Mercurial > vim
annotate src/ex_docmd.c @ 11995:7df3dd3c0ac1 v8.0.0878
patch 8.0.0878: no completion for :mapclear
commit https://github.com/vim/vim/commit/cae92dc3d5bdd4009910671328cd01394bfbe2cf
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Aug 6 15:22:15 2017 +0200
patch 8.0.0878: no completion for :mapclear
Problem: No completion for :mapclear.
Solution: Add completion (Nobuhiro Takasaki et al. closes https://github.com/vim/vim/issues/1943)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 06 Aug 2017 15:30:04 +0200 |
| parents | bc0fee081e1e |
| children | 59c1e09cf1a9 |
| 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_docmd.c: functions for executing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 static int quitmore = 0; | |
| 17 static int ex_pressedreturn = FALSE; | |
| 18 #ifndef FEAT_PRINTER | |
| 19 # define ex_hardcopy ex_ni | |
| 20 #endif | |
| 21 | |
| 22 #ifdef FEAT_USR_CMDS | |
| 23 typedef struct ucmd | |
| 24 { | |
| 25 char_u *uc_name; /* The command name */ | |
| 26 long_u uc_argt; /* The argument type */ | |
| 27 char_u *uc_rep; /* The command's replacement string */ | |
| 28 long uc_def; /* The default value for a range/count */ | |
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29 int uc_compl; /* completion type */ |
| 6424 | 30 int uc_addr_type; /* The command's address type */ |
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31 # ifdef FEAT_EVAL |
| 7 | 32 scid_T uc_scriptID; /* SID where the command was defined */ |
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33 # ifdef FEAT_CMDL_COMPL |
| 7 | 34 char_u *uc_compl_arg; /* completion argument if any */ |
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35 # endif |
| 7 | 36 # endif |
| 37 } ucmd_T; | |
| 38 | |
| 39 #define UC_BUFFER 1 /* -buffer: local to current buffer */ | |
| 40 | |
| 296 | 41 static garray_T ucmds = {0, 0, sizeof(ucmd_T), 4, NULL}; |
| 7 | 42 |
| 43 #define USER_CMD(i) (&((ucmd_T *)(ucmds.ga_data))[i]) | |
| 44 #define USER_CMD_GA(gap, i) (&((ucmd_T *)((gap)->ga_data))[i]) | |
| 45 | |
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46 static void do_ucmd(exarg_T *eap); |
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47 static void ex_command(exarg_T *eap); |
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48 static void ex_delcommand(exarg_T *eap); |
| 7 | 49 # ifdef FEAT_CMDL_COMPL |
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50 static char_u *get_user_command_name(int idx); |
| 7 | 51 # endif |
| 52 | |
| 6305 | 53 /* Wether a command index indicates a user command. */ |
| 54 # define IS_USER_CMDIDX(idx) ((int)(idx) < 0) | |
| 55 | |
| 7 | 56 #else |
| 57 # define ex_command ex_ni | |
| 58 # define ex_comclear ex_ni | |
| 59 # define ex_delcommand ex_ni | |
| 6305 | 60 /* Wether a command index indicates a user command. */ |
| 61 # define IS_USER_CMDIDX(idx) (FALSE) | |
| 7 | 62 #endif |
| 63 | |
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64 static int compute_buffer_local_count(int addr_type, int lnum, int local); |
| 7 | 65 #ifdef FEAT_EVAL |
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66 static char_u *do_one_cmd(char_u **, int, struct condstack *, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 67 #else |
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68 static char_u *do_one_cmd(char_u **, int, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 69 static int if_level = 0; /* depth in :if */ |
| 70 #endif | |
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71 static void append_command(char_u *cmd); |
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72 static char_u *find_command(exarg_T *eap, int *full); |
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73 |
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74 static void ex_abbreviate(exarg_T *eap); |
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75 static void ex_map(exarg_T *eap); |
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76 static void ex_unmap(exarg_T *eap); |
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77 static void ex_mapclear(exarg_T *eap); |
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78 static void ex_abclear(exarg_T *eap); |
| 7 | 79 #ifndef FEAT_MENU |
| 80 # define ex_emenu ex_ni | |
| 81 # define ex_menu ex_ni | |
| 82 # define ex_menutranslate ex_ni | |
| 83 #endif | |
| 84 #ifdef FEAT_AUTOCMD | |
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85 static void ex_autocmd(exarg_T *eap); |
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86 static void ex_doautocmd(exarg_T *eap); |
| 7 | 87 #else |
| 88 # define ex_autocmd ex_ni | |
| 89 # define ex_doautocmd ex_ni | |
| 90 # define ex_doautoall ex_ni | |
| 91 #endif | |
| 92 #ifdef FEAT_LISTCMDS | |
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93 static void ex_bunload(exarg_T *eap); |
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94 static void ex_buffer(exarg_T *eap); |
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95 static void ex_bmodified(exarg_T *eap); |
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96 static void ex_bnext(exarg_T *eap); |
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97 static void ex_bprevious(exarg_T *eap); |
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98 static void ex_brewind(exarg_T *eap); |
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99 static void ex_blast(exarg_T *eap); |
| 7 | 100 #else |
| 101 # define ex_bunload ex_ni | |
| 102 # define ex_buffer ex_ni | |
| 103 # define ex_bmodified ex_ni | |
| 104 # define ex_bnext ex_ni | |
| 105 # define ex_bprevious ex_ni | |
| 106 # define ex_brewind ex_ni | |
| 107 # define ex_blast ex_ni | |
| 108 # define buflist_list ex_ni | |
| 109 # define ex_checktime ex_ni | |
| 110 #endif | |
| 111 #if !defined(FEAT_LISTCMDS) || !defined(FEAT_WINDOWS) | |
| 112 # define ex_buffer_all ex_ni | |
| 113 #endif | |
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114 static char_u *getargcmd(char_u **); |
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115 static char_u *skip_cmd_arg(char_u *p, int rembs); |
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116 static int getargopt(exarg_T *eap); |
| 7 | 117 #ifndef FEAT_QUICKFIX |
| 118 # define ex_make ex_ni | |
| 41 | 119 # define ex_cbuffer ex_ni |
| 7 | 120 # define ex_cc ex_ni |
| 121 # define ex_cnext ex_ni | |
| 122 # define ex_cfile ex_ni | |
| 123 # define qf_list ex_ni | |
| 124 # define qf_age ex_ni | |
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125 # define qf_history ex_ni |
| 7 | 126 # define ex_helpgrep ex_ni |
| 41 | 127 # define ex_vimgrep ex_ni |
| 7 | 128 #endif |
| 129 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_WINDOWS) | |
| 130 # define ex_cclose ex_ni | |
| 131 # define ex_copen ex_ni | |
| 132 # define ex_cwindow ex_ni | |
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133 # define ex_cbottom ex_ni |
| 7 | 134 #endif |
| 532 | 135 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_EVAL) |
| 136 # define ex_cexpr ex_ni | |
| 137 #endif | |
| 7 | 138 |
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139 static int check_more(int, int); |
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140 static linenr_T get_address(exarg_T *, char_u **, int addr_type, int skip, int to_other_file, int address_count); |
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141 static void get_flags(exarg_T *eap); |
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142 #if !defined(FEAT_PERL) \ |
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143 || !defined(FEAT_PYTHON) || !defined(FEAT_PYTHON3) \ |
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144 || !defined(FEAT_TCL) \ |
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145 || !defined(FEAT_RUBY) \ |
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146 || !defined(FEAT_LUA) \ |
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147 || !defined(FEAT_MZSCHEME) |
| 1315 | 148 # define HAVE_EX_SCRIPT_NI |
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149 static void ex_script_ni(exarg_T *eap); |
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150 #endif |
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151 static char_u *invalid_range(exarg_T *eap); |
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152 static void correct_range(exarg_T *eap); |
| 344 | 153 #ifdef FEAT_QUICKFIX |
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154 static char_u *replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep); |
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155 #endif |
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156 static char_u *repl_cmdline(exarg_T *eap, char_u *src, int srclen, char_u *repl, char_u **cmdlinep); |
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157 static void ex_highlight(exarg_T *eap); |
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158 static void ex_colorscheme(exarg_T *eap); |
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159 static void ex_quit(exarg_T *eap); |
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160 static void ex_cquit(exarg_T *eap); |
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161 static void ex_quit_all(exarg_T *eap); |
| 7 | 162 #ifdef FEAT_WINDOWS |
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163 static void ex_close(exarg_T *eap); |
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164 static void ex_win_close(int forceit, win_T *win, tabpage_T *tp); |
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165 static void ex_only(exarg_T *eap); |
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166 static void ex_resize(exarg_T *eap); |
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167 static void ex_stag(exarg_T *eap); |
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168 static void ex_tabclose(exarg_T *eap); |
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169 static void ex_tabonly(exarg_T *eap); |
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170 static void ex_tabnext(exarg_T *eap); |
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171 static void ex_tabmove(exarg_T *eap); |
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172 static void ex_tabs(exarg_T *eap); |
| 7 | 173 #else |
| 174 # define ex_close ex_ni | |
| 175 # define ex_only ex_ni | |
| 176 # define ex_all ex_ni | |
| 177 # define ex_resize ex_ni | |
| 178 # define ex_splitview ex_ni | |
| 179 # define ex_stag ex_ni | |
| 682 | 180 # define ex_tabnext ex_ni |
| 181 # define ex_tabmove ex_ni | |
| 667 | 182 # define ex_tabs ex_ni |
| 183 # define ex_tabclose ex_ni | |
| 672 | 184 # define ex_tabonly ex_ni |
| 7 | 185 #endif |
| 186 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) | |
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187 static void ex_pclose(exarg_T *eap); |
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188 static void ex_ptag(exarg_T *eap); |
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189 static void ex_pedit(exarg_T *eap); |
| 7 | 190 #else |
| 191 # define ex_pclose ex_ni | |
| 192 # define ex_ptag ex_ni | |
| 193 # define ex_pedit ex_ni | |
| 194 #endif | |
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195 static void ex_hide(exarg_T *eap); |
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196 static void ex_stop(exarg_T *eap); |
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197 static void ex_exit(exarg_T *eap); |
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198 static void ex_print(exarg_T *eap); |
| 7 | 199 #ifdef FEAT_BYTEOFF |
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200 static void ex_goto(exarg_T *eap); |
| 7 | 201 #else |
| 202 # define ex_goto ex_ni | |
| 203 #endif | |
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204 static void ex_shell(exarg_T *eap); |
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205 static void ex_preserve(exarg_T *eap); |
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206 static void ex_recover(exarg_T *eap); |
| 7 | 207 #ifndef FEAT_LISTCMDS |
| 208 # define ex_argedit ex_ni | |
| 209 # define ex_argadd ex_ni | |
| 210 # define ex_argdelete ex_ni | |
| 211 # define ex_listdo ex_ni | |
| 212 #endif | |
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213 static void ex_mode(exarg_T *eap); |
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214 static void ex_wrongmodifier(exarg_T *eap); |
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215 static void ex_find(exarg_T *eap); |
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216 static void ex_open(exarg_T *eap); |
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217 static void ex_edit(exarg_T *eap); |
| 7 | 218 #if !defined(FEAT_GUI) && !defined(FEAT_CLIENTSERVER) |
| 219 # define ex_drop ex_ni | |
| 220 #endif | |
| 221 #ifndef FEAT_GUI | |
| 222 # define ex_gui ex_nogui | |
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223 static void ex_nogui(exarg_T *eap); |
| 7 | 224 #endif |
| 225 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
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226 static void ex_tearoff(exarg_T *eap); |
| 7 | 227 #else |
| 228 # define ex_tearoff ex_ni | |
| 229 #endif | |
| 573 | 230 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
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231 static void ex_popup(exarg_T *eap); |
| 7 | 232 #else |
| 233 # define ex_popup ex_ni | |
| 234 #endif | |
| 235 #ifndef FEAT_GUI_MSWIN | |
| 236 # define ex_simalt ex_ni | |
| 237 #endif | |
| 573 | 238 #if !defined(FEAT_GUI_MSWIN) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 239 # define gui_mch_find_dialog ex_ni |
| 240 # define gui_mch_replace_dialog ex_ni | |
| 241 #endif | |
| 573 | 242 #if !defined(FEAT_GUI_GTK) |
| 7 | 243 # define ex_helpfind ex_ni |
| 244 #endif | |
| 245 #ifndef FEAT_CSCOPE | |
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246 # define ex_cscope ex_ni |
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247 # define ex_scscope ex_ni |
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248 # define ex_cstag ex_ni |
| 7 | 249 #endif |
| 250 #ifndef FEAT_SYN_HL | |
| 251 # define ex_syntax ex_ni | |
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252 # define ex_ownsyntax ex_ni |
| 737 | 253 #endif |
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254 #if !defined(FEAT_SYN_HL) || !defined(FEAT_PROFILE) |
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255 # define ex_syntime ex_ni |
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256 #endif |
| 737 | 257 #ifndef FEAT_SPELL |
| 310 | 258 # define ex_spell ex_ni |
| 236 | 259 # define ex_mkspell ex_ni |
| 351 | 260 # define ex_spelldump ex_ni |
| 714 | 261 # define ex_spellinfo ex_ni |
| 372 | 262 # define ex_spellrepall ex_ni |
| 236 | 263 #endif |
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264 #ifndef FEAT_PERSISTENT_UNDO |
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265 # define ex_rundo ex_ni |
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266 # define ex_wundo ex_ni |
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267 #endif |
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268 #ifndef FEAT_LUA |
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269 # define ex_lua ex_script_ni |
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270 # define ex_luado ex_ni |
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271 # define ex_luafile ex_ni |
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272 #endif |
| 14 | 273 #ifndef FEAT_MZSCHEME |
| 274 # define ex_mzscheme ex_script_ni | |
| 275 # define ex_mzfile ex_ni | |
| 276 #endif | |
| 7 | 277 #ifndef FEAT_PERL |
| 278 # define ex_perl ex_script_ni | |
| 279 # define ex_perldo ex_ni | |
| 280 #endif | |
| 281 #ifndef FEAT_PYTHON | |
| 282 # define ex_python ex_script_ni | |
| 4435 | 283 # define ex_pydo ex_ni |
| 7 | 284 # define ex_pyfile ex_ni |
| 285 #endif | |
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286 #ifndef FEAT_PYTHON3 |
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287 # define ex_py3 ex_script_ni |
| 4417 | 288 # define ex_py3do ex_ni |
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289 # define ex_py3file ex_ni |
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290 #endif |
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291 #if !defined(FEAT_PYTHON) && !defined(FEAT_PYTHON3) |
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292 # define ex_pyx ex_script_ni |
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293 # define ex_pyxdo ex_ni |
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294 # define ex_pyxfile ex_ni |
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295 #endif |
| 7 | 296 #ifndef FEAT_TCL |
| 297 # define ex_tcl ex_script_ni | |
| 298 # define ex_tcldo ex_ni | |
| 299 # define ex_tclfile ex_ni | |
| 300 #endif | |
| 301 #ifndef FEAT_RUBY | |
| 302 # define ex_ruby ex_script_ni | |
| 303 # define ex_rubydo ex_ni | |
| 304 # define ex_rubyfile ex_ni | |
| 305 #endif | |
| 306 #ifndef FEAT_KEYMAP | |
| 307 # define ex_loadkeymap ex_ni | |
| 308 #endif | |
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309 static void ex_swapname(exarg_T *eap); |
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310 static void ex_syncbind(exarg_T *eap); |
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311 static void ex_read(exarg_T *eap); |
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312 static void ex_pwd(exarg_T *eap); |
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313 static void ex_equal(exarg_T *eap); |
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314 static void ex_sleep(exarg_T *eap); |
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315 static void do_exmap(exarg_T *eap, int isabbrev); |
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316 static void ex_winsize(exarg_T *eap); |
| 7 | 317 #ifdef FEAT_WINDOWS |
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318 static void ex_wincmd(exarg_T *eap); |
| 7 | 319 #else |
| 320 # define ex_wincmd ex_ni | |
| 321 #endif | |
| 11 | 322 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
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323 static void ex_winpos(exarg_T *eap); |
| 7 | 324 #else |
| 325 # define ex_winpos ex_ni | |
| 326 #endif | |
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327 static void ex_operators(exarg_T *eap); |
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328 static void ex_put(exarg_T *eap); |
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329 static void ex_copymove(exarg_T *eap); |
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330 static void ex_submagic(exarg_T *eap); |
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331 static void ex_join(exarg_T *eap); |
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332 static void ex_at(exarg_T *eap); |
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333 static void ex_bang(exarg_T *eap); |
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334 static void ex_undo(exarg_T *eap); |
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335 #ifdef FEAT_PERSISTENT_UNDO |
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336 static void ex_wundo(exarg_T *eap); |
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337 static void ex_rundo(exarg_T *eap); |
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338 #endif |
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339 static void ex_redo(exarg_T *eap); |
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340 static void ex_later(exarg_T *eap); |
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341 static void ex_redir(exarg_T *eap); |
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342 static void ex_redrawstatus(exarg_T *eap); |
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343 static void close_redir(void); |
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344 static void ex_mkrc(exarg_T *eap); |
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345 static void ex_mark(exarg_T *eap); |
| 7 | 346 #ifdef FEAT_USR_CMDS |
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347 static char_u *uc_fun_cmd(void); |
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348 static char_u *find_ucmd(exarg_T *eap, char_u *p, int *full, expand_T *xp, int *compl); |
| 7 | 349 #endif |
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350 static void ex_startinsert(exarg_T *eap); |
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351 static void ex_stopinsert(exarg_T *eap); |
| 7 | 352 #ifdef FEAT_FIND_ID |
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353 static void ex_checkpath(exarg_T *eap); |
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354 static void ex_findpat(exarg_T *eap); |
| 7 | 355 #else |
| 356 # define ex_findpat ex_ni | |
| 357 # define ex_checkpath ex_ni | |
| 358 #endif | |
| 359 #if defined(FEAT_FIND_ID) && defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) | |
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360 static void ex_psearch(exarg_T *eap); |
| 7 | 361 #else |
| 362 # define ex_psearch ex_ni | |
| 363 #endif | |
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364 static void ex_tag(exarg_T *eap); |
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365 static void ex_tag_cmd(exarg_T *eap, char_u *name); |
| 7 | 366 #ifndef FEAT_EVAL |
| 367 # define ex_scriptnames ex_ni | |
| 368 # define ex_finish ex_ni | |
| 369 # define ex_echo ex_ni | |
| 370 # define ex_echohl ex_ni | |
| 371 # define ex_execute ex_ni | |
| 372 # define ex_call ex_ni | |
| 373 # define ex_if ex_ni | |
| 374 # define ex_endif ex_ni | |
| 375 # define ex_else ex_ni | |
| 376 # define ex_while ex_ni | |
| 377 # define ex_continue ex_ni | |
| 378 # define ex_break ex_ni | |
| 379 # define ex_endwhile ex_ni | |
| 380 # define ex_throw ex_ni | |
| 381 # define ex_try ex_ni | |
| 382 # define ex_catch ex_ni | |
| 383 # define ex_finally ex_ni | |
| 384 # define ex_endtry ex_ni | |
| 385 # define ex_endfunction ex_ni | |
| 386 # define ex_let ex_ni | |
| 387 # define ex_unlet ex_ni | |
| 146 | 388 # define ex_lockvar ex_ni |
| 389 # define ex_unlockvar ex_ni | |
| 7 | 390 # define ex_function ex_ni |
| 391 # define ex_delfunction ex_ni | |
| 392 # define ex_return ex_ni | |
| 1733 | 393 # define ex_oldfiles ex_ni |
| 7 | 394 #endif |
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395 static char_u *arg_all(void); |
| 7 | 396 #ifdef FEAT_SESSION |
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397 static int makeopens(FILE *fd, char_u *dirnow); |
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398 static int put_view(FILE *fd, win_T *wp, int add_edit, unsigned *flagp, int current_arg_idx); |
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399 static void ex_loadview(exarg_T *eap); |
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400 static char_u *get_view_file(int c); |
| 1113 | 401 static int did_lcd; /* whether ":lcd" was produced for a session */ |
| 7 | 402 #else |
| 403 # define ex_loadview ex_ni | |
| 404 #endif | |
| 405 #ifndef FEAT_EVAL | |
| 406 # define ex_compiler ex_ni | |
| 407 #endif | |
| 408 #ifdef FEAT_VIMINFO | |
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409 static void ex_viminfo(exarg_T *eap); |
| 7 | 410 #else |
| 411 # define ex_viminfo ex_ni | |
| 412 #endif | |
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413 static void ex_behave(exarg_T *eap); |
| 7 | 414 #ifdef FEAT_AUTOCMD |
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415 static void ex_filetype(exarg_T *eap); |
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416 static void ex_setfiletype(exarg_T *eap); |
| 7 | 417 #else |
| 418 # define ex_filetype ex_ni | |
| 419 # define ex_setfiletype ex_ni | |
| 420 #endif | |
| 421 #ifndef FEAT_DIFF | |
| 16 | 422 # define ex_diffoff ex_ni |
| 7 | 423 # define ex_diffpatch ex_ni |
| 424 # define ex_diffgetput ex_ni | |
| 425 # define ex_diffsplit ex_ni | |
| 426 # define ex_diffthis ex_ni | |
| 427 # define ex_diffupdate ex_ni | |
| 428 #endif | |
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429 static void ex_digraphs(exarg_T *eap); |
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430 static void ex_set(exarg_T *eap); |
| 7 | 431 #if !defined(FEAT_EVAL) || !defined(FEAT_AUTOCMD) |
| 432 # define ex_options ex_ni | |
| 433 #endif | |
| 434 #ifdef FEAT_SEARCH_EXTRA | |
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435 static void ex_nohlsearch(exarg_T *eap); |
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436 static void ex_match(exarg_T *eap); |
| 7 | 437 #else |
| 438 # define ex_nohlsearch ex_ni | |
| 439 # define ex_match ex_ni | |
| 440 #endif | |
| 441 #ifdef FEAT_CRYPT | |
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442 static void ex_X(exarg_T *eap); |
| 7 | 443 #else |
| 444 # define ex_X ex_ni | |
| 445 #endif | |
| 446 #ifdef FEAT_FOLDING | |
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447 static void ex_fold(exarg_T *eap); |
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448 static void ex_foldopen(exarg_T *eap); |
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449 static void ex_folddo(exarg_T *eap); |
| 7 | 450 #else |
| 451 # define ex_fold ex_ni | |
| 452 # define ex_foldopen ex_ni | |
| 453 # define ex_folddo ex_ni | |
| 454 #endif | |
| 455 #if !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 456 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))) | |
| 457 # define ex_language ex_ni | |
| 458 #endif | |
| 459 #ifndef FEAT_SIGNS | |
| 460 # define ex_sign ex_ni | |
| 461 #endif | |
| 462 #ifndef FEAT_SUN_WORKSHOP | |
| 463 # define ex_wsverb ex_ni | |
| 464 #endif | |
| 33 | 465 #ifndef FEAT_NETBEANS_INTG |
| 2210 | 466 # define ex_nbclose ex_ni |
| 33 | 467 # define ex_nbkey ex_ni |
| 2210 | 468 # define ex_nbstart ex_ni |
| 33 | 469 #endif |
| 7 | 470 |
| 471 #ifndef FEAT_EVAL | |
| 472 # define ex_debug ex_ni | |
| 473 # define ex_breakadd ex_ni | |
| 474 # define ex_debuggreedy ex_ni | |
| 475 # define ex_breakdel ex_ni | |
| 476 # define ex_breaklist ex_ni | |
| 477 #endif | |
| 478 | |
| 479 #ifndef FEAT_CMDHIST | |
| 480 # define ex_history ex_ni | |
| 481 #endif | |
| 482 #ifndef FEAT_JUMPLIST | |
| 483 # define ex_jumps ex_ni | |
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484 # define ex_clearjumps ex_ni |
| 7 | 485 # define ex_changes ex_ni |
| 486 #endif | |
| 487 | |
| 170 | 488 #ifndef FEAT_PROFILE |
| 489 # define ex_profile ex_ni | |
| 490 #endif | |
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491 #ifndef FEAT_TERMINAL |
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492 # define ex_terminal ex_ni |
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493 #endif |
| 170 | 494 |
| 7 | 495 /* |
| 496 * Declare cmdnames[]. | |
| 497 */ | |
| 498 #define DO_DECLARE_EXCMD | |
| 499 #include "ex_cmds.h" | |
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500 #include "ex_cmdidxs.h" |
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501 |
| 7 | 502 static char_u dollar_command[2] = {'$', 0}; |
| 503 | |
| 504 | |
| 505 #ifdef FEAT_EVAL | |
| 72 | 506 /* Struct for storing a line inside a while/for loop */ |
| 7 | 507 typedef struct |
| 508 { | |
| 509 char_u *line; /* command line */ | |
| 510 linenr_T lnum; /* sourcing_lnum of the line */ | |
| 511 } wcmd_T; | |
| 512 | |
| 513 /* | |
| 72 | 514 * Structure used to store info for line position in a while or for loop. |
| 7 | 515 * This is required, because do_one_cmd() may invoke ex_function(), which |
| 72 | 516 * reads more lines that may come from the while/for loop. |
| 517 */ | |
| 518 struct loop_cookie | |
| 7 | 519 { |
| 520 garray_T *lines_gap; /* growarray with line info */ | |
| 521 int current_line; /* last read line from growarray */ | |
| 522 int repeating; /* TRUE when looping a second time */ | |
| 523 /* When "repeating" is FALSE use "getline" and "cookie" to get lines */ | |
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524 char_u *(*getline)(int, void *, int); |
| 7 | 525 void *cookie; |
| 526 }; | |
| 527 | |
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528 static char_u *get_loop_line(int c, void *cookie, int indent); |
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529 static int store_loop_line(garray_T *gap, char_u *line); |
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530 static void free_cmdlines(garray_T *gap); |
| 8 | 531 |
| 532 /* Struct to save a few things while debugging. Used in do_cmdline() only. */ | |
| 533 struct dbg_stuff | |
| 534 { | |
| 535 int trylevel; | |
| 536 int force_abort; | |
| 537 except_T *caught_stack; | |
| 538 char_u *vv_exception; | |
| 539 char_u *vv_throwpoint; | |
| 540 int did_emsg; | |
| 541 int got_int; | |
| 542 int did_throw; | |
| 543 int need_rethrow; | |
| 544 int check_cstack; | |
| 545 except_T *current_exception; | |
| 546 }; | |
| 547 | |
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548 static void save_dbg_stuff(struct dbg_stuff *dsp); |
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549 static void restore_dbg_stuff(struct dbg_stuff *dsp); |
| 8 | 550 |
| 551 static void | |
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552 save_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 553 { |
| 554 dsp->trylevel = trylevel; trylevel = 0; | |
| 555 dsp->force_abort = force_abort; force_abort = FALSE; | |
| 556 dsp->caught_stack = caught_stack; caught_stack = NULL; | |
| 557 dsp->vv_exception = v_exception(NULL); | |
| 558 dsp->vv_throwpoint = v_throwpoint(NULL); | |
| 559 | |
| 560 /* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */ | |
| 561 dsp->did_emsg = did_emsg; did_emsg = FALSE; | |
| 562 dsp->got_int = got_int; got_int = FALSE; | |
| 563 dsp->did_throw = did_throw; did_throw = FALSE; | |
| 564 dsp->need_rethrow = need_rethrow; need_rethrow = FALSE; | |
| 565 dsp->check_cstack = check_cstack; check_cstack = FALSE; | |
| 566 dsp->current_exception = current_exception; current_exception = NULL; | |
| 567 } | |
| 568 | |
| 569 static void | |
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570 restore_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 571 { |
| 572 suppress_errthrow = FALSE; | |
| 573 trylevel = dsp->trylevel; | |
| 574 force_abort = dsp->force_abort; | |
| 575 caught_stack = dsp->caught_stack; | |
| 576 (void)v_exception(dsp->vv_exception); | |
| 577 (void)v_throwpoint(dsp->vv_throwpoint); | |
| 578 did_emsg = dsp->did_emsg; | |
| 579 got_int = dsp->got_int; | |
| 580 did_throw = dsp->did_throw; | |
| 581 need_rethrow = dsp->need_rethrow; | |
| 582 check_cstack = dsp->check_cstack; | |
| 583 current_exception = dsp->current_exception; | |
| 584 } | |
| 7 | 585 #endif |
| 586 | |
| 587 /* | |
| 588 * do_exmode(): Repeatedly get commands for the "Ex" mode, until the ":vi" | |
| 589 * command is given. | |
| 590 */ | |
| 591 void | |
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592 do_exmode( |
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593 int improved) /* TRUE for "improved Ex" mode */ |
| 7 | 594 { |
| 595 int save_msg_scroll; | |
| 596 int prev_msg_row; | |
| 597 linenr_T prev_line; | |
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598 varnumber_T changedtick; |
| 167 | 599 |
| 600 if (improved) | |
| 601 exmode_active = EXMODE_VIM; | |
| 602 else | |
| 603 exmode_active = EXMODE_NORMAL; | |
| 604 State = NORMAL; | |
| 605 | |
| 606 /* When using ":global /pat/ visual" and then "Q" we return to continue | |
| 607 * the :global command. */ | |
| 608 if (global_busy) | |
| 609 return; | |
| 7 | 610 |
| 611 save_msg_scroll = msg_scroll; | |
| 612 ++RedrawingDisabled; /* don't redisplay the window */ | |
| 613 ++no_wait_return; /* don't wait for return */ | |
| 614 #ifdef FEAT_GUI | |
| 615 /* Ignore scrollbar and mouse events in Ex mode */ | |
| 616 ++hold_gui_events; | |
| 617 #endif | |
| 618 | |
| 619 MSG(_("Entering Ex mode. Type \"visual\" to go to Normal mode.")); | |
| 620 while (exmode_active) | |
| 621 { | |
| 161 | 622 /* Check for a ":normal" command and no more characters left. */ |
| 623 if (ex_normal_busy > 0 && typebuf.tb_len == 0) | |
| 624 { | |
| 625 exmode_active = FALSE; | |
| 626 break; | |
| 627 } | |
| 7 | 628 msg_scroll = TRUE; |
| 629 need_wait_return = FALSE; | |
| 630 ex_pressedreturn = FALSE; | |
| 631 ex_no_reprint = FALSE; | |
|
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632 changedtick = CHANGEDTICK(curbuf); |
| 7 | 633 prev_msg_row = msg_row; |
| 634 prev_line = curwin->w_cursor.lnum; | |
| 635 if (improved) | |
| 636 { | |
| 637 cmdline_row = msg_row; | |
| 638 do_cmdline(NULL, getexline, NULL, 0); | |
| 639 } | |
| 640 else | |
| 641 do_cmdline(NULL, getexmodeline, NULL, DOCMD_NOWAIT); | |
| 642 lines_left = Rows - 1; | |
| 643 | |
| 167 | 644 if ((prev_line != curwin->w_cursor.lnum |
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645 || changedtick != CHANGEDTICK(curbuf)) && !ex_no_reprint) |
| 167 | 646 { |
| 647 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 648 EMSG(_(e_emptybuf)); | |
| 649 else | |
| 650 { | |
| 651 if (ex_pressedreturn) | |
| 652 { | |
| 653 /* go up one line, to overwrite the ":<CR>" line, so the | |
| 1441 | 654 * output doesn't contain empty lines. */ |
| 167 | 655 msg_row = prev_msg_row; |
| 656 if (prev_msg_row == Rows - 1) | |
| 657 msg_row--; | |
| 658 } | |
| 659 msg_col = 0; | |
| 660 print_line_no_prefix(curwin->w_cursor.lnum, FALSE, FALSE); | |
| 661 msg_clr_eos(); | |
| 662 } | |
| 663 } | |
| 664 else if (ex_pressedreturn && !ex_no_reprint) /* must be at EOF */ | |
| 665 { | |
| 666 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 667 EMSG(_(e_emptybuf)); | |
| 668 else | |
| 669 EMSG(_("E501: At end-of-file")); | |
| 670 } | |
| 7 | 671 } |
| 672 | |
| 673 #ifdef FEAT_GUI | |
| 674 --hold_gui_events; | |
| 675 #endif | |
| 676 --RedrawingDisabled; | |
| 677 --no_wait_return; | |
| 678 update_screen(CLEAR); | |
| 679 need_wait_return = FALSE; | |
| 680 msg_scroll = save_msg_scroll; | |
| 681 } | |
| 682 | |
| 683 /* | |
| 684 * Execute a simple command line. Used for translated commands like "*". | |
| 685 */ | |
| 686 int | |
|
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687 do_cmdline_cmd(char_u *cmd) |
| 7 | 688 { |
| 689 return do_cmdline(cmd, NULL, NULL, | |
| 690 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 691 } | |
| 692 | |
| 693 /* | |
| 694 * do_cmdline(): execute one Ex command line | |
| 695 * | |
| 696 * 1. Execute "cmdline" when it is not NULL. | |
| 2635 | 697 * If "cmdline" is NULL, or more lines are needed, fgetline() is used. |
| 7 | 698 * 2. Split up in parts separated with '|'. |
| 699 * | |
| 700 * This function can be called recursively! | |
| 701 * | |
| 702 * flags: | |
| 703 * DOCMD_VERBOSE - The command will be included in the error message. | |
| 704 * DOCMD_NOWAIT - Don't call wait_return() and friends. | |
| 2635 | 705 * DOCMD_REPEAT - Repeat execution until fgetline() returns NULL. |
| 7 | 706 * DOCMD_KEYTYPED - Don't reset KeyTyped. |
| 707 * DOCMD_EXCRESET - Reset the exception environment (used for debugging). | |
| 708 * DOCMD_KEEPLINE - Store first typed line (for repeating with "."). | |
| 709 * | |
| 710 * return FAIL if cmdline could not be executed, OK otherwise | |
| 711 */ | |
| 712 int | |
|
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713 do_cmdline( |
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714 char_u *cmdline, |
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715 char_u *(*fgetline)(int, void *, int), |
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716 void *cookie, /* argument for fgetline() */ |
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717 int flags) |
| 7 | 718 { |
| 719 char_u *next_cmdline; /* next cmd to execute */ | |
| 720 char_u *cmdline_copy = NULL; /* copy of cmd line */ | |
| 2635 | 721 int used_getline = FALSE; /* used "fgetline" to obtain command */ |
| 7 | 722 static int recursive = 0; /* recursive depth */ |
| 723 int msg_didout_before_start = 0; | |
| 724 int count = 0; /* line number count */ | |
| 725 int did_inc = FALSE; /* incremented RedrawingDisabled */ | |
| 726 int retval = OK; | |
| 727 #ifdef FEAT_EVAL | |
| 728 struct condstack cstack; /* conditional stack */ | |
| 72 | 729 garray_T lines_ga; /* keep lines for ":while"/":for" */ |
| 7 | 730 int current_line = 0; /* active line in lines_ga */ |
| 731 char_u *fname = NULL; /* function or script name */ | |
| 732 linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */ | |
| 733 int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */ | |
| 8 | 734 struct dbg_stuff debug_saved; /* saved things for debug mode */ |
| 7 | 735 int initial_trylevel; |
| 736 struct msglist **saved_msg_list = NULL; | |
| 737 struct msglist *private_msg_list; | |
| 738 | |
| 2635 | 739 /* "fgetline" and "cookie" passed to do_one_cmd() */ |
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740 char_u *(*cmd_getline)(int, void *, int); |
| 7 | 741 void *cmd_cookie; |
| 72 | 742 struct loop_cookie cmd_loop_cookie; |
| 7 | 743 void *real_cookie; |
| 170 | 744 int getline_is_func; |
| 7 | 745 #else |
| 2635 | 746 # define cmd_getline fgetline |
| 7 | 747 # define cmd_cookie cookie |
| 748 #endif | |
| 749 static int call_depth = 0; /* recursiveness */ | |
| 750 | |
| 751 #ifdef FEAT_EVAL | |
| 752 /* For every pair of do_cmdline()/do_one_cmd() calls, use an extra memory | |
| 753 * location for storing error messages to be converted to an exception. | |
| 84 | 754 * This ensures that the do_errthrow() call in do_one_cmd() does not |
| 755 * combine the messages stored by an earlier invocation of do_one_cmd() | |
| 756 * with the command name of the later one. This would happen when | |
| 757 * BufWritePost autocommands are executed after a write error. */ | |
| 7 | 758 saved_msg_list = msg_list; |
| 759 msg_list = &private_msg_list; | |
| 760 private_msg_list = NULL; | |
| 761 #endif | |
| 762 | |
| 763 /* It's possible to create an endless loop with ":execute", catch that | |
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764 * here. The value of 200 allows nested function calls, ":source", etc. |
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765 * Allow 200 or 'maxfuncdepth', whatever is larger. */ |
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766 if (call_depth >= 200 |
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767 #ifdef FEAT_EVAL |
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768 && call_depth >= p_mfd |
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769 #endif |
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770 ) |
| 7 | 771 { |
| 772 EMSG(_("E169: Command too recursive")); | |
| 773 #ifdef FEAT_EVAL | |
| 774 /* When converting to an exception, we do not include the command name | |
| 775 * since this is not an error of the specific command. */ | |
| 776 do_errthrow((struct condstack *)NULL, (char_u *)NULL); | |
| 777 msg_list = saved_msg_list; | |
| 778 #endif | |
| 779 return FAIL; | |
| 780 } | |
| 781 ++call_depth; | |
| 782 | |
| 783 #ifdef FEAT_EVAL | |
| 784 cstack.cs_idx = -1; | |
| 72 | 785 cstack.cs_looplevel = 0; |
| 7 | 786 cstack.cs_trylevel = 0; |
| 787 cstack.cs_emsg_silent_list = NULL; | |
| 72 | 788 cstack.cs_lflags = 0; |
| 7 | 789 ga_init2(&lines_ga, (int)sizeof(wcmd_T), 10); |
| 790 | |
| 2635 | 791 real_cookie = getline_cookie(fgetline, cookie); |
| 7 | 792 |
| 793 /* Inside a function use a higher nesting level. */ | |
| 2635 | 794 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 795 if (getline_is_func && ex_nesting_level == func_level(real_cookie)) |
| 7 | 796 ++ex_nesting_level; |
| 797 | |
| 798 /* Get the function or script name and the address where the next breakpoint | |
| 799 * line and the debug tick for a function or script are stored. */ | |
| 170 | 800 if (getline_is_func) |
| 7 | 801 { |
| 802 fname = func_name(real_cookie); | |
| 803 breakpoint = func_breakpoint(real_cookie); | |
| 804 dbg_tick = func_dbg_tick(real_cookie); | |
| 805 } | |
| 2635 | 806 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 7 | 807 { |
| 808 fname = sourcing_name; | |
| 809 breakpoint = source_breakpoint(real_cookie); | |
| 810 dbg_tick = source_dbg_tick(real_cookie); | |
| 811 } | |
| 812 | |
| 813 /* | |
| 814 * Initialize "force_abort" and "suppress_errthrow" at the top level. | |
| 815 */ | |
| 816 if (!recursive) | |
| 817 { | |
| 818 force_abort = FALSE; | |
| 819 suppress_errthrow = FALSE; | |
| 820 } | |
| 821 | |
| 822 /* | |
| 823 * If requested, store and reset the global values controlling the | |
| 944 | 824 * exception handling (used when debugging). Otherwise clear it to avoid |
| 825 * a bogus compiler warning when the optimizer uses inline functions... | |
| 7 | 826 */ |
| 878 | 827 if (flags & DOCMD_EXCRESET) |
| 8 | 828 save_dbg_stuff(&debug_saved); |
| 944 | 829 else |
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830 vim_memset(&debug_saved, 0, sizeof(debug_saved)); |
| 7 | 831 |
| 832 initial_trylevel = trylevel; | |
| 833 | |
| 834 /* | |
| 835 * "did_throw" will be set to TRUE when an exception is being thrown. | |
| 836 */ | |
| 837 did_throw = FALSE; | |
| 838 #endif | |
| 839 /* | |
| 840 * "did_emsg" will be set to TRUE when emsg() is used, in which case we | |
| 72 | 841 * cancel the whole command line, and any if/endif or loop. |
| 7 | 842 * If force_abort is set, we cancel everything. |
| 843 */ | |
| 844 did_emsg = FALSE; | |
| 845 | |
| 846 /* | |
| 847 * KeyTyped is only set when calling vgetc(). Reset it here when not | |
| 848 * calling vgetc() (sourced command lines). | |
| 849 */ | |
| 2635 | 850 if (!(flags & DOCMD_KEYTYPED) |
| 851 && !getline_equal(fgetline, cookie, getexline)) | |
| 7 | 852 KeyTyped = FALSE; |
| 853 | |
| 854 /* | |
| 855 * Continue executing command lines: | |
| 72 | 856 * - when inside an ":if", ":while" or ":for" |
| 7 | 857 * - for multiple commands on one line, separated with '|' |
| 858 * - when repeating until there are no more lines (for ":source") | |
| 859 */ | |
| 860 next_cmdline = cmdline; | |
| 861 do | |
| 862 { | |
| 170 | 863 #ifdef FEAT_EVAL |
| 2635 | 864 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 865 #endif |
| 866 | |
| 72 | 867 /* stop skipping cmds for an error msg after all endif/while/for */ |
| 7 | 868 if (next_cmdline == NULL |
| 869 #ifdef FEAT_EVAL | |
| 870 && !force_abort | |
| 871 && cstack.cs_idx < 0 | |
| 170 | 872 && !(getline_is_func && func_has_abort(real_cookie)) |
| 7 | 873 #endif |
| 874 ) | |
| 875 did_emsg = FALSE; | |
| 876 | |
| 877 /* | |
| 72 | 878 * 1. If repeating a line in a loop, get a line from lines_ga. |
| 2635 | 879 * 2. If no line given: Get an allocated line with fgetline(). |
| 7 | 880 * 3. If a line is given: Make a copy, so we can mess with it. |
| 881 */ | |
| 882 | |
| 883 #ifdef FEAT_EVAL | |
| 884 /* 1. If repeating, get a previous line from lines_ga. */ | |
| 72 | 885 if (cstack.cs_looplevel > 0 && current_line < lines_ga.ga_len) |
| 7 | 886 { |
| 887 /* Each '|' separated command is stored separately in lines_ga, to | |
| 888 * be able to jump to it. Don't use next_cmdline now. */ | |
| 889 vim_free(cmdline_copy); | |
| 890 cmdline_copy = NULL; | |
| 891 | |
| 892 /* Check if a function has returned or, unless it has an unclosed | |
| 893 * try conditional, aborted. */ | |
| 170 | 894 if (getline_is_func) |
| 895 { | |
| 896 # ifdef FEAT_PROFILE | |
| 788 | 897 if (do_profiling == PROF_YES) |
| 170 | 898 func_line_end(real_cookie); |
| 899 # endif | |
| 900 if (func_has_ended(real_cookie)) | |
| 901 { | |
| 902 retval = FAIL; | |
| 903 break; | |
| 904 } | |
| 905 } | |
| 906 #ifdef FEAT_PROFILE | |
| 788 | 907 else if (do_profiling == PROF_YES |
| 2635 | 908 && getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 909 script_line_end(); |
| 910 #endif | |
| 7 | 911 |
| 912 /* Check if a sourced file hit a ":finish" command. */ | |
| 2635 | 913 if (source_finished(fgetline, cookie)) |
| 7 | 914 { |
| 915 retval = FAIL; | |
| 916 break; | |
| 917 } | |
| 918 | |
| 919 /* If breakpoints have been added/deleted need to check for it. */ | |
| 920 if (breakpoint != NULL && dbg_tick != NULL | |
| 921 && *dbg_tick != debug_tick) | |
| 922 { | |
| 923 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 924 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 925 fname, sourcing_lnum); |
| 926 *dbg_tick = debug_tick; | |
| 927 } | |
| 928 | |
| 929 next_cmdline = ((wcmd_T *)(lines_ga.ga_data))[current_line].line; | |
| 930 sourcing_lnum = ((wcmd_T *)(lines_ga.ga_data))[current_line].lnum; | |
| 931 | |
| 932 /* Did we encounter a breakpoint? */ | |
| 933 if (breakpoint != NULL && *breakpoint != 0 | |
| 934 && *breakpoint <= sourcing_lnum) | |
| 935 { | |
| 936 dbg_breakpoint(fname, sourcing_lnum); | |
| 937 /* Find next breakpoint. */ | |
| 938 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 939 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 940 fname, sourcing_lnum); |
| 941 *dbg_tick = debug_tick; | |
| 942 } | |
| 170 | 943 # ifdef FEAT_PROFILE |
| 788 | 944 if (do_profiling == PROF_YES) |
| 170 | 945 { |
| 946 if (getline_is_func) | |
| 947 func_line_start(real_cookie); | |
| 2635 | 948 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 949 script_line_start(); |
| 950 } | |
| 951 # endif | |
| 7 | 952 } |
| 953 | |
| 72 | 954 if (cstack.cs_looplevel > 0) |
| 955 { | |
| 956 /* Inside a while/for loop we need to store the lines and use them | |
| 2635 | 957 * again. Pass a different "fgetline" function to do_one_cmd() |
| 7 | 958 * below, so that it stores lines in or reads them from |
| 959 * "lines_ga". Makes it possible to define a function inside a | |
| 72 | 960 * while/for loop. */ |
| 961 cmd_getline = get_loop_line; | |
| 962 cmd_cookie = (void *)&cmd_loop_cookie; | |
| 963 cmd_loop_cookie.lines_gap = &lines_ga; | |
| 964 cmd_loop_cookie.current_line = current_line; | |
| 2635 | 965 cmd_loop_cookie.getline = fgetline; |
| 72 | 966 cmd_loop_cookie.cookie = cookie; |
| 967 cmd_loop_cookie.repeating = (current_line < lines_ga.ga_len); | |
| 7 | 968 } |
| 969 else | |
| 970 { | |
| 2635 | 971 cmd_getline = fgetline; |
| 7 | 972 cmd_cookie = cookie; |
| 973 } | |
| 974 #endif | |
| 975 | |
| 2635 | 976 /* 2. If no line given, get an allocated line with fgetline(). */ |
| 7 | 977 if (next_cmdline == NULL) |
| 978 { | |
| 979 /* | |
| 980 * Need to set msg_didout for the first line after an ":if", | |
| 981 * otherwise the ":if" will be overwritten. | |
| 982 */ | |
| 2635 | 983 if (count == 1 && getline_equal(fgetline, cookie, getexline)) |
| 7 | 984 msg_didout = TRUE; |
| 2635 | 985 if (fgetline == NULL || (next_cmdline = fgetline(':', cookie, |
| 7 | 986 #ifdef FEAT_EVAL |
| 987 cstack.cs_idx < 0 ? 0 : (cstack.cs_idx + 1) * 2 | |
| 988 #else | |
| 989 0 | |
| 990 #endif | |
| 991 )) == NULL) | |
| 992 { | |
| 993 /* Don't call wait_return for aborted command line. The NULL | |
| 994 * returned for the end of a sourced file or executed function | |
| 995 * doesn't do this. */ | |
| 996 if (KeyTyped && !(flags & DOCMD_REPEAT)) | |
| 997 need_wait_return = FALSE; | |
| 998 retval = FAIL; | |
| 999 break; | |
| 1000 } | |
| 1001 used_getline = TRUE; | |
| 1002 | |
| 1003 /* | |
| 1004 * Keep the first typed line. Clear it when more lines are typed. | |
| 1005 */ | |
| 1006 if (flags & DOCMD_KEEPLINE) | |
| 1007 { | |
| 1008 vim_free(repeat_cmdline); | |
| 1009 if (count == 0) | |
| 1010 repeat_cmdline = vim_strsave(next_cmdline); | |
| 1011 else | |
| 1012 repeat_cmdline = NULL; | |
| 1013 } | |
| 1014 } | |
| 1015 | |
| 1016 /* 3. Make a copy of the command so we can mess with it. */ | |
| 1017 else if (cmdline_copy == NULL) | |
| 1018 { | |
| 1019 next_cmdline = vim_strsave(next_cmdline); | |
| 1020 if (next_cmdline == NULL) | |
| 1021 { | |
| 1022 EMSG(_(e_outofmem)); | |
| 1023 retval = FAIL; | |
| 1024 break; | |
| 1025 } | |
| 1026 } | |
| 1027 cmdline_copy = next_cmdline; | |
| 1028 | |
| 1029 #ifdef FEAT_EVAL | |
| 1030 /* | |
| 72 | 1031 * Save the current line when inside a ":while" or ":for", and when |
| 1032 * the command looks like a ":while" or ":for", because we may need it | |
| 1033 * later. When there is a '|' and another command, it is stored | |
| 1034 * separately, because we need to be able to jump back to it from an | |
| 1035 * :endwhile/:endfor. | |
| 7 | 1036 */ |
| 72 | 1037 if (current_line == lines_ga.ga_len |
| 1038 && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) | |
| 1039 { | |
| 1040 if (store_loop_line(&lines_ga, next_cmdline) == FAIL) | |
| 7 | 1041 { |
| 1042 retval = FAIL; | |
| 1043 break; | |
| 1044 } | |
| 1045 } | |
| 1046 did_endif = FALSE; | |
| 1047 #endif | |
| 1048 | |
| 1049 if (count++ == 0) | |
| 1050 { | |
| 1051 /* | |
| 1052 * All output from the commands is put below each other, without | |
| 1053 * waiting for a return. Don't do this when executing commands | |
| 1054 * from a script or when being called recursive (e.g. for ":e | |
| 1055 * +command file"). | |
| 1056 */ | |
| 1057 if (!(flags & DOCMD_NOWAIT) && !recursive) | |
| 1058 { | |
| 1059 msg_didout_before_start = msg_didout; | |
| 1060 msg_didany = FALSE; /* no output yet */ | |
| 1061 msg_start(); | |
| 1062 msg_scroll = TRUE; /* put messages below each other */ | |
| 4352 | 1063 ++no_wait_return; /* don't wait for return until finished */ |
| 7 | 1064 ++RedrawingDisabled; |
| 1065 did_inc = TRUE; | |
| 1066 } | |
| 1067 } | |
| 1068 | |
| 1069 if (p_verbose >= 15 && sourcing_name != NULL) | |
| 1070 { | |
| 1071 ++no_wait_return; | |
| 291 | 1072 verbose_enter_scroll(); |
| 1073 | |
| 7 | 1074 smsg((char_u *)_("line %ld: %s"), |
| 1075 (long)sourcing_lnum, cmdline_copy); | |
| 291 | 1076 if (msg_silent == 0) |
| 1077 msg_puts((char_u *)"\n"); /* don't overwrite this */ | |
| 1078 | |
| 1079 verbose_leave_scroll(); | |
| 7 | 1080 --no_wait_return; |
| 1081 } | |
| 1082 | |
| 1083 /* | |
| 1084 * 2. Execute one '|' separated command. | |
| 1085 * do_one_cmd() will return NULL if there is no trailing '|'. | |
| 1086 * "cmdline_copy" can change, e.g. for '%' and '#' expansion. | |
| 1087 */ | |
| 1088 ++recursive; | |
| 1089 next_cmdline = do_one_cmd(&cmdline_copy, flags & DOCMD_VERBOSE, | |
| 1090 #ifdef FEAT_EVAL | |
| 1091 &cstack, | |
| 1092 #endif | |
| 1093 cmd_getline, cmd_cookie); | |
| 1094 --recursive; | |
| 1095 | |
| 1096 #ifdef FEAT_EVAL | |
| 72 | 1097 if (cmd_cookie == (void *)&cmd_loop_cookie) |
| 1098 /* Use "current_line" from "cmd_loop_cookie", it may have been | |
| 7 | 1099 * incremented when defining a function. */ |
| 72 | 1100 current_line = cmd_loop_cookie.current_line; |
| 7 | 1101 #endif |
| 1102 | |
| 1103 if (next_cmdline == NULL) | |
| 1104 { | |
| 1105 vim_free(cmdline_copy); | |
| 1106 cmdline_copy = NULL; | |
| 1107 #ifdef FEAT_CMDHIST | |
| 1108 /* | |
| 1109 * If the command was typed, remember it for the ':' register. | |
| 1110 * Do this AFTER executing the command to make :@: work. | |
| 1111 */ | |
| 2635 | 1112 if (getline_equal(fgetline, cookie, getexline) |
| 7 | 1113 && new_last_cmdline != NULL) |
| 1114 { | |
| 1115 vim_free(last_cmdline); | |
| 1116 last_cmdline = new_last_cmdline; | |
| 1117 new_last_cmdline = NULL; | |
| 1118 } | |
| 1119 #endif | |
| 1120 } | |
| 1121 else | |
| 1122 { | |
| 1123 /* need to copy the command after the '|' to cmdline_copy, for the | |
| 1124 * next do_one_cmd() */ | |
| 1619 | 1125 STRMOVE(cmdline_copy, next_cmdline); |
| 7 | 1126 next_cmdline = cmdline_copy; |
| 1127 } | |
| 1128 | |
| 1129 | |
| 1130 #ifdef FEAT_EVAL | |
| 1131 /* reset did_emsg for a function that is not aborted by an error */ | |
| 1132 if (did_emsg && !force_abort | |
| 2635 | 1133 && getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1134 && !func_has_abort(real_cookie)) |
| 1135 did_emsg = FALSE; | |
| 1136 | |
| 72 | 1137 if (cstack.cs_looplevel > 0) |
| 7 | 1138 { |
| 1139 ++current_line; | |
| 1140 | |
| 1141 /* | |
| 72 | 1142 * An ":endwhile", ":endfor" and ":continue" is handled here. |
| 1143 * If we were executing commands, jump back to the ":while" or | |
| 1144 * ":for". | |
| 1145 * If we were not executing commands, decrement cs_looplevel. | |
| 7 | 1146 */ |
| 72 | 1147 if (cstack.cs_lflags & (CSL_HAD_CONT | CSL_HAD_ENDLOOP)) |
| 1148 { | |
| 1149 cstack.cs_lflags &= ~(CSL_HAD_CONT | CSL_HAD_ENDLOOP); | |
| 1150 | |
| 1151 /* Jump back to the matching ":while" or ":for". Be careful | |
| 1152 * not to use a cs_line[] from an entry that isn't a ":while" | |
| 1153 * or ":for": It would make "current_line" invalid and can | |
| 1154 * cause a crash. */ | |
| 7 | 1155 if (!did_emsg && !got_int && !did_throw |
| 1156 && cstack.cs_idx >= 0 | |
| 72 | 1157 && (cstack.cs_flags[cstack.cs_idx] |
| 1158 & (CSF_WHILE | CSF_FOR)) | |
| 7 | 1159 && cstack.cs_line[cstack.cs_idx] >= 0 |
| 1160 && (cstack.cs_flags[cstack.cs_idx] & CSF_ACTIVE)) | |
| 1161 { | |
| 1162 current_line = cstack.cs_line[cstack.cs_idx]; | |
| 72 | 1163 /* remember we jumped there */ |
| 1164 cstack.cs_lflags |= CSL_HAD_LOOP; | |
| 7 | 1165 line_breakcheck(); /* check if CTRL-C typed */ |
| 1166 | |
| 72 | 1167 /* Check for the next breakpoint at or after the ":while" |
| 1168 * or ":for". */ | |
| 7 | 1169 if (breakpoint != NULL) |
| 1170 { | |
| 1171 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 1172 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 1173 fname, |
| 1174 ((wcmd_T *)lines_ga.ga_data)[current_line].lnum-1); | |
| 1175 *dbg_tick = debug_tick; | |
| 1176 } | |
| 1177 } | |
| 72 | 1178 else |
| 7 | 1179 { |
| 72 | 1180 /* can only get here with ":endwhile" or ":endfor" */ |
| 7 | 1181 if (cstack.cs_idx >= 0) |
| 77 | 1182 rewind_conditionals(&cstack, cstack.cs_idx - 1, |
| 1183 CSF_WHILE | CSF_FOR, &cstack.cs_looplevel); | |
| 7 | 1184 } |
| 1185 } | |
| 1186 | |
| 1187 /* | |
| 72 | 1188 * For a ":while" or ":for" we need to remember the line number. |
| 7 | 1189 */ |
| 72 | 1190 else if (cstack.cs_lflags & CSL_HAD_LOOP) |
| 1191 { | |
| 1192 cstack.cs_lflags &= ~CSL_HAD_LOOP; | |
| 7 | 1193 cstack.cs_line[cstack.cs_idx] = current_line - 1; |
| 1194 } | |
| 1195 } | |
| 1196 | |
| 1197 /* | |
| 1198 * When not inside any ":while" loop, clear remembered lines. | |
| 1199 */ | |
| 72 | 1200 if (cstack.cs_looplevel == 0) |
| 7 | 1201 { |
| 1202 if (lines_ga.ga_len > 0) | |
| 1203 { | |
| 1204 sourcing_lnum = | |
| 1205 ((wcmd_T *)lines_ga.ga_data)[lines_ga.ga_len - 1].lnum; | |
| 1206 free_cmdlines(&lines_ga); | |
| 1207 } | |
| 1208 current_line = 0; | |
| 1209 } | |
| 1210 | |
| 1211 /* | |
| 72 | 1212 * A ":finally" makes did_emsg, got_int, and did_throw pending for |
| 1213 * being restored at the ":endtry". Reset them here and set the | |
| 1214 * ACTIVE and FINALLY flags, so that the finally clause gets executed. | |
| 1215 * This includes the case where a missing ":endif", ":endwhile" or | |
| 1216 * ":endfor" was detected by the ":finally" itself. | |
| 7 | 1217 */ |
| 72 | 1218 if (cstack.cs_lflags & CSL_HAD_FINA) |
| 1219 { | |
| 1220 cstack.cs_lflags &= ~CSL_HAD_FINA; | |
| 1221 report_make_pending(cstack.cs_pending[cstack.cs_idx] | |
| 1222 & (CSTP_ERROR | CSTP_INTERRUPT | CSTP_THROW), | |
| 7 | 1223 did_throw ? (void *)current_exception : NULL); |
| 1224 did_emsg = got_int = did_throw = FALSE; | |
| 1225 cstack.cs_flags[cstack.cs_idx] |= CSF_ACTIVE | CSF_FINALLY; | |
| 1226 } | |
| 1227 | |
| 1228 /* Update global "trylevel" for recursive calls to do_cmdline() from | |
| 1229 * within this loop. */ | |
| 1230 trylevel = initial_trylevel + cstack.cs_trylevel; | |
| 1231 | |
| 1232 /* | |
| 1190 | 1233 * If the outermost try conditional (across function calls and sourced |
| 7 | 1234 * files) is aborted because of an error, an interrupt, or an uncaught |
| 1235 * exception, cancel everything. If it is left normally, reset | |
| 1236 * force_abort to get the non-EH compatible abortion behavior for | |
| 1237 * the rest of the script. | |
| 1238 */ | |
| 1239 if (trylevel == 0 && !did_emsg && !got_int && !did_throw) | |
| 1240 force_abort = FALSE; | |
| 1241 | |
| 1242 /* Convert an interrupt to an exception if appropriate. */ | |
| 1243 (void)do_intthrow(&cstack); | |
| 1244 #endif /* FEAT_EVAL */ | |
| 1245 | |
| 1246 } | |
| 1247 /* | |
| 1248 * Continue executing command lines when: | |
| 1249 * - no CTRL-C typed, no aborting error, no exception thrown or try | |
| 1250 * conditionals need to be checked for executing finally clauses or | |
| 1251 * catching an interrupt exception | |
| 1252 * - didn't get an error message or lines are not typed | |
| 72 | 1253 * - there is a command after '|', inside a :if, :while, :for or :try, or |
| 7 | 1254 * looping for ":source" command or function call. |
| 1255 */ | |
| 1256 while (!((got_int | |
| 1257 #ifdef FEAT_EVAL | |
| 1258 || (did_emsg && force_abort) || did_throw | |
| 1259 #endif | |
| 1260 ) | |
| 1261 #ifdef FEAT_EVAL | |
| 1262 && cstack.cs_trylevel == 0 | |
| 1263 #endif | |
| 1264 ) | |
| 3757 | 1265 && !(did_emsg |
| 1266 #ifdef FEAT_EVAL | |
| 1267 /* Keep going when inside try/catch, so that the error can be | |
| 4352 | 1268 * deal with, except when it is a syntax error, it may cause |
| 3757 | 1269 * the :endtry to be missed. */ |
| 1270 && (cstack.cs_trylevel == 0 || did_emsg_syntax) | |
| 1271 #endif | |
| 1272 && used_getline | |
| 2635 | 1273 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1274 || getline_equal(fgetline, cookie, getexline))) | |
| 7 | 1275 && (next_cmdline != NULL |
| 1276 #ifdef FEAT_EVAL | |
| 1277 || cstack.cs_idx >= 0 | |
| 1278 #endif | |
| 1279 || (flags & DOCMD_REPEAT))); | |
| 1280 | |
| 1281 vim_free(cmdline_copy); | |
| 3757 | 1282 did_emsg_syntax = FALSE; |
| 7 | 1283 #ifdef FEAT_EVAL |
| 1284 free_cmdlines(&lines_ga); | |
| 1285 ga_clear(&lines_ga); | |
| 1286 | |
| 1287 if (cstack.cs_idx >= 0) | |
| 1288 { | |
| 1289 /* | |
| 1290 * If a sourced file or executed function ran to its end, report the | |
| 1291 * unclosed conditional. | |
| 1292 */ | |
| 1293 if (!got_int && !did_throw | |
| 2635 | 1294 && ((getline_equal(fgetline, cookie, getsourceline) |
| 1295 && !source_finished(fgetline, cookie)) | |
| 1296 || (getline_equal(fgetline, cookie, get_func_line) | |
| 7 | 1297 && !func_has_ended(real_cookie)))) |
| 1298 { | |
| 1299 if (cstack.cs_flags[cstack.cs_idx] & CSF_TRY) | |
| 1300 EMSG(_(e_endtry)); | |
| 1301 else if (cstack.cs_flags[cstack.cs_idx] & CSF_WHILE) | |
| 1302 EMSG(_(e_endwhile)); | |
| 72 | 1303 else if (cstack.cs_flags[cstack.cs_idx] & CSF_FOR) |
| 1304 EMSG(_(e_endfor)); | |
| 7 | 1305 else |
| 1306 EMSG(_(e_endif)); | |
| 1307 } | |
| 1308 | |
| 1309 /* | |
| 1310 * Reset "trylevel" in case of a ":finish" or ":return" or a missing | |
| 1311 * ":endtry" in a sourced file or executed function. If the try | |
| 1312 * conditional is in its finally clause, ignore anything pending. | |
| 1313 * If it is in a catch clause, finish the caught exception. | |
| 77 | 1314 * Also cleanup any "cs_forinfo" structures. |
| 7 | 1315 */ |
| 1316 do | |
| 77 | 1317 { |
| 1318 int idx = cleanup_conditionals(&cstack, 0, TRUE); | |
| 1319 | |
| 111 | 1320 if (idx >= 0) |
| 1321 --idx; /* remove try block not in its finally clause */ | |
| 77 | 1322 rewind_conditionals(&cstack, idx, CSF_WHILE | CSF_FOR, |
