Mercurial > vim
annotate src/ex_getln.c @ 13591:035fc9d3dd9b
Added tag v8.0.1667 for changeset 0fc3ec8517e91e047351ba0a971c19def0977984
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 06 Apr 2018 20:30:07 +0200 |
| parents | 1fd0f8392946 |
| children | 75e35ebdb7a4 |
| 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 static void |
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150 trigger_cmd_autocmd(int typechar, int evt) |
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151 { |
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152 char_u typestr[2]; |
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153 |
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154 typestr[0] = typechar; |
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155 typestr[1] = NUL; |
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156 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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157 } |
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158 |
| 7 | 159 /* |
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160 * Abandon the command line. |
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161 */ |
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162 static void |
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163 abandon_cmdline(void) |
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164 { |
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165 VIM_CLEAR(ccline.cmdbuff); |
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166 if (msg_scrolled == 0) |
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167 compute_cmdrow(); |
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168 MSG(""); |
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169 redraw_cmdline = TRUE; |
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170 } |
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171 |
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172 #ifdef FEAT_SEARCH_EXTRA |
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173 /* |
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174 * Guess that the pattern matches everything. Only finds specific cases, such |
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175 * as a trailing \|, which can happen while typing a pattern. |
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176 */ |
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177 static int |
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178 empty_pattern(char_u *p) |
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179 { |
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180 size_t n = STRLEN(p); |
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181 |
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182 /* remove trailing \v and the like */ |
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183 while (n >= 2 && p[n - 2] == '\\' |
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184 && vim_strchr((char_u *)"mMvVcCZ", p[n - 1]) != NULL) |
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185 n -= 2; |
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186 return n == 0 || (n >= 2 && p[n - 2] == '\\' && p[n - 1] == '|'); |
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187 } |
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188 #endif |
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189 |
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190 /* |
| 7 | 191 * getcmdline() - accept a command line starting with firstc. |
| 192 * | |
| 193 * firstc == ':' get ":" command line. | |
| 194 * firstc == '/' or '?' get search pattern | |
| 195 * firstc == '=' get expression | |
| 196 * firstc == '@' get text for input() function | |
| 197 * firstc == '>' get text for debug mode | |
| 198 * firstc == NUL get text for :insert command | |
| 199 * firstc == -1 like NUL, and break on CTRL-C | |
| 200 * | |
| 201 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 202 * command line. | |
| 203 * | |
| 204 * Careful: getcmdline() can be called recursively! | |
| 205 * | |
| 206 * Return pointer to allocated string if there is a commandline, NULL | |
| 207 * otherwise. | |
| 208 */ | |
| 209 char_u * | |
|
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210 getcmdline( |
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211 int firstc, |
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212 long count UNUSED, /* only used for incremental search */ |
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213 int indent) /* indent for inside conditionals */ |
| 7 | 214 { |
| 215 int c; | |
| 216 int i; | |
| 217 int j; | |
| 218 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 219 int do_abbr; /* when TRUE check for abbr. */ | |
| 220 #ifdef FEAT_CMDHIST | |
| 221 char_u *lookfor = NULL; /* string to match */ | |
| 222 int hiscnt; /* current history line in use */ | |
| 223 int histype; /* history type to be used */ | |
| 224 #endif | |
| 225 #ifdef FEAT_SEARCH_EXTRA | |
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226 pos_T search_start; /* where 'incsearch' starts searching */ |
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227 pos_T save_cursor; |
| 7 | 228 colnr_T old_curswant; |
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229 colnr_T init_curswant = curwin->w_curswant; |
| 7 | 230 colnr_T old_leftcol; |
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231 colnr_T init_leftcol = curwin->w_leftcol; |
| 7 | 232 linenr_T old_topline; |
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233 linenr_T init_topline = curwin->w_topline; |
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234 pos_T match_start = curwin->w_cursor; |
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235 pos_T match_end; |
| 7 | 236 # ifdef FEAT_DIFF |
| 237 int old_topfill; | |
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238 int init_topfill = curwin->w_topfill; |
| 7 | 239 # endif |
| 240 linenr_T old_botline; | |
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241 linenr_T init_botline = curwin->w_botline; |
| 7 | 242 int did_incsearch = FALSE; |
| 243 int incsearch_postponed = FALSE; | |
| 244 #endif | |
| 245 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 246 int wim_index = 0; /* index in wim_flags[] */ | |
| 247 int res; | |
| 248 int save_msg_scroll = msg_scroll; | |
| 249 int save_State = State; /* remember State when called */ | |
| 250 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 251 #ifdef FEAT_MOUSE | |
| 252 /* mouse drag and release events are ignored, unless they are | |
| 253 * preceded with a mouse down event */ | |
| 254 int ignore_drag_release = TRUE; | |
| 255 #endif | |
| 256 #ifdef FEAT_EVAL | |
| 257 int break_ctrl_c = FALSE; | |
| 258 #endif | |
| 259 expand_T xpc; | |
| 260 long *b_im_ptr = NULL; | |
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261 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA) |
| 195 | 262 /* Everything that may work recursively should save and restore the |
| 263 * current command line in save_ccline. That includes update_screen(), a | |
| 264 * custom status line may invoke ":normal". */ | |
| 265 struct cmdline_info save_ccline; | |
| 266 #endif | |
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267 int cmdline_type; |
| 7 | 268 |
| 269 #ifdef FEAT_EVAL | |
| 270 if (firstc == -1) | |
| 271 { | |
| 272 firstc = NUL; | |
| 273 break_ctrl_c = TRUE; | |
| 274 } | |
| 275 #endif | |
| 276 #ifdef FEAT_RIGHTLEFT | |
| 277 /* start without Hebrew mapping for a command line */ | |
| 278 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 279 cmd_hkmap = 0; | |
| 280 #endif | |
| 281 | |
| 282 ccline.overstrike = FALSE; /* always start in insert mode */ | |
| 283 #ifdef FEAT_SEARCH_EXTRA | |
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284 CLEAR_POS(&match_end); |
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285 save_cursor = curwin->w_cursor; /* may be restored later */ |
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286 search_start = curwin->w_cursor; |
| 7 | 287 old_curswant = curwin->w_curswant; |
| 288 old_leftcol = curwin->w_leftcol; | |
| 289 old_topline = curwin->w_topline; | |
| 290 # ifdef FEAT_DIFF | |
| 291 old_topfill = curwin->w_topfill; | |
| 292 # endif | |
| 293 old_botline = curwin->w_botline; | |
| 294 #endif | |
| 295 | |
| 296 /* | |
| 297 * set some variables for redrawcmd() | |
| 298 */ | |
| 299 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 300 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 301 | |
| 302 /* alloc initial ccline.cmdbuff */ | |
| 303 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 304 if (ccline.cmdbuff == NULL) |
| 305 return NULL; /* out of memory */ | |
| 306 ccline.cmdlen = ccline.cmdpos = 0; | |
| 307 ccline.cmdbuff[0] = NUL; | |
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308 sb_text_start_cmdline(); |
| 7 | 309 |
| 164 | 310 /* autoindent for :insert and :append */ |
| 311 if (firstc <= 0) | |
| 312 { | |
| 6929 | 313 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 314 ccline.cmdbuff[indent] = NUL; |
| 315 ccline.cmdpos = indent; | |
| 316 ccline.cmdspos = indent; | |
| 317 ccline.cmdlen = indent; | |
| 318 } | |
| 319 | |
| 7 | 320 ExpandInit(&xpc); |
| 1718 | 321 ccline.xpc = &xpc; |
| 7 | 322 |
| 323 #ifdef FEAT_RIGHTLEFT | |
| 324 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 325 && (firstc == '/' || firstc == '?')) | |
| 326 cmdmsg_rl = TRUE; | |
| 327 else | |
| 328 cmdmsg_rl = FALSE; | |
| 329 #endif | |
| 330 | |
| 331 redir_off = TRUE; /* don't redirect the typed command */ | |
| 332 if (!cmd_silent) | |
| 333 { | |
| 334 i = msg_scrolled; | |
| 335 msg_scrolled = 0; /* avoid wait_return message */ | |
| 336 gotocmdline(TRUE); | |
| 337 msg_scrolled += i; | |
| 338 redrawcmdprompt(); /* draw prompt or indent */ | |
| 339 set_cmdspos(); | |
| 340 } | |
| 341 xpc.xp_context = EXPAND_NOTHING; | |
| 342 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 343 #ifndef BACKSLASH_IN_FILENAME |
| 344 xpc.xp_shell = FALSE; | |
| 345 #endif | |
| 7 | 346 |
| 531 | 347 #if defined(FEAT_EVAL) |
| 348 if (ccline.input_fn) | |
| 349 { | |
| 350 xpc.xp_context = ccline.xp_context; | |
| 351 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 352 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 353 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 354 # endif |
| 531 | 355 } |
| 356 #endif | |
| 357 | |
| 7 | 358 /* |
| 359 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 360 * doing ":@0" when register 0 doesn't contain a CR. | |
| 361 */ | |
| 362 msg_scroll = FALSE; | |
| 363 | |
| 364 State = CMDLINE; | |
| 365 | |
| 366 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 367 { | |
| 368 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 369 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 370 b_im_ptr = &curbuf->b_p_iminsert; | |
| 371 else | |
| 372 b_im_ptr = &curbuf->b_p_imsearch; | |
| 373 if (*b_im_ptr == B_IMODE_LMAP) | |
| 374 State |= LANGMAP; | |
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375 #ifdef HAVE_INPUT_METHOD |
| 7 | 376 im_set_active(*b_im_ptr == B_IMODE_IM); |
| 377 #endif | |
| 378 } | |
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379 #ifdef HAVE_INPUT_METHOD |
| 7 | 380 else if (p_imcmdline) |
| 381 im_set_active(TRUE); | |
| 382 #endif | |
| 383 | |
| 384 #ifdef FEAT_MOUSE | |
| 385 setmouse(); | |
| 386 #endif | |
| 387 #ifdef CURSOR_SHAPE | |
| 388 ui_cursor_shape(); /* may show different cursor shape */ | |
| 389 #endif | |
| 390 | |
| 571 | 391 /* When inside an autocommand for writing "exiting" may be set and |
| 392 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 393 settmode(TMODE_RAW); | |
| 394 | |
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395 /* Trigger CmdlineEnter autocommands. */ |
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396 cmdline_type = firstc == NUL ? '-' : firstc; |
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397 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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398 |
| 7 | 399 #ifdef FEAT_CMDHIST |
| 400 init_history(); | |
| 401 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 402 histype = hist_char2type(firstc); | |
| 403 #endif | |
| 404 | |
| 405 #ifdef FEAT_DIGRAPHS | |
| 1868 | 406 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 407 #endif |
| 408 | |
| 5993 | 409 /* If something above caused an error, reset the flags, we do want to type |
| 410 * and execute commands. Display may be messed up a bit. */ | |
| 411 if (did_emsg) | |
| 412 redrawcmd(); | |
| 413 did_emsg = FALSE; | |
| 414 got_int = FALSE; | |
| 415 | |
| 7 | 416 /* |
| 417 * Collect the command string, handling editing keys. | |
| 418 */ | |
| 419 for (;;) | |
| 420 { | |
| 972 | 421 redir_off = TRUE; /* Don't redirect the typed command. |
| 422 Repeated, because a ":redir" inside | |
| 423 completion may switch it on. */ | |
| 7 | 424 #ifdef USE_ON_FLY_SCROLL |
| 425 dont_scroll = FALSE; /* allow scrolling here */ | |
| 426 #endif | |
| 427 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 428 | |
| 429 cursorcmd(); /* set the cursor on the right spot */ | |
| 1472 | 430 |
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431 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
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432 * anything, such as stop completion. */ |
| 1472 | 433 do |
| 434 { | |
| 435 c = safe_vgetc(); | |
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436 } while (c == K_IGNORE || c == K_NOP); |
| 1472 | 437 |
| 7 | 438 if (KeyTyped) |
| 439 { | |
| 440 some_key_typed = TRUE; | |
| 441 #ifdef FEAT_RIGHTLEFT | |
| 442 if (cmd_hkmap) | |
| 443 c = hkmap(c); | |
| 444 # ifdef FEAT_FKMAP | |
| 445 if (cmd_fkmap) | |
| 446 c = cmdl_fkmap(c); | |
| 447 # endif | |
| 448 if (cmdmsg_rl && !KeyStuffed) | |
| 449 { | |
| 450 /* Invert horizontal movements and operations. Only when | |
| 451 * typed by the user directly, not when the result of a | |
| 452 * mapping. */ | |
| 453 switch (c) | |
| 454 { | |
| 455 case K_RIGHT: c = K_LEFT; break; | |
| 456 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 457 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 458 case K_LEFT: c = K_RIGHT; break; | |
| 459 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 460 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 461 } | |
| 462 } | |
| 463 #endif | |
| 464 } | |
| 465 | |
| 466 /* | |
| 467 * Ignore got_int when CTRL-C was typed here. | |
| 468 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 469 * ":g/pat/normal /pat" (without the <CR>). | |
| 470 * Don't ignore it for the input() function. | |
| 471 */ | |
| 472 if ((c == Ctrl_C | |
| 473 #ifdef UNIX | |
| 474 || c == intr_char | |
| 475 #endif | |
| 476 ) | |
| 477 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 478 && firstc != '@' | |
| 479 #endif | |
| 480 #ifdef FEAT_EVAL | |
| 481 && !break_ctrl_c | |
| 482 #endif | |
| 483 && !global_busy) | |
| 484 got_int = FALSE; | |
| 485 | |
| 486 #ifdef FEAT_CMDHIST | |
| 487 /* free old command line when finished moving around in the history | |
| 488 * list */ | |
| 489 if (lookfor != NULL | |
| 180 | 490 && c != K_S_DOWN && c != K_S_UP |
| 230 | 491 && c != K_DOWN && c != K_UP |
| 7 | 492 && c != K_PAGEDOWN && c != K_PAGEUP |
| 493 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 494 && c != K_LEFT && c != K_RIGHT |
| 7 | 495 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
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|
496 VIM_CLEAR(lookfor); |
| 7 | 497 #endif |
| 498 | |
| 499 /* | |
| 1718 | 500 * When there are matching completions to select <S-Tab> works like |
| 501 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 502 */ |
| 1718 | 503 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 504 c = Ctrl_P; |
| 505 | |
| 506 #ifdef FEAT_WILDMENU | |
| 507 /* Special translations for 'wildmenu' */ | |
| 508 if (did_wild_list && p_wmnu) | |
| 509 { | |
| 230 | 510 if (c == K_LEFT) |
| 7 | 511 c = Ctrl_P; |
| 230 | 512 else if (c == K_RIGHT) |
| 7 | 513 c = Ctrl_N; |
| 514 } | |
| 515 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 516 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 517 && ccline.cmdpos > 1 | |
| 518 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 519 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 520 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 521 c = K_DOWN; | |
| 522 #endif | |
| 523 | |
| 524 /* free expanded names when finished walking through matches */ | |
| 525 if (xpc.xp_numfiles != -1 | |
| 526 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 527 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 528 && c != Ctrl_L) | |
| 529 { | |
| 530 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 531 did_wild_list = FALSE; | |
| 532 #ifdef FEAT_WILDMENU | |
| 230 | 533 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 534 #endif |
| 535 xpc.xp_context = EXPAND_NOTHING; | |
| 536 wim_index = 0; | |
| 537 #ifdef FEAT_WILDMENU | |
| 538 if (p_wmnu && wild_menu_showing != 0) | |
| 539 { | |
| 540 int skt = KeyTyped; | |
| 532 | 541 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 542 |
| 543 if (ccline.input_fn) | |
| 544 RedrawingDisabled = 0; | |
| 7 | 545 |
| 546 if (wild_menu_showing == WM_SCROLLED) | |
| 547 { | |
| 548 /* Entered command line, move it up */ | |
| 549 cmdline_row--; | |
| 550 redrawcmd(); | |
| 551 } | |
| 552 else if (save_p_ls != -1) | |
| 553 { | |
| 554 /* restore 'laststatus' and 'winminheight' */ | |
| 555 p_ls = save_p_ls; | |
| 556 p_wmh = save_p_wmh; | |
| 557 last_status(FALSE); | |
| 195 | 558 save_cmdline(&save_ccline); |
| 7 | 559 update_screen(VALID); /* redraw the screen NOW */ |
| 195 | 560 restore_cmdline(&save_ccline); |
| 7 | 561 redrawcmd(); |
| 562 save_p_ls = -1; | |
| 563 } | |
| 564 else | |
| 565 { | |
| 566 win_redraw_last_status(topframe); | |
| 567 redraw_statuslines(); | |
| 568 } | |
| 532 | 569 KeyTyped = skt; |
| 570 wild_menu_showing = 0; | |
| 531 | 571 if (ccline.input_fn) |
| 572 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 573 } |
| 574 #endif | |
| 575 } | |
| 576 | |
| 577 #ifdef FEAT_WILDMENU | |
| 578 /* Special translations for 'wildmenu' */ | |
| 579 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 580 { | |
| 581 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 582 if (c == K_DOWN && ccline.cmdpos > 0 |
| 583 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 584 c = p_wc; |
| 230 | 585 else if (c == K_UP) |
| 7 | 586 { |
| 587 /* Hitting <Up>: Remove one submenu name in front of the | |
| 588 * cursor */ | |
| 589 int found = FALSE; | |
| 590 | |
| 591 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 592 i = 0; | |
| 593 while (--j > 0) | |
| 594 { | |
| 595 /* check for start of menu name */ | |
| 596 if (ccline.cmdbuff[j] == ' ' | |
| 597 && ccline.cmdbuff[j - 1] != '\\') | |
| 598 { | |
| 599 i = j + 1; | |
| 600 break; | |
| 601 } | |
| 602 /* check for start of submenu name */ | |
| 603 if (ccline.cmdbuff[j] == '.' | |
| 604 && ccline.cmdbuff[j - 1] != '\\') | |
| 605 { | |
| 606 if (found) | |
| 607 { | |
| 608 i = j + 1; | |
| 609 break; | |
| 610 } | |
| 611 else | |
| 612 found = TRUE; | |
| 613 } | |
| 614 } | |
| 615 if (i > 0) | |
| 616 cmdline_del(i); | |
| 617 c = p_wc; | |
| 618 xpc.xp_context = EXPAND_NOTHING; | |
| 619 } | |
| 620 } | |
| 714 | 621 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 622 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 623 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 624 { |
| 625 char_u upseg[5]; | |
| 626 | |
| 627 upseg[0] = PATHSEP; | |
| 628 upseg[1] = '.'; | |
| 629 upseg[2] = '.'; | |
| 630 upseg[3] = PATHSEP; | |
| 631 upseg[4] = NUL; | |
| 632 | |
| 1318 | 633 if (c == K_DOWN |
| 634 && ccline.cmdpos > 0 | |
| 635 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 636 && (ccline.cmdpos < 3 | |
| 637 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 638 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 639 { | |
| 640 /* go down a directory */ | |
| 641 c = p_wc; | |
| 642 } | |
| 230 | 643 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 644 { |
| 645 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 646 int found = FALSE; | |
| 647 | |
| 648 j = ccline.cmdpos; | |
| 649 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 650 while (--j > i) | |
| 651 { | |
| 39 | 652 #ifdef FEAT_MBYTE |
| 653 if (has_mbyte) | |
| 654 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 655 #endif | |
| 7 | 656 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 657 { | |
| 658 found = TRUE; | |
| 659 break; | |
| 660 } | |
| 661 } | |
| 662 if (found | |
| 663 && ccline.cmdbuff[j - 1] == '.' | |
| 664 && ccline.cmdbuff[j - 2] == '.' | |
| 665 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 666 { | |
| 667 cmdline_del(j - 2); | |
| 668 c = p_wc; | |
| 669 } | |
| 670 } | |
| 230 | 671 else if (c == K_UP) |
| 7 | 672 { |
| 673 /* go up a directory */ | |
| 674 int found = FALSE; | |
| 675 | |
| 676 j = ccline.cmdpos - 1; | |
| 677 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 678 while (--j > i) | |
| 679 { | |
| 680 #ifdef FEAT_MBYTE | |
| 681 if (has_mbyte) | |
| 682 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 683 #endif | |
| 684 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 685 #ifdef BACKSLASH_IN_FILENAME | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
686 && vim_strchr((char_u *)" *?[{`$%#", |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
687 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 688 #endif |
| 689 ) | |
| 690 { | |
| 691 if (found) | |
| 692 { | |
| 693 i = j + 1; | |
| 694 break; | |
| 695 } | |
| 696 else | |
| 697 found = TRUE; | |
| 698 } | |
| 699 } | |
| 700 | |
| 701 if (!found) | |
| 702 j = i; | |
| 703 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 704 j += 4; | |
| 705 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 706 && j == i) | |
| 707 j += 3; | |
| 708 else | |
| 709 j = 0; | |
| 710 if (j > 0) | |
| 711 { | |
| 712 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 713 * machine-specific stuff here and in upseg init */ | |
| 714 cmdline_del(j); | |
| 715 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 716 } | |
| 717 else if (ccline.cmdpos > i) | |
| 718 cmdline_del(i); | |
| 3204 | 719 |
| 720 /* Now complete in the new directory. Set KeyTyped in case the | |
| 721 * Up key came from a mapping. */ | |
| 7 | 722 c = p_wc; |
| 3204 | 723 KeyTyped = TRUE; |
| 7 | 724 } |
| 725 } | |
| 726 | |
| 727 #endif /* FEAT_WILDMENU */ | |
| 728 | |
| 729 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 730 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 731 if (c == Ctrl_BSL) | |
| 732 { | |
| 733 ++no_mapping; | |
| 734 ++allow_keys; | |
| 1389 | 735 c = plain_vgetc(); |
| 7 | 736 --no_mapping; |
| 737 --allow_keys; | |
| 3859 | 738 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 739 * is in a mapping. */ | |
| 740 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
| 741 || (ccline.cmdfirstc == '=' && KeyTyped))) | |
| 7 | 742 { |
| 743 vungetc(c); | |
| 744 c = Ctrl_BSL; | |
| 745 } | |
| 746 #ifdef FEAT_EVAL | |
| 747 else if (c == 'e') | |
| 748 { | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
749 char_u *p = NULL; |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
750 int len; |
| 7 | 751 |
| 752 /* | |
| 753 * Replace the command line with the result of an expression. | |
| 625 | 754 * Need to save and restore the current command line, to be |
| 755 * able to enter a new one... | |
| 7 | 756 */ |
| 757 if (ccline.cmdpos == ccline.cmdlen) | |
| 758 new_cmdpos = 99999; /* keep it at the end */ | |
| 759 else | |
| 760 new_cmdpos = ccline.cmdpos; | |
| 95 | 761 |
| 762 save_cmdline(&save_ccline); | |
| 7 | 763 c = get_expr_register(); |
| 95 | 764 restore_cmdline(&save_ccline); |
| 7 | 765 if (c == '=') |
| 766 { | |
| 634 | 767 /* Need to save and restore ccline. And set "textlock" |
| 632 | 768 * to avoid nasty things like going to another buffer when |
| 769 * evaluating an expression. */ | |
| 95 | 770 save_cmdline(&save_ccline); |
| 634 | 771 ++textlock; |
| 7 | 772 p = get_expr_line(); |
| 634 | 773 --textlock; |
| 95 | 774 restore_cmdline(&save_ccline); |
| 2617 | 775 |
| 776 if (p != NULL) | |
| 7 | 777 { |
| 2617 | 778 len = (int)STRLEN(p); |
| 779 if (realloc_cmdbuff(len + 1) == OK) | |
| 780 { | |
| 781 ccline.cmdlen = len; | |
| 782 STRCPY(ccline.cmdbuff, p); | |
| 783 vim_free(p); | |
| 784 | |
| 785 /* Restore the cursor or use the position set with | |
| 786 * set_cmdline_pos(). */ | |
| 787 if (new_cmdpos > ccline.cmdlen) | |
| 788 ccline.cmdpos = ccline.cmdlen; | |
| 789 else | |
| 790 ccline.cmdpos = new_cmdpos; | |
| 791 | |
| 792 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 793 redrawcmd(); | |
| 794 goto cmdline_changed; | |
| 795 } | |
| 7 | 796 } |
| 797 } | |
| 798 beep_flush(); | |
| 2636 | 799 got_int = FALSE; /* don't abandon the command line */ |
| 800 did_emsg = FALSE; | |
| 801 emsg_on_display = FALSE; | |
| 802 redrawcmd(); | |
| 803 goto cmdline_not_changed; | |
| 7 | 804 } |
| 805 #endif | |
| 806 else | |
| 807 { | |
| 808 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 809 restart_edit = 'a'; | |
| 810 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 811 in history */ | |
| 812 goto returncmd; /* back to Normal mode */ | |
| 813 } | |
| 814 } | |
| 815 | |
| 816 #ifdef FEAT_CMDWIN | |
| 817 if (c == cedit_key || c == K_CMDWIN) | |
| 818 { | |
| 6211 | 819 if (ex_normal_busy == 0 && got_int == FALSE) |
| 820 { | |
| 821 /* | |
| 822 * Open a window to edit the command line (and history). | |
| 823 */ | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
824 c = open_cmdwin(); |
| 6211 | 825 some_key_typed = TRUE; |
| 826 } | |
| 7 | 827 } |
| 828 # ifdef FEAT_DIGRAPHS | |
| 829 else | |
| 830 # endif | |
| 831 #endif | |
| 832 #ifdef FEAT_DIGRAPHS | |
| 833 c = do_digraph(c); | |
| 834 #endif | |
| 835 | |
| 836 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 837 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 838 { | |
| 168 | 839 /* In Ex mode a backslash escapes a newline. */ |
| 840 if (exmode_active | |
| 841 && c != ESC | |
| 1318 | 842 && ccline.cmdpos == ccline.cmdlen |
| 168 | 843 && ccline.cmdpos > 0 |
| 844 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 845 { | |
| 846 if (c == K_KENTER) | |
| 847 c = '\n'; | |
| 848 } | |
| 849 else | |
| 7 | 850 { |
| 168 | 851 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 852 truncate the cmdline now. */ | |
| 853 if (ccheck_abbr(c + ABBR_OFF)) | |
| 854 goto cmdline_changed; | |
| 855 if (!cmd_silent) | |
| 856 { | |
| 857 windgoto(msg_row, 0); | |
| 858 out_flush(); | |
| 859 } | |
| 860 break; | |
| 7 | 861 } |
| 862 } | |
| 863 | |
| 864 /* | |
| 865 * Completion for 'wildchar' or 'wildcharm' key. | |
| 866 * - hitting <ESC> twice means: abandon command line. | |
| 867 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 868 * typed, not when it comes from a macro | |
| 869 */ | |
| 870 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 871 { | |
| 872 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 873 { | |
| 874 /* if 'wildmode' contains "list" may still need to list */ | |
| 875 if (xpc.xp_numfiles > 1 | |
| 876 && !did_wild_list | |
| 877 && (wim_flags[wim_index] & WIM_LIST)) | |
| 878 { | |
| 879 (void)showmatches(&xpc, FALSE); | |
| 880 redrawcmd(); | |
| 881 did_wild_list = TRUE; | |
| 882 } | |
| 883 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 884 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 885 firstc != '@'); | |
| 7 | 886 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 887 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 888 firstc != '@'); | |
| 7 | 889 else |
| 890 res = OK; /* don't insert 'wildchar' now */ | |
| 891 } | |
| 892 else /* typed p_wc first time */ | |
| 893 { | |
| 894 wim_index = 0; | |
| 895 j = ccline.cmdpos; | |
| 896 /* if 'wildmode' first contains "longest", get longest | |
| 897 * common part */ | |
| 898 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 899 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 900 firstc != '@'); | |
| 7 | 901 else |
| 3961 | 902 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 903 firstc != '@'); | |
| 7 | 904 |
| 905 /* if interrupted while completing, behave like it failed */ | |
| 906 if (got_int) | |
| 907 { | |
| 908 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 909 got_int = FALSE; /* don't abandon the command line */ | |
| 910 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 911 #ifdef FEAT_WILDMENU | |
| 912 xpc.xp_context = EXPAND_NOTHING; | |
| 913 #endif | |
| 914 goto cmdline_changed; | |
| 915 } | |
| 916 | |
| 917 /* when more than one match, and 'wildmode' first contains | |
| 918 * "list", or no change and 'wildmode' contains "longest,list", | |
| 919 * list all matches */ | |
| 920 if (res == OK && xpc.xp_numfiles > 1) | |
| 921 { | |
| 922 /* a "longest" that didn't do anything is skipped (but not | |
| 923 * "list:longest") */ | |
| 924 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 925 wim_index = 1; | |
| 926 if ((wim_flags[wim_index] & WIM_LIST) | |
| 927 #ifdef FEAT_WILDMENU | |
| 928 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 929 #endif | |
| 930 ) | |
| 931 { | |
| 932 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 933 { | |
| 934 #ifdef FEAT_WILDMENU | |
| 935 int p_wmnu_save = p_wmnu; | |
| 936 p_wmnu = 0; | |
| 937 #endif | |
| 3961 | 938 /* remove match */ |
| 939 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 940 #ifdef FEAT_WILDMENU |
| 941 p_wmnu = p_wmnu_save; | |
| 942 #endif | |
| 943 } | |
| 944 #ifdef FEAT_WILDMENU | |
| 945 (void)showmatches(&xpc, p_wmnu | |
| 946 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 947 #else | |
| 948 (void)showmatches(&xpc, FALSE); | |
| 949 #endif | |
| 950 redrawcmd(); | |
| 951 did_wild_list = TRUE; | |
| 952 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 953 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 954 firstc != '@'); | |
| 7 | 955 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 956 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 957 firstc != '@'); | |
| 7 | 958 } |
| 959 else | |
| 6949 | 960 vim_beep(BO_WILD); |
| 7 | 961 } |
| 962 #ifdef FEAT_WILDMENU | |
| 963 else if (xpc.xp_numfiles == -1) | |
| 964 xpc.xp_context = EXPAND_NOTHING; | |
| 965 #endif | |
| 966 } | |
| 967 if (wim_index < 3) | |
| 968 ++wim_index; | |
| 969 if (c == ESC) | |
| 970 gotesc = TRUE; | |
| 971 if (res == OK) | |
| 972 goto cmdline_changed; | |
| 973 } | |
| 974 | |
| 975 gotesc = FALSE; | |
| 976 | |
| 977 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 978 if (c == K_S_TAB && KeyTyped) | |
| 979 { | |
| 3961 | 980 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 981 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 982 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 983 goto cmdline_changed; |
| 984 } | |
| 985 | |
| 986 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 987 c = NL; | |
| 988 | |
| 989 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 990 | |
| 991 /* | |
| 992 * Big switch for a typed command line character. | |
| 993 */ | |
| 994 switch (c) | |
| 995 { | |
| 996 case K_BS: | |
| 997 case Ctrl_H: | |
| 998 case K_DEL: | |
| 999 case K_KDEL: | |
| 1000 case Ctrl_W: | |
| 1001 #ifdef FEAT_FKMAP | |
| 1002 if (cmd_fkmap && c == K_BS) | |
| 1003 c = K_DEL; | |
| 1004 #endif | |
| 1005 if (c == K_KDEL) | |
| 1006 c = K_DEL; | |
| 1007 | |
| 1008 /* | |
| 1009 * delete current character is the same as backspace on next | |
| 1010 * character, except at end of line | |
| 1011 */ | |
| 1012 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 1013 ++ccline.cmdpos; | |
| 1014 #ifdef FEAT_MBYTE | |
| 1015 if (has_mbyte && c == K_DEL) | |
| 1016 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 1017 ccline.cmdbuff + ccline.cmdpos); | |
| 1018 #endif | |
| 1019 if (ccline.cmdpos > 0) | |
| 1020 { | |
| 1021 char_u *p; | |
| 1022 | |
| 1023 j = ccline.cmdpos; | |
| 1024 p = ccline.cmdbuff + j; | |
| 1025 #ifdef FEAT_MBYTE | |
| 1026 if (has_mbyte) | |
| 1027 { | |
| 1028 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1029 if (c == Ctrl_W) | |
| 1030 { | |
| 1031 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 1032 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1033 i = mb_get_class(p); | |
| 1034 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 1035 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1036 if (mb_get_class(p) != i) | |
| 474 | 1037 p += (*mb_ptr2len)(p); |
| 7 | 1038 } |
| 1039 } | |
| 1040 else | |
| 1041 #endif | |
| 1042 if (c == Ctrl_W) | |
| 1043 { | |
| 1044 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 1045 --p; | |
| 1046 i = vim_iswordc(p[-1]); | |
| 1047 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 1048 && vim_iswordc(p[-1]) == i) | |
| 1049 --p; | |
| 1050 } | |
| 1051 else | |
| 1052 --p; | |
| 1053 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1054 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1055 i = ccline.cmdpos; | |
| 1056 while (i < ccline.cmdlen) | |
| 1057 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1058 | |
| 1059 /* Truncate at the end, required for multi-byte chars. */ | |
| 1060 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1061 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1062 if (ccline.cmdlen == 0) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1063 { |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1064 search_start = save_cursor; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1065 /* save view settings, so that the screen |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
10094
diff
changeset
|
1066 * won't be restored at the wrong position */ |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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diff
changeset
|
