* Current line is from the same mapping, remove it */ | |
| 6111 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 6112 vim_free(hisptr->hisstr); | |
| 4258 | 6113 clear_hist_entry(hisptr); |
| 7 | 6114 --hisnum[histype]; |
| 6115 if (--hisidx[HIST_SEARCH] < 0) | |
| 6116 hisidx[HIST_SEARCH] = hislen - 1; | |
| 6117 } | |
| 6118 last_maptick = -1; | |
| 6119 } | |
| 4285 | 6120 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 6121 { |
| 6122 if (++hisidx[histype] == hislen) | |
| 6123 hisidx[histype] = 0; | |
| 6124 hisptr = &history[histype][hisidx[histype]]; | |
| 6125 vim_free(hisptr->hisstr); | |
| 6126 | |
| 6127 /* Store the separator after the NUL of the string. */ | |
| 835 | 6128 len = (int)STRLEN(new_entry); |
| 7 | 6129 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 6130 if (hisptr->hisstr != NULL) | |
| 6131 hisptr->hisstr[len + 1] = sep; | |
| 6132 | |
| 6133 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 6134 hisptr->viminfo = FALSE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6135 hisptr->time_set = vim_time(); |
| 7 | 6136 if (histype == HIST_SEARCH && in_map) |
| 6137 last_maptick = maptick; | |
| 6138 } | |
| 6139 } | |
| 6140 | |
| 6141 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 6142 | |
| 6143 /* | |
| 6144 * Get identifier of newest history entry. | |
| 6145 * "histype" may be one of the HIST_ values. | |
| 6146 */ | |
| 6147 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6148 get_history_idx(int histype) |
| 7 | 6149 { |
| 6150 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 6151 || hisidx[histype] < 0) | |
| 6152 return -1; | |
| 6153 | |
| 6154 return history[histype][hisidx[histype]].hisnum; | |
| 6155 } | |
| 6156 | |
| 531 | 6157 /* |
| 7 | 6158 * Calculate history index from a number: |
| 6159 * num > 0: seen as identifying number of a history entry | |
| 6160 * num < 0: relative position in history wrt newest entry | |
| 6161 * "histype" may be one of the HIST_ values. | |
| 6162 */ | |
| 6163 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6164 calc_hist_idx(int histype, int num) |
| 7 | 6165 { |
| 6166 int i; | |
| 6167 histentry_T *hist; | |
| 6168 int wrapped = FALSE; | |
| 6169 | |
| 6170 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 6171 || (i = hisidx[histype]) < 0 || num == 0) | |
| 6172 return -1; | |
| 6173 | |
| 6174 hist = history[histype]; | |
| 6175 if (num > 0) | |
| 6176 { | |
| 6177 while (hist[i].hisnum > num) | |
| 6178 if (--i < 0) | |
| 6179 { | |
| 6180 if (wrapped) | |
| 6181 break; | |
| 6182 i += hislen; | |
| 6183 wrapped = TRUE; | |
| 6184 } | |
| 6185 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 6186 return i; | |
| 6187 } | |
| 6188 else if (-num <= hislen) | |
| 6189 { | |
| 6190 i += num + 1; | |
| 6191 if (i < 0) | |
| 6192 i += hislen; | |
| 6193 if (hist[i].hisstr != NULL) | |
| 6194 return i; | |
| 6195 } | |
| 6196 return -1; | |
| 6197 } | |
| 6198 | |
| 6199 /* | |
| 6200 * Get a history entry by its index. | |
| 6201 * "histype" may be one of the HIST_ values. | |
| 6202 */ | |
| 6203 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6204 get_history_entry(int histype, int idx) |
| 7 | 6205 { |
| 6206 idx = calc_hist_idx(histype, idx); | |
| 6207 if (idx >= 0) | |
| 6208 return history[histype][idx].hisstr; | |
| 6209 else | |
| 6210 return (char_u *)""; | |
| 6211 } | |
| 6212 | |
| 6213 /* | |
| 6214 * Clear all entries of a history. | |
| 6215 * "histype" may be one of the HIST_ values. | |
| 6216 */ | |
| 6217 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6218 clr_history(int histype) |
| 7 | 6219 { |
| 6220 int i; | |
| 6221 histentry_T *hisptr; | |
| 6222 | |
| 6223 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 6224 { | |
| 6225 hisptr = history[histype]; | |
| 6226 for (i = hislen; i--;) | |
| 6227 { | |
| 6228 vim_free(hisptr->hisstr); | |
| 4258 | 6229 clear_hist_entry(hisptr); |
|
8406
5d926807c19c
commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
6230 hisptr++; |
| 7 | 6231 } |
| 6232 hisidx[histype] = -1; /* mark history as cleared */ | |
| 6233 hisnum[histype] = 0; /* reset identifier counter */ | |
| 6234 return OK; | |
| 6235 } | |
| 6236 return FAIL; | |
| 6237 } | |
| 6238 | |
| 6239 /* | |
| 6240 * Remove all entries matching {str} from a history. | |
| 6241 * "histype" may be one of the HIST_ values. | |
| 6242 */ | |
| 6243 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6244 del_history_entry(int histype, char_u *str) |
| 7 | 6245 { |
| 6246 regmatch_T regmatch; | |
| 6247 histentry_T *hisptr; | |
| 6248 int idx; | |
| 6249 int i; | |
| 6250 int last; | |
| 6251 int found = FALSE; | |
| 6252 | |
| 6253 regmatch.regprog = NULL; | |
| 6254 regmatch.rm_ic = FALSE; /* always match case */ | |
| 6255 if (hislen != 0 | |
| 6256 && histype >= 0 | |
| 6257 && histype < HIST_COUNT | |
| 6258 && *str != NUL | |
| 6259 && (idx = hisidx[histype]) >= 0 | |
| 6260 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 6261 != NULL) | |
| 6262 { | |
| 6263 i = last = idx; | |
| 6264 do | |
| 6265 { | |
| 6266 hisptr = &history[histype][i]; | |
| 6267 if (hisptr->hisstr == NULL) | |
| 6268 break; | |
| 6269 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 6270 { | |
| 6271 found = TRUE; | |
| 6272 vim_free(hisptr->hisstr); | |
| 4258 | 6273 clear_hist_entry(hisptr); |
| 7 | 6274 } |
| 6275 else | |
| 6276 { | |
| 6277 if (i != last) | |
| 6278 { | |
| 6279 history[histype][last] = *hisptr; | |
| 4258 | 6280 clear_hist_entry(hisptr); |
| 7 | 6281 } |
| 6282 if (--last < 0) | |
| 6283 last += hislen; | |
| 6284 } | |
| 6285 if (--i < 0) | |
| 6286 i += hislen; | |
| 6287 } while (i != idx); | |
| 6288 if (history[histype][idx].hisstr == NULL) | |
| 6289 hisidx[histype] = -1; | |
| 6290 } | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
6291 vim_regfree(regmatch.regprog); |
| 7 | 6292 return found; |
| 6293 } | |
| 6294 | |
| 6295 /* | |
| 6296 * Remove an indexed entry from a history. | |
| 6297 * "histype" may be one of the HIST_ values. | |
| 6298 */ | |
| 6299 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6300 del_history_idx(int histype, int idx) |
| 7 | 6301 { |
| 6302 int i, j; | |
| 6303 | |
| 6304 i = calc_hist_idx(histype, idx); | |
| 6305 if (i < 0) | |
| 6306 return FALSE; | |
| 6307 idx = hisidx[histype]; | |
| 6308 vim_free(history[histype][i].hisstr); | |
| 6309 | |
| 6310 /* When deleting the last added search string in a mapping, reset | |
| 6311 * last_maptick, so that the last added search string isn't deleted again. | |
| 6312 */ | |
| 6313 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 6314 last_maptick = -1; | |
| 6315 | |
| 6316 while (i != idx) | |
| 6317 { | |
| 6318 j = (i + 1) % hislen; | |
| 6319 history[histype][i] = history[histype][j]; | |
| 6320 i = j; | |
| 6321 } | |
| 4258 | 6322 clear_hist_entry(&history[histype][i]); |
| 7 | 6323 if (--i < 0) |
| 6324 i += hislen; | |
| 6325 hisidx[histype] = i; | |
| 6326 return TRUE; | |
| 6327 } | |
| 6328 | |
| 6329 #endif /* FEAT_EVAL */ | |
| 6330 | |
| 6331 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6332 /* | |
| 6333 * Very specific function to remove the value in ":set key=val" from the | |
| 6334 * history. | |
| 6335 */ | |
| 6336 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6337 remove_key_from_history(void) |