| 1323 &cstack.cs_looplevel); | |
| 1324 } | |
| 1325 while (cstack.cs_idx >= 0); | |
| 7 | 1326 trylevel = initial_trylevel; |
| 1327 } | |
| 1328 | |
| 72 | 1329 /* If a missing ":endtry", ":endwhile", ":endfor", or ":endif" or a memory |
| 1330 * lack was reported above and the error message is to be converted to an | |
| 7 | 1331 * exception, do this now after rewinding the cstack. */ |
| 2635 | 1332 do_errthrow(&cstack, getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1333 ? (char_u *)"endfunction" : (char_u *)NULL); |
| 1334 | |
| 1335 if (trylevel == 0) | |
| 1336 { | |
| 1337 /* | |
| 1338 * When an exception is being thrown out of the outermost try | |
| 1339 * conditional, discard the uncaught exception, disable the conversion | |
| 1340 * of interrupts or errors to exceptions, and ensure that no more | |
| 1341 * commands are executed. | |
| 1342 */ | |
| 1343 if (did_throw) | |
| 1344 { | |
| 1345 void *p = NULL; | |
| 1346 char_u *saved_sourcing_name; | |
| 1347 int saved_sourcing_lnum; | |
| 1348 struct msglist *messages = NULL, *next; | |
| 1349 | |
| 1350 /* | |
| 1351 * If the uncaught exception is a user exception, report it as an | |
| 1352 * error. If it is an error exception, display the saved error | |
| 1353 * message now. For an interrupt exception, do nothing; the | |
| 1354 * interrupt message is given elsewhere. | |
| 1355 */ | |
| 1356 switch (current_exception->type) | |
| 1357 { | |
| 1358 case ET_USER: | |
| 272 | 1359 vim_snprintf((char *)IObuff, IOSIZE, |
| 1360 _("E605: Exception not caught: %s"), | |
| 7 | 1361 current_exception->value); |
| 1362 p = vim_strsave(IObuff); | |
| 1363 break; | |
| 1364 case ET_ERROR: | |
| 1365 messages = current_exception->messages; | |
| 1366 current_exception->messages = NULL; | |
| 1367 break; | |
| 1368 case ET_INTERRUPT: | |
| 1369 break; | |
| 1370 } | |
| 1371 | |
| 1372 saved_sourcing_name = sourcing_name; | |
| 1373 saved_sourcing_lnum = sourcing_lnum; | |
| 1374 sourcing_name = current_exception->throw_name; | |
| 1375 sourcing_lnum = current_exception->throw_lnum; | |
| 1376 current_exception->throw_name = NULL; | |
| 1377 | |
| 1378 discard_current_exception(); /* uses IObuff if 'verbose' */ | |
| 1379 suppress_errthrow = TRUE; | |
| 1380 force_abort = TRUE; | |
| 1381 | |
| 1382 if (messages != NULL) | |
| 1383 { | |
| 1384 do | |
| 1385 { | |
| 1386 next = messages->next; | |
| 1387 emsg(messages->msg); | |
| 1388 vim_free(messages->msg); | |
| 1389 vim_free(messages); | |
| 1390 messages = next; | |
| 1391 } | |
| 1392 while (messages != NULL); | |
| 1393 } | |
| 1394 else if (p != NULL) | |
| 1395 { | |
| 1396 emsg(p); | |
| 1397 vim_free(p); | |
| 1398 } | |
| 1399 vim_free(sourcing_name); | |
| 1400 sourcing_name = saved_sourcing_name; | |
| 1401 sourcing_lnum = saved_sourcing_lnum; | |
| 1402 } | |
| 1403 | |
| 1404 /* | |
| 1405 * On an interrupt or an aborting error not converted to an exception, | |
| 1406 * disable the conversion of errors to exceptions. (Interrupts are not | |
| 1407 * converted any more, here.) This enables also the interrupt message | |
| 1408 * when force_abort is set and did_emsg unset in case of an interrupt | |
| 1409 * from a finally clause after an error. | |
| 1410 */ | |
| 1411 else if (got_int || (did_emsg && force_abort)) | |
| 1412 suppress_errthrow = TRUE; | |
| 1413 } | |
| 1414 | |
| 1415 /* | |
| 1416 * The current cstack will be freed when do_cmdline() returns. An uncaught | |
| 1417 * exception will have to be rethrown in the previous cstack. If a function | |
| 1418 * has just returned or a script file was just finished and the previous | |
| 1419 * cstack belongs to the same function or, respectively, script file, it | |
| 1420 * will have to be checked for finally clauses to be executed due to the | |
| 1421 * ":return" or ":finish". This is done in do_one_cmd(). | |
| 1422 */ | |
| 1423 if (did_throw) | |
| 1424 need_rethrow = TRUE; | |
| 2635 | 1425 if ((getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1426 && ex_nesting_level > source_level(real_cookie)) |
| 2635 | 1427 || (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1428 && ex_nesting_level > func_level(real_cookie) + 1)) |
| 1429 { | |
| 1430 if (!did_throw) | |
| 1431 check_cstack = TRUE; | |
| 1432 } | |
| 1433 else | |
| 1434 { | |
| 1435 /* When leaving a function, reduce nesting level. */ | |
| 2635 | 1436 if (getline_equal(fgetline, cookie, get_func_line)) |
| 7 | 1437 --ex_nesting_level; |
| 1438 /* | |
| 1439 * Go to debug mode when returning from a function in which we are | |
| 1440 * single-stepping. | |
| 1441 */ | |
| 2635 | 1442 if ((getline_equal(fgetline, cookie, getsourceline) |
| 1443 || getline_equal(fgetline, cookie, get_func_line)) | |
| 7 | 1444 && ex_nesting_level + 1 <= debug_break_level) |
| 2635 | 1445 do_debug(getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1446 ? (char_u *)_("End of sourced file") |
| 1447 : (char_u *)_("End of function")); | |
| 1448 } | |
| 1449 | |
| 1450 /* | |
| 1451 * Restore the exception environment (done after returning from the | |
| 1452 * debugger). | |
| 1453 */ | |
| 1454 if (flags & DOCMD_EXCRESET) | |
| 8 | 1455 restore_dbg_stuff(&debug_saved); |
| 7 | 1456 |
| 1457 msg_list = saved_msg_list; | |
| 1458 #endif /* FEAT_EVAL */ | |
| 1459 | |
| 1460 /* | |
| 1461 * If there was too much output to fit on the command line, ask the user to | |
| 1462 * hit return before redrawing the screen. With the ":global" command we do | |
| 1463 * this only once after the command is finished. | |
| 1464 */ | |
| 1465 if (did_inc) | |
| 1466 { | |
| 1467 --RedrawingDisabled; | |
| 1468 --no_wait_return; | |
| 1469 msg_scroll = FALSE; | |
| 1470 | |
| 1471 /* | |
| 1472 * When just finished an ":if"-":else" which was typed, no need to | |
| 1473 * wait for hit-return. Also for an error situation. | |
| 1474 */ | |
| 1475 if (retval == FAIL | |
| 1476 #ifdef FEAT_EVAL | |
| 1477 || (did_endif && KeyTyped && !did_emsg) | |
| 1478 #endif | |
| 1479 ) | |
| 1480 { | |
| 1481 need_wait_return = FALSE; | |
| 1482 msg_didany = FALSE; /* don't wait when restarting edit */ | |
| 1483 } | |
| 1484 else if (need_wait_return) | |
| 1485 { | |
| 1486 /* | |
| 1487 * The msg_start() above clears msg_didout. The wait_return we do | |
| 1488 * here should not overwrite the command that may be shown before | |
| 1489 * doing that. | |
| 1490 */ | |
| 1491 msg_didout |= msg_didout_before_start; | |
| 1492 wait_return(FALSE); | |
| 1493 } | |
| 1494 } | |
| 1495 | |
| 3976 | 1496 #ifdef FEAT_EVAL |
| 1497 did_endif = FALSE; /* in case do_cmdline used recursively */ | |
| 1498 #else | |
| 7 | 1499 /* |
| 1500 * Reset if_level, in case a sourced script file contains more ":if" than | |
| 1501 * ":endif" (could be ":if x | foo | endif"). | |
| 1502 */ | |
| 1503 if_level = 0; | |
| 3972 | 1504 #endif |
| 3963 | 1505 |
| 7 | 1506 --call_depth; |
| 1507 return retval; | |
| 1508 } | |
| 1509 | |
| 1510 #ifdef FEAT_EVAL | |
| 1511 /* | |
| 72 | 1512 * Obtain a line when inside a ":while" or ":for" loop. |
| 7 | 1513 */ |
| 1514 static char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1515 get_loop_line(int c, void *cookie, int indent) |
| 7 | 1516 { |
| 72 | 1517 struct loop_cookie *cp = (struct loop_cookie *)cookie; |
| 7 | 1518 wcmd_T *wp; |
| 1519 char_u *line; | |
| 1520 | |
| 1521 if (cp->current_line + 1 >= cp->lines_gap->ga_len) | |
| 1522 { | |
| 1523 if (cp->repeating) | |
| 72 | 1524 return NULL; /* trying to read past ":endwhile"/":endfor" */ |
| 1525 | |
| 1526 /* First time inside the ":while"/":for": get line normally. */ | |
| 7 | 1527 if (cp->getline == NULL) |
| 1528 line = getcmdline(c, 0L, indent); | |
| 1529 else | |
| 1530 line = cp->getline(c, cp->cookie, indent); | |
| 857 | 1531 if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) |
| 7 | 1532 ++cp->current_line; |
| 1533 | |
| 1534 return line; | |
| 1535 } | |
| 1536 | |
| 1537 KeyTyped = FALSE; | |
| 1538 ++cp->current_line; | |
| 1539 wp = (wcmd_T *)(cp->lines_gap->ga_data) + cp->current_line; | |
| 1540 sourcing_lnum = wp->lnum; | |
| 1541 return vim_strsave(wp->line); | |
| 1542 } | |
| 1543 | |
| 1544 /* | |
| 1545 * Store a line in "gap" so that a ":while" loop can execute it again. | |
| 1546 */ | |
| 1547 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1548 store_loop_line(garray_T *gap, char_u *line) |
| 7 | 1549 { |
| 1550 if (ga_grow(gap, 1) == FAIL) | |
| 1551 return FAIL; | |
| 1552 ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); | |
| 1553 ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; | |
| 1554 ++gap->ga_len; | |
| 1555 return OK; | |
| 1556 } | |
| 1557 | |
| 1558 /* | |
| 72 | 1559 * Free the lines stored for a ":while" or ":for" loop. |
| 7 | 1560 */ |
| 1561 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1562 free_cmdlines(garray_T *gap) |
| 7 | 1563 { |
| 1564 while (gap->ga_len > 0) | |
| 1565 { | |
| 1566 vim_free(((wcmd_T *)(gap->ga_data))[gap->ga_len - 1].line); | |
| 1567 --gap->ga_len; | |
| 1568 } | |
| 1569 } | |
| 1570 #endif | |
| 1571 | |
| 1572 /* | |
| 944 | 1573 * If "fgetline" is get_loop_line(), return TRUE if the getline it uses equals |
| 1574 * "func". * Otherwise return TRUE when "fgetline" equals "func". | |
| 7 | 1575 */ |
| 1576 int | |
|
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1577 getline_equal( |
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1578 char_u *(*fgetline)(int, void *, int), |
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1579 void *cookie UNUSED, /* argument for fgetline() */ |
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1580 char_u *(*func)(int, void *, int)) |
| 7 | 1581 { |
| 1582 #ifdef FEAT_EVAL | |
|
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1583 char_u *(*gp)(int, void *, int); |
| 72 | 1584 struct loop_cookie *cp; |
| 1585 | |
| 944 | 1586 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1587 * function that's originally used to obtain the lines. This may be |
| 1588 * nested several levels. */ | |
| 944 | 1589 gp = fgetline; |
| 72 | 1590 cp = (struct loop_cookie *)cookie; |
| 1591 while (gp == get_loop_line) | |
| 7 | 1592 { |
| 1593 gp = cp->getline; | |
| 1594 cp = cp->cookie; | |
| 1595 } | |
| 1596 return gp == func; | |
| 1597 #else | |
| 944 | 1598 return fgetline == func; |
| 7 | 1599 #endif |
| 1600 } | |
| 1601 | |
| 1602 #if defined(FEAT_EVAL) || defined(FEAT_MBYTE) || defined(PROTO) | |
| 1603 /* | |
| 944 | 1604 * If "fgetline" is get_loop_line(), return the cookie used by the original |
| 7 | 1605 * getline function. Otherwise return "cookie". |
| 1606 */ | |
| 1607 void * | |
|
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1608 getline_cookie( |
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1609 char_u *(*fgetline)(int, void *, int) UNUSED, |
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1610 void *cookie) /* argument for fgetline() */ |
| 7 | 1611 { |
| 1612 # ifdef FEAT_EVAL | |
|
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1613 char_u *(*gp)(int, void *, int); |
| 72 | 1614 struct loop_cookie *cp; |
| 1615 | |
| 944 | 1616 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1617 * cookie that's originally used to obtain the lines. This may be nested |
| 7 | 1618 * several levels. */ |
| 944 | 1619 gp = fgetline; |
| 72 | 1620 cp = (struct loop_cookie *)cookie; |
| 1621 while (gp == get_loop_line) | |
| 7 | 1622 { |
| 1623 gp = cp->getline; | |
| 1624 cp = cp->cookie; | |
| 1625 } | |
| 1626 return cp; | |
| 1627 # else | |
| 1628 return cookie; | |
| 1629 # endif | |
| 1630 } | |
| 1631 #endif | |
| 1632 | |
| 6398 | 1633 |
| 1634 /* | |
| 1635 * Helper function to apply an offset for buffer commands, i.e. ":bdelete", | |
| 1636 * ":bwipeout", etc. | |
| 1637 * Returns the buffer number. | |
| 1638 */ | |
| 1639 static int | |
|
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1640 compute_buffer_local_count(int addr_type, int lnum, int offset) |
| 6398 | 1641 { |
| 1642 buf_T *buf; | |
| 6417 | 1643 buf_T *nextbuf; |
| 6398 | 1644 int count = offset; |
| 1645 | |
| 1646 buf = firstbuf; | |
| 1647 while (buf->b_next != NULL && buf->b_fnum < lnum) | |
| 1648 buf = buf->b_next; | |
| 1649 while (count != 0) | |
| 1650 { | |
| 6417 | 1651 count += (offset < 0) ? 1 : -1; |
| 1652 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1653 if (nextbuf == NULL) | |
| 6398 | 1654 break; |
| 6417 | 1655 buf = nextbuf; |
| 6398 | 1656 if (addr_type == ADDR_LOADED_BUFFERS) |
| 1657 /* skip over unloaded buffers */ | |
| 6417 | 1658 while (buf->b_ml.ml_mfp == NULL) |
| 1659 { | |
| 1660 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1661 if (nextbuf == NULL) | |
| 1662 break; | |
| 1663 buf = nextbuf; | |
| 1664 } | |
| 1665 } | |
| 1666 /* we might have gone too far, last buffer is not loadedd */ | |
| 1667 if (addr_type == ADDR_LOADED_BUFFERS) | |
| 1668 while (buf->b_ml.ml_mfp == NULL) | |
| 1669 { | |
| 1670 nextbuf = (offset >= 0) ? buf->b_prev : buf->b_next; | |
| 1671 if (nextbuf == NULL) | |
| 1672 break; | |
| 1673 buf = nextbuf; | |
| 1674 } | |
| 6398 | 1675 return buf->b_fnum; |
| 1676 } | |
| 1677 | |
| 6409 | 1678 #ifdef FEAT_WINDOWS |
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1679 static int current_win_nr(win_T *win); |
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1680 static int current_tab_nr(tabpage_T *tab); |
| 6409 | 1681 |
| 1682 static int | |
|
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1683 current_win_nr(win_T *win) |
| 6409 | 1684 { |
| 1685 win_T *wp; | |
| 1686 int nr = 0; | |
| 1687 | |
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1688 FOR_ALL_WINDOWS(wp) |
| 6409 | 1689 { |
| 1690 ++nr; | |
| 1691 if (wp == win) | |
| 1692 break; | |
| 1693 } | |
| 1694 return nr; | |
| 1695 } | |
| 1696 | |
| 1697 static int | |
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1698 current_tab_nr(tabpage_T *tab) |
| 6409 | 1699 { |
| 1700 tabpage_T *tp; | |
| 1701 int nr = 0; | |
| 1702 | |
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1703 FOR_ALL_TABPAGES(tp) |
| 6409 | 1704 { |
| 1705 ++nr; | |
| 1706 if (tp == tab) | |
| 1707 break; | |
| 1708 } | |
| 1709 return nr; | |
| 1710 } | |
| 1711 | |
| 1712 # define CURRENT_WIN_NR current_win_nr(curwin) | |
| 1713 # define LAST_WIN_NR current_win_nr(NULL) | |
| 1714 # define CURRENT_TAB_NR current_tab_nr(curtab) | |
| 1715 # define LAST_TAB_NR current_tab_nr(NULL) | |
| 1716 #else | |
| 1717 # define CURRENT_WIN_NR 1 | |
| 1718 # define LAST_WIN_NR 1 | |
| 1719 # define CURRENT_TAB_NR 1 | |
| 1720 # define LAST_TAB_NR 1 | |
| 1721 #endif | |
| 1722 | |
| 6398 | 1723 |
| 7 | 1724 /* |
| 1725 * Execute one Ex command. | |
| 1726 * | |
| 1727 * If 'sourcing' is TRUE, the command will be included in the error message. | |
| 1728 * | |
| 1729 * 1. skip comment lines and leading space | |
| 1730 * 2. handle command modifiers | |
| 6400 | 1731 * 3. find the command |
| 6398 | 1732 * 4. parse range |
| 6400 | 1733 * 5. Parse the command. |
| 6398 | 1734 * 6. parse arguments |
| 1735 * 7. switch on command name | |
| 7 | 1736 * |
| 944 | 1737 * Note: "fgetline" can be NULL. |
| 7 | 1738 * |
| 1739 * This function may be called recursively! | |
| 1740 */ | |
| 1741 #if (_MSC_VER == 1200) | |
| 1742 /* | |
| 8 | 1743 * Avoid optimisation bug in VC++ version 6.0 |
| 7 | 1744 */ |
| 128 | 1745 #pragma optimize( "g", off ) |
| 7 | 1746 #endif |
| 1747 static char_u * | |
|
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1748 do_one_cmd( |
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1749 char_u **cmdlinep, |
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1750 int sourcing, |
| 7 | 1751 #ifdef FEAT_EVAL |
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1752 struct condstack *cstack, |
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1753 #endif |
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1754 char_u *(*fgetline)(int, void *, int), |
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1755 void *cookie) /* argument for fgetline() */ |
| 7 | 1756 { |
| 1757 char_u *p; | |
| 1758 linenr_T lnum; | |
| 1759 long n; | |
| 1760 char_u *errormsg = NULL; /* error message */ | |
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1761 char_u *after_modifier = NULL; |
| 7 | 1762 exarg_T ea; /* Ex command arguments */ |
| 1763 long verbose_save = -1; | |
| 1926 | 1764 int save_msg_scroll = msg_scroll; |
| 1765 int save_msg_silent = -1; | |
| 7 | 1766 int did_esilent = 0; |
| 28 | 1767 #ifdef HAVE_SANDBOX |
| 1768 int did_sandbox = FALSE; | |
| 1769 #endif | |
| 7 | 1770 cmdmod_T save_cmdmod; |
| 1771 int ni; /* set when Not Implemented */ | |
| 6398 | 1772 char_u *cmd; |
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1773 int address_count = 1; |
| 7 | 1774 |
| 1775 vim_memset(&ea, 0, sizeof(ea)); | |
| 1776 ea.line1 = 1; | |
| 1777 ea.line2 = 1; | |
| 1778 #ifdef FEAT_EVAL | |
| 1779 ++ex_nesting_level; | |
| 1780 #endif | |
| 1781 | |
| 3997 | 1782 /* When the last file has not been edited :q has to be typed twice. */ |
| 7 | 1783 if (quitmore |
| 1784 #ifdef FEAT_EVAL | |
| 1785 /* avoid that a function call in 'statusline' does this */ | |
| 944 | 1786 && !getline_equal(fgetline, cookie, get_func_line) |
| 4133 | 1787 #endif |
| 1788 #ifdef FEAT_AUTOCMD | |
| 3997 | 1789 /* avoid that an autocommand, e.g. QuitPre, does this */ |
| 1790 && !getline_equal(fgetline, cookie, getnextac) | |
| 7 | 1791 #endif |
| 1792 ) | |
| 1793 --quitmore; | |
| 1794 | |
| 1795 /* | |
| 1796 * Reset browse, confirm, etc.. They are restored when returning, for | |
| 1797 * recursive calls. | |
| 1798 */ | |
| 1799 save_cmdmod = cmdmod; | |
| 1800 vim_memset(&cmdmod, 0, sizeof(cmdmod)); | |
| 1801 | |
| 930 | 1802 /* "#!anything" is handled like a comment. */ |
| 1803 if ((*cmdlinep)[0] == '#' && (*cmdlinep)[1] == '!') | |
| 1804 goto doend; | |
| 1805 | |
| 7 | 1806 /* |
| 1807 * Repeat until no more command modifiers are found. | |
| 1808 */ | |
| 1809 ea.cmd = *cmdlinep; | |
| 1810 for (;;) | |
| 1811 { | |
| 1812 /* | |
| 6398 | 1813 * 1. Skip comment lines and leading white space and colons. |
| 7 | 1814 */ |
| 1815 while (*ea.cmd == ' ' || *ea.cmd == '\t' || *ea.cmd == ':') | |
| 1816 ++ea.cmd; | |
| 1817 | |
| 1818 /* in ex mode, an empty line works like :+ */ | |
| 1819 if (*ea.cmd == NUL && exmode_active | |
| 944 | 1820 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1821 || getline_equal(fgetline, cookie, getexline)) | |
| 167 | 1822 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
| 7 | 1823 { |
| 1824 ea.cmd = (char_u *)"+"; | |
| 1825 ex_pressedreturn = TRUE; | |
| 1826 } | |
| 1827 | |
| 1828 /* ignore comment and empty lines */ | |
| 1442 | 1829 if (*ea.cmd == '"') |
| 1830 goto doend; | |
| 1831 if (*ea.cmd == NUL) | |
| 167 | 1832 { |
| 1833 ex_pressedreturn = TRUE; | |
| 7 | 1834 goto doend; |
| 167 | 1835 } |
| 7 | 1836 |
| 1837 /* | |
| 6398 | 1838 * 2. Handle command modifiers. |
| 7 | 1839 */ |
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1840 p = skip_range(ea.cmd, NULL); |
| 7 | 1841 switch (*p) |
| 1842 { | |
| 1843 /* When adding an entry, also modify cmd_exists(). */ | |
| 1844 case 'a': if (!checkforcmd(&ea.cmd, "aboveleft", 3)) | |
| 1845 break; | |
| 1846 #ifdef FEAT_WINDOWS | |
| 1847 cmdmod.split |= WSP_ABOVE; | |
| 1848 #endif | |
| 1849 continue; | |
| 1850 | |
| 1851 case 'b': if (checkforcmd(&ea.cmd, "belowright", 3)) | |
| 1852 { | |
| 1853 #ifdef FEAT_WINDOWS | |
| 1854 cmdmod.split |= WSP_BELOW; | |
| 1855 #endif | |
| 1856 continue; | |
| 1857 } | |
| 1858 if (checkforcmd(&ea.cmd, "browse", 3)) | |
| 1859 { | |
| 1733 | 1860 #ifdef FEAT_BROWSE_CMD |
| 7 | 1861 cmdmod.browse = TRUE; |
| 1862 #endif | |
| 1863 continue; | |
| 1864 } | |
| 1865 if (!checkforcmd(&ea.cmd, "botright", 2)) | |
| 1866 break; | |
| 1867 #ifdef FEAT_WINDOWS | |
| 1868 cmdmod.split |= WSP_BOT; | |
| 1869 #endif | |
| 1870 continue; | |
| 1871 | |
| 1872 case 'c': if (!checkforcmd(&ea.cmd, "confirm", 4)) | |
| 1873 break; | |
| 1874 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1875 cmdmod.confirm = TRUE; | |
| 1876 #endif | |
| 1877 continue; | |
| 1878 | |
| 1879 case 'k': if (checkforcmd(&ea.cmd, "keepmarks", 3)) | |
| 1880 { | |
| 1881 cmdmod.keepmarks = TRUE; | |
| 1882 continue; | |
| 1883 } | |
| 22 | 1884 if (checkforcmd(&ea.cmd, "keepalt", 5)) |
| 1885 { | |
| 1886 cmdmod.keepalt = TRUE; | |
| 1887 continue; | |
| 1888 } | |
| 5467 | 1889 if (checkforcmd(&ea.cmd, "keeppatterns", 5)) |
| 1890 { | |
| 1891 cmdmod.keeppatterns = TRUE; | |
| 1892 continue; | |
| 1893 } | |
| 7 | 1894 if (!checkforcmd(&ea.cmd, "keepjumps", 5)) |
| 1895 break; | |
| 1896 cmdmod.keepjumps = TRUE; | |
| 1897 continue; | |
| 1898 | |
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1899 case 'f': /* only accept ":filter {pat} cmd" */ |
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1900 { |
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1901 char_u *reg_pat; |
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1902 |
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1903 if (!checkforcmd(&p, "filter", 4) |
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1904 || *p == NUL || ends_excmd(*p)) |
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1905 break; |
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1906 if (*p == '!') |
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1907 { |
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1908 cmdmod.filter_force = TRUE; |
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1909 p = skipwhite(p + 1); |
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1910 if (*p == NUL || ends_excmd(*p)) |
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1911 break; |
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commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
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1912 } |
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commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
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1913 p = skip_vimgrep_pat(p, ®_pat, NULL); |
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1914 if (p == NULL || *p == NUL) |
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1915 break; |
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1916 cmdmod.filter_regmatch.regprog = |
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1917 vim_regcomp(reg_pat, RE_MAGIC); |
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1918 if (cmdmod.filter_regmatch.regprog == NULL) |
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1919 break; |
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1920 ea.cmd = p; |
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1921 continue; |
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1922 } |
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1923 |
| 7 | 1924 /* ":hide" and ":hide | cmd" are not modifiers */ |
| 1925 case 'h': if (p != ea.cmd || !checkforcmd(&p, "hide", 3) | |
| 1926 || *p == NUL || ends_excmd(*p)) | |
| 1927 break; | |
| 1928 ea.cmd = p; | |
| 1929 cmdmod.hide = TRUE; | |
| 1930 continue; | |
| 1931 | |
| 1932 case 'l': if (checkforcmd(&ea.cmd, "lockmarks", 3)) | |
| 1933 { | |
| 1934 cmdmod.lockmarks = TRUE; | |
| 1935 continue; | |
| 1936 } | |
| 1937 | |
| 1938 if (!checkforcmd(&ea.cmd, "leftabove", 5)) | |
| 1939 break; | |
| 1940 #ifdef FEAT_WINDOWS | |
| 1941 cmdmod.split |= WSP_ABOVE; | |
| 1942 #endif | |
| 1943 continue; | |
| 1944 | |
| 5737 | 1945 case 'n': if (checkforcmd(&ea.cmd, "noautocmd", 3)) |
| 588 | 1946 { |
| 5737 | 1947 #ifdef FEAT_AUTOCMD |
| 1948 if (cmdmod.save_ei == NULL) | |
| 1949 { | |
| 1950 /* Set 'eventignore' to "all". Restore the | |
| 1951 * existing option value later. */ | |
| 1952 cmdmod.save_ei = vim_strsave(p_ei); | |
| 1953 set_string_option_direct((char_u *)"ei", -1, | |
| 694 | 1954 (char_u *)"all", OPT_FREE, SID_NONE); |
| 5737 | 1955 } |
| 1956 #endif | |
| 1957 continue; | |
| 588 | 1958 } |
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1959 if (!checkforcmd(&ea.cmd, "noswapfile", 3)) |
| 5737 | 1960 break; |
| 1961 cmdmod.noswapfile = TRUE; | |
| 588 | 1962 continue; |
| 1963 | |
| 7 | 1964 case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6)) |
| 1965 break; | |
| 1966 #ifdef FEAT_WINDOWS | |
| 1967 cmdmod.split |= WSP_BELOW; | |
| 1968 #endif | |
| 1969 continue; | |
| 1970 | |
| 28 | 1971 case 's': if (checkforcmd(&ea.cmd, "sandbox", 3)) |
| 1972 { | |
| 1973 #ifdef HAVE_SANDBOX | |
| 1974 if (!did_sandbox) | |
| 1975 ++sandbox; | |
| 1976 did_sandbox = TRUE; | |
| 1977 #endif | |
| 1978 continue; | |
| 1979 } | |
| 1980 if (!checkforcmd(&ea.cmd, "silent", 3)) | |
| 7 | 1981 break; |
| 1926 | 1982 if (save_msg_silent == -1) |
| 1983 save_msg_silent = msg_silent; | |
| 7 | 1984 ++msg_silent; |
|
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1985 if (*ea.cmd == '!' && !VIM_ISWHITE(ea.cmd[-1])) |
| 7 | 1986 { |
| 1987 /* ":silent!", but not "silent !cmd" */ | |
| 1988 ea.cmd = skipwhite(ea.cmd + 1); | |
| 1989 ++emsg_silent; | |
| 1990 ++did_esilent; | |
| 1991 } | |
| 1992 continue; | |
| 1993 | |
| 682 | 1994 case 't': if (checkforcmd(&p, "tab", 3)) |
| 1995 { | |
| 1996 #ifdef FEAT_WINDOWS | |
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1997 long tabnr = get_address(&ea, &ea.cmd, ADDR_TABS, |
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1998 ea.skip, FALSE, 1); |
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1999 if (tabnr == MAXLNUM) |
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2000 cmdmod.tab = tabpage_index(curtab) + 1; |
| 682 | 2001 else |
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2002 { |
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2003 if (tabnr < 0 || tabnr > LAST_TAB_NR) |
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2004 { |
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2005 errormsg = (char_u *)_(e_invrange); |
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2006 goto doend; |
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2007 } |
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2008 cmdmod.tab = tabnr + 1; |
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2009 } |
| 682 | 2010 ea.cmd = p; |
| 2011 #endif | |
| 2012 continue; | |
| 2013 } | |
| 2014 if (!checkforcmd(&ea.cmd, "topleft", 2)) | |
| 7 | 2015 break; |
| 2016 #ifdef FEAT_WINDOWS | |
| 2017 cmdmod.split |= WSP_TOP; | |
| 2018 #endif | |
| 2019 continue; | |
| 2020 | |
| 1926 | 2021 case 'u': if (!checkforcmd(&ea.cmd, "unsilent", 3)) |
| 2022 break; | |
| 2023 if (save_msg_silent == -1) | |
| 2024 save_msg_silent = msg_silent; | |
| 2025 msg_silent = 0; | |
| 2026 continue; | |
| 2027 | |
| 7 | 2028 case 'v': if (checkforcmd(&ea.cmd, "vertical", 4)) |
| 2029 { | |
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2030 #ifdef FEAT_WINDOWS |
| 7 | 2031 cmdmod.split |= WSP_VERT; |
| 2032 #endif | |
| 2033 continue; | |
| 2034 } | |
| 2035 if (!checkforcmd(&p, "verbose", 4)) | |
| 2036 break; | |
| 2037 if (verbose_save < 0) | |
| 2038 verbose_save = p_verbose; | |
| 8 | 2039 if (vim_isdigit(*ea.cmd)) |
| 2040 p_verbose = atoi((char *)ea.cmd); | |
| 2041 else | |
| 7 | 2042 p_verbose = 1; |
| 2043 ea.cmd = p; | |
| 2044 continue; | |
| 2045 } | |
| 2046 break; | |
| 2047 } | |
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changeset
|
2048 after_modifier = ea.cmd; |
| 7 | 2049 |
| 2050 #ifdef FEAT_EVAL | |
| 2051 ea.skip = did_emsg || got_int || did_throw || (cstack->cs_idx >= 0 | |
| 2052 && !(cstack->cs_flags[cstack->cs_idx] & CSF_ACTIVE)); | |
| 2053 #else | |
| 2054 ea.skip = (if_level > 0); | |
| 2055 #endif | |
| 2056 | |
| 2057 #ifdef FEAT_EVAL | |
| 170 | 2058 # ifdef FEAT_PROFILE |
| 2059 /* Count this line for profiling if ea.skip is FALSE. */ | |
| 788 | 2060 if (do_profiling == PROF_YES && !ea.skip) |
| 170 | 2061 { |
| 944 | 2062 if (getline_equal(fgetline, cookie, get_func_line)) |
| 2063 func_line_exec(getline_cookie(fgetline, cookie)); | |
| 2064 else if (getline_equal(fgetline, cookie, getsourceline)) | |
| 170 | 2065 script_line_exec(); |
| 2066 } | |
| 2067 #endif | |
| 2068 | |
| 7 | 2069 /* May go to debug mode. If this happens and the ">quit" debug command is |
| 2070 * used, throw an interrupt exception and skip the next command. */ | |
| 2071 dbg_check_breakpoint(&ea); | |
| 2072 if (!ea.skip && got_int) | |
| 2073 { | |
| 2074 ea.skip = TRUE; | |
| 2075 (void)do_intthrow(cstack); | |
| 2076 } | |
| 2077 #endif | |
| 2078 | |
| 2079 /* | |
| 6398 | 2080 * 3. Skip over the range to find the command. Let "p" point to after it. |
| 2081 * | |
| 2082 * We need the command to know what kind of range it uses. | |
| 2083 */ | |
| 2084 cmd = ea.cmd; | |
| 2085 ea.cmd = skip_range(ea.cmd, NULL); | |
| 2086 if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2087 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2088 p = find_command(&ea, NULL); | |
| 2089 | |
| 2090 /* | |
| 2091 * 4. parse a range specifier of the form: addr [,addr] [;addr] .. | |
| 7 | 2092 * |
| 2093 * where 'addr' is: | |
| 2094 * | |
| 2095 * % (entire file) | |
| 2096 * $ [+-NUM] | |
| 2097 * 'x [+-NUM] (where x denotes a currently defined mark) | |
| 2098 * . [+-NUM] | |
| 2099 * [+-NUM].. | |
| 2100 * NUM | |
| 2101 * | |
| 2102 * The ea.cmd pointer is updated to point to the first character following the | |
| 2103 * range spec. If an initial address is found, but no second, the upper bound | |
| 2104 * is equal to the lower. | |
| 2105 */ | |
| 2106 | |
| 6424 | 2107 /* ea.addr_type for user commands is set by find_ucmd */ |
| 6489 | 2108 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 2109 { | |
| 2110 if (ea.cmdidx != CMD_SIZE) | |
| 2111 ea.addr_type = cmdnames[(int)ea.cmdidx].cmd_addr_type; | |
| 2112 else | |
| 2113 ea.addr_type = ADDR_LINES; | |
| 2114 | |
| 2115 #ifdef FEAT_WINDOWS | |
| 2116 /* :wincmd range depends on the argument. */ | |
| 6506 | 2117 if (ea.cmdidx == CMD_wincmd && p != NULL) |
| 2118 get_wincmd_addr_type(skipwhite(p), &ea); | |
| 6489 | 2119 #endif |
| 2120 } | |
| 6398 | 2121 |
| 7 | 2122 /* repeat for all ',' or ';' separated addresses */ |
| 6489 | 2123 ea.cmd = cmd; |
| 7 | 2124 for (;;) |
| 2125 { | |
| 2126 ea.line1 = ea.line2; | |
| 6398 | 2127 switch (ea.addr_type) |
| 2128 { | |
| 2129 case ADDR_LINES: | |
| 2130 /* default is current line number */ | |
| 2131 ea.line2 = curwin->w_cursor.lnum; | |
| 2132 break; | |
| 2133 case ADDR_WINDOWS: | |
|
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diff
changeset
|
2134 ea.line2 = CURRENT_WIN_NR; |
| 6398 | 2135 break; |
| 2136 case ADDR_ARGUMENTS: | |
| 2137 ea.line2 = curwin->w_arg_idx + 1; | |
| 6472 | 2138 if (ea.line2 > ARGCOUNT) |
| 2139 ea.line2 = ARGCOUNT; | |
| 6398 | 2140 break; |
| 2141 case ADDR_LOADED_BUFFERS: | |
| 6424 | 2142 case ADDR_BUFFERS: |
| 6398 | 2143 ea.line2 = curbuf->b_fnum; |
| 2144 break; | |
| 2145 case ADDR_TABS: | |
|
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diff
changeset
|
2146 ea.line2 = CURRENT_TAB_NR; |
|
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diff
changeset
|
2147 break; |
|
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diff
changeset
|
2148 case ADDR_TABS_RELATIVE: |
|
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diff
changeset
|
2149 ea.line2 = 1; |
| 6398 | 2150 break; |
|
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diff
changeset
|
2151 #ifdef FEAT_QUICKFIX |
|
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|
2152 case ADDR_QUICKFIX: |
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2153 ea.line2 = qf_get_cur_valid_idx(&ea); |
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|
2154 break; |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2155 #endif |
| 6398 | 2156 } |
| 7 | 2157 ea.cmd = skipwhite(ea.cmd); |
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2158 lnum = get_address(&ea, &ea.cmd, ea.addr_type, ea.skip, |
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changeset
|
2159 ea.addr_count == 0, address_count++); |
| 7 | 2160 if (ea.cmd == NULL) /* error detected */ |
| 2161 goto doend; | |
| 2162 if (lnum == MAXLNUM) | |
| 2163 { | |
| 2164 if (*ea.cmd == '%') /* '%' - all lines */ | |
| 2165 { | |
| 2166 ++ea.cmd; | |
| 6398 | 2167 switch (ea.addr_type) |
| 2168 { | |
| 2169 case ADDR_LINES: | |
| 2170 ea.line1 = 1; | |
| 2171 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2172 break; | |
| 6417 | 2173 case ADDR_LOADED_BUFFERS: |
| 6489 | 2174 { |
| 2175 buf_T *buf = firstbuf; | |
| 2176 | |
| 2177 while (buf->b_next != NULL | |
| 2178 && buf->b_ml.ml_mfp == NULL) | |
| 2179 buf = buf->b_next; | |
| 2180 ea.line1 = buf->b_fnum; | |
| 2181 buf = lastbuf; | |
| 2182 while (buf->b_prev != NULL | |
| 2183 && buf->b_ml.ml_mfp == NULL) | |
| 2184 buf = buf->b_prev; | |
| 2185 ea.line2 = buf->b_fnum; | |
| 2186 break; | |
| 2187 } | |
| 6424 | 2188 case ADDR_BUFFERS: |
| 6417 | 2189 ea.line1 = firstbuf->b_fnum; |
| 2190 ea.line2 = lastbuf->b_fnum; | |
| 2191 break; | |
| 6398 | 2192 case ADDR_WINDOWS: |
| 2193 case ADDR_TABS: | |
| 6424 | 2194 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 2195 { | |
| 2196 ea.line1 = 1; | |
| 2197 ea.line2 = ea.addr_type == ADDR_WINDOWS | |
| 2198 ? LAST_WIN_NR : LAST_TAB_NR; | |
| 2199 } | |
| 2200 else | |
| 2201 { | |
| 2202 /* there is no Vim command which uses '%' and | |
| 2203 * ADDR_WINDOWS or ADDR_TABS */ | |
| 2204 errormsg = (char_u *)_(e_invrange); | |
| 2205 goto doend; | |
| 2206 } | |
| 6398 | 2207 break; |
|
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diff
changeset
|
2208 case ADDR_TABS_RELATIVE: |
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diff
changeset
|
2209 errormsg = (char_u *)_(e_invrange); |
|
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diff
changeset
|
2210 goto doend; |
|
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diff
changeset
|
2211 break; |
| 6398 | 2212 case ADDR_ARGUMENTS: |
| 6424 | 2213 if (ARGCOUNT == 0) |
| 2214 ea.line1 = ea.line2 = 0; | |
| 2215 else | |
| 2216 { | |
| 2217 ea.line1 = 1; | |
| 2218 ea.line2 = ARGCOUNT; | |
| 2219 } | |
| 6398 | 2220 break; |
|
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2221 #ifdef FEAT_QUICKFIX |
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|
2222 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2223 ea.line1 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2224 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2225 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2226 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2227 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2228 #endif |
| 6398 | 2229 } |
| 7 | 2230 ++ea.addr_count; |
| 2231 } | |
| 2232 /* '*' - visual area */ | |
| 2233 else if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2234 { | |
| 2235 pos_T *fp; | |
| 2236 | |
| 6398 | 2237 if (ea.addr_type != ADDR_LINES) |
| 2238 { | |
| 2239 errormsg = (char_u *)_(e_invrange); | |
| 2240 goto doend; | |
| 2241 } | |
| 2242 | |
| 7 | 2243 ++ea.cmd; |
| 2244 if (!ea.skip) | |
| 2245 { | |
| 2246 fp = getmark('<', FALSE); | |
| 2247 if (check_mark(fp) == FAIL) | |
| 2248 goto doend; | |
| 2249 ea.line1 = fp->lnum; | |
| 2250 fp = getmark('>', FALSE); | |
| 2251 if (check_mark(fp) == FAIL) | |
| 2252 goto doend; | |
| 2253 ea.line2 = fp->lnum; | |
| 2254 ++ea.addr_count; | |
| 2255 } | |
| 2256 } | |
| 2257 } | |
| 2258 else | |
| 2259 ea.line2 = lnum; | |
| 2260 ea.addr_count++; | |
| 2261 | |
| 2262 if (*ea.cmd == ';') | |
| 2263 { | |
| 2264 if (!ea.skip) | |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2265 { |
| 7 | 2266 curwin->w_cursor.lnum = ea.line2; |
|
10869
f8ebfa168818
patch 8.0.0324: illegal memory access with a wrong yank range
Christian Brabandt <cb@256bit.org>
parents:
10817
diff
changeset
|
2267 /* don't leave the cursor on an illegal line or column */ |
|
f8ebfa168818
patch 8.0.0324: illegal memory access with a wrong yank range
Christian Brabandt <cb@256bit.org>
parents:
10817
diff
changeset
|
2268 check_cursor(); |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2269 } |
| 7 | 2270 } |
| 2271 else if (*ea.cmd != ',') | |
| 2272 break; | |
| 2273 ++ea.cmd; | |
| 2274 } | |
| 2275 | |
| 2276 /* One address given: set start and end lines */ | |
| 2277 if (ea.addr_count == 1) | |
| 2278 { | |
| 2279 ea.line1 = ea.line2; | |
| 2280 /* ... but only implicit: really no address given */ | |
| 2281 if (lnum == MAXLNUM) | |
| 2282 ea.addr_count = 0; | |
| 2283 } | |
| 2284 | |
| 2285 /* | |
| 6398 | 2286 * 5. Parse the command. |
| 7 | 2287 */ |
| 2288 | |
| 2289 /* | |
| 2290 * Skip ':' and any white space | |
| 2291 */ | |
| 2292 ea.cmd = skipwhite(ea.cmd); | |
| 2293 while (*ea.cmd == ':') | |
| 2294 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2295 | |
| 2296 /* | |
| 2297 * If we got a line, but no command, then go to the line. | |
| 2298 * If we find a '|' or '\n' we set ea.nextcmd. | |
| 2299 */ | |
| 6398 | 2300 if (*ea.cmd == NUL || *ea.cmd == '"' |
| 2301 || (ea.nextcmd = check_nextcmd(ea.cmd)) != NULL) | |
| 7 | 2302 { |
| 2303 /* | |
| 2304 * strange vi behaviour: | |
| 2305 * ":3" jumps to line 3 | |
| 2306 * ":3|..." prints line 3 | |
| 2307 * ":|" prints current line | |
| 2308 */ | |
| 2309 if (ea.skip) /* skip this if inside :if */ | |
| 2310 goto doend; | |
| 167 | 2311 if (*ea.cmd == '|' || (exmode_active && ea.line1 != ea.line2)) |
| 7 | 2312 { |
| 2313 ea.cmdidx = CMD_print; | |
| 2314 ea.argt = RANGE+COUNT+TRLBAR; | |
| 2315 if ((errormsg = invalid_range(&ea)) == NULL) | |
| 2316 { | |
| 2317 correct_range(&ea); | |
| 2318 ex_print(&ea); | |
| 2319 } | |
| 2320 } | |
| 2321 else if (ea.addr_count != 0) | |
| 2322 { | |
| 631 | 2323 if (ea.line2 > curbuf->b_ml.ml_line_count) |
| 2324 { | |
| 2325 /* With '-' in 'cpoptions' a line number past the file is an | |
| 2326 * error, otherwise put it at the end of the file. */ | |
| 2327 if (vim_strchr(p_cpo, CPO_MINUS) != NULL) | |
| 2328 ea.line2 = -1; | |
| 2329 else | |
| 2330 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2331 } | |
| 2332 | |
| 2333 if (ea.line2 < 0) | |
| 167 | 2334 errormsg = (char_u *)_(e_invrange); |
| 7 | 2335 else |
| 2336 { | |
| 2337 if (ea.line2 == 0) | |
| 2338 curwin->w_cursor.lnum = 1; | |
| 2339 else | |
| 2340 curwin->w_cursor.lnum = ea.line2; | |
| 2341 beginline(BL_SOL | BL_FIX); | |
| 2342 } | |
| 2343 } | |
| 2344 goto doend; | |
| 2345 } | |
| 2346 | |
| 6154 | 2347 #ifdef FEAT_AUTOCMD |
| 2348 /* If this looks like an undefined user command and there are CmdUndefined | |
| 2349 * autocommands defined, trigger the matching autocommands. */ | |
| 2350 if (p != NULL && ea.cmdidx == CMD_SIZE && !ea.skip | |
| 2351 && ASCII_ISUPPER(*ea.cmd) | |
| 2352 && has_cmdundefined()) | |
| 2353 { | |
| 2354 int ret; | |
| 2355 | |
| 6156 | 2356 p = ea.cmd; |
| 6154 | 2357 while (ASCII_ISALNUM(*p)) |
| 2358 ++p; | |
| 6191 | 2359 p = vim_strnsave(ea.cmd, (int)(p - ea.cmd)); |
| 6154 | 2360 ret = apply_autocmds(EVENT_CMDUNDEFINED, p, p, TRUE, NULL); |
| 2361 vim_free(p); | |
| 6965 | 2362 /* If the autocommands did something and didn't cause an error, try |
| 2363 * finding the command again. */ | |
|
9667
c27052511998
commit https://github.com/vim/vim/commit/eac784eced501c54d2c99e18a1af96cd996f3a6c
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
2364 p = (ret && !aborting()) ? find_command(&ea, NULL) : ea.cmd; |
| 6154 | 2365 } |
| 2366 #endif | |
| 2367 | |
| 7 | 2368 #ifdef FEAT_USR_CMDS |
| 2369 if (p == NULL) | |
| 2370 { | |
| 2371 if (!ea.skip) | |
| 2372 errormsg = (char_u *)_("E464: Ambiguous use of user-defined command"); | |
| 2373 goto doend; | |
| 2374 } | |
| 2375 /* Check for wrong commands. */ | |
|
11547
3d03ed329a54
patch 8.0.0656: cannot use ! after some user commands
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
2376 if (*p == '!' && ea.cmd[1] == 0151 && ea.cmd[0] == 78 |
|
3d03ed329a54
patch 8.0.0656: cannot use ! after some user commands
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
2377 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2378 { |
| 2379 errormsg = uc_fun_cmd(); | |
| 2380 goto doend; | |
| 2381 } | |
| 2382 #endif | |
| 2383 if (ea.cmdidx == CMD_SIZE) | |
| 2384 { | |
| 2385 if (!ea.skip) | |
| 2386 { | |
| 2387 STRCPY(IObuff, _("E492: Not an editor command")); | |
| 2388 if (!sourcing) | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2389 { |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2390 /* If the modifier was parsed OK the error must be in the |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2391 * following command */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2392 if (after_modifier != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2393 append_command(after_modifier); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2394 else |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2395 append_command(*cmdlinep); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2396 } |
| 7 | 2397 errormsg = IObuff; |
| 3757 | 2398 did_emsg_syntax = TRUE; |
| 7 | 2399 } |
| 2400 goto doend; | |
| 2401 } | |
| 2402 | |
| 6305 | 2403 ni = (!IS_USER_CMDIDX(ea.cmdidx) |
| 2404 && (cmdnames[ea.cmdidx].cmd_func == ex_ni | |
| 1315 | 2405 #ifdef HAVE_EX_SCRIPT_NI |
| 2406 || cmdnames[ea.cmdidx].cmd_func == ex_script_ni | |
| 2407 #endif | |
| 2408 )); | |
| 7 | 2409 |
| 2410 #ifndef FEAT_EVAL | |
| 2411 /* | |
| 2412 * When the expression evaluation is disabled, recognize the ":if" and | |
| 2413 * ":endif" commands and ignore everything in between it. | |
| 2414 */ | |
| 2415 if (ea.cmdidx == CMD_if) | |
| 2416 ++if_level; | |
| 2417 if (if_level) | |
| 2418 { | |
| 2419 if (ea.cmdidx == CMD_endif) | |
| 2420 --if_level; | |
| 2421 goto doend; | |
| 2422 } | |
| 2423 | |
| 2424 #endif | |
| 2425 | |
| 1613 | 2426 /* forced commands */ |
| 2427 if (*p == '!' && ea.cmdidx != CMD_substitute | |
| 2428 && ea.cmdidx != CMD_smagic && ea.cmdidx != CMD_snomagic) | |
| 7 | 2429 { |
| 2430 ++p; | |
| 2431 ea.forceit = TRUE; | |
| 2432 } | |
| 2433 else | |
| 2434 ea.forceit = FALSE; | |
| 2435 | |
| 2436 /* | |
| 6400 | 2437 * 6. Parse arguments. |
| 7 | 2438 */ |
| 6305 | 2439 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 2440 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 2441 |
| 2442 if (!ea.skip) | |
| 2443 { | |
| 2444 #ifdef HAVE_SANDBOX | |
| 2445 if (sandbox != 0 && !(ea.argt & SBOXOK)) | |
| 2446 { | |
| 2447 /* Command not allowed in sandbox. */ | |
| 2448 errormsg = (char_u *)_(e_sandbox); | |
| 2449 goto doend; | |
| 2450 } | |
| 2451 #endif | |
| 2452 if (!curbuf->b_p_ma && (ea.argt & MODIFY)) | |
| 2453 { | |
| 2454 /* Command not allowed in non-'modifiable' buffer */ | |
| 2455 errormsg = (char_u *)_(e_modifiable); | |
| 2456 goto doend; | |
| 2457 } | |
| 631 | 2458 |
| 633 | 2459 if (text_locked() && !(ea.argt & CMDWIN) |
| 6305 | 2460 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2461 { |
| 631 | 2462 /* Command not allowed when editing the command line. */ |
|
10875
ac9f60f96bab
patch 8.0.0327: error message in cmdline window is not translated
Christian Brabandt <cb@256bit.org>
parents:
10869
diff
changeset
|
2463 errormsg = (char_u *)_(get_text_locked_msg()); |
| 7 | 2464 goto doend; |
| 2465 } | |
| 819 | 2466 #ifdef FEAT_AUTOCMD |
| 822 | 2467 /* Disallow editing another buffer when "curbuf_lock" is set. |
| 2468 * Do allow ":edit" (check for argument later). | |
| 2469 * Do allow ":checktime" (it's postponed). */ | |
| 819 | 2470 if (!(ea.argt & CMDWIN) |
| 822 | 2471 && ea.cmdidx != CMD_edit |
| 2472 && ea.cmdidx != CMD_checktime | |
| 6305 | 2473 && !IS_USER_CMDIDX(ea.cmdidx) |
| 819 | 2474 && curbuf_locked()) |
| 2475 goto doend; | |
| 2476 #endif | |
| 7 | 2477 |
| 2478 if (!ni && !(ea.argt & RANGE) && ea.addr_count > 0) | |
| 2479 { | |
| 2480 /* no range allowed */ | |
| 2481 errormsg = (char_u *)_(e_norange); | |
| 2482 goto doend; | |
| 2483 } | |
| 2484 } | |
| 2485 | |
| 2486 if (!ni && !(ea.argt & BANG) && ea.forceit) /* no <!> allowed */ | |
| 2487 { | |
| 2488 errormsg = (char_u *)_(e_nobang); | |
| 2489 goto doend; | |
| 2490 } | |
| 2491 | |
| 2492 /* | |
| 2493 * Don't complain about the range if it is not used | |
| 2494 * (could happen if line_count is accidentally set to 0). | |
| 2495 */ | |
| 2496 if (!ea.skip && !ni) | |
| 2497 { | |
| 2498 /* | |
| 2499 * If the range is backwards, ask for confirmation and, if given, swap | |
| 2500 * ea.line1 & ea.line2 so it's forwards again. | |
| 2501 * When global command is busy, don't ask, will fail below. | |
| 2502 */ | |
| 2503 if (!global_busy && ea.line1 > ea.line2) | |
| 2504 { | |
| 557 | 2505 if (msg_silent == 0) |
| 2506 { | |
| 2507 if (sourcing || exmode_active) | |
| 2508 { | |
| 2509 errormsg = (char_u *)_("E493: Backwards range given"); | |
| 2510 goto doend; | |
| 2511 } | |
| 7 | 2512 if (ask_yesno((char_u *) |
| 2513 _("Backwards range given, OK to swap"), FALSE) != 'y') | |
| 557 | 2514 goto doend; |
| 7 | 2515 } |
| 2516 lnum = ea.line1; | |
| 2517 ea.line1 = ea.line2; | |
| 2518 ea.line2 = lnum; | |
| 2519 } | |
| 2520 if ((errormsg = invalid_range(&ea)) != NULL) | |
| 2521 goto doend; | |
| 2522 } | |
| 2523 | |
| 2524 if ((ea.argt & NOTADR) && ea.addr_count == 0) /* default is 1, not cursor */ | |
| 2525 ea.line2 = 1; | |
| 2526 | |
| 2527 correct_range(&ea); | |
| 2528 | |
| 2529 #ifdef FEAT_FOLDING | |
|
7465
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2530 if (((ea.argt & WHOLEFOLD) || ea.addr_count >= 2) && !global_busy |
|
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2531 && ea.addr_type == ADDR_LINES) |
| 7 | 2532 { |
| 2533 /* Put the first line at the start of a closed fold, put the last line | |
| 2534 * at the end of a closed fold. */ | |
| 2535 (void)hasFolding(ea.line1, &ea.line1, NULL); | |
| 2536 (void)hasFolding(ea.line2, NULL, &ea.line2); | |
| 2537 } | |
| 2538 #endif | |
| 2539 | |
| 2540 #ifdef FEAT_QUICKFIX | |
| 2541 /* | |
| 41 | 2542 * For the ":make" and ":grep" commands we insert the 'makeprg'/'grepprg' |
| 7 | 2543 * option here, so things like % get expanded. |
| 2544 */ | |
| 344 | 2545 p = replace_makeprg(&ea, p, cmdlinep); |
| 2546 if (p == NULL) | |
| 2547 goto doend; | |
| 7 | 2548 #endif |
| 2549 | |
| 2550 /* | |
| 2551 * Skip to start of argument. | |
| 2552 * Don't do this for the ":!" command, because ":!! -l" needs the space. | |
| 2553 */ | |
| 2554 if (ea.cmdidx == CMD_bang) | |
| 2555 ea.arg = p; | |
| 2556 else | |
| 2557 ea.arg = skipwhite(p); | |
| 2558 | |
| 2559 /* | |
| 2560 * Check for "++opt=val" argument. | |
| 2561 * Must be first, allow ":w ++enc=utf8 !cmd" | |
| 2562 */ | |
| 2563 if (ea.argt & ARGOPT) | |
| 2564 while (ea.arg[0] == '+' && ea.arg[1] == '+') | |
| 2565 if (getargopt(&ea) == FAIL && !ni) | |
| 2566 { | |
| 2567 errormsg = (char_u *)_(e_invarg); | |
| 2568 goto doend; | |
| 2569 } | |
| 2570 | |
| 2571 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) | |
| 2572 { | |
| 2573 if (*ea.arg == '>') /* append */ | |
| 2574 { | |
| 2575 if (*++ea.arg != '>') /* typed wrong */ | |
| 2576 { | |
| 2577 errormsg = (char_u *)_("E494: Use w or w>>"); | |
| 2578 goto doend; | |
| 2579 } | |
| 2580 ea.arg = skipwhite(ea.arg + 1); | |
| 2581 ea.append = TRUE; | |
| 2582 } | |
| 2583 else if (*ea.arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ | |
| 2584 { | |
| 2585 ++ea.arg; | |
| 2586 ea.usefilter = TRUE; | |
| 2587 } | |
| 2588 } | |
| 2589 | |
| 2590 if (ea.cmdidx == CMD_read) | |
| 2591 { | |
| 2592 if (ea.forceit) | |
| 2593 { | |
| 2594 ea.usefilter = TRUE; /* :r! filter if ea.forceit */ | |
| 2595 ea.forceit = FALSE; | |
| 2596 } | |
| 2597 else if (*ea.arg == '!') /* :r !filter */ | |
| 2598 { | |
| 2599 ++ea.arg; | |
| 2600 ea.usefilter = TRUE; | |
| 2601 } | |
| 2602 } | |
| 2603 | |
| 2604 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) | |
| 2605 { | |
| 2606 ea.amount = 1; | |
| 2607 while (*ea.arg == *ea.cmd) /* count number of '>' or '<' */ | |
| 2608 { | |
| 2609 ++ea.arg; | |
| 2610 ++ea.amount; | |
| 2611 } | |
| 2612 ea.arg = skipwhite(ea.arg); | |
| 2613 } | |
| 2614 | |
| 2615 /* | |
| 2616 * Check for "+command" argument, before checking for next command. | |
| 2617 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2618 */ | |
| 2619 if ((ea.argt & EDITCMD) && !ea.usefilter) | |
| 2620 ea.do_ecmd_cmd = getargcmd(&ea.arg); | |
| 2621 | |
| 2622 /* | |
| 2623 * Check for '|' to separate commands and '"' to start comments. | |
| 2624 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2625 */ | |
| 2626 if ((ea.argt & TRLBAR) && !ea.usefilter) | |
| 2627 separate_nextcmd(&ea); | |
| 2628 | |
| 2629 /* | |
| 2630 * Check for <newline> to end a shell command. | |
| 167 | 2631 * Also do this for ":read !cmd", ":write !cmd" and ":global". |
| 2632 * Any others? | |
| 7 | 2633 */ |
| 167 | 2634 else if (ea.cmdidx == CMD_bang |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
2635 || ea.cmdidx == CMD_terminal |
| 167 | 2636 || ea.cmdidx == CMD_global |
| 2637 || ea.cmdidx == CMD_vglobal | |
| 2638 || ea.usefilter) | |
| 7 | 2639 { |
| 2640 for (p = ea.arg; *p; ++p) | |
| 2641 { | |
| 2642 /* Remove one backslash before a newline, so that it's possible to | |
| 2643 * pass a newline to the shell and also a newline that is preceded | |
| 2644 * with a backslash. This makes it impossible to end a shell | |
| 2645 * command in a backslash, but that doesn't appear useful. | |
| 2646 * Halving the number of backslashes is incompatible with previous | |
| 2647 * versions. */ | |
| 2648 if (*p == '\\' && p[1] == '\n') | |
| 1619 | 2649 STRMOVE(p, p + 1); |
| 7 | 2650 else if (*p == '\n') |
| 2651 { | |
| 2652 ea.nextcmd = p + 1; | |
| 2653 *p = NUL; | |
| 2654 break; | |
| 2655 } | |
| 2656 } | |
| 2657 } | |
| 2658 | |
| 2659 if ((ea.argt & DFLALL) && ea.addr_count == 0) | |
| 2660 { | |
| 6424 | 2661 buf_T *buf; |
| 2662 | |
| 7 | 2663 ea.line1 = 1; |
| 6424 | 2664 switch (ea.addr_type) |
| 2665 { | |
| 2666 case ADDR_LINES: | |
| 2667 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2668 break; | |
| 2669 case ADDR_LOADED_BUFFERS: | |
| 2670 buf = firstbuf; | |
| 2671 while (buf->b_next != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2672 buf = buf->b_next; | |
| 2673 ea.line1 = buf->b_fnum; | |
| 2674 buf = lastbuf; | |
| 2675 while (buf->b_prev != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2676 buf = buf->b_prev; | |
| 2677 ea.line2 = buf->b_fnum; | |
| 2678 break; | |
| 2679 case ADDR_BUFFERS: | |
| 2680 ea.line1 = firstbuf->b_fnum; | |
| 2681 ea.line2 = lastbuf->b_fnum; | |
| 2682 break; | |
| 2683 case ADDR_WINDOWS: | |
| 2684 ea.line2 = LAST_WIN_NR; | |
| 2685 break; | |
| 2686 case ADDR_TABS: | |
| 2687 ea.line2 = LAST_TAB_NR; | |
| 2688 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2689 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2690 ea.line2 = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2691 break; |
| 6424 | 2692 case ADDR_ARGUMENTS: |
| 2693 if (ARGCOUNT == 0) | |
| 2694 ea.line1 = ea.line2 = 0; | |
| 2695 else | |
| 2696 ea.line2 = ARGCOUNT; | |
| 2697 break; | |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2698 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2699 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2700 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2701 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2702 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2703 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2704 #endif |
| 6424 | 2705 } |
| 7 | 2706 } |
| 2707 | |
| 2708 /* accept numbered register only when no count allowed (:put) */ | |
| 2709 if ( (ea.argt & REGSTR) | |
| 2710 && *ea.arg != NUL | |
| 6305 | 2711 /* Do not allow register = for user commands */ |
| 2712 && (!IS_USER_CMDIDX(ea.cmdidx) || *ea.arg != '=') | |
| 7 | 2713 && !((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg))) |
| 2714 { | |
| 2791 | 2715 #ifndef FEAT_CLIPBOARD |
| 2716 /* check these explicitly for a more specific error message */ | |
| 2717 if (*ea.arg == '*' || *ea.arg == '+') | |
| 2718 { | |
| 2719 errormsg = (char_u *)_(e_invalidreg); | |
| 2720 goto doend; | |
| 2721 } | |
| 2722 #endif | |
| 6305 | 2723 if (valid_yank_reg(*ea.arg, (ea.cmdidx != CMD_put |
| 2724 && !IS_USER_CMDIDX(ea.cmdidx)))) | |
| 2791 | 2725 { |
| 2726 ea.regname = *ea.arg++; | |
| 7 | 2727 #ifdef FEAT_EVAL |
| 2791 | 2728 /* for '=' register: accept the rest of the line as an expression */ |
| 2729 if (ea.arg[-1] == '=' && ea.arg[0] != NUL) | |
| 2730 { | |
| 2731 set_expr_line(vim_strsave(ea.arg)); | |
| 2732 ea.arg += STRLEN(ea.arg); | |
| 2733 } | |
| 2734 #endif | |
| 2735 ea.arg = skipwhite(ea.arg); | |
| 2736 } | |
| 7 | 2737 } |
| 2738 | |
| 2739 /* | |
| 2740 * Check for a count. When accepting a BUFNAME, don't use "123foo" as a | |
| 2741 * count, it's a buffer name. | |
| 2742 */ | |
| 2743 if ((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg) | |
| 2744 && (!(ea.argt & BUFNAME) || *(p = skipdigits(ea.arg)) == NUL | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
2745 || VIM_ISWHITE(*p))) |
| 7 | 2746 { |
| 2747 n = getdigits(&ea.arg); | |
| 2748 ea.arg = skipwhite(ea.arg); | |
| 682 | 2749 if (n <= 0 && !ni && (ea.argt & ZEROR) == 0) |
| 7 | 2750 { |
| 2751 errormsg = (char_u *)_(e_zerocount); | |
| 2752 goto doend; | |
| 2753 } | |
| 2754 if (ea.argt & NOTADR) /* e.g. :buffer 2, :sleep 3 */ | |
| 2755 { | |
| 2756 ea.line2 = n; | |
| 2757 if (ea.addr_count == 0) | |
| 2758 ea.addr_count = 1; | |
| 2759 } | |
| 2760 else | |
| 2761 { | |
| 2762 ea.line1 = ea.line2; | |
| 2763 ea.line2 += n - 1; | |
| 2764 ++ea.addr_count; | |
| 2765 /* | |
| 2766 * Be vi compatible: no error message for out of range. | |
| 2767 */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2768 if (ea.addr_type == ADDR_LINES |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2769 && ea.line2 > curbuf->b_ml.ml_line_count) |
| 7 | 2770 ea.line2 = curbuf->b_ml.ml_line_count; |
| 2771 } | |
| 2772 } | |
| 167 | 2773 |
| 2774 /* | |
| 2775 * Check for flags: 'l', 'p' and '#'. | |
| 2776 */ | |
| 2777 if (ea.argt & EXFLAGS) | |
| 2778 get_flags(&ea); | |
| 7 | 2779 /* no arguments allowed */ |
| 9 | 2780 if (!ni && !(ea.argt & EXTRA) && *ea.arg != NUL |
| 715 | 2781 && *ea.arg != '"' && (*ea.arg != '|' || (ea.argt & TRLBAR) == 0)) |
| 7 | 2782 { |
| 2783 errormsg = (char_u *)_(e_trailing); | |
| 2784 goto doend; | |
| 2785 } | |
| 2786 | |
| 2787 if (!ni && (ea.argt & NEEDARG) && *ea.arg == NUL) | |
| 2788 { | |
| 2789 errormsg = (char_u *)_(e_argreq); | |
| 2790 goto doend; | |
| 2791 } | |
| 2792 | |
| 2793 #ifdef FEAT_EVAL | |
| 2794 /* | |
| 2795 * Skip the command when it's not going to be executed. | |
| 2796 * The commands like :if, :endif, etc. always need to be executed. | |
| 2797 * Also make an exception for commands that handle a trailing command | |
| 2798 * themselves. | |
| 2799 */ | |
| 2800 if (ea.skip) | |
| 2801 { | |
| 2802 switch (ea.cmdidx) | |
| 2803 { | |
| 2804 /* commands that need evaluation */ | |
| 2805 case CMD_while: | |
| 2806 case CMD_endwhile: | |
| 72 | 2807 case CMD_for: |
| 2808 case CMD_endfor: | |
| 7 | 2809 case CMD_if: |
| 2810 case CMD_elseif: | |
| 2811 case CMD_else: | |
| 2812 case CMD_endif: | |
| 2813 case CMD_try: | |
| 2814 case CMD_catch: | |
| 2815 case CMD_finally: | |
| 2816 case CMD_endtry: | |
| 2817 case CMD_function: | |
| 2818 break; | |
| 2819 | |
| 2820 /* Commands that handle '|' themselves. Check: A command should | |
| 2821 * either have the TRLBAR flag, appear in this list or appear in | |
| 2822 * the list at ":help :bar". */ | |
| 2823 case CMD_aboveleft: | |
| 2824 case CMD_and: | |
| 2825 case CMD_belowright: | |
| 2826 case CMD_botright: | |
| 2827 case CMD_browse: | |
| 2828 case CMD_call: | |
| 2829 case CMD_confirm: | |
| 2830 case CMD_delfunction: | |
| 2831 case CMD_djump: | |
| 2832 case CMD_dlist: | |
| 2833 case CMD_dsearch: | |
| 2834 case CMD_dsplit: | |
| 2835 case CMD_echo: | |
| 2836 case CMD_echoerr: | |
| 2837 case CMD_echomsg: | |
| 2838 case CMD_echon: | |
| 2839 case CMD_execute: | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2840 case CMD_filter: |
| 7 | 2841 case CMD_help: |
| 2842 case CMD_hide: | |
| 2843 case CMD_ijump: | |
| 2844 case CMD_ilist: | |
| 2845 case CMD_isearch: | |
| 2846 case CMD_isplit: | |
| 22 | 2847 case CMD_keepalt: |
| 7 | 2848 case CMD_keepjumps: |
| 2849 case CMD_keepmarks: | |
| 5467 | 2850 case CMD_keeppatterns: |
| 7 | 2851 case CMD_leftabove: |
| 2852 case CMD_let: | |
| 2853 case CMD_lockmarks: | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2854 case CMD_lua: |
| 7 | 2855 case CMD_match: |
| 14 | 2856 case CMD_mzscheme: |
| 5737 | 2857 case CMD_noautocmd: |
| 2858 case CMD_noswapfile: | |
| 7 | 2859 case CMD_perl: |
| 2860 case CMD_psearch: | |
| 2861 case CMD_python: | |
|
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
2862 case CMD_py3: |
|
2366
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
2863 case CMD_python3: |
| 7 | 2864 case CMD_return: |
| 2865 case CMD_rightbelow: | |
| 2866 case CMD_ruby: | |
| 2867 case CMD_silent: | |
| 2868 case CMD_smagic: | |
| 2869 case CMD_snomagic: | |
| 2870 case CMD_substitute: | |
| 2871 case CMD_syntax: | |
| 690 | 2872 case CMD_tab: |
| 7 | 2873 case CMD_tcl: |
| 2874 case CMD_throw: | |
| 2875 case CMD_tilde: | |
| 2876 case CMD_topleft: | |
| 2877 case CMD_unlet: | |
| 2878 case CMD_verbose: | |
| 2879 case CMD_vertical: | |
| 2887 | 2880 case CMD_wincmd: |
| 7 | 2881 break; |
| 2882 | |
| 2883 default: goto doend; | |
| 2884 } | |
| 2885 } | |
| 2886 #endif | |
| 2887 | |
| 2888 if (ea.argt & XFILE) | |
| 2889 { | |
| 2890 if (expand_filename(&ea, cmdlinep, &errormsg) == FAIL) | |
| 2891 goto doend; | |
| 2892 } | |
| 2893 | |
| 2894 #ifdef FEAT_LISTCMDS | |
| 2895 /* | |
| 2896 * Accept buffer name. Cannot be used at the same time with a buffer | |
| 2897 * number. Don't do this for a user command. | |
| 2898 */ | |
| 2899 if ((ea.argt & BUFNAME) && *ea.arg != NUL && ea.addr_count == 0 | |
| 6305 | 2900 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2901 { |
| 2902 /* | |
| 2903 * :bdelete, :bwipeout and :bunload take several arguments, separated | |
| 2904 * by spaces: find next space (skipping over escaped characters). | |
| 2905 * The others take one argument: ignore trailing spaces. | |
| 2906 */ | |
| 2907 if (ea.cmdidx == CMD_bdelete || ea.cmdidx == CMD_bwipeout | |
| 2908 || ea.cmdidx == CMD_bunload) | |
| 2909 p = skiptowhite_esc(ea.arg); | |
| 2910 else | |
| 2911 { | |
| 2912 p = ea.arg + STRLEN(ea.arg); | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
2913 while (p > ea.arg && VIM_ISWHITE(p[-1])) |
| 7 | 2914 --p; |
| 2915 } | |
| 4236 | 2916 ea.line2 = buflist_findpat(ea.arg, p, (ea.argt & BUFUNL) != 0, |
| 2917 FALSE, FALSE); | |
| 7 | 2918 if (ea.line2 < 0) /* failed */ |
| 2919 goto doend; | |
| 2920 ea.addr_count = 1; | |
| 2921 ea.arg = skipwhite(p); | |
| 2922 } | |
| 2923 #endif | |
| 2924 | |
| 2925 /* | |
| 6400 | 2926 * 7. Switch on command name. |
| 7 | 2927 * |
| 2928 * The "ea" structure holds the arguments that can be used. | |
| 2929 */ | |
| 2930 ea.cmdlinep = cmdlinep; | |
| 944 | 2931 ea.getline = fgetline; |
| 7 | 2932 ea.cookie = cookie; |
| 2933 #ifdef FEAT_EVAL | |
| 2934 ea.cstack = cstack; | |
