Mercurial > vim
annotate src/ex_getln.c @ 13244:ac42c4b11dbc v8.0.1496
patch 8.0.1496: clearing a pointer takes two lines
commit https://github.com/vim/vim/commit/d23a823669d93fb2a570a039173eefe4856ac806
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Feb 10 18:45:26 2018 +0100
patch 8.0.1496: clearing a pointer takes two lines
Problem: Clearing a pointer takes two lines.
Solution: Add VIM_CLEAR() and replace vim_clear(). (Hirohito Higashi,
closes #2629)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 10 Feb 2018 19:00:07 +0100 |
| parents | 59a16624400a |
| children | 69e86e6e5703 |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_getln.c: Functions for entering and editing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 /* | |
| 17 * Variables shared between getcmdline(), redrawcmdline() and others. | |
| 18 * These need to be saved when using CTRL-R |, that's why they are in a | |
| 19 * structure. | |
| 20 */ | |
| 21 struct cmdline_info | |
| 22 { | |
| 23 char_u *cmdbuff; /* pointer to command line buffer */ | |
| 24 int cmdbufflen; /* length of cmdbuff */ | |
| 25 int cmdlen; /* number of chars in command line */ | |
| 26 int cmdpos; /* current cursor position */ | |
| 27 int cmdspos; /* cursor column on screen */ | |
| 3503 | 28 int cmdfirstc; /* ':', '/', '?', '=', '>' or NUL */ |
| 7 | 29 int cmdindent; /* number of spaces before cmdline */ |
| 30 char_u *cmdprompt; /* message in front of cmdline */ | |
| 31 int cmdattr; /* attributes for prompt */ | |
| 32 int overstrike; /* Typing mode on the command line. Shared by | |
| 33 getcmdline() and put_on_cmdline(). */ | |
| 1718 | 34 expand_T *xpc; /* struct being used for expansion, xp_pattern |
| 35 may point into cmdbuff */ | |
| 531 | 36 int xp_context; /* type of expansion */ |
| 37 # ifdef FEAT_EVAL | |
| 38 char_u *xp_arg; /* user-defined expansion arg */ | |
| 1039 | 39 int input_fn; /* when TRUE Invoked for input() function */ |
| 531 | 40 # endif |
| 7 | 41 }; |
| 42 | |
| 1718 | 43 /* The current cmdline_info. It is initialized in getcmdline() and after that |
| 44 * used by other functions. When invoking getcmdline() recursively it needs | |
| 45 * to be saved with save_cmdline() and restored with restore_cmdline(). | |
| 46 * TODO: make it local to getcmdline() and pass it around. */ | |
| 47 static struct cmdline_info ccline; | |
| 7 | 48 |
| 49 static int cmd_showtail; /* Only show path tail in lists ? */ | |
| 50 | |
| 51 #ifdef FEAT_EVAL | |
| 52 static int new_cmdpos; /* position set by set_cmdline_pos() */ | |
| 53 #endif | |
| 54 | |
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55 static int extra_char = NUL; /* extra character to display when redrawing |
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56 * the command line */ |
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57 static int extra_char_shift; |
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58 |
| 7 | 59 #ifdef FEAT_CMDHIST |
| 60 typedef struct hist_entry | |
| 61 { | |
| 62 int hisnum; /* identifying number */ | |
| 4258 | 63 int viminfo; /* when TRUE hisstr comes from viminfo */ |
| 7 | 64 char_u *hisstr; /* actual entry, separator char after the NUL */ |
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65 time_t time_set; /* when it was typed, zero if unknown */ |
| 7 | 66 } histentry_T; |
| 67 | |
| 68 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL}; | |
| 69 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */ | |
| 70 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0}; | |
| 71 /* identifying (unique) number of newest history entry */ | |
| 72 static int hislen = 0; /* actual length of history tables */ | |
| 73 | |
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74 static int hist_char2type(int c); |
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75 |
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76 static int in_history(int, char_u *, int, int, int); |
| 7 | 77 # ifdef FEAT_EVAL |
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78 static int calc_hist_idx(int histype, int num); |
| 7 | 79 # endif |
| 80 #endif | |
| 81 | |
| 82 #ifdef FEAT_RIGHTLEFT | |
| 83 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
| 84 #endif | |
| 85 | |
| 86 #ifdef FEAT_FKMAP | |
| 87 static int cmd_fkmap = 0; /* Farsi mapping during command line */ | |
| 88 #endif | |
| 89 | |
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90 static int cmdline_charsize(int idx); |
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91 static void set_cmdspos(void); |
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92 static void set_cmdspos_cursor(void); |
| 7 | 93 #ifdef FEAT_MBYTE |
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94 static void correct_cmdspos(int idx, int cells); |
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95 #endif |
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96 static void alloc_cmdbuff(int len); |
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97 static int realloc_cmdbuff(int len); |
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98 static void draw_cmdline(int start, int len); |
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99 static void save_cmdline(struct cmdline_info *ccp); |
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100 static void restore_cmdline(struct cmdline_info *ccp); |
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101 static int cmdline_paste(int regname, int literally, int remcr); |
| 7 | 102 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
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103 static void redrawcmd_preedit(void); |
| 7 | 104 #endif |
| 105 #ifdef FEAT_WILDMENU | |
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106 static void cmdline_del(int from); |
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107 #endif |
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108 static void redrawcmdprompt(void); |
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109 static void cursorcmd(void); |
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110 static int ccheck_abbr(int); |
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111 static int nextwild(expand_T *xp, int type, int options, int escape); |
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112 static void escape_fname(char_u **pp); |
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113 static int showmatches(expand_T *xp, int wildmenu); |
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114 static void set_expand_context(expand_T *xp); |
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115 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int); |
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116 static int expand_showtail(expand_T *xp); |
| 7 | 117 #ifdef FEAT_CMDL_COMPL |
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118 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg); |
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119 static int ExpandRTDir(char_u *pat, int flags, int *num_file, char_u ***file, char *dirname[]); |
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120 static int ExpandPackAddDir(char_u *pat, int *num_file, char_u ***file); |
| 3503 | 121 # ifdef FEAT_CMDHIST |
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122 static char_u *get_history_arg(expand_T *xp, int idx); |
| 3503 | 123 # endif |
| 7 | 124 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
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125 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file); |
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126 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file); |
| 7 | 127 # endif |
| 128 #endif | |
| 4265 | 129 #ifdef FEAT_CMDHIST |
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130 static void clear_hist_entry(histentry_T *hisptr); |
| 4265 | 131 #endif |
| 7 | 132 |
| 133 #ifdef FEAT_CMDWIN | |
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134 static int open_cmdwin(void); |
| 7 | 135 #endif |
| 136 | |
| 3164 | 137 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 138 static int | |
| 139 #ifdef __BORLANDC__ | |
| 140 _RTLENTRYF | |
| 141 #endif | |
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142 sort_func_compare(const void *s1, const void *s2); |
| 3164 | 143 #endif |
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144 #ifdef FEAT_SEARCH_EXTRA |
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145 static void set_search_match(pos_T *t); |
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146 #endif |
| 3164 | 147 |
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148 |
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149 #ifdef FEAT_AUTOCMD |
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150 static void |
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151 trigger_cmd_autocmd(int typechar, int evt) |
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152 { |
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153 char_u typestr[2]; |
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154 |
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155 typestr[0] = typechar; |
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156 typestr[1] = NUL; |
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157 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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158 } |
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159 #endif |
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160 |
| 7 | 161 /* |
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162 * Abandon the command line. |
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163 */ |
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164 static void |
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165 abandon_cmdline(void) |
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166 { |
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167 VIM_CLEAR(ccline.cmdbuff); |
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168 if (msg_scrolled == 0) |
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169 compute_cmdrow(); |
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170 MSG(""); |
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171 redraw_cmdline = TRUE; |
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172 } |
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173 |
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174 #ifdef FEAT_SEARCH_EXTRA |
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175 /* |
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176 * Guess that the pattern matches everything. Only finds specific cases, such |
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177 * as a trailing \|, which can happen while typing a pattern. |
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178 */ |
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179 static int |
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180 empty_pattern(char_u *p) |
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181 { |
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182 size_t n = STRLEN(p); |
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183 |
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184 /* remove trailing \v and the like */ |
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185 while (n >= 2 && p[n - 2] == '\\' |
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186 && vim_strchr((char_u *)"mMvVcCZ", p[n - 1]) != NULL) |
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187 n -= 2; |
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188 return n == 0 || (n >= 2 && p[n - 2] == '\\' && p[n - 1] == '|'); |
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189 } |
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190 #endif |
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191 |
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192 /* |
| 7 | 193 * getcmdline() - accept a command line starting with firstc. |
| 194 * | |
| 195 * firstc == ':' get ":" command line. | |
| 196 * firstc == '/' or '?' get search pattern | |
| 197 * firstc == '=' get expression | |
| 198 * firstc == '@' get text for input() function | |
| 199 * firstc == '>' get text for debug mode | |
| 200 * firstc == NUL get text for :insert command | |
| 201 * firstc == -1 like NUL, and break on CTRL-C | |
| 202 * | |
| 203 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 204 * command line. | |
| 205 * | |
| 206 * Careful: getcmdline() can be called recursively! | |
| 207 * | |
| 208 * Return pointer to allocated string if there is a commandline, NULL | |
| 209 * otherwise. | |
| 210 */ | |
| 211 char_u * | |
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212 getcmdline( |
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213 int firstc, |
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214 long count UNUSED, /* only used for incremental search */ |
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215 int indent) /* indent for inside conditionals */ |
| 7 | 216 { |
| 217 int c; | |
| 218 int i; | |
| 219 int j; | |
| 220 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 221 int do_abbr; /* when TRUE check for abbr. */ | |
| 222 #ifdef FEAT_CMDHIST | |
| 223 char_u *lookfor = NULL; /* string to match */ | |
| 224 int hiscnt; /* current history line in use */ | |
| 225 int histype; /* history type to be used */ | |
| 226 #endif | |
| 227 #ifdef FEAT_SEARCH_EXTRA | |
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228 pos_T search_start; /* where 'incsearch' starts searching */ |
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229 pos_T save_cursor; |
| 7 | 230 colnr_T old_curswant; |
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231 colnr_T init_curswant = curwin->w_curswant; |
| 7 | 232 colnr_T old_leftcol; |
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233 colnr_T init_leftcol = curwin->w_leftcol; |
| 7 | 234 linenr_T old_topline; |
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235 linenr_T init_topline = curwin->w_topline; |
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236 pos_T match_start = curwin->w_cursor; |
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237 pos_T match_end; |
| 7 | 238 # ifdef FEAT_DIFF |
| 239 int old_topfill; | |
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240 int init_topfill = curwin->w_topfill; |
| 7 | 241 # endif |
| 242 linenr_T old_botline; | |
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243 linenr_T init_botline = curwin->w_botline; |
| 7 | 244 int did_incsearch = FALSE; |
| 245 int incsearch_postponed = FALSE; | |
| 246 #endif | |
| 247 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 248 int wim_index = 0; /* index in wim_flags[] */ | |
| 249 int res; | |
| 250 int save_msg_scroll = msg_scroll; | |
| 251 int save_State = State; /* remember State when called */ | |
| 252 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 253 #ifdef FEAT_MOUSE | |
| 254 /* mouse drag and release events are ignored, unless they are | |
| 255 * preceded with a mouse down event */ | |
| 256 int ignore_drag_release = TRUE; | |
| 257 #endif | |
| 258 #ifdef FEAT_EVAL | |
| 259 int break_ctrl_c = FALSE; | |
| 260 #endif | |
| 261 expand_T xpc; | |
| 262 long *b_im_ptr = NULL; | |
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263 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA) |
| 195 | 264 /* Everything that may work recursively should save and restore the |
| 265 * current command line in save_ccline. That includes update_screen(), a | |
| 266 * custom status line may invoke ":normal". */ | |
| 267 struct cmdline_info save_ccline; | |
| 268 #endif | |
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269 #ifdef FEAT_AUTOCMD |
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270 int cmdline_type; |
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271 #endif |
| 7 | 272 |
| 273 #ifdef FEAT_EVAL | |
| 274 if (firstc == -1) | |
| 275 { | |
| 276 firstc = NUL; | |
| 277 break_ctrl_c = TRUE; | |
| 278 } | |
| 279 #endif | |
| 280 #ifdef FEAT_RIGHTLEFT | |
| 281 /* start without Hebrew mapping for a command line */ | |
| 282 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 283 cmd_hkmap = 0; | |
| 284 #endif | |
| 285 | |
| 286 ccline.overstrike = FALSE; /* always start in insert mode */ | |
| 287 #ifdef FEAT_SEARCH_EXTRA | |
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288 CLEAR_POS(&match_end); |
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289 save_cursor = curwin->w_cursor; /* may be restored later */ |
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290 search_start = curwin->w_cursor; |
| 7 | 291 old_curswant = curwin->w_curswant; |
| 292 old_leftcol = curwin->w_leftcol; | |
| 293 old_topline = curwin->w_topline; | |
| 294 # ifdef FEAT_DIFF | |
| 295 old_topfill = curwin->w_topfill; | |
| 296 # endif | |
| 297 old_botline = curwin->w_botline; | |
| 298 #endif | |
| 299 | |
| 300 /* | |
| 301 * set some variables for redrawcmd() | |
| 302 */ | |
| 303 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 304 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 305 | |
| 306 /* alloc initial ccline.cmdbuff */ | |
| 307 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 308 if (ccline.cmdbuff == NULL) |
| 309 return NULL; /* out of memory */ | |
| 310 ccline.cmdlen = ccline.cmdpos = 0; | |
| 311 ccline.cmdbuff[0] = NUL; | |
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312 sb_text_start_cmdline(); |
| 7 | 313 |
| 164 | 314 /* autoindent for :insert and :append */ |
| 315 if (firstc <= 0) | |
| 316 { | |
| 6929 | 317 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 318 ccline.cmdbuff[indent] = NUL; |
| 319 ccline.cmdpos = indent; | |
| 320 ccline.cmdspos = indent; | |
| 321 ccline.cmdlen = indent; | |
| 322 } | |
| 323 | |
| 7 | 324 ExpandInit(&xpc); |
| 1718 | 325 ccline.xpc = &xpc; |
| 7 | 326 |
| 327 #ifdef FEAT_RIGHTLEFT | |
| 328 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 329 && (firstc == '/' || firstc == '?')) | |
| 330 cmdmsg_rl = TRUE; | |
| 331 else | |
| 332 cmdmsg_rl = FALSE; | |
| 333 #endif | |
| 334 | |
| 335 redir_off = TRUE; /* don't redirect the typed command */ | |
| 336 if (!cmd_silent) | |
| 337 { | |
| 338 i = msg_scrolled; | |
| 339 msg_scrolled = 0; /* avoid wait_return message */ | |
| 340 gotocmdline(TRUE); | |
| 341 msg_scrolled += i; | |
| 342 redrawcmdprompt(); /* draw prompt or indent */ | |
| 343 set_cmdspos(); | |
| 344 } | |
| 345 xpc.xp_context = EXPAND_NOTHING; | |
| 346 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 347 #ifndef BACKSLASH_IN_FILENAME |
| 348 xpc.xp_shell = FALSE; | |
| 349 #endif | |
| 7 | 350 |
| 531 | 351 #if defined(FEAT_EVAL) |
| 352 if (ccline.input_fn) | |
| 353 { | |
| 354 xpc.xp_context = ccline.xp_context; | |
| 355 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 356 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 357 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 358 # endif |
| 531 | 359 } |
| 360 #endif | |
| 361 | |
| 7 | 362 /* |
| 363 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 364 * doing ":@0" when register 0 doesn't contain a CR. | |
| 365 */ | |
| 366 msg_scroll = FALSE; | |
| 367 | |
| 368 State = CMDLINE; | |
| 369 | |
| 370 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 371 { | |
| 372 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 373 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 374 b_im_ptr = &curbuf->b_p_iminsert; | |
| 375 else | |
| 376 b_im_ptr = &curbuf->b_p_imsearch; | |
| 377 if (*b_im_ptr == B_IMODE_LMAP) | |
| 378 State |= LANGMAP; | |
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379 #ifdef FEAT_MBYTE |
| 7 | 380 im_set_active(*b_im_ptr == B_IMODE_IM); |
| 381 #endif | |
| 382 } | |
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383 #ifdef FEAT_MBYTE |
| 7 | 384 else if (p_imcmdline) |
| 385 im_set_active(TRUE); | |
| 386 #endif | |
| 387 | |
| 388 #ifdef FEAT_MOUSE | |
| 389 setmouse(); | |
| 390 #endif | |
| 391 #ifdef CURSOR_SHAPE | |
| 392 ui_cursor_shape(); /* may show different cursor shape */ | |
| 393 #endif | |
| 394 | |
| 571 | 395 /* When inside an autocommand for writing "exiting" may be set and |
| 396 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 397 settmode(TMODE_RAW); | |
| 398 | |
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399 #ifdef FEAT_AUTOCMD |
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400 /* Trigger CmdlineEnter autocommands. */ |
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401 cmdline_type = firstc == NUL ? '-' : firstc; |
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402 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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403 #endif |
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404 |
| 7 | 405 #ifdef FEAT_CMDHIST |
| 406 init_history(); | |
| 407 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 408 histype = hist_char2type(firstc); | |
| 409 #endif | |
| 410 | |
| 411 #ifdef FEAT_DIGRAPHS | |
| 1868 | 412 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 413 #endif |
| 414 | |
| 5993 | 415 /* If something above caused an error, reset the flags, we do want to type |
| 416 * and execute commands. Display may be messed up a bit. */ | |
| 417 if (did_emsg) | |
| 418 redrawcmd(); | |
| 419 did_emsg = FALSE; | |
| 420 got_int = FALSE; | |
| 421 | |
| 7 | 422 /* |
| 423 * Collect the command string, handling editing keys. | |
| 424 */ | |
| 425 for (;;) | |
| 426 { | |
| 972 | 427 redir_off = TRUE; /* Don't redirect the typed command. |
| 428 Repeated, because a ":redir" inside | |
| 429 completion may switch it on. */ | |
| 7 | 430 #ifdef USE_ON_FLY_SCROLL |
| 431 dont_scroll = FALSE; /* allow scrolling here */ | |
| 432 #endif | |
| 433 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 434 | |
| 435 cursorcmd(); /* set the cursor on the right spot */ | |
| 1472 | 436 |
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437 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
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438 * anything, such as stop completion. */ |
| 1472 | 439 do |
| 440 { | |
| 441 c = safe_vgetc(); | |
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442 } while (c == K_IGNORE || c == K_NOP); |
| 1472 | 443 |
| 7 | 444 if (KeyTyped) |
| 445 { | |
| 446 some_key_typed = TRUE; | |
| 447 #ifdef FEAT_RIGHTLEFT | |
| 448 if (cmd_hkmap) | |
| 449 c = hkmap(c); | |
| 450 # ifdef FEAT_FKMAP | |
| 451 if (cmd_fkmap) | |
| 452 c = cmdl_fkmap(c); | |
| 453 # endif | |
| 454 if (cmdmsg_rl && !KeyStuffed) | |
| 455 { | |
| 456 /* Invert horizontal movements and operations. Only when | |
| 457 * typed by the user directly, not when the result of a | |
| 458 * mapping. */ | |
| 459 switch (c) | |
| 460 { | |
| 461 case K_RIGHT: c = K_LEFT; break; | |
| 462 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 463 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 464 case K_LEFT: c = K_RIGHT; break; | |
| 465 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 466 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 467 } | |
| 468 } | |
| 469 #endif | |
| 470 } | |
| 471 | |
| 472 /* | |
| 473 * Ignore got_int when CTRL-C was typed here. | |
| 474 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 475 * ":g/pat/normal /pat" (without the <CR>). | |
| 476 * Don't ignore it for the input() function. | |
| 477 */ | |
| 478 if ((c == Ctrl_C | |
| 479 #ifdef UNIX | |
| 480 || c == intr_char | |
| 481 #endif | |
| 482 ) | |
| 483 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 484 && firstc != '@' | |
| 485 #endif | |
| 486 #ifdef FEAT_EVAL | |
| 487 && !break_ctrl_c | |
| 488 #endif | |
| 489 && !global_busy) | |
| 490 got_int = FALSE; | |
| 491 | |
| 492 #ifdef FEAT_CMDHIST | |
| 493 /* free old command line when finished moving around in the history | |
| 494 * list */ | |
| 495 if (lookfor != NULL | |
| 180 | 496 && c != K_S_DOWN && c != K_S_UP |
| 230 | 497 && c != K_DOWN && c != K_UP |
| 7 | 498 && c != K_PAGEDOWN && c != K_PAGEUP |
| 499 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 500 && c != K_LEFT && c != K_RIGHT |
| 7 | 501 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
502 VIM_CLEAR(lookfor); |
| 7 | 503 #endif |
| 504 | |
| 505 /* | |
| 1718 | 506 * When there are matching completions to select <S-Tab> works like |
| 507 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 508 */ |
| 1718 | 509 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 510 c = Ctrl_P; |
| 511 | |
| 512 #ifdef FEAT_WILDMENU | |
| 513 /* Special translations for 'wildmenu' */ | |
| 514 if (did_wild_list && p_wmnu) | |
| 515 { | |
| 230 | 516 if (c == K_LEFT) |
| 7 | 517 c = Ctrl_P; |
| 230 | 518 else if (c == K_RIGHT) |
| 7 | 519 c = Ctrl_N; |
| 520 } | |
| 521 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 522 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 523 && ccline.cmdpos > 1 | |
| 524 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 525 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 526 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 527 c = K_DOWN; | |
| 528 #endif | |
| 529 | |
| 530 /* free expanded names when finished walking through matches */ | |
| 531 if (xpc.xp_numfiles != -1 | |
| 532 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 533 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 534 && c != Ctrl_L) | |
| 535 { | |
| 536 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 537 did_wild_list = FALSE; | |
| 538 #ifdef FEAT_WILDMENU | |
| 230 | 539 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 540 #endif |
| 541 xpc.xp_context = EXPAND_NOTHING; | |
| 542 wim_index = 0; | |
| 543 #ifdef FEAT_WILDMENU | |
| 544 if (p_wmnu && wild_menu_showing != 0) | |
| 545 { | |
| 546 int skt = KeyTyped; | |
| 532 | 547 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 548 |
| 549 if (ccline.input_fn) | |
| 550 RedrawingDisabled = 0; | |
| 7 | 551 |
| 552 if (wild_menu_showing == WM_SCROLLED) | |
| 553 { | |
| 554 /* Entered command line, move it up */ | |
| 555 cmdline_row--; | |
| 556 redrawcmd(); | |
| 557 } | |
| 558 else if (save_p_ls != -1) | |
| 559 { | |
| 560 /* restore 'laststatus' and 'winminheight' */ | |
| 561 p_ls = save_p_ls; | |
| 562 p_wmh = save_p_wmh; | |
| 563 last_status(FALSE); | |
| 195 | 564 save_cmdline(&save_ccline); |
| 7 | 565 update_screen(VALID); /* redraw the screen NOW */ |
| 195 | 566 restore_cmdline(&save_ccline); |
| 7 | 567 redrawcmd(); |
| 568 save_p_ls = -1; | |
| 569 } | |
| 570 else | |
| 571 { | |
| 572 win_redraw_last_status(topframe); | |
| 573 redraw_statuslines(); | |
| 574 } | |
| 532 | 575 KeyTyped = skt; |
| 576 wild_menu_showing = 0; | |
| 531 | 577 if (ccline.input_fn) |
| 578 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 579 } |
| 580 #endif | |
| 581 } | |
| 582 | |
| 583 #ifdef FEAT_WILDMENU | |
| 584 /* Special translations for 'wildmenu' */ | |
| 585 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 586 { | |
| 587 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 588 if (c == K_DOWN && ccline.cmdpos > 0 |
| 589 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 590 c = p_wc; |
| 230 | 591 else if (c == K_UP) |
| 7 | 592 { |
| 593 /* Hitting <Up>: Remove one submenu name in front of the | |
| 594 * cursor */ | |
| 595 int found = FALSE; | |
| 596 | |
| 597 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 598 i = 0; | |
| 599 while (--j > 0) | |
| 600 { | |
| 601 /* check for start of menu name */ | |
| 602 if (ccline.cmdbuff[j] == ' ' | |
| 603 && ccline.cmdbuff[j - 1] != '\\') | |
| 604 { | |
| 605 i = j + 1; | |
| 606 break; | |
| 607 } | |
| 608 /* check for start of submenu name */ | |
| 609 if (ccline.cmdbuff[j] == '.' | |
| 610 && ccline.cmdbuff[j - 1] != '\\') | |
| 611 { | |
| 612 if (found) | |
| 613 { | |
| 614 i = j + 1; | |
| 615 break; | |
| 616 } | |
| 617 else | |
| 618 found = TRUE; | |
| 619 } | |
| 620 } | |
| 621 if (i > 0) | |
| 622 cmdline_del(i); | |
| 623 c = p_wc; | |
| 624 xpc.xp_context = EXPAND_NOTHING; | |
| 625 } | |
| 626 } | |
| 714 | 627 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 628 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 629 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 630 { |
| 631 char_u upseg[5]; | |
| 632 | |
| 633 upseg[0] = PATHSEP; | |
| 634 upseg[1] = '.'; | |
| 635 upseg[2] = '.'; | |
| 636 upseg[3] = PATHSEP; | |
| 637 upseg[4] = NUL; | |
| 638 | |
| 1318 | 639 if (c == K_DOWN |
| 640 && ccline.cmdpos > 0 | |
| 641 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 642 && (ccline.cmdpos < 3 | |
| 643 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 644 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 645 { | |
| 646 /* go down a directory */ | |
| 647 c = p_wc; | |
| 648 } | |
| 230 | 649 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 650 { |
| 651 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 652 int found = FALSE; | |
| 653 | |
| 654 j = ccline.cmdpos; | |
| 655 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 656 while (--j > i) | |
| 657 { | |
| 39 | 658 #ifdef FEAT_MBYTE |
| 659 if (has_mbyte) | |
| 660 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 661 #endif | |
| 7 | 662 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 663 { | |
| 664 found = TRUE; | |
| 665 break; | |
| 666 } | |
| 667 } | |
| 668 if (found | |
| 669 && ccline.cmdbuff[j - 1] == '.' | |
| 670 && ccline.cmdbuff[j - 2] == '.' | |
| 671 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 672 { | |
| 673 cmdline_del(j - 2); | |
| 674 c = p_wc; | |
| 675 } | |
| 676 } | |
| 230 | 677 else if (c == K_UP) |
| 7 | 678 { |
| 679 /* go up a directory */ | |
| 680 int found = FALSE; | |
| 681 | |
| 682 j = ccline.cmdpos - 1; | |
| 683 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 684 while (--j > i) | |
| 685 { | |
| 686 #ifdef FEAT_MBYTE | |
| 687 if (has_mbyte) | |
| 688 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 689 #endif | |
| 690 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 691 #ifdef BACKSLASH_IN_FILENAME | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
692 && vim_strchr((char_u *)" *?[{`$%#", |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
693 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 694 #endif |
| 695 ) | |
| 696 { | |
| 697 if (found) | |
| 698 { | |
| 699 i = j + 1; | |
| 700 break; | |
| 701 } | |
| 702 else | |
| 703 found = TRUE; | |
| 704 } | |
| 705 } | |
| 706 | |
| 707 if (!found) | |
| 708 j = i; | |
| 709 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 710 j += 4; | |
| 711 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 712 && j == i) | |
| 713 j += 3; | |
| 714 else | |
| 715 j = 0; | |
| 716 if (j > 0) | |
| 717 { | |
| 718 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 719 * machine-specific stuff here and in upseg init */ | |
| 720 cmdline_del(j); | |
| 721 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 722 } | |
| 723 else if (ccline.cmdpos > i) | |
| 724 cmdline_del(i); | |
| 3204 | 725 |
| 726 /* Now complete in the new directory. Set KeyTyped in case the | |
| 727 * Up key came from a mapping. */ | |
| 7 | 728 c = p_wc; |
| 3204 | 729 KeyTyped = TRUE; |
| 7 | 730 } |
| 731 } | |
| 732 | |
| 733 #endif /* FEAT_WILDMENU */ | |
| 734 | |
| 735 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 736 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 737 if (c == Ctrl_BSL) | |
| 738 { | |
| 739 ++no_mapping; | |
| 740 ++allow_keys; | |
| 1389 | 741 c = plain_vgetc(); |
| 7 | 742 --no_mapping; |
| 743 --allow_keys; | |
| 3859 | 744 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 745 * is in a mapping. */ | |
| 746 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
| 747 || (ccline.cmdfirstc == '=' && KeyTyped))) | |
| 7 | 748 { |
| 749 vungetc(c); | |
| 750 c = Ctrl_BSL; | |
| 751 } | |
| 752 #ifdef FEAT_EVAL | |
| 753 else if (c == 'e') | |
| 754 { | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
755 char_u *p = NULL; |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
756 int len; |
| 7 | 757 |
| 758 /* | |
| 759 * Replace the command line with the result of an expression. | |
| 625 | 760 * Need to save and restore the current command line, to be |
| 761 * able to enter a new one... | |
| 7 | 762 */ |
| 763 if (ccline.cmdpos == ccline.cmdlen) | |
| 764 new_cmdpos = 99999; /* keep it at the end */ | |
| 765 else | |
| 766 new_cmdpos = ccline.cmdpos; | |
| 95 | 767 |
| 768 save_cmdline(&save_ccline); | |
| 7 | 769 c = get_expr_register(); |
| 95 | 770 restore_cmdline(&save_ccline); |
| 7 | 771 if (c == '=') |
| 772 { | |
| 634 | 773 /* Need to save and restore ccline. And set "textlock" |
| 632 | 774 * to avoid nasty things like going to another buffer when |
| 775 * evaluating an expression. */ | |
| 95 | 776 save_cmdline(&save_ccline); |
| 634 | 777 ++textlock; |
| 7 | 778 p = get_expr_line(); |
| 634 | 779 --textlock; |
| 95 | 780 restore_cmdline(&save_ccline); |
| 2617 | 781 |
| 782 if (p != NULL) | |
| 7 | 783 { |
| 2617 | 784 len = (int)STRLEN(p); |
| 785 if (realloc_cmdbuff(len + 1) == OK) | |
| 786 { | |
| 787 ccline.cmdlen = len; | |
| 788 STRCPY(ccline.cmdbuff, p); | |
| 789 vim_free(p); | |
| 790 | |
| 791 /* Restore the cursor or use the position set with | |
| 792 * set_cmdline_pos(). */ | |
| 793 if (new_cmdpos > ccline.cmdlen) | |
| 794 ccline.cmdpos = ccline.cmdlen; | |
| 795 else | |
| 796 ccline.cmdpos = new_cmdpos; | |
| 797 | |
| 798 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 799 redrawcmd(); | |
| 800 goto cmdline_changed; | |
| 801 } | |
| 7 | 802 } |
| 803 } | |
| 804 beep_flush(); | |
| 2636 | 805 got_int = FALSE; /* don't abandon the command line */ |
| 806 did_emsg = FALSE; | |
| 807 emsg_on_display = FALSE; | |
| 808 redrawcmd(); | |
| 809 goto cmdline_not_changed; | |
| 7 | 810 } |
| 811 #endif | |
| 812 else | |
| 813 { | |
| 814 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 815 restart_edit = 'a'; | |
| 816 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 817 in history */ | |
| 818 goto returncmd; /* back to Normal mode */ | |
| 819 } | |
| 820 } | |
| 821 | |
| 822 #ifdef FEAT_CMDWIN | |
| 823 if (c == cedit_key || c == K_CMDWIN) | |
| 824 { | |
| 6211 | 825 if (ex_normal_busy == 0 && got_int == FALSE) |
| 826 { | |
| 827 /* | |
| 828 * Open a window to edit the command line (and history). | |
| 829 */ | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
830 c = open_cmdwin(); |
| 6211 | 831 some_key_typed = TRUE; |
| 832 } | |
| 7 | 833 } |
| 834 # ifdef FEAT_DIGRAPHS | |
| 835 else | |
| 836 # endif | |
| 837 #endif | |
| 838 #ifdef FEAT_DIGRAPHS | |
| 839 c = do_digraph(c); | |
| 840 #endif | |
| 841 | |
| 842 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 843 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 844 { | |
| 168 | 845 /* In Ex mode a backslash escapes a newline. */ |
| 846 if (exmode_active | |
| 847 && c != ESC | |
| 1318 | 848 && ccline.cmdpos == ccline.cmdlen |
| 168 | 849 && ccline.cmdpos > 0 |
| 850 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 851 { | |
| 852 if (c == K_KENTER) | |
| 853 c = '\n'; | |