| 7 | 6338 { |
| 6339 char_u *p; | |
| 6340 int i; | |
| 6341 | |
| 6342 i = hisidx[HIST_CMD]; | |
| 6343 if (i < 0) | |
| 6344 return; | |
| 6345 p = history[HIST_CMD][i].hisstr; | |
| 6346 if (p != NULL) | |
| 6347 for ( ; *p; ++p) | |
| 6348 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6349 { | |
| 6350 p = vim_strchr(p + 3, '='); | |
| 6351 if (p == NULL) | |
| 6352 break; | |
| 6353 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6354 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6355 if (p[i] == '\\' && p[i + 1]) |
| 6356 ++i; | |
| 1621 | 6357 STRMOVE(p, p + i); |
| 7 | 6358 --p; |
| 6359 } | |
| 6360 } | |
| 6361 #endif | |
| 6362 | |
| 6363 #endif /* FEAT_CMDHIST */ | |
| 6364 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6365 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6366 /* |
|
14854
3b72808fbb0d
patch 8.1.0439: recursive use of getcmdline() still not protected
Christian Brabandt <cb@256bit.org>
parents:
14848
diff
changeset
|
6367 * 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
|
6368 * ccline and put the previous value in prev_ccline. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6369 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6370 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6371 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6372 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6373 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6374 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6375 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6376 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6377 if (prev_ccline_used && prev_ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6378 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6379 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6380 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6381 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6382 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6383 #if defined(FEAT_EVAL) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6384 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6385 * 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
|
6386 * 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
|
6387 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6388 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6389 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6390 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6391 { |
|
14848
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
6392 struct cmdline_info *p; |
|
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
6393 |
|
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
6394 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
|
6395 return NULL; |
|
45d8aa272dbe
patch 8.1.0436: can get the text of inputsecret() with getcmdline()
Christian Brabandt <cb@256bit.org>
parents:
14842
diff
changeset
|
6396 p = get_ccline_ptr(); |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6397 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6398 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6399 return vim_strnsave(p->cmdbuff, p->cmdlen); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6400 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6401 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6402 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6403 * Get the current command line position, counted in bytes. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6404 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6405 * 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
|
6406 * Returns -1 when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6407 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6408 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6409 get_cmdline_pos(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6410 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6411 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6412 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6413 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6414 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6415 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6416 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6417 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6418 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6419 * Set the command line byte position to "pos". Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6420 * 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
|
6421 * Returns 1 when failed, 0 when OK. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6422 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6423 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6424 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6425 int pos) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6426 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6427 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6428 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6429 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6430 return 1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6431 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6432 /* The position is not set directly but after CTRL-\ e or CTRL-R = has |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6433 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6434 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6435 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6436 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6437 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6438 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6439 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6440 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6441 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6442 #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
|
6443 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6444 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6445 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6446 * 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
|
6447 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6448 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6449 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6450 get_cmdline_type(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6451 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6452 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6453 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6454 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6455 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6456 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6457 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6458 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6459 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6460 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6461 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6462 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6463 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6464 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6465 |
