Mercurial > vim
annotate src/ex_docmd.c @ 12477:68d7bc045dbe v8.0.1118
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
commit https://github.com/vim/vim/commit/4033c55eca575777718c0701e26635a0cc47d907
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Sep 16 20:54:51 2017 +0200
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Problem: FEAT_WINDOWS adds a lot of #ifdefs while it is nearly always
enabled and only adds 7% to the binary size of the tiny build.
Solution: Graduate FEAT_WINDOWS.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 16 Sep 2017 21:00:06 +0200 |
| parents | 937356f8f8d6 |
| children | 3ca08bf99396 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_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 | |
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111 #if !defined(FEAT_LISTCMDS) |
| 7 | 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 |
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129 #if !defined(FEAT_QUICKFIX) |
| 7 | 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); |
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162 static void ex_close(exarg_T *eap); |
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163 static void ex_win_close(int forceit, win_T *win, tabpage_T *tp); |
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164 static void ex_only(exarg_T *eap); |
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165 static void ex_resize(exarg_T *eap); |
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166 static void ex_stag(exarg_T *eap); |
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167 static void ex_tabclose(exarg_T *eap); |
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168 static void ex_tabonly(exarg_T *eap); |
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169 static void ex_tabnext(exarg_T *eap); |
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170 static void ex_tabmove(exarg_T *eap); |
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171 static void ex_tabs(exarg_T *eap); |
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172 #if defined(FEAT_QUICKFIX) |
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173 static void ex_pclose(exarg_T *eap); |
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174 static void ex_ptag(exarg_T *eap); |
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175 static void ex_pedit(exarg_T *eap); |
| 7 | 176 #else |
| 177 # define ex_pclose ex_ni | |
| 178 # define ex_ptag ex_ni | |
| 179 # define ex_pedit ex_ni | |
| 180 #endif | |
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181 static void ex_hide(exarg_T *eap); |
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182 static void ex_stop(exarg_T *eap); |
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183 static void ex_exit(exarg_T *eap); |
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184 static void ex_print(exarg_T *eap); |
| 7 | 185 #ifdef FEAT_BYTEOFF |
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186 static void ex_goto(exarg_T *eap); |
| 7 | 187 #else |
| 188 # define ex_goto ex_ni | |
| 189 #endif | |
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190 static void ex_shell(exarg_T *eap); |
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191 static void ex_preserve(exarg_T *eap); |
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192 static void ex_recover(exarg_T *eap); |
| 7 | 193 #ifndef FEAT_LISTCMDS |
| 194 # define ex_argedit ex_ni | |
| 195 # define ex_argadd ex_ni | |
| 196 # define ex_argdelete ex_ni | |
| 197 # define ex_listdo ex_ni | |
| 198 #endif | |
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199 static void ex_mode(exarg_T *eap); |
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200 static void ex_wrongmodifier(exarg_T *eap); |
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201 static void ex_find(exarg_T *eap); |
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202 static void ex_open(exarg_T *eap); |
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203 static void ex_edit(exarg_T *eap); |
| 7 | 204 #if !defined(FEAT_GUI) && !defined(FEAT_CLIENTSERVER) |
| 205 # define ex_drop ex_ni | |
| 206 #endif | |
| 207 #ifndef FEAT_GUI | |
| 208 # define ex_gui ex_nogui | |
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209 static void ex_nogui(exarg_T *eap); |
| 7 | 210 #endif |
| 211 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
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212 static void ex_tearoff(exarg_T *eap); |
| 7 | 213 #else |
| 214 # define ex_tearoff ex_ni | |
| 215 #endif | |
| 573 | 216 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
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217 static void ex_popup(exarg_T *eap); |
| 7 | 218 #else |
| 219 # define ex_popup ex_ni | |
| 220 #endif | |
| 221 #ifndef FEAT_GUI_MSWIN | |
| 222 # define ex_simalt ex_ni | |
| 223 #endif | |
| 573 | 224 #if !defined(FEAT_GUI_MSWIN) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 225 # define gui_mch_find_dialog ex_ni |
| 226 # define gui_mch_replace_dialog ex_ni | |
| 227 #endif | |
| 573 | 228 #if !defined(FEAT_GUI_GTK) |
| 7 | 229 # define ex_helpfind ex_ni |
| 230 #endif | |
| 231 #ifndef FEAT_CSCOPE | |
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232 # define ex_cscope ex_ni |
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233 # define ex_scscope ex_ni |
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234 # define ex_cstag ex_ni |
| 7 | 235 #endif |
| 236 #ifndef FEAT_SYN_HL | |
| 237 # define ex_syntax ex_ni | |
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238 # define ex_ownsyntax ex_ni |
| 737 | 239 #endif |
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240 #if !defined(FEAT_SYN_HL) || !defined(FEAT_PROFILE) |
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241 # define ex_syntime ex_ni |
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242 #endif |
| 737 | 243 #ifndef FEAT_SPELL |
| 310 | 244 # define ex_spell ex_ni |
| 236 | 245 # define ex_mkspell ex_ni |
| 351 | 246 # define ex_spelldump ex_ni |
| 714 | 247 # define ex_spellinfo ex_ni |
| 372 | 248 # define ex_spellrepall ex_ni |
| 236 | 249 #endif |
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250 #ifndef FEAT_PERSISTENT_UNDO |
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251 # define ex_rundo ex_ni |
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252 # define ex_wundo ex_ni |
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253 #endif |
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254 #ifndef FEAT_LUA |
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255 # define ex_lua ex_script_ni |
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256 # define ex_luado ex_ni |
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257 # define ex_luafile ex_ni |
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258 #endif |
| 14 | 259 #ifndef FEAT_MZSCHEME |
| 260 # define ex_mzscheme ex_script_ni | |
| 261 # define ex_mzfile ex_ni | |
| 262 #endif | |
| 7 | 263 #ifndef FEAT_PERL |
| 264 # define ex_perl ex_script_ni | |
| 265 # define ex_perldo ex_ni | |
| 266 #endif | |
| 267 #ifndef FEAT_PYTHON | |
| 268 # define ex_python ex_script_ni | |
| 4435 | 269 # define ex_pydo ex_ni |
| 7 | 270 # define ex_pyfile ex_ni |
| 271 #endif | |
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272 #ifndef FEAT_PYTHON3 |
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273 # define ex_py3 ex_script_ni |
| 4417 | 274 # define ex_py3do ex_ni |
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275 # define ex_py3file ex_ni |
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276 #endif |
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277 #if !defined(FEAT_PYTHON) && !defined(FEAT_PYTHON3) |
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278 # define ex_pyx ex_script_ni |
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279 # define ex_pyxdo ex_ni |
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280 # define ex_pyxfile ex_ni |
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281 #endif |
| 7 | 282 #ifndef FEAT_TCL |
| 283 # define ex_tcl ex_script_ni | |
| 284 # define ex_tcldo ex_ni | |
| 285 # define ex_tclfile ex_ni | |
| 286 #endif | |
| 287 #ifndef FEAT_RUBY | |
| 288 # define ex_ruby ex_script_ni | |
| 289 # define ex_rubydo ex_ni | |
| 290 # define ex_rubyfile ex_ni | |
| 291 #endif | |
| 292 #ifndef FEAT_KEYMAP | |
| 293 # define ex_loadkeymap ex_ni | |
| 294 #endif | |
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295 static void ex_swapname(exarg_T *eap); |
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296 static void ex_syncbind(exarg_T *eap); |
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297 static void ex_read(exarg_T *eap); |
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298 static void ex_pwd(exarg_T *eap); |
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299 static void ex_equal(exarg_T *eap); |
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300 static void ex_sleep(exarg_T *eap); |
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301 static void do_exmap(exarg_T *eap, int isabbrev); |
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302 static void ex_winsize(exarg_T *eap); |
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303 static void ex_wincmd(exarg_T *eap); |
| 11 | 304 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
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305 static void ex_winpos(exarg_T *eap); |
| 7 | 306 #else |
| 307 # define ex_winpos ex_ni | |
| 308 #endif | |
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309 static void ex_operators(exarg_T *eap); |
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310 static void ex_put(exarg_T *eap); |
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311 static void ex_copymove(exarg_T *eap); |
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312 static void ex_submagic(exarg_T *eap); |
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313 static void ex_join(exarg_T *eap); |
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314 static void ex_at(exarg_T *eap); |
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315 static void ex_bang(exarg_T *eap); |
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316 static void ex_undo(exarg_T *eap); |
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317 #ifdef FEAT_PERSISTENT_UNDO |
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318 static void ex_wundo(exarg_T *eap); |
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319 static void ex_rundo(exarg_T *eap); |
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320 #endif |
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321 static void ex_redo(exarg_T *eap); |
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322 static void ex_later(exarg_T *eap); |
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323 static void ex_redir(exarg_T *eap); |
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324 static void ex_redrawstatus(exarg_T *eap); |
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325 static void close_redir(void); |
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326 static void ex_mkrc(exarg_T *eap); |
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327 static void ex_mark(exarg_T *eap); |
| 7 | 328 #ifdef FEAT_USR_CMDS |
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329 static char_u *uc_fun_cmd(void); |
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330 static char_u *find_ucmd(exarg_T *eap, char_u *p, int *full, expand_T *xp, int *compl); |
| 7 | 331 #endif |
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332 static void ex_startinsert(exarg_T *eap); |
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333 static void ex_stopinsert(exarg_T *eap); |
| 7 | 334 #ifdef FEAT_FIND_ID |
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335 static void ex_checkpath(exarg_T *eap); |
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336 static void ex_findpat(exarg_T *eap); |
| 7 | 337 #else |
| 338 # define ex_findpat ex_ni | |
| 339 # define ex_checkpath ex_ni | |
| 340 #endif | |
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341 #if defined(FEAT_FIND_ID) && defined(FEAT_QUICKFIX) |
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342 static void ex_psearch(exarg_T *eap); |
| 7 | 343 #else |
| 344 # define ex_psearch ex_ni | |
| 345 #endif | |
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346 static void ex_tag(exarg_T *eap); |
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347 static void ex_tag_cmd(exarg_T *eap, char_u *name); |
| 7 | 348 #ifndef FEAT_EVAL |
| 349 # define ex_scriptnames ex_ni | |
| 350 # define ex_finish ex_ni | |
| 351 # define ex_echo ex_ni | |
| 352 # define ex_echohl ex_ni | |
| 353 # define ex_execute ex_ni | |
| 354 # define ex_call ex_ni | |
| 355 # define ex_if ex_ni | |
| 356 # define ex_endif ex_ni | |
| 357 # define ex_else ex_ni | |
| 358 # define ex_while ex_ni | |
| 359 # define ex_continue ex_ni | |
| 360 # define ex_break ex_ni | |
| 361 # define ex_endwhile ex_ni | |
| 362 # define ex_throw ex_ni | |
| 363 # define ex_try ex_ni | |
| 364 # define ex_catch ex_ni | |
| 365 # define ex_finally ex_ni | |
| 366 # define ex_endtry ex_ni | |
| 367 # define ex_endfunction ex_ni | |
| 368 # define ex_let ex_ni | |
| 369 # define ex_unlet ex_ni | |
| 146 | 370 # define ex_lockvar ex_ni |
| 371 # define ex_unlockvar ex_ni | |
| 7 | 372 # define ex_function ex_ni |
| 373 # define ex_delfunction ex_ni | |
| 374 # define ex_return ex_ni | |
| 1733 | 375 # define ex_oldfiles ex_ni |
| 7 | 376 #endif |
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377 static char_u *arg_all(void); |
| 7 | 378 #ifdef FEAT_SESSION |
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379 static int makeopens(FILE *fd, char_u *dirnow); |
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380 static int put_view(FILE *fd, win_T *wp, int add_edit, unsigned *flagp, int current_arg_idx); |
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381 static void ex_loadview(exarg_T *eap); |
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382 static char_u *get_view_file(int c); |
| 1113 | 383 static int did_lcd; /* whether ":lcd" was produced for a session */ |
| 7 | 384 #else |
| 385 # define ex_loadview ex_ni | |
| 386 #endif | |
| 387 #ifndef FEAT_EVAL | |
| 388 # define ex_compiler ex_ni | |
| 389 #endif | |
| 390 #ifdef FEAT_VIMINFO | |
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391 static void ex_viminfo(exarg_T *eap); |
| 7 | 392 #else |
| 393 # define ex_viminfo ex_ni | |
| 394 #endif | |
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395 static void ex_behave(exarg_T *eap); |
| 7 | 396 #ifdef FEAT_AUTOCMD |
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397 static void ex_filetype(exarg_T *eap); |
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398 static void ex_setfiletype(exarg_T *eap); |
| 7 | 399 #else |
| 400 # define ex_filetype ex_ni | |
| 401 # define ex_setfiletype ex_ni | |
| 402 #endif | |
| 403 #ifndef FEAT_DIFF | |
| 16 | 404 # define ex_diffoff ex_ni |
| 7 | 405 # define ex_diffpatch ex_ni |
| 406 # define ex_diffgetput ex_ni | |
| 407 # define ex_diffsplit ex_ni | |
| 408 # define ex_diffthis ex_ni | |
| 409 # define ex_diffupdate ex_ni | |
| 410 #endif | |
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411 static void ex_digraphs(exarg_T *eap); |
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412 static void ex_set(exarg_T *eap); |
| 7 | 413 #if !defined(FEAT_EVAL) || !defined(FEAT_AUTOCMD) |
| 414 # define ex_options ex_ni | |
| 415 #endif | |
| 416 #ifdef FEAT_SEARCH_EXTRA | |
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417 static void ex_nohlsearch(exarg_T *eap); |
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418 static void ex_match(exarg_T *eap); |
| 7 | 419 #else |
| 420 # define ex_nohlsearch ex_ni | |
| 421 # define ex_match ex_ni | |
| 422 #endif | |
| 423 #ifdef FEAT_CRYPT | |
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424 static void ex_X(exarg_T *eap); |
| 7 | 425 #else |
| 426 # define ex_X ex_ni | |
| 427 #endif | |
| 428 #ifdef FEAT_FOLDING | |
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429 static void ex_fold(exarg_T *eap); |
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430 static void ex_foldopen(exarg_T *eap); |
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431 static void ex_folddo(exarg_T *eap); |
| 7 | 432 #else |
| 433 # define ex_fold ex_ni | |
| 434 # define ex_foldopen ex_ni | |
| 435 # define ex_folddo ex_ni | |
| 436 #endif | |
| 437 #if !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 438 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))) | |
| 439 # define ex_language ex_ni | |
| 440 #endif | |
| 441 #ifndef FEAT_SIGNS | |
| 442 # define ex_sign ex_ni | |
| 443 #endif | |
| 444 #ifndef FEAT_SUN_WORKSHOP | |
| 445 # define ex_wsverb ex_ni | |
| 446 #endif | |
| 33 | 447 #ifndef FEAT_NETBEANS_INTG |
| 2210 | 448 # define ex_nbclose ex_ni |
| 33 | 449 # define ex_nbkey ex_ni |
| 2210 | 450 # define ex_nbstart ex_ni |
| 33 | 451 #endif |
| 7 | 452 |
| 453 #ifndef FEAT_EVAL | |
| 454 # define ex_debug ex_ni | |
| 455 # define ex_breakadd ex_ni | |
| 456 # define ex_debuggreedy ex_ni | |
| 457 # define ex_breakdel ex_ni | |
| 458 # define ex_breaklist ex_ni | |
| 459 #endif | |
| 460 | |
| 461 #ifndef FEAT_CMDHIST | |
| 462 # define ex_history ex_ni | |
| 463 #endif | |
| 464 #ifndef FEAT_JUMPLIST | |
| 465 # define ex_jumps ex_ni | |
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466 # define ex_clearjumps ex_ni |
| 7 | 467 # define ex_changes ex_ni |
| 468 #endif | |
| 469 | |
| 170 | 470 #ifndef FEAT_PROFILE |
| 471 # define ex_profile ex_ni | |
| 472 #endif | |
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473 #ifndef FEAT_TERMINAL |
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474 # define ex_terminal ex_ni |
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475 #endif |
| 170 | 476 |
| 7 | 477 /* |
| 478 * Declare cmdnames[]. | |
| 479 */ | |
| 480 #define DO_DECLARE_EXCMD | |
| 481 #include "ex_cmds.h" | |
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482 #include "ex_cmdidxs.h" |
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483 |
| 7 | 484 static char_u dollar_command[2] = {'$', 0}; |
| 485 | |
| 486 | |
| 487 #ifdef FEAT_EVAL | |
| 72 | 488 /* Struct for storing a line inside a while/for loop */ |
| 7 | 489 typedef struct |
| 490 { | |
| 491 char_u *line; /* command line */ | |
| 492 linenr_T lnum; /* sourcing_lnum of the line */ | |
| 493 } wcmd_T; | |
| 494 | |
| 495 /* | |
| 72 | 496 * Structure used to store info for line position in a while or for loop. |
| 7 | 497 * This is required, because do_one_cmd() may invoke ex_function(), which |
| 72 | 498 * reads more lines that may come from the while/for loop. |
| 499 */ | |
| 500 struct loop_cookie | |
| 7 | 501 { |
| 502 garray_T *lines_gap; /* growarray with line info */ | |
| 503 int current_line; /* last read line from growarray */ | |
| 504 int repeating; /* TRUE when looping a second time */ | |
| 505 /* When "repeating" is FALSE use "getline" and "cookie" to get lines */ | |
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506 char_u *(*getline)(int, void *, int); |
| 7 | 507 void *cookie; |
| 508 }; | |
| 509 | |
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510 static char_u *get_loop_line(int c, void *cookie, int indent); |
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511 static int store_loop_line(garray_T *gap, char_u *line); |
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512 static void free_cmdlines(garray_T *gap); |
| 8 | 513 |
| 514 /* Struct to save a few things while debugging. Used in do_cmdline() only. */ | |
| 515 struct dbg_stuff | |
| 516 { | |
| 517 int trylevel; | |
| 518 int force_abort; | |
| 519 except_T *caught_stack; | |
| 520 char_u *vv_exception; | |
| 521 char_u *vv_throwpoint; | |
| 522 int did_emsg; | |
| 523 int got_int; | |
| 524 int did_throw; | |
| 525 int need_rethrow; | |
| 526 int check_cstack; | |
| 527 except_T *current_exception; | |
| 528 }; | |
| 529 | |
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530 static void save_dbg_stuff(struct dbg_stuff *dsp); |
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531 static void restore_dbg_stuff(struct dbg_stuff *dsp); |
| 8 | 532 |
| 533 static void | |
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534 save_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 535 { |
| 536 dsp->trylevel = trylevel; trylevel = 0; | |
| 537 dsp->force_abort = force_abort; force_abort = FALSE; | |
| 538 dsp->caught_stack = caught_stack; caught_stack = NULL; | |
| 539 dsp->vv_exception = v_exception(NULL); | |
| 540 dsp->vv_throwpoint = v_throwpoint(NULL); | |
| 541 | |
| 542 /* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */ | |
| 543 dsp->did_emsg = did_emsg; did_emsg = FALSE; | |
| 544 dsp->got_int = got_int; got_int = FALSE; | |
| 545 dsp->did_throw = did_throw; did_throw = FALSE; | |
| 546 dsp->need_rethrow = need_rethrow; need_rethrow = FALSE; | |
| 547 dsp->check_cstack = check_cstack; check_cstack = FALSE; | |
| 548 dsp->current_exception = current_exception; current_exception = NULL; | |
| 549 } | |
| 550 | |
| 551 static void | |
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552 restore_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 553 { |
| 554 suppress_errthrow = FALSE; | |
| 555 trylevel = dsp->trylevel; | |
| 556 force_abort = dsp->force_abort; | |
| 557 caught_stack = dsp->caught_stack; | |
| 558 (void)v_exception(dsp->vv_exception); | |
| 559 (void)v_throwpoint(dsp->vv_throwpoint); | |
| 560 did_emsg = dsp->did_emsg; | |
| 561 got_int = dsp->got_int; | |
| 562 did_throw = dsp->did_throw; | |
| 563 need_rethrow = dsp->need_rethrow; | |
| 564 check_cstack = dsp->check_cstack; | |
| 565 current_exception = dsp->current_exception; | |
| 566 } | |
| 7 | 567 #endif |
| 568 | |
| 569 /* | |
| 570 * do_exmode(): Repeatedly get commands for the "Ex" mode, until the ":vi" | |
| 571 * command is given. | |
| 572 */ | |
| 573 void | |
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574 do_exmode( |
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575 int improved) /* TRUE for "improved Ex" mode */ |
| 7 | 576 { |
| 577 int save_msg_scroll; | |
| 578 int prev_msg_row; | |
| 579 linenr_T prev_line; | |
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580 varnumber_T changedtick; |
| 167 | 581 |
| 582 if (improved) | |
| 583 exmode_active = EXMODE_VIM; | |
| 584 else | |
| 585 exmode_active = EXMODE_NORMAL; | |
| 586 State = NORMAL; | |
| 587 | |
| 588 /* When using ":global /pat/ visual" and then "Q" we return to continue | |
| 589 * the :global command. */ | |
| 590 if (global_busy) | |
| 591 return; | |
| 7 | 592 |
| 593 save_msg_scroll = msg_scroll; | |
| 594 ++RedrawingDisabled; /* don't redisplay the window */ | |
| 595 ++no_wait_return; /* don't wait for return */ | |
| 596 #ifdef FEAT_GUI | |
| 597 /* Ignore scrollbar and mouse events in Ex mode */ | |
| 598 ++hold_gui_events; | |
| 599 #endif | |
| 600 | |
| 601 MSG(_("Entering Ex mode. Type \"visual\" to go to Normal mode.")); | |
| 602 while (exmode_active) | |
| 603 { | |
| 161 | 604 /* Check for a ":normal" command and no more characters left. */ |
| 605 if (ex_normal_busy > 0 && typebuf.tb_len == 0) | |
| 606 { | |
| 607 exmode_active = FALSE; | |
| 608 break; | |
| 609 } | |
| 7 | 610 msg_scroll = TRUE; |
| 611 need_wait_return = FALSE; | |
| 612 ex_pressedreturn = FALSE; | |
| 613 ex_no_reprint = FALSE; | |
|
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614 changedtick = CHANGEDTICK(curbuf); |
| 7 | 615 prev_msg_row = msg_row; |
| 616 prev_line = curwin->w_cursor.lnum; | |
| 617 if (improved) | |
| 618 { | |
| 619 cmdline_row = msg_row; | |
| 620 do_cmdline(NULL, getexline, NULL, 0); | |
| 621 } | |
| 622 else | |
| 623 do_cmdline(NULL, getexmodeline, NULL, DOCMD_NOWAIT); | |
| 624 lines_left = Rows - 1; | |
| 625 | |
| 167 | 626 if ((prev_line != curwin->w_cursor.lnum |
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627 || changedtick != CHANGEDTICK(curbuf)) && !ex_no_reprint) |
| 167 | 628 { |
| 629 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 630 EMSG(_(e_emptybuf)); | |
| 631 else | |
| 632 { | |
| 633 if (ex_pressedreturn) | |
| 634 { | |
| 635 /* go up one line, to overwrite the ":<CR>" line, so the | |
| 1441 | 636 * output doesn't contain empty lines. */ |
| 167 | 637 msg_row = prev_msg_row; |
| 638 if (prev_msg_row == Rows - 1) | |
| 639 msg_row--; | |
| 640 } | |
| 641 msg_col = 0; | |
| 642 print_line_no_prefix(curwin->w_cursor.lnum, FALSE, FALSE); | |
| 643 msg_clr_eos(); | |
| 644 } | |
| 645 } | |
| 646 else if (ex_pressedreturn && !ex_no_reprint) /* must be at EOF */ | |
| 647 { | |
| 648 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 649 EMSG(_(e_emptybuf)); | |
| 650 else | |
| 651 EMSG(_("E501: At end-of-file")); | |
| 652 } | |
| 7 | 653 } |
| 654 | |
| 655 #ifdef FEAT_GUI | |
| 656 --hold_gui_events; | |
| 657 #endif | |
| 658 --RedrawingDisabled; | |
| 659 --no_wait_return; | |
| 660 update_screen(CLEAR); | |
| 661 need_wait_return = FALSE; | |
| 662 msg_scroll = save_msg_scroll; | |
| 663 } | |
| 664 | |
| 665 /* | |
| 666 * Execute a simple command line. Used for translated commands like "*". | |
| 667 */ | |
| 668 int | |
|
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669 do_cmdline_cmd(char_u *cmd) |
| 7 | 670 { |
| 671 return do_cmdline(cmd, NULL, NULL, | |
| 672 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 673 } | |