| 2935 #endif | |
| 2936 | |
| 2937 #ifdef FEAT_USR_CMDS | |
| 6305 | 2938 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2939 { |
| 2940 /* | |
| 2941 * Execute a user-defined command. | |
| 2942 */ | |
| 2943 do_ucmd(&ea); | |
| 2944 } | |
| 2945 else | |
| 2946 #endif | |
| 2947 { | |
| 2948 /* | |
| 2949 * Call the function to execute the command. | |
| 2950 */ | |
| 2951 ea.errmsg = NULL; | |
| 2952 (cmdnames[ea.cmdidx].cmd_func)(&ea); | |
| 2953 if (ea.errmsg != NULL) | |
| 2954 errormsg = (char_u *)_(ea.errmsg); | |
| 2955 } | |
| 2956 | |
| 2957 #ifdef FEAT_EVAL | |
| 2958 /* | |
| 2959 * If the command just executed called do_cmdline(), any throw or ":return" | |
| 2960 * or ":finish" encountered there must also check the cstack of the still | |
| 2961 * active do_cmdline() that called this do_one_cmd(). Rethrow an uncaught | |
| 2962 * exception, or reanimate a returned function or finished script file and | |
| 2963 * return or finish it again. | |
| 2964 */ | |
| 2965 if (need_rethrow) | |
| 2966 do_throw(cstack); | |
| 2967 else if (check_cstack) | |
| 2968 { | |
| 944 | 2969 if (source_finished(fgetline, cookie)) |
| 7 | 2970 do_finish(&ea, TRUE); |
| 944 | 2971 else if (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 2972 && current_func_returned()) |
| 2973 do_return(&ea, TRUE, FALSE, NULL); | |
| 2974 } | |
| 2975 need_rethrow = check_cstack = FALSE; | |
| 2976 #endif | |
| 2977 | |
| 2978 doend: | |
| 2979 if (curwin->w_cursor.lnum == 0) /* can happen with zero line number */ | |
|
11374
889da8649221
patch 8.0.0572: building the command table requires Perl
Christian Brabandt <cb@256bit.org>
parents:
11258
diff
changeset
|
2980 { |
| 7 | 2981 curwin->w_cursor.lnum = 1; |
|
11374
889da8649221
patch 8.0.0572: building the command table requires Perl
Christian Brabandt <cb@256bit.org>
parents:
11258
diff
changeset
|
2982 curwin->w_cursor.col = 0; |
|
889da8649221
patch 8.0.0572: building the command table requires Perl
Christian Brabandt <cb@256bit.org>
parents:
11258
diff
changeset
|
2983 } |
| 7 | 2984 |
| 2985 if (errormsg != NULL && *errormsg != NUL && !did_emsg) | |
| 2986 { | |
| 2987 if (sourcing) | |
| 2988 { | |
| 2989 if (errormsg != IObuff) | |
| 2990 { | |
| 2991 STRCPY(IObuff, errormsg); | |
| 2992 errormsg = IObuff; | |
| 2993 } | |
| 3097 | 2994 append_command(*cmdlinep); |
| 7 | 2995 } |
| 2996 emsg(errormsg); | |
| 2997 } | |
| 2998 #ifdef FEAT_EVAL | |
| 2999 do_errthrow(cstack, | |
| 6305 | 3000 (ea.cmdidx != CMD_SIZE && !IS_USER_CMDIDX(ea.cmdidx)) |
| 3001 ? cmdnames[(int)ea.cmdidx].cmd_name : (char_u *)NULL); | |
| 7 | 3002 #endif |
| 3003 | |
| 3004 if (verbose_save >= 0) | |
| 3005 p_verbose = verbose_save; | |
| 588 | 3006 #ifdef FEAT_AUTOCMD |
| 3007 if (cmdmod.save_ei != NULL) | |
| 3008 { | |
| 3009 /* Restore 'eventignore' to the value before ":noautocmd". */ | |
| 694 | 3010 set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, |
| 3011 OPT_FREE, SID_NONE); | |
| 588 | 3012 free_string_option(cmdmod.save_ei); |
| 3013 } | |
| 3014 #endif | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3015 if (cmdmod.filter_regmatch.regprog != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3016 vim_regfree(cmdmod.filter_regmatch.regprog); |
| 7 | 3017 |
| 3018 cmdmod = save_cmdmod; | |
| 3019 | |
| 1926 | 3020 if (save_msg_silent != -1) |
| 7 | 3021 { |
| 3022 /* messages could be enabled for a serious error, need to check if the | |
| 3023 * counters don't become negative */ | |
| 1968 | 3024 if (!did_emsg || msg_silent > save_msg_silent) |
| 1926 | 3025 msg_silent = save_msg_silent; |
| 7 | 3026 emsg_silent -= did_esilent; |
| 3027 if (emsg_silent < 0) | |
| 3028 emsg_silent = 0; | |
| 3029 /* Restore msg_scroll, it's set by file I/O commands, even when no | |
| 3030 * message is actually displayed. */ | |
| 3031 msg_scroll = save_msg_scroll; | |
| 1854 | 3032 |
| 3033 /* "silent reg" or "silent echo x" inside "redir" leaves msg_col | |
| 3034 * somewhere in the line. Put it back in the first column. */ | |
| 3035 if (redirecting()) | |
| 3036 msg_col = 0; | |
| 7 | 3037 } |
| 3038 | |
| 28 | 3039 #ifdef HAVE_SANDBOX |
| 3040 if (did_sandbox) | |
| 3041 --sandbox; | |
| 3042 #endif | |
| 3043 | |
| 7 | 3044 if (ea.nextcmd && *ea.nextcmd == NUL) /* not really a next command */ |
| 3045 ea.nextcmd = NULL; | |
| 3046 | |
| 3047 #ifdef FEAT_EVAL | |
| 3048 --ex_nesting_level; | |
| 3049 #endif | |
| 3050 | |
| 3051 return ea.nextcmd; | |
| 3052 } | |
| 3053 #if (_MSC_VER == 1200) | |
| 128 | 3054 #pragma optimize( "", on ) |
| 7 | 3055 #endif |
| 3056 | |
| 3057 /* | |
| 93 | 3058 * Check for an Ex command with optional tail. |
| 7 | 3059 * If there is a match advance "pp" to the argument and return TRUE. |
| 3060 */ | |
| 93 | 3061 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3062 checkforcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3063 char_u **pp, /* start of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3064 char *cmd, /* name of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3065 int len) /* required length */ |
| 7 | 3066 { |
| 3067 int i; | |
| 3068 | |
| 3069 for (i = 0; cmd[i] != NUL; ++i) | |
| 1872 | 3070 if (((char_u *)cmd)[i] != (*pp)[i]) |
| 7 | 3071 break; |
| 3072 if (i >= len && !isalpha((*pp)[i])) | |
| 3073 { | |
| 3074 *pp = skipwhite(*pp + i); | |
| 3075 return TRUE; | |
| 3076 } | |
| 3077 return FALSE; | |
| 3078 } | |
| 3079 | |
| 3080 /* | |
| 3097 | 3081 * Append "cmd" to the error message in IObuff. |
| 3082 * Takes care of limiting the length and handling 0xa0, which would be | |
| 3083 * invisible otherwise. | |
| 3084 */ | |
| 3085 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3086 append_command(char_u *cmd) |
| 3097 | 3087 { |
| 3088 char_u *s = cmd; | |
| 3089 char_u *d; | |
| 3090 | |
| 3091 STRCAT(IObuff, ": "); | |
| 3092 d = IObuff + STRLEN(IObuff); | |
| 3093 while (*s != NUL && d - IObuff < IOSIZE - 7) | |
| 3094 { | |
| 3095 if ( | |
| 3096 #ifdef FEAT_MBYTE | |
| 3097 enc_utf8 ? (s[0] == 0xc2 && s[1] == 0xa0) : | |
| 3098 #endif | |
| 3099 *s == 0xa0) | |
| 3100 { | |
| 3101 s += | |
| 3102 #ifdef FEAT_MBYTE | |
| 3103 enc_utf8 ? 2 : | |
| 3104 #endif | |
| 3105 1; | |
| 3106 STRCPY(d, "<a0>"); | |
| 3107 d += 4; | |
| 3108 } | |
| 3109 else | |
| 3110 MB_COPY_CHAR(s, d); | |
| 3111 } | |
| 3112 *d = NUL; | |
| 3113 } | |
| 3114 | |
| 3115 /* | |
| 7 | 3116 * Find an Ex command by its name, either built-in or user. |
| 184 | 3117 * Start of the name can be found at eap->cmd. |
| 7 | 3118 * Returns pointer to char after the command name. |
| 184 | 3119 * "full" is set to TRUE if the whole command name matched. |
| 7 | 3120 * Returns NULL for an ambiguous user command. |
| 3121 */ | |
| 3122 static char_u * | |
|
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parents:
7799
diff
changeset
|
3123 find_command(exarg_T *eap, int *full UNUSED) |
| 7 | 3124 { |
| 3125 int len; | |
| 3126 char_u *p; | |
| 167 | 3127 int i; |
| 7 | 3128 |
| 3129 /* | |
| 3130 * Isolate the command and search for it in the command table. | |
| 1441 | 3131 * Exceptions: |
| 7 | 3132 * - the 'k' command can directly be followed by any character. |
| 3133 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' | |
| 6472 | 3134 * but :sre[wind] is another command, as are :scr[iptnames], |
| 7 | 3135 * :scs[cope], :sim[alt], :sig[ns] and :sil[ent]. |
| 167 | 3136 * - the "d" command can directly be followed by 'l' or 'p' flag. |
| 7 | 3137 */ |
| 3138 p = eap->cmd; | |
| 3139 if (*p == 'k') | |
| 3140 { | |
| 3141 eap->cmdidx = CMD_k; | |
| 3142 ++p; | |
| 3143 } | |
| 3144 else if (p[0] == 's' | |
| 6987 | 3145 && ((p[1] == 'c' && (p[2] == NUL || (p[2] != 's' && p[2] != 'r' |
| 3146 && (p[3] == NUL || (p[3] != 'i' && p[4] != 'p'))))) | |
| 7 | 3147 || p[1] == 'g' |
| 3148 || (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g') | |
| 3149 || p[1] == 'I' | |
| 3150 || (p[1] == 'r' && p[2] != 'e'))) | |
| 3151 { | |
| 3152 eap->cmdidx = CMD_substitute; | |
| 3153 ++p; | |
| 3154 } | |
| 3155 else | |
| 3156 { | |
| 3157 while (ASCII_ISALPHA(*p)) | |
| 3158 ++p; | |
|
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|
3159 /* for python 3.x support ":py3", ":python3", ":py3file", etc. */ |
| 2330 | 3160 if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y') |
|
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|
3161 while (ASCII_ISALNUM(*p)) |
|
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|
3162 ++p; |
|
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|
3163 |
| 7 | 3164 /* check for non-alpha command */ |
| 3165 if (p == eap->cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) | |
| 3166 ++p; | |
| 3167 len = (int)(p - eap->cmd); | |
| 167 | 3168 if (*eap->cmd == 'd' && (p[-1] == 'l' || p[-1] == 'p')) |
| 3169 { | |
| 3170 /* Check for ":dl", ":dell", etc. to ":deletel": that's | |
| 3171 * :delete with the 'l' flag. Same for 'p'. */ | |
| 3172 for (i = 0; i < len; ++i) | |
| 1872 | 3173 if (eap->cmd[i] != ((char_u *)"delete")[i]) |
| 167 | 3174 break; |
| 3175 if (i == len - 1) | |
| 3176 { | |
| 3177 --len; | |
| 3178 if (p[-1] == 'l') | |
| 3179 eap->flags |= EXFLAG_LIST; | |
| 3180 else | |
| 3181 eap->flags |= EXFLAG_PRINT; | |
| 3182 } | |
| 3183 } | |
| 7 | 3184 |
|
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3185 if (ASCII_ISLOWER(eap->cmd[0])) |
|
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3186 { |
|
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|
3187 int c1 = eap->cmd[0]; |
|
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3188 int c2 = eap->cmd[1]; |
|
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3189 |
|
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|
3190 if (command_count != (int)CMD_SIZE) |
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3191 { |
|
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3192 iemsg((char_u *)_("E943: Command table needs to be updated, run 'make cmdidxs'")); |
|
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|
3193 getout(1); |
|
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3194 } |
|
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3195 |
|
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|
3196 /* Use a precomputed index for fast look-up in cmdnames[] |
|
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|
3197 * taking into account the first 2 letters of eap->cmd. */ |
|
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diff
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|
3198 eap->cmdidx = cmdidxs1[CharOrdLow(c1)]; |
|
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|
3199 if (ASCII_ISLOWER(c2)) |
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|
3200 eap->cmdidx += cmdidxs2[CharOrdLow(c1)][CharOrdLow(c2)]; |
|
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|
3201 } |
| 7 | 3202 else |
|
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|
3203 eap->cmdidx = CMD_bang; |
| 7 | 3204 |
| 3205 for ( ; (int)eap->cmdidx < (int)CMD_SIZE; | |
| 3206 eap->cmdidx = (cmdidx_T)((int)eap->cmdidx + 1)) | |
| 3207 if (STRNCMP(cmdnames[(int)eap->cmdidx].cmd_name, (char *)eap->cmd, | |
| 3208 (size_t)len) == 0) | |
| 3209 { | |
| 3210 #ifdef FEAT_EVAL | |
| 3211 if (full != NULL | |
| 3212 && cmdnames[(int)eap->cmdidx].cmd_name[len] == NUL) | |
| 3213 *full = TRUE; | |
| 3214 #endif | |
| 3215 break; | |
| 3216 } | |
| 3217 | |
| 3218 #ifdef FEAT_USR_CMDS | |
| 2633 | 3219 /* Look for a user defined command as a last resort. Let ":Print" be |
| 3220 * overruled by a user defined command. */ | |
| 3221 if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print) | |
| 3222 && *eap->cmd >= 'A' && *eap->cmd <= 'Z') | |
| 7 | 3223 { |
| 184 | 3224 /* User defined commands may contain digits. */ |
| 7 | 3225 while (ASCII_ISALNUM(*p)) |
| 3226 ++p; | |
| 184 | 3227 p = find_ucmd(eap, p, full, NULL, NULL); |
| 3228 } | |
| 3229 #endif | |
| 3230 if (p == eap->cmd) | |
| 7 | 3231 eap->cmdidx = CMD_SIZE; |
| 3232 } | |
| 3233 | |
| 3234 return p; | |
| 3235 } | |
| 3236 | |
| 184 | 3237 #ifdef FEAT_USR_CMDS |
| 3238 /* | |
| 3239 * Search for a user command that matches "eap->cmd". | |
| 3240 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx". | |
| 3241 * Return a pointer to just after the command. | |
| 3242 * Return NULL if there is no matching command. | |
| 3243 */ | |
| 3244 static char_u * | |
|
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diff
changeset
|
3245 find_ucmd( |
|
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parents:
7799
diff
changeset
|
3246 exarg_T *eap, |
|
f86adafb28d4
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diff
changeset
|
3247 char_u *p, /* end of the command (possibly including count) */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3248 int *full, /* set to TRUE for a full match */ |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
3249 expand_T *xp, /* used for completion, NULL otherwise */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
3250 int *compl) /* completion flags or NULL */ |
| 184 | 3251 { |
| 3252 int len = (int)(p - eap->cmd); | |
| 3253 int j, k, matchlen = 0; | |
| 3254 ucmd_T *uc; | |
| 3255 int found = FALSE; | |
| 3256 int possible = FALSE; | |
| 3257 char_u *cp, *np; /* Point into typed cmd and test name */ | |
| 3258 garray_T *gap; | |
| 3259 int amb_local = FALSE; /* Found ambiguous buffer-local command, | |
| 3260 only full match global is accepted. */ | |
| 3261 | |
| 3262 /* | |
| 3263 * Look for buffer-local user commands first, then global ones. | |
| 3264 */ | |
| 3265 gap = &curbuf->b_ucmds; | |
| 3266 for (;;) | |
| 3267 { | |
| 3268 for (j = 0; j < gap->ga_len; ++j) | |
| 3269 { | |
| 3270 uc = USER_CMD_GA(gap, j); | |
| 3271 cp = eap->cmd; | |
| 3272 np = uc->uc_name; | |
| 3273 k = 0; | |
| 3274 while (k < len && *np != NUL && *cp++ == *np++) | |
| 3275 k++; | |
| 3276 if (k == len || (*np == NUL && vim_isdigit(eap->cmd[k]))) | |
| 3277 { | |
| 3278 /* If finding a second match, the command is ambiguous. But | |
| 3279 * not if a buffer-local command wasn't a full match and a | |
| 3280 * global command is a full match. */ | |
| 3281 if (k == len && found && *np != NUL) | |
| 3282 { | |
| 3283 if (gap == &ucmds) | |
| 3284 return NULL; | |
| 3285 amb_local = TRUE; | |
| 3286 } | |
| 3287 | |
| 3288 if (!found || (k == len && *np == NUL)) | |
| 3289 { | |
| 3290 /* If we matched up to a digit, then there could | |
| 3291 * be another command including the digit that we | |
| 3292 * should use instead. | |
| 3293 */ | |
| 3294 if (k == len) | |
| 3295 found = TRUE; | |
| 3296 else | |
| 3297 possible = TRUE; | |
| 3298 | |
| 3299 if (gap == &ucmds) | |
| 3300 eap->cmdidx = CMD_USER; | |
| 3301 else | |
| 3302 eap->cmdidx = CMD_USER_BUF; | |
| 835 | 3303 eap->argt = (long)uc->uc_argt; |
| 184 | 3304 eap->useridx = j; |
| 6424 | 3305 eap->addr_type = uc->uc_addr_type; |
| 184 | 3306 |
| 3307 # ifdef FEAT_CMDL_COMPL | |
| 3308 if (compl != NULL) | |
| 3309 *compl = uc->uc_compl; | |
| 3310 # ifdef FEAT_EVAL | |
| 3311 if (xp != NULL) | |
| 3312 { | |
| 3313 xp->xp_arg = uc->uc_compl_arg; | |
| 3314 xp->xp_scriptID = uc->uc_scriptID; | |
| 3315 } | |
| 3316 # endif | |
| 3317 # endif | |
| 3318 /* Do not search for further abbreviations | |
| 3319 * if this is an exact match. */ | |
| 3320 matchlen = k; | |
| 3321 if (k == len && *np == NUL) | |
| 3322 { | |
| 3323 if (full != NULL) | |
| 3324 *full = TRUE; | |
| 3325 amb_local = FALSE; | |
| 3326 break; | |
| 3327 } | |
| 3328 } | |
| 3329 } | |
| 3330 } | |
| 3331 | |
| 3332 /* Stop if we found a full match or searched all. */ | |
| 3333 if (j < gap->ga_len || gap == &ucmds) | |
| 3334 break; | |
| 3335 gap = &ucmds; | |
| 3336 } | |
| 3337 | |
| 3338 /* Only found ambiguous matches. */ | |
| 3339 if (amb_local) | |
| 3340 { | |
| 3341 if (xp != NULL) | |
| 3342 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3343 return NULL; | |
| 3344 } | |
| 3345 | |
| 3346 /* The match we found may be followed immediately by a number. Move "p" | |
| 3347 * back to point to it. */ | |
| 3348 if (found || possible) | |
| 3349 return p + (matchlen - len); | |
| 3350 return p; | |
| 3351 } | |
| 3352 #endif | |
| 3353 | |
| 7 | 3354 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1447 | 3355 static struct cmdmod |
| 3356 { | |
| 3357 char *name; | |
| 3358 int minlen; | |
| 3359 int has_count; /* :123verbose :3tab */ | |
| 3360 } cmdmods[] = { | |
| 3361 {"aboveleft", 3, FALSE}, | |
| 3362 {"belowright", 3, FALSE}, | |
| 3363 {"botright", 2, FALSE}, | |
| 3364 {"browse", 3, FALSE}, | |
| 3365 {"confirm", 4, FALSE}, | |
|
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Christian Brabandt <cb@256bit.org>
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9927
diff
changeset
|
3366 {"filter", 4, FALSE}, |
| 1447 | 3367 {"hide", 3, FALSE}, |
| 3368 {"keepalt", 5, FALSE}, | |
| 3369 {"keepjumps", 5, FALSE}, | |
| 3370 {"keepmarks", 3, FALSE}, | |
| 5467 | 3371 {"keeppatterns", 5, FALSE}, |
| 1447 | 3372 {"leftabove", 5, FALSE}, |
| 3373 {"lockmarks", 3, FALSE}, | |
| 1721 | 3374 {"noautocmd", 3, FALSE}, |
| 5737 | 3375 {"noswapfile", 3, FALSE}, |
| 1447 | 3376 {"rightbelow", 6, FALSE}, |
| 3377 {"sandbox", 3, FALSE}, | |
| 3378 {"silent", 3, FALSE}, | |
| 3379 {"tab", 3, TRUE}, | |
| 3380 {"topleft", 2, FALSE}, | |
| 1926 | 3381 {"unsilent", 3, FALSE}, |
| 1447 | 3382 {"verbose", 4, TRUE}, |
| 3383 {"vertical", 4, FALSE}, | |
| 3384 }; | |
| 3385 | |
| 3386 /* | |
| 3387 * Return length of a command modifier (including optional count). | |
| 3388 * Return zero when it's not a modifier. | |
| 3389 */ | |
| 3390 int | |
|
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7799
diff
changeset
|
3391 modifier_len(char_u *cmd) |
| 1447 | 3392 { |
| 3393 int i, j; | |
| 3394 char_u *p = cmd; | |
| 3395 | |
| 3396 if (VIM_ISDIGIT(*cmd)) | |
| 3397 p = skipwhite(skipdigits(cmd)); | |
| 1880 | 3398 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 1447 | 3399 { |
| 3400 for (j = 0; p[j] != NUL; ++j) | |
| 3401 if (p[j] != cmdmods[i].name[j]) | |
| 3402 break; | |
|
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3403 if (!ASCII_ISALPHA(p[j]) && j >= cmdmods[i].minlen |
| 1447 | 3404 && (p == cmd || cmdmods[i].has_count)) |
| 1570 | 3405 return j + (int)(p - cmd); |
| 1447 | 3406 } |
| 3407 return 0; | |
| 3408 } | |
| 3409 | |
| 7 | 3410 /* |
| 3411 * Return > 0 if an Ex command "name" exists. | |
| 3412 * Return 2 if there is an exact match. | |
| 3413 * Return 3 if there is an ambiguous match. | |
| 3414 */ | |
| 3415 int | |
|
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7799
diff
changeset
|
3416 cmd_exists(char_u *name) |
| 7 | 3417 { |
| 3418 exarg_T ea; | |
| 3419 int full = FALSE; | |
| 3420 int i; | |
| 3421 int j; | |
| 866 | 3422 char_u *p; |
| 7 | 3423 |
| 3424 /* Check command modifiers. */ | |
| 1880 | 3425 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 7 | 3426 { |
| 3427 for (j = 0; name[j] != NUL; ++j) | |
| 3428 if (name[j] != cmdmods[i].name[j]) | |
| 3429 break; | |
| 3430 if (name[j] == NUL && j >= cmdmods[i].minlen) | |
| 3431 return (cmdmods[i].name[j] == NUL ? 2 : 1); | |
| 3432 } | |
| 3433 | |
| 862 | 3434 /* Check built-in commands and user defined commands. |
| 3435 * For ":2match" and ":3match" we need to skip the number. */ | |
| 3436 ea.cmd = (*name == '2' || *name == '3') ? name + 1 : name; | |
| 7 | 3437 ea.cmdidx = (cmdidx_T)0; |
| 866 | 3438 p = find_command(&ea, &full); |
| 3439 if (p == NULL) | |
| 7 | 3440 return 3; |
| 862 | 3441 if (vim_isdigit(*name) && ea.cmdidx != CMD_match) |
| 3442 return 0; | |
| 866 | 3443 if (*skipwhite(p) != NUL) |
| 3444 return 0; /* trailing garbage */ | |
| 7 | 3445 return (ea.cmdidx == CMD_SIZE ? 0 : (full ? 2 : 1)); |
| 3446 } | |
| 3447 #endif | |
| 3448 | |
| 3449 /* | |
| 3450 * This is all pretty much copied from do_one_cmd(), with all the extra stuff | |
| 3451 * we don't need/want deleted. Maybe this could be done better if we didn't | |
| 3452 * repeat all this stuff. The only problem is that they may not stay | |
| 3453 * perfectly compatible with each other, but then the command line syntax | |
| 3454 * probably won't change that much -- webb. | |
| 3455 */ | |
| 3456 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3457 set_one_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3458 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3459 char_u *buff) /* buffer for command string */ |
| 7 | 3460 { |
| 3461 char_u *p; | |
| 3462 char_u *cmd, *arg; | |
| 184 | 3463 int len = 0; |
| 3464 exarg_T ea; | |
| 7 | 3465 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3466 int compl = EXPAND_NOTHING; | |
| 3467 #endif | |
| 3468 #ifdef FEAT_CMDL_COMPL | |
| 3469 int delim; | |
| 3470 #endif | |
| 3471 int forceit = FALSE; | |
| 3472 int usefilter = FALSE; /* filter instead of file name */ | |
| 3473 | |
| 631 | 3474 ExpandInit(xp); |
| 7 | 3475 xp->xp_pattern = buff; |
| 3476 xp->xp_context = EXPAND_COMMANDS; /* Default until we get past command */ | |
| 184 | 3477 ea.argt = 0; |
| 7 | 3478 |
| 3479 /* | |
| 6400 | 3480 * 1. skip comment lines and leading space, colons or bars |
| 7 | 3481 */ |
| 3482 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++) | |
| 3483 ; | |
| 3484 xp->xp_pattern = cmd; | |
| 3485 | |
| 3486 if (*cmd == NUL) | |
| 3487 return NULL; | |
| 3488 if (*cmd == '"') /* ignore comment lines */ | |
| 3489 { | |
| 3490 xp->xp_context = EXPAND_NOTHING; | |
| 3491 return NULL; | |
| 3492 } | |
| 3493 | |
| 3494 /* | |
| 6400 | 3495 * 3. Skip over the range to find the command. |
| 7 | 3496 */ |
| 3497 cmd = skip_range(cmd, &xp->xp_context); | |
| 3498 xp->xp_pattern = cmd; | |
| 3499 if (*cmd == NUL) | |
| 3500 return NULL; | |
| 3501 if (*cmd == '"') | |
| 3502 { | |
| 3503 xp->xp_context = EXPAND_NOTHING; | |
| 3504 return NULL; | |
| 3505 } | |
| 3506 | |
| 3507 if (*cmd == '|' || *cmd == '\n') | |
| 3508 return cmd + 1; /* There's another command */ | |
| 3509 | |
| 3510 /* | |
| 3511 * Isolate the command and search for it in the command table. | |
| 3512 * Exceptions: | |
| 3513 * - the 'k' command can directly be followed by any character, but | |
| 22 | 3514 * do accept "keepmarks", "keepalt" and "keepjumps". |
| 7 | 3515 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' |
| 3516 */ | |
| 3517 if (*cmd == 'k' && cmd[1] != 'e') | |
| 3518 { | |
| 184 | 3519 ea.cmdidx = CMD_k; |
| 7 | 3520 p = cmd + 1; |
| 3521 } | |
| 3522 else | |
| 3523 { | |
| 3524 p = cmd; | |
| 3525 while (ASCII_ISALPHA(*p) || *p == '*') /* Allow * wild card */ | |
| 3526 ++p; | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3527 /* a user command may contain digits */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3528 if (ASCII_ISUPPER(cmd[0])) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3529 while (ASCII_ISALNUM(*p) || *p == '*') |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3530 ++p; |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3531 /* for python 3.x: ":py3*" commands completion */ |
|
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3532 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3') |
| 5545 | 3533 { |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3534 ++p; |
| 5545 | 3535 while (ASCII_ISALPHA(*p) || *p == '*') |
| 3536 ++p; | |
| 3537 } | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3538 /* check for non-alpha command */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3539 if (p == cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3540 ++p; |
| 184 | 3541 len = (int)(p - cmd); |
| 3542 | |
| 3543 if (len == 0) | |
| 7 | 3544 { |
| 3545 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3546 return NULL; | |
| 3547 } | |
| 184 | 3548 for (ea.cmdidx = (cmdidx_T)0; (int)ea.cmdidx < (int)CMD_SIZE; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3549 ea.cmdidx = (cmdidx_T)((int)ea.cmdidx + 1)) |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3550 if (STRNCMP(cmdnames[(int)ea.cmdidx].cmd_name, cmd, |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3551 (size_t)len) == 0) |
| 7 | 3552 break; |
| 3553 | |
| 3554 #ifdef FEAT_USR_CMDS | |
| 3555 if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3556 while (ASCII_ISALNUM(*p) || *p == '*') /* Allow * wild card */ | |
| 3557 ++p; | |
| 3558 #endif | |
| 3559 } | |
| 3560 | |
| 3561 /* | |
| 3562 * If the cursor is touching the command, and it ends in an alpha-numeric | |
| 3563 * character, complete the command name. | |
| 3564 */ | |
| 3565 if (*p == NUL && ASCII_ISALNUM(p[-1])) | |
| 3566 return NULL; | |
| 3567 | |
| 184 | 3568 if (ea.cmdidx == CMD_SIZE) |
| 7 | 3569 { |
| 3570 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL) | |
| 3571 { | |
| 184 | 3572 ea.cmdidx = CMD_substitute; |
| 7 | 3573 p = cmd + 1; |
| 3574 } | |
| 3575 #ifdef FEAT_USR_CMDS | |
| 3576 else if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3577 { | |
| 184 | 3578 ea.cmd = cmd; |
| 3579 p = find_ucmd(&ea, p, NULL, xp, | |
| 3580 # if defined(FEAT_CMDL_COMPL) | |
| 3581 &compl | |
| 3582 # else | |
| 3583 NULL | |
| 7 | 3584 # endif |
| 184 | 3585 ); |
| 620 | 3586 if (p == NULL) |
| 3587 ea.cmdidx = CMD_SIZE; /* ambiguous user command */ | |
| 184 | 3588 } |
| 3589 #endif | |
| 3590 } | |
| 3591 if (ea.cmdidx == CMD_SIZE) | |
| 7 | 3592 { |
| 3593 /* Not still touching the command and it was an illegal one */ | |
| 3594 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3595 return NULL; | |
| 3596 } | |
| 3597 | |
| 3598 xp->xp_context = EXPAND_NOTHING; /* Default now that we're past command */ | |
| 3599 | |
| 3600 if (*p == '!') /* forced commands */ | |
| 3601 { | |
| 3602 forceit = TRUE; | |
| 3603 ++p; | |
| 3604 } | |
| 3605 | |
| 3606 /* | |
| 6400 | 3607 * 6. parse arguments |
| 7 | 3608 */ |
| 6305 | 3609 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 3610 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 3611 |
| 3612 arg = skipwhite(p); | |
| 3613 | |
| 184 | 3614 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) |
| 7 | 3615 { |
| 3616 if (*arg == '>') /* append */ | |
| 3617 { | |
| 3618 if (*++arg == '>') | |
| 3619 ++arg; | |
| 3620 arg = skipwhite(arg); | |
| 3621 } | |
| 184 | 3622 else if (*arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ |
| 7 | 3623 { |
| 3624 ++arg; | |
| 3625 usefilter = TRUE; | |
| 3626 } | |
| 3627 } | |
| 3628 | |
| 184 | 3629 if (ea.cmdidx == CMD_read) |
| 7 | 3630 { |
| 3631 usefilter = forceit; /* :r! filter if forced */ | |
| 3632 if (*arg == '!') /* :r !filter */ | |
| 3633 { | |
| 3634 ++arg; | |
| 3635 usefilter = TRUE; | |
| 3636 } | |
| 3637 } | |
| 3638 | |
| 184 | 3639 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) |
| 7 | 3640 { |
| 3641 while (*arg == *cmd) /* allow any number of '>' or '<' */ | |
| 3642 ++arg; | |
| 3643 arg = skipwhite(arg); | |
| 3644 } | |
| 3645 | |
| 3646 /* Does command allow "+command"? */ | |
| 184 | 3647 if ((ea.argt & EDITCMD) && !usefilter && *arg == '+') |
| 7 | 3648 { |
| 3649 /* Check if we're in the +command */ | |
| 3650 p = arg + 1; | |
| 3651 arg = skip_cmd_arg(arg, FALSE); | |
| 3652 | |
| 3653 /* Still touching the command after '+'? */ | |
| 3654 if (*arg == NUL) | |
| 3655 return p; | |
| 3656 | |
| 3657 /* Skip space(s) after +command to get to the real argument */ | |
| 3658 arg = skipwhite(arg); | |
| 3659 } | |
| 3660 | |
| 3661 /* | |
| 3662 * Check for '|' to separate commands and '"' to start comments. | |
| 3663 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 3664 */ | |
| 184 | 3665 if ((ea.argt & TRLBAR) && !usefilter) |
| 7 | 3666 { |
| 3667 p = arg; | |
| 3668 /* ":redir @" is not the start of a comment */ | |
| 184 | 3669 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"') |
| 7 | 3670 p += 2; |
| 3671 while (*p) | |
| 3672 { | |
| 3673 if (*p == Ctrl_V) | |
| 3674 { | |
| 3675 if (p[1] != NUL) | |
| 3676 ++p; | |
| 3677 } | |
| 184 | 3678 else if ( (*p == '"' && !(ea.argt & NOTRLCOM)) |
| 7 | 3679 || *p == '|' || *p == '\n') |
| 3680 { | |
| 3681 if (*(p - 1) != '\\') | |
| 3682 { | |
| 3683 if (*p == '|' || *p == '\n') | |
| 3684 return p + 1; | |
| 3685 return NULL; /* It's a comment */ | |
| 3686 } | |
| 3687 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3688 MB_PTR_ADV(p); |
| 7 | 3689 } |
| 3690 } | |
| 3691 | |
| 3692 /* no arguments allowed */ | |
| 184 | 3693 if (!(ea.argt & EXTRA) && *arg != NUL && |
| 7 | 3694 vim_strchr((char_u *)"|\"", *arg) == NULL) |
| 3695 return NULL; | |
| 3696 | |
| 3697 /* Find start of last argument (argument just before cursor): */ | |
| 3711 | 3698 p = buff; |
| 7 | 3699 xp->xp_pattern = p; |
| 3724 | 3700 len = (int)STRLEN(buff); |
| 3711 | 3701 while (*p && p < buff + len) |
| 3702 { | |
| 3703 if (*p == ' ' || *p == TAB) | |
| 3704 { | |
| 3705 /* argument starts after a space */ | |
| 3706 xp->xp_pattern = ++p; | |
| 3707 } | |
| 3708 else | |
| 3709 { | |
| 3710 if (*p == '\\' && *(p + 1) != NUL) | |
| 3711 ++p; /* skip over escaped character */ | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3712 MB_PTR_ADV(p); |
| 3711 | 3713 } |
| 3714 } | |
| 7 | 3715 |
| 184 | 3716 if (ea.argt & XFILE) |
| 7 | 3717 { |
| 1367 | 3718 int c; |
| 3719 int in_quote = FALSE; | |
| 3720 char_u *bow = NULL; /* Beginning of word */ | |
| 7 | 3721 |
| 3722 /* | |
| 3723 * Allow spaces within back-quotes to count as part of the argument | |
| 3724 * being expanded. | |
| 3725 */ | |
| 3726 xp->xp_pattern = skipwhite(arg); | |
| 1367 | 3727 p = xp->xp_pattern; |
| 3728 while (*p != NUL) | |
| 3729 { | |
| 3730 #ifdef FEAT_MBYTE | |
| 3731 if (has_mbyte) | |
| 3732 c = mb_ptr2char(p); | |
| 3733 else | |
| 3734 #endif | |
| 3735 c = *p; | |
| 3736 if (c == '\\' && p[1] != NUL) | |
| 7 | 3737 ++p; |
| 1367 | 3738 else if (c == '`') |
| 7 | 3739 { |
| 3740 if (!in_quote) | |
| 3741 { | |
| 3742 xp->xp_pattern = p; | |
| 3743 bow = p + 1; | |
| 3744 } | |
| 3745 in_quote = !in_quote; | |
| 3746 } | |
| 1511 | 3747 /* An argument can contain just about everything, except |
| 3748 * characters that end the command and white space. */ | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
3749 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c) |
| 1367 | 3750 #ifdef SPACE_IN_FILENAME |
| 1511 | 3751 && (!(ea.argt & NOSPC) || usefilter) |
| 3752 #endif | |
| 3753 )) | |
| 1367 | 3754 { |
| 1551 | 3755 len = 0; /* avoid getting stuck when space is in 'isfname' */ |
| 1367 | 3756 while (*p != NUL) |
| 3757 { | |
| 3758 #ifdef FEAT_MBYTE | |
| 3759 if (has_mbyte) | |
| 3760 c = mb_ptr2char(p); | |
| 3761 else | |
| 3762 #endif | |
| 3763 c = *p; | |
| 1369 | 3764 if (c == '`' || vim_isfilec_or_wc(c)) |
| 1367 | 3765 break; |
| 3766 #ifdef FEAT_MBYTE | |
| 3767 if (has_mbyte) | |
| 3768 len = (*mb_ptr2len)(p); | |
| 3769 else | |
| 3770 #endif | |
| 3771 len = 1; | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3772 MB_PTR_ADV(p); |
| 1367 | 3773 } |
| 3774 if (in_quote) | |
| 3775 bow = p; | |
| 3776 else | |
| 3777 xp->xp_pattern = p; | |
| 3778 p -= len; | |
| 3779 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3780 MB_PTR_ADV(p); |
| 7 | 3781 } |
| 3782 | |
| 3783 /* | |
| 3784 * If we are still inside the quotes, and we passed a space, just | |
| 3785 * expand from there. | |
| 3786 */ | |
| 3787 if (bow != NULL && in_quote) | |
| 3788 xp->xp_pattern = bow; | |
| 3789 xp->xp_context = EXPAND_FILES; | |
| 714 | 3790 |
| 631 | 3791 /* For a shell command more chars need to be escaped. */ |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3792 if (usefilter || ea.cmdidx == CMD_bang || ea.cmdidx == CMD_terminal) |
| 714 | 3793 { |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3794 #ifndef BACKSLASH_IN_FILENAME |
| 631 | 3795 xp->xp_shell = TRUE; |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3796 #endif |
| 714 | 3797 /* When still after the command name expand executables. */ |
| 3798 if (xp->xp_pattern == skipwhite(arg)) | |
| 1132 | 3799 xp->xp_context = EXPAND_SHELLCMD; |
| 714 | 3800 } |
| 7 | 3801 |
| 3802 /* Check for environment variable */ | |
| 3803 if (*xp->xp_pattern == '$' | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7864
diff
changeset
|
3804 #if defined(MSWIN) |
| 7 | 3805 || *xp->xp_pattern == '%' |
| 3806 #endif | |
| 3807 ) | |
| 3808 { | |
| 3809 for (p = xp->xp_pattern + 1; *p != NUL; ++p) | |
| 3810 if (!vim_isIDc(*p)) | |
| 3811 break; | |
| 3812 if (*p == NUL) | |
| 3813 { | |
| 3814 xp->xp_context = EXPAND_ENV_VARS; | |
| 3815 ++xp->xp_pattern; | |
| 17 | 3816 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3817 /* Avoid that the assignment uses EXPAND_FILES again. */ | |
| 406 | 3818 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST) |
| 17 | 3819 compl = EXPAND_ENV_VARS; |
| 3820 #endif | |
| 7 | 3821 } |
| 3822 } | |
| 3744 | 3823 #if defined(FEAT_CMDL_COMPL) |
| 3824 /* Check for user names */ | |
| 3825 if (*xp->xp_pattern == '~') | |
| 3826 { | |
| 3827 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p) | |
| 3828 ; | |
| 3829 /* Complete ~user only if it partially matches a user name. | |
| 3830 * A full match ~user<Tab> will be replaced by user's home | |
| 3831 * directory i.e. something like ~user<Tab> -> /home/user/ */ | |
| 3832 if (*p == NUL && p > xp->xp_pattern + 1 | |
| 3833 && match_user(xp->xp_pattern + 1) == 1) | |
| 3834 { | |
| 3835 xp->xp_context = EXPAND_USER; | |
| 3836 ++xp->xp_pattern; | |
| 3837 } | |
| 3838 } | |
| 3839 #endif | |
| 7 | 3840 } |
| 3841 | |
| 3842 /* | |
| 6400 | 3843 * 6. Switch on command name. |
| 7 | 3844 */ |
| 184 | 3845 switch (ea.cmdidx) |
| 7 | 3846 { |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3847 case CMD_find: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3848 case CMD_sfind: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3849 case CMD_tabfind: |
| 2575 | 3850 if (xp->xp_context == EXPAND_FILES) |
| 3851 xp->xp_context = EXPAND_FILES_IN_PATH; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3852 break; |
| 7 | 3853 case CMD_cd: |
| 3854 case CMD_chdir: | |
| 3855 case CMD_lcd: | |
| 3856 case CMD_lchdir: | |
| 3857 if (xp->xp_context == EXPAND_FILES) | |
| 3858 xp->xp_context = EXPAND_DIRECTORIES; | |
| 3859 break; | |
| 3860 case CMD_help: | |
| 3861 xp->xp_context = EXPAND_HELP; | |
| 3862 xp->xp_pattern = arg; | |
| 3863 break; | |
| 3864 | |
| 198 | 3865 /* Command modifiers: return the argument. |
| 3866 * Also for commands with an argument that is a command. */ | |
| 7 | 3867 case CMD_aboveleft: |
| 198 | 3868 case CMD_argdo: |
| 7 | 3869 case CMD_belowright: |
| 3870 case CMD_botright: | |
| 3871 case CMD_browse: | |
| 198 | 3872 case CMD_bufdo: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3873 case CMD_cdo: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3874 case CMD_cfdo: |
| 7 | 3875 case CMD_confirm: |
| 167 | 3876 case CMD_debug: |
| 7 | 3877 case CMD_folddoclosed: |
| 3878 case CMD_folddoopen: | |
| 3879 case CMD_hide: | |
| 22 | 3880 case CMD_keepalt: |
| 7 | 3881 case CMD_keepjumps: |
| 3882 case CMD_keepmarks: | |
| 5467 | 3883 case CMD_keeppatterns: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3884 case CMD_ldo: |
| 7 | 3885 case CMD_leftabove: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3886 case CMD_lfdo: |
| 7 | 3887 case CMD_lockmarks: |
| 5737 | 3888 case CMD_noautocmd: |
| 3889 case CMD_noswapfile: | |
| 7 | 3890 case CMD_rightbelow: |
| 198 | 3891 case CMD_sandbox: |
| 7 | 3892 case CMD_silent: |
| 690 | 3893 case CMD_tab: |
|
4928
afb00cc8caac
updated for version 7.3.1209
Bram Moolenaar <bram@vim.org>
parents:
4889
diff
changeset
|
3894 case CMD_tabdo: |
| 7 | 3895 case CMD_topleft: |
| 3896 case CMD_verbose: | |
| 3897 case CMD_vertical: | |
| 198 | 3898 case CMD_windo: |
| 7 | 3899 return arg; |
| 3900 | |
|
10520
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3901 case CMD_filter: |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3902 if (*arg != NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3903 arg = skip_vimgrep_pat(arg, NULL, NULL); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3904 if (arg == NULL || *arg == NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3905 { |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3906 xp->xp_context = EXPAND_NOTHING; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3907 return NULL; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3908 } |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3909 return skipwhite(arg); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3910 |
| 1322 | 3911 #ifdef FEAT_CMDL_COMPL |
| 3912 # ifdef FEAT_SEARCH_EXTRA | |
| 7 | 3913 case CMD_match: |
| 3914 if (*arg == NUL || !ends_excmd(*arg)) | |
| 3915 { | |
| 1322 | 3916 /* also complete "None" */ |
| 3917 set_context_in_echohl_cmd(xp, arg); | |
| 7 | 3918 arg = skipwhite(skiptowhite(arg)); |
| 3919 if (*arg != NUL) | |
| 3920 { | |
| 3921 xp->xp_context = EXPAND_NOTHING; | |
| 3922 arg = skip_regexp(arg + 1, *arg, p_magic, NULL); | |
| 3923 } | |
| 3924 } | |
| 3925 return find_nextcmd(arg); | |
| 1322 | 3926 # endif |
| 3927 | |
| 7 | 3928 /* |
| 3929 * All completion for the +cmdline_compl feature goes here. | |
| 3930 */ | |
| 3931 | |
| 3932 # ifdef FEAT_USR_CMDS | |
| 3933 case CMD_command: | |
| 3934 /* Check for attributes */ | |
| 3935 while (*arg == '-') | |
| 3936 { | |
| 3937 arg++; /* Skip "-" */ | |
| 3938 p = skiptowhite(arg); | |
| 3939 if (*p == NUL) | |
| 3940 { | |
| 3941 /* Cursor is still in the attribute */ | |
| 3942 p = vim_strchr(arg, '='); | |
| 3943 if (p == NULL) | |
| 3944 { | |
| 3945 /* No "=", so complete attribute names */ | |
| 3946 xp->xp_context = EXPAND_USER_CMD_FLAGS; | |
| 3947 xp->xp_pattern = arg; | |
| 3948 return NULL; | |
| 3949 } | |
| 3950 | |
| 6424 | 3951 /* For the -complete, -nargs and -addr attributes, we complete |
| 7 | 3952 * their arguments as well. |
| 3953 */ | |
| 3954 if (STRNICMP(arg, "complete", p - arg) == 0) | |
| 3955 { | |
| 3956 xp->xp_context = EXPAND_USER_COMPLETE; | |
| 3957 xp->xp_pattern = p + 1; | |
| 3958 return NULL; | |
| 3959 } | |
| 3960 else if (STRNICMP(arg, "nargs", p - arg) == 0) | |
| 3961 { | |
| 3962 xp->xp_context = EXPAND_USER_NARGS; | |
| 3963 xp->xp_pattern = p + 1; | |
| 3964 return NULL; | |
| 3965 } | |
| 6424 | 3966 else if (STRNICMP(arg, "addr", p - arg) == 0) |
| 3967 { | |
| 3968 xp->xp_context = EXPAND_USER_ADDR_TYPE; | |
| 3969 xp->xp_pattern = p + 1; | |
| 3970 return NULL; | |
| 3971 } | |
| 7 | 3972 return NULL; |
| 3973 } | |
| 3974 arg = skipwhite(p); | |
| 3975 } | |
| 3976 | |
| 3977 /* After the attributes comes the new command name */ | |
| 3978 p = skiptowhite(arg); | |
| 3979 if (*p == NUL) | |
| 3980 { | |
| 3981 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3982 xp->xp_pattern = arg; | |
| 3983 break; | |
| 3984 } | |
| 3985 | |
| 3986 /* And finally comes a normal command */ | |
| 3987 return skipwhite(p); | |
| 3988 | |
| 3989 case CMD_delcommand: | |
| 3990 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3991 xp->xp_pattern = arg; | |
| 3992 break; | |
| 3993 # endif | |
| 3994 | |
| 3995 case CMD_global: | |
| 3996 case CMD_vglobal: | |
| 3997 delim = *arg; /* get the delimiter */ | |
| 3998 if (delim) | |
| 3999 ++arg; /* skip delimiter if there is one */ | |
| 4000 | |
| 4001 while (arg[0] != NUL && arg[0] != delim) | |
| 4002 { | |
| 4003 if (arg[0] == '\\' && arg[1] != NUL) | |
| 4004 ++arg; | |
| 4005 ++arg; | |
| 4006 } | |
| 4007 if (arg[0] != NUL) | |
| 4008 return arg + 1; | |
| 4009 break; | |
| 4010 case CMD_and: | |
| 4011 case CMD_substitute: | |
| 4012 delim = *arg; | |
| 4013 if (delim) | |
| 4014 { | |
| 4015 /* skip "from" part */ | |
| 4016 ++arg; | |
| 4017 arg = skip_regexp(arg, delim, p_magic, NULL); | |
| 4018 } | |
| 4019 /* skip "to" part */ | |
| 4020 while (arg[0] != NUL && arg[0] != delim) | |
| 4021 { | |
| 4022 if (arg[0] == '\\' && arg[1] != NUL) | |
| 4023 ++arg; | |
| 4024 ++arg; | |
| 4025 } | |
| 4026 if (arg[0] != NUL) /* skip delimiter */ | |
| 4027 ++arg; | |
| 4028 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL) | |
| 4029 ++arg; | |
| 4030 if (arg[0] != NUL) | |
| 4031 return arg; | |
| 4032 break; | |
| 4033 case CMD_isearch: | |
| 4034 case CMD_dsearch: | |
| 4035 case CMD_ilist: | |
| 4036 case CMD_dlist: | |
| 4037 case CMD_ijump: | |
| 4038 case CMD_psearch: | |
| 4039 case CMD_djump: | |
| 4040 case CMD_isplit: | |
| 4041 case CMD_dsplit: | |
| 4042 arg = skipwhite(skipdigits(arg)); /* skip count */ | |
| 4043 if (*arg == '/') /* Match regexp, not just whole words */ | |
| 4044 { | |
| 4045 for (++arg; *arg && *arg != '/'; arg++) | |
| 4046 if (*arg == '\\' && arg[1] != NUL) | |
| 4047 arg++; | |
| 4048 if (*arg) | |
| 4049 { | |
| 4050 arg = skipwhite(arg + 1); | |
| 4051 | |
| 4052 /* Check for trailing illegal characters */ | |
| 4053 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL) | |
| 4054 xp->xp_context = EXPAND_NOTHING; | |
| 4055 else | |
| 4056 return arg; | |
| 4057 } | |
| 4058 } | |
| 4059 break; | |
| 4060 #ifdef FEAT_AUTOCMD | |
| 4061 case CMD_autocmd: | |
| 4062 return set_context_in_autocmd(xp, arg, FALSE); | |
| 4063 | |
| 4064 case CMD_doautocmd: | |
| 1731 | 4065 case CMD_doautoall: |
| 7 | 4066 return set_context_in_autocmd(xp, arg, TRUE); |
| 4067 #endif | |
| 4068 case CMD_set: | |
| 4069 set_context_in_set_cmd(xp, arg, 0); | |
| 4070 break; | |
| 4071 case CMD_setglobal: | |
| 4072 set_context_in_set_cmd(xp, arg, OPT_GLOBAL); | |
| 4073 break; | |
| 4074 case CMD_setlocal: | |
| 4075 set_context_in_set_cmd(xp, arg, OPT_LOCAL); | |
| 4076 break; | |
| 4077 case CMD_tag: | |
| 4078 case CMD_stag: | |
| 4079 case CMD_ptag: | |
| 649 | 4080 case CMD_ltag: |
| 7 | 4081 case CMD_tselect: |
| 4082 case CMD_stselect: | |
| 4083 case CMD_ptselect: | |
| 4084 case CMD_tjump: | |
| 4085 case CMD_stjump: | |
| 4086 case CMD_ptjump: | |
| 40 | 4087 if (*p_wop != NUL) |
| 4088 xp->xp_context = EXPAND_TAGS_LISTFILES; | |
| 4089 else | |
| 4090 xp->xp_context = EXPAND_TAGS; | |
| 7 | 4091 xp->xp_pattern = arg; |
| 4092 break; | |
| 4093 case CMD_augroup: | |
| 4094 xp->xp_context = EXPAND_AUGROUP; | |
| 4095 xp->xp_pattern = arg; | |
| 4096 break; | |
| 4097 #ifdef FEAT_SYN_HL | |
| 4098 case CMD_syntax: | |
| 4099 set_context_in_syntax_cmd(xp, arg); | |
| 4100 break; | |
| 4101 #endif | |
| 4102 #ifdef FEAT_EVAL | |
| 4103 case CMD_let: | |
| 4104 case CMD_if: | |
| 4105 case CMD_elseif: | |
| 4106 case CMD_while: | |
| 72 | 4107 case CMD_for: |
| 7 | 4108 case CMD_echo: |
| 4109 case CMD_echon: | |
| 4110 case CMD_execute: | |
| 4111 case CMD_echomsg: | |
| 4112 case CMD_echoerr: | |
| 4113 case CMD_call: | |
| 4114 case CMD_return: | |
|
10656
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4115 case CMD_cexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4116 case CMD_caddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4117 case CMD_cgetexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4118 case CMD_lexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4119 case CMD_laddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4120 case CMD_lgetexpr: |
| 184 | 4121 set_context_for_expression(xp, arg, ea.cmdidx); |
| 7 | 4122 break; |
| 4123 | |
| 4124 case CMD_unlet: | |
| 4125 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4126 arg = xp->xp_pattern + 1; | |
| 4127 xp->xp_context = EXPAND_USER_VARS; | |
| 4128 xp->xp_pattern = arg; | |
| 4129 break; | |
| 4130 | |
| 4131 case CMD_function: | |
| 4132 case CMD_delfunction: | |
| 4133 xp->xp_context = EXPAND_USER_FUNC; | |
| 4134 xp->xp_pattern = arg; | |
| 4135 break; | |
| 4136 | |
| 4137 case CMD_echohl: | |
| 1322 | 4138 set_context_in_echohl_cmd(xp, arg); |
| 7 | 4139 break; |
| 4140 #endif | |
| 4141 case CMD_highlight: | |
| 4142 set_context_in_highlight_cmd(xp, arg); | |
| 4143 break; | |
| 1845 | 4144 #ifdef FEAT_CSCOPE |
| 4145 case CMD_cscope: | |
| 1858 | 4146 case CMD_lcscope: |
| 4147 case CMD_scscope: | |
| 4148 set_context_in_cscope_cmd(xp, arg, ea.cmdidx); | |
| 1845 | 4149 break; |
| 4150 #endif | |
| 1868 | 4151 #ifdef FEAT_SIGNS |
| 4152 case CMD_sign: | |
| 4153 set_context_in_sign_cmd(xp, arg); | |
| 4154 break; | |
| 4155 #endif | |
| 7 | 4156 #ifdef FEAT_LISTCMDS |
| 4157 case CMD_bdelete: | |
| 4158 case CMD_bwipeout: | |
| 4159 case CMD_bunload: | |
| 4160 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4161 arg = xp->xp_pattern + 1; | |
| 4162 /*FALLTHROUGH*/ | |
| 4163 case CMD_buffer: | |
| 4164 case CMD_sbuffer: | |
| 4165 case CMD_checktime: | |
| 4166 xp->xp_context = EXPAND_BUFFERS; | |
| 4167 xp->xp_pattern = arg; | |
| 4168 break; | |
| 4169 #endif | |
| 4170 #ifdef FEAT_USR_CMDS | |
| 4171 case CMD_USER: | |
| 4172 case CMD_USER_BUF: | |
| 4173 if (compl != EXPAND_NOTHING) | |
| 4174 { | |
| 4175 /* XFILE: file names are handled above */ | |
| 184 | 4176 if (!(ea.argt & XFILE)) |
| 7 | 4177 { |
| 4178 # ifdef FEAT_MENU | |
| 4179 if (compl == EXPAND_MENUS) | |
| 4180 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4181 # endif | |
| 4182 if (compl == EXPAND_COMMANDS) | |
| 4183 return arg; | |
| 4184 if (compl == EXPAND_MAPPINGS) | |
| 4185 return set_context_in_map_cmd(xp, (char_u *)"map", | |
| 4186 arg, forceit, FALSE, FALSE, CMD_map); | |
| 3711 | 4187 /* Find start of last argument. */ |
| 4188 p = arg; | |
| 4189 while (*p) | |
| 4190 { | |
| 4191 if (*p == ' ') | |
| 4192 /* argument starts after a space */ | |
| 4193 arg = p + 1; | |
| 3716 | 4194 else if (*p == '\\' && *(p + 1) != NUL) |
| 4195 ++p; /* skip over escaped character */ | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
4196 MB_PTR_ADV(p); |
| 3711 | 4197 } |
| 7 | 4198 xp->xp_pattern = arg; |
| 4199 } | |
| 4200 xp->xp_context = compl; | |
| 4201 } | |
| 4202 break; | |
| 4203 #endif | |
| 4204 case CMD_map: case CMD_noremap: | |
| 4205 case CMD_nmap: case CMD_nnoremap: | |
| 4206 case CMD_vmap: case CMD_vnoremap: | |
| 4207 case CMD_omap: case CMD_onoremap: | |
| 4208 case CMD_imap: case CMD_inoremap: | |
| 4209 case CMD_cmap: case CMD_cnoremap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4210 case CMD_lmap: case CMD_lnoremap: |
| 4365 | 4211 case CMD_smap: case CMD_snoremap: |
| 4212 case CMD_xmap: case CMD_xnoremap: | |
| 7 | 4213 return set_context_in_map_cmd(xp, cmd, arg, forceit, |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4214 FALSE, FALSE, ea.cmdidx); |
| 7 | 4215 case CMD_unmap: |
| 4216 case CMD_nunmap: | |
| 4217 case CMD_vunmap: | |
| 4218 case CMD_ounmap: | |
| 4219 case CMD_iunmap: | |
| 4220 case CMD_cunmap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4221 case CMD_lunmap: |
| 4365 | 4222 case CMD_sunmap: |
| 4223 case CMD_xunmap: | |
| 7 | 4224 return set_context_in_map_cmd(xp, cmd, arg, forceit, |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4225 FALSE, TRUE, ea.cmdidx); |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4226 case CMD_mapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4227 case CMD_nmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4228 case CMD_vmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4229 case CMD_omapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4230 case CMD_imapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4231 case CMD_cmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4232 case CMD_lmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4233 case CMD_smapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4234 case CMD_xmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4235 xp->xp_context = EXPAND_MAPCLEAR; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4236 xp->xp_pattern = arg; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4237 break; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4238 |
| 7 | 4239 case CMD_abbreviate: case CMD_noreabbrev: |
| 4240 case CMD_cabbrev: case CMD_cnoreabbrev: | |
| 4241 case CMD_iabbrev: case CMD_inoreabbrev: | |
| 4242 return set_context_in_map_cmd(xp, cmd, arg, forceit, | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4243 TRUE, FALSE, ea.cmdidx); |
| 7 | 4244 case CMD_unabbreviate: |
| 4245 case CMD_cunabbrev: | |
| 4246 case CMD_iunabbrev: | |
| 4247 return set_context_in_map_cmd(xp, cmd, arg, forceit, | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4248 TRUE, TRUE, ea.cmdidx); |
| 7 | 4249 #ifdef FEAT_MENU |
| 4250 case CMD_menu: case CMD_noremenu: case CMD_unmenu: | |
| 4251 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu: | |
| 4252 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu: | |
| 4253 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu: | |
| 4254 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu: | |
| 4255 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu: | |
| 4256 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu: | |
| 4257 case CMD_tmenu: case CMD_tunmenu: | |
| 4258 case CMD_popup: case CMD_tearoff: case CMD_emenu: | |
| 4259 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4260 #endif | |
| 4261 | |
| 4262 case CMD_colorscheme: | |
| 4263 xp->xp_context = EXPAND_COLORS; | |
| 4264 xp->xp_pattern = arg; | |
| 4265 break; | |
| 4266 | |
| 4267 case CMD_compiler: | |
| 4268 xp->xp_context = EXPAND_COMPILER; | |
| 4269 xp->xp_pattern = arg; | |
| 4270 break; | |
| 4271 | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4272 case CMD_ownsyntax: |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4273 xp->xp_context = EXPAND_OWNSYNTAX; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4274 xp->xp_pattern = arg; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4275 break; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4276 |
|
2406
bbff28ebfc7a
Add completion for :setfiletype. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2405
diff
changeset
|
4277 case CMD_setfiletype: |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4278 xp->xp_context = EXPAND_FILETYPE; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4279 xp->xp_pattern = arg; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4280 break; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4281 |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4282 case CMD_packadd: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4283 xp->xp_context = EXPAND_PACKADD; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4284 xp->xp_pattern = arg; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4285 break; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4286 |
| 7 | 4287 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4288 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4289 case CMD_language: | |
| 2853 | 4290 p = skiptowhite(arg); |
| 4291 if (*p == NUL) | |
| 7 | 4292 { |
| 4293 xp->xp_context = EXPAND_LANGUAGE; | |
| 4294 xp->xp_pattern = arg; | |
| 4295 } | |
| 4296 else | |
| 2853 | 4297 { |
| 4298 if ( STRNCMP(arg, "messages", p - arg) == 0 | |
| 4299 || STRNCMP(arg, "ctype", p - arg) == 0 | |
| 4300 || STRNCMP(arg, "time", p - arg) == 0) | |
| 4301 { | |
| 4302 xp->xp_context = EXPAND_LOCALES; | |
| 4303 xp->xp_pattern = skipwhite(p); | |
| 4304 } | |
| 4305 else | |
| 4306 xp->xp_context = EXPAND_NOTHING; | |
| 4307 } | |
| 7 | 4308 break; |
| 4309 #endif | |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4310 #if defined(FEAT_PROFILE) |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4311 case CMD_profile: |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4312 set_context_in_profile_cmd(xp, arg); |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4313 break; |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4314 #endif |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4315 case CMD_behave: |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4316 xp->xp_context = EXPAND_BEHAVE; |
| 3503 | 4317 xp->xp_pattern = arg; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4318 break; |
| 7 | 4319 |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4320 case CMD_messages: |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4321 xp->xp_context = EXPAND_MESSAGES; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4322 xp->xp_pattern = arg; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4323 break; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4324 |
| 3503 | 4325 #if defined(FEAT_CMDHIST) |
| 4326 case CMD_history: | |
| 4327 xp->xp_context = EXPAND_HISTORY; | |
| 4328 xp->xp_pattern = arg; | |
| 4329 break; | |
| 4330 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4331 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4332 case CMD_syntime: |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4333 xp->xp_context = EXPAND_SYNTIME; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4334 xp->xp_pattern = arg; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4335 break; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4336 #endif |
| 3503 | 4337 |
| 7 | 4338 #endif /* FEAT_CMDL_COMPL */ |
| 4339 | |
| 4340 default: | |
| 4341 break; | |
| 4342 } | |
| 4343 return NULL; | |
| 4344 } | |
| 4345 | |
| 4346 /* | |
| 4347 * skip a range specifier of the form: addr [,addr] [;addr] .. | |
| 4348 * | |
| 4349 * Backslashed delimiters after / or ? will be skipped, and commands will | |
| 4350 * not be expanded between /'s and ?'s or after "'". | |
| 4351 * | |
| 167 | 4352 * Also skip white space and ":" characters. |
| 7 | 4353 * Returns the "cmd" pointer advanced to beyond the range. |
| 4354 */ | |
| 4355 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4356 skip_range( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4357 char_u *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4358 int *ctx) /* pointer to xp_context or NULL */ |
| 7 | 4359 { |
| 1872 | 4360 unsigned delim; |
| 7 | 4361 |
|
10817
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4362 while (vim_strchr((char_u *)" \t0123456789.$%'/?-+,;\\", *cmd) != NULL) |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4363 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4364 if (*cmd == '\\') |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4365 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4366 if (cmd[1] == '?' || cmd[1] == '/' || cmd[1] == '&') |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4367 ++cmd; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4368 else |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4369 break; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4370 } |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4371 else if (*cmd == '\'') |
| 7 | 4372 { |
| 4373 if (*++cmd == NUL && ctx != NULL) | |
| 4374 *ctx = EXPAND_NOTHING; | |
| 4375 } | |
| 4376 else if (*cmd == '/' || *cmd == '?') | |
| 4377 { | |
| 4378 delim = *cmd++; | |
| 4379 while (*cmd != NUL && *cmd != delim) | |
| 4380 if (*cmd++ == '\\' && *cmd != NUL) | |
| 4381 ++cmd; | |
| 4382 if (*cmd == NUL && ctx != NULL) | |
| 4383 *ctx = EXPAND_NOTHING; | |
| 4384 } | |
| 4385 if (*cmd != NUL) | |
| 4386 ++cmd; | |
| 4387 } | |
| 167 | 4388 |
| 4389 /* Skip ":" and white space. */ | |
| 4390 while (*cmd == ':') | |
| 4391 cmd = skipwhite(cmd + 1); | |
| 4392 | |
| 7 | 4393 return cmd; |
| 4394 } | |
| 4395 | |
| 4396 /* | |
| 4397 * get a single EX address | |
| 4398 * | |
| 4399 * Set ptr to the next character after the part that was interpreted. | |
| 4400 * Set ptr to NULL when an error is encountered. | |
| 4401 * | |
| 4402 * Return MAXLNUM when no Ex address was found. | |
| 4403 */ | |
| 4404 static linenr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4405 get_address( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4406 exarg_T *eap UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4407 char_u **ptr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4408 int addr_type, /* flag: one of ADDR_LINES, ... */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4409 int skip, /* only skip the address, don't use it */ |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4410 int to_other_file, /* flag: may jump to other file */ |
|
10492
b2cd5a71f4bb
commit https://github.com/vim/vim/commit/5e1e6d265d26ee2952c4a018a5ff72c950d2d700
Christian Brabandt <cb@256bit.org>
parents:
10490
diff
changeset
|
4411 int address_count UNUSED) /* 1 for first address, >1 after comma */ |
| 7 | 4412 { |
| 4413 int c; | |
| 4414 int i; | |
| 4415 long n; | |
| 4416 char_u *cmd; | |
| 4417 pos_T pos; | |
| 4418 pos_T *fp; | |
| 4419 linenr_T lnum; | |
| 6424 | 4420 buf_T *buf; |
| 7 | 4421 |
| 4422 cmd = skipwhite(*ptr); | |
| 4423 lnum = MAXLNUM; | |
| 4424 do | |
| 4425 { | |
| 4426 switch (*cmd) | |
| 4427 { | |
| 4428 case '.': /* '.' - Cursor position */ | |
| 6398 | 4429 ++cmd; |
| 4430 switch (addr_type) | |
| 4431 { | |
| 4432 case ADDR_LINES: | |
| 7 | 4433 lnum = curwin->w_cursor.lnum; |
| 4434 break; | |
| 6398 | 4435 case ADDR_WINDOWS: |
| 6409 | 4436 lnum = CURRENT_WIN_NR; |
| 6398 | 4437 break; |
| 4438 case ADDR_ARGUMENTS: | |
| 4439 lnum = curwin->w_arg_idx + 1; | |
| 4440 break; | |
| 4441 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4442 case ADDR_BUFFERS: |
| 6398 | 4443 lnum = curbuf->b_fnum; |
| 4444 break; | |
| 4445 case ADDR_TABS: | |
| 6409 | 4446 lnum = CURRENT_TAB_NR; |
| 6398 | 4447 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4448 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4449 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4450 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4451 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4452 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4453 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4454 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4455 lnum = qf_get_cur_valid_idx(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4456 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4457 #endif |
| 6398 | 4458 } |
| 4459 break; | |
| 7 | 4460 |
| 4461 case '$': /* '$' - last line */ | |
| 6398 | 4462 ++cmd; |
| 4463 switch (addr_type) | |
| 4464 { | |
| 4465 case ADDR_LINES: | |
| 7 | 4466 lnum = curbuf->b_ml.ml_line_count; |
| 4467 break; | |
| 6398 | 4468 case ADDR_WINDOWS: |
| 6409 | 4469 lnum = LAST_WIN_NR; |
| 6398 | 4470 break; |
| 4471 case ADDR_ARGUMENTS: | |
| 4472 lnum = ARGCOUNT; | |
| 4473 break; | |
| 4474 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4475 buf = lastbuf; |
| 4476 while (buf->b_ml.ml_mfp == NULL) | |
| 4477 { | |
| 4478 if (buf->b_prev == NULL) | |
| 4479 break; | |
| 4480 buf = buf->b_prev; | |
| 4481 } | |
| 4482 lnum = buf->b_fnum; | |
| 4483 break; | |
| 4484 case ADDR_BUFFERS: | |
| 6398 | 4485 lnum = lastbuf->b_fnum; |
| 4486 break; | |
| 4487 case ADDR_TABS: | |
| 6409 | 4488 lnum = LAST_TAB_NR; |
| 6398 | 4489 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4490 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4491 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4492 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4493 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4494 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4495 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4496 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4497 lnum = qf_get_size(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4498 if (lnum == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4499 lnum = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4500 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4501 #endif |
| 6398 | 4502 } |