| 854 } | |
| 855 else | |
| 7 | 856 { |
| 168 | 857 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 858 truncate the cmdline now. */ | |
| 859 if (ccheck_abbr(c + ABBR_OFF)) | |
| 860 goto cmdline_changed; | |
| 861 if (!cmd_silent) | |
| 862 { | |
| 863 windgoto(msg_row, 0); | |
| 864 out_flush(); | |
| 865 } | |
| 866 break; | |
| 7 | 867 } |
| 868 } | |
| 869 | |
| 870 /* | |
| 871 * Completion for 'wildchar' or 'wildcharm' key. | |
| 872 * - hitting <ESC> twice means: abandon command line. | |
| 873 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 874 * typed, not when it comes from a macro | |
| 875 */ | |
| 876 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 877 { | |
| 878 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 879 { | |
| 880 /* if 'wildmode' contains "list" may still need to list */ | |
| 881 if (xpc.xp_numfiles > 1 | |
| 882 && !did_wild_list | |
| 883 && (wim_flags[wim_index] & WIM_LIST)) | |
| 884 { | |
| 885 (void)showmatches(&xpc, FALSE); | |
| 886 redrawcmd(); | |
| 887 did_wild_list = TRUE; | |
| 888 } | |
| 889 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 890 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 891 firstc != '@'); | |
| 7 | 892 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 893 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 894 firstc != '@'); | |
| 7 | 895 else |
| 896 res = OK; /* don't insert 'wildchar' now */ | |
| 897 } | |
| 898 else /* typed p_wc first time */ | |
| 899 { | |
| 900 wim_index = 0; | |
| 901 j = ccline.cmdpos; | |
| 902 /* if 'wildmode' first contains "longest", get longest | |
| 903 * common part */ | |
| 904 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 905 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 906 firstc != '@'); | |
| 7 | 907 else |
| 3961 | 908 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 909 firstc != '@'); | |
| 7 | 910 |
| 911 /* if interrupted while completing, behave like it failed */ | |
| 912 if (got_int) | |
| 913 { | |
| 914 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 915 got_int = FALSE; /* don't abandon the command line */ | |
| 916 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 917 #ifdef FEAT_WILDMENU | |
| 918 xpc.xp_context = EXPAND_NOTHING; | |
| 919 #endif | |
| 920 goto cmdline_changed; | |
| 921 } | |
| 922 | |
| 923 /* when more than one match, and 'wildmode' first contains | |
| 924 * "list", or no change and 'wildmode' contains "longest,list", | |
| 925 * list all matches */ | |
| 926 if (res == OK && xpc.xp_numfiles > 1) | |
| 927 { | |
| 928 /* a "longest" that didn't do anything is skipped (but not | |
| 929 * "list:longest") */ | |
| 930 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 931 wim_index = 1; | |
| 932 if ((wim_flags[wim_index] & WIM_LIST) | |
| 933 #ifdef FEAT_WILDMENU | |
| 934 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 935 #endif | |
| 936 ) | |
| 937 { | |
| 938 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 939 { | |
| 940 #ifdef FEAT_WILDMENU | |
| 941 int p_wmnu_save = p_wmnu; | |
| 942 p_wmnu = 0; | |
| 943 #endif | |
| 3961 | 944 /* remove match */ |
| 945 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 946 #ifdef FEAT_WILDMENU |
| 947 p_wmnu = p_wmnu_save; | |
| 948 #endif | |
| 949 } | |
| 950 #ifdef FEAT_WILDMENU | |
| 951 (void)showmatches(&xpc, p_wmnu | |
| 952 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 953 #else | |
| 954 (void)showmatches(&xpc, FALSE); | |
| 955 #endif | |
| 956 redrawcmd(); | |
| 957 did_wild_list = TRUE; | |
| 958 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 959 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 960 firstc != '@'); | |
| 7 | 961 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 962 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 963 firstc != '@'); | |
| 7 | 964 } |
| 965 else | |
| 6949 | 966 vim_beep(BO_WILD); |
| 7 | 967 } |
| 968 #ifdef FEAT_WILDMENU | |
| 969 else if (xpc.xp_numfiles == -1) | |
| 970 xpc.xp_context = EXPAND_NOTHING; | |
| 971 #endif | |
| 972 } | |
| 973 if (wim_index < 3) | |
| 974 ++wim_index; | |
| 975 if (c == ESC) | |
| 976 gotesc = TRUE; | |
| 977 if (res == OK) | |
| 978 goto cmdline_changed; | |
| 979 } | |
| 980 | |
| 981 gotesc = FALSE; | |
| 982 | |
| 983 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 984 if (c == K_S_TAB && KeyTyped) | |
| 985 { | |
| 3961 | 986 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 987 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 988 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 989 goto cmdline_changed; |
| 990 } | |
| 991 | |
| 992 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 993 c = NL; | |
| 994 | |
| 995 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 996 | |
| 997 /* | |
| 998 * Big switch for a typed command line character. | |
| 999 */ | |
| 1000 switch (c) | |
| 1001 { | |
| 1002 case K_BS: | |
| 1003 case Ctrl_H: | |
| 1004 case K_DEL: | |
| 1005 case K_KDEL: | |
| 1006 case Ctrl_W: | |
| 1007 #ifdef FEAT_FKMAP | |
| 1008 if (cmd_fkmap && c == K_BS) | |
| 1009 c = K_DEL; | |
| 1010 #endif | |
| 1011 if (c == K_KDEL) | |
| 1012 c = K_DEL; | |
| 1013 | |
| 1014 /* | |
| 1015 * delete current character is the same as backspace on next | |
| 1016 * character, except at end of line | |
| 1017 */ | |
| 1018 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 1019 ++ccline.cmdpos; | |
| 1020 #ifdef FEAT_MBYTE | |
| 1021 if (has_mbyte && c == K_DEL) | |
| 1022 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 1023 ccline.cmdbuff + ccline.cmdpos); | |
| 1024 #endif | |
| 1025 if (ccline.cmdpos > 0) | |
| 1026 { | |
| 1027 char_u *p; | |
| 1028 | |
| 1029 j = ccline.cmdpos; | |
| 1030 p = ccline.cmdbuff + j; | |
| 1031 #ifdef FEAT_MBYTE | |
| 1032 if (has_mbyte) | |
| 1033 { | |
| 1034 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1035 if (c == Ctrl_W) | |
| 1036 { | |
| 1037 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 1038 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1039 i = mb_get_class(p); | |
| 1040 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 1041 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1042 if (mb_get_class(p) != i) | |
| 474 | 1043 p += (*mb_ptr2len)(p); |
| 7 | 1044 } |
| 1045 } | |
| 1046 else | |
| 1047 #endif | |
| 1048 if (c == Ctrl_W) | |
| 1049 { | |
| 1050 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 1051 --p; | |
| 1052 i = vim_iswordc(p[-1]); | |
| 1053 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 1054 && vim_iswordc(p[-1]) == i) | |
| 1055 --p; | |
| 1056 } | |
| 1057 else | |
| 1058 --p; | |
| 1059 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1060 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1061 i = ccline.cmdpos; | |
| 1062 while (i < ccline.cmdlen) | |
| 1063 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1064 | |
| 1065 /* Truncate at the end, required for multi-byte chars. */ | |
| 1066 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1067 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1068 if (ccline.cmdlen == 0) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1069 { |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1070 search_start = save_cursor; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1071 /* 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
|
1072 * won't be restored at the wrong position */ |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1073 old_curswant = init_curswant; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1074 old_leftcol = init_leftcol; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1075 old_topline = init_topline; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1076 # ifdef FEAT_DIFF |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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diff
changeset
|
1077 old_topfill = init_topfill; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1078 # endif |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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diff
changeset
|
1079 old_botline = init_botline; |
|
9971
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1080 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1081 #endif |
| 7 | 1082 redrawcmd(); |
| 1083 } | |
| 1084 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1085 && ccline.cmdprompt == NULL && indent == 0) | |
| 1086 { | |
| 1087 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1088 if (exmode_active | |
| 1089 #ifdef FEAT_EVAL | |
| 1090 || ccline.cmdfirstc == '>' | |
| 1091 #endif | |
| 1092 ) | |
| 1093 goto cmdline_not_changed; | |
| 1094 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1095 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
| 7 | 1096 if (!cmd_silent) |
| 1097 { | |
| 1098 #ifdef FEAT_RIGHTLEFT | |
| 1099 if (cmdmsg_rl) | |
| 1100 msg_col = Columns; | |
| 1101 else | |
| 1102 #endif | |
| 1103 msg_col = 0; | |
| 1104 msg_putchar(' '); /* delete ':' */ | |
| 1105 } | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1106 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1107 if (ccline.cmdlen == 0) |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1108 search_start = save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1109 #endif |
| 7 | 1110 redraw_cmdline = TRUE; |
| 1111 goto returncmd; /* back to cmd mode */ | |
| 1112 } | |
| 1113 goto cmdline_changed; | |
| 1114 | |
| 1115 case K_INS: | |
| 1116 case K_KINS: | |
| 1117 #ifdef FEAT_FKMAP | |
| 1118 /* if Farsi mode set, we are in reverse insert mode - | |
| 1119 Do not change the mode */ | |
| 1120 if (cmd_fkmap) | |
| 1121 beep_flush(); | |
| 1122 else | |
| 1123 #endif | |
| 1124 ccline.overstrike = !ccline.overstrike; | |
| 1125 #ifdef CURSOR_SHAPE | |
| 1126 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1127 #endif | |
| 1128 goto cmdline_not_changed; | |
| 1129 | |
| 1130 case Ctrl_HAT: | |
| 782 | 1131 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1132 { |
| 1133 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1134 State ^= LANGMAP; | |
|
12924
85a601f985ab
patch 8.0.1338: USE_IM_CONTROL is confusing and incomplete
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
1135 #ifdef FEAT_MBYTE |
| 7 | 1136 im_set_active(FALSE); /* Disable input method */ |
| 1137 #endif | |
| 1138 if (b_im_ptr != NULL) | |
| 1139 { | |
| 1140 if (State & LANGMAP) | |
| 1141 *b_im_ptr = B_IMODE_LMAP; | |
| 1142 else | |
| 1143 *b_im_ptr = B_IMODE_NONE; | |
| 1144 } | |
| 1145 } | |
|
12924
85a601f985ab
patch 8.0.1338: USE_IM_CONTROL is confusing and incomplete
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
1146 #ifdef FEAT_MBYTE |
| 7 | 1147 else |
| 1148 { | |
| 1149 /* There are no ":lmap" mappings, toggle IM. When | |
| 1150 * 'imdisable' is set don't try getting the status, it's | |
| 1151 * always off. */ | |
| 1152 if ((p_imdisable && b_im_ptr != NULL) | |
| 1153 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1154 { | |
| 1155 im_set_active(FALSE); /* Disable input method */ | |
| 1156 if (b_im_ptr != NULL) | |
| 1157 *b_im_ptr = B_IMODE_NONE; | |
| 1158 } | |
| 1159 else | |
| 1160 { | |
| 1161 im_set_active(TRUE); /* Enable input method */ | |
| 1162 if (b_im_ptr != NULL) | |
| 1163 *b_im_ptr = B_IMODE_IM; | |
| 1164 } | |
| 1165 } | |
| 1166 #endif | |
| 1167 if (b_im_ptr != NULL) | |
| 1168 { | |
| 1169 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1170 set_iminsert_global(); | |
| 1171 else | |
| 1172 set_imsearch_global(); | |
| 1173 } | |
| 1174 #ifdef CURSOR_SHAPE | |
| 1175 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1176 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1177 #if defined(FEAT_KEYMAP) |
| 7 | 1178 /* Show/unshow value of 'keymap' in status lines later. */ |
| 1179 status_redraw_curbuf(); | |
| 1180 #endif | |
| 1181 goto cmdline_not_changed; | |
| 1182 | |
| 1183 /* case '@': only in very old vi */ | |
| 1184 case Ctrl_U: | |
| 1185 /* delete all characters left of the cursor */ | |
| 1186 j = ccline.cmdpos; | |
| 1187 ccline.cmdlen -= j; | |
| 1188 i = ccline.cmdpos = 0; | |
| 1189 while (i < ccline.cmdlen) | |
| 1190 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1191 /* Truncate at the end, required for multi-byte chars. */ | |
| 1192 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1193 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1194 if (ccline.cmdlen == 0) |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1195 search_start = save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1196 #endif |
| 7 | 1197 redrawcmd(); |
| 1198 goto cmdline_changed; | |
| 1199 | |
| 1200 #ifdef FEAT_CLIPBOARD | |
| 1201 case Ctrl_Y: | |
| 1202 /* Copy the modeless selection, if there is one. */ | |
| 1203 if (clip_star.state != SELECT_CLEARED) | |
| 1204 { | |
| 1205 if (clip_star.state == SELECT_DONE) | |
| 1206 clip_copy_modeless_selection(TRUE); | |
| 1207 goto cmdline_not_changed; | |
| 1208 } | |
| 1209 break; | |
| 1210 #endif | |
| 1211 | |
| 1212 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1213 case Ctrl_C: | |
| 571 | 1214 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1215 * ":normal" runs out of characters. */ |
| 1216 if (exmode_active | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1217 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1218 goto cmdline_not_changed; |
| 1219 | |
| 1220 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1221 putting it in history */ | |
| 1222 goto returncmd; /* back to cmd mode */ | |
| 1223 | |
| 1224 case Ctrl_R: /* insert register */ | |
| 1225 #ifdef USE_ON_FLY_SCROLL | |
| 1226 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1227 #endif | |
| 1228 putcmdline('"', TRUE); | |
| 1229 ++no_mapping; | |
| 1389 | 1230 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1231 if (i == Ctrl_O) |
| 1232 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1233 if (i == Ctrl_R) | |
| 1389 | 1234 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
|
1235 extra_char = NUL; |
| 7 | 1236 --no_mapping; |
| 1237 #ifdef FEAT_EVAL | |
| 1238 /* | |
| 1239 * Insert the result of an expression. | |
| 1240 * Need to save the current command line, to be able to enter | |
| 1241 * a new one... | |
| 1242 */ | |
| 1243 new_cmdpos = -1; | |
| 1244 if (c == '=') | |
| 1245 { | |
| 1246 if (ccline.cmdfirstc == '=')/* can't do this recursively */ | |
| 1247 { | |
| 1248 beep_flush(); | |
| 1249 c = ESC; | |
| 1250 } | |
| 1251 else | |
| 1252 { | |
| 95 | 1253 save_cmdline(&save_ccline); |
| 7 | 1254 c = get_expr_register(); |
| 95 | 1255 restore_cmdline(&save_ccline); |
| 7 | 1256 } |
| 1257 } | |
| 1258 #endif | |
| 1259 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1260 { | |
| 1015 | 1261 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1262 |
| 613 | 1263 #ifdef FEAT_EVAL |
| 606 | 1264 /* When there was a serious error abort getting the |
| 1265 * command line. */ | |
| 1266 if (aborting()) | |
| 1267 { | |
| 1268 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1269 putting it in history */ | |
| 1270 goto returncmd; /* back to cmd mode */ | |
| 1271 } | |
| 613 | 1272 #endif |
| 7 | 1273 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1274 #ifdef FEAT_EVAL | |
| 1275 if (new_cmdpos >= 0) | |
| 1276 { | |
| 1277 /* set_cmdline_pos() was used */ | |
| 1278 if (new_cmdpos > ccline.cmdlen) | |
| 1279 ccline.cmdpos = ccline.cmdlen; | |
| 1280 else | |
| 1281 ccline.cmdpos = new_cmdpos; | |
| 1282 } | |
| 1283 #endif | |
| 1284 } | |
| 1285 redrawcmd(); | |
| 1286 goto cmdline_changed; | |
| 1287 | |
| 1288 case Ctrl_D: | |
| 1289 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1290 break; /* Use ^D as normal char instead */ | |
| 1291 | |
| 1292 redrawcmd(); | |
| 1293 continue; /* don't do incremental search now */ | |
| 1294 | |
| 1295 case K_RIGHT: | |
| 1296 case K_S_RIGHT: | |
| 1297 case K_C_RIGHT: | |
| 1298 do | |
| 1299 { | |
| 1300 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1301 break; | |
| 1302 i = cmdline_charsize(ccline.cmdpos); | |
| 1303 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1304 break; | |
| 1305 ccline.cmdspos += i; | |
| 1306 #ifdef FEAT_MBYTE | |
| 1307 if (has_mbyte) | |
| 474 | 1308 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1309 + ccline.cmdpos); |
| 1310 else | |
| 1311 #endif | |
| 1312 ++ccline.cmdpos; | |
| 1313 } | |
| 180 | 1314 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1315 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1316 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1317 #ifdef FEAT_MBYTE | |
| 1318 if (has_mbyte) | |
| 1319 set_cmdspos_cursor(); | |
| 1320 #endif | |
| 1321 goto cmdline_not_changed; | |
| 1322 | |
| 1323 case K_LEFT: | |
| 1324 case K_S_LEFT: | |
| 1325 case K_C_LEFT: | |
| 1456 | 1326 if (ccline.cmdpos == 0) |
| 1327 goto cmdline_not_changed; | |
| 7 | 1328 do |
| 1329 { | |
| 1330 --ccline.cmdpos; | |
| 1331 #ifdef FEAT_MBYTE | |
| 1332 if (has_mbyte) /* move to first byte of char */ | |
| 1333 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1334 ccline.cmdbuff + ccline.cmdpos); | |
| 1335 #endif | |
| 1336 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1337 } | |
| 1456 | 1338 while (ccline.cmdpos > 0 |
| 1339 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1340 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1341 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1342 #ifdef FEAT_MBYTE | |
| 1343 if (has_mbyte) | |
| 1344 set_cmdspos_cursor(); | |
| 1345 #endif | |
| 1346 goto cmdline_not_changed; | |
| 1347 | |
| 1348 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
|
1349 /* Ignore mouse event or open_cmdwin() result. */ |
| 1472 | 1350 goto cmdline_not_changed; |
| 7 | 1351 |
| 625 | 1352 #ifdef FEAT_GUI_W32 |
| 1353 /* On Win32 ignore <M-F4>, we get it when closing the window was | |
| 1354 * cancelled. */ | |
| 1355 case K_F4: | |
| 1356 if (mod_mask == MOD_MASK_ALT) | |
| 1357 { | |
| 1358 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1359 goto cmdline_not_changed; | |
| 1360 } | |
| 1361 break; | |
| 1362 #endif | |
| 1363 | |
| 7 | 1364 #ifdef FEAT_MOUSE |
| 1365 case K_MIDDLEDRAG: | |
| 1366 case K_MIDDLERELEASE: | |
| 1367 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1368 | |
| 1369 case K_MIDDLEMOUSE: | |
| 1370 # ifdef FEAT_GUI | |
| 1371 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1372 if (!gui.in_use) | |
| 1373 # endif | |
| 1374 if (!mouse_has(MOUSE_COMMAND)) | |
| 1375 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1376 # ifdef FEAT_CLIPBOARD |
| 7 | 1377 if (clip_star.available) |
| 1015 | 1378 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1379 else |
| 692 | 1380 # endif |
| 1015 | 1381 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1382 redrawcmd(); |
| 1383 goto cmdline_changed; | |
| 1384 | |
| 692 | 1385 # ifdef FEAT_DND |
| 7 | 1386 case K_DROP: |
| 1015 | 1387 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1388 redrawcmd(); |
| 1389 goto cmdline_changed; | |
| 692 | 1390 # endif |
| 7 | 1391 |
| 1392 case K_LEFTDRAG: | |
| 1393 case K_LEFTRELEASE: | |
| 1394 case K_RIGHTDRAG: | |
| 1395 case K_RIGHTRELEASE: | |
| 1396 /* Ignore drag and release events when the button-down wasn't | |
| 1397 * seen before. */ | |
| 1398 if (ignore_drag_release) | |
| 1399 goto cmdline_not_changed; | |
| 1400 /* FALLTHROUGH */ | |
| 1401 case K_LEFTMOUSE: | |
| 1402 case K_RIGHTMOUSE: | |
| 1403 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1404 ignore_drag_release = TRUE; | |
| 1405 else | |
| 1406 ignore_drag_release = FALSE; | |
| 1407 # ifdef FEAT_GUI | |
| 1408 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1409 if (!gui.in_use) | |
| 1410 # endif | |
| 1411 if (!mouse_has(MOUSE_COMMAND)) | |
| 1412 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1413 # ifdef FEAT_CLIPBOARD | |
| 1414 if (mouse_row < cmdline_row && clip_star.available) | |
| 1415 { | |
| 1416 int button, is_click, is_drag; | |
| 1417 | |
| 1418 /* | |
| 1419 * Handle modeless selection. | |
| 1420 */ | |
| 1421 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1422 &is_click, &is_drag); | |
| 1423 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1424 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1425 { | |
| 1426 /* Translate shift-left to right button. */ | |
| 1427 button = MOUSE_RIGHT; | |
| 1428 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1429 } | |
| 1430 clip_modeless(button, is_click, is_drag); | |
| 1431 goto cmdline_not_changed; | |
| 1432 } | |
| 1433 # endif | |
| 1434 | |
| 1435 set_cmdspos(); | |
| 1436 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1437 ++ccline.cmdpos) | |
| 1438 { | |
| 1439 i = cmdline_charsize(ccline.cmdpos); | |
| 1440 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1441 && mouse_col < ccline.cmdspos % Columns + i) | |
| 1442 break; | |
| 692 | 1443 # ifdef FEAT_MBYTE |
| 7 | 1444 if (has_mbyte) |
| 1445 { | |
| 1446 /* Count ">" for double-wide char that doesn't fit. */ | |
| 1447 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 1448 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1449 + ccline.cmdpos) - 1; |
| 1450 } | |
| 692 | 1451 # endif |
| 7 | 1452 ccline.cmdspos += i; |
| 1453 } | |
| 1454 goto cmdline_not_changed; | |
| 1455 | |
| 1456 /* Mouse scroll wheel: ignored here */ | |
| 1457 case K_MOUSEDOWN: | |
| 1458 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1459 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1460 case K_MOUSERIGHT: |
| 7 | 1461 /* Alternate buttons ignored here */ |
| 1462 case K_X1MOUSE: | |
| 1463 case K_X1DRAG: | |
| 1464 case K_X1RELEASE: | |
| 1465 case K_X2MOUSE: | |
| 1466 case K_X2DRAG: | |
| 1467 case K_X2RELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
1468 case K_MOUSEMOVE: |
| 7 | 1469 goto cmdline_not_changed; |
| 1470 | |
| 1471 #endif /* FEAT_MOUSE */ | |
| 1472 | |
| 1473 #ifdef FEAT_GUI | |
| 1474 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 1475 case K_LEFTRELEASE_NM: | |
| 1476 goto cmdline_not_changed; | |
| 1477 | |
| 1478 case K_VER_SCROLLBAR: | |
| 540 | 1479 if (msg_scrolled == 0) |
| 7 | 1480 { |
| 1481 gui_do_scroll(); | |
| 1482 redrawcmd(); | |
| 1483 } | |
| 1484 goto cmdline_not_changed; | |
| 1485 | |
| 1486 case K_HOR_SCROLLBAR: | |
| 540 | 1487 if (msg_scrolled == 0) |
| 7 | 1488 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1489 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 1490 redrawcmd(); |
| 1491 } | |
| 1492 goto cmdline_not_changed; | |
| 1493 #endif | |
| 692 | 1494 #ifdef FEAT_GUI_TABLINE |
| 1495 case K_TABLINE: | |
| 1496 case K_TABMENU: | |
| 1497 /* Don't want to change any tabs here. Make sure the same tab | |
| 1498 * is still selected. */ | |
| 1499 if (gui_use_tabline()) | |
| 1500 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 1501 goto cmdline_not_changed; | |
| 1502 #endif | |
| 1503 | |
| 7 | 1504 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 1505 goto cmdline_not_changed; | |
| 1506 | |
| 1507 case Ctrl_B: /* begin of command line */ | |
| 1508 case K_HOME: | |
| 1509 case K_KHOME: | |
| 1510 case K_S_HOME: | |
| 1511 case K_C_HOME: | |
| 1512 ccline.cmdpos = 0; | |
| 1513 set_cmdspos(); | |
| 1514 goto cmdline_not_changed; | |
| 1515 | |
| 1516 case Ctrl_E: /* end of command line */ | |
| 1517 case K_END: | |
| 1518 case K_KEND: | |
| 1519 case K_S_END: | |
| 1520 case K_C_END: | |
| 1521 ccline.cmdpos = ccline.cmdlen; | |
| 1522 set_cmdspos_cursor(); | |
| 1523 goto cmdline_not_changed; | |
| 1524 | |
| 1525 case Ctrl_A: /* all matches */ | |
| 3961 | 1526 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 1527 break; |
| 1528 goto cmdline_changed; | |
| 1529 | |
| 772 | 1530 case Ctrl_L: |
| 1531 #ifdef FEAT_SEARCH_EXTRA | |
| 1532 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1533 { | |
| 1534 /* Add a character from under the cursor for 'incsearch' */ | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1535 if (did_incsearch) |
| 772 | 1536 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1537 curwin->w_cursor = match_end; |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
1538 if (!EQUAL_POS(curwin->w_cursor, search_start)) |
| 1039 | 1539 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1540 c = gchar_cursor(); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1541 /* If 'ignorecase' and 'smartcase' are set and the |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1542 * command line has no uppercase characters, convert |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1543 * the character to lowercase */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1544 if (p_ic && p_scs |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1545 && !pat_has_uppercase(ccline.cmdbuff)) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1546 c = MB_TOLOWER(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1547 if (c != NUL) |
| 1039 | 1548 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1549 if (c == firstc || vim_strchr((char_u *)( |
|
11613
7428a08c2f68
patch 8.0.0689: ~ character not escaped when extending search pattern
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
1550 p_magic ? "\\~^$.*[" : "\\^$"), c) |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1551 != NULL) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1552 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1553 /* put a backslash before special |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1554 * characters */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1555 stuffcharReadbuff(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1556 c = '\\'; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1557 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1558 break; |
| 1039 | 1559 } |
| 1560 } | |
| 772 | 1561 } |
| 1562 goto cmdline_not_changed; | |
| 1563 } | |
| 1564 #endif | |
| 1565 | |
| 1566 /* completion: longest common part */ | |
| 3961 | 1567 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 1568 break; |
| 1569 goto cmdline_changed; | |
| 1570 | |
| 1571 case Ctrl_N: /* next match */ | |
| 1572 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
1573 if (xpc.xp_numfiles > 0) |
| 7 | 1574 { |
| 3961 | 1575 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 1576 0, firstc != '@') == FAIL) | |
| 7 | 1577 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1578 goto cmdline_not_changed; |
| 7 | 1579 } |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12664
diff
changeset
|
1580 #ifdef FEAT_CMDHIST |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1581 /* FALLTHROUGH */ |
| 7 | 1582 case K_UP: |
| 1583 case K_DOWN: | |
| 1584 case K_S_UP: | |
| 1585 case K_S_DOWN: | |
| 1586 case K_PAGEUP: | |
| 1587 case K_KPAGEUP: | |
| 1588 case K_PAGEDOWN: | |
| 1589 case K_KPAGEDOWN: | |
| 1590 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 1591 goto cmdline_not_changed; | |
| 1592 | |
| 1593 i = hiscnt; | |
| 1594 | |
| 1595 /* save current command string so it can be restored later */ | |
| 1596 if (lookfor == NULL) | |
| 1597 { | |
| 1598 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 1599 goto cmdline_not_changed; | |
| 1600 lookfor[ccline.cmdpos] = NUL; | |
| 1601 } | |
| 1602 | |
| 1603 j = (int)STRLEN(lookfor); | |
| 1604 for (;;) | |
| 1605 { | |
| 1606 /* one step backwards */ | |
| 230 | 1607 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 1608 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 1609 { |
| 1610 if (hiscnt == hislen) /* first time */ | |
| 1611 hiscnt = hisidx[histype]; | |
| 1612 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 1613 hiscnt = hislen - 1; | |
| 1614 else if (hiscnt != hisidx[histype] + 1) | |
| 1615 --hiscnt; | |
| 1616 else /* at top of list */ | |
| 1617 { | |
| 1618 hiscnt = i; | |
| 1619 break; | |
| 1620 } | |
| 1621 } | |
| 1622 else /* one step forwards */ | |
| 1623 { | |
| 1624 /* on last entry, clear the line */ | |
| 1625 if (hiscnt == hisidx[histype]) | |
| 1626 { | |
| 1627 hiscnt = hislen; | |
| 1628 break; | |
| 1629 } | |
| 1630 | |
| 1631 /* not on a history line, nothing to do */ | |
| 1632 if (hiscnt == hislen) | |
| 1633 break; | |
| 1634 if (hiscnt == hislen - 1) /* wrap around */ | |
| 1635 hiscnt = 0; | |
| 1636 else | |
| 1637 ++hiscnt; | |
| 1638 } | |
| 1639 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 1640 { | |
| 1641 hiscnt = i; | |
| 1642 break; | |
| 1643 } | |
| 230 | 1644 if ((c != K_UP && c != K_DOWN) |
| 180 | 1645 || hiscnt == i |
| 7 | 1646 || STRNCMP(history[histype][hiscnt].hisstr, |
| 1647 lookfor, (size_t)j) == 0) | |
| 1648 break; | |
| 1649 } | |
| 1650 | |
| 1651 if (hiscnt != i) /* jumped to other entry */ | |
| 1652 { | |
| 1653 char_u *p; | |
| 1654 int len; | |
| 1655 int old_firstc; | |
| 1656 | |
| 1657 vim_free(ccline.cmdbuff); | |
| 1718 | 1658 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 1659 if (hiscnt == hislen) |
| 1660 p = lookfor; /* back to the old one */ | |
| 1661 else | |
| 1662 p = history[histype][hiscnt].hisstr; | |
| 1663 | |
| 1664 if (histype == HIST_SEARCH | |
| 1665 && p != lookfor | |
| 1666 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 1667 { | |
| 1668 /* Correct for the separator character used when | |
| 1669 * adding the history entry vs the one used now. | |
| 1670 * First loop: count length. | |
| 1671 * Second loop: copy the characters. */ | |
| 1672 for (i = 0; i <= 1; ++i) | |
| 1673 { | |
| 1674 len = 0; | |
| 1675 for (j = 0; p[j] != NUL; ++j) | |
| 1676 { | |
| 1677 /* Replace old sep with new sep, unless it is | |
| 1678 * escaped. */ | |
| 1679 if (p[j] == old_firstc | |
| 1680 && (j == 0 || p[j - 1] != '\\')) | |
| 1681 { | |
| 1682 if (i > 0) | |
| 1683 ccline.cmdbuff[len] = firstc; | |
| 1684 } | |
| 1685 else | |
| 1686 { | |
| 1687 /* Escape new sep, unless it is already | |
| 1688 * escaped. */ | |
| 1689 if (p[j] == firstc | |
| 1690 && (j == 0 || p[j - 1] != '\\')) | |
| 1691 { | |
| 1692 if (i > 0) | |
| 1693 ccline.cmdbuff[len] = '\\'; | |
| 1694 ++len; | |
| 1695 } | |
| 1696 if (i > 0) | |
| 1697 ccline.cmdbuff[len] = p[j]; | |
| 1698 } | |
| 1699 ++len; | |
| 1700 } | |
| 1701 if (i == 0) | |
| 1702 { | |
| 1703 alloc_cmdbuff(len); | |
| 1704 if (ccline.cmdbuff == NULL) | |
| 1705 goto returncmd; | |
| 1706 } | |
| 1707 } | |
| 1708 ccline.cmdbuff[len] = NUL; | |
| 1709 } | |
| 1710 else | |
| 1711 { | |
| 1712 alloc_cmdbuff((int)STRLEN(p)); | |
| 1713 if (ccline.cmdbuff == NULL) | |
| 1714 goto returncmd; | |
| 1715 STRCPY(ccline.cmdbuff, p); | |
| 1716 } | |
| 1717 | |
| 1718 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 1719 redrawcmd(); | |
| 1720 goto cmdline_changed; | |
| 1721 } | |
| 1722 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1723 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1724 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1725 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1726 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1727 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1728 case Ctrl_T: /* previous match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1729 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1730 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1731 pos_T t; |
|
12855
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1732 char_u *pat; |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1733 int search_flags = SEARCH_NOOF; |
|
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1734 |
|
12744
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1735 if (ccline.cmdlen == 0) |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1736 goto cmdline_not_changed; |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1737 |
|
12855
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1738 if (firstc == ccline.cmdbuff[0]) |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1739 pat = last_search_pattern(); |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1740 else |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1741 pat = ccline.cmdbuff; |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1742 |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1743 save_last_search_pattern(); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1744 cursor_off(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1745 out_flush(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1746 if (c == Ctrl_G) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1747 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1748 t = match_end; |
|
12744
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1749 if (LT_POS(match_start, match_end)) |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1750 /* start searching at the end of the match |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1751 * not at the beginning of the next column */ |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1752 (void)decl(&t); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1753 search_flags += SEARCH_COL; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1754 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1755 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1756 t = match_start; |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1757 if (!p_hls) |
|
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1758 search_flags += SEARCH_KEEP; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1759 ++emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1760 i = searchit(curwin, curbuf, &t, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1761 c == Ctrl_G ? FORWARD : BACKWARD, |
|
12855
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1762 pat, count, search_flags, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11416
diff
changeset
|
1763 RE_SEARCH, 0, NULL, NULL); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1764 --emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1765 if (i) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1766 { |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1767 search_start = match_start; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1768 match_end = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1769 match_start = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1770 if (c == Ctrl_T && firstc == '/') |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1771 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1772 /* move just before the current match, so that |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1773 * when nv_search finishes the cursor will be |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1774 * put back on the match */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1775 search_start = t; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1776 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1777 } |
|
11619
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1778 else if (c == Ctrl_G && firstc == '?') |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1779 { |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1780 /* move just after the current match, so that |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1781 * when nv_search finishes the cursor will be |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1782 * put back on the match */ |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1783 search_start = t; |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1784 (void)incl(&search_start); |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1785 } |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