1067 old_curswant = init_curswant; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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diff
changeset
|
1068 old_leftcol = init_leftcol; |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
10094
diff
changeset
|
1069 old_topline = init_topline; |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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diff
changeset
|
1070 # ifdef FEAT_DIFF |
|
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parents:
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diff
changeset
|
1071 old_topfill = init_topfill; |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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diff
changeset
|
1072 # endif |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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changeset
|
1073 old_botline = init_botline; |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1074 } |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1075 #endif |
| 7 | 1076 redrawcmd(); |
| 1077 } | |
| 1078 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1079 && ccline.cmdprompt == NULL && indent == 0) | |
| 1080 { | |
| 1081 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1082 if (exmode_active | |
| 1083 #ifdef FEAT_EVAL | |
| 1084 || ccline.cmdfirstc == '>' | |
| 1085 #endif | |
| 1086 ) | |
| 1087 goto cmdline_not_changed; | |
| 1088 | |
|
13244
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patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1089 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
| 7 | 1090 if (!cmd_silent) |
| 1091 { | |
| 1092 #ifdef FEAT_RIGHTLEFT | |
| 1093 if (cmdmsg_rl) | |
| 1094 msg_col = Columns; | |
| 1095 else | |
| 1096 #endif | |
| 1097 msg_col = 0; | |
| 1098 msg_putchar(' '); /* delete ':' */ | |
| 1099 } | |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1100 #ifdef FEAT_SEARCH_EXTRA |
|
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parents:
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diff
changeset
|
1101 if (ccline.cmdlen == 0) |
|
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parents:
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diff
changeset
|
1102 search_start = save_cursor; |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1103 #endif |
| 7 | 1104 redraw_cmdline = TRUE; |
| 1105 goto returncmd; /* back to cmd mode */ | |
| 1106 } | |
| 1107 goto cmdline_changed; | |
| 1108 | |
| 1109 case K_INS: | |
| 1110 case K_KINS: | |
| 1111 #ifdef FEAT_FKMAP | |
| 1112 /* if Farsi mode set, we are in reverse insert mode - | |
| 1113 Do not change the mode */ | |
| 1114 if (cmd_fkmap) | |
| 1115 beep_flush(); | |
| 1116 else | |
| 1117 #endif | |
| 1118 ccline.overstrike = !ccline.overstrike; | |
| 1119 #ifdef CURSOR_SHAPE | |
| 1120 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1121 #endif | |
| 1122 goto cmdline_not_changed; | |
| 1123 | |
| 1124 case Ctrl_HAT: | |
| 782 | 1125 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1126 { |
| 1127 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1128 State ^= LANGMAP; | |
|
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parents:
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diff
changeset
|
1129 #ifdef HAVE_INPUT_METHOD |
| 7 | 1130 im_set_active(FALSE); /* Disable input method */ |
| 1131 #endif | |
| 1132 if (b_im_ptr != NULL) | |
| 1133 { | |
| 1134 if (State & LANGMAP) | |
| 1135 *b_im_ptr = B_IMODE_LMAP; | |
| 1136 else | |
| 1137 *b_im_ptr = B_IMODE_NONE; | |
| 1138 } | |
| 1139 } | |
|
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1140 #ifdef HAVE_INPUT_METHOD |
| 7 | 1141 else |
| 1142 { | |
| 1143 /* There are no ":lmap" mappings, toggle IM. When | |
| 1144 * 'imdisable' is set don't try getting the status, it's | |
| 1145 * always off. */ | |
| 1146 if ((p_imdisable && b_im_ptr != NULL) | |
| 1147 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1148 { | |
| 1149 im_set_active(FALSE); /* Disable input method */ | |
| 1150 if (b_im_ptr != NULL) | |
| 1151 *b_im_ptr = B_IMODE_NONE; | |
| 1152 } | |
| 1153 else | |
| 1154 { | |
| 1155 im_set_active(TRUE); /* Enable input method */ | |
| 1156 if (b_im_ptr != NULL) | |
| 1157 *b_im_ptr = B_IMODE_IM; | |
| 1158 } | |
| 1159 } | |
| 1160 #endif | |
| 1161 if (b_im_ptr != NULL) | |
| 1162 { | |
| 1163 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1164 set_iminsert_global(); | |
| 1165 else | |
| 1166 set_imsearch_global(); | |
| 1167 } | |
| 1168 #ifdef CURSOR_SHAPE | |
| 1169 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1170 #endif | |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1171 #if defined(FEAT_KEYMAP) |
| 7 | 1172 /* Show/unshow value of 'keymap' in status lines later. */ |
| 1173 status_redraw_curbuf(); | |
| 1174 #endif | |
| 1175 goto cmdline_not_changed; | |
| 1176 | |
| 1177 /* case '@': only in very old vi */ | |
| 1178 case Ctrl_U: | |
| 1179 /* delete all characters left of the cursor */ | |
| 1180 j = ccline.cmdpos; | |
| 1181 ccline.cmdlen -= j; | |
| 1182 i = ccline.cmdpos = 0; | |
| 1183 while (i < ccline.cmdlen) | |
| 1184 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1185 /* Truncate at the end, required for multi-byte chars. */ | |
| 1186 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1187 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1188 if (ccline.cmdlen == 0) |
|
10098
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1189 search_start = save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1190 #endif |
| 7 | 1191 redrawcmd(); |
| 1192 goto cmdline_changed; | |
| 1193 | |
| 1194 #ifdef FEAT_CLIPBOARD | |
| 1195 case Ctrl_Y: | |
| 1196 /* Copy the modeless selection, if there is one. */ | |
| 1197 if (clip_star.state != SELECT_CLEARED) | |
| 1198 { | |
| 1199 if (clip_star.state == SELECT_DONE) | |
| 1200 clip_copy_modeless_selection(TRUE); | |
| 1201 goto cmdline_not_changed; | |
| 1202 } | |
| 1203 break; | |
| 1204 #endif | |
| 1205 | |
| 1206 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1207 case Ctrl_C: | |
| 571 | 1208 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1209 * ":normal" runs out of characters. */ |
| 1210 if (exmode_active | |
|
7850
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commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1211 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1212 goto cmdline_not_changed; |
| 1213 | |
| 1214 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1215 putting it in history */ | |
| 1216 goto returncmd; /* back to cmd mode */ | |
| 1217 | |
| 1218 case Ctrl_R: /* insert register */ | |
| 1219 #ifdef USE_ON_FLY_SCROLL | |
| 1220 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1221 #endif | |
| 1222 putcmdline('"', TRUE); | |
| 1223 ++no_mapping; | |
| 1389 | 1224 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1225 if (i == Ctrl_O) |
| 1226 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1227 if (i == Ctrl_R) | |
| 1389 | 1228 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
|
1229 extra_char = NUL; |
| 7 | 1230 --no_mapping; |
| 1231 #ifdef FEAT_EVAL | |
| 1232 /* | |
| 1233 * Insert the result of an expression. | |
| 1234 * Need to save the current command line, to be able to enter | |
| 1235 * a new one... | |
| 1236 */ | |
| 1237 new_cmdpos = -1; | |
| 1238 if (c == '=') | |
| 1239 { | |
| 1240 if (ccline.cmdfirstc == '=')/* can't do this recursively */ | |
| 1241 { | |
| 1242 beep_flush(); | |
| 1243 c = ESC; | |
| 1244 } | |
| 1245 else | |
| 1246 { | |
| 95 | 1247 save_cmdline(&save_ccline); |
| 7 | 1248 c = get_expr_register(); |
| 95 | 1249 restore_cmdline(&save_ccline); |
| 7 | 1250 } |
| 1251 } | |
| 1252 #endif | |
| 1253 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1254 { | |
| 1015 | 1255 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1256 |
| 613 | 1257 #ifdef FEAT_EVAL |
| 606 | 1258 /* When there was a serious error abort getting the |
| 1259 * command line. */ | |
| 1260 if (aborting()) | |
| 1261 { | |
| 1262 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1263 putting it in history */ | |
| 1264 goto returncmd; /* back to cmd mode */ | |
| 1265 } | |
| 613 | 1266 #endif |
| 7 | 1267 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1268 #ifdef FEAT_EVAL | |
| 1269 if (new_cmdpos >= 0) | |
| 1270 { | |
| 1271 /* set_cmdline_pos() was used */ | |
| 1272 if (new_cmdpos > ccline.cmdlen) | |
| 1273 ccline.cmdpos = ccline.cmdlen; | |
| 1274 else | |
| 1275 ccline.cmdpos = new_cmdpos; | |
| 1276 } | |
| 1277 #endif | |
| 1278 } | |
| 1279 redrawcmd(); | |
| 1280 goto cmdline_changed; | |
| 1281 | |
| 1282 case Ctrl_D: | |
| 1283 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1284 break; /* Use ^D as normal char instead */ | |
| 1285 | |
| 1286 redrawcmd(); | |
| 1287 continue; /* don't do incremental search now */ | |
| 1288 | |
| 1289 case K_RIGHT: | |
| 1290 case K_S_RIGHT: | |
| 1291 case K_C_RIGHT: | |
| 1292 do | |
| 1293 { | |
| 1294 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1295 break; | |
| 1296 i = cmdline_charsize(ccline.cmdpos); | |
| 1297 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1298 break; | |
| 1299 ccline.cmdspos += i; | |
| 1300 #ifdef FEAT_MBYTE | |
| 1301 if (has_mbyte) | |
| 474 | 1302 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1303 + ccline.cmdpos); |
| 1304 else | |
| 1305 #endif | |
| 1306 ++ccline.cmdpos; | |
| 1307 } | |
| 180 | 1308 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1309 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1310 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1311 #ifdef FEAT_MBYTE | |
| 1312 if (has_mbyte) | |
| 1313 set_cmdspos_cursor(); | |
| 1314 #endif | |
| 1315 goto cmdline_not_changed; | |
| 1316 | |
| 1317 case K_LEFT: | |
| 1318 case K_S_LEFT: | |
| 1319 case K_C_LEFT: | |
| 1456 | 1320 if (ccline.cmdpos == 0) |
| 1321 goto cmdline_not_changed; | |
| 7 | 1322 do |
| 1323 { | |
| 1324 --ccline.cmdpos; | |
| 1325 #ifdef FEAT_MBYTE | |
| 1326 if (has_mbyte) /* move to first byte of char */ | |
| 1327 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1328 ccline.cmdbuff + ccline.cmdpos); | |
| 1329 #endif | |
| 1330 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1331 } | |
| 1456 | 1332 while (ccline.cmdpos > 0 |
| 1333 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1334 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1335 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1336 #ifdef FEAT_MBYTE | |
| 1337 if (has_mbyte) | |
| 1338 set_cmdspos_cursor(); | |
| 1339 #endif | |
| 1340 goto cmdline_not_changed; | |
| 1341 | |
| 1342 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
|
1343 /* Ignore mouse event or open_cmdwin() result. */ |
| 1472 | 1344 goto cmdline_not_changed; |
| 7 | 1345 |
| 625 | 1346 #ifdef FEAT_GUI_W32 |
| 1347 /* On Win32 ignore <M-F4>, we get it when closing the window was | |
| 1348 * cancelled. */ | |
| 1349 case K_F4: | |
| 1350 if (mod_mask == MOD_MASK_ALT) | |
| 1351 { | |
| 1352 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1353 goto cmdline_not_changed; | |
| 1354 } | |
| 1355 break; | |
| 1356 #endif | |
| 1357 | |
| 7 | 1358 #ifdef FEAT_MOUSE |
| 1359 case K_MIDDLEDRAG: | |
| 1360 case K_MIDDLERELEASE: | |
| 1361 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1362 | |
| 1363 case K_MIDDLEMOUSE: | |
| 1364 # ifdef FEAT_GUI | |
| 1365 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1366 if (!gui.in_use) | |
| 1367 # endif | |
| 1368 if (!mouse_has(MOUSE_COMMAND)) | |
| 1369 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1370 # ifdef FEAT_CLIPBOARD |
| 7 | 1371 if (clip_star.available) |
| 1015 | 1372 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1373 else |
| 692 | 1374 # endif |
| 1015 | 1375 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1376 redrawcmd(); |
| 1377 goto cmdline_changed; | |
| 1378 | |
| 692 | 1379 # ifdef FEAT_DND |
| 7 | 1380 case K_DROP: |
| 1015 | 1381 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1382 redrawcmd(); |
| 1383 goto cmdline_changed; | |
| 692 | 1384 # endif |
| 7 | 1385 |
| 1386 case K_LEFTDRAG: | |
| 1387 case K_LEFTRELEASE: | |
| 1388 case K_RIGHTDRAG: | |
| 1389 case K_RIGHTRELEASE: | |
| 1390 /* Ignore drag and release events when the button-down wasn't | |
| 1391 * seen before. */ | |
| 1392 if (ignore_drag_release) | |
| 1393 goto cmdline_not_changed; | |
| 1394 /* FALLTHROUGH */ | |
| 1395 case K_LEFTMOUSE: | |
| 1396 case K_RIGHTMOUSE: | |
| 1397 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1398 ignore_drag_release = TRUE; | |
| 1399 else | |
| 1400 ignore_drag_release = FALSE; | |
| 1401 # ifdef FEAT_GUI | |
| 1402 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1403 if (!gui.in_use) | |
| 1404 # endif | |
| 1405 if (!mouse_has(MOUSE_COMMAND)) | |
| 1406 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1407 # ifdef FEAT_CLIPBOARD | |
| 1408 if (mouse_row < cmdline_row && clip_star.available) | |
| 1409 { | |
| 1410 int button, is_click, is_drag; | |
| 1411 | |
| 1412 /* | |
| 1413 * Handle modeless selection. | |
| 1414 */ | |
| 1415 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1416 &is_click, &is_drag); | |
| 1417 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1418 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1419 { | |
| 1420 /* Translate shift-left to right button. */ | |
| 1421 button = MOUSE_RIGHT; | |
| 1422 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1423 } | |
| 1424 clip_modeless(button, is_click, is_drag); | |
| 1425 goto cmdline_not_changed; | |
| 1426 } | |
| 1427 # endif | |
| 1428 | |
| 1429 set_cmdspos(); | |
| 1430 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1431 ++ccline.cmdpos) | |
| 1432 { | |
| 1433 i = cmdline_charsize(ccline.cmdpos); | |
| 1434 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1435 && mouse_col < ccline.cmdspos % Columns + i) | |
| 1436 break; | |
| 692 | 1437 # ifdef FEAT_MBYTE |
| 7 | 1438 if (has_mbyte) |
| 1439 { | |
| 1440 /* Count ">" for double-wide char that doesn't fit. */ | |
| 1441 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 1442 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1443 + ccline.cmdpos) - 1; |
| 1444 } | |
| 692 | 1445 # endif |
| 7 | 1446 ccline.cmdspos += i; |
| 1447 } | |
| 1448 goto cmdline_not_changed; | |
| 1449 | |
| 1450 /* Mouse scroll wheel: ignored here */ | |
| 1451 case K_MOUSEDOWN: | |
| 1452 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1453 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1454 case K_MOUSERIGHT: |
| 7 | 1455 /* Alternate buttons ignored here */ |
| 1456 case K_X1MOUSE: | |
| 1457 case K_X1DRAG: | |
| 1458 case K_X1RELEASE: | |
| 1459 case K_X2MOUSE: | |
| 1460 case K_X2DRAG: | |
| 1461 case K_X2RELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
1462 case K_MOUSEMOVE: |
| 7 | 1463 goto cmdline_not_changed; |
| 1464 | |
| 1465 #endif /* FEAT_MOUSE */ | |
| 1466 | |
| 1467 #ifdef FEAT_GUI | |
| 1468 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 1469 case K_LEFTRELEASE_NM: | |
| 1470 goto cmdline_not_changed; | |
| 1471 | |
| 1472 case K_VER_SCROLLBAR: | |
| 540 | 1473 if (msg_scrolled == 0) |
| 7 | 1474 { |
| 1475 gui_do_scroll(); | |
| 1476 redrawcmd(); | |
| 1477 } | |
| 1478 goto cmdline_not_changed; | |
| 1479 | |
| 1480 case K_HOR_SCROLLBAR: | |
| 540 | 1481 if (msg_scrolled == 0) |
| 7 | 1482 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1483 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 1484 redrawcmd(); |
| 1485 } | |
| 1486 goto cmdline_not_changed; | |
| 1487 #endif | |
| 692 | 1488 #ifdef FEAT_GUI_TABLINE |
| 1489 case K_TABLINE: | |
| 1490 case K_TABMENU: | |
| 1491 /* Don't want to change any tabs here. Make sure the same tab | |
| 1492 * is still selected. */ | |
| 1493 if (gui_use_tabline()) | |
| 1494 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 1495 goto cmdline_not_changed; | |
| 1496 #endif | |
| 1497 | |
| 7 | 1498 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 1499 goto cmdline_not_changed; | |
| 1500 | |
| 1501 case Ctrl_B: /* begin of command line */ | |
| 1502 case K_HOME: | |
| 1503 case K_KHOME: | |
| 1504 case K_S_HOME: | |
| 1505 case K_C_HOME: | |
| 1506 ccline.cmdpos = 0; | |
| 1507 set_cmdspos(); | |
| 1508 goto cmdline_not_changed; | |
| 1509 | |
| 1510 case Ctrl_E: /* end of command line */ | |
| 1511 case K_END: | |
| 1512 case K_KEND: | |
| 1513 case K_S_END: | |
| 1514 case K_C_END: | |
| 1515 ccline.cmdpos = ccline.cmdlen; | |
| 1516 set_cmdspos_cursor(); | |
| 1517 goto cmdline_not_changed; | |
| 1518 | |
| 1519 case Ctrl_A: /* all matches */ | |
| 3961 | 1520 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 1521 break; |
| 1522 goto cmdline_changed; | |
| 1523 | |
| 772 | 1524 case Ctrl_L: |
| 1525 #ifdef FEAT_SEARCH_EXTRA | |
| 1526 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1527 { | |
| 1528 /* 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
|
1529 if (did_incsearch) |
| 772 | 1530 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1531 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
|
1532 if (!EQUAL_POS(curwin->w_cursor, search_start)) |
| 1039 | 1533 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1534 c = gchar_cursor(); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1535 /* 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
|
1536 * 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
|
1537 * the character to lowercase */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1538 if (p_ic && p_scs |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1539 && !pat_has_uppercase(ccline.cmdbuff)) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1540 c = MB_TOLOWER(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1541 if (c != NUL) |
| 1039 | 1542 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1543 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
|
1544 p_magic ? "\\~^$.*[" : "\\^$"), c) |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1545 != NULL) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1546 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1547 /* put a backslash before special |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1548 * characters */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1549 stuffcharReadbuff(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1550 c = '\\'; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1551 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1552 break; |
| 1039 | 1553 } |
| 1554 } | |
| 772 | 1555 } |
| 1556 goto cmdline_not_changed; | |
| 1557 } | |
| 1558 #endif | |
| 1559 | |
| 1560 /* completion: longest common part */ | |
| 3961 | 1561 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 1562 break; |
| 1563 goto cmdline_changed; | |
| 1564 | |
| 1565 case Ctrl_N: /* next match */ | |
| 1566 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
1567 if (xpc.xp_numfiles > 0) |
| 7 | 1568 { |
| 3961 | 1569 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 1570 0, firstc != '@') == FAIL) | |
| 7 | 1571 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1572 goto cmdline_not_changed; |
| 7 | 1573 } |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12664
diff
changeset
|
1574 #ifdef FEAT_CMDHIST |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1575 /* FALLTHROUGH */ |
| 7 | 1576 case K_UP: |
| 1577 case K_DOWN: | |
| 1578 case K_S_UP: | |
| 1579 case K_S_DOWN: | |
| 1580 case K_PAGEUP: | |
| 1581 case K_KPAGEUP: | |
| 1582 case K_PAGEDOWN: | |
| 1583 case K_KPAGEDOWN: | |
| 1584 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 1585 goto cmdline_not_changed; | |
| 1586 | |
| 1587 i = hiscnt; | |
| 1588 | |
| 1589 /* save current command string so it can be restored later */ | |
| 1590 if (lookfor == NULL) | |
| 1591 { | |
| 1592 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 1593 goto cmdline_not_changed; | |
| 1594 lookfor[ccline.cmdpos] = NUL; | |
| 1595 } | |
| 1596 | |
| 1597 j = (int)STRLEN(lookfor); | |
| 1598 for (;;) | |
| 1599 { | |
| 1600 /* one step backwards */ | |
| 230 | 1601 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 1602 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 1603 { |
| 1604 if (hiscnt == hislen) /* first time */ | |
| 1605 hiscnt = hisidx[histype]; | |
| 1606 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 1607 hiscnt = hislen - 1; | |
| 1608 else if (hiscnt != hisidx[histype] + 1) | |
| 1609 --hiscnt; | |
| 1610 else /* at top of list */ | |
| 1611 { | |
| 1612 hiscnt = i; | |
| 1613 break; | |
| 1614 } | |
| 1615 } | |
| 1616 else /* one step forwards */ | |
| 1617 { | |
| 1618 /* on last entry, clear the line */ | |
| 1619 if (hiscnt == hisidx[histype]) | |
| 1620 { | |
| 1621 hiscnt = hislen; | |
| 1622 break; | |
| 1623 } | |
| 1624 | |
| 1625 /* not on a history line, nothing to do */ | |
| 1626 if (hiscnt == hislen) | |
| 1627 break; | |
| 1628 if (hiscnt == hislen - 1) /* wrap around */ | |
| 1629 hiscnt = 0; | |
| 1630 else | |
| 1631 ++hiscnt; | |
| 1632 } | |
| 1633 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 1634 { | |
| 1635 hiscnt = i; | |
| 1636 break; | |
| 1637 } | |
| 230 | 1638 if ((c != K_UP && c != K_DOWN) |
| 180 | 1639 || hiscnt == i |
| 7 | 1640 || STRNCMP(history[histype][hiscnt].hisstr, |
| 1641 lookfor, (size_t)j) == 0) | |
| 1642 break; | |
| 1643 } | |
| 1644 | |
| 1645 if (hiscnt != i) /* jumped to other entry */ | |
| 1646 { | |
| 1647 char_u *p; | |
| 1648 int len; | |
| 1649 int old_firstc; | |
| 1650 | |
| 1651 vim_free(ccline.cmdbuff); | |
| 1718 | 1652 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 1653 if (hiscnt == hislen) |
| 1654 p = lookfor; /* back to the old one */ | |
| 1655 else | |
| 1656 p = history[histype][hiscnt].hisstr; | |
| 1657 | |
| 1658 if (histype == HIST_SEARCH | |
| 1659 && p != lookfor | |
| 1660 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 1661 { | |
| 1662 /* Correct for the separator character used when | |
| 1663 * adding the history entry vs the one used now. | |
| 1664 * First loop: count length. | |
| 1665 * Second loop: copy the characters. */ | |
| 1666 for (i = 0; i <= 1; ++i) | |
| 1667 { | |
| 1668 len = 0; | |
| 1669 for (j = 0; p[j] != NUL; ++j) | |
| 1670 { | |
| 1671 /* Replace old sep with new sep, unless it is | |
| 1672 * escaped. */ | |
| 1673 if (p[j] == old_firstc | |
| 1674 && (j == 0 || p[j - 1] != '\\')) | |
| 1675 { | |
| 1676 if (i > 0) | |
| 1677 ccline.cmdbuff[len] = firstc; | |
| 1678 } | |
| 1679 else | |
| 1680 { | |
| 1681 /* Escape new sep, unless it is already | |
| 1682 * escaped. */ | |
| 1683 if (p[j] == firstc | |
| 1684 && (j == 0 || p[j - 1] != '\\')) | |
| 1685 { | |
| 1686 if (i > 0) | |
| 1687 ccline.cmdbuff[len] = '\\'; | |
| 1688 ++len; | |
| 1689 } | |
| 1690 if (i > 0) | |
| 1691 ccline.cmdbuff[len] = p[j]; | |
| 1692 } | |
| 1693 ++len; | |
| 1694 } | |
| 1695 if (i == 0) | |
| 1696 { | |
| 1697 alloc_cmdbuff(len); | |
| 1698 if (ccline.cmdbuff == NULL) | |
| 1699 goto returncmd; | |
| 1700 } | |
| 1701 } | |
| 1702 ccline.cmdbuff[len] = NUL; | |
| 1703 } | |
| 1704 else | |
| 1705 { | |
| 1706 alloc_cmdbuff((int)STRLEN(p)); | |
| 1707 if (ccline.cmdbuff == NULL) | |
| 1708 goto returncmd; | |
| 1709 STRCPY(ccline.cmdbuff, p); | |
| 1710 } | |
| 1711 | |
| 1712 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 1713 redrawcmd(); | |
| 1714 goto cmdline_changed; | |
| 1715 } | |
| 1716 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1717 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1718 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1719 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1720 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1721 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1722 case Ctrl_T: /* previous match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1723 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
|
1724 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1725 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
|
1726 char_u *pat; |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1727 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
|
1728 |
|
12744
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1729 if (ccline.cmdlen == 0) |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1730 goto cmdline_not_changed; |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1731 |
|
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 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
|
1733 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
|
1734 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
|
1735 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
|
1736 |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1737 save_last_search_pattern(); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1738 cursor_off(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1739 out_flush(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1740 if (c == Ctrl_G) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1741 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1742 t = match_end; |
|
12744
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1743 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
|
1744 /* 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
|
1745 * 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
|
1746 (void)decl(&t); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1747 search_flags += SEARCH_COL; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1748 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1749 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1750 t = match_start; |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1751 if (!p_hls) |
|
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1752 search_flags += SEARCH_KEEP; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1753 ++emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1754 i = searchit(curwin, curbuf, &t, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1755 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
|
1756 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
|
1757 RE_SEARCH, 0, NULL, NULL); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1758 --emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1759 if (i) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1760 { |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1761 search_start = match_start; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1762 match_end = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1763 match_start = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1764 if (c == Ctrl_T && firstc == '/') |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1765 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1766 /* 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
|
1767 * 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
|
1768 * put back on the match */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1769 search_start = t; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1770 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1771 } |
|
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
|
1772 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
|
1773 { |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1774 /* 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
|
1775 * 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
|
1776 * 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
|
1777 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
|
1778 (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
|
1779 } |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
1780 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
|
1781 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1782 /* wrap around */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1783 search_start = t; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1784 if (firstc == '?') |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1785 (void)incl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1786 else |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1787 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1788 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1789 |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1790 set_search_match(&match_end); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1791 curwin->w_cursor = match_start; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1792 changed_cline_bef_curs(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1793 update_topline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1794 validate_cursor(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1795 highlight_match = TRUE; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1796 old_curswant = curwin->w_curswant; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1797 old_leftcol = curwin->w_leftcol; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1798 old_topline = curwin->w_topline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1799 # ifdef FEAT_DIFF |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1800 old_topfill = curwin->w_topfill; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1801 # endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1802 old_botline = curwin->w_botline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1803 update_screen(NOT_VALID); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1804 redrawcmdline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1805 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1806 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1807 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
|
1808 restore_last_search_pattern(); |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1809 goto cmdline_not_changed; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1810 } |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1811 break; |
| 7 | 1812 #endif |
| 1813 | |
| 1814 case Ctrl_V: | |
| 1815 case Ctrl_Q: | |
| 1816 #ifdef FEAT_MOUSE | |
| 1817 ignore_drag_release = TRUE; | |
| 1818 #endif | |
| 1819 putcmdline('^', TRUE); | |
| 1820 c = get_literal(); /* get next (two) character(s) */ | |
| 1821 do_abbr = FALSE; /* don't do abbreviation now */ | |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
1822 extra_char = NUL; |
| 7 | 1823 #ifdef FEAT_MBYTE |
| 1824 /* may need to remove ^ when composing char was typed */ | |
| 1825 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 1826 { | |
| 1827 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 1828 msg_putchar(' '); | |
| 1829 cursorcmd(); | |
| 1830 } | |
| 1831 #endif | |
| 1832 break; | |
| 1833 | |
| 1834 #ifdef FEAT_DIGRAPHS | |
| 1835 case Ctrl_K: | |
| 1836 #ifdef FEAT_MOUSE | |
| 1837 ignore_drag_release = TRUE; | |
| 1838 #endif | |
| 1839 putcmdline('?', TRUE); | |
| 1840 #ifdef USE_ON_FLY_SCROLL | |
| 1841 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1842 #endif | |
| 1843 c = get_digraph(TRUE); | |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
1844 extra_char = NUL; |
| 7 | 1845 if (c != NUL) |
| 1846 break; | |
| 1847 | |
| 1848 redrawcmd(); | |
| 1849 goto cmdline_not_changed; | |
| 1850 #endif /* FEAT_DIGRAPHS */ | |
| 1851 | |
| 1852 #ifdef FEAT_RIGHTLEFT | |
| 1853 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 1854 if (!p_ari) | |
| 1855 break; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
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|
1856 # ifdef FEAT_FKMAP |
| 7 | 1857 if (p_altkeymap) |
| 1858 { | |
| 1859 cmd_fkmap = !cmd_fkmap; | |
| 1860 if (cmd_fkmap) /* in Farsi always in Insert mode */ | |
| 1861 ccline.overstrike = FALSE; | |
| 1862 } | |
| 1863 else /* Hebrew is default */ | |
|
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|
1864 # endif |
| 7 | 1865 cmd_hkmap = !cmd_hkmap; |
| 1866 goto cmdline_not_changed; | |
| 1867 #endif | |
| 1868 | |
|
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|
1869 case K_PS: |
|
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1870 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
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|
1871 goto cmdline_changed; |
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|
1872 |
| 7 | 1873 default: |
| 1874 #ifdef UNIX | |
| 1875 if (c == intr_char) | |
| 1876 { | |
| 1877 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1878 putting it in history */ | |
| 1879 goto returncmd; /* back to Normal mode */ | |
| 1880 } | |
| 1881 #endif | |
| 1882 /* | |
| 1883 * Normal character with no special meaning. Just set mod_mask | |
| 1884 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 1885 * the string <S-Space>. This should only happen after ^V. | |
| 1886 */ | |
| 1887 if (!IS_SPECIAL(c)) | |
| 1888 mod_mask = 0x0; | |
| 1889 break; | |
| 1890 } | |
| 1891 /* | |
| 1892 * End of switch on command line character. | |
| 1893 * We come here if we have a normal character. | |
| 1894 */ | |
| 1895 | |
|
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1896 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr( |
| 7 | 1897 #ifdef FEAT_MBYTE |
| 1898 /* Add ABBR_OFF for characters above 0x100, this is | |
| 1899 * what check_abbr() expects. */ | |
| 1900 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : | |
| 1901 #endif | |
|
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1902 c) || c == Ctrl_RSB)) |
| 7 | 1903 goto cmdline_changed; |
| 1904 | |
| 1905 /* | |
| 1906 * put the character in the command line | |
| 1907 */ | |
| 1908 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 1909 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 1910 else | |
| 1911 { | |
| 1912 #ifdef FEAT_MBYTE | |
| 1913 if (has_mbyte) | |
| 1914 { | |
| 1915 j = (*mb_char2bytes)(c, IObuff); | |
| 1916 IObuff[j] = NUL; /* exclude composing chars */ | |
| 1917 put_on_cmdline(IObuff, j, TRUE); | |
| 1918 } | |
| 1919 else | |
| 1920 #endif | |
| 1921 { | |
| 1922 IObuff[0] = c; | |
| 1923 put_on_cmdline(IObuff, 1, TRUE); | |