| 674 | |
| 675 /* | |
| 676 * do_cmdline(): execute one Ex command line | |
| 677 * | |
| 678 * 1. Execute "cmdline" when it is not NULL. | |
| 2635 | 679 * If "cmdline" is NULL, or more lines are needed, fgetline() is used. |
| 7 | 680 * 2. Split up in parts separated with '|'. |
| 681 * | |
| 682 * This function can be called recursively! | |
| 683 * | |
| 684 * flags: | |
| 685 * DOCMD_VERBOSE - The command will be included in the error message. | |
| 686 * DOCMD_NOWAIT - Don't call wait_return() and friends. | |
| 2635 | 687 * DOCMD_REPEAT - Repeat execution until fgetline() returns NULL. |
| 7 | 688 * DOCMD_KEYTYPED - Don't reset KeyTyped. |
| 689 * DOCMD_EXCRESET - Reset the exception environment (used for debugging). | |
| 690 * DOCMD_KEEPLINE - Store first typed line (for repeating with "."). | |
| 691 * | |
| 692 * return FAIL if cmdline could not be executed, OK otherwise | |
| 693 */ | |
| 694 int | |
|
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695 do_cmdline( |
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696 char_u *cmdline, |
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697 char_u *(*fgetline)(int, void *, int), |
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698 void *cookie, /* argument for fgetline() */ |
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699 int flags) |
| 7 | 700 { |
| 701 char_u *next_cmdline; /* next cmd to execute */ | |
| 702 char_u *cmdline_copy = NULL; /* copy of cmd line */ | |
| 2635 | 703 int used_getline = FALSE; /* used "fgetline" to obtain command */ |
| 7 | 704 static int recursive = 0; /* recursive depth */ |
| 705 int msg_didout_before_start = 0; | |
| 706 int count = 0; /* line number count */ | |
| 707 int did_inc = FALSE; /* incremented RedrawingDisabled */ | |
| 708 int retval = OK; | |
| 709 #ifdef FEAT_EVAL | |
| 710 struct condstack cstack; /* conditional stack */ | |
| 72 | 711 garray_T lines_ga; /* keep lines for ":while"/":for" */ |
| 7 | 712 int current_line = 0; /* active line in lines_ga */ |
| 713 char_u *fname = NULL; /* function or script name */ | |
| 714 linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */ | |
| 715 int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */ | |
| 8 | 716 struct dbg_stuff debug_saved; /* saved things for debug mode */ |
| 7 | 717 int initial_trylevel; |
| 718 struct msglist **saved_msg_list = NULL; | |
| 719 struct msglist *private_msg_list; | |
| 720 | |
| 2635 | 721 /* "fgetline" and "cookie" passed to do_one_cmd() */ |
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722 char_u *(*cmd_getline)(int, void *, int); |
| 7 | 723 void *cmd_cookie; |
| 72 | 724 struct loop_cookie cmd_loop_cookie; |
| 7 | 725 void *real_cookie; |
| 170 | 726 int getline_is_func; |
| 7 | 727 #else |
| 2635 | 728 # define cmd_getline fgetline |
| 7 | 729 # define cmd_cookie cookie |
| 730 #endif | |
| 731 static int call_depth = 0; /* recursiveness */ | |
| 732 | |
| 733 #ifdef FEAT_EVAL | |
| 734 /* For every pair of do_cmdline()/do_one_cmd() calls, use an extra memory | |
| 735 * location for storing error messages to be converted to an exception. | |
| 84 | 736 * This ensures that the do_errthrow() call in do_one_cmd() does not |
| 737 * combine the messages stored by an earlier invocation of do_one_cmd() | |
| 738 * with the command name of the later one. This would happen when | |
| 739 * BufWritePost autocommands are executed after a write error. */ | |
| 7 | 740 saved_msg_list = msg_list; |
| 741 msg_list = &private_msg_list; | |
| 742 private_msg_list = NULL; | |
| 743 #endif | |
| 744 | |
| 745 /* It's possible to create an endless loop with ":execute", catch that | |
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746 * here. The value of 200 allows nested function calls, ":source", etc. |
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747 * Allow 200 or 'maxfuncdepth', whatever is larger. */ |
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748 if (call_depth >= 200 |
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749 #ifdef FEAT_EVAL |
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750 && call_depth >= p_mfd |
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751 #endif |
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752 ) |
| 7 | 753 { |
| 754 EMSG(_("E169: Command too recursive")); | |
| 755 #ifdef FEAT_EVAL | |
| 756 /* When converting to an exception, we do not include the command name | |
| 757 * since this is not an error of the specific command. */ | |
| 758 do_errthrow((struct condstack *)NULL, (char_u *)NULL); | |
| 759 msg_list = saved_msg_list; | |
| 760 #endif | |
| 761 return FAIL; | |
| 762 } | |
| 763 ++call_depth; | |
| 764 | |
| 765 #ifdef FEAT_EVAL | |
| 766 cstack.cs_idx = -1; | |
| 72 | 767 cstack.cs_looplevel = 0; |
| 7 | 768 cstack.cs_trylevel = 0; |
| 769 cstack.cs_emsg_silent_list = NULL; | |
| 72 | 770 cstack.cs_lflags = 0; |
| 7 | 771 ga_init2(&lines_ga, (int)sizeof(wcmd_T), 10); |
| 772 | |
| 2635 | 773 real_cookie = getline_cookie(fgetline, cookie); |
| 7 | 774 |
| 775 /* Inside a function use a higher nesting level. */ | |
| 2635 | 776 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 777 if (getline_is_func && ex_nesting_level == func_level(real_cookie)) |
| 7 | 778 ++ex_nesting_level; |
| 779 | |
| 780 /* Get the function or script name and the address where the next breakpoint | |
| 781 * line and the debug tick for a function or script are stored. */ | |
| 170 | 782 if (getline_is_func) |
| 7 | 783 { |
| 784 fname = func_name(real_cookie); | |
| 785 breakpoint = func_breakpoint(real_cookie); | |
| 786 dbg_tick = func_dbg_tick(real_cookie); | |
| 787 } | |
| 2635 | 788 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 7 | 789 { |
| 790 fname = sourcing_name; | |
| 791 breakpoint = source_breakpoint(real_cookie); | |
| 792 dbg_tick = source_dbg_tick(real_cookie); | |
| 793 } | |
| 794 | |
| 795 /* | |
| 796 * Initialize "force_abort" and "suppress_errthrow" at the top level. | |
| 797 */ | |
| 798 if (!recursive) | |
| 799 { | |
| 800 force_abort = FALSE; | |
| 801 suppress_errthrow = FALSE; | |
| 802 } | |
| 803 | |
| 804 /* | |
| 805 * If requested, store and reset the global values controlling the | |
| 944 | 806 * exception handling (used when debugging). Otherwise clear it to avoid |
| 807 * a bogus compiler warning when the optimizer uses inline functions... | |
| 7 | 808 */ |
| 878 | 809 if (flags & DOCMD_EXCRESET) |
| 8 | 810 save_dbg_stuff(&debug_saved); |
| 944 | 811 else |
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812 vim_memset(&debug_saved, 0, sizeof(debug_saved)); |
| 7 | 813 |
| 814 initial_trylevel = trylevel; | |
| 815 | |
| 816 /* | |
| 817 * "did_throw" will be set to TRUE when an exception is being thrown. | |
| 818 */ | |
| 819 did_throw = FALSE; | |
| 820 #endif | |
| 821 /* | |
| 822 * "did_emsg" will be set to TRUE when emsg() is used, in which case we | |
| 72 | 823 * cancel the whole command line, and any if/endif or loop. |
| 7 | 824 * If force_abort is set, we cancel everything. |
| 825 */ | |
| 826 did_emsg = FALSE; | |
| 827 | |
| 828 /* | |
| 829 * KeyTyped is only set when calling vgetc(). Reset it here when not | |
| 830 * calling vgetc() (sourced command lines). | |
| 831 */ | |
| 2635 | 832 if (!(flags & DOCMD_KEYTYPED) |
| 833 && !getline_equal(fgetline, cookie, getexline)) | |
| 7 | 834 KeyTyped = FALSE; |
| 835 | |
| 836 /* | |
| 837 * Continue executing command lines: | |
| 72 | 838 * - when inside an ":if", ":while" or ":for" |
| 7 | 839 * - for multiple commands on one line, separated with '|' |
| 840 * - when repeating until there are no more lines (for ":source") | |
| 841 */ | |
| 842 next_cmdline = cmdline; | |
| 843 do | |
| 844 { | |
| 170 | 845 #ifdef FEAT_EVAL |
| 2635 | 846 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 847 #endif |
| 848 | |
| 72 | 849 /* stop skipping cmds for an error msg after all endif/while/for */ |
| 7 | 850 if (next_cmdline == NULL |
| 851 #ifdef FEAT_EVAL | |
| 852 && !force_abort | |
| 853 && cstack.cs_idx < 0 | |
| 170 | 854 && !(getline_is_func && func_has_abort(real_cookie)) |
| 7 | 855 #endif |
| 856 ) | |
| 857 did_emsg = FALSE; | |
| 858 | |
| 859 /* | |
| 72 | 860 * 1. If repeating a line in a loop, get a line from lines_ga. |
| 2635 | 861 * 2. If no line given: Get an allocated line with fgetline(). |
| 7 | 862 * 3. If a line is given: Make a copy, so we can mess with it. |
| 863 */ | |
| 864 | |
| 865 #ifdef FEAT_EVAL | |
| 866 /* 1. If repeating, get a previous line from lines_ga. */ | |
| 72 | 867 if (cstack.cs_looplevel > 0 && current_line < lines_ga.ga_len) |
| 7 | 868 { |
| 869 /* Each '|' separated command is stored separately in lines_ga, to | |
| 870 * be able to jump to it. Don't use next_cmdline now. */ | |
| 871 vim_free(cmdline_copy); | |
| 872 cmdline_copy = NULL; | |
| 873 | |
| 874 /* Check if a function has returned or, unless it has an unclosed | |
| 875 * try conditional, aborted. */ | |
| 170 | 876 if (getline_is_func) |
| 877 { | |
| 878 # ifdef FEAT_PROFILE | |
| 788 | 879 if (do_profiling == PROF_YES) |
| 170 | 880 func_line_end(real_cookie); |
| 881 # endif | |
| 882 if (func_has_ended(real_cookie)) | |
| 883 { | |
| 884 retval = FAIL; | |
| 885 break; | |
| 886 } | |
| 887 } | |
| 888 #ifdef FEAT_PROFILE | |
| 788 | 889 else if (do_profiling == PROF_YES |
| 2635 | 890 && getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 891 script_line_end(); |
| 892 #endif | |
| 7 | 893 |
| 894 /* Check if a sourced file hit a ":finish" command. */ | |
| 2635 | 895 if (source_finished(fgetline, cookie)) |
| 7 | 896 { |
| 897 retval = FAIL; | |
| 898 break; | |
| 899 } | |
| 900 | |
| 901 /* If breakpoints have been added/deleted need to check for it. */ | |
| 902 if (breakpoint != NULL && dbg_tick != NULL | |
| 903 && *dbg_tick != debug_tick) | |
| 904 { | |
| 905 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 906 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 907 fname, sourcing_lnum); |
| 908 *dbg_tick = debug_tick; | |
| 909 } | |
| 910 | |
| 911 next_cmdline = ((wcmd_T *)(lines_ga.ga_data))[current_line].line; | |
| 912 sourcing_lnum = ((wcmd_T *)(lines_ga.ga_data))[current_line].lnum; | |
| 913 | |
| 914 /* Did we encounter a breakpoint? */ | |
| 915 if (breakpoint != NULL && *breakpoint != 0 | |
| 916 && *breakpoint <= sourcing_lnum) | |
| 917 { | |
| 918 dbg_breakpoint(fname, sourcing_lnum); | |
| 919 /* Find next breakpoint. */ | |
| 920 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 921 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 922 fname, sourcing_lnum); |
| 923 *dbg_tick = debug_tick; | |
| 924 } | |
| 170 | 925 # ifdef FEAT_PROFILE |
| 788 | 926 if (do_profiling == PROF_YES) |
| 170 | 927 { |
| 928 if (getline_is_func) | |
| 929 func_line_start(real_cookie); | |
| 2635 | 930 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 931 script_line_start(); |
| 932 } | |
| 933 # endif | |
| 7 | 934 } |
| 935 | |
| 72 | 936 if (cstack.cs_looplevel > 0) |
| 937 { | |
| 938 /* Inside a while/for loop we need to store the lines and use them | |
| 2635 | 939 * again. Pass a different "fgetline" function to do_one_cmd() |
| 7 | 940 * below, so that it stores lines in or reads them from |
| 941 * "lines_ga". Makes it possible to define a function inside a | |
| 72 | 942 * while/for loop. */ |
| 943 cmd_getline = get_loop_line; | |
| 944 cmd_cookie = (void *)&cmd_loop_cookie; | |
| 945 cmd_loop_cookie.lines_gap = &lines_ga; | |
| 946 cmd_loop_cookie.current_line = current_line; | |
| 2635 | 947 cmd_loop_cookie.getline = fgetline; |
| 72 | 948 cmd_loop_cookie.cookie = cookie; |
| 949 cmd_loop_cookie.repeating = (current_line < lines_ga.ga_len); | |
| 7 | 950 } |
| 951 else | |
| 952 { | |
| 2635 | 953 cmd_getline = fgetline; |
| 7 | 954 cmd_cookie = cookie; |
| 955 } | |
| 956 #endif | |
| 957 | |
| 2635 | 958 /* 2. If no line given, get an allocated line with fgetline(). */ |
| 7 | 959 if (next_cmdline == NULL) |
| 960 { | |
| 961 /* | |
| 962 * Need to set msg_didout for the first line after an ":if", | |
| 963 * otherwise the ":if" will be overwritten. | |
| 964 */ | |
| 2635 | 965 if (count == 1 && getline_equal(fgetline, cookie, getexline)) |
| 7 | 966 msg_didout = TRUE; |
| 2635 | 967 if (fgetline == NULL || (next_cmdline = fgetline(':', cookie, |
| 7 | 968 #ifdef FEAT_EVAL |
| 969 cstack.cs_idx < 0 ? 0 : (cstack.cs_idx + 1) * 2 | |
| 970 #else | |
| 971 0 | |
| 972 #endif | |
| 973 )) == NULL) | |
| 974 { | |
| 975 /* Don't call wait_return for aborted command line. The NULL | |
| 976 * returned for the end of a sourced file or executed function | |
| 977 * doesn't do this. */ | |
| 978 if (KeyTyped && !(flags & DOCMD_REPEAT)) | |
| 979 need_wait_return = FALSE; | |
| 980 retval = FAIL; | |
| 981 break; | |
| 982 } | |
| 983 used_getline = TRUE; | |
| 984 | |
| 985 /* | |
| 986 * Keep the first typed line. Clear it when more lines are typed. | |
| 987 */ | |
| 988 if (flags & DOCMD_KEEPLINE) | |
| 989 { | |
| 990 vim_free(repeat_cmdline); | |
| 991 if (count == 0) | |
| 992 repeat_cmdline = vim_strsave(next_cmdline); | |
| 993 else | |
| 994 repeat_cmdline = NULL; | |
| 995 } | |
| 996 } | |
| 997 | |
| 998 /* 3. Make a copy of the command so we can mess with it. */ | |
| 999 else if (cmdline_copy == NULL) | |
| 1000 { | |
| 1001 next_cmdline = vim_strsave(next_cmdline); | |
| 1002 if (next_cmdline == NULL) | |
| 1003 { | |
| 1004 EMSG(_(e_outofmem)); | |
| 1005 retval = FAIL; | |
| 1006 break; | |
| 1007 } | |
| 1008 } | |
| 1009 cmdline_copy = next_cmdline; | |
| 1010 | |
| 1011 #ifdef FEAT_EVAL | |
| 1012 /* | |
| 72 | 1013 * Save the current line when inside a ":while" or ":for", and when |
| 1014 * the command looks like a ":while" or ":for", because we may need it | |
| 1015 * later. When there is a '|' and another command, it is stored | |
| 1016 * separately, because we need to be able to jump back to it from an | |
| 1017 * :endwhile/:endfor. | |
| 7 | 1018 */ |
| 72 | 1019 if (current_line == lines_ga.ga_len |
| 1020 && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) | |
| 1021 { | |
| 1022 if (store_loop_line(&lines_ga, next_cmdline) == FAIL) | |
| 7 | 1023 { |
| 1024 retval = FAIL; | |
| 1025 break; | |
| 1026 } | |
| 1027 } | |
| 1028 did_endif = FALSE; | |
| 1029 #endif | |
| 1030 | |
| 1031 if (count++ == 0) | |
| 1032 { | |
| 1033 /* | |
| 1034 * All output from the commands is put below each other, without | |
| 1035 * waiting for a return. Don't do this when executing commands | |
| 1036 * from a script or when being called recursive (e.g. for ":e | |
| 1037 * +command file"). | |
| 1038 */ | |
| 1039 if (!(flags & DOCMD_NOWAIT) && !recursive) | |
| 1040 { | |
| 1041 msg_didout_before_start = msg_didout; | |
| 1042 msg_didany = FALSE; /* no output yet */ | |
| 1043 msg_start(); | |
| 1044 msg_scroll = TRUE; /* put messages below each other */ | |
| 4352 | 1045 ++no_wait_return; /* don't wait for return until finished */ |
| 7 | 1046 ++RedrawingDisabled; |
| 1047 did_inc = TRUE; | |
| 1048 } | |
| 1049 } | |
| 1050 | |
| 1051 if (p_verbose >= 15 && sourcing_name != NULL) | |
| 1052 { | |
| 1053 ++no_wait_return; | |
| 291 | 1054 verbose_enter_scroll(); |
| 1055 | |
| 7 | 1056 smsg((char_u *)_("line %ld: %s"), |
| 1057 (long)sourcing_lnum, cmdline_copy); | |
| 291 | 1058 if (msg_silent == 0) |
| 1059 msg_puts((char_u *)"\n"); /* don't overwrite this */ | |
| 1060 | |
| 1061 verbose_leave_scroll(); | |
| 7 | 1062 --no_wait_return; |
| 1063 } | |
| 1064 | |
| 1065 /* | |
| 1066 * 2. Execute one '|' separated command. | |
| 1067 * do_one_cmd() will return NULL if there is no trailing '|'. | |
| 1068 * "cmdline_copy" can change, e.g. for '%' and '#' expansion. | |
| 1069 */ | |
| 1070 ++recursive; | |
| 1071 next_cmdline = do_one_cmd(&cmdline_copy, flags & DOCMD_VERBOSE, | |
| 1072 #ifdef FEAT_EVAL | |
| 1073 &cstack, | |
| 1074 #endif | |
| 1075 cmd_getline, cmd_cookie); | |
| 1076 --recursive; | |
| 1077 | |
| 1078 #ifdef FEAT_EVAL | |
| 72 | 1079 if (cmd_cookie == (void *)&cmd_loop_cookie) |
| 1080 /* Use "current_line" from "cmd_loop_cookie", it may have been | |
| 7 | 1081 * incremented when defining a function. */ |
| 72 | 1082 current_line = cmd_loop_cookie.current_line; |
| 7 | 1083 #endif |
| 1084 | |
| 1085 if (next_cmdline == NULL) | |
| 1086 { | |
| 1087 vim_free(cmdline_copy); | |
| 1088 cmdline_copy = NULL; | |
| 1089 #ifdef FEAT_CMDHIST | |
| 1090 /* | |
| 1091 * If the command was typed, remember it for the ':' register. | |
| 1092 * Do this AFTER executing the command to make :@: work. | |
| 1093 */ | |
| 2635 | 1094 if (getline_equal(fgetline, cookie, getexline) |
| 7 | 1095 && new_last_cmdline != NULL) |
| 1096 { | |
| 1097 vim_free(last_cmdline); | |
| 1098 last_cmdline = new_last_cmdline; | |
| 1099 new_last_cmdline = NULL; | |
| 1100 } | |
| 1101 #endif | |
| 1102 } | |
| 1103 else | |
| 1104 { | |
| 1105 /* need to copy the command after the '|' to cmdline_copy, for the | |
| 1106 * next do_one_cmd() */ | |
| 1619 | 1107 STRMOVE(cmdline_copy, next_cmdline); |
| 7 | 1108 next_cmdline = cmdline_copy; |
| 1109 } | |
| 1110 | |
| 1111 | |
| 1112 #ifdef FEAT_EVAL | |
| 1113 /* reset did_emsg for a function that is not aborted by an error */ | |
| 1114 if (did_emsg && !force_abort | |
| 2635 | 1115 && getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1116 && !func_has_abort(real_cookie)) |
| 1117 did_emsg = FALSE; | |
| 1118 | |
| 72 | 1119 if (cstack.cs_looplevel > 0) |
| 7 | 1120 { |
| 1121 ++current_line; | |
| 1122 | |
| 1123 /* | |
| 72 | 1124 * An ":endwhile", ":endfor" and ":continue" is handled here. |
| 1125 * If we were executing commands, jump back to the ":while" or | |
| 1126 * ":for". | |
| 1127 * If we were not executing commands, decrement cs_looplevel. | |
| 7 | 1128 */ |
| 72 | 1129 if (cstack.cs_lflags & (CSL_HAD_CONT | CSL_HAD_ENDLOOP)) |
| 1130 { | |
| 1131 cstack.cs_lflags &= ~(CSL_HAD_CONT | CSL_HAD_ENDLOOP); | |
| 1132 | |
| 1133 /* Jump back to the matching ":while" or ":for". Be careful | |
| 1134 * not to use a cs_line[] from an entry that isn't a ":while" | |
| 1135 * or ":for": It would make "current_line" invalid and can | |
| 1136 * cause a crash. */ | |
| 7 | 1137 if (!did_emsg && !got_int && !did_throw |
| 1138 && cstack.cs_idx >= 0 | |
| 72 | 1139 && (cstack.cs_flags[cstack.cs_idx] |
| 1140 & (CSF_WHILE | CSF_FOR)) | |
| 7 | 1141 && cstack.cs_line[cstack.cs_idx] >= 0 |
| 1142 && (cstack.cs_flags[cstack.cs_idx] & CSF_ACTIVE)) | |
| 1143 { | |
| 1144 current_line = cstack.cs_line[cstack.cs_idx]; | |
| 72 | 1145 /* remember we jumped there */ |
| 1146 cstack.cs_lflags |= CSL_HAD_LOOP; | |
| 7 | 1147 line_breakcheck(); /* check if CTRL-C typed */ |
| 1148 | |
| 72 | 1149 /* Check for the next breakpoint at or after the ":while" |
| 1150 * or ":for". */ | |
| 7 | 1151 if (breakpoint != NULL) |
| 1152 { | |
| 1153 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 1154 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 1155 fname, |
| 1156 ((wcmd_T *)lines_ga.ga_data)[current_line].lnum-1); | |
| 1157 *dbg_tick = debug_tick; | |
| 1158 } | |
| 1159 } | |
| 72 | 1160 else |
| 7 | 1161 { |
| 72 | 1162 /* can only get here with ":endwhile" or ":endfor" */ |
| 7 | 1163 if (cstack.cs_idx >= 0) |
| 77 | 1164 rewind_conditionals(&cstack, cstack.cs_idx - 1, |
| 1165 CSF_WHILE | CSF_FOR, &cstack.cs_looplevel); | |
| 7 | 1166 } |
| 1167 } | |
| 1168 | |
| 1169 /* | |
| 72 | 1170 * For a ":while" or ":for" we need to remember the line number. |
| 7 | 1171 */ |
| 72 | 1172 else if (cstack.cs_lflags & CSL_HAD_LOOP) |
| 1173 { | |
| 1174 cstack.cs_lflags &= ~CSL_HAD_LOOP; | |
| 7 | 1175 cstack.cs_line[cstack.cs_idx] = current_line - 1; |
| 1176 } | |
| 1177 } | |
| 1178 | |
| 1179 /* | |
| 1180 * When not inside any ":while" loop, clear remembered lines. | |
| 1181 */ | |
| 72 | 1182 if (cstack.cs_looplevel == 0) |
| 7 | 1183 { |
| 1184 if (lines_ga.ga_len > 0) | |
| 1185 { | |
| 1186 sourcing_lnum = | |
| 1187 ((wcmd_T *)lines_ga.ga_data)[lines_ga.ga_len - 1].lnum; | |
| 1188 free_cmdlines(&lines_ga); | |
| 1189 } | |
| 1190 current_line = 0; | |
| 1191 } | |
| 1192 | |
| 1193 /* | |
| 72 | 1194 * A ":finally" makes did_emsg, got_int, and did_throw pending for |
| 1195 * being restored at the ":endtry". Reset them here and set the | |
| 1196 * ACTIVE and FINALLY flags, so that the finally clause gets executed. | |
| 1197 * This includes the case where a missing ":endif", ":endwhile" or | |
| 1198 * ":endfor" was detected by the ":finally" itself. | |
| 7 | 1199 */ |
| 72 | 1200 if (cstack.cs_lflags & CSL_HAD_FINA) |
| 1201 { | |
| 1202 cstack.cs_lflags &= ~CSL_HAD_FINA; | |
| 1203 report_make_pending(cstack.cs_pending[cstack.cs_idx] | |
| 1204 & (CSTP_ERROR | CSTP_INTERRUPT | CSTP_THROW), | |
| 7 | 1205 did_throw ? (void *)current_exception : NULL); |
| 1206 did_emsg = got_int = did_throw = FALSE; | |
| 1207 cstack.cs_flags[cstack.cs_idx] |= CSF_ACTIVE | CSF_FINALLY; | |
| 1208 } | |
| 1209 | |
| 1210 /* Update global "trylevel" for recursive calls to do_cmdline() from | |
| 1211 * within this loop. */ | |
| 1212 trylevel = initial_trylevel + cstack.cs_trylevel; | |
| 1213 | |
| 1214 /* | |
| 1190 | 1215 * If the outermost try conditional (across function calls and sourced |
| 7 | 1216 * files) is aborted because of an error, an interrupt, or an uncaught |
| 1217 * exception, cancel everything. If it is left normally, reset | |
| 1218 * force_abort to get the non-EH compatible abortion behavior for | |
| 1219 * the rest of the script. | |
| 1220 */ | |
| 1221 if (trylevel == 0 && !did_emsg && !got_int && !did_throw) | |
| 1222 force_abort = FALSE; | |
| 1223 | |
| 1224 /* Convert an interrupt to an exception if appropriate. */ | |
| 1225 (void)do_intthrow(&cstack); | |
| 1226 #endif /* FEAT_EVAL */ | |
| 1227 | |
| 1228 } | |
| 1229 /* | |
| 1230 * Continue executing command lines when: | |
| 1231 * - no CTRL-C typed, no aborting error, no exception thrown or try | |
| 1232 * conditionals need to be checked for executing finally clauses or | |
| 1233 * catching an interrupt exception | |
| 1234 * - didn't get an error message or lines are not typed | |
| 72 | 1235 * - there is a command after '|', inside a :if, :while, :for or :try, or |
| 7 | 1236 * looping for ":source" command or function call. |
| 1237 */ | |
| 1238 while (!((got_int | |
| 1239 #ifdef FEAT_EVAL | |
| 1240 || (did_emsg && force_abort) || did_throw | |
| 1241 #endif | |
| 1242 ) | |
| 1243 #ifdef FEAT_EVAL | |
| 1244 && cstack.cs_trylevel == 0 | |
| 1245 #endif | |
| 1246 ) | |
| 3757 | 1247 && !(did_emsg |
| 1248 #ifdef FEAT_EVAL | |
| 1249 /* Keep going when inside try/catch, so that the error can be | |
| 4352 | 1250 * deal with, except when it is a syntax error, it may cause |
| 3757 | 1251 * the :endtry to be missed. */ |
| 1252 && (cstack.cs_trylevel == 0 || did_emsg_syntax) | |
| 1253 #endif | |
| 1254 && used_getline | |
| 2635 | 1255 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1256 || getline_equal(fgetline, cookie, getexline))) | |
| 7 | 1257 && (next_cmdline != NULL |
| 1258 #ifdef FEAT_EVAL | |
| 1259 || cstack.cs_idx >= 0 | |
| 1260 #endif | |
| 1261 || (flags & DOCMD_REPEAT))); | |
| 1262 | |
| 1263 vim_free(cmdline_copy); | |
| 3757 | 1264 did_emsg_syntax = FALSE; |
| 7 | 1265 #ifdef FEAT_EVAL |
| 1266 free_cmdlines(&lines_ga); | |
| 1267 ga_clear(&lines_ga); | |
| 1268 | |
| 1269 if (cstack.cs_idx >= 0) | |
| 1270 { | |
| 1271 /* | |
| 1272 * If a sourced file or executed function ran to its end, report the | |
| 1273 * unclosed conditional. | |
| 1274 */ | |
| 1275 if (!got_int && !did_throw | |
| 2635 | 1276 && ((getline_equal(fgetline, cookie, getsourceline) |
| 1277 && !source_finished(fgetline, cookie)) | |
| 1278 || (getline_equal(fgetline, cookie, get_func_line) | |
| 7 | 1279 && !func_has_ended(real_cookie)))) |
| 1280 { | |
| 1281 if (cstack.cs_flags[cstack.cs_idx] & CSF_TRY) | |
| 1282 EMSG(_(e_endtry)); | |
| 1283 else if (cstack.cs_flags[cstack.cs_idx] & CSF_WHILE) | |
| 1284 EMSG(_(e_endwhile)); | |
| 72 | 1285 else if (cstack.cs_flags[cstack.cs_idx] & CSF_FOR) |
| 1286 EMSG(_(e_endfor)); | |
| 7 | 1287 else |
| 1288 EMSG(_(e_endif)); | |
| 1289 } | |
| 1290 | |
| 1291 /* | |
| 1292 * Reset "trylevel" in case of a ":finish" or ":return" or a missing | |
| 1293 * ":endtry" in a sourced file or executed function. If the try | |
| 1294 * conditional is in its finally clause, ignore anything pending. | |
| 1295 * If it is in a catch clause, finish the caught exception. | |
| 77 | 1296 * Also cleanup any "cs_forinfo" structures. |
| 7 | 1297 */ |
| 1298 do | |
| 77 | 1299 { |
| 1300 int idx = cleanup_conditionals(&cstack, 0, TRUE); | |
| 1301 | |
| 111 | 1302 if (idx >= 0) |
| 1303 --idx; /* remove try block not in its finally clause */ | |
| 77 | 1304 rewind_conditionals(&cstack, idx, CSF_WHILE | CSF_FOR, |
| 1305 &cstack.cs_looplevel); | |
| 1306 } | |
| 1307 while (cstack.cs_idx >= 0); | |
| 7 | 1308 trylevel = initial_trylevel; |
| 1309 } | |
| 1310 | |
| 72 | 1311 /* If a missing ":endtry", ":endwhile", ":endfor", or ":endif" or a memory |
| 1312 * lack was reported above and the error message is to be converted to an | |
| 7 | 1313 * exception, do this now after rewinding the cstack. */ |
| 2635 | 1314 do_errthrow(&cstack, getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1315 ? (char_u *)"endfunction" : (char_u *)NULL); |
| 1316 | |
| 1317 if (trylevel == 0) | |
| 1318 { | |
| 1319 /* | |
| 1320 * When an exception is being thrown out of the outermost try | |
| 1321 * conditional, discard the uncaught exception, disable the conversion | |
| 1322 * of interrupts or errors to exceptions, and ensure that no more | |