| 7 | 6466 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6467 /* | |
| 6468 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6469 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6470 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6471 */ | |
| 6472 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6473 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6474 { |
| 6475 int len; | |
| 6476 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6477 varnumber_T num; |
| 7 | 6478 |
| 6479 *str = skipwhite(*str); | |
| 6480 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6481 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6482 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6483 *str += len; |
| 6484 *num1 = (int)num; | |
| 6485 first = TRUE; | |
| 6486 } | |
| 6487 *str = skipwhite(*str); | |
| 6488 if (**str == ',') /* parse "to" part of range */ | |
| 6489 { | |
| 6490 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6491 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6492 if (len > 0) |
| 6493 { | |
| 6494 *num2 = (int)num; | |
| 6495 *str = skipwhite(*str + len); | |
| 6496 } | |
| 6497 else if (!first) /* no number given at all */ | |
| 6498 return FAIL; | |
| 6499 } | |
| 6500 else if (first) /* only one number given */ | |
| 6501 *num2 = *num1; | |
| 6502 return OK; | |
| 6503 } | |
| 6504 #endif | |
| 6505 | |
| 6506 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6507 /* | |
| 6508 * :history command - print a history | |
| 6509 */ | |
| 6510 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6511 ex_history(exarg_T *eap) |
| 7 | 6512 { |
| 6513 histentry_T *hist; | |
| 6514 int histype1 = HIST_CMD; | |
| 6515 int histype2 = HIST_CMD; | |
| 6516 int hisidx1 = 1; | |
| 6517 int hisidx2 = -1; | |
| 6518 int idx; | |
| 6519 int i, j, k; | |
| 6520 char_u *end; | |
| 6521 char_u *arg = eap->arg; | |
| 6522 | |
| 6523 if (hislen == 0) | |
| 6524 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6525 msg(_("'history' option is zero")); |
| 7 | 6526 return; |
| 6527 } | |
| 6528 | |
| 6529 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6530 { | |
| 6531 end = arg; | |
| 6532 while (ASCII_ISALPHA(*end) | |
| 6533 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6534 end++; | |
| 6535 i = *end; | |
| 6536 *end = NUL; | |
| 6537 histype1 = get_histtype(arg); | |
| 6538 if (histype1 == -1) | |
| 6539 { | |
| 1853 | 6540 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6541 { |
| 6542 histype1 = 0; | |
| 6543 histype2 = HIST_COUNT-1; | |
| 6544 } | |
| 6545 else | |
| 6546 { | |
| 6547 *end = i; | |
|
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
6548 emsg(_(e_trailing)); |
| 7 | 6549 return; |
| 6550 } | |
| 6551 } | |
| 6552 else | |
| 6553 histype2 = histype1; | |
| 6554 *end = i; | |
| 6555 } | |
| 6556 else | |
| 6557 end = arg; | |
| 6558 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6559 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
6560 emsg(_(e_trailing)); |
| 7 | 6561 return; |
| 6562 } | |
| 6563 | |
| 6564 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6565 { | |
| 6566 STRCPY(IObuff, "\n # "); | |
| 6567 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6568 msg_puts_title((char *)IObuff); |
| 7 | 6569 idx = hisidx[histype1]; |
| 6570 hist = history[histype1]; | |
| 6571 j = hisidx1; | |
| 6572 k = hisidx2; | |
| 6573 if (j < 0) | |
| 6574 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6575 if (k < 0) | |
| 6576 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6577 if (idx >= 0 && j <= k) | |
| 6578 for (i = idx + 1; !got_int; ++i) | |
| 6579 { | |
| 6580 if (i == hislen) | |
| 6581 i = 0; | |
| 6582 if (hist[i].hisstr != NULL | |
| 6583 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6584 { | |
| 6585 msg_putchar('\n'); | |
| 6586 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6587 hist[i].hisnum); | |
| 6588 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6589 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6590 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6591 else |
| 6592 STRCAT(IObuff, hist[i].hisstr); | |
| 6593 msg_outtrans(IObuff); | |
| 6594 out_flush(); | |
| 6595 } | |
| 6596 if (i == idx) | |
| 6597 break; | |
| 6598 } | |
| 6599 } | |
| 6600 } | |
| 6601 #endif | |
| 6602 | |
| 6603 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO) | |
|
4903
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Bram Moolenaar <bram@vim.org>
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4805
diff
changeset
|
6604 /* |
|
2fc1f3346bfb
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Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6605 * Buffers for history read from a viminfo file. Only valid while reading. |
|
2fc1f3346bfb
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Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6606 */ |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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9070
diff
changeset
|
6607 static histentry_T *viminfo_history[HIST_COUNT] = |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6608 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6609 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0, 0}; |
|
636cfa97200e
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parents:
9070
diff
changeset
|
6610 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6611 static int viminfo_add_at_front = FALSE; |
| 6612 | |
| 6613 /* | |
| 6614 * Translate a history type number to the associated character. | |
| 6615 */ | |
| 6616 static int | |
|
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parents:
7807
diff
changeset
|
6617 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
6618 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6619 int use_question) /* use '?' instead of '/' */ |
| 7 | 6620 { |
| 6621 if (type == HIST_CMD) | |
| 6622 return ':'; | |
| 6623 if (type == HIST_SEARCH) | |
| 6624 { | |
| 6625 if (use_question) | |
| 6626 return '?'; | |
| 6627 else | |
| 6628 return '/'; | |
| 6629 } | |
| 6630 if (type == HIST_EXPR) | |
| 6631 return '='; | |
| 6632 return '@'; | |
| 6633 } | |
| 6634 | |
| 6635 /* | |
| 6636 * Prepare for reading the history from the viminfo file. | |
| 6637 * This allocates history arrays to store the read history lines. | |
| 6638 */ | |
| 6639 void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6640 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6641 { |
| 6642 int i; | |
| 6643 int num; | |
| 6644 int type; | |
| 6645 int len; | |
| 6646 | |
| 6647 init_history(); | |
| 4285 | 6648 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6649 if (asklen > hislen) |
| 6650 asklen = hislen; | |
| 6651 | |
| 6652 for (type = 0; type < HIST_COUNT; ++type) | |
| 6653 { | |
| 4258 | 6654 /* Count the number of empty spaces in the history list. Entries read |
| 6655 * from viminfo previously are also considered empty. If there are | |
| 6656 * more spaces available than we request, then fill them up. */ | |
| 7 | 6657 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6658 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6659 num++; |
| 6660 len = asklen; | |
| 6661 if (num > len) | |