| 4503 break; | |
| 7 | 4504 |
| 4505 case '\'': /* ''' - mark */ | |
| 6398 | 4506 if (*++cmd == NUL) |
| 4507 { | |
| 4508 cmd = NULL; | |
| 4509 goto error; | |
| 4510 } | |
| 4511 if (addr_type != ADDR_LINES) | |
| 4512 { | |
| 4513 EMSG(_(e_invaddr)); | |
| 6581 | 4514 cmd = NULL; |
| 6398 | 4515 goto error; |
| 4516 } | |
| 4517 if (skip) | |
| 4518 ++cmd; | |
| 4519 else | |
| 4520 { | |
| 4521 /* Only accept a mark in another file when it is | |
| 4522 * used by itself: ":'M". */ | |
| 4523 fp = getmark(*cmd, to_other_file && cmd[1] == NUL); | |
| 4524 ++cmd; | |
| 4525 if (fp == (pos_T *)-1) | |
| 4526 /* Jumped to another file. */ | |
| 4527 lnum = curwin->w_cursor.lnum; | |
| 4528 else | |
| 4529 { | |
| 4530 if (check_mark(fp) == FAIL) | |
| 7 | 4531 { |
| 4532 cmd = NULL; | |
| 4533 goto error; | |
| 4534 } | |
| 6398 | 4535 lnum = fp->lnum; |
| 4536 } | |
| 4537 } | |
| 4538 break; | |
| 7 | 4539 |
| 4540 case '/': | |
| 4541 case '?': /* '/' or '?' - search */ | |
| 6398 | 4542 c = *cmd++; |
| 4543 if (addr_type != ADDR_LINES) | |
| 4544 { | |
| 4545 EMSG(_(e_invaddr)); | |
| 6581 | 4546 cmd = NULL; |
| 6398 | 4547 goto error; |
| 4548 } | |
| 4549 if (skip) /* skip "/pat/" */ | |
| 4550 { | |
| 4551 cmd = skip_regexp(cmd, c, (int)p_magic, NULL); | |
| 4552 if (*cmd == c) | |
| 4553 ++cmd; | |
| 4554 } | |
| 4555 else | |
| 4556 { | |
| 4557 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 4558 /* | |
| 4559 * When '/' or '?' follows another address, start | |
| 4560 * from there. | |
| 4561 */ | |
| 4562 if (lnum != MAXLNUM) | |
| 4563 curwin->w_cursor.lnum = lnum; | |
| 4564 /* | |
| 4565 * Start a forward search at the end of the line. | |
| 4566 * Start a backward search at the start of the line. | |
| 4567 * This makes sure we never match in the current | |
| 4568 * line, and can match anywhere in the | |
| 4569 * next/previous line. | |
| 4570 */ | |
| 4571 if (c == '/') | |
| 4572 curwin->w_cursor.col = MAXCOL; | |
| 4573 else | |
| 4574 curwin->w_cursor.col = 0; | |
| 4575 searchcmdlen = 0; | |
| 4576 if (!do_search(NULL, c, cmd, 1L, | |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11463
diff
changeset
|
4577 SEARCH_HIS | SEARCH_MSG, NULL, NULL)) |
| 6398 | 4578 { |
| 4579 curwin->w_cursor = pos; | |
| 4580 cmd = NULL; | |
| 4581 goto error; | |
| 4582 } | |
| 4583 lnum = curwin->w_cursor.lnum; | |
| 4584 curwin->w_cursor = pos; | |
| 4585 /* adjust command string pointer */ | |
| 4586 cmd += searchcmdlen; | |
| 4587 } | |
| 4588 break; | |
| 7 | 4589 |
| 4590 case '\\': /* "\?", "\/" or "\&", repeat search */ | |
| 6398 | 4591 ++cmd; |
| 4592 if (addr_type != ADDR_LINES) | |
| 4593 { | |
| 4594 EMSG(_(e_invaddr)); | |
| 6581 | 4595 cmd = NULL; |
| 6398 | 4596 goto error; |
| 4597 } | |
| 4598 if (*cmd == '&') | |
| 4599 i = RE_SUBST; | |
| 4600 else if (*cmd == '?' || *cmd == '/') | |
| 4601 i = RE_SEARCH; | |
| 4602 else | |
| 4603 { | |
| 4604 EMSG(_(e_backslash)); | |
| 4605 cmd = NULL; | |
| 4606 goto error; | |
| 4607 } | |
| 4608 | |
| 4609 if (!skip) | |
| 4610 { | |
| 4611 /* | |
| 4612 * When search follows another address, start from | |
| 4613 * there. | |
| 4614 */ | |
| 4615 if (lnum != MAXLNUM) | |
| 4616 pos.lnum = lnum; | |
| 4617 else | |
| 4618 pos.lnum = curwin->w_cursor.lnum; | |
| 4619 | |
| 4620 /* | |
| 4621 * Start the search just like for the above | |
| 4622 * do_search(). | |
| 4623 */ | |
| 4624 if (*cmd != '?') | |
| 4625 pos.col = MAXCOL; | |
| 4626 else | |
| 4627 pos.col = 0; | |
| 7007 | 4628 #ifdef FEAT_VIRTUALEDIT |
| 4629 pos.coladd = 0; | |
| 4630 #endif | |
| 6398 | 4631 if (searchit(curwin, curbuf, &pos, |
| 4632 *cmd == '?' ? BACKWARD : FORWARD, | |
| 4633 (char_u *)"", 1L, SEARCH_MSG, | |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11463
diff
changeset
|
4634 i, (linenr_T)0, NULL, NULL) != FAIL) |
| 6398 | 4635 lnum = pos.lnum; |
| 4636 else | |
| 4637 { | |
| 4638 cmd = NULL; | |
| 4639 goto error; | |
| 4640 } | |
| 4641 } | |
| 4642 ++cmd; | |
| 4643 break; | |
| 7 | 4644 |
| 4645 default: | |
| 6398 | 4646 if (VIM_ISDIGIT(*cmd)) /* absolute line number */ |
| 4647 lnum = getdigits(&cmd); | |
| 7 | 4648 } |
| 4649 | |
| 4650 for (;;) | |
| 4651 { | |
| 4652 cmd = skipwhite(cmd); | |
| 4653 if (*cmd != '-' && *cmd != '+' && !VIM_ISDIGIT(*cmd)) | |
| 4654 break; | |
| 4655 | |
| 4656 if (lnum == MAXLNUM) | |
| 6398 | 4657 { |
| 4658 switch (addr_type) | |
| 4659 { | |
| 4660 case ADDR_LINES: | |
| 6409 | 4661 /* "+1" is same as ".+1" */ |
| 4662 lnum = curwin->w_cursor.lnum; | |
| 6398 | 4663 break; |
| 4664 case ADDR_WINDOWS: | |
| 6409 | 4665 lnum = CURRENT_WIN_NR; |
| 6398 | 4666 break; |
| 4667 case ADDR_ARGUMENTS: | |
| 4668 lnum = curwin->w_arg_idx + 1; | |
| 4669 break; | |
| 4670 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4671 case ADDR_BUFFERS: |
| 6398 | 4672 lnum = curbuf->b_fnum; |
| 4673 break; | |
| 4674 case ADDR_TABS: | |
| 6409 | 4675 lnum = CURRENT_TAB_NR; |
| 6398 | 4676 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4677 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4678 lnum = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4679 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4680 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4681 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4682 lnum = qf_get_cur_valid_idx(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4683 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4684 #endif |
| 6398 | 4685 } |
| 4686 } | |
| 4687 | |
| 7 | 4688 if (VIM_ISDIGIT(*cmd)) |
| 4689 i = '+'; /* "number" is same as "+number" */ | |
| 4690 else | |
| 4691 i = *cmd++; | |
| 4692 if (!VIM_ISDIGIT(*cmd)) /* '+' is '+1', but '+0' is not '+1' */ | |
| 4693 n = 1; | |
| 4694 else | |
| 4695 n = getdigits(&cmd); | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4696 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4697 if (addr_type == ADDR_TABS_RELATIVE) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4698 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4699 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4700 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4701 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4702 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4703 else if (addr_type == ADDR_LOADED_BUFFERS |
| 6424 | 4704 || addr_type == ADDR_BUFFERS) |
| 6581 | 4705 lnum = compute_buffer_local_count( |
| 4706 addr_type, lnum, (i == '-') ? -1 * n : n); | |
| 7 | 4707 else |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4708 { |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4709 #ifdef FEAT_FOLDING |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4710 /* Relative line addressing, need to adjust for folded lines |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4711 * now, but only do it after the first address. */ |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4712 if (addr_type == ADDR_LINES && (i == '-' || i == '+') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4713 && address_count >= 2) |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4714 (void)hasFolding(lnum, NULL, &lnum); |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4715 #endif |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4716 if (i == '-') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4717 lnum -= n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4718 else |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4719 lnum += n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4720 } |
| 7 | 4721 } |
| 4722 } while (*cmd == '/' || *cmd == '?'); | |
| 4723 | |
| 4724 error: | |
| 4725 *ptr = cmd; | |
| 4726 return lnum; | |
| 4727 } | |
| 4728 | |
| 4729 /* | |
| 167 | 4730 * Get flags from an Ex command argument. |
| 4731 */ | |
| 4732 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4733 get_flags(exarg_T *eap) |
| 167 | 4734 { |
| 4735 while (vim_strchr((char_u *)"lp#", *eap->arg) != NULL) | |
| 4736 { | |
| 4737 if (*eap->arg == 'l') | |
| 4738 eap->flags |= EXFLAG_LIST; | |
| 4739 else if (*eap->arg == 'p') | |
| 4740 eap->flags |= EXFLAG_PRINT; | |
| 4741 else | |
| 4742 eap->flags |= EXFLAG_NR; | |
| 4743 eap->arg = skipwhite(eap->arg + 1); | |
| 4744 } | |
| 4745 } | |
| 4746 | |
| 4747 /* | |
| 7 | 4748 * Function called for command which is Not Implemented. NI! |
| 4749 */ | |
| 4750 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4751 ex_ni(exarg_T *eap) |
| 7 | 4752 { |
| 4753 if (!eap->skip) | |
| 4754 eap->errmsg = (char_u *)N_("E319: Sorry, the command is not available in this version"); | |
| 4755 } | |
| 4756 | |
| 1315 | 4757 #ifdef HAVE_EX_SCRIPT_NI |
| 7 | 4758 /* |
| 4759 * Function called for script command which is Not Implemented. NI! | |
| 4760 * Skips over ":perl <<EOF" constructs. | |
| 4761 */ | |
| 4762 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4763 ex_script_ni(exarg_T *eap) |
| 7 | 4764 { |
| 4765 if (!eap->skip) | |
| 4766 ex_ni(eap); | |
| 4767 else | |
| 4768 vim_free(script_get(eap, eap->arg)); | |
| 4769 } | |
| 4770 #endif | |
| 4771 | |
| 4772 /* | |
| 4773 * Check range in Ex command for validity. | |
| 4774 * Return NULL when valid, error message when invalid. | |
| 4775 */ | |
| 4776 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4777 invalid_range(exarg_T *eap) |
| 7 | 4778 { |
| 6472 | 4779 buf_T *buf; |
| 7 | 4780 if ( eap->line1 < 0 |
| 4781 || eap->line2 < 0 | |
| 6472 | 4782 || eap->line1 > eap->line2) |
| 4783 return (char_u *)_(e_invrange); | |
| 4784 | |
| 4785 if (eap->argt & RANGE) | |
| 4786 { | |
| 4787 switch(eap->addr_type) | |
| 4788 { | |
| 4789 case ADDR_LINES: | |
| 4790 if (!(eap->argt & NOTADR) | |
| 4791 && eap->line2 > curbuf->b_ml.ml_line_count | |
| 7 | 4792 #ifdef FEAT_DIFF |
| 6472 | 4793 + (eap->cmdidx == CMD_diffget) |
| 4794 #endif | |
| 4795 ) | |
| 4796 return (char_u *)_(e_invrange); | |
| 4797 break; | |
| 4798 case ADDR_ARGUMENTS: | |
| 6581 | 4799 /* add 1 if ARGCOUNT is 0 */ |
| 4800 if (eap->line2 > ARGCOUNT + (!ARGCOUNT)) | |
| 6472 | 4801 return (char_u *)_(e_invrange); |
| 4802 break; | |
| 4803 case ADDR_BUFFERS: | |
| 4804 if (eap->line1 < firstbuf->b_fnum | |
| 4805 || eap->line2 > lastbuf->b_fnum) | |
| 4806 return (char_u *)_(e_invrange); | |
| 4807 break; | |
| 4808 case ADDR_LOADED_BUFFERS: | |
| 4809 buf = firstbuf; | |
| 4810 while (buf->b_ml.ml_mfp == NULL) | |
| 4811 { | |
| 4812 if (buf->b_next == NULL) | |
| 4813 return (char_u *)_(e_invrange); | |
| 4814 buf = buf->b_next; | |
| 4815 } | |
| 4816 if (eap->line1 < buf->b_fnum) | |
| 4817 return (char_u *)_(e_invrange); | |
| 4818 buf = lastbuf; | |
| 4819 while (buf->b_ml.ml_mfp == NULL) | |
| 4820 { | |
| 4821 if (buf->b_prev == NULL) | |
| 4822 return (char_u *)_(e_invrange); | |
| 4823 buf = buf->b_prev; | |
| 4824 } | |
| 4825 if (eap->line2 > buf->b_fnum) | |
| 4826 return (char_u *)_(e_invrange); | |
| 4827 break; | |
| 4828 case ADDR_WINDOWS: | |
| 6480 | 4829 if (eap->line2 > LAST_WIN_NR) |
| 6472 | 4830 return (char_u *)_(e_invrange); |
| 4831 break; | |
| 4832 case ADDR_TABS: | |
| 4833 if (eap->line2 > LAST_TAB_NR) | |
| 4834 return (char_u *)_(e_invrange); | |
| 4835 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4836 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4837 /* Do nothing */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4838 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4839 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4840 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4841 if (eap->line2 != 1 && eap->line2 > qf_get_size(eap)) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4842 return (char_u *)_(e_invrange); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4843 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4844 #endif |
| 6472 | 4845 } |
| 4846 } | |
| 7 | 4847 return NULL; |
| 4848 } | |
| 4849 | |
| 4850 /* | |
| 4851 * Correct the range for zero line number, if required. | |
| 4852 */ | |
| 4853 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4854 correct_range(exarg_T *eap) |
| 7 | 4855 { |
| 4856 if (!(eap->argt & ZEROR)) /* zero in range not allowed */ | |
| 4857 { | |
| 4858 if (eap->line1 == 0) | |
| 4859 eap->line1 = 1; | |
| 4860 if (eap->line2 == 0) | |
| 4861 eap->line2 = 1; | |
| 4862 } | |
| 4863 } | |
| 4864 | |
| 153 | 4865 #ifdef FEAT_QUICKFIX |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
4866 static char_u *skip_grep_pat(exarg_T *eap); |
| 153 | 4867 |
| 4868 /* | |
| 4869 * For a ":vimgrep" or ":vimgrepadd" command return a pointer past the | |
| 4870 * pattern. Otherwise return eap->arg. | |
| 4871 */ | |
| 4872 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4873 skip_grep_pat(exarg_T *eap) |
| 153 | 4874 { |
| 4875 char_u *p = eap->arg; | |
| 4876 | |
| 655 | 4877 if (*p != NUL && (eap->cmdidx == CMD_vimgrep || eap->cmdidx == CMD_lvimgrep |
| 4878 || eap->cmdidx == CMD_vimgrepadd | |
| 4879 || eap->cmdidx == CMD_lvimgrepadd | |
| 4880 || grep_internal(eap->cmdidx))) | |
| 153 | 4881 { |
| 170 | 4882 p = skip_vimgrep_pat(p, NULL, NULL); |
| 153 | 4883 if (p == NULL) |
| 4884 p = eap->arg; | |
| 4885 } | |
| 4886 return p; | |
| 4887 } | |
| 344 | 4888 |
| 4889 /* | |
| 4890 * For the ":make" and ":grep" commands insert the 'makeprg'/'grepprg' option | |
| 4891 * in the command line, so that things like % get expanded. | |
| 4892 */ | |
| 4893 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4894 replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep) |
| 344 | 4895 { |
| 4896 char_u *new_cmdline; | |
| 4897 char_u *program; | |
| 4898 char_u *pos; | |
| 4899 char_u *ptr; | |
| 4900 int len; | |
| 4901 int i; | |
| 4902 | |
| 4903 /* | |
| 4904 * Don't do it when ":vimgrep" is used for ":grep". | |
| 4905 */ | |
| 655 | 4906 if ((eap->cmdidx == CMD_make || eap->cmdidx == CMD_lmake |
| 4907 || eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep | |
| 4908 || eap->cmdidx == CMD_grepadd | |
| 4909 || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4910 && !grep_internal(eap->cmdidx)) |
| 4911 { | |
| 655 | 4912 if (eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep |
| 4913 || eap->cmdidx == CMD_grepadd || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4914 { |
| 4915 if (*curbuf->b_p_gp == NUL) | |
| 4916 program = p_gp; | |
| 4917 else | |
| 4918 program = curbuf->b_p_gp; | |
| 4919 } | |
| 4920 else | |
| 4921 { | |
| 4922 if (*curbuf->b_p_mp == NUL) | |
| 4923 program = p_mp; | |
| 4924 else | |
| 4925 program = curbuf->b_p_mp; | |
| 4926 } | |
| 4927 | |
| 4928 p = skipwhite(p); | |
| 4929 | |
| 4930 if ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4931 { | |
| 4932 /* replace $* by given arguments */ | |
| 4933 i = 1; | |
| 4934 while ((pos = (char_u *)strstr((char *)pos + 2, "$*")) != NULL) | |
| 4935 ++i; | |
| 4936 len = (int)STRLEN(p); | |
| 4937 new_cmdline = alloc((int)(STRLEN(program) + i * (len - 2) + 1)); | |
| 4938 if (new_cmdline == NULL) | |
| 4939 return NULL; /* out of memory */ | |
| 4940 ptr = new_cmdline; | |
| 4941 while ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4942 { | |
| 4943 i = (int)(pos - program); | |
| 4944 STRNCPY(ptr, program, i); | |
| 4945 STRCPY(ptr += i, p); | |
| 4946 ptr += len; | |
| 4947 program = pos + 2; | |
| 4948 } | |
| 4949 STRCPY(ptr, program); | |
| 4950 } | |
| 4951 else | |
| 4952 { | |
| 4953 new_cmdline = alloc((int)(STRLEN(program) + STRLEN(p) + 2)); | |
| 4954 if (new_cmdline == NULL) | |
| 4955 return NULL; /* out of memory */ | |
| 4956 STRCPY(new_cmdline, program); | |
| 4957 STRCAT(new_cmdline, " "); | |
| 4958 STRCAT(new_cmdline, p); | |
| 4959 } | |
| 4960 msg_make(p); | |
| 4961 | |
| 4962 /* 'eap->cmd' is not set here, because it is not used at CMD_make */ | |
| 4963 vim_free(*cmdlinep); | |
| 4964 *cmdlinep = new_cmdline; | |
| 4965 p = new_cmdline; | |
| 4966 } | |
| 4967 return p; | |
| 4968 } | |
| 153 | 4969 #endif |
| 4970 | |
| 7 | 4971 /* |
| 4972 * Expand file name in Ex command argument. | |
| 4973 * Return FAIL for failure, OK otherwise. | |
| 4974 */ | |
| 4975 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4976 expand_filename( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4977 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4978 char_u **cmdlinep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4979 char_u **errormsgp) |
| 7 | 4980 { |
| 4981 int has_wildcards; /* need to expand wildcards */ | |
| 4982 char_u *repl; | |
| 4983 int srclen; | |
| 4984 char_u *p; | |
| 4985 int n; | |
| 1098 | 4986 int escaped; |
| 7 | 4987 |
| 153 | 4988 #ifdef FEAT_QUICKFIX |
| 4989 /* Skip a regexp pattern for ":vimgrep[add] pat file..." */ | |
| 4990 p = skip_grep_pat(eap); | |
| 4991 #else | |
| 4992 p = eap->arg; | |
| 4993 #endif | |
| 4994 | |
| 7 | 4995 /* |
| 4996 * Decide to expand wildcards *before* replacing '%', '#', etc. If | |
| 4997 * the file name contains a wildcard it should not cause expanding. | |
| 4998 * (it will be expanded anyway if there is a wildcard before replacing). | |
| 4999 */ | |
| 153 | 5000 has_wildcards = mch_has_wildcard(p); |
| 5001 while (*p != NUL) | |
| 7 | 5002 { |
| 9 | 5003 #ifdef FEAT_EVAL |
| 5004 /* Skip over `=expr`, wildcards in it are not expanded. */ | |
| 5005 if (p[0] == '`' && p[1] == '=') | |
| 5006 { | |
| 5007 p += 2; | |
| 5008 (void)skip_expr(&p); | |
| 5009 if (*p == '`') | |
| 5010 ++p; | |
| 5011 continue; | |
| 5012 } | |
| 5013 #endif | |
| 7 | 5014 /* |
| 5015 * Quick check if this cannot be the start of a special string. | |
| 5016 * Also removes backslash before '%', '#' and '<'. | |
| 5017 */ | |
| 5018 if (vim_strchr((char_u *)"%#<", *p) == NULL) | |
| 5019 { | |
| 5020 ++p; | |
| 5021 continue; | |
| 5022 } | |
| 5023 | |
| 5024 /* | |
| 5025 * Try to find a match at this position. | |
| 5026 */ | |
| 1098 | 5027 repl = eval_vars(p, eap->arg, &srclen, &(eap->do_ecmd_lnum), |
| 5028 errormsgp, &escaped); | |
| 7 | 5029 if (*errormsgp != NULL) /* error detected */ |
| 5030 return FAIL; | |
| 5031 if (repl == NULL) /* no match found */ | |
| 5032 { | |
| 5033 p += srclen; | |
| 5034 continue; | |
| 5035 } | |
| 5036 | |
| 37 | 5037 /* Wildcards won't be expanded below, the replacement is taken |
| 5038 * literally. But do expand "~/file", "~user/file" and "$HOME/file". */ | |
| 5039 if (vim_strchr(repl, '$') != NULL || vim_strchr(repl, '~') != NULL) | |
| 5040 { | |
| 5041 char_u *l = repl; | |
| 5042 | |
| 5043 repl = expand_env_save(repl); | |
| 5044 vim_free(l); | |
| 5045 } | |
| 5046 | |
| 1098 | 5047 /* Need to escape white space et al. with a backslash. |
| 5048 * Don't do this for: | |
| 5049 * - replacement that already has been escaped: "##" | |
| 5050 * - shell commands (may have to use quotes instead). | |
| 5051 * - non-unix systems when there is a single argument (spaces don't | |
| 5052 * separate arguments then). | |
| 5053 */ | |
| 7 | 5054 if (!eap->usefilter |
| 1098 | 5055 && !escaped |
| 7 | 5056 && eap->cmdidx != CMD_bang |
| 5057 && eap->cmdidx != CMD_grep | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5058 && eap->cmdidx != CMD_grepadd |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5059 && eap->cmdidx != CMD_hardcopy |
| 655 | 5060 && eap->cmdidx != CMD_lgrep |
| 5061 && eap->cmdidx != CMD_lgrepadd | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5062 && eap->cmdidx != CMD_lmake |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5063 && eap->cmdidx != CMD_make |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5064 && eap->cmdidx != CMD_terminal |
| 7 | 5065 #ifndef UNIX |
| 5066 && !(eap->argt & NOSPC) | |
| 5067 #endif | |
| 5068 ) | |
| 5069 { | |
| 5070 char_u *l; | |
| 5071 #ifdef BACKSLASH_IN_FILENAME | |
| 5072 /* Don't escape a backslash here, because rem_backslash() doesn't | |
| 5073 * remove it later. */ | |
| 5074 static char_u *nobslash = (char_u *)" \t\"|"; | |
| 5075 # define ESCAPE_CHARS nobslash | |
| 5076 #else | |
| 5077 # define ESCAPE_CHARS escape_chars | |
| 5078 #endif | |
| 5079 | |
| 5080 for (l = repl; *l; ++l) | |
| 5081 if (vim_strchr(ESCAPE_CHARS, *l) != NULL) | |
| 5082 { | |
| 5083 l = vim_strsave_escaped(repl, ESCAPE_CHARS); | |
| 5084 if (l != NULL) | |
| 5085 { | |
| 5086 vim_free(repl); | |
| 5087 repl = l; | |
| 5088 } | |
| 5089 break; | |
| 5090 } | |
| 5091 } | |
| 5092 | |
| 5093 /* For a shell command a '!' must be escaped. */ | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5094 if ((eap->usefilter || eap->cmdidx == CMD_bang |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5095 || eap->cmdidx == CMD_terminal) |
| 5778 | 5096 && vim_strpbrk(repl, (char_u *)"!") != NULL) |
| 7 | 5097 { |
| 5098 char_u *l; | |
| 5099 | |
| 5778 | 5100 l = vim_strsave_escaped(repl, (char_u *)"!"); |
| 7 | 5101 if (l != NULL) |
| 5102 { | |
| 5103 vim_free(repl); | |
| 5104 repl = l; | |
| 5105 } | |
| 5106 } | |
| 5107 | |
| 5108 p = repl_cmdline(eap, p, srclen, repl, cmdlinep); | |
| 5109 vim_free(repl); | |
| 5110 if (p == NULL) | |
| 5111 return FAIL; | |
| 5112 } | |
| 5113 | |
| 5114 /* | |
| 5115 * One file argument: Expand wildcards. | |
| 5116 * Don't do this with ":r !command" or ":w !command". | |
| 5117 */ | |
| 5118 if ((eap->argt & NOSPC) && !eap->usefilter) | |
| 5119 { | |
| 5120 /* | |
| 5121 * May do this twice: | |
| 5122 * 1. Replace environment variables. | |
| 5123 * 2. Replace any other wildcards, remove backslashes. | |
| 5124 */ | |
| 5125 for (n = 1; n <= 2; ++n) | |
| 5126 { | |
| 5127 if (n == 2) | |
| 5128 { | |
| 5129 #ifdef UNIX | |
| 5130 /* | |
| 5131 * Only for Unix we check for more than one file name. | |
| 5132 * For other systems spaces are considered to be part | |
| 5133 * of the file name. | |
| 5134 * Only check here if there is no wildcard, otherwise | |
| 5135 * ExpandOne() will check for errors. This allows | |
| 5136 * ":e `ls ve*.c`" on Unix. | |
| 5137 */ | |
| 5138 if (!has_wildcards) | |
| 5139 for (p = eap->arg; *p; ++p) | |
| 5140 { | |
| 5141 /* skip escaped characters */ | |
| 5142 if (p[1] && (*p == '\\' || *p == Ctrl_V)) | |
| 5143 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
5144 else if (VIM_ISWHITE(*p)) |
| 7 | 5145 { |
| 5146 *errormsgp = (char_u *)_("E172: Only one file name allowed"); | |
| 5147 return FAIL; | |
| 5148 } | |
| 5149 } | |
| 5150 #endif | |
| 5151 | |
| 5152 /* | |
| 5153 * Halve the number of backslashes (this is Vi compatible). | |
| 5154 * For Unix and OS/2, when wildcards are expanded, this is | |
| 5155 * done by ExpandOne() below. | |
| 5156 */ | |
|
7408
1886f2863437
commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents:
7262
diff
changeset
|
5157 #if defined(UNIX) |
| 7 | 5158 if (!has_wildcards) |
| 5159 #endif | |
| 5160 backslash_halve(eap->arg); | |
| 5161 } | |
| 5162 | |
| 5163 if (has_wildcards) | |
| 5164 { | |
| 5165 if (n == 1) | |
| 5166 { | |
| 5167 /* | |
| 5168 * First loop: May expand environment variables. This | |
| 5169 * can be done much faster with expand_env() than with | |
| 5170 * something else (e.g., calling a shell). | |
| 5171 * After expanding environment variables, check again | |
| 5172 * if there are still wildcards present. | |
| 5173 */ | |
| 5174 if (vim_strchr(eap->arg, '$') != NULL | |
| 5175 || vim_strchr(eap->arg, '~') != NULL) | |
| 5176 { | |
| 372 | 5177 expand_env_esc(eap->arg, NameBuff, MAXPATHL, |
| 1408 | 5178 TRUE, TRUE, NULL); |
| 7 | 5179 has_wildcards = mch_has_wildcard(NameBuff); |
| 5180 p = NameBuff; | |
| 5181 } | |
| 5182 else | |
| 5183 p = NULL; | |
| 5184 } | |
| 5185 else /* n == 2 */ | |
| 5186 { | |
| 5187 expand_T xpc; | |
| 2652 | 5188 int options = WILD_LIST_NOTFOUND|WILD_ADD_SLASH; |
| 7 | 5189 |
| 5190 ExpandInit(&xpc); | |
| 5191 xpc.xp_context = EXPAND_FILES; | |
| 2652 | 5192 if (p_wic) |
| 5193 options += WILD_ICASE; | |
| 7 | 5194 p = ExpandOne(&xpc, eap->arg, NULL, |
| 2652 | 5195 options, WILD_EXPAND_FREE); |
| 7 | 5196 if (p == NULL) |
| 5197 return FAIL; | |
| 5198 } | |
| 5199 if (p != NULL) | |
| 5200 { | |
| 5201 (void)repl_cmdline(eap, eap->arg, (int)STRLEN(eap->arg), | |
| 5202 p, cmdlinep); | |
| 5203 if (n == 2) /* p came from ExpandOne() */ | |
| 5204 vim_free(p); | |
| 5205 } | |
| 5206 } | |
| 5207 } | |
| 5208 } | |
| 5209 return OK; | |
| 5210 } | |
| 5211 | |
| 5212 /* | |
| 5213 * Replace part of the command line, keeping eap->cmd, eap->arg and | |
| 5214 * eap->nextcmd correct. | |
| 5215 * "src" points to the part that is to be replaced, of length "srclen". | |
| 5216 * "repl" is the replacement string. | |
| 5217 * Returns a pointer to the character after the replaced string. | |
| 5218 * Returns NULL for failure. | |
| 5219 */ | |
| 5220 static char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5221 repl_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5222 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5223 char_u *src, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5224 int srclen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5225 char_u *repl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5226 char_u **cmdlinep) |
| 7 | 5227 { |
| 5228 int len; | |
| 5229 int i; | |
| 5230 char_u *new_cmdline; | |
| 5231 | |
| 5232 /* | |
| 5233 * The new command line is build in new_cmdline[]. | |
| 5234 * First allocate it. | |
| 5235 * Careful: a "+cmd" argument may have been NUL terminated. | |
| 5236 */ | |
| 5237 len = (int)STRLEN(repl); | |
| 5238 i = (int)(src - *cmdlinep) + (int)STRLEN(src + srclen) + len + 3; | |
| 698 | 5239 if (eap->nextcmd != NULL) |
| 7 | 5240 i += (int)STRLEN(eap->nextcmd);/* add space for next command */ |
| 5241 if ((new_cmdline = alloc((unsigned)i)) == NULL) | |
| 5242 return NULL; /* out of memory! */ | |
| 5243 | |
| 5244 /* | |
| 5245 * Copy the stuff before the expanded part. | |
| 5246 * Copy the expanded stuff. | |
| 5247 * Copy what came after the expanded part. | |
| 5248 * Copy the next commands, if there are any. | |
| 5249 */ | |
| 5250 i = (int)(src - *cmdlinep); /* length of part before match */ | |
| 5251 mch_memmove(new_cmdline, *cmdlinep, (size_t)i); | |
| 434 | 5252 |
| 7 | 5253 mch_memmove(new_cmdline + i, repl, (size_t)len); |
| 5254 i += len; /* remember the end of the string */ | |
| 5255 STRCPY(new_cmdline + i, src + srclen); | |
| 5256 src = new_cmdline + i; /* remember where to continue */ | |
| 5257 | |
| 698 | 5258 if (eap->nextcmd != NULL) /* append next command */ |
| 7 | 5259 { |
| 5260 i = (int)STRLEN(new_cmdline) + 1; | |
| 5261 STRCPY(new_cmdline + i, eap->nextcmd); | |
| 5262 eap->nextcmd = new_cmdline + i; | |
| 5263 } | |
| 5264 eap->cmd = new_cmdline + (eap->cmd - *cmdlinep); | |
| 5265 eap->arg = new_cmdline + (eap->arg - *cmdlinep); | |
| 5266 if (eap->do_ecmd_cmd != NULL && eap->do_ecmd_cmd != dollar_command) | |
| 5267 eap->do_ecmd_cmd = new_cmdline + (eap->do_ecmd_cmd - *cmdlinep); | |
| 5268 vim_free(*cmdlinep); | |
| 5269 *cmdlinep = new_cmdline; | |
| 5270 | |
| 5271 return src; | |
| 5272 } | |
| 5273 | |
| 5274 /* | |
| 5275 * Check for '|' to separate commands and '"' to start comments. | |
| 5276 */ | |
| 5277 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5278 separate_nextcmd(exarg_T *eap) |
| 7 | 5279 { |
| 5280 char_u *p; | |
| 5281 | |
| 153 | 5282 #ifdef FEAT_QUICKFIX |
| 5283 p = skip_grep_pat(eap); | |
| 5284 #else | |
| 41 | 5285 p = eap->arg; |
| 5286 #endif | |
| 5287 | |
|
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Christian Brabandt <cb@256bit.org>
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11010
diff
changeset
|
5288 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 5289 { |
| 5290 if (*p == Ctrl_V) | |
| 5291 { | |
| 5292 if (eap->argt & (USECTRLV | XFILE)) | |
| 5293 ++p; /* skip CTRL-V and next char */ | |
| 5294 else | |
| 1362 | 5295 /* remove CTRL-V and skip next char */ |
| 1619 | 5296 STRMOVE(p, p + 1); |
| 7 | 5297 if (*p == NUL) /* stop at NUL after CTRL-V */ |
| 5298 break; | |
| 5299 } | |
| 9 | 5300 |
| 5301 #ifdef FEAT_EVAL | |
| 5302 /* Skip over `=expr` when wildcards are expanded. */ | |
| 167 | 5303 else if (p[0] == '`' && p[1] == '=' && (eap->argt & XFILE)) |
| 9 | 5304 { |
| 5305 p += 2; | |
| 5306 (void)skip_expr(&p); | |
| 5307 } | |
| 5308 #endif | |
| 5309 | |
| 7 | 5310 /* Check for '"': start of comment or '|': next command */ |
| 5311 /* :@" and :*" do not start a comment! | |
| 5312 * :redir @" doesn't either. */ | |
| 5313 else if ((*p == '"' && !(eap->argt & NOTRLCOM) | |
| 5314 && ((eap->cmdidx != CMD_at && eap->cmdidx != CMD_star) | |
| 5315 || p != eap->arg) | |
| 5316 && (eap->cmdidx != CMD_redir | |
| 5317 || p != eap->arg + 1 || p[-1] != '@')) | |
| 5318 || *p == '|' || *p == '\n') | |
| 5319 { | |
| 5320 /* | |
| 5321 * We remove the '\' before the '|', unless USECTRLV is used | |
| 5322 * AND 'b' is present in 'cpoptions'. | |
| 5323 */ | |
| 5324 if ((vim_strchr(p_cpo, CPO_BAR) == NULL | |
| 5325 || !(eap->argt & USECTRLV)) && *(p - 1) == '\\') | |
| 5326 { | |
| 1619 | 5327 STRMOVE(p - 1, p); /* remove the '\' */ |
| 7 | 5328 --p; |
| 5329 } | |
| 5330 else | |
| 5331 { | |
| 5332 eap->nextcmd = check_nextcmd(p); | |
| 5333 *p = NUL; | |
| 5334 break; | |
| 5335 } | |
| 5336 } | |
| 41 | 5337 } |
| 5338 | |
| 7 | 5339 if (!(eap->argt & NOTRLCOM)) /* remove trailing spaces */ |
| 5340 del_trailing_spaces(eap->arg); | |
| 5341 } | |
| 5342 | |
| 5343 /* | |
| 5344 * get + command from ex argument | |
| 5345 */ | |
| 5346 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5347 getargcmd(char_u **argp) |
| 7 | 5348 { |
| 5349 char_u *arg = *argp; | |
| 5350 char_u *command = NULL; | |
| 5351 | |
| 5352 if (*arg == '+') /* +[command] */ | |
| 5353 { | |
| 5354 ++arg; | |
| 5790 | 5355 if (vim_isspace(*arg) || *arg == NUL) |
| 7 | 5356 command = dollar_command; |
| 5357 else | |
| 5358 { | |
| 5359 command = arg; | |
| 5360 arg = skip_cmd_arg(command, TRUE); | |
| 5361 if (*arg != NUL) | |
| 5362 *arg++ = NUL; /* terminate command with NUL */ | |
| 5363 } | |
| 5364 | |
| 5365 arg = skipwhite(arg); /* skip over spaces */ | |
| 5366 *argp = arg; | |
| 5367 } | |
| 5368 return command; | |
| 5369 } | |
| 5370 | |
| 5371 /* | |
| 5372 * Find end of "+command" argument. Skip over "\ " and "\\". | |
| 5373 */ | |
| 5374 static char_u * | |
|
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parents:
7799
diff
changeset
|
5375 skip_cmd_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5376 char_u *p, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5377 int rembs) /* TRUE to halve the number of backslashes */ |
| 7 | 5378 { |
| 5379 while (*p && !vim_isspace(*p)) | |
| 5380 { | |
| 5381 if (*p == '\\' && p[1] != NUL) | |
| 5382 { | |
| 5383 if (rembs) | |
| 1619 | 5384 STRMOVE(p, p + 1); |
| 7 | 5385 else |
| 5386 ++p; | |
| 5387 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
5388 MB_PTR_ADV(p); |
| 7 | 5389 } |
| 5390 return p; | |
| 5391 } | |
| 5392 | |
| 5393 /* | |
| 5394 * Get "++opt=arg" argument. | |
| 5395 * Return FAIL or OK. | |
| 5396 */ | |
| 5397 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5398 getargopt(exarg_T *eap) |
| 7 | 5399 { |
| 5400 char_u *arg = eap->arg + 2; | |
| 5401 int *pp = NULL; | |
| 5402 #ifdef FEAT_MBYTE | |
| 2168 | 5403 int bad_char_idx; |
| 7 | 5404 char_u *p; |
| 5405 #endif | |
| 5406 | |
| 5407 /* ":edit ++[no]bin[ary] file" */ | |
| 5408 if (STRNCMP(arg, "bin", 3) == 0 || STRNCMP(arg, "nobin", 5) == 0) | |
| 5409 { | |
| 5410 if (*arg == 'n') | |
| 5411 { | |
| 5412 arg += 2; | |
| 5413 eap->force_bin = FORCE_NOBIN; | |
| 5414 } | |
| 5415 else | |
| 5416 eap->force_bin = FORCE_BIN; | |
| 5417 if (!checkforcmd(&arg, "binary", 3)) | |
| 5418 return FAIL; | |
| 5419 eap->arg = skipwhite(arg); | |
| 5420 return OK; | |
| 5421 } | |
| 5422 | |
| 819 | 5423 /* ":read ++edit file" */ |
| 5424 if (STRNCMP(arg, "edit", 4) == 0) | |
| 5425 { | |
| 5426 eap->read_edit = TRUE; | |
| 5427 eap->arg = skipwhite(arg + 4); | |
| 5428 return OK; | |
| 5429 } | |
| 5430 | |
| 7 | 5431 if (STRNCMP(arg, "ff", 2) == 0) |
| 5432 { | |
| 5433 arg += 2; | |
| 5434 pp = &eap->force_ff; | |
| 5435 } | |
| 5436 else if (STRNCMP(arg, "fileformat", 10) == 0) | |
| 5437 { | |
| 5438 arg += 10; | |
| 5439 pp = &eap->force_ff; | |
| 5440 } | |
| 5441 #ifdef FEAT_MBYTE | |
| 5442 else if (STRNCMP(arg, "enc", 3) == 0) | |
| 5443 { | |
| 3208 | 5444 if (STRNCMP(arg, "encoding", 8) == 0) |
| 5445 arg += 8; | |
| 5446 else | |
| 5447 arg += 3; | |
| 7 | 5448 pp = &eap->force_enc; |
| 5449 } | |
| 595 | 5450 else if (STRNCMP(arg, "bad", 3) == 0) |
| 5451 { | |
| 5452 arg += 3; | |
| 2168 | 5453 pp = &bad_char_idx; |
| 595 | 5454 } |
| 7 | 5455 #endif |
| 5456 | |
| 5457 if (pp == NULL || *arg != '=') | |
| 5458 return FAIL; | |
| 5459 | |
| 5460 ++arg; | |
| 5461 *pp = (int)(arg - eap->cmd); | |
| 5462 arg = skip_cmd_arg(arg, FALSE); | |
| 5463 eap->arg = skipwhite(arg); | |
| 5464 *arg = NUL; | |
| 5465 | |
| 5466 #ifdef FEAT_MBYTE | |
| 5467 if (pp == &eap->force_ff) | |
| 5468 { | |
| 5469 #endif | |
| 5470 if (check_ff_value(eap->cmd + eap->force_ff) == FAIL) | |
| 5471 return FAIL; | |
| 5472 #ifdef FEAT_MBYTE | |
| 5473 } | |
| 595 | 5474 else if (pp == &eap->force_enc) |
| 7 | 5475 { |
| 5476 /* Make 'fileencoding' lower case. */ | |
| 5477 for (p = eap->cmd + eap->force_enc; *p != NUL; ++p) | |
| 5478 *p = TOLOWER_ASC(*p); | |
| 5479 } | |
| 595 | 5480 else |
| 5481 { | |
| 5482 /* Check ++bad= argument. Must be a single-byte character, "keep" or | |
| 5483 * "drop". */ | |
| 2168 | 5484 p = eap->cmd + bad_char_idx; |
| 595 | 5485 if (STRICMP(p, "keep") == 0) |
| 5486 eap->bad_char = BAD_KEEP; | |
| 5487 else if (STRICMP(p, "drop") == 0) | |
| 5488 eap->bad_char = BAD_DROP; | |
| 5489 else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL) | |
| 5490 eap->bad_char = *p; | |
| 5491 else | |
| 5492 return FAIL; | |
| 5493 } | |
| 7 | 5494 #endif |
| 5495 | |
| 5496 return OK; | |
| 5497 } | |
| 5498 | |
| 5499 /* | |
| 5500 * ":abbreviate" and friends. | |
| 5501 */ | |
| 5502 static void | |
|
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parents:
7799
diff
changeset
|
5503 ex_abbreviate(exarg_T *eap) |
| 7 | 5504 { |
| 5505 do_exmap(eap, TRUE); /* almost the same as mapping */ | |
| 5506 } | |
| 5507 | |
| 5508 /* | |
| 5509 * ":map" and friends. | |
| 5510 */ | |
| 5511 static void | |
|
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parents:
7799
diff
changeset
|
5512 ex_map(exarg_T *eap) |
| 7 | 5513 { |
| 5514 /* | |
| 5515 * If we are sourcing .exrc or .vimrc in current directory we | |
| 5516 * print the mappings for security reasons. | |
| 5517 */ | |
| 5518 if (secure) | |
| 5519 { | |
| 5520 secure = 2; | |
| 5521 msg_outtrans(eap->cmd); | |
| 5522 msg_putchar('\n'); | |
| 5523 } | |
| 5524 do_exmap(eap, FALSE); | |
| 5525 } | |
| 5526 | |
| 5527 /* | |
| 5528 * ":unmap" and friends. | |
| 5529 */ | |
| 5530 static void | |
|
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parents:
7799
diff
changeset
|
5531 ex_unmap(exarg_T *eap) |
| 7 | 5532 { |
| 5533 do_exmap(eap, FALSE); | |
| 5534 } | |
| 5535 | |
| 5536 /* | |
| 5537 * ":mapclear" and friends. | |
| 5538 */ | |
| 5539 static void | |
|
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parents:
7799
diff
changeset
|
5540 ex_mapclear(exarg_T *eap) |
| 7 | 5541 { |
| 5542 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE); | |
| 5543 } | |
| 5544 | |
| 5545 /* | |
| 5546 * ":abclear" and friends. | |
| 5547 */ | |
| 5548 static void | |
|
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parents:
7799
diff
changeset
|
5549 ex_abclear(exarg_T *eap) |
| 7 | 5550 { |
| 5551 map_clear(eap->cmd, eap->arg, TRUE, TRUE); | |
| 5552 } | |
| 5553 | |
| 3350 | 5554 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 7 | 5555 static void |
|
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parents:
7799
diff
changeset
|
5556 ex_autocmd(exarg_T *eap) |
| 7 | 5557 { |
| 5558 /* | |
| 5559 * Disallow auto commands from .exrc and .vimrc in current | |
| 5560 * directory for security reasons. | |
| 5561 */ | |
| 5562 if (secure) | |
| 5563 { | |
| 5564 secure = 2; | |
| 5565 eap->errmsg = e_curdir; | |
| 5566 } | |
| 5567 else if (eap->cmdidx == CMD_autocmd) | |
| 5568 do_autocmd(eap->arg, eap->forceit); | |
| 5569 else | |
| 5570 do_augroup(eap->arg, eap->forceit); | |
| 5571 } | |
| 5572 | |
| 5573 /* | |
| 5574 * ":doautocmd": Apply the automatic commands to the current buffer. | |
| 5575 */ | |
| 5576 static void | |
|
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parents:
7799
diff
changeset
|
5577 ex_doautocmd(exarg_T *eap) |
| 7 | 5578 { |
| 3350 | 5579 char_u *arg = eap->arg; |
| 5580 int call_do_modelines = check_nomodeline(&arg); | |
|
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parents:
9230
diff
changeset
|
5581 int did_aucmd; |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
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diff
changeset
|
5582 |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
9230
diff
changeset
|
5583 (void)do_doautocmd(arg, TRUE, &did_aucmd); |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
9230
diff
changeset
|
5584 /* Only when there is no <nomodeline>. */ |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
9230
diff
changeset
|
5585 if (call_do_modelines && did_aucmd) |
| 3350 | 5586 do_modelines(0); |
| 7 | 5587 } |
| 5588 #endif | |
| 5589 | |
| 5590 #ifdef FEAT_LISTCMDS | |
| 5591 /* | |
| 5592 * :[N]bunload[!] [N] [bufname] unload buffer | |
| 5593 * :[N]bdelete[!] [N] [bufname] delete buffer from buffer list | |
| 5594 * :[N]bwipeout[!] [N] [bufname] delete buffer really | |
| 5595 */ | |
| 5596 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5597 ex_bunload(exarg_T *eap) |
| 7 | 5598 { |
| 5599 eap->errmsg = do_bufdel( | |
| 5600 eap->cmdidx == CMD_bdelete ? DOBUF_DEL | |
| 5601 : eap->cmdidx == CMD_bwipeout ? DOBUF_WIPE | |
| 5602 : DOBUF_UNLOAD, eap->arg, | |
| 5603 eap->addr_count, (int)eap->line1, (int)eap->line2, eap->forceit); | |
| 5604 } | |
| 5605 | |
| 5606 /* | |
| 5607 * :[N]buffer [N] to buffer N | |
| 5608 * :[N]sbuffer [N] to buffer N | |
| 5609 */ | |
| 5610 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5611 ex_buffer(exarg_T *eap) |
| 7 | 5612 { |
| 5613 if (*eap->arg) | |
| 5614 eap->errmsg = e_trailing; | |
| 5615 else | |
| 5616 { | |
| 5617 if (eap->addr_count == 0) /* default is current buffer */ | |
| 5618 goto_buffer(eap, DOBUF_CURRENT, FORWARD, 0); | |
| 5619 else | |
| 5620 goto_buffer(eap, DOBUF_FIRST, FORWARD, (int)eap->line2); | |
| 6230 | 5621 if (eap->do_ecmd_cmd != NULL) |
| 5622 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5623 } |
| 5624 } | |
| 5625 | |
| 5626 /* | |
| 5627 * :[N]bmodified [N] to next mod. buffer | |
| 5628 * :[N]sbmodified [N] to next mod. buffer | |
| 5629 */ | |
| 5630 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5631 ex_bmodified(exarg_T *eap) |
| 7 | 5632 { |
| 5633 goto_buffer(eap, DOBUF_MOD, FORWARD, (int)eap->line2); | |
| 6230 | 5634 if (eap->do_ecmd_cmd != NULL) |
| 5635 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5636 } |
| 5637 | |
| 5638 /* | |
| 5639 * :[N]bnext [N] to next buffer | |
| 5640 * :[N]sbnext [N] split and to next buffer | |
| 5641 */ | |
| 5642 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5643 ex_bnext(exarg_T *eap) |
| 7 | 5644 { |
| 5645 goto_buffer(eap, DOBUF_CURRENT, FORWARD, (int)eap->line2); | |
| 6230 | 5646 if (eap->do_ecmd_cmd != NULL) |
| 5647 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5648 } |
| 5649 | |
| 5650 /* | |
| 5651 * :[N]bNext [N] to previous buffer | |
| 5652 * :[N]bprevious [N] to previous buffer | |
| 5653 * :[N]sbNext [N] split and to previous buffer | |
| 5654 * :[N]sbprevious [N] split and to previous buffer | |
| 5655 */ | |
| 5656 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5657 ex_bprevious(exarg_T *eap) |
| 7 | 5658 { |
| 5659 goto_buffer(eap, DOBUF_CURRENT, BACKWARD, (int)eap->line2); | |
| 6230 | 5660 if (eap->do_ecmd_cmd != NULL) |
| 5661 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5662 } |
| 5663 | |
| 5664 /* | |
| 5665 * :brewind to first buffer | |
| 5666 * :bfirst to first buffer | |
| 5667 * :sbrewind split and to first buffer | |
| 5668 * :sbfirst split and to first buffer | |
| 5669 */ | |
| 5670 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5671 ex_brewind(exarg_T *eap) |
| 7 | 5672 { |
| 5673 goto_buffer(eap, DOBUF_FIRST, FORWARD, 0); | |
| 6230 | 5674 if (eap->do_ecmd_cmd != NULL) |
| 5675 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5676 } |
| 5677 | |
| 5678 /* | |
| 5679 * :blast to last buffer | |
| 5680 * :sblast split and to last buffer | |
| 5681 */ | |
| 5682 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5683 ex_blast(exarg_T *eap) |
| 7 | 5684 { |
| 5685 goto_buffer(eap, DOBUF_LAST, BACKWARD, 0); | |
| 6230 | 5686 if (eap->do_ecmd_cmd != NULL) |
| 5687 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5688 } |
| 5689 #endif | |
| 5690 | |
| 5691 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5692 ends_excmd(int c) |
| 7 | 5693 { |
| 5694 return (c == NUL || c == '|' || c == '"' || c == '\n'); | |
| 5695 } | |
| 5696 | |
| 5697 #if defined(FEAT_SYN_HL) || defined(FEAT_SEARCH_EXTRA) || defined(FEAT_EVAL) \ | |
| 5698 || defined(PROTO) | |
| 5699 /* | |
| 5700 * Return the next command, after the first '|' or '\n'. | |
| 5701 * Return NULL if not found. | |
| 5702 */ | |
| 5703 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5704 find_nextcmd(char_u *p) |
| 7 | 5705 { |
| 5706 while (*p != '|' && *p != '\n') | |
| 5707 { | |
| 5708 if (*p == NUL) | |
| 5709 return NULL; | |
| 5710 ++p; | |
| 5711 } | |
| 5712 return (p + 1); | |
| 5713 } | |
| 5714 #endif | |
| 5715 | |
| 5716 /* | |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5717 * Check if *p is a separator between Ex commands, skipping over white space. |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5718 * Return NULL if it isn't, the following character if it is. |
| 7 | 5719 */ |
| 5720 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5721 check_nextcmd(char_u *p) |
| 7 | 5722 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5723 char_u *s = skipwhite(p); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5724 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5725 if (*s == '|' || *s == '\n') |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5726 return (s + 1); |
| 7 | 5727 else |
| 5728 return NULL; | |
| 5729 } | |
| 5730 | |
| 5731 /* | |
| 5732 * - if there are more files to edit | |
| 5733 * - and this is the last window | |
| 5734 * - and forceit not used | |
| 5735 * - and not repeated twice on a row | |
| 5736 * return FAIL and give error message if 'message' TRUE | |
| 5737 * return OK otherwise | |
| 5738 */ | |
| 5739 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5740 check_more( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5741 int message, /* when FALSE check only, no messages */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5742 int forceit) |
| 7 | 5743 { |
| 5744 int n = ARGCOUNT - curwin->w_arg_idx - 1; | |
| 5745 | |
| 672 | 5746 if (!forceit && only_one_window() |
| 5747 && ARGCOUNT > 1 && !arg_had_last && n >= 0 && quitmore == 0) | |
| 7 | 5748 { |
| 5749 if (message) | |
| 5750 { | |
| 5751 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 5752 if ((p_confirm || cmdmod.confirm) && curbuf->b_fname != NULL) | |
| 5753 { | |
| 2770 | 5754 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 5755 |
| 5756 if (n == 1) | |
| 2768 | 5757 vim_strncpy(buff, |
| 5758 (char_u *)_("1 more file to edit. Quit anyway?"), | |
| 2770 | 5759 DIALOG_MSG_SIZE - 1); |
| 7 | 5760 else |
| 2770 | 5761 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, |
| 7 | 5762 _("%d more files to edit. Quit anyway?"), n); |
| 5763 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 1) == VIM_YES) | |
| 5764 return OK; | |
| 5765 return FAIL; | |
| 5766 } | |
| 5767 #endif | |
| 5768 if (n == 1) | |
| 5769 EMSG(_("E173: 1 more file to edit")); | |
| 5770 else | |
| 5771 EMSGN(_("E173: %ld more files to edit"), n); | |
| 5772 quitmore = 2; /* next try to quit is allowed */ | |
| 5773 } | |
| 5774 return FAIL; | |
| 5775 } | |
| 5776 return OK; | |
| 5777 } | |
| 5778 | |
| 5779 #ifdef FEAT_CMDL_COMPL | |
| 5780 /* | |
| 5781 * Function given to ExpandGeneric() to obtain the list of command names. | |
| 5782 */ | |
| 5783 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5784 get_command_name(expand_T *xp UNUSED, int idx) |
| 7 | 5785 { |
| 5786 if (idx >= (int)CMD_SIZE) | |
| 5787 # ifdef FEAT_USR_CMDS | |
| 5788 return get_user_command_name(idx); | |
| 5789 # else | |
| 5790 return NULL; | |
| 5791 # endif | |
| 5792 return cmdnames[idx].cmd_name; | |
| 5793 } | |
| 5794 #endif | |
| 5795 | |
| 5796 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
5797 static int uc_add_command(char_u *name, size_t name_len, char_u *rep, long argt, long def, int flags, int compl, char_u *compl_arg, int addr_type, int force); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
5798 static void uc_list(char_u *name, size_t name_len); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
5799 static int uc_scan_attr(char_u *attr, size_t len, long *argt, long *def, int *flags, int *compl, char_u **compl_arg, int* attr_type_arg); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
5800 static char_u *uc_split_args(char_u *arg, size_t *lenp); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
5801 static size_t uc_check_code(char_u *code, size_t len, char_u *buf, ucmd_T *cmd, exarg_T *eap, char_u **split_buf, size_t *split_len); |
| 7 | 5802 |
| 5803 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5804 uc_add_command( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5805 char_u *name, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5806 size_t name_len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5807 char_u *rep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5808 long argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5809 long def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5810 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5811 int compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5812 char_u *compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5813 int addr_type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5814 int force) |
| 7 | 5815 { |
| 5816 ucmd_T *cmd = NULL; | |
| 5817 char_u *p; | |
| 5818 int i; | |
| 5819 int cmp = 1; | |
| 5820 char_u *rep_buf = NULL; | |
| 5821 garray_T *gap; | |
| 5822 | |
| 859 | 5823 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE); |
| 7 | 5824 if (rep_buf == NULL) |
| 5825 { | |
| 5826 /* Can't replace termcodes - try using the string as is */ | |
| 5827 rep_buf = vim_strsave(rep); | |
| 5828 | |
| 5829 /* Give up if out of memory */ | |
| 5830 if (rep_buf == NULL) | |
| 5831 return FAIL; | |
| 5832 } | |
| 5833 | |
| 5834 /* get address of growarray: global or in curbuf */ | |
| 5835 if (flags & UC_BUFFER) | |
| 5836 { | |
| 5837 gap = &curbuf->b_ucmds; | |
| 5838 if (gap->ga_itemsize == 0) | |
| 5839 ga_init2(gap, (int)sizeof(ucmd_T), 4); | |
| 5840 } | |
| 5841 else | |
| 5842 gap = &ucmds; | |
| 5843 | |
| 5844 /* Search for the command in the already defined commands. */ | |
| 5845 for (i = 0; i < gap->ga_len; ++i) | |
| 5846 { | |
| 5847 size_t len; | |
| 5848 | |
| 5849 cmd = USER_CMD_GA(gap, i); | |
| 5850 len = STRLEN(cmd->uc_name); | |
| 5851 cmp = STRNCMP(name, cmd->uc_name, name_len); | |
| 5852 if (cmp == 0) | |
| 5853 { | |
| 5854 if (name_len < len) | |
| 5855 cmp = -1; | |
| 5856 else if (name_len > len) | |
| 5857 cmp = 1; | |
| 5858 } | |
| 5859 | |
| 5860 if (cmp == 0) | |
| 5861 { | |
| 5862 if (!force) | |
| 5863 { | |
| 5864 EMSG(_("E174: Command already exists: add ! to replace it")); | |
| 5865 goto fail; | |
| 5866 } | |
| 5867 | |
| 5868 vim_free(cmd->uc_rep); | |
| 1837 | 5869 cmd->uc_rep = NULL; |
| 5870 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5871 vim_free(cmd->uc_compl_arg); | |
| 5872 cmd->uc_compl_arg = NULL; | |
| 5873 #endif | |
| 7 | 5874 break; |
| 5875 } | |
| 5876 | |
| 5877 /* Stop as soon as we pass the name to add */ | |
| 5878 if (cmp < 0) | |
| 5879 break; | |
| 5880 } | |
| 5881 | |
| 5882 /* Extend the array unless we're replacing an existing command */ | |
| 5883 if (cmp != 0) | |
| 5884 { | |
| 5885 if (ga_grow(gap, 1) != OK) | |
| 5886 goto fail; | |
| 5887 if ((p = vim_strnsave(name, (int)name_len)) == NULL) | |
| 5888 goto fail; | |
| 5889 | |
| 5890 cmd = USER_CMD_GA(gap, i); | |
| 5891 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 5892 | |
| 5893 ++gap->ga_len; | |
| 5894 | |
| 5895 cmd->uc_name = p; | |
| 5896 } | |
| 5897 | |
| 5898 cmd->uc_rep = rep_buf; | |
| 5899 cmd->uc_argt = argt; | |
| 5900 cmd->uc_def = def; | |
| 5901 cmd->uc_compl = compl; | |
| 5902 #ifdef FEAT_EVAL | |
| 5903 cmd->uc_scriptID = current_SID; | |
| 5904 # ifdef FEAT_CMDL_COMPL | |
| 5905 cmd->uc_compl_arg = compl_arg; | |
| 5906 # endif | |
| 5907 #endif | |
| 6424 | 5908 cmd->uc_addr_type = addr_type; |
| 7 | 5909 |
| 5910 return OK; | |
| 5911 | |
| 5912 fail: | |
| 5913 vim_free(rep_buf); | |
| 5914 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5915 vim_free(compl_arg); | |
| 5916 #endif | |
| 5917 return FAIL; | |
| 5918 } | |
| 4133 | 5919 #endif |
| 5920 | |
| 6424 | 5921 #if defined(FEAT_USR_CMDS) |
| 5922 static struct | |
| 5923 { | |
| 5924 int expand; | |
| 5925 char *name; | |
| 5926 } addr_type_complete[] = | |
| 5927 { | |
| 5928 {ADDR_ARGUMENTS, "arguments"}, | |
| 5929 {ADDR_LINES, "lines"}, | |
| 5930 {ADDR_LOADED_BUFFERS, "loaded_buffers"}, | |
| 5931 {ADDR_TABS, "tabs"}, | |
| 5932 {ADDR_BUFFERS, "buffers"}, | |
| 5933 {ADDR_WINDOWS, "windows"}, | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
5934 {ADDR_QUICKFIX, "quickfix"}, |
| 6424 | 5935 {-1, NULL} |
| 5936 }; | |
| 5937 #endif | |
| 5938 | |
| 4133 | 5939 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7 | 5940 /* |
| 5941 * List of names for completion for ":command" with the EXPAND_ flag. | |
| 5942 * Must be alphabetical for completion. | |
| 5943 */ | |
| 5944 static struct | |
| 5945 { | |
| 5946 int expand; | |
| 5947 char *name; | |
| 5948 } command_complete[] = | |
| 5949 { | |
| 5950 {EXPAND_AUGROUP, "augroup"}, | |
| 3503 | 5951 {EXPAND_BEHAVE, "behave"}, |
| 7 | 5952 {EXPAND_BUFFERS, "buffer"}, |
| 2970 | 5953 {EXPAND_COLORS, "color"}, |
| 7 | 5954 {EXPAND_COMMANDS, "command"}, |
| 2970 | 5955 {EXPAND_COMPILER, "compiler"}, |
| 1845 | 5956 #if defined(FEAT_CSCOPE) |
| 5957 {EXPAND_CSCOPE, "cscope"}, | |
| 5958 #endif | |
| 7 | 5959 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 5960 {EXPAND_USER_DEFINED, "custom"}, | |
| 406 | 5961 {EXPAND_USER_LIST, "customlist"}, |
| 7 | 5962 #endif |
| 5963 {EXPAND_DIRECTORIES, "dir"}, | |
| 5964 {EXPAND_ENV_VARS, "environment"}, | |
| 5965 {EXPAND_EVENTS, "event"}, | |
| 5966 {EXPAND_EXPRESSION, "expression"}, | |
| 5967 {EXPAND_FILES, "file"}, | |
| 2970 | 5968 {EXPAND_FILES_IN_PATH, "file_in_path"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5969 {EXPAND_FILETYPE, "filetype"}, |
| 7 | 5970 {EXPAND_FUNCTIONS, "function"}, |
| 5971 {EXPAND_HELP, "help"}, | |
| 5972 {EXPAND_HIGHLIGHT, "highlight"}, | |
| 3503 | 5973 #if defined(FEAT_CMDHIST) |
| 5974 {EXPAND_HISTORY, "history"}, | |
| 5975 #endif | |
| 2970 | 5976 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 3503 | 5977 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) |
| 2970 | 5978 {EXPAND_LOCALES, "locale"}, |
| 5979 #endif | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5980 {EXPAND_MAPCLEAR, "mapclear"}, |
| 7 | 5981 {EXPAND_MAPPINGS, "mapping"}, |
| 5982 {EXPAND_MENUS, "menu"}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5983 {EXPAND_MESSAGES, "messages"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5984 {EXPAND_OWNSYNTAX, "syntax"}, |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5985 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5986 {EXPAND_SYNTIME, "syntime"}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5987 #endif |
| 7 | 5988 {EXPAND_SETTINGS, "option"}, |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
5989 {EXPAND_PACKADD, "packadd"}, |
| 714 | 5990 {EXPAND_SHELLCMD, "shellcmd"}, |
| 1868 | 5991 #if defined(FEAT_SIGNS) |
| 5992 {EXPAND_SIGN, "sign"}, | |
| 5993 #endif | |
| 7 | 5994 {EXPAND_TAGS, "tag"}, |
| 5995 {EXPAND_TAGS_LISTFILES, "tag_listfiles"}, | |
| 3744 | 5996 {EXPAND_USER, "user"}, |
| 7 | 5997 {EXPAND_USER_VARS, "var"}, |
| 5998 {0, NULL} | |
| 5999 }; | |
| 4133 | 6000 #endif |
| 6001 | |
| 6002 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
| 7 | 6003 static void |
|
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parents:
7799
diff
changeset
|
6004 uc_list(char_u *name, size_t name_len) |
| 7 | 6005 { |
| 6006 int i, j; | |
| 6007 int found = FALSE; | |
| 6008 ucmd_T *cmd; | |
| 6009 int len; | |
| 6010 long a; | |
| 6011 garray_T *gap; | |
| 6012 | |
| 6013 gap = &curbuf->b_ucmds; | |
| 6014 for (;;) | |
| 6015 { | |
| 6016 for (i = 0; i < gap->ga_len; ++i) | |
| 6017 { | |
| 6018 cmd = USER_CMD_GA(gap, i); | |
| 835 | 6019 a = (long)cmd->uc_argt; |
| 7 | 6020 |
|
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parents:
9941
diff
changeset
|
6021 /* Skip commands which don't match the requested prefix and |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
6022 * commands filtered out. */ |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
6023 if (STRNCMP(name, cmd->uc_name, name_len) != 0 |
|
b222552cf0c4
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Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
6024 || message_filtered(cmd->uc_name)) |
| 7 | 6025 continue; |
| 6026 | |
| 6027 /* Put out the title first time */ | |
| 6028 if (!found) | |
| 6424 | 6029 MSG_PUTS_TITLE(_("\n Name Args Address Complete Definition")); |
| 7 | 6030 found = TRUE; |
| 6031 msg_putchar('\n'); | |
| 6032 if (got_int) | |
| 6033 break; | |
| 6034 | |
| 6035 /* Special cases */ | |
| 6036 msg_putchar(a & BANG ? '!' : ' '); | |
| 6037 msg_putchar(a & REGSTR ? '"' : ' '); | |
| 6038 msg_putchar(gap != &ucmds ? 'b' : ' '); | |
| 6039 msg_putchar(' '); | |
| 6040 | |
|
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diff
changeset
|
6041 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D)); |
| 7 | 6042 len = (int)STRLEN(cmd->uc_name) + 4; |
| 6043 | |
| 6044 do { | |
| 6045 msg_putchar(' '); | |
| 6046 ++len; | |
| 6047 } while (len < 16); | |
| 6048 | |
| 6049 len = 0; | |
| 6050 | |
| 6051 /* Arguments */ | |
| 6052 switch ((int)(a & (EXTRA|NOSPC|NEEDARG))) | |
| 6053 { | |
| 6054 case 0: IObuff[len++] = '0'; break; | |
| 6055 case (EXTRA): IObuff[len++] = '*'; break; | |
| 6056 case (EXTRA|NOSPC): IObuff[len++] = '?'; break; | |
| 6057 case (EXTRA|NEEDARG): IObuff[len++] = '+'; break; | |
| 6058 case (EXTRA|NOSPC|NEEDARG): IObuff[len++] = '1'; break; | |
| 6059 } | |
| 6060 | |
| 6061 do { | |
| 6062 IObuff[len++] = ' '; | |
| 6063 } while (len < 5); | |
| 6064 | |
| 6065 /* Range */ | |
| 6066 if (a & (RANGE|COUNT)) | |
| 6067 { | |
| 6068 if (a & COUNT) | |
| 6069 { | |
| 6070 /* -count=N */ | |
| 6071 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def); | |
| 6072 len += (int)STRLEN(IObuff + len); | |
| 6073 } | |
| 6074 else if (a & DFLALL) | |
| 6075 IObuff[len++] = '%'; | |
| 6076 else if (cmd->uc_def >= 0) | |
| 6077 { | |
| 6078 /* -range=N */ | |
| 6079 sprintf((char *)IObuff + len, "%ld", cmd->uc_def); | |
| 6080 len += (int)STRLEN(IObuff + len); | |
| 6081 } | |
| 6082 else | |
| 6083 IObuff[len++] = '.'; | |
| 6084 } | |
| 6085 | |
| 6086 do { | |
| 6087 IObuff[len++] = ' '; | |
| 6088 } while (len < 11); | |
| 6089 | |
| 6424 | 6090 /* Address Type */ |
| 6091 for (j = 0; addr_type_complete[j].expand != -1; ++j) | |
| 6092 if (addr_type_complete[j].expand != ADDR_LINES | |
| 6093 && addr_type_complete[j].expand == cmd->uc_addr_type) | |
| 6094 { | |
| 6095 STRCPY(IObuff + len, addr_type_complete[j].name); | |
| 6096 len += (int)STRLEN(IObuff + len); | |
| 6097 break; | |
| 6098 } | |
| 6099 | |
| 6100 do { | |
| 6101 IObuff[len++] = ' '; | |
| 6102 } while (len < 21); | |
| 6103 | |
| 7 | 6104 /* Completion */ |
| 6105 for (j = 0; command_complete[j].expand != 0; ++j) | |
| 6106 if (command_complete[j].expand == cmd->uc_compl) | |
| 6107 { | |
| 6108 STRCPY(IObuff + len, command_complete[j].name); | |
| 6109 len += (int)STRLEN(IObuff + len); | |
| 6110 break; | |
| 6111 } | |
| 6112 | |
| 6113 do { | |
| 6114 IObuff[len++] = ' '; | |
| 6424 | 6115 } while (len < 35); |
| 7 | 6116 |
| 6117 IObuff[len] = '\0'; | |
| 6118 msg_outtrans(IObuff); | |
| 6119 | |
| 6120 msg_outtrans_special(cmd->uc_rep, FALSE); | |
| 482 | 6121 #ifdef FEAT_EVAL |
| 6122 if (p_verbose > 0) | |
| 6123 last_set_msg(cmd->uc_scriptID); | |
| 6124 #endif | |
| 7 | 6125 out_flush(); |
| 6126 ui_breakcheck(); | |
| 6127 if (got_int) | |
| 6128 break; | |
| 6129 } | |
| 6130 if (gap == &ucmds || i < gap->ga_len) | |
| 6131 break; | |
| 6132 gap = &ucmds; | |
| 6133 } | |
| 6134 | |
| 6135 if (!found) | |
| 6136 MSG(_("No user-defined commands found")); | |
| 6137 } | |
| 6138 | |
| 6139 static char_u * | |
|
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parents:
7799
diff
changeset
|
6140 uc_fun_cmd(void) |
| 7 | 6141 { |
| 6142 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4, | |
| 6143 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60, | |
| 6144 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2, | |
| 6145 0xb9, 0x7f, 0}; | |
| 6146 int i; | |
| 6147 | |
| 6148 for (i = 0; fcmd[i]; ++i) | |
| 6149 IObuff[i] = fcmd[i] - 0x40; | |
| 6150 IObuff[i] = 0; | |
| 6151 return IObuff; | |
| 6152 } | |
| 6153 | |
| 6154 static int | |
|
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parents:
7799
diff
changeset
|
6155 uc_scan_attr( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
6156 char_u *attr, |
|
f86adafb28d4
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parents:
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diff
changeset
|
6157 size_t len, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
6158 long *argt, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6159 long *def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6160 int *flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6161 int *compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6162 char_u **compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6163 int *addr_type_arg) |
| 7 | 6164 { |
| 6165 char_u *p; | |
| 6166 | |
| 6167 if (len == 0) | |
| 6168 { | |
| 6169 EMSG(_("E175: No attribute specified")); | |
| 6170 return FAIL; | |
| 6171 } | |
| 6172 | |
| 6173 /* First, try the simple attributes (no arguments) */ | |
| 6174 if (STRNICMP(attr, "bang", len) == 0) | |
| 6175 *argt |= BANG; | |
| 6176 else if (STRNICMP(attr, "buffer", len) == 0) | |
| 6177 *flags |= UC_BUFFER; | |
| 6178 else if (STRNICMP(attr, "register", len) == 0) | |
| 6179 *argt |= REGSTR; | |
| 6180 else if (STRNICMP(attr, "bar", len) == 0) | |
| 6181 *argt |= TRLBAR; | |
| 6182 else | |
| 6183 { | |
| 6184 int i; | |
| 6185 char_u *val = NULL; | |
| 6186 size_t vallen = 0; | |
| 6187 size_t attrlen = len; | |
| 6188 | |
| 6189 /* Look for the attribute name - which is the part before any '=' */ | |
| 6190 for (i = 0; i < (int)len; ++i) | |