| 1323 * commands are executed. | |
| 1324 */ | |
| 1325 if (did_throw) | |
| 1326 { | |
| 1327 void *p = NULL; | |
| 1328 char_u *saved_sourcing_name; | |
| 1329 int saved_sourcing_lnum; | |
| 1330 struct msglist *messages = NULL, *next; | |
| 1331 | |
| 1332 /* | |
| 1333 * If the uncaught exception is a user exception, report it as an | |
| 1334 * error. If it is an error exception, display the saved error | |
| 1335 * message now. For an interrupt exception, do nothing; the | |
| 1336 * interrupt message is given elsewhere. | |
| 1337 */ | |
| 1338 switch (current_exception->type) | |
| 1339 { | |
| 1340 case ET_USER: | |
| 272 | 1341 vim_snprintf((char *)IObuff, IOSIZE, |
| 1342 _("E605: Exception not caught: %s"), | |
| 7 | 1343 current_exception->value); |
| 1344 p = vim_strsave(IObuff); | |
| 1345 break; | |
| 1346 case ET_ERROR: | |
| 1347 messages = current_exception->messages; | |
| 1348 current_exception->messages = NULL; | |
| 1349 break; | |
| 1350 case ET_INTERRUPT: | |
| 1351 break; | |
| 1352 } | |
| 1353 | |
| 1354 saved_sourcing_name = sourcing_name; | |
| 1355 saved_sourcing_lnum = sourcing_lnum; | |
| 1356 sourcing_name = current_exception->throw_name; | |
| 1357 sourcing_lnum = current_exception->throw_lnum; | |
| 1358 current_exception->throw_name = NULL; | |
| 1359 | |
| 1360 discard_current_exception(); /* uses IObuff if 'verbose' */ | |
| 1361 suppress_errthrow = TRUE; | |
| 1362 force_abort = TRUE; | |
| 1363 | |
| 1364 if (messages != NULL) | |
| 1365 { | |
| 1366 do | |
| 1367 { | |
| 1368 next = messages->next; | |
| 1369 emsg(messages->msg); | |
| 1370 vim_free(messages->msg); | |
| 1371 vim_free(messages); | |
| 1372 messages = next; | |
| 1373 } | |
| 1374 while (messages != NULL); | |
| 1375 } | |
| 1376 else if (p != NULL) | |
| 1377 { | |
| 1378 emsg(p); | |
| 1379 vim_free(p); | |
| 1380 } | |
| 1381 vim_free(sourcing_name); | |
| 1382 sourcing_name = saved_sourcing_name; | |
| 1383 sourcing_lnum = saved_sourcing_lnum; | |
| 1384 } | |
| 1385 | |
| 1386 /* | |
| 1387 * On an interrupt or an aborting error not converted to an exception, | |
| 1388 * disable the conversion of errors to exceptions. (Interrupts are not | |
| 1389 * converted any more, here.) This enables also the interrupt message | |
| 1390 * when force_abort is set and did_emsg unset in case of an interrupt | |
| 1391 * from a finally clause after an error. | |
| 1392 */ | |
| 1393 else if (got_int || (did_emsg && force_abort)) | |
| 1394 suppress_errthrow = TRUE; | |
| 1395 } | |
| 1396 | |
| 1397 /* | |
| 1398 * The current cstack will be freed when do_cmdline() returns. An uncaught | |
| 1399 * exception will have to be rethrown in the previous cstack. If a function | |
| 1400 * has just returned or a script file was just finished and the previous | |
| 1401 * cstack belongs to the same function or, respectively, script file, it | |
| 1402 * will have to be checked for finally clauses to be executed due to the | |
| 1403 * ":return" or ":finish". This is done in do_one_cmd(). | |
| 1404 */ | |
| 1405 if (did_throw) | |
| 1406 need_rethrow = TRUE; | |
| 2635 | 1407 if ((getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1408 && ex_nesting_level > source_level(real_cookie)) |
| 2635 | 1409 || (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1410 && ex_nesting_level > func_level(real_cookie) + 1)) |
| 1411 { | |
| 1412 if (!did_throw) | |
| 1413 check_cstack = TRUE; | |
| 1414 } | |
| 1415 else | |
| 1416 { | |
| 1417 /* When leaving a function, reduce nesting level. */ | |
| 2635 | 1418 if (getline_equal(fgetline, cookie, get_func_line)) |
| 7 | 1419 --ex_nesting_level; |
| 1420 /* | |
| 1421 * Go to debug mode when returning from a function in which we are | |
| 1422 * single-stepping. | |
| 1423 */ | |
| 2635 | 1424 if ((getline_equal(fgetline, cookie, getsourceline) |
| 1425 || getline_equal(fgetline, cookie, get_func_line)) | |
| 7 | 1426 && ex_nesting_level + 1 <= debug_break_level) |
| 2635 | 1427 do_debug(getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1428 ? (char_u *)_("End of sourced file") |
| 1429 : (char_u *)_("End of function")); | |
| 1430 } | |
| 1431 | |
| 1432 /* | |
| 1433 * Restore the exception environment (done after returning from the | |
| 1434 * debugger). | |
| 1435 */ | |
| 1436 if (flags & DOCMD_EXCRESET) | |
| 8 | 1437 restore_dbg_stuff(&debug_saved); |
| 7 | 1438 |
| 1439 msg_list = saved_msg_list; | |
| 1440 #endif /* FEAT_EVAL */ | |
| 1441 | |
| 1442 /* | |
| 1443 * If there was too much output to fit on the command line, ask the user to | |
| 1444 * hit return before redrawing the screen. With the ":global" command we do | |
| 1445 * this only once after the command is finished. | |
| 1446 */ | |
| 1447 if (did_inc) | |
| 1448 { | |
| 1449 --RedrawingDisabled; | |
| 1450 --no_wait_return; | |
| 1451 msg_scroll = FALSE; | |
| 1452 | |
| 1453 /* | |
| 1454 * When just finished an ":if"-":else" which was typed, no need to | |
| 1455 * wait for hit-return. Also for an error situation. | |
| 1456 */ | |
| 1457 if (retval == FAIL | |
| 1458 #ifdef FEAT_EVAL | |
| 1459 || (did_endif && KeyTyped && !did_emsg) | |
| 1460 #endif | |
| 1461 ) | |
| 1462 { | |
| 1463 need_wait_return = FALSE; | |
| 1464 msg_didany = FALSE; /* don't wait when restarting edit */ | |
| 1465 } | |
| 1466 else if (need_wait_return) | |
| 1467 { | |
| 1468 /* | |
| 1469 * The msg_start() above clears msg_didout. The wait_return we do | |
| 1470 * here should not overwrite the command that may be shown before | |
| 1471 * doing that. | |
| 1472 */ | |
| 1473 msg_didout |= msg_didout_before_start; | |
| 1474 wait_return(FALSE); | |
| 1475 } | |
| 1476 } | |
| 1477 | |
| 3976 | 1478 #ifdef FEAT_EVAL |
| 1479 did_endif = FALSE; /* in case do_cmdline used recursively */ | |
| 1480 #else | |
| 7 | 1481 /* |
| 1482 * Reset if_level, in case a sourced script file contains more ":if" than | |
| 1483 * ":endif" (could be ":if x | foo | endif"). | |
| 1484 */ | |
| 1485 if_level = 0; | |
| 3972 | 1486 #endif |
| 3963 | 1487 |
| 7 | 1488 --call_depth; |
| 1489 return retval; | |
| 1490 } | |
| 1491 | |
| 1492 #ifdef FEAT_EVAL | |
| 1493 /* | |
| 72 | 1494 * Obtain a line when inside a ":while" or ":for" loop. |
| 7 | 1495 */ |
| 1496 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
|
1497 get_loop_line(int c, void *cookie, int indent) |
| 7 | 1498 { |
| 72 | 1499 struct loop_cookie *cp = (struct loop_cookie *)cookie; |
| 7 | 1500 wcmd_T *wp; |
| 1501 char_u *line; | |
| 1502 | |
| 1503 if (cp->current_line + 1 >= cp->lines_gap->ga_len) | |
| 1504 { | |
| 1505 if (cp->repeating) | |
| 72 | 1506 return NULL; /* trying to read past ":endwhile"/":endfor" */ |
| 1507 | |
| 1508 /* First time inside the ":while"/":for": get line normally. */ | |
| 7 | 1509 if (cp->getline == NULL) |
| 1510 line = getcmdline(c, 0L, indent); | |
| 1511 else | |
| 1512 line = cp->getline(c, cp->cookie, indent); | |
| 857 | 1513 if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) |
| 7 | 1514 ++cp->current_line; |
| 1515 | |
| 1516 return line; | |
| 1517 } | |
| 1518 | |
| 1519 KeyTyped = FALSE; | |
| 1520 ++cp->current_line; | |
| 1521 wp = (wcmd_T *)(cp->lines_gap->ga_data) + cp->current_line; | |
| 1522 sourcing_lnum = wp->lnum; | |
| 1523 return vim_strsave(wp->line); | |
| 1524 } | |
| 1525 | |
| 1526 /* | |
| 1527 * Store a line in "gap" so that a ":while" loop can execute it again. | |
| 1528 */ | |
| 1529 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1530 store_loop_line(garray_T *gap, char_u *line) |
| 7 | 1531 { |
| 1532 if (ga_grow(gap, 1) == FAIL) | |
| 1533 return FAIL; | |
| 1534 ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); | |
| 1535 ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; | |
| 1536 ++gap->ga_len; | |
| 1537 return OK; | |
| 1538 } | |
| 1539 | |
| 1540 /* | |
| 72 | 1541 * Free the lines stored for a ":while" or ":for" loop. |
| 7 | 1542 */ |
| 1543 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1544 free_cmdlines(garray_T *gap) |
| 7 | 1545 { |
| 1546 while (gap->ga_len > 0) | |
| 1547 { | |
| 1548 vim_free(((wcmd_T *)(gap->ga_data))[gap->ga_len - 1].line); | |
| 1549 --gap->ga_len; | |
| 1550 } | |
| 1551 } | |
| 1552 #endif | |
| 1553 | |
| 1554 /* | |
| 944 | 1555 * If "fgetline" is get_loop_line(), return TRUE if the getline it uses equals |
| 1556 * "func". * Otherwise return TRUE when "fgetline" equals "func". | |
| 7 | 1557 */ |
| 1558 int | |
|
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1559 getline_equal( |
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1560 char_u *(*fgetline)(int, void *, int), |
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1561 void *cookie UNUSED, /* argument for fgetline() */ |
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1562 char_u *(*func)(int, void *, int)) |
| 7 | 1563 { |
| 1564 #ifdef FEAT_EVAL | |
|
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1565 char_u *(*gp)(int, void *, int); |
| 72 | 1566 struct loop_cookie *cp; |
| 1567 | |
| 944 | 1568 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1569 * function that's originally used to obtain the lines. This may be |
| 1570 * nested several levels. */ | |
| 944 | 1571 gp = fgetline; |
| 72 | 1572 cp = (struct loop_cookie *)cookie; |
| 1573 while (gp == get_loop_line) | |
| 7 | 1574 { |
| 1575 gp = cp->getline; | |
| 1576 cp = cp->cookie; | |
| 1577 } | |
| 1578 return gp == func; | |
| 1579 #else | |
| 944 | 1580 return fgetline == func; |
| 7 | 1581 #endif |
| 1582 } | |
| 1583 | |
| 1584 #if defined(FEAT_EVAL) || defined(FEAT_MBYTE) || defined(PROTO) | |
| 1585 /* | |
| 944 | 1586 * If "fgetline" is get_loop_line(), return the cookie used by the original |
| 7 | 1587 * getline function. Otherwise return "cookie". |
| 1588 */ | |
| 1589 void * | |
|
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1590 getline_cookie( |
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1591 char_u *(*fgetline)(int, void *, int) UNUSED, |
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1592 void *cookie) /* argument for fgetline() */ |
| 7 | 1593 { |
| 1594 # ifdef FEAT_EVAL | |
|
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1595 char_u *(*gp)(int, void *, int); |
| 72 | 1596 struct loop_cookie *cp; |
| 1597 | |
| 944 | 1598 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1599 * cookie that's originally used to obtain the lines. This may be nested |
| 7 | 1600 * several levels. */ |
| 944 | 1601 gp = fgetline; |
| 72 | 1602 cp = (struct loop_cookie *)cookie; |
| 1603 while (gp == get_loop_line) | |
| 7 | 1604 { |
| 1605 gp = cp->getline; | |
| 1606 cp = cp->cookie; | |
| 1607 } | |
| 1608 return cp; | |
| 1609 # else | |
| 1610 return cookie; | |
| 1611 # endif | |
| 1612 } | |
| 1613 #endif | |
| 1614 | |
| 6398 | 1615 |
| 1616 /* | |
| 1617 * Helper function to apply an offset for buffer commands, i.e. ":bdelete", | |
| 1618 * ":bwipeout", etc. | |
| 1619 * Returns the buffer number. | |
| 1620 */ | |
| 1621 static int | |
|
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1622 compute_buffer_local_count(int addr_type, int lnum, int offset) |
| 6398 | 1623 { |
| 1624 buf_T *buf; | |
| 6417 | 1625 buf_T *nextbuf; |
| 6398 | 1626 int count = offset; |
| 1627 | |
| 1628 buf = firstbuf; | |
| 1629 while (buf->b_next != NULL && buf->b_fnum < lnum) | |
| 1630 buf = buf->b_next; | |
| 1631 while (count != 0) | |
| 1632 { | |
| 6417 | 1633 count += (offset < 0) ? 1 : -1; |
| 1634 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1635 if (nextbuf == NULL) | |
| 6398 | 1636 break; |
| 6417 | 1637 buf = nextbuf; |
| 6398 | 1638 if (addr_type == ADDR_LOADED_BUFFERS) |
| 1639 /* skip over unloaded buffers */ | |
| 6417 | 1640 while (buf->b_ml.ml_mfp == NULL) |
| 1641 { | |
| 1642 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1643 if (nextbuf == NULL) | |
| 1644 break; | |
| 1645 buf = nextbuf; | |
| 1646 } | |
| 1647 } | |
| 1648 /* we might have gone too far, last buffer is not loadedd */ | |
| 1649 if (addr_type == ADDR_LOADED_BUFFERS) | |
| 1650 while (buf->b_ml.ml_mfp == NULL) | |
| 1651 { | |
| 1652 nextbuf = (offset >= 0) ? buf->b_prev : buf->b_next; | |
| 1653 if (nextbuf == NULL) | |
| 1654 break; | |
| 1655 buf = nextbuf; | |
| 1656 } | |
| 6398 | 1657 return buf->b_fnum; |
| 1658 } | |
| 1659 | |
|
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1660 static int current_win_nr(win_T *win); |
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1661 static int current_tab_nr(tabpage_T *tab); |
| 6409 | 1662 |
| 1663 static int | |
|
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1664 current_win_nr(win_T *win) |
| 6409 | 1665 { |
| 1666 win_T *wp; | |
| 1667 int nr = 0; | |
| 1668 | |
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1669 FOR_ALL_WINDOWS(wp) |
| 6409 | 1670 { |
| 1671 ++nr; | |
| 1672 if (wp == win) | |
| 1673 break; | |
| 1674 } | |
| 1675 return nr; | |
| 1676 } | |
| 1677 | |
| 1678 static int | |
|
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1679 current_tab_nr(tabpage_T *tab) |
| 6409 | 1680 { |
| 1681 tabpage_T *tp; | |
| 1682 int nr = 0; | |
| 1683 | |
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1684 FOR_ALL_TABPAGES(tp) |
| 6409 | 1685 { |
| 1686 ++nr; | |
| 1687 if (tp == tab) | |
| 1688 break; | |
| 1689 } | |
| 1690 return nr; | |
| 1691 } | |
| 1692 | |
| 1693 # define CURRENT_WIN_NR current_win_nr(curwin) | |
| 1694 # define LAST_WIN_NR current_win_nr(NULL) | |
| 1695 # define CURRENT_TAB_NR current_tab_nr(curtab) | |
| 1696 # define LAST_TAB_NR current_tab_nr(NULL) | |
| 6398 | 1697 |
| 7 | 1698 /* |
| 1699 * Execute one Ex command. | |
| 1700 * | |
| 1701 * If 'sourcing' is TRUE, the command will be included in the error message. | |
| 1702 * | |
| 1703 * 1. skip comment lines and leading space | |
| 1704 * 2. handle command modifiers | |
| 6400 | 1705 * 3. find the command |
| 6398 | 1706 * 4. parse range |
| 6400 | 1707 * 5. Parse the command. |
| 6398 | 1708 * 6. parse arguments |
| 1709 * 7. switch on command name | |
| 7 | 1710 * |
| 944 | 1711 * Note: "fgetline" can be NULL. |
| 7 | 1712 * |
| 1713 * This function may be called recursively! | |
| 1714 */ | |
| 1715 #if (_MSC_VER == 1200) | |
| 1716 /* | |
| 8 | 1717 * Avoid optimisation bug in VC++ version 6.0 |
| 7 | 1718 */ |
| 128 | 1719 #pragma optimize( "g", off ) |
| 7 | 1720 #endif |
| 1721 static char_u * | |
|
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1722 do_one_cmd( |
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1723 char_u **cmdlinep, |
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1724 int sourcing, |
| 7 | 1725 #ifdef FEAT_EVAL |
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1726 struct condstack *cstack, |
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1727 #endif |
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1728 char_u *(*fgetline)(int, void *, int), |
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1729 void *cookie) /* argument for fgetline() */ |
| 7 | 1730 { |
| 1731 char_u *p; | |
| 1732 linenr_T lnum; | |
| 1733 long n; | |
| 1734 char_u *errormsg = NULL; /* error message */ | |
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1735 char_u *after_modifier = NULL; |
| 7 | 1736 exarg_T ea; /* Ex command arguments */ |
| 1737 long verbose_save = -1; | |
| 1926 | 1738 int save_msg_scroll = msg_scroll; |
| 1739 int save_msg_silent = -1; | |
| 7 | 1740 int did_esilent = 0; |
| 28 | 1741 #ifdef HAVE_SANDBOX |
| 1742 int did_sandbox = FALSE; | |
| 1743 #endif | |
| 7 | 1744 cmdmod_T save_cmdmod; |
| 1745 int ni; /* set when Not Implemented */ | |
| 6398 | 1746 char_u *cmd; |
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1747 int address_count = 1; |
| 7 | 1748 |
| 1749 vim_memset(&ea, 0, sizeof(ea)); | |
| 1750 ea.line1 = 1; | |
| 1751 ea.line2 = 1; | |
| 1752 #ifdef FEAT_EVAL | |
| 1753 ++ex_nesting_level; | |
| 1754 #endif | |
| 1755 | |
| 3997 | 1756 /* When the last file has not been edited :q has to be typed twice. */ |
| 7 | 1757 if (quitmore |
| 1758 #ifdef FEAT_EVAL | |
| 1759 /* avoid that a function call in 'statusline' does this */ | |
| 944 | 1760 && !getline_equal(fgetline, cookie, get_func_line) |
| 4133 | 1761 #endif |
| 1762 #ifdef FEAT_AUTOCMD | |
| 3997 | 1763 /* avoid that an autocommand, e.g. QuitPre, does this */ |
| 1764 && !getline_equal(fgetline, cookie, getnextac) | |
| 7 | 1765 #endif |
| 1766 ) | |
| 1767 --quitmore; | |
| 1768 | |
| 1769 /* | |
| 1770 * Reset browse, confirm, etc.. They are restored when returning, for | |
| 1771 * recursive calls. | |
| 1772 */ | |
| 1773 save_cmdmod = cmdmod; | |
| 1774 vim_memset(&cmdmod, 0, sizeof(cmdmod)); | |
| 1775 | |
| 930 | 1776 /* "#!anything" is handled like a comment. */ |
| 1777 if ((*cmdlinep)[0] == '#' && (*cmdlinep)[1] == '!') | |
| 1778 goto doend; | |
| 1779 | |
| 7 | 1780 /* |
| 1781 * Repeat until no more command modifiers are found. | |
| 1782 */ | |
| 1783 ea.cmd = *cmdlinep; | |
| 1784 for (;;) | |
| 1785 { | |
| 1786 /* | |
| 6398 | 1787 * 1. Skip comment lines and leading white space and colons. |
| 7 | 1788 */ |
| 1789 while (*ea.cmd == ' ' || *ea.cmd == '\t' || *ea.cmd == ':') | |
| 1790 ++ea.cmd; | |
| 1791 | |
| 1792 /* in ex mode, an empty line works like :+ */ | |
| 1793 if (*ea.cmd == NUL && exmode_active | |
| 944 | 1794 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1795 || getline_equal(fgetline, cookie, getexline)) | |
| 167 | 1796 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
| 7 | 1797 { |
| 1798 ea.cmd = (char_u *)"+"; | |
| 1799 ex_pressedreturn = TRUE; | |
| 1800 } | |
| 1801 | |
| 1802 /* ignore comment and empty lines */ | |
| 1442 | 1803 if (*ea.cmd == '"') |
| 1804 goto doend; | |
| 1805 if (*ea.cmd == NUL) | |
| 167 | 1806 { |
| 1807 ex_pressedreturn = TRUE; | |
| 7 | 1808 goto doend; |
| 167 | 1809 } |
| 7 | 1810 |
| 1811 /* | |
| 6398 | 1812 * 2. Handle command modifiers. |
| 7 | 1813 */ |
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1814 p = skip_range(ea.cmd, NULL); |
| 7 | 1815 switch (*p) |
| 1816 { | |
| 1817 /* When adding an entry, also modify cmd_exists(). */ | |
| 1818 case 'a': if (!checkforcmd(&ea.cmd, "aboveleft", 3)) | |
| 1819 break; | |
| 1820 cmdmod.split |= WSP_ABOVE; | |
| 1821 continue; | |
| 1822 | |
| 1823 case 'b': if (checkforcmd(&ea.cmd, "belowright", 3)) | |
| 1824 { | |
| 1825 cmdmod.split |= WSP_BELOW; | |
| 1826 continue; | |
| 1827 } | |
| 1828 if (checkforcmd(&ea.cmd, "browse", 3)) | |
| 1829 { | |
| 1733 | 1830 #ifdef FEAT_BROWSE_CMD |
| 7 | 1831 cmdmod.browse = TRUE; |
| 1832 #endif | |
| 1833 continue; | |
| 1834 } | |
| 1835 if (!checkforcmd(&ea.cmd, "botright", 2)) | |
| 1836 break; | |
| 1837 cmdmod.split |= WSP_BOT; | |
| 1838 continue; | |
| 1839 | |
| 1840 case 'c': if (!checkforcmd(&ea.cmd, "confirm", 4)) | |
| 1841 break; | |
| 1842 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1843 cmdmod.confirm = TRUE; | |
| 1844 #endif | |
| 1845 continue; | |
| 1846 | |
| 1847 case 'k': if (checkforcmd(&ea.cmd, "keepmarks", 3)) | |
| 1848 { | |
| 1849 cmdmod.keepmarks = TRUE; | |
| 1850 continue; | |
| 1851 } | |
| 22 | 1852 if (checkforcmd(&ea.cmd, "keepalt", 5)) |
| 1853 { | |
| 1854 cmdmod.keepalt = TRUE; | |
| 1855 continue; | |
| 1856 } | |
| 5467 | 1857 if (checkforcmd(&ea.cmd, "keeppatterns", 5)) |
| 1858 { | |
| 1859 cmdmod.keeppatterns = TRUE; | |
| 1860 continue; | |
| 1861 } | |
| 7 | 1862 if (!checkforcmd(&ea.cmd, "keepjumps", 5)) |
| 1863 break; | |
| 1864 cmdmod.keepjumps = TRUE; | |
| 1865 continue; | |
| 1866 | |
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1867 case 'f': /* only accept ":filter {pat} cmd" */ |
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1868 { |
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1869 char_u *reg_pat; |
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1870 |
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1871 if (!checkforcmd(&p, "filter", 4) |
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1872 || *p == NUL || ends_excmd(*p)) |
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1873 break; |
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1874 if (*p == '!') |
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1875 { |
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1876 cmdmod.filter_force = TRUE; |
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1877 p = skipwhite(p + 1); |
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1878 if (*p == NUL || ends_excmd(*p)) |
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1879 break; |
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1880 } |
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1881 p = skip_vimgrep_pat(p, ®_pat, NULL); |
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1882 if (p == NULL || *p == NUL) |
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1883 break; |
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1884 cmdmod.filter_regmatch.regprog = |
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1885 vim_regcomp(reg_pat, RE_MAGIC); |
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1886 if (cmdmod.filter_regmatch.regprog == NULL) |
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1887 break; |
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1888 ea.cmd = p; |
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1889 continue; |
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1890 } |
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1891 |
| 7 | 1892 /* ":hide" and ":hide | cmd" are not modifiers */ |
| 1893 case 'h': if (p != ea.cmd || !checkforcmd(&p, "hide", 3) | |
| 1894 || *p == NUL || ends_excmd(*p)) | |
| 1895 break; | |
| 1896 ea.cmd = p; | |
| 1897 cmdmod.hide = TRUE; | |
| 1898 continue; | |
| 1899 | |
| 1900 case 'l': if (checkforcmd(&ea.cmd, "lockmarks", 3)) | |
| 1901 { | |
| 1902 cmdmod.lockmarks = TRUE; | |
| 1903 continue; | |
| 1904 } | |
| 1905 | |
| 1906 if (!checkforcmd(&ea.cmd, "leftabove", 5)) | |
| 1907 break; | |
| 1908 cmdmod.split |= WSP_ABOVE; | |
| 1909 continue; | |
| 1910 | |
| 5737 | 1911 case 'n': if (checkforcmd(&ea.cmd, "noautocmd", 3)) |
| 588 | 1912 { |
| 5737 | 1913 #ifdef FEAT_AUTOCMD |
| 1914 if (cmdmod.save_ei == NULL) | |
| 1915 { | |
| 1916 /* Set 'eventignore' to "all". Restore the | |
| 1917 * existing option value later. */ | |
| 1918 cmdmod.save_ei = vim_strsave(p_ei); | |
| 1919 set_string_option_direct((char_u *)"ei", -1, | |
| 694 | 1920 (char_u *)"all", OPT_FREE, SID_NONE); |
| 5737 | 1921 } |
| 1922 #endif | |
| 1923 continue; | |
| 588 | 1924 } |
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1925 if (!checkforcmd(&ea.cmd, "noswapfile", 3)) |
| 5737 | 1926 break; |
| 1927 cmdmod.noswapfile = TRUE; | |
| 588 | 1928 continue; |
| 1929 | |
| 7 | 1930 case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6)) |
| 1931 break; | |
| 1932 cmdmod.split |= WSP_BELOW; | |
| 1933 continue; | |
| 1934 | |
| 28 | 1935 case 's': if (checkforcmd(&ea.cmd, "sandbox", 3)) |
| 1936 { | |
| 1937 #ifdef HAVE_SANDBOX | |
| 1938 if (!did_sandbox) | |
| 1939 ++sandbox; | |
| 1940 did_sandbox = TRUE; | |
| 1941 #endif | |
| 1942 continue; | |
| 1943 } | |
| 1944 if (!checkforcmd(&ea.cmd, "silent", 3)) | |
| 7 | 1945 break; |
| 1926 | 1946 if (save_msg_silent == -1) |
| 1947 save_msg_silent = msg_silent; | |
| 7 | 1948 ++msg_silent; |
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1949 if (*ea.cmd == '!' && !VIM_ISWHITE(ea.cmd[-1])) |
| 7 | 1950 { |
| 1951 /* ":silent!", but not "silent !cmd" */ | |
| 1952 ea.cmd = skipwhite(ea.cmd + 1); | |
| 1953 ++emsg_silent; | |
| 1954 ++did_esilent; | |
| 1955 } | |
| 1956 continue; | |
| 1957 | |
| 682 | 1958 case 't': if (checkforcmd(&p, "tab", 3)) |
| 1959 { | |
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1960 long tabnr = get_address(&ea, &ea.cmd, ADDR_TABS, |
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1961 ea.skip, FALSE, 1); |
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1962 if (tabnr == MAXLNUM) |
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1963 cmdmod.tab = tabpage_index(curtab) + 1; |
| 682 | 1964 else |
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1965 { |
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1966 if (tabnr < 0 || tabnr > LAST_TAB_NR) |
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1967 { |
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1968 errormsg = (char_u *)_(e_invrange); |
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1969 goto doend; |
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1970 } |
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1971 cmdmod.tab = tabnr + 1; |
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1972 } |
| 682 | 1973 ea.cmd = p; |
| 1974 continue; | |
| 1975 } | |
| 1976 if (!checkforcmd(&ea.cmd, "topleft", 2)) | |
| 7 | 1977 break; |
| 1978 cmdmod.split |= WSP_TOP; | |
| 1979 continue; | |
| 1980 | |
| 1926 | 1981 case 'u': if (!checkforcmd(&ea.cmd, "unsilent", 3)) |
| 1982 break; | |
| 1983 if (save_msg_silent == -1) | |
| 1984 save_msg_silent = msg_silent; | |
| 1985 msg_silent = 0; | |
| 1986 continue; | |
| 1987 | |
| 7 | 1988 case 'v': if (checkforcmd(&ea.cmd, "vertical", 4)) |
| 1989 { | |
| 1990 cmdmod.split |= WSP_VERT; | |
| 1991 continue; | |
| 1992 } | |
| 1993 if (!checkforcmd(&p, "verbose", 4)) | |
| 1994 break; | |
| 1995 if (verbose_save < 0) | |
| 1996 verbose_save = p_verbose; | |
| 8 | 1997 if (vim_isdigit(*ea.cmd)) |
| 1998 p_verbose = atoi((char *)ea.cmd); | |
| 1999 else | |
| 7 | 2000 p_verbose = 1; |
| 2001 ea.cmd = p; | |
| 2002 continue; | |
| 2003 } | |
| 2004 break; | |
| 2005 } | |
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2006 after_modifier = ea.cmd; |