1786 if (LT_POS(t, search_start) && c == Ctrl_G) |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1787 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1788 /* wrap around */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1789 search_start = t; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1790 if (firstc == '?') |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1791 (void)incl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1792 else |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1793 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1794 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1795 |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1796 set_search_match(&match_end); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1797 curwin->w_cursor = match_start; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1798 changed_cline_bef_curs(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1799 update_topline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1800 validate_cursor(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1801 highlight_match = TRUE; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1802 old_curswant = curwin->w_curswant; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1803 old_leftcol = curwin->w_leftcol; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1804 old_topline = curwin->w_topline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1805 # ifdef FEAT_DIFF |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1806 old_topfill = curwin->w_topfill; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1807 # endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1808 old_botline = curwin->w_botline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1809 update_screen(NOT_VALID); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1810 redrawcmdline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1811 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1812 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1813 vim_beep(BO_ERROR); |
|
13041
5f3aff09d8f8
patch 8.0.1396: memory leak when CTRL-G in search command line fails
Christian Brabandt <cb@256bit.org>
parents:
13035
diff
changeset
|
1814 restore_last_search_pattern(); |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1815 goto cmdline_not_changed; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1816 } |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1817 break; |
| 7 | 1818 #endif |
| 1819 | |
| 1820 case Ctrl_V: | |
| 1821 case Ctrl_Q: | |
| 1822 #ifdef FEAT_MOUSE | |
| 1823 ignore_drag_release = TRUE; | |
| 1824 #endif | |
| 1825 putcmdline('^', TRUE); | |
| 1826 c = get_literal(); /* get next (two) character(s) */ | |
| 1827 do_abbr = FALSE; /* don't do abbreviation now */ | |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
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changeset
|
1828 extra_char = NUL; |
| 7 | 1829 #ifdef FEAT_MBYTE |
| 1830 /* may need to remove ^ when composing char was typed */ | |
| 1831 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 1832 { | |
| 1833 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 1834 msg_putchar(' '); | |
| 1835 cursorcmd(); | |
| 1836 } | |
| 1837 #endif | |
| 1838 break; | |
| 1839 | |
| 1840 #ifdef FEAT_DIGRAPHS | |
| 1841 case Ctrl_K: | |
| 1842 #ifdef FEAT_MOUSE | |
| 1843 ignore_drag_release = TRUE; | |
| 1844 #endif | |
| 1845 putcmdline('?', TRUE); | |
| 1846 #ifdef USE_ON_FLY_SCROLL | |
| 1847 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1848 #endif | |
| 1849 c = get_digraph(TRUE); | |
|
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changeset
|
1850 extra_char = NUL; |
| 7 | 1851 if (c != NUL) |
| 1852 break; | |
| 1853 | |
| 1854 redrawcmd(); | |
| 1855 goto cmdline_not_changed; | |
| 1856 #endif /* FEAT_DIGRAPHS */ | |
| 1857 | |
| 1858 #ifdef FEAT_RIGHTLEFT | |
| 1859 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 1860 if (!p_ari) | |
| 1861 break; | |
|
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changeset
|
1862 # ifdef FEAT_FKMAP |
| 7 | 1863 if (p_altkeymap) |
| 1864 { | |
| 1865 cmd_fkmap = !cmd_fkmap; | |
| 1866 if (cmd_fkmap) /* in Farsi always in Insert mode */ | |
| 1867 ccline.overstrike = FALSE; | |
| 1868 } | |
| 1869 else /* Hebrew is default */ | |
|
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diff
changeset
|
1870 # endif |
| 7 | 1871 cmd_hkmap = !cmd_hkmap; |
| 1872 goto cmdline_not_changed; | |
| 1873 #endif | |
| 1874 | |
|
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changeset
|
1875 case K_PS: |
|
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changeset
|
1876 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
|
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|
1877 goto cmdline_changed; |
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changeset
|
1878 |
| 7 | 1879 default: |
| 1880 #ifdef UNIX | |
| 1881 if (c == intr_char) | |
| 1882 { | |
| 1883 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1884 putting it in history */ | |
| 1885 goto returncmd; /* back to Normal mode */ | |
| 1886 } | |
| 1887 #endif | |
| 1888 /* | |
| 1889 * Normal character with no special meaning. Just set mod_mask | |
| 1890 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 1891 * the string <S-Space>. This should only happen after ^V. | |
| 1892 */ | |
| 1893 if (!IS_SPECIAL(c)) | |
| 1894 mod_mask = 0x0; | |
| 1895 break; | |
| 1896 } | |
| 1897 /* | |
| 1898 * End of switch on command line character. | |
| 1899 * We come here if we have a normal character. | |
| 1900 */ | |
| 1901 | |
|
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|
1902 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr( |
| 7 | 1903 #ifdef FEAT_MBYTE |
| 1904 /* Add ABBR_OFF for characters above 0x100, this is | |
| 1905 * what check_abbr() expects. */ | |
| 1906 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : | |
| 1907 #endif | |
|
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|
1908 c) || c == Ctrl_RSB)) |
| 7 | 1909 goto cmdline_changed; |
| 1910 | |
| 1911 /* | |
| 1912 * put the character in the command line | |
| 1913 */ | |
| 1914 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 1915 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 1916 else | |
| 1917 { | |
| 1918 #ifdef FEAT_MBYTE | |
| 1919 if (has_mbyte) | |
| 1920 { | |
| 1921 j = (*mb_char2bytes)(c, IObuff); | |
| 1922 IObuff[j] = NUL; /* exclude composing chars */ | |
| 1923 put_on_cmdline(IObuff, j, TRUE); | |
| 1924 } | |
| 1925 else | |
| 1926 #endif | |
| 1927 { | |
| 1928 IObuff[0] = c; | |
| 1929 put_on_cmdline(IObuff, 1, TRUE); | |
| 1930 } | |
| 1931 } | |
| 1932 goto cmdline_changed; | |
| 1933 | |
| 1934 /* | |
| 1935 * This part implements incremental searches for "/" and "?" | |
| 1936 * Jump to cmdline_not_changed when a character has been read but the command | |
| 1937 * line did not change. Then we only search and redraw if something changed in | |
| 1938 * the past. | |
| 1939 * Jump to cmdline_changed when the command line did change. | |
| 1940 * (Sorry for the goto's, I know it is ugly). | |
| 1941 */ | |
| 1942 cmdline_not_changed: | |
| 1943 #ifdef FEAT_SEARCH_EXTRA | |
| 1944 if (!incsearch_postponed) | |
| 1945 continue; | |
| 1946 #endif | |
| 1947 | |
| 1948 cmdline_changed: | |
|
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1949 #ifdef FEAT_AUTOCMD |
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1950 /* Trigger CmdlineChanged autocommands. */ |
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1951 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
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1952 #endif |
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1953 |
| 7 | 1954 #ifdef FEAT_SEARCH_EXTRA |
| 1955 /* | |
| 1956 * 'incsearch' highlighting. | |
| 1957 */ | |
| 1958 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1959 { | |
| 772 | 1960 pos_T end_pos; |
| 1521 | 1961 #ifdef FEAT_RELTIME |
| 1962 proftime_T tm; | |
| 1963 #endif | |
| 772 | 1964 |
| 7 | 1965 /* if there is a character waiting, search and redraw later */ |
| 1966 if (char_avail()) | |
| 1967 { | |
| 1968 incsearch_postponed = TRUE; | |
| 1969 continue; | |
| 1970 } | |
| 1971 incsearch_postponed = FALSE; | |
|
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1972 curwin->w_cursor = search_start; /* start at old position */ |
|
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1973 save_last_search_pattern(); |
| 7 | 1974 |
| 1975 /* If there is no command line, don't do anything */ | |
| 1976 if (ccline.cmdlen == 0) | |
|
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1977 { |
| 7 | 1978 i = 0; |
|
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1979 SET_NO_HLSEARCH(TRUE); /* turn off previous highlight */ |
|
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1980 redraw_all_later(SOME_VALID); |
|
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1981 } |
| 7 | 1982 else |
| 1983 { | |
|
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1984 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
| 7 | 1985 cursor_off(); /* so the user knows we're busy */ |
| 1986 out_flush(); | |
| 1987 ++emsg_off; /* So it doesn't beep if bad expr */ | |
| 1521 | 1988 #ifdef FEAT_RELTIME |
| 1989 /* Set the time limit to half a second. */ | |
| 1990 profile_setlimit(500L, &tm); | |
| 1991 #endif | |
|
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1992 if (!p_hls) |
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1993 search_flags += SEARCH_KEEP; |
| 7 | 1994 i = do_search(NULL, firstc, ccline.cmdbuff, count, |
|
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1995 search_flags, |
| 1521 | 1996 #ifdef FEAT_RELTIME |
|
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1997 &tm, NULL |
| 1521 | 1998 #else |
|
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|
1999 NULL, NULL |
| 1521 | 2000 #endif |
| 2001 ); | |
| 7 | 2002 --emsg_off; |
| 2003 /* if interrupted while searching, behave like it failed */ | |
| 2004 if (got_int) | |
| 2005 { | |
| 2006 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 2007 got_int = FALSE; /* don't abandon the command line */ | |
| 2008 i = 0; | |
| 2009 } | |
| 2010 else if (char_avail()) | |
| 2011 /* cancelled searching because a char was typed */ | |
| 2012 incsearch_postponed = TRUE; | |
| 2013 } | |
| 772 | 2014 if (i != 0) |
| 7 | 2015 highlight_match = TRUE; /* highlight position */ |
| 2016 else | |
| 2017 highlight_match = FALSE; /* remove highlight */ | |
| 2018 | |
| 2019 /* first restore the old curwin values, so the screen is | |
| 2020 * positioned in the same way as the actual search command */ | |
| 2021 curwin->w_leftcol = old_leftcol; | |
| 2022 curwin->w_topline = old_topline; | |
| 2023 # ifdef FEAT_DIFF | |
| 2024 curwin->w_topfill = old_topfill; | |
| 2025 # endif | |
| 2026 curwin->w_botline = old_botline; | |
| 2027 changed_cline_bef_curs(); | |
| 2028 update_topline(); | |
| 2029 | |
| 2030 if (i != 0) | |
| 2031 { | |
| 481 | 2032 pos_T save_pos = curwin->w_cursor; |
| 2033 | |
|
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|
2034 match_start = curwin->w_cursor; |
|
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|
2035 set_search_match(&curwin->w_cursor); |
| 7 | 2036 validate_cursor(); |
| 772 | 2037 end_pos = curwin->w_cursor; |
|
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diff
changeset
|
2038 match_end = end_pos; |
| 481 | 2039 curwin->w_cursor = save_pos; |
| 7 | 2040 } |
| 798 | 2041 else |
| 2042 end_pos = curwin->w_cursor; /* shutup gcc 4 */ | |
| 772 | 2043 |
|
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|
2044 /* Disable 'hlsearch' highlighting if the pattern matches |
|
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changeset
|
2045 * everything. Avoids a flash when typing "foo\|". */ |
|
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changeset
|
2046 if (empty_pattern(ccline.cmdbuff)) |
|
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|
2047 SET_NO_HLSEARCH(TRUE); |
|
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changeset
|
2048 |
| 7 | 2049 validate_cursor(); |
| 979 | 2050 /* May redraw the status line to show the cursor position. */ |
| 2051 if (p_ru && curwin->w_status_height > 0) | |
| 2052 curwin->w_redr_status = TRUE; | |
| 7 | 2053 |
| 195 | 2054 save_cmdline(&save_ccline); |
| 743 | 2055 update_screen(SOME_VALID); |
| 195 | 2056 restore_cmdline(&save_ccline); |
|
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diff
changeset
|
2057 restore_last_search_pattern(); |
| 195 | 2058 |
| 772 | 2059 /* Leave it at the end to make CTRL-R CTRL-W work. */ |
| 2060 if (i != 0) | |
| 2061 curwin->w_cursor = end_pos; | |
| 2062 | |
| 7 | 2063 msg_starthere(); |
| 2064 redrawcmdline(); | |
| 2065 did_incsearch = TRUE; | |
| 2066 } | |
| 2067 #else /* FEAT_SEARCH_EXTRA */ | |
| 2068 ; | |
| 2069 #endif | |
| 2070 | |
| 2071 #ifdef FEAT_RIGHTLEFT | |
| 2072 if (cmdmsg_rl | |
| 2073 # ifdef FEAT_ARABIC | |
| 534 | 2074 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 2075 # endif |
| 2076 ) | |
| 2077 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 2078 * right-left typing. Not efficient, but it works. |
| 2079 * Do it only when there are no characters left to read | |
| 2080 * to avoid useless intermediate redraws. */ | |
| 2081 if (vpeekc() == NUL) | |
| 2082 redrawcmd(); | |
| 7 | 2083 #endif |
| 2084 } | |
| 2085 | |
| 2086 returncmd: | |
| 2087 | |
| 2088 #ifdef FEAT_RIGHTLEFT | |
| 2089 cmdmsg_rl = FALSE; | |
| 2090 #endif | |
| 2091 | |
| 2092 #ifdef FEAT_FKMAP | |
| 2093 cmd_fkmap = 0; | |
| 2094 #endif | |
| 2095 | |
| 2096 ExpandCleanup(&xpc); | |
| 1718 | 2097 ccline.xpc = NULL; |
| 7 | 2098 |
| 2099 #ifdef FEAT_SEARCH_EXTRA | |
| 2100 if (did_incsearch) | |
| 2101 { | |
|
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|
2102 if (gotesc) |
|
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|
2103 curwin->w_cursor = save_cursor; |
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2104 else |
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|
2105 { |
|
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|
2106 if (!EQUAL_POS(save_cursor, search_start)) |
|
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2107 { |
|
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|
2108 /* put the '" mark at the original position */ |
|
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changeset
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2109 curwin->w_cursor = save_cursor; |
|
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|
2110 setpcmark(); |
|
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|
2111 } |
|
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changeset
|
2112 curwin->w_cursor = search_start; |
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changeset
|
2113 } |
| 7 | 2114 curwin->w_curswant = old_curswant; |
| 2115 curwin->w_leftcol = old_leftcol; | |
| 2116 curwin->w_topline = old_topline; | |
| 2117 # ifdef FEAT_DIFF | |
| 2118 curwin->w_topfill = old_topfill; | |
| 2119 # endif | |
| 2120 curwin->w_botline = old_botline; | |
| 2121 highlight_match = FALSE; | |
| 2122 validate_cursor(); /* needed for TAB */ | |
|
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|
2123 redraw_all_later(SOME_VALID); |
| 7 | 2124 } |
| 2125 #endif | |
| 2126 | |
| 2127 if (ccline.cmdbuff != NULL) | |
| 2128 { | |
| 2129 /* | |
| 2130 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2131 */ | |
| 2132 #ifdef FEAT_CMDHIST | |
| 2133 if (ccline.cmdlen && firstc != NUL | |
| 2134 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2135 { | |
| 2136 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2137 histype == HIST_SEARCH ? firstc : NUL); | |
| 2138 if (firstc == ':') | |
| 2139 { | |
| 2140 vim_free(new_last_cmdline); | |
| 2141 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2142 } | |
| 2143 } | |
| 2144 #endif | |
| 2145 | |
|
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|
2146 if (gotesc) |
|
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changeset
|
2147 abandon_cmdline(); |
| 7 | 2148 } |
| 2149 | |
| 2150 /* | |
| 2151 * If the screen was shifted up, redraw the whole screen (later). | |
| 2152 * If the line is too long, clear it, so ruler and shown command do | |
| 2153 * not get printed in the middle of it. | |
| 2154 */ | |
| 2155 msg_check(); | |
| 2156 msg_scroll = save_msg_scroll; | |
| 2157 redir_off = FALSE; | |
| 2158 | |
| 2159 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2160 if (some_key_typed) | |
| 2161 need_wait_return = FALSE; | |
| 2162 | |
|
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2163 #ifdef FEAT_AUTOCMD |
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2164 /* Trigger CmdlineLeave autocommands. */ |
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2165 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINELEAVE); |
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2166 #endif |
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2167 |
| 7 | 2168 State = save_State; |
|
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2169 #ifdef FEAT_MBYTE |
| 7 | 2170 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
| 2171 im_save_status(b_im_ptr); | |
| 2172 im_set_active(FALSE); | |
| 2173 #endif | |
| 2174 #ifdef FEAT_MOUSE | |
| 2175 setmouse(); | |
| 2176 #endif | |
| 2177 #ifdef CURSOR_SHAPE | |
| 2178 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2179 #endif | |
|
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|
2180 sb_text_end_cmdline(); |
| 7 | 2181 |
| 95 | 2182 { |
| 2183 char_u *p = ccline.cmdbuff; | |
| 2184 | |
| 2185 /* Make ccline empty, getcmdline() may try to use it. */ | |
| 2186 ccline.cmdbuff = NULL; | |
| 2187 return p; | |
| 2188 } | |
| 7 | 2189 } |
| 2190 | |
| 2191 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2192 /* | |
| 2193 * Get a command line with a prompt. | |
| 2194 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2195 * f_input() when evaluating an expression from CTRL-R =). | |
| 2196 * Returns the command line in allocated memory, or NULL. | |
| 2197 */ | |
| 2198 char_u * | |
|
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2199 getcmdline_prompt( |
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2200 int firstc, |
|
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2201 char_u *prompt, /* command line prompt */ |
|
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2202 int attr, /* attributes for prompt */ |
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2203 int xp_context, /* type of expansion */ |
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2204 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2205 { |
| 2206 char_u *s; | |
| 2207 struct cmdline_info save_ccline; | |
| 2208 int msg_col_save = msg_col; | |
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2209 int msg_silent_save = msg_silent; |
| 7 | 2210 |
| 95 | 2211 save_cmdline(&save_ccline); |
| 7 | 2212 ccline.cmdprompt = prompt; |
| 2213 ccline.cmdattr = attr; | |
| 531 | 2214 # ifdef FEAT_EVAL |
| 2215 ccline.xp_context = xp_context; | |
| 2216 ccline.xp_arg = xp_arg; | |
| 2217 ccline.input_fn = (firstc == '@'); | |
| 2218 # endif | |
|
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2219 msg_silent = 0; |
| 7 | 2220 s = getcmdline(firstc, 1L, 0); |
| 95 | 2221 restore_cmdline(&save_ccline); |
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2222 msg_silent = msg_silent_save; |
| 3020 | 2223 /* Restore msg_col, the prompt from input() may have changed it. |
| 2224 * But only if called recursively and the commandline is therefore being | |
| 2225 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2226 * so we need its modified msg_col left intact. */ | |
| 2227 if (ccline.cmdbuff != NULL) | |
| 2228 msg_col = msg_col_save; | |
| 7 | 2229 |
| 2230 return s; | |
| 2231 } | |
| 2232 #endif | |
| 2233 | |
| 632 | 2234 /* |
| 634 | 2235 * Return TRUE when the text must not be changed and we can't switch to |
| 2236 * another window or buffer. Used when editing the command line, evaluating | |
| 2237 * 'balloonexpr', etc. | |
| 632 | 2238 */ |
| 2239 int | |
|
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|
2240 text_locked(void) |
| 632 | 2241 { |
| 2242 #ifdef FEAT_CMDWIN | |
| 2243 if (cmdwin_type != 0) | |
| 2244 return TRUE; | |
| 2245 #endif | |
| 634 | 2246 return textlock != 0; |
| 632 | 2247 } |
| 2248 | |
| 2249 /* | |
| 2250 * Give an error message for a command that isn't allowed while the cmdline | |
| 2251 * window is open or editing the cmdline in another way. | |
| 2252 */ | |
| 2253 void | |
|
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|
2254 text_locked_msg(void) |
| 632 | 2255 { |
|
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2256 EMSG(_(get_text_locked_msg())); |
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2257 } |
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2258 |
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2259 char_u * |
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2260 get_text_locked_msg(void) |
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2261 { |
| 632 | 2262 #ifdef FEAT_CMDWIN |
| 2263 if (cmdwin_type != 0) | |
|
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2264 return e_cmdwin; |
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2265 #endif |
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2266 return e_secure; |
| 632 | 2267 } |
| 2268 | |
| 819 | 2269 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 2270 /* | |
| 1834 | 2271 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2272 * and give an error message. | |
| 819 | 2273 */ |
| 2274 int | |
|
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2275 curbuf_locked(void) |
| 819 | 2276 { |
| 2277 if (curbuf_lock > 0) | |
| 2278 { | |
| 2279 EMSG(_("E788: Not allowed to edit another buffer now")); | |
| 2280 return TRUE; | |
| 2281 } | |
| 1834 | 2282 return allbuf_locked(); |
| 2283 } | |
| 2284 | |
| 2285 /* | |
| 2286 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2287 * message. | |
| 2288 */ | |
| 2289 int | |
|
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2290 allbuf_locked(void) |
| 1834 | 2291 { |
| 2292 if (allbuf_lock > 0) | |
| 2293 { | |
| 2294 EMSG(_("E811: Not allowed to change buffer information now")); | |
| 2295 return TRUE; | |
| 2296 } | |
| 819 | 2297 return FALSE; |
| 2298 } | |
| 2299 #endif | |
| 2300 | |
| 7 | 2301 static int |
|
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2302 cmdline_charsize(int idx) |
| 7 | 2303 { |
| 2304 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2305 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2306 return 1; | |
| 2307 #endif | |
| 2308 return ptr2cells(ccline.cmdbuff + idx); | |
| 2309 } | |
| 2310 | |
| 2311 /* | |
| 2312 * Compute the offset of the cursor on the command line for the prompt and | |
| 2313 * indent. | |
| 2314 */ | |
| 2315 static void | |
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2316 set_cmdspos(void) |
| 7 | 2317 { |
| 531 | 2318 if (ccline.cmdfirstc != NUL) |
| 7 | 2319 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2320 else | |
| 2321 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2322 } | |
| 2323 | |
| 2324 /* | |
| 2325 * Compute the screen position for the cursor on the command line. | |
| 2326 */ | |
| 2327 static void | |
|
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|
2328 set_cmdspos_cursor(void) |
| 7 | 2329 { |
| 2330 int i, m, c; | |
| 2331 | |
| 2332 set_cmdspos(); | |
| 2333 if (KeyTyped) | |
| 534 | 2334 { |
| 7 | 2335 m = Columns * Rows; |
| 534 | 2336 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2337 m = MAXCOL; | |
| 2338 } | |
| 7 | 2339 else |
| 2340 m = MAXCOL; | |
| 2341 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2342 { | |
| 2343 c = cmdline_charsize(i); | |
| 2344 #ifdef FEAT_MBYTE | |
| 2345 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2346 if (has_mbyte) | |
| 2347 correct_cmdspos(i, c); | |
| 2348 #endif | |
| 1612 | 2349 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2350 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2351 if ((ccline.cmdspos += c) >= m) |
| 2352 { | |
| 2353 ccline.cmdspos -= c; | |
| 2354 break; | |
| 2355 } | |
| 2356 #ifdef FEAT_MBYTE | |
| 2357 if (has_mbyte) | |
| 474 | 2358 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2359 #endif |
| 2360 } | |
| 2361 } | |
| 2362 | |
| 2363 #ifdef FEAT_MBYTE | |
| 2364 /* | |
| 2365 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2366 * character that doesn't fit, so that a ">" must be displayed. | |
| 2367 */ | |
| 2368 static void | |
|
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2369 correct_cmdspos(int idx, int cells) |
| 7 | 2370 { |
| 474 | 2371 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2372 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2373 && ccline.cmdspos % Columns + cells > Columns) | |
| 2374 ccline.cmdspos++; | |
| 2375 } | |
| 2376 #endif | |
| 2377 | |
| 2378 /* | |
| 2379 * Get an Ex command line for the ":" command. | |
| 2380 */ | |
| 2381 char_u * | |
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2382 getexline( |
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2383 int c, /* normally ':', NUL for ":append" */ |
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2384 void *cookie UNUSED, |
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|
2385 int indent) /* indent for inside conditionals */ |
| 7 | 2386 { |
| 2387 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2388 if (exec_from_reg && vpeekc() == ':') | |
| 2389 (void)vgetc(); | |
| 2390 return getcmdline(c, 1L, indent); | |
| 2391 } | |
| 2392 | |
| 2393 /* | |
| 2394 * Get an Ex command line for Ex mode. | |
| 2395 * In Ex mode we only use the OS supplied line editing features and no | |
| 2396 * mappings or abbreviations. | |
| 168 | 2397 * Returns a string in allocated memory or NULL. |
| 7 | 2398 */ |
| 2399 char_u * | |
|
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2400 getexmodeline( |
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2401 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2402 :s prompt */ |
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2403 void *cookie UNUSED, |
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2404 int indent) /* indent for inside conditionals */ |
| 7 | 2405 { |
| 168 | 2406 garray_T line_ga; |
| 2407 char_u *pend; | |
| 2408 int startcol = 0; | |
| 1329 | 2409 int c1 = 0; |
| 168 | 2410 int escaped = FALSE; /* CTRL-V typed */ |
| 2411 int vcol = 0; | |
| 2412 char_u *p; | |
| 1329 | 2413 int prev_char; |
| 5966 | 2414 int len; |
| 7 | 2415 |
| 2416 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2417 * confuses the system function that computes tabstops. */ | |
| 2418 cursor_on(); | |
| 2419 | |
| 2420 /* always start in column 0; write a newline if necessary */ | |
| 2421 compute_cmdrow(); | |
| 168 | 2422 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2423 msg_putchar('\n'); |
| 168 | 2424 if (promptc == ':') |
| 7 | 2425 { |
| 164 | 2426 /* indent that is only displayed, not in the line itself */ |
| 168 | 2427 if (p_prompt) |
| 2428 msg_putchar(':'); | |
| 7 | 2429 while (indent-- > 0) |
| 2430 msg_putchar(' '); | |
| 2431 startcol = msg_col; | |
| 2432 } | |
| 2433 | |
| 2434 ga_init2(&line_ga, 1, 30); | |
| 2435 | |
| 164 | 2436 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2437 if (promptc <= 0) |
| 164 | 2438 { |
| 2439 vcol = indent; | |
| 2440 while (indent >= 8) | |
| 2441 { | |
| 2442 ga_append(&line_ga, TAB); | |
| 2443 msg_puts((char_u *)" "); | |
| 2444 indent -= 8; | |
| 2445 } | |
| 2446 while (indent-- > 0) | |
| 2447 { | |
| 2448 ga_append(&line_ga, ' '); | |
| 2449 msg_putchar(' '); | |
| 2450 } | |
| 2451 } | |
| 168 | 2452 ++no_mapping; |
| 2453 ++allow_keys; | |
| 164 | 2454 |
| 7 | 2455 /* |
| 2456 * Get the line, one character at a time. | |
| 2457 */ | |
| 2458 got_int = FALSE; | |
| 168 | 2459 while (!got_int) |
| 7 | 2460 { |
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2461 long sw; |
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2462 char_u *s; |
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2463 |
| 7 | 2464 if (ga_grow(&line_ga, 40) == FAIL) |
| 2465 break; | |
| 2466 | |
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2467 /* |
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2468 * Get one character at a time. |
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2469 */ |
| 1329 | 2470 prev_char = c1; |
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2471 |
|
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2472 /* 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
|
2473 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
|
2474 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
|
2475 else |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2476 c1 = vgetc(); |
| 7 | 2477 |
| 2478 /* | |
| 168 | 2479 * Handle line editing. |
| 2480 * Previously this was left to the system, putting the terminal in | |
| 2481 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2482 */ |
| 168 | 2483 if (got_int) |
| 2484 { | |
| 2485 msg_putchar('\n'); | |
| 2486 break; | |
| 2487 } | |
| 2488 | |
|
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2489 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
|
2490 { |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2491 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
|
2492 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
|
2493 } |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2494 |
| 168 | 2495 if (!escaped) |
| 7 | 2496 { |
| 168 | 2497 /* CR typed means "enter", which is NL */ |
| 2498 if (c1 == '\r') | |
| 2499 c1 = '\n'; | |
| 2500 | |
| 2501 if (c1 == BS || c1 == K_BS | |
| 2502 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2503 { |
| 168 | 2504 if (line_ga.ga_len > 0) |
| 2505 { | |
| 5966 | 2506 #ifdef FEAT_MBYTE |
| 2507 if (has_mbyte) | |
| 2508 { | |
| 2509 p = (char_u *)line_ga.ga_data; | |
| 2510 p[line_ga.ga_len] = NUL; | |
| 2511 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2512 line_ga.ga_len -= len; | |
| 2513 } | |
| 2514 else | |
| 2515 #endif | |
| 2516 --line_ga.ga_len; | |
| 168 | 2517 goto redraw; |
| 2518 } | |
| 2519 continue; | |
| 7 | 2520 } |
| 2521 | |
| 168 | 2522 if (c1 == Ctrl_U) |
| 7 | 2523 { |
| 168 | 2524 msg_col = startcol; |
| 2525 msg_clr_eos(); | |
| 2526 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
|
2527 goto redraw; |
| 168 | 2528 } |
| 2529 | |
| 2530 if (c1 == Ctrl_T) | |
| 2531 { | |
|
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
|
2532 sw = get_sw_value(curbuf); |
| 168 | 2533 p = (char_u *)line_ga.ga_data; |
| 2534 p[line_ga.ga_len] = NUL; | |
| 5995 | 2535 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2536 indent += sw - indent % sw; |
| 168 | 2537 add_indent: |
| 5995 | 2538 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2539 { |
| 7009 | 2540 (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
|
2541 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
|
2542 s = skipwhite(p); |
| 168 | 2543 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2544 *s = ' '; | |
| 2545 ++line_ga.ga_len; | |
| 7 | 2546 } |
| 168 | 2547 redraw: |
| 2548 /* redraw the line */ | |
| 2549 msg_col = startcol; | |
| 2550 vcol = 0; | |
| 5966 | 2551 p = (char_u *)line_ga.ga_data; |
| 2552 p[line_ga.ga_len] = NUL; | |
| 2553 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2554 { |
| 168 | 2555 if (*p == TAB) |
| 7 | 2556 { |
| 168 | 2557 do |
| 7 | 2558 { |
| 168 | 2559 msg_putchar(' '); |
| 2560 } while (++vcol % 8); | |
| 5966 | 2561 ++p; |
| 7 | 2562 } |
| 168 | 2563 else |
| 164 | 2564 { |
| 5966 | 2565 len = MB_PTR2LEN(p); |
| 2566 msg_outtrans_len(p, len); | |
| 2567 vcol += ptr2cells(p); | |
| 2568 p += len; | |
| 7 | 2569 } |
| 2570 } | |
| 168 | 2571 msg_clr_eos(); |
| 1329 | 2572 windgoto(msg_row, msg_col); |
| 168 | 2573 continue; |
| 2574 } | |
| 2575 | |
| 2576 if (c1 == Ctrl_D) | |
| 2577 { | |
| 2578 /* Delete one shiftwidth. */ | |
| 2579 p = (char_u *)line_ga.ga_data; | |
| 2580 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2581 { |
| 168 | 2582 if (prev_char == '^') |
| 2583 ex_keep_indent = TRUE; | |
| 2584 indent = 0; | |
| 2585 p[--line_ga.ga_len] = NUL; | |
| 7 | 2586 } |
| 2587 else | |
| 2588 { | |
| 168 | 2589 p[line_ga.ga_len] = NUL; |
| 5995 | 2590 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
|
2591 if (indent > 0) |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2592 { |
|
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
|
2593 --indent; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2594 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
|
2595 } |
| 168 | 2596 } |
| 5995 | 2597 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2598 { |
|
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
|
2599 s = skipwhite(p); |
| 168 | 2600 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2601 --line_ga.ga_len; | |
| 7 | 2602 } |
| 168 | 2603 goto add_indent; |
| 2604 } | |
| 2605 | |
| 2606 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2607 { | |
| 2608 escaped = TRUE; | |
| 2609 continue; | |
| 7 | 2610 } |
| 168 | 2611 |
| 2612 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2613 if (IS_SPECIAL(c1)) | |
| 2614 continue; | |
| 7 | 2615 } |
| 168 | 2616 |
| 2617 if (IS_SPECIAL(c1)) | |
| 2618 c1 = '?'; | |
| 5966 | 2619 #ifdef FEAT_MBYTE |
| 2620 if (has_mbyte) | |
| 2621 len = (*mb_char2bytes)(c1, | |
| 2622 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2623 else | |
| 2624 #endif | |
| 2625 { | |
| 2626 len = 1; | |
| 2627 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2628 } | |
| 168 | 2629 if (c1 == '\n') |
| 2630 msg_putchar('\n'); | |
| 2631 else if (c1 == TAB) | |
| 2632 { | |
| 2633 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2634 do | |
| 2635 { | |
| 2636 msg_putchar(' '); | |
| 2637 } while (++vcol % 8); | |
| 2638 } | |
| 7 | 2639 else |
| 2640 { | |
| 168 | 2641 msg_outtrans_len( |
| 5966 | 2642 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2643 vcol += char2cells(c1); |
| 7 | 2644 } |
| 5966 | 2645 line_ga.ga_len += len; |
| 168 | 2646 escaped = FALSE; |
| 2647 | |
| 2648 windgoto(msg_row, msg_col); | |
| 164 | 2649 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2650 |
| 2590 | 2651 /* We are done when a NL is entered, but not when it comes after an |
| 2652 * odd number of backslashes, that results in a NUL. */ | |
| 2653 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2654 { |
| 2590 | 2655 int bcount = 0; |
| 2656 | |
| 2657 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2658 ++bcount; | |
| 2659 | |
| 2660 if (bcount > 0) | |
| 2661 { | |
| 2662 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2663 * "\NL", etc. */ | |
| 2664 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2665 pend -= (bcount + 1) / 2; | |