| 1924 } | |
| 1925 } | |
| 1926 goto cmdline_changed; | |
| 1927 | |
| 1928 /* | |
| 1929 * This part implements incremental searches for "/" and "?" | |
| 1930 * Jump to cmdline_not_changed when a character has been read but the command | |
| 1931 * line did not change. Then we only search and redraw if something changed in | |
| 1932 * the past. | |
| 1933 * Jump to cmdline_changed when the command line did change. | |
| 1934 * (Sorry for the goto's, I know it is ugly). | |
| 1935 */ | |
| 1936 cmdline_not_changed: | |
| 1937 #ifdef FEAT_SEARCH_EXTRA | |
| 1938 if (!incsearch_postponed) | |
| 1939 continue; | |
| 1940 #endif | |
| 1941 | |
| 1942 cmdline_changed: | |
|
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1943 /* Trigger CmdlineChanged autocommands. */ |
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1944 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
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1945 |
| 7 | 1946 #ifdef FEAT_SEARCH_EXTRA |
| 1947 /* | |
| 1948 * 'incsearch' highlighting. | |
| 1949 */ | |
| 1950 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1951 { | |
| 772 | 1952 pos_T end_pos; |
| 1521 | 1953 #ifdef FEAT_RELTIME |
| 1954 proftime_T tm; | |
| 1955 #endif | |
| 772 | 1956 |
| 7 | 1957 /* if there is a character waiting, search and redraw later */ |
| 1958 if (char_avail()) | |
| 1959 { | |
| 1960 incsearch_postponed = TRUE; | |
| 1961 continue; | |
| 1962 } | |
| 1963 incsearch_postponed = FALSE; | |
|
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1964 curwin->w_cursor = search_start; /* start at old position */ |
|
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1965 save_last_search_pattern(); |
| 7 | 1966 |
| 1967 /* If there is no command line, don't do anything */ | |
| 1968 if (ccline.cmdlen == 0) | |
|
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1969 { |
| 7 | 1970 i = 0; |
|
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1971 SET_NO_HLSEARCH(TRUE); /* turn off previous highlight */ |
|
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1972 redraw_all_later(SOME_VALID); |
|
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1973 } |
| 7 | 1974 else |
| 1975 { | |
|
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1976 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
| 7 | 1977 cursor_off(); /* so the user knows we're busy */ |
| 1978 out_flush(); | |
| 1979 ++emsg_off; /* So it doesn't beep if bad expr */ | |
| 1521 | 1980 #ifdef FEAT_RELTIME |
| 1981 /* Set the time limit to half a second. */ | |
| 1982 profile_setlimit(500L, &tm); | |
| 1983 #endif | |
|
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1984 if (!p_hls) |
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1985 search_flags += SEARCH_KEEP; |
| 7 | 1986 i = do_search(NULL, firstc, ccline.cmdbuff, count, |
|
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1987 search_flags, |
| 1521 | 1988 #ifdef FEAT_RELTIME |
|
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1989 &tm, NULL |
| 1521 | 1990 #else |
|
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1991 NULL, NULL |
| 1521 | 1992 #endif |
| 1993 ); | |
| 7 | 1994 --emsg_off; |
| 1995 /* if interrupted while searching, behave like it failed */ | |
| 1996 if (got_int) | |
| 1997 { | |
| 1998 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 1999 got_int = FALSE; /* don't abandon the command line */ | |
| 2000 i = 0; | |
| 2001 } | |
| 2002 else if (char_avail()) | |
| 2003 /* cancelled searching because a char was typed */ | |
| 2004 incsearch_postponed = TRUE; | |
| 2005 } | |
| 772 | 2006 if (i != 0) |
| 7 | 2007 highlight_match = TRUE; /* highlight position */ |
| 2008 else | |
| 2009 highlight_match = FALSE; /* remove highlight */ | |
| 2010 | |
| 2011 /* first restore the old curwin values, so the screen is | |
| 2012 * positioned in the same way as the actual search command */ | |
| 2013 curwin->w_leftcol = old_leftcol; | |
| 2014 curwin->w_topline = old_topline; | |
| 2015 # ifdef FEAT_DIFF | |
| 2016 curwin->w_topfill = old_topfill; | |
| 2017 # endif | |
| 2018 curwin->w_botline = old_botline; | |
| 2019 changed_cline_bef_curs(); | |
| 2020 update_topline(); | |
| 2021 | |
| 2022 if (i != 0) | |
| 2023 { | |
| 481 | 2024 pos_T save_pos = curwin->w_cursor; |
| 2025 | |
|
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2026 match_start = curwin->w_cursor; |
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2027 set_search_match(&curwin->w_cursor); |
| 7 | 2028 validate_cursor(); |
| 772 | 2029 end_pos = curwin->w_cursor; |
|
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2030 match_end = end_pos; |
| 481 | 2031 curwin->w_cursor = save_pos; |
| 7 | 2032 } |
| 798 | 2033 else |
| 2034 end_pos = curwin->w_cursor; /* shutup gcc 4 */ | |
| 772 | 2035 |
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2036 /* Disable 'hlsearch' highlighting if the pattern matches |
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2037 * everything. Avoids a flash when typing "foo\|". */ |
|
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2038 if (empty_pattern(ccline.cmdbuff)) |
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2039 SET_NO_HLSEARCH(TRUE); |
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2040 |
| 7 | 2041 validate_cursor(); |
| 979 | 2042 /* May redraw the status line to show the cursor position. */ |
| 2043 if (p_ru && curwin->w_status_height > 0) | |
| 2044 curwin->w_redr_status = TRUE; | |
| 7 | 2045 |
| 195 | 2046 save_cmdline(&save_ccline); |
| 743 | 2047 update_screen(SOME_VALID); |
| 195 | 2048 restore_cmdline(&save_ccline); |
|
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2049 restore_last_search_pattern(); |
| 195 | 2050 |
| 772 | 2051 /* Leave it at the end to make CTRL-R CTRL-W work. */ |
| 2052 if (i != 0) | |
| 2053 curwin->w_cursor = end_pos; | |
| 2054 | |
| 7 | 2055 msg_starthere(); |
| 2056 redrawcmdline(); | |
| 2057 did_incsearch = TRUE; | |
| 2058 } | |
| 2059 #else /* FEAT_SEARCH_EXTRA */ | |
| 2060 ; | |
| 2061 #endif | |
| 2062 | |
| 2063 #ifdef FEAT_RIGHTLEFT | |
| 2064 if (cmdmsg_rl | |
| 2065 # ifdef FEAT_ARABIC | |
| 534 | 2066 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 2067 # endif |
| 2068 ) | |
| 2069 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 2070 * right-left typing. Not efficient, but it works. |
| 2071 * Do it only when there are no characters left to read | |
| 2072 * to avoid useless intermediate redraws. */ | |
| 2073 if (vpeekc() == NUL) | |
| 2074 redrawcmd(); | |
| 7 | 2075 #endif |
| 2076 } | |
| 2077 | |
| 2078 returncmd: | |
| 2079 | |
| 2080 #ifdef FEAT_RIGHTLEFT | |
| 2081 cmdmsg_rl = FALSE; | |
| 2082 #endif | |
| 2083 | |
| 2084 #ifdef FEAT_FKMAP | |
| 2085 cmd_fkmap = 0; | |
| 2086 #endif | |
| 2087 | |
| 2088 ExpandCleanup(&xpc); | |
| 1718 | 2089 ccline.xpc = NULL; |
| 7 | 2090 |
| 2091 #ifdef FEAT_SEARCH_EXTRA | |
| 2092 if (did_incsearch) | |
| 2093 { | |
|
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2094 if (gotesc) |
|
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2095 curwin->w_cursor = save_cursor; |
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2096 else |
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2097 { |
|
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2098 if (!EQUAL_POS(save_cursor, search_start)) |
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2099 { |
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2100 /* put the '" mark at the original position */ |
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2101 curwin->w_cursor = save_cursor; |
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2102 setpcmark(); |
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2103 } |
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2104 curwin->w_cursor = search_start; |
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2105 } |
| 7 | 2106 curwin->w_curswant = old_curswant; |
| 2107 curwin->w_leftcol = old_leftcol; | |
| 2108 curwin->w_topline = old_topline; | |
| 2109 # ifdef FEAT_DIFF | |
| 2110 curwin->w_topfill = old_topfill; | |
| 2111 # endif | |
| 2112 curwin->w_botline = old_botline; | |
| 2113 highlight_match = FALSE; | |
| 2114 validate_cursor(); /* needed for TAB */ | |
|
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2115 redraw_all_later(SOME_VALID); |
| 7 | 2116 } |
| 2117 #endif | |
| 2118 | |
| 2119 if (ccline.cmdbuff != NULL) | |
| 2120 { | |
| 2121 /* | |
| 2122 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2123 */ | |
| 2124 #ifdef FEAT_CMDHIST | |
| 2125 if (ccline.cmdlen && firstc != NUL | |
| 2126 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2127 { | |
| 2128 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2129 histype == HIST_SEARCH ? firstc : NUL); | |
| 2130 if (firstc == ':') | |
| 2131 { | |
| 2132 vim_free(new_last_cmdline); | |
| 2133 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2134 } | |
| 2135 } | |
| 2136 #endif | |
| 2137 | |
|
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2138 if (gotesc) |
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2139 abandon_cmdline(); |
| 7 | 2140 } |
| 2141 | |
| 2142 /* | |
| 2143 * If the screen was shifted up, redraw the whole screen (later). | |
| 2144 * If the line is too long, clear it, so ruler and shown command do | |
| 2145 * not get printed in the middle of it. | |
| 2146 */ | |
| 2147 msg_check(); | |
| 2148 msg_scroll = save_msg_scroll; | |
| 2149 redir_off = FALSE; | |
| 2150 | |
| 2151 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2152 if (some_key_typed) | |
| 2153 need_wait_return = FALSE; | |
| 2154 | |
|
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2155 /* Trigger CmdlineLeave autocommands. */ |
|
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2156 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINELEAVE); |
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2157 |
| 7 | 2158 State = save_State; |
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2159 #ifdef HAVE_INPUT_METHOD |
| 7 | 2160 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
| 2161 im_save_status(b_im_ptr); | |
| 2162 im_set_active(FALSE); | |
| 2163 #endif | |
| 2164 #ifdef FEAT_MOUSE | |
| 2165 setmouse(); | |
| 2166 #endif | |
| 2167 #ifdef CURSOR_SHAPE | |
| 2168 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2169 #endif | |
|
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2170 sb_text_end_cmdline(); |
| 7 | 2171 |
| 95 | 2172 { |
| 2173 char_u *p = ccline.cmdbuff; | |
| 2174 | |
| 2175 /* Make ccline empty, getcmdline() may try to use it. */ | |
| 2176 ccline.cmdbuff = NULL; | |
| 2177 return p; | |
| 2178 } | |
| 7 | 2179 } |
| 2180 | |
| 2181 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2182 /* | |
| 2183 * Get a command line with a prompt. | |
| 2184 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2185 * f_input() when evaluating an expression from CTRL-R =). | |
| 2186 * Returns the command line in allocated memory, or NULL. | |
| 2187 */ | |
| 2188 char_u * | |
|
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|
2189 getcmdline_prompt( |
|
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2190 int firstc, |
|
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2191 char_u *prompt, /* command line prompt */ |
|
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2192 int attr, /* attributes for prompt */ |
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2193 int xp_context, /* type of expansion */ |
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|
2194 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2195 { |
| 2196 char_u *s; | |
| 2197 struct cmdline_info save_ccline; | |
| 2198 int msg_col_save = msg_col; | |
|
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|
2199 int msg_silent_save = msg_silent; |
| 7 | 2200 |
| 95 | 2201 save_cmdline(&save_ccline); |
| 7 | 2202 ccline.cmdprompt = prompt; |
| 2203 ccline.cmdattr = attr; | |
| 531 | 2204 # ifdef FEAT_EVAL |
| 2205 ccline.xp_context = xp_context; | |
| 2206 ccline.xp_arg = xp_arg; | |
| 2207 ccline.input_fn = (firstc == '@'); | |
| 2208 # endif | |
|
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|
2209 msg_silent = 0; |
| 7 | 2210 s = getcmdline(firstc, 1L, 0); |
| 95 | 2211 restore_cmdline(&save_ccline); |
|
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2212 msg_silent = msg_silent_save; |
| 3020 | 2213 /* Restore msg_col, the prompt from input() may have changed it. |
| 2214 * But only if called recursively and the commandline is therefore being | |
| 2215 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2216 * so we need its modified msg_col left intact. */ | |
| 2217 if (ccline.cmdbuff != NULL) | |
| 2218 msg_col = msg_col_save; | |
| 7 | 2219 |
| 2220 return s; | |
| 2221 } | |
| 2222 #endif | |
| 2223 | |
| 632 | 2224 /* |
| 634 | 2225 * Return TRUE when the text must not be changed and we can't switch to |
| 2226 * another window or buffer. Used when editing the command line, evaluating | |
| 2227 * 'balloonexpr', etc. | |
| 632 | 2228 */ |
| 2229 int | |
|
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|
2230 text_locked(void) |
| 632 | 2231 { |
| 2232 #ifdef FEAT_CMDWIN | |
| 2233 if (cmdwin_type != 0) | |
| 2234 return TRUE; | |
| 2235 #endif | |
| 634 | 2236 return textlock != 0; |
| 632 | 2237 } |
| 2238 | |
| 2239 /* | |
| 2240 * Give an error message for a command that isn't allowed while the cmdline | |
| 2241 * window is open or editing the cmdline in another way. | |
| 2242 */ | |
| 2243 void | |
|
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|
2244 text_locked_msg(void) |
| 632 | 2245 { |
|
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2246 EMSG(_(get_text_locked_msg())); |
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2247 } |
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2248 |
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2249 char_u * |
|
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2250 get_text_locked_msg(void) |
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2251 { |
| 632 | 2252 #ifdef FEAT_CMDWIN |
| 2253 if (cmdwin_type != 0) | |
|
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2254 return e_cmdwin; |
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2255 #endif |
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2256 return e_secure; |
| 632 | 2257 } |
| 2258 | |
| 819 | 2259 /* |
| 1834 | 2260 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2261 * and give an error message. | |
| 819 | 2262 */ |
| 2263 int | |
|
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|
2264 curbuf_locked(void) |
| 819 | 2265 { |
| 2266 if (curbuf_lock > 0) | |
| 2267 { | |
| 2268 EMSG(_("E788: Not allowed to edit another buffer now")); | |
| 2269 return TRUE; | |
| 2270 } | |
| 1834 | 2271 return allbuf_locked(); |
| 2272 } | |
| 2273 | |
| 2274 /* | |
| 2275 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2276 * message. | |
| 2277 */ | |
| 2278 int | |
|
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|
2279 allbuf_locked(void) |
| 1834 | 2280 { |
| 2281 if (allbuf_lock > 0) | |
| 2282 { | |
| 2283 EMSG(_("E811: Not allowed to change buffer information now")); | |
| 2284 return TRUE; | |
| 2285 } | |
| 819 | 2286 return FALSE; |
| 2287 } | |
| 2288 | |
| 7 | 2289 static int |
|
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|
2290 cmdline_charsize(int idx) |
| 7 | 2291 { |
| 2292 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2293 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2294 return 1; | |
| 2295 #endif | |
| 2296 return ptr2cells(ccline.cmdbuff + idx); | |
| 2297 } | |
| 2298 | |
| 2299 /* | |
| 2300 * Compute the offset of the cursor on the command line for the prompt and | |
| 2301 * indent. | |
| 2302 */ | |
| 2303 static void | |
|
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2304 set_cmdspos(void) |
| 7 | 2305 { |
| 531 | 2306 if (ccline.cmdfirstc != NUL) |
| 7 | 2307 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2308 else | |
| 2309 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2310 } | |
| 2311 | |
| 2312 /* | |
| 2313 * Compute the screen position for the cursor on the command line. | |
| 2314 */ | |
| 2315 static void | |
|
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|
2316 set_cmdspos_cursor(void) |
| 7 | 2317 { |
| 2318 int i, m, c; | |
| 2319 | |
| 2320 set_cmdspos(); | |
| 2321 if (KeyTyped) | |
| 534 | 2322 { |
| 7 | 2323 m = Columns * Rows; |
| 534 | 2324 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2325 m = MAXCOL; | |
| 2326 } | |
| 7 | 2327 else |
| 2328 m = MAXCOL; | |
| 2329 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2330 { | |
| 2331 c = cmdline_charsize(i); | |
| 2332 #ifdef FEAT_MBYTE | |
| 2333 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2334 if (has_mbyte) | |
| 2335 correct_cmdspos(i, c); | |
| 2336 #endif | |
| 1612 | 2337 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2338 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2339 if ((ccline.cmdspos += c) >= m) |
| 2340 { | |
| 2341 ccline.cmdspos -= c; | |
| 2342 break; | |
| 2343 } | |
| 2344 #ifdef FEAT_MBYTE | |
| 2345 if (has_mbyte) | |
| 474 | 2346 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2347 #endif |
| 2348 } | |
| 2349 } | |
| 2350 | |
| 2351 #ifdef FEAT_MBYTE | |
| 2352 /* | |
| 2353 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2354 * character that doesn't fit, so that a ">" must be displayed. | |
| 2355 */ | |
| 2356 static void | |
|
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2357 correct_cmdspos(int idx, int cells) |
| 7 | 2358 { |
| 474 | 2359 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2360 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2361 && ccline.cmdspos % Columns + cells > Columns) | |
| 2362 ccline.cmdspos++; | |
| 2363 } | |
| 2364 #endif | |
| 2365 | |
| 2366 /* | |
| 2367 * Get an Ex command line for the ":" command. | |
| 2368 */ | |
| 2369 char_u * | |
|
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2370 getexline( |
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|
2371 int c, /* normally ':', NUL for ":append" */ |
|
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|
2372 void *cookie UNUSED, |
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|
2373 int indent) /* indent for inside conditionals */ |
| 7 | 2374 { |
| 2375 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2376 if (exec_from_reg && vpeekc() == ':') | |
| 2377 (void)vgetc(); | |
| 2378 return getcmdline(c, 1L, indent); | |
| 2379 } | |
| 2380 | |
| 2381 /* | |
| 2382 * Get an Ex command line for Ex mode. | |
| 2383 * In Ex mode we only use the OS supplied line editing features and no | |
| 2384 * mappings or abbreviations. | |
| 168 | 2385 * Returns a string in allocated memory or NULL. |
| 7 | 2386 */ |
| 2387 char_u * | |
|
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|
2388 getexmodeline( |
|
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|
2389 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2390 :s prompt */ |
|
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|
2391 void *cookie UNUSED, |
|
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changeset
|
2392 int indent) /* indent for inside conditionals */ |
| 7 | 2393 { |
| 168 | 2394 garray_T line_ga; |
| 2395 char_u *pend; | |
| 2396 int startcol = 0; | |
| 1329 | 2397 int c1 = 0; |
| 168 | 2398 int escaped = FALSE; /* CTRL-V typed */ |
| 2399 int vcol = 0; | |
| 2400 char_u *p; | |
| 1329 | 2401 int prev_char; |
| 5966 | 2402 int len; |
| 7 | 2403 |
| 2404 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2405 * confuses the system function that computes tabstops. */ | |
| 2406 cursor_on(); | |
| 2407 | |
| 2408 /* always start in column 0; write a newline if necessary */ | |
| 2409 compute_cmdrow(); | |
| 168 | 2410 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2411 msg_putchar('\n'); |
| 168 | 2412 if (promptc == ':') |
| 7 | 2413 { |
| 164 | 2414 /* indent that is only displayed, not in the line itself */ |
| 168 | 2415 if (p_prompt) |
| 2416 msg_putchar(':'); | |
| 7 | 2417 while (indent-- > 0) |
| 2418 msg_putchar(' '); | |
| 2419 startcol = msg_col; | |
| 2420 } | |
| 2421 | |
| 2422 ga_init2(&line_ga, 1, 30); | |
| 2423 | |
| 164 | 2424 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2425 if (promptc <= 0) |
| 164 | 2426 { |
| 2427 vcol = indent; | |
| 2428 while (indent >= 8) | |
| 2429 { | |
| 2430 ga_append(&line_ga, TAB); | |
| 2431 msg_puts((char_u *)" "); | |
| 2432 indent -= 8; | |
| 2433 } | |
| 2434 while (indent-- > 0) | |
| 2435 { | |
| 2436 ga_append(&line_ga, ' '); | |
| 2437 msg_putchar(' '); | |
| 2438 } | |
| 2439 } | |
| 168 | 2440 ++no_mapping; |
| 2441 ++allow_keys; | |
| 164 | 2442 |
| 7 | 2443 /* |
| 2444 * Get the line, one character at a time. | |
| 2445 */ | |
| 2446 got_int = FALSE; | |
| 168 | 2447 while (!got_int) |
| 7 | 2448 { |
|
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2449 long sw; |
|
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2450 char_u *s; |
|
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2451 |
| 7 | 2452 if (ga_grow(&line_ga, 40) == FAIL) |
| 2453 break; | |
| 2454 | |
|
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2455 /* |
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2456 * Get one character at a time. |
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2457 */ |
| 1329 | 2458 prev_char = c1; |
|
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2459 |
|
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2460 /* Check for a ":normal" command and no more characters left. */ |
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2461 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
|
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2462 c1 = '\n'; |
|
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2463 else |
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|
2464 c1 = vgetc(); |
| 7 | 2465 |
| 2466 /* | |
| 168 | 2467 * Handle line editing. |
| 2468 * Previously this was left to the system, putting the terminal in | |
| 2469 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2470 */ |
| 168 | 2471 if (got_int) |
| 2472 { | |
| 2473 msg_putchar('\n'); | |
| 2474 break; | |
| 2475 } | |
| 2476 | |
|
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2477 if (c1 == K_PS) |
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2478 { |
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2479 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
|
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2480 goto redraw; |
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2481 } |
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2482 |
| 168 | 2483 if (!escaped) |
| 7 | 2484 { |
| 168 | 2485 /* CR typed means "enter", which is NL */ |
| 2486 if (c1 == '\r') | |
| 2487 c1 = '\n'; | |
| 2488 | |
| 2489 if (c1 == BS || c1 == K_BS | |
| 2490 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2491 { |
| 168 | 2492 if (line_ga.ga_len > 0) |
| 2493 { | |
| 5966 | 2494 #ifdef FEAT_MBYTE |
| 2495 if (has_mbyte) | |
| 2496 { | |
| 2497 p = (char_u *)line_ga.ga_data; | |
| 2498 p[line_ga.ga_len] = NUL; | |
| 2499 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2500 line_ga.ga_len -= len; | |
| 2501 } | |
| 2502 else | |
| 2503 #endif | |
| 2504 --line_ga.ga_len; | |
| 168 | 2505 goto redraw; |
| 2506 } | |
| 2507 continue; | |
| 7 | 2508 } |
| 2509 | |
| 168 | 2510 if (c1 == Ctrl_U) |
| 7 | 2511 { |
| 168 | 2512 msg_col = startcol; |
| 2513 msg_clr_eos(); | |
| 2514 line_ga.ga_len = 0; | |
|
6733
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patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2515 goto redraw; |
| 168 | 2516 } |
| 2517 | |
| 2518 if (c1 == Ctrl_T) | |
| 2519 { | |
|
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2520 sw = get_sw_value(curbuf); |
| 168 | 2521 p = (char_u *)line_ga.ga_data; |
| 2522 p[line_ga.ga_len] = NUL; | |
| 5995 | 2523 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2524 indent += sw - indent % sw; |
| 168 | 2525 add_indent: |
| 5995 | 2526 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2527 { |
| 7009 | 2528 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
|
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2529 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
|
2530 s = skipwhite(p); |
| 168 | 2531 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2532 *s = ' '; | |
| 2533 ++line_ga.ga_len; | |
| 7 | 2534 } |
| 168 | 2535 redraw: |
| 2536 /* redraw the line */ | |
| 2537 msg_col = startcol; | |
| 2538 vcol = 0; | |
| 5966 | 2539 p = (char_u *)line_ga.ga_data; |
| 2540 p[line_ga.ga_len] = NUL; | |
| 2541 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2542 { |
| 168 | 2543 if (*p == TAB) |
| 7 | 2544 { |
| 168 | 2545 do |
| 7 | 2546 { |
| 168 | 2547 msg_putchar(' '); |
| 2548 } while (++vcol % 8); | |
| 5966 | 2549 ++p; |
| 7 | 2550 } |
| 168 | 2551 else |
| 164 | 2552 { |
| 5966 | 2553 len = MB_PTR2LEN(p); |
| 2554 msg_outtrans_len(p, len); | |
| 2555 vcol += ptr2cells(p); | |
| 2556 p += len; | |
| 7 | 2557 } |
| 2558 } | |
| 168 | 2559 msg_clr_eos(); |
| 1329 | 2560 windgoto(msg_row, msg_col); |
| 168 | 2561 continue; |
| 2562 } | |
| 2563 | |
| 2564 if (c1 == Ctrl_D) | |
| 2565 { | |
| 2566 /* Delete one shiftwidth. */ | |
| 2567 p = (char_u *)line_ga.ga_data; | |
| 2568 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2569 { |
| 168 | 2570 if (prev_char == '^') |
| 2571 ex_keep_indent = TRUE; | |
| 2572 indent = 0; | |
| 2573 p[--line_ga.ga_len] = NUL; | |
| 7 | 2574 } |
| 2575 else | |
| 2576 { | |
| 168 | 2577 p[line_ga.ga_len] = NUL; |
| 5995 | 2578 indent = get_indent_str(p, 8, FALSE); |
|
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2579 if (indent > 0) |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2580 { |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2581 --indent; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2582 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
|
2583 } |
| 168 | 2584 } |
| 5995 | 2585 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2586 { |
|
6733
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2587 s = skipwhite(p); |
| 168 | 2588 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2589 --line_ga.ga_len; | |
| 7 | 2590 } |
| 168 | 2591 goto add_indent; |
| 2592 } | |
| 2593 | |
| 2594 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2595 { | |
| 2596 escaped = TRUE; | |
| 2597 continue; | |
| 7 | 2598 } |
| 168 | 2599 |
| 2600 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2601 if (IS_SPECIAL(c1)) | |
| 2602 continue; | |
| 7 | 2603 } |
| 168 | 2604 |
| 2605 if (IS_SPECIAL(c1)) | |
| 2606 c1 = '?'; | |
| 5966 | 2607 #ifdef FEAT_MBYTE |
| 2608 if (has_mbyte) | |
| 2609 len = (*mb_char2bytes)(c1, | |
| 2610 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2611 else | |
| 2612 #endif | |
| 2613 { | |
| 2614 len = 1; | |
| 2615 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2616 } | |
| 168 | 2617 if (c1 == '\n') |
| 2618 msg_putchar('\n'); | |
| 2619 else if (c1 == TAB) | |
| 2620 { | |
| 2621 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2622 do | |
| 2623 { | |
| 2624 msg_putchar(' '); | |
| 2625 } while (++vcol % 8); | |
| 2626 } | |
| 7 | 2627 else |
| 2628 { | |
| 168 | 2629 msg_outtrans_len( |
| 5966 | 2630 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2631 vcol += char2cells(c1); |
| 7 | 2632 } |
| 5966 | 2633 line_ga.ga_len += len; |
| 168 | 2634 escaped = FALSE; |
| 2635 | |
| 2636 windgoto(msg_row, msg_col); | |
| 164 | 2637 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2638 |
| 2590 | 2639 /* We are done when a NL is entered, but not when it comes after an |
| 2640 * odd number of backslashes, that results in a NUL. */ | |
| 2641 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2642 { |
| 2590 | 2643 int bcount = 0; |
| 2644 | |
| 2645 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2646 ++bcount; | |
| 2647 | |
| 2648 if (bcount > 0) | |
| 2649 { | |
| 2650 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2651 * "\NL", etc. */ | |
| 2652 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2653 pend -= (bcount + 1) / 2; | |
| 2654 pend[-1] = '\n'; | |
| 2655 } | |
| 2656 | |
| 2657 if ((bcount & 1) == 0) | |
| 2658 { | |
| 2659 --line_ga.ga_len; | |
| 2660 --pend; | |
| 2661 *pend = NUL; | |
| 2662 break; | |
| 2663 } | |
| 7 | 2664 } |
| 2665 } | |
| 2666 | |
| 168 | 2667 --no_mapping; |
| 2668 --allow_keys; | |
| 2669 | |
| 7 | 2670 /* make following messages go to the next line */ |
| 2671 msg_didout = FALSE; | |
| 2672 msg_col = 0; | |
| 2673 if (msg_row < Rows - 1) | |
| 2674 ++msg_row; | |
| 2675 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2676 | |
| 2677 if (got_int) | |
| 2678 ga_clear(&line_ga); | |
| 2679 | |
| 2680 return (char_u *)line_ga.ga_data; | |
| 2681 } | |
| 2682 | |
| 502 | 2683 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2684 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2685 /* |
| 2686 * Return TRUE if ccline.overstrike is on. | |
| 2687 */ | |
| 2688 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2689 cmdline_overstrike(void) |
| 7 | 2690 { |
| 2691 return ccline.overstrike; | |
| 2692 } | |
| 2693 | |
| 2694 /* | |
| 2695 * Return TRUE if the cursor is at the end of the cmdline. | |
| 2696 */ | |
| 2697 int | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2698 cmdline_at_end(void) |
| 7 | 2699 { |
| 2700 return (ccline.cmdpos >= ccline.cmdlen); | |
| 2701 } | |
| 2702 #endif | |
| 2703 | |
| 574 | 2704 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 2705 /* |
| 2706 * Return the virtual column number at the current cursor position. | |
| 2707 * This is used by the IM code to obtain the start of the preedit string. | |
| 2708 */ | |
| 2709 colnr_T | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
2710 cmdline_getvcol_cursor(void) |
| 7 | 2711 { |
| 2712 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 2713 return MAXCOL; | |
| 2714 | |
| 2715 # ifdef FEAT_MBYTE | |
| 2716 if (has_mbyte) | |
| 2717 { | |
| 2718 colnr_T col; | |
| 2719 int i = 0; | |
| 2720 | |
| 2721 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 2722 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 2723 |
| 2724 return col; | |
| 2725 } | |
| 2726 else | |
| 2727 # endif | |
| 2728 return ccline.cmdpos; | |
| 2729 } | |
| 2730 #endif | |
| 2731 | |
| 2732 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 2733 /* | |
| 2734 * If part of the command line is an IM preedit string, redraw it with | |
| 2735 * IM feedback attributes. The cursor position is restored after drawing. | |
| 2736 */ | |
| 2737 static void | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2738 redrawcmd_preedit(void) |
| 7 | 2739 { |
| 2740 if ((State & CMDLINE) | |
| 2741 && xic != NULL | |
| 976 | 2742 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 2743 && !p_imdisable |
| 2744 && im_is_preediting()) | |
| 2745 { | |
| 2746 int cmdpos = 0; | |
| 2747 int cmdspos; | |
| 2748 int old_row; | |
| 2749 int old_col; | |
| 2750 colnr_T col; | |
| 2751 | |
| 2752 old_row = msg_row; | |
| 2753 old_col = msg_col; | |
| 531 | 2754 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 2755 |
| 2756 # ifdef FEAT_MBYTE | |
| 2757 if (has_mbyte) | |
| 2758 { | |
| 2759 for (col = 0; col < preedit_start_col | |
| 2760 && cmdpos < ccline.cmdlen; ++col) | |
| 2761 { | |
| 2762 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 2763 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2764 } |
| 2765 } | |
| 2766 else | |
| 2767 # endif | |
| 2768 { | |
| 2769 cmdspos += preedit_start_col; | |
| 2770 cmdpos += preedit_start_col; | |
| 2771 } | |
| 2772 | |
| 2773 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 2774 msg_col = cmdspos % (int)Columns; | |
| 2775 if (msg_row >= Rows) | |
| 2776 msg_row = Rows - 1; | |
| 2777 | |
| 2778 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 2779 { | |
| 2780 int char_len; | |
| 2781 int char_attr; | |
| 2782 | |
| 2783 char_attr = im_get_feedback_attr(col); | |
| 2784 if (char_attr < 0) | |
| 2785 break; /* end of preedit string */ | |
| 2786 | |
| 2787 # ifdef FEAT_MBYTE | |
| 2788 if (has_mbyte) | |
| 474 | 2789 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2790 else |
| 2791 # endif | |
| 2792 char_len = 1; | |
| 2793 | |
| 2794 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 2795 cmdpos += char_len; | |
| 2796 } | |
| 2797 | |
| 2798 msg_row = old_row; | |
| 2799 msg_col = old_col; | |
| 2800 } | |
| 2801 } | |
| 2802 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 2803 | |
| 2804 /* | |
| 2805 * Allocate a new command line buffer. | |
| 2806 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 2807 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen. | |
| 2808 */ | |
| 2809 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2810 alloc_cmdbuff(int len) |
| 7 | 2811 { |
| 2812 /* | |
| 2813 * give some extra space to avoid having to allocate all the time | |
| 2814 */ | |
| 2815 if (len < 80) | |
| 2816 len = 100; | |
| 2817 else | |
| 2818 len += 20; | |
| 2819 | |
| 2820 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 2821 ccline.cmdbufflen = len; | |
| 2822 } | |
| 2823 | |
| 2824 /* | |
| 2825 * Re-allocate the command line to length len + something extra. | |
| 2826 * return FAIL for failure, OK otherwise | |
| 2827 */ | |
| 2828 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2829 realloc_cmdbuff(int len) |
| 7 | 2830 { |
| 2831 char_u *p; | |
| 2832 | |
|
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parents:
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diff
changeset
|
2833 if (len < ccline.cmdbufflen) |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2834 return OK; /* no need to resize */ |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
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parents:
2556
diff
changeset
|
2835 |
| 7 | 2836 p = ccline.cmdbuff; |
| 2837 alloc_cmdbuff(len); /* will get some more */ | |