| 6191 { | |
| 6192 if (attr[i] == '=') | |
| 6193 { | |
| 6194 val = &attr[i + 1]; | |
| 6195 vallen = len - i - 1; | |
| 6196 attrlen = i; | |
| 6197 break; | |
| 6198 } | |
| 6199 } | |
| 6200 | |
| 6201 if (STRNICMP(attr, "nargs", attrlen) == 0) | |
| 6202 { | |
| 6203 if (vallen == 1) | |
| 6204 { | |
| 6205 if (*val == '0') | |
| 6206 /* Do nothing - this is the default */; | |
| 6207 else if (*val == '1') | |
| 6208 *argt |= (EXTRA | NOSPC | NEEDARG); | |
| 6209 else if (*val == '*') | |
| 6210 *argt |= EXTRA; | |
| 6211 else if (*val == '?') | |
| 6212 *argt |= (EXTRA | NOSPC); | |
| 6213 else if (*val == '+') | |
| 6214 *argt |= (EXTRA | NEEDARG); | |
| 6215 else | |
| 6216 goto wrong_nargs; | |
| 6217 } | |
| 6218 else | |
| 6219 { | |
| 6220 wrong_nargs: | |
| 6221 EMSG(_("E176: Invalid number of arguments")); | |
| 6222 return FAIL; | |
| 6223 } | |
| 6224 } | |
| 6225 else if (STRNICMP(attr, "range", attrlen) == 0) | |
| 6226 { | |
| 6227 *argt |= RANGE; | |
| 6228 if (vallen == 1 && *val == '%') | |
| 6229 *argt |= DFLALL; | |
| 6230 else if (val != NULL) | |
| 6231 { | |
| 6232 p = val; | |
| 6233 if (*def >= 0) | |
| 6234 { | |
| 6235 two_count: | |
| 6236 EMSG(_("E177: Count cannot be specified twice")); | |
| 6237 return FAIL; | |
| 6238 } | |
| 6239 | |
| 6240 *def = getdigits(&p); | |
| 6241 *argt |= (ZEROR | NOTADR); | |
| 6242 | |
| 6243 if (p != val + vallen || vallen == 0) | |
| 6244 { | |
| 6245 invalid_count: | |
| 6246 EMSG(_("E178: Invalid default value for count")); | |
| 6247 return FAIL; | |
| 6248 } | |
| 6249 } | |
| 6250 } | |
| 6251 else if (STRNICMP(attr, "count", attrlen) == 0) | |
| 6252 { | |
| 171 | 6253 *argt |= (COUNT | ZEROR | RANGE | NOTADR); |
| 7 | 6254 |
| 6255 if (val != NULL) | |
| 6256 { | |
| 6257 p = val; | |
| 6258 if (*def >= 0) | |
| 6259 goto two_count; | |
| 6260 | |
| 6261 *def = getdigits(&p); | |
| 6262 | |
| 6263 if (p != val + vallen) | |
| 6264 goto invalid_count; | |
| 6265 } | |
| 6266 | |
| 6267 if (*def < 0) | |
| 6268 *def = 0; | |
| 6269 } | |
| 6270 else if (STRNICMP(attr, "complete", attrlen) == 0) | |
| 6271 { | |
| 6272 if (val == NULL) | |
| 6273 { | |
| 531 | 6274 EMSG(_("E179: argument required for -complete")); |
| 7 | 6275 return FAIL; |
| 6276 } | |
| 531 | 6277 |
| 6278 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg) | |
| 6279 == FAIL) | |
| 7 | 6280 return FAIL; |
| 6281 } | |
| 6424 | 6282 else if (STRNICMP(attr, "addr", attrlen) == 0) |
| 6283 { | |
| 6284 *argt |= RANGE; | |
| 6285 if (val == NULL) | |
| 6286 { | |
| 6287 EMSG(_("E179: argument required for -addr")); | |
| 6288 return FAIL; | |
| 6289 } | |
| 6290 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg) | |
| 6291 == FAIL) | |
| 6292 return FAIL; | |
| 6293 if (addr_type_arg != ADDR_LINES) | |
| 6294 *argt |= (ZEROR | NOTADR) ; | |
| 6295 } | |
| 7 | 6296 else |
| 6297 { | |
| 6298 char_u ch = attr[len]; | |
| 6299 attr[len] = '\0'; | |
| 6300 EMSG2(_("E181: Invalid attribute: %s"), attr); | |
| 6301 attr[len] = ch; | |
| 6302 return FAIL; | |
| 6303 } | |
| 6304 } | |
| 6305 | |
| 6306 return OK; | |
| 6307 } | |
| 6308 | |
| 1792 | 6309 /* |
| 6310 * ":command ..." | |
| 6311 */ | |
| 7 | 6312 static void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6313 ex_command(exarg_T *eap) |
| 7 | 6314 { |
| 6315 char_u *name; | |
| 6316 char_u *end; | |
| 6317 char_u *p; | |
| 6318 long argt = 0; | |
| 6319 long def = -1; | |
| 6320 int flags = 0; | |
| 6321 int compl = EXPAND_NOTHING; | |
| 6322 char_u *compl_arg = NULL; | |
| 6424 | 6323 int addr_type_arg = ADDR_LINES; |
| 7 | 6324 int has_attr = (eap->arg[0] == '-'); |
| 2633 | 6325 int name_len; |
| 7 | 6326 |
| 6327 p = eap->arg; | |
| 6328 | |
| 6329 /* Check for attributes */ | |
| 6330 while (*p == '-') | |
| 6331 { | |
| 6332 ++p; | |
| 6333 end = skiptowhite(p); | |
| 6424 | 6334 if (uc_scan_attr(p, end - p, &argt, &def, &flags, &compl, &compl_arg, &addr_type_arg) |
| 7 | 6335 == FAIL) |
| 6336 return; | |
| 6337 p = skipwhite(end); | |
| 6338 } | |
| 6339 | |
| 6340 /* Get the name (if any) and skip to the following argument */ | |
| 6341 name = p; | |
| 6342 if (ASCII_ISALPHA(*p)) | |
| 6343 while (ASCII_ISALNUM(*p)) | |
| 6344 ++p; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6345 if (!ends_excmd(*p) && !VIM_ISWHITE(*p)) |
| 7 | 6346 { |
| 6347 EMSG(_("E182: Invalid command name")); | |
| 6348 return; | |
| 6349 } | |
| 6350 end = p; | |
| 2633 | 6351 name_len = (int)(end - name); |
| 7 | 6352 |
| 6353 /* If there is nothing after the name, and no attributes were specified, | |
| 6354 * we are listing commands | |
| 6355 */ | |
| 6356 p = skipwhite(end); | |
| 6357 if (!has_attr && ends_excmd(*p)) | |
| 6358 { | |
| 6359 uc_list(name, end - name); | |
| 6360 } | |
| 6361 else if (!ASCII_ISUPPER(*name)) | |
| 6362 { | |
| 6363 EMSG(_("E183: User defined commands must start with an uppercase letter")); | |
| 6364 return; | |
| 6365 } | |
| 2633 | 6366 else if ((name_len == 1 && *name == 'X') |
| 6367 || (name_len <= 4 | |
| 6368 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | |
| 6369 { | |
| 6370 EMSG(_("E841: Reserved name, cannot be used for user defined command")); | |
| 6371 return; | |
| 6372 } | |
| 7 | 6373 else |
| 6374 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | |
| 6424 | 6375 addr_type_arg, eap->forceit); |
| 7 | 6376 } |
| 6377 | |
| 6378 /* | |
| 6379 * ":comclear" | |
| 355 | 6380 * Clear all user commands, global and for current buffer. |
| 7 | 6381 */ |
| 355 | 6382 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6383 ex_comclear(exarg_T *eap UNUSED) |
| 7 | 6384 { |
| 6385 uc_clear(&ucmds); | |
| 6386 uc_clear(&curbuf->b_ucmds); | |
| 6387 } | |
| 6388 | |
| 6389 /* | |
| 6390 * Clear all user commands for "gap". | |
| 6391 */ | |
| 6392 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6393 uc_clear(garray_T *gap) |
| 7 | 6394 { |
| 6395 int i; | |
| 6396 ucmd_T *cmd; | |
| 6397 | |
| 6398 for (i = 0; i < gap->ga_len; ++i) | |
| 6399 { | |
| 6400 cmd = USER_CMD_GA(gap, i); | |
| 6401 vim_free(cmd->uc_name); | |
| 6402 vim_free(cmd->uc_rep); | |
| 6403 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6404 vim_free(cmd->uc_compl_arg); | |
| 6405 # endif | |
| 6406 } | |
| 6407 ga_clear(gap); | |
| 6408 } | |
| 6409 | |
| 6410 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6411 ex_delcommand(exarg_T *eap) |
| 7 | 6412 { |
| 6413 int i = 0; | |
| 6414 ucmd_T *cmd = NULL; | |
| 6415 int cmp = -1; | |
| 6416 garray_T *gap; | |
| 6417 | |
| 6418 gap = &curbuf->b_ucmds; | |
| 6419 for (;;) | |
| 6420 { | |
| 6421 for (i = 0; i < gap->ga_len; ++i) | |
| 6422 { | |
| 6423 cmd = USER_CMD_GA(gap, i); | |
| 6424 cmp = STRCMP(eap->arg, cmd->uc_name); | |
| 6425 if (cmp <= 0) | |
| 6426 break; | |
| 6427 } | |
| 6428 if (gap == &ucmds || cmp == 0) | |
| 6429 break; | |
| 6430 gap = &ucmds; | |
| 6431 } | |
| 6432 | |
| 6433 if (cmp != 0) | |
| 6434 { | |
| 6435 EMSG2(_("E184: No such user-defined command: %s"), eap->arg); | |
| 6436 return; | |
| 6437 } | |
| 6438 | |
| 6439 vim_free(cmd->uc_name); | |
| 6440 vim_free(cmd->uc_rep); | |
| 6441 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6442 vim_free(cmd->uc_compl_arg); | |
| 6443 # endif | |
| 6444 | |
| 6445 --gap->ga_len; | |
| 6446 | |
| 6447 if (i < gap->ga_len) | |
| 6448 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 6449 } | |
| 6450 | |
| 1088 | 6451 /* |
| 6452 * split and quote args for <f-args> | |
| 6453 */ | |
| 7 | 6454 static char_u * |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6455 uc_split_args(char_u *arg, size_t *lenp) |
| 7 | 6456 { |
| 6457 char_u *buf; | |
| 6458 char_u *p; | |
| 6459 char_u *q; | |
| 6460 int len; | |
| 6461 | |
| 6462 /* Precalculate length */ | |
| 6463 p = arg; | |
| 6464 len = 2; /* Initial and final quotes */ | |
| 6465 | |
| 6466 while (*p) | |
| 6467 { | |
| 1088 | 6468 if (p[0] == '\\' && p[1] == '\\') |
| 6469 { | |
| 6470 len += 2; | |
| 6471 p += 2; | |
| 6472 } | |
|
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diff
changeset
|
6473 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6474 { |
| 6475 len += 1; | |
| 6476 p += 2; | |
| 6477 } | |
| 6478 else if (*p == '\\' || *p == '"') | |
| 6479 { | |
| 6480 len += 2; | |
| 6481 p += 1; | |
| 6482 } | |
|
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11127
diff
changeset
|
6483 else if (VIM_ISWHITE(*p)) |
| 7 | 6484 { |
| 6485 p = skipwhite(p); | |
| 6486 if (*p == NUL) | |
| 6487 break; | |
| 6488 len += 3; /* "," */ | |
| 6489 } | |
| 6490 else | |
| 6491 { | |
| 3680 | 6492 #ifdef FEAT_MBYTE |
| 6493 int charlen = (*mb_ptr2len)(p); | |
| 6494 len += charlen; | |
| 6495 p += charlen; | |
| 6496 #else | |
| 7 | 6497 ++len; |
| 6498 ++p; | |
| 3680 | 6499 #endif |
| 7 | 6500 } |
| 6501 } | |
| 6502 | |
| 6503 buf = alloc(len + 1); | |
| 6504 if (buf == NULL) | |
| 6505 { | |
| 6506 *lenp = 0; | |
| 6507 return buf; | |
| 6508 } | |
| 6509 | |
| 6510 p = arg; | |
| 6511 q = buf; | |
| 6512 *q++ = '"'; | |
| 6513 while (*p) | |
| 6514 { | |
| 1088 | 6515 if (p[0] == '\\' && p[1] == '\\') |
| 6516 { | |
| 6517 *q++ = '\\'; | |
| 6518 *q++ = '\\'; | |
| 6519 p += 2; | |
| 6520 } | |
|
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11127
diff
changeset
|
6521 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6522 { |
| 6523 *q++ = p[1]; | |
| 6524 p += 2; | |
| 6525 } | |
| 6526 else if (*p == '\\' || *p == '"') | |
| 6527 { | |
| 6528 *q++ = '\\'; | |
| 6529 *q++ = *p++; | |
| 6530 } | |
|
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11127
diff
changeset
|
6531 else if (VIM_ISWHITE(*p)) |
| 7 | 6532 { |
| 6533 p = skipwhite(p); | |
| 6534 if (*p == NUL) | |
| 6535 break; | |
| 6536 *q++ = '"'; | |
| 6537 *q++ = ','; | |
| 6538 *q++ = '"'; | |
| 6539 } | |
| 6540 else | |
| 6541 { | |
| 3680 | 6542 MB_COPY_CHAR(p, q); |
| 7 | 6543 } |
| 6544 } | |
| 6545 *q++ = '"'; | |
| 6546 *q = 0; | |
| 6547 | |
| 6548 *lenp = len; | |
| 6549 return buf; | |
| 6550 } | |
| 6551 | |
|
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|
6552 static size_t |
|
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|
6553 add_cmd_modifier(char_u *buf, char *mod_str, int *multi_mods) |
|
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|
6554 { |
|
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|
6555 size_t result; |
|
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|
6556 |
|
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|
6557 result = STRLEN(mod_str); |
|
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|
6558 if (*multi_mods) |
|
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|
6559 result += 1; |
|
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|
6560 if (buf != NULL) |
|
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|
6561 { |
|
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|
6562 if (*multi_mods) |
|
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|
6563 STRCAT(buf, " "); |
|
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|
6564 STRCAT(buf, mod_str); |
|
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|
6565 } |
|
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|
6566 |
|
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|
6567 *multi_mods = 1; |
|
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|
6568 |
|
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|
6569 return result; |
|
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|
6570 } |
|
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diff
changeset
|
6571 |
| 7 | 6572 /* |
| 6573 * Check for a <> code in a user command. | |
| 6574 * "code" points to the '<'. "len" the length of the <> (inclusive). | |
| 6575 * "buf" is where the result is to be added. | |
| 6576 * "split_buf" points to a buffer used for splitting, caller should free it. | |
| 6577 * "split_len" is the length of what "split_buf" contains. | |
| 6578 * Returns the length of the replacement, which has been added to "buf". | |
| 6579 * Returns -1 if there was no match, and only the "<" has been copied. | |
| 6580 */ | |
| 6581 static size_t | |
|
7819
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diff
changeset
|
6582 uc_check_code( |
|
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|
6583 char_u *code, |
|
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|
6584 size_t len, |
|
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diff
changeset
|
6585 char_u *buf, |
|
f86adafb28d4
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diff
changeset
|
6586 ucmd_T *cmd, /* the user command we're expanding */ |
|
f86adafb28d4
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diff
changeset
|
6587 exarg_T *eap, /* ex arguments */ |
|
f86adafb28d4
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diff
changeset
|
6588 char_u **split_buf, |
|
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7799
diff
changeset
|
6589 size_t *split_len) |
| 7 | 6590 { |
| 6591 size_t result = 0; | |
| 6592 char_u *p = code + 1; | |
| 6593 size_t l = len - 2; | |
| 6594 int quote = 0; | |
|
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diff
changeset
|
6595 enum { ct_ARGS, ct_BANG, ct_COUNT, ct_LINE1, ct_LINE2, ct_MODS, |
|
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parents:
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diff
changeset
|
6596 ct_REGISTER, ct_LT, ct_NONE } type = ct_NONE; |
| 7 | 6597 |
| 6598 if ((vim_strchr((char_u *)"qQfF", *p) != NULL) && p[1] == '-') | |
| 6599 { | |
| 6600 quote = (*p == 'q' || *p == 'Q') ? 1 : 2; | |
| 6601 p += 2; | |
| 6602 l -= 2; | |
| 6603 } | |
| 6604 | |
| 788 | 6605 ++l; |
| 6606 if (l <= 1) | |
| 7 | 6607 type = ct_NONE; |
| 788 | 6608 else if (STRNICMP(p, "args>", l) == 0) |
| 7 | 6609 type = ct_ARGS; |
| 788 | 6610 else if (STRNICMP(p, "bang>", l) == 0) |
| 7 | 6611 type = ct_BANG; |
| 788 | 6612 else if (STRNICMP(p, "count>", l) == 0) |
| 7 | 6613 type = ct_COUNT; |
| 788 | 6614 else if (STRNICMP(p, "line1>", l) == 0) |
| 7 | 6615 type = ct_LINE1; |
| 788 | 6616 else if (STRNICMP(p, "line2>", l) == 0) |
| 7 | 6617 type = ct_LINE2; |
| 788 | 6618 else if (STRNICMP(p, "lt>", l) == 0) |
| 7 | 6619 type = ct_LT; |
| 788 | 6620 else if (STRNICMP(p, "reg>", l) == 0 || STRNICMP(p, "register>", l) == 0) |
| 7 | 6621 type = ct_REGISTER; |
|
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diff
changeset
|
6622 else if (STRNICMP(p, "mods>", l) == 0) |
|
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parents:
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diff
changeset
|
6623 type = ct_MODS; |
| 7 | 6624 |
| 6625 switch (type) | |
| 6626 { | |
| 6627 case ct_ARGS: | |
| 6628 /* Simple case first */ | |
| 6629 if (*eap->arg == NUL) | |
| 6630 { | |
| 6631 if (quote == 1) | |
| 6632 { | |
| 6633 result = 2; | |
| 6634 if (buf != NULL) | |
| 6635 STRCPY(buf, "''"); | |
| 6636 } | |
| 6637 else | |
| 6638 result = 0; | |
| 6639 break; | |
| 6640 } | |
| 6641 | |
| 6642 /* When specified there is a single argument don't split it. | |
| 6643 * Works for ":Cmd %" when % is "a b c". */ | |
| 6644 if ((eap->argt & NOSPC) && quote == 2) | |
| 6645 quote = 1; | |
| 6646 | |
| 6647 switch (quote) | |
| 6648 { | |
| 6649 case 0: /* No quoting, no splitting */ | |
| 6650 result = STRLEN(eap->arg); | |
| 6651 if (buf != NULL) | |
| 6652 STRCPY(buf, eap->arg); | |
| 6653 break; | |
| 6654 case 1: /* Quote, but don't split */ | |
| 6655 result = STRLEN(eap->arg) + 2; | |
| 6656 for (p = eap->arg; *p; ++p) | |
| 6657 { | |
| 3304 | 6658 #ifdef FEAT_MBYTE |
| 6659 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6660 /* DBCS can contain \ in a trail byte, skip the | |
| 6661 * double-byte character. */ | |
| 6662 ++p; | |
| 6663 else | |
| 6664 #endif | |
| 6665 if (*p == '\\' || *p == '"') | |
| 7 | 6666 ++result; |
| 6667 } | |
| 6668 | |
| 6669 if (buf != NULL) | |
| 6670 { | |
| 6671 *buf++ = '"'; | |
| 6672 for (p = eap->arg; *p; ++p) | |
| 6673 { | |
| 3304 | 6674 #ifdef FEAT_MBYTE |
| 6675 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6676 /* DBCS can contain \ in a trail byte, copy the | |
| 6677 * double-byte character to avoid escaping. */ | |
| 6678 *buf++ = *p++; | |
| 6679 else | |
| 6680 #endif | |
| 6681 if (*p == '\\' || *p == '"') | |
| 7 | 6682 *buf++ = '\\'; |
| 6683 *buf++ = *p; | |
| 6684 } | |
| 6685 *buf = '"'; | |
| 6686 } | |
| 6687 | |
| 6688 break; | |
| 1088 | 6689 case 2: /* Quote and split (<f-args>) */ |
| 7 | 6690 /* This is hard, so only do it once, and cache the result */ |
| 6691 if (*split_buf == NULL) | |
| 6692 *split_buf = uc_split_args(eap->arg, split_len); | |
| 6693 | |
| 6694 result = *split_len; | |
| 6695 if (buf != NULL && result != 0) | |
| 6696 STRCPY(buf, *split_buf); | |
| 6697 | |
| 6698 break; | |
| 6699 } | |
| 6700 break; | |
| 6701 | |
| 6702 case ct_BANG: | |
| 6703 result = eap->forceit ? 1 : 0; | |
| 6704 if (quote) | |
| 6705 result += 2; | |
| 6706 if (buf != NULL) | |
| 6707 { | |
| 6708 if (quote) | |
| 6709 *buf++ = '"'; | |
| 6710 if (eap->forceit) | |
| 6711 *buf++ = '!'; | |
| 6712 if (quote) | |
| 6713 *buf = '"'; | |
| 6714 } | |
| 6715 break; | |
| 6716 | |
| 6717 case ct_LINE1: | |
| 6718 case ct_LINE2: | |
| 6719 case ct_COUNT: | |
| 6720 { | |
| 6721 char num_buf[20]; | |
| 6722 long num = (type == ct_LINE1) ? eap->line1 : | |
| 6723 (type == ct_LINE2) ? eap->line2 : | |
| 6724 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def; | |
| 6725 size_t num_len; | |
| 6726 | |
| 6727 sprintf(num_buf, "%ld", num); | |
| 6728 num_len = STRLEN(num_buf); | |
| 6729 result = num_len; | |
| 6730 | |
| 6731 if (quote) | |
| 6732 result += 2; | |
| 6733 | |
| 6734 if (buf != NULL) | |
| 6735 { | |
| 6736 if (quote) | |
| 6737 *buf++ = '"'; | |
| 6738 STRCPY(buf, num_buf); | |
| 6739 buf += num_len; | |
| 6740 if (quote) | |
| 6741 *buf = '"'; | |
| 6742 } | |
| 6743 | |
| 6744 break; | |
| 6745 } | |
| 6746 | |
|
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|
6747 case ct_MODS: |
|
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|
6748 { |
|
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|
6749 int multi_mods = 0; |
|
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|
6750 typedef struct { |
|
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|
6751 int *varp; |
|
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|
6752 char *name; |
|
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|
6753 } mod_entry_T; |
|
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|
6754 static mod_entry_T mod_entries[] = { |
|
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|
6755 #ifdef FEAT_BROWSE_CMD |
|
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|
6756 {&cmdmod.browse, "browse"}, |
|
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|
6757 #endif |
|
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|
6758 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
|
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|
6759 {&cmdmod.confirm, "confirm"}, |
|
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|
6760 #endif |
|
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|
6761 {&cmdmod.hide, "hide"}, |
|
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|
6762 {&cmdmod.keepalt, "keepalt"}, |
|
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|
6763 {&cmdmod.keepjumps, "keepjumps"}, |
|
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|
6764 {&cmdmod.keepmarks, "keepmarks"}, |
|
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|
6765 {&cmdmod.keeppatterns, "keeppatterns"}, |
|
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|
6766 {&cmdmod.lockmarks, "lockmarks"}, |
|
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|
6767 {&cmdmod.noswapfile, "noswapfile"}, |
|
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diff
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|
6768 {NULL, NULL} |
|
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diff
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|
6769 }; |
|
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diff
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|
6770 int i; |
|
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diff
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|
6771 |
|
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diff
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|
6772 result = quote ? 2 : 0; |
|
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diff
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|
6773 if (buf != NULL) |
|
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diff
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|
6774 { |
|
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diff
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|
6775 if (quote) |
|
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|
6776 *buf++ = '"'; |
|
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diff
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|
6777 *buf = '\0'; |
|
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|
6778 } |
|
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diff
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|
6779 |
|
f7fb117883ba
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|
6780 #ifdef FEAT_WINDOWS |
|
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|
6781 /* :aboveleft and :leftabove */ |
|
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|
6782 if (cmdmod.split & WSP_ABOVE) |
|
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|
6783 result += add_cmd_modifier(buf, "aboveleft", &multi_mods); |
|
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|
6784 /* :belowright and :rightbelow */ |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
changeset
|
6785 if (cmdmod.split & WSP_BELOW) |
|
f7fb117883ba
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diff
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|
6786 result += add_cmd_modifier(buf, "belowright", &multi_mods); |
|
f7fb117883ba
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diff
changeset
|
6787 /* :botright */ |
|
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diff
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|
6788 if (cmdmod.split & WSP_BOT) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
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|
6789 result += add_cmd_modifier(buf, "botright", &multi_mods); |
|
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diff
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|
6790 #endif |
|
f7fb117883ba
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diff
changeset
|
6791 |
|
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diff
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|
6792 /* the modifiers that are simple flags */ |
|
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diff
changeset
|
6793 for (i = 0; mod_entries[i].varp != NULL; ++i) |
|
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diff
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|
6794 if (*mod_entries[i].varp) |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
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|
6795 result += add_cmd_modifier(buf, mod_entries[i].name, |
|
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diff
changeset
|
6796 &multi_mods); |
|
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diff
changeset
|
6797 |
|
f7fb117883ba
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diff
changeset
|
6798 /* TODO: How to support :noautocmd? */ |
|
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diff
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|
6799 #ifdef HAVE_SANDBOX |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
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|
6800 /* TODO: How to support :sandbox?*/ |
|
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|
6801 #endif |
|
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|
6802 /* :silent */ |
|
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diff
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|
6803 if (msg_silent > 0) |
|
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|
6804 result += add_cmd_modifier(buf, |
|
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|
6805 emsg_silent > 0 ? "silent!" : "silent", &multi_mods); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6806 #ifdef FEAT_WINDOWS |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6807 /* :tab */ |
|
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|
6808 if (cmdmod.tab > 0) |
|
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|
6809 result += add_cmd_modifier(buf, "tab", &multi_mods); |
|
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|
6810 /* :topleft */ |
|
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|
6811 if (cmdmod.split & WSP_TOP) |
|
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|
6812 result += add_cmd_modifier(buf, "topleft", &multi_mods); |
|
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|
6813 #endif |
|
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|
6814 /* TODO: How to support :unsilent?*/ |
|
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|
6815 /* :verbose */ |
|
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|
6816 if (p_verbose > 0) |
|
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|
6817 result += add_cmd_modifier(buf, "verbose", &multi_mods); |
|
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|
6818 #ifdef FEAT_WINDOWS |
|
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|
6819 /* :vertical */ |
|
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|
6820 if (cmdmod.split & WSP_VERT) |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6821 result += add_cmd_modifier(buf, "vertical", &multi_mods); |
|
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|
6822 #endif |
|
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diff
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|
6823 if (quote && buf != NULL) |
|
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diff
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|
6824 { |
|
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|
6825 buf += result - 2; |
|
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diff
changeset
|
6826 *buf = '"'; |
|
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diff
changeset
|
6827 } |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6828 break; |
|
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diff
changeset
|
6829 } |
|
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diff
changeset
|
6830 |
| 7 | 6831 case ct_REGISTER: |
| 6832 result = eap->regname ? 1 : 0; | |
| 6833 if (quote) | |
| 6834 result += 2; | |
| 6835 if (buf != NULL) | |
| 6836 { | |
| 6837 if (quote) | |
| 6838 *buf++ = '\''; | |
| 6839 if (eap->regname) | |
| 6840 *buf++ = eap->regname; | |
| 6841 if (quote) | |
| 6842 *buf = '\''; | |
| 6843 } | |
| 6844 break; | |
| 6845 | |
| 6846 case ct_LT: | |
| 6847 result = 1; | |
| 6848 if (buf != NULL) | |
| 6849 *buf = '<'; | |
| 6850 break; | |
| 6851 | |
| 6852 default: | |
| 6853 /* Not recognized: just copy the '<' and return -1. */ | |
| 6854 result = (size_t)-1; | |
| 6855 if (buf != NULL) | |
| 6856 *buf = '<'; | |
| 6857 break; | |
| 6858 } | |
| 6859 | |
| 6860 return result; | |
| 6861 } | |
| 6862 | |
| 6863 static void | |
|
7819
f86adafb28d4
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diff
changeset
|
6864 do_ucmd(exarg_T *eap) |
| 7 | 6865 { |
| 6866 char_u *buf; | |
| 6867 char_u *p; | |
| 6868 char_u *q; | |
| 6869 | |
| 6870 char_u *start; | |
| 1812 | 6871 char_u *end = NULL; |
| 1792 | 6872 char_u *ksp; |
| 7 | 6873 size_t len, totlen; |
| 6874 | |
| 6875 size_t split_len = 0; | |
| 6876 char_u *split_buf = NULL; | |
| 6877 ucmd_T *cmd; | |
| 6878 #ifdef FEAT_EVAL | |
| 6879 scid_T save_current_SID = current_SID; | |
| 6880 #endif | |
| 6881 | |
| 6882 if (eap->cmdidx == CMD_USER) | |
| 6883 cmd = USER_CMD(eap->useridx); | |
| 6884 else | |
| 6885 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx); | |
| 6886 | |
| 6887 /* | |
| 6888 * Replace <> in the command by the arguments. | |
| 1792 | 6889 * First round: "buf" is NULL, compute length, allocate "buf". |
| 6890 * Second round: copy result into "buf". | |
| 7 | 6891 */ |
| 6892 buf = NULL; | |
| 6893 for (;;) | |
| 6894 { | |
| 1792 | 6895 p = cmd->uc_rep; /* source */ |
| 1837 | 6896 q = buf; /* destination */ |
| 7 | 6897 totlen = 0; |
| 1792 | 6898 |
| 6899 for (;;) | |
| 6900 { | |
| 6901 start = vim_strchr(p, '<'); | |
| 6902 if (start != NULL) | |
| 6903 end = vim_strchr(start + 1, '>'); | |
| 6904 if (buf != NULL) | |
| 6905 { | |
| 2722 | 6906 for (ksp = p; *ksp != NUL && *ksp != K_SPECIAL; ++ksp) |
| 6907 ; | |
| 6908 if (*ksp == K_SPECIAL | |
| 6909 && (start == NULL || ksp < start || end == NULL) | |
| 1792 | 6910 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER) |
| 6911 # ifdef FEAT_GUI | |
| 6912 || (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI) | |
| 6913 # endif | |
| 6914 )) | |
| 6915 { | |
| 2722 | 6916 /* K_SPECIAL has been put in the buffer as K_SPECIAL |
| 1792 | 6917 * KS_SPECIAL KE_FILLER, like for mappings, but |
| 6918 * do_cmdline() doesn't handle that, so convert it back. | |
| 6919 * Also change K_SPECIAL KS_EXTRA KE_CSI into CSI. */ | |
| 6920 len = ksp - p; | |
| 6921 if (len > 0) | |
| 6922 { | |
| 6923 mch_memmove(q, p, len); | |
| 6924 q += len; | |
| 6925 } | |
| 6926 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI; | |
| 6927 p = ksp + 3; | |
| 6928 continue; | |
| 6929 } | |
| 6930 } | |
| 6931 | |
| 6932 /* break if there no <item> is found */ | |
| 6933 if (start == NULL || end == NULL) | |
| 6934 break; | |
| 6935 | |
| 7 | 6936 /* Include the '>' */ |
| 6937 ++end; | |
| 6938 | |
| 6939 /* Take everything up to the '<' */ | |
| 6940 len = start - p; | |
| 6941 if (buf == NULL) | |
| 6942 totlen += len; | |
| 6943 else | |
| 6944 { | |
| 6945 mch_memmove(q, p, len); | |
| 6946 q += len; | |
| 6947 } | |
| 6948 | |
| 6949 len = uc_check_code(start, end - start, q, cmd, eap, | |
| 6950 &split_buf, &split_len); | |
| 6951 if (len == (size_t)-1) | |
| 6952 { | |
| 6953 /* no match, continue after '<' */ | |
| 6954 p = start + 1; | |
| 6955 len = 1; | |
| 6956 } | |
| 6957 else | |
| 6958 p = end; | |
| 6959 if (buf == NULL) | |
| 6960 totlen += len; | |
| 6961 else | |
| 6962 q += len; | |
| 6963 } | |
| 6964 if (buf != NULL) /* second time here, finished */ | |
| 6965 { | |
| 6966 STRCPY(q, p); | |
| 6967 break; | |
| 6968 } | |
| 6969 | |
| 6970 totlen += STRLEN(p); /* Add on the trailing characters */ | |
| 6971 buf = alloc((unsigned)(totlen + 1)); | |
| 6972 if (buf == NULL) | |
| 6973 { | |
| 6974 vim_free(split_buf); | |
| 6975 return; | |
| 6976 } | |
| 6977 } | |
| 6978 | |
| 6979 #ifdef FEAT_EVAL | |
| 6980 current_SID = cmd->uc_scriptID; | |
| 6981 #endif | |
| 6982 (void)do_cmdline(buf, eap->getline, eap->cookie, | |
| 6983 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 6984 #ifdef FEAT_EVAL | |
| 6985 current_SID = save_current_SID; | |
| 6986 #endif | |
| 6987 vim_free(buf); | |
| 6988 vim_free(split_buf); | |
| 6989 } | |
| 6990 | |
| 6991 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 6992 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6993 get_user_command_name(int idx) |
| 7 | 6994 { |
| 6995 return get_user_commands(NULL, idx - (int)CMD_SIZE); | |
| 6996 } | |
| 6997 | |
| 6998 /* | |
| 6999 * Function given to ExpandGeneric() to obtain the list of user command names. | |
| 7000 */ | |
| 7001 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7002 get_user_commands(expand_T *xp UNUSED, int idx) |
| 7 | 7003 { |
| 7004 if (idx < curbuf->b_ucmds.ga_len) | |
| 7005 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name; | |
| 7006 idx -= curbuf->b_ucmds.ga_len; | |
| 7007 if (idx < ucmds.ga_len) | |
| 7008 return USER_CMD(idx)->uc_name; | |
| 7009 return NULL; | |
| 7010 } | |
| 7011 | |
| 7012 /* | |
| 6424 | 7013 * Function given to ExpandGeneric() to obtain the list of user address type names. |
| 7014 */ | |
| 7015 char_u * | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7016 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx) |
| 6424 | 7017 { |
| 7018 return (char_u *)addr_type_complete[idx].name; | |
| 7019 } | |
| 7020 | |
| 7021 /* | |
| 7 | 7022 * Function given to ExpandGeneric() to obtain the list of user command |
| 7023 * attributes. | |
| 7024 */ | |
| 7025 char_u * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7026 get_user_cmd_flags(expand_T *xp UNUSED, int idx) |
| 7 | 7027 { |
| 7028 static char *user_cmd_flags[] = | |
| 6424 | 7029 {"addr", "bang", "bar", "buffer", "complete", |
| 7030 "count", "nargs", "range", "register"}; | |
| 7 | 7031 |
| 1880 | 7032 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0]))) |
| 7 | 7033 return NULL; |
| 7034 return (char_u *)user_cmd_flags[idx]; | |
| 7035 } | |
| 7036 | |
| 7037 /* | |
| 7038 * Function given to ExpandGeneric() to obtain the list of values for -nargs. | |
| 7039 */ | |
| 7040 char_u * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7041 get_user_cmd_nargs(expand_T *xp UNUSED, int idx) |
| 7 | 7042 { |
| 7043 static char *user_cmd_nargs[] = {"0", "1", "*", "?", "+"}; | |
| 7044 | |
| 1880 | 7045 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0]))) |
| 7 | 7046 return NULL; |
| 7047 return (char_u *)user_cmd_nargs[idx]; | |
| 7048 } | |
| 7049 | |
| 7050 /* | |
| 7051 * Function given to ExpandGeneric() to obtain the list of values for -complete. | |
| 7052 */ | |
| 7053 char_u * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7054 get_user_cmd_complete(expand_T *xp UNUSED, int idx) |
| 7 | 7055 { |
| 7056 return (char_u *)command_complete[idx].name; | |
| 7057 } | |
| 7058 # endif /* FEAT_CMDL_COMPL */ | |
| 7059 | |
| 6424 | 7060 /* |
| 7061 * Parse address type argument | |
| 7062 */ | |
| 7063 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7064 parse_addr_type_arg( |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
7065 char_u *value, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7066 int vallen, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
7067 long *argt, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7068 int *addr_type_arg) |
| 6424 | 7069 { |
| 7070 int i, a, b; | |
|
7549
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commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7071 |
| 6424 | 7072 for (i = 0; addr_type_complete[i].expand != -1; ++i) |
| 7073 { | |
| 7074 a = (int)STRLEN(addr_type_complete[i].name) == vallen; | |
| 7075 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0; | |
| 7076 if (a && b) | |
| 7077 { | |
| 7078 *addr_type_arg = addr_type_complete[i].expand; | |
| 7079 break; | |
| 7080 } | |
| 7081 } | |
| 7082 | |
| 7083 if (addr_type_complete[i].expand == -1) | |
| 7084 { | |
| 7085 char_u *err = value; | |
|
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parents:
7469
diff
changeset
|
7086 |
|
11129
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11127
diff
changeset
|
7087 for (i = 0; err[i] != NUL && !VIM_ISWHITE(err[i]); i++) |
|
7549
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Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7088 ; |
| 6424 | 7089 err[i] = NUL; |
| 7090 EMSG2(_("E180: Invalid address type value: %s"), err); | |
| 7091 return FAIL; | |
| 7092 } | |
| 7093 | |
| 7094 if (*addr_type_arg != ADDR_LINES) | |
| 7095 *argt |= NOTADR; | |
| 7096 | |
| 7097 return OK; | |
| 7098 } | |
| 7099 | |
| 7 | 7100 #endif /* FEAT_USR_CMDS */ |
| 7101 | |
| 531 | 7102 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7103 /* | |
| 7104 * Parse a completion argument "value[vallen]". | |
| 7105 * The detected completion goes in "*complp", argument type in "*argt". | |
| 7106 * When there is an argument, for function and user defined completion, it's | |
| 7107 * copied to allocated memory and stored in "*compl_arg". | |
| 7108 * Returns FAIL if something is wrong. | |
| 7109 */ | |
| 7110 int | |
|
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parents:
7799
diff
changeset
|
7111 parse_compl_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7112 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7113 int vallen, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7114 int *complp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7115 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7116 char_u **compl_arg UNUSED) |
| 531 | 7117 { |
| 7118 char_u *arg = NULL; | |
| 4133 | 7119 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7120 size_t arglen = 0; |
| 4133 | 7121 # endif |
| 531 | 7122 int i; |
| 7123 int valend = vallen; | |
| 7124 | |
| 7125 /* Look for any argument part - which is the part after any ',' */ | |
| 7126 for (i = 0; i < vallen; ++i) | |
| 7127 { | |
| 7128 if (value[i] == ',') | |
| 7129 { | |
| 7130 arg = &value[i + 1]; | |
| 4133 | 7131 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7132 arglen = vallen - i - 1; |
| 4133 | 7133 # endif |
| 531 | 7134 valend = i; |
| 7135 break; | |
| 7136 } | |
| 7137 } | |
| 7138 | |
| 7139 for (i = 0; command_complete[i].expand != 0; ++i) | |
| 7140 { | |
| 534 | 7141 if ((int)STRLEN(command_complete[i].name) == valend |
| 531 | 7142 && STRNCMP(value, command_complete[i].name, valend) == 0) |
| 7143 { | |
| 7144 *complp = command_complete[i].expand; | |
| 7145 if (command_complete[i].expand == EXPAND_BUFFERS) | |
| 7146 *argt |= BUFNAME; | |
| 7147 else if (command_complete[i].expand == EXPAND_DIRECTORIES | |
| 7148 || command_complete[i].expand == EXPAND_FILES) | |
| 7149 *argt |= XFILE; | |
| 7150 break; | |
| 7151 } | |
| 7152 } | |
| 7153 | |
| 7154 if (command_complete[i].expand == 0) | |
| 7155 { | |
| 7156 EMSG2(_("E180: Invalid complete value: %s"), value); | |
| 7157 return FAIL; | |
| 7158 } | |
| 7159 | |
| 7160 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7161 if (*complp != EXPAND_USER_DEFINED && *complp != EXPAND_USER_LIST | |
| 7162 && arg != NULL) | |
| 7163 # else | |
| 7164 if (arg != NULL) | |
| 7165 # endif | |
| 7166 { | |
| 7167 EMSG(_("E468: Completion argument only allowed for custom completion")); | |
| 7168 return FAIL; | |
| 7169 } | |
| 7170 | |
| 7171 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7172 if ((*complp == EXPAND_USER_DEFINED || *complp == EXPAND_USER_LIST) | |
| 7173 && arg == NULL) | |
| 7174 { | |
| 7175 EMSG(_("E467: Custom completion requires a function argument")); | |
| 7176 return FAIL; | |
| 7177 } | |
| 7178 | |
| 7179 if (arg != NULL) | |
| 7180 *compl_arg = vim_strnsave(arg, (int)arglen); | |
| 7181 # endif | |
| 7182 return OK; | |
| 7183 } | |
|
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diff
changeset
|
7184 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
9454
diff
changeset
|
7185 int |
|
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9454
diff
changeset
|
7186 cmdcomplete_str_to_type(char_u *complete_str) |
|
cdffa812f9d1
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parents:
9454
diff
changeset
|
7187 { |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7188 int i; |
|
cdffa812f9d1
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parents:
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diff
changeset
|
7189 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
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diff
changeset
|
7190 for (i = 0; command_complete[i].expand != 0; ++i) |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
7191 if (STRCMP(complete_str, command_complete[i].name) == 0) |
|
cdffa812f9d1
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9454
diff
changeset
|
7192 return command_complete[i].expand; |
|
cdffa812f9d1
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diff
changeset
|
7193 |
|
cdffa812f9d1
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diff
changeset
|
7194 return EXPAND_NOTHING; |
|
cdffa812f9d1
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diff
changeset
|
7195 } |
| 531 | 7196 #endif |
| 7197 | |
| 7 | 7198 static void |
|
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diff
changeset
|
7199 ex_colorscheme(exarg_T *eap) |
| 7 | 7200 { |
|
2142
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|
7201 if (*eap->arg == NUL) |
|
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|
7202 { |
|
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|
7203 #ifdef FEAT_EVAL |
|
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|
7204 char_u *expr = vim_strsave((char_u *)"g:colors_name"); |
|
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|
7205 char_u *p = NULL; |
|
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|
7206 |
|
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|
7207 if (expr != NULL) |
|
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|
7208 { |
|
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|
7209 ++emsg_off; |
|
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|
7210 p = eval_to_string(expr, NULL, FALSE); |
|
c60d231453cf
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|
7211 --emsg_off; |
|
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|
7212 vim_free(expr); |
|
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|
7213 } |
|
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|
7214 if (p != NULL) |
|
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|
7215 { |
|
c60d231453cf
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|
7216 MSG(p); |
|
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|
7217 vim_free(p); |
|
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|
7218 } |
|
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|
7219 else |
|
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|
7220 MSG("default"); |
|
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|
7221 #else |
|
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|
7222 MSG(_("unknown")); |
|
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|
7223 #endif |
|
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|
7224 } |
|
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changeset
|
7225 else if (load_colors(eap->arg) == FAIL) |
| 3810 | 7226 EMSG2(_("E185: Cannot find color scheme '%s'"), eap->arg); |
| 7 | 7227 } |
| 7228 | |
| 7229 static void | |
|
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diff
changeset
|
7230 ex_highlight(exarg_T *eap) |
| 7 | 7231 { |
| 7232 if (*eap->arg == NUL && eap->cmd[2] == '!') | |
| 7233 MSG(_("Greetings, Vim user!")); | |
| 7234 do_highlight(eap->arg, eap->forceit, FALSE); | |
| 7235 } | |
| 7236 | |
| 7237 | |
| 7238 /* | |
| 7239 * Call this function if we thought we were going to exit, but we won't | |
| 7240 * (because of an error). May need to restore the terminal mode. | |
| 7241 */ | |
| 7242 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7243 not_exiting(void) |
| 7 | 7244 { |
| 7245 exiting = FALSE; | |
| 7246 settmode(TMODE_RAW); | |
| 7247 } | |
| 7248 | |
| 7249 /* | |
| 6409 | 7250 * ":quit": quit current window, quit Vim if the last window is closed. |
| 7 | 7251 */ |
| 7252 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7253 ex_quit(exarg_T *eap) |
| 7 | 7254 { |
| 6409 | 7255 #if defined(FEAT_WINDOWS) || defined(FEAT_AUTOCMD) |
| 6398 | 7256 win_T *wp; |
| 6409 | 7257 #endif |
| 6398 | 7258 |
| 7 | 7259 #ifdef FEAT_CMDWIN |
| 7260 if (cmdwin_type != 0) | |
| 7261 { | |
| 7262 cmdwin_result = Ctrl_C; | |
| 7263 return; | |
| 7264 } | |
| 7265 #endif | |
| 631 | 7266 /* Don't quit while editing the command line. */ |
| 633 | 7267 if (text_locked()) |
| 7268 { | |
| 7269 text_locked_msg(); | |
| 631 | 7270 return; |
| 7271 } | |
| 6409 | 7272 #ifdef FEAT_WINDOWS |
| 6398 | 7273 if (eap->addr_count > 0) |
| 7274 { | |
| 6409 | 7275 int wnr = eap->line2; |
| 7276 | |
| 7277 for (wp = firstwin; wp->w_next != NULL; wp = wp->w_next) | |
| 7278 if (--wnr <= 0) | |
| 6398 | 7279 break; |
| 7280 } | |
| 7281 else | |
| 6409 | 7282 #endif |
| 7283 #if defined(FEAT_WINDOWS) || defined(FEAT_AUTOCMD) | |
| 6398 | 7284 wp = curwin; |
| 6409 | 7285 #endif |
| 7286 | |
| 819 | 7287 #ifdef FEAT_AUTOCMD |
| 3568 | 7288 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 4211 | 7289 /* Refuse to quit when locked or when the buffer in the last window is |
| 3570 | 7290 * being closed (can only happen in autocommands). */ |
|
11635
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7291 if (curbuf_locked() |
|
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7292 # ifdef FEAT_WINDOWS |
|
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7293 || !win_valid(wp) |
|
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7294 # endif |
|
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7295 || (wp->w_buffer->b_nwindows == 1 && wp->w_buffer->b_locked > 0)) |
| 819 | 7296 return; |
| 7297 #endif | |
| 7 | 7298 |
| 7299 #ifdef FEAT_NETBEANS_INTG | |
| 7300 netbeansForcedQuit = eap->forceit; | |
| 7301 #endif | |
| 7302 | |
| 7303 /* | |
| 7304 * If there are more files or windows we won't exit. | |
| 7305 */ | |
| 7306 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7307 exiting = TRUE; | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7308 if ((!buf_hide(curbuf) |
| 5464 | 7309 && check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 7310 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 7311 | CCGD_EXCMD)) | |
| 7 | 7312 || check_more(TRUE, eap->forceit) == FAIL |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7313 || (only_one_window() && check_changed_any(eap->forceit, TRUE))) |
| 7 | 7314 { |
| 7315 not_exiting(); | |
| 7316 } | |
| 7317 else | |
| 7318 { | |
| 7319 #ifdef FEAT_WINDOWS | |
| 6838 | 7320 /* quit last window |
| 7321 * Note: only_one_window() returns true, even so a help window is | |
| 7322 * still open. In that case only quit, if no address has been | |
| 7323 * specified. Example: | |
| 7324 * :h|wincmd w|1q - don't quit | |
| 7325 * :h|wincmd w|q - quit | |
| 7326 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10275
diff
changeset
|
7327 if (only_one_window() && (ONE_WINDOW || eap->addr_count == 0)) |
| 7 | 7328 #endif |
| 7329 getout(0); | |
| 7330 #ifdef FEAT_WINDOWS | |
| 7331 # ifdef FEAT_GUI | |
| 7332 need_mouse_correct = TRUE; | |
| 7333 # endif | |
| 7334 /* close window; may free buffer */ | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7335 win_close(wp, !buf_hide(wp->w_buffer) || eap->forceit); |
| 7 | 7336 #endif |
| 7337 } | |
| 7338 } | |
| 7339 | |
| 7340 /* | |
| 7341 * ":cquit". | |
| 7342 */ | |
| 7343 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7344 ex_cquit(exarg_T *eap UNUSED) |
| 7 | 7345 { |
| 7346 getout(1); /* this does not always pass on the exit code to the Manx | |
| 7347 compiler. why? */ | |
| 7348 } | |
| 7349 | |
| 7350 /* | |
| 7351 * ":qall": try to quit all windows | |
| 7352 */ | |
| 7353 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7354 ex_quit_all(exarg_T *eap) |
| 7 | 7355 { |
| 7356 # ifdef FEAT_CMDWIN | |
| 7357 if (cmdwin_type != 0) | |
| 7358 { | |
| 7359 if (eap->forceit) | |
| 7360 cmdwin_result = K_XF1; /* ex_window() takes care of this */ | |
| 7361 else | |
| 7362 cmdwin_result = K_XF2; | |
| 7363 return; | |
| 7364 } | |
| 7365 # endif | |
| 631 | 7366 |
| 7367 /* Don't quit while editing the command line. */ | |
| 633 | 7368 if (text_locked()) |
| 7369 { | |
| 7370 text_locked_msg(); | |
| 631 | 7371 return; |
| 7372 } | |
| 819 | 7373 #ifdef FEAT_AUTOCMD |
| 4211 | 7374 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7375 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7376 * being closed (can only happen in autocommands). */ | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
7377 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7378 return; |
| 7379 #endif | |
| 631 | 7380 |
| 7 | 7381 exiting = TRUE; |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7382 if (eap->forceit || !check_changed_any(FALSE, FALSE)) |
| 7 | 7383 getout(0); |
| 7384 not_exiting(); | |
| 7385 } | |
| 7386 | |
| 727 | 7387 #if defined(FEAT_WINDOWS) || defined(PROTO) |
| 7 | 7388 /* |
| 7389 * ":close": close current window, unless it is the last one | |
| 7390 */ | |
| 7391 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7392 ex_close(exarg_T *eap) |
| 7 | 7393 { |
| 6398 | 7394 win_T *win; |
| 7395 int winnr = 0; | |
| 7 | 7396 # ifdef FEAT_CMDWIN |
| 7397 if (cmdwin_type != 0) | |
| 2839 | 7398 cmdwin_result = Ctrl_C; |
| 7 | 7399 else |
| 7400 # endif | |
| 819 | 7401 if (!text_locked() |
| 7402 #ifdef FEAT_AUTOCMD | |
| 7403 && !curbuf_locked() | |
| 7404 #endif | |
| 7405 ) | |
| 6398 | 7406 { |
| 7407 if (eap->addr_count == 0) | |
| 7408 ex_win_close(eap->forceit, curwin, NULL); | |
| 7409 else { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7410 FOR_ALL_WINDOWS(win) |
| 6398 | 7411 { |
| 7412 winnr++; | |
| 7413 if (winnr == eap->line2) | |
| 7414 break; | |
| 7415 } | |
| 7416 if (win == NULL) | |
| 7417 win = lastwin; | |
| 7418 ex_win_close(eap->forceit, win, NULL); | |
| 7419 } | |
| 7420 } | |
| 667 | 7421 } |
| 7422 | |
| 727 | 7423 # ifdef FEAT_QUICKFIX |
| 667 | 7424 /* |
| 7425 * ":pclose": Close any preview window. | |
| 7426 */ | |
| 7427 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7428 ex_pclose(exarg_T *eap) |
| 667 | 7429 { |
| 7430 win_T *win; | |
| 7431 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7432 FOR_ALL_WINDOWS(win) |
| 667 | 7433 if (win->w_p_pvw) |
| 7434 { | |
| 671 | 7435 ex_win_close(eap->forceit, win, NULL); |
| 667 | 7436 break; |
| 7437 } | |
| 7438 } | |
| 727 | 7439 # endif |
| 667 | 7440 |
| 671 | 7441 /* |
| 7442 * Close window "win" and take care of handling closing the last window for a | |
| 7443 * modified buffer. | |
| 7444 */ | |
| 7445 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7446 ex_win_close( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7447 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7448 win_T *win, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7449 tabpage_T *tp) /* NULL or the tab page "win" is in */ |
| 7 | 7450 { |
| 7451 int need_hide; | |
| 7452 buf_T *buf = win->w_buffer; | |
| 7453 | |
| 7454 need_hide = (bufIsChanged(buf) && buf->b_nwindows <= 1); | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7455 if (need_hide && !buf_hide(buf) && !forceit) |
| 7 | 7456 { |
| 727 | 7457 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
| 7 | 7458 if ((p_confirm || cmdmod.confirm) && p_write) |
| 7459 { | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7460 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7461 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7462 set_bufref(&bufref, buf); |
| 7 | 7463 dialog_changed(buf, FALSE); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7464 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 7 | 7465 return; |
| 7466 need_hide = FALSE; | |
| 7467 } | |
| 7468 else | |
| 727 | 7469 # endif |
| 7 | 7470 { |
| 7471 EMSG(_(e_nowrtmsg)); | |
| 7472 return; | |
| 7473 } | |
| 7474 } | |
| 7475 | |
| 727 | 7476 # ifdef FEAT_GUI |
| 7 | 7477 need_mouse_correct = TRUE; |
| 727 | 7478 # endif |
| 671 | 7479 |
| 7 | 7480 /* free buffer when not hiding it or when it's a scratch buffer */ |
| 671 | 7481 if (tp == NULL) |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7482 win_close(win, !need_hide && !buf_hide(buf)); |
| 671 | 7483 else |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7484 win_close_othertab(win, !need_hide && !buf_hide(buf), tp); |
| 671 | 7485 } |
| 7486 | |
| 7487 /* | |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7488 * Handle the argument for a tabpage related ex command. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7489 * Returns a tabpage number. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7490 * When an error is encountered then eap->errmsg is set. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7491 */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7492 static int |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7493 get_tabpage_arg(exarg_T *eap) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7494 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7495 int tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7496 int unaccept_arg0 = (eap->cmdidx == CMD_tabmove) ? 0 : 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7497 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7498 if (eap->arg && *eap->arg != NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7499 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7500 char_u *p = eap->arg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7501 char_u *p_save; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7502 int relative = 0; /* argument +N/-N means: go to N places to the |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7503 * right/left relative to the current position. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7504 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7505 if (*p == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7506 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7507 relative = -1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7508 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7509 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7510 else if (*p == '+') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7511 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7512 relative = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7513 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7514 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7515 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7516 p_save = p; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7517 tab_number = getdigits(&p); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7518 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7519 if (relative == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7520 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7521 if (STRCMP(p, "$") == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7522 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7523 else if (p == p_save || *p_save == '-' || *p != NUL |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7524 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7525 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7526 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7527 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7528 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7529 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7530 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7531 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7532 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7533 if (*p_save == NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7534 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7535 else if (p == p_save || *p_save == '-' || *p != NUL |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7536 || tab_number == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7537 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7538 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7539 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7540 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7541 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7542 tab_number = tab_number * relative + tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7543 if (!unaccept_arg0 && relative == -1) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7544 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7545 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7546 if (tab_number < unaccept_arg0 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7547 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7548 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7549 else if (eap->addr_count > 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7550 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7551 if (unaccept_arg0 && eap->line2 == 0) |
|
10753
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7552 { |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7553 eap->errmsg = e_invrange; |
|
10753
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7554 tab_number = 0; |
|
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7555 } |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7556 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7557 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7558 tab_number = eap->line2; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7559 if (!unaccept_arg0 && **eap->cmdlinep == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7560 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7561 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7562 if (tab_number < unaccept_arg0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7563 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7564 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7565 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7566 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7567 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7568 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7569 switch (eap->cmdidx) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7570 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7571 case CMD_tabnext: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7572 tab_number = tabpage_index(curtab) + 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7573 if (tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7574 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7575 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7576 case CMD_tabmove: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7577 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7578 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7579 default: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7580 tab_number = tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7581 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7582 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7583 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7584 theend: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7585 return tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7586 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7587 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7588 /* |
| 671 | 7589 * ":tabclose": close current tab page, unless it is the last one. |
| 7590 * ":tabclose N": close tab page N. | |
| 667 | 7591 */ |
| 7592 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7593 ex_tabclose(exarg_T *eap) |
| 667 | 7594 { |
| 671 | 7595 tabpage_T *tp; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7596 int tab_number; |
| 671 | 7597 |
| 667 | 7598 # ifdef FEAT_CMDWIN |
| 7599 if (cmdwin_type != 0) | |
| 7600 cmdwin_result = K_IGNORE; | |
| 7601 else | |
| 7602 # endif | |
| 671 | 7603 if (first_tabpage->tp_next == NULL) |
| 674 | 7604 EMSG(_("E784: Cannot close last tab page")); |
| 671 | 7605 else |