| 2666 pend[-1] = '\n'; | |
| 2667 } | |
| 2668 | |
| 2669 if ((bcount & 1) == 0) | |
| 2670 { | |
| 2671 --line_ga.ga_len; | |
| 2672 --pend; | |
| 2673 *pend = NUL; | |
| 2674 break; | |
| 2675 } | |
| 7 | 2676 } |
| 2677 } | |
| 2678 | |
| 168 | 2679 --no_mapping; |
| 2680 --allow_keys; | |
| 2681 | |
| 7 | 2682 /* make following messages go to the next line */ |
| 2683 msg_didout = FALSE; | |
| 2684 msg_col = 0; | |
| 2685 if (msg_row < Rows - 1) | |
| 2686 ++msg_row; | |
| 2687 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2688 | |
| 2689 if (got_int) | |
| 2690 ga_clear(&line_ga); | |
| 2691 | |
| 2692 return (char_u *)line_ga.ga_data; | |
| 2693 } | |
| 2694 | |
| 502 | 2695 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2696 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2697 /* |
| 2698 * Return TRUE if ccline.overstrike is on. | |
| 2699 */ | |
| 2700 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2701 cmdline_overstrike(void) |
| 7 | 2702 { |
| 2703 return ccline.overstrike; | |
| 2704 } | |
| 2705 | |
| 2706 /* | |
| 2707 * Return TRUE if the cursor is at the end of the cmdline. | |
| 2708 */ | |
| 2709 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2710 cmdline_at_end(void) |
| 7 | 2711 { |
| 2712 return (ccline.cmdpos >= ccline.cmdlen); | |
| 2713 } | |
| 2714 #endif | |
| 2715 | |
| 574 | 2716 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 2717 /* |
| 2718 * Return the virtual column number at the current cursor position. | |
| 2719 * This is used by the IM code to obtain the start of the preedit string. | |
| 2720 */ | |
| 2721 colnr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2722 cmdline_getvcol_cursor(void) |
| 7 | 2723 { |
| 2724 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 2725 return MAXCOL; | |
| 2726 | |
| 2727 # ifdef FEAT_MBYTE | |
| 2728 if (has_mbyte) | |
| 2729 { | |
| 2730 colnr_T col; | |
| 2731 int i = 0; | |
| 2732 | |
| 2733 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 2734 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 2735 |
| 2736 return col; | |
| 2737 } | |
| 2738 else | |
| 2739 # endif | |
| 2740 return ccline.cmdpos; | |
| 2741 } | |
| 2742 #endif | |
| 2743 | |
| 2744 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 2745 /* | |
| 2746 * If part of the command line is an IM preedit string, redraw it with | |
| 2747 * IM feedback attributes. The cursor position is restored after drawing. | |
| 2748 */ | |
| 2749 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2750 redrawcmd_preedit(void) |
| 7 | 2751 { |
| 2752 if ((State & CMDLINE) | |
| 2753 && xic != NULL | |
| 976 | 2754 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 2755 && !p_imdisable |
| 2756 && im_is_preediting()) | |
| 2757 { | |
| 2758 int cmdpos = 0; | |
| 2759 int cmdspos; | |
| 2760 int old_row; | |
| 2761 int old_col; | |
| 2762 colnr_T col; | |
| 2763 | |
| 2764 old_row = msg_row; | |
| 2765 old_col = msg_col; | |
| 531 | 2766 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 2767 |
| 2768 # ifdef FEAT_MBYTE | |
| 2769 if (has_mbyte) | |
| 2770 { | |
| 2771 for (col = 0; col < preedit_start_col | |
| 2772 && cmdpos < ccline.cmdlen; ++col) | |
| 2773 { | |
| 2774 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 2775 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2776 } |
| 2777 } | |
| 2778 else | |
| 2779 # endif | |
| 2780 { | |
| 2781 cmdspos += preedit_start_col; | |
| 2782 cmdpos += preedit_start_col; | |
| 2783 } | |
| 2784 | |
| 2785 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 2786 msg_col = cmdspos % (int)Columns; | |
| 2787 if (msg_row >= Rows) | |
| 2788 msg_row = Rows - 1; | |
| 2789 | |
| 2790 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 2791 { | |
| 2792 int char_len; | |
| 2793 int char_attr; | |
| 2794 | |
| 2795 char_attr = im_get_feedback_attr(col); | |
| 2796 if (char_attr < 0) | |
| 2797 break; /* end of preedit string */ | |
| 2798 | |
| 2799 # ifdef FEAT_MBYTE | |
| 2800 if (has_mbyte) | |
| 474 | 2801 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2802 else |
| 2803 # endif | |
| 2804 char_len = 1; | |
| 2805 | |
| 2806 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 2807 cmdpos += char_len; | |
| 2808 } | |
| 2809 | |
| 2810 msg_row = old_row; | |
| 2811 msg_col = old_col; | |
| 2812 } | |
| 2813 } | |
| 2814 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 2815 | |
| 2816 /* | |
| 2817 * Allocate a new command line buffer. | |
| 2818 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 2819 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen. | |
| 2820 */ | |
| 2821 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2822 alloc_cmdbuff(int len) |
| 7 | 2823 { |
| 2824 /* | |
| 2825 * give some extra space to avoid having to allocate all the time | |
| 2826 */ | |
| 2827 if (len < 80) | |
| 2828 len = 100; | |
| 2829 else | |
| 2830 len += 20; | |
| 2831 | |
| 2832 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 2833 ccline.cmdbufflen = len; | |
| 2834 } | |
| 2835 | |
| 2836 /* | |
| 2837 * Re-allocate the command line to length len + something extra. | |
| 2838 * return FAIL for failure, OK otherwise | |
| 2839 */ | |
| 2840 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2841 realloc_cmdbuff(int len) |
| 7 | 2842 { |
| 2843 char_u *p; | |
| 2844 | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2845 if (len < ccline.cmdbufflen) |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2846 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
|
2847 |
| 7 | 2848 p = ccline.cmdbuff; |
| 2849 alloc_cmdbuff(len); /* will get some more */ | |
| 2850 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 2851 { | |
| 2852 ccline.cmdbuff = p; /* keep the old one */ | |
| 2853 return FAIL; | |
| 2854 } | |
|
2556
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2855 /* There isn't always a NUL after the command, but it may need to be |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2856 * there, thus copy up to the NUL and add a NUL. */ |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2857 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
|
2858 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 2859 vim_free(p); |
| 1718 | 2860 |
| 2861 if (ccline.xpc != NULL | |
| 2862 && ccline.xpc->xp_pattern != NULL | |
| 2863 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 2864 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 2865 { | |
| 1754 | 2866 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 2867 |
| 2868 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 2869 * to point into the newly allocated memory. */ | |
| 2870 if (i >= 0 && i <= ccline.cmdlen) | |
| 2871 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 2872 } | |
| 2873 | |
| 7 | 2874 return OK; |
| 2875 } | |
| 2876 | |
| 359 | 2877 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 2878 static char_u *arshape_buf = NULL; | |
| 2879 | |
| 2880 # if defined(EXITFREE) || defined(PROTO) | |
| 2881 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2882 free_cmdline_buf(void) |
| 359 | 2883 { |
| 2884 vim_free(arshape_buf); | |
| 2885 } | |
| 2886 # endif | |
| 2887 #endif | |
| 2888 | |
| 7 | 2889 /* |
| 2890 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 2891 * when cmdline_star is TRUE. | |
| 2892 */ | |
| 2893 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2894 draw_cmdline(int start, int len) |
| 7 | 2895 { |
| 2896 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2897 int i; | |
| 2898 | |
| 2899 if (cmdline_star > 0) | |
| 2900 for (i = 0; i < len; ++i) | |
| 2901 { | |
| 2902 msg_putchar('*'); | |
| 2903 # ifdef FEAT_MBYTE | |
| 2904 if (has_mbyte) | |
| 474 | 2905 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 2906 # endif |
| 2907 } | |
| 2908 else | |
| 2909 #endif | |
| 2910 #ifdef FEAT_ARABIC | |
| 2911 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 2912 { | |
| 2913 static int buflen = 0; | |
| 2914 char_u *p; | |
| 2915 int j; | |
| 2916 int newlen = 0; | |
| 2917 int mb_l; | |
| 719 | 2918 int pc, pc1 = 0; |
| 7 | 2919 int prev_c = 0; |
| 2920 int prev_c1 = 0; | |
| 714 | 2921 int u8c; |
| 2922 int u8cc[MAX_MCO]; | |
| 7 | 2923 int nc = 0; |
| 2924 | |
| 2925 /* | |
| 2926 * Do arabic shaping into a temporary buffer. This is very | |
| 2927 * inefficient! | |
| 2928 */ | |
| 507 | 2929 if (len * 2 + 2 > buflen) |
| 7 | 2930 { |
| 2931 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 2932 * alloc()/free() calls. */ | |
| 359 | 2933 vim_free(arshape_buf); |
| 507 | 2934 buflen = len * 2 + 2; |
| 359 | 2935 arshape_buf = alloc(buflen); |
| 2936 if (arshape_buf == NULL) | |
| 7 | 2937 return; /* out of memory */ |
| 2938 } | |
| 2939 | |
| 507 | 2940 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 2941 { | |
| 2942 /* Prepend a space to draw the leading composing char on. */ | |
| 2943 arshape_buf[0] = ' '; | |
| 2944 newlen = 1; | |
| 2945 } | |
| 2946 | |
| 7 | 2947 for (j = start; j < start + len; j += mb_l) |
| 2948 { | |
| 2949 p = ccline.cmdbuff + j; | |
| 714 | 2950 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 2951 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 2952 if (ARABIC_CHAR(u8c)) |
| 2953 { | |
| 2954 /* Do Arabic shaping. */ | |
| 2955 if (cmdmsg_rl) | |
| 2956 { | |
| 2957 /* displaying from right to left */ | |
| 2958 pc = prev_c; | |
| 2959 pc1 = prev_c1; | |
| 714 | 2960 prev_c1 = u8cc[0]; |
| 7 | 2961 if (j + mb_l >= start + len) |
| 2962 nc = NUL; | |
| 2963 else | |
| 2964 nc = utf_ptr2char(p + mb_l); | |
| 2965 } | |
| 2966 else | |
| 2967 { | |
| 2968 /* displaying from left to right */ | |
| 2969 if (j + mb_l >= start + len) | |
| 2970 pc = NUL; | |
| 2971 else | |
| 714 | 2972 { |
| 2973 int pcc[MAX_MCO]; | |
| 2974 | |
| 2975 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 2976 start + len - j - mb_l); |
| 714 | 2977 pc1 = pcc[0]; |
| 2978 } | |
| 7 | 2979 nc = prev_c; |
| 2980 } | |
| 2981 prev_c = u8c; | |
| 2982 | |
| 714 | 2983 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 2984 |
| 359 | 2985 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 2986 if (u8cc[0] != 0) |
| 7 | 2987 { |
| 714 | 2988 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 2989 if (u8cc[1] != 0) | |
| 2990 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 2991 arshape_buf + newlen); |
| 7 | 2992 } |
| 2993 } | |
| 2994 else | |
| 2995 { | |
| 2996 prev_c = u8c; | |
| 359 | 2997 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 2998 newlen += mb_l; |
| 2999 } | |
| 3000 } | |
| 3001 | |
| 359 | 3002 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 3003 } |
| 3004 else | |
| 3005 #endif | |
| 3006 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 3007 } | |
| 3008 | |
| 3009 /* | |
| 3010 * Put a character on the command line. Shifts the following text to the | |
| 3011 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 3012 * "c" must be printable (fit in one display cell)! | |
| 3013 */ | |
| 3014 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3015 putcmdline(int c, int shift) |
| 7 | 3016 { |
| 3017 if (cmd_silent) | |
| 3018 return; | |
| 3019 msg_no_more = TRUE; | |
| 3020 msg_putchar(c); | |
| 3021 if (shift) | |
| 3022 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 3023 msg_no_more = FALSE; | |
| 3024 cursorcmd(); | |
|
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changeset
|
3025 extra_char = c; |
|
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diff
changeset
|
3026 extra_char_shift = shift; |
| 7 | 3027 } |
| 3028 | |
| 3029 /* | |
| 3030 * Undo a putcmdline(c, FALSE). | |
| 3031 */ | |
| 3032 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3033 unputcmdline(void) |
| 7 | 3034 { |
| 3035 if (cmd_silent) | |
| 3036 return; | |
| 3037 msg_no_more = TRUE; | |
| 3038 if (ccline.cmdlen == ccline.cmdpos) | |
| 3039 msg_putchar(' '); | |
| 3558 | 3040 #ifdef FEAT_MBYTE |
| 3041 else if (has_mbyte) | |
| 3042 draw_cmdline(ccline.cmdpos, | |
| 3043 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 3044 #endif | |
| 7 | 3045 else |
| 3046 draw_cmdline(ccline.cmdpos, 1); | |
| 3047 msg_no_more = FALSE; | |
| 3048 cursorcmd(); | |
|
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changeset
|
3049 extra_char = NUL; |
| 7 | 3050 } |
| 3051 | |
| 3052 /* | |
| 3053 * Put the given string, of the given length, onto the command line. | |
| 3054 * If len is -1, then STRLEN() is used to calculate the length. | |
| 3055 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 3056 * part will be redrawn, otherwise it will not. If this function is called | |
| 3057 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 3058 * called afterwards. | |
| 3059 */ | |
| 3060 int | |
|
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parents:
7807
diff
changeset
|
3061 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 3062 { |
| 3063 int retval; | |
| 3064 int i; | |
| 3065 int m; | |
| 3066 int c; | |
| 3067 | |
| 3068 if (len < 0) | |
| 3069 len = (int)STRLEN(str); | |
| 3070 | |
| 3071 /* Check if ccline.cmdbuff needs to be longer */ | |
| 3072 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
|
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3073 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 3074 else |
| 3075 retval = OK; | |
| 3076 if (retval == OK) | |
| 3077 { | |
| 3078 if (!ccline.overstrike) | |
| 3079 { | |
| 3080 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3081 ccline.cmdbuff + ccline.cmdpos, | |
| 3082 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 3083 ccline.cmdlen += len; | |
| 3084 } | |
| 3085 else | |
| 3086 { | |
| 3087 #ifdef FEAT_MBYTE | |
| 3088 if (has_mbyte) | |
| 3089 { | |
| 3090 /* Count nr of characters in the new string. */ | |
| 3091 m = 0; | |
| 474 | 3092 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 3093 ++m; |
| 3094 /* Count nr of bytes in cmdline that are overwritten by these | |
| 3095 * characters. */ | |
| 3096 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 3097 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3098 --m; |
| 3099 if (i < ccline.cmdlen) | |
| 3100 { | |
| 3101 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3102 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3103 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3104 } | |
| 3105 else | |
| 3106 ccline.cmdlen = ccline.cmdpos + len; | |
| 3107 } | |
| 3108 else | |
| 3109 #endif | |
| 3110 if (ccline.cmdpos + len > ccline.cmdlen) | |
| 3111 ccline.cmdlen = ccline.cmdpos + len; | |
| 3112 } | |
| 3113 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3114 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3115 | |
| 3116 #ifdef FEAT_MBYTE | |
| 3117 if (enc_utf8) | |
| 3118 { | |
| 3119 /* When the inserted text starts with a composing character, | |
| 3120 * backup to the character before it. There could be two of them. | |
| 3121 */ | |
| 3122 i = 0; | |
| 3123 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3124 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3125 { | |
| 3126 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3127 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3128 ccline.cmdpos -= i; | |
| 3129 len += i; | |
| 3130 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3131 } | |
| 3132 # ifdef FEAT_ARABIC | |
| 3133 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) | |
| 3134 { | |
| 3135 /* Check the previous character for Arabic combining pair. */ | |
| 3136 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3137 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3138 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3139 + ccline.cmdpos - i), c)) | |
| 3140 { | |
| 3141 ccline.cmdpos -= i; | |
| 3142 len += i; | |
| 3143 } | |
| 3144 else | |
| 3145 i = 0; | |
| 3146 } | |
| 3147 # endif | |
| 3148 if (i != 0) | |
| 3149 { | |
| 3150 /* Also backup the cursor position. */ | |
| 3151 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3152 ccline.cmdspos -= i; | |
| 3153 msg_col -= i; | |
| 3154 if (msg_col < 0) | |
| 3155 { | |
| 3156 msg_col += Columns; | |
| 3157 --msg_row; | |
| 3158 } | |
| 3159 } | |
| 3160 } | |
| 3161 #endif | |
| 3162 | |
| 3163 if (redraw && !cmd_silent) | |
| 3164 { | |
| 3165 msg_no_more = TRUE; | |
| 3166 i = cmdline_row; | |
| 3114 | 3167 cursorcmd(); |
| 7 | 3168 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3169 /* Avoid clearing the rest of the line too often. */ | |
| 3170 if (cmdline_row != i || ccline.overstrike) | |
| 3171 msg_clr_eos(); | |
| 3172 msg_no_more = FALSE; | |
| 3173 } | |
| 3174 #ifdef FEAT_FKMAP | |
| 3175 /* | |
| 3176 * If we are in Farsi command mode, the character input must be in | |
| 3177 * Insert mode. So do not advance the cmdpos. | |
| 3178 */ | |
| 3179 if (!cmd_fkmap) | |
| 3180 #endif | |
| 3181 { | |
| 3182 if (KeyTyped) | |
| 534 | 3183 { |
| 7 | 3184 m = Columns * Rows; |
| 534 | 3185 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 3186 m = MAXCOL; | |
| 3187 } | |
| 7 | 3188 else |
| 3189 m = MAXCOL; | |
| 3190 for (i = 0; i < len; ++i) | |
| 3191 { | |
| 3192 c = cmdline_charsize(ccline.cmdpos); | |
| 3193 #ifdef FEAT_MBYTE | |
| 3194 /* count ">" for a double-wide char that doesn't fit. */ | |
| 3195 if (has_mbyte) | |
| 3196 correct_cmdspos(ccline.cmdpos, c); | |
| 3197 #endif | |
| 1612 | 3198 /* Stop cursor at the end of the screen, but do increment the |
| 3199 * insert position, so that entering a very long command | |
| 3200 * works, even though you can't see it. */ | |
| 3201 if (ccline.cmdspos + c < m) | |
| 3202 ccline.cmdspos += c; | |
| 7 | 3203 #ifdef FEAT_MBYTE |
| 3204 if (has_mbyte) | |
| 3205 { | |
| 474 | 3206 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
| 7 | 3207 if (c > len - i - 1) |
| 3208 c = len - i - 1; | |
| 3209 ccline.cmdpos += c; | |
| 3210 i += c; | |
| 3211 } | |
| 3212 #endif | |
| 3213 ++ccline.cmdpos; | |
| 3214 } | |
| 3215 } | |
| 3216 } | |
| 3217 if (redraw) | |
| 3218 msg_check(); | |
| 3219 return retval; | |
| 3220 } | |
| 3221 | |
| 95 | 3222 static struct cmdline_info prev_ccline; |
| 3223 static int prev_ccline_used = FALSE; | |
| 3224 | |
| 3225 /* | |
| 3226 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3227 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3228 * available globally in prev_ccline. | |
| 3229 */ | |
| 3230 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3231 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3232 { |
| 3233 if (!prev_ccline_used) | |
| 3234 { | |
| 3235 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3236 prev_ccline_used = TRUE; | |
| 3237 } | |
| 3238 *ccp = prev_ccline; | |
| 3239 prev_ccline = ccline; | |
| 3240 ccline.cmdbuff = NULL; | |
| 3241 ccline.cmdprompt = NULL; | |
| 1718 | 3242 ccline.xpc = NULL; |
| 95 | 3243 } |
| 3244 | |
| 3245 /* | |
| 1214 | 3246 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3247 */ |
| 3248 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3249 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3250 { |
| 3251 ccline = prev_ccline; | |
| 3252 prev_ccline = *ccp; | |
| 3253 } | |
| 3254 | |
| 849 | 3255 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3256 /* | |
| 3257 * Save the command line into allocated memory. Returns a pointer to be | |
| 3258 * passed to restore_cmdline_alloc() later. | |
| 3259 * Returns NULL when failed. | |
| 3260 */ | |
| 3261 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3262 save_cmdline_alloc(void) |
| 849 | 3263 { |
| 3264 struct cmdline_info *p; | |
| 3265 | |
| 3266 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info)); | |
| 3267 if (p != NULL) | |
| 3268 save_cmdline(p); | |
| 3269 return (char_u *)p; | |
| 3270 } | |
| 3271 | |
| 3272 /* | |
| 3273 * Restore the command line from the return value of save_cmdline_alloc(). | |
| 3274 */ | |
| 3275 void | |
|
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parents:
7807
diff
changeset
|
3276 restore_cmdline_alloc(char_u *p) |
| 849 | 3277 { |
| 3278 if (p != NULL) | |
| 3279 { | |
| 3280 restore_cmdline((struct cmdline_info *)p); | |
| 3281 vim_free(p); | |
| 3282 } | |
| 3283 } | |
| 3284 #endif | |
| 3285 | |
| 15 | 3286 /* |
|
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parents:
7250
diff
changeset
|
3287 * 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
|
3288 * Used by CTRL-R command in command-line mode. |
| 15 | 3289 * insert_reg() can't be used here, because special characters from the |
| 3290 * register contents will be interpreted as commands. | |
| 3291 * | |
|
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parents:
7250
diff
changeset
|
3292 * Return FAIL for failure, OK otherwise. |
| 15 | 3293 */ |
| 3294 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3295 cmdline_paste( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3296 int regname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3297 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
|
3298 int remcr) /* remove trailing CR */ |
| 15 | 3299 { |
| 3300 long i; | |
| 3301 char_u *arg; | |
| 772 | 3302 char_u *p; |
| 15 | 3303 int allocated; |
| 3304 struct cmdline_info save_ccline; | |
| 3305 | |
| 3306 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3307 * the command line */ | |
| 3308 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
| 3309 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE)) | |
| 3310 return FAIL; | |
| 3311 | |
| 3312 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3313 * CTRL-C to break the loop. */ | |
| 3314 line_breakcheck(); | |
| 3315 if (got_int) | |
| 3316 return FAIL; | |
| 3317 | |
| 3318 #ifdef FEAT_CLIPBOARD | |
| 3319 regname = may_get_selection(regname); | |
| 3320 #endif | |
| 3321 | |
| 634 | 3322 /* Need to save and restore ccline. And set "textlock" to avoid nasty |
| 632 | 3323 * things like going to another buffer when evaluating an expression. */ |
| 95 | 3324 save_cmdline(&save_ccline); |
| 634 | 3325 ++textlock; |
| 15 | 3326 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3327 --textlock; |
| 95 | 3328 restore_cmdline(&save_ccline); |
| 15 | 3329 |
| 3330 if (i) | |
| 3331 { | |
| 3332 /* Got the value of a special register in "arg". */ | |
| 3333 if (arg == NULL) | |
| 3334 return FAIL; | |
| 772 | 3335 |
| 3336 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3337 * part of the word. */ | |
| 3338 p = arg; | |
| 3339 if (p_is && regname == Ctrl_W) | |
| 3340 { | |
| 3341 char_u *w; | |
| 3342 int len; | |
| 3343 | |
| 3344 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3345 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3346 { |
| 3347 #ifdef FEAT_MBYTE | |
| 3348 if (has_mbyte) | |
| 3349 { | |
| 3350 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3351 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3352 break; | |
| 3353 w -= len; | |
| 3354 } | |
| 3355 else | |
| 3356 #endif | |
| 3357 { | |
| 3358 if (!vim_iswordc(w[-1])) | |
| 3359 break; | |
| 3360 --w; | |
| 3361 } | |
| 3362 } | |
| 2937 | 3363 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3364 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3365 p += len; | |
| 3366 } | |
| 3367 | |
| 3368 cmdline_paste_str(p, literally); | |
| 15 | 3369 if (allocated) |
| 3370 vim_free(arg); | |
| 3371 return OK; | |
| 3372 } | |
| 3373 | |
| 1015 | 3374 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3375 } |
| 3376 | |
| 3377 /* | |
| 3378 * Put a string on the command line. | |
| 3379 * When "literally" is TRUE, insert literally. | |
| 3380 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3381 * line. | |
| 3382 */ | |
| 3383 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3384 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3385 { |
| 3386 int c, cv; | |
| 3387 | |
| 3388 if (literally) | |
| 3389 put_on_cmdline(s, -1, TRUE); | |
| 3390 else | |
| 3391 while (*s != NUL) | |
| 3392 { | |
| 3393 cv = *s; | |
| 3394 if (cv == Ctrl_V && s[1]) | |
| 3395 ++s; | |
| 3396 #ifdef FEAT_MBYTE | |
| 3397 if (has_mbyte) | |
| 1606 | 3398 c = mb_cptr2char_adv(&s); |
| 15 | 3399 else |
| 3400 #endif | |
| 3401 c = *s++; | |
| 3628 | 3402 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3403 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3404 #ifdef UNIX |
| 3405 || c == intr_char | |
| 3406 #endif | |
| 3407 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3408 stuffcharReadbuff(Ctrl_V); | |
| 3409 stuffcharReadbuff(c); | |
| 3410 } | |
| 3411 } | |
| 3412 | |
| 7 | 3413 #ifdef FEAT_WILDMENU |
| 3414 /* | |
| 3415 * Delete characters on the command line, from "from" to the current | |
| 3416 * position. | |
| 3417 */ | |
| 3418 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3419 cmdline_del(int from) |
| 7 | 3420 { |
| 3421 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3422 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3423 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3424 ccline.cmdpos = from; | |
| 3425 } | |
| 3426 #endif | |
| 3427 | |
| 3428 /* | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3429 * 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
|
3430 * 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
|
3431 * overwritten. |
| 7 | 3432 */ |
| 3433 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3434 redrawcmdline(void) |
| 7 | 3435 { |
|
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
|
3436 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
|
3437 } |
|
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
|
3438 |
|
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
|
3439 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
|
3440 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
|
3441 { |
| 7 | 3442 if (cmd_silent) |
| 3443 return; | |
| 3444 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
|
3445 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
|
3446 compute_cmdrow(); |
| 7 | 3447 redrawcmd(); |
| 3448 cursorcmd(); | |
| 3449 } | |
| 3450 | |
| 3451 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3452 redrawcmdprompt(void) |
| 7 | 3453 { |
| 3454 int i; | |
| 3455 | |
| 3456 if (cmd_silent) | |
| 3457 return; | |
| 531 | 3458 if (ccline.cmdfirstc != NUL) |
| 7 | 3459 msg_putchar(ccline.cmdfirstc); |
| 3460 if (ccline.cmdprompt != NULL) | |
| 3461 { | |
| 3462 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr); | |
| 3463 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; | |
| 3464 /* do the reverse of set_cmdspos() */ | |
| 531 | 3465 if (ccline.cmdfirstc != NUL) |
| 7 | 3466 --ccline.cmdindent; |
| 3467 } | |
| 3468 else | |
| 3469 for (i = ccline.cmdindent; i > 0; --i) | |
| 3470 msg_putchar(' '); | |
| 3471 } | |
| 3472 | |
| 3473 /* | |
| 3474 * Redraw what is currently on the command line. | |
| 3475 */ | |
| 3476 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3477 redrawcmd(void) |
| 7 | 3478 { |
| 3479 if (cmd_silent) | |
| 3480 return; | |
| 3481 | |
| 683 | 3482 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3483 if (ccline.cmdbuff == NULL) | |
| 3484 { | |
| 3485 windgoto(cmdline_row, 0); | |
| 3486 msg_clr_eos(); | |
| 3487 return; | |
| 3488 } | |
| 3489 | |
| 7 | 3490 msg_start(); |
| 3491 redrawcmdprompt(); | |
| 3492 | |
| 3493 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3494 msg_no_more = TRUE; | |
| 3495 draw_cmdline(0, ccline.cmdlen); | |
| 3496 msg_clr_eos(); | |
| 3497 msg_no_more = FALSE; | |
| 3498 | |
| 3499 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
|
3500 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
|
3501 putcmdline(extra_char, extra_char_shift); |
| 7 | 3502 |
| 3503 /* | |
| 3504 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3505 * in cmdline mode we can reset them now. | |
| 3506 */ | |
| 3507 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3508 | |
| 3509 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3510 * in cmdline mode */ | |
| 3511 skip_redraw = FALSE; | |
| 3512 } | |
| 3513 | |
| 3514 void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3515 compute_cmdrow(void) |
| 7 | 3516 { |
| 540 | 3517 if (exmode_active || msg_scrolled != 0) |
| 7 | 3518 cmdline_row = Rows - 1; |
| 3519 else | |
| 3520 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
|
3521 + lastwin->w_status_height; |
| 7 | 3522 } |
| 3523 | |
| 3524 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3525 cursorcmd(void) |
| 7 | 3526 { |
| 3527 if (cmd_silent) | |
| 3528 return; | |
| 3529 | |
| 3530 #ifdef FEAT_RIGHTLEFT | |
| 3531 if (cmdmsg_rl) | |
| 3532 { | |
| 3533 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3534 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3535 if (msg_row <= 0) | |
| 3536 msg_row = Rows - 1; | |
| 3537 } | |
| 3538 else | |
| 3539 #endif | |
| 3540 { | |
| 3541 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3542 msg_col = ccline.cmdspos % (int)Columns; | |
| 3543 if (msg_row >= Rows) | |
| 3544 msg_row = Rows - 1; | |
| 3545 } | |
| 3546 | |
| 3547 windgoto(msg_row, msg_col); | |
| 3548 #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
|
3549 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
|
3550 redrawcmd_preedit(); |
| 7 | 3551 #endif |
| 3552 #ifdef MCH_CURSOR_SHAPE | |
| 3553 mch_update_cursor(); | |
| 3554 #endif | |
| 3555 } | |
| 3556 | |
| 3557 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3558 gotocmdline(int clr) |
| 7 | 3559 { |
| 3560 msg_start(); | |
| 3561 #ifdef FEAT_RIGHTLEFT | |
| 3562 if (cmdmsg_rl) | |
| 3563 msg_col = Columns - 1; | |
| 3564 else | |
| 3565 #endif | |
| 3566 msg_col = 0; /* always start in column 0 */ | |
| 3567 if (clr) /* clear the bottom line(s) */ | |
| 3568 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3569 windgoto(cmdline_row, 0); | |
| 3570 } | |
| 3571 | |
| 3572 /* | |
| 3573 * Check the word in front of the cursor for an abbreviation. | |
| 3574 * Called when the non-id character "c" has been entered. | |
| 3575 * When an abbreviation is recognized it is removed from the text with | |
| 3576 * backspaces and the replacement string is inserted, followed by "c". | |
| 3577 */ | |
| 3578 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3579 ccheck_abbr(int c) |
| 7 | 3580 { |
| 3581 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ | |
| 3582 return FALSE; | |
| 3583 | |
| 3584 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0); | |
| 3585 } | |
| 3586 | |
| 3164 | 3587 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3588 static int | |
| 3589 #ifdef __BORLANDC__ | |
| 3590 _RTLENTRYF | |
| 3591 #endif | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3592 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3593 { |
| 3594 char_u *p1 = *(char_u **)s1; | |
| 3595 char_u *p2 = *(char_u **)s2; | |
| 3596 | |
| 3597 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3598 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3599 return STRCMP(p1, p2); | |
| 3600 } | |
| 3601 #endif | |
| 3602 | |
| 7 | 3603 /* |
| 3604 * Return FAIL if this is not an appropriate context in which to do | |
| 3605 * completion of anything, return OK if it is (even if there are no matches). | |
| 3606 * For the caller, this means that the character is just passed through like a | |
| 3607 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3608 */ | |
| 3609 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3610 nextwild( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3611 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3612 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3613 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3614 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3615 { |
| 3616 int i, j; | |
| 3617 char_u *p1; | |
| 3618 char_u *p2; | |
| 3619 int difflen; | |
| 3620 int v; | |
| 3621 | |
| 3622 if (xp->xp_numfiles == -1) | |
| 3623 { | |
| 3624 set_expand_context(xp); | |
| 3625 cmd_showtail = expand_showtail(xp); | |
| 3626 } | |
| 3627 | |
| 3628 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3629 { | |
| 3630 beep_flush(); | |
| 3631 return OK; /* Something illegal on command line */ | |
| 3632 } | |
| 3633 if (xp->xp_context == EXPAND_NOTHING) | |
| 3634 { | |
| 3635 /* Caller can use the character as a normal char instead */ | |
| 3636 return FAIL; | |
| 3637 } | |
| 3638 | |
| 3639 MSG_PUTS("..."); /* show that we are busy */ | |
| 3640 out_flush(); | |
| 3641 | |
| 3642 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3643 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3644 |
| 3645 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3646 { | |
| 3647 /* | |
| 3648 * Get next/previous match for a previous expanded pattern. | |
| 3649 */ | |
| 3650 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3651 } | |
| 3652 else | |
| 3653 { | |
| 3654 /* | |
| 3655 * Translate string into pattern and expand it. | |
| 3656 */ | |
| 1965 | 3657 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3658 xp->xp_context)) == NULL) | |
| 7 | 3659 p2 = NULL; |
| 3660 else | |
| 3661 { | |
| 2652 | 3662 int use_options = options | |
| 3961 | 3663 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3664 if (escape) | |
| 3665 use_options |= WILD_ESCAPE; | |
| 2652 | 3666 |
| 3667 if (p_wic) | |
| 3668 use_options += WILD_ICASE; | |
| 1965 | 3669 p2 = ExpandOne(xp, p1, |
| 3670 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3671 use_options, type); |
| 7 | 3672 vim_free(p1); |
|
2047
85da03763130
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3673 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3674 if (p2 != NULL && type == WILD_LONGEST) |
| 3675 { | |
| 1965 | 3676 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3677 if (ccline.cmdbuff[i + j] == '*' |
| 3678 || ccline.cmdbuff[i + j] == '?') | |
| 3679 break; | |
| 3680 if ((int)STRLEN(p2) < j) | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3681 VIM_CLEAR(p2); |
| 7 | 3682 } |
| 3683 } | |
| 3684 } | |
| 3685 | |
| 3686 if (p2 != NULL && !got_int) | |
| 3687 { | |
| 1965 | 3688 difflen = (int)STRLEN(p2) - xp->xp_pattern_len; |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3689 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 3690 { |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3691 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 3692 xp->xp_pattern = ccline.cmdbuff + i; |
| 3693 } | |
| 3694 else | |
| 3695 v = OK; | |
| 3696 if (v == OK) | |
| 3697 { | |
| 323 | 3698 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 3699 &ccline.cmdbuff[ccline.cmdpos], | |
| 3700 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3701 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 3702 ccline.cmdlen += difflen; |
| 3703 ccline.cmdpos += difflen; | |
| 3704 } | |
| 3705 } | |
| 3706 vim_free(p2); | |
| 3707 | |
| 3708 redrawcmd(); | |
| 33 | 3709 cursorcmd(); |
| 7 | 3710 |
| 3711 /* When expanding a ":map" command and no matches are found, assume that | |
| 3712 * the key is supposed to be inserted literally */ | |
| 3713 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 3714 return FAIL; | |
| 3715 | |
| 3716 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 3717 beep_flush(); | |
| 3718 else if (xp->xp_numfiles == 1) | |
| 3719 /* free expanded pattern */ | |
| 3720 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 3721 | |
| 3722 return OK; | |