| 6662 len = num; | |
| 6663 if (len <= 0) | |
| 6664 viminfo_history[type] = NULL; | |
| 6665 else | |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6666 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6667 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6668 if (viminfo_history[type] == NULL) |
| 6669 len = 0; | |
| 6670 viminfo_hislen[type] = len; | |
| 6671 viminfo_hisidx[type] = 0; | |
| 6672 } | |
| 6673 } | |
| 6674 | |
| 6675 /* | |
| 6676 * Accept a line from the viminfo, store it in the history array when it's | |
| 6677 * new. | |
| 6678 */ | |
| 6679 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6680 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6681 { |
| 6682 int type; | |
| 6683 long_u len; | |
| 6684 char_u *val; | |
| 6685 char_u *p; | |
| 6686 | |
| 6687 type = hist_char2type(virp->vir_line[0]); | |
| 6688 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6689 { | |
| 6690 val = viminfo_readstring(virp, 1, TRUE); | |
| 6691 if (val != NULL && *val != NUL) | |
| 6692 { | |
| 3316 | 6693 int sep = (*val == ' ' ? NUL : *val); |
| 6694 | |
| 7 | 6695 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6696 viminfo_add_at_front, sep, writing)) |
| 7 | 6697 { |
| 6698 /* Need to re-allocate to append the separator byte. */ | |
| 6699 len = STRLEN(val); | |
| 6700 p = lalloc(len + 2, TRUE); | |
| 6701 if (p != NULL) | |
| 6702 { | |
| 6703 if (type == HIST_SEARCH) | |
| 6704 { | |
| 6705 /* Search entry: Move the separator from the first | |
| 6706 * column to after the NUL. */ | |
| 6707 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6708 p[len] = sep; |
| 7 | 6709 } |
| 6710 else | |
| 6711 { | |
| 6712 /* Not a search entry: No separator in the viminfo | |
| 6713 * file, add a NUL separator. */ | |
| 6714 mch_memmove(p, val, (size_t)len + 1); | |
| 6715 p[len + 1] = NUL; | |
| 6716 } | |
|
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parents:
9070
diff
changeset
|
6717 viminfo_history[type][viminfo_hisidx[type]].hisstr = p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6718 viminfo_history[type][viminfo_hisidx[type]].time_set = 0; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6719 viminfo_history[type][viminfo_hisidx[type]].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
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parents:
9240
diff
changeset
|
6720 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
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parents:
9070
diff
changeset
|
6721 viminfo_hisidx[type]++; |
| 7 | 6722 } |
| 6723 } | |
| 6724 } | |
| 6725 vim_free(val); | |
| 6726 } | |
| 6727 return viminfo_readline(virp); | |
| 6728 } | |
| 6729 | |
| 4285 | 6730 /* |
|
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diff
changeset
|
6731 * Accept a new style history line from the viminfo, store it in the history |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6732 * array when it's new. |
|
636cfa97200e
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parents:
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diff
changeset
|
6733 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6734 void |
|
636cfa97200e
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diff
changeset
|
6735 handle_viminfo_history( |
|
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parents:
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diff
changeset
|
6736 garray_T *values, |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6737 int writing) |
|
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diff
changeset
|
6738 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6739 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6740 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6741 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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9070
diff
changeset
|
6742 char_u *p; |
|
9272
f5d9eb512f8b
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9270
diff
changeset
|
6743 bval_T *vp = (bval_T *)values->ga_data; |
|
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changeset
|
6744 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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changeset
|
6745 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6746 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
f5d9eb512f8b
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diff
changeset
|
6747 if (values->ga_len < 4 |
|
f5d9eb512f8b
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diff
changeset
|
6748 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
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changeset
|
6749 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
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diff
changeset
|
6750 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY) |
|
f5d9eb512f8b
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changeset
|
6751 || vp[3].bv_type != BVAL_STRING) |
|
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6752 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6753 |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6754 type = vp[0].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6755 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6756 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6757 if (viminfo_hisidx[type] < viminfo_hislen[type]) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6758 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6759 val = vp[3].bv_string; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6760 if (val != NULL && *val != NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6761 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6762 int sep = type == HIST_SEARCH && vp[2].bv_type == BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6763 ? vp[2].bv_nr : NUL; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6764 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6765 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6766 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6767 if (!in_history(type, val, viminfo_add_at_front, sep, writing)) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6768 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6769 /* If lines were written by an older Vim we need to avoid |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6770 * getting duplicates. See if the entry already exists. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6771 for (idx = 0; idx < viminfo_hisidx[type]; ++idx) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6772 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6773 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6774 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6775 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6776 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6777 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6778 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6779 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6780 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6781 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6782 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6783 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6784 /* Need to re-allocate to append the separator byte. */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6785 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6786 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6787 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6788 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6789 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6790 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6791 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6792 viminfo_history[type][idx].time_set = vp[1].