| 7 | 2007 |
| 2008 #ifdef FEAT_EVAL | |
| 2009 ea.skip = did_emsg || got_int || did_throw || (cstack->cs_idx >= 0 | |
| 2010 && !(cstack->cs_flags[cstack->cs_idx] & CSF_ACTIVE)); | |
| 2011 #else | |
| 2012 ea.skip = (if_level > 0); | |
| 2013 #endif | |
| 2014 | |
| 2015 #ifdef FEAT_EVAL | |
| 170 | 2016 # ifdef FEAT_PROFILE |
| 2017 /* Count this line for profiling if ea.skip is FALSE. */ | |
| 788 | 2018 if (do_profiling == PROF_YES && !ea.skip) |
| 170 | 2019 { |
| 944 | 2020 if (getline_equal(fgetline, cookie, get_func_line)) |
| 2021 func_line_exec(getline_cookie(fgetline, cookie)); | |
| 2022 else if (getline_equal(fgetline, cookie, getsourceline)) | |
| 170 | 2023 script_line_exec(); |
| 2024 } | |
| 2025 #endif | |
| 2026 | |
| 7 | 2027 /* May go to debug mode. If this happens and the ">quit" debug command is |
| 2028 * used, throw an interrupt exception and skip the next command. */ | |
| 2029 dbg_check_breakpoint(&ea); | |
| 2030 if (!ea.skip && got_int) | |
| 2031 { | |
| 2032 ea.skip = TRUE; | |
| 2033 (void)do_intthrow(cstack); | |
| 2034 } | |
| 2035 #endif | |
| 2036 | |
| 2037 /* | |
| 6398 | 2038 * 3. Skip over the range to find the command. Let "p" point to after it. |
| 2039 * | |
| 2040 * We need the command to know what kind of range it uses. | |
| 2041 */ | |
| 2042 cmd = ea.cmd; | |
| 2043 ea.cmd = skip_range(ea.cmd, NULL); | |
| 2044 if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2045 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2046 p = find_command(&ea, NULL); | |
| 2047 | |
| 2048 /* | |
| 2049 * 4. parse a range specifier of the form: addr [,addr] [;addr] .. | |
| 7 | 2050 * |
| 2051 * where 'addr' is: | |
| 2052 * | |
| 2053 * % (entire file) | |
| 2054 * $ [+-NUM] | |
| 2055 * 'x [+-NUM] (where x denotes a currently defined mark) | |
| 2056 * . [+-NUM] | |
| 2057 * [+-NUM].. | |
| 2058 * NUM | |
| 2059 * | |
| 2060 * The ea.cmd pointer is updated to point to the first character following the | |
| 2061 * range spec. If an initial address is found, but no second, the upper bound | |
| 2062 * is equal to the lower. | |
| 2063 */ | |
| 2064 | |
| 6424 | 2065 /* ea.addr_type for user commands is set by find_ucmd */ |
| 6489 | 2066 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 2067 { | |
| 2068 if (ea.cmdidx != CMD_SIZE) | |
| 2069 ea.addr_type = cmdnames[(int)ea.cmdidx].cmd_addr_type; | |
| 2070 else | |
| 2071 ea.addr_type = ADDR_LINES; | |
| 2072 | |
| 2073 /* :wincmd range depends on the argument. */ | |
| 6506 | 2074 if (ea.cmdidx == CMD_wincmd && p != NULL) |
| 2075 get_wincmd_addr_type(skipwhite(p), &ea); | |
| 6489 | 2076 } |
| 6398 | 2077 |
| 7 | 2078 /* repeat for all ',' or ';' separated addresses */ |
| 6489 | 2079 ea.cmd = cmd; |
| 7 | 2080 for (;;) |
| 2081 { | |
| 2082 ea.line1 = ea.line2; | |
| 6398 | 2083 switch (ea.addr_type) |
| 2084 { | |
| 2085 case ADDR_LINES: | |
| 2086 /* default is current line number */ | |
| 2087 ea.line2 = curwin->w_cursor.lnum; | |
| 2088 break; | |
| 2089 case ADDR_WINDOWS: | |
|
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|
2090 ea.line2 = CURRENT_WIN_NR; |
| 6398 | 2091 break; |
| 2092 case ADDR_ARGUMENTS: | |
| 2093 ea.line2 = curwin->w_arg_idx + 1; | |
| 6472 | 2094 if (ea.line2 > ARGCOUNT) |
| 2095 ea.line2 = ARGCOUNT; | |
| 6398 | 2096 break; |
| 2097 case ADDR_LOADED_BUFFERS: | |
| 6424 | 2098 case ADDR_BUFFERS: |
| 6398 | 2099 ea.line2 = curbuf->b_fnum; |
| 2100 break; | |
| 2101 case ADDR_TABS: | |
|
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2102 ea.line2 = CURRENT_TAB_NR; |
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2103 break; |
|
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changeset
|
2104 case ADDR_TABS_RELATIVE: |
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|
2105 ea.line2 = 1; |
| 6398 | 2106 break; |
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2107 #ifdef FEAT_QUICKFIX |
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2108 case ADDR_QUICKFIX: |
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2109 ea.line2 = qf_get_cur_valid_idx(&ea); |
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2110 break; |
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2111 #endif |
| 6398 | 2112 } |
| 7 | 2113 ea.cmd = skipwhite(ea.cmd); |
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2114 lnum = get_address(&ea, &ea.cmd, ea.addr_type, ea.skip, |
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2115 ea.addr_count == 0, address_count++); |
| 7 | 2116 if (ea.cmd == NULL) /* error detected */ |
| 2117 goto doend; | |
| 2118 if (lnum == MAXLNUM) | |
| 2119 { | |
| 2120 if (*ea.cmd == '%') /* '%' - all lines */ | |
| 2121 { | |
| 2122 ++ea.cmd; | |
| 6398 | 2123 switch (ea.addr_type) |
| 2124 { | |
| 2125 case ADDR_LINES: | |
| 2126 ea.line1 = 1; | |
| 2127 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2128 break; | |
| 6417 | 2129 case ADDR_LOADED_BUFFERS: |
| 6489 | 2130 { |
| 2131 buf_T *buf = firstbuf; | |
| 2132 | |
| 2133 while (buf->b_next != NULL | |
| 2134 && buf->b_ml.ml_mfp == NULL) | |
| 2135 buf = buf->b_next; | |
| 2136 ea.line1 = buf->b_fnum; | |
| 2137 buf = lastbuf; | |
| 2138 while (buf->b_prev != NULL | |
| 2139 && buf->b_ml.ml_mfp == NULL) | |
| 2140 buf = buf->b_prev; | |
| 2141 ea.line2 = buf->b_fnum; | |
| 2142 break; | |
| 2143 } | |
| 6424 | 2144 case ADDR_BUFFERS: |
| 6417 | 2145 ea.line1 = firstbuf->b_fnum; |
| 2146 ea.line2 = lastbuf->b_fnum; | |
| 2147 break; | |
| 6398 | 2148 case ADDR_WINDOWS: |
| 2149 case ADDR_TABS: | |
| 6424 | 2150 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 2151 { | |
| 2152 ea.line1 = 1; | |
| 2153 ea.line2 = ea.addr_type == ADDR_WINDOWS | |
| 2154 ? LAST_WIN_NR : LAST_TAB_NR; | |
| 2155 } | |
| 2156 else | |
| 2157 { | |
| 2158 /* there is no Vim command which uses '%' and | |
| 2159 * ADDR_WINDOWS or ADDR_TABS */ | |
| 2160 errormsg = (char_u *)_(e_invrange); | |
| 2161 goto doend; | |
| 2162 } | |
| 6398 | 2163 break; |
|
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2164 case ADDR_TABS_RELATIVE: |
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2165 errormsg = (char_u *)_(e_invrange); |
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2166 goto doend; |
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|
2167 break; |
| 6398 | 2168 case ADDR_ARGUMENTS: |
| 6424 | 2169 if (ARGCOUNT == 0) |
| 2170 ea.line1 = ea.line2 = 0; | |
| 2171 else | |
| 2172 { | |
| 2173 ea.line1 = 1; | |
| 2174 ea.line2 = ARGCOUNT; | |
| 2175 } | |
| 6398 | 2176 break; |
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2177 #ifdef FEAT_QUICKFIX |
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2178 case ADDR_QUICKFIX: |
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2179 ea.line1 = 1; |
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2180 ea.line2 = qf_get_size(&ea); |
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2181 if (ea.line2 == 0) |
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2182 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2183 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2184 #endif |
| 6398 | 2185 } |
| 7 | 2186 ++ea.addr_count; |
| 2187 } | |
| 2188 /* '*' - visual area */ | |
| 2189 else if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2190 { | |
| 2191 pos_T *fp; | |
| 2192 | |
| 6398 | 2193 if (ea.addr_type != ADDR_LINES) |
| 2194 { | |
| 2195 errormsg = (char_u *)_(e_invrange); | |
| 2196 goto doend; | |
| 2197 } | |
| 2198 | |
| 7 | 2199 ++ea.cmd; |
| 2200 if (!ea.skip) | |
| 2201 { | |
| 2202 fp = getmark('<', FALSE); | |
| 2203 if (check_mark(fp) == FAIL) | |
| 2204 goto doend; | |
| 2205 ea.line1 = fp->lnum; | |
| 2206 fp = getmark('>', FALSE); | |
| 2207 if (check_mark(fp) == FAIL) | |
| 2208 goto doend; | |
| 2209 ea.line2 = fp->lnum; | |
| 2210 ++ea.addr_count; | |
| 2211 } | |
| 2212 } | |
| 2213 } | |
| 2214 else | |
| 2215 ea.line2 = lnum; | |
| 2216 ea.addr_count++; | |
| 2217 | |
| 2218 if (*ea.cmd == ';') | |
| 2219 { | |
| 2220 if (!ea.skip) | |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2221 { |
| 7 | 2222 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
|
2223 /* 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
|
2224 check_cursor(); |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2225 } |
| 7 | 2226 } |
| 2227 else if (*ea.cmd != ',') | |
| 2228 break; | |
| 2229 ++ea.cmd; | |
| 2230 } | |
| 2231 | |
| 2232 /* One address given: set start and end lines */ | |
| 2233 if (ea.addr_count == 1) | |
| 2234 { | |
| 2235 ea.line1 = ea.line2; | |
| 2236 /* ... but only implicit: really no address given */ | |
| 2237 if (lnum == MAXLNUM) | |
| 2238 ea.addr_count = 0; | |
| 2239 } | |
| 2240 | |
| 2241 /* | |
| 6398 | 2242 * 5. Parse the command. |
| 7 | 2243 */ |
| 2244 | |
| 2245 /* | |
| 2246 * Skip ':' and any white space | |
| 2247 */ | |
| 2248 ea.cmd = skipwhite(ea.cmd); | |
| 2249 while (*ea.cmd == ':') | |
| 2250 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2251 | |
| 2252 /* | |
| 2253 * If we got a line, but no command, then go to the line. | |
| 2254 * If we find a '|' or '\n' we set ea.nextcmd. | |
| 2255 */ | |
| 6398 | 2256 if (*ea.cmd == NUL || *ea.cmd == '"' |
| 2257 || (ea.nextcmd = check_nextcmd(ea.cmd)) != NULL) | |
| 7 | 2258 { |
| 2259 /* | |
| 2260 * strange vi behaviour: | |
| 2261 * ":3" jumps to line 3 | |
| 2262 * ":3|..." prints line 3 | |
| 2263 * ":|" prints current line | |
| 2264 */ | |
| 2265 if (ea.skip) /* skip this if inside :if */ | |
| 2266 goto doend; | |
| 167 | 2267 if (*ea.cmd == '|' || (exmode_active && ea.line1 != ea.line2)) |
| 7 | 2268 { |
| 2269 ea.cmdidx = CMD_print; | |
| 2270 ea.argt = RANGE+COUNT+TRLBAR; | |
| 2271 if ((errormsg = invalid_range(&ea)) == NULL) | |
| 2272 { | |
| 2273 correct_range(&ea); | |
| 2274 ex_print(&ea); | |
| 2275 } | |
| 2276 } | |
| 2277 else if (ea.addr_count != 0) | |
| 2278 { | |
| 631 | 2279 if (ea.line2 > curbuf->b_ml.ml_line_count) |
| 2280 { | |
| 2281 /* With '-' in 'cpoptions' a line number past the file is an | |
| 2282 * error, otherwise put it at the end of the file. */ | |
| 2283 if (vim_strchr(p_cpo, CPO_MINUS) != NULL) | |
| 2284 ea.line2 = -1; | |
| 2285 else | |
| 2286 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2287 } | |
| 2288 | |
| 2289 if (ea.line2 < 0) | |
| 167 | 2290 errormsg = (char_u *)_(e_invrange); |
| 7 | 2291 else |
| 2292 { | |
| 2293 if (ea.line2 == 0) | |
| 2294 curwin->w_cursor.lnum = 1; | |
| 2295 else | |
| 2296 curwin->w_cursor.lnum = ea.line2; | |
| 2297 beginline(BL_SOL | BL_FIX); | |
| 2298 } | |
| 2299 } | |
| 2300 goto doend; | |
| 2301 } | |
| 2302 | |
| 6154 | 2303 #ifdef FEAT_AUTOCMD |
| 2304 /* If this looks like an undefined user command and there are CmdUndefined | |
| 2305 * autocommands defined, trigger the matching autocommands. */ | |
| 2306 if (p != NULL && ea.cmdidx == CMD_SIZE && !ea.skip | |
| 2307 && ASCII_ISUPPER(*ea.cmd) | |
| 2308 && has_cmdundefined()) | |
| 2309 { | |
| 2310 int ret; | |
| 2311 | |
| 6156 | 2312 p = ea.cmd; |
| 6154 | 2313 while (ASCII_ISALNUM(*p)) |
| 2314 ++p; | |
| 6191 | 2315 p = vim_strnsave(ea.cmd, (int)(p - ea.cmd)); |
| 6154 | 2316 ret = apply_autocmds(EVENT_CMDUNDEFINED, p, p, TRUE, NULL); |
| 2317 vim_free(p); | |
| 6965 | 2318 /* If the autocommands did something and didn't cause an error, try |
| 2319 * finding the command again. */ | |
|
9667
c27052511998
commit https://github.com/vim/vim/commit/eac784eced501c54d2c99e18a1af96cd996f3a6c
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
2320 p = (ret && !aborting()) ? find_command(&ea, NULL) : ea.cmd; |
| 6154 | 2321 } |
| 2322 #endif | |
| 2323 | |
| 7 | 2324 #ifdef FEAT_USR_CMDS |
| 2325 if (p == NULL) | |
| 2326 { | |
| 2327 if (!ea.skip) | |
| 2328 errormsg = (char_u *)_("E464: Ambiguous use of user-defined command"); | |
| 2329 goto doend; | |
| 2330 } | |
| 2331 /* 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
|
2332 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
|
2333 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2334 { |
| 2335 errormsg = uc_fun_cmd(); | |
| 2336 goto doend; | |
| 2337 } | |
| 2338 #endif | |
| 2339 if (ea.cmdidx == CMD_SIZE) | |
| 2340 { | |
| 2341 if (!ea.skip) | |
| 2342 { | |
| 2343 STRCPY(IObuff, _("E492: Not an editor command")); | |
| 2344 if (!sourcing) | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2345 { |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2346 /* 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
|
2347 * following command */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2348 if (after_modifier != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2349 append_command(after_modifier); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2350 else |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2351 append_command(*cmdlinep); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2352 } |
| 7 | 2353 errormsg = IObuff; |
| 3757 | 2354 did_emsg_syntax = TRUE; |
| 7 | 2355 } |
| 2356 goto doend; | |
| 2357 } | |
| 2358 | |
| 6305 | 2359 ni = (!IS_USER_CMDIDX(ea.cmdidx) |
| 2360 && (cmdnames[ea.cmdidx].cmd_func == ex_ni | |
| 1315 | 2361 #ifdef HAVE_EX_SCRIPT_NI |
| 2362 || cmdnames[ea.cmdidx].cmd_func == ex_script_ni | |
| 2363 #endif | |
| 2364 )); | |
| 7 | 2365 |
| 2366 #ifndef FEAT_EVAL | |
| 2367 /* | |
| 2368 * When the expression evaluation is disabled, recognize the ":if" and | |
| 2369 * ":endif" commands and ignore everything in between it. | |
| 2370 */ | |
| 2371 if (ea.cmdidx == CMD_if) | |
| 2372 ++if_level; | |
| 2373 if (if_level) | |
| 2374 { | |
| 2375 if (ea.cmdidx == CMD_endif) | |
| 2376 --if_level; | |
| 2377 goto doend; | |
| 2378 } | |
| 2379 | |
| 2380 #endif | |
| 2381 | |
| 1613 | 2382 /* forced commands */ |
| 2383 if (*p == '!' && ea.cmdidx != CMD_substitute | |
| 2384 && ea.cmdidx != CMD_smagic && ea.cmdidx != CMD_snomagic) | |
| 7 | 2385 { |
| 2386 ++p; | |
| 2387 ea.forceit = TRUE; | |
| 2388 } | |
| 2389 else | |
| 2390 ea.forceit = FALSE; | |
| 2391 | |
| 2392 /* | |
| 6400 | 2393 * 6. Parse arguments. |
| 7 | 2394 */ |
| 6305 | 2395 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 2396 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 2397 |
| 2398 if (!ea.skip) | |
| 2399 { | |
| 2400 #ifdef HAVE_SANDBOX | |
| 2401 if (sandbox != 0 && !(ea.argt & SBOXOK)) | |
| 2402 { | |
| 2403 /* Command not allowed in sandbox. */ | |
| 2404 errormsg = (char_u *)_(e_sandbox); | |
| 2405 goto doend; | |
| 2406 } | |
| 2407 #endif | |
| 2408 if (!curbuf->b_p_ma && (ea.argt & MODIFY)) | |
| 2409 { | |
| 2410 /* Command not allowed in non-'modifiable' buffer */ | |
| 2411 errormsg = (char_u *)_(e_modifiable); | |
| 2412 goto doend; | |
| 2413 } | |
| 631 | 2414 |
| 633 | 2415 if (text_locked() && !(ea.argt & CMDWIN) |
| 6305 | 2416 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2417 { |
| 631 | 2418 /* 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
|
2419 errormsg = (char_u *)_(get_text_locked_msg()); |
| 7 | 2420 goto doend; |
| 2421 } | |
| 819 | 2422 #ifdef FEAT_AUTOCMD |
| 822 | 2423 /* Disallow editing another buffer when "curbuf_lock" is set. |
| 2424 * Do allow ":edit" (check for argument later). | |
| 2425 * Do allow ":checktime" (it's postponed). */ | |
| 819 | 2426 if (!(ea.argt & CMDWIN) |
| 822 | 2427 && ea.cmdidx != CMD_edit |
| 2428 && ea.cmdidx != CMD_checktime | |
| 6305 | 2429 && !IS_USER_CMDIDX(ea.cmdidx) |
| 819 | 2430 && curbuf_locked()) |
| 2431 goto doend; | |
| 2432 #endif | |
| 7 | 2433 |
| 2434 if (!ni && !(ea.argt & RANGE) && ea.addr_count > 0) | |
| 2435 { | |
| 2436 /* no range allowed */ | |
| 2437 errormsg = (char_u *)_(e_norange); | |
| 2438 goto doend; | |
| 2439 } | |
| 2440 } | |
| 2441 | |
| 2442 if (!ni && !(ea.argt & BANG) && ea.forceit) /* no <!> allowed */ | |
| 2443 { | |
| 2444 errormsg = (char_u *)_(e_nobang); | |
| 2445 goto doend; | |
| 2446 } | |
| 2447 | |
| 2448 /* | |
| 2449 * Don't complain about the range if it is not used | |
| 2450 * (could happen if line_count is accidentally set to 0). | |
| 2451 */ | |
| 2452 if (!ea.skip && !ni) | |
| 2453 { | |
| 2454 /* | |
| 2455 * If the range is backwards, ask for confirmation and, if given, swap | |
| 2456 * ea.line1 & ea.line2 so it's forwards again. | |
| 2457 * When global command is busy, don't ask, will fail below. | |
| 2458 */ | |
| 2459 if (!global_busy && ea.line1 > ea.line2) | |
| 2460 { | |
| 557 | 2461 if (msg_silent == 0) |
| 2462 { | |
| 2463 if (sourcing || exmode_active) | |
| 2464 { | |
| 2465 errormsg = (char_u *)_("E493: Backwards range given"); | |
| 2466 goto doend; | |
| 2467 } | |
| 7 | 2468 if (ask_yesno((char_u *) |
| 2469 _("Backwards range given, OK to swap"), FALSE) != 'y') | |
| 557 | 2470 goto doend; |
| 7 | 2471 } |
| 2472 lnum = ea.line1; | |
| 2473 ea.line1 = ea.line2; | |
| 2474 ea.line2 = lnum; | |
| 2475 } | |
| 2476 if ((errormsg = invalid_range(&ea)) != NULL) | |
| 2477 goto doend; | |
| 2478 } | |
| 2479 | |
| 2480 if ((ea.argt & NOTADR) && ea.addr_count == 0) /* default is 1, not cursor */ | |
| 2481 ea.line2 = 1; | |
| 2482 | |
| 2483 correct_range(&ea); | |
| 2484 | |
| 2485 #ifdef FEAT_FOLDING | |
|
7465
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2486 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
|
2487 && ea.addr_type == ADDR_LINES) |
| 7 | 2488 { |
| 2489 /* Put the first line at the start of a closed fold, put the last line | |
| 2490 * at the end of a closed fold. */ | |
| 2491 (void)hasFolding(ea.line1, &ea.line1, NULL); | |
| 2492 (void)hasFolding(ea.line2, NULL, &ea.line2); | |
| 2493 } | |
| 2494 #endif | |
| 2495 | |
| 2496 #ifdef FEAT_QUICKFIX | |
| 2497 /* | |
| 41 | 2498 * For the ":make" and ":grep" commands we insert the 'makeprg'/'grepprg' |
| 7 | 2499 * option here, so things like % get expanded. |
| 2500 */ | |
| 344 | 2501 p = replace_makeprg(&ea, p, cmdlinep); |
| 2502 if (p == NULL) | |
| 2503 goto doend; | |
| 7 | 2504 #endif |
| 2505 | |
| 2506 /* | |
| 2507 * Skip to start of argument. | |
| 2508 * Don't do this for the ":!" command, because ":!! -l" needs the space. | |
| 2509 */ | |
| 2510 if (ea.cmdidx == CMD_bang) | |
| 2511 ea.arg = p; | |
| 2512 else | |
| 2513 ea.arg = skipwhite(p); | |
| 2514 | |
| 2515 /* | |
| 2516 * Check for "++opt=val" argument. | |
| 2517 * Must be first, allow ":w ++enc=utf8 !cmd" | |
| 2518 */ | |
| 2519 if (ea.argt & ARGOPT) | |
| 2520 while (ea.arg[0] == '+' && ea.arg[1] == '+') | |
| 2521 if (getargopt(&ea) == FAIL && !ni) | |
| 2522 { | |
| 2523 errormsg = (char_u *)_(e_invarg); | |
| 2524 goto doend; | |
| 2525 } | |
| 2526 | |
| 2527 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) | |
| 2528 { | |
| 2529 if (*ea.arg == '>') /* append */ | |
| 2530 { | |
| 2531 if (*++ea.arg != '>') /* typed wrong */ | |
| 2532 { | |
| 2533 errormsg = (char_u *)_("E494: Use w or w>>"); | |
| 2534 goto doend; | |
| 2535 } | |
| 2536 ea.arg = skipwhite(ea.arg + 1); | |
| 2537 ea.append = TRUE; | |
| 2538 } | |
| 2539 else if (*ea.arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ | |
| 2540 { | |
| 2541 ++ea.arg; | |
| 2542 ea.usefilter = TRUE; | |
| 2543 } | |
| 2544 } | |
| 2545 | |
| 2546 if (ea.cmdidx == CMD_read) | |
| 2547 { | |
| 2548 if (ea.forceit) | |
| 2549 { | |
| 2550 ea.usefilter = TRUE; /* :r! filter if ea.forceit */ | |
| 2551 ea.forceit = FALSE; | |
| 2552 } | |
| 2553 else if (*ea.arg == '!') /* :r !filter */ | |
| 2554 { | |
| 2555 ++ea.arg; | |
| 2556 ea.usefilter = TRUE; | |
| 2557 } | |
| 2558 } | |
| 2559 | |
| 2560 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) | |
| 2561 { | |
| 2562 ea.amount = 1; | |
| 2563 while (*ea.arg == *ea.cmd) /* count number of '>' or '<' */ | |
| 2564 { | |
| 2565 ++ea.arg; | |
| 2566 ++ea.amount; | |
| 2567 } | |
| 2568 ea.arg = skipwhite(ea.arg); | |
| 2569 } | |
| 2570 | |
| 2571 /* | |
| 2572 * Check for "+command" argument, before checking for next command. | |
| 2573 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2574 */ | |
| 2575 if ((ea.argt & EDITCMD) && !ea.usefilter) | |
| 2576 ea.do_ecmd_cmd = getargcmd(&ea.arg); | |
| 2577 | |
| 2578 /* | |
| 2579 * Check for '|' to separate commands and '"' to start comments. | |
| 2580 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2581 */ | |
| 2582 if ((ea.argt & TRLBAR) && !ea.usefilter) | |
| 2583 separate_nextcmd(&ea); | |
| 2584 | |
| 2585 /* | |
| 2586 * Check for <newline> to end a shell command. | |
| 167 | 2587 * Also do this for ":read !cmd", ":write !cmd" and ":global". |
| 2588 * Any others? | |
| 7 | 2589 */ |
| 167 | 2590 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
|
2591 || ea.cmdidx == CMD_terminal |
| 167 | 2592 || ea.cmdidx == CMD_global |
| 2593 || ea.cmdidx == CMD_vglobal | |
| 2594 || ea.usefilter) | |
| 7 | 2595 { |
| 2596 for (p = ea.arg; *p; ++p) | |
| 2597 { | |
| 2598 /* Remove one backslash before a newline, so that it's possible to | |
| 2599 * pass a newline to the shell and also a newline that is preceded | |
| 2600 * with a backslash. This makes it impossible to end a shell | |
| 2601 * command in a backslash, but that doesn't appear useful. | |
| 2602 * Halving the number of backslashes is incompatible with previous | |
| 2603 * versions. */ | |
| 2604 if (*p == '\\' && p[1] == '\n') | |
| 1619 | 2605 STRMOVE(p, p + 1); |
| 7 | 2606 else if (*p == '\n') |
| 2607 { | |
| 2608 ea.nextcmd = p + 1; | |
| 2609 *p = NUL; | |
| 2610 break; | |
| 2611 } | |
| 2612 } | |
| 2613 } | |
| 2614 | |
| 2615 if ((ea.argt & DFLALL) && ea.addr_count == 0) | |
| 2616 { | |
| 6424 | 2617 buf_T *buf; |
| 2618 | |
| 7 | 2619 ea.line1 = 1; |
| 6424 | 2620 switch (ea.addr_type) |
| 2621 { | |
| 2622 case ADDR_LINES: | |
| 2623 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2624 break; | |
| 2625 case ADDR_LOADED_BUFFERS: | |
| 2626 buf = firstbuf; | |
| 2627 while (buf->b_next != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2628 buf = buf->b_next; | |
| 2629 ea.line1 = buf->b_fnum; | |
| 2630 buf = lastbuf; | |
| 2631 while (buf->b_prev != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2632 buf = buf->b_prev; | |
| 2633 ea.line2 = buf->b_fnum; | |
| 2634 break; | |
| 2635 case ADDR_BUFFERS: | |
| 2636 ea.line1 = firstbuf->b_fnum; | |
| 2637 ea.line2 = lastbuf->b_fnum; | |
| 2638 break; | |
| 2639 case ADDR_WINDOWS: | |
| 2640 ea.line2 = LAST_WIN_NR; | |
| 2641 break; | |
| 2642 case ADDR_TABS: | |
| 2643 ea.line2 = LAST_TAB_NR; | |
| 2644 break; | |
|
10739
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patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2645 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
|
2646 ea.line2 = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2647 break; |
| 6424 | 2648 case ADDR_ARGUMENTS: |
| 2649 if (ARGCOUNT == 0) | |
| 2650 ea.line1 = ea.line2 = 0; | |
| 2651 else | |
| 2652 ea.line2 = ARGCOUNT; | |
| 2653 break; | |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2654 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2655 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2656 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2657 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2658 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2659 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2660 #endif |
| 6424 | 2661 } |
| 7 | 2662 } |
| 2663 | |
| 2664 /* accept numbered register only when no count allowed (:put) */ | |
| 2665 if ( (ea.argt & REGSTR) | |
| 2666 && *ea.arg != NUL | |
| 6305 | 2667 /* Do not allow register = for user commands */ |
| 2668 && (!IS_USER_CMDIDX(ea.cmdidx) || *ea.arg != '=') | |
| 7 | 2669 && !((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg))) |
| 2670 { | |
| 2791 | 2671 #ifndef FEAT_CLIPBOARD |
| 2672 /* check these explicitly for a more specific error message */ | |
| 2673 if (*ea.arg == '*' || *ea.arg == '+') | |
| 2674 { | |
| 2675 errormsg = (char_u *)_(e_invalidreg); | |
| 2676 goto doend; | |
| 2677 } | |
| 2678 #endif | |
| 6305 | 2679 if (valid_yank_reg(*ea.arg, (ea.cmdidx != CMD_put |
| 2680 && !IS_USER_CMDIDX(ea.cmdidx)))) | |
| 2791 | 2681 { |
| 2682 ea.regname = *ea.arg++; | |
| 7 | 2683 #ifdef FEAT_EVAL |
| 2791 | 2684 /* for '=' register: accept the rest of the line as an expression */ |
| 2685 if (ea.arg[-1] == '=' && ea.arg[0] != NUL) | |
| 2686 { | |
| 2687 set_expr_line(vim_strsave(ea.arg)); | |
| 2688 ea.arg += STRLEN(ea.arg); | |
| 2689 } | |
| 2690 #endif | |
| 2691 ea.arg = skipwhite(ea.arg); | |
| 2692 } | |
| 7 | 2693 } |
| 2694 | |
| 2695 /* | |
| 2696 * Check for a count. When accepting a BUFNAME, don't use "123foo" as a | |
| 2697 * count, it's a buffer name. | |
| 2698 */ | |
| 2699 if ((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg) | |
| 2700 && (!(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
|
2701 || VIM_ISWHITE(*p))) |
| 7 | 2702 { |
| 2703 n = getdigits(&ea.arg); | |
| 2704 ea.arg = skipwhite(ea.arg); | |
| 682 | 2705 if (n <= 0 && !ni && (ea.argt & ZEROR) == 0) |
| 7 | 2706 { |
| 2707 errormsg = (char_u *)_(e_zerocount); | |
| 2708 goto doend; | |
| 2709 } | |
| 2710 if (ea.argt & NOTADR) /* e.g. :buffer 2, :sleep 3 */ | |
| 2711 { | |
| 2712 ea.line2 = n; | |
| 2713 if (ea.addr_count == 0) | |
| 2714 ea.addr_count = 1; | |
| 2715 } | |
| 2716 else | |
| 2717 { | |
| 2718 ea.line1 = ea.line2; | |
| 2719 ea.line2 += n - 1; | |
| 2720 ++ea.addr_count; | |
| 2721 /* | |
| 2722 * Be vi compatible: no error message for out of range. | |
| 2723 */ | |
|
10739
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patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2724 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
|
2725 && ea.line2 > curbuf->b_ml.ml_line_count) |
| 7 | 2726 ea.line2 = curbuf->b_ml.ml_line_count; |
| 2727 } | |