| 3723 } | |
| 3724 | |
| 3725 /* | |
| 3726 * Do wildcard expansion on the string 'str'. | |
| 3727 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 3728 * Return a pointer to allocated memory containing the new string. |
| 7 | 3729 * Return NULL for failure. |
| 3730 * | |
| 1412 | 3731 * "orig" is the originally expanded string, copied to allocated memory. It |
| 3732 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 3733 * WILD_PREV "orig" should be NULL. | |
| 3734 * | |
| 838 | 3735 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 3736 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 3737 * |
| 3738 * mode = WILD_FREE: just free previously expanded matches | |
| 3739 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 3740 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 3741 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 3742 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 3743 * mode = WILD_ALL: return all matches concatenated | |
| 3744 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 3745 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 3746 * |
| 3747 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 3748 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 3749 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 3750 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 3751 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 3752 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 3753 * options = WILD_SILENT: don't print warning messages | |
| 3754 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 3755 * options = WILD_ICASE: ignore case for files |
| 7 | 3756 * |
| 3757 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 3758 */ | |
| 3759 char_u * | |
|
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parents:
7807
diff
changeset
|
3760 ExpandOne( |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3761 expand_T *xp, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3762 char_u *str, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3763 char_u *orig, /* allocated copy of original of expanded string */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3764 int options, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3765 int mode) |
| 7 | 3766 { |
| 3767 char_u *ss = NULL; | |
| 3768 static int findex; | |
| 3769 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 3770 int orig_saved = FALSE; |
| 7 | 3771 int i; |
| 3772 long_u len; | |
| 3773 int non_suf_match; /* number without matching suffix */ | |
| 3774 | |
| 3775 /* | |
| 3776 * first handle the case of using an old match | |
| 3777 */ | |
| 3778 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 3779 { | |
| 3780 if (xp->xp_numfiles > 0) | |
| 3781 { | |
| 3782 if (mode == WILD_PREV) | |
| 3783 { | |
| 3784 if (findex == -1) | |
| 3785 findex = xp->xp_numfiles; | |
| 3786 --findex; | |
| 3787 } | |
| 3788 else /* mode == WILD_NEXT */ | |
| 3789 ++findex; | |
| 3790 | |
| 3791 /* | |
| 3792 * When wrapping around, return the original string, set findex to | |
| 3793 * -1. | |
| 3794 */ | |
| 3795 if (findex < 0) | |
| 3796 { | |
| 3797 if (orig_save == NULL) | |
| 3798 findex = xp->xp_numfiles - 1; | |
| 3799 else | |
| 3800 findex = -1; | |
| 3801 } | |
| 3802 if (findex >= xp->xp_numfiles) | |
| 3803 { | |
| 3804 if (orig_save == NULL) | |
| 3805 findex = 0; | |
| 3806 else | |
| 3807 findex = -1; | |
| 3808 } | |
| 3809 #ifdef FEAT_WILDMENU | |
| 3810 if (p_wmnu) | |
| 3811 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 3812 findex, cmd_showtail); | |
| 3813 #endif | |
| 3814 if (findex == -1) | |
| 3815 return vim_strsave(orig_save); | |
| 3816 return vim_strsave(xp->xp_files[findex]); | |
| 3817 } | |
| 3818 else | |
| 3819 return NULL; | |
| 3820 } | |
| 3821 | |
| 1412 | 3822 /* free old names */ |
| 7 | 3823 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 3824 { | |
| 3825 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3826 xp->xp_numfiles = -1; | |
|
13244
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Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3827 VIM_CLEAR(orig_save); |
| 7 | 3828 } |
| 3829 findex = 0; | |
| 3830 | |
| 3831 if (mode == WILD_FREE) /* only release file name */ | |
| 3832 return NULL; | |
| 3833 | |
| 3834 if (xp->xp_numfiles == -1) | |
| 3835 { | |
| 3836 vim_free(orig_save); | |
| 3837 orig_save = orig; | |
| 1432 | 3838 orig_saved = TRUE; |
| 7 | 3839 |
| 3840 /* | |
| 3841 * Do the expansion. | |
| 3842 */ | |
| 3843 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 3844 options) == FAIL) | |
| 3845 { | |
| 3846 #ifdef FNAME_ILLEGAL | |
| 3847 /* Illegal file name has been silently skipped. But when there | |
| 3848 * are wildcards, the real problem is that there was no match, | |
| 3849 * causing the pattern to be added, which has illegal characters. | |
| 3850 */ | |
| 3851 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
| 3852 EMSG2(_(e_nomatch2), str); | |
| 3853 #endif | |
| 3854 } | |
| 3855 else if (xp->xp_numfiles == 0) | |
| 3856 { | |
| 3857 if (!(options & WILD_SILENT)) | |
| 3858 EMSG2(_(e_nomatch2), str); | |
| 3859 } | |
| 3860 else | |
| 3861 { | |
| 3862 /* Escape the matches for use on the command line. */ | |
| 3863 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 3864 | |
| 3865 /* | |
| 3866 * Check for matching suffixes in file names. | |
| 3867 */ | |
| 3398 | 3868 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 3869 && mode != WILD_LONGEST) | |
| 7 | 3870 { |
| 3871 if (xp->xp_numfiles) | |
| 3872 non_suf_match = xp->xp_numfiles; | |
| 3873 else | |
| 3874 non_suf_match = 1; | |
| 3875 if ((xp->xp_context == EXPAND_FILES | |
| 3876 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3877 && xp->xp_numfiles > 1) | |
| 3878 { | |
| 3879 /* | |
| 3880 * More than one match; check suffix. | |
| 3881 * The files will have been sorted on matching suffix in | |
| 3882 * expand_wildcards, only need to check the first two. | |
| 3883 */ | |
| 3884 non_suf_match = 0; | |
| 3885 for (i = 0; i < 2; ++i) | |
| 3886 if (match_suffix(xp->xp_files[i])) | |
| 3887 ++non_suf_match; | |
| 3888 } | |
| 3889 if (non_suf_match != 1) | |
| 3890 { | |
| 3891 /* Can we ever get here unless it's while expanding | |
| 3892 * interactively? If not, we can get rid of this all | |
| 3893 * together. Don't really want to wait for this message | |
| 3894 * (and possibly have to hit return to continue!). | |
| 3895 */ | |
| 3896 if (!(options & WILD_SILENT)) | |
| 3897 EMSG(_(e_toomany)); | |
| 3898 else if (!(options & WILD_NO_BEEP)) | |
| 3899 beep_flush(); | |
| 3900 } | |
| 3901 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 3902 ss = vim_strsave(xp->xp_files[0]); | |
| 3903 } | |
| 3904 } | |
| 3905 } | |
| 3906 | |
| 3907 /* Find longest common part */ | |
| 3908 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 3909 { | |
|
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diff
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|
3910 int mb_len = 1; |
|
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diff
changeset
|
3911 int c0, ci; |
|
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parents:
7009
diff
changeset
|
3912 |
|
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diff
changeset
|
3913 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 3914 { |
|
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changeset
|
3915 #ifdef FEAT_MBYTE |
|
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diff
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|
3916 if (has_mbyte) |
| 7 | 3917 { |
|
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7009
diff
changeset
|
3918 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
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parents:
7009
diff
changeset
|
3919 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
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parents:
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diff
changeset
|
3920 } |
|
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3921 else |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3922 #endif |
|
7250
99476f1aaacd
commit https://github.com/vim/vim/commit/e4eda3bc7157932b0bf380fd3fdc1ba8f4438b60
Christian Brabandt <cb@256bit.org>
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7235
diff
changeset
|
3923 c0 = xp->xp_files[0][len]; |
|
7235
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parents:
7009
diff
changeset
|
3924 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
|
3925 { |
|
e45271250496
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parents:
7009
diff
changeset
|
3926 #ifdef FEAT_MBYTE |
|
e45271250496
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parents:
7009
diff
changeset
|
3927 if (has_mbyte) |
|
e45271250496
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parents:
7009
diff
changeset
|
3928 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
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7009
diff
changeset
|
3929 else |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3930 #endif |
|
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3931 ci = xp->xp_files[i][len]; |
| 4242 | 3932 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 3933 || xp->xp_context == EXPAND_FILES |
| 714 | 3934 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 3935 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 3936 { |
|
7235
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diff
changeset
|
3937 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 3938 break; |
| 3939 } | |
|
7235
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parents:
7009
diff
changeset
|
3940 else if (c0 != ci) |
| 7 | 3941 break; |
| 3942 } | |
| 3943 if (i < xp->xp_numfiles) | |
| 3944 { | |
| 3945 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 3946 vim_beep(BO_WILD); |
| 7 | 3947 break; |
| 3948 } | |
| 3949 } | |
|
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parents:
7009
diff
changeset
|
3950 |
| 7 | 3951 ss = alloc((unsigned)len + 1); |
| 3952 if (ss) | |
| 419 | 3953 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 3954 findex = -1; /* next p_wc gets first one */ |
| 3955 } | |
| 3956 | |
| 3957 /* Concatenate all matching names */ | |
| 3958 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 3959 { | |
| 3960 len = 0; | |
| 3961 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3962 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 3963 ss = lalloc(len, TRUE); | |
| 3964 if (ss != NULL) | |
| 3965 { | |
| 3966 *ss = NUL; | |
| 3967 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3968 { | |
| 3969 STRCAT(ss, xp->xp_files[i]); | |
| 3970 if (i != xp->xp_numfiles - 1) | |
| 3971 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 3972 } | |
| 3973 } | |
| 3974 } | |
| 3975 | |
| 3976 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 3977 ExpandCleanup(xp); | |
| 3978 | |
| 1412 | 3979 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 3980 if (!orig_saved) |
| 1412 | 3981 vim_free(orig); |
| 3982 | |
| 7 | 3983 return ss; |
| 3984 } | |
| 3985 | |
| 3986 /* | |
| 3987 * Prepare an expand structure for use. | |
| 3988 */ | |
| 3989 void | |
|
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diff
changeset
|
3990 ExpandInit(expand_T *xp) |
| 7 | 3991 { |
| 1718 | 3992 xp->xp_pattern = NULL; |
| 1965 | 3993 xp->xp_pattern_len = 0; |
| 7 | 3994 xp->xp_backslash = XP_BS_NONE; |
| 632 | 3995 #ifndef BACKSLASH_IN_FILENAME |
| 3996 xp->xp_shell = FALSE; | |
| 3997 #endif | |
| 7 | 3998 xp->xp_numfiles = -1; |
| 3999 xp->xp_files = NULL; | |
| 632 | 4000 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 4001 xp->xp_arg = NULL; | |
| 4002 #endif | |
|
5033
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diff
changeset
|
4003 xp->xp_line = NULL; |
| 7 | 4004 } |
| 4005 | |
| 4006 /* | |
| 4007 * Cleanup an expand structure after use. | |
| 4008 */ | |
| 4009 void | |
|
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parents:
7807
diff
changeset
|
4010 ExpandCleanup(expand_T *xp) |
| 7 | 4011 { |
| 4012 if (xp->xp_numfiles >= 0) | |
| 4013 { | |
| 4014 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4015 xp->xp_numfiles = -1; | |
| 4016 } | |
| 4017 } | |
| 4018 | |
| 4019 void | |
|
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diff
changeset
|
4020 ExpandEscape( |
|
f86adafb28d4
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7807
diff
changeset
|
4021 expand_T *xp, |
|
f86adafb28d4
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|
4022 char_u *str, |
|
f86adafb28d4
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diff
changeset
|
4023 int numfiles, |
|
f86adafb28d4
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7807
diff
changeset
|
4024 char_u **files, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4025 int options) |
| 7 | 4026 { |
| 4027 int i; | |
| 4028 char_u *p; | |
| 4029 | |
| 4030 /* | |
| 4031 * May change home directory back to "~" | |
| 4032 */ | |
| 4033 if (options & WILD_HOME_REPLACE) | |
| 4034 tilde_replace(str, numfiles, files); | |
| 4035 | |
| 4036 if (options & WILD_ESCAPE) | |
| 4037 { | |
| 4038 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 4039 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 4040 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4041 || xp->xp_context == EXPAND_BUFFERS |
| 4042 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4043 { | |
| 4044 /* | |
| 4045 * Insert a backslash into a file name before a space, \, %, # | |
| 4046 * and wildmatch characters, except '~'. | |
| 4047 */ | |
| 4048 for (i = 0; i < numfiles; ++i) | |
| 4049 { | |
| 4050 /* for ":set path=" we need to escape spaces twice */ | |
| 4051 if (xp->xp_backslash == XP_BS_THREE) | |
| 4052 { | |
| 4053 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 4054 if (p != NULL) | |
| 4055 { | |
| 4056 vim_free(files[i]); | |
| 4057 files[i] = p; | |
| 719 | 4058 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 4059 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 4060 if (p != NULL) | |
| 4061 { | |
| 4062 vim_free(files[i]); | |
| 4063 files[i] = p; | |
| 4064 } | |
| 4065 #endif | |
| 4066 } | |
| 4067 } | |
| 1589 | 4068 #ifdef BACKSLASH_IN_FILENAME |
| 4069 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 4070 #else | |
| 1586 | 4071 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 4072 #endif |
| 7 | 4073 if (p != NULL) |
| 4074 { | |
| 4075 vim_free(files[i]); | |
| 4076 files[i] = p; | |
| 4077 } | |
| 4078 | |
| 4079 /* If 'str' starts with "\~", replace "~" at start of | |
| 4080 * files[i] with "\~". */ | |
| 4081 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 4082 escape_fname(&files[i]); |
| 7 | 4083 } |
| 4084 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 4085 |
| 4086 /* If the first file starts with a '+' escape it. Otherwise it | |
| 4087 * could be seen as "+cmd". */ | |
| 4088 if (*files[0] == '+') | |
| 4089 escape_fname(&files[0]); | |
| 7 | 4090 } |
| 4091 else if (xp->xp_context == EXPAND_TAGS) | |
| 4092 { | |
| 4093 /* | |
| 4094 * Insert a backslash before characters in a tag name that | |
| 4095 * would terminate the ":tag" command. | |
| 4096 */ | |
| 4097 for (i = 0; i < numfiles; ++i) | |
| 4098 { | |
| 4099 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 4100 if (p != NULL) | |
| 4101 { | |
| 4102 vim_free(files[i]); | |
| 4103 files[i] = p; | |
| 4104 } | |
| 4105 } | |
| 4106 } | |
| 4107 } | |
| 4108 } | |
| 4109 | |
| 4110 /* | |
| 1586 | 4111 * Escape special characters in "fname" for when used as a file name argument |
| 4112 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4113 * Returns the result in allocated memory. | |
| 4114 */ | |
| 4115 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4116 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4117 { |
| 1685 | 4118 char_u *p; |
| 1586 | 4119 #ifdef BACKSLASH_IN_FILENAME |
| 4120 char_u buf[20]; | |
| 4121 int j = 0; | |
| 4122 | |
| 5481 | 4123 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4124 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4125 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4126 buf[j++] = *p; |
| 4127 buf[j] = NUL; | |
| 1700 | 4128 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4129 #else |
| 1685 | 4130 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4131 if (shell && csh_like_shell() && p != NULL) | |
| 4132 { | |
| 4133 char_u *s; | |
| 4134 | |
| 4135 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4136 * One is taken by Vim, one by the shell. */ | |
| 4137 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4138 vim_free(p); | |
| 4139 p = s; | |
| 4140 } | |
| 1700 | 4141 #endif |
| 4142 | |
| 4143 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4144 * ":write". "cd -" has a special meaning. */ | |
|
2445
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Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
4145 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4146 escape_fname(&p); |
| 4147 | |
| 1685 | 4148 return p; |
| 1586 | 4149 } |
| 4150 | |
| 4151 /* | |
| 435 | 4152 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4153 */ | |
| 4154 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4155 escape_fname(char_u **pp) |
| 435 | 4156 { |
| 4157 char_u *p; | |
| 4158 | |
| 4159 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4160 if (p != NULL) | |
| 4161 { | |
| 4162 p[0] = '\\'; | |
| 4163 STRCPY(p + 1, *pp); | |
| 4164 vim_free(*pp); | |
| 4165 *pp = p; | |
| 4166 } | |
| 4167 } | |
| 4168 | |
| 4169 /* | |
| 7 | 4170 * For each file name in files[num_files]: |
| 4171 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4172 */ | |
| 4173 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4174 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4175 char_u *orig_pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4176 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4177 char_u **files) |
| 7 | 4178 { |
| 4179 int i; | |
| 4180 char_u *p; | |
| 4181 | |
| 4182 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4183 { | |
| 4184 for (i = 0; i < num_files; ++i) | |
| 4185 { | |
| 4186 p = home_replace_save(NULL, files[i]); | |
| 4187 if (p != NULL) | |
| 4188 { | |
| 4189 vim_free(files[i]); | |
| 4190 files[i] = p; | |
| 4191 } | |
| 4192 } | |
| 4193 } | |
| 4194 } | |
| 4195 | |
| 4196 /* | |
| 4197 * Show all matches for completion on the command line. | |
| 4198 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4199 * be inserted like a normal character. | |
| 4200 */ | |
| 4201 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4202 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4203 { |
| 4204 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4205 int num_files; | |
| 4206 char_u **files_found; | |
| 4207 int i, j, k; | |
| 4208 int maxlen; | |
| 4209 int lines; | |
| 4210 int columns; | |
| 4211 char_u *p; | |
| 4212 int lastlen; | |
| 4213 int attr; | |
| 4214 int showtail; | |
| 4215 | |
| 4216 if (xp->xp_numfiles == -1) | |
| 4217 { | |
| 4218 set_expand_context(xp); | |
| 4219 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4220 &num_files, &files_found); | |
| 4221 showtail = expand_showtail(xp); | |
| 4222 if (i != EXPAND_OK) | |
| 4223 return i; | |
| 4224 | |
| 4225 } | |
| 4226 else | |
| 4227 { | |
| 4228 num_files = xp->xp_numfiles; | |
| 4229 files_found = xp->xp_files; | |
| 4230 showtail = cmd_showtail; | |
| 4231 } | |
| 4232 | |
| 4233 #ifdef FEAT_WILDMENU | |
| 4234 if (!wildmenu) | |
| 4235 { | |
| 4236 #endif | |
| 4237 msg_didany = FALSE; /* lines_left will be set */ | |
| 4238 msg_start(); /* prepare for paging */ | |
| 4239 msg_putchar('\n'); | |
| 4240 out_flush(); | |
| 4241 cmdline_row = msg_row; | |
| 4242 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4243 msg_start(); /* prepare for paging */ | |
| 4244 #ifdef FEAT_WILDMENU | |
| 4245 } | |
| 4246 #endif | |
| 4247 | |
| 4248 if (got_int) | |
| 4249 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4250 #ifdef FEAT_WILDMENU | |
| 4251 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
|
4252 win_redr_status_matches(xp, num_files, files_found, -1, showtail); |
| 7 | 4253 #endif |
| 4254 else | |
| 4255 { | |
| 4256 /* find the length of the longest file name */ | |
| 4257 maxlen = 0; | |
| 4258 for (i = 0; i < num_files; ++i) | |
| 4259 { | |
| 4260 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4261 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4262 || xp->xp_context == EXPAND_BUFFERS)) |
| 4263 { | |
| 4264 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4265 j = vim_strsize(NameBuff); | |
| 4266 } | |
| 4267 else | |
| 4268 j = vim_strsize(L_SHOWFILE(i)); | |
| 4269 if (j > maxlen) | |
| 4270 maxlen = j; | |
| 4271 } | |
| 4272 | |
| 4273 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4274 lines = num_files; | |
| 4275 else | |
| 4276 { | |
| 4277 /* compute the number of columns and lines for the listing */ | |
| 4278 maxlen += 2; /* two spaces between file names */ | |
| 4279 columns = ((int)Columns + 2) / maxlen; | |
| 4280 if (columns < 1) | |
| 4281 columns = 1; | |
| 4282 lines = (num_files + columns - 1) / columns; | |
| 4283 } | |
| 4284 | |
|
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parents:
11129
diff
changeset
|
4285 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4286 |
| 4287 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4288 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4289 MSG_PUTS_ATTR(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4290 msg_clr_eos(); |
| 4291 msg_advance(maxlen - 3); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4292 MSG_PUTS_ATTR(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4293 } |
| 4294 | |
| 4295 /* list the files line by line */ | |
| 4296 for (i = 0; i < lines; ++i) | |
| 4297 { | |
| 4298 lastlen = 999; | |
| 4299 for (k = i; k < num_files; k += lines) | |
| 4300 { | |
| 4301 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4302 { | |
|
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parents:
11129
diff
changeset
|
4303 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4304 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4305 msg_advance(maxlen + 1); | |
| 4306 msg_puts(p); | |
| 4307 msg_advance(maxlen + 3); | |
|
11158
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4308 msg_puts_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4309 break; |
| 4310 } | |
| 4311 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4312 msg_putchar(' '); | |
| 4313 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4314 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4315 || xp->xp_context == EXPAND_BUFFERS) |
| 4316 { | |
|
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parents:
2099
diff
changeset
|
4317 /* highlight directories */ |
|
2128
a16af0072ea8
updated for version 7.2.410
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parents:
2118
diff
changeset
|
4318 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4319 { |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
4320 char_u *halved_slash; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4321 char_u *exp_path; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4322 |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4323 /* Expansion was done before and special characters |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4324 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4325 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
updated for version 7.2.410
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parents:
2118
diff
changeset
|
4326 exp_path = expand_env_save_opt(files_found[k], TRUE); |
|
a16af0072ea8
updated for version 7.2.410
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parents:
2118
diff
changeset
|
4327 halved_slash = backslash_halve_save( |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4328 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4329 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4330 : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4331 vim_free(exp_path); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4332 vim_free(halved_slash); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4333 } |
|
a16af0072ea8
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parents:
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diff
changeset
|
4334 else |
|
a16af0072ea8
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parents:
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diff
changeset
|
4335 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4336 j = mch_isdir(files_found[k]); |
| 7 | 4337 if (showtail) |
| 4338 p = L_SHOWFILE(k); | |
| 4339 else | |
| 4340 { | |
| 4341 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4342 TRUE); | |
| 4343 p = NameBuff; | |
| 4344 } | |
| 4345 } | |
| 4346 else | |
| 4347 { | |
| 4348 j = FALSE; | |
| 4349 p = L_SHOWFILE(k); | |
| 4350 } | |
| 4351 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4352 } | |
| 4353 if (msg_col > 0) /* when not wrapped around */ | |
| 4354 { | |
| 4355 msg_clr_eos(); | |
| 4356 msg_putchar('\n'); | |
| 4357 } | |
| 4358 out_flush(); /* show one line at a time */ | |
| 4359 if (got_int) | |
| 4360 { | |
| 4361 got_int = FALSE; | |
| 4362 break; | |
| 4363 } | |
| 4364 } | |
| 4365 | |
| 4366 /* | |
| 4367 * we redraw the command below the lines that we have just listed | |
| 4368 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4369 */ | |
| 4370 cmdline_row = msg_row; /* will put it back later */ | |
| 4371 } | |
| 4372 | |
| 4373 if (xp->xp_numfiles == -1) | |
| 4374 FreeWild(num_files, files_found); | |
| 4375 | |
| 4376 return EXPAND_OK; | |
| 4377 } | |
| 4378 | |
| 4379 /* | |
| 4380 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4381 * Find tail of file name path, but ignore trailing "/". | |
| 4382 */ | |
| 4383 char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4384 sm_gettail(char_u *s) |
| 7 | 4385 { |
| 4386 char_u *p; | |
| 4387 char_u *t = s; | |
| 4388 int had_sep = FALSE; | |
| 4389 | |
| 4390 for (p = s; *p != NUL; ) | |
| 4391 { | |
| 4392 if (vim_ispathsep(*p) | |
| 4393 #ifdef BACKSLASH_IN_FILENAME | |
| 4394 && !rem_backslash(p) | |
| 4395 #endif | |
| 4396 ) | |
| 4397 had_sep = TRUE; | |
| 4398 else if (had_sep) | |
| 4399 { | |
| 4400 t = p; | |
| 4401 had_sep = FALSE; | |
| 4402 } | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4403 MB_PTR_ADV(p); |
| 7 | 4404 } |
| 4405 return t; | |
| 4406 } | |
| 4407 | |
| 4408 /* | |
| 4409 * Return TRUE if we only need to show the tail of completion matches. | |
| 4410 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4411 * returned. | |
| 4412 */ | |
| 4413 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4414 expand_showtail(expand_T *xp) |
| 7 | 4415 { |
| 4416 char_u *s; | |
| 4417 char_u *end; | |
| 4418 | |
| 4419 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4420 if (xp->xp_context != EXPAND_FILES |
| 4421 && xp->xp_context != EXPAND_SHELLCMD | |
| 4422 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4423 return FALSE; |
| 4424 | |
| 4425 end = gettail(xp->xp_pattern); | |
| 4426 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4427 return FALSE; | |
| 4428 | |
| 4429 for (s = xp->xp_pattern; s < end; s++) | |
| 4430 { | |
| 4431 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4432 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4433 if (rem_backslash(s)) | |
| 4434 ++s; | |
| 4435 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4436 return FALSE; | |
| 4437 } | |
| 4438 return TRUE; | |
| 4439 } | |
| 4440 | |
| 4441 /* | |
| 4442 * Prepare a string for expansion. | |
| 4443 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4444 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4445 * When expanding other names: The string will be used with regcomp(). Copy |
| 4446 * the name into allocated memory and prepend "^". | |
| 4447 */ | |
| 4448 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4449 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4450 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4451 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4452 int context) /* EXPAND_FILES etc. */ |
| 7 | 4453 { |
| 4454 char_u *retval; | |
| 4455 int i, j; | |
| 4456 int new_len; | |
| 4457 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4458 int ends_in_star; |
| 7 | 4459 |
| 714 | 4460 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4461 && context != EXPAND_FILES_IN_PATH |
| 714 | 4462 && context != EXPAND_SHELLCMD |
| 4463 && context != EXPAND_DIRECTORIES) | |
| 7 | 4464 { |
| 4465 /* | |
| 4466 * Matching will be done internally (on something other than files). | |
| 4467 * So we convert the file-matching-type wildcards into our kind for | |
| 4468 * use with vim_regcomp(). First work out how long it will be: | |
| 4469 */ | |
| 4470 | |
| 4471 /* For help tags the translation is done in find_help_tags(). | |
| 4472 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4473 if (context == EXPAND_HELP | |
| 4474 || context == EXPAND_COLORS | |
| 4475 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4476 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4477 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4478 || 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
|
4479 || ((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
|
4480 || 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
|
4481 && fname[0] == '/')) |
| 7 | 4482 retval = vim_strnsave(fname, len); |
| 4483 else | |
| 4484 { | |
| 4485 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4486 for (i = 0; i < len; i++) | |
| 4487 { | |
| 4488 if (fname[i] == '*' || fname[i] == '~') | |
| 4489 new_len++; /* '*' needs to be replaced by ".*" | |
| 4490 '~' needs to be replaced by "\~" */ | |
| 4491 | |
| 4492 /* Buffer names are like file names. "." should be literal */ | |
| 4493 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4494 new_len++; /* "." becomes "\." */ | |
| 4495 | |
| 4496 /* Custom expansion takes care of special things, match | |
| 4497 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4498 if ((context == EXPAND_USER_DEFINED |
| 4499 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4500 new_len++; /* '\' becomes "\\" */ |
| 4501 } | |
| 4502 retval = alloc(new_len); | |
| 4503 if (retval != NULL) | |
| 4504 { | |
| 4505 retval[0] = '^'; | |
| 4506 j = 1; | |
| 4507 for (i = 0; i < len; i++, j++) | |
| 4508 { | |
| 4509 /* Skip backslash. But why? At least keep it for custom | |
| 4510 * expansion. */ | |
| 4511 if (context != EXPAND_USER_DEFINED | |
| 407 | 4512 && context != EXPAND_USER_LIST |
| 4513 && fname[i] == '\\' | |
| 4514 && ++i == len) | |
| 7 | 4515 break; |
| 4516 | |
| 4517 switch (fname[i]) | |
| 4518 { | |
| 4519 case '*': retval[j++] = '.'; | |
| 4520 break; | |
| 4521 case '~': retval[j++] = '\\'; | |
| 4522 break; | |
| 4523 case '?': retval[j] = '.'; | |
| 4524 continue; | |
| 4525 case '.': if (context == EXPAND_BUFFERS) | |
| 4526 retval[j++] = '\\'; | |
| 4527 break; | |
| 407 | 4528 case '\\': if (context == EXPAND_USER_DEFINED |
| 4529 || context == EXPAND_USER_LIST) | |
| 7 | 4530 retval[j++] = '\\'; |
| 4531 break; | |
| 4532 } | |
| 4533 retval[j] = fname[i]; | |
| 4534 } | |
| 4535 retval[j] = NUL; | |
| 4536 } | |
| 4537 } | |
| 4538 } | |
| 4539 else | |
| 4540 { | |
| 4541 retval = alloc(len + 4); | |
| 4542 if (retval != NULL) | |
| 4543 { | |
| 419 | 4544 vim_strncpy(retval, fname, len); |
| 7 | 4545 |
| 4546 /* | |
| 831 | 4547 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4548 * * would become **, which walks the whole tree. | |
| 7 | 4549 * ~ would be at the start of the file name, but not the tail. |
| 4550 * $ could be anywhere in the tail. | |
| 4551 * ` could be anywhere in the file name. | |
| 1484 | 4552 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4553 */ |
| 4554 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4555 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
|
4556 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4557 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4558 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4559 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4560 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4561 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4562 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4563 #endif |
| 7 | 4564 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4565 && !ends_in_star |
| 7 | 4566 && vim_strchr(tail, '$') == NULL |
| 4567 && vim_strchr(retval, '`') == NULL) | |
| 4568 retval[len++] = '*'; | |
| 1484 | 4569 else if (len > 0 && retval[len - 1] == '$') |
| 4570 --len; | |
| 7 | 4571 retval[len] = NUL; |
| 4572 } | |
| 4573 } | |
| 4574 return retval; | |
| 4575 } | |
| 4576 | |
| 4577 /* | |
| 4578 * Must parse the command line so far to work out what context we are in. | |
| 4579 * Completion can then be done based on that context. | |
| 4580 * This routine sets the variables: | |
| 4581 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4582 * the command line (ends at the cursor). | |
| 4583 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4584 * | |
| 4585 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4586 * the command line, like an unknown command. Caller | |
| 4587 * should beep. | |
| 4588 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4589 * a normal char, rather than for completion. eg | |
| 4590 * :s/^I/ | |
| 4591 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4592 * it. | |
| 4593 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4594 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4595 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4596 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4597 * when we know only directories are of interest. eg | |
| 4598 * :set dir=^I | |
| 714 | 4599 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4600 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4601 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4602 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4603 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4604 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4605 * EXPAND_EVENTS Complete event names | |
| 4606 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4607 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4608 * EXPAND_AUGROUP Complete autocommand group names | |
| 4609 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4610 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4611 * eg :unmap a^I , :cunab x^I | |
| 4612 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4613 * eg :call sub^I | |
| 4614 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4615 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4616 * names in expressions, eg :while s^I | |
| 4617 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4618 * EXPAND_USER Complete user names |
| 7 | 4619 */ |
| 4620 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4621 set_expand_context(expand_T *xp) |
| 7 | 4622 { |
| 168 | 4623 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4624 if (ccline.cmdfirstc != ':' |