| 7606 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7607 tab_number = get_tabpage_arg(eap); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7608 if (eap->errmsg == NULL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7609 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7610 tp = find_tabpage(tab_number); |
| 671 | 7611 if (tp == NULL) |
| 7612 { | |
| 7613 beep_flush(); | |
| 7614 return; | |
| 7615 } | |
| 674 | 7616 if (tp != curtab) |
| 671 | 7617 { |
| 7618 tabpage_close_other(tp, eap->forceit); | |
| 7619 return; | |
| 7620 } | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7621 else if (!text_locked() |
| 819 | 7622 #ifdef FEAT_AUTOCMD |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7623 && !curbuf_locked() |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7624 #endif |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7625 ) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7626 tabpage_close(eap->forceit); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7627 } |
| 671 | 7628 } |
| 672 | 7629 } |
| 7630 | |
| 7631 /* | |
| 7632 * ":tabonly": close all tab pages except the current one | |
| 7633 */ | |
| 7634 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7635 ex_tabonly(exarg_T *eap) |
| 672 | 7636 { |
| 7637 tabpage_T *tp; | |
| 7638 int done; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7639 int tab_number; |
| 672 | 7640 |
| 7641 # ifdef FEAT_CMDWIN | |
| 7642 if (cmdwin_type != 0) | |
| 7643 cmdwin_result = K_IGNORE; | |
| 7644 else | |
| 7645 # endif | |
| 7646 if (first_tabpage->tp_next == NULL) | |
| 7647 MSG(_("Already only one tab page")); | |
| 7648 else | |
| 7649 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7650 tab_number = get_tabpage_arg(eap); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7651 if (eap->errmsg == NULL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7652 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7653 goto_tabpage(tab_number); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7654 /* Repeat this up to a 1000 times, because autocommands may |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7655 * mess up the lists. */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7656 for (done = 0; done < 1000; ++done) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7657 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7658 FOR_ALL_TABPAGES(tp) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7659 if (tp->tp_topframe != topframe) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7660 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7661 tabpage_close_other(tp, eap->forceit); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7662 /* if we failed to close it quit */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7663 if (valid_tabpage(tp)) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7664 done = 1000; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7665 /* start over, "tp" is now invalid */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7666 break; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7667 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7668 if (first_tabpage->tp_next == NULL) |
| 672 | 7669 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7670 } |
| 672 | 7671 } |
| 7672 } | |
| 671 | 7673 } |
| 7674 | |
| 7675 /* | |
| 7676 * Close the current tab page. | |
| 7677 */ | |
| 7678 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7679 tabpage_close(int forceit) |
| 671 | 7680 { |
| 7681 /* First close all the windows but the current one. If that worked then | |
| 7682 * close the last window in this tab, that will close it. */ | |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7683 if (!ONE_WINDOW) |
| 675 | 7684 close_others(TRUE, forceit); |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7685 if (ONE_WINDOW) |
| 671 | 7686 ex_win_close(forceit, curwin, NULL); |
| 7687 # ifdef FEAT_GUI | |
| 7688 need_mouse_correct = TRUE; | |
| 7689 # endif | |
| 7690 } | |
| 7691 | |
| 7692 /* | |
| 7693 * Close tab page "tp", which is not the current tab page. | |
| 7694 * Note that autocommands may make "tp" invalid. | |
| 971 | 7695 * Also takes care of the tab pages line disappearing when closing the |
| 7696 * last-but-one tab page. | |
| 671 | 7697 */ |
| 7698 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7699 tabpage_close_other(tabpage_T *tp, int forceit) |
| 671 | 7700 { |
| 7701 int done = 0; | |
| 672 | 7702 win_T *wp; |
| 971 | 7703 int h = tabline_height(); |
| 671 | 7704 |
| 7705 /* Limit to 1000 windows, autocommands may add a window while we close | |
| 7706 * one. OK, so I'm paranoid... */ | |
| 7707 while (++done < 1000) | |
| 7708 { | |
| 672 | 7709 wp = tp->tp_firstwin; |
| 7710 ex_win_close(forceit, wp, tp); | |
| 7711 | |
| 7712 /* Autocommands may delete the tab page under our fingers and we may | |
| 7713 * fail to close a window with a modified buffer. */ | |
| 7714 if (!valid_tabpage(tp) || tp->tp_firstwin == wp) | |
| 671 | 7715 break; |
| 7716 } | |
| 971 | 7717 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7718 #ifdef FEAT_AUTOCMD |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7719 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7720 #endif |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7721 |
| 672 | 7722 redraw_tabline = TRUE; |
| 971 | 7723 if (h != tabline_height()) |
| 7724 shell_new_rows(); | |
| 667 | 7725 } |
| 7 | 7726 |
| 7727 /* | |
| 7728 * ":only". | |
| 7729 */ | |
| 7730 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7731 ex_only(exarg_T *eap) |
| 7 | 7732 { |
| 6398 | 7733 win_T *wp; |
| 7734 int wnr; | |
| 7 | 7735 # ifdef FEAT_GUI |
| 7736 need_mouse_correct = TRUE; | |
| 7737 # endif | |
| 6398 | 7738 if (eap->addr_count > 0) |
| 7739 { | |
| 7740 wnr = eap->line2; | |
| 7741 for (wp = firstwin; --wnr > 0; ) | |
| 7742 { | |
| 7743 if (wp->w_next == NULL) | |
| 7744 break; | |
| 7745 else | |
| 7746 wp = wp->w_next; | |
| 7747 } | |
| 7748 win_goto(wp); | |
| 7749 } | |
| 7 | 7750 close_others(TRUE, eap->forceit); |
| 7751 } | |
| 7752 | |
| 7753 /* | |
| 7754 * ":all" and ":sall". | |
| 727 | 7755 * Also used for ":tab drop file ..." after setting the argument list. |
| 7756 */ | |
| 7757 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7758 ex_all(exarg_T *eap) |
| 7 | 7759 { |
| 7760 if (eap->addr_count == 0) | |
| 7761 eap->line2 = 9999; | |
| 727 | 7762 do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop); |
| 7 | 7763 } |
| 7764 #endif /* FEAT_WINDOWS */ | |
| 7765 | |
| 7766 static void | |
|
10492
b2cd5a71f4bb
commit https://github.com/vim/vim/commit/5e1e6d265d26ee2952c4a018a5ff72c950d2d700
Christian Brabandt <cb@256bit.org>
parents:
10490
diff
changeset
|
7767 ex_hide(exarg_T *eap UNUSED) |
| 7 | 7768 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7769 /* ":hide" or ":hide | cmd": hide current window */ |
| 7 | 7770 #ifdef FEAT_WINDOWS |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7771 if (!eap->skip) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7772 { |
| 7 | 7773 # ifdef FEAT_GUI |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7774 need_mouse_correct = TRUE; |
| 7 | 7775 # endif |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7776 if (eap->addr_count == 0) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7777 win_close(curwin, FALSE); /* don't free buffer */ |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7778 else |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7779 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7780 int winnr = 0; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7781 win_T *win; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7782 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7783 FOR_ALL_WINDOWS(win) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7784 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7785 winnr++; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7786 if (winnr == eap->line2) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7787 break; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7788 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7789 if (win == NULL) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7790 win = lastwin; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7791 win_close(win, FALSE); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7792 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7793 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7794 #endif |
| 7 | 7795 } |
| 7796 | |
| 7797 /* | |
| 7798 * ":stop" and ":suspend": Suspend Vim. | |
| 7799 */ | |
| 7800 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7801 ex_stop(exarg_T *eap) |
| 7 | 7802 { |
| 7803 /* | |
| 7804 * Disallow suspending for "rvim". | |
| 7805 */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
7806 if (!check_restricted()) |
| 7 | 7807 { |
| 7808 if (!eap->forceit) | |
| 7809 autowrite_all(); | |
| 7810 windgoto((int)Rows - 1, 0); | |
| 7811 out_char('\n'); | |
| 7812 out_flush(); | |
| 7813 stoptermcap(); | |
| 7814 out_flush(); /* needed for SUN to restore xterm buffer */ | |
| 7815 #ifdef FEAT_TITLE | |
| 7816 mch_restore_title(3); /* restore window titles */ | |
| 7817 #endif | |
| 7818 ui_suspend(); /* call machine specific function */ | |
| 7819 #ifdef FEAT_TITLE | |
| 7820 maketitle(); | |
| 7821 resettitle(); /* force updating the title */ | |
| 7822 #endif | |
| 7823 starttermcap(); | |
| 7824 scroll_start(); /* scroll screen before redrawing */ | |
| 7825 redraw_later_clear(); | |
| 7826 shell_resized(); /* may have resized window */ | |
| 7827 } | |
| 7828 } | |
| 7829 | |
| 7830 /* | |
| 7831 * ":exit", ":xit" and ":wq": Write file and exit Vim. | |
| 7832 */ | |
| 7833 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7834 ex_exit(exarg_T *eap) |
| 7 | 7835 { |
| 7836 #ifdef FEAT_CMDWIN | |
| 7837 if (cmdwin_type != 0) | |
| 7838 { | |
| 7839 cmdwin_result = Ctrl_C; | |
| 7840 return; | |
| 7841 } | |
| 7842 #endif | |
| 631 | 7843 /* Don't quit while editing the command line. */ |
| 633 | 7844 if (text_locked()) |
| 7845 { | |
| 7846 text_locked_msg(); | |
| 631 | 7847 return; |
| 7848 } | |
| 819 | 7849 #ifdef FEAT_AUTOCMD |
| 4211 | 7850 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7851 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7852 * being closed (can only happen in autocommands). */ | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
7853 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7854 return; |
| 7855 #endif | |
| 7 | 7856 |
| 7857 /* | |
| 7858 * if more files or windows we won't exit | |
| 7859 */ | |
| 7860 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7861 exiting = TRUE; | |
| 7862 if ( ((eap->cmdidx == CMD_wq | |
| 7863 || curbufIsChanged()) | |
| 7864 && do_write(eap) == FAIL) | |
| 7865 || check_more(TRUE, eap->forceit) == FAIL | |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7866 || (only_one_window() && check_changed_any(eap->forceit, FALSE))) |
| 7 | 7867 { |
| 7868 not_exiting(); | |
| 7869 } | |
| 7870 else | |
| 7871 { | |
| 7872 #ifdef FEAT_WINDOWS | |
| 7873 if (only_one_window()) /* quit last window, exit Vim */ | |
| 7874 #endif | |
| 7875 getout(0); | |
| 7876 #ifdef FEAT_WINDOWS | |
| 7877 # ifdef FEAT_GUI | |
| 7878 need_mouse_correct = TRUE; | |
| 7879 # endif | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
5198
diff
changeset
|
7880 /* Quit current window, may free the buffer. */ |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7881 win_close(curwin, !buf_hide(curwin->w_buffer)); |
| 7 | 7882 #endif |
| 7883 } | |
| 7884 } | |
| 7885 | |
| 7886 /* | |
| 7887 * ":print", ":list", ":number". | |
| 7888 */ | |
| 7889 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7890 ex_print(exarg_T *eap) |
| 7 | 7891 { |
| 167 | 7892 if (curbuf->b_ml.ml_flags & ML_EMPTY) |
| 7893 EMSG(_(e_emptybuf)); | |
| 7894 else | |
| 7895 { | |
| 7896 for ( ;!got_int; ui_breakcheck()) | |
| 7897 { | |
| 7898 print_line(eap->line1, | |
| 7899 (eap->cmdidx == CMD_number || eap->cmdidx == CMD_pound | |
| 7900 || (eap->flags & EXFLAG_NR)), | |
| 7901 eap->cmdidx == CMD_list || (eap->flags & EXFLAG_LIST)); | |
| 7902 if (++eap->line1 > eap->line2) | |
| 7903 break; | |
| 7904 out_flush(); /* show one line at a time */ | |
| 7905 } | |
| 7906 setpcmark(); | |
| 7907 /* put cursor at last line */ | |
| 7908 curwin->w_cursor.lnum = eap->line2; | |
| 7909 beginline(BL_SOL | BL_FIX); | |
| 7910 } | |
| 7 | 7911 |
| 7912 ex_no_reprint = TRUE; | |
| 7913 } | |
| 7914 | |
| 7915 #ifdef FEAT_BYTEOFF | |
| 7916 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7917 ex_goto(exarg_T *eap) |
| 7 | 7918 { |
| 7919 goto_byte(eap->line2); | |
| 7920 } | |
| 7921 #endif | |
| 7922 | |
| 7923 /* | |
| 7924 * ":shell". | |
| 7925 */ | |
| 7926 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7927 ex_shell(exarg_T *eap UNUSED) |
| 7 | 7928 { |
| 7929 do_shell(NULL, 0); | |
| 7930 } | |
| 7931 | |
| 7932 #if (defined(FEAT_WINDOWS) && defined(HAVE_DROP_FILE)) \ | |
| 7933 || (defined(FEAT_GUI_GTK) && defined(FEAT_DND)) \ | |
| 621 | 7934 || defined(FEAT_GUI_MSWIN) \ |
| 7935 || defined(FEAT_GUI_MAC) \ | |
| 7 | 7936 || defined(PROTO) |
| 7937 | |
| 7938 /* | |
| 7939 * Handle a file drop. The code is here because a drop is *nearly* like an | |
| 7940 * :args command, but not quite (we have a list of exact filenames, so we | |
| 7941 * don't want to (a) parse a command line, or (b) expand wildcards. So the | |
| 7942 * code is very similar to :args and hence needs access to a lot of the static | |
| 7943 * functions in this file. | |
| 7944 * | |
| 7945 * The list should be allocated using alloc(), as should each item in the | |
| 7946 * list. This function takes over responsibility for freeing the list. | |
| 7947 * | |
| 1441 | 7948 * XXX The list is made into the argument list. This is freed using |
|
9536
b2aada04d84e
commit https://github.com/vim/vim/commit/a06ecab7a5159e744448ace731036f0dc5f87dd4
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7949 * FreeWild(), which does a series of vim_free() calls. |
| 7 | 7950 */ |
| 7951 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7952 handle_drop( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7953 int filec, /* the number of files dropped */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7954 char_u **filev, /* the list of files dropped */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7955 int split) /* force splitting the window */ |
| 7 | 7956 { |
| 7957 exarg_T ea; | |
| 7958 int save_msg_scroll = msg_scroll; | |
| 7959 | |
| 631 | 7960 /* Postpone this while editing the command line. */ |
| 633 | 7961 if (text_locked()) |
| 7 | 7962 return; |
| 819 | 7963 #ifdef FEAT_AUTOCMD |
| 7964 if (curbuf_locked()) | |
| 7965 return; | |
| 7966 #endif | |
| 1668 | 7967 /* When the screen is being updated we should not change buffers and |
| 7968 * windows structures, it may cause freed memory to be used. */ | |
| 7969 if (updating_screen) | |
| 7970 return; | |
| 7 | 7971 |
| 7972 /* Check whether the current buffer is changed. If so, we will need | |
| 7973 * to split the current window or data could be lost. | |
| 7974 * We don't need to check if the 'hidden' option is set, as in this | |
| 7975 * case the buffer won't be lost. | |
| 7976 */ | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7977 if (!buf_hide(curbuf) && !split) |
| 7 | 7978 { |
| 7979 ++emsg_off; | |
| 5464 | 7980 split = check_changed(curbuf, CCGD_AW); |
| 7 | 7981 --emsg_off; |
| 7982 } | |
| 7983 if (split) | |
| 7984 { | |
| 7985 # ifdef FEAT_WINDOWS | |
| 7986 if (win_split(0, 0) == FAIL) | |
| 7987 return; | |
| 2583 | 7988 RESET_BINDING(curwin); |
| 7 | 7989 |
| 7990 /* When splitting the window, create a new alist. Otherwise the | |
| 7991 * existing one is overwritten. */ | |
| 7992 alist_unlink(curwin->w_alist); | |
| 7993 alist_new(); | |
| 7994 # else | |
| 7995 return; /* can't split, always fail */ | |
| 7996 # endif | |
| 7997 } | |
| 7998 | |
| 7999 /* | |
| 8000 * Set up the new argument list. | |
| 8001 */ | |
| 41 | 8002 alist_set(ALIST(curwin), filec, filev, FALSE, NULL, 0); |
| 7 | 8003 |
| 8004 /* | |
| 8005 * Move to the first file. | |
| 8006 */ | |
| 8007 /* Fake up a minimal "next" command for do_argfile() */ | |
| 8008 vim_memset(&ea, 0, sizeof(ea)); | |
| 8009 ea.cmd = (char_u *)"next"; | |
| 8010 do_argfile(&ea, 0); | |
| 8011 | |
| 8012 /* do_ecmd() may set need_start_insertmode, but since we never left Insert | |
| 8013 * mode that is not needed here. */ | |
| 8014 need_start_insertmode = FALSE; | |
| 8015 | |
| 8016 /* Restore msg_scroll, otherwise a following command may cause scrolling | |
| 8017 * unexpectedly. The screen will be redrawn by the caller, thus | |
| 8018 * msg_scroll being set by displaying a message is irrelevant. */ | |
| 8019 msg_scroll = save_msg_scroll; | |
| 8020 } | |
| 8021 #endif | |
| 8022 | |
| 8023 /* | |
| 8024 * Clear an argument list: free all file names and reset it to zero entries. | |
| 8025 */ | |
| 23 | 8026 void |
|
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7799
diff
changeset
|
8027 alist_clear(alist_T *al) |
| 7 | 8028 { |
| 8029 while (--al->al_ga.ga_len >= 0) | |
| 8030 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); | |
| 8031 ga_clear(&al->al_ga); | |
| 8032 } | |
| 8033 | |
| 8034 /* | |
| 8035 * Init an argument list. | |
| 8036 */ | |
| 8037 void | |
|
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7799
diff
changeset
|
8038 alist_init(alist_T *al) |
| 7 | 8039 { |
| 8040 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); | |
| 8041 } | |
| 8042 | |
| 8043 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 8044 | |
| 8045 /* | |
| 8046 * Remove a reference from an argument list. | |
| 8047 * Ignored when the argument list is the global one. | |
| 8048 * If the argument list is no longer used by any window, free it. | |
| 8049 */ | |
| 8050 void | |
|
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parents:
7799
diff
changeset
|
8051 alist_unlink(alist_T *al) |
| 7 | 8052 { |
| 8053 if (al != &global_alist && --al->al_refcount <= 0) | |
| 8054 { | |
| 8055 alist_clear(al); | |
| 8056 vim_free(al); | |
| 8057 } | |
| 8058 } | |
| 8059 | |
| 8060 # if defined(FEAT_LISTCMDS) || defined(HAVE_DROP_FILE) || defined(PROTO) | |
| 8061 /* | |
| 8062 * Create a new argument list and use it for the current window. | |
| 8063 */ | |
| 8064 void | |
|
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parents:
7799
diff
changeset
|
8065 alist_new(void) |
| 7 | 8066 { |
| 8067 curwin->w_alist = (alist_T *)alloc((unsigned)sizeof(alist_T)); | |
| 8068 if (curwin->w_alist == NULL) | |
| 8069 { | |
| 8070 curwin->w_alist = &global_alist; | |
| 8071 ++global_alist.al_refcount; | |
| 8072 } | |
| 8073 else | |
| 8074 { | |
| 8075 curwin->w_alist->al_refcount = 1; | |
| 5942 | 8076 curwin->w_alist->id = ++max_alist_id; |
| 7 | 8077 alist_init(curwin->w_alist); |
| 8078 } | |
| 8079 } | |
| 8080 # endif | |
| 8081 #endif | |
| 8082 | |
|
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diff
changeset
|
8083 #if !defined(UNIX) || defined(PROTO) |
| 7 | 8084 /* |
| 8085 * Expand the file names in the global argument list. | |
| 41 | 8086 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer |
| 8087 * numbers to be re-used. | |
| 7 | 8088 */ |
| 8089 void | |
|
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parents:
7799
diff
changeset
|
8090 alist_expand(int *fnum_list, int fnum_len) |
| 7 | 8091 { |
| 8092 char_u **old_arg_files; | |
| 41 | 8093 int old_arg_count; |
| 7 | 8094 char_u **new_arg_files; |
| 8095 int new_arg_file_count; | |
| 8096 char_u *save_p_su = p_su; | |
| 8097 int i; | |
| 8098 | |
| 8099 /* Don't use 'suffixes' here. This should work like the shell did the | |
| 8100 * expansion. Also, the vimrc file isn't read yet, thus the user | |
| 8101 * can't set the options. */ | |
| 8102 p_su = empty_option; | |
| 8103 old_arg_files = (char_u **)alloc((unsigned)(sizeof(char_u *) * GARGCOUNT)); | |
| 8104 if (old_arg_files != NULL) | |
| 8105 { | |
| 8106 for (i = 0; i < GARGCOUNT; ++i) | |
| 41 | 8107 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); |
| 8108 old_arg_count = GARGCOUNT; | |
| 8109 if (expand_wildcards(old_arg_count, old_arg_files, | |
| 7 | 8110 &new_arg_file_count, &new_arg_files, |
| 2966 | 8111 EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK |
| 7 | 8112 && new_arg_file_count > 0) |
| 8113 { | |
| 41 | 8114 alist_set(&global_alist, new_arg_file_count, new_arg_files, |
| 8115 TRUE, fnum_list, fnum_len); | |
| 8116 FreeWild(old_arg_count, old_arg_files); | |
| 23 | 8117 } |
| 7 | 8118 } |
| 8119 p_su = save_p_su; | |
| 8120 } | |
| 8121 #endif | |
| 8122 | |
| 8123 /* | |
| 8124 * Set the argument list for the current window. | |
| 8125 * Takes over the allocated files[] and the allocated fnames in it. | |
| 8126 */ | |
| 8127 void | |
|
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parents:
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diff
changeset
|
8128 alist_set( |
|
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parents:
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diff
changeset
|
8129 alist_T *al, |
|
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diff
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|
8130 int count, |
|
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diff
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|
8131 char_u **files, |
|
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diff
changeset
|
8132 int use_curbuf, |
|
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parents:
7799
diff
changeset
|
8133 int *fnum_list, |
|
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parents:
7799
diff
changeset
|
8134 int fnum_len) |
| 7 | 8135 { |
| 8136 int i; | |
| 8137 | |
| 8138 alist_clear(al); | |
| 8139 if (ga_grow(&al->al_ga, count) == OK) | |
| 8140 { | |
| 8141 for (i = 0; i < count; ++i) | |
| 23 | 8142 { |
| 8143 if (got_int) | |
| 8144 { | |
| 8145 /* When adding many buffers this can take a long time. Allow | |
| 8146 * interrupting here. */ | |
| 8147 while (i < count) | |
| 8148 vim_free(files[i++]); | |
| 8149 break; | |
| 8150 } | |
| 41 | 8151 |
| 8152 /* May set buffer name of a buffer previously used for the | |
| 8153 * argument list, so that it's re-used by alist_add. */ | |
| 8154 if (fnum_list != NULL && i < fnum_len) | |
| 8155 buf_set_name(fnum_list[i], files[i]); | |
| 8156 | |
| 7 | 8157 alist_add(al, files[i], use_curbuf ? 2 : 1); |
| 23 | 8158 ui_breakcheck(); |
| 8159 } | |
| 7 | 8160 vim_free(files); |
| 8161 } | |
| 8162 else | |
| 8163 FreeWild(count, files); | |
| 8164 #ifdef FEAT_WINDOWS | |
| 8165 if (al == &global_alist) | |
| 8166 #endif | |
| 8167 arg_had_last = FALSE; | |
| 8168 } | |
| 8169 | |
| 8170 /* | |
| 8171 * Add file "fname" to argument list "al". | |
| 8172 * "fname" must have been allocated and "al" must have been checked for room. | |
| 8173 */ | |
| 8174 void | |
|
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diff
changeset
|
8175 alist_add( |
|
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|
8176 alist_T *al, |
|
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|
8177 char_u *fname, |
|
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parents:
7799
diff
changeset
|
8178 int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ |
| 7 | 8179 { |
| 8180 if (fname == NULL) /* don't add NULL file names */ | |
| 8181 return; | |
| 8182 #ifdef BACKSLASH_IN_FILENAME | |
| 8183 slash_adjust(fname); | |
| 8184 #endif | |
| 8185 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; | |
| 8186 if (set_fnum > 0) | |
| 8187 AARGLIST(al)[al->al_ga.ga_len].ae_fnum = | |
| 8188 buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); | |
| 8189 ++al->al_ga.ga_len; | |
| 8190 } | |
| 8191 | |
| 8192 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 8193 /* | |
| 8194 * Adjust slashes in file names. Called after 'shellslash' was set. | |
| 8195 */ | |
| 8196 void | |
|
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parents:
7799
diff
changeset
|
8197 alist_slash_adjust(void) |
| 7 | 8198 { |
| 8199 int i; | |
| 8200 # ifdef FEAT_WINDOWS | |
| 8201 win_T *wp; | |
| 671 | 8202 tabpage_T *tp; |
| 7 | 8203 # endif |
| 8204 | |
| 8205 for (i = 0; i < GARGCOUNT; ++i) | |
| 8206 if (GARGLIST[i].ae_fname != NULL) | |
| 8207 slash_adjust(GARGLIST[i].ae_fname); | |
| 8208 # ifdef FEAT_WINDOWS | |
| 671 | 8209 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 8210 if (wp->w_alist != &global_alist) |
| 8211 for (i = 0; i < WARGCOUNT(wp); ++i) | |
| 8212 if (WARGLIST(wp)[i].ae_fname != NULL) | |
| 8213 slash_adjust(WARGLIST(wp)[i].ae_fname); | |
| 8214 # endif | |
| 8215 } | |
| 8216 #endif | |
| 8217 | |
| 8218 /* | |
| 8219 * ":preserve". | |
| 8220 */ | |
| 8221 static void | |
|
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parents:
7799
diff
changeset
|
8222 ex_preserve(exarg_T *eap UNUSED) |
| 7 | 8223 { |
| 164 | 8224 curbuf->b_flags |= BF_PRESERVED; |
| 7 | 8225 ml_preserve(curbuf, TRUE); |
| 8226 } | |
| 8227 | |
| 8228 /* | |
| 8229 * ":recover". | |
| 8230 */ | |
| 8231 static void | |
|
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parents:
7799
diff
changeset
|
8232 ex_recover(exarg_T *eap) |
| 7 | 8233 { |
| 8234 /* Set recoverymode right away to avoid the ATTENTION prompt. */ | |
| 8235 recoverymode = TRUE; | |
| 5464 | 8236 if (!check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 8237 | CCGD_MULTWIN | |
| 8238 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 8239 | CCGD_EXCMD) | |
| 8240 | |
| 7 | 8241 && (*eap->arg == NUL |
| 8242 || setfname(curbuf, eap->arg, NULL, TRUE) == OK)) | |
| 8243 ml_recover(); | |
| 8244 recoverymode = FALSE; | |
| 8245 } | |
| 8246 | |
| 8247 /* | |
| 8248 * Command modifier used in a wrong way. | |
| 8249 */ | |
| 8250 static void | |
|
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parents:
7799
diff
changeset
|
8251 ex_wrongmodifier(exarg_T *eap) |
| 7 | 8252 { |
| 8253 eap->errmsg = e_invcmd; | |
| 8254 } | |
| 8255 | |
| 8256 #ifdef FEAT_WINDOWS | |
| 8257 /* | |
| 8258 * :sview [+command] file split window with new file, read-only | |
| 8259 * :split [[+command] file] split window with current or new file | |
| 8260 * :vsplit [[+command] file] split window vertically with current or new file | |
| 8261 * :new [[+command] file] split window with no or new file | |
| 8262 * :vnew [[+command] file] split vertically window with no or new file | |
| 8263 * :sfind [+command] file split window with file in 'path' | |
| 675 | 8264 * |
| 8265 * :tabedit open new Tab page with empty window | |
| 8266 * :tabedit [+command] file open new Tab page and edit "file" | |
| 8267 * :tabnew [[+command] file] just like :tabedit | |
| 8268 * :tabfind [+command] file open new Tab page and find "file" | |
| 7 | 8269 */ |
| 8270 void | |
|
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parents:
7799
diff
changeset
|
8271 ex_splitview(exarg_T *eap) |
| 7 | 8272 { |
| 675 | 8273 win_T *old_curwin = curwin; |
| 667 | 8274 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) |
| 7 | 8275 char_u *fname = NULL; |
| 667 | 8276 # endif |
| 8277 # ifdef FEAT_BROWSE | |
| 7 | 8278 int browse_flag = cmdmod.browse; |
| 667 | 8279 # endif |
| 8280 | |
| 8281 # ifdef FEAT_GUI | |
| 7 | 8282 need_mouse_correct = TRUE; |
| 667 | 8283 # endif |
| 8284 | |
| 8285 # ifdef FEAT_QUICKFIX | |
| 7 | 8286 /* A ":split" in the quickfix window works like ":new". Don't want two |
| 1661 | 8287 * quickfix windows. But it's OK when doing ":tab split". */ |
| 8288 if (bt_quickfix(curbuf) && cmdmod.tab == 0) | |
| 7 | 8289 { |
| 8290 if (eap->cmdidx == CMD_split) | |
| 8291 eap->cmdidx = CMD_new; | |
| 8292 if (eap->cmdidx == CMD_vsplit) | |
| 8293 eap->cmdidx = CMD_vnew; | |
| 667 | 8294 } |
| 7 | 8295 # endif |
| 667 | 8296 |
| 8297 # ifdef FEAT_SEARCHPATH | |
| 675 | 8298 if (eap->cmdidx == CMD_sfind || eap->cmdidx == CMD_tabfind) |
| 7 | 8299 { |
| 8300 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), | |
| 8301 FNAME_MESS, TRUE, curbuf->b_ffname); | |
| 8302 if (fname == NULL) | |
| 8303 goto theend; | |
| 8304 eap->arg = fname; | |
| 8305 } | |
| 667 | 8306 # ifdef FEAT_BROWSE |
| 7 | 8307 else |
| 667 | 8308 # endif |
| 7 | 8309 # endif |
| 667 | 8310 # ifdef FEAT_BROWSE |
| 7 | 8311 if (cmdmod.browse |
| 8312 && eap->cmdidx != CMD_vnew | |
| 8313 && eap->cmdidx != CMD_new) | |
| 8314 { | |
| 1683 | 8315 # ifdef FEAT_AUTOCMD |
| 461 | 8316 if ( |
| 1683 | 8317 # ifdef FEAT_GUI |
| 461 | 8318 !gui.in_use && |
| 1683 | 8319 # endif |
| 461 | 8320 au_has_group((char_u *)"FileExplorer")) |
| 8321 { | |
| 8322 /* No browsing supported but we do have the file explorer: | |
| 8323 * Edit the directory. */ | |
| 8324 if (*eap->arg == NUL || !mch_isdir(eap->arg)) | |
| 8325 eap->arg = (char_u *)"."; | |
| 8326 } | |
| 8327 else | |
| 1683 | 8328 # endif |
| 461 | 8329 { |
| 8330 fname = do_browse(0, (char_u *)_("Edit File in new window"), | |
| 7 | 8331 eap->arg, NULL, NULL, NULL, curbuf); |
| 461 | 8332 if (fname == NULL) |
| 8333 goto theend; | |
| 8334 eap->arg = fname; | |
| 8335 } | |
| 7 | 8336 } |
| 8337 cmdmod.browse = FALSE; /* Don't browse again in do_ecmd(). */ | |
| 667 | 8338 # endif |
| 7 | 8339 |
| 675 | 8340 /* |
| 8341 * Either open new tab page or split the window. | |
| 8342 */ | |
| 8343 if (eap->cmdidx == CMD_tabedit | |
| 8344 || eap->cmdidx == CMD_tabfind | |
| 8345 || eap->cmdidx == CMD_tabnew) | |
| 8346 { | |
| 820 | 8347 if (win_new_tabpage(cmdmod.tab != 0 ? cmdmod.tab |
| 8348 : eap->addr_count == 0 ? 0 | |
| 8349 : (int)eap->line2 + 1) != FAIL) | |
| 675 | 8350 { |
| 1498 | 8351 do_exedit(eap, old_curwin); |
| 675 | 8352 |
| 8353 /* set the alternate buffer for the window we came from */ | |
| 8354 if (curwin != old_curwin | |
| 8355 && win_valid(old_curwin) | |
| 8356 && old_curwin->w_buffer != curbuf | |
| 8357 && !cmdmod.keepalt) | |
| 8358 old_curwin->w_alt_fnum = curbuf->b_fnum; | |
| 8359 } | |
| 8360 } | |
| 8361 else if (win_split(eap->addr_count > 0 ? (int)eap->line2 : 0, | |
| 7 | 8362 *eap->cmd == 'v' ? WSP_VERT : 0) != FAIL) |
| 8363 { | |
| 667 | 8364 # ifdef FEAT_SCROLLBIND |
| 7 | 8365 /* Reset 'scrollbind' when editing another file, but keep it when |
| 8366 * doing ":split" without arguments. */ | |
| 8367 if (*eap->arg != NUL | |
| 667 | 8368 # ifdef FEAT_BROWSE |
| 7 | 8369 || cmdmod.browse |
| 667 | 8370 # endif |
| 7 | 8371 ) |
| 2583 | 8372 { |
| 8373 RESET_BINDING(curwin); | |
| 8374 } | |
| 7 | 8375 else |
| 8376 do_check_scrollbind(FALSE); | |
| 667 | 8377 # endif |
| 7 | 8378 do_exedit(eap, old_curwin); |
| 8379 } | |
| 8380 | |
| 667 | 8381 # ifdef FEAT_BROWSE |
| 7 | 8382 cmdmod.browse = browse_flag; |
| 667 | 8383 # endif |
| 8384 | |
| 8385 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) | |
| 7 | 8386 theend: |
| 8387 vim_free(fname); | |
| 667 | 8388 # endif |
| 8389 } | |
| 8390 | |
| 8391 /* | |
| 682 | 8392 * Open a new tab page. |
| 667 | 8393 */ |
| 8394 void | |
|
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parents:
7799
diff
changeset
|
8395 tabpage_new(void) |
| 682 | 8396 { |
| 8397 exarg_T ea; | |
| 8398 | |
| 8399 vim_memset(&ea, 0, sizeof(ea)); | |
| 8400 ea.cmdidx = CMD_tabnew; | |
| 8401 ea.cmd = (char_u *)"tabn"; | |
| 8402 ea.arg = (char_u *)""; | |
| 8403 ex_splitview(&ea); | |
| 8404 } | |
| 8405 | |
| 8406 /* | |
| 8407 * :tabnext command | |
| 8408 */ | |
| 8409 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8410 ex_tabnext(exarg_T *eap) |
| 682 | 8411 { |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8412 int tab_number; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8413 |
| 685 | 8414 switch (eap->cmdidx) |
| 8415 { | |
| 8416 case CMD_tabfirst: | |
| 8417 case CMD_tabrewind: | |
| 8418 goto_tabpage(1); | |
| 8419 break; | |
| 8420 case CMD_tablast: | |
| 8421 goto_tabpage(9999); | |
| 8422 break; | |
| 8423 case CMD_tabprevious: | |
| 8424 case CMD_tabNext: | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8425 if (eap->arg && *eap->arg != NUL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8426 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8427 char_u *p = eap->arg; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8428 char_u *p_save = p; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8429 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8430 tab_number = getdigits(&p); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8431 if (p == p_save || *p_save == '-' || *p != NUL |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8432 || tab_number == 0) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8433 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8434 /* No numbers as argument. */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8435 eap->errmsg = e_invarg; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8436 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8437 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8438 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8439 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8440 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8441 if (eap->addr_count == 0) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8442 tab_number = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8443 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8444 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8445 tab_number = eap->line2; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8446 if (tab_number < 1) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8447 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8448 eap->errmsg = e_invrange; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8449 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8450 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8451 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8452 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8453 goto_tabpage(-tab_number); |
| 685 | 8454 break; |
| 8455 default: /* CMD_tabnext */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8456 tab_number = get_tabpage_arg(eap); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8457 if (eap->errmsg == NULL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8458 goto_tabpage(tab_number); |
| 685 | 8459 break; |
| 8460 } | |
| 682 | 8461 } |
| 8462 | |
| 8463 /* | |
| 8464 * :tabmove command | |
| 8465 */ | |
| 8466 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8467 ex_tabmove(exarg_T *eap) |
| 682 | 8468 { |
| 6775 | 8469 int tab_number; |
| 3662 | 8470 |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8471 tab_number = get_tabpage_arg(eap); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8472 if (eap->errmsg == NULL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8473 tabpage_move(tab_number); |
| 667 | 8474 } |
| 8475 | |
| 8476 /* | |
| 8477 * :tabs command: List tabs and their contents. | |
| 8478 */ | |
| 8479 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8480 ex_tabs(exarg_T *eap UNUSED) |
| 667 | 8481 { |
| 8482 tabpage_T *tp; | |
| 8483 win_T *wp; | |
| 8484 int tabcount = 1; | |
| 8485 | |
| 8486 msg_start(); | |
| 8487 msg_scroll = TRUE; | |
| 8488 for (tp = first_tabpage; tp != NULL && !got_int; tp = tp->tp_next) | |
| 8489 { | |
| 8490 msg_putchar('\n'); | |
| 8491 vim_snprintf((char *)IObuff, IOSIZE, _("Tab page %d"), tabcount++); | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
8492 msg_outtrans_attr(IObuff, HL_ATTR(HLF_T)); |
| 667 | 8493 out_flush(); /* output one line at a time */ |
| 8494 ui_breakcheck(); | |
| 8495 | |
| 678 | 8496 if (tp == curtab) |
| 667 | 8497 wp = firstwin; |
| 8498 else | |
| 8499 wp = tp->tp_firstwin; | |
| 8500 for ( ; wp != NULL && !got_int; wp = wp->w_next) | |
| 8501 { | |
| 682 | 8502 msg_putchar('\n'); |
| 8503 msg_putchar(wp == curwin ? '>' : ' '); | |
| 8504 msg_putchar(' '); | |
| 672 | 8505 msg_putchar(bufIsChanged(wp->w_buffer) ? '+' : ' '); |
| 8506 msg_putchar(' '); | |
| 667 | 8507 if (buf_spname(wp->w_buffer) != NULL) |
| 3839 | 8508 vim_strncpy(IObuff, buf_spname(wp->w_buffer), IOSIZE - 1); |
| 667 | 8509 else |
| 8510 home_replace(wp->w_buffer, wp->w_buffer->b_fname, | |
| 8511 IObuff, IOSIZE, TRUE); | |
| 8512 msg_outtrans(IObuff); | |
| 8513 out_flush(); /* output one line at a time */ | |
| 8514 ui_breakcheck(); | |
| 8515 } | |
| 8516 } | |
| 8517 } | |
| 8518 | |
| 8519 #endif /* FEAT_WINDOWS */ | |
| 7 | 8520 |
| 8521 /* | |
| 8522 * ":mode": Set screen mode. | |
| 8523 * If no argument given, just get the screen size and redraw. | |
| 8524 */ | |
| 8525 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8526 ex_mode(exarg_T *eap) |
| 7 | 8527 { |
| 8528 if (*eap->arg == NUL) | |
| 8529 shell_resized(); | |
| 8530 else | |
| 8531 mch_screenmode(eap->arg); | |
| 8532 } | |
| 8533 | |
| 8534 #ifdef FEAT_WINDOWS | |
| 8535 /* | |
| 8536 * ":resize". | |
| 8537 * set, increment or decrement current window height | |
| 8538 */ | |
| 8539 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8540 ex_resize(exarg_T *eap) |
| 7 | 8541 { |
| 8542 int n; | |
| 8543 win_T *wp = curwin; | |
| 8544 | |
| 8545 if (eap->addr_count > 0) | |
| 8546 { | |
| 8547 n = eap->line2; | |
| 8548 for (wp = firstwin; wp->w_next != NULL && --n > 0; wp = wp->w_next) | |
| 8549 ; | |
| 8550 } | |
| 8551 | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8552 # ifdef FEAT_GUI |
| 7 | 8553 need_mouse_correct = TRUE; |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8554 # endif |
| 7 | 8555 n = atol((char *)eap->arg); |
| 8556 if (cmdmod.split & WSP_VERT) | |
| 8557 { | |
| 8558 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8559 n += W_WIDTH(curwin); | |
| 8560 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ | |
| 8561 n = 9999; | |
| 8562 win_setwidth_win((int)n, wp); | |
| 8563 } | |
| 8564 else | |
| 8565 { | |
| 8566 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8567 n += curwin->w_height; | |
|
11757
74abb6c84984
patch 8.0.0761: options not set properly for a terminal buffer
Christian Brabandt <cb@256bit.org>
parents:
11635
diff
changeset
|
8568 else if (n == 0 && eap->arg[0] == NUL) /* default is very high */ |
| 7 | 8569 n = 9999; |
| 8570 win_setheight_win((int)n, wp); | |
| 8571 } | |
| 8572 } | |
| 8573 #endif | |
| 8574 | |
| 8575 /* | |
| 8576 * ":find [+command] <file>" command. | |
| 8577 */ | |
| 8578 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8579 ex_find(exarg_T *eap) |
| 7 | 8580 { |
| 8581 #ifdef FEAT_SEARCHPATH | |
| 8582 char_u *fname; | |
| 8583 int count; | |
| 8584 | |
| 8585 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), FNAME_MESS, | |
| 8586 TRUE, curbuf->b_ffname); | |
| 8587 if (eap->addr_count > 0) | |
| 8588 { | |
| 8589 /* Repeat finding the file "count" times. This matters when it | |
| 8590 * appears several times in the path. */ | |
| 8591 count = eap->line2; | |
| 8592 while (fname != NULL && --count > 0) | |
| 8593 { | |
| 8594 vim_free(fname); | |
| 8595 fname = find_file_in_path(NULL, 0, FNAME_MESS, | |
| 8596 FALSE, curbuf->b_ffname); | |
| 8597 } | |
| 8598 } | |
| 8599 | |
| 8600 if (fname != NULL) | |
| 8601 { | |
| 8602 eap->arg = fname; | |
| 8603 #endif | |
| 8604 do_exedit(eap, NULL); | |
| 8605 #ifdef FEAT_SEARCHPATH | |
| 8606 vim_free(fname); | |
| 8607 } | |
| 8608 #endif | |
| 8609 } | |
| 8610 | |
| 8611 /* | |
| 167 | 8612 * ":open" simulation: for now just work like ":visual". |
| 8613 */ | |
| 8614 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8615 ex_open(exarg_T *eap) |
| 167 | 8616 { |
| 8617 regmatch_T regmatch; | |
| 8618 char_u *p; | |
| 8619 | |
| 8620 curwin->w_cursor.lnum = eap->line2; | |
| 8621 beginline(BL_SOL | BL_FIX); | |
| 8622 if (*eap->arg == '/') | |
| 8623 { | |
| 8624 /* ":open /pattern/": put cursor in column found with pattern */ | |
| 8625 ++eap->arg; | |
| 8626 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 8627 *p = NUL; | |
| 8628 regmatch.regprog = vim_regcomp(eap->arg, p_magic ? RE_MAGIC : 0); | |
| 8629 if (regmatch.regprog != NULL) | |
| 8630 { | |
| 8631 regmatch.rm_ic = p_ic; | |
| 8632 p = ml_get_curline(); | |
| 8633 if (vim_regexec(®match, p, (colnr_T)0)) | |
| 835 | 8634 curwin->w_cursor.col = (colnr_T)(regmatch.startp[0] - p); |
| 167 | 8635 else |
| 8636 EMSG(_(e_nomatch)); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
8637 vim_regfree(regmatch.regprog); |
| 167 | 8638 } |
| 8639 /* Move to the NUL, ignore any other arguments. */ | |
| 8640 eap->arg += STRLEN(eap->arg); | |
| 8641 } | |
| 8642 check_cursor(); | |
| 8643 | |
| 8644 eap->cmdidx = CMD_visual; | |
| 8645 do_exedit(eap, NULL); | |
| 8646 } | |
| 8647 | |
| 8648 /* | |
| 8649 * ":edit", ":badd", ":visual". | |
| 7 | 8650 */ |
| 8651 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8652 ex_edit(exarg_T *eap) |
| 7 | 8653 { |
| 8654 do_exedit(eap, NULL); | |
| 8655 } | |
| 8656 | |
| 8657 /* | |
| 8658 * ":edit <file>" command and alikes. | |
| 8659 */ | |
| 8660 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8661 do_exedit( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8662 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8663 win_T *old_curwin) /* curwin before doing a split or NULL */ |
| 7 | 8664 { |
| 8665 int n; | |
| 8666 #ifdef FEAT_WINDOWS | |
| 8667 int need_hide; | |
| 8668 #endif | |
| 167 | 8669 int exmode_was = exmode_active; |
| 7 | 8670 |
| 8671 /* | |
| 8672 * ":vi" command ends Ex mode. | |
| 8673 */ | |
| 8674 if (exmode_active && (eap->cmdidx == CMD_visual | |
| 8675 || eap->cmdidx == CMD_view)) | |
| 8676 { | |
| 8677 exmode_active = FALSE; | |
| 8678 if (*eap->arg == NUL) | |
| 167 | 8679 { |
| 8680 /* Special case: ":global/pat/visual\NLvi-commands" */ | |
| 8681 if (global_busy) | |
| 8682 { | |
| 8683 int rd = RedrawingDisabled; | |
| 8684 int nwr = no_wait_return; | |
| 8685 int ms = msg_scroll; | |
| 8686 #ifdef FEAT_GUI | |
| 8687 int he = hold_gui_events; | |
| 8688 #endif | |
| 8689 | |
| 8690 if (eap->nextcmd != NULL) | |
| 8691 { | |
| 8692 stuffReadbuff(eap->nextcmd); | |
| 8693 eap->nextcmd = NULL; | |
| 8694 } | |
| 8695 | |
| 8696 if (exmode_was != EXMODE_VIM) | |
| 8697 settmode(TMODE_RAW); | |
| 8698 RedrawingDisabled = 0; | |
| 8699 no_wait_return = 0; | |
| 8700 need_wait_return = FALSE; | |
| 8701 msg_scroll = 0; | |
| 8702 #ifdef FEAT_GUI | |
| 8703 hold_gui_events = 0; | |
| 8704 #endif | |
| 8705 must_redraw = CLEAR; | |
| 8706 | |
| 8707 main_loop(FALSE, TRUE); | |
| 8708 | |
| 8709 RedrawingDisabled = rd; | |
| 8710 no_wait_return = nwr; | |
| 8711 msg_scroll = ms; | |
| 8712 #ifdef FEAT_GUI | |
| 8713 hold_gui_events = he; | |
| 8714 #endif | |
| 8715 } | |
| 7 | 8716 return; |
| 167 | 8717 } |
| 7 | 8718 } |
| 8719 | |
| 8720 if ((eap->cmdidx == CMD_new | |
| 675 | 8721 || eap->cmdidx == CMD_tabnew |
| 8722 || eap->cmdidx == CMD_tabedit | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8723 #ifdef FEAT_WINDOWS |
| 7 | 8724 || eap->cmdidx == CMD_vnew |
| 8725 #endif | |
| 8726 ) && *eap->arg == NUL) | |
| 8727 { | |
| 675 | 8728 /* ":new" or ":tabnew" without argument: edit an new empty buffer */ |
| 7 | 8729 setpcmark(); |
| 8730 (void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE, | |
| 1743 | 8731 ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0), |
| 8732 old_curwin == NULL ? curwin : NULL); | |
| 7 | 8733 } |
| 8734 else if ((eap->cmdidx != CMD_split | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8735 #ifdef FEAT_WINDOWS |
| 7 | 8736 && eap->cmdidx != CMD_vsplit |
| 8737 #endif | |
| 8738 ) | |
| 8739 || *eap->arg != NUL | |
| 8740 #ifdef FEAT_BROWSE | |
| 8741 || cmdmod.browse | |
| 8742 #endif | |
| 8743 ) | |
| 8744 { | |
| 822 | 8745 #ifdef FEAT_AUTOCMD |
| 8746 /* Can't edit another file when "curbuf_lock" is set. Only ":edit" | |
| 8747 * can bring us here, others are stopped earlier. */ | |
| 8748 if (*eap->arg != NUL && curbuf_locked()) | |
| 8749 return; | |
| 8750 #endif | |
| 7 | 8751 n = readonlymode; |
| 8752 if (eap->cmdidx == CMD_view || eap->cmdidx == CMD_sview) | |
| 8753 readonlymode = TRUE; | |
| 8754 else if (eap->cmdidx == CMD_enew) | |
| 8755 readonlymode = FALSE; /* 'readonly' doesn't make sense in an | |
| 8756 empty buffer */ | |
| 8757 setpcmark(); | |
| 8758 if (do_ecmd(0, (eap->cmdidx == CMD_enew ? NULL : eap->arg), | |
| 8759 NULL, eap, | |
| 8760 /* ":edit" goes to first line if Vi compatible */ | |
| 8761 (*eap->arg == NUL && eap->do_ecmd_lnum == 0 | |
| 8762 && vim_strchr(p_cpo, CPO_GOTO1) != NULL) | |
| 8763 ? ECMD_ONE : eap->do_ecmd_lnum, | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8764 (buf_hide(curbuf) ? ECMD_HIDE : 0) |
| 7 | 8765 + (eap->forceit ? ECMD_FORCEIT : 0) |
| 5741 | 8766 /* after a split we can use an existing buffer */ |
| 8767 + (old_curwin != NULL ? ECMD_OLDBUF : 0) | |
| 7 | 8768 #ifdef FEAT_LISTCMDS |
| 8769 + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 ) | |
| 8770 #endif | |
| 1743 | 8771 , old_curwin == NULL ? curwin : NULL) == FAIL) |
| 7 | 8772 { |
| 8773 /* Editing the file failed. If the window was split, close it. */ | |
| 8774 #ifdef FEAT_WINDOWS | |
| 8775 if (old_curwin != NULL) | |
| 8776 { | |
| 8777 need_hide = (curbufIsChanged() && curbuf->b_nwindows <= 1); | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8778 if (!need_hide || buf_hide(curbuf)) |
| 7 | 8779 { |
| 24 | 8780 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) |
| 8781 cleanup_T cs; | |
| 8782 | |
| 8783 /* Reset the error/interrupt/exception state here so that | |
| 8784 * aborting() returns FALSE when closing a window. */ | |
| 8785 enter_cleanup(&cs); | |
| 8786 # endif | |
| 7 | 8787 # ifdef FEAT_GUI |
| 8788 need_mouse_correct = TRUE; | |
| 8789 # endif | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8790 win_close(curwin, !need_hide && !buf_hide(curbuf)); |
| 24 | 8791 |
| 8792 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 8793 /* Restore the error/interrupt/exception state if not | |
| 8794 * discarded by a new aborting error, interrupt, or | |
| 8795 * uncaught exception. */ | |
| 8796 leave_cleanup(&cs); | |
| 8797 # endif | |
| 7 | 8798 } |
| 8799 } | |
| 8800 #endif | |
| 8801 } | |
| 8802 else if (readonlymode && curbuf->b_nwindows == 1) | |
| 8803 { | |
| 8804 /* When editing an already visited buffer, 'readonly' won't be set | |
| 8805 * but the previous value is kept. With ":view" and ":sview" we | |
| 8806 * want the file to be readonly, except when another window is | |
| 8807 * editing the same buffer. */ | |
| 8808 curbuf->b_p_ro = TRUE; | |
| 8809 } | |
| 8810 readonlymode = n; | |
| 8811 } | |
| 8812 else | |
| 8813 { | |
| 8814 if (eap->do_ecmd_cmd != NULL) | |
| 8815 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 8816 #ifdef FEAT_TITLE | |
| 8817 n = curwin->w_arg_idx_invalid; | |
| 8818 #endif | |
| 8819 check_arg_idx(curwin); | |
| 8820 #ifdef FEAT_TITLE | |
| 8821 if (n != curwin->w_arg_idx_invalid) | |
| 8822 maketitle(); | |
| 8823 #endif | |
| 8824 } | |
| 8825 | |
| 8826 #ifdef FEAT_WINDOWS | |
| 8827 /* | |
| 8828 * if ":split file" worked, set alternate file name in old window to new | |
| 8829 * file | |
| 8830 */ | |
| 8831 if (old_curwin != NULL | |
| 8832 && *eap->arg != NUL | |
| 8833 && curwin != old_curwin | |
| 8834 && win_valid(old_curwin) | |
| 22 | 8835 && old_curwin->w_buffer != curbuf |
| 8836 && !cmdmod.keepalt) | |
| 7 | 8837 old_curwin->w_alt_fnum = curbuf->b_fnum; |
| 8838 #endif | |
| 8839 | |
| 8840 ex_no_reprint = TRUE; | |
| 8841 } | |
| 8842 | |
| 8843 #ifndef FEAT_GUI | |
| 8844 /* | |
| 8845 * ":gui" and ":gvim" when there is no GUI. | |
| 8846 */ | |
| 8847 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8848 ex_nogui(exarg_T *eap) |
| 7 | 8849 { |
| 8850 eap->errmsg = e_nogvim; | |
| 8851 } | |
| 8852 #endif | |
| 8853 | |
| 8854 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
| 8855 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8856 ex_tearoff(exarg_T *eap) |
| 7 | 8857 { |
| 8858 gui_make_tearoff(eap->arg); | |
| 8859 } | |
| 8860 #endif | |
| 8861 | |
| 573 | 8862 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
| 7 | 8863 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8864 ex_popup(exarg_T *eap) |
| 7 | 8865 { |
| 398 | 8866 gui_make_popup(eap->arg, eap->forceit); |
| 7 | 8867 } |
| 8868 #endif | |
| 8869 | |
| 8870 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8871 ex_swapname(exarg_T *eap UNUSED) |
| 7 | 8872 { |
| 8873 if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) | |
| 8874 MSG(_("No swap file")); | |
| 8875 else | |
| 8876 msg(curbuf->b_ml.ml_mfp->mf_fname); | |
| 8877 } | |
| 8878 | |
| 8879 /* | |
| 8880 * ":syncbind" forces all 'scrollbind' windows to have the same relative | |
| 8881 * offset. | |
| 8882 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 8883 */ | |
| 8884 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8885 ex_syncbind(exarg_T *eap UNUSED) |
| 7 | 8886 { |
| 8887 #ifdef FEAT_SCROLLBIND | |
| 8888 win_T *wp; | |
| 5566 | 8889 win_T *save_curwin = curwin; |
| 8890 buf_T *save_curbuf = curbuf; | |
| 7 | 8891 long topline; |
| 8892 long y; | |
| 8893 linenr_T old_linenr = curwin->w_cursor.lnum; | |
| 8894 | |
| 8895 setpcmark(); | |
| 8896 | |
| 8897 /* | |
| 8898 * determine max topline | |
| 8899 */ | |
| 8900 if (curwin->w_p_scb) | |
| 8901 { | |
| 8902 topline = curwin->w_topline; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8903 FOR_ALL_WINDOWS(wp) |
| 7 | 8904 { |
| 8905 if (wp->w_p_scb && wp->w_buffer) | |
| 8906 { | |
| 8907 y = wp->w_buffer->b_ml.ml_line_count - p_so; | |
| 8908 if (topline > y) | |
| 8909 topline = y; | |
| 8910 } | |
| 8911 } | |
| 8912 if (topline < 1) | |
| 8913 topline = 1; | |
| 8914 } | |
| 8915 else | |
| 8916 { | |
| 8917 topline = 1; | |
| 8918 } | |
| 8919 | |
| 8920 | |
| 8921 /* | |
| 5566 | 8922 * Set all scrollbind windows to the same topline. |
| 7 | 8923 */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8924 FOR_ALL_WINDOWS(curwin) |
| 7 | 8925 { |
| 8926 if (curwin->w_p_scb) | |
| 8927 { | |
| 5566 | 8928 curbuf = curwin->w_buffer; |
| 7 | 8929 y = topline - curwin->w_topline; |
| 8930 if (y > 0) | |
| 8931 scrollup(y, TRUE); | |
| 8932 else | |
| 8933 scrolldown(-y, TRUE); | |
| 8934 curwin->w_scbind_pos = topline; | |
| 8935 redraw_later(VALID); | |
| 8936 cursor_correct(); | |
| 8937 #ifdef FEAT_WINDOWS | |
| 8938 curwin->w_redr_status = TRUE; | |
| 8939 #endif | |
| 8940 } | |
| 8941 } | |
| 5566 | 8942 curwin = save_curwin; |
| 8943 curbuf = save_curbuf; | |
| 7 | 8944 if (curwin->w_p_scb) |
| 8945 { | |
| 8946 did_syncbind = TRUE; | |
| 8947 checkpcmark(); | |
| 8948 if (old_linenr != curwin->w_cursor.lnum) | |
| 8949 { | |
| 8950 char_u ctrl_o[2]; | |
| 8951 | |
| 8952 ctrl_o[0] = Ctrl_O; | |
| 8953 ctrl_o[1] = 0; | |
| 8954 ins_typebuf(ctrl_o, REMAP_NONE, 0, TRUE, FALSE); | |
| 8955 } | |
| 8956 } | |
| 8957 #endif | |
| 8958 } | |
| 8959 | |
| 8960 | |
| 8961 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8962 ex_read(exarg_T *eap) |
| 7 | 8963 { |
| 167 | 8964 int i; |
| 8965 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 8966 linenr_T lnum; | |
| 7 | 8967 |
| 8968 if (eap->usefilter) /* :r!cmd */ | |
| 8969 do_bang(1, eap, FALSE, FALSE, TRUE); | |
| 8970 else | |
| 8971 { | |
| 8972 if (u_save(eap->line2, (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 8973 return; | |
| 8974 | |
| 8975 #ifdef FEAT_BROWSE | |
| 8976 if (cmdmod.browse) | |
| 8977 { | |
| 8978 char_u *browseFile; | |
| 8979 | |
| 28 | 8980 browseFile = do_browse(0, (char_u *)_("Append File"), eap->arg, |
| 7 | 8981 NULL, NULL, NULL, curbuf); |
| 8982 if (browseFile != NULL) | |
| 8983 { | |
| 8984 i = readfile(browseFile, NULL, | |
| 8985 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8986 vim_free(browseFile); | |
| 8987 } | |
| 8988 else | |
| 8989 i = OK; | |
| 8990 } | |
| 8991 else | |
| 8992 #endif | |
| 8993 if (*eap->arg == NUL) | |
| 8994 { | |
| 8995 if (check_fname() == FAIL) /* check for no file name */ | |
| 8996 return; | |
| 8997 i = readfile(curbuf->b_ffname, curbuf->b_fname, | |
| 8998 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8999 } | |
| 9000 else | |
| 9001 { | |
| 9002 if (vim_strchr(p_cpo, CPO_ALTREAD) != NULL) | |
| 9003 (void)setaltfname(eap->arg, eap->arg, (linenr_T)1); | |
| 9004 i = readfile(eap->arg, NULL, | |
| 9005 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 9006 | |
| 9007 } | |
|
10575
01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10520
diff
changeset
|
9008 if (i != OK) |
| 7 | 9009 { |
| 9010 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 9011 if (!aborting()) | |
| 9012 #endif | |
| 9013 EMSG2(_(e_notopen), eap->arg); | |
| 9014 } | |
| 9015 else | |
| 167 | 9016 { |
| 9017 if (empty && exmode_active) | |
| 9018 { | |
| 9019 /* Delete the empty line that remains. Historically ex does | |
| 9020 * this but vi doesn't. */ | |
| 9021 if (eap->line2 == 0) | |
| 9022 lnum = curbuf->b_ml.ml_line_count; | |
| 9023 else | |
| 9024 lnum = 1; | |
| 573 | 9025 if (*ml_get(lnum) == NUL && u_savedel(lnum, 1L) == OK) |
| 167 | 9026 { |
| 9027 ml_delete(lnum, FALSE); | |
| 573 | 9028 if (curwin->w_cursor.lnum > 1 |
| 9029 && curwin->w_cursor.lnum >= lnum) | |
| 167 | 9030 --curwin->w_cursor.lnum; |
| 1929 | 9031 deleted_lines_mark(lnum, 1L); |
| 167 | 9032 } |
| 9033 } | |
| 7 | 9034 redraw_curbuf_later(VALID); |
| 167 | 9035 } |
| 7 | 9036 } |
| 9037 } | |
| 9038 | |
| 358 | 9039 static char_u *prev_dir = NULL; |
| 9040 | |
| 9041 #if defined(EXITFREE) || defined(PROTO) | |
| 9042 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9043 free_cd_dir(void) |
| 358 | 9044 { |
| 9045 vim_free(prev_dir); | |
| 1471 | 9046 prev_dir = NULL; |
| 1837 | 9047 |
| 9048 vim_free(globaldir); | |
| 9049 globaldir = NULL; | |
| 358 | 9050 } |
| 9051 #endif | |
| 9052 | |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9053 /* |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9054 * Deal with the side effects of changing the current directory. |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9055 * When "local" is TRUE then this was after an ":lcd" command. |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9056 */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9057 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9058 post_chdir(int local) |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9059 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9060 vim_free(curwin->w_localdir); |
| 5584 | 9061 curwin->w_localdir = NULL; |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9062 if (local) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9063 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9064 /* If still in global directory, need to remember current |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9065 * directory as global directory. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9066 if (globaldir == NULL && prev_dir != NULL) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9067 globaldir = vim_strsave(prev_dir); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9068 /* Remember this local directory for the window. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9069 if (mch_dirname(NameBuff, MAXPATHL) == OK) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9070 curwin->w_localdir = vim_strsave(NameBuff); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9071 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9072 else |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9073 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9074 /* We are now in the global directory, no need to remember its |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9075 * name. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9076 vim_free(globaldir); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9077 globaldir = NULL; |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9078 } |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9079 |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9080 shorten_fnames(TRUE); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9081 } |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9082 |
| 358 | 9083 |
| 7 | 9084 /* |
| 9085 * ":cd", ":lcd", ":chdir" and ":lchdir". | |
| 9086 */ | |
| 1411 | 9087 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9088 ex_cd(exarg_T *eap) |
| 7 | 9089 { |
| 9090 char_u *new_dir; | |
| 9091 char_u *tofree; | |
| 9092 | |
| 9093 new_dir = eap->arg; | |
| 9094 #if !defined(UNIX) && !defined(VMS) | |
| 9095 /* for non-UNIX ":cd" means: print current directory */ | |
| 9096 if (*new_dir == NUL) | |
| 9097 ex_pwd(NULL); | |
| 9098 else | |
| 9099 #endif | |
| 9100 { | |
| 1838 | 9101 #ifdef FEAT_AUTOCMD |
| 9102 if (allbuf_locked()) | |
| 9103 return; | |
| 9104 #endif | |
| 167 | 9105 if (vim_strchr(p_cpo, CPO_CHDIR) != NULL && curbufIsChanged() |
| 9106 && !eap->forceit) | |
| 9107 { | |
| 1441 | 9108 EMSG(_("E747: Cannot change directory, buffer is modified (add ! to override)")); |
| 167 | 9109 return; |
| 9110 } | |
| 9111 | |
| 7 | 9112 /* ":cd -": Change to previous directory */ |
| 9113 if (STRCMP(new_dir, "-") == 0) | |
| 9114 { | |
| 9115 if (prev_dir == NULL) | |
| 9116 { | |
| 9117 EMSG(_("E186: No previous directory")); | |
| 9118 return; | |
| 9119 } | |
| 9120 new_dir = prev_dir; | |
| 9121 } | |
| 9122 | |
| 9123 /* Save current directory for next ":cd -" */ | |
| 9124 tofree = prev_dir; | |
| 9125 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9126 prev_dir = vim_strsave(NameBuff); | |
| 9127 else | |
| 9128 prev_dir = NULL; | |
| 9129 | |
| 9130 #if defined(UNIX) || defined(VMS) | |
| 9131 /* for UNIX ":cd" means: go to home directory */ | |
| 9132 if (*new_dir == NUL) | |
| 9133 { | |
| 9134 /* use NameBuff for home directory name */ | |
| 9135 # ifdef VMS | |
| 9136 char_u *p; | |
| 9137 | |
| 9138 p = mch_getenv((char_u *)"SYS$LOGIN"); | |
| 9139 if (p == NULL || *p == NUL) /* empty is the same as not set */ | |
| 9140 NameBuff[0] = NUL; | |
| 9141 else | |
| 416 | 9142 vim_strncpy(NameBuff, p, MAXPATHL - 1); |
| 7 | 9143 # else |
| 9144 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 9145 # endif | |
| 9146 new_dir = NameBuff; | |
| 9147 } | |
| 9148 #endif | |
| 9149 if (new_dir == NULL || vim_chdir(new_dir)) | |
| 9150 EMSG(_(e_failed)); | |
| 9151 else | |
| 9152 { | |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9153 post_chdir(eap->cmdidx == CMD_lcd || eap->cmdidx == CMD_lchdir); |
| 7 | 9154 |
| 9155 /* Echo the new current directory if the command was typed. */ | |
| 1930 | 9156 if (KeyTyped || p_verbose >= 5) |
| 7 | 9157 ex_pwd(eap); |
| 9158 } | |
| 9159 vim_free(tofree); | |
| 9160 } | |
| 9161 } | |
| 9162 | |
| 9163 /* | |
| 9164 * ":pwd". | |
| 9165 */ | |
| 9166 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9167 ex_pwd(exarg_T *eap UNUSED) |
| 7 | 9168 { |
| 9169 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9170 { | |
| 9171 #ifdef BACKSLASH_IN_FILENAME | |
| 9172 slash_adjust(NameBuff); | |
| 9173 #endif | |
| 9174 msg(NameBuff); | |
| 9175 } | |
| 9176 else | |
| 9177 EMSG(_("E187: Unknown")); | |
| 9178 } | |
| 9179 | |
| 9180 /* | |
| 9181 * ":=". | |
| 9182 */ | |
| 9183 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9184 ex_equal(exarg_T *eap) |
| 7 | 9185 { |