| 2838 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 2839 { | |
| 2840 ccline.cmdbuff = p; /* keep the old one */ | |
| 2841 return FAIL; | |
| 2842 } | |
|
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changeset
|
2843 /* There isn't always a NUL after the command, but it may need to be |
|
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diff
changeset
|
2844 * there, thus copy up to the NUL and add a NUL. */ |
|
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diff
changeset
|
2845 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
|
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diff
changeset
|
2846 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 2847 vim_free(p); |
| 1718 | 2848 |
| 2849 if (ccline.xpc != NULL | |
| 2850 && ccline.xpc->xp_pattern != NULL | |
| 2851 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 2852 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 2853 { | |
| 1754 | 2854 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 2855 |
| 2856 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 2857 * to point into the newly allocated memory. */ | |
| 2858 if (i >= 0 && i <= ccline.cmdlen) | |
| 2859 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 2860 } | |
| 2861 | |
| 7 | 2862 return OK; |
| 2863 } | |
| 2864 | |
| 359 | 2865 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 2866 static char_u *arshape_buf = NULL; | |
| 2867 | |
| 2868 # if defined(EXITFREE) || defined(PROTO) | |
| 2869 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2870 free_cmdline_buf(void) |
| 359 | 2871 { |
| 2872 vim_free(arshape_buf); | |
| 2873 } | |
| 2874 # endif | |
| 2875 #endif | |
| 2876 | |
| 7 | 2877 /* |
| 2878 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 2879 * when cmdline_star is TRUE. | |
| 2880 */ | |
| 2881 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2882 draw_cmdline(int start, int len) |
| 7 | 2883 { |
| 2884 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2885 int i; | |
| 2886 | |
| 2887 if (cmdline_star > 0) | |
| 2888 for (i = 0; i < len; ++i) | |
| 2889 { | |
| 2890 msg_putchar('*'); | |
| 2891 # ifdef FEAT_MBYTE | |
| 2892 if (has_mbyte) | |
| 474 | 2893 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 2894 # endif |
| 2895 } | |
| 2896 else | |
| 2897 #endif | |
| 2898 #ifdef FEAT_ARABIC | |
| 2899 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 2900 { | |
| 2901 static int buflen = 0; | |
| 2902 char_u *p; | |
| 2903 int j; | |
| 2904 int newlen = 0; | |
| 2905 int mb_l; | |
| 719 | 2906 int pc, pc1 = 0; |
| 7 | 2907 int prev_c = 0; |
| 2908 int prev_c1 = 0; | |
| 714 | 2909 int u8c; |
| 2910 int u8cc[MAX_MCO]; | |
| 7 | 2911 int nc = 0; |
| 2912 | |
| 2913 /* | |
| 2914 * Do arabic shaping into a temporary buffer. This is very | |
| 2915 * inefficient! | |
| 2916 */ | |
| 507 | 2917 if (len * 2 + 2 > buflen) |
| 7 | 2918 { |
| 2919 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 2920 * alloc()/free() calls. */ | |
| 359 | 2921 vim_free(arshape_buf); |
| 507 | 2922 buflen = len * 2 + 2; |
| 359 | 2923 arshape_buf = alloc(buflen); |
| 2924 if (arshape_buf == NULL) | |
| 7 | 2925 return; /* out of memory */ |
| 2926 } | |
| 2927 | |
| 507 | 2928 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 2929 { | |
| 2930 /* Prepend a space to draw the leading composing char on. */ | |
| 2931 arshape_buf[0] = ' '; | |
| 2932 newlen = 1; | |
| 2933 } | |
| 2934 | |
| 7 | 2935 for (j = start; j < start + len; j += mb_l) |
| 2936 { | |
| 2937 p = ccline.cmdbuff + j; | |
| 714 | 2938 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 2939 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 2940 if (ARABIC_CHAR(u8c)) |
| 2941 { | |
| 2942 /* Do Arabic shaping. */ | |
| 2943 if (cmdmsg_rl) | |
| 2944 { | |
| 2945 /* displaying from right to left */ | |
| 2946 pc = prev_c; | |
| 2947 pc1 = prev_c1; | |
| 714 | 2948 prev_c1 = u8cc[0]; |
| 7 | 2949 if (j + mb_l >= start + len) |
| 2950 nc = NUL; | |
| 2951 else | |
| 2952 nc = utf_ptr2char(p + mb_l); | |
| 2953 } | |
| 2954 else | |
| 2955 { | |
| 2956 /* displaying from left to right */ | |
| 2957 if (j + mb_l >= start + len) | |
| 2958 pc = NUL; | |
| 2959 else | |
| 714 | 2960 { |
| 2961 int pcc[MAX_MCO]; | |
| 2962 | |
| 2963 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 2964 start + len - j - mb_l); |
| 714 | 2965 pc1 = pcc[0]; |
| 2966 } | |
| 7 | 2967 nc = prev_c; |
| 2968 } | |
| 2969 prev_c = u8c; | |
| 2970 | |
| 714 | 2971 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 2972 |
| 359 | 2973 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 2974 if (u8cc[0] != 0) |
| 7 | 2975 { |
| 714 | 2976 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 2977 if (u8cc[1] != 0) | |
| 2978 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 2979 arshape_buf + newlen); |
| 7 | 2980 } |
| 2981 } | |
| 2982 else | |
| 2983 { | |
| 2984 prev_c = u8c; | |
| 359 | 2985 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 2986 newlen += mb_l; |
| 2987 } | |
| 2988 } | |
| 2989 | |
| 359 | 2990 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 2991 } |
| 2992 else | |
| 2993 #endif | |
| 2994 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 2995 } | |
| 2996 | |
| 2997 /* | |
| 2998 * Put a character on the command line. Shifts the following text to the | |
| 2999 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 3000 * "c" must be printable (fit in one display cell)! | |
| 3001 */ | |
| 3002 void | |
|
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parents:
7807
diff
changeset
|
3003 putcmdline(int c, int shift) |
| 7 | 3004 { |
| 3005 if (cmd_silent) | |
| 3006 return; | |
| 3007 msg_no_more = TRUE; | |
| 3008 msg_putchar(c); | |
| 3009 if (shift) | |
| 3010 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 3011 msg_no_more = FALSE; | |
| 3012 cursorcmd(); | |
|
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diff
changeset
|
3013 extra_char = c; |
|
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changeset
|
3014 extra_char_shift = shift; |
| 7 | 3015 } |
| 3016 | |
| 3017 /* | |
| 3018 * Undo a putcmdline(c, FALSE). | |
| 3019 */ | |
| 3020 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3021 unputcmdline(void) |
| 7 | 3022 { |
| 3023 if (cmd_silent) | |
| 3024 return; | |
| 3025 msg_no_more = TRUE; | |
| 3026 if (ccline.cmdlen == ccline.cmdpos) | |
| 3027 msg_putchar(' '); | |
| 3558 | 3028 #ifdef FEAT_MBYTE |
| 3029 else if (has_mbyte) | |
| 3030 draw_cmdline(ccline.cmdpos, | |
| 3031 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 3032 #endif | |
| 7 | 3033 else |
| 3034 draw_cmdline(ccline.cmdpos, 1); | |
| 3035 msg_no_more = FALSE; | |
| 3036 cursorcmd(); | |
|
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diff
changeset
|
3037 extra_char = NUL; |
| 7 | 3038 } |
| 3039 | |
| 3040 /* | |
| 3041 * Put the given string, of the given length, onto the command line. | |
| 3042 * If len is -1, then STRLEN() is used to calculate the length. | |
| 3043 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 3044 * part will be redrawn, otherwise it will not. If this function is called | |
| 3045 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 3046 * called afterwards. | |
| 3047 */ | |
| 3048 int | |
|
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parents:
7807
diff
changeset
|
3049 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 3050 { |
| 3051 int retval; | |
| 3052 int i; | |
| 3053 int m; | |
| 3054 int c; | |
| 3055 | |
| 3056 if (len < 0) | |
| 3057 len = (int)STRLEN(str); | |
| 3058 | |
| 3059 /* Check if ccline.cmdbuff needs to be longer */ | |
| 3060 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
|
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3061 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 3062 else |
| 3063 retval = OK; | |
| 3064 if (retval == OK) | |
| 3065 { | |
| 3066 if (!ccline.overstrike) | |
| 3067 { | |
| 3068 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3069 ccline.cmdbuff + ccline.cmdpos, | |
| 3070 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 3071 ccline.cmdlen += len; | |
| 3072 } | |
| 3073 else | |
| 3074 { | |
| 3075 #ifdef FEAT_MBYTE | |
| 3076 if (has_mbyte) | |
| 3077 { | |
| 3078 /* Count nr of characters in the new string. */ | |
| 3079 m = 0; | |
| 474 | 3080 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 3081 ++m; |
| 3082 /* Count nr of bytes in cmdline that are overwritten by these | |
| 3083 * characters. */ | |
| 3084 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 3085 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3086 --m; |
| 3087 if (i < ccline.cmdlen) | |
| 3088 { | |
| 3089 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3090 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3091 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3092 } | |
| 3093 else | |
| 3094 ccline.cmdlen = ccline.cmdpos + len; | |
| 3095 } | |
| 3096 else | |
| 3097 #endif | |
| 3098 if (ccline.cmdpos + len > ccline.cmdlen) | |
| 3099 ccline.cmdlen = ccline.cmdpos + len; | |
| 3100 } | |
| 3101 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3102 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3103 | |
| 3104 #ifdef FEAT_MBYTE | |
| 3105 if (enc_utf8) | |
| 3106 { | |
| 3107 /* When the inserted text starts with a composing character, | |
| 3108 * backup to the character before it. There could be two of them. | |
| 3109 */ | |
| 3110 i = 0; | |
| 3111 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3112 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3113 { | |
| 3114 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3115 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3116 ccline.cmdpos -= i; | |
| 3117 len += i; | |
| 3118 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3119 } | |
| 3120 # ifdef FEAT_ARABIC | |
| 3121 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) | |
| 3122 { | |
| 3123 /* Check the previous character for Arabic combining pair. */ | |
| 3124 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3125 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3126 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3127 + ccline.cmdpos - i), c)) | |
| 3128 { | |
| 3129 ccline.cmdpos -= i; | |
| 3130 len += i; | |
| 3131 } | |
| 3132 else | |
| 3133 i = 0; | |
| 3134 } | |
| 3135 # endif | |
| 3136 if (i != 0) | |
| 3137 { | |
| 3138 /* Also backup the cursor position. */ | |
| 3139 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3140 ccline.cmdspos -= i; | |
| 3141 msg_col -= i; | |
| 3142 if (msg_col < 0) | |
| 3143 { | |
| 3144 msg_col += Columns; | |
| 3145 --msg_row; | |
| 3146 } | |
| 3147 } | |
| 3148 } | |
| 3149 #endif | |
| 3150 | |
| 3151 if (redraw && !cmd_silent) | |
| 3152 { | |
| 3153 msg_no_more = TRUE; | |
| 3154 i = cmdline_row; | |
| 3114 | 3155 cursorcmd(); |
| 7 | 3156 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3157 /* Avoid clearing the rest of the line too often. */ | |
| 3158 if (cmdline_row != i || ccline.overstrike) | |
| 3159 msg_clr_eos(); | |
| 3160 msg_no_more = FALSE; | |
| 3161 } | |
| 3162 #ifdef FEAT_FKMAP | |
| 3163 /* | |
| 3164 * If we are in Farsi command mode, the character input must be in | |
| 3165 * Insert mode. So do not advance the cmdpos. | |
| 3166 */ | |
| 3167 if (!cmd_fkmap) | |
| 3168 #endif | |
| 3169 { | |
| 3170 if (KeyTyped) | |
| 534 | 3171 { |
| 7 | 3172 m = Columns * Rows; |
| 534 | 3173 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 3174 m = MAXCOL; | |
| 3175 } | |
| 7 | 3176 else |
| 3177 m = MAXCOL; | |
| 3178 for (i = 0; i < len; ++i) | |
| 3179 { | |
| 3180 c = cmdline_charsize(ccline.cmdpos); | |
| 3181 #ifdef FEAT_MBYTE | |
| 3182 /* count ">" for a double-wide char that doesn't fit. */ | |
| 3183 if (has_mbyte) | |
| 3184 correct_cmdspos(ccline.cmdpos, c); | |
| 3185 #endif | |
| 1612 | 3186 /* Stop cursor at the end of the screen, but do increment the |
| 3187 * insert position, so that entering a very long command | |
| 3188 * works, even though you can't see it. */ | |
| 3189 if (ccline.cmdspos + c < m) | |
| 3190 ccline.cmdspos += c; | |
| 7 | 3191 #ifdef FEAT_MBYTE |
| 3192 if (has_mbyte) | |
| 3193 { | |
| 474 | 3194 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
| 7 | 3195 if (c > len - i - 1) |
| 3196 c = len - i - 1; | |
| 3197 ccline.cmdpos += c; | |
| 3198 i += c; | |
| 3199 } | |
| 3200 #endif | |
| 3201 ++ccline.cmdpos; | |
| 3202 } | |
| 3203 } | |
| 3204 } | |
| 3205 if (redraw) | |
| 3206 msg_check(); | |
| 3207 return retval; | |
| 3208 } | |
| 3209 | |
| 95 | 3210 static struct cmdline_info prev_ccline; |
| 3211 static int prev_ccline_used = FALSE; | |
| 3212 | |
| 3213 /* | |
| 3214 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3215 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3216 * available globally in prev_ccline. | |
| 3217 */ | |
| 3218 static void | |
|
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parents:
7807
diff
changeset
|
3219 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3220 { |
| 3221 if (!prev_ccline_used) | |
| 3222 { | |
| 3223 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3224 prev_ccline_used = TRUE; | |
| 3225 } | |
| 3226 *ccp = prev_ccline; | |
| 3227 prev_ccline = ccline; | |
| 3228 ccline.cmdbuff = NULL; | |
| 3229 ccline.cmdprompt = NULL; | |
| 1718 | 3230 ccline.xpc = NULL; |
| 95 | 3231 } |
| 3232 | |
| 3233 /* | |
| 1214 | 3234 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3235 */ |
| 3236 static void | |
|
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parents:
7807
diff
changeset
|
3237 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3238 { |
| 3239 ccline = prev_ccline; | |
| 3240 prev_ccline = *ccp; | |
| 3241 } | |
| 3242 | |
| 849 | 3243 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3244 /* | |
| 3245 * Save the command line into allocated memory. Returns a pointer to be | |
| 3246 * passed to restore_cmdline_alloc() later. | |
| 3247 * Returns NULL when failed. | |
| 3248 */ | |
| 3249 char_u * | |
|
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parents:
7807
diff
changeset
|
3250 save_cmdline_alloc(void) |
| 849 | 3251 { |
| 3252 struct cmdline_info *p; | |
| 3253 | |
| 3254 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info)); | |
| 3255 if (p != NULL) | |
| 3256 save_cmdline(p); | |
| 3257 return (char_u *)p; | |
| 3258 } | |
| 3259 | |
| 3260 /* | |
| 3261 * Restore the command line from the return value of save_cmdline_alloc(). | |
| 3262 */ | |
| 3263 void | |
|
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7807
diff
changeset
|
3264 restore_cmdline_alloc(char_u *p) |
| 849 | 3265 { |
| 3266 if (p != NULL) | |
| 3267 { | |
| 3268 restore_cmdline((struct cmdline_info *)p); | |
| 3269 vim_free(p); | |
| 3270 } | |
| 3271 } | |
| 3272 #endif | |
| 3273 | |
| 15 | 3274 /* |
|
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diff
changeset
|
3275 * Paste a yank register into the command line. |
|
4c5f53a60543
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parents:
7250
diff
changeset
|
3276 * Used by CTRL-R command in command-line mode. |
| 15 | 3277 * insert_reg() can't be used here, because special characters from the |
| 3278 * register contents will be interpreted as commands. | |
| 3279 * | |
|
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|
3280 * Return FAIL for failure, OK otherwise. |
| 15 | 3281 */ |
| 3282 static int | |
|
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diff
changeset
|
3283 cmdline_paste( |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3284 int regname, |
|
f86adafb28d4
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diff
changeset
|
3285 int literally, /* Insert text literally instead of "as typed" */ |
|
f86adafb28d4
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7807
diff
changeset
|
3286 int remcr) /* remove trailing CR */ |
| 15 | 3287 { |
| 3288 long i; | |
| 3289 char_u *arg; | |
| 772 | 3290 char_u *p; |
| 15 | 3291 int allocated; |
| 3292 struct cmdline_info save_ccline; | |
| 3293 | |
| 3294 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3295 * the command line */ | |
| 3296 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
| 3297 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE)) | |
| 3298 return FAIL; | |
| 3299 | |
| 3300 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3301 * CTRL-C to break the loop. */ | |
| 3302 line_breakcheck(); | |
| 3303 if (got_int) | |
| 3304 return FAIL; | |
| 3305 | |
| 3306 #ifdef FEAT_CLIPBOARD | |
| 3307 regname = may_get_selection(regname); | |
| 3308 #endif | |
| 3309 | |
| 634 | 3310 /* Need to save and restore ccline. And set "textlock" to avoid nasty |
| 632 | 3311 * things like going to another buffer when evaluating an expression. */ |
| 95 | 3312 save_cmdline(&save_ccline); |
| 634 | 3313 ++textlock; |
| 15 | 3314 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3315 --textlock; |
| 95 | 3316 restore_cmdline(&save_ccline); |
| 15 | 3317 |
| 3318 if (i) | |
| 3319 { | |
| 3320 /* Got the value of a special register in "arg". */ | |
| 3321 if (arg == NULL) | |
| 3322 return FAIL; | |
| 772 | 3323 |
| 3324 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3325 * part of the word. */ | |
| 3326 p = arg; | |
| 3327 if (p_is && regname == Ctrl_W) | |
| 3328 { | |
| 3329 char_u *w; | |
| 3330 int len; | |
| 3331 | |
| 3332 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3333 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3334 { |
| 3335 #ifdef FEAT_MBYTE | |
| 3336 if (has_mbyte) | |
| 3337 { | |
| 3338 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3339 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3340 break; | |
| 3341 w -= len; | |
| 3342 } | |
| 3343 else | |
| 3344 #endif | |
| 3345 { | |
| 3346 if (!vim_iswordc(w[-1])) | |
| 3347 break; | |
| 3348 --w; | |
| 3349 } | |
| 3350 } | |
| 2937 | 3351 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3352 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3353 p += len; | |
| 3354 } | |
| 3355 | |
| 3356 cmdline_paste_str(p, literally); | |
| 15 | 3357 if (allocated) |
| 3358 vim_free(arg); | |
| 3359 return OK; | |
| 3360 } | |
| 3361 | |
| 1015 | 3362 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3363 } |
| 3364 | |
| 3365 /* | |
| 3366 * Put a string on the command line. | |
| 3367 * When "literally" is TRUE, insert literally. | |
| 3368 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3369 * line. | |
| 3370 */ | |
| 3371 void | |
|
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7807
diff
changeset
|
3372 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3373 { |
| 3374 int c, cv; | |
| 3375 | |
| 3376 if (literally) | |
| 3377 put_on_cmdline(s, -1, TRUE); | |
| 3378 else | |
| 3379 while (*s != NUL) | |
| 3380 { | |
| 3381 cv = *s; | |
| 3382 if (cv == Ctrl_V && s[1]) | |
| 3383 ++s; | |
| 3384 #ifdef FEAT_MBYTE | |
| 3385 if (has_mbyte) | |
| 1606 | 3386 c = mb_cptr2char_adv(&s); |
| 15 | 3387 else |
| 3388 #endif | |
| 3389 c = *s++; | |
| 3628 | 3390 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3391 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3392 #ifdef UNIX |
| 3393 || c == intr_char | |
| 3394 #endif | |
| 3395 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3396 stuffcharReadbuff(Ctrl_V); | |
| 3397 stuffcharReadbuff(c); | |
| 3398 } | |
| 3399 } | |
| 3400 | |
| 7 | 3401 #ifdef FEAT_WILDMENU |
| 3402 /* | |
| 3403 * Delete characters on the command line, from "from" to the current | |
| 3404 * position. | |
| 3405 */ | |
| 3406 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3407 cmdline_del(int from) |
| 7 | 3408 { |
| 3409 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3410 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3411 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3412 ccline.cmdpos = from; | |
| 3413 } | |
| 3414 #endif | |
| 3415 | |
| 3416 /* | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3417 * 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
|
3418 * 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
|
3419 * overwritten. |
| 7 | 3420 */ |
| 3421 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3422 redrawcmdline(void) |
| 7 | 3423 { |
|
11416
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patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3424 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
|
3425 } |
|
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
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parents:
11321
diff
changeset
|
3426 |
|
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
|
3427 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
|
3428 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
|
3429 { |
| 7 | 3430 if (cmd_silent) |
| 3431 return; | |
| 3432 need_wait_return = FALSE; | |
|
11416
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patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3433 if (do_compute_cmdrow) |
|
32aed0993813
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Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3434 compute_cmdrow(); |
| 7 | 3435 redrawcmd(); |
| 3436 cursorcmd(); | |
| 3437 } | |
| 3438 | |
| 3439 static void | |
|
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parents:
7807
diff
changeset
|
3440 redrawcmdprompt(void) |
| 7 | 3441 { |
| 3442 int i; | |
| 3443 | |
| 3444 if (cmd_silent) | |
| 3445 return; | |
| 531 | 3446 if (ccline.cmdfirstc != NUL) |
| 7 | 3447 msg_putchar(ccline.cmdfirstc); |
| 3448 if (ccline.cmdprompt != NULL) | |
| 3449 { | |
| 3450 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr); | |
| 3451 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; | |
| 3452 /* do the reverse of set_cmdspos() */ | |
| 531 | 3453 if (ccline.cmdfirstc != NUL) |
| 7 | 3454 --ccline.cmdindent; |
| 3455 } | |
| 3456 else | |
| 3457 for (i = ccline.cmdindent; i > 0; --i) | |
| 3458 msg_putchar(' '); | |
| 3459 } | |
| 3460 | |
| 3461 /* | |
| 3462 * Redraw what is currently on the command line. | |
| 3463 */ | |
| 3464 void | |
|
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parents:
7807
diff
changeset
|
3465 redrawcmd(void) |
| 7 | 3466 { |
| 3467 if (cmd_silent) | |
| 3468 return; | |
| 3469 | |
| 683 | 3470 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3471 if (ccline.cmdbuff == NULL) | |
| 3472 { | |
| 3473 windgoto(cmdline_row, 0); | |
| 3474 msg_clr_eos(); | |
| 3475 return; | |
| 3476 } | |
| 3477 | |
| 7 | 3478 msg_start(); |
| 3479 redrawcmdprompt(); | |
| 3480 | |
| 3481 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3482 msg_no_more = TRUE; | |
| 3483 draw_cmdline(0, ccline.cmdlen); | |
| 3484 msg_clr_eos(); | |
| 3485 msg_no_more = FALSE; | |
| 3486 | |
| 3487 set_cmdspos_cursor(); | |
|
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e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
3488 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
|
3489 putcmdline(extra_char, extra_char_shift); |
| 7 | 3490 |
| 3491 /* | |
| 3492 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3493 * in cmdline mode we can reset them now. | |
| 3494 */ | |
| 3495 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3496 | |
| 3497 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3498 * in cmdline mode */ | |
| 3499 skip_redraw = FALSE; | |
| 3500 } | |
| 3501 | |
| 3502 void | |
|
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parents:
7807
diff
changeset
|
3503 compute_cmdrow(void) |
| 7 | 3504 { |
| 540 | 3505 if (exmode_active || msg_scrolled != 0) |
| 7 | 3506 cmdline_row = Rows - 1; |
| 3507 else | |
| 3508 cmdline_row = W_WINROW(lastwin) + lastwin->w_height | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
3509 + lastwin->w_status_height; |
| 7 | 3510 } |
| 3511 | |
| 3512 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3513 cursorcmd(void) |
| 7 | 3514 { |
| 3515 if (cmd_silent) | |
| 3516 return; | |
| 3517 | |
| 3518 #ifdef FEAT_RIGHTLEFT | |
| 3519 if (cmdmsg_rl) | |
| 3520 { | |
| 3521 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3522 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3523 if (msg_row <= 0) | |
| 3524 msg_row = Rows - 1; | |
| 3525 } | |
| 3526 else | |
| 3527 #endif | |
| 3528 { | |
| 3529 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3530 msg_col = ccline.cmdspos % (int)Columns; | |
| 3531 if (msg_row >= Rows) | |
| 3532 msg_row = Rows - 1; | |
| 3533 } | |
| 3534 | |
| 3535 windgoto(msg_row, msg_col); | |
| 3536 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
|
12293
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patch 8.0.1026: GTK on-the-spot input has problems
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3537 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
|
3538 redrawcmd_preedit(); |
| 7 | 3539 #endif |
| 3540 #ifdef MCH_CURSOR_SHAPE | |
| 3541 mch_update_cursor(); | |
| 3542 #endif | |
| 3543 } | |
| 3544 | |
| 3545 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3546 gotocmdline(int clr) |
| 7 | 3547 { |
| 3548 msg_start(); | |
| 3549 #ifdef FEAT_RIGHTLEFT | |
| 3550 if (cmdmsg_rl) | |
| 3551 msg_col = Columns - 1; | |
| 3552 else | |
| 3553 #endif | |
| 3554 msg_col = 0; /* always start in column 0 */ | |
| 3555 if (clr) /* clear the bottom line(s) */ | |
| 3556 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3557 windgoto(cmdline_row, 0); | |
| 3558 } | |
| 3559 | |
| 3560 /* | |
| 3561 * Check the word in front of the cursor for an abbreviation. | |
| 3562 * Called when the non-id character "c" has been entered. | |
| 3563 * When an abbreviation is recognized it is removed from the text with | |
| 3564 * backspaces and the replacement string is inserted, followed by "c". | |
| 3565 */ | |
| 3566 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3567 ccheck_abbr(int c) |
| 7 | 3568 { |
| 3569 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ | |
| 3570 return FALSE; | |
| 3571 | |
| 3572 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0); | |
| 3573 } | |
| 3574 | |
| 3164 | 3575 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3576 static int | |
| 3577 #ifdef __BORLANDC__ | |
| 3578 _RTLENTRYF | |
| 3579 #endif | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3580 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3581 { |
| 3582 char_u *p1 = *(char_u **)s1; | |
| 3583 char_u *p2 = *(char_u **)s2; | |
| 3584 | |
| 3585 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3586 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3587 return STRCMP(p1, p2); | |
| 3588 } | |
| 3589 #endif | |
| 3590 | |
| 7 | 3591 /* |
| 3592 * Return FAIL if this is not an appropriate context in which to do | |
| 3593 * completion of anything, return OK if it is (even if there are no matches). | |
| 3594 * For the caller, this means that the character is just passed through like a | |
| 3595 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3596 */ | |
| 3597 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3598 nextwild( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3599 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3600 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3601 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3602 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3603 { |
| 3604 int i, j; | |
| 3605 char_u *p1; | |
| 3606 char_u *p2; | |
| 3607 int difflen; | |
| 3608 int v; | |
| 3609 | |
| 3610 if (xp->xp_numfiles == -1) | |
| 3611 { | |
| 3612 set_expand_context(xp); | |
| 3613 cmd_showtail = expand_showtail(xp); | |
| 3614 } | |
| 3615 | |
| 3616 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3617 { | |
| 3618 beep_flush(); | |
| 3619 return OK; /* Something illegal on command line */ | |
| 3620 } | |
| 3621 if (xp->xp_context == EXPAND_NOTHING) | |
| 3622 { | |
| 3623 /* Caller can use the character as a normal char instead */ | |
| 3624 return FAIL; | |
| 3625 } | |
| 3626 | |
| 3627 MSG_PUTS("..."); /* show that we are busy */ | |
| 3628 out_flush(); | |
| 3629 | |
| 3630 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3631 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3632 |
| 3633 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3634 { | |
| 3635 /* | |
| 3636 * Get next/previous match for a previous expanded pattern. | |
| 3637 */ | |
| 3638 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3639 } | |
| 3640 else | |
| 3641 { | |
| 3642 /* | |
| 3643 * Translate string into pattern and expand it. | |
| 3644 */ | |
| 1965 | 3645 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3646 xp->xp_context)) == NULL) | |
| 7 | 3647 p2 = NULL; |
| 3648 else | |
| 3649 { | |
| 2652 | 3650 int use_options = options | |
| 3961 | 3651 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3652 if (escape) | |
| 3653 use_options |= WILD_ESCAPE; | |
| 2652 | 3654 |
| 3655 if (p_wic) | |
| 3656 use_options += WILD_ICASE; | |
| 1965 | 3657 p2 = ExpandOne(xp, p1, |
| 3658 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3659 use_options, type); |
| 7 | 3660 vim_free(p1); |
|
2047
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3661 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3662 if (p2 != NULL && type == WILD_LONGEST) |
| 3663 { | |
| 1965 | 3664 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3665 if (ccline.cmdbuff[i + j] == '*' |
| 3666 || ccline.cmdbuff[i + j] == '?') | |
| 3667 break; | |
| 3668 if ((int)STRLEN(p2) < j) | |
|
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patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3669 VIM_CLEAR(p2); |
| 7 | 3670 } |
| 3671 } | |
| 3672 } | |
| 3673 | |
| 3674 if (p2 != NULL && !got_int) | |
| 3675 { | |
| 1965 | 3676 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
|
3677 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 3678 { |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3679 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 3680 xp->xp_pattern = ccline.cmdbuff + i; |
| 3681 } | |
| 3682 else | |
| 3683 v = OK; | |
| 3684 if (v == OK) | |
| 3685 { | |
| 323 | 3686 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 3687 &ccline.cmdbuff[ccline.cmdpos], | |
| 3688 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3689 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 3690 ccline.cmdlen += difflen; |
| 3691 ccline.cmdpos += difflen; | |
| 3692 } | |
| 3693 } | |
| 3694 vim_free(p2); | |
| 3695 | |
| 3696 redrawcmd(); | |
| 33 | 3697 cursorcmd(); |
| 7 | 3698 |
| 3699 /* When expanding a ":map" command and no matches are found, assume that | |
| 3700 * the key is supposed to be inserted literally */ | |
| 3701 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 3702 return FAIL; | |
| 3703 | |
| 3704 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 3705 beep_flush(); | |
| 3706 else if (xp->xp_numfiles == 1) | |
| 3707 /* free expanded pattern */ | |
| 3708 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 3709 | |
| 3710 return OK; | |
| 3711 } | |
| 3712 | |
| 3713 /* | |
| 3714 * Do wildcard expansion on the string 'str'. | |
| 3715 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 3716 * Return a pointer to allocated memory containing the new string. |
| 7 | 3717 * Return NULL for failure. |
| 3718 * | |
| 1412 | 3719 * "orig" is the originally expanded string, copied to allocated memory. It |
| 3720 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 3721 * WILD_PREV "orig" should be NULL. | |
| 3722 * | |
| 838 | 3723 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 3724 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 3725 * |
| 3726 * mode = WILD_FREE: just free previously expanded matches | |
| 3727 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 3728 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 3729 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 3730 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 3731 * mode = WILD_ALL: return all matches concatenated | |
| 3732 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 3733 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 3734 * |
| 3735 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 3736 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 3737 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 3738 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 3739 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 3740 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 3741 * options = WILD_SILENT: don't print warning messages | |
| 3742 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 3743 * options = WILD_ICASE: ignore case for files |
| 7 | 3744 * |
| 3745 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 3746 */ | |
| 3747 char_u * | |
|
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parents:
7807
diff
changeset
|
3748 ExpandOne( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3749 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3750 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3751 char_u *orig, /* allocated copy of original of expanded string */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3752 int options, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3753 int mode) |
| 7 | 3754 { |
| 3755 char_u *ss = NULL; | |
| 3756 static int findex; | |
| 3757 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 3758 int orig_saved = FALSE; |
| 7 | 3759 int i; |
| 3760 long_u len; | |
| 3761 int non_suf_match; /* number without matching suffix */ | |
| 3762 | |
| 3763 /* | |
| 3764 * first handle the case of using an old match | |
| 3765 */ | |
| 3766 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 3767 { | |
| 3768 if (xp->xp_numfiles > 0) | |
| 3769 { | |
| 3770 if (mode == WILD_PREV) | |
| 3771 { | |
| 3772 if (findex == -1) | |
| 3773 findex = xp->xp_numfiles; | |
| 3774 --findex; | |
| 3775 } | |
| 3776 else /* mode == WILD_NEXT */ | |
| 3777 ++findex; | |
| 3778 | |
| 3779 /* | |
| 3780 * When wrapping around, return the original string, set findex to | |
| 3781 * -1. | |
| 3782 */ | |
| 3783 if (findex < 0) | |
| 3784 { | |
| 3785 if (orig_save == NULL) | |
| 3786 findex = xp->xp_numfiles - 1; | |
| 3787 else | |