| 2728 } | |
| 167 | 2729 |
| 2730 /* | |
| 2731 * Check for flags: 'l', 'p' and '#'. | |
| 2732 */ | |
| 2733 if (ea.argt & EXFLAGS) | |
| 2734 get_flags(&ea); | |
| 7 | 2735 /* no arguments allowed */ |
| 9 | 2736 if (!ni && !(ea.argt & EXTRA) && *ea.arg != NUL |
| 715 | 2737 && *ea.arg != '"' && (*ea.arg != '|' || (ea.argt & TRLBAR) == 0)) |
| 7 | 2738 { |
| 2739 errormsg = (char_u *)_(e_trailing); | |
| 2740 goto doend; | |
| 2741 } | |
| 2742 | |
| 2743 if (!ni && (ea.argt & NEEDARG) && *ea.arg == NUL) | |
| 2744 { | |
| 2745 errormsg = (char_u *)_(e_argreq); | |
| 2746 goto doend; | |
| 2747 } | |
| 2748 | |
| 2749 #ifdef FEAT_EVAL | |
| 2750 /* | |
| 2751 * Skip the command when it's not going to be executed. | |
| 2752 * The commands like :if, :endif, etc. always need to be executed. | |
| 2753 * Also make an exception for commands that handle a trailing command | |
| 2754 * themselves. | |
| 2755 */ | |
| 2756 if (ea.skip) | |
| 2757 { | |
| 2758 switch (ea.cmdidx) | |
| 2759 { | |
| 2760 /* commands that need evaluation */ | |
| 2761 case CMD_while: | |
| 2762 case CMD_endwhile: | |
| 72 | 2763 case CMD_for: |
| 2764 case CMD_endfor: | |
| 7 | 2765 case CMD_if: |
| 2766 case CMD_elseif: | |
| 2767 case CMD_else: | |
| 2768 case CMD_endif: | |
| 2769 case CMD_try: | |
| 2770 case CMD_catch: | |
| 2771 case CMD_finally: | |
| 2772 case CMD_endtry: | |
| 2773 case CMD_function: | |
| 2774 break; | |
| 2775 | |
| 2776 /* Commands that handle '|' themselves. Check: A command should | |
| 2777 * either have the TRLBAR flag, appear in this list or appear in | |
| 2778 * the list at ":help :bar". */ | |
| 2779 case CMD_aboveleft: | |
| 2780 case CMD_and: | |
| 2781 case CMD_belowright: | |
| 2782 case CMD_botright: | |
| 2783 case CMD_browse: | |
| 2784 case CMD_call: | |
| 2785 case CMD_confirm: | |
| 2786 case CMD_delfunction: | |
| 2787 case CMD_djump: | |
| 2788 case CMD_dlist: | |
| 2789 case CMD_dsearch: | |
| 2790 case CMD_dsplit: | |
| 2791 case CMD_echo: | |
| 2792 case CMD_echoerr: | |
| 2793 case CMD_echomsg: | |
| 2794 case CMD_echon: | |
| 2795 case CMD_execute: | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2796 case CMD_filter: |
| 7 | 2797 case CMD_help: |
| 2798 case CMD_hide: | |
| 2799 case CMD_ijump: | |
| 2800 case CMD_ilist: | |
| 2801 case CMD_isearch: | |
| 2802 case CMD_isplit: | |
| 22 | 2803 case CMD_keepalt: |
| 7 | 2804 case CMD_keepjumps: |
| 2805 case CMD_keepmarks: | |
| 5467 | 2806 case CMD_keeppatterns: |
| 7 | 2807 case CMD_leftabove: |
| 2808 case CMD_let: | |
| 2809 case CMD_lockmarks: | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2810 case CMD_lua: |
| 7 | 2811 case CMD_match: |
| 14 | 2812 case CMD_mzscheme: |
| 5737 | 2813 case CMD_noautocmd: |
| 2814 case CMD_noswapfile: | |
| 7 | 2815 case CMD_perl: |
| 2816 case CMD_psearch: | |
| 2817 case CMD_python: | |
|
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
2818 case CMD_py3: |
|
2366
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
2819 case CMD_python3: |
| 7 | 2820 case CMD_return: |
| 2821 case CMD_rightbelow: | |
| 2822 case CMD_ruby: | |
| 2823 case CMD_silent: | |
| 2824 case CMD_smagic: | |
| 2825 case CMD_snomagic: | |
| 2826 case CMD_substitute: | |
| 2827 case CMD_syntax: | |
| 690 | 2828 case CMD_tab: |
| 7 | 2829 case CMD_tcl: |
| 2830 case CMD_throw: | |
| 2831 case CMD_tilde: | |
| 2832 case CMD_topleft: | |
| 2833 case CMD_unlet: | |
| 2834 case CMD_verbose: | |
| 2835 case CMD_vertical: | |
| 2887 | 2836 case CMD_wincmd: |
| 7 | 2837 break; |
| 2838 | |
| 2839 default: goto doend; | |
| 2840 } | |
| 2841 } | |
| 2842 #endif | |
| 2843 | |
| 2844 if (ea.argt & XFILE) | |
| 2845 { | |
| 2846 if (expand_filename(&ea, cmdlinep, &errormsg) == FAIL) | |
| 2847 goto doend; | |
| 2848 } | |
| 2849 | |
| 2850 #ifdef FEAT_LISTCMDS | |
| 2851 /* | |
| 2852 * Accept buffer name. Cannot be used at the same time with a buffer | |
| 2853 * number. Don't do this for a user command. | |
| 2854 */ | |
| 2855 if ((ea.argt & BUFNAME) && *ea.arg != NUL && ea.addr_count == 0 | |
| 6305 | 2856 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2857 { |
| 2858 /* | |
| 2859 * :bdelete, :bwipeout and :bunload take several arguments, separated | |
| 2860 * by spaces: find next space (skipping over escaped characters). | |
| 2861 * The others take one argument: ignore trailing spaces. | |
| 2862 */ | |
| 2863 if (ea.cmdidx == CMD_bdelete || ea.cmdidx == CMD_bwipeout | |
| 2864 || ea.cmdidx == CMD_bunload) | |
| 2865 p = skiptowhite_esc(ea.arg); | |
| 2866 else | |
| 2867 { | |
| 2868 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
|
2869 while (p > ea.arg && VIM_ISWHITE(p[-1])) |
| 7 | 2870 --p; |
| 2871 } | |
| 4236 | 2872 ea.line2 = buflist_findpat(ea.arg, p, (ea.argt & BUFUNL) != 0, |
| 2873 FALSE, FALSE); | |
| 7 | 2874 if (ea.line2 < 0) /* failed */ |
| 2875 goto doend; | |
| 2876 ea.addr_count = 1; | |
| 2877 ea.arg = skipwhite(p); | |
| 2878 } | |
| 2879 #endif | |
| 2880 | |
| 2881 /* | |
| 6400 | 2882 * 7. Switch on command name. |
| 7 | 2883 * |
| 2884 * The "ea" structure holds the arguments that can be used. | |
| 2885 */ | |
| 2886 ea.cmdlinep = cmdlinep; | |
| 944 | 2887 ea.getline = fgetline; |
| 7 | 2888 ea.cookie = cookie; |
| 2889 #ifdef FEAT_EVAL | |
| 2890 ea.cstack = cstack; | |
| 2891 #endif | |
| 2892 | |
| 2893 #ifdef FEAT_USR_CMDS | |
| 6305 | 2894 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2895 { |
| 2896 /* | |
| 2897 * Execute a user-defined command. | |
| 2898 */ | |
| 2899 do_ucmd(&ea); | |
| 2900 } | |
| 2901 else | |
| 2902 #endif | |
| 2903 { | |
| 2904 /* | |
| 2905 * Call the function to execute the command. | |
| 2906 */ | |
| 2907 ea.errmsg = NULL; | |
| 2908 (cmdnames[ea.cmdidx].cmd_func)(&ea); | |
| 2909 if (ea.errmsg != NULL) | |
| 2910 errormsg = (char_u *)_(ea.errmsg); | |
| 2911 } | |
| 2912 | |
| 2913 #ifdef FEAT_EVAL | |
| 2914 /* | |
| 2915 * If the command just executed called do_cmdline(), any throw or ":return" | |
| 2916 * or ":finish" encountered there must also check the cstack of the still | |
| 2917 * active do_cmdline() that called this do_one_cmd(). Rethrow an uncaught | |
| 2918 * exception, or reanimate a returned function or finished script file and | |
| 2919 * return or finish it again. | |
| 2920 */ | |
| 2921 if (need_rethrow) | |
| 2922 do_throw(cstack); | |
| 2923 else if (check_cstack) | |
| 2924 { | |
| 944 | 2925 if (source_finished(fgetline, cookie)) |
| 7 | 2926 do_finish(&ea, TRUE); |
| 944 | 2927 else if (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 2928 && current_func_returned()) |
| 2929 do_return(&ea, TRUE, FALSE, NULL); | |
| 2930 } | |
| 2931 need_rethrow = check_cstack = FALSE; | |
| 2932 #endif | |
| 2933 | |
| 2934 doend: | |
| 2935 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
|
2936 { |
| 7 | 2937 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
|
2938 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
|
2939 } |
| 7 | 2940 |
| 2941 if (errormsg != NULL && *errormsg != NUL && !did_emsg) | |
| 2942 { | |
| 2943 if (sourcing) | |
| 2944 { | |
| 2945 if (errormsg != IObuff) | |
| 2946 { | |
| 2947 STRCPY(IObuff, errormsg); | |
| 2948 errormsg = IObuff; | |
| 2949 } | |
| 3097 | 2950 append_command(*cmdlinep); |
| 7 | 2951 } |
| 2952 emsg(errormsg); | |
| 2953 } | |
| 2954 #ifdef FEAT_EVAL | |
| 2955 do_errthrow(cstack, | |
| 6305 | 2956 (ea.cmdidx != CMD_SIZE && !IS_USER_CMDIDX(ea.cmdidx)) |
| 2957 ? cmdnames[(int)ea.cmdidx].cmd_name : (char_u *)NULL); | |
| 7 | 2958 #endif |
| 2959 | |
| 2960 if (verbose_save >= 0) | |
| 2961 p_verbose = verbose_save; | |
| 588 | 2962 #ifdef FEAT_AUTOCMD |
| 2963 if (cmdmod.save_ei != NULL) | |
| 2964 { | |
| 2965 /* Restore 'eventignore' to the value before ":noautocmd". */ | |
| 694 | 2966 set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, |
| 2967 OPT_FREE, SID_NONE); | |
| 588 | 2968 free_string_option(cmdmod.save_ei); |
| 2969 } | |
| 2970 #endif | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2971 if (cmdmod.filter_regmatch.regprog != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2972 vim_regfree(cmdmod.filter_regmatch.regprog); |
| 7 | 2973 |
| 2974 cmdmod = save_cmdmod; | |
| 2975 | |
| 1926 | 2976 if (save_msg_silent != -1) |
| 7 | 2977 { |
| 2978 /* messages could be enabled for a serious error, need to check if the | |
| 2979 * counters don't become negative */ | |
| 1968 | 2980 if (!did_emsg || msg_silent > save_msg_silent) |
| 1926 | 2981 msg_silent = save_msg_silent; |
| 7 | 2982 emsg_silent -= did_esilent; |
| 2983 if (emsg_silent < 0) | |
| 2984 emsg_silent = 0; | |
| 2985 /* Restore msg_scroll, it's set by file I/O commands, even when no | |
| 2986 * message is actually displayed. */ | |
| 2987 msg_scroll = save_msg_scroll; | |
| 1854 | 2988 |
| 2989 /* "silent reg" or "silent echo x" inside "redir" leaves msg_col | |
| 2990 * somewhere in the line. Put it back in the first column. */ | |
| 2991 if (redirecting()) | |
| 2992 msg_col = 0; | |
| 7 | 2993 } |
| 2994 | |
| 28 | 2995 #ifdef HAVE_SANDBOX |
| 2996 if (did_sandbox) | |
| 2997 --sandbox; | |
| 2998 #endif | |
| 2999 | |
| 7 | 3000 if (ea.nextcmd && *ea.nextcmd == NUL) /* not really a next command */ |
| 3001 ea.nextcmd = NULL; | |
| 3002 | |
| 3003 #ifdef FEAT_EVAL | |
| 3004 --ex_nesting_level; | |
| 3005 #endif | |
| 3006 | |
| 3007 return ea.nextcmd; | |
| 3008 } | |
| 3009 #if (_MSC_VER == 1200) | |
| 128 | 3010 #pragma optimize( "", on ) |
| 7 | 3011 #endif |
| 3012 | |
| 3013 /* | |
| 93 | 3014 * Check for an Ex command with optional tail. |
| 7 | 3015 * If there is a match advance "pp" to the argument and return TRUE. |
| 3016 */ | |
| 93 | 3017 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3018 checkforcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3019 char_u **pp, /* start of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3020 char *cmd, /* name of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3021 int len) /* required length */ |
| 7 | 3022 { |
| 3023 int i; | |
| 3024 | |
| 3025 for (i = 0; cmd[i] != NUL; ++i) | |
| 1872 | 3026 if (((char_u *)cmd)[i] != (*pp)[i]) |
| 7 | 3027 break; |
| 3028 if (i >= len && !isalpha((*pp)[i])) | |
| 3029 { | |
| 3030 *pp = skipwhite(*pp + i); | |
| 3031 return TRUE; | |
| 3032 } | |
| 3033 return FALSE; | |
| 3034 } | |
| 3035 | |
| 3036 /* | |
| 3097 | 3037 * Append "cmd" to the error message in IObuff. |
| 3038 * Takes care of limiting the length and handling 0xa0, which would be | |
| 3039 * invisible otherwise. | |
| 3040 */ | |
| 3041 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3042 append_command(char_u *cmd) |
| 3097 | 3043 { |
| 3044 char_u *s = cmd; | |
| 3045 char_u *d; | |
| 3046 | |
| 3047 STRCAT(IObuff, ": "); | |
| 3048 d = IObuff + STRLEN(IObuff); | |
| 3049 while (*s != NUL && d - IObuff < IOSIZE - 7) | |
| 3050 { | |
| 3051 if ( | |
| 3052 #ifdef FEAT_MBYTE | |
| 3053 enc_utf8 ? (s[0] == 0xc2 && s[1] == 0xa0) : | |
| 3054 #endif | |
| 3055 *s == 0xa0) | |
| 3056 { | |
| 3057 s += | |
| 3058 #ifdef FEAT_MBYTE | |
| 3059 enc_utf8 ? 2 : | |
| 3060 #endif | |
| 3061 1; | |
| 3062 STRCPY(d, "<a0>"); | |
| 3063 d += 4; | |
| 3064 } | |
| 3065 else | |
| 3066 MB_COPY_CHAR(s, d); | |
| 3067 } | |
| 3068 *d = NUL; | |
| 3069 } | |
| 3070 | |
| 3071 /* | |
| 7 | 3072 * Find an Ex command by its name, either built-in or user. |
| 184 | 3073 * Start of the name can be found at eap->cmd. |
| 7 | 3074 * Returns pointer to char after the command name. |
| 184 | 3075 * "full" is set to TRUE if the whole command name matched. |
| 7 | 3076 * Returns NULL for an ambiguous user command. |
| 3077 */ | |
| 3078 static char_u * | |
|
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parents:
7799
diff
changeset
|
3079 find_command(exarg_T *eap, int *full UNUSED) |
| 7 | 3080 { |
| 3081 int len; | |
| 3082 char_u *p; | |
| 167 | 3083 int i; |
| 7 | 3084 |
| 3085 /* | |
| 3086 * Isolate the command and search for it in the command table. | |
| 1441 | 3087 * Exceptions: |
| 7 | 3088 * - the 'k' command can directly be followed by any character. |
| 3089 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' | |
| 6472 | 3090 * but :sre[wind] is another command, as are :scr[iptnames], |
| 7 | 3091 * :scs[cope], :sim[alt], :sig[ns] and :sil[ent]. |
| 167 | 3092 * - the "d" command can directly be followed by 'l' or 'p' flag. |
| 7 | 3093 */ |
| 3094 p = eap->cmd; | |
| 3095 if (*p == 'k') | |
| 3096 { | |
| 3097 eap->cmdidx = CMD_k; | |
| 3098 ++p; | |
| 3099 } | |
| 3100 else if (p[0] == 's' | |
| 6987 | 3101 && ((p[1] == 'c' && (p[2] == NUL || (p[2] != 's' && p[2] != 'r' |
| 3102 && (p[3] == NUL || (p[3] != 'i' && p[4] != 'p'))))) | |
| 7 | 3103 || p[1] == 'g' |
| 3104 || (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g') | |
| 3105 || p[1] == 'I' | |
| 3106 || (p[1] == 'r' && p[2] != 'e'))) | |
| 3107 { | |
| 3108 eap->cmdidx = CMD_substitute; | |
| 3109 ++p; | |
| 3110 } | |
| 3111 else | |
| 3112 { | |
| 3113 while (ASCII_ISALPHA(*p)) | |
| 3114 ++p; | |
|
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diff
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|
3115 /* for python 3.x support ":py3", ":python3", ":py3file", etc. */ |
| 2330 | 3116 if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y') |
|
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|
3117 while (ASCII_ISALNUM(*p)) |
|
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diff
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|
3118 ++p; |
|
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diff
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|
3119 |
| 7 | 3120 /* check for non-alpha command */ |
| 3121 if (p == eap->cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) | |
| 3122 ++p; | |
| 3123 len = (int)(p - eap->cmd); | |
| 167 | 3124 if (*eap->cmd == 'd' && (p[-1] == 'l' || p[-1] == 'p')) |
| 3125 { | |
| 3126 /* Check for ":dl", ":dell", etc. to ":deletel": that's | |
| 3127 * :delete with the 'l' flag. Same for 'p'. */ | |
| 3128 for (i = 0; i < len; ++i) | |
| 1872 | 3129 if (eap->cmd[i] != ((char_u *)"delete")[i]) |
| 167 | 3130 break; |
| 3131 if (i == len - 1) | |
| 3132 { | |
| 3133 --len; | |
| 3134 if (p[-1] == 'l') | |
| 3135 eap->flags |= EXFLAG_LIST; | |
| 3136 else | |
| 3137 eap->flags |= EXFLAG_PRINT; | |
| 3138 } | |
| 3139 } | |
| 7 | 3140 |
|
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3141 if (ASCII_ISLOWER(eap->cmd[0])) |
|
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3142 { |
|
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|
3143 int c1 = eap->cmd[0]; |
|
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|
3144 int c2 = eap->cmd[1]; |
|
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|
3145 |
|
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|
3146 if (command_count != (int)CMD_SIZE) |
|
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3147 { |
|
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|
3148 iemsg((char_u *)_("E943: Command table needs to be updated, run 'make cmdidxs'")); |
|
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|
3149 getout(1); |
|
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|
3150 } |
|
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|
3151 |
|
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diff
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|
3152 /* Use a precomputed index for fast look-up in cmdnames[] |
|
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|
3153 * taking into account the first 2 letters of eap->cmd. */ |
|
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|
3154 eap->cmdidx = cmdidxs1[CharOrdLow(c1)]; |
|
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diff
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|
3155 if (ASCII_ISLOWER(c2)) |
|
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diff
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|
3156 eap->cmdidx += cmdidxs2[CharOrdLow(c1)][CharOrdLow(c2)]; |
|
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diff
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|
3157 } |
| 7 | 3158 else |
|
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diff
changeset
|
3159 eap->cmdidx = CMD_bang; |
| 7 | 3160 |
| 3161 for ( ; (int)eap->cmdidx < (int)CMD_SIZE; | |
| 3162 eap->cmdidx = (cmdidx_T)((int)eap->cmdidx + 1)) | |
| 3163 if (STRNCMP(cmdnames[(int)eap->cmdidx].cmd_name, (char *)eap->cmd, | |
| 3164 (size_t)len) == 0) | |
| 3165 { | |
| 3166 #ifdef FEAT_EVAL | |
| 3167 if (full != NULL | |
| 3168 && cmdnames[(int)eap->cmdidx].cmd_name[len] == NUL) | |
| 3169 *full = TRUE; | |
| 3170 #endif | |
| 3171 break; | |
| 3172 } | |
| 3173 | |
| 3174 #ifdef FEAT_USR_CMDS | |
| 2633 | 3175 /* Look for a user defined command as a last resort. Let ":Print" be |
| 3176 * overruled by a user defined command. */ | |
| 3177 if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print) | |
| 3178 && *eap->cmd >= 'A' && *eap->cmd <= 'Z') | |
| 7 | 3179 { |
| 184 | 3180 /* User defined commands may contain digits. */ |
| 7 | 3181 while (ASCII_ISALNUM(*p)) |
| 3182 ++p; | |
| 184 | 3183 p = find_ucmd(eap, p, full, NULL, NULL); |
| 3184 } | |
| 3185 #endif | |
| 3186 if (p == eap->cmd) | |
| 7 | 3187 eap->cmdidx = CMD_SIZE; |
| 3188 } | |
| 3189 | |
| 3190 return p; | |
| 3191 } | |
| 3192 | |
| 184 | 3193 #ifdef FEAT_USR_CMDS |
| 3194 /* | |
| 3195 * Search for a user command that matches "eap->cmd". | |
| 3196 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx". | |
| 3197 * Return a pointer to just after the command. | |
| 3198 * Return NULL if there is no matching command. | |
| 3199 */ | |
| 3200 static char_u * | |
|
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diff
changeset
|
3201 find_ucmd( |
|
f86adafb28d4
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diff
changeset
|
3202 exarg_T *eap, |
|
f86adafb28d4
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diff
changeset
|
3203 char_u *p, /* end of the command (possibly including count) */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
3204 int *full, /* set to TRUE for a full match */ |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
3205 expand_T *xp, /* used for completion, NULL otherwise */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3206 int *compl) /* completion flags or NULL */ |
| 184 | 3207 { |
| 3208 int len = (int)(p - eap->cmd); | |
| 3209 int j, k, matchlen = 0; | |
| 3210 ucmd_T *uc; | |
| 3211 int found = FALSE; | |
| 3212 int possible = FALSE; | |
| 3213 char_u *cp, *np; /* Point into typed cmd and test name */ | |
| 3214 garray_T *gap; | |
| 3215 int amb_local = FALSE; /* Found ambiguous buffer-local command, | |
| 3216 only full match global is accepted. */ | |
| 3217 | |
| 3218 /* | |
| 3219 * Look for buffer-local user commands first, then global ones. | |
| 3220 */ | |
| 3221 gap = &curbuf->b_ucmds; | |
| 3222 for (;;) | |
| 3223 { | |
| 3224 for (j = 0; j < gap->ga_len; ++j) | |
| 3225 { | |
| 3226 uc = USER_CMD_GA(gap, j); | |
| 3227 cp = eap->cmd; | |
| 3228 np = uc->uc_name; | |
| 3229 k = 0; | |
| 3230 while (k < len && *np != NUL && *cp++ == *np++) | |
| 3231 k++; | |
| 3232 if (k == len || (*np == NUL && vim_isdigit(eap->cmd[k]))) | |
| 3233 { | |
| 3234 /* If finding a second match, the command is ambiguous. But | |
| 3235 * not if a buffer-local command wasn't a full match and a | |
| 3236 * global command is a full match. */ | |
| 3237 if (k == len && found && *np != NUL) | |
| 3238 { | |
| 3239 if (gap == &ucmds) | |
| 3240 return NULL; | |
| 3241 amb_local = TRUE; | |
| 3242 } | |
| 3243 | |
| 3244 if (!found || (k == len && *np == NUL)) | |
| 3245 { | |
| 3246 /* If we matched up to a digit, then there could | |
| 3247 * be another command including the digit that we | |
| 3248 * should use instead. | |
| 3249 */ | |
| 3250 if (k == len) | |
| 3251 found = TRUE; | |
| 3252 else | |
| 3253 possible = TRUE; | |
| 3254 | |
| 3255 if (gap == &ucmds) | |
| 3256 eap->cmdidx = CMD_USER; | |
| 3257 else | |
| 3258 eap->cmdidx = CMD_USER_BUF; | |
| 835 | 3259 eap->argt = (long)uc->uc_argt; |
| 184 | 3260 eap->useridx = j; |
| 6424 | 3261 eap->addr_type = uc->uc_addr_type; |
| 184 | 3262 |
| 3263 # ifdef FEAT_CMDL_COMPL | |
| 3264 if (compl != NULL) | |
| 3265 *compl = uc->uc_compl; | |
| 3266 # ifdef FEAT_EVAL | |
| 3267 if (xp != NULL) | |
| 3268 { | |
| 3269 xp->xp_arg = uc->uc_compl_arg; | |
| 3270 xp->xp_scriptID = uc->uc_scriptID; | |
| 3271 } | |
| 3272 # endif | |
| 3273 # endif | |
| 3274 /* Do not search for further abbreviations | |
| 3275 * if this is an exact match. */ | |
| 3276 matchlen = k; | |
| 3277 if (k == len && *np == NUL) | |
| 3278 { | |
| 3279 if (full != NULL) | |
| 3280 *full = TRUE; | |
| 3281 amb_local = FALSE; | |
| 3282 break; | |
| 3283 } | |
| 3284 } | |
| 3285 } | |
| 3286 } | |
| 3287 | |
| 3288 /* Stop if we found a full match or searched all. */ | |
| 3289 if (j < gap->ga_len || gap == &ucmds) | |
| 3290 break; | |
| 3291 gap = &ucmds; | |
| 3292 } | |
| 3293 | |
| 3294 /* Only found ambiguous matches. */ | |
| 3295 if (amb_local) | |
| 3296 { | |
| 3297 if (xp != NULL) | |
| 3298 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3299 return NULL; | |
| 3300 } | |
| 3301 | |
| 3302 /* The match we found may be followed immediately by a number. Move "p" | |
| 3303 * back to point to it. */ | |
| 3304 if (found || possible) | |
| 3305 return p + (matchlen - len); | |
| 3306 return p; | |
| 3307 } | |
| 3308 #endif | |
| 3309 | |
| 7 | 3310 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1447 | 3311 static struct cmdmod |
| 3312 { | |
| 3313 char *name; | |
| 3314 int minlen; | |
| 3315 int has_count; /* :123verbose :3tab */ | |
| 3316 } cmdmods[] = { | |
| 3317 {"aboveleft", 3, FALSE}, | |
| 3318 {"belowright", 3, FALSE}, | |
| 3319 {"botright", 2, FALSE}, | |
| 3320 {"browse", 3, FALSE}, | |
| 3321 {"confirm", 4, FALSE}, | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3322 {"filter", 4, FALSE}, |
| 1447 | 3323 {"hide", 3, FALSE}, |
| 3324 {"keepalt", 5, FALSE}, | |
| 3325 {"keepjumps", 5, FALSE}, | |
| 3326 {"keepmarks", 3, FALSE}, | |
| 5467 | 3327 {"keeppatterns", 5, FALSE}, |
| 1447 | 3328 {"leftabove", 5, FALSE}, |
| 3329 {"lockmarks", 3, FALSE}, | |
| 1721 | 3330 {"noautocmd", 3, FALSE}, |
| 5737 | 3331 {"noswapfile", 3, FALSE}, |
| 1447 | 3332 {"rightbelow", 6, FALSE}, |
| 3333 {"sandbox", 3, FALSE}, | |
| 3334 {"silent", 3, FALSE}, | |
| 3335 {"tab", 3, TRUE}, | |
| 3336 {"topleft", 2, FALSE}, | |
| 1926 | 3337 {"unsilent", 3, FALSE}, |
| 1447 | 3338 {"verbose", 4, TRUE}, |
| 3339 {"vertical", 4, FALSE}, | |
| 3340 }; | |
| 3341 | |
| 3342 /* | |
| 3343 * Return length of a command modifier (including optional count). | |
| 3344 * Return zero when it's not a modifier. | |
| 3345 */ | |
| 3346 int | |
|
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7799
diff
changeset
|
3347 modifier_len(char_u *cmd) |
| 1447 | 3348 { |
| 3349 int i, j; | |
| 3350 char_u *p = cmd; | |
| 3351 | |
| 3352 if (VIM_ISDIGIT(*cmd)) | |
| 3353 p = skipwhite(skipdigits(cmd)); | |
| 1880 | 3354 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 1447 | 3355 { |
| 3356 for (j = 0; p[j] != NUL; ++j) | |
| 3357 if (p[j] != cmdmods[i].name[j]) | |
| 3358 break; | |
|
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|
3359 if (!ASCII_ISALPHA(p[j]) && j >= cmdmods[i].minlen |
| 1447 | 3360 && (p == cmd || cmdmods[i].has_count)) |
| 1570 | 3361 return j + (int)(p - cmd); |
| 1447 | 3362 } |
| 3363 return 0; | |
| 3364 } | |
| 3365 | |
| 7 | 3366 /* |
| 3367 * Return > 0 if an Ex command "name" exists. | |
| 3368 * Return 2 if there is an exact match. | |
| 3369 * Return 3 if there is an ambiguous match. | |
| 3370 */ | |
| 3371 int | |
|
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7799
diff
changeset
|
3372 cmd_exists(char_u *name) |
| 7 | 3373 { |
| 3374 exarg_T ea; | |
| 3375 int full = FALSE; | |
| 3376 int i; | |
| 3377 int j; | |
| 866 | 3378 char_u *p; |
| 7 | 3379 |
| 3380 /* Check command modifiers. */ | |
| 1880 | 3381 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 7 | 3382 { |
| 3383 for (j = 0; name[j] != NUL; ++j) | |
| 3384 if (name[j] != cmdmods[i].name[j]) | |
| 3385 break; | |
| 3386 if (name[j] == NUL && j >= cmdmods[i].minlen) | |
| 3387 return (cmdmods[i].name[j] == NUL ? 2 : 1); | |
| 3388 } | |
| 3389 | |
| 862 | 3390 /* Check built-in commands and user defined commands. |
| 3391 * For ":2match" and ":3match" we need to skip the number. */ | |
| 3392 ea.cmd = (*name == '2' || *name == '3') ? name + 1 : name; | |
| 7 | 3393 ea.cmdidx = (cmdidx_T)0; |
| 866 | 3394 p = find_command(&ea, &full); |
| 3395 if (p == NULL) | |
| 7 | 3396 return 3; |
| 862 | 3397 if (vim_isdigit(*name) && ea.cmdidx != CMD_match) |
| 3398 return 0; | |
| 866 | 3399 if (*skipwhite(p) != NUL) |
| 3400 return 0; /* trailing garbage */ | |
| 7 | 3401 return (ea.cmdidx == CMD_SIZE ? 0 : (full ? 2 : 1)); |
| 3402 } | |
| 3403 #endif | |
| 3404 | |
| 3405 /* | |
| 3406 * This is all pretty much copied from do_one_cmd(), with all the extra stuff | |
| 3407 * we don't need/want deleted. Maybe this could be done better if we didn't | |
| 3408 * repeat all this stuff. The only problem is that they may not stay | |
| 3409 * perfectly compatible with each other, but then the command line syntax | |
| 3410 * probably won't change that much -- webb. | |
| 3411 */ | |
| 3412 char_u * | |
|
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changeset
|
3413 set_one_cmd_context( |
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changeset
|
3414 expand_T *xp, |
|
f86adafb28d4
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7799
diff
changeset
|
3415 char_u *buff) /* buffer for command string */ |