| 4625 #ifdef FEAT_EVAL | |
| 168 | 4626 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4627 && !ccline.input_fn |
| 7 | 4628 #endif |
| 4629 ) | |
| 4630 { | |
| 4631 xp->xp_context = EXPAND_NOTHING; | |
| 4632 return; | |
| 4633 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4634 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4635 } |
| 4636 | |
| 4637 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4638 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4639 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4640 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
|
4641 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
|
4642 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4643 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4644 { |
| 4645 int old_char = NUL; | |
| 4646 char_u *nextcomm; | |
| 4647 | |
| 4648 /* | |
| 4649 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4650 * written before. | |
| 4651 */ | |
| 4652 if (col < len) | |
| 4653 old_char = str[col]; | |
| 4654 str[col] = NUL; | |
| 4655 nextcomm = str; | |
| 168 | 4656 |
| 4657 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4658 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4659 { |
| 4660 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4661 /* pass CMD_SIZE because there is no real command */ |
| 4662 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4663 # endif |
| 4664 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4665 else if (use_ccline && ccline.input_fn) |
| 531 | 4666 { |
| 4667 xp->xp_context = ccline.xp_context; | |
| 4668 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4669 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4670 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4671 # endif |
| 531 | 4672 } |
| 168 | 4673 else |
| 4674 #endif | |
| 4675 while (nextcomm != NULL) | |
| 4676 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4677 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4678 /* 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
|
4679 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4680 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4681 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4682 |
| 7 | 4683 str[col] = old_char; |
| 4684 } | |
| 4685 | |
| 4686 /* | |
| 4687 * Expand the command line "str" from context "xp". | |
| 4688 * "xp" must have been set by set_cmd_context(). | |
| 4689 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 4690 * starts. | |
| 4691 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 4692 * cursor. | |
| 4693 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 4694 * key that triggered expansion literally. | |
| 4695 * Returns EXPAND_OK otherwise. | |
| 4696 */ | |
| 4697 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4698 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4699 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4700 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
|
4701 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4702 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4703 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 4704 { |
| 4705 char_u *file_str = NULL; | |
| 2652 | 4706 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 4707 |
| 4708 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 4709 { | |
| 4710 beep_flush(); | |
| 4711 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 4712 } | |
| 4713 if (xp->xp_context == EXPAND_NOTHING) | |
| 4714 { | |
| 4715 /* Caller can use the character as a normal char instead */ | |
| 4716 return EXPAND_NOTHING; | |
| 4717 } | |
| 4718 | |
| 4719 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 4720 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 4721 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 4722 if (file_str == NULL) |
| 4723 return EXPAND_UNSUCCESSFUL; | |
| 4724 | |
| 2652 | 4725 if (p_wic) |
| 4726 options += WILD_ICASE; | |
| 4727 | |
| 7 | 4728 /* find all files that match the description */ |
| 2652 | 4729 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 4730 { |
| 4731 *matchcount = 0; | |
| 4732 *matches = NULL; | |
| 4733 } | |
| 4734 vim_free(file_str); | |
| 4735 | |
| 4736 return EXPAND_OK; | |
| 4737 } | |
| 4738 | |
| 4739 #ifdef FEAT_MULTI_LANG | |
| 4740 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4741 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4742 * 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
|
4743 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 4744 */ |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
4745 static void cleanup_help_tags(int num_file, char_u **file); |
| 7 | 4746 |
| 4747 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4748 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 4749 { |
| 4750 int i, j; | |
| 4751 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4752 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
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parents:
8694
diff
changeset
|
4753 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
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parents:
8694
diff
changeset
|
4754 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4755 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
|
4756 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4757 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4758 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4759 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4760 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4761 *p = NUL; |
| 7 | 4762 |
| 4763 for (i = 0; i < num_file; ++i) | |
| 4764 { | |
| 4765 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
|
4766 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4767 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4768 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 4769 { |
| 4770 /* Sorting on priority means the same item in another language may | |
| 4771 * be anywhere. Search all items for a match up to the "@en". */ | |
| 4772 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
|
4773 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
|
4774 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 4775 break; |
| 4776 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4777 /* item only exists with @en, remove it */ |
| 7 | 4778 file[i][len] = NUL; |
| 4779 } | |
| 4780 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4781 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4782 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4783 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
|
4784 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4785 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4786 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4787 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4788 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
|
4789 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4790 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4791 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4792 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4793 } |
| 7 | 4794 } |
| 4795 #endif | |
| 4796 | |
| 4797 /* | |
| 4798 * Do the expansion based on xp->xp_context and "pat". | |
| 4799 */ | |
| 4800 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4801 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4802 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4803 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4804 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4805 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4806 int options) /* EW_ flags */ |
| 7 | 4807 { |
| 4808 #ifdef FEAT_CMDL_COMPL | |
| 4809 regmatch_T regmatch; | |
| 4810 #endif | |
| 4811 int ret; | |
| 4812 int flags; | |
| 4813 | |
| 4814 flags = EW_DIR; /* include directories */ | |
| 4815 if (options & WILD_LIST_NOTFOUND) | |
| 4816 flags |= EW_NOTFOUND; | |
| 4817 if (options & WILD_ADD_SLASH) | |
| 4818 flags |= EW_ADDSLASH; | |
| 4819 if (options & WILD_KEEP_ALL) | |
| 4820 flags |= EW_KEEPALL; | |
| 4821 if (options & WILD_SILENT) | |
| 4822 flags |= EW_SILENT; | |
| 6659 | 4823 if (options & WILD_ALLLINKS) |
| 4824 flags |= EW_ALLLINKS; | |
| 7 | 4825 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4826 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4827 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4828 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 4829 { |
| 4830 /* | |
| 4831 * Expand file or directory names. | |
| 4832 */ | |
| 4833 int free_pat = FALSE; | |
| 4834 int i; | |
| 4835 | |
| 4836 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 4837 * space */ | |
| 4838 if (xp->xp_backslash != XP_BS_NONE) | |
| 4839 { | |
| 4840 free_pat = TRUE; | |
| 4841 pat = vim_strsave(pat); | |
| 4842 for (i = 0; pat[i]; ++i) | |
| 4843 if (pat[i] == '\\') | |
| 4844 { | |
| 4845 if (xp->xp_backslash == XP_BS_THREE | |
| 4846 && pat[i + 1] == '\\' | |
| 4847 && pat[i + 2] == '\\' | |
| 4848 && pat[i + 3] == ' ') | |
| 1621 | 4849 STRMOVE(pat + i, pat + i + 3); |
| 7 | 4850 if (xp->xp_backslash == XP_BS_ONE |
| 4851 && pat[i + 1] == ' ') | |
| 1621 | 4852 STRMOVE(pat + i, pat + i + 1); |
| 7 | 4853 } |
| 4854 } | |
| 4855 | |
| 4856 if (xp->xp_context == EXPAND_FILES) | |
| 4857 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4858 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
|
4859 flags |= (EW_FILE | EW_PATH); |
| 7 | 4860 else |
| 4861 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 4862 if (options & WILD_ICASE) |
| 4863 flags |= EW_ICASE; | |
| 4864 | |
| 2016 | 4865 /* Expand wildcards, supporting %:h and the like. */ |
| 4866 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 4867 if (free_pat) |
| 4868 vim_free(pat); | |
| 4869 return ret; | |
| 4870 } | |
| 4871 | |
| 4872 *file = (char_u **)""; | |
| 4873 *num_file = 0; | |
| 4874 if (xp->xp_context == EXPAND_HELP) | |
| 4875 { | |
| 1696 | 4876 /* With an empty argument we would get all the help tags, which is |
| 4877 * very slow. Get matches for "help" instead. */ | |
| 4878 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 4879 num_file, file, FALSE) == OK) | |
| 7 | 4880 { |
| 4881 #ifdef FEAT_MULTI_LANG | |
| 4882 cleanup_help_tags(*num_file, *file); | |
| 4883 #endif | |
| 4884 return OK; | |
| 4885 } | |
| 4886 return FAIL; | |
| 4887 } | |
| 4888 | |
| 4889 #ifndef FEAT_CMDL_COMPL | |
| 4890 return FAIL; | |
| 4891 #else | |
| 716 | 4892 if (xp->xp_context == EXPAND_SHELLCMD) |
| 4893 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 4894 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 4895 return ExpandOldSetting(num_file, file); | |
| 4896 if (xp->xp_context == EXPAND_BUFFERS) | |
| 4897 return ExpandBufnames(pat, num_file, file, options); | |
| 4898 if (xp->xp_context == EXPAND_TAGS | |
| 4899 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4900 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 4901 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 4902 { |
| 4903 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4904 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
|
4905 directories); |
| 2929 | 4906 } |
| 7 | 4907 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 4908 { |
| 3106 | 4909 char *directories[] = {"compiler", NULL}; |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4910 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4911 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4912 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 4913 { |
| 4914 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4915 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4916 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4917 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 4918 { |
| 4919 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
|
4920 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4921 } |
| 407 | 4922 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 4923 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 4924 return ExpandUserList(xp, num_file, file); |
| 407 | 4925 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4926 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4927 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 4928 |
| 4929 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 4930 if (regmatch.regprog == NULL) | |
| 4931 return FAIL; | |
| 4932 | |
| 4933 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 4934 regmatch.rm_ic = ignorecase(pat); | |
| 4935 | |
| 4936 if (xp->xp_context == EXPAND_SETTINGS | |
| 4937 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 4938 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 4939 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 4940 ret = ExpandMappings(®match, num_file, file); | |
| 4941 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 4942 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 4943 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 4944 # endif | |
| 4945 else | |
| 4946 { | |
| 4947 static struct expgen | |
| 4948 { | |
| 4949 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4950 char_u *((*func)(expand_T *, int)); |
| 7 | 4951 int ic; |
| 2849 | 4952 int escaped; |
| 7 | 4953 } tab[] = |
| 4954 { | |
| 2849 | 4955 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 4956 {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
|
4957 {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
|
4958 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 4959 #ifdef FEAT_CMDHIST |
| 4960 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 4961 #endif | |
| 7 | 4962 #ifdef FEAT_USR_CMDS |
| 2849 | 4963 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 4964 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 4965 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 4966 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 4967 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 4968 #endif |
| 4969 #ifdef FEAT_EVAL | |
| 2849 | 4970 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 4971 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 4972 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 4973 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 4974 #endif |
| 4975 #ifdef FEAT_MENU | |
| 2849 | 4976 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 4977 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 4978 #endif |
| 4979 #ifdef FEAT_SYN_HL | |
| 2849 | 4980 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 4981 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4982 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4983 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4984 #endif |
| 2849 | 4985 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 7 | 4986 #ifdef FEAT_AUTOCMD |
| 2849 | 4987 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, |
| 4988 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 7 | 4989 #endif |
| 1845 | 4990 #ifdef FEAT_CSCOPE |
| 2849 | 4991 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 4992 #endif |
| 1868 | 4993 #ifdef FEAT_SIGNS |
| 2849 | 4994 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 4995 #endif |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4996 #ifdef FEAT_PROFILE |
| 2849 | 4997 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4998 #endif |
| 7 | 4999 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 5000 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 2849 | 5001 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 5002 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 5003 #endif | |
| 5004 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 5005 {EXPAND_USER, get_users, TRUE, FALSE}, |
| 7 | 5006 }; |
| 5007 int i; | |
| 5008 | |
| 5009 /* | |
| 5010 * Find a context in the table and call the ExpandGeneric() with the | |
| 5011 * right function to do the expansion. | |
| 5012 */ | |
| 5013 ret = FAIL; | |
| 1880 | 5014 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 5015 if (xp->xp_context == tab[i].context) |
| 5016 { | |
| 5017 if (tab[i].ic) | |
| 5018 regmatch.rm_ic = TRUE; | |
| 2849 | 5019 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 5020 tab[i].func, tab[i].escaped); |
| 7 | 5021 break; |
| 5022 } | |
| 5023 } | |
| 5024 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5025 vim_regfree(regmatch.regprog); |
| 7 | 5026 |
| 5027 return ret; | |
| 5028 #endif /* FEAT_CMDL_COMPL */ | |
| 5029 } | |
| 5030 | |
| 5031 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 5032 /* | |
| 5033 * Expand a list of names. | |
| 5034 * | |
| 5035 * Generic function for command line completion. It calls a function to | |
| 5036 * obtain strings, one by one. The strings are matched against a regexp | |
| 5037 * program. Matching strings are copied into an array, which is returned. | |
| 5038 * | |
| 5039 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 5040 */ | |
| 5041 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5042 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5043 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5044 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5045 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5046 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5047 char_u *((*func)(expand_T *, int)), |
| 7 | 5048 /* 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
|
5049 int escaped) |
| 7 | 5050 { |
| 5051 int i; | |
| 5052 int count = 0; | |
| 480 | 5053 int round; |
| 7 | 5054 char_u *str; |
| 5055 | |
| 5056 /* do this loop twice: | |
| 480 | 5057 * round == 0: count the number of matching names |
| 5058 * round == 1: copy the matching names into allocated memory | |
| 7 | 5059 */ |
| 480 | 5060 for (round = 0; round <= 1; ++round) |
| 7 | 5061 { |
| 5062 for (i = 0; ; ++i) | |
| 5063 { | |
| 5064 str = (*func)(xp, i); | |
| 5065 if (str == NULL) /* end of list */ | |
| 5066 break; | |
| 5067 if (*str == NUL) /* skip empty strings */ | |
| 5068 continue; | |
| 5069 | |
| 5070 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 5071 { | |
| 480 | 5072 if (round) |
| 7 | 5073 { |
| 2849 | 5074 if (escaped) |
| 5075 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 5076 else | |
| 5077 str = vim_strsave(str); | |
| 7 | 5078 (*file)[count] = str; |
| 5079 #ifdef FEAT_MENU | |
| 5080 if (func == get_menu_names && str != NULL) | |
| 5081 { | |
| 5082 /* test for separator added by get_menu_names() */ | |
| 5083 str += STRLEN(str) - 1; | |
| 5084 if (*str == '\001') | |
| 5085 *str = '.'; | |
| 5086 } | |
| 5087 #endif | |
| 5088 } | |
| 5089 ++count; | |
| 5090 } | |
| 5091 } | |
| 480 | 5092 if (round == 0) |
| 7 | 5093 { |
| 5094 if (count == 0) | |
| 5095 return OK; | |
| 5096 *num_file = count; | |
| 5097 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 5098 if (*file == NULL) | |
| 5099 { | |
| 5100 *file = (char_u **)""; | |
| 5101 return FAIL; | |
| 5102 } | |
| 5103 count = 0; | |
| 5104 } | |
| 5105 } | |
| 480 | 5106 |
| 828 | 5107 /* Sort the results. Keep menu's in the specified order. */ |
| 5108 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5109 { |
| 5110 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5111 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5112 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5113 /* <SNR> functions should be sorted to the end. */ | |
| 5114 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5115 sort_func_compare); | |
| 5116 else | |
| 5117 sort_strings(*file, *num_file); | |
| 5118 } | |
| 480 | 5119 |
| 1322 | 5120 #ifdef FEAT_CMDL_COMPL |
| 5121 /* Reset the variables used for special highlight names expansion, so that | |
| 5122 * they don't show up when getting normal highlight names by ID. */ | |
| 5123 reset_expand_highlight(); | |
| 5124 #endif | |
| 5125 | |
| 7 | 5126 return OK; |
| 5127 } | |
| 5128 | |
| 716 | 5129 /* |
| 5130 * Complete a shell command. | |
| 5131 * Returns FAIL or OK; | |
| 5132 */ | |
| 5133 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5134 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5135 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
|
5136 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
|
5137 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
|
5138 int flagsarg) /* EW_ flags */ |
| 716 | 5139 { |
| 5140 char_u *pat; | |
| 5141 int i; | |
| 5142 char_u *path; | |
| 5143 int mustfree = FALSE; | |
| 5144 garray_T ga; | |
| 5145 char_u *buf = alloc(MAXPATHL); | |
| 5146 size_t l; | |
| 5147 char_u *s, *e; | |
| 5148 int flags = flagsarg; | |
| 5149 int ret; | |
| 6695 | 5150 int did_curdir = FALSE; |
| 716 | 5151 |
| 5152 if (buf == NULL) | |
| 5153 return FAIL; | |
| 5154 | |
| 5155 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5156 * space */ | |
| 5157 pat = vim_strsave(filepat); | |
| 5158 for (i = 0; pat[i]; ++i) | |
| 5159 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5160 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5161 |
| 6695 | 5162 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5163 |
| 5164 /* For an absolute name we don't use $PATH. */ | |
| 955 | 5165 if (mch_isFullName(pat)) |
| 5166 path = (char_u *)" "; | |
| 5167 else if ((pat[0] == '.' && (vim_ispathsep(pat[1]) | |
| 716 | 5168 || (pat[1] == '.' && vim_ispathsep(pat[2]))))) |
| 5169 path = (char_u *)"."; | |
| 5170 else | |
| 2630 | 5171 { |
| 716 | 5172 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5173 if (path == NULL) |
| 5174 path = (char_u *)""; | |
| 5175 } | |
| 716 | 5176 |
| 5177 /* | |
| 5178 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5179 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5180 * current directory, to find "subdir/cmd". | |
| 716 | 5181 */ |
| 5182 ga_init2(&ga, (int)sizeof(char *), 10); | |
| 6695 | 5183 for (s = path; ; s = e) |
| 716 | 5184 { |
| 6695 | 5185 if (*s == NUL) |
| 5186 { | |
| 5187 if (did_curdir) | |
| 5188 break; | |
| 5189 /* Find directories in the current directory, path is empty. */ | |
| 5190 did_curdir = TRUE; | |
| 5191 } | |
| 5192 else if (*s == '.') | |
| 5193 did_curdir = TRUE; | |
| 5194 | |
| 955 | 5195 if (*s == ' ') |
| 5196 ++s; /* Skip space used for absolute path name. */ | |
| 5197 | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5198 #if defined(MSWIN) |
| 716 | 5199 e = vim_strchr(s, ';'); |
| 5200 #else | |
| 5201 e = vim_strchr(s, ':'); | |
| 5202 #endif | |
| 5203 if (e == NULL) | |
| 5204 e = s + STRLEN(s); | |
| 5205 | |
| 5206 l = e - s; | |
| 5207 if (l > MAXPATHL - 5) | |
| 5208 break; | |
| 5209 vim_strncpy(buf, s, l); | |
| 5210 add_pathsep(buf); | |
| 5211 l = STRLEN(buf); | |
| 5212 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5213 | |
| 5214 /* Expand matches in one directory of $PATH. */ | |
| 5215 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5216 if (ret == OK) | |
| 5217 { | |
| 5218 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5219 FreeWild(*num_file, *file); | |
| 5220 else | |
| 5221 { | |
| 5222 for (i = 0; i < *num_file; ++i) | |
| 5223 { | |
| 5224 s = (*file)[i]; | |
| 5225 if (STRLEN(s) > l) | |
| 5226 { | |
| 5227 /* Remove the path again. */ | |
| 1621 | 5228 STRMOVE(s, s + l); |
| 716 | 5229 ((char_u **)ga.ga_data)[ga.ga_len++] = s; |
| 5230 } | |
| 5231 else | |
| 5232 vim_free(s); | |
| 5233 } | |
| 5234 vim_free(*file); | |
| 5235 } | |
| 5236 } | |
| 5237 if (*e != NUL) | |
| 5238 ++e; | |
| 5239 } | |
| 5240 *file = ga.ga_data; | |
| 5241 *num_file = ga.ga_len; | |
| 5242 | |
| 5243 vim_free(buf); | |
| 5244 vim_free(pat); | |
| 5245 if (mustfree) | |
| 5246 vim_free(path); | |
| 5247 return OK; | |
| 5248 } | |
| 5249 | |
| 5250 | |
| 7 | 5251 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
5252 static void * call_user_expand_func(void *(*user_expand_func)(char_u *, int, char_u **, int), expand_T *xp, int *num_file, char_u ***file); |
| 410 | 5253 |
| 7 | 5254 /* |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5255 * 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
|
5256 * return the result (either a string or a List). |
| 7 | 5257 */ |
| 407 | 5258 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5259 call_user_expand_func( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5260 void *(*user_expand_func)(char_u *, int, char_u **, int), |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5261 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5262 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5263 char_u ***file) |
| 7 | 5264 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5265 int keep = 0; |
| 407 | 5266 char_u num[50]; |
| 7 | 5267 char_u *args[3]; |
| 5268 int save_current_SID = current_SID; | |
| 407 | 5269 void *ret; |
| 13 | 5270 struct cmdline_info save_ccline; |
| 7 | 5271 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5272 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5273 return NULL; |
| 7 | 5274 *num_file = 0; |
| 5275 *file = NULL; | |
| 5276 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5277 if (ccline.cmdbuff != NULL) |
| 1518 | 5278 { |
| 5279 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5280 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5281 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5282 |
| 1965 | 5283 args[0] = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len); |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5284 args[1] = xp->xp_line; |
|
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5285 sprintf((char *)num, "%d", xp->xp_col); |
| 7 | 5286 args[2] = num; |
| 5287 | |
| 13 | 5288 /* Save the cmdline, we don't know what the function may do. */ |
| 5289 save_ccline = ccline; | |
| 5290 ccline.cmdbuff = NULL; | |
| 5291 ccline.cmdprompt = NULL; | |
| 7 | 5292 current_SID = xp->xp_scriptID; |
| 13 | 5293 |
| 407 | 5294 ret = user_expand_func(xp->xp_arg, 3, args, FALSE); |
| 13 | 5295 |
| 5296 ccline = save_ccline; | |
| 7 | 5297 current_SID = save_current_SID; |
| 1518 | 5298 if (ccline.cmdbuff != NULL) |
| 5299 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5300 |
| 1965 | 5301 vim_free(args[0]); |
| 407 | 5302 return ret; |
| 5303 } | |
| 5304 | |
| 5305 /* | |
| 5306 * Expand names with a function defined by the user. | |
| 5307 */ | |
| 5308 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5309 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5310 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5311 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5312 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5313 char_u ***file) |
| 407 | 5314 { |
| 5315 char_u *retstr; | |
| 5316 char_u *s; | |
| 5317 char_u *e; | |
| 5318 char_u keep; | |
| 5319 garray_T ga; | |
| 5320 | |
| 5321 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5322 if (retstr == NULL) | |
| 7 | 5323 return FAIL; |
| 5324 | |
| 5325 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5326 for (s = retstr; *s != NUL; s = e) |
| 7 | 5327 { |
| 5328 e = vim_strchr(s, '\n'); | |
| 5329 if (e == NULL) | |
| 5330 e = s + STRLEN(s); | |
| 5331 keep = *e; | |
| 5332 *e = 0; | |
| 5333 | |
| 5334 if (xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0) | |
| 5335 { | |
| 5336 *e = keep; | |
| 5337 if (*e != NUL) | |
| 5338 ++e; | |
| 5339 continue; | |
| 5340 } | |
| 5341 | |
| 5342 if (ga_grow(&ga, 1) == FAIL) | |
| 5343 break; | |
| 5344 | |
| 5345 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s)); | |
| 5346 ++ga.ga_len; | |
| 5347 | |
| 5348 *e = keep; | |
| 5349 if (*e != NUL) | |
| 5350 ++e; | |
| 5351 } | |
| 407 | 5352 vim_free(retstr); |
| 5353 *file = ga.ga_data; | |
| 5354 *num_file = ga.ga_len; | |
| 5355 return OK; | |
| 5356 } | |
| 5357 | |
| 5358 /* | |
| 5359 * Expand names with a list returned by a function defined by the user. | |
| 5360 */ | |
| 5361 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5362 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5363 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5364 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5365 char_u ***file) |
| 407 | 5366 { |
| 5367 list_T *retlist; | |
| 5368 listitem_T *li; | |
| 5369 garray_T ga; | |
| 5370 | |
| 5371 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5372 if (retlist == NULL) | |
| 5373 return FAIL; | |
| 5374 | |
| 5375 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5376 /* Loop over the items in the list. */ | |
| 5377 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5378 { | |
| 1917 | 5379 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5380 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5381 |
| 5382 if (ga_grow(&ga, 1) == FAIL) | |
| 5383 break; | |
| 5384 | |
| 5385 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5386 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5387 ++ga.ga_len; |
| 5388 } | |
| 5389 list_unref(retlist); | |
| 5390 | |
| 7 | 5391 *file = ga.ga_data; |
| 5392 *num_file = ga.ga_len; | |
| 5393 return OK; | |
| 5394 } | |
| 5395 #endif | |
| 5396 | |
| 5397 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5398 * 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
|
5399 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5400 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5401 * 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
|
5402 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5403 * 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
|
5404 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5405 * "dirnames" is an array with one or more directory names. |
| 7 | 5406 */ |
| 5407 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5408 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5409 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5410 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5411 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5412 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5413 char *dirnames[]) |
| 7 | 5414 { |
| 5415 char_u *s; | |
| 5416 char_u *e; | |
| 5873 | 5417 char_u *match; |
| 7 | 5418 garray_T ga; |
| 2929 | 5419 int i; |
| 5420 int pat_len; | |
| 7 | 5421 |
| 5422 *num_file = 0; | |
| 5423 *file = NULL; | |
| 2931 | 5424 pat_len = (int)STRLEN(pat); |
| 2929 | 5425 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5426 | |
| 5427 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5428 { |
| 2929 | 5429 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5430 if (s == NULL) | |
| 5431 { | |
| 5432 ga_clear_strings(&ga); | |
| 5433 return FAIL; | |
| 5434 } | |
| 5435 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5436 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5437 vim_free(s); |
| 5873 | 5438 } |
| 5439 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5440 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5441 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
|
5442 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5443 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
|
5444 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5445 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5446 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5447 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5448 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5449 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
|
5450 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5451 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5452 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5453 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5454 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5455 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5456 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
|
5457 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5458 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
|
5459 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5460 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5461 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5462 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5463 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5464 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
|
5465 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5466 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5467 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5468 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5469 |
| 5873 | 5470 for (i = 0; i < ga.ga_len; ++i) |
| 5471 { | |
| 5472 match = ((char_u **)ga.ga_data)[i]; | |
| 5473 s = match; | |
| 5474 e = s + STRLEN(s); | |
| 5475 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5476 { |
| 5873 | 5477 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5478 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5479 if (s < match || vim_ispathsep(*s)) |
| 5480 break; | |
| 5481 ++s; | |
| 5482 *e = NUL; | |
| 5483 mch_memmove(match, s, e - s + 1); | |
| 7 | 5484 } |
| 5485 } | |
| 5873 | 5486 |
| 2929 | 5487 if (ga.ga_len == 0) |
| 3628 | 5488 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5489 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5490 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5491 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5492 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5493 |
| 7 | 5494 *file = ga.ga_data; |
| 5495 *num_file = ga.ga_len; | |
| 5496 return OK; | |
| 5497 } | |
| 5498 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5499 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5500 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5501 * 'packpath'/pack/ * /opt/{pat} |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5502 */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5503 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5504 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5505 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5506 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5507 char_u ***file) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5508 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5509 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5510 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5511 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5512 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5513 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5514 int pat_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5515 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5516 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5517 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5518 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5519 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
|
5520 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5521 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5522 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5523 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5524 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5525 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5526 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5527 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