| 9186 smsg((char_u *)"%ld", (long)eap->line2); | |
| 167 | 9187 ex_may_print(eap); |
| 7 | 9188 } |
| 9189 | |
| 9190 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9191 ex_sleep(exarg_T *eap) |
| 7 | 9192 { |
| 236 | 9193 int n; |
| 9194 long len; | |
| 7 | 9195 |
| 9196 if (cursor_valid()) | |
| 9197 { | |
| 9198 n = W_WINROW(curwin) + curwin->w_wrow - msg_scrolled; | |
| 9199 if (n >= 0) | |
| 5645 | 9200 windgoto((int)n, W_WINCOL(curwin) + curwin->w_wcol); |
| 7 | 9201 } |
| 236 | 9202 |
| 9203 len = eap->line2; | |
| 9204 switch (*eap->arg) | |
| 9205 { | |
| 9206 case 'm': break; | |
| 9207 case NUL: len *= 1000L; break; | |
| 9208 default: EMSG2(_(e_invarg2), eap->arg); return; | |
| 9209 } | |
| 9210 do_sleep(len); | |
| 7 | 9211 } |
| 9212 | |
| 9213 /* | |
| 9214 * Sleep for "msec" milliseconds, but keep checking for a CTRL-C every second. | |
| 9215 */ | |
| 9216 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9217 do_sleep(long msec) |
| 7 | 9218 { |
| 9219 long done; | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9220 long wait_now; |
| 7 | 9221 |
| 9222 cursor_on(); | |
| 9223 out_flush(); | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9224 for (done = 0; !got_int && done < msec; done += wait_now) |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9225 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9226 wait_now = msec - done > 1000L ? 1000L : msec - done; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9227 #ifdef FEAT_TIMERS |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9228 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9229 long due_time = check_due_timer(); |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9230 |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9231 if (due_time > 0 && due_time < wait_now) |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9232 wait_now = due_time; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9233 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9234 #endif |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9235 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9236 if (has_any_channel() && wait_now > 100L) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9237 wait_now = 100L; |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9238 #endif |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9239 ui_delay(wait_now, TRUE); |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9240 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9241 if (has_any_channel()) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9242 ui_breakcheck_force(TRUE); |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9243 else |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9244 #endif |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9245 ui_breakcheck(); |
|
7109
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9246 #ifdef MESSAGE_QUEUE |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9247 /* Process the netbeans and clientserver messages that may have been |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9248 * received in the call to ui_breakcheck() when the GUI is in use. This |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9249 * may occur when running a test case. */ |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9250 parse_queued_messages(); |
| 3151 | 9251 #endif |
| 7 | 9252 } |
| 9253 } | |
| 9254 | |
| 9255 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9256 do_exmap(exarg_T *eap, int isabbrev) |
| 7 | 9257 { |
| 9258 int mode; | |
| 9259 char_u *cmdp; | |
| 9260 | |
| 9261 cmdp = eap->cmd; | |
| 9262 mode = get_map_mode(&cmdp, eap->forceit || isabbrev); | |
| 9263 | |
| 9264 switch (do_map((*cmdp == 'n') ? 2 : (*cmdp == 'u'), | |
| 9265 eap->arg, mode, isabbrev)) | |
| 9266 { | |
| 9267 case 1: EMSG(_(e_invarg)); | |
| 9268 break; | |
| 9269 case 2: EMSG(isabbrev ? _(e_noabbr) : _(e_nomap)); | |
| 9270 break; | |
| 9271 } | |
| 9272 } | |
| 9273 | |
| 9274 /* | |
| 9275 * ":winsize" command (obsolete). | |
| 9276 */ | |
| 9277 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9278 ex_winsize(exarg_T *eap) |
| 7 | 9279 { |
| 9280 int w, h; | |
| 9281 char_u *arg = eap->arg; | |
| 9282 char_u *p; | |
| 9283 | |
| 9284 w = getdigits(&arg); | |
| 9285 arg = skipwhite(arg); | |
| 9286 p = arg; | |
| 9287 h = getdigits(&arg); | |
| 9288 if (*p != NUL && *arg == NUL) | |
| 9289 set_shellsize(w, h, TRUE); | |
| 9290 else | |
| 9291 EMSG(_("E465: :winsize requires two number arguments")); | |
| 9292 } | |
| 9293 | |
| 9294 #ifdef FEAT_WINDOWS | |
| 9295 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9296 ex_wincmd(exarg_T *eap) |
| 7 | 9297 { |
| 9298 int xchar = NUL; | |
| 9299 char_u *p; | |
| 9300 | |
| 9301 if (*eap->arg == 'g' || *eap->arg == Ctrl_G) | |
| 9302 { | |
| 9303 /* CTRL-W g and CTRL-W CTRL-G have an extra command character */ | |
| 9304 if (eap->arg[1] == NUL) | |
| 9305 { | |
| 9306 EMSG(_(e_invarg)); | |
| 9307 return; | |
| 9308 } | |
| 9309 xchar = eap->arg[1]; | |
| 9310 p = eap->arg + 2; | |
| 9311 } | |
| 9312 else | |
| 9313 p = eap->arg + 1; | |
| 9314 | |
| 9315 eap->nextcmd = check_nextcmd(p); | |
| 9316 p = skipwhite(p); | |
| 9317 if (*p != NUL && *p != '"' && eap->nextcmd == NULL) | |
| 9318 EMSG(_(e_invarg)); | |
| 2887 | 9319 else if (!eap->skip) |
| 7 | 9320 { |
| 9321 /* Pass flags on for ":vertical wincmd ]". */ | |
| 9322 postponed_split_flags = cmdmod.split; | |
| 1090 | 9323 postponed_split_tab = cmdmod.tab; |
| 7 | 9324 do_window(*eap->arg, eap->addr_count > 0 ? eap->line2 : 0L, xchar); |
| 9325 postponed_split_flags = 0; | |
| 1090 | 9326 postponed_split_tab = 0; |
| 7 | 9327 } |
| 9328 } | |
| 9329 #endif | |
| 9330 | |
| 11 | 9331 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
| 7 | 9332 /* |
| 9333 * ":winpos". | |
| 9334 */ | |
| 9335 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9336 ex_winpos(exarg_T *eap) |
| 7 | 9337 { |
| 9338 int x, y; | |
| 9339 char_u *arg = eap->arg; | |
| 9340 char_u *p; | |
| 9341 | |
| 9342 if (*arg == NUL) | |
| 9343 { | |
| 11 | 9344 # if defined(FEAT_GUI) || defined(MSWIN) |
| 9345 # ifdef FEAT_GUI | |
| 7 | 9346 if (gui.in_use && gui_mch_get_winpos(&x, &y) != FAIL) |
| 11 | 9347 # else |
| 9348 if (mch_get_winpos(&x, &y) != FAIL) | |
| 9349 # endif | |
| 7 | 9350 { |
| 9351 sprintf((char *)IObuff, _("Window position: X %d, Y %d"), x, y); | |
| 9352 msg(IObuff); | |
| 9353 } | |
| 9354 else | |
| 9355 # endif | |
| 9356 EMSG(_("E188: Obtaining window position not implemented for this platform")); | |
| 9357 } | |
| 9358 else | |
| 9359 { | |
| 9360 x = getdigits(&arg); | |
| 9361 arg = skipwhite(arg); | |
| 9362 p = arg; | |
| 9363 y = getdigits(&arg); | |
| 9364 if (*p == NUL || *arg != NUL) | |
| 9365 { | |
| 9366 EMSG(_("E466: :winpos requires two number arguments")); | |
| 9367 return; | |
| 9368 } | |
| 9369 # ifdef FEAT_GUI | |
| 9370 if (gui.in_use) | |
| 9371 gui_mch_set_winpos(x, y); | |
| 9372 else if (gui.starting) | |
| 9373 { | |
| 9374 /* Remember the coordinates for when the window is opened. */ | |
| 9375 gui_win_x = x; | |
| 9376 gui_win_y = y; | |
| 9377 } | |
| 9378 # ifdef HAVE_TGETENT | |
| 9379 else | |
| 9380 # endif | |
| 11 | 9381 # else |
| 9382 # ifdef MSWIN | |
| 9383 mch_set_winpos(x, y); | |
| 9384 # endif | |
| 7 | 9385 # endif |
| 9386 # ifdef HAVE_TGETENT | |
| 9387 if (*T_CWP) | |
| 9388 term_set_winpos(x, y); | |
| 9389 # endif | |
| 9390 } | |
| 9391 } | |
| 9392 #endif | |
| 9393 | |
| 9394 /* | |
| 9395 * Handle command that work like operators: ":delete", ":yank", ":>" and ":<". | |
| 9396 */ | |
| 9397 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9398 ex_operators(exarg_T *eap) |
| 7 | 9399 { |
| 9400 oparg_T oa; | |
| 9401 | |
| 9402 clear_oparg(&oa); | |
| 9403 oa.regname = eap->regname; | |
| 9404 oa.start.lnum = eap->line1; | |
| 9405 oa.end.lnum = eap->line2; | |
| 9406 oa.line_count = eap->line2 - eap->line1 + 1; | |
| 9407 oa.motion_type = MLINE; | |
| 9408 #ifdef FEAT_VIRTUALEDIT | |
| 9409 virtual_op = FALSE; | |
| 9410 #endif | |
| 9411 if (eap->cmdidx != CMD_yank) /* position cursor for undo */ | |
| 9412 { | |
| 9413 setpcmark(); | |
| 9414 curwin->w_cursor.lnum = eap->line1; | |
| 9415 beginline(BL_SOL | BL_FIX); | |
| 9416 } | |
| 9417 | |
| 5498 | 9418 if (VIsual_active) |
| 9419 end_visual_mode(); | |
| 9420 | |
| 7 | 9421 switch (eap->cmdidx) |
| 9422 { | |
| 9423 case CMD_delete: | |
| 9424 oa.op_type = OP_DELETE; | |
| 9425 op_delete(&oa); | |
| 9426 break; | |
| 9427 | |
| 9428 case CMD_yank: | |
| 9429 oa.op_type = OP_YANK; | |
| 9430 (void)op_yank(&oa, FALSE, TRUE); | |
| 9431 break; | |
| 9432 | |
| 9433 default: /* CMD_rshift or CMD_lshift */ | |
|
4889
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9434 if ( |
| 7 | 9435 #ifdef FEAT_RIGHTLEFT |
|
4889
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9436 (eap->cmdidx == CMD_rshift) ^ curwin->w_p_rl |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9437 #else |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9438 eap->cmdidx == CMD_rshift |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9439 #endif |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9440 ) |
| 7 | 9441 oa.op_type = OP_RSHIFT; |
| 9442 else | |
| 9443 oa.op_type = OP_LSHIFT; | |
| 9444 op_shift(&oa, FALSE, eap->amount); | |
| 9445 break; | |
| 9446 } | |
| 9447 #ifdef FEAT_VIRTUALEDIT | |
| 9448 virtual_op = MAYBE; | |
| 9449 #endif | |
| 167 | 9450 ex_may_print(eap); |
| 7 | 9451 } |
| 9452 | |
| 9453 /* | |
| 9454 * ":put". | |
| 9455 */ | |
| 9456 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9457 ex_put(exarg_T *eap) |
| 7 | 9458 { |
| 9459 /* ":0put" works like ":1put!". */ | |
| 9460 if (eap->line2 == 0) | |
| 9461 { | |
| 9462 eap->line2 = 1; | |
| 9463 eap->forceit = TRUE; | |
| 9464 } | |
| 9465 curwin->w_cursor.lnum = eap->line2; | |
| 167 | 9466 do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, |
| 9467 PUT_LINE|PUT_CURSLINE); | |
| 7 | 9468 } |
| 9469 | |
| 9470 /* | |
| 9471 * Handle ":copy" and ":move". | |
| 9472 */ | |
| 9473 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9474 ex_copymove(exarg_T *eap) |
| 7 | 9475 { |
| 9476 long n; | |
| 9477 | |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
9478 n = get_address(eap, &eap->arg, eap->addr_type, FALSE, FALSE, 1); |
| 7 | 9479 if (eap->arg == NULL) /* error detected */ |
| 9480 { | |
| 9481 eap->nextcmd = NULL; | |
| 9482 return; | |
| 9483 } | |
| 167 | 9484 get_flags(eap); |
| 7 | 9485 |
| 9486 /* | |
| 9487 * move or copy lines from 'eap->line1'-'eap->line2' to below line 'n' | |
| 9488 */ | |
| 9489 if (n == MAXLNUM || n < 0 || n > curbuf->b_ml.ml_line_count) | |
| 9490 { | |
| 9491 EMSG(_(e_invaddr)); | |
| 9492 return; | |
| 9493 } | |
| 9494 | |
| 9495 if (eap->cmdidx == CMD_move) | |
| 9496 { | |
| 9497 if (do_move(eap->line1, eap->line2, n) == FAIL) | |
| 9498 return; | |
| 9499 } | |
| 9500 else | |
| 9501 ex_copy(eap->line1, eap->line2, n); | |
| 9502 u_clearline(); | |
| 9503 beginline(BL_SOL | BL_FIX); | |
| 167 | 9504 ex_may_print(eap); |
| 9505 } | |
| 9506 | |
| 9507 /* | |
| 9508 * Print the current line if flags were given to the Ex command. | |
| 9509 */ | |
| 5776 | 9510 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9511 ex_may_print(exarg_T *eap) |
| 167 | 9512 { |
| 9513 if (eap->flags != 0) | |
| 9514 { | |
| 9515 print_line(curwin->w_cursor.lnum, (eap->flags & EXFLAG_NR), | |
| 9516 (eap->flags & EXFLAG_LIST)); | |
| 9517 ex_no_reprint = TRUE; | |
| 9518 } | |
| 7 | 9519 } |
| 9520 | |
| 9521 /* | |
| 9522 * ":smagic" and ":snomagic". | |
| 9523 */ | |
| 9524 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9525 ex_submagic(exarg_T *eap) |
| 7 | 9526 { |
| 9527 int magic_save = p_magic; | |
| 9528 | |
| 9529 p_magic = (eap->cmdidx == CMD_smagic); | |
| 9530 do_sub(eap); | |
| 9531 p_magic = magic_save; | |
| 9532 } | |
| 9533 | |
| 9534 /* | |
| 9535 * ":join". | |
| 9536 */ | |
| 9537 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9538 ex_join(exarg_T *eap) |
| 7 | 9539 { |
| 9540 curwin->w_cursor.lnum = eap->line1; | |
| 9541 if (eap->line1 == eap->line2) | |
| 9542 { | |
| 9543 if (eap->addr_count >= 2) /* :2,2join does nothing */ | |
| 9544 return; | |
| 9545 if (eap->line2 == curbuf->b_ml.ml_line_count) | |
| 9546 { | |
| 9547 beep_flush(); | |
| 9548 return; | |
| 9549 } | |
| 9550 ++eap->line2; | |
| 9551 } | |
| 5848 | 9552 (void)do_join(eap->line2 - eap->line1 + 1, !eap->forceit, TRUE, TRUE, TRUE); |
| 7 | 9553 beginline(BL_WHITE | BL_FIX); |
| 167 | 9554 ex_may_print(eap); |
| 7 | 9555 } |
| 9556 | |
| 9557 /* | |
| 9558 * ":[addr]@r" or ":[addr]*r": execute register | |
| 9559 */ | |
| 9560 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9561 ex_at(exarg_T *eap) |
| 7 | 9562 { |
| 9563 int c; | |
| 1973 | 9564 int prev_len = typebuf.tb_len; |
| 7 | 9565 |
| 9566 curwin->w_cursor.lnum = eap->line2; | |
|
10184
4669440016f2
commit https://github.com/vim/vim/commit/4930a76a0357f76a829eafe4985d04cf3ce0e9e0
Christian Brabandt <cb@256bit.org>
parents:
10106
diff
changeset
|
9567 check_cursor_col(); |
| 7 | 9568 |
| 9569 #ifdef USE_ON_FLY_SCROLL | |
| 9570 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 9571 #endif | |
| 9572 | |
| 9573 /* get the register name. No name means to use the previous one */ | |
| 9574 c = *eap->arg; | |
| 9575 if (c == NUL || (c == '*' && *eap->cmd == '*')) | |
| 9576 c = '@'; | |
| 1034 | 9577 /* Put the register in the typeahead buffer with the "silent" flag. */ |
| 9578 if (do_execreg(c, TRUE, vim_strchr(p_cpo, CPO_EXECBUF) != NULL, TRUE) | |
| 9579 == FAIL) | |
| 167 | 9580 { |
| 7 | 9581 beep_flush(); |
| 167 | 9582 } |
| 7 | 9583 else |
| 9584 { | |
| 9585 int save_efr = exec_from_reg; | |
| 9586 | |
| 9587 exec_from_reg = TRUE; | |
| 9588 | |
| 9589 /* | |
| 9590 * Execute from the typeahead buffer. | |
| 1973 | 9591 * Continue until the stuff buffer is empty and all added characters |
| 9592 * have been consumed. | |
| 7 | 9593 */ |
| 1973 | 9594 while (!stuff_empty() || typebuf.tb_len > prev_len) |
| 7 | 9595 (void)do_cmdline(NULL, getexline, NULL, DOCMD_NOWAIT|DOCMD_VERBOSE); |
| 9596 | |
| 9597 exec_from_reg = save_efr; | |
| 9598 } | |
| 9599 } | |
| 9600 | |
| 9601 /* | |
| 9602 * ":!". | |
| 9603 */ | |
| 9604 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9605 ex_bang(exarg_T *eap) |
| 7 | 9606 { |
| 9607 do_bang(eap->addr_count, eap, eap->forceit, TRUE, TRUE); | |
| 9608 } | |
| 9609 | |
| 9610 /* | |
| 9611 * ":undo". | |
| 9612 */ | |
| 9613 static void | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9614 ex_undo(exarg_T *eap) |
| 7 | 9615 { |
| 771 | 9616 if (eap->addr_count == 1) /* :undo 123 */ |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9617 undo_time(eap->line2, FALSE, FALSE, TRUE); |
| 771 | 9618 else |
| 9619 u_undo(1); | |
| 7 | 9620 } |
| 9621 | |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9622 #ifdef FEAT_PERSISTENT_UNDO |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9623 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9624 ex_wundo(exarg_T *eap) |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9625 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9626 char_u hash[UNDO_HASH_SIZE]; |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9627 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9628 u_compute_hash(hash); |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9629 u_write_undo(eap->arg, eap->forceit, curbuf, hash); |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9630 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9631 |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9632 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9633 ex_rundo(exarg_T *eap) |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9634 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9635 char_u hash[UNDO_HASH_SIZE]; |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9636 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9637 u_compute_hash(hash); |
|
2238
3d0a7beb0d75
Made reading/writing undo info a bit more robust.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
9638 u_read_undo(eap->arg, hash, NULL); |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9639 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9640 #endif |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9641 |
| 7 | 9642 /* |
| 9643 * ":redo". | |
| 9644 */ | |
| 9645 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9646 ex_redo(exarg_T *eap UNUSED) |
| 7 | 9647 { |
| 9648 u_redo(1); | |
| 9649 } | |
| 9650 | |
| 9651 /* | |
| 756 | 9652 * ":earlier" and ":later". |
| 9653 */ | |
| 9654 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9655 ex_later(exarg_T *eap) |
| 756 | 9656 { |
| 9657 long count = 0; | |
| 9658 int sec = FALSE; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9659 int file = FALSE; |
| 756 | 9660 char_u *p = eap->arg; |
| 9661 | |
| 9662 if (*p == NUL) | |
| 9663 count = 1; | |
| 9664 else if (isdigit(*p)) | |
| 9665 { | |
| 9666 count = getdigits(&p); | |
| 9667 switch (*p) | |
| 9668 { | |
| 9669 case 's': ++p; sec = TRUE; break; | |
| 9670 case 'm': ++p; sec = TRUE; count *= 60; break; | |
| 9671 case 'h': ++p; sec = TRUE; count *= 60 * 60; break; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9672 case 'd': ++p; sec = TRUE; count *= 24 * 60 * 60; break; |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9673 case 'f': ++p; file = TRUE; break; |
| 756 | 9674 } |
| 9675 } | |
| 9676 | |
| 9677 if (*p != NUL) | |
| 9678 EMSG2(_(e_invarg2), eap->arg); | |
| 9679 else | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9680 undo_time(eap->cmdidx == CMD_earlier ? -count : count, |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9681 sec, file, FALSE); |
| 756 | 9682 } |
| 9683 | |
| 9684 /* | |
| 7 | 9685 * ":redir": start/stop redirection. |
| 9686 */ | |
| 9687 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9688 ex_redir(exarg_T *eap) |
| 7 | 9689 { |
| 9690 char *mode; | |
| 9691 char_u *fname; | |
| 122 | 9692 char_u *arg = eap->arg; |
| 7 | 9693 |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9694 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9695 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9696 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9697 EMSG(_("E930: Cannot use :redir inside execute()")); |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9698 return; |
|
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9699 } |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9700 #endif |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9701 |
| 7 | 9702 if (STRICMP(eap->arg, "END") == 0) |
| 9703 close_redir(); | |
| 9704 else | |
| 9705 { | |
| 122 | 9706 if (*arg == '>') |
| 9707 { | |
| 9708 ++arg; | |
| 9709 if (*arg == '>') | |
| 9710 { | |
| 9711 ++arg; | |
| 7 | 9712 mode = "a"; |
| 9713 } | |
| 9714 else | |
| 9715 mode = "w"; | |
| 122 | 9716 arg = skipwhite(arg); |
| 7 | 9717 |
| 9718 close_redir(); | |
| 9719 | |
| 9720 /* Expand environment variables and "~/". */ | |
| 122 | 9721 fname = expand_env_save(arg); |
| 7 | 9722 if (fname == NULL) |
| 9723 return; | |
| 9724 #ifdef FEAT_BROWSE | |
| 9725 if (cmdmod.browse) | |
| 9726 { | |
| 9727 char_u *browseFile; | |
| 9728 | |
| 28 | 9729 browseFile = do_browse(BROWSE_SAVE, |
| 9730 (char_u *)_("Save Redirection"), | |
| 9731 fname, NULL, NULL, BROWSE_FILTER_ALL_FILES, curbuf); | |
| 7 | 9732 if (browseFile == NULL) |
| 9733 return; /* operation cancelled */ | |
| 9734 vim_free(fname); | |
| 9735 fname = browseFile; | |
| 9736 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9737 } | |
| 9738 #endif | |
| 9739 | |
| 9740 redir_fd = open_exfile(fname, eap->forceit, mode); | |
| 9741 vim_free(fname); | |
| 9742 } | |
| 9743 #ifdef FEAT_EVAL | |
| 122 | 9744 else if (*arg == '@') |
| 7 | 9745 { |
| 9746 /* redirect to a register a-z (resp. A-Z for appending) */ | |
| 9747 close_redir(); | |
| 122 | 9748 ++arg; |
| 9749 if (ASCII_ISALPHA(*arg) | |
| 7 | 9750 # ifdef FEAT_CLIPBOARD |
| 122 | 9751 || *arg == '*' |
| 1038 | 9752 || *arg == '+' |
| 7 | 9753 # endif |
| 122 | 9754 || *arg == '"') |
| 9755 { | |
| 9756 redir_reg = *arg++; | |
| 1427 | 9757 if (*arg == '>' && arg[1] == '>') /* append */ |
| 268 | 9758 arg += 2; |
| 1427 | 9759 else |
| 7 | 9760 { |
| 1427 | 9761 /* Can use both "@a" and "@a>". */ |
| 296 | 9762 if (*arg == '>') |
| 9763 arg++; | |
| 1427 | 9764 /* Make register empty when not using @A-@Z and the |
| 9765 * command is valid. */ | |
| 9766 if (*arg == NUL && !isupper(redir_reg)) | |
| 9767 write_reg_contents(redir_reg, (char_u *)"", -1, FALSE); | |
| 7 | 9768 } |
| 167 | 9769 } |
| 9770 if (*arg != NUL) | |
| 9771 { | |
| 268 | 9772 redir_reg = 0; |
| 167 | 9773 EMSG2(_(e_invarg2), eap->arg); |
| 9774 } | |
| 9775 } | |
| 9776 else if (*arg == '=' && arg[1] == '>') | |
| 9777 { | |
| 9778 int append; | |
| 9779 | |
| 9780 /* redirect to a variable */ | |
| 9781 close_redir(); | |
| 9782 arg += 2; | |
| 9783 | |
| 9784 if (*arg == '>') | |
| 9785 { | |
| 9786 ++arg; | |
| 9787 append = TRUE; | |
| 7 | 9788 } |
| 9789 else | |
| 167 | 9790 append = FALSE; |
| 9791 | |
| 9792 if (var_redir_start(skipwhite(arg), append) == OK) | |
| 9793 redir_vname = 1; | |
| 7 | 9794 } |
| 9795 #endif | |
| 9796 | |
| 9797 /* TODO: redirect to a buffer */ | |
| 9798 | |
| 9799 else | |
| 122 | 9800 EMSG2(_(e_invarg2), eap->arg); |
| 7 | 9801 } |
| 972 | 9802 |
| 9803 /* Make sure redirection is not off. Can happen for cmdline completion | |
| 9804 * that indirectly invokes a command to catch its output. */ | |
| 9805 if (redir_fd != NULL | |
| 9806 #ifdef FEAT_EVAL | |
| 9807 || redir_reg || redir_vname | |
| 9808 #endif | |
| 9809 ) | |
| 9810 redir_off = FALSE; | |
| 7 | 9811 } |
| 9812 | |
| 9813 /* | |
| 9814 * ":redraw": force redraw | |
| 9815 */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
9816 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9817 ex_redraw(exarg_T *eap) |
| 7 | 9818 { |
| 9819 int r = RedrawingDisabled; | |
| 9820 int p = p_lz; | |
| 9821 | |
| 9822 RedrawingDisabled = 0; | |
| 9823 p_lz = FALSE; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
9824 validate_cursor(); |
| 7 | 9825 update_topline(); |
| 5735 | 9826 update_screen(eap->forceit ? CLEAR : VIsual_active ? INVERTED : 0); |
| 7 | 9827 #ifdef FEAT_TITLE |
| 9828 if (need_maketitle) | |
| 9829 maketitle(); | |
| 9830 #endif | |
| 9831 RedrawingDisabled = r; | |
| 9832 p_lz = p; | |
| 9833 | |
| 9834 /* Reset msg_didout, so that a message that's there is overwritten. */ | |
| 9835 msg_didout = FALSE; | |
| 9836 msg_col = 0; | |
| 9837 | |
|
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Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9838 /* No need to wait after an intentional redraw. */ |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9839 need_wait_return = FALSE; |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9840 |
| 7 | 9841 out_flush(); |
| 9842 } | |
| 9843 | |
| 9844 /* | |
| 9845 * ":redrawstatus": force redraw of status line(s) | |
| 9846 */ | |
| 9847 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9848 ex_redrawstatus(exarg_T *eap UNUSED) |
| 7 | 9849 { |
| 9850 #if defined(FEAT_WINDOWS) | |
| 9851 int r = RedrawingDisabled; | |
| 9852 int p = p_lz; | |
| 9853 | |
| 9854 RedrawingDisabled = 0; | |
| 9855 p_lz = FALSE; | |
| 9856 if (eap->forceit) | |
| 9857 status_redraw_all(); | |
| 9858 else | |
| 9859 status_redraw_curbuf(); | |
| 5735 | 9860 update_screen(VIsual_active ? INVERTED : 0); |
| 7 | 9861 RedrawingDisabled = r; |
| 9862 p_lz = p; | |
| 9863 out_flush(); | |
| 9864 #endif | |
| 9865 } | |
| 9866 | |
| 9867 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9868 close_redir(void) |
| 7 | 9869 { |
| 9870 if (redir_fd != NULL) | |
| 9871 { | |
| 9872 fclose(redir_fd); | |
| 9873 redir_fd = NULL; | |
| 9874 } | |
| 9875 #ifdef FEAT_EVAL | |
| 9876 redir_reg = 0; | |
| 167 | 9877 if (redir_vname) |
| 9878 { | |
| 9879 var_redir_stop(); | |
| 9880 redir_vname = 0; | |
| 9881 } | |
| 7 | 9882 #endif |
| 9883 } | |
| 9884 | |
| 9885 #if defined(FEAT_SESSION) && defined(USE_CRNL) | |
| 9886 # define MKSESSION_NL | |
| 9887 static int mksession_nl = FALSE; /* use NL only in put_eol() */ | |
| 9888 #endif | |
| 9889 | |
| 9890 /* | |
| 9891 * ":mkexrc", ":mkvimrc", ":mkview" and ":mksession". | |
| 9892 */ | |
| 9893 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9894 ex_mkrc( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9895 exarg_T *eap) |
| 7 | 9896 { |
| 9897 FILE *fd; | |
| 9898 int failed = FALSE; | |
| 9899 char_u *fname; | |
| 9900 #ifdef FEAT_BROWSE | |
| 9901 char_u *browseFile = NULL; | |
| 9902 #endif | |
| 9903 #ifdef FEAT_SESSION | |
| 9904 int view_session = FALSE; | |
| 9905 int using_vdir = FALSE; /* using 'viewdir'? */ | |
| 9906 char_u *viewFile = NULL; | |
| 9907 unsigned *flagp; | |
| 9908 #endif | |
| 9909 | |
| 9910 if (eap->cmdidx == CMD_mksession || eap->cmdidx == CMD_mkview) | |
| 9911 { | |
| 9912 #ifdef FEAT_SESSION | |
| 9913 view_session = TRUE; | |
| 9914 #else | |
| 9915 ex_ni(eap); | |
| 9916 return; | |
| 9917 #endif | |
| 9918 } | |
| 9919 | |
| 9920 #ifdef FEAT_SESSION | |
| 1925 | 9921 /* Use the short file name until ":lcd" is used. We also don't use the |
| 9922 * short file name when 'acd' is set, that is checked later. */ | |
| 1113 | 9923 did_lcd = FALSE; |
| 9924 | |
| 7 | 9925 /* ":mkview" or ":mkview 9": generate file name with 'viewdir' */ |
| 9926 if (eap->cmdidx == CMD_mkview | |
| 9927 && (*eap->arg == NUL | |
| 9928 || (vim_isdigit(*eap->arg) && eap->arg[1] == NUL))) | |
| 9929 { | |
| 9930 eap->forceit = TRUE; | |
| 9931 fname = get_view_file(*eap->arg); | |
| 9932 if (fname == NULL) | |
| 9933 return; | |
| 9934 viewFile = fname; | |
| 9935 using_vdir = TRUE; | |
| 9936 } | |
| 9937 else | |
| 9938 #endif | |
| 9939 if (*eap->arg != NUL) | |
| 9940 fname = eap->arg; | |
| 9941 else if (eap->cmdidx == CMD_mkvimrc) | |
| 9942 fname = (char_u *)VIMRC_FILE; | |
| 9943 #ifdef FEAT_SESSION | |
| 9944 else if (eap->cmdidx == CMD_mksession) | |
| 9945 fname = (char_u *)SESSION_FILE; | |
| 9946 #endif | |
| 9947 else | |
| 9948 fname = (char_u *)EXRC_FILE; | |
| 9949 | |
| 9950 #ifdef FEAT_BROWSE | |
| 9951 if (cmdmod.browse) | |
| 9952 { | |
| 28 | 9953 browseFile = do_browse(BROWSE_SAVE, |
| 7 | 9954 # ifdef FEAT_SESSION |
| 9955 eap->cmdidx == CMD_mkview ? (char_u *)_("Save View") : | |
| 9956 eap->cmdidx == CMD_mksession ? (char_u *)_("Save Session") : | |
| 9957 # endif | |
| 9958 (char_u *)_("Save Setup"), | |
| 9959 fname, (char_u *)"vim", NULL, BROWSE_FILTER_MACROS, NULL); | |
| 9960 if (browseFile == NULL) | |
| 9961 goto theend; | |
| 9962 fname = browseFile; | |
| 9963 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9964 } | |
| 9965 #endif | |
| 9966 | |
| 9967 #if defined(FEAT_SESSION) && defined(vim_mkdir) | |
| 9968 /* When using 'viewdir' may have to create the directory. */ | |
| 9969 if (using_vdir && !mch_isdir(p_vdir)) | |
| 167 | 9970 vim_mkdir_emsg(p_vdir, 0755); |
| 7 | 9971 #endif |
| 9972 | |
| 9973 fd = open_exfile(fname, eap->forceit, WRITEBIN); | |
| 9974 if (fd != NULL) | |
| 9975 { | |
| 9976 #ifdef FEAT_SESSION | |
| 9977 if (eap->cmdidx == CMD_mkview) | |
| 9978 flagp = &vop_flags; | |
| 9979 else | |
| 9980 flagp = &ssop_flags; | |
| 9981 #endif | |
| 9982 | |
| 9983 #ifdef MKSESSION_NL | |
| 9984 /* "unix" in 'sessionoptions': use NL line separator */ | |
| 9985 if (view_session && (*flagp & SSOP_UNIX)) | |
| 9986 mksession_nl = TRUE; | |
| 9987 #endif | |
| 9988 | |
| 9989 /* Write the version command for :mkvimrc */ | |
| 9990 if (eap->cmdidx == CMD_mkvimrc) | |
| 9991 (void)put_line(fd, "version 6.0"); | |
| 9992 | |
| 9993 #ifdef FEAT_SESSION | |
| 573 | 9994 if (eap->cmdidx == CMD_mksession) |
| 9995 { | |
| 9996 if (put_line(fd, "let SessionLoad = 1") == FAIL) | |
| 9997 failed = TRUE; | |
| 9998 } | |
| 9999 | |
| 7 | 10000 if (eap->cmdidx != CMD_mkview) |
| 10001 #endif | |
| 10002 { | |
| 10003 /* Write setting 'compatible' first, because it has side effects. | |
| 10004 * For that same reason only do it when needed. */ | |
| 10005 if (p_cp) | |
| 10006 (void)put_line(fd, "if !&cp | set cp | endif"); | |
| 10007 else | |
| 10008 (void)put_line(fd, "if &cp | set nocp | endif"); | |
| 10009 } | |
| 10010 | |
| 10011 #ifdef FEAT_SESSION | |
| 10012 if (!view_session | |
| 10013 || (eap->cmdidx == CMD_mksession | |
| 10014 && (*flagp & SSOP_OPTIONS))) | |
| 10015 #endif | |
| 10016 failed |= (makemap(fd, NULL) == FAIL | |
| 10017 || makeset(fd, OPT_GLOBAL, FALSE) == FAIL); | |
| 10018 | |
| 10019 #ifdef FEAT_SESSION | |
| 10020 if (!failed && view_session) | |
| 10021 { | |
| 10022 if (put_line(fd, "let s:so_save = &so | let s:siso_save = &siso | set so=0 siso=0") == FAIL) | |
| 10023 failed = TRUE; | |
| 10024 if (eap->cmdidx == CMD_mksession) | |
| 10025 { | |
| 2770 | 10026 char_u *dirnow; /* current directory */ |
| 10027 | |
| 10028 dirnow = alloc(MAXPATHL); | |
| 10029 if (dirnow == NULL) | |
| 10030 failed = TRUE; | |
| 10031 else | |
| 10032 { | |
| 10033 /* | |
| 10034 * Change to session file's dir. | |
| 10035 */ | |
| 10036 if (mch_dirname(dirnow, MAXPATHL) == FAIL | |
| 7 | 10037 || mch_chdir((char *)dirnow) != 0) |
| 2770 | 10038 *dirnow = NUL; |
| 10039 if (*dirnow != NUL && (ssop_flags & SSOP_SESDIR)) | |
| 10040 { | |
| 10041 if (vim_chdirfile(fname) == OK) | |
| 10042 shorten_fnames(TRUE); | |
| 10043 } | |
| 10044 else if (*dirnow != NUL | |
| 10045 && (ssop_flags & SSOP_CURDIR) && globaldir != NULL) | |
| 10046 { | |
| 10047 if (mch_chdir((char *)globaldir) == 0) | |
| 10048 shorten_fnames(TRUE); | |
| 10049 } | |
| 10050 | |
| 10051 failed |= (makeopens(fd, dirnow) == FAIL); | |
| 10052 | |
| 10053 /* restore original dir */ | |
| 10054 if (*dirnow != NUL && ((ssop_flags & SSOP_SESDIR) | |
| 10055 || ((ssop_flags & SSOP_CURDIR) && globaldir != NULL))) | |
| 10056 { | |
| 10057 if (mch_chdir((char *)dirnow) != 0) | |
| 10058 EMSG(_(e_prev_dir)); | |
| 7 | 10059 shorten_fnames(TRUE); |
| 2770 | 10060 } |
| 10061 vim_free(dirnow); | |
| 7 | 10062 } |
| 10063 } | |
| 10064 else | |
| 10065 { | |
| 1467 | 10066 failed |= (put_view(fd, curwin, !using_vdir, flagp, |
| 10067 -1) == FAIL); | |
| 7 | 10068 } |
| 10069 if (put_line(fd, "let &so = s:so_save | let &siso = s:siso_save") | |
| 10070 == FAIL) | |
| 10071 failed = TRUE; | |
| 573 | 10072 if (put_line(fd, "doautoall SessionLoadPost") == FAIL) |
| 10073 failed = TRUE; | |
| 625 | 10074 if (eap->cmdidx == CMD_mksession) |
| 10075 { | |
| 10076 if (put_line(fd, "unlet SessionLoad") == FAIL) | |
| 10077 failed = TRUE; | |
| 10078 } | |
| 573 | 10079 } |
| 10080 #endif | |
| 10081 if (put_line(fd, "\" vim: set ft=vim :") == FAIL) | |
| 10082 failed = TRUE; | |
| 10083 | |
| 7 | 10084 failed |= fclose(fd); |
| 10085 | |
| 10086 if (failed) | |
| 10087 EMSG(_(e_write)); | |
| 10088 #if defined(FEAT_EVAL) && defined(FEAT_SESSION) | |
| 10089 else if (eap->cmdidx == CMD_mksession) | |
| 10090 { | |
| 10091 /* successful session write - set this_session var */ | |
| 2770 | 10092 char_u *tbuf; |
| 10093 | |
| 10094 tbuf = alloc(MAXPATHL); | |
| 10095 if (tbuf != NULL) | |
| 10096 { | |
| 10097 if (vim_FullName(fname, tbuf, MAXPATHL, FALSE) == OK) | |
| 10098 set_vim_var_string(VV_THIS_SESSION, tbuf, -1); | |
| 10099 vim_free(tbuf); | |
| 10100 } | |
| 7 | 10101 } |
| 10102 #endif | |
| 10103 #ifdef MKSESSION_NL | |
| 10104 mksession_nl = FALSE; | |
| 10105 #endif | |
| 10106 } | |
| 10107 | |
| 10108 #ifdef FEAT_BROWSE | |
| 10109 theend: | |
| 10110 vim_free(browseFile); | |
| 10111 #endif | |
| 10112 #ifdef FEAT_SESSION | |
| 10113 vim_free(viewFile); | |
| 10114 #endif | |
| 10115 } | |
| 10116 | |
| 167 | 10117 #if ((defined(FEAT_SESSION) || defined(FEAT_EVAL)) && defined(vim_mkdir)) \ |
| 10118 || defined(PROTO) | |
| 10119 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
10120 vim_mkdir_emsg(char_u *name, int prot) |
| 167 | 10121 { |
| 10122 if (vim_mkdir(name, prot) != 0) | |
| 10123 { | |
| 10124 EMSG2(_("E739: Cannot create directory: %s"), name); | |
| 10125 return FAIL; | |
| 10126 } | |
| 10127 return OK; | |
| 10128 } | |
| 10129 #endif | |
| 10130 | |
| 7 | 10131 /* |
| 10132 * Open a file for writing for an Ex command, with some checks. | |
| 10133 * Return file descriptor, or NULL on failure. | |
| 10134 */ | |
| 10135 FILE * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10136 open_exfile( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10137 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10138 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10139 char *mode) /* "w" for create new file or "a" for append */ |
| 7 | 10140 { |
| 10141 FILE *fd; | |
| 10142 | |
| 10143 #ifdef UNIX | |
| 10144 /* with Unix it is possible to open a directory */ | |
| 10145 if (mch_isdir(fname)) | |
| 10146 { | |
| 10147 EMSG2(_(e_isadir2), fname); | |
| 10148 return NULL; | |
| 10149 } | |
| 10150 #endif | |
| 10151 if (!forceit && *mode != 'a' && vim_fexists(fname)) | |
| 10152 { | |
| 10153 EMSG2(_("E189: \"%s\" exists (add ! to override)"), fname); | |
| 10154 return NULL; | |
| 10155 } | |
| 10156 | |
| 10157 if ((fd = mch_fopen((char *)fname, mode)) == NULL) | |
| 10158 EMSG2(_("E190: Cannot open \"%s\" for writing"), fname); | |
| 10159 | |
| 10160 return fd; | |
| 10161 } | |
| 10162 | |
| 10163 /* | |
| 10164 * ":mark" and ":k". | |
| 10165 */ | |
| 10166 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10167 ex_mark(exarg_T *eap) |
| 7 | 10168 { |
| 10169 pos_T pos; | |
| 10170 | |
| 10171 if (*eap->arg == NUL) /* No argument? */ | |
| 10172 EMSG(_(e_argreq)); | |
| 10173 else if (eap->arg[1] != NUL) /* more than one character? */ | |
| 10174 EMSG(_(e_trailing)); | |
| 10175 else | |
| 10176 { | |
| 10177 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 10178 curwin->w_cursor.lnum = eap->line2; | |
| 10179 beginline(BL_WHITE | BL_FIX); | |
| 10180 if (setmark(*eap->arg) == FAIL) /* set mark */ | |
| 10181 EMSG(_("E191: Argument must be a letter or forward/backward quote")); | |
| 10182 curwin->w_cursor = pos; /* restore curwin->w_cursor */ | |
| 10183 } | |
| 10184 } | |
| 10185 | |
| 10186 /* | |
| 10187 * Update w_topline, w_leftcol and the cursor position. | |
| 10188 */ | |
| 10189 void | |
|
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parents:
7799
diff
changeset
|
10190 update_topline_cursor(void) |
| 7 | 10191 { |
| 10192 check_cursor(); /* put cursor on valid line */ | |
| 10193 update_topline(); | |
| 10194 if (!curwin->w_p_wrap) | |
| 10195 validate_cursor(); | |
| 10196 update_curswant(); | |
| 10197 } | |
| 10198 | |
| 10199 /* | |
| 10200 * ":normal[!] {commands}": Execute normal mode commands. | |
| 10201 */ | |
|
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|
10202 void |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10203 ex_normal(exarg_T *eap) |
| 7 | 10204 { |
| 10205 int save_msg_scroll = msg_scroll; | |
| 10206 int save_restart_edit = restart_edit; | |
| 10207 int save_msg_didout = msg_didout; | |
| 10208 int save_State = State; | |
| 10209 tasave_T tabuf; | |
| 10210 int save_insertmode = p_im; | |
| 10211 int save_finish_op = finish_op; | |
| 1689 | 10212 int save_opcount = opcount; |
| 7 | 10213 #ifdef FEAT_MBYTE |
| 10214 char_u *arg = NULL; | |
| 10215 int l; | |
| 10216 char_u *p; | |
| 10217 #endif | |
| 10218 | |
| 856 | 10219 if (ex_normal_lock > 0) |
| 10220 { | |
| 10221 EMSG(_(e_secure)); | |
| 10222 return; | |
| 10223 } | |
| 7 | 10224 if (ex_normal_busy >= p_mmd) |
| 10225 { | |
| 10226 EMSG(_("E192: Recursive use of :normal too deep")); | |
| 10227 return; | |
| 10228 } | |
| 10229 ++ex_normal_busy; | |
| 10230 | |
| 10231 msg_scroll = FALSE; /* no msg scrolling in Normal mode */ | |
| 10232 restart_edit = 0; /* don't go to Insert mode */ | |
| 10233 p_im = FALSE; /* don't use 'insertmode' */ | |
| 10234 | |
| 10235 #ifdef FEAT_MBYTE | |
| 10236 /* | |
| 10237 * vgetc() expects a CSI and K_SPECIAL to have been escaped. Don't do | |
| 10238 * this for the K_SPECIAL leading byte, otherwise special keys will not | |
| 10239 * work. | |
| 10240 */ | |
| 10241 if (has_mbyte) | |
| 10242 { | |
| 10243 int len = 0; | |
| 10244 | |
| 10245 /* Count the number of characters to be escaped. */ | |
| 10246 for (p = eap->arg; *p != NUL; ++p) | |
| 10247 { | |
| 10248 # ifdef FEAT_GUI | |
| 10249 if (*p == CSI) /* leadbyte CSI */ | |
| 10250 len += 2; | |
| 10251 # endif | |
| 474 | 10252 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10253 if (*++p == K_SPECIAL /* trailbyte K_SPECIAL or CSI */ |
| 10254 # ifdef FEAT_GUI | |
| 10255 || *p == CSI | |
| 10256 # endif | |
| 10257 ) | |
| 10258 len += 2; | |
| 10259 } | |
| 10260 if (len > 0) | |
| 10261 { | |
| 10262 arg = alloc((unsigned)(STRLEN(eap->arg) + len + 1)); | |
| 10263 if (arg != NULL) | |
| 10264 { | |
| 10265 len = 0; | |
| 10266 for (p = eap->arg; *p != NUL; ++p) | |
| 10267 { | |
| 10268 arg[len++] = *p; | |
| 10269 # ifdef FEAT_GUI | |
| 10270 if (*p == CSI) | |
| 10271 { | |
| 10272 arg[len++] = KS_EXTRA; | |
| 10273 arg[len++] = (int)KE_CSI; | |
| 10274 } | |
| 10275 # endif | |
| 474 | 10276 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10277 { |
| 10278 arg[len++] = *++p; | |
| 10279 if (*p == K_SPECIAL) | |
| 10280 { | |
| 10281 arg[len++] = KS_SPECIAL; | |
| 10282 arg[len++] = KE_FILLER; | |
| 10283 } | |
| 10284 # ifdef FEAT_GUI | |
| 10285 else if (*p == CSI) | |
| 10286 { | |
| 10287 arg[len++] = KS_EXTRA; | |
| 10288 arg[len++] = (int)KE_CSI; | |
| 10289 } | |
| 10290 # endif | |
| 10291 } | |
| 10292 arg[len] = NUL; | |
| 10293 } | |
| 10294 } | |
| 10295 } | |
| 10296 } | |
| 10297 #endif | |
| 10298 | |
| 10299 /* | |
| 10300 * Save the current typeahead. This is required to allow using ":normal" | |
| 10301 * from an event handler and makes sure we don't hang when the argument | |
| 10302 * ends with half a command. | |
| 10303 */ | |
| 10304 save_typeahead(&tabuf); | |
| 10305 if (tabuf.typebuf_valid) | |
| 10306 { | |
| 10307 /* | |
| 10308 * Repeat the :normal command for each line in the range. When no | |
| 10309 * range given, execute it just once, without positioning the cursor | |
| 10310 * first. | |
| 10311 */ | |
| 10312 do | |
| 10313 { | |
| 10314 if (eap->addr_count != 0) | |
| 10315 { | |
| 10316 curwin->w_cursor.lnum = eap->line1++; | |
| 10317 curwin->w_cursor.col = 0; | |
|
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patch 8.0.0515: ml_get errors in silent Ex mode
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
10318 check_cursor_moved(curwin); |
| 7 | 10319 } |
| 10320 | |
| 36 | 10321 exec_normal_cmd( |
| 7 | 10322 #ifdef FEAT_MBYTE |
| 10323 arg != NULL ? arg : | |
| 10324 #endif | |
| 36 | 10325 eap->arg, eap->forceit ? REMAP_NONE : REMAP_YES, FALSE); |
| 7 | 10326 } |
| 10327 while (eap->addr_count > 0 && eap->line1 <= eap->line2 && !got_int); | |
| 10328 } | |
| 10329 | |
| 10330 /* Might not return to the main loop when in an event handler. */ | |
| 10331 update_topline_cursor(); | |
| 10332 | |
| 10333 /* Restore the previous typeahead. */ | |
| 10334 restore_typeahead(&tabuf); | |
| 10335 | |
| 10336 --ex_normal_busy; | |
| 10337 msg_scroll = save_msg_scroll; | |
| 10338 restart_edit = save_restart_edit; | |
| 10339 p_im = save_insertmode; | |
| 10340 finish_op = save_finish_op; | |
| 1689 | 10341 opcount = save_opcount; |
| 7 | 10342 msg_didout |= save_msg_didout; /* don't reset msg_didout now */ |
| 10343 | |
| 10344 /* Restore the state (needed when called from a function executed for | |
| 6322 | 10345 * 'indentexpr'). Update the mouse and cursor, they may have changed. */ |
| 7 | 10346 State = save_State; |
| 6322 | 10347 #ifdef FEAT_MOUSE |
| 10348 setmouse(); | |
| 10349 #endif | |
| 10350 #ifdef CURSOR_SHAPE | |
| 10351 ui_cursor_shape(); /* may show different cursor shape */ | |
| 10352 #endif | |
| 10353 | |
| 7 | 10354 #ifdef FEAT_MBYTE |
| 10355 vim_free(arg); | |
| 10356 #endif | |
| 10357 } | |
| 10358 | |
| 10359 /* | |
| 598 | 10360 * ":startinsert", ":startreplace" and ":startgreplace" |
| 7 | 10361 */ |
| 10362 static void | |
|
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parents:
7799
diff
changeset
|
10363 ex_startinsert(exarg_T *eap) |
| 7 | 10364 { |
| 98 | 10365 if (eap->forceit) |
| 10366 { | |
| 10367 coladvance((colnr_T)MAXCOL); | |
| 10368 curwin->w_curswant = MAXCOL; | |
| 10369 curwin->w_set_curswant = FALSE; | |
| 10370 } | |
| 10371 | |
| 89 | 10372 /* Ignore the command when already in Insert mode. Inserting an |
| 10373 * expression register that invokes a function can do this. */ | |
| 10374 if (State & INSERT) | |
| 10375 return; | |
| 10376 | |
| 598 | 10377 if (eap->cmdidx == CMD_startinsert) |
| 10378 restart_edit = 'a'; | |
| 10379 else if (eap->cmdidx == CMD_startreplace) | |
| 10380 restart_edit = 'R'; | |
| 7 | 10381 else |
| 598 | 10382 restart_edit = 'V'; |
| 10383 | |
| 10384 if (!eap->forceit) | |
| 7 | 10385 { |
| 14 | 10386 if (eap->cmdidx == CMD_startinsert) |
| 10387 restart_edit = 'i'; | |
| 7 | 10388 curwin->w_curswant = 0; /* avoid MAXCOL */ |
| 10389 } | |
| 10390 } | |
| 10391 | |
| 10392 /* | |
| 10393 * ":stopinsert" | |
| 10394 */ | |
| 10395 static void | |
|
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diff
changeset
|
10396 ex_stopinsert(exarg_T *eap UNUSED) |
| 7 | 10397 { |
| 10398 restart_edit = 0; | |
| 10399 stop_insert_mode = TRUE; | |
|
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diff
changeset
|
10400 clearmode(); |
| 7 | 10401 } |
|
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diff
changeset
|
10402 |
| 36 | 10403 /* |
| 10404 * Execute normal mode command "cmd". | |
| 10405 * "remap" can be REMAP_NONE or REMAP_YES. | |
| 10406 */ | |
| 10407 void | |
|
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diff
changeset
|
10408 exec_normal_cmd(char_u *cmd, int remap, int silent) |
| 36 | 10409 { |
|
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diff
changeset
|
10410 /* Stuff the argument into the typeahead buffer. */ |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10411 ins_typebuf(cmd, remap, 0, TRUE, silent); |
|
39251e981d1f
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diff
changeset
|
10412 exec_normal(FALSE); |
|
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parents:
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diff
changeset
|
10413 } |
|
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diff
changeset
|
10414 |
|
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diff
changeset
|
10415 /* |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10416 * Execute normal_cmd() until there is no typeahead left. |
|
39251e981d1f
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parents:
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diff
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|
10417 */ |
|
39251e981d1f
commit https://github.com/vim/vim/commit/25281634cda03ce302aaf9f906a9520b5f81f91e
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
10418 void |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10419 exec_normal(int was_typed) |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10420 { |
| 36 | 10421 oparg_T oa; |
| 10422 | |
| 10423 clear_oparg(&oa); | |
| 10424 finish_op = FALSE; | |
|
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parents:
7549
diff
changeset
|
10425 while ((!stuff_empty() || ((was_typed || !typebuf_typed()) |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10426 && typebuf.tb_len > 0)) && !got_int) |
| 36 | 10427 { |
| 10428 update_topline_cursor(); | |
| 2682 | 10429 normal_cmd(&oa, TRUE); /* execute a Normal mode cmd */ |
| 36 | 10430 } |
| 10431 } | |
| 10432 | |
| 7 | 10433 #ifdef FEAT_FIND_ID |
| 10434 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10435 ex_checkpath(exarg_T *eap) |
| 7 | 10436 { |
| 10437 find_pattern_in_path(NULL, 0, 0, FALSE, FALSE, CHECK_PATH, 1L, | |
| 10438 eap->forceit ? ACTION_SHOW_ALL : ACTION_SHOW, | |
| 10439 (linenr_T)1, (linenr_T)MAXLNUM); | |
| 10440 } | |
| 10441 | |
| 10442 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) | |
| 10443 /* | |
| 10444 * ":psearch" | |
| 10445 */ | |
| 10446 static void | |
|
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7799
diff
changeset
|
10447 ex_psearch(exarg_T *eap) |
| 7 | 10448 { |
| 10449 g_do_tagpreview = p_pvh; | |
| 10450 ex_findpat(eap); | |
| 10451 g_do_tagpreview = 0; | |
| 10452 } | |
| 10453 #endif | |
| 10454 | |
| 10455 static void | |
|
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7799
diff
changeset
|
10456 ex_findpat(exarg_T *eap) |
| 7 | 10457 { |
| 10458 int whole = TRUE; | |
| 10459 long n; | |
| 10460 char_u *p; | |
| 10461 int action; | |
| 10462 | |
| 10463 switch (cmdnames[eap->cmdidx].cmd_name[2]) | |
| 10464 { | |
| 10465 case 'e': /* ":psearch", ":isearch" and ":dsearch" */ | |
| 10466 if (cmdnames[eap->cmdidx].cmd_name[0] == 'p') | |
| 10467 action = ACTION_GOTO; | |
| 10468 else | |
| 10469 action = ACTION_SHOW; | |
| 10470 break; | |
| 10471 case 'i': /* ":ilist" and ":dlist" */ | |
| 10472 action = ACTION_SHOW_ALL; | |
| 10473 break; | |
| 10474 case 'u': /* ":ijump" and ":djump" */ | |
| 10475 action = ACTION_GOTO; | |
| 10476 break; | |
| 10477 default: /* ":isplit" and ":dsplit" */ | |
| 10478 action = ACTION_SPLIT; | |
| 10479 break; | |
| 10480 } | |
| 10481 | |
| 10482 n = 1; | |
| 10483 if (vim_isdigit(*eap->arg)) /* get count */ | |
| 10484 { | |
| 10485 n = getdigits(&eap->arg); | |
| 10486 eap->arg = skipwhite(eap->arg); | |
| 10487 } | |
| 10488 if (*eap->arg == '/') /* Match regexp, not just whole words */ | |
| 10489 { | |
| 10490 whole = FALSE; | |
| 10491 ++eap->arg; | |
| 10492 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 10493 if (*p) | |
| 10494 { | |
| 10495 *p++ = NUL; | |
| 10496 p = skipwhite(p); | |
| 10497 | |
| 10498 /* Check for trailing illegal characters */ | |
| 10499 if (!ends_excmd(*p)) | |
| 10500 eap->errmsg = e_trailing; | |
| 10501 else | |
| 10502 eap->nextcmd = check_nextcmd(p); | |
| 10503 } | |
| 10504 } | |
| 10505 if (!eap->skip) | |
| 10506 find_pattern_in_path(eap->arg, 0, (int)STRLEN(eap->arg), | |
| 10507 whole, !eap->forceit, | |
| 10508 *eap->cmd == 'd' ? FIND_DEFINE : FIND_ANY, | |
| 10509 n, action, eap->line1, eap->line2); | |
| 10510 } | |
| 10511 #endif | |
| 10512 | |
| 10513 #ifdef FEAT_WINDOWS | |
| 10514 | |
| 10515 # ifdef FEAT_QUICKFIX | |
| 10516 /* | |
| 10517 * ":ptag", ":ptselect", ":ptjump", ":ptnext", etc. | |
| 10518 */ | |
| 10519 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10520 ex_ptag(exarg_T *eap) |
| 7 | 10521 { |
| 2633 | 10522 g_do_tagpreview = p_pvh; /* will be reset to 0 in ex_tag_cmd() */ |
| 7 | 10523 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10524 } | |
| 10525 | |
| 10526 /* | |
| 10527 * ":pedit" | |
| 10528 */ | |
| 10529 static void | |
|
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parents:
7799
diff
changeset
|
10530 ex_pedit(exarg_T *eap) |
| 7 | 10531 { |
| 10532 win_T *curwin_save = curwin; | |
| 10533 | |
| 10534 g_do_tagpreview = p_pvh; | |
| 815 | 10535 prepare_tagpreview(TRUE); |
|
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patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
10536 keep_help_flag = bt_help(curwin_save->w_buffer); |
| 7 | 10537 do_exedit(eap, NULL); |
| 10538 keep_help_flag = FALSE; | |
| 10539 if (curwin != curwin_save && win_valid(curwin_save)) | |
| 10540 { | |
| 10541 /* Return cursor to where we were */ | |
| 10542 validate_cursor(); | |
| 10543 redraw_later(VALID); | |
| 10544 win_enter(curwin_save, TRUE); | |
| 10545 } | |
| 10546 g_do_tagpreview = 0; | |
| 10547 } | |
| 10548 # endif | |
| 10549 | |
| 10550 /* | |
| 10551 * ":stag", ":stselect" and ":stjump". | |
| 10552 */ | |
| 10553 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10554 ex_stag(exarg_T *eap) |
| 7 | 10555 { |
| 10556 postponed_split = -1; | |
| 10557 postponed_split_flags = cmdmod.split; | |
| 1090 | 10558 postponed_split_tab = cmdmod.tab; |
| 7 | 10559 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10560 postponed_split_flags = 0; | |
| 1090 | 10561 postponed_split_tab = 0; |
| 7 | 10562 } |
| 10563 #endif | |
| 10564 | |
| 10565 /* | |
| 10566 * ":tag", ":tselect", ":tjump", ":tnext", etc. | |
| 10567 */ | |
| 10568 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10569 ex_tag(exarg_T *eap) |
| 7 | 10570 { |
| 10571 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name); | |
| 10572 } | |
| 10573 | |
| 10574 static void | |
|
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parents:
7799
diff
changeset
|
10575 ex_tag_cmd(exarg_T *eap, char_u *name) |
| 7 | 10576 { |
| 10577 int cmd; | |
| 10578 | |
| 10579 switch (name[1]) | |
| 10580 { | |
| 10581 case 'j': cmd = DT_JUMP; /* ":tjump" */ | |
| 10582 break; | |
| 10583 case 's': cmd = DT_SELECT; /* ":tselect" */ | |
| 10584 break; | |
| 10585 case 'p': cmd = DT_PREV; /* ":tprevious" */ | |
| 10586 break; | |
| 10587 case 'N': cmd = DT_PREV; /* ":tNext" */ | |
| 10588 break; | |
| 10589 case 'n': cmd = DT_NEXT; /* ":tnext" */ | |
| 10590 break; | |
| 10591 case 'o': cmd = DT_POP; /* ":pop" */ | |
| 10592 break; | |
| 10593 case 'f': /* ":tfirst" */ | |
| 10594 case 'r': cmd = DT_FIRST; /* ":trewind" */ | |
| 10595 break; | |
| 10596 case 'l': cmd = DT_LAST; /* ":tlast" */ | |
| 10597 break; | |
| 10598 default: /* ":tag" */ | |
| 10599 #ifdef FEAT_CSCOPE | |
| 1603 | 10600 if (p_cst && *eap->arg != NUL) |
| 7 | 10601 { |
|
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parents:
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diff
changeset
|
10602 ex_cstag(eap); |
| 7 | 10603 return; |
| 10604 } | |
| 10605 #endif | |
| 10606 cmd = DT_TAG; | |
| 10607 break; | |
| 10608 } | |
| 10609 | |
| 649 | 10610 if (name[0] == 'l') |
| 10611 { | |
| 10612 #ifndef FEAT_QUICKFIX | |
| 10613 ex_ni(eap); | |
| 10614 return; | |
| 10615 #else | |
| 10616 cmd = DT_LTAG; | |
| 10617 #endif | |
| 10618 } | |
| 10619 | |
| 7 | 10620 do_tag(eap->arg, cmd, eap->addr_count > 0 ? (int)eap->line2 : 1, |
| 10621 eap->forceit, TRUE); | |
| 10622 } | |
| 10623 | |
| 10624 /* | |
| 1661 | 10625 * Check "str" for starting with a special cmdline variable. |
| 10626 * If found return one of the SPEC_ values and set "*usedlen" to the length of | |
| 10627 * the variable. Otherwise return -1 and "*usedlen" is unchanged. | |
| 10628 */ | |
| 10629 int | |
|
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parents:
7799
diff
changeset
|
10630 find_cmdline_var(char_u *src, int *usedlen) |
| 1661 | 10631 { |
| 10632 int len; | |
| 10633 int i; | |
| 1879 | 10634 static char *(spec_str[]) = { |
| 1661 | 10635 "%", |
| 10636 #define SPEC_PERC 0 | |
| 10637 "#", | |
| 10638 #define SPEC_HASH 1 | |
| 10639 "<cword>", /* cursor word */ | |
| 10640 #define SPEC_CWORD 2 | |
| 10641 "<cWORD>", /* cursor WORD */ | |
| 10642 #define SPEC_CCWORD 3 | |
| 10643 "<cfile>", /* cursor path name */ | |
| 10644 #define SPEC_CFILE 4 | |
| 10645 "<sfile>", /* ":so" file name */ | |
| 10646 #define SPEC_SFILE 5 | |
| 2645 | 10647 "<slnum>", /* ":so" file line number */ |
| 10648 #define SPEC_SLNUM 6 | |
| 1661 | 10649 #ifdef FEAT_AUTOCMD |
| 10650 "<afile>", /* autocommand file name */ | |
| 2645 | 10651 # define SPEC_AFILE 7 |
| 1661 | 10652 "<abuf>", /* autocommand buffer number */ |
| 2645 | 10653 # define SPEC_ABUF 8 |
| 1661 | 10654 "<amatch>", /* autocommand match name */ |
| 2645 | 10655 # define SPEC_AMATCH 9 |
| 1661 | 10656 #endif |
| 10657 #ifdef FEAT_CLIENTSERVER | |
| 10658 "<client>" | |
| 2645 | 10659 # ifdef FEAT_AUTOCMD |
| 10660 # define SPEC_CLIENT 10 | |
| 10661 # else | |
| 10662 # define SPEC_CLIENT 7 | |
| 10663 # endif | |
| 1661 | 10664 #endif |
| 10665 }; | |
| 1872 | 10666 |
| 10667 for (i = 0; i < (int)(sizeof(spec_str) / sizeof(char *)); ++i) | |
| 1661 | 10668 { |
| 10669 len = (int)STRLEN(spec_str[i]); | |
| 10670 if (STRNCMP(src, spec_str[i], len) == 0) | |
| 10671 { | |
| 10672 *usedlen = len; | |
| 10673 return i; | |
| 10674 } | |
| 10675 } | |
| 10676 return -1; | |
| 10677 } | |
| 10678 | |
| 10679 /* | |
| 7 | 10680 * Evaluate cmdline variables. |
| 10681 * | |
| 10682 * change '%' to curbuf->b_ffname | |
| 10683 * '#' to curwin->w_altfile | |
| 10684 * '<cword>' to word under the cursor | |
| 10685 * '<cWORD>' to WORD under the cursor | |
| 10686 * '<cfile>' to path name under the cursor | |
| 10687 * '<sfile>' to sourced file name | |
| 2645 | 10688 * '<slnum>' to sourced file line number |
| 7 | 10689 * '<afile>' to file name for autocommand |
| 10690 * '<abuf>' to buffer number for autocommand | |
| 10691 * '<amatch>' to matching name for autocommand | |
| 10692 * | |
| 10693 * When an error is detected, "errormsg" is set to a non-NULL pointer (may be | |
| 10694 * "" for error without a message) and NULL is returned. | |
| 10695 * Returns an allocated string if a valid match was found. | |
| 10696 * Returns NULL if no match was found. "usedlen" then still contains the | |
| 10697 * number of characters to skip. | |
| 10698 */ | |
| 10699 char_u * | |
|
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|
10700 eval_vars( |
|
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|
10701 char_u *src, /* pointer into commandline */ |
|
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|
10702 char_u *srcstart, /* beginning of valid memory for src */ |
|
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|
10703 int *usedlen, /* characters after src that are used */ |
|
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diff
changeset
|
10704 linenr_T *lnump, /* line number for :e command, or NULL */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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7799
diff
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|
10705 char_u **errormsg, /* pointer to error message */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10706 int *escaped) /* return value has escaped white space (can |
| 1098 | 10707 * be NULL) */ |
| 7 | 10708 { |
| 10709 int i; | |
| 10710 char_u *s; | |
| 10711 char_u *result; | |
| 10712 char_u *resultbuf = NULL; | |
| 10713 int resultlen; | |
| 10714 buf_T *buf; | |
| 10715 int valid = VALID_HEAD + VALID_PATH; /* assume valid result */ | |
| 10716 int spec_idx; | |
| 10717 #ifdef FEAT_MODIFY_FNAME | |
| 10718 int skip_mod = FALSE; | |
| 10719 #endif | |
| 10720 char_u strbuf[30]; | |
| 10721 | |
| 10722 *errormsg = NULL; | |
| 1098 | 10723 if (escaped != NULL) |
| 10724 *escaped = FALSE; | |
| 7 | 10725 |
| 10726 /* | |
| 10727 * Check if there is something to do. | |
| 10728 */ | |
| 1661 | 10729 spec_idx = find_cmdline_var(src, usedlen); |
| 10730 if (spec_idx < 0) /* no match */ | |
| 7 | 10731 { |
| 10732 *usedlen = 1; | |
| 10733 return NULL; | |
| 10734 } | |
| 10735 | |
| 10736 /* | |
| 10737 * Skip when preceded with a backslash "\%" and "\#". | |
| 10738 * Note: In "\\%" the % is also not recognized! | |
| 10739 */ | |
| 10740 if (src > srcstart && src[-1] == '\\') | |
| 10741 { | |
| 10742 *usedlen = 0; | |
| 1619 | 10743 STRMOVE(src - 1, src); /* remove backslash */ |
| 7 | 10744 return NULL; |
| 10745 } | |
| 10746 | |
| 10747 /* | |
| 10748 * word or WORD under cursor | |
| 10749 */ | |
| 10750 if (spec_idx == SPEC_CWORD || spec_idx == SPEC_CCWORD) | |
| 10751 { | |
| 10752 resultlen = find_ident_under_cursor(&result, spec_idx == SPEC_CWORD ? | |
| 10753 (FIND_IDENT|FIND_STRING) : FIND_STRING); | |
| 10754 if (resultlen == 0) | |
| 10755 { | |
| 10756 *errormsg = (char_u *)""; | |
| 10757 return NULL; | |
| 10758 } | |
| 10759 } | |
| 10760 | |
| 10761 /* | |
| 10762 * '#': Alternate file name | |
| 10763 * '%': Current file name | |
| 10764 * File name under the cursor | |
| 10765 * File name for autocommand | |
| 10766 * and following modifiers | |
| 10767 */ | |
| 10768 else | |
| 10769 { | |
| 10770 switch (spec_idx) | |
| 10771 { | |
| 10772 case SPEC_PERC: /* '%': current file */ | |
| 10773 if (curbuf->b_fname == NULL) | |
| 10774 { | |
| 10775 result = (char_u *)""; | |
| 10776 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10777 } | |
| 10778 else | |
| 10779 result = curbuf->b_fname; | |
| 10780 break; | |
| 10781 | |
| 10782 case SPEC_HASH: /* '#' or "#99": alternate file */ | |
| 10783 if (src[1] == '#') /* "##": the argument list */ | |
| 10784 { | |
| 10785 result = arg_all(); | |
| 10786 resultbuf = result; | |
| 10787 *usedlen = 2; | |
| 1098 | 10788 if (escaped != NULL) |
| 10789 *escaped = TRUE; | |
| 7 | 10790 #ifdef FEAT_MODIFY_FNAME |
| 10791 skip_mod = TRUE; | |
| 10792 #endif | |
| 10793 break; | |
| 10794 } | |
| 10795 s = src + 1; | |
| 1733 | 10796 if (*s == '<') /* "#<99" uses v:oldfiles */ |
| 10797 ++s; | |
| 7 | 10798 i = (int)getdigits(&s); |
| 10799 *usedlen = (int)(s - src); /* length of what we expand */ | |
| 10800 | |
| 1733 | 10801 if (src[1] == '<') |
| 7 | 10802 { |
| 1733 | 10803 if (*usedlen < 2) |
| 10804 { | |
| 10805 /* Should we give an error message for #<text? */ | |
| 10806 *usedlen = 1; | |
| 10807 return NULL; | |
| 10808 } | |
| 10809 #ifdef FEAT_EVAL | |
| 10810 result = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 10811 (long)i); | |
| 10812 if (result == NULL) | |
| 10813 { | |
| 10814 *errormsg = (char_u *)""; | |
| 10815 return NULL; | |
| 10816 } | |
| 10817 #else | |
| 10818 *errormsg = (char_u *)_("E809: #< is not available without the +eval feature"); | |
| 7 | 10819 return NULL; |
| 1733 | 10820 #endif |
| 7 | 10821 } |
| 10822 else | |
| 1733 | 10823 { |
| 10824 buf = buflist_findnr(i); | |
| 10825 if (buf == NULL) | |
| 10826 { | |
| 10827 *errormsg = (char_u *)_("E194: No alternate file name to substitute for '#'"); | |
| 10828 return NULL; | |
| 10829 } | |
| 10830 if (lnump != NULL) | |
| 10831 *lnump = ECMD_LAST; | |
| 10832 if (buf->b_fname == NULL) | |
| 10833 { | |
| 10834 result = (char_u *)""; | |
| 10835 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10836 } | |
| 10837 else | |
| 10838 result = buf->b_fname; | |
| 10839 } | |
| 7 | 10840 break; |
| 10841 | |
| 10842 #ifdef FEAT_SEARCHPATH | |
| 10843 case SPEC_CFILE: /* file name under cursor */ | |
| 681 | 10844 result = file_name_at_cursor(FNAME_MESS|FNAME_HYP, 1L, NULL); |
| 7 | 10845 if (result == NULL) |
| 10846 { | |
| 10847 *errormsg = (char_u *)""; | |
| 10848 return NULL; | |
| 10849 } | |
| 10850 resultbuf = result; /* remember allocated string */ | |
| 10851 break; | |
| 10852 #endif | |
| 10853 | |
| 10854 #ifdef FEAT_AUTOCMD | |
| 10855 case SPEC_AFILE: /* file name for autocommand */ | |
| 10856 result = autocmd_fname; | |
| 1723 | 10857 if (result != NULL && !autocmd_fname_full) |
| 10858 { | |
| 10859 /* Still need to turn the fname into a full path. It is | |
| 10860 * postponed to avoid a delay when <afile> is not used. */ | |
| 10861 autocmd_fname_full = TRUE; | |
| 10862 result = FullName_save(autocmd_fname, FALSE); | |
| 10863 vim_free(autocmd_fname); | |
| 10864 autocmd_fname = result; | |
| 10865 } | |
| 7 | 10866 if (result == NULL) |
| 10867 { | |
| 10868 *errormsg = (char_u *)_("E495: no autocommand file name to substitute for \"<afile>\""); | |
| 10869 return NULL; | |
| 10870 } | |
| 1471 | 10871 result = shorten_fname1(result); |
| 7 | 10872 break; |
| 10873 | |