| 7 | 3416 { |
| 3417 char_u *p; | |
| 3418 char_u *cmd, *arg; | |
| 184 | 3419 int len = 0; |
| 3420 exarg_T ea; | |
| 7 | 3421 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3422 int compl = EXPAND_NOTHING; | |
| 3423 #endif | |
| 3424 #ifdef FEAT_CMDL_COMPL | |
| 3425 int delim; | |
| 3426 #endif | |
| 3427 int forceit = FALSE; | |
| 3428 int usefilter = FALSE; /* filter instead of file name */ | |
| 3429 | |
| 631 | 3430 ExpandInit(xp); |
| 7 | 3431 xp->xp_pattern = buff; |
| 3432 xp->xp_context = EXPAND_COMMANDS; /* Default until we get past command */ | |
| 184 | 3433 ea.argt = 0; |
| 7 | 3434 |
| 3435 /* | |
| 6400 | 3436 * 1. skip comment lines and leading space, colons or bars |
| 7 | 3437 */ |
| 3438 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++) | |
| 3439 ; | |
| 3440 xp->xp_pattern = cmd; | |
| 3441 | |
| 3442 if (*cmd == NUL) | |
| 3443 return NULL; | |
| 3444 if (*cmd == '"') /* ignore comment lines */ | |
| 3445 { | |
| 3446 xp->xp_context = EXPAND_NOTHING; | |
| 3447 return NULL; | |
| 3448 } | |
| 3449 | |
| 3450 /* | |
| 6400 | 3451 * 3. Skip over the range to find the command. |
| 7 | 3452 */ |
| 3453 cmd = skip_range(cmd, &xp->xp_context); | |
| 3454 xp->xp_pattern = cmd; | |
| 3455 if (*cmd == NUL) | |
| 3456 return NULL; | |
| 3457 if (*cmd == '"') | |
| 3458 { | |
| 3459 xp->xp_context = EXPAND_NOTHING; | |
| 3460 return NULL; | |
| 3461 } | |
| 3462 | |
| 3463 if (*cmd == '|' || *cmd == '\n') | |
| 3464 return cmd + 1; /* There's another command */ | |
| 3465 | |
| 3466 /* | |
| 3467 * Isolate the command and search for it in the command table. | |
| 3468 * Exceptions: | |
| 3469 * - the 'k' command can directly be followed by any character, but | |
| 22 | 3470 * do accept "keepmarks", "keepalt" and "keepjumps". |
| 7 | 3471 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' |
| 3472 */ | |
| 3473 if (*cmd == 'k' && cmd[1] != 'e') | |
| 3474 { | |
| 184 | 3475 ea.cmdidx = CMD_k; |
| 7 | 3476 p = cmd + 1; |
| 3477 } | |
| 3478 else | |
| 3479 { | |
| 3480 p = cmd; | |
| 3481 while (ASCII_ISALPHA(*p) || *p == '*') /* Allow * wild card */ | |
| 3482 ++p; | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3483 /* a user command may contain digits */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3484 if (ASCII_ISUPPER(cmd[0])) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3485 while (ASCII_ISALNUM(*p) || *p == '*') |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3486 ++p; |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3487 /* for python 3.x: ":py3*" commands completion */ |
|
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3488 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3') |
| 5545 | 3489 { |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3490 ++p; |
| 5545 | 3491 while (ASCII_ISALPHA(*p) || *p == '*') |
| 3492 ++p; | |
| 3493 } | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3494 /* check for non-alpha command */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3495 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
|
3496 ++p; |
| 184 | 3497 len = (int)(p - cmd); |
| 3498 | |
| 3499 if (len == 0) | |
| 7 | 3500 { |
| 3501 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3502 return NULL; | |
| 3503 } | |
| 184 | 3504 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
|
3505 ea.cmdidx = (cmdidx_T)((int)ea.cmdidx + 1)) |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3506 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
|
3507 (size_t)len) == 0) |
| 7 | 3508 break; |
| 3509 | |
| 3510 #ifdef FEAT_USR_CMDS | |
| 3511 if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3512 while (ASCII_ISALNUM(*p) || *p == '*') /* Allow * wild card */ | |
| 3513 ++p; | |
| 3514 #endif | |
| 3515 } | |
| 3516 | |
| 3517 /* | |
| 3518 * If the cursor is touching the command, and it ends in an alpha-numeric | |
| 3519 * character, complete the command name. | |
| 3520 */ | |
| 3521 if (*p == NUL && ASCII_ISALNUM(p[-1])) | |
| 3522 return NULL; | |
| 3523 | |
| 184 | 3524 if (ea.cmdidx == CMD_SIZE) |
| 7 | 3525 { |
| 3526 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL) | |
| 3527 { | |
| 184 | 3528 ea.cmdidx = CMD_substitute; |
| 7 | 3529 p = cmd + 1; |
| 3530 } | |
| 3531 #ifdef FEAT_USR_CMDS | |
| 3532 else if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3533 { | |
| 184 | 3534 ea.cmd = cmd; |
| 3535 p = find_ucmd(&ea, p, NULL, xp, | |
| 3536 # if defined(FEAT_CMDL_COMPL) | |
| 3537 &compl | |
| 3538 # else | |
| 3539 NULL | |
| 7 | 3540 # endif |
| 184 | 3541 ); |
| 620 | 3542 if (p == NULL) |
| 3543 ea.cmdidx = CMD_SIZE; /* ambiguous user command */ | |
| 184 | 3544 } |
| 3545 #endif | |
| 3546 } | |
| 3547 if (ea.cmdidx == CMD_SIZE) | |
| 7 | 3548 { |
| 3549 /* Not still touching the command and it was an illegal one */ | |
| 3550 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3551 return NULL; | |
| 3552 } | |
| 3553 | |
| 3554 xp->xp_context = EXPAND_NOTHING; /* Default now that we're past command */ | |
| 3555 | |
| 3556 if (*p == '!') /* forced commands */ | |
| 3557 { | |
| 3558 forceit = TRUE; | |
| 3559 ++p; | |
| 3560 } | |
| 3561 | |
| 3562 /* | |
| 6400 | 3563 * 6. parse arguments |
| 7 | 3564 */ |
| 6305 | 3565 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 3566 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 3567 |
| 3568 arg = skipwhite(p); | |
| 3569 | |
| 184 | 3570 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) |
| 7 | 3571 { |
| 3572 if (*arg == '>') /* append */ | |
| 3573 { | |
| 3574 if (*++arg == '>') | |
| 3575 ++arg; | |
| 3576 arg = skipwhite(arg); | |
| 3577 } | |
| 184 | 3578 else if (*arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ |
| 7 | 3579 { |
| 3580 ++arg; | |
| 3581 usefilter = TRUE; | |
| 3582 } | |
| 3583 } | |
| 3584 | |
| 184 | 3585 if (ea.cmdidx == CMD_read) |
| 7 | 3586 { |
| 3587 usefilter = forceit; /* :r! filter if forced */ | |
| 3588 if (*arg == '!') /* :r !filter */ | |
| 3589 { | |
| 3590 ++arg; | |
| 3591 usefilter = TRUE; | |
| 3592 } | |
| 3593 } | |
| 3594 | |
| 184 | 3595 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) |
| 7 | 3596 { |
| 3597 while (*arg == *cmd) /* allow any number of '>' or '<' */ | |
| 3598 ++arg; | |
| 3599 arg = skipwhite(arg); | |
| 3600 } | |
| 3601 | |
| 3602 /* Does command allow "+command"? */ | |
| 184 | 3603 if ((ea.argt & EDITCMD) && !usefilter && *arg == '+') |
| 7 | 3604 { |
| 3605 /* Check if we're in the +command */ | |
| 3606 p = arg + 1; | |
| 3607 arg = skip_cmd_arg(arg, FALSE); | |
| 3608 | |
| 3609 /* Still touching the command after '+'? */ | |
| 3610 if (*arg == NUL) | |
| 3611 return p; | |
| 3612 | |
| 3613 /* Skip space(s) after +command to get to the real argument */ | |
| 3614 arg = skipwhite(arg); | |
| 3615 } | |
| 3616 | |
| 3617 /* | |
| 3618 * Check for '|' to separate commands and '"' to start comments. | |
| 3619 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 3620 */ | |
| 184 | 3621 if ((ea.argt & TRLBAR) && !usefilter) |
| 7 | 3622 { |
| 3623 p = arg; | |
| 3624 /* ":redir @" is not the start of a comment */ | |
| 184 | 3625 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"') |
| 7 | 3626 p += 2; |
| 3627 while (*p) | |
| 3628 { | |
| 3629 if (*p == Ctrl_V) | |
| 3630 { | |
| 3631 if (p[1] != NUL) | |
| 3632 ++p; | |
| 3633 } | |
| 184 | 3634 else if ( (*p == '"' && !(ea.argt & NOTRLCOM)) |
| 7 | 3635 || *p == '|' || *p == '\n') |
| 3636 { | |
| 3637 if (*(p - 1) != '\\') | |
| 3638 { | |
| 3639 if (*p == '|' || *p == '\n') | |
| 3640 return p + 1; | |
| 3641 return NULL; /* It's a comment */ | |
| 3642 } | |
| 3643 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3644 MB_PTR_ADV(p); |
| 7 | 3645 } |
| 3646 } | |
| 3647 | |
| 3648 /* no arguments allowed */ | |
| 184 | 3649 if (!(ea.argt & EXTRA) && *arg != NUL && |
| 7 | 3650 vim_strchr((char_u *)"|\"", *arg) == NULL) |
| 3651 return NULL; | |
| 3652 | |
| 3653 /* Find start of last argument (argument just before cursor): */ | |
| 3711 | 3654 p = buff; |
| 7 | 3655 xp->xp_pattern = p; |
| 3724 | 3656 len = (int)STRLEN(buff); |
| 3711 | 3657 while (*p && p < buff + len) |
| 3658 { | |
| 3659 if (*p == ' ' || *p == TAB) | |
| 3660 { | |
| 3661 /* argument starts after a space */ | |
| 3662 xp->xp_pattern = ++p; | |
| 3663 } | |
| 3664 else | |
| 3665 { | |
| 3666 if (*p == '\\' && *(p + 1) != NUL) | |
| 3667 ++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
|
3668 MB_PTR_ADV(p); |
| 3711 | 3669 } |
| 3670 } | |
| 7 | 3671 |
| 184 | 3672 if (ea.argt & XFILE) |
| 7 | 3673 { |
| 1367 | 3674 int c; |
| 3675 int in_quote = FALSE; | |
| 3676 char_u *bow = NULL; /* Beginning of word */ | |
| 7 | 3677 |
| 3678 /* | |
| 3679 * Allow spaces within back-quotes to count as part of the argument | |
| 3680 * being expanded. | |
| 3681 */ | |
| 3682 xp->xp_pattern = skipwhite(arg); | |
| 1367 | 3683 p = xp->xp_pattern; |
| 3684 while (*p != NUL) | |
| 3685 { | |
| 3686 #ifdef FEAT_MBYTE | |
| 3687 if (has_mbyte) | |
| 3688 c = mb_ptr2char(p); | |
| 3689 else | |
| 3690 #endif | |
| 3691 c = *p; | |
| 3692 if (c == '\\' && p[1] != NUL) | |
| 7 | 3693 ++p; |
| 1367 | 3694 else if (c == '`') |
| 7 | 3695 { |
| 3696 if (!in_quote) | |
| 3697 { | |
| 3698 xp->xp_pattern = p; | |
| 3699 bow = p + 1; | |
| 3700 } | |
| 3701 in_quote = !in_quote; | |
| 3702 } | |
| 1511 | 3703 /* An argument can contain just about everything, except |
| 3704 * 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
|
3705 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c) |
| 1367 | 3706 #ifdef SPACE_IN_FILENAME |
| 1511 | 3707 && (!(ea.argt & NOSPC) || usefilter) |
| 3708 #endif | |
| 3709 )) | |
| 1367 | 3710 { |
| 1551 | 3711 len = 0; /* avoid getting stuck when space is in 'isfname' */ |
| 1367 | 3712 while (*p != NUL) |
| 3713 { | |
| 3714 #ifdef FEAT_MBYTE | |
| 3715 if (has_mbyte) | |
| 3716 c = mb_ptr2char(p); | |
| 3717 else | |
| 3718 #endif | |
| 3719 c = *p; | |
| 1369 | 3720 if (c == '`' || vim_isfilec_or_wc(c)) |
| 1367 | 3721 break; |
| 3722 #ifdef FEAT_MBYTE | |
| 3723 if (has_mbyte) | |
| 3724 len = (*mb_ptr2len)(p); | |
| 3725 else | |
| 3726 #endif | |
| 3727 len = 1; | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3728 MB_PTR_ADV(p); |
| 1367 | 3729 } |
| 3730 if (in_quote) | |
| 3731 bow = p; | |
| 3732 else | |
| 3733 xp->xp_pattern = p; | |
| 3734 p -= len; | |
| 3735 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3736 MB_PTR_ADV(p); |
| 7 | 3737 } |
| 3738 | |
| 3739 /* | |
| 3740 * If we are still inside the quotes, and we passed a space, just | |
| 3741 * expand from there. | |
| 3742 */ | |
| 3743 if (bow != NULL && in_quote) | |
| 3744 xp->xp_pattern = bow; | |
| 3745 xp->xp_context = EXPAND_FILES; | |
| 714 | 3746 |
| 631 | 3747 /* 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
|
3748 if (usefilter || ea.cmdidx == CMD_bang || ea.cmdidx == CMD_terminal) |
| 714 | 3749 { |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3750 #ifndef BACKSLASH_IN_FILENAME |
| 631 | 3751 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
|
3752 #endif |
| 714 | 3753 /* When still after the command name expand executables. */ |
| 3754 if (xp->xp_pattern == skipwhite(arg)) | |
| 1132 | 3755 xp->xp_context = EXPAND_SHELLCMD; |
| 714 | 3756 } |
| 7 | 3757 |
| 3758 /* Check for environment variable */ | |
| 3759 if (*xp->xp_pattern == '$' | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7864
diff
changeset
|
3760 #if defined(MSWIN) |
| 7 | 3761 || *xp->xp_pattern == '%' |
| 3762 #endif | |
| 3763 ) | |
| 3764 { | |
| 3765 for (p = xp->xp_pattern + 1; *p != NUL; ++p) | |
| 3766 if (!vim_isIDc(*p)) | |
| 3767 break; | |
| 3768 if (*p == NUL) | |
| 3769 { | |
| 3770 xp->xp_context = EXPAND_ENV_VARS; | |
| 3771 ++xp->xp_pattern; | |
| 17 | 3772 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3773 /* Avoid that the assignment uses EXPAND_FILES again. */ | |
| 406 | 3774 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST) |
| 17 | 3775 compl = EXPAND_ENV_VARS; |
| 3776 #endif | |
| 7 | 3777 } |
| 3778 } | |
| 3744 | 3779 #if defined(FEAT_CMDL_COMPL) |
| 3780 /* Check for user names */ | |
| 3781 if (*xp->xp_pattern == '~') | |
| 3782 { | |
| 3783 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p) | |
| 3784 ; | |
| 3785 /* Complete ~user only if it partially matches a user name. | |
| 3786 * A full match ~user<Tab> will be replaced by user's home | |
| 3787 * directory i.e. something like ~user<Tab> -> /home/user/ */ | |
| 3788 if (*p == NUL && p > xp->xp_pattern + 1 | |
| 3789 && match_user(xp->xp_pattern + 1) == 1) | |
| 3790 { | |
| 3791 xp->xp_context = EXPAND_USER; | |
| 3792 ++xp->xp_pattern; | |
| 3793 } | |
| 3794 } | |
| 3795 #endif | |
| 7 | 3796 } |
| 3797 | |
| 3798 /* | |
| 6400 | 3799 * 6. Switch on command name. |
| 7 | 3800 */ |
| 184 | 3801 switch (ea.cmdidx) |
| 7 | 3802 { |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3803 case CMD_find: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3804 case CMD_sfind: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3805 case CMD_tabfind: |
| 2575 | 3806 if (xp->xp_context == EXPAND_FILES) |
| 3807 xp->xp_context = EXPAND_FILES_IN_PATH; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3808 break; |
| 7 | 3809 case CMD_cd: |
| 3810 case CMD_chdir: | |
| 3811 case CMD_lcd: | |
| 3812 case CMD_lchdir: | |
| 3813 if (xp->xp_context == EXPAND_FILES) | |
| 3814 xp->xp_context = EXPAND_DIRECTORIES; | |
| 3815 break; | |
| 3816 case CMD_help: | |
| 3817 xp->xp_context = EXPAND_HELP; | |
| 3818 xp->xp_pattern = arg; | |
| 3819 break; | |
| 3820 | |
| 198 | 3821 /* Command modifiers: return the argument. |
| 3822 * Also for commands with an argument that is a command. */ | |
| 7 | 3823 case CMD_aboveleft: |
| 198 | 3824 case CMD_argdo: |
| 7 | 3825 case CMD_belowright: |
| 3826 case CMD_botright: | |
| 3827 case CMD_browse: | |
| 198 | 3828 case CMD_bufdo: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3829 case CMD_cdo: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3830 case CMD_cfdo: |
| 7 | 3831 case CMD_confirm: |
| 167 | 3832 case CMD_debug: |
| 7 | 3833 case CMD_folddoclosed: |
| 3834 case CMD_folddoopen: | |
| 3835 case CMD_hide: | |
| 22 | 3836 case CMD_keepalt: |
| 7 | 3837 case CMD_keepjumps: |
| 3838 case CMD_keepmarks: | |
| 5467 | 3839 case CMD_keeppatterns: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3840 case CMD_ldo: |
| 7 | 3841 case CMD_leftabove: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3842 case CMD_lfdo: |
| 7 | 3843 case CMD_lockmarks: |
| 5737 | 3844 case CMD_noautocmd: |
| 3845 case CMD_noswapfile: | |
| 7 | 3846 case CMD_rightbelow: |
| 198 | 3847 case CMD_sandbox: |
| 7 | 3848 case CMD_silent: |
| 690 | 3849 case CMD_tab: |
|
4928
afb00cc8caac
updated for version 7.3.1209
Bram Moolenaar <bram@vim.org>
parents:
4889
diff
changeset
|
3850 case CMD_tabdo: |
| 7 | 3851 case CMD_topleft: |
| 3852 case CMD_verbose: | |
| 3853 case CMD_vertical: | |
| 198 | 3854 case CMD_windo: |
| 7 | 3855 return arg; |
| 3856 | |
|
10520
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3857 case CMD_filter: |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3858 if (*arg != NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3859 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
|
3860 if (arg == NULL || *arg == NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3861 { |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3862 xp->xp_context = EXPAND_NOTHING; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3863 return NULL; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3864 } |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3865 return skipwhite(arg); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3866 |
| 1322 | 3867 #ifdef FEAT_CMDL_COMPL |
| 3868 # ifdef FEAT_SEARCH_EXTRA | |
| 7 | 3869 case CMD_match: |
| 3870 if (*arg == NUL || !ends_excmd(*arg)) | |
| 3871 { | |
| 1322 | 3872 /* also complete "None" */ |
| 3873 set_context_in_echohl_cmd(xp, arg); | |
| 7 | 3874 arg = skipwhite(skiptowhite(arg)); |
| 3875 if (*arg != NUL) | |
| 3876 { | |
| 3877 xp->xp_context = EXPAND_NOTHING; | |
| 3878 arg = skip_regexp(arg + 1, *arg, p_magic, NULL); | |
| 3879 } | |
| 3880 } | |
| 3881 return find_nextcmd(arg); | |
| 1322 | 3882 # endif |
| 3883 | |
| 7 | 3884 /* |
| 3885 * All completion for the +cmdline_compl feature goes here. | |
| 3886 */ | |
| 3887 | |
| 3888 # ifdef FEAT_USR_CMDS | |
| 3889 case CMD_command: | |
| 3890 /* Check for attributes */ | |
| 3891 while (*arg == '-') | |
| 3892 { | |
| 3893 arg++; /* Skip "-" */ | |
| 3894 p = skiptowhite(arg); | |
| 3895 if (*p == NUL) | |
| 3896 { | |
| 3897 /* Cursor is still in the attribute */ | |
| 3898 p = vim_strchr(arg, '='); | |
| 3899 if (p == NULL) | |
| 3900 { | |
| 3901 /* No "=", so complete attribute names */ | |
| 3902 xp->xp_context = EXPAND_USER_CMD_FLAGS; | |
| 3903 xp->xp_pattern = arg; | |
| 3904 return NULL; | |
| 3905 } | |
| 3906 | |
| 6424 | 3907 /* For the -complete, -nargs and -addr attributes, we complete |
| 7 | 3908 * their arguments as well. |
| 3909 */ | |
| 3910 if (STRNICMP(arg, "complete", p - arg) == 0) | |
| 3911 { | |
| 3912 xp->xp_context = EXPAND_USER_COMPLETE; | |
| 3913 xp->xp_pattern = p + 1; | |
| 3914 return NULL; | |
| 3915 } | |
| 3916 else if (STRNICMP(arg, "nargs", p - arg) == 0) | |
| 3917 { | |
| 3918 xp->xp_context = EXPAND_USER_NARGS; | |
| 3919 xp->xp_pattern = p + 1; | |
| 3920 return NULL; | |
| 3921 } | |
| 6424 | 3922 else if (STRNICMP(arg, "addr", p - arg) == 0) |
| 3923 { | |
| 3924 xp->xp_context = EXPAND_USER_ADDR_TYPE; | |
| 3925 xp->xp_pattern = p + 1; | |
| 3926 return NULL; | |
| 3927 } | |
| 7 | 3928 return NULL; |
| 3929 } | |
| 3930 arg = skipwhite(p); | |
| 3931 } | |
| 3932 | |
| 3933 /* After the attributes comes the new command name */ | |
| 3934 p = skiptowhite(arg); | |
| 3935 if (*p == NUL) | |
| 3936 { | |
| 3937 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3938 xp->xp_pattern = arg; | |
| 3939 break; | |
| 3940 } | |
| 3941 | |
| 3942 /* And finally comes a normal command */ | |
| 3943 return skipwhite(p); | |
| 3944 | |
| 3945 case CMD_delcommand: | |
| 3946 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3947 xp->xp_pattern = arg; | |
| 3948 break; | |
| 3949 # endif | |
| 3950 | |
| 3951 case CMD_global: | |
| 3952 case CMD_vglobal: | |
| 3953 delim = *arg; /* get the delimiter */ | |
| 3954 if (delim) | |
| 3955 ++arg; /* skip delimiter if there is one */ | |
| 3956 | |
| 3957 while (arg[0] != NUL && arg[0] != delim) | |
| 3958 { | |
| 3959 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3960 ++arg; | |
| 3961 ++arg; | |
| 3962 } | |
| 3963 if (arg[0] != NUL) | |
| 3964 return arg + 1; | |
| 3965 break; | |
| 3966 case CMD_and: | |
| 3967 case CMD_substitute: | |
| 3968 delim = *arg; | |
| 3969 if (delim) | |
| 3970 { | |
| 3971 /* skip "from" part */ | |
| 3972 ++arg; | |
| 3973 arg = skip_regexp(arg, delim, p_magic, NULL); | |
| 3974 } | |
| 3975 /* skip "to" part */ | |
| 3976 while (arg[0] != NUL && arg[0] != delim) | |
| 3977 { | |
| 3978 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3979 ++arg; | |
| 3980 ++arg; | |
| 3981 } | |
| 3982 if (arg[0] != NUL) /* skip delimiter */ | |
| 3983 ++arg; | |
| 3984 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL) | |
| 3985 ++arg; | |
| 3986 if (arg[0] != NUL) | |
| 3987 return arg; | |
| 3988 break; | |
| 3989 case CMD_isearch: | |
| 3990 case CMD_dsearch: | |
| 3991 case CMD_ilist: | |
| 3992 case CMD_dlist: | |
| 3993 case CMD_ijump: | |
| 3994 case CMD_psearch: | |
| 3995 case CMD_djump: | |
| 3996 case CMD_isplit: | |
| 3997 case CMD_dsplit: | |
| 3998 arg = skipwhite(skipdigits(arg)); /* skip count */ | |
| 3999 if (*arg == '/') /* Match regexp, not just whole words */ | |
| 4000 { | |
| 4001 for (++arg; *arg && *arg != '/'; arg++) | |
| 4002 if (*arg == '\\' && arg[1] != NUL) | |
| 4003 arg++; | |
| 4004 if (*arg) | |
| 4005 { | |
| 4006 arg = skipwhite(arg + 1); | |
| 4007 | |
| 4008 /* Check for trailing illegal characters */ | |
| 4009 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL) | |
| 4010 xp->xp_context = EXPAND_NOTHING; | |
| 4011 else | |
| 4012 return arg; | |
| 4013 } | |
| 4014 } | |
| 4015 break; | |
| 4016 #ifdef FEAT_AUTOCMD | |
| 4017 case CMD_autocmd: | |
| 4018 return set_context_in_autocmd(xp, arg, FALSE); | |
| 4019 | |
| 4020 case CMD_doautocmd: | |
| 1731 | 4021 case CMD_doautoall: |
| 7 | 4022 return set_context_in_autocmd(xp, arg, TRUE); |
| 4023 #endif | |
| 4024 case CMD_set: | |
| 4025 set_context_in_set_cmd(xp, arg, 0); | |
| 4026 break; | |
| 4027 case CMD_setglobal: | |
| 4028 set_context_in_set_cmd(xp, arg, OPT_GLOBAL); | |
| 4029 break; | |
| 4030 case CMD_setlocal: | |
| 4031 set_context_in_set_cmd(xp, arg, OPT_LOCAL); | |
| 4032 break; | |
| 4033 case CMD_tag: | |
| 4034 case CMD_stag: | |
| 4035 case CMD_ptag: | |
| 649 | 4036 case CMD_ltag: |
| 7 | 4037 case CMD_tselect: |
| 4038 case CMD_stselect: | |
| 4039 case CMD_ptselect: | |
| 4040 case CMD_tjump: | |
| 4041 case CMD_stjump: | |
| 4042 case CMD_ptjump: | |
| 40 | 4043 if (*p_wop != NUL) |
| 4044 xp->xp_context = EXPAND_TAGS_LISTFILES; | |
| 4045 else | |
| 4046 xp->xp_context = EXPAND_TAGS; | |
| 7 | 4047 xp->xp_pattern = arg; |
| 4048 break; | |
| 4049 case CMD_augroup: | |
| 4050 xp->xp_context = EXPAND_AUGROUP; | |
| 4051 xp->xp_pattern = arg; | |
| 4052 break; | |
| 4053 #ifdef FEAT_SYN_HL | |
| 4054 case CMD_syntax: | |
| 4055 set_context_in_syntax_cmd(xp, arg); | |
| 4056 break; | |
| 4057 #endif | |
| 4058 #ifdef FEAT_EVAL | |
| 4059 case CMD_let: | |
| 4060 case CMD_if: | |
| 4061 case CMD_elseif: | |
| 4062 case CMD_while: | |
| 72 | 4063 case CMD_for: |
| 7 | 4064 case CMD_echo: |
| 4065 case CMD_echon: | |
| 4066 case CMD_execute: | |
| 4067 case CMD_echomsg: | |
| 4068 case CMD_echoerr: | |
| 4069 case CMD_call: | |
| 4070 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
|
4071 case CMD_cexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4072 case CMD_caddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4073 case CMD_cgetexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4074 case CMD_lexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4075 case CMD_laddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4076 case CMD_lgetexpr: |
| 184 | 4077 set_context_for_expression(xp, arg, ea.cmdidx); |
| 7 | 4078 break; |
| 4079 | |
| 4080 case CMD_unlet: | |
| 4081 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4082 arg = xp->xp_pattern + 1; | |
| 4083 xp->xp_context = EXPAND_USER_VARS; | |
| 4084 xp->xp_pattern = arg; | |
| 4085 break; | |
| 4086 | |
| 4087 case CMD_function: | |
| 4088 case CMD_delfunction: | |
| 4089 xp->xp_context = EXPAND_USER_FUNC; | |
| 4090 xp->xp_pattern = arg; | |
| 4091 break; | |
| 4092 | |
| 4093 case CMD_echohl: | |
| 1322 | 4094 set_context_in_echohl_cmd(xp, arg); |
| 7 | 4095 break; |
| 4096 #endif | |
| 4097 case CMD_highlight: | |
| 4098 set_context_in_highlight_cmd(xp, arg); | |
| 4099 break; | |
| 1845 | 4100 #ifdef FEAT_CSCOPE |
| 4101 case CMD_cscope: | |
| 1858 | 4102 case CMD_lcscope: |
| 4103 case CMD_scscope: | |
| 4104 set_context_in_cscope_cmd(xp, arg, ea.cmdidx); | |
| 1845 | 4105 break; |
| 4106 #endif | |
| 1868 | 4107 #ifdef FEAT_SIGNS |
| 4108 case CMD_sign: | |
| 4109 set_context_in_sign_cmd(xp, arg); | |
| 4110 break; | |
| 4111 #endif | |
| 7 | 4112 #ifdef FEAT_LISTCMDS |
| 4113 case CMD_bdelete: | |
| 4114 case CMD_bwipeout: | |
| 4115 case CMD_bunload: | |
| 4116 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4117 arg = xp->xp_pattern + 1; | |
| 4118 /*FALLTHROUGH*/ | |
| 4119 case CMD_buffer: | |
| 4120 case CMD_sbuffer: | |
| 4121 case CMD_checktime: | |
| 4122 xp->xp_context = EXPAND_BUFFERS; | |
| 4123 xp->xp_pattern = arg; | |
| 4124 break; | |
| 4125 #endif | |
| 4126 #ifdef FEAT_USR_CMDS | |
| 4127 case CMD_USER: | |
| 4128 case CMD_USER_BUF: | |
| 4129 if (compl != EXPAND_NOTHING) | |
| 4130 { | |
| 4131 /* XFILE: file names are handled above */ | |
| 184 | 4132 if (!(ea.argt & XFILE)) |
| 7 | 4133 { |
| 4134 # ifdef FEAT_MENU | |
| 4135 if (compl == EXPAND_MENUS) | |
| 4136 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4137 # endif | |
| 4138 if (compl == EXPAND_COMMANDS) | |
| 4139 return arg; | |
| 4140 if (compl == EXPAND_MAPPINGS) | |
| 4141 return set_context_in_map_cmd(xp, (char_u *)"map", | |
| 4142 arg, forceit, FALSE, FALSE, CMD_map); | |
| 3711 | 4143 /* Find start of last argument. */ |
| 4144 p = arg; | |
| 4145 while (*p) | |
| 4146 { | |
| 4147 if (*p == ' ') | |
| 4148 /* argument starts after a space */ | |
| 4149 arg = p + 1; | |
| 3716 | 4150 else if (*p == '\\' && *(p + 1) != NUL) |
| 4151 ++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
|
4152 MB_PTR_ADV(p); |
| 3711 | 4153 } |
| 7 | 4154 xp->xp_pattern = arg; |
| 4155 } | |
| 4156 xp->xp_context = compl; | |
| 4157 } | |
| 4158 break; | |
| 4159 #endif | |
| 4160 case CMD_map: case CMD_noremap: | |
| 4161 case CMD_nmap: case CMD_nnoremap: | |
| 4162 case CMD_vmap: case CMD_vnoremap: | |
| 4163 case CMD_omap: case CMD_onoremap: | |
| 4164 case CMD_imap: case CMD_inoremap: | |
| 4165 case CMD_cmap: case CMD_cnoremap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4166 case CMD_lmap: case CMD_lnoremap: |
| 4365 | 4167 case CMD_smap: case CMD_snoremap: |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12421
diff
changeset
|
4168 case CMD_tmap: case CMD_tnoremap: |
| 4365 | 4169 case CMD_xmap: case CMD_xnoremap: |
| 7 | 4170 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
|
4171 FALSE, FALSE, ea.cmdidx); |
| 7 | 4172 case CMD_unmap: |
| 4173 case CMD_nunmap: | |
| 4174 case CMD_vunmap: | |