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6793 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6794 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6795 mch_memmove(p, val, (size_t)len + 1); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6796 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6797 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6798 viminfo_history[type][idx].hisstr = p; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6799 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6800 viminfo_history[type][idx].viminfo = TRUE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6801 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6802 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6803 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6804 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6805 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6806 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6807 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6808 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6809 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6810 * Concatenate history lines from viminfo after the lines typed in this Vim. |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6811 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6812 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6813 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6814 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6815 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6816 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6817 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6818 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6819 if (idx >= hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6820 idx -= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6821 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6822 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6823 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6824 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6825 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6826 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6827 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6828 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6829 do |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6830 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6831 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6832 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6833 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6834 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6835 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6836 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6837 if (idx != hisidx[type] && --idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6838 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6839 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6840 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6841 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6842 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6843 history[type][idx].hisstr = viminfo_history[type][i].hisstr; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6844 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6845 history[type][idx].time_set = viminfo_history[type][i].time_set; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6846 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6847 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6848 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6849 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6850 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6851 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6852 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6853 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6854 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6855 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6856 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6857 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6858 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6859 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6860 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6861 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6862 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6863 sort_hist(const void *s1, const void *s2) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6864 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6865 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6866 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6867 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6868 if (p1->time_set < p2->time_set) return -1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6869 if (p1->time_set > p2->time_set) return 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6870 return 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6871 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6872 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6873 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6874 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6875 * Merge history lines from viminfo and lines typed in this Vim based on the |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6876 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6877 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6878 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6879 merge_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6880 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6881 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6882 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6883 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6884 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6885 int len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6886 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6887 /* Make one long list with all entries. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6888 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6889 tot_hist = (histentry_T **)alloc(max_len * (int)sizeof(histentry_T *)); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6890 new_hist = (histentry_T *)alloc(hislen * (int)sizeof(histentry_T)); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6891 if (tot_hist == NULL || new_hist == NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6892 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6893 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6894 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6895 return; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6896 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6897 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6898 tot_hist[i] = &viminfo_history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6899 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6900 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6901 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6902 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6903 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6904 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6905 qsort((void *)tot_hist, (size_t)len, sizeof(histentry_T *), sort_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6906 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6907 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6908 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6909 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6910 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6911 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6912 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6913 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6914 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6915 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6916 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6917 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6918 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6919 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
6920 hisidx[type] = (i < len ? i : len) - 1; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6921 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6922 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6923 for (i = 0; i < viminfo_hisidx[type]; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6924 vim_free(viminfo_history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6925 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6926 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6927 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6928 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
6929 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6930 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6931 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6932 /* |
| 4285 | 6933 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 6934 */ | |
| 7 | 6935 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6936 finish_viminfo_history(vir_T *virp) |
| 7 | 6937 { |
| 6938 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6939 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 6940 |
| 6941 for (type = 0; type < HIST_COUNT; ++type) | |
| 6942 { | |
| 6943 if (history[type] == NULL) | |
| 4283 | 6944 continue; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6945 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6946 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6947 merge_history(type); |
| 7 | 6948 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6949 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6950 |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
6951 VIM_CLEAR(viminfo_history[type]); |
| 4327 | 6952 viminfo_hisidx[type] = 0; |
| 7 | 6953 } |
| 6954 } | |
| 6955 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6956 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6957 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6958 * When "merge" is TRUE merge history lines with a previously read viminfo |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6959 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6960 * When "merge" is FALSE just write all history lines. Used for ":wviminfo!". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6961 */ |
| 7 | 6962 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6963 write_viminfo_history(FILE *fp, int merge) |
| 7 | 6964 { |
| 6965 int i; | |
| 6966 int type; | |
| 6967 int num_saved; | |
| 4283 | 6968 int round; |
| 7 | 6969 |
| 6970 init_history(); | |
| 6971 if (hislen == 0) | |
| 6972 return; | |
| 6973 for (type = 0; type < HIST_COUNT; ++type) | |
| 6974 { | |
| 6975 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 6976 if (num_saved == 0) | |
| 6977 continue; | |
| 6978 if (num_saved < 0) /* Use default */ | |
| 6979 num_saved = hislen; | |
| 6980 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 6981 type == HIST_CMD ? _("Command Line") : | |
| 6982 type == HIST_SEARCH ? _("Search String") : | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6983 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6984 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6985 _("Debug Line")); |
| 7 | 6986 if (num_saved > hislen) |
| 6987 num_saved = hislen; | |
| 4283 | 6988 |
| 6989 /* | |
| 6990 * Merge typed and viminfo history: | |
| 6991 * round 1: history of typed commands. | |
| 6992 * round 2: history from recently read viminfo. | |
| 6993 */ | |
| 6994 for (round = 1; round <= 2; ++round) | |
| 6995 { | |
| 4307 | 6996 if (round == 1) |
| 6997 /* start at newest entry, somewhere in the list */ | |
| 6998 i = hisidx[type]; | |
| 6999 else if (viminfo_hisidx[type] > 0) | |
| 7000 /* start at newest entry, first in the list */ | |
| 7001 i = 0; | |
| 7002 else | |
| 7003 /* empty list */ | |
| 7004 i = -1; | |
| 4283 | 7005 if (i >= 0) |
| 7006 while (num_saved > 0 | |
| 7007 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 7008 { |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7009 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7010 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7011 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7012 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7013 if (round == 1) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7014 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7015 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7016 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7017 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7018 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7019 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7020 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7021 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7022 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7023 : viminfo_history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7024 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7025 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7026 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7027 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
7028 || !history[type][i].viminfo)) |
| 7 | 7029 { |
| 4283 | 7030 --num_saved; |
| 7031 fputc(hist_type2char(type, TRUE), fp); | |
| 7032 /* For the search history: put the separator in the | |
| 7033 * second column; use a space if there isn't one. */ | |
| 7034 if (type == HIST_SEARCH) | |
| 7035 { | |
| 7036 c = p[STRLEN(p) + 1]; | |
| 7037 putc(c == NUL ? ' ' : c, fp); | |
| 7038 } | |