| 3788 findex = -1; | |
| 3789 } | |
| 3790 if (findex >= xp->xp_numfiles) | |
| 3791 { | |
| 3792 if (orig_save == NULL) | |
| 3793 findex = 0; | |
| 3794 else | |
| 3795 findex = -1; | |
| 3796 } | |
| 3797 #ifdef FEAT_WILDMENU | |
| 3798 if (p_wmnu) | |
| 3799 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 3800 findex, cmd_showtail); | |
| 3801 #endif | |
| 3802 if (findex == -1) | |
| 3803 return vim_strsave(orig_save); | |
| 3804 return vim_strsave(xp->xp_files[findex]); | |
| 3805 } | |
| 3806 else | |
| 3807 return NULL; | |
| 3808 } | |
| 3809 | |
| 1412 | 3810 /* free old names */ |
| 7 | 3811 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 3812 { | |
| 3813 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3814 xp->xp_numfiles = -1; | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3815 VIM_CLEAR(orig_save); |
| 7 | 3816 } |
| 3817 findex = 0; | |
| 3818 | |
| 3819 if (mode == WILD_FREE) /* only release file name */ | |
| 3820 return NULL; | |
| 3821 | |
| 3822 if (xp->xp_numfiles == -1) | |
| 3823 { | |
| 3824 vim_free(orig_save); | |
| 3825 orig_save = orig; | |
| 1432 | 3826 orig_saved = TRUE; |
| 7 | 3827 |
| 3828 /* | |
| 3829 * Do the expansion. | |
| 3830 */ | |
| 3831 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 3832 options) == FAIL) | |
| 3833 { | |
| 3834 #ifdef FNAME_ILLEGAL | |
| 3835 /* Illegal file name has been silently skipped. But when there | |
| 3836 * are wildcards, the real problem is that there was no match, | |
| 3837 * causing the pattern to be added, which has illegal characters. | |
| 3838 */ | |
| 3839 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
| 3840 EMSG2(_(e_nomatch2), str); | |
| 3841 #endif | |
| 3842 } | |
| 3843 else if (xp->xp_numfiles == 0) | |
| 3844 { | |
| 3845 if (!(options & WILD_SILENT)) | |
| 3846 EMSG2(_(e_nomatch2), str); | |
| 3847 } | |
| 3848 else | |
| 3849 { | |
| 3850 /* Escape the matches for use on the command line. */ | |
| 3851 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 3852 | |
| 3853 /* | |
| 3854 * Check for matching suffixes in file names. | |
| 3855 */ | |
| 3398 | 3856 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 3857 && mode != WILD_LONGEST) | |
| 7 | 3858 { |
| 3859 if (xp->xp_numfiles) | |
| 3860 non_suf_match = xp->xp_numfiles; | |
| 3861 else | |
| 3862 non_suf_match = 1; | |
| 3863 if ((xp->xp_context == EXPAND_FILES | |
| 3864 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3865 && xp->xp_numfiles > 1) | |
| 3866 { | |
| 3867 /* | |
| 3868 * More than one match; check suffix. | |
| 3869 * The files will have been sorted on matching suffix in | |
| 3870 * expand_wildcards, only need to check the first two. | |
| 3871 */ | |
| 3872 non_suf_match = 0; | |
| 3873 for (i = 0; i < 2; ++i) | |
| 3874 if (match_suffix(xp->xp_files[i])) | |
| 3875 ++non_suf_match; | |
| 3876 } | |
| 3877 if (non_suf_match != 1) | |
| 3878 { | |
| 3879 /* Can we ever get here unless it's while expanding | |
| 3880 * interactively? If not, we can get rid of this all | |
| 3881 * together. Don't really want to wait for this message | |
| 3882 * (and possibly have to hit return to continue!). | |
| 3883 */ | |
| 3884 if (!(options & WILD_SILENT)) | |
| 3885 EMSG(_(e_toomany)); | |
| 3886 else if (!(options & WILD_NO_BEEP)) | |
| 3887 beep_flush(); | |
| 3888 } | |
| 3889 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 3890 ss = vim_strsave(xp->xp_files[0]); | |
| 3891 } | |
| 3892 } | |
| 3893 } | |
| 3894 | |
| 3895 /* Find longest common part */ | |
| 3896 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 3897 { | |
|
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parents:
7009
diff
changeset
|
3898 int mb_len = 1; |
|
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3899 int c0, ci; |
|
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parents:
7009
diff
changeset
|
3900 |
|
e45271250496
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parents:
7009
diff
changeset
|
3901 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 3902 { |
|
7235
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7009
diff
changeset
|
3903 #ifdef FEAT_MBYTE |
|
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parents:
7009
diff
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|
3904 if (has_mbyte) |
| 7 | 3905 { |
|
7235
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parents:
7009
diff
changeset
|
3906 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3907 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
e45271250496
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3908 } |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
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parents:
7009
diff
changeset
|
3909 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3910 #endif |
|
7250
99476f1aaacd
commit https://github.com/vim/vim/commit/e4eda3bc7157932b0bf380fd3fdc1ba8f4438b60
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3911 c0 = xp->xp_files[0][len]; |
|
7235
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
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parents:
7009
diff
changeset
|
3912 for (i = 1; i < xp->xp_numfiles; ++i) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3913 { |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3914 #ifdef FEAT_MBYTE |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
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parents:
7009
diff
changeset
|
3915 if (has_mbyte) |
|
e45271250496
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3916 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3917 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3918 #endif |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3919 ci = xp->xp_files[i][len]; |
| 4242 | 3920 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 3921 || xp->xp_context == EXPAND_FILES |
| 714 | 3922 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 3923 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 3924 { |
|
7235
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parents:
7009
diff
changeset
|
3925 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 3926 break; |
| 3927 } | |
|
7235
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3928 else if (c0 != ci) |
| 7 | 3929 break; |
| 3930 } | |
| 3931 if (i < xp->xp_numfiles) | |
| 3932 { | |
| 3933 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 3934 vim_beep(BO_WILD); |
| 7 | 3935 break; |
| 3936 } | |
| 3937 } | |
|
7235
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3938 |
| 7 | 3939 ss = alloc((unsigned)len + 1); |
| 3940 if (ss) | |
| 419 | 3941 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 3942 findex = -1; /* next p_wc gets first one */ |
| 3943 } | |
| 3944 | |
| 3945 /* Concatenate all matching names */ | |
| 3946 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 3947 { | |
| 3948 len = 0; | |
| 3949 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3950 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 3951 ss = lalloc(len, TRUE); | |
| 3952 if (ss != NULL) | |
| 3953 { | |
| 3954 *ss = NUL; | |
| 3955 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3956 { | |
| 3957 STRCAT(ss, xp->xp_files[i]); | |
| 3958 if (i != xp->xp_numfiles - 1) | |
| 3959 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 3960 } | |
| 3961 } | |
| 3962 } | |
| 3963 | |
| 3964 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 3965 ExpandCleanup(xp); | |
| 3966 | |
| 1412 | 3967 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 3968 if (!orig_saved) |
| 1412 | 3969 vim_free(orig); |
| 3970 | |
| 7 | 3971 return ss; |
| 3972 } | |
| 3973 | |
| 3974 /* | |
| 3975 * Prepare an expand structure for use. | |
| 3976 */ | |
| 3977 void | |
|
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parents:
7807
diff
changeset
|
3978 ExpandInit(expand_T *xp) |
| 7 | 3979 { |
| 1718 | 3980 xp->xp_pattern = NULL; |
| 1965 | 3981 xp->xp_pattern_len = 0; |
| 7 | 3982 xp->xp_backslash = XP_BS_NONE; |
| 632 | 3983 #ifndef BACKSLASH_IN_FILENAME |
| 3984 xp->xp_shell = FALSE; | |
| 3985 #endif | |
| 7 | 3986 xp->xp_numfiles = -1; |
| 3987 xp->xp_files = NULL; | |
| 632 | 3988 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 3989 xp->xp_arg = NULL; | |
| 3990 #endif | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
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parents:
4980
diff
changeset
|
3991 xp->xp_line = NULL; |
| 7 | 3992 } |
| 3993 | |
| 3994 /* | |
| 3995 * Cleanup an expand structure after use. | |
| 3996 */ | |
| 3997 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3998 ExpandCleanup(expand_T *xp) |
| 7 | 3999 { |
| 4000 if (xp->xp_numfiles >= 0) | |
| 4001 { | |
| 4002 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4003 xp->xp_numfiles = -1; | |
| 4004 } | |
| 4005 } | |
| 4006 | |
| 4007 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
4008 ExpandEscape( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4009 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4010 char_u *str, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4011 int numfiles, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4012 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4013 int options) |
| 7 | 4014 { |
| 4015 int i; | |
| 4016 char_u *p; | |
| 4017 | |
| 4018 /* | |
| 4019 * May change home directory back to "~" | |
| 4020 */ | |
| 4021 if (options & WILD_HOME_REPLACE) | |
| 4022 tilde_replace(str, numfiles, files); | |
| 4023 | |
| 4024 if (options & WILD_ESCAPE) | |
| 4025 { | |
| 4026 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 4027 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 4028 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4029 || xp->xp_context == EXPAND_BUFFERS |
| 4030 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4031 { | |
| 4032 /* | |
| 4033 * Insert a backslash into a file name before a space, \, %, # | |
| 4034 * and wildmatch characters, except '~'. | |
| 4035 */ | |
| 4036 for (i = 0; i < numfiles; ++i) | |
| 4037 { | |
| 4038 /* for ":set path=" we need to escape spaces twice */ | |
| 4039 if (xp->xp_backslash == XP_BS_THREE) | |
| 4040 { | |
| 4041 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 4042 if (p != NULL) | |
| 4043 { | |
| 4044 vim_free(files[i]); | |
| 4045 files[i] = p; | |
| 719 | 4046 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 4047 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 4048 if (p != NULL) | |
| 4049 { | |
| 4050 vim_free(files[i]); | |
| 4051 files[i] = p; | |
| 4052 } | |
| 4053 #endif | |
| 4054 } | |
| 4055 } | |
| 1589 | 4056 #ifdef BACKSLASH_IN_FILENAME |
| 4057 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 4058 #else | |
| 1586 | 4059 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 4060 #endif |
| 7 | 4061 if (p != NULL) |
| 4062 { | |
| 4063 vim_free(files[i]); | |
| 4064 files[i] = p; | |
| 4065 } | |
| 4066 | |
| 4067 /* If 'str' starts with "\~", replace "~" at start of | |
| 4068 * files[i] with "\~". */ | |
| 4069 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 4070 escape_fname(&files[i]); |
| 7 | 4071 } |
| 4072 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 4073 |
| 4074 /* If the first file starts with a '+' escape it. Otherwise it | |
| 4075 * could be seen as "+cmd". */ | |
| 4076 if (*files[0] == '+') | |
| 4077 escape_fname(&files[0]); | |
| 7 | 4078 } |
| 4079 else if (xp->xp_context == EXPAND_TAGS) | |
| 4080 { | |
| 4081 /* | |
| 4082 * Insert a backslash before characters in a tag name that | |
| 4083 * would terminate the ":tag" command. | |
| 4084 */ | |
| 4085 for (i = 0; i < numfiles; ++i) | |
| 4086 { | |
| 4087 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 4088 if (p != NULL) | |
| 4089 { | |
| 4090 vim_free(files[i]); | |
| 4091 files[i] = p; | |
| 4092 } | |
| 4093 } | |
| 4094 } | |
| 4095 } | |
| 4096 } | |
| 4097 | |
| 4098 /* | |
| 1586 | 4099 * Escape special characters in "fname" for when used as a file name argument |
| 4100 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4101 * Returns the result in allocated memory. | |
| 4102 */ | |
| 4103 char_u * | |
|
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parents:
7807
diff
changeset
|
4104 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4105 { |
| 1685 | 4106 char_u *p; |
| 1586 | 4107 #ifdef BACKSLASH_IN_FILENAME |
| 4108 char_u buf[20]; | |
| 4109 int j = 0; | |
| 4110 | |
| 5481 | 4111 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4112 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4113 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4114 buf[j++] = *p; |
| 4115 buf[j] = NUL; | |
| 1700 | 4116 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4117 #else |
| 1685 | 4118 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4119 if (shell && csh_like_shell() && p != NULL) | |
| 4120 { | |
| 4121 char_u *s; | |
| 4122 | |
| 4123 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4124 * One is taken by Vim, one by the shell. */ | |
| 4125 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4126 vim_free(p); | |
| 4127 p = s; | |
| 4128 } | |
| 1700 | 4129 #endif |
| 4130 | |
| 4131 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4132 * ":write". "cd -" has a special meaning. */ | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
4133 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4134 escape_fname(&p); |
| 4135 | |
| 1685 | 4136 return p; |
| 1586 | 4137 } |
| 4138 | |
| 4139 /* | |
| 435 | 4140 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4141 */ | |
| 4142 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4143 escape_fname(char_u **pp) |
| 435 | 4144 { |
| 4145 char_u *p; | |
| 4146 | |
| 4147 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4148 if (p != NULL) | |
| 4149 { | |
| 4150 p[0] = '\\'; | |
| 4151 STRCPY(p + 1, *pp); | |
| 4152 vim_free(*pp); | |
| 4153 *pp = p; | |
| 4154 } | |
| 4155 } | |
| 4156 | |
| 4157 /* | |
| 7 | 4158 * For each file name in files[num_files]: |
| 4159 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4160 */ | |
| 4161 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4162 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4163 char_u *orig_pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4164 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4165 char_u **files) |
| 7 | 4166 { |
| 4167 int i; | |
| 4168 char_u *p; | |
| 4169 | |
| 4170 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4171 { | |
| 4172 for (i = 0; i < num_files; ++i) | |
| 4173 { | |
| 4174 p = home_replace_save(NULL, files[i]); | |
| 4175 if (p != NULL) | |
| 4176 { | |
| 4177 vim_free(files[i]); | |
| 4178 files[i] = p; | |
| 4179 } | |
| 4180 } | |
| 4181 } | |
| 4182 } | |
| 4183 | |
| 4184 /* | |
| 4185 * Show all matches for completion on the command line. | |
| 4186 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4187 * be inserted like a normal character. | |
| 4188 */ | |
| 4189 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4190 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4191 { |
| 4192 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4193 int num_files; | |
| 4194 char_u **files_found; | |
| 4195 int i, j, k; | |
| 4196 int maxlen; | |
| 4197 int lines; | |
| 4198 int columns; | |
| 4199 char_u *p; | |
| 4200 int lastlen; | |
| 4201 int attr; | |
| 4202 int showtail; | |
| 4203 | |
| 4204 if (xp->xp_numfiles == -1) | |
| 4205 { | |
| 4206 set_expand_context(xp); | |
| 4207 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4208 &num_files, &files_found); | |
| 4209 showtail = expand_showtail(xp); | |
| 4210 if (i != EXPAND_OK) | |
| 4211 return i; | |
| 4212 | |
| 4213 } | |
| 4214 else | |
| 4215 { | |
| 4216 num_files = xp->xp_numfiles; | |
| 4217 files_found = xp->xp_files; | |
| 4218 showtail = cmd_showtail; | |
| 4219 } | |
| 4220 | |
| 4221 #ifdef FEAT_WILDMENU | |
| 4222 if (!wildmenu) | |
| 4223 { | |
| 4224 #endif | |
| 4225 msg_didany = FALSE; /* lines_left will be set */ | |
| 4226 msg_start(); /* prepare for paging */ | |
| 4227 msg_putchar('\n'); | |
| 4228 out_flush(); | |
| 4229 cmdline_row = msg_row; | |
| 4230 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4231 msg_start(); /* prepare for paging */ | |
| 4232 #ifdef FEAT_WILDMENU | |
| 4233 } | |
| 4234 #endif | |
| 4235 | |
| 4236 if (got_int) | |
| 4237 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4238 #ifdef FEAT_WILDMENU | |
| 4239 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
|
4240 win_redr_status_matches(xp, num_files, files_found, -1, showtail); |
| 7 | 4241 #endif |
| 4242 else | |
| 4243 { | |
| 4244 /* find the length of the longest file name */ | |
| 4245 maxlen = 0; | |
| 4246 for (i = 0; i < num_files; ++i) | |
| 4247 { | |
| 4248 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4249 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4250 || xp->xp_context == EXPAND_BUFFERS)) |
| 4251 { | |
| 4252 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4253 j = vim_strsize(NameBuff); | |
| 4254 } | |
| 4255 else | |
| 4256 j = vim_strsize(L_SHOWFILE(i)); | |
| 4257 if (j > maxlen) | |
| 4258 maxlen = j; | |
| 4259 } | |
| 4260 | |
| 4261 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4262 lines = num_files; | |
| 4263 else | |
| 4264 { | |
| 4265 /* compute the number of columns and lines for the listing */ | |
| 4266 maxlen += 2; /* two spaces between file names */ | |
| 4267 columns = ((int)Columns + 2) / maxlen; | |
| 4268 if (columns < 1) | |
| 4269 columns = 1; | |
| 4270 lines = (num_files + columns - 1) / columns; | |
| 4271 } | |
| 4272 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4273 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4274 |
| 4275 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4276 { | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4277 MSG_PUTS_ATTR(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4278 msg_clr_eos(); |
| 4279 msg_advance(maxlen - 3); | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4280 MSG_PUTS_ATTR(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4281 } |
| 4282 | |
| 4283 /* list the files line by line */ | |
| 4284 for (i = 0; i < lines; ++i) | |
| 4285 { | |
| 4286 lastlen = 999; | |
| 4287 for (k = i; k < num_files; k += lines) | |
| 4288 { | |
| 4289 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4290 { | |
|
11158
501f46f7644c
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4291 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4292 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4293 msg_advance(maxlen + 1); | |
| 4294 msg_puts(p); | |
| 4295 msg_advance(maxlen + 3); | |
|
11158
501f46f7644c
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4296 msg_puts_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4297 break; |
| 4298 } | |
| 4299 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4300 msg_putchar(' '); | |
| 4301 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4302 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4303 || xp->xp_context == EXPAND_BUFFERS) |
| 4304 { | |
|
2118
63bf37c1e7a2
updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents:
2099
diff
changeset
|
4305 /* highlight directories */ |
|
2128
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4306 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4307 { |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4308 char_u *halved_slash; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4309 char_u *exp_path; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4310 |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4311 /* Expansion was done before and special characters |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4312 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4313 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4314 exp_path = expand_env_save_opt(files_found[k], TRUE); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4315 halved_slash = backslash_halve_save( |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4316 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4317 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4318 : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4319 vim_free(exp_path); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4320 vim_free(halved_slash); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4321 } |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4322 else |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4323 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4324 j = mch_isdir(files_found[k]); |
| 7 | 4325 if (showtail) |
| 4326 p = L_SHOWFILE(k); | |
| 4327 else | |
| 4328 { | |
| 4329 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4330 TRUE); | |
| 4331 p = NameBuff; | |
| 4332 } | |
| 4333 } | |
| 4334 else | |
| 4335 { | |
| 4336 j = FALSE; | |
| 4337 p = L_SHOWFILE(k); | |
| 4338 } | |
| 4339 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4340 } | |
| 4341 if (msg_col > 0) /* when not wrapped around */ | |
| 4342 { | |
| 4343 msg_clr_eos(); | |
| 4344 msg_putchar('\n'); | |
| 4345 } | |
| 4346 out_flush(); /* show one line at a time */ | |
| 4347 if (got_int) | |
| 4348 { | |
| 4349 got_int = FALSE; | |
| 4350 break; | |
| 4351 } | |
| 4352 } | |
| 4353 | |
| 4354 /* | |
| 4355 * we redraw the command below the lines that we have just listed | |
| 4356 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4357 */ | |
| 4358 cmdline_row = msg_row; /* will put it back later */ | |
| 4359 } | |
| 4360 | |
| 4361 if (xp->xp_numfiles == -1) | |
| 4362 FreeWild(num_files, files_found); | |
| 4363 | |
| 4364 return EXPAND_OK; | |
| 4365 } | |
| 4366 | |
| 4367 /* | |
| 4368 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4369 * Find tail of file name path, but ignore trailing "/". | |
| 4370 */ | |
| 4371 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4372 sm_gettail(char_u *s) |
| 7 | 4373 { |
| 4374 char_u *p; | |
| 4375 char_u *t = s; | |
| 4376 int had_sep = FALSE; | |
| 4377 | |
| 4378 for (p = s; *p != NUL; ) | |
| 4379 { | |
| 4380 if (vim_ispathsep(*p) | |
| 4381 #ifdef BACKSLASH_IN_FILENAME | |
| 4382 && !rem_backslash(p) | |
| 4383 #endif | |
| 4384 ) | |
| 4385 had_sep = TRUE; | |
| 4386 else if (had_sep) | |
| 4387 { | |
| 4388 t = p; | |
| 4389 had_sep = FALSE; | |
| 4390 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4391 MB_PTR_ADV(p); |
| 7 | 4392 } |
| 4393 return t; | |
| 4394 } | |
| 4395 | |
| 4396 /* | |
| 4397 * Return TRUE if we only need to show the tail of completion matches. | |
| 4398 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4399 * returned. | |
| 4400 */ | |
| 4401 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4402 expand_showtail(expand_T *xp) |
| 7 | 4403 { |
| 4404 char_u *s; | |
| 4405 char_u *end; | |
| 4406 | |
| 4407 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4408 if (xp->xp_context != EXPAND_FILES |
| 4409 && xp->xp_context != EXPAND_SHELLCMD | |
| 4410 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4411 return FALSE; |
| 4412 | |
| 4413 end = gettail(xp->xp_pattern); | |
| 4414 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4415 return FALSE; | |
| 4416 | |
| 4417 for (s = xp->xp_pattern; s < end; s++) | |
| 4418 { | |
| 4419 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4420 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4421 if (rem_backslash(s)) | |
| 4422 ++s; | |
| 4423 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4424 return FALSE; | |
| 4425 } | |
| 4426 return TRUE; | |
| 4427 } | |
| 4428 | |
| 4429 /* | |
| 4430 * Prepare a string for expansion. | |
| 4431 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4432 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4433 * When expanding other names: The string will be used with regcomp(). Copy |
| 4434 * the name into allocated memory and prepend "^". | |
| 4435 */ | |
| 4436 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4437 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4438 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4439 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4440 int context) /* EXPAND_FILES etc. */ |
| 7 | 4441 { |
| 4442 char_u *retval; | |
| 4443 int i, j; | |
| 4444 int new_len; | |
| 4445 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4446 int ends_in_star; |
| 7 | 4447 |
| 714 | 4448 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4449 && context != EXPAND_FILES_IN_PATH |
| 714 | 4450 && context != EXPAND_SHELLCMD |
| 4451 && context != EXPAND_DIRECTORIES) | |
| 7 | 4452 { |
| 4453 /* | |
| 4454 * Matching will be done internally (on something other than files). | |
| 4455 * So we convert the file-matching-type wildcards into our kind for | |
| 4456 * use with vim_regcomp(). First work out how long it will be: | |
| 4457 */ | |
| 4458 | |
| 4459 /* For help tags the translation is done in find_help_tags(). | |
| 4460 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4461 if (context == EXPAND_HELP | |
| 4462 || context == EXPAND_COLORS | |
| 4463 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4464 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4465 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4466 || 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
|
4467 || ((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
|
4468 || 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
|
4469 && fname[0] == '/')) |
| 7 | 4470 retval = vim_strnsave(fname, len); |
| 4471 else | |
| 4472 { | |
| 4473 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4474 for (i = 0; i < len; i++) | |
| 4475 { | |
| 4476 if (fname[i] == '*' || fname[i] == '~') | |
| 4477 new_len++; /* '*' needs to be replaced by ".*" | |
| 4478 '~' needs to be replaced by "\~" */ | |
| 4479 | |
| 4480 /* Buffer names are like file names. "." should be literal */ | |
| 4481 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4482 new_len++; /* "." becomes "\." */ | |
| 4483 | |
| 4484 /* Custom expansion takes care of special things, match | |
| 4485 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4486 if ((context == EXPAND_USER_DEFINED |
| 4487 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4488 new_len++; /* '\' becomes "\\" */ |
| 4489 } | |
| 4490 retval = alloc(new_len); | |
| 4491 if (retval != NULL) | |
| 4492 { | |
| 4493 retval[0] = '^'; | |
| 4494 j = 1; | |
| 4495 for (i = 0; i < len; i++, j++) | |
| 4496 { | |
| 4497 /* Skip backslash. But why? At least keep it for custom | |
| 4498 * expansion. */ | |
| 4499 if (context != EXPAND_USER_DEFINED | |
| 407 | 4500 && context != EXPAND_USER_LIST |
| 4501 && fname[i] == '\\' | |
| 4502 && ++i == len) | |
| 7 | 4503 break; |
| 4504 | |
| 4505 switch (fname[i]) | |
| 4506 { | |
| 4507 case '*': retval[j++] = '.'; | |
| 4508 break; | |
| 4509 case '~': retval[j++] = '\\'; | |
| 4510 break; | |
| 4511 case '?': retval[j] = '.'; | |
| 4512 continue; | |
| 4513 case '.': if (context == EXPAND_BUFFERS) | |
| 4514 retval[j++] = '\\'; | |
| 4515 break; | |
| 407 | 4516 case '\\': if (context == EXPAND_USER_DEFINED |
| 4517 || context == EXPAND_USER_LIST) | |
| 7 | 4518 retval[j++] = '\\'; |
| 4519 break; | |
| 4520 } | |
| 4521 retval[j] = fname[i]; | |
| 4522 } | |
| 4523 retval[j] = NUL; | |
| 4524 } | |
| 4525 } | |
| 4526 } | |
| 4527 else | |
| 4528 { | |
| 4529 retval = alloc(len + 4); | |
| 4530 if (retval != NULL) | |
| 4531 { | |
| 419 | 4532 vim_strncpy(retval, fname, len); |
| 7 | 4533 |
| 4534 /* | |
| 831 | 4535 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4536 * * would become **, which walks the whole tree. | |
| 7 | 4537 * ~ would be at the start of the file name, but not the tail. |
| 4538 * $ could be anywhere in the tail. | |
| 4539 * ` could be anywhere in the file name. | |
| 1484 | 4540 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4541 */ |
| 4542 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4543 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
|
4544 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4545 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4546 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4547 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4548 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4549 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4550 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4551 #endif |
| 7 | 4552 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4553 && !ends_in_star |
| 7 | 4554 && vim_strchr(tail, '$') == NULL |
| 4555 && vim_strchr(retval, '`') == NULL) | |
| 4556 retval[len++] = '*'; | |
| 1484 | 4557 else if (len > 0 && retval[len - 1] == '$') |
| 4558 --len; | |
| 7 | 4559 retval[len] = NUL; |
| 4560 } | |
| 4561 } | |
| 4562 return retval; | |
| 4563 } | |
| 4564 | |
| 4565 /* | |
| 4566 * Must parse the command line so far to work out what context we are in. | |
| 4567 * Completion can then be done based on that context. | |
| 4568 * This routine sets the variables: | |
| 4569 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4570 * the command line (ends at the cursor). | |
| 4571 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4572 * | |
| 4573 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4574 * the command line, like an unknown command. Caller | |
| 4575 * should beep. | |
| 4576 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4577 * a normal char, rather than for completion. eg | |
| 4578 * :s/^I/ | |
| 4579 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4580 * it. | |
| 4581 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4582 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4583 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4584 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4585 * when we know only directories are of interest. eg | |
| 4586 * :set dir=^I | |
| 714 | 4587 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4588 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4589 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4590 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4591 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4592 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4593 * EXPAND_EVENTS Complete event names | |
| 4594 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4595 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4596 * EXPAND_AUGROUP Complete autocommand group names | |
| 4597 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4598 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4599 * eg :unmap a^I , :cunab x^I | |
| 4600 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4601 * eg :call sub^I | |
| 4602 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4603 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4604 * names in expressions, eg :while s^I | |
| 4605 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4606 * EXPAND_USER Complete user names |
| 7 | 4607 */ |
| 4608 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4609 set_expand_context(expand_T *xp) |
| 7 | 4610 { |
| 168 | 4611 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4612 if (ccline.cmdfirstc != ':' |
| 4613 #ifdef FEAT_EVAL | |
| 168 | 4614 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4615 && !ccline.input_fn |
| 7 | 4616 #endif |
| 4617 ) | |
| 4618 { | |
| 4619 xp->xp_context = EXPAND_NOTHING; | |
| 4620 return; | |
| 4621 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4622 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4623 } |
| 4624 | |
| 4625 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4626 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4627 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4628 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
|
4629 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
|
4630 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4631 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4632 { |
| 4633 int old_char = NUL; | |
| 4634 char_u *nextcomm; | |
| 4635 | |
| 4636 /* | |
| 4637 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4638 * written before. | |
| 4639 */ | |
| 4640 if (col < len) | |
| 4641 old_char = str[col]; | |
| 4642 str[col] = NUL; | |
| 4643 nextcomm = str; | |
| 168 | 4644 |
| 4645 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4646 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4647 { |
| 4648 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4649 /* pass CMD_SIZE because there is no real command */ |
| 4650 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4651 # endif |
| 4652 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4653 else if (use_ccline && ccline.input_fn) |
| 531 | 4654 { |
| 4655 xp->xp_context = ccline.xp_context; | |
| 4656 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4657 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4658 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4659 # endif |
| 531 | 4660 } |
| 168 | 4661 else |
| 4662 #endif | |
| 4663 while (nextcomm != NULL) | |
| 4664 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4665 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4666 /* 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
|
4667 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4668 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4669 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4670 |
| 7 | 4671 str[col] = old_char; |
| 4672 } | |
| 4673 | |
| 4674 /* | |
| 4675 * Expand the command line "str" from context "xp". | |
| 4676 * "xp" must have been set by set_cmd_context(). | |
| 4677 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 4678 * starts. | |
| 4679 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 4680 * cursor. | |
| 4681 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 4682 * key that triggered expansion literally. | |
| 4683 * Returns EXPAND_OK otherwise. | |
| 4684 */ | |
| 4685 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4686 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4687 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4688 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