|
5528 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5529 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5530 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5531 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
|
5532 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5533 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
|
5534 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5535 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5536 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
|
5537 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5538 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5539 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5540 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5541 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5542 /* 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
|
5543 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5544 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5545 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5546 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5547 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5548 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5549 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5550 |
| 7 | 5551 #endif |
| 5552 | |
| 5553 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5554 /* | |
| 5555 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5556 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5557 */ |
| 5873 | 5558 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5559 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5560 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5561 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5562 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5563 int expand_options) |
| 7 | 5564 { |
| 5565 expand_T xpc; | |
| 5566 char_u *buf; | |
| 5567 int i; | |
| 5568 int num_p; | |
| 5569 char_u **p; | |
| 5570 | |
| 5571 buf = alloc(MAXPATHL); | |
| 5572 if (buf == NULL) | |
| 5873 | 5573 return; |
| 7 | 5574 |
| 632 | 5575 ExpandInit(&xpc); |
| 7 | 5576 xpc.xp_context = EXPAND_FILES; |
| 632 | 5577 |
| 7 | 5578 /* Loop over all entries in {path}. */ |
| 5579 while (*path != NUL) | |
| 5580 { | |
| 5581 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5582 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5583 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5584 { | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5585 # 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
|
5586 /* 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
|
5587 * 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
|
5588 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
|
5589 STRCAT(buf, "/"); |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5590 # else |
| 7 | 5591 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
|
5592 # endif |
| 7 | 5593 STRCAT(buf, file); |
| 1754 | 5594 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5595 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5596 { |
| 1754 | 5597 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5598 |
| 5599 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5600 { |
| 5601 for (i = 0; i < num_p; ++i) | |
| 5602 { | |
| 5873 | 5603 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5604 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5605 ++ga->ga_len; |
| 7 | 5606 } |
| 5607 } | |
| 5873 | 5608 |
| 7 | 5609 FreeWild(num_p, p); |
| 5610 } | |
| 5611 } | |
| 5612 } | |
| 5613 | |
| 5614 vim_free(buf); | |
| 5615 } | |
| 5616 | |
| 5617 #endif | |
| 5618 | |
| 5619 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5620 | |
| 5621 /********************************* | |
| 5622 * Command line history stuff * | |
| 5623 *********************************/ | |
| 5624 | |
| 5625 /* | |
| 5626 * Translate a history character to the associated type number. | |
| 5627 */ | |
| 5628 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5629 hist_char2type(int c) |
| 7 | 5630 { |
| 5631 if (c == ':') | |
| 5632 return HIST_CMD; | |
| 5633 if (c == '=') | |
| 5634 return HIST_EXPR; | |
| 5635 if (c == '@') | |
| 5636 return HIST_INPUT; | |
| 5637 if (c == '>') | |
| 5638 return HIST_DEBUG; | |
| 5639 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5640 } | |
| 5641 | |
| 5642 /* | |
| 5643 * Table of history names. | |
| 5644 * These names are used in :history and various hist...() functions. | |
| 5645 * It is sufficient to give the significant prefix of a history name. | |
| 5646 */ | |
| 5647 | |
| 5648 static char *(history_names[]) = | |
| 5649 { | |
| 5650 "cmd", | |
| 5651 "search", | |
| 5652 "expr", | |
| 5653 "input", | |
| 5654 "debug", | |
| 5655 NULL | |
| 5656 }; | |
| 5657 | |
| 3503 | 5658 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5659 /* | |
| 5660 * Function given to ExpandGeneric() to obtain the possible first | |
| 5661 * arguments of the ":history command. | |
| 5662 */ | |
| 5663 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5664 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5665 { |
| 5666 static char_u compl[2] = { NUL, NUL }; | |
| 5667 char *short_names = ":=@>?/"; | |
| 3529 | 5668 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 5669 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 5670 | |
| 5671 if (idx < short_names_count) | |
| 5672 { | |
| 5673 compl[0] = (char_u)short_names[idx]; | |
| 5674 return compl; | |
| 5675 } | |
| 5676 if (idx < short_names_count + history_name_count) | |
| 5677 return (char_u *)history_names[idx - short_names_count]; | |
| 5678 if (idx == short_names_count + history_name_count) | |
| 5679 return (char_u *)"all"; | |
| 5680 return NULL; | |
| 5681 } | |
| 5682 #endif | |
| 5683 | |
| 7 | 5684 /* |
| 5685 * init_history() - Initialize the command line history. | |
| 5686 * Also used to re-allocate the history when the size changes. | |
| 5687 */ | |
| 356 | 5688 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5689 init_history(void) |
| 7 | 5690 { |
| 5691 int newlen; /* new length of history table */ | |
| 5692 histentry_T *temp; | |
| 5693 int i; | |
| 5694 int j; | |
| 5695 int type; | |
| 5696 | |
| 5697 /* | |
| 5698 * If size of history table changed, reallocate it | |
| 5699 */ | |
| 5700 newlen = (int)p_hi; | |
| 5701 if (newlen != hislen) /* history length changed */ | |
| 5702 { | |
| 5703 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 5704 { | |
| 5705 if (newlen) | |
| 5706 { | |
| 5707 temp = (histentry_T *)lalloc( | |
| 5708 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 5709 if (temp == NULL) /* out of memory! */ | |
| 5710 { | |
| 5711 if (type == 0) /* first one: just keep the old length */ | |
| 5712 { | |
| 5713 newlen = hislen; | |
| 5714 break; | |
| 5715 } | |
| 5716 /* Already changed one table, now we can only have zero | |
| 5717 * length for all tables. */ | |
| 5718 newlen = 0; | |
| 5719 type = -1; | |
| 5720 continue; | |
| 5721 } | |
| 5722 } | |
| 5723 else | |
| 5724 temp = NULL; | |
| 5725 if (newlen == 0 || temp != NULL) | |
| 5726 { | |
| 5727 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 5728 { | |
| 5729 for (i = 0; i < newlen; ++i) | |
| 4258 | 5730 clear_hist_entry(&temp[i]); |
| 7 | 5731 } |
| 5732 else if (newlen > hislen) /* array becomes bigger */ | |
| 5733 { | |
| 5734 for (i = 0; i <= hisidx[type]; ++i) | |
| 5735 temp[i] = history[type][i]; | |
| 5736 j = i; | |
| 5737 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 5738 clear_hist_entry(&temp[i]); |
| 7 | 5739 for ( ; j < hislen; ++i, ++j) |
| 5740 temp[i] = history[type][j]; | |
| 5741 } | |
| 5742 else /* array becomes smaller or 0 */ | |
| 5743 { | |
| 5744 j = hisidx[type]; | |
| 5745 for (i = newlen - 1; ; --i) | |
| 5746 { | |
| 5747 if (i >= 0) /* copy newest entries */ | |
| 5748 temp[i] = history[type][j]; | |
| 5749 else /* remove older entries */ | |
| 5750 vim_free(history[type][j].hisstr); | |
| 5751 if (--j < 0) | |
| 5752 j = hislen - 1; | |
| 5753 if (j == hisidx[type]) | |
| 5754 break; | |
| 5755 } | |
| 5756 hisidx[type] = newlen - 1; | |
| 5757 } | |
| 5758 vim_free(history[type]); | |
| 5759 history[type] = temp; | |
| 5760 } | |
| 5761 } | |
| 5762 hislen = newlen; | |
| 5763 } | |
| 5764 } | |
| 5765 | |
| 4258 | 5766 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5767 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 5768 { |
| 5769 hisptr->hisnum = 0; | |
| 5770 hisptr->viminfo = FALSE; | |
| 5771 hisptr->hisstr = NULL; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
5772 hisptr->time_set = 0; |
| 4258 | 5773 } |
| 5774 | |
| 7 | 5775 /* |
| 5776 * Check if command line 'str' is already in history. | |
| 5777 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 5778 */ | |
| 5779 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5780 in_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5781 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5782 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5783 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
|
5784 int sep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5785 int writing) /* ignore entries read from viminfo */ |
| 7 | 5786 { |
| 5787 int i; | |
| 5788 int last_i = -1; | |
| 2986 | 5789 char_u *p; |
| 7 | 5790 |
| 5791 if (hisidx[type] < 0) | |
| 5792 return FALSE; | |
| 5793 i = hisidx[type]; | |
| 5794 do | |
| 5795 { | |
| 5796 if (history[type][i].hisstr == NULL) | |
| 5797 return FALSE; | |
| 2986 | 5798 |
| 5799 /* For search history, check that the separator character matches as | |
| 5800 * well. */ | |
| 5801 p = history[type][i].hisstr; | |
| 5802 if (STRCMP(str, p) == 0 | |
| 4285 | 5803 && !(writing && history[type][i].viminfo) |
| 2986 | 5804 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 5805 { |
| 5806 if (!move_to_front) | |
| 5807 return TRUE; | |
| 5808 last_i = i; | |
| 5809 break; | |
| 5810 } | |
| 5811 if (--i < 0) | |
| 5812 i = hislen - 1; | |
| 5813 } while (i != hisidx[type]); | |
| 5814 | |
| 5815 if (last_i >= 0) | |
| 5816 { | |
| 5817 str = history[type][i].hisstr; | |
| 5818 while (i != hisidx[type]) | |
| 5819 { | |
| 5820 if (++i >= hislen) | |
| 5821 i = 0; | |
| 5822 history[type][last_i] = history[type][i]; | |
| 5823 last_i = i; | |
| 5824 } | |
| 4258 | 5825 history[type][i].hisnum = ++hisnum[type]; |
| 5826 history[type][i].viminfo = FALSE; | |
| 7 | 5827 history[type][i].hisstr = str; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5828 history[type][i].time_set = vim_time(); |
| 7 | 5829 return TRUE; |
| 5830 } | |
| 5831 return FALSE; | |
| 5832 } | |
| 5833 | |
| 5834 /* | |
| 5835 * Convert history name (from table above) to its HIST_ equivalent. | |
| 5836 * When "name" is empty, return "cmd" history. | |
| 5837 * Returns -1 for unknown history name. | |
| 5838 */ | |
| 5839 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5840 get_histtype(char_u *name) |
| 7 | 5841 { |
| 5842 int i; | |
| 5843 int len = (int)STRLEN(name); | |
| 5844 | |
| 5845 /* No argument: use current history. */ | |
| 5846 if (len == 0) | |
| 5847 return hist_char2type(ccline.cmdfirstc); | |
| 5848 | |
| 5849 for (i = 0; history_names[i] != NULL; ++i) | |
| 5850 if (STRNICMP(name, history_names[i], len) == 0) | |
| 5851 return i; | |
| 5852 | |
| 5853 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 5854 return hist_char2type(name[0]); | |
| 5855 | |
| 5856 return -1; | |
| 5857 } | |
| 5858 | |
| 5859 static int last_maptick = -1; /* last seen maptick */ | |
| 5860 | |
| 5861 /* | |
| 5862 * Add the given string to the given history. If the string is already in the | |
| 5863 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 5864 * values. | |
| 5865 */ | |
| 5866 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5867 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5868 int histype, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5869 char_u *new_entry, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5870 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
|
5871 int sep) /* separator character used (search hist) */ |
| 7 | 5872 { |
| 5873 histentry_T *hisptr; | |
| 5874 int len; | |
| 5875 | |
| 5876 if (hislen == 0) /* no history */ | |
| 5877 return; | |
| 5878 | |
| 5467 | 5879 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 5880 return; | |
| 5881 | |
| 7 | 5882 /* |
| 5883 * Searches inside the same mapping overwrite each other, so that only | |
| 5884 * the last line is kept. Be careful not to remove a line that was moved | |
| 5885 * down, only lines that were added. | |
| 5886 */ | |
| 5887 if (histype == HIST_SEARCH && in_map) | |
| 5888 { | |
|
10174
b17c82587755
commit https://github.com/vim/vim/commit/46643713dc6bb04b4e84986b1763ef309e960161
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
5889 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 5890 { |
| 5891 /* Current line is from the same mapping, remove it */ | |
| 5892 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 5893 vim_free(hisptr->hisstr); | |
| 4258 | 5894 clear_hist_entry(hisptr); |
| 7 | 5895 --hisnum[histype]; |
| 5896 if (--hisidx[HIST_SEARCH] < 0) | |
| 5897 hisidx[HIST_SEARCH] = hislen - 1; | |
| 5898 } | |
| 5899 last_maptick = -1; | |
| 5900 } | |
| 4285 | 5901 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 5902 { |
| 5903 if (++hisidx[histype] == hislen) | |
| 5904 hisidx[histype] = 0; | |
| 5905 hisptr = &history[histype][hisidx[histype]]; | |
| 5906 vim_free(hisptr->hisstr); | |
| 5907 | |
| 5908 /* Store the separator after the NUL of the string. */ | |
| 835 | 5909 len = (int)STRLEN(new_entry); |
| 7 | 5910 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 5911 if (hisptr->hisstr != NULL) | |
| 5912 hisptr->hisstr[len + 1] = sep; | |
| 5913 | |
| 5914 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 5915 hisptr->viminfo = FALSE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5916 hisptr->time_set = vim_time(); |
| 7 | 5917 if (histype == HIST_SEARCH && in_map) |
| 5918 last_maptick = maptick; | |
| 5919 } | |
| 5920 } | |
| 5921 | |
| 5922 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 5923 | |
| 5924 /* | |
| 5925 * Get identifier of newest history entry. | |
| 5926 * "histype" may be one of the HIST_ values. | |
| 5927 */ | |
| 5928 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5929 get_history_idx(int histype) |
| 7 | 5930 { |
| 5931 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5932 || hisidx[histype] < 0) | |
| 5933 return -1; | |
| 5934 | |
| 5935 return history[histype][hisidx[histype]].hisnum; | |
| 5936 } | |
| 5937 | |
| 531 | 5938 /* |
| 7 | 5939 * Calculate history index from a number: |
| 5940 * num > 0: seen as identifying number of a history entry | |
| 5941 * num < 0: relative position in history wrt newest entry | |
| 5942 * "histype" may be one of the HIST_ values. | |
| 5943 */ | |
| 5944 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5945 calc_hist_idx(int histype, int num) |
| 7 | 5946 { |
| 5947 int i; | |
| 5948 histentry_T *hist; | |
| 5949 int wrapped = FALSE; | |
| 5950 | |
| 5951 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5952 || (i = hisidx[histype]) < 0 || num == 0) | |
| 5953 return -1; | |
| 5954 | |
| 5955 hist = history[histype]; | |
| 5956 if (num > 0) | |
| 5957 { | |
| 5958 while (hist[i].hisnum > num) | |
| 5959 if (--i < 0) | |
| 5960 { | |
| 5961 if (wrapped) | |
| 5962 break; | |
| 5963 i += hislen; | |
| 5964 wrapped = TRUE; | |
| 5965 } | |
| 5966 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 5967 return i; | |
| 5968 } | |
| 5969 else if (-num <= hislen) | |
| 5970 { | |
| 5971 i += num + 1; | |
| 5972 if (i < 0) | |
| 5973 i += hislen; | |
| 5974 if (hist[i].hisstr != NULL) | |
| 5975 return i; | |
| 5976 } | |
| 5977 return -1; | |
| 5978 } | |
| 5979 | |
| 5980 /* | |
| 5981 * Get a history entry by its index. | |
| 5982 * "histype" may be one of the HIST_ values. | |
| 5983 */ | |
| 5984 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5985 get_history_entry(int histype, int idx) |
| 7 | 5986 { |
| 5987 idx = calc_hist_idx(histype, idx); | |
| 5988 if (idx >= 0) | |
| 5989 return history[histype][idx].hisstr; | |
| 5990 else | |
| 5991 return (char_u *)""; | |
| 5992 } | |
| 5993 | |
| 5994 /* | |
| 5995 * Clear all entries of a history. | |
| 5996 * "histype" may be one of the HIST_ values. | |
| 5997 */ | |
| 5998 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5999 clr_history(int histype) |
| 7 | 6000 { |
| 6001 int i; | |
| 6002 histentry_T *hisptr; | |
| 6003 | |
| 6004 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 6005 { | |
| 6006 hisptr = history[histype]; | |
| 6007 for (i = hislen; i--;) | |
| 6008 { | |
| 6009 vim_free(hisptr->hisstr); | |
| 4258 | 6010 clear_hist_entry(hisptr); |
|
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5d926807c19c
commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
6011 hisptr++; |
| 7 | 6012 } |
| 6013 hisidx[histype] = -1; /* mark history as cleared */ | |
| 6014 hisnum[histype] = 0; /* reset identifier counter */ | |
| 6015 return OK; | |
| 6016 } | |
| 6017 return FAIL; | |
| 6018 } | |
| 6019 | |
| 6020 /* | |
| 6021 * Remove all entries matching {str} from a history. | |
| 6022 * "histype" may be one of the HIST_ values. | |
| 6023 */ | |
| 6024 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6025 del_history_entry(int histype, char_u *str) |
| 7 | 6026 { |
| 6027 regmatch_T regmatch; | |
| 6028 histentry_T *hisptr; | |
| 6029 int idx; | |
| 6030 int i; | |
| 6031 int last; | |
| 6032 int found = FALSE; | |
| 6033 | |
| 6034 regmatch.regprog = NULL; | |
| 6035 regmatch.rm_ic = FALSE; /* always match case */ | |
| 6036 if (hislen != 0 | |
| 6037 && histype >= 0 | |
| 6038 && histype < HIST_COUNT | |
| 6039 && *str != NUL | |
| 6040 && (idx = hisidx[histype]) >= 0 | |
| 6041 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 6042 != NULL) | |
| 6043 { | |
| 6044 i = last = idx; | |
| 6045 do | |
| 6046 { | |
| 6047 hisptr = &history[histype][i]; | |
| 6048 if (hisptr->hisstr == NULL) | |
| 6049 break; | |
| 6050 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 6051 { | |
| 6052 found = TRUE; | |
| 6053 vim_free(hisptr->hisstr); | |
| 4258 | 6054 clear_hist_entry(hisptr); |
| 7 | 6055 } |
| 6056 else | |
| 6057 { | |
| 6058 if (i != last) | |
| 6059 { | |
| 6060 history[histype][last] = *hisptr; | |
| 4258 | 6061 clear_hist_entry(hisptr); |
| 7 | 6062 } |
| 6063 if (--last < 0) | |
| 6064 last += hislen; | |
| 6065 } | |
| 6066 if (--i < 0) | |
| 6067 i += hislen; | |
| 6068 } while (i != idx); | |
| 6069 if (history[histype][idx].hisstr == NULL) | |
| 6070 hisidx[histype] = -1; | |
| 6071 } | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
6072 vim_regfree(regmatch.regprog); |
| 7 | 6073 return found; |
| 6074 } | |
| 6075 | |
| 6076 /* | |
| 6077 * Remove an indexed entry from a history. | |
| 6078 * "histype" may be one of the HIST_ values. | |
| 6079 */ | |
| 6080 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6081 del_history_idx(int histype, int idx) |
| 7 | 6082 { |
| 6083 int i, j; | |
| 6084 | |
| 6085 i = calc_hist_idx(histype, idx); | |
| 6086 if (i < 0) | |
| 6087 return FALSE; | |
| 6088 idx = hisidx[histype]; | |
| 6089 vim_free(history[histype][i].hisstr); | |
| 6090 | |
| 6091 /* When deleting the last added search string in a mapping, reset | |
| 6092 * last_maptick, so that the last added search string isn't deleted again. | |
| 6093 */ | |
| 6094 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 6095 last_maptick = -1; | |
| 6096 | |
| 6097 while (i != idx) | |
| 6098 { | |
| 6099 j = (i + 1) % hislen; | |
| 6100 history[histype][i] = history[histype][j]; | |
| 6101 i = j; | |
| 6102 } | |
| 4258 | 6103 clear_hist_entry(&history[histype][i]); |
| 7 | 6104 if (--i < 0) |
| 6105 i += hislen; | |
| 6106 hisidx[histype] = i; | |
| 6107 return TRUE; | |
| 6108 } | |
| 6109 | |
| 6110 #endif /* FEAT_EVAL */ | |
| 6111 | |
| 6112 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6113 /* | |
| 6114 * Very specific function to remove the value in ":set key=val" from the | |
| 6115 * history. | |
| 6116 */ | |
| 6117 void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6118 remove_key_from_history(void) |
| 7 | 6119 { |
| 6120 char_u *p; | |
| 6121 int i; | |
| 6122 | |
| 6123 i = hisidx[HIST_CMD]; | |
| 6124 if (i < 0) | |
| 6125 return; | |
| 6126 p = history[HIST_CMD][i].hisstr; | |
| 6127 if (p != NULL) | |
| 6128 for ( ; *p; ++p) | |
| 6129 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6130 { | |
| 6131 p = vim_strchr(p + 3, '='); | |
| 6132 if (p == NULL) | |
| 6133 break; | |
| 6134 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6135 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6136 if (p[i] == '\\' && p[i + 1]) |
| 6137 ++i; | |
| 1621 | 6138 STRMOVE(p, p + i); |
| 7 | 6139 --p; |
| 6140 } | |
| 6141 } | |
| 6142 #endif | |
| 6143 | |
| 6144 #endif /* FEAT_CMDHIST */ | |
| 6145 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6146 #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
|
6147 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6148 * Get pointer to the command line info to use. cmdline_paste() may clear |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6149 * 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
|
6150 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6151 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6152 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6153 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6154 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6155 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6156 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6157 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6158 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
|
6159 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6160 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6161 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6162 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6163 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6164 #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
|
6165 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6166 * 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
|
6167 * 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
|
6168 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6169 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6170 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6171 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6172 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6173 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
|
6174 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6175 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6176 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6177 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
|
6178 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6179 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6180 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6181 * 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
|
6182 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6183 * 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
|
6184 * Returns -1 when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6185 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6186 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6187 get_cmdline_pos(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6188 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6189 struct cmdline_info *p = get_ccline_ptr(); |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6190 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6191 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6192 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6193 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6194 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6195 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6196 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6197 * 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
|
6198 * 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
|
6199 * Returns 1 when failed, 0 when OK. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6200 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6201 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6202 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6203 int pos) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6204 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6205 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
|
6206 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6207 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6208 return 1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6209 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6210 /* 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
|
6211 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6212 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6213 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6214 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6215 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6216 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6217 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6218 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6219 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6220 #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
|
6221 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6222 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6223 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6224 * 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
|
6225 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6226 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6227 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6228 get_cmdline_type(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6229 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6230 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
|
6231 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6232 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6233 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6234 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6235 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6236 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6237 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6238 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6239 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6240 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6241 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6242 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6243 |
| 7 | 6244 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6245 /* | |
| 6246 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6247 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6248 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6249 */ | |
| 6250 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6251 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6252 { |
| 6253 int len; | |
| 6254 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6255 varnumber_T num; |
| 7 | 6256 |
| 6257 *str = skipwhite(*str); | |
| 6258 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6259 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6260 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6261 *str += len; |
| 6262 *num1 = (int)num; | |
| 6263 first = TRUE; | |
| 6264 } | |
| 6265 *str = skipwhite(*str); | |
| 6266 if (**str == ',') /* parse "to" part of range */ | |
| 6267 { | |
| 6268 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6269 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6270 if (len > 0) |
| 6271 { | |
| 6272 *num2 = (int)num; | |
| 6273 *str = skipwhite(*str + len); | |
| 6274 } | |
| 6275 else if (!first) /* no number given at all */ | |
| 6276 return FAIL; | |
| 6277 } | |
| 6278 else if (first) /* only one number given */ | |
| 6279 *num2 = *num1; | |
| 6280 return OK; | |
| 6281 } | |
| 6282 #endif | |
| 6283 | |
| 6284 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6285 /* | |
| 6286 * :history command - print a history | |
| 6287 */ | |
| 6288 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6289 ex_history(exarg_T *eap) |
| 7 | 6290 { |
| 6291 histentry_T *hist; | |
| 6292 int histype1 = HIST_CMD; | |
| 6293 int histype2 = HIST_CMD; | |
| 6294 int hisidx1 = 1; | |
| 6295 int hisidx2 = -1; | |
| 6296 int idx; | |
| 6297 int i, j, k; | |
| 6298 char_u *end; | |
| 6299 char_u *arg = eap->arg; | |
| 6300 | |
| 6301 if (hislen == 0) | |
| 6302 { | |
| 6303 MSG(_("'history' option is zero")); | |
| 6304 return; | |
| 6305 } | |
| 6306 | |
| 6307 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6308 { | |
| 6309 end = arg; | |
| 6310 while (ASCII_ISALPHA(*end) | |
| 6311 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6312 end++; | |
| 6313 i = *end; | |
| 6314 *end = NUL; | |
| 6315 histype1 = get_histtype(arg); | |
| 6316 if (histype1 == -1) | |
| 6317 { | |
| 1853 | 6318 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6319 { |
| 6320 histype1 = 0; | |
| 6321 histype2 = HIST_COUNT-1; | |
| 6322 } | |
| 6323 else | |
| 6324 { | |
| 6325 *end = i; | |
| 6326 EMSG(_(e_trailing)); | |
| 6327 return; | |
| 6328 } | |
| 6329 } | |
| 6330 else | |
| 6331 histype2 = histype1; | |
| 6332 *end = i; | |
| 6333 } | |
| 6334 else | |
| 6335 end = arg; | |
| 6336 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6337 { | |
| 6338 EMSG(_(e_trailing)); | |
| 6339 return; | |
| 6340 } | |
| 6341 | |
| 6342 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6343 { | |
| 6344 STRCPY(IObuff, "\n # "); | |
| 6345 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
| 6346 MSG_PUTS_TITLE(IObuff); | |
| 6347 idx = hisidx[histype1]; | |
| 6348 hist = history[histype1]; | |
| 6349 j = hisidx1; | |
| 6350 k = hisidx2; | |
| 6351 if (j < 0) | |
| 6352 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6353 if (k < 0) | |
| 6354 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6355 if (idx >= 0 && j <= k) | |
| 6356 for (i = idx + 1; !got_int; ++i) | |
| 6357 { | |
| 6358 if (i == hislen) | |
| 6359 i = 0; | |
| 6360 if (hist[i].hisstr != NULL | |
| 6361 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6362 { | |
| 6363 msg_putchar('\n'); | |
| 6364 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6365 hist[i].hisnum); | |
| 6366 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6367 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6368 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6369 else |
| 6370 STRCAT(IObuff, hist[i].hisstr); | |
| 6371 msg_outtrans(IObuff); | |
| 6372 out_flush(); | |
| 6373 } | |
| 6374 if (i == idx) | |
| 6375 break; | |
| 6376 } | |
| 6377 } | |
| 6378 } | |
| 6379 #endif | |
| 6380 | |
| 6381 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO) | |
|
4903
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updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6382 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6383 * Buffers for history read from a viminfo file. Only valid while reading. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6384 */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6385 static histentry_T *viminfo_history[HIST_COUNT] = |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6386 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6387 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0, 0}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6388 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6389 static int viminfo_add_at_front = FALSE; |
| 6390 | |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
6391 static int hist_type2char(int type, int use_question); |
| 7 | 6392 |
| 6393 /* | |
| 6394 * Translate a history type number to the associated character. | |
| 6395 */ | |
| 6396 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6397 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6398 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6399 int use_question) /* use '?' instead of '/' */ |
| 7 | 6400 { |
| 6401 if (type == HIST_CMD) | |
| 6402 return ':'; | |
| 6403 if (type == HIST_SEARCH) | |
| 6404 { | |
| 6405 if (use_question) | |
| 6406 return '?'; | |
| 6407 else | |
| 6408 return '/'; | |
| 6409 } | |
| 6410 if (type == HIST_EXPR) | |
| 6411 return '='; | |
| 6412 return '@'; | |
| 6413 } | |
| 6414 | |
| 6415 /* | |
| 6416 * Prepare for reading the history from the viminfo file. | |
| 6417 * This allocates history arrays to store the read history lines. | |
| 6418 */ | |
| 6419 void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6420 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6421 { |
| 6422 int i; | |
| 6423 int num; | |
| 6424 int type; | |
| 6425 int len; | |
| 6426 | |
| 6427 init_history(); | |
| 4285 | 6428 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6429 if (asklen > hislen) |
| 6430 asklen = hislen; | |
| 6431 | |
| 6432 for (type = 0; type < HIST_COUNT; ++type) | |
| 6433 { | |
| 4258 | 6434 /* Count the number of empty spaces in the history list. Entries read |
| 6435 * from viminfo previously are also considered empty. If there are | |
| 6436 * more spaces available than we request, then fill them up. */ | |
| 7 | 6437 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6438 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6439 num++; |
| 6440 len = asklen; | |
| 6441 if (num > len) | |
| 6442 len = num; | |
| 6443 if (len <= 0) | |
| 6444 viminfo_history[type] = NULL; | |
| 6445 else | |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6446 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6447 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6448 if (viminfo_history[type] == NULL) |
| 6449 len = 0; | |
| 6450 viminfo_hislen[type] = len; | |
| 6451 viminfo_hisidx[type] = 0; | |
| 6452 } | |
| 6453 } | |
| 6454 | |
| 6455 /* | |
| 6456 * Accept a line from the viminfo, store it in the history array when it's | |
| 6457 * new. | |
| 6458 */ | |
| 6459 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6460 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6461 { |
| 6462 int type; | |
| 6463 long_u len; | |
| 6464 char_u *val; | |
| 6465 char_u *p; | |
| 6466 | |
| 6467 type = hist_char2type(virp->vir_line[0]); | |
| 6468 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6469 { | |
| 6470 val = viminfo_readstring(virp, 1, TRUE); | |
| 6471 if (val != NULL && *val != NUL) | |
| 6472 { | |
| 3316 | 6473 int sep = (*val == ' ' ? NUL : *val); |
| 6474 | |
| 7 | 6475 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6476 viminfo_add_at_front, sep, writing)) |
| 7 | 6477 { |
| 6478 /* Need to re-allocate to append the separator byte. */ | |
| 6479 len = STRLEN(val); | |
| 6480 p = lalloc(len + 2, TRUE); | |
| 6481 if (p != NULL) | |
| 6482 { | |
| 6483 if (type == HIST_SEARCH) | |
| 6484 { | |