| 7039 viminfo_writestring(fp, p); | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7040 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7041 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7042 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7043 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7044 /* New style history with a bar line. Format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7045 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7046 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7047 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7048 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7049 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7050 fprintf(fp, "|%d,%d,%ld,%s,", BARTYPE_HISTORY, |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7051 type, (long)timestamp, cbuf); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7052 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7053 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7054 } |
| 7 | 7055 } |
| 4283 | 7056 if (round == 1) |
| 7057 { | |
| 7058 /* Decrement index, loop around and stop when back at | |
| 7059 * the start. */ | |
| 7060 if (--i < 0) | |
| 7061 i = hislen - 1; | |
| 7062 if (i == hisidx[type]) | |
| 7063 break; | |
| 7064 } | |
| 7065 else | |
| 7066 { | |
| 7067 /* Increment index. Stop at the end in the while. */ | |
| 7068 ++i; | |
| 7069 } | |
| 7 | 7070 } |
| 4283 | 7071 } |
| 4285 | 7072 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 7073 if (viminfo_history[type] != NULL) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
7074 vim_free(viminfo_history[type][i].hisstr); |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
7075 VIM_CLEAR(viminfo_history[type]); |
| 4311 | 7076 viminfo_hisidx[type] = 0; |
| 7 | 7077 } |
| 7078 } | |
| 7079 #endif /* FEAT_VIMINFO */ | |
| 7080 | |
| 7081 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 7082 /* | |
| 7083 * Open a window on the current command line and history. Allow editing in | |
| 7084 * the window. Returns when the window is closed. | |
| 7085 * Returns: | |
| 7086 * CR if the command is to be executed | |
| 7087 * Ctrl_C if it is to be abandoned | |
| 7088 * K_IGNORE if editing continues | |
| 7089 */ | |
| 7090 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
|
7091 open_cmdwin(void) |
| 7 | 7092 { |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7093 bufref_T old_curbuf; |
| 7 | 7094 win_T *old_curwin = curwin; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7095 bufref_T bufref; |
| 7 | 7096 win_T *wp; |
| 7097 int i; | |
| 7098 linenr_T lnum; | |
| 7099 int histtype; | |
| 7100 garray_T winsizes; | |
| 7101 int save_restart_edit = restart_edit; | |
| 7102 int save_State = State; | |
| 7103 int save_exmode = exmode_active; | |
| 510 | 7104 #ifdef FEAT_RIGHTLEFT |
| 7105 int save_cmdmsg_rl = cmdmsg_rl; | |
| 7106 #endif | |
| 6145 | 7107 #ifdef FEAT_FOLDING |
| 7108 int save_KeyTyped; | |
| 7109 #endif | |
| 7 | 7110 |
| 7111 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 7112 if (cmdwin_type != 0 | |
| 7113 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 7114 || cmdline_star > 0 | |
| 7115 # endif | |
| 7116 ) | |
| 7117 { | |
| 7118 beep_flush(); | |
| 7119 return K_IGNORE; | |
| 7120 } | |
|
9487
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commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7121 set_bufref(&old_curbuf, curbuf); |
| 7 | 7122 |
| 7123 /* Save current window sizes. */ | |
| 7124 win_size_save(&winsizes); | |
| 7125 | |
| 7126 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 7127 block_autocmds(); |
|
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Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7128 |
|
15575
6effd97a0429
patch 8.1.0795: cannot build without popup menu
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
7129 #if defined(FEAT_INS_EXPAND) |
|
15569
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patch 8.1.0792: bad display if opening cmdline window from Insert completion
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parents:
15543
diff
changeset
|
7130 // 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
|
7131 // 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
|
7132 pum_undisplay(); |
|
15575
6effd97a0429
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parents:
15569
diff
changeset
|
7133 #endif |
|
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
7134 |
| 683 | 7135 /* don't use a new tab page */ |
| 7136 cmdmod.tab = 0; | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
7137 cmdmod.noswapfile = 1; |
| 683 | 7138 |
| 7 | 7139 /* Create a window for the command-line buffer. */ |
| 7140 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 7141 { | |
| 7142 beep_flush(); | |
| 1410 | 7143 unblock_autocmds(); |
| 7 | 7144 return K_IGNORE; |
| 7145 } | |
| 1831 | 7146 cmdwin_type = get_cmdline_type(); |
| 7 | 7147 |
| 7148 /* Create the command-line buffer empty. */ | |
| 1743 | 7149 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 7150 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 7151 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 7152 curbuf->b_p_ma = TRUE; | |
| 1865 | 7153 #ifdef FEAT_FOLDING |
| 7154 curwin->w_p_fen = FALSE; | |
| 7155 #endif | |
| 7 | 7156 # ifdef FEAT_RIGHTLEFT |
| 510 | 7157 curwin->w_p_rl = cmdmsg_rl; |
| 7158 cmdmsg_rl = FALSE; | |
| 7 | 7159 # endif |
| 2583 | 7160 RESET_BINDING(curwin); |
| 7 | 7161 |
| 7162 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 7163 unblock_autocmds(); |
|
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patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
7164 /* But don't allow switching to another buffer. */ |
|
39787def24bb
patch 8.0.0677: setting 'filetype' may switch buffers
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
7165 ++curbuf_lock; |
| 7 | 7166 |
| 510 | 7167 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 7168 need_wait_return = FALSE; | |
| 7169 | |
| 1831 | 7170 histtype = hist_char2type(cmdwin_type); |
| 7 | 7171 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 7172 { | |
| 7173 if (p_wc == TAB) | |
| 7174 { | |
| 7175 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 7176 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 7177 } | |
| 7178 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 7179 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
7180 --curbuf_lock; |
| 7 | 7181 |
| 10 | 7182 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 7183 * sets 'textwidth' to 78). */ | |
| 7184 curbuf->b_p_tw = 0; | |
| 7185 | |
| 7 | 7186 /* Fill the buffer with the history. */ |
| 7187 init_history(); | |
| 7188 if (hislen > 0) | |
| 7189 { | |
| 7190 i = hisidx[histtype]; | |
| 7191 if (i >= 0) | |
| 7192 { | |
| 7193 lnum = 0; | |
| 7194 do | |
| 7195 { | |
| 7196 if (++i == hislen) | |
| 7197 i = 0; | |
| 7198 if (history[histtype][i].hisstr != NULL) | |
| 7199 ml_append(lnum++, history[histtype][i].hisstr, | |
| 7200 (colnr_T)0, FALSE); | |
| 7201 } | |
| 7202 while (i != hisidx[histtype]); | |
| 7203 } | |
| 7204 } | |
| 7205 | |
| 7206 /* Replace the empty last line with the current command-line and put the | |
| 7207 * cursor there. */ | |
| 7208 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 7209 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7210 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 7211 changed_line_abv_curs(); |