|
4689 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4690 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4691 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 4692 { |
| 4693 char_u *file_str = NULL; | |
| 2652 | 4694 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 4695 |
| 4696 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 4697 { | |
| 4698 beep_flush(); | |
| 4699 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 4700 } | |
| 4701 if (xp->xp_context == EXPAND_NOTHING) | |
| 4702 { | |
| 4703 /* Caller can use the character as a normal char instead */ | |
| 4704 return EXPAND_NOTHING; | |
| 4705 } | |
| 4706 | |
| 4707 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 4708 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 4709 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 4710 if (file_str == NULL) |
| 4711 return EXPAND_UNSUCCESSFUL; | |
| 4712 | |
| 2652 | 4713 if (p_wic) |
| 4714 options += WILD_ICASE; | |
| 4715 | |
| 7 | 4716 /* find all files that match the description */ |
| 2652 | 4717 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 4718 { |
| 4719 *matchcount = 0; | |
| 4720 *matches = NULL; | |
| 4721 } | |
| 4722 vim_free(file_str); | |
| 4723 | |
| 4724 return EXPAND_OK; | |
| 4725 } | |
| 4726 | |
| 4727 #ifdef FEAT_MULTI_LANG | |
| 4728 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4729 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4730 * 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
|
4731 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 4732 */ |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
4733 static void cleanup_help_tags(int num_file, char_u **file); |
| 7 | 4734 |
| 4735 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4736 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 4737 { |
| 4738 int i, j; | |
| 4739 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4740 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4741 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4742 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4743 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
|
4744 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4745 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4746 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4747 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4748 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4749 *p = NUL; |
| 7 | 4750 |
| 4751 for (i = 0; i < num_file; ++i) | |
| 4752 { | |
| 4753 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
|
4754 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4755 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4756 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 4757 { |
| 4758 /* Sorting on priority means the same item in another language may | |
| 4759 * be anywhere. Search all items for a match up to the "@en". */ | |
| 4760 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
|
4761 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
|
4762 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 4763 break; |
| 4764 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4765 /* item only exists with @en, remove it */ |
| 7 | 4766 file[i][len] = NUL; |
| 4767 } | |
| 4768 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4769 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4770 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4771 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
|
4772 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4773 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4774 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4775 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4776 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
|
4777 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4778 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4779 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4780 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4781 } |
| 7 | 4782 } |
| 4783 #endif | |
| 4784 | |
| 4785 /* | |
| 4786 * Do the expansion based on xp->xp_context and "pat". | |
| 4787 */ | |
| 4788 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4789 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4790 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4791 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4792 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4793 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4794 int options) /* EW_ flags */ |
| 7 | 4795 { |
| 4796 #ifdef FEAT_CMDL_COMPL | |
| 4797 regmatch_T regmatch; | |
| 4798 #endif | |
| 4799 int ret; | |
| 4800 int flags; | |
| 4801 | |
| 4802 flags = EW_DIR; /* include directories */ | |
| 4803 if (options & WILD_LIST_NOTFOUND) | |
| 4804 flags |= EW_NOTFOUND; | |
| 4805 if (options & WILD_ADD_SLASH) | |
| 4806 flags |= EW_ADDSLASH; | |
| 4807 if (options & WILD_KEEP_ALL) | |
| 4808 flags |= EW_KEEPALL; | |
| 4809 if (options & WILD_SILENT) | |
| 4810 flags |= EW_SILENT; | |
| 6659 | 4811 if (options & WILD_ALLLINKS) |
| 4812 flags |= EW_ALLLINKS; | |
| 7 | 4813 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4814 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4815 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4816 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 4817 { |
| 4818 /* | |
| 4819 * Expand file or directory names. | |
| 4820 */ | |
| 4821 int free_pat = FALSE; | |
| 4822 int i; | |
| 4823 | |
| 4824 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 4825 * space */ | |
| 4826 if (xp->xp_backslash != XP_BS_NONE) | |
| 4827 { | |
| 4828 free_pat = TRUE; | |
| 4829 pat = vim_strsave(pat); | |
| 4830 for (i = 0; pat[i]; ++i) | |
| 4831 if (pat[i] == '\\') | |
| 4832 { | |
| 4833 if (xp->xp_backslash == XP_BS_THREE | |
| 4834 && pat[i + 1] == '\\' | |
| 4835 && pat[i + 2] == '\\' | |
| 4836 && pat[i + 3] == ' ') | |
| 1621 | 4837 STRMOVE(pat + i, pat + i + 3); |
| 7 | 4838 if (xp->xp_backslash == XP_BS_ONE |
| 4839 && pat[i + 1] == ' ') | |
| 1621 | 4840 STRMOVE(pat + i, pat + i + 1); |
| 7 | 4841 } |
| 4842 } | |
| 4843 | |
| 4844 if (xp->xp_context == EXPAND_FILES) | |
| 4845 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4846 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
|
4847 flags |= (EW_FILE | EW_PATH); |
| 7 | 4848 else |
| 4849 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 4850 if (options & WILD_ICASE) |
| 4851 flags |= EW_ICASE; | |
| 4852 | |
| 2016 | 4853 /* Expand wildcards, supporting %:h and the like. */ |
| 4854 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 4855 if (free_pat) |
| 4856 vim_free(pat); | |
| 4857 return ret; | |
| 4858 } | |
| 4859 | |
| 4860 *file = (char_u **)""; | |
| 4861 *num_file = 0; | |
| 4862 if (xp->xp_context == EXPAND_HELP) | |
| 4863 { | |
| 1696 | 4864 /* With an empty argument we would get all the help tags, which is |
| 4865 * very slow. Get matches for "help" instead. */ | |
| 4866 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 4867 num_file, file, FALSE) == OK) | |
| 7 | 4868 { |
| 4869 #ifdef FEAT_MULTI_LANG | |
| 4870 cleanup_help_tags(*num_file, *file); | |
| 4871 #endif | |
| 4872 return OK; | |
| 4873 } | |
| 4874 return FAIL; | |
| 4875 } | |
| 4876 | |
| 4877 #ifndef FEAT_CMDL_COMPL | |
| 4878 return FAIL; | |
| 4879 #else | |
| 716 | 4880 if (xp->xp_context == EXPAND_SHELLCMD) |
| 4881 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 4882 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 4883 return ExpandOldSetting(num_file, file); | |
| 4884 if (xp->xp_context == EXPAND_BUFFERS) | |
| 4885 return ExpandBufnames(pat, num_file, file, options); | |
| 4886 if (xp->xp_context == EXPAND_TAGS | |
| 4887 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4888 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 4889 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 4890 { |
| 4891 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4892 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
|
4893 directories); |
| 2929 | 4894 } |
| 7 | 4895 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 4896 { |
| 3106 | 4897 char *directories[] = {"compiler", NULL}; |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4898 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4899 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4900 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 4901 { |
| 4902 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4903 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4904 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4905 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 4906 { |
| 4907 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
|
4908 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4909 } |
| 407 | 4910 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 4911 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 4912 return ExpandUserList(xp, num_file, file); |
| 407 | 4913 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4914 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4915 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 4916 |
| 4917 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 4918 if (regmatch.regprog == NULL) | |
| 4919 return FAIL; | |
| 4920 | |
| 4921 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 4922 regmatch.rm_ic = ignorecase(pat); | |
| 4923 | |
| 4924 if (xp->xp_context == EXPAND_SETTINGS | |
| 4925 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 4926 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 4927 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 4928 ret = ExpandMappings(®match, num_file, file); | |
| 4929 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 4930 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 4931 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 4932 # endif | |
| 4933 else | |
| 4934 { | |
| 4935 static struct expgen | |
| 4936 { | |
| 4937 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4938 char_u *((*func)(expand_T *, int)); |
| 7 | 4939 int ic; |
| 2849 | 4940 int escaped; |
| 7 | 4941 } tab[] = |
| 4942 { | |
| 2849 | 4943 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 4944 {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
|
4945 {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
|
4946 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 4947 #ifdef FEAT_CMDHIST |
| 4948 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 4949 #endif | |
| 7 | 4950 #ifdef FEAT_USR_CMDS |
| 2849 | 4951 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 4952 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 4953 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 4954 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 4955 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 4956 #endif |
| 4957 #ifdef FEAT_EVAL | |
| 2849 | 4958 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 4959 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 4960 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 4961 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 4962 #endif |
| 4963 #ifdef FEAT_MENU | |
| 2849 | 4964 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 4965 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 4966 #endif |
| 4967 #ifdef FEAT_SYN_HL | |
| 2849 | 4968 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 4969 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4970 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4971 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4972 #endif |
| 2849 | 4973 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 4974 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, | |
| 4975 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 1845 | 4976 #ifdef FEAT_CSCOPE |
| 2849 | 4977 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 4978 #endif |
| 1868 | 4979 #ifdef FEAT_SIGNS |
| 2849 | 4980 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 4981 #endif |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4982 #ifdef FEAT_PROFILE |
| 2849 | 4983 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4984 #endif |
| 7 | 4985 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4986 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 2849 | 4987 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 4988 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 4989 #endif | |
| 4990 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 4991 {EXPAND_USER, get_users, TRUE, FALSE}, |
|
13551
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4992 {EXPAND_ARGLIST, get_arglist_name, TRUE, FALSE}, |
| 7 | 4993 }; |
| 4994 int i; | |
| 4995 | |
| 4996 /* | |
| 4997 * Find a context in the table and call the ExpandGeneric() with the | |
| 4998 * right function to do the expansion. | |
| 4999 */ | |
| 5000 ret = FAIL; | |
| 1880 | 5001 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 5002 if (xp->xp_context == tab[i].context) |
| 5003 { | |
| 5004 if (tab[i].ic) | |
| 5005 regmatch.rm_ic = TRUE; | |
| 2849 | 5006 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 5007 tab[i].func, tab[i].escaped); |
| 7 | 5008 break; |
| 5009 } | |
| 5010 } | |
| 5011 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5012 vim_regfree(regmatch.regprog); |
| 7 | 5013 |
| 5014 return ret; | |
| 5015 #endif /* FEAT_CMDL_COMPL */ | |
| 5016 } | |
| 5017 | |
| 5018 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 5019 /* | |
| 5020 * Expand a list of names. | |
| 5021 * | |
| 5022 * Generic function for command line completion. It calls a function to | |
| 5023 * obtain strings, one by one. The strings are matched against a regexp | |
| 5024 * program. Matching strings are copied into an array, which is returned. | |
| 5025 * | |
| 5026 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 5027 */ | |
| 5028 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5029 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5030 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5031 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5032 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5033 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5034 char_u *((*func)(expand_T *, int)), |
| 7 | 5035 /* 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
|
5036 int escaped) |
| 7 | 5037 { |
| 5038 int i; | |
| 5039 int count = 0; | |
| 480 | 5040 int round; |
| 7 | 5041 char_u *str; |
| 5042 | |
| 5043 /* do this loop twice: | |
| 480 | 5044 * round == 0: count the number of matching names |
| 5045 * round == 1: copy the matching names into allocated memory | |
| 7 | 5046 */ |
| 480 | 5047 for (round = 0; round <= 1; ++round) |
| 7 | 5048 { |
| 5049 for (i = 0; ; ++i) | |
| 5050 { | |
| 5051 str = (*func)(xp, i); | |
| 5052 if (str == NULL) /* end of list */ | |
| 5053 break; | |
| 5054 if (*str == NUL) /* skip empty strings */ | |
| 5055 continue; | |
| 5056 | |
| 5057 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 5058 { | |
| 480 | 5059 if (round) |
| 7 | 5060 { |
| 2849 | 5061 if (escaped) |
| 5062 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 5063 else | |
| 5064 str = vim_strsave(str); | |
| 7 | 5065 (*file)[count] = str; |
| 5066 #ifdef FEAT_MENU | |
| 5067 if (func == get_menu_names && str != NULL) | |
| 5068 { | |
| 5069 /* test for separator added by get_menu_names() */ | |
| 5070 str += STRLEN(str) - 1; | |
| 5071 if (*str == '\001') | |
| 5072 *str = '.'; | |
| 5073 } | |
| 5074 #endif | |
| 5075 } | |
| 5076 ++count; | |
| 5077 } | |
| 5078 } | |
| 480 | 5079 if (round == 0) |
| 7 | 5080 { |
| 5081 if (count == 0) | |
| 5082 return OK; | |
| 5083 *num_file = count; | |
| 5084 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 5085 if (*file == NULL) | |
| 5086 { | |
| 5087 *file = (char_u **)""; | |
| 5088 return FAIL; | |
| 5089 } | |
| 5090 count = 0; | |
| 5091 } | |
| 5092 } | |
| 480 | 5093 |
| 828 | 5094 /* Sort the results. Keep menu's in the specified order. */ |
| 5095 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5096 { |
| 5097 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5098 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5099 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5100 /* <SNR> functions should be sorted to the end. */ | |
| 5101 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5102 sort_func_compare); | |
| 5103 else | |
| 5104 sort_strings(*file, *num_file); | |
| 5105 } | |
| 480 | 5106 |
| 1322 | 5107 #ifdef FEAT_CMDL_COMPL |
| 5108 /* Reset the variables used for special highlight names expansion, so that | |
| 5109 * they don't show up when getting normal highlight names by ID. */ | |
| 5110 reset_expand_highlight(); | |
| 5111 #endif | |
| 5112 | |
| 7 | 5113 return OK; |
| 5114 } | |
| 5115 | |
| 716 | 5116 /* |
| 5117 * Complete a shell command. | |
| 5118 * Returns FAIL or OK; | |
| 5119 */ | |
| 5120 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5121 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5122 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
|
5123 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
|
5124 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
|
5125 int flagsarg) /* EW_ flags */ |
| 716 | 5126 { |
| 5127 char_u *pat; | |
| 5128 int i; | |
| 5129 char_u *path; | |
| 5130 int mustfree = FALSE; | |
| 5131 garray_T ga; | |
| 5132 char_u *buf = alloc(MAXPATHL); | |
| 5133 size_t l; | |
| 5134 char_u *s, *e; | |
| 5135 int flags = flagsarg; | |
| 5136 int ret; | |
| 6695 | 5137 int did_curdir = FALSE; |
| 716 | 5138 |
| 5139 if (buf == NULL) | |
| 5140 return FAIL; | |
| 5141 | |
| 5142 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5143 * space */ | |
| 5144 pat = vim_strsave(filepat); | |
| 5145 for (i = 0; pat[i]; ++i) | |
| 5146 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5147 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5148 |
| 6695 | 5149 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5150 |
| 5151 /* For an absolute name we don't use $PATH. */ | |
| 955 | 5152 if (mch_isFullName(pat)) |
| 5153 path = (char_u *)" "; | |
| 5154 else if ((pat[0] == '.' && (vim_ispathsep(pat[1]) | |
| 716 | 5155 || (pat[1] == '.' && vim_ispathsep(pat[2]))))) |
| 5156 path = (char_u *)"."; | |
| 5157 else | |
| 2630 | 5158 { |
| 716 | 5159 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5160 if (path == NULL) |
| 5161 path = (char_u *)""; | |
| 5162 } | |
| 716 | 5163 |
| 5164 /* | |
| 5165 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5166 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5167 * current directory, to find "subdir/cmd". | |
| 716 | 5168 */ |
| 5169 ga_init2(&ga, (int)sizeof(char *), 10); | |
| 6695 | 5170 for (s = path; ; s = e) |
| 716 | 5171 { |
| 6695 | 5172 if (*s == NUL) |
| 5173 { | |
| 5174 if (did_curdir) | |
| 5175 break; | |
| 5176 /* Find directories in the current directory, path is empty. */ | |
| 5177 did_curdir = TRUE; | |
| 5178 } | |
| 5179 else if (*s == '.') | |
| 5180 did_curdir = TRUE; | |
| 5181 | |
| 955 | 5182 if (*s == ' ') |
| 5183 ++s; /* Skip space used for absolute path name. */ | |
| 5184 | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5185 #if defined(MSWIN) |
| 716 | 5186 e = vim_strchr(s, ';'); |
| 5187 #else | |
| 5188 e = vim_strchr(s, ':'); | |
| 5189 #endif | |
| 5190 if (e == NULL) | |
| 5191 e = s + STRLEN(s); | |
| 5192 | |
| 5193 l = e - s; | |
| 5194 if (l > MAXPATHL - 5) | |
| 5195 break; | |
| 5196 vim_strncpy(buf, s, l); | |
| 5197 add_pathsep(buf); | |
| 5198 l = STRLEN(buf); | |
| 5199 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5200 | |
| 5201 /* Expand matches in one directory of $PATH. */ | |
| 5202 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5203 if (ret == OK) | |
| 5204 { | |
| 5205 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5206 FreeWild(*num_file, *file); | |
| 5207 else | |
| 5208 { | |
| 5209 for (i = 0; i < *num_file; ++i) | |
| 5210 { | |
| 5211 s = (*file)[i]; | |
| 5212 if (STRLEN(s) > l) | |
| 5213 { | |
| 5214 /* Remove the path again. */ | |
| 1621 | 5215 STRMOVE(s, s + l); |
| 716 | 5216 ((char_u **)ga.ga_data)[ga.ga_len++] = s; |
| 5217 } | |
| 5218 else | |
| 5219 vim_free(s); | |
| 5220 } | |
| 5221 vim_free(*file); | |
| 5222 } | |
| 5223 } | |
| 5224 if (*e != NUL) | |
| 5225 ++e; | |
| 5226 } | |
| 5227 *file = ga.ga_data; | |
| 5228 *num_file = ga.ga_len; | |
| 5229 | |
| 5230 vim_free(buf); | |
| 5231 vim_free(pat); | |
| 5232 if (mustfree) | |
| 5233 vim_free(path); | |
| 5234 return OK; | |
| 5235 } | |
| 5236 | |
| 5237 | |
| 7 | 5238 # 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
|
5239 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 | 5240 |
| 7 | 5241 /* |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5242 * 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
|
5243 * return the result (either a string or a List). |
| 7 | 5244 */ |
| 407 | 5245 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5246 call_user_expand_func( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5247 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
|
5248 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5249 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5250 char_u ***file) |
| 7 | 5251 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5252 int keep = 0; |
| 407 | 5253 char_u num[50]; |
| 7 | 5254 char_u *args[3]; |
| 5255 int save_current_SID = current_SID; | |
| 407 | 5256 void *ret; |
| 13 | 5257 struct cmdline_info save_ccline; |
| 7 | 5258 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5259 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5260 return NULL; |
| 7 | 5261 *num_file = 0; |
| 5262 *file = NULL; | |
| 5263 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5264 if (ccline.cmdbuff != NULL) |
| 1518 | 5265 { |
| 5266 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5267 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5268 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5269 |
| 1965 | 5270 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
|
5271 args[1] = xp->xp_line; |
|
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5272 sprintf((char *)num, "%d", xp->xp_col); |
| 7 | 5273 args[2] = num; |
| 5274 | |
| 13 | 5275 /* Save the cmdline, we don't know what the function may do. */ |
| 5276 save_ccline = ccline; | |
| 5277 ccline.cmdbuff = NULL; | |
| 5278 ccline.cmdprompt = NULL; | |
| 7 | 5279 current_SID = xp->xp_scriptID; |
| 13 | 5280 |
| 407 | 5281 ret = user_expand_func(xp->xp_arg, 3, args, FALSE); |
| 13 | 5282 |
| 5283 ccline = save_ccline; | |
| 7 | 5284 current_SID = save_current_SID; |
| 1518 | 5285 if (ccline.cmdbuff != NULL) |
| 5286 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5287 |
| 1965 | 5288 vim_free(args[0]); |
| 407 | 5289 return ret; |
| 5290 } | |
| 5291 | |
| 5292 /* | |
| 5293 * Expand names with a function defined by the user. | |
| 5294 */ | |
| 5295 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5296 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5297 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5298 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5299 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5300 char_u ***file) |
| 407 | 5301 { |
| 5302 char_u *retstr; | |
| 5303 char_u *s; | |
| 5304 char_u *e; | |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5305 int keep; |
| 407 | 5306 garray_T ga; |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5307 int skip; |
| 407 | 5308 |
| 5309 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5310 if (retstr == NULL) | |
| 7 | 5311 return FAIL; |
| 5312 | |
| 5313 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5314 for (s = retstr; *s != NUL; s = e) |
| 7 | 5315 { |
| 5316 e = vim_strchr(s, '\n'); | |
| 5317 if (e == NULL) | |
| 5318 e = s + STRLEN(s); | |
| 5319 keep = *e; | |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5320 *e = NUL; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5321 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5322 skip = xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5323 *e = keep; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5324 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5325 if (!skip) |
| 7 | 5326 { |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5327 if (ga_grow(&ga, 1) == FAIL) |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5328 break; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5329 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s)); |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5330 ++ga.ga_len; |
| 7 | 5331 } |
| 5332 | |
| 5333 if (*e != NUL) | |
| 5334 ++e; | |
| 5335 } | |
| 407 | 5336 vim_free(retstr); |
| 5337 *file = ga.ga_data; | |
| 5338 *num_file = ga.ga_len; | |
| 5339 return OK; | |
| 5340 } | |
| 5341 | |
| 5342 /* | |
| 5343 * Expand names with a list returned by a function defined by the user. | |
| 5344 */ | |
| 5345 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5346 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5347 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5348 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5349 char_u ***file) |
| 407 | 5350 { |
| 5351 list_T *retlist; | |
| 5352 listitem_T *li; | |
| 5353 garray_T ga; | |
| 5354 | |
| 5355 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5356 if (retlist == NULL) | |
| 5357 return FAIL; | |
| 5358 | |
| 5359 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5360 /* Loop over the items in the list. */ | |
| 5361 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5362 { | |
| 1917 | 5363 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5364 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5365 |
| 5366 if (ga_grow(&ga, 1) == FAIL) | |
| 5367 break; | |
| 5368 | |
| 5369 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5370 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5371 ++ga.ga_len; |
| 5372 } | |
| 5373 list_unref(retlist); | |
| 5374 | |
| 7 | 5375 *file = ga.ga_data; |
| 5376 *num_file = ga.ga_len; | |
| 5377 return OK; | |
| 5378 } | |
| 5379 #endif | |
| 5380 | |
| 5381 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5382 * 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
|
5383 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5384 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5385 * 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
|
5386 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5387 * 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
|
5388 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5389 * "dirnames" is an array with one or more directory names. |
| 7 | 5390 */ |
| 5391 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5392 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5393 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5394 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5395 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5396 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5397 char *dirnames[]) |
| 7 | 5398 { |
| 5399 char_u *s; | |
| 5400 char_u *e; | |
| 5873 | 5401 char_u *match; |
| 7 | 5402 garray_T ga; |
| 2929 | 5403 int i; |
| 5404 int pat_len; | |
| 7 | 5405 |
| 5406 *num_file = 0; | |
| 5407 *file = NULL; | |
| 2931 | 5408 pat_len = (int)STRLEN(pat); |
| 2929 | 5409 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5410 | |
| 5411 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5412 { |
| 2929 | 5413 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5414 if (s == NULL) | |
| 5415 { | |
| 5416 ga_clear_strings(&ga); | |
| 5417 return FAIL; | |
| 5418 } | |
| 5419 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5420 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5421 vim_free(s); |
| 5873 | 5422 } |
| 5423 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5424 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5425 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
|
5426 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5427 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
|
5428 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5429 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5430 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5431 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5432 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5433 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
|
5434 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5435 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5436 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5437 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5438 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5439 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5440 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
|
5441 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5442 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
|
5443 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5444 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5445 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5446 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5447 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5448 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
|
5449 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5450 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5451 } |
|
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 |
| 5873 | 5454 for (i = 0; i < ga.ga_len; ++i) |
| 5455 { | |
| 5456 match = ((char_u **)ga.ga_data)[i]; | |
| 5457 s = match; | |
| 5458 e = s + STRLEN(s); | |
| 5459 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5460 { |
| 5873 | 5461 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5462 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5463 if (s < match || vim_ispathsep(*s)) |
| 5464 break; | |
| 5465 ++s; | |
| 5466 *e = NUL; | |
| 5467 mch_memmove(match, s, e - s + 1); | |
| 7 | 5468 } |
| 5469 } | |
| 5873 | 5470 |
| 2929 | 5471 if (ga.ga_len == 0) |
| 3628 | 5472 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5473 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5474 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5475 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5476 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5477 |
| 7 | 5478 *file = ga.ga_data; |
| 5479 *num_file = ga.ga_len; | |
| 5480 return OK; | |
| 5481 } | |
| 5482 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5483 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5484 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5485 * 'packpath'/pack/ * /opt/{pat} |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5486 */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5487 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5488 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5489 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5490 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5491 char_u ***file) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5492 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5493 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5494 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5495 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5496 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5497 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5498 int pat_len; |
|
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 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5501 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5502 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5503 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
|
5504 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5505 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5506 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5507 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5508 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5509 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5510 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5511 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
|
5512 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5513 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5514 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5515 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
|
5516 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5517 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
|
5518 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5519 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5520 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
|
5521 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5522 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5523 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5524 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5525 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5526 /* 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
|
5527 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5528 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5529 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5530 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5531 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5532 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5533 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5534 |
| 7 | 5535 #endif |
| 5536 | |
| 5537 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5538 /* | |
| 5539 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5540 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5541 */ |
| 5873 | 5542 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5543 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5544 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5545 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5546 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5547 int expand_options) |