| 4175 case CMD_ounmap: | |
| 4176 case CMD_iunmap: | |
| 4177 case CMD_cunmap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4178 case CMD_lunmap: |
| 4365 | 4179 case CMD_sunmap: |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12421
diff
changeset
|
4180 case CMD_tunmap: |
| 4365 | 4181 case CMD_xunmap: |
| 7 | 4182 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
|
4183 FALSE, TRUE, ea.cmdidx); |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4184 case CMD_mapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4185 case CMD_nmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4186 case CMD_vmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4187 case CMD_omapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4188 case CMD_imapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4189 case CMD_cmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4190 case CMD_lmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4191 case CMD_smapclear: |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12421
diff
changeset
|
4192 case CMD_tmapclear: |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4193 case CMD_xmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4194 xp->xp_context = EXPAND_MAPCLEAR; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4195 xp->xp_pattern = arg; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4196 break; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4197 |
| 7 | 4198 case CMD_abbreviate: case CMD_noreabbrev: |
| 4199 case CMD_cabbrev: case CMD_cnoreabbrev: | |
| 4200 case CMD_iabbrev: case CMD_inoreabbrev: | |
| 4201 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
|
4202 TRUE, FALSE, ea.cmdidx); |
| 7 | 4203 case CMD_unabbreviate: |
| 4204 case CMD_cunabbrev: | |
| 4205 case CMD_iunabbrev: | |
| 4206 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
|
4207 TRUE, TRUE, ea.cmdidx); |
| 7 | 4208 #ifdef FEAT_MENU |
| 4209 case CMD_menu: case CMD_noremenu: case CMD_unmenu: | |
| 4210 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu: | |
| 4211 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu: | |
| 4212 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu: | |
| 4213 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu: | |
| 4214 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu: | |
| 4215 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu: | |
| 4216 case CMD_tmenu: case CMD_tunmenu: | |
| 4217 case CMD_popup: case CMD_tearoff: case CMD_emenu: | |
| 4218 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4219 #endif | |
| 4220 | |
| 4221 case CMD_colorscheme: | |
| 4222 xp->xp_context = EXPAND_COLORS; | |
| 4223 xp->xp_pattern = arg; | |
| 4224 break; | |
| 4225 | |
| 4226 case CMD_compiler: | |
| 4227 xp->xp_context = EXPAND_COMPILER; | |
| 4228 xp->xp_pattern = arg; | |
| 4229 break; | |
| 4230 | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4231 case CMD_ownsyntax: |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4232 xp->xp_context = EXPAND_OWNSYNTAX; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4233 xp->xp_pattern = arg; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4234 break; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4235 |
|
2406
bbff28ebfc7a
Add completion for :setfiletype. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2405
diff
changeset
|
4236 case CMD_setfiletype: |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4237 xp->xp_context = EXPAND_FILETYPE; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4238 xp->xp_pattern = arg; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4239 break; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4240 |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4241 case CMD_packadd: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4242 xp->xp_context = EXPAND_PACKADD; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4243 xp->xp_pattern = arg; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4244 break; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4245 |
| 7 | 4246 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4247 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4248 case CMD_language: | |
| 2853 | 4249 p = skiptowhite(arg); |
| 4250 if (*p == NUL) | |
| 7 | 4251 { |
| 4252 xp->xp_context = EXPAND_LANGUAGE; | |
| 4253 xp->xp_pattern = arg; | |
| 4254 } | |
| 4255 else | |
| 2853 | 4256 { |
| 4257 if ( STRNCMP(arg, "messages", p - arg) == 0 | |
| 4258 || STRNCMP(arg, "ctype", p - arg) == 0 | |
| 4259 || STRNCMP(arg, "time", p - arg) == 0) | |
| 4260 { | |
| 4261 xp->xp_context = EXPAND_LOCALES; | |
| 4262 xp->xp_pattern = skipwhite(p); | |
| 4263 } | |
| 4264 else | |
| 4265 xp->xp_context = EXPAND_NOTHING; | |
| 4266 } | |
| 7 | 4267 break; |
| 4268 #endif | |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4269 #if defined(FEAT_PROFILE) |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4270 case CMD_profile: |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4271 set_context_in_profile_cmd(xp, arg); |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4272 break; |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4273 #endif |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4274 case CMD_behave: |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4275 xp->xp_context = EXPAND_BEHAVE; |
| 3503 | 4276 xp->xp_pattern = arg; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4277 break; |
| 7 | 4278 |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4279 case CMD_messages: |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4280 xp->xp_context = EXPAND_MESSAGES; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4281 xp->xp_pattern = arg; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4282 break; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4283 |
| 3503 | 4284 #if defined(FEAT_CMDHIST) |
| 4285 case CMD_history: | |
| 4286 xp->xp_context = EXPAND_HISTORY; | |
| 4287 xp->xp_pattern = arg; | |
| 4288 break; | |
| 4289 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4290 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4291 case CMD_syntime: |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4292 xp->xp_context = EXPAND_SYNTIME; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4293 xp->xp_pattern = arg; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4294 break; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4295 #endif |
| 3503 | 4296 |
| 7 | 4297 #endif /* FEAT_CMDL_COMPL */ |
| 4298 | |
| 4299 default: | |
| 4300 break; | |
| 4301 } | |
| 4302 return NULL; | |
| 4303 } | |
| 4304 | |
| 4305 /* | |
| 4306 * skip a range specifier of the form: addr [,addr] [;addr] .. | |
| 4307 * | |
| 4308 * Backslashed delimiters after / or ? will be skipped, and commands will | |
| 4309 * not be expanded between /'s and ?'s or after "'". | |
| 4310 * | |
| 167 | 4311 * Also skip white space and ":" characters. |
| 7 | 4312 * Returns the "cmd" pointer advanced to beyond the range. |
| 4313 */ | |
| 4314 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4315 skip_range( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4316 char_u *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4317 int *ctx) /* pointer to xp_context or NULL */ |
| 7 | 4318 { |
| 1872 | 4319 unsigned delim; |
| 7 | 4320 |
|
10817
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4321 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
|
4322 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4323 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
|
4324 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4325 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
|
4326 ++cmd; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4327 else |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4328 break; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4329 } |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4330 else if (*cmd == '\'') |
| 7 | 4331 { |
| 4332 if (*++cmd == NUL && ctx != NULL) | |
| 4333 *ctx = EXPAND_NOTHING; | |
| 4334 } | |
| 4335 else if (*cmd == '/' || *cmd == '?') | |
| 4336 { | |
| 4337 delim = *cmd++; | |
| 4338 while (*cmd != NUL && *cmd != delim) | |
| 4339 if (*cmd++ == '\\' && *cmd != NUL) | |
| 4340 ++cmd; | |
| 4341 if (*cmd == NUL && ctx != NULL) | |
| 4342 *ctx = EXPAND_NOTHING; | |
| 4343 } | |
| 4344 if (*cmd != NUL) | |
| 4345 ++cmd; | |
| 4346 } | |
| 167 | 4347 |
| 4348 /* Skip ":" and white space. */ | |
| 4349 while (*cmd == ':') | |
| 4350 cmd = skipwhite(cmd + 1); | |
| 4351 | |
| 7 | 4352 return cmd; |
| 4353 } | |
| 4354 | |
| 4355 /* | |
| 4356 * get a single EX address | |
| 4357 * | |
| 4358 * Set ptr to the next character after the part that was interpreted. | |
| 4359 * Set ptr to NULL when an error is encountered. | |
| 4360 * | |
| 4361 * Return MAXLNUM when no Ex address was found. | |
| 4362 */ | |
| 4363 static linenr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4364 get_address( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4365 exarg_T *eap UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4366 char_u **ptr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4367 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
|
4368 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
|
4369 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
|
4370 int address_count UNUSED) /* 1 for first address, >1 after comma */ |
| 7 | 4371 { |
| 4372 int c; | |
| 4373 int i; | |
| 4374 long n; | |
| 4375 char_u *cmd; | |
| 4376 pos_T pos; | |
| 4377 pos_T *fp; | |
| 4378 linenr_T lnum; | |
| 6424 | 4379 buf_T *buf; |
| 7 | 4380 |
| 4381 cmd = skipwhite(*ptr); | |
| 4382 lnum = MAXLNUM; | |
| 4383 do | |
| 4384 { | |
| 4385 switch (*cmd) | |
| 4386 { | |
| 4387 case '.': /* '.' - Cursor position */ | |
| 6398 | 4388 ++cmd; |
| 4389 switch (addr_type) | |
| 4390 { | |
| 4391 case ADDR_LINES: | |
| 7 | 4392 lnum = curwin->w_cursor.lnum; |
| 4393 break; | |
| 6398 | 4394 case ADDR_WINDOWS: |
| 6409 | 4395 lnum = CURRENT_WIN_NR; |
| 6398 | 4396 break; |
| 4397 case ADDR_ARGUMENTS: | |
| 4398 lnum = curwin->w_arg_idx + 1; | |
| 4399 break; | |
| 4400 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4401 case ADDR_BUFFERS: |
| 6398 | 4402 lnum = curbuf->b_fnum; |
| 4403 break; | |
| 4404 case ADDR_TABS: | |
| 6409 | 4405 lnum = CURRENT_TAB_NR; |
| 6398 | 4406 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4407 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
|
4408 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4409 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4410 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4411 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4412 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4413 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4414 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
|
4415 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4416 #endif |
| 6398 | 4417 } |
| 4418 break; | |
| 7 | 4419 |
| 4420 case '$': /* '$' - last line */ | |
| 6398 | 4421 ++cmd; |
| 4422 switch (addr_type) | |
| 4423 { | |
| 4424 case ADDR_LINES: | |
| 7 | 4425 lnum = curbuf->b_ml.ml_line_count; |
| 4426 break; | |
| 6398 | 4427 case ADDR_WINDOWS: |
| 6409 | 4428 lnum = LAST_WIN_NR; |
| 6398 | 4429 break; |
| 4430 case ADDR_ARGUMENTS: | |
| 4431 lnum = ARGCOUNT; | |
| 4432 break; | |
| 4433 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4434 buf = lastbuf; |
| 4435 while (buf->b_ml.ml_mfp == NULL) | |
| 4436 { | |
| 4437 if (buf->b_prev == NULL) | |
| 4438 break; | |
| 4439 buf = buf->b_prev; | |
| 4440 } | |
| 4441 lnum = buf->b_fnum; | |
| 4442 break; | |
| 4443 case ADDR_BUFFERS: | |
| 6398 | 4444 lnum = lastbuf->b_fnum; |
| 4445 break; | |
| 4446 case ADDR_TABS: | |
| 6409 | 4447 lnum = LAST_TAB_NR; |
| 6398 | 4448 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4449 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
|
4450 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4451 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4452 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4453 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4454 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4455 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4456 lnum = qf_get_size(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4457 if (lnum == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4458 lnum = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4459 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4460 #endif |
| 6398 | 4461 } |
| 4462 break; | |
| 7 | 4463 |
| 4464 case '\'': /* ''' - mark */ | |
| 6398 | 4465 if (*++cmd == NUL) |
| 4466 { | |
| 4467 cmd = NULL; | |
| 4468 goto error; | |
| 4469 } | |
| 4470 if (addr_type != ADDR_LINES) | |
| 4471 { | |
| 4472 EMSG(_(e_invaddr)); | |
| 6581 | 4473 cmd = NULL; |
| 6398 | 4474 goto error; |
| 4475 } | |
| 4476 if (skip) | |
| 4477 ++cmd; | |
| 4478 else | |
| 4479 { | |
| 4480 /* Only accept a mark in another file when it is | |
| 4481 * used by itself: ":'M". */ | |
| 4482 fp = getmark(*cmd, to_other_file && cmd[1] == NUL); | |
| 4483 ++cmd; | |
| 4484 if (fp == (pos_T *)-1) | |
| 4485 /* Jumped to another file. */ | |
| 4486 lnum = curwin->w_cursor.lnum; | |
| 4487 else | |
| 4488 { | |
| 4489 if (check_mark(fp) == FAIL) | |
| 7 | 4490 { |
| 4491 cmd = NULL; | |
| 4492 goto error; | |
| 4493 } | |
| 6398 | 4494 lnum = fp->lnum; |
| 4495 } | |
| 4496 } | |
| 4497 break; | |
| 7 | 4498 |
| 4499 case '/': | |
| 4500 case '?': /* '/' or '?' - search */ | |
| 6398 | 4501 c = *cmd++; |
| 4502 if (addr_type != ADDR_LINES) | |
| 4503 { | |
| 4504 EMSG(_(e_invaddr)); | |
| 6581 | 4505 cmd = NULL; |
| 6398 | 4506 goto error; |
| 4507 } | |
| 4508 if (skip) /* skip "/pat/" */ | |
| 4509 { | |
| 4510 cmd = skip_regexp(cmd, c, (int)p_magic, NULL); | |
| 4511 if (*cmd == c) | |
| 4512 ++cmd; | |
| 4513 } | |
| 4514 else | |
| 4515 { | |
| 4516 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 4517 /* | |
| 4518 * When '/' or '?' follows another address, start | |
| 4519 * from there. | |
| 4520 */ | |
| 4521 if (lnum != MAXLNUM) | |
| 4522 curwin->w_cursor.lnum = lnum; | |
| 4523 /* | |
| 4524 * Start a forward search at the end of the line. | |
| 4525 * Start a backward search at the start of the line. | |
| 4526 * This makes sure we never match in the current | |
| 4527 * line, and can match anywhere in the | |
| 4528 * next/previous line. | |
| 4529 */ | |
| 4530 if (c == '/') | |
| 4531 curwin->w_cursor.col = MAXCOL; | |
| 4532 else | |
| 4533 curwin->w_cursor.col = 0; | |
| 4534 searchcmdlen = 0; | |
| 4535 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
|
4536 SEARCH_HIS | SEARCH_MSG, NULL, NULL)) |
| 6398 | 4537 { |
| 4538 curwin->w_cursor = pos; | |
| 4539 cmd = NULL; | |
| 4540 goto error; | |
| 4541 } | |
| 4542 lnum = curwin->w_cursor.lnum; | |
| 4543 curwin->w_cursor = pos; | |
| 4544 /* adjust command string pointer */ | |
| 4545 cmd += searchcmdlen; | |
| 4546 } | |
| 4547 break; | |
| 7 | 4548 |
| 4549 case '\\': /* "\?", "\/" or "\&", repeat search */ | |
| 6398 | 4550 ++cmd; |
| 4551 if (addr_type != ADDR_LINES) | |
| 4552 { | |
| 4553 EMSG(_(e_invaddr)); | |
| 6581 | 4554 cmd = NULL; |
| 6398 | 4555 goto error; |
| 4556 } | |
| 4557 if (*cmd == '&') | |
| 4558 i = RE_SUBST; | |
| 4559 else if (*cmd == '?' || *cmd == '/') | |
| 4560 i = RE_SEARCH; | |
| 4561 else | |
| 4562 { | |
| 4563 EMSG(_(e_backslash)); | |
| 4564 cmd = NULL; | |
| 4565 goto error; | |
| 4566 } | |
| 4567 | |
| 4568 if (!skip) | |
| 4569 { | |
| 4570 /* | |
| 4571 * When search follows another address, start from | |
| 4572 * there. | |
| 4573 */ | |
| 4574 if (lnum != MAXLNUM) | |
| 4575 pos.lnum = lnum; | |
| 4576 else | |
| 4577 pos.lnum = curwin->w_cursor.lnum; | |
| 4578 | |
| 4579 /* | |
| 4580 * Start the search just like for the above | |
| 4581 * do_search(). | |
| 4582 */ | |
| 4583 if (*cmd != '?') | |
| 4584 pos.col = MAXCOL; | |
| 4585 else | |
| 4586 pos.col = 0; | |
| 7007 | 4587 #ifdef FEAT_VIRTUALEDIT |
| 4588 pos.coladd = 0; | |
| 4589 #endif | |
| 6398 | 4590 if (searchit(curwin, curbuf, &pos, |
| 4591 *cmd == '?' ? BACKWARD : FORWARD, | |
| 4592 (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
|
4593 i, (linenr_T)0, NULL, NULL) != FAIL) |
| 6398 | 4594 lnum = pos.lnum; |
| 4595 else | |
| 4596 { | |
| 4597 cmd = NULL; | |
| 4598 goto error; | |
| 4599 } | |
| 4600 } | |
| 4601 ++cmd; | |
| 4602 break; | |
| 7 | 4603 |
| 4604 default: | |
| 6398 | 4605 if (VIM_ISDIGIT(*cmd)) /* absolute line number */ |
| 4606 lnum = getdigits(&cmd); | |
| 7 | 4607 } |
| 4608 | |
| 4609 for (;;) | |
| 4610 { | |
| 4611 cmd = skipwhite(cmd); | |
| 4612 if (*cmd != '-' && *cmd != '+' && !VIM_ISDIGIT(*cmd)) | |
| 4613 break; | |
| 4614 | |
| 4615 if (lnum == MAXLNUM) | |
| 6398 | 4616 { |
| 4617 switch (addr_type) | |
| 4618 { | |
| 4619 case ADDR_LINES: | |
| 6409 | 4620 /* "+1" is same as ".+1" */ |
| 4621 lnum = curwin->w_cursor.lnum; | |
| 6398 | 4622 break; |
| 4623 case ADDR_WINDOWS: | |
| 6409 | 4624 lnum = CURRENT_WIN_NR; |
| 6398 | 4625 break; |
| 4626 case ADDR_ARGUMENTS: | |
| 4627 lnum = curwin->w_arg_idx + 1; | |
| 4628 break; | |
| 4629 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4630 case ADDR_BUFFERS: |
| 6398 | 4631 lnum = curbuf->b_fnum; |
| 4632 break; | |
| 4633 case ADDR_TABS: | |
| 6409 | 4634 lnum = CURRENT_TAB_NR; |
| 6398 | 4635 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4636 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
|
4637 lnum = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4638 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4639 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4640 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4641 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
|
4642 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4643 #endif |
| 6398 | 4644 } |
| 4645 } | |
| 4646 | |
| 7 | 4647 if (VIM_ISDIGIT(*cmd)) |
| 4648 i = '+'; /* "number" is same as "+number" */ | |
| 4649 else | |
| 4650 i = *cmd++; | |
| 4651 if (!VIM_ISDIGIT(*cmd)) /* '+' is '+1', but '+0' is not '+1' */ | |
| 4652 n = 1; | |
| 4653 else | |
| 4654 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
|
4655 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4656 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
|
4657 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4658 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4659 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4660 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4661 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4662 else if (addr_type == ADDR_LOADED_BUFFERS |
| 6424 | 4663 || addr_type == ADDR_BUFFERS) |
| 6581 | 4664 lnum = compute_buffer_local_count( |
| 4665 addr_type, lnum, (i == '-') ? -1 * n : n); | |
| 7 | 4666 else |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4667 { |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4668 #ifdef FEAT_FOLDING |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4669 /* 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
|
4670 * 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
|
4671 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
|
4672 && address_count >= 2) |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4673 (void)hasFolding(lnum, NULL, &lnum); |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4674 #endif |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4675 if (i == '-') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4676 lnum -= n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4677 else |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4678 lnum += n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4679 } |
| 7 | 4680 } |
| 4681 } while (*cmd == '/' || *cmd == '?'); | |
| 4682 | |
| 4683 error: | |
| 4684 *ptr = cmd; | |
| 4685 return lnum; | |
| 4686 } | |
| 4687 | |
| 4688 /* | |
| 167 | 4689 * Get flags from an Ex command argument. |
| 4690 */ | |
| 4691 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4692 get_flags(exarg_T *eap) |
| 167 | 4693 { |
| 4694 while (vim_strchr((char_u *)"lp#", *eap->arg) != NULL) | |
| 4695 { | |
| 4696 if (*eap->arg == 'l') | |
| 4697 eap->flags |= EXFLAG_LIST; | |
| 4698 else if (*eap->arg == 'p') | |
| 4699 eap->flags |= EXFLAG_PRINT; | |
| 4700 else | |
| 4701 eap->flags |= EXFLAG_NR; | |
| 4702 eap->arg = skipwhite(eap->arg + 1); | |
| 4703 } | |
| 4704 } | |
| 4705 | |
| 4706 /* | |
| 7 | 4707 * Function called for command which is Not Implemented. NI! |
| 4708 */ | |
| 4709 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4710 ex_ni(exarg_T *eap) |
| 7 | 4711 { |
| 4712 if (!eap->skip) | |
| 4713 eap->errmsg = (char_u *)N_("E319: Sorry, the command is not available in this version"); | |
| 4714 } | |
| 4715 | |
| 1315 | 4716 #ifdef HAVE_EX_SCRIPT_NI |
| 7 | 4717 /* |
| 4718 * Function called for script command which is Not Implemented. NI! | |
| 4719 * Skips over ":perl <<EOF" constructs. | |
| 4720 */ | |
| 4721 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4722 ex_script_ni(exarg_T *eap) |
| 7 | 4723 { |
| 4724 if (!eap->skip) | |
| 4725 ex_ni(eap); | |
| 4726 else | |
| 4727 vim_free(script_get(eap, eap->arg)); | |
| 4728 } | |
| 4729 #endif | |
| 4730 | |
| 4731 /* | |
| 4732 * Check range in Ex command for validity. | |
| 4733 * Return NULL when valid, error message when invalid. | |
| 4734 */ | |
| 4735 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4736 invalid_range(exarg_T *eap) |
| 7 | 4737 { |
| 6472 | 4738 buf_T *buf; |
| 7 | 4739 if ( eap->line1 < 0 |
| 4740 || eap->line2 < 0 | |
| 6472 | 4741 || eap->line1 > eap->line2) |
| 4742 return (char_u *)_(e_invrange); | |
| 4743 | |
| 4744 if (eap->argt & RANGE) | |
| 4745 { | |
| 4746 switch(eap->addr_type) | |
| 4747 { | |
| 4748 case ADDR_LINES: | |
| 4749 if (!(eap->argt & NOTADR) | |
| 4750 && eap->line2 > curbuf->b_ml.ml_line_count | |
| 7 | 4751 #ifdef FEAT_DIFF |
| 6472 | 4752 + (eap->cmdidx == CMD_diffget) |
| 4753 #endif | |
| 4754 ) | |
| 4755 return (char_u *)_(e_invrange); | |
| 4756 break; | |
| 4757 case ADDR_ARGUMENTS: | |
| 6581 | 4758 /* add 1 if ARGCOUNT is 0 */ |
| 4759 if (eap->line2 > ARGCOUNT + (!ARGCOUNT)) | |
| 6472 | 4760 return (char_u *)_(e_invrange); |
| 4761 break; | |
| 4762 case ADDR_BUFFERS: | |
| 4763 if (eap->line1 < firstbuf->b_fnum | |
| 4764 || eap->line2 > lastbuf->b_fnum) | |
| 4765 return (char_u *)_(e_invrange); | |
| 4766 break; | |
| 4767 case ADDR_LOADED_BUFFERS: | |
| 4768 buf = firstbuf; | |
| 4769 while (buf->b_ml.ml_mfp == NULL) | |
| 4770 { | |
| 4771 if (buf->b_next == NULL) | |
| 4772 return (char_u *)_(e_invrange); | |
| 4773 buf = buf->b_next; | |
| 4774 } | |
| 4775 if (eap->line1 < buf->b_fnum) | |
| 4776 return (char_u *)_(e_invrange); | |
| 4777 buf = lastbuf; | |
| 4778 while (buf->b_ml.ml_mfp == NULL) | |
| 4779 { | |
| 4780 if (buf->b_prev == NULL) | |
| 4781 return (char_u *)_(e_invrange); | |
| 4782 buf = buf->b_prev; | |
| 4783 } | |
| 4784 if (eap->line2 > buf->b_fnum) | |
| 4785 return (char_u *)_(e_invrange); | |
| 4786 break; | |
| 4787 case ADDR_WINDOWS: | |
| 6480 | 4788 if (eap->line2 > LAST_WIN_NR) |
| 6472 | 4789 return (char_u *)_(e_invrange); |
| 4790 break; | |
| 4791 case ADDR_TABS: | |
| 4792 if (eap->line2 > LAST_TAB_NR) | |
| 4793 return (char_u *)_(e_invrange); | |
| 4794 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4795 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
|
4796 /* Do nothing */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4797 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4798 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4799 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4800 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
|
4801 return (char_u *)_(e_invrange); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4802 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4803 #endif |
| 6472 | 4804 } |
| 4805 } | |
| 7 | 4806 return NULL; |
| 4807 } | |
| 4808 | |
| 4809 /* | |
| 4810 * Correct the range for zero line number, if required. | |
| 4811 */ | |
| 4812 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4813 correct_range(exarg_T *eap) |
| 7 | 4814 { |
| 4815 if (!(eap->argt & ZEROR)) /* zero in range not allowed */ | |
| 4816 { | |
| 4817 if (eap->line1 == 0) | |
| 4818 eap->line1 = 1; | |
| 4819 if (eap->line2 == 0) | |
| 4820 eap->line2 = 1; | |
| 4821 } | |
| 4822 } | |
| 4823 | |
| 153 | 4824 #ifdef FEAT_QUICKFIX |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
4825 static char_u *skip_grep_pat(exarg_T *eap); |
| 153 | 4826 |
| 4827 /* | |
| 4828 * For a ":vimgrep" or ":vimgrepadd" command return a pointer past the | |
| 4829 * pattern. Otherwise return eap->arg. | |
| 4830 */ | |
| 4831 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
|
4832 skip_grep_pat(exarg_T *eap) |
| 153 | 4833 { |
| 4834 char_u *p = eap->arg; | |
| 4835 | |
| 655 | 4836 if (*p != NUL && (eap->cmdidx == CMD_vimgrep || eap->cmdidx == CMD_lvimgrep |
| 4837 || eap->cmdidx == CMD_vimgrepadd | |
| 4838 || eap->cmdidx == CMD_lvimgrepadd | |
| 4839 || grep_internal(eap->cmdidx))) | |
| 153 | 4840 { |
| 170 | 4841 p = skip_vimgrep_pat(p, NULL, NULL); |
| 153 | 4842 if (p == NULL) |
| 4843 p = eap->arg; | |
| 4844 } | |
| 4845 return p; | |
| 4846 } | |
| 344 | 4847 |
| 4848 /* | |
| 4849 * For the ":make" and ":grep" commands insert the 'makeprg'/'grepprg' option | |
| 4850 * in the command line, so that things like % get expanded. | |
| 4851 */ | |
| 4852 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4853 replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep) |
| 344 | 4854 { |