| 10874 case SPEC_ABUF: /* buffer number for autocommand */ | |
| 10875 if (autocmd_bufnr <= 0) | |
| 10876 { | |
| 10877 *errormsg = (char_u *)_("E496: no autocommand buffer number to substitute for \"<abuf>\""); | |
| 10878 return NULL; | |
| 10879 } | |
| 10880 sprintf((char *)strbuf, "%d", autocmd_bufnr); | |
| 10881 result = strbuf; | |
| 10882 break; | |
| 10883 | |
| 10884 case SPEC_AMATCH: /* match name for autocommand */ | |
| 10885 result = autocmd_match; | |
| 10886 if (result == NULL) | |
| 10887 { | |
| 10888 *errormsg = (char_u *)_("E497: no autocommand match name to substitute for \"<amatch>\""); | |
| 10889 return NULL; | |
| 10890 } | |
| 10891 break; | |
| 10892 | |
| 10893 #endif | |
| 10894 case SPEC_SFILE: /* file name for ":so" command */ | |
| 10895 result = sourcing_name; | |
| 10896 if (result == NULL) | |
| 10897 { | |
| 10898 *errormsg = (char_u *)_("E498: no :source file name to substitute for \"<sfile>\""); | |
| 10899 return NULL; | |
| 10900 } | |
| 10901 break; | |
| 2645 | 10902 case SPEC_SLNUM: /* line in file for ":so" command */ |
| 10903 if (sourcing_name == NULL || sourcing_lnum == 0) | |
| 10904 { | |
| 10905 *errormsg = (char_u *)_("E842: no line number to use for \"<slnum>\""); | |
| 10906 return NULL; | |
| 10907 } | |
| 10908 sprintf((char *)strbuf, "%ld", (long)sourcing_lnum); | |
| 10909 result = strbuf; | |
| 10910 break; | |
| 7 | 10911 #if defined(FEAT_CLIENTSERVER) |
| 10912 case SPEC_CLIENT: /* Source of last submitted input */ | |
| 840 | 10913 sprintf((char *)strbuf, PRINTF_HEX_LONG_U, |
| 10914 (long_u)clientWindow); | |
| 7 | 10915 result = strbuf; |
| 10916 break; | |
| 10917 #endif | |
|
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10918 default: |
|
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|
10919 result = (char_u *)""; /* avoid gcc warning */ |
|
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changeset
|
10920 break; |
| 7 | 10921 } |
| 10922 | |
| 10923 resultlen = (int)STRLEN(result); /* length of new string */ | |
| 10924 if (src[*usedlen] == '<') /* remove the file name extension */ | |
| 10925 { | |
| 10926 ++*usedlen; | |
| 10927 if ((s = vim_strrchr(result, '.')) != NULL && s >= gettail(result)) | |
| 10928 resultlen = (int)(s - result); | |
| 10929 } | |
| 10930 #ifdef FEAT_MODIFY_FNAME | |
| 10931 else if (!skip_mod) | |
| 10932 { | |
| 10933 valid |= modify_fname(src, usedlen, &result, &resultbuf, | |
| 10934 &resultlen); | |
| 10935 if (result == NULL) | |
| 10936 { | |
| 10937 *errormsg = (char_u *)""; | |
| 10938 return NULL; | |
| 10939 } | |
| 10940 } | |
| 10941 #endif | |
| 10942 } | |
| 10943 | |
| 10944 if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) | |
| 10945 { | |
| 10946 if (valid != VALID_HEAD + VALID_PATH) | |
| 10947 /* xgettext:no-c-format */ | |
| 10948 *errormsg = (char_u *)_("E499: Empty file name for '%' or '#', only works with \":p:h\""); | |
| 10949 else | |
| 10950 *errormsg = (char_u *)_("E500: Evaluates to an empty string"); | |
| 10951 result = NULL; | |
| 10952 } | |
| 10953 else | |
| 10954 result = vim_strnsave(result, resultlen); | |
| 10955 vim_free(resultbuf); | |
| 10956 return result; | |
| 10957 } | |
| 10958 | |
| 10959 /* | |
| 10960 * Concatenate all files in the argument list, separated by spaces, and return | |
| 10961 * it in one allocated string. | |
| 10962 * Spaces and backslashes in the file names are escaped with a backslash. | |
| 10963 * Returns NULL when out of memory. | |
| 10964 */ | |
| 10965 static char_u * | |
|
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diff
changeset
|
10966 arg_all(void) |
| 7 | 10967 { |
| 10968 int len; | |
| 10969 int idx; | |
| 10970 char_u *retval = NULL; | |
| 10971 char_u *p; | |
| 10972 | |
| 10973 /* | |
| 10974 * Do this loop two times: | |
| 10975 * first time: compute the total length | |
| 10976 * second time: concatenate the names | |
| 10977 */ | |
| 10978 for (;;) | |
| 10979 { | |
| 10980 len = 0; | |
| 10981 for (idx = 0; idx < ARGCOUNT; ++idx) | |
| 10982 { | |
| 10983 p = alist_name(&ARGLIST[idx]); | |
| 10984 if (p != NULL) | |
| 10985 { | |
| 10986 if (len > 0) | |
| 10987 { | |
| 10988 /* insert a space in between names */ | |
| 10989 if (retval != NULL) | |
| 10990 retval[len] = ' '; | |
| 10991 ++len; | |
| 10992 } | |
| 10993 for ( ; *p != NUL; ++p) | |
| 10994 { | |
| 6832 | 10995 if (*p == ' ' |
| 10996 #ifndef BACKSLASH_IN_FILENAME | |
| 10997 || *p == '\\' | |
| 10998 #endif | |
| 10999 ) | |
| 7 | 11000 { |
| 11001 /* insert a backslash */ | |
| 11002 if (retval != NULL) | |
| 11003 retval[len] = '\\'; | |
| 11004 ++len; | |
| 11005 } | |
| 11006 if (retval != NULL) | |
| 11007 retval[len] = *p; | |
| 11008 ++len; | |
| 11009 } | |
| 11010 } | |
| 11011 } | |
| 11012 | |
| 11013 /* second time: break here */ | |
| 11014 if (retval != NULL) | |
| 11015 { | |
| 11016 retval[len] = NUL; | |
| 11017 break; | |
| 11018 } | |
| 11019 | |
| 11020 /* allocate memory */ | |
| 1872 | 11021 retval = alloc((unsigned)len + 1); |
| 7 | 11022 if (retval == NULL) |
| 11023 break; | |
| 11024 } | |
| 11025 | |
| 11026 return retval; | |
| 11027 } | |
| 11028 | |
| 11029 #if defined(FEAT_AUTOCMD) || defined(PROTO) | |
| 11030 /* | |
| 11031 * Expand the <sfile> string in "arg". | |
| 11032 * | |
| 11033 * Returns an allocated string, or NULL for any error. | |
| 11034 */ | |
| 11035 char_u * | |
|
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changeset
|
11036 expand_sfile(char_u *arg) |
| 7 | 11037 { |
| 11038 char_u *errormsg; | |
| 11039 int len; | |
| 11040 char_u *result; | |
| 11041 char_u *newres; | |
| 11042 char_u *repl; | |
| 11043 int srclen; | |
| 11044 char_u *p; | |
| 11045 | |
| 11046 result = vim_strsave(arg); | |
| 11047 if (result == NULL) | |
| 11048 return NULL; | |
| 11049 | |
| 11050 for (p = result; *p; ) | |
| 11051 { | |
| 11052 if (STRNCMP(p, "<sfile>", 7) != 0) | |
| 11053 ++p; | |
| 11054 else | |
| 11055 { | |
| 11056 /* replace "<sfile>" with the sourced file name, and do ":" stuff */ | |
| 1098 | 11057 repl = eval_vars(p, result, &srclen, NULL, &errormsg, NULL); |
| 7 | 11058 if (errormsg != NULL) |
| 11059 { | |
| 11060 if (*errormsg) | |
| 11061 emsg(errormsg); | |
| 11062 vim_free(result); | |
| 11063 return NULL; | |
| 11064 } | |
| 11065 if (repl == NULL) /* no match (cannot happen) */ | |
| 11066 { | |
| 11067 p += srclen; | |
| 11068 continue; | |
| 11069 } | |
| 11070 len = (int)STRLEN(result) - srclen + (int)STRLEN(repl) + 1; | |
| 11071 newres = alloc(len); | |
| 11072 if (newres == NULL) | |
| 11073 { | |
| 11074 vim_free(repl); | |
| 11075 vim_free(result); | |
| 11076 return NULL; | |
| 11077 } | |
| 11078 mch_memmove(newres, result, (size_t)(p - result)); | |
| 11079 STRCPY(newres + (p - result), repl); | |
| 11080 len = (int)STRLEN(newres); | |
| 11081 STRCAT(newres, p + srclen); | |
| 11082 vim_free(repl); | |
| 11083 vim_free(result); | |
| 11084 result = newres; | |
| 11085 p = newres + len; /* continue after the match */ | |
| 11086 } | |
| 11087 } | |
| 11088 | |
| 11089 return result; | |
| 11090 } | |
| 11091 #endif | |
| 11092 | |
| 11093 #ifdef FEAT_SESSION | |
|
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11094 static int ses_winsizes(FILE *fd, int restore_size, |
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11095 win_T *tab_firstwin); |
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11096 static int ses_win_rec(FILE *fd, frame_T *fr); |
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11097 static frame_T *ses_skipframe(frame_T *fr); |
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11098 static int ses_do_frame(frame_T *fr); |
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11099 static int ses_do_win(win_T *wp); |
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11100 static int ses_arglist(FILE *fd, char *cmd, garray_T *gap, int fullname, unsigned *flagp); |
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11101 static int ses_put_fname(FILE *fd, char_u *name, unsigned *flagp); |
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diff
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|
11102 static int ses_fname(FILE *fd, buf_T *buf, unsigned *flagp); |
| 7 | 11103 |
| 11104 /* | |
| 11105 * Write openfile commands for the current buffers to an .exrc file. | |
| 11106 * Return FAIL on error, OK otherwise. | |
| 11107 */ | |
| 11108 static int | |
|
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11109 makeopens( |
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11110 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11111 char_u *dirnow) /* Current directory name */ |
| 7 | 11112 { |
| 11113 buf_T *buf; | |
| 11114 int only_save_windows = TRUE; | |
| 11115 int nr; | |
| 11116 int restore_size = TRUE; | |
| 11117 win_T *wp; | |
| 11118 char_u *sname; | |
| 11119 win_T *edited_win = NULL; | |
| 827 | 11120 int tabnr; |
| 5877 | 11121 int restore_stal = FALSE; |
| 1021 | 11122 win_T *tab_firstwin; |
| 1048 | 11123 frame_T *tab_topframe; |
| 1467 | 11124 int cur_arg_idx = 0; |
| 1485 | 11125 int next_arg_idx = 0; |
| 7 | 11126 |
| 11127 if (ssop_flags & SSOP_BUFFERS) | |
| 11128 only_save_windows = FALSE; /* Save ALL buffers */ | |
| 11129 | |
| 11130 /* | |
| 11131 * Begin by setting the this_session variable, and then other | |
| 11132 * sessionable variables. | |
| 11133 */ | |
| 11134 #ifdef FEAT_EVAL | |
| 11135 if (put_line(fd, "let v:this_session=expand(\"<sfile>:p\")") == FAIL) | |
| 11136 return FAIL; | |
| 11137 if (ssop_flags & SSOP_GLOBALS) | |
| 11138 if (store_session_globals(fd) == FAIL) | |
| 11139 return FAIL; | |
| 11140 #endif | |
| 11141 | |
| 11142 /* | |
| 11143 * Close all windows but one. | |
| 11144 */ | |
| 11145 if (put_line(fd, "silent only") == FAIL) | |
| 11146 return FAIL; | |
| 11147 | |
| 11148 /* | |
| 11149 * Now a :cd command to the session directory or the current directory | |
| 11150 */ | |
| 11151 if (ssop_flags & SSOP_SESDIR) | |
| 11152 { | |
| 534 | 11153 if (put_line(fd, "exe \"cd \" . escape(expand(\"<sfile>:p:h\"), ' ')") |
| 11154 == FAIL) | |
| 7 | 11155 return FAIL; |
| 11156 } | |
| 11157 else if (ssop_flags & SSOP_CURDIR) | |
| 11158 { | |
| 11159 sname = home_replace_save(NULL, globaldir != NULL ? globaldir : dirnow); | |
| 11160 if (sname == NULL | |
| 534 | 11161 || fputs("cd ", fd) < 0 |
| 11162 || ses_put_fname(fd, sname, &ssop_flags) == FAIL | |
| 11163 || put_eol(fd) == FAIL) | |
| 11164 { | |
| 11165 vim_free(sname); | |
| 7 | 11166 return FAIL; |
| 534 | 11167 } |
| 7 | 11168 vim_free(sname); |
| 11169 } | |
| 11170 | |
| 11171 /* | |
| 36 | 11172 * If there is an empty, unnamed buffer we will wipe it out later. |
| 11173 * Remember the buffer number. | |
| 11174 */ | |
| 11175 if (put_line(fd, "if expand('%') == '' && !&modified && line('$') <= 1 && getline(1) == ''") == FAIL) | |
| 11176 return FAIL; | |
| 11177 if (put_line(fd, " let s:wipebuf = bufnr('%')") == FAIL) | |
| 11178 return FAIL; | |
| 11179 if (put_line(fd, "endif") == FAIL) | |
| 11180 return FAIL; | |
| 11181 | |
| 11182 /* | |
| 7 | 11183 * Now save the current files, current buffer first. |
| 11184 */ | |
| 11185 if (put_line(fd, "set shortmess=aoO") == FAIL) | |
| 11186 return FAIL; | |
| 11187 | |
| 11188 /* Now put the other buffers into the buffer list */ | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
11189 FOR_ALL_BUFFERS(buf) |
| 7 | 11190 { |
| 11191 if (!(only_save_windows && buf->b_nwindows == 0) | |
| 11192 && !(buf->b_help && !(ssop_flags & SSOP_HELP)) | |
| 11193 && buf->b_fname != NULL | |
| 11194 && buf->b_p_bl) | |
| 11195 { | |
| 11196 if (fprintf(fd, "badd +%ld ", buf->b_wininfo == NULL ? 1L | |
| 11197 : buf->b_wininfo->wi_fpos.lnum) < 0 | |
| 11198 || ses_fname(fd, buf, &ssop_flags) == FAIL) | |
| 11199 return FAIL; | |
| 11200 } | |
| 11201 } | |
| 11202 | |
| 11203 /* the global argument list */ | |
| 5720 | 11204 if (ses_arglist(fd, "argglobal", &global_alist.al_ga, |
| 7 | 11205 !(ssop_flags & SSOP_CURDIR), &ssop_flags) == FAIL) |
| 11206 return FAIL; | |
| 11207 | |
| 11208 if (ssop_flags & SSOP_RESIZE) | |
| 11209 { | |
| 11210 /* Note: after the restore we still check it worked!*/ | |
| 11211 if (fprintf(fd, "set lines=%ld columns=%ld" , Rows, Columns) < 0 | |
| 11212 || put_eol(fd) == FAIL) | |
| 11213 return FAIL; | |
| 11214 } | |
| 11215 | |
| 11216 #ifdef FEAT_GUI | |
| 11217 if (gui.in_use && (ssop_flags & SSOP_WINPOS)) | |
| 11218 { | |
| 11219 int x, y; | |
| 11220 | |
| 11221 if (gui_mch_get_winpos(&x, &y) == OK) | |
| 11222 { | |
| 11223 /* Note: after the restore we still check it worked!*/ | |
| 11224 if (fprintf(fd, "winpos %d %d", x, y) < 0 || put_eol(fd) == FAIL) | |
| 11225 return FAIL; | |
| 11226 } | |
| 11227 } | |
| 11228 #endif | |
| 11229 | |
| 11230 /* | |
| 5877 | 11231 * When there are two or more tabpages and 'showtabline' is 1 the tabline |
| 11232 * will be displayed when creating the next tab. That resizes the windows | |
| 11233 * in the first tab, which may cause problems. Set 'showtabline' to 2 | |
| 11234 * temporarily to avoid that. | |
| 11235 */ | |
| 11236 if (p_stal == 1 && first_tabpage->tp_next != NULL) | |
| 11237 { | |
| 11238 if (put_line(fd, "set stal=2") == FAIL) | |
| 11239 return FAIL; | |
| 11240 restore_stal = TRUE; | |
| 11241 } | |
| 11242 | |
| 11243 /* | |
| 827 | 11244 * May repeat putting Windows for each tab, when "tabpages" is in |
| 11245 * 'sessionoptions'. | |
| 1021 | 11246 * Don't use goto_tabpage(), it may change directory and trigger |
| 11247 * autocommands. | |
| 7 | 11248 */ |
| 1021 | 11249 tab_firstwin = firstwin; /* first window in tab page "tabnr" */ |
| 1048 | 11250 tab_topframe = topframe; |
| 827 | 11251 for (tabnr = 1; ; ++tabnr) |
| 11252 { | |
| 6739 | 11253 int need_tabnew = FALSE; |
| 11254 int cnr = 1; | |
| 1021 | 11255 |
| 827 | 11256 if ((ssop_flags & SSOP_TABPAGES)) |
| 11257 { | |
| 1021 | 11258 tabpage_T *tp = find_tabpage(tabnr); |
| 11259 | |
| 11260 if (tp == NULL) | |
| 11261 break; /* done all tab pages */ | |
| 11262 if (tp == curtab) | |
| 1048 | 11263 { |
| 1021 | 11264 tab_firstwin = firstwin; |
| 1048 | 11265 tab_topframe = topframe; |
| 11266 } | |
| 1021 | 11267 else |
| 1048 | 11268 { |
| 1021 | 11269 tab_firstwin = tp->tp_firstwin; |
| 1048 | 11270 tab_topframe = tp->tp_topframe; |
| 11271 } | |
| 1021 | 11272 if (tabnr > 1) |
| 11273 need_tabnew = TRUE; | |
| 827 | 11274 } |
| 11275 | |
| 11276 /* | |
| 11277 * Before creating the window layout, try loading one file. If this | |
| 11278 * is aborted we don't end up with a number of useless windows. | |
| 11279 * This may have side effects! (e.g., compressed or network file). | |
| 11280 */ | |
| 1021 | 11281 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11282 { |
| 11283 if (ses_do_win(wp) | |
| 11284 && wp->w_buffer->b_ffname != NULL | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11285 && !bt_help(wp->w_buffer) |
| 827 | 11286 #ifdef FEAT_QUICKFIX |
| 11287 && !bt_nofile(wp->w_buffer) | |
| 11288 #endif | |
| 11289 ) | |
| 11290 { | |
| 1021 | 11291 if (fputs(need_tabnew ? "tabedit " : "edit ", fd) < 0 |
| 827 | 11292 || ses_fname(fd, wp->w_buffer, &ssop_flags) == FAIL) |
| 11293 return FAIL; | |
| 1021 | 11294 need_tabnew = FALSE; |
| 827 | 11295 if (!wp->w_arg_idx_invalid) |
| 11296 edited_win = wp; | |
| 11297 break; | |
| 11298 } | |
| 11299 } | |
| 11300 | |
| 1021 | 11301 /* If no file got edited create an empty tab page. */ |
| 11302 if (need_tabnew && put_line(fd, "tabnew") == FAIL) | |
| 11303 return FAIL; | |
| 11304 | |
| 827 | 11305 /* |
| 11306 * Save current window layout. | |
| 11307 */ | |
| 11308 if (put_line(fd, "set splitbelow splitright") == FAIL) | |
| 11309 return FAIL; | |
| 1048 | 11310 if (ses_win_rec(fd, tab_topframe) == FAIL) |
| 827 | 11311 return FAIL; |
| 11312 if (!p_sb && put_line(fd, "set nosplitbelow") == FAIL) | |
| 11313 return FAIL; | |
| 11314 if (!p_spr && put_line(fd, "set nosplitright") == FAIL) | |
| 11315 return FAIL; | |
| 11316 | |
| 11317 /* | |
| 11318 * Check if window sizes can be restored (no windows omitted). | |
| 11319 * Remember the window number of the current window after restoring. | |
| 11320 */ | |
| 11321 nr = 0; | |
| 1021 | 11322 for (wp = tab_firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 827 | 11323 { |
| 11324 if (ses_do_win(wp)) | |
| 11325 ++nr; | |
| 11326 else | |
| 11327 restore_size = FALSE; | |
| 11328 if (curwin == wp) | |
| 11329 cnr = nr; | |
| 11330 } | |
| 11331 | |
| 11332 /* Go to the first window. */ | |
| 11333 if (put_line(fd, "wincmd t") == FAIL) | |
| 7 | 11334 return FAIL; |
| 827 | 11335 |
| 11336 /* | |
| 11337 * If more than one window, see if sizes can be restored. | |
| 11338 * First set 'winheight' and 'winwidth' to 1 to avoid the windows being | |
| 11339 * resized when moving between windows. | |
| 11340 * Do this before restoring the view, so that the topline and the | |
| 11341 * cursor can be set. This is done again below. | |
|
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patch 8.0.0253: error when loading session if winminheight is 2
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parents:
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diff
changeset
|
11342 * winminheight and winminwidth need to be set to avoid an error if the |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11343 * user has set winheight or winwidth. |
| 827 | 11344 */ |
|
10726
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
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parents:
10722
diff
changeset
|
11345 if (put_line(fd, "set winminheight=1 winheight=1 winminwidth=1 winwidth=1") == FAIL) |
| 827 | 11346 return FAIL; |
| 1021 | 11347 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11348 return FAIL; |
| 11349 | |
| 11350 /* | |
| 11351 * Restore the view of the window (options, file, cursor, etc.). | |
| 11352 */ | |
| 1021 | 11353 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11354 { |
| 11355 if (!ses_do_win(wp)) | |
| 11356 continue; | |
| 1467 | 11357 if (put_view(fd, wp, wp != edited_win, &ssop_flags, |
| 11358 cur_arg_idx) == FAIL) | |
| 827 | 11359 return FAIL; |
| 11360 if (nr > 1 && put_line(fd, "wincmd w") == FAIL) | |
| 11361 return FAIL; | |
| 1467 | 11362 next_arg_idx = wp->w_arg_idx; |
| 11363 } | |
| 11364 | |
| 11365 /* The argument index in the first tab page is zero, need to set it in | |
| 11366 * each window. For further tab pages it's the window where we do | |
| 11367 * "tabedit". */ | |
| 11368 cur_arg_idx = next_arg_idx; | |
| 827 | 11369 |
| 11370 /* | |
| 11371 * Restore cursor to the current window if it's not the first one. | |
| 11372 */ | |
| 11373 if (cnr > 1 && (fprintf(fd, "%dwincmd w", cnr) < 0 | |
| 11374 || put_eol(fd) == FAIL)) | |
| 7 | 11375 return FAIL; |
| 827 | 11376 |
| 11377 /* | |
| 11378 * Restore window sizes again after jumping around in windows, because | |
| 11379 * the current window has a minimum size while others may not. | |
| 11380 */ | |
| 1021 | 11381 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11382 return FAIL; |
| 11383 | |
| 11384 /* Don't continue in another tab page when doing only the current one | |
| 11385 * or when at the last tab page. */ | |
| 1021 | 11386 if (!(ssop_flags & SSOP_TABPAGES)) |
| 827 | 11387 break; |
| 11388 } | |
| 11389 | |
| 11390 if (ssop_flags & SSOP_TABPAGES) | |
| 11391 { | |
| 11392 if (fprintf(fd, "tabnext %d", tabpage_index(curtab)) < 0 | |
| 11393 || put_eol(fd) == FAIL) | |
| 11394 return FAIL; | |
| 11395 } | |
| 5877 | 11396 if (restore_stal && put_line(fd, "set stal=1") == FAIL) |
| 11397 return FAIL; | |
| 827 | 11398 |
| 859 | 11399 /* |
| 11400 * Wipe out an empty unnamed buffer we started in. | |
| 11401 */ | |
| 11402 if (put_line(fd, "if exists('s:wipebuf')") == FAIL) | |
| 11403 return FAIL; | |
| 866 | 11404 if (put_line(fd, " silent exe 'bwipe ' . s:wipebuf") == FAIL) |
| 859 | 11405 return FAIL; |
| 11406 if (put_line(fd, "endif") == FAIL) | |
| 11407 return FAIL; | |
| 11408 if (put_line(fd, "unlet! s:wipebuf") == FAIL) | |
| 11409 return FAIL; | |
| 11410 | |
| 11411 /* Re-apply 'winheight', 'winwidth' and 'shortmess'. */ | |
| 11412 if (fprintf(fd, "set winheight=%ld winwidth=%ld shortmess=%s", | |
| 11413 p_wh, p_wiw, p_shm) < 0 || put_eol(fd) == FAIL) | |
| 11414 return FAIL; | |
|
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patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11415 /* Re-apply 'winminheight' and 'winminwidth'. */ |
|
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patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11416 if (fprintf(fd, "set winminheight=%ld winminwidth=%ld", |
|
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patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11417 p_wmh, p_wmw) < 0 || put_eol(fd) == FAIL) |
|
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patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11418 return FAIL; |
| 7 | 11419 |
| 11420 /* | |
| 11421 * Lastly, execute the x.vim file if it exists. | |
| 11422 */ | |
| 11423 if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL | |
| 11424 || put_line(fd, "if file_readable(s:sx)") == FAIL | |
| 1769 | 11425 || put_line(fd, " exe \"source \" . fnameescape(s:sx)") == FAIL |
| 7 | 11426 || put_line(fd, "endif") == FAIL) |
| 11427 return FAIL; | |
| 11428 | |
| 11429 return OK; | |
| 11430 } | |
| 11431 | |
| 11432 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11433 ses_winsizes( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11434 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11435 int restore_size, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11436 win_T *tab_firstwin) |
| 7 | 11437 { |
| 11438 int n = 0; | |
| 11439 win_T *wp; | |
| 11440 | |
| 11441 if (restore_size && (ssop_flags & SSOP_WINSIZE)) | |
| 11442 { | |
| 1021 | 11443 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 7 | 11444 { |
| 11445 if (!ses_do_win(wp)) | |
| 11446 continue; | |
| 11447 ++n; | |
| 11448 | |
| 11449 /* restore height when not full height */ | |
| 11450 if (wp->w_height + wp->w_status_height < topframe->fr_height | |
| 11451 && (fprintf(fd, | |
| 11452 "exe '%dresize ' . ((&lines * %ld + %ld) / %ld)", | |
| 11453 n, (long)wp->w_height, Rows / 2, Rows) < 0 | |
| 11454 || put_eol(fd) == FAIL)) | |
| 11455 return FAIL; | |
| 11456 | |
| 11457 /* restore width when not full width */ | |
| 11458 if (wp->w_width < Columns && (fprintf(fd, | |
| 11459 "exe 'vert %dresize ' . ((&columns * %ld + %ld) / %ld)", | |
| 11460 n, (long)wp->w_width, Columns / 2, Columns) < 0 | |
| 11461 || put_eol(fd) == FAIL)) | |
| 11462 return FAIL; | |
| 11463 } | |
| 11464 } | |
| 11465 else | |
| 11466 { | |
| 11467 /* Just equalise window sizes */ | |
| 11468 if (put_line(fd, "wincmd =") == FAIL) | |
| 11469 return FAIL; | |
| 11470 } | |
| 11471 return OK; | |
| 11472 } | |
| 11473 | |
| 11474 /* | |
| 11475 * Write commands to "fd" to recursively create windows for frame "fr", | |
| 11476 * horizontally and vertically split. | |
| 11477 * After the commands the last window in the frame is the current window. | |
| 11478 * Returns FAIL when writing the commands to "fd" fails. | |
| 11479 */ | |
| 11480 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11481 ses_win_rec(FILE *fd, frame_T *fr) |
| 7 | 11482 { |
| 11483 frame_T *frc; | |
| 11484 int count = 0; | |
| 11485 | |
| 11486 if (fr->fr_layout != FR_LEAF) | |
| 11487 { | |
| 11488 /* Find first frame that's not skipped and then create a window for | |
| 11489 * each following one (first frame is already there). */ | |
| 11490 frc = ses_skipframe(fr->fr_child); | |
| 11491 if (frc != NULL) | |
| 11492 while ((frc = ses_skipframe(frc->fr_next)) != NULL) | |
| 11493 { | |
| 11494 /* Make window as big as possible so that we have lots of room | |
| 11495 * to split. */ | |
| 11496 if (put_line(fd, "wincmd _ | wincmd |") == FAIL | |
| 11497 || put_line(fd, fr->fr_layout == FR_COL | |
| 11498 ? "split" : "vsplit") == FAIL) | |
| 11499 return FAIL; | |
| 11500 ++count; | |
| 11501 } | |
| 11502 | |
| 11503 /* Go back to the first window. */ | |
| 11504 if (count > 0 && (fprintf(fd, fr->fr_layout == FR_COL | |
| 11505 ? "%dwincmd k" : "%dwincmd h", count) < 0 | |
| 11506 || put_eol(fd) == FAIL)) | |
| 11507 return FAIL; | |
| 11508 | |
| 11509 /* Recursively create frames/windows in each window of this column or | |
| 11510 * row. */ | |
| 11511 frc = ses_skipframe(fr->fr_child); | |
| 11512 while (frc != NULL) | |
| 11513 { | |
| 11514 ses_win_rec(fd, frc); | |
| 11515 frc = ses_skipframe(frc->fr_next); | |
| 11516 /* Go to next window. */ | |
| 11517 if (frc != NULL && put_line(fd, "wincmd w") == FAIL) | |
| 11518 return FAIL; | |
| 11519 } | |
| 11520 } | |
| 11521 return OK; | |
| 11522 } | |
| 11523 | |
| 11524 /* | |
| 11525 * Skip frames that don't contain windows we want to save in the Session. | |
| 11526 * Returns NULL when there none. | |
| 11527 */ | |
| 11528 static frame_T * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11529 ses_skipframe(frame_T *fr) |
| 7 | 11530 { |
| 11531 frame_T *frc; | |
| 11532 | |
| 11533 for (frc = fr; frc != NULL; frc = frc->fr_next) | |
| 11534 if (ses_do_frame(frc)) | |
| 11535 break; | |
| 11536 return frc; | |
| 11537 } | |
| 11538 | |
| 11539 /* | |
| 11540 * Return TRUE if frame "fr" has a window somewhere that we want to save in | |
| 11541 * the Session. | |
| 11542 */ | |
| 11543 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11544 ses_do_frame(frame_T *fr) |
| 7 | 11545 { |
| 11546 frame_T *frc; | |
| 11547 | |
| 11548 if (fr->fr_layout == FR_LEAF) | |
| 11549 return ses_do_win(fr->fr_win); | |
| 11550 for (frc = fr->fr_child; frc != NULL; frc = frc->fr_next) | |
| 11551 if (ses_do_frame(frc)) | |
| 11552 return TRUE; | |
| 11553 return FALSE; | |
| 11554 } | |
| 11555 | |
| 11556 /* | |
| 11557 * Return non-zero if window "wp" is to be stored in the Session. | |
| 11558 */ | |
| 11559 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11560 ses_do_win(win_T *wp) |
| 7 | 11561 { |
| 11562 if (wp->w_buffer->b_fname == NULL | |
| 11563 #ifdef FEAT_QUICKFIX | |
| 11564 /* When 'buftype' is "nofile" can't restore the window contents. */ | |
| 11565 || bt_nofile(wp->w_buffer) | |
| 11566 #endif | |
| 11567 ) | |
| 11568 return (ssop_flags & SSOP_BLANK); | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11569 if (bt_help(wp->w_buffer)) |
| 7 | 11570 return (ssop_flags & SSOP_HELP); |
| 11571 return TRUE; | |
| 11572 } | |
| 11573 | |
| 11574 /* | |
| 11575 * Write commands to "fd" to restore the view of a window. | |
| 11576 * Caller must make sure 'scrolloff' is zero. | |
| 11577 */ | |
| 11578 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11579 put_view( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11580 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11581 win_T *wp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11582 int add_edit, /* add ":edit" command to view */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11583 unsigned *flagp, /* vop_flags or ssop_flags */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11584 int current_arg_idx) /* current argument index of the window, use |
| 1467 | 11585 * -1 if unknown */ |
| 7 | 11586 { |
| 11587 win_T *save_curwin; | |
| 11588 int f; | |
| 11589 int do_cursor; | |
| 280 | 11590 int did_next = FALSE; |
| 7 | 11591 |
| 11592 /* Always restore cursor position for ":mksession". For ":mkview" only | |
| 11593 * when 'viewoptions' contains "cursor". */ | |
| 11594 do_cursor = (flagp == &ssop_flags || *flagp & SSOP_CURSOR); | |
| 11595 | |
| 11596 /* | |
| 11597 * Local argument list. | |
| 11598 */ | |
| 11599 if (wp->w_alist == &global_alist) | |
| 11600 { | |
| 11601 if (put_line(fd, "argglobal") == FAIL) | |
| 11602 return FAIL; | |
| 11603 } | |
| 11604 else | |
| 11605 { | |
| 11606 if (ses_arglist(fd, "arglocal", &wp->w_alist->al_ga, | |
| 11607 flagp == &vop_flags | |
| 11608 || !(*flagp & SSOP_CURDIR) | |
| 11609 || wp->w_localdir != NULL, flagp) == FAIL) | |
| 11610 return FAIL; | |
| 11611 } | |
| 11612 | |
| 280 | 11613 /* Only when part of a session: restore the argument index. Some |
| 11614 * arguments may have been deleted, check if the index is valid. */ | |
|
2276
ebabd8a8b714
Fix that :mksession may generate "2argu" even though there is no such
Bram Moolenaar <bram@vim.org>
parents:
2268
diff
changeset
|
11615 if (wp->w_arg_idx != current_arg_idx && wp->w_arg_idx < WARGCOUNT(wp) |
| 280 | 11616 && flagp == &ssop_flags) |
| 7 | 11617 { |
| 1467 | 11618 if (fprintf(fd, "%ldargu", (long)wp->w_arg_idx + 1) < 0 |
| 7 | 11619 || put_eol(fd) == FAIL) |
| 11620 return FAIL; | |
| 280 | 11621 did_next = TRUE; |
| 7 | 11622 } |
| 11623 | |
| 11624 /* Edit the file. Skip this when ":next" already did it. */ | |
| 280 | 11625 if (add_edit && (!did_next || wp->w_arg_idx_invalid)) |
| 7 | 11626 { |
| 11627 /* | |
| 11628 * Load the file. | |
| 11629 */ | |
| 11630 if (wp->w_buffer->b_ffname != NULL | |
| 11631 #ifdef FEAT_QUICKFIX | |
| 11632 && !bt_nofile(wp->w_buffer) | |
| 11633 #endif | |
| 11634 ) | |
| 11635 { | |
| 11636 /* | |
| 11637 * Editing a file in this buffer: use ":edit file". | |
| 11638 * This may have side effects! (e.g., compressed or network file). | |
| 11639 */ | |
| 11640 if (fputs("edit ", fd) < 0 | |
| 11641 || ses_fname(fd, wp->w_buffer, flagp) == FAIL) | |
| 11642 return FAIL; | |
| 11643 } | |
| 11644 else | |
| 11645 { | |
| 11646 /* No file in this buffer, just make it empty. */ | |
| 11647 if (put_line(fd, "enew") == FAIL) | |
| 11648 return FAIL; | |
| 11649 #ifdef FEAT_QUICKFIX | |
| 11650 if (wp->w_buffer->b_ffname != NULL) | |
| 11651 { | |
| 11652 /* The buffer does have a name, but it's not a file name. */ | |
| 11653 if (fputs("file ", fd) < 0 | |
| 11654 || ses_fname(fd, wp->w_buffer, flagp) == FAIL) | |
| 11655 return FAIL; | |
| 11656 } | |
| 11657 #endif | |
| 11658 do_cursor = FALSE; | |
| 11659 } | |
| 11660 } | |
| 11661 | |
| 11662 /* | |
| 11663 * Local mappings and abbreviations. | |
| 11664 */ | |
| 11665 if ((*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11666 && makemap(fd, wp->w_buffer) == FAIL) | |
| 11667 return FAIL; | |
| 11668 | |
| 11669 /* | |
| 11670 * Local options. Need to go to the window temporarily. | |
| 11671 * Store only local values when using ":mkview" and when ":mksession" is | |
| 11672 * used and 'sessionoptions' doesn't include "options". | |
| 11673 * Some folding options are always stored when "folds" is included, | |
| 11674 * otherwise the folds would not be restored correctly. | |
| 11675 */ | |
| 11676 save_curwin = curwin; | |
| 11677 curwin = wp; | |
| 11678 curbuf = curwin->w_buffer; | |
| 11679 if (*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11680 f = makeset(fd, OPT_LOCAL, | |
| 11681 flagp == &vop_flags || !(*flagp & SSOP_OPTIONS)); | |
| 11682 #ifdef FEAT_FOLDING | |
| 11683 else if (*flagp & SSOP_FOLDS) | |
| 11684 f = makefoldset(fd); | |
| 11685 #endif | |
| 11686 else | |
| 11687 f = OK; | |
| 11688 curwin = save_curwin; | |
| 11689 curbuf = curwin->w_buffer; | |
| 11690 if (f == FAIL) | |
| 11691 return FAIL; | |
| 11692 | |
| 11693 #ifdef FEAT_FOLDING | |
| 11694 /* | |
| 11695 * Save Folds when 'buftype' is empty and for help files. | |
| 11696 */ | |
| 11697 if ((*flagp & SSOP_FOLDS) | |
| 11698 && wp->w_buffer->b_ffname != NULL | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11699 && (*wp->w_buffer->b_p_bt == NUL || bt_help(wp->w_buffer))) |
| 7 | 11700 { |
| 11701 if (put_folds(fd, wp) == FAIL) | |
| 11702 return FAIL; | |
| 11703 } | |
| 11704 #endif | |
| 11705 | |
| 11706 /* | |
| 11707 * Set the cursor after creating folds, since that moves the cursor. | |
| 11708 */ | |
| 11709 if (do_cursor) | |
| 11710 { | |
| 11711 | |
| 11712 /* Restore the cursor line in the file and relatively in the | |
| 11713 * window. Don't use "G", it changes the jumplist. */ | |
| 11714 if (fprintf(fd, "let s:l = %ld - ((%ld * winheight(0) + %ld) / %ld)", | |
| 11715 (long)wp->w_cursor.lnum, | |
| 11716 (long)(wp->w_cursor.lnum - wp->w_topline), | |
| 11717 (long)wp->w_height / 2, (long)wp->w_height) < 0 | |
| 11718 || put_eol(fd) == FAIL | |
| 11719 || put_line(fd, "if s:l < 1 | let s:l = 1 | endif") == FAIL | |
| 11720 || put_line(fd, "exe s:l") == FAIL | |
| 11721 || put_line(fd, "normal! zt") == FAIL | |
| 11722 || fprintf(fd, "%ld", (long)wp->w_cursor.lnum) < 0 | |
| 11723 || put_eol(fd) == FAIL) | |
| 11724 return FAIL; | |
| 11725 /* Restore the cursor column and left offset when not wrapping. */ | |
| 11726 if (wp->w_cursor.col == 0) | |
| 11727 { | |
| 11728 if (put_line(fd, "normal! 0") == FAIL) | |
| 11729 return FAIL; | |
| 11730 } | |
| 11731 else | |
| 11732 { | |
| 11733 if (!wp->w_p_wrap && wp->w_leftcol > 0 && wp->w_width > 0) | |
| 11734 { | |
| 11735 if (fprintf(fd, | |
| 11736 "let s:c = %ld - ((%ld * winwidth(0) + %ld) / %ld)", | |
| 4155 | 11737 (long)wp->w_virtcol + 1, |
| 11738 (long)(wp->w_virtcol - wp->w_leftcol), | |
| 7 | 11739 (long)wp->w_width / 2, (long)wp->w_width) < 0 |
| 11740 || put_eol(fd) == FAIL | |
| 11741 || put_line(fd, "if s:c > 0") == FAIL | |
| 11742 || fprintf(fd, | |
| 4155 | 11743 " exe 'normal! ' . s:c . '|zs' . %ld . '|'", |
| 11744 (long)wp->w_virtcol + 1) < 0 | |
| 7 | 11745 || put_eol(fd) == FAIL |
| 11746 || put_line(fd, "else") == FAIL | |
| 4172 | 11747 || fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11748 || put_eol(fd) == FAIL |
| 11749 || put_line(fd, "endif") == FAIL) | |
| 11750 return FAIL; | |
| 11751 } | |
| 11752 else | |
| 11753 { | |
| 4155 | 11754 if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11755 || put_eol(fd) == FAIL) |
| 11756 return FAIL; | |
| 11757 } | |
| 11758 } | |
| 11759 } | |
| 11760 | |
| 11761 /* | |
| 11762 * Local directory. | |
| 11763 */ | |
| 11764 if (wp->w_localdir != NULL) | |
| 11765 { | |
| 11766 if (fputs("lcd ", fd) < 0 | |
| 11767 || ses_put_fname(fd, wp->w_localdir, flagp) == FAIL | |
| 11768 || put_eol(fd) == FAIL) | |
| 11769 return FAIL; | |
| 1113 | 11770 did_lcd = TRUE; |
| 7 | 11771 } |
| 11772 | |
| 11773 return OK; | |
| 11774 } | |
| 11775 | |
| 11776 /* | |
| 11777 * Write an argument list to the session file. | |
| 11778 * Returns FAIL if writing fails. | |
| 11779 */ | |
| 11780 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11781 ses_arglist( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11782 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11783 char *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11784 garray_T *gap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11785 int fullname, /* TRUE: use full path name */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11786 unsigned *flagp) |
| 7 | 11787 { |
| 11788 int i; | |
| 2770 | 11789 char_u *buf = NULL; |
| 7 | 11790 char_u *s; |
| 11791 | |
| 5720 | 11792 if (fputs(cmd, fd) < 0 || put_eol(fd) == FAIL) |
| 11793 return FAIL; | |
| 11794 if (put_line(fd, "silent! argdel *") == FAIL) | |
| 7 | 11795 return FAIL; |
| 11796 for (i = 0; i < gap->ga_len; ++i) | |
| 11797 { | |
| 11798 /* NULL file names are skipped (only happens when out of memory). */ | |
| 11799 s = alist_name(&((aentry_T *)gap->ga_data)[i]); | |
| 11800 if (s != NULL) | |
| 11801 { | |
| 11802 if (fullname) | |
| 11803 { | |
| 2770 | 11804 buf = alloc(MAXPATHL); |
| 11805 if (buf != NULL) | |
| 11806 { | |
| 11807 (void)vim_FullName(s, buf, MAXPATHL, FALSE); | |
| 11808 s = buf; | |
| 11809 } | |
| 7 | 11810 } |
|
10809
3adae5c1b1cd
patch 8.0.0294: argument list is not stored correctly in a session file
Christian Brabandt <cb@256bit.org>
parents:
10753
diff
changeset
|
11811 if (fputs("$argadd ", fd) < 0 |
| 5720 | 11812 || ses_put_fname(fd, s, flagp) == FAIL |
| 11813 || put_eol(fd) == FAIL) | |
| 2770 | 11814 { |
| 11815 vim_free(buf); | |
| 7 | 11816 return FAIL; |
| 2770 | 11817 } |
| 11818 vim_free(buf); | |
| 7 | 11819 } |
| 11820 } | |
| 5720 | 11821 return OK; |
| 7 | 11822 } |
| 11823 | |
| 11824 /* | |
| 11825 * Write a buffer name to the session file. | |
| 11826 * Also ends the line. | |
| 11827 * Returns FAIL if writing fails. | |
| 11828 */ | |
| 11829 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11830 ses_fname(FILE *fd, buf_T *buf, unsigned *flagp) |
| 7 | 11831 { |
| 11832 char_u *name; | |
| 11833 | |
| 11834 /* Use the short file name if the current directory is known at the time | |
| 1113 | 11835 * the session file will be sourced. |
| 11836 * Don't do this for ":mkview", we don't know the current directory. | |
| 11837 * Don't do this after ":lcd", we don't keep track of what the current | |
| 11838 * directory is. */ | |
| 7 | 11839 if (buf->b_sfname != NULL |
| 11840 && flagp == &ssop_flags | |
| 1113 | 11841 && (ssop_flags & (SSOP_CURDIR | SSOP_SESDIR)) |
| 1925 | 11842 #ifdef FEAT_AUTOCHDIR |
| 11843 && !p_acd | |
| 11844 #endif | |
| 1113 | 11845 && !did_lcd) |
| 7 | 11846 name = buf->b_sfname; |
| 11847 else | |
| 11848 name = buf->b_ffname; | |
| 11849 if (ses_put_fname(fd, name, flagp) == FAIL || put_eol(fd) == FAIL) | |
| 11850 return FAIL; | |
| 11851 return OK; | |
| 11852 } | |
| 11853 | |
| 11854 /* | |
| 11855 * Write a file name to the session file. | |
| 11856 * Takes care of the "slash" option in 'sessionoptions' and escapes special | |
| 11857 * characters. | |
| 2602 | 11858 * Returns FAIL if writing fails or out of memory. |
| 7 | 11859 */ |
| 11860 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11861 ses_put_fname(FILE *fd, char_u *name, unsigned *flagp) |
| 7 | 11862 { |
| 11863 char_u *sname; | |
| 2602 | 11864 char_u *p; |
| 7 | 11865 int retval = OK; |
| 11866 | |
| 11867 sname = home_replace_save(NULL, name); | |
| 2602 | 11868 if (sname == NULL) |
| 11869 return FAIL; | |
| 11870 | |
| 11871 if (*flagp & SSOP_SLASH) | |
| 11872 { | |
| 11873 /* change all backslashes to forward slashes */ | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
11874 for (p = sname; *p != NUL; MB_PTR_ADV(p)) |
| 2602 | 11875 if (*p == '\\') |
| 11876 *p = '/'; | |
| 11877 } | |
| 11878 | |
| 4352 | 11879 /* escape special characters */ |
| 2602 | 11880 p = vim_strsave_fnameescape(sname, FALSE); |
| 7 | 11881 vim_free(sname); |
| 2602 | 11882 if (p == NULL) |
| 11883 return FAIL; | |
| 11884 | |
| 11885 /* write the result */ | |
| 11886 if (fputs((char *)p, fd) < 0) | |
| 11887 retval = FAIL; | |
| 11888 | |
| 11889 vim_free(p); | |
| 7 | 11890 return retval; |
| 11891 } | |
| 11892 | |
| 11893 /* | |
| 11894 * ":loadview [nr]" | |
| 11895 */ | |
| 11896 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11897 ex_loadview(exarg_T *eap) |
| 7 | 11898 { |
| 11899 char_u *fname; | |
| 11900 | |
| 11901 fname = get_view_file(*eap->arg); | |
| 11902 if (fname != NULL) | |
| 11903 { | |
| 819 | 11904 do_source(fname, FALSE, DOSO_NONE); |
| 7 | 11905 vim_free(fname); |
| 11906 } | |
| 11907 } | |
| 11908 | |
| 11909 /* | |
| 11910 * Get the name of the view file for the current buffer. | |
| 11911 */ | |
| 11912 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11913 get_view_file(int c) |
| 7 | 11914 { |
| 11915 int len = 0; | |
| 11916 char_u *p, *s; | |
| 11917 char_u *retval; | |
| 11918 char_u *sname; | |
| 11919 | |
| 11920 if (curbuf->b_ffname == NULL) | |
| 11921 { | |
| 11922 EMSG(_(e_noname)); | |
| 11923 return NULL; | |
| 11924 } | |
| 11925 sname = home_replace_save(NULL, curbuf->b_ffname); | |
| 11926 if (sname == NULL) | |
| 11927 return NULL; | |
| 11928 | |
| 11929 /* | |
| 11930 * We want a file name without separators, because we're not going to make | |
| 11931 * a directory. | |
| 11932 * "normal" path separator -> "=+" | |
| 11933 * "=" -> "==" | |
| 11934 * ":" path separator -> "=-" | |
| 11935 */ | |
| 11936 for (p = sname; *p; ++p) | |
| 11937 if (*p == '=' || vim_ispathsep(*p)) | |
| 11938 ++len; | |
| 11939 retval = alloc((unsigned)(STRLEN(sname) + len + STRLEN(p_vdir) + 9)); | |
| 11940 if (retval != NULL) | |
| 11941 { | |
| 11942 STRCPY(retval, p_vdir); | |
| 11943 add_pathsep(retval); | |
| 11944 s = retval + STRLEN(retval); | |
| 11945 for (p = sname; *p; ++p) | |
| 11946 { | |
| 11947 if (*p == '=') | |
| 11948 { | |
| 11949 *s++ = '='; | |
| 11950 *s++ = '='; | |
| 11951 } | |
| 11952 else if (vim_ispathsep(*p)) | |
| 11953 { | |
| 11954 *s++ = '='; | |
| 2823 | 11955 #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) || defined(VMS) |
| 7 | 11956 if (*p == ':') |
| 11957 *s++ = '-'; | |
| 11958 else | |
| 573 | 11959 #endif |
| 7 | 11960 *s++ = '+'; |
| 11961 } | |
| 11962 else | |
| 11963 *s++ = *p; | |
| 11964 } | |
| 11965 *s++ = '='; | |
| 11966 *s++ = c; | |
| 11967 STRCPY(s, ".vim"); | |
| 11968 } | |
| 11969 | |
| 11970 vim_free(sname); | |
| 11971 return retval; | |
| 11972 } | |
| 11973 | |
| 11974 #endif /* FEAT_SESSION */ | |
| 11975 | |
| 11976 /* | |
| 11977 * Write end-of-line character(s) for ":mkexrc", ":mkvimrc" and ":mksession". | |
| 11978 * Return FAIL for a write error. | |
| 11979 */ | |
| 11980 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11981 put_eol(FILE *fd) |
| 7 | 11982 { |
| 11983 if ( | |
| 11984 #ifdef USE_CRNL | |
| 11985 ( | |
| 11986 # ifdef MKSESSION_NL | |
| 11987 !mksession_nl && | |
| 11988 # endif | |
| 11989 (putc('\r', fd) < 0)) || | |
| 11990 #endif | |
| 11991 (putc('\n', fd) < 0)) | |
| 11992 return FAIL; | |
| 11993 return OK; | |
| 11994 } | |
| 11995 | |
| 11996 /* | |
| 11997 * Write a line to "fd". | |
| 11998 * Return FAIL for a write error. | |
| 11999 */ | |
| 12000 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12001 put_line(FILE *fd, char *s) |
| 7 | 12002 { |
| 12003 if (fputs(s, fd) < 0 || put_eol(fd) == FAIL) | |
| 12004 return FAIL; | |
| 12005 return OK; | |
| 12006 } | |
| 12007 | |
| 12008 #ifdef FEAT_VIMINFO | |
| 12009 /* | |
| 12010 * ":rviminfo" and ":wviminfo". | |
| 12011 */ | |
| 12012 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12013 ex_viminfo( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12014 exarg_T *eap) |
| 7 | 12015 { |
| 12016 char_u *save_viminfo; | |
| 12017 | |
| 12018 save_viminfo = p_viminfo; | |
| 12019 if (*p_viminfo == NUL) | |
| 12020 p_viminfo = (char_u *)"'100"; | |
| 12021 if (eap->cmdidx == CMD_rviminfo) | |
| 12022 { | |
| 1733 | 12023 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS |
| 12024 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL) | |
| 7 | 12025 EMSG(_("E195: Cannot open viminfo file for reading")); |
| 12026 } | |
| 12027 else | |
| 12028 write_viminfo(eap->arg, eap->forceit); | |
| 12029 p_viminfo = save_viminfo; | |
| 12030 } | |
| 12031 #endif | |
| 12032 | |
| 12033 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 272 | 12034 /* |
| 2770 | 12035 * Make a dialog message in "buff[DIALOG_MSG_SIZE]". |
| 310 | 12036 * "format" must contain "%s". |
| 272 | 12037 */ |
| 7 | 12038 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12039 dialog_msg(char_u *buff, char *format, char_u *fname) |
| 7 | 12040 { |
| 12041 if (fname == NULL) | |
| 12042 fname = (char_u *)_("Untitled"); | |
| 2770 | 12043 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, format, fname); |
| 7 | 12044 } |
| 12045 #endif | |
| 12046 | |
| 12047 /* | |
| 12048 * ":behave {mswin,xterm}" | |
| 12049 */ | |
| 12050 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12051 ex_behave(exarg_T *eap) |
| 7 | 12052 { |
| 12053 if (STRCMP(eap->arg, "mswin") == 0) | |
| 12054 { | |
| 12055 set_option_value((char_u *)"selection", 0L, (char_u *)"exclusive", 0); | |
| 12056 set_option_value((char_u *)"selectmode", 0L, (char_u *)"mouse,key", 0); | |
| 12057 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"popup", 0); | |
| 12058 set_option_value((char_u *)"keymodel", 0L, | |
| 12059 (char_u *)"startsel,stopsel", 0); | |
| 12060 } | |
| 12061 else if (STRCMP(eap->arg, "xterm") == 0) | |
| 12062 { | |
| 12063 set_option_value((char_u *)"selection", 0L, (char_u *)"inclusive", 0); | |
| 12064 set_option_value((char_u *)"selectmode", 0L, (char_u *)"", 0); | |
| 12065 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"extend", 0); | |
| 12066 set_option_value((char_u *)"keymodel", 0L, (char_u *)"", 0); | |
| 12067 } | |
| 12068 else | |
| 12069 EMSG2(_(e_invarg2), eap->arg); | |
| 12070 } | |
| 12071 | |
|
2097
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changeset
|
12072 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
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|
12073 /* |
|
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2068
diff
changeset
|
12074 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12075 * ":behave {mswin,xterm}" command. |
|
8f72e3512b43
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|
12076 */ |
|
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parents:
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diff
changeset
|
12077 char_u * |
|
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parents:
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diff
changeset
|
12078 get_behave_arg(expand_T *xp UNUSED, int idx) |
|
2097
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changeset
|
12079 { |
|
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changeset
|
12080 if (idx == 0) |
|
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changeset
|
12081 return (char_u *)"mswin"; |
|
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|
12082 if (idx == 1) |
|
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parents:
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|
12083 return (char_u *)"xterm"; |
|
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diff
changeset
|
12084 return NULL; |
|
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parents:
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diff
changeset
|
12085 } |
|
10275
6d8b2da002e9
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parents:
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diff
changeset
|
12086 |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12087 /* |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12088 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12089 * ":messages {clear}" command. |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12090 */ |
|
6d8b2da002e9
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parents:
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diff
changeset
|
12091 char_u * |
|
6d8b2da002e9
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parents:
10264
diff
changeset
|
12092 get_messages_arg(expand_T *xp UNUSED, int idx) |
|
6d8b2da002e9
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parents:
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diff
changeset
|
12093 { |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12094 if (idx == 0) |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12095 return (char_u *)"clear"; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
10264
diff
changeset
|
12096 return NULL; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
12097 } |
|
2097
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diff
changeset
|
12098 #endif |
|
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Bram Moolenaar <bram@zimbu.org>
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diff
changeset
|
12099 |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
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parents:
11957
diff
changeset
|
12100 char_u * |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
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parents:
11957
diff
changeset
|
12101 get_mapclear_arg(expand_T *xp UNUSED, int idx) |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
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diff
changeset
|
12102 { |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
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diff
changeset
|
12103 if (idx == 0) |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
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parents:
11957
diff
changeset
|
12104 return (char_u *)"<buffer>"; |
|
7df3dd3c0ac1
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11957
diff
changeset
|
12105 return NULL; |
|
7df3dd3c0ac1
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11957
diff
changeset
|
12106 } |
|
7df3dd3c0ac1
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diff
changeset
|
12107 |
| 7 | 12108 #ifdef FEAT_AUTOCMD |
| 12109 static int filetype_detect = FALSE; | |
| 12110 static int filetype_plugin = FALSE; | |
| 12111 static int filetype_indent = FALSE; | |
| 12112 | |
| 12113 /* | |
| 12114 * ":filetype [plugin] [indent] {on,off,detect}" | |
| 12115 * on: Load the filetype.vim file to install autocommands for file types. | |
| 12116 * off: Load the ftoff.vim file to remove all autocommands for file types. | |
| 12117 * plugin on: load filetype.vim and ftplugin.vim | |
| 12118 * plugin off: load ftplugof.vim | |
| 12119 * indent on: load filetype.vim and indent.vim | |
| 12120 * indent off: load indoff.vim | |
| 12121 */ | |
| 12122 static void | |
|
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parents:
7799
diff
changeset
|
12123 ex_filetype(exarg_T *eap) |
| 7 | 12124 { |
| 12125 char_u *arg = eap->arg; | |
| 12126 int plugin = FALSE; | |
| 12127 int indent = FALSE; | |
| 12128 | |
| 12129 if (*eap->arg == NUL) | |
| 12130 { | |
| 12131 /* Print current status. */ | |
| 12132 smsg((char_u *)"filetype detection:%s plugin:%s indent:%s", | |
| 12133 filetype_detect ? "ON" : "OFF", | |
| 12134 filetype_plugin ? (filetype_detect ? "ON" : "(on)") : "OFF", | |
| 12135 filetype_indent ? (filetype_detect ? "ON" : "(on)") : "OFF"); | |
| 12136 return; | |
| 12137 } | |
| 12138 | |
| 12139 /* Accept "plugin" and "indent" in any order. */ | |
| 12140 for (;;) | |
| 12141 { | |
| 12142 if (STRNCMP(arg, "plugin", 6) == 0) | |
| 12143 { | |
| 12144 plugin = TRUE; | |
| 12145 arg = skipwhite(arg + 6); | |
| 12146 continue; | |
| 12147 } | |
| 12148 if (STRNCMP(arg, "indent", 6) == 0) | |
| 12149 { | |
| 12150 indent = TRUE; | |
| 12151 arg = skipwhite(arg + 6); | |
| 12152 continue; | |
| 12153 } | |
| 12154 break; | |
| 12155 } | |
| 12156 if (STRCMP(arg, "on") == 0 || STRCMP(arg, "detect") == 0) | |
| 12157 { | |
| 12158 if (*arg == 'o' || !filetype_detect) | |
| 12159 { | |
|
8524
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12160 source_runtime((char_u *)FILETYPE_FILE, DIP_ALL); |
| 7 | 12161 filetype_detect = TRUE; |
| 12162 if (plugin) | |
| 12163 { | |
|
8524
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Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12164 source_runtime((char_u *)FTPLUGIN_FILE, DIP_ALL); |
| 7 | 12165 filetype_plugin = TRUE; |
| 12166 } | |
| 12167 if (indent) | |
| 12168 { | |
|
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12169 source_runtime((char_u *)INDENT_FILE, DIP_ALL); |
| 7 | 12170 filetype_indent = TRUE; |
| 12171 } | |
| 12172 } | |
| 12173 if (*arg == 'd') | |
| 12174 { | |
|
9260
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
12175 (void)do_doautocmd((char_u *)"filetypedetect BufRead", TRUE, NULL); |
| 717 | 12176 do_modelines(0); |
| 7 | 12177 } |
| 12178 } | |
| 12179 else if (STRCMP(arg, "off") == 0) | |
| 12180 { | |
| 12181 if (plugin || indent) | |
| 12182 { | |
| 12183 if (plugin) | |
| 12184 { | |
|
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parents:
8402
diff
changeset
|
12185 source_runtime((char_u *)FTPLUGOF_FILE, DIP_ALL); |
| 7 | 12186 filetype_plugin = FALSE; |
| 12187 } | |
| 12188 if (indent) | |
| 12189 { | |
|
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parents:
8402
diff
changeset
|
12190 source_runtime((char_u *)INDOFF_FILE, DIP_ALL); |
| 7 | 12191 filetype_indent = FALSE; |
| 12192 } | |
| 12193 } | |
| 12194 else | |
| 12195 { | |
|
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parents:
8402
diff
changeset
|
12196 source_runtime((char_u *)FTOFF_FILE, DIP_ALL); |
| 7 | 12197 filetype_detect = FALSE; |
| 12198 } | |
| 12199 } | |
| 12200 else | |
| 12201 EMSG2(_(e_invarg2), arg); | |
| 12202 } | |
| 12203 | |
| 12204 /* | |
|
11459
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11428
diff
changeset
|
12205 * ":setfiletype [FALLBACK] {name}" |
| 7 | 12206 */ |
| 12207 static void | |
|
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7799
diff
changeset
|
12208 ex_setfiletype(exarg_T *eap) |
| 7 | 12209 { |
| 12210 if (!did_filetype) | |
|
11459
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diff
changeset
|
12211 { |
|
561b76ed9d12
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parents:
11428
diff
changeset
|
12212 char_u *arg = eap->arg; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
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parents:
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diff
changeset
|
12213 |
|
561b76ed9d12
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parents:
11428
diff
changeset
|
12214 if (STRNCMP(arg, "FALLBACK ", 9) == 0) |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
12215 arg += 9; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
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parents:
11428
diff
changeset
|
12216 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
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parents:
11428
diff
changeset
|
12217 set_option_value((char_u *)"filetype", 0L, arg, OPT_LOCAL); |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
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parents:
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diff
changeset
|
12218 if (arg != eap->arg) |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
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diff
changeset
|
12219 did_filetype = FALSE; |
|
561b76ed9d12
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parents:
11428
diff
changeset
|
12220 } |
| 7 | 12221 } |
| 12222 #endif | |
| 12223 | |
| 12224 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12225 ex_digraphs(exarg_T *eap UNUSED) |
| 7 | 12226 { |
| 12227 #ifdef FEAT_DIGRAPHS | |
| 12228 if (*eap->arg != NUL) | |
| 12229 putdigraph(eap->arg); | |
| 12230 else | |
| 12231 listdigraphs(); | |
| 12232 #else | |
| 12233 EMSG(_("E196: No digraphs in this version")); | |
| 12234 #endif | |
| 12235 } | |
| 12236 | |
| 12237 static void | |
|
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7799
diff
changeset
|
12238 ex_set(exarg_T *eap) |
| 7 | 12239 { |
| 12240 int flags = 0; | |
| 12241 | |
| 12242 if (eap->cmdidx == CMD_setlocal) | |
| 12243 flags = OPT_LOCAL; | |
| 12244 else if (eap->cmdidx == CMD_setglobal) | |
| 12245 flags = OPT_GLOBAL; | |
| 12246 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) && defined(FEAT_BROWSE) | |
| 12247 if (cmdmod.browse && flags == 0) | |
| 12248 ex_options(eap); | |
| 12249 else | |
| 12250 #endif | |
| 12251 (void)do_set(eap->arg, flags); | |
| 12252 } | |
| 12253 | |
| 12254 #ifdef FEAT_SEARCH_EXTRA | |
| 12255 /* | |
| 12256 * ":nohlsearch" | |
| 12257 */ | |
| 12258 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12259 ex_nohlsearch(exarg_T *eap UNUSED) |
| 7 | 12260 { |
| 5458 | 12261 SET_NO_HLSEARCH(TRUE); |
| 737 | 12262 redraw_all_later(SOME_VALID); |
| 7 | 12263 } |
| 12264 | |
| 12265 /* | |
| 698 | 12266 * ":[N]match {group} {pattern}" |
| 7 | 12267 * Sets nextcmd to the start of the next command, if any. Also called when |
| 12268 * skipping commands to find the next command. | |
| 12269 */ | |
| 12270 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12271 ex_match(exarg_T *eap) |
| 7 | 12272 { |
| 12273 char_u *p; | |
| 1349 | 12274 char_u *g = NULL; |
| 7 | 12275 char_u *end; |
| 12276 int c; | |
| 1326 | 12277 int id; |
| 698 | 12278 |
| 12279 if (eap->line2 <= 3) | |
| 1326 | 12280 id = eap->line2; |
| 698 | 12281 else |
| 12282 { | |
| 12283 EMSG(e_invcmd); | |
| 12284 return; | |
| 12285 } | |
| 7 | 12286 |
| 12287 /* First clear any old pattern. */ | |
| 12288 if (!eap->skip) | |
| 1326 | 12289 match_delete(curwin, id, FALSE); |
| 7 | 12290 |
| 12291 if (ends_excmd(*eap->arg)) | |
| 12292 end = eap->arg; | |
| 12293 else if ((STRNICMP(eap->arg, "none", 4) == 0 | |
|
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diff
changeset
|
12294 && (VIM_ISWHITE(eap->arg[4]) || ends_excmd(eap->arg[4])))) |
| 7 | 12295 end = eap->arg + 4; |
| 12296 else | |
| 12297 { | |
| 12298 p = skiptowhite(eap->arg); | |
| 12299 if (!eap->skip) | |
| 1326 | 12300 g = vim_strnsave(eap->arg, (int)(p - eap->arg)); |
| 7 | 12301 p = skipwhite(p); |
| 12302 if (*p == NUL) | |
| 12303 { | |
| 12304 /* There must be two arguments. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12305 vim_free(g); |
| 7 | 12306 EMSG2(_(e_invarg2), eap->arg); |
| 12307 return; | |
| 12308 } | |
| 12309 end = skip_regexp(p + 1, *p, TRUE, NULL); | |
| 12310 if (!eap->skip) | |
| 12311 { | |
| 12312 if (*end != NUL && !ends_excmd(*skipwhite(end + 1))) | |
| 12313 { | |
|
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parents:
7168
diff
changeset
|
12314 vim_free(g); |
| 7 | 12315 eap->errmsg = e_trailing; |
| 12316 return; | |
| 12317 } | |
| 674 | 12318 if (*end != *p) |
| 12319 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12320 vim_free(g); |
| 674 | 12321 EMSG2(_(e_invarg2), p); |
| 12322 return; | |
| 12323 } | |
| 7 | 12324 |
| 12325 c = *end; | |
| 12326 *end = NUL; | |
| 6947 | 12327 match_add(curwin, g, p + 1, 10, id, NULL, NULL); |
| 1326 | 12328 vim_free(g); |
| 819 | 12329 *end = c; |
| 7 | 12330 } |
| 12331 } | |
| 12332 eap->nextcmd = find_nextcmd(end); | |
| 12333 } | |
| 12334 #endif | |
| 12335 | |
| 12336 #ifdef FEAT_CRYPT | |
| 12337 /* | |
| 12338 * ":X": Get crypt key | |
| 12339 */ | |
| 12340 static void | |
|
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parents:
7799
diff
changeset
|
12341 ex_X(exarg_T *eap UNUSED) |
| 7 | 12342 { |
| 6353 | 12343 crypt_check_current_method(); |
| 6122 | 12344 (void)crypt_get_key(TRUE, TRUE); |
| 7 | 12345 } |
| 12346 #endif | |
| 12347 | |
| 12348 #ifdef FEAT_FOLDING | |
| 12349 static void | |
|
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parents:
7799
diff
changeset
|
12350 ex_fold(exarg_T *eap) |
| 7 | 12351 { |
| 12352 if (foldManualAllowed(TRUE)) | |
| 12353 foldCreate(eap->line1, eap->line2); | |
| 12354 } | |
| 12355 | |
| 12356 static void | |
|
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parents:
7799
diff
changeset
|
12357 ex_foldopen(exarg_T *eap) |
| 7 | 12358 { |
| 12359 opFoldRange(eap->line1, eap->line2, eap->cmdidx == CMD_foldopen, | |
| 12360 eap->forceit, FALSE); | |
| 12361 } | |
| 12362 | |
| 12363 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12364 ex_folddo(exarg_T *eap) |
| 7 | 12365 { |
| 12366 linenr_T lnum; | |
| 12367 | |
| 6116 | 12368 #ifdef FEAT_CLIPBOARD |
| 12369 start_global_changes(); | |
| 12370 #endif | |
| 12371 | |
| 7 | 12372 /* First set the marks for all lines closed/open. */ |
| 12373 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 12374 if (hasFolding(lnum, NULL, NULL) == (eap->cmdidx == CMD_folddoclosed)) | |
| 12375 ml_setmarked(lnum); | |
| 12376 | |
| 12377 /* Execute the command on the marked lines. */ | |
| 12378 global_exe(eap->arg); | |
| 12379 ml_clearmarked(); /* clear rest of the marks */ | |
| 6116 | 12380 #ifdef FEAT_CLIPBOARD |
| 12381 end_global_changes(); | |
| 12382 #endif | |
| 12383 } | |
| 12384 #endif |