| 7 | 5548 { |
| 5549 expand_T xpc; | |
| 5550 char_u *buf; | |
| 5551 int i; | |
| 5552 int num_p; | |
| 5553 char_u **p; | |
| 5554 | |
| 5555 buf = alloc(MAXPATHL); | |
| 5556 if (buf == NULL) | |
| 5873 | 5557 return; |
| 7 | 5558 |
| 632 | 5559 ExpandInit(&xpc); |
| 7 | 5560 xpc.xp_context = EXPAND_FILES; |
| 632 | 5561 |
| 7 | 5562 /* Loop over all entries in {path}. */ |
| 5563 while (*path != NUL) | |
| 5564 { | |
| 5565 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5566 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5567 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5568 { | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5569 # 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
|
5570 /* 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
|
5571 * 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
|
5572 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
|
5573 STRCAT(buf, "/"); |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5574 # else |
| 7 | 5575 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
|
5576 # endif |
| 7 | 5577 STRCAT(buf, file); |
| 1754 | 5578 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5579 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5580 { |
| 1754 | 5581 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5582 |
| 5583 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5584 { |
| 5585 for (i = 0; i < num_p; ++i) | |
| 5586 { | |
| 5873 | 5587 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5588 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5589 ++ga->ga_len; |
| 7 | 5590 } |
| 5591 } | |
| 5873 | 5592 |
| 7 | 5593 FreeWild(num_p, p); |
| 5594 } | |
| 5595 } | |
| 5596 } | |
| 5597 | |
| 5598 vim_free(buf); | |
| 5599 } | |
| 5600 | |
| 5601 #endif | |
| 5602 | |
| 5603 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5604 | |
| 5605 /********************************* | |
| 5606 * Command line history stuff * | |
| 5607 *********************************/ | |
| 5608 | |
| 5609 /* | |
| 5610 * Translate a history character to the associated type number. | |
| 5611 */ | |
| 5612 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5613 hist_char2type(int c) |
| 7 | 5614 { |
| 5615 if (c == ':') | |
| 5616 return HIST_CMD; | |
| 5617 if (c == '=') | |
| 5618 return HIST_EXPR; | |
| 5619 if (c == '@') | |
| 5620 return HIST_INPUT; | |
| 5621 if (c == '>') | |
| 5622 return HIST_DEBUG; | |
| 5623 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5624 } | |
| 5625 | |
| 5626 /* | |
| 5627 * Table of history names. | |
| 5628 * These names are used in :history and various hist...() functions. | |
| 5629 * It is sufficient to give the significant prefix of a history name. | |
| 5630 */ | |
| 5631 | |
| 5632 static char *(history_names[]) = | |
| 5633 { | |
| 5634 "cmd", | |
| 5635 "search", | |
| 5636 "expr", | |
| 5637 "input", | |
| 5638 "debug", | |
| 5639 NULL | |
| 5640 }; | |
| 5641 | |
| 3503 | 5642 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5643 /* | |
| 5644 * Function given to ExpandGeneric() to obtain the possible first | |
| 5645 * arguments of the ":history command. | |
| 5646 */ | |
| 5647 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5648 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5649 { |
| 5650 static char_u compl[2] = { NUL, NUL }; | |
| 5651 char *short_names = ":=@>?/"; | |
| 3529 | 5652 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 5653 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 5654 | |
| 5655 if (idx < short_names_count) | |
| 5656 { | |
| 5657 compl[0] = (char_u)short_names[idx]; | |
| 5658 return compl; | |
| 5659 } | |
| 5660 if (idx < short_names_count + history_name_count) | |
| 5661 return (char_u *)history_names[idx - short_names_count]; | |
| 5662 if (idx == short_names_count + history_name_count) | |
| 5663 return (char_u *)"all"; | |
| 5664 return NULL; | |
| 5665 } | |
| 5666 #endif | |
| 5667 | |
| 7 | 5668 /* |
| 5669 * init_history() - Initialize the command line history. | |
| 5670 * Also used to re-allocate the history when the size changes. | |
| 5671 */ | |
| 356 | 5672 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5673 init_history(void) |
| 7 | 5674 { |
| 5675 int newlen; /* new length of history table */ | |
| 5676 histentry_T *temp; | |
| 5677 int i; | |
| 5678 int j; | |
| 5679 int type; | |
| 5680 | |
| 5681 /* | |
| 5682 * If size of history table changed, reallocate it | |
| 5683 */ | |
| 5684 newlen = (int)p_hi; | |
| 5685 if (newlen != hislen) /* history length changed */ | |
| 5686 { | |
| 5687 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 5688 { | |
| 5689 if (newlen) | |
| 5690 { | |
| 5691 temp = (histentry_T *)lalloc( | |
| 5692 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 5693 if (temp == NULL) /* out of memory! */ | |
| 5694 { | |
| 5695 if (type == 0) /* first one: just keep the old length */ | |
| 5696 { | |
| 5697 newlen = hislen; | |
| 5698 break; | |
| 5699 } | |
| 5700 /* Already changed one table, now we can only have zero | |
| 5701 * length for all tables. */ | |
| 5702 newlen = 0; | |
| 5703 type = -1; | |
| 5704 continue; | |
| 5705 } | |
| 5706 } | |
| 5707 else | |
| 5708 temp = NULL; | |
| 5709 if (newlen == 0 || temp != NULL) | |
| 5710 { | |
| 5711 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 5712 { | |
| 5713 for (i = 0; i < newlen; ++i) | |
| 4258 | 5714 clear_hist_entry(&temp[i]); |
| 7 | 5715 } |
| 5716 else if (newlen > hislen) /* array becomes bigger */ | |
| 5717 { | |
| 5718 for (i = 0; i <= hisidx[type]; ++i) | |
| 5719 temp[i] = history[type][i]; | |
| 5720 j = i; | |
| 5721 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 5722 clear_hist_entry(&temp[i]); |
| 7 | 5723 for ( ; j < hislen; ++i, ++j) |
| 5724 temp[i] = history[type][j]; | |
| 5725 } | |
| 5726 else /* array becomes smaller or 0 */ | |
| 5727 { | |
| 5728 j = hisidx[type]; | |
| 5729 for (i = newlen - 1; ; --i) | |
| 5730 { | |
| 5731 if (i >= 0) /* copy newest entries */ | |
| 5732 temp[i] = history[type][j]; | |
| 5733 else /* remove older entries */ | |
| 5734 vim_free(history[type][j].hisstr); | |
| 5735 if (--j < 0) | |
| 5736 j = hislen - 1; | |
| 5737 if (j == hisidx[type]) | |
| 5738 break; | |
| 5739 } | |
| 5740 hisidx[type] = newlen - 1; | |
| 5741 } | |
| 5742 vim_free(history[type]); | |
| 5743 history[type] = temp; | |
| 5744 } | |
| 5745 } | |
| 5746 hislen = newlen; | |
| 5747 } | |
| 5748 } | |
| 5749 | |
| 4258 | 5750 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5751 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 5752 { |
| 5753 hisptr->hisnum = 0; | |
| 5754 hisptr->viminfo = FALSE; | |
| 5755 hisptr->hisstr = NULL; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
5756 hisptr->time_set = 0; |
| 4258 | 5757 } |
| 5758 | |
| 7 | 5759 /* |
| 5760 * Check if command line 'str' is already in history. | |
| 5761 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 5762 */ | |
| 5763 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5764 in_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5765 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5766 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5767 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
|
5768 int sep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5769 int writing) /* ignore entries read from viminfo */ |
| 7 | 5770 { |
| 5771 int i; | |
| 5772 int last_i = -1; | |
| 2986 | 5773 char_u *p; |
| 7 | 5774 |
| 5775 if (hisidx[type] < 0) | |
| 5776 return FALSE; | |
| 5777 i = hisidx[type]; | |
| 5778 do | |
| 5779 { | |
| 5780 if (history[type][i].hisstr == NULL) | |
| 5781 return FALSE; | |
| 2986 | 5782 |
| 5783 /* For search history, check that the separator character matches as | |
| 5784 * well. */ | |
| 5785 p = history[type][i].hisstr; | |
| 5786 if (STRCMP(str, p) == 0 | |
| 4285 | 5787 && !(writing && history[type][i].viminfo) |
| 2986 | 5788 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 5789 { |
| 5790 if (!move_to_front) | |
| 5791 return TRUE; | |
| 5792 last_i = i; | |
| 5793 break; | |
| 5794 } | |
| 5795 if (--i < 0) | |
| 5796 i = hislen - 1; | |
| 5797 } while (i != hisidx[type]); | |
| 5798 | |
| 5799 if (last_i >= 0) | |
| 5800 { | |
| 5801 str = history[type][i].hisstr; | |
| 5802 while (i != hisidx[type]) | |
| 5803 { | |
| 5804 if (++i >= hislen) | |
| 5805 i = 0; | |
| 5806 history[type][last_i] = history[type][i]; | |
| 5807 last_i = i; | |
| 5808 } | |
| 4258 | 5809 history[type][i].hisnum = ++hisnum[type]; |
| 5810 history[type][i].viminfo = FALSE; | |
| 7 | 5811 history[type][i].hisstr = str; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5812 history[type][i].time_set = vim_time(); |
| 7 | 5813 return TRUE; |
| 5814 } | |
| 5815 return FALSE; | |
| 5816 } | |
| 5817 | |
| 5818 /* | |
| 5819 * Convert history name (from table above) to its HIST_ equivalent. | |
| 5820 * When "name" is empty, return "cmd" history. | |
| 5821 * Returns -1 for unknown history name. | |
| 5822 */ | |
| 5823 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5824 get_histtype(char_u *name) |
| 7 | 5825 { |
| 5826 int i; | |
| 5827 int len = (int)STRLEN(name); | |
| 5828 | |
| 5829 /* No argument: use current history. */ | |
| 5830 if (len == 0) | |
| 5831 return hist_char2type(ccline.cmdfirstc); | |
| 5832 | |
| 5833 for (i = 0; history_names[i] != NULL; ++i) | |
| 5834 if (STRNICMP(name, history_names[i], len) == 0) | |
| 5835 return i; | |
| 5836 | |
| 5837 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 5838 return hist_char2type(name[0]); | |
| 5839 | |
| 5840 return -1; | |
| 5841 } | |
| 5842 | |
| 5843 static int last_maptick = -1; /* last seen maptick */ | |
| 5844 | |
| 5845 /* | |
| 5846 * Add the given string to the given history. If the string is already in the | |
| 5847 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 5848 * values. | |
| 5849 */ | |
| 5850 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5851 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5852 int histype, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5853 char_u *new_entry, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5854 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
|
5855 int sep) /* separator character used (search hist) */ |
| 7 | 5856 { |
| 5857 histentry_T *hisptr; | |
| 5858 int len; | |
| 5859 | |
| 5860 if (hislen == 0) /* no history */ | |
| 5861 return; | |
| 5862 | |
| 5467 | 5863 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 5864 return; | |
| 5865 | |
| 7 | 5866 /* |
| 5867 * Searches inside the same mapping overwrite each other, so that only | |
| 5868 * the last line is kept. Be careful not to remove a line that was moved | |
| 5869 * down, only lines that were added. | |
| 5870 */ | |
| 5871 if (histype == HIST_SEARCH && in_map) | |
| 5872 { | |
|
10174
b17c82587755
commit https://github.com/vim/vim/commit/46643713dc6bb04b4e84986b1763ef309e960161
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
5873 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 5874 { |
| 5875 /* Current line is from the same mapping, remove it */ | |
| 5876 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 5877 vim_free(hisptr->hisstr); | |
| 4258 | 5878 clear_hist_entry(hisptr); |
| 7 | 5879 --hisnum[histype]; |
| 5880 if (--hisidx[HIST_SEARCH] < 0) | |
| 5881 hisidx[HIST_SEARCH] = hislen - 1; | |
| 5882 } | |
| 5883 last_maptick = -1; | |
| 5884 } | |
| 4285 | 5885 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 5886 { |
| 5887 if (++hisidx[histype] == hislen) | |
| 5888 hisidx[histype] = 0; | |
| 5889 hisptr = &history[histype][hisidx[histype]]; | |
| 5890 vim_free(hisptr->hisstr); | |
| 5891 | |
| 5892 /* Store the separator after the NUL of the string. */ | |
| 835 | 5893 len = (int)STRLEN(new_entry); |
| 7 | 5894 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 5895 if (hisptr->hisstr != NULL) | |
| 5896 hisptr->hisstr[len + 1] = sep; | |
| 5897 | |
| 5898 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 5899 hisptr->viminfo = FALSE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5900 hisptr->time_set = vim_time(); |
| 7 | 5901 if (histype == HIST_SEARCH && in_map) |
| 5902 last_maptick = maptick; | |
| 5903 } | |
| 5904 } | |
| 5905 | |
| 5906 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 5907 | |
| 5908 /* | |
| 5909 * Get identifier of newest history entry. | |
| 5910 * "histype" may be one of the HIST_ values. | |
| 5911 */ | |
| 5912 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5913 get_history_idx(int histype) |
| 7 | 5914 { |
| 5915 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5916 || hisidx[histype] < 0) | |
| 5917 return -1; | |
| 5918 | |
| 5919 return history[histype][hisidx[histype]].hisnum; | |
| 5920 } | |
| 5921 | |
| 531 | 5922 /* |
| 7 | 5923 * Calculate history index from a number: |
| 5924 * num > 0: seen as identifying number of a history entry | |
| 5925 * num < 0: relative position in history wrt newest entry | |
| 5926 * "histype" may be one of the HIST_ values. | |
| 5927 */ | |
| 5928 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5929 calc_hist_idx(int histype, int num) |
| 7 | 5930 { |
| 5931 int i; | |
| 5932 histentry_T *hist; | |
| 5933 int wrapped = FALSE; | |
| 5934 | |
| 5935 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5936 || (i = hisidx[histype]) < 0 || num == 0) | |
| 5937 return -1; | |
| 5938 | |
| 5939 hist = history[histype]; | |
| 5940 if (num > 0) | |
| 5941 { | |
| 5942 while (hist[i].hisnum > num) | |
| 5943 if (--i < 0) | |
| 5944 { | |
| 5945 if (wrapped) | |
| 5946 break; | |
| 5947 i += hislen; | |
| 5948 wrapped = TRUE; | |
| 5949 } | |
| 5950 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 5951 return i; | |
| 5952 } | |
| 5953 else if (-num <= hislen) | |
| 5954 { | |
| 5955 i += num + 1; | |
| 5956 if (i < 0) | |
| 5957 i += hislen; | |
| 5958 if (hist[i].hisstr != NULL) | |
| 5959 return i; | |
| 5960 } | |
| 5961 return -1; | |
| 5962 } | |
| 5963 | |
| 5964 /* | |
| 5965 * Get a history entry by its index. | |
| 5966 * "histype" may be one of the HIST_ values. | |
| 5967 */ | |
| 5968 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5969 get_history_entry(int histype, int idx) |
| 7 | 5970 { |
| 5971 idx = calc_hist_idx(histype, idx); | |
| 5972 if (idx >= 0) | |
| 5973 return history[histype][idx].hisstr; | |
| 5974 else | |
| 5975 return (char_u *)""; | |
| 5976 } | |
| 5977 | |
| 5978 /* | |
| 5979 * Clear all entries of a history. | |
| 5980 * "histype" may be one of the HIST_ values. | |
| 5981 */ | |
| 5982 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5983 clr_history(int histype) |
| 7 | 5984 { |
| 5985 int i; | |
| 5986 histentry_T *hisptr; | |
| 5987 | |
| 5988 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 5989 { | |
| 5990 hisptr = history[histype]; | |
| 5991 for (i = hislen; i--;) | |
| 5992 { | |
| 5993 vim_free(hisptr->hisstr); | |
| 4258 | 5994 clear_hist_entry(hisptr); |
|
8406
5d926807c19c
commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
5995 hisptr++; |
| 7 | 5996 } |
| 5997 hisidx[histype] = -1; /* mark history as cleared */ | |
| 5998 hisnum[histype] = 0; /* reset identifier counter */ | |
| 5999 return OK; | |
| 6000 } | |
| 6001 return FAIL; | |
| 6002 } | |
| 6003 | |
| 6004 /* | |
| 6005 * Remove all entries matching {str} from a history. | |
| 6006 * "histype" may be one of the HIST_ values. | |
| 6007 */ | |
| 6008 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6009 del_history_entry(int histype, char_u *str) |
| 7 | 6010 { |
| 6011 regmatch_T regmatch; | |
| 6012 histentry_T *hisptr; | |
| 6013 int idx; | |
| 6014 int i; | |
| 6015 int last; | |
| 6016 int found = FALSE; | |
| 6017 | |
| 6018 regmatch.regprog = NULL; | |
| 6019 regmatch.rm_ic = FALSE; /* always match case */ | |
| 6020 if (hislen != 0 | |
| 6021 && histype >= 0 | |
| 6022 && histype < HIST_COUNT | |
| 6023 && *str != NUL | |
| 6024 && (idx = hisidx[histype]) >= 0 | |
| 6025 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 6026 != NULL) | |
| 6027 { | |
| 6028 i = last = idx; | |
| 6029 do | |
| 6030 { | |
| 6031 hisptr = &history[histype][i]; | |
| 6032 if (hisptr->hisstr == NULL) | |
| 6033 break; | |
| 6034 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 6035 { | |
| 6036 found = TRUE; | |
| 6037 vim_free(hisptr->hisstr); | |
| 4258 | 6038 clear_hist_entry(hisptr); |
| 7 | 6039 } |
| 6040 else | |
| 6041 { | |
| 6042 if (i != last) | |
| 6043 { | |
| 6044 history[histype][last] = *hisptr; | |
| 4258 | 6045 clear_hist_entry(hisptr); |
| 7 | 6046 } |
| 6047 if (--last < 0) | |
| 6048 last += hislen; | |
| 6049 } | |
| 6050 if (--i < 0) | |
| 6051 i += hislen; | |
| 6052 } while (i != idx); | |
| 6053 if (history[histype][idx].hisstr == NULL) | |
| 6054 hisidx[histype] = -1; | |
| 6055 } | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
6056 vim_regfree(regmatch.regprog); |
| 7 | 6057 return found; |
| 6058 } | |
| 6059 | |
| 6060 /* | |
| 6061 * Remove an indexed entry from a history. | |
| 6062 * "histype" may be one of the HIST_ values. | |
| 6063 */ | |
| 6064 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6065 del_history_idx(int histype, int idx) |
| 7 | 6066 { |
| 6067 int i, j; | |
| 6068 | |
| 6069 i = calc_hist_idx(histype, idx); | |
| 6070 if (i < 0) | |
| 6071 return FALSE; | |
| 6072 idx = hisidx[histype]; | |
| 6073 vim_free(history[histype][i].hisstr); | |
| 6074 | |
| 6075 /* When deleting the last added search string in a mapping, reset | |
| 6076 * last_maptick, so that the last added search string isn't deleted again. | |
| 6077 */ | |
| 6078 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 6079 last_maptick = -1; | |
| 6080 | |
| 6081 while (i != idx) | |
| 6082 { | |
| 6083 j = (i + 1) % hislen; | |
| 6084 history[histype][i] = history[histype][j]; | |
| 6085 i = j; | |
| 6086 } | |
| 4258 | 6087 clear_hist_entry(&history[histype][i]); |
| 7 | 6088 if (--i < 0) |
| 6089 i += hislen; | |
| 6090 hisidx[histype] = i; | |
| 6091 return TRUE; | |
| 6092 } | |
| 6093 | |
| 6094 #endif /* FEAT_EVAL */ | |
| 6095 | |
| 6096 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6097 /* | |
| 6098 * Very specific function to remove the value in ":set key=val" from the | |
| 6099 * history. | |
| 6100 */ | |
| 6101 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6102 remove_key_from_history(void) |
| 7 | 6103 { |
| 6104 char_u *p; | |
| 6105 int i; | |
| 6106 | |
| 6107 i = hisidx[HIST_CMD]; | |
| 6108 if (i < 0) | |
| 6109 return; | |
| 6110 p = history[HIST_CMD][i].hisstr; | |
| 6111 if (p != NULL) | |
| 6112 for ( ; *p; ++p) | |
| 6113 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6114 { | |
| 6115 p = vim_strchr(p + 3, '='); | |
| 6116 if (p == NULL) | |
| 6117 break; | |
| 6118 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6119 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6120 if (p[i] == '\\' && p[i + 1]) |
| 6121 ++i; | |
| 1621 | 6122 STRMOVE(p, p + i); |
| 7 | 6123 --p; |
| 6124 } | |
| 6125 } | |
| 6126 #endif | |
| 6127 | |
| 6128 #endif /* FEAT_CMDHIST */ | |
| 6129 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6130 #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
|
6131 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6132 * 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
|
6133 * 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
|
6134 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6135 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6136 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6137 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6138 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6139 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6140 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6141 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6142 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
|
6143 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6144 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6145 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6146 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6147 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6148 #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
|
6149 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6150 * 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
|
6151 * 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
|
6152 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6153 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6154 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6155 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6156 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6157 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
|
6158 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6159 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6160 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6161 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
|
6162 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6163 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6164 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6165 * 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
|
6166 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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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 -1 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 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6171 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
|
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:
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diff
changeset
|
6174 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6175 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6176 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6177 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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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:
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diff
changeset
|
6180 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6181 * 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:
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diff
changeset
|
6182 * 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
|
6183 * 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
|
6184 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6185 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6186 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6187 int pos) |
|
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:
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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:
8643
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 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6194 /* 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:
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diff
changeset
|
6195 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6196 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6197 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6198 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6199 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6200 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6201 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6202 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6203 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6204 #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
|
6205 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6206 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6207 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6208 * 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
|
6209 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6210 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6211 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6212 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
|
6213 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6214 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
|
6215 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6216 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6217 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6218 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6219 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6220 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6221 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6222 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6223 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6224 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6225 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6226 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6227 |
| 7 | 6228 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6229 /* | |
| 6230 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6231 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6232 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6233 */ | |
| 6234 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6235 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6236 { |
| 6237 int len; | |
| 6238 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6239 varnumber_T num; |
| 7 | 6240 |
| 6241 *str = skipwhite(*str); | |
| 6242 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6243 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6244 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6245 *str += len; |
| 6246 *num1 = (int)num; | |
| 6247 first = TRUE; | |
| 6248 } | |
| 6249 *str = skipwhite(*str); | |
| 6250 if (**str == ',') /* parse "to" part of range */ | |
| 6251 { | |
| 6252 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6253 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6254 if (len > 0) |
| 6255 { | |
| 6256 *num2 = (int)num; | |
| 6257 *str = skipwhite(*str + len); | |
| 6258 } | |
| 6259 else if (!first) /* no number given at all */ | |
| 6260 return FAIL; | |
| 6261 } | |
| 6262 else if (first) /* only one number given */ | |
| 6263 *num2 = *num1; | |
| 6264 return OK; | |
| 6265 } | |
| 6266 #endif | |
| 6267 | |
| 6268 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6269 /* | |
| 6270 * :history command - print a history | |
| 6271 */ | |
| 6272 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6273 ex_history(exarg_T *eap) |
| 7 | 6274 { |
| 6275 histentry_T *hist; | |
| 6276 int histype1 = HIST_CMD; | |
| 6277 int histype2 = HIST_CMD; | |
| 6278 int hisidx1 = 1; | |
| 6279 int hisidx2 = -1; | |
| 6280 int idx; | |
| 6281 int i, j, k; | |
| 6282 char_u *end; | |
| 6283 char_u *arg = eap->arg; | |
| 6284 | |
| 6285 if (hislen == 0) | |
| 6286 { | |
| 6287 MSG(_("'history' option is zero")); | |
| 6288 return; | |
| 6289 } | |
| 6290 | |
| 6291 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6292 { | |
| 6293 end = arg; | |
| 6294 while (ASCII_ISALPHA(*end) | |
| 6295 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6296 end++; | |
| 6297 i = *end; | |
| 6298 *end = NUL; | |
| 6299 histype1 = get_histtype(arg); | |
| 6300 if (histype1 == -1) | |
| 6301 { | |
| 1853 | 6302 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6303 { |
| 6304 histype1 = 0; | |
| 6305 histype2 = HIST_COUNT-1; | |
| 6306 } | |
| 6307 else | |
| 6308 { | |
| 6309 *end = i; | |
| 6310 EMSG(_(e_trailing)); | |
| 6311 return; | |
| 6312 } | |
| 6313 } | |
| 6314 else | |
| 6315 histype2 = histype1; | |
| 6316 *end = i; | |
| 6317 } | |
| 6318 else | |
| 6319 end = arg; | |
| 6320 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6321 { | |
| 6322 EMSG(_(e_trailing)); | |
| 6323 return; | |
| 6324 } | |
| 6325 | |
| 6326 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6327 { | |
| 6328 STRCPY(IObuff, "\n # "); | |
| 6329 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
| 6330 MSG_PUTS_TITLE(IObuff); | |
| 6331 idx = hisidx[histype1]; | |
| 6332 hist = history[histype1]; | |
| 6333 j = hisidx1; | |
| 6334 k = hisidx2; | |
| 6335 if (j < 0) | |
| 6336 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6337 if (k < 0) | |
| 6338 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6339 if (idx >= 0 && j <= k) | |
| 6340 for (i = idx + 1; !got_int; ++i) | |
| 6341 { | |
| 6342 if (i == hislen) | |
| 6343 i = 0; | |
| 6344 if (hist[i].hisstr != NULL | |
| 6345 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6346 { | |
| 6347 msg_putchar('\n'); | |
| 6348 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6349 hist[i].hisnum); | |
| 6350 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6351 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6352 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6353 else |
| 6354 STRCAT(IObuff, hist[i].hisstr); | |
| 6355 msg_outtrans(IObuff); | |
| 6356 out_flush(); | |
| 6357 } | |
| 6358 if (i == idx) | |
| 6359 break; | |
| 6360 } | |
| 6361 } | |
| 6362 } | |
| 6363 #endif | |
| 6364 | |
| 6365 #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
|
6366 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6367 * 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
|
6368 */ |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6369 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
|
6370 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6371 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
|
6372 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6373 static int viminfo_add_at_front = FALSE; |
| 6374 | |
|
7801
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commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
6375 static int hist_type2char(int type, int use_question); |
| 7 | 6376 |
| 6377 /* | |
| 6378 * Translate a history type number to the associated character. | |
| 6379 */ | |
| 6380 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6381 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6382 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6383 int use_question) /* use '?' instead of '/' */ |
| 7 | 6384 { |
| 6385 if (type == HIST_CMD) | |
| 6386 return ':'; | |
| 6387 if (type == HIST_SEARCH) | |
| 6388 { | |
| 6389 if (use_question) | |
| 6390 return '?'; | |
| 6391 else | |
| 6392 return '/'; | |
| 6393 } | |
| 6394 if (type == HIST_EXPR) | |
| 6395 return '='; | |
| 6396 return '@'; | |
| 6397 } | |
| 6398 | |
| 6399 /* | |
| 6400 * Prepare for reading the history from the viminfo file. | |
| 6401 * This allocates history arrays to store the read history lines. | |
| 6402 */ | |
| 6403 void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6404 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6405 { |
| 6406 int i; | |
| 6407 int num; | |
| 6408 int type; | |
| 6409 int len; | |
| 6410 | |
| 6411 init_history(); | |
| 4285 | 6412 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6413 if (asklen > hislen) |
| 6414 asklen = hislen; | |
| 6415 | |
| 6416 for (type = 0; type < HIST_COUNT; ++type) | |
| 6417 { | |
| 4258 | 6418 /* Count the number of empty spaces in the history list. Entries read |
| 6419 * from viminfo previously are also considered empty. If there are | |
| 6420 * more spaces available than we request, then fill them up. */ | |
| 7 | 6421 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6422 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6423 num++; |
| 6424 len = asklen; | |
| 6425 if (num > len) | |
| 6426 len = num; | |
| 6427 if (len <= 0) | |
| 6428 viminfo_history[type] = NULL; | |
| 6429 else | |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6430 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6431 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6432 if (viminfo_history[type] == NULL) |
| 6433 len = 0; | |
| 6434 viminfo_hislen[type] = len; | |
| 6435 viminfo_hisidx[type] = 0; | |
| 6436 } | |
| 6437 } | |
| 6438 | |
| 6439 /* | |
| 6440 * Accept a line from the viminfo, store it in the history array when it's | |
| 6441 * new. | |
| 6442 */ | |
| 6443 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6444 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6445 { |
| 6446 int type; | |
| 6447 long_u len; | |
| 6448 char_u *val; | |
| 6449 char_u *p; | |
| 6450 | |
| 6451 type = hist_char2type(virp->vir_line[0]); | |
| 6452 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6453 { | |
| 6454 val = viminfo_readstring(virp, 1, TRUE); | |
| 6455 if (val != NULL && *val != NUL) | |
| 6456 { | |
| 3316 | 6457 int sep = (*val == ' ' ? NUL : *val); |
| 6458 | |
| 7 | 6459 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6460 viminfo_add_at_front, sep, writing)) |
| 7 | 6461 { |
| 6462 /* Need to re-allocate to append the separator byte. */ | |
| 6463 len = STRLEN(val); | |
| 6464 p = lalloc(len + 2, TRUE); | |
| 6465 if (p != NULL) | |
| 6466 { | |
| 6467 if (type == HIST_SEARCH) | |
| 6468 { | |
| 6469 /* Search entry: Move the separator from the first | |
| 6470 * column to after the NUL. */ | |
| 6471 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6472 p[len] = sep; |
| 7 | 6473 } |
| 6474 else | |
| 6475 { | |
| 6476 /* Not a search entry: No separator in the viminfo | |
| 6477 * file, add a NUL separator. */ | |
| 6478 mch_memmove(p, val, (size_t)len + 1); | |
| 6479 p[len + 1] = NUL; | |
| 6480 } | |
|
9240
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6481 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
|
6482 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
|
6483 viminfo_history[type][viminfo_hisidx[type]].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6484 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
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parents:
9070
diff
changeset
|
6485 viminfo_hisidx[type]++; |
| 7 | 6486 } |
| 6487 } | |
| 6488 } | |
| 6489 vim_free(val); | |
| 6490 } | |