| 7212 invalidate_botline(); | |
| 743 | 7213 redraw_later(SOME_VALID); |
| 7 | 7214 |
| 7215 /* No Ex mode here! */ | |
| 7216 exmode_active = 0; | |
| 7217 | |
| 7218 State = NORMAL; | |
| 7219 # ifdef FEAT_MOUSE | |
| 7220 setmouse(); | |
| 7221 # endif | |
| 7222 | |
| 7223 /* Trigger CmdwinEnter autocommands. */ | |
|
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patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7224 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
| 929 | 7225 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 7226 stuffcharReadbuff(K_NOP); | |
| 7 | 7227 |
| 7228 i = RedrawingDisabled; | |
| 7229 RedrawingDisabled = 0; | |
| 7230 | |
| 7231 /* | |
| 7232 * Call the main loop until <CR> or CTRL-C is typed. | |
| 7233 */ | |
| 7234 cmdwin_result = 0; | |
| 168 | 7235 main_loop(TRUE, FALSE); |
| 7 | 7236 |
| 7237 RedrawingDisabled = i; | |
| 7238 | |
|
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parents:
13256
diff
changeset
|
7239 # ifdef FEAT_FOLDING |
| 6145 | 7240 save_KeyTyped = KeyTyped; |
|
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Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7241 # endif |
| 6145 | 7242 |
| 7 | 7243 /* Trigger CmdwinLeave autocommands. */ |
|
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patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7244 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
| 6145 | 7245 |
|
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7246 # ifdef FEAT_FOLDING |
| 6145 | 7247 /* Restore KeyTyped in case it is modified by autocommands */ |
| 7248 KeyTyped = save_KeyTyped; | |
| 7 | 7249 # endif |
| 7250 | |
| 7251 cmdwin_type = 0; | |
| 7252 exmode_active = save_exmode; | |
| 7253 | |
| 1612 | 7254 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 7255 * this happens! */ |
|
9487
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commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7256 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 7257 { |
| 7258 cmdwin_result = Ctrl_C; | |
|
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
7259 emsg(_("E199: Active window or buffer deleted")); |
| 7 | 7260 } |
| 7261 else | |
| 7262 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7263 # if defined(FEAT_EVAL) |
| 7 | 7264 /* autocmds may abort script processing */ |
| 7265 if (aborting() && cmdwin_result != K_IGNORE) | |
| 7266 cmdwin_result = Ctrl_C; | |
| 7267 # endif | |
| 7268 /* Set the new command line from the cmdline buffer. */ | |
| 7269 vim_free(ccline.cmdbuff); | |
| 510 | 7270 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 7271 { |
| 510 | 7272 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 7273 | |
| 7274 if (histtype == HIST_CMD) | |
| 7275 { | |
| 7276 /* Execute the command directly. */ | |
| 7277 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 7278 cmdwin_result = CAR; | |
| 7279 } | |
| 7280 else | |
| 7281 { | |
| 7282 /* First need to cancel what we were doing. */ | |
| 7283 ccline.cmdbuff = NULL; | |
| 7284 stuffcharReadbuff(':'); | |
| 7285 stuffReadbuff((char_u *)p); | |
| 7286 stuffcharReadbuff(CAR); | |
| 7287 } | |
| 7 | 7288 } |
| 7289 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7290 { | |
| 7291 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7292 cmdwin_result = CAR; | |
| 7293 } | |
| 2839 | 7294 else if (cmdwin_result == Ctrl_C) |
| 7295 { | |
| 7296 /* :q or :close, don't execute any command | |
| 7297 * and don't modify the cmd window. */ | |
| 7298 ccline.cmdbuff = NULL; | |
| 7299 } | |
| 7 | 7300 else |
| 7301 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7302 if (ccline.cmdbuff == NULL) | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7303 { |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7304 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
|
7305 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
|
7306 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
|
7307 ccline.cmdpos = 0; |
| 7 | 7308 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
|
7309 } |
| 7 | 7310 else |
| 7311 { | |
| 7312 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7313 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7314 ccline.cmdpos = curwin->w_cursor.col; | |
| 7315 if (ccline.cmdpos > ccline.cmdlen) | |
| 7316 ccline.cmdpos = ccline.cmdlen; | |
| 7317 if (cmdwin_result == K_IGNORE) | |
| 7318 { | |
| 7319 set_cmdspos_cursor(); | |
| 7320 redrawcmd(); | |
| 7321 } | |
| 7322 } | |
| 7323 | |
| 7324 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7325 block_autocmds(); |
| 6876 | 7326 # ifdef FEAT_CONCEAL |
| 7327 /* Avoid command-line window first character being concealed. */ | |
| 7328 curwin->w_p_cole = 0; | |
| 7329 # endif | |
| 7 | 7330 wp = curwin; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7331 set_bufref(&bufref, curbuf); |
| 7 | 7332 win_goto(old_curwin); |
| 7333 win_close(wp, TRUE); | |
|
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7334 |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7335 /* win_close() may have already wiped the buffer when 'bh' is |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7336 * set to 'wipe' */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7337 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7338 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7339 |
| 7340 /* Restore window sizes. */ | |
| 7341 win_size_restore(&winsizes); | |
| 7342 | |
| 1410 | 7343 unblock_autocmds(); |
| 7 | 7344 } |
| 7345 | |
| 7346 ga_clear(&winsizes); | |
| 7347 restart_edit = save_restart_edit; | |
| 510 | 7348 # ifdef FEAT_RIGHTLEFT |
| 7349 cmdmsg_rl = save_cmdmsg_rl; | |
| 7350 # endif | |
| 7 | 7351 |
| 7352 State = save_State; | |
| 7353 # ifdef FEAT_MOUSE | |
| 7354 setmouse(); | |
| 7355 # endif | |
| 7356 | |
| 7357 return cmdwin_result; | |
| 7358 } | |
| 7359 #endif /* FEAT_CMDWIN */ | |
| 7360 | |
| 7361 /* | |
| 7362 * Used for commands that either take a simple command string argument, or: | |
| 7363 * cmd << endmarker | |
| 7364 * {script} | |
| 7365 * endmarker | |
| 7366 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7367 */ | |
| 7368 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
7369 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7370 { |
| 7371 char_u *theline; | |
| 7372 char *end_pattern = NULL; | |
| 7373 char dot[] = "."; | |
| 7374 garray_T ga; | |
| 7375 | |
| 7376 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7377 return NULL; | |
| 7378 | |
| 7379 ga_init2(&ga, 1, 0x400); | |
| 7380 | |
| 7381 if (cmd[2] != NUL) | |
| 7382 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7383 else | |
| 7384 end_pattern = dot; | |
| 7385 | |
| 7386 for (;;) | |
| 7387 { | |
| 7388 theline = eap->getline( | |
| 7389 #ifdef FEAT_EVAL | |
| 75 | 7390 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7391 #endif |
| 7392 NUL, eap->cookie, 0); | |
| 7393 | |
| 7394 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7395 { |
| 7396 vim_free(theline); | |
| 7 | 7397 break; |
| 1694 | 7398 } |
| 7 | 7399 |
| 7400 ga_concat(&ga, theline); | |
| 7401 ga_append(&ga, '\n'); | |
| 7402 vim_free(theline); | |
| 7403 } | |
| 21 | 7404 ga_append(&ga, NUL); |
| 7 | 7405 |
| 7406 return (char_u *)ga.ga_data; | |
| 7407 } |