| 6485 /* Search entry: Move the separator from the first | |
| 6486 * column to after the NUL. */ | |
| 6487 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6488 p[len] = sep; |
| 7 | 6489 } |
| 6490 else | |
| 6491 { | |
| 6492 /* Not a search entry: No separator in the viminfo | |
| 6493 * file, add a NUL separator. */ | |
| 6494 mch_memmove(p, val, (size_t)len + 1); | |
| 6495 p[len + 1] = NUL; | |
| 6496 } | |
|
9240
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6497 viminfo_history[type][viminfo_hisidx[type]].hisstr = p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6498 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
|
6499 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
|
6500 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
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parents:
9070
diff
changeset
|
6501 viminfo_hisidx[type]++; |
| 7 | 6502 } |
| 6503 } | |
| 6504 } | |
| 6505 vim_free(val); | |
| 6506 } | |
| 6507 return viminfo_readline(virp); | |
| 6508 } | |
| 6509 | |
| 4285 | 6510 /* |
|
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parents:
9070
diff
changeset
|
6511 * 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
|
6512 * array when it's new. |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6513 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6514 void |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6515 handle_viminfo_history( |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6516 garray_T *values, |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6517 int writing) |
|
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6518 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6519 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6520 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6521 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6522 char_u *p; |
|
9272
f5d9eb512f8b
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parents:
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diff
changeset
|
6523 bval_T *vp = (bval_T *)values->ga_data; |
|
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636cfa97200e
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parents:
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diff
changeset
|
6524 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6525 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6526 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6527 if (values->ga_len < 4 |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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9270
diff
changeset
|
6528 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6529 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
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diff
changeset
|
6530 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY) |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6531 || vp[3].bv_type != BVAL_STRING) |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6532 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6533 |
|
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f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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9270
diff
changeset
|
6534 type = vp[0].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6535 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6536 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6537 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
|
6538 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6539 val = vp[3].bv_string; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6540 if (val != NULL && *val != NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6541 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6542 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
|
6543 ? vp[2].bv_nr : NUL; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6544 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6545 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6546 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6547 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
|
6548 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6549 /* 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
|
6550 * 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
|
6551 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
|
6552 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6553 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6554 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6555 && (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
|
6556 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6557 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6558 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6559 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6560 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6561 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6562 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6563 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6564 /* 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
|
6565 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6566 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6567 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6568 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6569 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6570 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6571 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6572 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
|
6573 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6574 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6575 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
|
6576 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6577 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6578 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
|
6579 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6580 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
|
6581 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6582 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6583 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6584 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6585 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6586 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6587 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6588 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6589 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6590 * 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
|
6591 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6592 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6593 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6594 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6595 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6596 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6597 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6598 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6599 if (idx >= hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6600 idx -= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6601 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6602 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6603 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6604 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6605 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6606 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6607 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6608 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6609 do |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6610 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6611 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6612 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6613 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6614 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6615 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6616 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6617 if (idx != hisidx[type] && --idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6618 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6619 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6620 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
|
6621 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6622 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6623 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
|
6624 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6625 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
|
6626 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6627 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6628 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6629 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6630 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6631 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
|
6632 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6633 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6634 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6635 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6636 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6637 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6638 #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
|
6639 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6640 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6641 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6642 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6643 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
|
6644 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6645 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6646 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6647 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6648 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
|
6649 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
|
6650 return 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6651 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6652 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6653 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6654 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6655 * 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
|
6656 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6657 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6658 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6659 merge_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6660 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6661 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6662 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6663 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6664 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6665 int len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6666 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6667 /* 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
|
6668 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6669 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
|
6670 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
|
6671 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
|
6672 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6673 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6674 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6675 return; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6676 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6677 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
|
6678 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
|
6679 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6680 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6681 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6682 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6683 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6684 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6685 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
|
6686 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6687 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6688 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6689 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6690 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6691 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6692 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6693 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6694 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6695 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6696 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6697 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6698 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6699 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
6700 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
|
6701 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6702 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6703 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
|
6704 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
|
6705 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6706 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6707 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6708 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
6709 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6710 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6711 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6712 /* |
| 4285 | 6713 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 6714 */ | |
| 7 | 6715 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6716 finish_viminfo_history(vir_T *virp) |
| 7 | 6717 { |
| 6718 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6719 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 6720 |
| 6721 for (type = 0; type < HIST_COUNT; ++type) | |
| 6722 { | |
| 6723 if (history[type] == NULL) | |
| 4283 | 6724 continue; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6725 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6726 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6727 merge_history(type); |
| 7 | 6728 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6729 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6730 |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
6731 VIM_CLEAR(viminfo_history[type]); |
| 4327 | 6732 viminfo_hisidx[type] = 0; |
| 7 | 6733 } |
| 6734 } | |
| 6735 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6736 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6737 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6738 * 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
|
6739 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6740 * 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
|
6741 */ |
| 7 | 6742 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6743 write_viminfo_history(FILE *fp, int merge) |
| 7 | 6744 { |
| 6745 int i; | |
| 6746 int type; | |
| 6747 int num_saved; | |
| 4283 | 6748 int round; |
| 7 | 6749 |
| 6750 init_history(); | |
| 6751 if (hislen == 0) | |
| 6752 return; | |
| 6753 for (type = 0; type < HIST_COUNT; ++type) | |
| 6754 { | |
| 6755 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 6756 if (num_saved == 0) | |
| 6757 continue; | |
| 6758 if (num_saved < 0) /* Use default */ | |
| 6759 num_saved = hislen; | |
| 6760 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 6761 type == HIST_CMD ? _("Command Line") : | |
| 6762 type == HIST_SEARCH ? _("Search String") : | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6763 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6764 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6765 _("Debug Line")); |
| 7 | 6766 if (num_saved > hislen) |
| 6767 num_saved = hislen; | |
| 4283 | 6768 |
| 6769 /* | |
| 6770 * Merge typed and viminfo history: | |
| 6771 * round 1: history of typed commands. | |
| 6772 * round 2: history from recently read viminfo. | |
| 6773 */ | |
| 6774 for (round = 1; round <= 2; ++round) | |
| 6775 { | |
| 4307 | 6776 if (round == 1) |
| 6777 /* start at newest entry, somewhere in the list */ | |
| 6778 i = hisidx[type]; | |
| 6779 else if (viminfo_hisidx[type] > 0) | |
| 6780 /* start at newest entry, first in the list */ | |
| 6781 i = 0; | |
| 6782 else | |
| 6783 /* empty list */ | |
| 6784 i = -1; | |
| 4283 | 6785 if (i >= 0) |
| 6786 while (num_saved > 0 | |
| 6787 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 6788 { |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6789 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6790 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6791 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6792 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6793 if (round == 1) |
|
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 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6796 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6797 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6798 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6799 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6800 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6801 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6802 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6803 : viminfo_history[type][i].time_set; |
|
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 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6806 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6807 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6808 || !history[type][i].viminfo)) |
| 7 | 6809 { |
| 4283 | 6810 --num_saved; |
| 6811 fputc(hist_type2char(type, TRUE), fp); | |
| 6812 /* For the search history: put the separator in the | |
| 6813 * second column; use a space if there isn't one. */ | |
| 6814 if (type == HIST_SEARCH) | |
| 6815 { | |
| 6816 c = p[STRLEN(p) + 1]; | |
| 6817 putc(c == NUL ? ' ' : c, fp); | |
| 6818 } | |
| 6819 viminfo_writestring(fp, p); | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6820 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6821 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6822 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6823 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6824 /* 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
|
6825 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6826 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6827 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6828 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6829 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6830 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
|
6831 type, (long)timestamp, cbuf); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6832 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6833 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6834 } |
| 7 | 6835 } |
| 4283 | 6836 if (round == 1) |
| 6837 { | |
| 6838 /* Decrement index, loop around and stop when back at | |
| 6839 * the start. */ | |
| 6840 if (--i < 0) | |
| 6841 i = hislen - 1; | |
| 6842 if (i == hisidx[type]) | |
| 6843 break; | |
| 6844 } | |
| 6845 else | |
| 6846 { | |
| 6847 /* Increment index. Stop at the end in the while. */ | |
| 6848 ++i; | |
| 6849 } | |
| 7 | 6850 } |
| 4283 | 6851 } |
| 4285 | 6852 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 6853 if (viminfo_history[type] != NULL) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6854 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
|
6855 VIM_CLEAR(viminfo_history[type]); |
| 4311 | 6856 viminfo_hisidx[type] = 0; |
| 7 | 6857 } |
| 6858 } | |
| 6859 #endif /* FEAT_VIMINFO */ | |
| 6860 | |
| 6861 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 6862 /* | |
| 6863 * Write a character at the current cursor+offset position. | |
| 6864 * It is directly written into the command buffer block. | |
| 6865 */ | |
| 6866 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6867 cmd_pchar(int c, int offset) |
| 7 | 6868 { |
| 6869 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6870 { | |
| 6871 EMSG(_("E198: cmd_pchar beyond the command length")); | |
| 6872 return; | |
| 6873 } | |
| 6874 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c; | |
| 6875 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 6876 } | |
| 6877 | |
| 6878 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6879 cmd_gchar(int offset) |
| 7 | 6880 { |
| 6881 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6882 { | |
| 6883 /* EMSG(_("cmd_gchar beyond the command length")); */ | |
| 6884 return NUL; | |
| 6885 } | |
| 6886 return (int)ccline.cmdbuff[ccline.cmdpos + offset]; | |
| 6887 } | |
| 6888 #endif | |
| 6889 | |
| 6890 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 6891 /* | |
| 6892 * Open a window on the current command line and history. Allow editing in | |
| 6893 * the window. Returns when the window is closed. | |
| 6894 * Returns: | |
| 6895 * CR if the command is to be executed | |
| 6896 * Ctrl_C if it is to be abandoned | |
| 6897 * K_IGNORE if editing continues | |
| 6898 */ | |
| 6899 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
6900 open_cmdwin(void) |
| 7 | 6901 { |
| 6902 struct cmdline_info save_ccline; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6903 bufref_T old_curbuf; |
| 7 | 6904 win_T *old_curwin = curwin; |
|
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6905 bufref_T bufref; |
| 7 | 6906 win_T *wp; |
| 6907 int i; | |
| 6908 linenr_T lnum; | |
| 6909 int histtype; | |
| 6910 garray_T winsizes; | |
| 6911 int save_restart_edit = restart_edit; | |
| 6912 int save_State = State; | |
| 6913 int save_exmode = exmode_active; | |
| 510 | 6914 #ifdef FEAT_RIGHTLEFT |
| 6915 int save_cmdmsg_rl = cmdmsg_rl; | |
| 6916 #endif | |
| 6145 | 6917 #ifdef FEAT_FOLDING |
| 6918 int save_KeyTyped; | |
| 6919 #endif | |
| 7 | 6920 |
| 6921 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 6922 if (cmdwin_type != 0 | |
| 6923 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 6924 || cmdline_star > 0 | |
| 6925 # endif | |
| 6926 ) | |
| 6927 { | |
| 6928 beep_flush(); | |
| 6929 return K_IGNORE; | |
| 6930 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6931 set_bufref(&old_curbuf, curbuf); |
| 7 | 6932 |
| 6933 /* Save current window sizes. */ | |
| 6934 win_size_save(&winsizes); | |
| 6935 | |
| 6936 # ifdef FEAT_AUTOCMD | |
| 6937 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 6938 block_autocmds(); |
| 7 | 6939 # endif |
| 683 | 6940 /* don't use a new tab page */ |
| 6941 cmdmod.tab = 0; | |
|
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diff
changeset
|
6942 cmdmod.noswapfile = 1; |
| 683 | 6943 |
| 7 | 6944 /* Create a window for the command-line buffer. */ |
| 6945 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 6946 { | |
| 6947 beep_flush(); | |
| 1410 | 6948 # ifdef FEAT_AUTOCMD |
| 6949 unblock_autocmds(); | |
| 6950 # endif | |
| 7 | 6951 return K_IGNORE; |
| 6952 } | |
| 1831 | 6953 cmdwin_type = get_cmdline_type(); |
| 7 | 6954 |
| 6955 /* Create the command-line buffer empty. */ | |
| 1743 | 6956 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 6957 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 6958 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 6959 curbuf->b_p_ma = TRUE; | |
| 1865 | 6960 #ifdef FEAT_FOLDING |
| 6961 curwin->w_p_fen = FALSE; | |
| 6962 #endif | |
| 7 | 6963 # ifdef FEAT_RIGHTLEFT |
| 510 | 6964 curwin->w_p_rl = cmdmsg_rl; |
| 6965 cmdmsg_rl = FALSE; | |
| 7 | 6966 # endif |
| 2583 | 6967 RESET_BINDING(curwin); |
| 7 | 6968 |
| 6969 # ifdef FEAT_AUTOCMD | |
| 6970 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 6971 unblock_autocmds(); |
|
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parents:
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diff
changeset
|
6972 /* But don't allow switching to another buffer. */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6973 ++curbuf_lock; |
| 7 | 6974 # endif |
| 6975 | |
| 510 | 6976 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 6977 need_wait_return = FALSE; | |
| 6978 | |
| 1831 | 6979 histtype = hist_char2type(cmdwin_type); |
| 7 | 6980 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 6981 { | |
| 6982 if (p_wc == TAB) | |
| 6983 { | |
| 6984 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 6985 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 6986 } | |
| 6987 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 6988 } | |
|
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parents:
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diff
changeset
|
6989 # ifdef FEAT_AUTOCMD |
|
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diff
changeset
|
6990 --curbuf_lock; |
|
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parents:
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diff
changeset
|
6991 # endif |
| 7 | 6992 |
| 10 | 6993 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 6994 * sets 'textwidth' to 78). */ | |
| 6995 curbuf->b_p_tw = 0; | |
| 6996 | |
| 7 | 6997 /* Fill the buffer with the history. */ |
| 6998 init_history(); | |
| 6999 if (hislen > 0) | |
| 7000 { | |
| 7001 i = hisidx[histtype]; | |
| 7002 if (i >= 0) | |
| 7003 { | |
| 7004 lnum = 0; | |
| 7005 do | |
| 7006 { | |
| 7007 if (++i == hislen) | |
| 7008 i = 0; | |
| 7009 if (history[histtype][i].hisstr != NULL) | |
| 7010 ml_append(lnum++, history[histtype][i].hisstr, | |
| 7011 (colnr_T)0, FALSE); | |
| 7012 } | |
| 7013 while (i != hisidx[histtype]); | |
| 7014 } | |
| 7015 } | |
| 7016 | |
| 7017 /* Replace the empty last line with the current command-line and put the | |
| 7018 * cursor there. */ | |
| 7019 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 7020 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7021 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 7022 changed_line_abv_curs(); |
| 7023 invalidate_botline(); | |
| 743 | 7024 redraw_later(SOME_VALID); |
| 7 | 7025 |
| 7026 /* Save the command line info, can be used recursively. */ | |
|
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patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7027 save_cmdline(&save_ccline); |
| 7 | 7028 |
| 7029 /* No Ex mode here! */ | |
| 7030 exmode_active = 0; | |
| 7031 | |
| 7032 State = NORMAL; | |
| 7033 # ifdef FEAT_MOUSE | |
| 7034 setmouse(); | |
| 7035 # endif | |
| 7036 | |
| 7037 # ifdef FEAT_AUTOCMD | |
| 7038 /* Trigger CmdwinEnter autocommands. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7039 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
| 929 | 7040 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 7041 stuffcharReadbuff(K_NOP); | |
| 7 | 7042 # endif |
| 7043 | |
| 7044 i = RedrawingDisabled; | |
| 7045 RedrawingDisabled = 0; | |
| 7046 | |
| 7047 /* | |
| 7048 * Call the main loop until <CR> or CTRL-C is typed. | |
| 7049 */ | |
| 7050 cmdwin_result = 0; | |
| 168 | 7051 main_loop(TRUE, FALSE); |
| 7 | 7052 |
| 7053 RedrawingDisabled = i; | |
| 7054 | |
| 7055 # ifdef FEAT_AUTOCMD | |
| 6145 | 7056 |
| 7057 # ifdef FEAT_FOLDING | |
| 7058 save_KeyTyped = KeyTyped; | |
| 7059 # endif | |
| 7060 | |
| 7 | 7061 /* 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
|
7062 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
| 6145 | 7063 |
| 7064 # ifdef FEAT_FOLDING | |
| 7065 /* Restore KeyTyped in case it is modified by autocommands */ | |
| 7066 KeyTyped = save_KeyTyped; | |
| 7067 # endif | |
| 7068 | |
| 7 | 7069 # endif |
| 7070 | |
| 1214 | 7071 /* Restore the command line info. */ |
|
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patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7072 restore_cmdline(&save_ccline); |
| 7 | 7073 cmdwin_type = 0; |
| 7074 | |
| 7075 exmode_active = save_exmode; | |
| 7076 | |
| 1612 | 7077 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 7078 * this happens! */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7079 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 7080 { |
| 7081 cmdwin_result = Ctrl_C; | |
| 7082 EMSG(_("E199: Active window or buffer deleted")); | |
| 7083 } | |
| 7084 else | |
| 7085 { | |
| 7086 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 7087 /* autocmds may abort script processing */ | |
| 7088 if (aborting() && cmdwin_result != K_IGNORE) | |
| 7089 cmdwin_result = Ctrl_C; | |
| 7090 # endif | |
| 7091 /* Set the new command line from the cmdline buffer. */ | |
| 7092 vim_free(ccline.cmdbuff); | |
| 510 | 7093 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 7094 { |
| 510 | 7095 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 7096 | |
| 7097 if (histtype == HIST_CMD) | |
| 7098 { | |
| 7099 /* Execute the command directly. */ | |
| 7100 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 7101 cmdwin_result = CAR; | |
| 7102 } | |
| 7103 else | |
| 7104 { | |
| 7105 /* First need to cancel what we were doing. */ | |
| 7106 ccline.cmdbuff = NULL; | |
| 7107 stuffcharReadbuff(':'); | |
| 7108 stuffReadbuff((char_u *)p); | |
| 7109 stuffcharReadbuff(CAR); | |
| 7110 } | |
| 7 | 7111 } |
| 7112 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7113 { | |
| 7114 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7115 cmdwin_result = CAR; | |
| 7116 } | |
| 2839 | 7117 else if (cmdwin_result == Ctrl_C) |
| 7118 { | |
| 7119 /* :q or :close, don't execute any command | |
| 7120 * and don't modify the cmd window. */ | |
| 7121 ccline.cmdbuff = NULL; | |
| 7122 } | |
| 7 | 7123 else |
| 7124 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7125 if (ccline.cmdbuff == NULL) | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7126 { |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7127 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
|
7128 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
|
7129 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
|
7130 ccline.cmdpos = 0; |
| 7 | 7131 cmdwin_result = Ctrl_C; |
|
11647
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Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7132 } |
| 7 | 7133 else |
| 7134 { | |
| 7135 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7136 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7137 ccline.cmdpos = curwin->w_cursor.col; | |
| 7138 if (ccline.cmdpos > ccline.cmdlen) | |
| 7139 ccline.cmdpos = ccline.cmdlen; | |
| 7140 if (cmdwin_result == K_IGNORE) | |
| 7141 { | |
| 7142 set_cmdspos_cursor(); | |
| 7143 redrawcmd(); | |
| 7144 } | |
| 7145 } | |
| 7146 | |
| 7147 # ifdef FEAT_AUTOCMD | |
| 7148 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7149 block_autocmds(); |
| 7 | 7150 # endif |
| 6876 | 7151 # ifdef FEAT_CONCEAL |
| 7152 /* Avoid command-line window first character being concealed. */ | |
| 7153 curwin->w_p_cole = 0; | |
| 7154 # endif | |
| 7 | 7155 wp = curwin; |
|
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parents:
9389
diff
changeset
|
7156 set_bufref(&bufref, curbuf); |
| 7 | 7157 win_goto(old_curwin); |
| 7158 win_close(wp, TRUE); | |
|
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7159 |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7160 /* 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
|
7161 * set to 'wipe' */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7162 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7163 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7164 |
| 7165 /* Restore window sizes. */ | |
| 7166 win_size_restore(&winsizes); | |
| 7167 | |
| 7168 # ifdef FEAT_AUTOCMD | |
| 1410 | 7169 unblock_autocmds(); |
| 7 | 7170 # endif |
| 7171 } | |
| 7172 | |
| 7173 ga_clear(&winsizes); | |
| 7174 restart_edit = save_restart_edit; | |
| 510 | 7175 # ifdef FEAT_RIGHTLEFT |
| 7176 cmdmsg_rl = save_cmdmsg_rl; | |
| 7177 # endif | |
| 7 | 7178 |
| 7179 State = save_State; | |
| 7180 # ifdef FEAT_MOUSE | |
| 7181 setmouse(); | |
| 7182 # endif | |
| 7183 | |
| 7184 return cmdwin_result; | |
| 7185 } | |
| 7186 #endif /* FEAT_CMDWIN */ | |
| 7187 | |
| 7188 /* | |
| 7189 * Used for commands that either take a simple command string argument, or: | |
| 7190 * cmd << endmarker | |
| 7191 * {script} | |
| 7192 * endmarker | |
| 7193 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7194 */ | |
| 7195 char_u * | |
|
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f86adafb28d4
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parents:
7807
diff
changeset
|
7196 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7197 { |
| 7198 char_u *theline; | |
| 7199 char *end_pattern = NULL; | |
| 7200 char dot[] = "."; | |
| 7201 garray_T ga; | |
| 7202 | |
| 7203 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7204 return NULL; | |
| 7205 | |
| 7206 ga_init2(&ga, 1, 0x400); | |
| 7207 | |
| 7208 if (cmd[2] != NUL) | |
| 7209 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7210 else | |
| 7211 end_pattern = dot; | |
| 7212 | |
| 7213 for (;;) | |
| 7214 { | |
| 7215 theline = eap->getline( | |
| 7216 #ifdef FEAT_EVAL | |
| 75 | 7217 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7218 #endif |
| 7219 NUL, eap->cookie, 0); | |
| 7220 | |
| 7221 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7222 { |
| 7223 vim_free(theline); | |
| 7 | 7224 break; |
| 1694 | 7225 } |
| 7 | 7226 |
| 7227 ga_concat(&ga, theline); | |
| 7228 ga_append(&ga, '\n'); | |
| 7229 vim_free(theline); | |
| 7230 } | |
| 21 | 7231 ga_append(&ga, NUL); |
| 7 | 7232 |
| 7233 return (char_u *)ga.ga_data; | |
| 7234 } | |
|
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parents:
9487
diff
changeset
|
7235 |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7236 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7237 static void |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7238 set_search_match(pos_T *t) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7239 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7240 /* |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7241 * First move cursor to end of match, then to the start. This |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7242 * moves the whole match onto the screen when 'nowrap' is set. |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7243 */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7244 t->lnum += search_match_lines; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7245 t->col = search_match_endcol; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7246 if (t->lnum > curbuf->b_ml.ml_line_count) |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7247 { |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7248 t->lnum = curbuf->b_ml.ml_line_count; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7249 coladvance((colnr_T)MAXCOL); |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7250 } |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7251 } |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7252 #endif |