| 6491 return viminfo_readline(virp); | |
| 6492 } | |
| 6493 | |
| 4285 | 6494 /* |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6495 * Accept a new style history line from the viminfo, store it in the history |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6496 * array when it's new. |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6497 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6498 void |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6499 handle_viminfo_history( |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6500 garray_T *values, |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6501 int writing) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6502 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6503 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6504 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6505 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6506 char_u *p; |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6507 bval_T *vp = (bval_T *)values->ga_data; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6508 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6509 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6510 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6511 if (values->ga_len < 4 |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6512 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6513 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6514 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY) |
|
f5d9eb512f8b
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Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6515 || vp[3].bv_type != BVAL_STRING) |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6516 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6517 |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6518 type = vp[0].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6519 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6520 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6521 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
|
6522 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6523 val = vp[3].bv_string; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6524 if (val != NULL && *val != NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6525 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6526 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
|
6527 ? vp[2].bv_nr : NUL; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6528 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6529 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6530 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6531 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
|
6532 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6533 /* 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
|
6534 * 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
|
6535 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
|
6536 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6537 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6538 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6539 && (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
|
6540 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6541 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6542 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6543 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6544 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6545 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6546 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6547 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6548 /* 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
|
6549 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6550 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6551 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6552 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6553 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6554 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6555 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6556 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
|
6557 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6558 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6559 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
|
6560 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6561 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6562 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
|
6563 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6564 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
|
6565 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6566 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6567 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6568 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6569 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6570 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6571 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6572 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6573 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6574 * 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
|
6575 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6576 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6577 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6578 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6579 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6580 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6581 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6582 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6583 if (idx >= hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6584 idx -= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6585 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6586 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6587 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6588 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6589 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6590 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6591 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6592 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6593 do |
|
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 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6596 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6597 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6598 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6599 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6600 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6601 if (idx != hisidx[type] && --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 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6604 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
|
6605 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6606 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6607 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
|
6608 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6609 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
|
6610 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6611 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6612 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6613 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6614 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6615 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
|
6616 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6617 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6618 idx %= hislen; |
|
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 } |
|
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 #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
|
6623 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6624 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6625 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6626 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6627 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
|
6628 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6629 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6630 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6631 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6632 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
|
6633 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
|
6634 return 0; |
|
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 #endif |
|
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 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6639 * 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
|
6640 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6641 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6642 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6643 merge_history(int type) |
|
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 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6646 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6647 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6648 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6649 int len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6650 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6651 /* 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
|
6652 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6653 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
|
6654 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
|
6655 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
|
6656 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6657 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6658 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6659 return; |
|
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 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
|
6662 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
|
6663 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6664 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6665 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6666 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6667 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6668 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6669 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
|
6670 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6671 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6672 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6673 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6674 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6675 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6676 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6677 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6678 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6679 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6680 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6681 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6682 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6683 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
6684 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
|
6685 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6686 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6687 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
|
6688 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
|
6689 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6690 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6691 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6692 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
6693 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6694 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6695 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6696 /* |
| 4285 | 6697 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 6698 */ | |
| 7 | 6699 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6700 finish_viminfo_history(vir_T *virp) |
| 7 | 6701 { |
| 6702 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6703 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 6704 |
| 6705 for (type = 0; type < HIST_COUNT; ++type) | |
| 6706 { | |
| 6707 if (history[type] == NULL) | |
| 4283 | 6708 continue; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6709 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6710 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6711 merge_history(type); |
| 7 | 6712 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6713 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6714 |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
6715 VIM_CLEAR(viminfo_history[type]); |
| 4327 | 6716 viminfo_hisidx[type] = 0; |
| 7 | 6717 } |
| 6718 } | |
| 6719 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
6720 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6721 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6722 * 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
|
6723 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6724 * 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
|
6725 */ |
| 7 | 6726 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6727 write_viminfo_history(FILE *fp, int merge) |
| 7 | 6728 { |
| 6729 int i; | |
| 6730 int type; | |
| 6731 int num_saved; | |
| 4283 | 6732 int round; |
| 7 | 6733 |
| 6734 init_history(); | |
| 6735 if (hislen == 0) | |
| 6736 return; | |
| 6737 for (type = 0; type < HIST_COUNT; ++type) | |
| 6738 { | |
| 6739 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 6740 if (num_saved == 0) | |
| 6741 continue; | |
| 6742 if (num_saved < 0) /* Use default */ | |
| 6743 num_saved = hislen; | |
| 6744 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 6745 type == HIST_CMD ? _("Command Line") : | |
| 6746 type == HIST_SEARCH ? _("Search String") : | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6747 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6748 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6749 _("Debug Line")); |
| 7 | 6750 if (num_saved > hislen) |
| 6751 num_saved = hislen; | |
| 4283 | 6752 |
| 6753 /* | |
| 6754 * Merge typed and viminfo history: | |
| 6755 * round 1: history of typed commands. | |
| 6756 * round 2: history from recently read viminfo. | |
| 6757 */ | |
| 6758 for (round = 1; round <= 2; ++round) | |
| 6759 { | |
| 4307 | 6760 if (round == 1) |
| 6761 /* start at newest entry, somewhere in the list */ | |
| 6762 i = hisidx[type]; | |
| 6763 else if (viminfo_hisidx[type] > 0) | |
| 6764 /* start at newest entry, first in the list */ | |
| 6765 i = 0; | |
| 6766 else | |
| 6767 /* empty list */ | |
| 6768 i = -1; | |
| 4283 | 6769 if (i >= 0) |
| 6770 while (num_saved > 0 | |
| 6771 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 6772 { |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6773 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6774 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6775 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6776 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6777 if (round == 1) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6778 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6779 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6780 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6781 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6782 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6783 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6784 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6785 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6786 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6787 : viminfo_history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6788 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6789 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6790 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6791 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6792 || !history[type][i].viminfo)) |
| 7 | 6793 { |
| 4283 | 6794 --num_saved; |
| 6795 fputc(hist_type2char(type, TRUE), fp); | |
| 6796 /* For the search history: put the separator in the | |
| 6797 * second column; use a space if there isn't one. */ | |
| 6798 if (type == HIST_SEARCH) | |
| 6799 { | |
| 6800 c = p[STRLEN(p) + 1]; | |
| 6801 putc(c == NUL ? ' ' : c, fp); | |
| 6802 } | |
| 6803 viminfo_writestring(fp, p); | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6804 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6805 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6806 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6807 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6808 /* 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
|
6809 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6810 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6811 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6812 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6813 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6814 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
|
6815 type, (long)timestamp, cbuf); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6816 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6817 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6818 } |
| 7 | 6819 } |
| 4283 | 6820 if (round == 1) |
| 6821 { | |
| 6822 /* Decrement index, loop around and stop when back at | |
| 6823 * the start. */ | |
| 6824 if (--i < 0) | |
| 6825 i = hislen - 1; | |
| 6826 if (i == hisidx[type]) | |
| 6827 break; | |
| 6828 } | |
| 6829 else | |
| 6830 { | |
| 6831 /* Increment index. Stop at the end in the while. */ | |
| 6832 ++i; | |
| 6833 } | |
| 7 | 6834 } |
| 4283 | 6835 } |
| 4285 | 6836 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 6837 if (viminfo_history[type] != NULL) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6838 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
|
6839 VIM_CLEAR(viminfo_history[type]); |
| 4311 | 6840 viminfo_hisidx[type] = 0; |
| 7 | 6841 } |
| 6842 } | |
| 6843 #endif /* FEAT_VIMINFO */ | |
| 6844 | |
| 6845 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 6846 /* | |
| 6847 * Write a character at the current cursor+offset position. | |
| 6848 * It is directly written into the command buffer block. | |
| 6849 */ | |
| 6850 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6851 cmd_pchar(int c, int offset) |
| 7 | 6852 { |
| 6853 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6854 { | |
| 6855 EMSG(_("E198: cmd_pchar beyond the command length")); | |
| 6856 return; | |
| 6857 } | |
| 6858 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c; | |
| 6859 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 6860 } | |
| 6861 | |
| 6862 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6863 cmd_gchar(int offset) |
| 7 | 6864 { |
| 6865 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6866 { | |
| 6867 /* EMSG(_("cmd_gchar beyond the command length")); */ | |
| 6868 return NUL; | |
| 6869 } | |
| 6870 return (int)ccline.cmdbuff[ccline.cmdpos + offset]; | |
| 6871 } | |
| 6872 #endif | |
| 6873 | |
| 6874 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 6875 /* | |
| 6876 * Open a window on the current command line and history. Allow editing in | |
| 6877 * the window. Returns when the window is closed. | |
| 6878 * Returns: | |
| 6879 * CR if the command is to be executed | |
| 6880 * Ctrl_C if it is to be abandoned | |
| 6881 * K_IGNORE if editing continues | |
| 6882 */ | |
| 6883 static int | |
|
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Christian Brabandt <cb@256bit.org>
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11285
diff
changeset
|
6884 open_cmdwin(void) |
| 7 | 6885 { |
| 6886 struct cmdline_info save_ccline; | |
|
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parents:
9389
diff
changeset
|
6887 bufref_T old_curbuf; |
| 7 | 6888 win_T *old_curwin = curwin; |
|
9487
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parents:
9389
diff
changeset
|
6889 bufref_T bufref; |
| 7 | 6890 win_T *wp; |
| 6891 int i; | |
| 6892 linenr_T lnum; | |
| 6893 int histtype; | |
| 6894 garray_T winsizes; | |
| 6895 int save_restart_edit = restart_edit; | |
| 6896 int save_State = State; | |
| 6897 int save_exmode = exmode_active; | |
| 510 | 6898 #ifdef FEAT_RIGHTLEFT |
| 6899 int save_cmdmsg_rl = cmdmsg_rl; | |
| 6900 #endif | |
| 6145 | 6901 #ifdef FEAT_FOLDING |
| 6902 int save_KeyTyped; | |
| 6903 #endif | |
| 7 | 6904 |
| 6905 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 6906 if (cmdwin_type != 0 | |
| 6907 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 6908 || cmdline_star > 0 | |
| 6909 # endif | |
| 6910 ) | |
| 6911 { | |
| 6912 beep_flush(); | |
| 6913 return K_IGNORE; | |
| 6914 } | |
|
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parents:
9389
diff
changeset
|
6915 set_bufref(&old_curbuf, curbuf); |
| 7 | 6916 |
| 6917 /* Save current window sizes. */ | |
| 6918 win_size_save(&winsizes); | |
| 6919 | |
| 6920 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 6921 block_autocmds(); |
|
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diff
changeset
|
6922 |
| 683 | 6923 /* don't use a new tab page */ |
| 6924 cmdmod.tab = 0; | |
|
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parents:
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diff
changeset
|
6925 cmdmod.noswapfile = 1; |
| 683 | 6926 |
| 7 | 6927 /* Create a window for the command-line buffer. */ |
| 6928 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 6929 { | |
| 6930 beep_flush(); | |
| 1410 | 6931 unblock_autocmds(); |
| 7 | 6932 return K_IGNORE; |
| 6933 } | |
| 1831 | 6934 cmdwin_type = get_cmdline_type(); |
| 7 | 6935 |
| 6936 /* Create the command-line buffer empty. */ | |
| 1743 | 6937 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 6938 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 6939 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 6940 curbuf->b_p_ma = TRUE; | |
| 1865 | 6941 #ifdef FEAT_FOLDING |
| 6942 curwin->w_p_fen = FALSE; | |
| 6943 #endif | |
| 7 | 6944 # ifdef FEAT_RIGHTLEFT |
| 510 | 6945 curwin->w_p_rl = cmdmsg_rl; |
| 6946 cmdmsg_rl = FALSE; | |
| 7 | 6947 # endif |
| 2583 | 6948 RESET_BINDING(curwin); |
| 7 | 6949 |
| 6950 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 6951 unblock_autocmds(); |
|
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diff
changeset
|
6952 /* But don't allow switching to another buffer. */ |
|
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parents:
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diff
changeset
|
6953 ++curbuf_lock; |
| 7 | 6954 |
| 510 | 6955 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 6956 need_wait_return = FALSE; | |
| 6957 | |
| 1831 | 6958 histtype = hist_char2type(cmdwin_type); |
| 7 | 6959 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 6960 { | |
| 6961 if (p_wc == TAB) | |
| 6962 { | |
| 6963 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 6964 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 6965 } | |
| 6966 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 6967 } | |
|
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11521
diff
changeset
|
6968 --curbuf_lock; |
| 7 | 6969 |
| 10 | 6970 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 6971 * sets 'textwidth' to 78). */ | |
| 6972 curbuf->b_p_tw = 0; | |
| 6973 | |
| 7 | 6974 /* Fill the buffer with the history. */ |
| 6975 init_history(); | |
| 6976 if (hislen > 0) | |
| 6977 { | |
| 6978 i = hisidx[histtype]; | |
| 6979 if (i >= 0) | |
| 6980 { | |
| 6981 lnum = 0; | |
| 6982 do | |
| 6983 { | |
| 6984 if (++i == hislen) | |
| 6985 i = 0; | |
| 6986 if (history[histtype][i].hisstr != NULL) | |
| 6987 ml_append(lnum++, history[histtype][i].hisstr, | |
| 6988 (colnr_T)0, FALSE); | |
| 6989 } | |
| 6990 while (i != hisidx[histtype]); | |
| 6991 } | |
| 6992 } | |
| 6993 | |
| 6994 /* Replace the empty last line with the current command-line and put the | |
| 6995 * cursor there. */ | |
| 6996 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 6997 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6998 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 6999 changed_line_abv_curs(); |
| 7000 invalidate_botline(); | |
| 743 | 7001 redraw_later(SOME_VALID); |
| 7 | 7002 |
| 7003 /* Save the command line info, can be used recursively. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7004 save_cmdline(&save_ccline); |
| 7 | 7005 |
| 7006 /* No Ex mode here! */ | |
| 7007 exmode_active = 0; | |
| 7008 | |
| 7009 State = NORMAL; | |
| 7010 # ifdef FEAT_MOUSE | |
| 7011 setmouse(); | |
| 7012 # endif | |
| 7013 | |
| 7014 /* Trigger CmdwinEnter autocommands. */ | |
|
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patch 8.0.1206: no autocmd for entering or leaving the command line
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7015 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
| 929 | 7016 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 7017 stuffcharReadbuff(K_NOP); | |
| 7 | 7018 |
| 7019 i = RedrawingDisabled; | |
| 7020 RedrawingDisabled = 0; | |
| 7021 | |
| 7022 /* | |
| 7023 * Call the main loop until <CR> or CTRL-C is typed. | |
| 7024 */ | |
| 7025 cmdwin_result = 0; | |
| 168 | 7026 main_loop(TRUE, FALSE); |
| 7 | 7027 |
| 7028 RedrawingDisabled = i; | |
| 7029 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
7030 # ifdef FEAT_FOLDING |
| 6145 | 7031 save_KeyTyped = KeyTyped; |
|
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diff
changeset
|
7032 # endif |
| 6145 | 7033 |
| 7 | 7034 /* Trigger CmdwinLeave autocommands. */ |
|
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parents:
12529
diff
changeset
|
7035 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
| 6145 | 7036 |
|
13380
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parents:
13256
diff
changeset
|
7037 # ifdef FEAT_FOLDING |
| 6145 | 7038 /* Restore KeyTyped in case it is modified by autocommands */ |
| 7039 KeyTyped = save_KeyTyped; | |
| 7 | 7040 # endif |
| 7041 | |
| 1214 | 7042 /* Restore the command line info. */ |
|
10565
ea0dadb041c9
patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7043 restore_cmdline(&save_ccline); |
| 7 | 7044 cmdwin_type = 0; |
| 7045 | |
| 7046 exmode_active = save_exmode; | |
| 7047 | |
| 1612 | 7048 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 7049 * this happens! */ |
|
9487
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parents:
9389
diff
changeset
|
7050 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 7051 { |
| 7052 cmdwin_result = Ctrl_C; | |
| 7053 EMSG(_("E199: Active window or buffer deleted")); | |
| 7054 } | |
| 7055 else | |
| 7056 { | |
|
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diff
changeset
|
7057 # if defined(FEAT_EVAL) |
| 7 | 7058 /* autocmds may abort script processing */ |
| 7059 if (aborting() && cmdwin_result != K_IGNORE) | |
| 7060 cmdwin_result = Ctrl_C; | |
| 7061 # endif | |
| 7062 /* Set the new command line from the cmdline buffer. */ | |
| 7063 vim_free(ccline.cmdbuff); | |
| 510 | 7064 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 7065 { |
| 510 | 7066 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 7067 | |
| 7068 if (histtype == HIST_CMD) | |
| 7069 { | |
| 7070 /* Execute the command directly. */ | |
| 7071 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 7072 cmdwin_result = CAR; | |
| 7073 } | |
| 7074 else | |
| 7075 { | |
| 7076 /* First need to cancel what we were doing. */ | |
| 7077 ccline.cmdbuff = NULL; | |
| 7078 stuffcharReadbuff(':'); | |
| 7079 stuffReadbuff((char_u *)p); | |
| 7080 stuffcharReadbuff(CAR); | |
| 7081 } | |
| 7 | 7082 } |
| 7083 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7084 { | |
| 7085 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7086 cmdwin_result = CAR; | |
| 7087 } | |
| 2839 | 7088 else if (cmdwin_result == Ctrl_C) |
| 7089 { | |
| 7090 /* :q or :close, don't execute any command | |
| 7091 * and don't modify the cmd window. */ | |
| 7092 ccline.cmdbuff = NULL; | |
| 7093 } | |
| 7 | 7094 else |
| 7095 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7096 if (ccline.cmdbuff == NULL) | |
|
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parents:
11619
diff
changeset
|
7097 { |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7098 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
|
7099 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
|
7100 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
|
7101 ccline.cmdpos = 0; |
| 7 | 7102 cmdwin_result = Ctrl_C; |
|
11647
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Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7103 } |
| 7 | 7104 else |
| 7105 { | |
| 7106 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7107 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7108 ccline.cmdpos = curwin->w_cursor.col; | |
| 7109 if (ccline.cmdpos > ccline.cmdlen) | |
| 7110 ccline.cmdpos = ccline.cmdlen; | |
| 7111 if (cmdwin_result == K_IGNORE) | |
| 7112 { | |
| 7113 set_cmdspos_cursor(); | |
| 7114 redrawcmd(); | |
| 7115 } | |
| 7116 } | |
| 7117 | |
| 7118 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7119 block_autocmds(); |
| 6876 | 7120 # ifdef FEAT_CONCEAL |
| 7121 /* Avoid command-line window first character being concealed. */ | |
| 7122 curwin->w_p_cole = 0; | |
| 7123 # endif | |
| 7 | 7124 wp = curwin; |
|
9487
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parents:
9389
diff
changeset
|
7125 set_bufref(&bufref, curbuf); |
| 7 | 7126 win_goto(old_curwin); |
| 7127 win_close(wp, TRUE); | |
|
2099
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Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7128 |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7129 /* 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
|
7130 * set to 'wipe' */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7131 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7132 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7133 |
| 7134 /* Restore window sizes. */ | |
| 7135 win_size_restore(&winsizes); | |
| 7136 | |
| 1410 | 7137 unblock_autocmds(); |
| 7 | 7138 } |
| 7139 | |
| 7140 ga_clear(&winsizes); | |
| 7141 restart_edit = save_restart_edit; | |
| 510 | 7142 # ifdef FEAT_RIGHTLEFT |
| 7143 cmdmsg_rl = save_cmdmsg_rl; | |
| 7144 # endif | |
| 7 | 7145 |
| 7146 State = save_State; | |
| 7147 # ifdef FEAT_MOUSE | |
| 7148 setmouse(); | |
| 7149 # endif | |
| 7150 | |
| 7151 return cmdwin_result; | |
| 7152 } | |
| 7153 #endif /* FEAT_CMDWIN */ | |
| 7154 | |
| 7155 /* | |
| 7156 * Used for commands that either take a simple command string argument, or: | |
| 7157 * cmd << endmarker | |
| 7158 * {script} | |
| 7159 * endmarker | |
| 7160 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7161 */ | |
| 7162 char_u * | |
|
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parents:
7807
diff
changeset
|
7163 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7164 { |
| 7165 char_u *theline; | |
| 7166 char *end_pattern = NULL; | |
| 7167 char dot[] = "."; | |
| 7168 garray_T ga; | |
| 7169 | |
| 7170 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7171 return NULL; | |
| 7172 | |
| 7173 ga_init2(&ga, 1, 0x400); | |
| 7174 | |
| 7175 if (cmd[2] != NUL) | |
| 7176 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7177 else | |
| 7178 end_pattern = dot; | |
| 7179 | |
| 7180 for (;;) | |
| 7181 { | |
| 7182 theline = eap->getline( | |
| 7183 #ifdef FEAT_EVAL | |
| 75 | 7184 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7185 #endif |
| 7186 NUL, eap->cookie, 0); | |
| 7187 | |
| 7188 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7189 { |
| 7190 vim_free(theline); | |
| 7 | 7191 break; |
| 1694 | 7192 } |
| 7 | 7193 |
| 7194 ga_concat(&ga, theline); | |
| 7195 ga_append(&ga, '\n'); | |
| 7196 vim_free(theline); | |
| 7197 } | |
| 21 | 7198 ga_append(&ga, NUL); |
| 7 | 7199 |
| 7200 return (char_u *)ga.ga_data; | |
| 7201 } | |
|
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parents:
9487
diff
changeset
|
7202 |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7203 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7204 static void |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7205 set_search_match(pos_T *t) |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7206 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7207 /* |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7208 * First move cursor to end of match, then to the start. This |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7209 * moves the whole match onto the screen when 'nowrap' is set. |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7210 */ |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7211 t->lnum += search_match_lines; |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7212 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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7213 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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7214 { |
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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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7215 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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7216 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
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7217 } |
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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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7218 } |
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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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7219 #endif |