| 4855 char_u *new_cmdline; | |
| 4856 char_u *program; | |
| 4857 char_u *pos; | |
| 4858 char_u *ptr; | |
| 4859 int len; | |
| 4860 int i; | |
| 4861 | |
| 4862 /* | |
| 4863 * Don't do it when ":vimgrep" is used for ":grep". | |
| 4864 */ | |
| 655 | 4865 if ((eap->cmdidx == CMD_make || eap->cmdidx == CMD_lmake |
| 4866 || eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep | |
| 4867 || eap->cmdidx == CMD_grepadd | |
| 4868 || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4869 && !grep_internal(eap->cmdidx)) |
| 4870 { | |
| 655 | 4871 if (eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep |
| 4872 || eap->cmdidx == CMD_grepadd || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4873 { |
| 4874 if (*curbuf->b_p_gp == NUL) | |
| 4875 program = p_gp; | |
| 4876 else | |
| 4877 program = curbuf->b_p_gp; | |
| 4878 } | |
| 4879 else | |
| 4880 { | |
| 4881 if (*curbuf->b_p_mp == NUL) | |
| 4882 program = p_mp; | |
| 4883 else | |
| 4884 program = curbuf->b_p_mp; | |
| 4885 } | |
| 4886 | |
| 4887 p = skipwhite(p); | |
| 4888 | |
| 4889 if ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4890 { | |
| 4891 /* replace $* by given arguments */ | |
| 4892 i = 1; | |
| 4893 while ((pos = (char_u *)strstr((char *)pos + 2, "$*")) != NULL) | |
| 4894 ++i; | |
| 4895 len = (int)STRLEN(p); | |
| 4896 new_cmdline = alloc((int)(STRLEN(program) + i * (len - 2) + 1)); | |
| 4897 if (new_cmdline == NULL) | |
| 4898 return NULL; /* out of memory */ | |
| 4899 ptr = new_cmdline; | |
| 4900 while ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4901 { | |
| 4902 i = (int)(pos - program); | |
| 4903 STRNCPY(ptr, program, i); | |
| 4904 STRCPY(ptr += i, p); | |
| 4905 ptr += len; | |
| 4906 program = pos + 2; | |
| 4907 } | |
| 4908 STRCPY(ptr, program); | |
| 4909 } | |
| 4910 else | |
| 4911 { | |
| 4912 new_cmdline = alloc((int)(STRLEN(program) + STRLEN(p) + 2)); | |
| 4913 if (new_cmdline == NULL) | |
| 4914 return NULL; /* out of memory */ | |
| 4915 STRCPY(new_cmdline, program); | |
| 4916 STRCAT(new_cmdline, " "); | |
| 4917 STRCAT(new_cmdline, p); | |
| 4918 } | |
| 4919 msg_make(p); | |
| 4920 | |
| 4921 /* 'eap->cmd' is not set here, because it is not used at CMD_make */ | |
| 4922 vim_free(*cmdlinep); | |
| 4923 *cmdlinep = new_cmdline; | |
| 4924 p = new_cmdline; | |
| 4925 } | |
| 4926 return p; | |
| 4927 } | |
| 153 | 4928 #endif |
| 4929 | |
| 7 | 4930 /* |
| 4931 * Expand file name in Ex command argument. | |
| 4932 * Return FAIL for failure, OK otherwise. | |
| 4933 */ | |
| 4934 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4935 expand_filename( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4936 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4937 char_u **cmdlinep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4938 char_u **errormsgp) |
| 7 | 4939 { |
| 4940 int has_wildcards; /* need to expand wildcards */ | |
| 4941 char_u *repl; | |
| 4942 int srclen; | |
| 4943 char_u *p; | |
| 4944 int n; | |
| 1098 | 4945 int escaped; |
| 7 | 4946 |
| 153 | 4947 #ifdef FEAT_QUICKFIX |
| 4948 /* Skip a regexp pattern for ":vimgrep[add] pat file..." */ | |
| 4949 p = skip_grep_pat(eap); | |
| 4950 #else | |
| 4951 p = eap->arg; | |
| 4952 #endif | |
| 4953 | |
| 7 | 4954 /* |
| 4955 * Decide to expand wildcards *before* replacing '%', '#', etc. If | |
| 4956 * the file name contains a wildcard it should not cause expanding. | |
| 4957 * (it will be expanded anyway if there is a wildcard before replacing). | |
| 4958 */ | |
| 153 | 4959 has_wildcards = mch_has_wildcard(p); |
| 4960 while (*p != NUL) | |
| 7 | 4961 { |
| 9 | 4962 #ifdef FEAT_EVAL |
| 4963 /* Skip over `=expr`, wildcards in it are not expanded. */ | |
| 4964 if (p[0] == '`' && p[1] == '=') | |
| 4965 { | |
| 4966 p += 2; | |
| 4967 (void)skip_expr(&p); | |
| 4968 if (*p == '`') | |
| 4969 ++p; | |
| 4970 continue; | |
| 4971 } | |
| 4972 #endif | |
| 7 | 4973 /* |
| 4974 * Quick check if this cannot be the start of a special string. | |
| 4975 * Also removes backslash before '%', '#' and '<'. | |
| 4976 */ | |
| 4977 if (vim_strchr((char_u *)"%#<", *p) == NULL) | |
| 4978 { | |
| 4979 ++p; | |
| 4980 continue; | |
| 4981 } | |
| 4982 | |
| 4983 /* | |
| 4984 * Try to find a match at this position. | |
| 4985 */ | |
| 1098 | 4986 repl = eval_vars(p, eap->arg, &srclen, &(eap->do_ecmd_lnum), |
| 4987 errormsgp, &escaped); | |
| 7 | 4988 if (*errormsgp != NULL) /* error detected */ |
| 4989 return FAIL; | |
| 4990 if (repl == NULL) /* no match found */ | |
| 4991 { | |
| 4992 p += srclen; | |
| 4993 continue; | |
| 4994 } | |
| 4995 | |
| 37 | 4996 /* Wildcards won't be expanded below, the replacement is taken |
| 4997 * literally. But do expand "~/file", "~user/file" and "$HOME/file". */ | |
| 4998 if (vim_strchr(repl, '$') != NULL || vim_strchr(repl, '~') != NULL) | |
| 4999 { | |
| 5000 char_u *l = repl; | |
| 5001 | |
| 5002 repl = expand_env_save(repl); | |
| 5003 vim_free(l); | |
| 5004 } | |
| 5005 | |
| 1098 | 5006 /* Need to escape white space et al. with a backslash. |
| 5007 * Don't do this for: | |
| 5008 * - replacement that already has been escaped: "##" | |
| 5009 * - shell commands (may have to use quotes instead). | |
| 5010 * - non-unix systems when there is a single argument (spaces don't | |
| 5011 * separate arguments then). | |
| 5012 */ | |
| 7 | 5013 if (!eap->usefilter |
| 1098 | 5014 && !escaped |
| 7 | 5015 && eap->cmdidx != CMD_bang |
| 5016 && 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
|
5017 && eap->cmdidx != CMD_grepadd |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5018 && eap->cmdidx != CMD_hardcopy |
| 655 | 5019 && eap->cmdidx != CMD_lgrep |
| 5020 && 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
|
5021 && eap->cmdidx != CMD_lmake |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5022 && eap->cmdidx != CMD_make |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5023 && eap->cmdidx != CMD_terminal |
| 7 | 5024 #ifndef UNIX |
| 5025 && !(eap->argt & NOSPC) | |
| 5026 #endif | |
| 5027 ) | |
| 5028 { | |
| 5029 char_u *l; | |
| 5030 #ifdef BACKSLASH_IN_FILENAME | |
| 5031 /* Don't escape a backslash here, because rem_backslash() doesn't | |
| 5032 * remove it later. */ | |
| 5033 static char_u *nobslash = (char_u *)" \t\"|"; | |
| 5034 # define ESCAPE_CHARS nobslash | |
| 5035 #else | |
| 5036 # define ESCAPE_CHARS escape_chars | |
| 5037 #endif | |
| 5038 | |
| 5039 for (l = repl; *l; ++l) | |
| 5040 if (vim_strchr(ESCAPE_CHARS, *l) != NULL) | |
| 5041 { | |
| 5042 l = vim_strsave_escaped(repl, ESCAPE_CHARS); | |
| 5043 if (l != NULL) | |
| 5044 { | |
| 5045 vim_free(repl); | |
| 5046 repl = l; | |
| 5047 } | |
| 5048 break; | |
| 5049 } | |
| 5050 } | |
| 5051 | |
| 5052 /* 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
|
5053 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
|
5054 || eap->cmdidx == CMD_terminal) |
| 5778 | 5055 && vim_strpbrk(repl, (char_u *)"!") != NULL) |
| 7 | 5056 { |
| 5057 char_u *l; | |
| 5058 | |
| 5778 | 5059 l = vim_strsave_escaped(repl, (char_u *)"!"); |
| 7 | 5060 if (l != NULL) |
| 5061 { | |
| 5062 vim_free(repl); | |
| 5063 repl = l; | |
| 5064 } | |
| 5065 } | |
| 5066 | |
| 5067 p = repl_cmdline(eap, p, srclen, repl, cmdlinep); | |
| 5068 vim_free(repl); | |
| 5069 if (p == NULL) | |
| 5070 return FAIL; | |
| 5071 } | |
| 5072 | |
| 5073 /* | |
| 5074 * One file argument: Expand wildcards. | |
| 5075 * Don't do this with ":r !command" or ":w !command". | |
| 5076 */ | |
| 5077 if ((eap->argt & NOSPC) && !eap->usefilter) | |
| 5078 { | |
| 5079 /* | |
| 5080 * May do this twice: | |
| 5081 * 1. Replace environment variables. | |
| 5082 * 2. Replace any other wildcards, remove backslashes. | |
| 5083 */ | |
| 5084 for (n = 1; n <= 2; ++n) | |
| 5085 { | |
| 5086 if (n == 2) | |
| 5087 { | |
| 5088 #ifdef UNIX | |
| 5089 /* | |
| 5090 * Only for Unix we check for more than one file name. | |
| 5091 * For other systems spaces are considered to be part | |
| 5092 * of the file name. | |
| 5093 * Only check here if there is no wildcard, otherwise | |
| 5094 * ExpandOne() will check for errors. This allows | |
| 5095 * ":e `ls ve*.c`" on Unix. | |
| 5096 */ | |
| 5097 if (!has_wildcards) | |
| 5098 for (p = eap->arg; *p; ++p) | |
| 5099 { | |
| 5100 /* skip escaped characters */ | |
| 5101 if (p[1] && (*p == '\\' || *p == Ctrl_V)) | |
| 5102 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
5103 else if (VIM_ISWHITE(*p)) |
| 7 | 5104 { |
| 5105 *errormsgp = (char_u *)_("E172: Only one file name allowed"); | |
| 5106 return FAIL; | |
| 5107 } | |
| 5108 } | |
| 5109 #endif | |
| 5110 | |
| 5111 /* | |
| 5112 * Halve the number of backslashes (this is Vi compatible). | |
| 5113 * For Unix and OS/2, when wildcards are expanded, this is | |
| 5114 * done by ExpandOne() below. | |
| 5115 */ | |
|
7408
1886f2863437
commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents:
7262
diff
changeset
|
5116 #if defined(UNIX) |
| 7 | 5117 if (!has_wildcards) |
| 5118 #endif | |
| 5119 backslash_halve(eap->arg); | |
| 5120 } | |
| 5121 | |
| 5122 if (has_wildcards) | |
| 5123 { | |
| 5124 if (n == 1) | |
| 5125 { | |
| 5126 /* | |
| 5127 * First loop: May expand environment variables. This | |
| 5128 * can be done much faster with expand_env() than with | |
| 5129 * something else (e.g., calling a shell). | |
| 5130 * After expanding environment variables, check again | |
| 5131 * if there are still wildcards present. | |
| 5132 */ | |
| 5133 if (vim_strchr(eap->arg, '$') != NULL | |
| 5134 || vim_strchr(eap->arg, '~') != NULL) | |
| 5135 { | |
| 372 | 5136 expand_env_esc(eap->arg, NameBuff, MAXPATHL, |
| 1408 | 5137 TRUE, TRUE, NULL); |
| 7 | 5138 has_wildcards = mch_has_wildcard(NameBuff); |
| 5139 p = NameBuff; | |
| 5140 } | |
| 5141 else | |
| 5142 p = NULL; | |
| 5143 } | |
| 5144 else /* n == 2 */ | |
| 5145 { | |
| 5146 expand_T xpc; | |
| 2652 | 5147 int options = WILD_LIST_NOTFOUND|WILD_ADD_SLASH; |
| 7 | 5148 |
| 5149 ExpandInit(&xpc); | |
| 5150 xpc.xp_context = EXPAND_FILES; | |
| 2652 | 5151 if (p_wic) |
| 5152 options += WILD_ICASE; | |
| 7 | 5153 p = ExpandOne(&xpc, eap->arg, NULL, |
| 2652 | 5154 options, WILD_EXPAND_FREE); |
| 7 | 5155 if (p == NULL) |
| 5156 return FAIL; | |
| 5157 } | |
| 5158 if (p != NULL) | |
| 5159 { | |
| 5160 (void)repl_cmdline(eap, eap->arg, (int)STRLEN(eap->arg), | |
| 5161 p, cmdlinep); | |
| 5162 if (n == 2) /* p came from ExpandOne() */ | |
| 5163 vim_free(p); | |
| 5164 } | |
| 5165 } | |
| 5166 } | |
| 5167 } | |
| 5168 return OK; | |
| 5169 } | |
| 5170 | |
| 5171 /* | |
| 5172 * Replace part of the command line, keeping eap->cmd, eap->arg and | |
| 5173 * eap->nextcmd correct. | |
| 5174 * "src" points to the part that is to be replaced, of length "srclen". | |
| 5175 * "repl" is the replacement string. | |
| 5176 * Returns a pointer to the character after the replaced string. | |
| 5177 * Returns NULL for failure. | |
| 5178 */ | |
| 5179 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
|
5180 repl_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5181 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5182 char_u *src, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5183 int srclen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5184 char_u *repl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5185 char_u **cmdlinep) |
| 7 | 5186 { |
| 5187 int len; | |
| 5188 int i; | |
| 5189 char_u *new_cmdline; | |
| 5190 | |
| 5191 /* | |
| 5192 * The new command line is build in new_cmdline[]. | |
| 5193 * First allocate it. | |
| 5194 * Careful: a "+cmd" argument may have been NUL terminated. | |
| 5195 */ | |
| 5196 len = (int)STRLEN(repl); | |
| 5197 i = (int)(src - *cmdlinep) + (int)STRLEN(src + srclen) + len + 3; | |
| 698 | 5198 if (eap->nextcmd != NULL) |
| 7 | 5199 i += (int)STRLEN(eap->nextcmd);/* add space for next command */ |
| 5200 if ((new_cmdline = alloc((unsigned)i)) == NULL) | |
| 5201 return NULL; /* out of memory! */ | |
| 5202 | |
| 5203 /* | |
| 5204 * Copy the stuff before the expanded part. | |
| 5205 * Copy the expanded stuff. | |
| 5206 * Copy what came after the expanded part. | |
| 5207 * Copy the next commands, if there are any. | |
| 5208 */ | |
| 5209 i = (int)(src - *cmdlinep); /* length of part before match */ | |
| 5210 mch_memmove(new_cmdline, *cmdlinep, (size_t)i); | |
| 434 | 5211 |
| 7 | 5212 mch_memmove(new_cmdline + i, repl, (size_t)len); |
| 5213 i += len; /* remember the end of the string */ | |
| 5214 STRCPY(new_cmdline + i, src + srclen); | |
| 5215 src = new_cmdline + i; /* remember where to continue */ | |
| 5216 | |
| 698 | 5217 if (eap->nextcmd != NULL) /* append next command */ |
| 7 | 5218 { |
| 5219 i = (int)STRLEN(new_cmdline) + 1; | |
| 5220 STRCPY(new_cmdline + i, eap->nextcmd); | |
| 5221 eap->nextcmd = new_cmdline + i; | |
| 5222 } | |
| 5223 eap->cmd = new_cmdline + (eap->cmd - *cmdlinep); | |
| 5224 eap->arg = new_cmdline + (eap->arg - *cmdlinep); | |
| 5225 if (eap->do_ecmd_cmd != NULL && eap->do_ecmd_cmd != dollar_command) | |
| 5226 eap->do_ecmd_cmd = new_cmdline + (eap->do_ecmd_cmd - *cmdlinep); | |
| 5227 vim_free(*cmdlinep); | |
| 5228 *cmdlinep = new_cmdline; | |
| 5229 | |
| 5230 return src; | |
| 5231 } | |
| 5232 | |
| 5233 /* | |
| 5234 * Check for '|' to separate commands and '"' to start comments. | |
| 5235 */ | |
| 5236 void | |
|
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parents:
7799
diff
changeset
|
5237 separate_nextcmd(exarg_T *eap) |
| 7 | 5238 { |
| 5239 char_u *p; | |
| 5240 | |
| 153 | 5241 #ifdef FEAT_QUICKFIX |
| 5242 p = skip_grep_pat(eap); | |
| 5243 #else | |
| 41 | 5244 p = eap->arg; |
| 5245 #endif | |
| 5246 | |
|
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11010
diff
changeset
|
5247 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 5248 { |
| 5249 if (*p == Ctrl_V) | |
| 5250 { | |
| 5251 if (eap->argt & (USECTRLV | XFILE)) | |
| 5252 ++p; /* skip CTRL-V and next char */ | |
| 5253 else | |
| 1362 | 5254 /* remove CTRL-V and skip next char */ |
| 1619 | 5255 STRMOVE(p, p + 1); |
| 7 | 5256 if (*p == NUL) /* stop at NUL after CTRL-V */ |
| 5257 break; | |
| 5258 } | |
| 9 | 5259 |
| 5260 #ifdef FEAT_EVAL | |
| 5261 /* Skip over `=expr` when wildcards are expanded. */ | |
| 167 | 5262 else if (p[0] == '`' && p[1] == '=' && (eap->argt & XFILE)) |
| 9 | 5263 { |
| 5264 p += 2; | |
| 5265 (void)skip_expr(&p); | |
| 5266 } | |
| 5267 #endif | |
| 5268 | |
| 7 | 5269 /* Check for '"': start of comment or '|': next command */ |
| 5270 /* :@" and :*" do not start a comment! | |
| 5271 * :redir @" doesn't either. */ | |
| 5272 else if ((*p == '"' && !(eap->argt & NOTRLCOM) | |
| 5273 && ((eap->cmdidx != CMD_at && eap->cmdidx != CMD_star) | |
| 5274 || p != eap->arg) | |
| 5275 && (eap->cmdidx != CMD_redir | |
| 5276 || p != eap->arg + 1 || p[-1] != '@')) | |
| 5277 || *p == '|' || *p == '\n') | |
| 5278 { | |
| 5279 /* | |
| 5280 * We remove the '\' before the '|', unless USECTRLV is used | |
| 5281 * AND 'b' is present in 'cpoptions'. | |
| 5282 */ | |
| 5283 if ((vim_strchr(p_cpo, CPO_BAR) == NULL | |
| 5284 || !(eap->argt & USECTRLV)) && *(p - 1) == '\\') | |
| 5285 { | |
| 1619 | 5286 STRMOVE(p - 1, p); /* remove the '\' */ |
| 7 | 5287 --p; |
| 5288 } | |
| 5289 else | |
| 5290 { | |
| 5291 eap->nextcmd = check_nextcmd(p); | |
| 5292 *p = NUL; | |
| 5293 break; | |
| 5294 } | |
| 5295 } | |
| 41 | 5296 } |
| 5297 | |
| 7 | 5298 if (!(eap->argt & NOTRLCOM)) /* remove trailing spaces */ |
| 5299 del_trailing_spaces(eap->arg); | |
| 5300 } | |
| 5301 | |
| 5302 /* | |
| 5303 * get + command from ex argument | |
| 5304 */ | |
| 5305 static char_u * | |
|
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parents:
7799
diff
changeset
|
5306 getargcmd(char_u **argp) |
| 7 | 5307 { |
| 5308 char_u *arg = *argp; | |
| 5309 char_u *command = NULL; | |
| 5310 | |
| 5311 if (*arg == '+') /* +[command] */ | |
| 5312 { | |
| 5313 ++arg; | |
| 5790 | 5314 if (vim_isspace(*arg) || *arg == NUL) |
| 7 | 5315 command = dollar_command; |
| 5316 else | |
| 5317 { | |
| 5318 command = arg; | |
| 5319 arg = skip_cmd_arg(command, TRUE); | |
| 5320 if (*arg != NUL) | |
| 5321 *arg++ = NUL; /* terminate command with NUL */ | |
| 5322 } | |
| 5323 | |
| 5324 arg = skipwhite(arg); /* skip over spaces */ | |
| 5325 *argp = arg; | |
| 5326 } | |
| 5327 return command; | |
| 5328 } | |
| 5329 | |
| 5330 /* | |
| 5331 * Find end of "+command" argument. Skip over "\ " and "\\". | |
| 5332 */ | |
| 5333 static char_u * | |
|
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parents:
7799
diff
changeset
|
5334 skip_cmd_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5335 char_u *p, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
5336 int rembs) /* TRUE to halve the number of backslashes */ |
| 7 | 5337 { |
| 5338 while (*p && !vim_isspace(*p)) | |
| 5339 { | |
| 5340 if (*p == '\\' && p[1] != NUL) | |
| 5341 { | |
| 5342 if (rembs) | |
| 1619 | 5343 STRMOVE(p, p + 1); |
| 7 | 5344 else |
| 5345 ++p; | |
| 5346 } | |
|
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diff
changeset
|
5347 MB_PTR_ADV(p); |
| 7 | 5348 } |
| 5349 return p; | |
| 5350 } | |
| 5351 | |
| 5352 /* | |
| 5353 * Get "++opt=arg" argument. | |
| 5354 * Return FAIL or OK. | |
| 5355 */ | |
| 5356 static int | |
|
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parents:
7799
diff
changeset
|
5357 getargopt(exarg_T *eap) |
| 7 | 5358 { |
| 5359 char_u *arg = eap->arg + 2; | |
| 5360 int *pp = NULL; | |
| 5361 #ifdef FEAT_MBYTE | |
| 2168 | 5362 int bad_char_idx; |
| 7 | 5363 char_u *p; |
| 5364 #endif | |
| 5365 | |
| 5366 /* ":edit ++[no]bin[ary] file" */ | |
| 5367 if (STRNCMP(arg, "bin", 3) == 0 || STRNCMP(arg, "nobin", 5) == 0) | |
| 5368 { | |
| 5369 if (*arg == 'n') | |
| 5370 { | |
| 5371 arg += 2; | |
| 5372 eap->force_bin = FORCE_NOBIN; | |
| 5373 } | |
| 5374 else | |
| 5375 eap->force_bin = FORCE_BIN; | |
| 5376 if (!checkforcmd(&arg, "binary", 3)) | |
| 5377 return FAIL; | |
| 5378 eap->arg = skipwhite(arg); | |
| 5379 return OK; | |
| 5380 } | |
| 5381 | |
| 819 | 5382 /* ":read ++edit file" */ |
| 5383 if (STRNCMP(arg, "edit", 4) == 0) | |
| 5384 { | |
| 5385 eap->read_edit = TRUE; | |
| 5386 eap->arg = skipwhite(arg + 4); | |
| 5387 return OK; | |
| 5388 } | |
| 5389 | |
| 7 | 5390 if (STRNCMP(arg, "ff", 2) == 0) |
| 5391 { | |
| 5392 arg += 2; | |
| 5393 pp = &eap->force_ff; | |
| 5394 } | |
| 5395 else if (STRNCMP(arg, "fileformat", 10) == 0) | |
| 5396 { | |
| 5397 arg += 10; | |
| 5398 pp = &eap->force_ff; | |
| 5399 } | |
| 5400 #ifdef FEAT_MBYTE | |
| 5401 else if (STRNCMP(arg, "enc", 3) == 0) | |
| 5402 { | |
| 3208 | 5403 if (STRNCMP(arg, "encoding", 8) == 0) |
| 5404 arg += 8; | |
| 5405 else | |
| 5406 arg += 3; | |
| 7 | 5407 pp = &eap->force_enc; |
| 5408 } | |
| 595 | 5409 else if (STRNCMP(arg, "bad", 3) == 0) |
| 5410 { | |
| 5411 arg += 3; | |
| 2168 | 5412 pp = &bad_char_idx; |
| 595 | 5413 } |
| 7 | 5414 #endif |
| 5415 | |
| 5416 if (pp == NULL || *arg != '=') | |
| 5417 return FAIL; | |
| 5418 | |
| 5419 ++arg; | |
| 5420 *pp = (int)(arg - eap->cmd); | |
| 5421 arg = skip_cmd_arg(arg, FALSE); | |
| 5422 eap->arg = skipwhite(arg); | |
| 5423 *arg = NUL; | |
| 5424 | |
| 5425 #ifdef FEAT_MBYTE | |
| 5426 if (pp == &eap->force_ff) | |
| 5427 { | |
| 5428 #endif | |
| 5429 if (check_ff_value(eap->cmd + eap->force_ff) == FAIL) | |
| 5430 return FAIL; | |
| 5431 #ifdef FEAT_MBYTE | |
| 5432 } | |
| 595 | 5433 else if (pp == &eap->force_enc) |
| 7 | 5434 { |
| 5435 /* Make 'fileencoding' lower case. */ | |
| 5436 for (p = eap->cmd + eap->force_enc; *p != NUL; ++p) | |
| 5437 *p = TOLOWER_ASC(*p); | |
| 5438 } | |
| 595 | 5439 else |
| 5440 { | |
| 5441 /* Check ++bad= argument. Must be a single-byte character, "keep" or | |
| 5442 * "drop". */ | |
| 2168 | 5443 p = eap->cmd + bad_char_idx; |
| 595 | 5444 if (STRICMP(p, "keep") == 0) |
| 5445 eap->bad_char = BAD_KEEP; | |
| 5446 else if (STRICMP(p, "drop") == 0) | |
| 5447 eap->bad_char = BAD_DROP; | |
| 5448 else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL) | |
| 5449 eap->bad_char = *p; | |
| 5450 else | |
| 5451 return FAIL; | |
| 5452 } | |
| 7 | 5453 #endif |
| 5454 | |
| 5455 return OK; | |
| 5456 } | |
| 5457 | |
| 5458 /* | |
| 5459 * ":abbreviate" and friends. | |
| 5460 */ | |
| 5461 static void | |
|
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parents:
7799
diff
changeset
|
5462 ex_abbreviate(exarg_T *eap) |
| 7 | 5463 { |
| 5464 do_exmap(eap, TRUE); /* almost the same as mapping */ | |
| 5465 } | |
| 5466 | |
| 5467 /* | |
| 5468 * ":map" and friends. | |
| 5469 */ | |
| 5470 static void | |
|
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parents:
7799
diff
changeset
|
5471 ex_map(exarg_T *eap) |
| 7 | 5472 { |
| 5473 /* | |
| 5474 * If we are sourcing .exrc or .vimrc in current directory we | |
| 5475 * print the mappings for security reasons. | |
| 5476 */ | |
| 5477 if (secure) | |
| 5478 { | |
| 5479 secure = 2; | |
| 5480 msg_outtrans(eap->cmd); | |
| 5481 msg_putchar('\n'); | |
| 5482 } | |
| 5483 do_exmap(eap, FALSE); | |
| 5484 } | |
| 5485 | |
| 5486 /* | |
| 5487 * ":unmap" and friends. | |
| 5488 */ | |
| 5489 static void | |
|
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parents:
7799
diff
changeset
|
5490 ex_unmap(exarg_T *eap) |
| 7 | 5491 { |
| 5492 do_exmap(eap, FALSE); | |
| 5493 } | |
| 5494 | |
| 5495 /* | |
| 5496 * ":mapclear" and friends. | |
| 5497 */ | |
| 5498 static void | |
|
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7799
diff
changeset
|
5499 ex_mapclear(exarg_T *eap) |
| 7 | 5500 { |
| 5501 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE); | |
| 5502 } | |
| 5503 | |
| 5504 /* | |
| 5505 * ":abclear" and friends. | |
| 5506 */ | |
| 5507 static void | |
|
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7799
diff
changeset
|
5508 ex_abclear(exarg_T *eap) |
| 7 | 5509 { |
| 5510 map_clear(eap->cmd, eap->arg, TRUE, TRUE); | |
| 5511 } | |
| 5512 | |
| 3350 | 5513 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 7 | 5514 static void |
|
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diff
changeset
|
5515 ex_autocmd(exarg_T *eap) |
| 7 | 5516 { |
| 5517 /* | |
| 5518 * Disallow auto commands from .exrc and .vimrc in current | |
| 5519 * directory for security reasons. | |
| 5520 */ | |
| 5521 if (secure) | |
| 5522 { | |
| 5523 secure = 2; | |
| 5524 eap->errmsg = e_curdir; | |
| 5525 } | |
| 5526 else if (eap->cmdidx == CMD_autocmd) | |
| 5527 do_autocmd(eap->arg, eap->forceit); | |
| 5528 else | |
| 5529 do_augroup(eap->arg, eap->forceit); | |
| 5530 } | |
| 5531 | |
| 5532 /* | |
| 5533 * ":doautocmd": Apply the automatic commands to the current buffer. | |
| 5534 */ | |
| 5535 static void | |
|
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parents:
7799
diff
changeset
|
5536 ex_doautocmd(exarg_T *eap) |
| 7 | 5537 { |
| 3350 | 5538 char_u *arg = eap->arg; |
| 5539 int call_do_modelines = check_nomodeline(&arg); | |
|
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9230
diff
changeset
|
5540 int did_aucmd; |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
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diff
changeset
|
5541 |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5542 (void)do_doautocmd(arg, TRUE, &did_aucmd); |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
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diff
changeset
|
5543 /* Only when there is no <nomodeline>. */ |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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9230
diff
changeset
|
5544 if (call_do_modelines && did_aucmd) |
| 3350 | 5545 do_modelines(0); |
| 7 | 5546 } |
| 5547 #endif | |
| 5548 | |
| 5549 #ifdef FEAT_LISTCMDS | |
| 5550 /* | |
| 5551 * :[N]bunload[!] [N] [bufname] unload buffer | |
| 5552 * :[N]bdelete[!] [N] [bufname] delete buffer from buffer list | |
| 5553 * :[N]bwipeout[!] [N] [bufname] delete buffer really | |
| 5554 */ | |
| 5555 static void | |
|
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parents:
7799
diff
changeset
|
5556 ex_bunload(exarg_T *eap) |
| 7 | 5557 { |
| 5558 eap->errmsg = do_bufdel( | |
| 5559 eap->cmdidx == CMD_bdelete ? DOBUF_DEL | |
| 5560 : eap->cmdidx == CMD_bwipeout ? DOBUF_WIPE | |
| 5561 : DOBUF_UNLOAD, eap->arg, | |
| 5562 eap->addr_count, (int)eap->line1, (int)eap->line2, eap->forceit); | |
| 5563 } | |
| 5564 | |
| 5565 /* | |
| 5566 * :[N]buffer [N] to buffer N | |
| 5567 * :[N]sbuffer [N] to buffer N | |
| 5568 */ | |
| 5569 static void | |
|
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parents:
7799
diff
changeset
|
5570 ex_buffer(exarg_T *eap) |
| 7 | 5571 { |
| 5572 if (*eap->arg) | |
| 5573 eap->errmsg = e_trailing; | |
| 5574 else | |
| 5575 { | |
| 5576 if (eap->addr_count == 0) /* default is current buffer */ | |
| 5577 goto_buffer(eap, DOBUF_CURRENT, FORWARD, 0); | |
| 5578 else | |
| 5579 goto_buffer(eap, DOBUF_FIRST, FORWARD, (int)eap->line2); | |
| 6230 | 5580 if (eap->do_ecmd_cmd != NULL) |
| 5581 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5582 } |
| 5583 } | |
| 5584 | |
| 5585 /* | |
| 5586 * :[N]bmodified [N] to next mod. buffer | |
| 5587 * :[N]sbmodified [N] to next mod. buffer | |
| 5588 */ | |
| 5589 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5590 ex_bmodified(exarg_T *eap) |
| 7 | 5591 { |
| 5592 goto_buffer(eap, DOBUF_MOD, FORWARD, (int)eap->line2); | |
| 6230 | 5593 if (eap->do_ecmd_cmd != NULL) |
| 5594 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5595 } |
| 5596 | |
| 5597 /* | |
| 5598 * :[N]bnext [N] to next buffer | |
| 5599 * :[N]sbnext [N] split and to next buffer | |
| 5600 */ | |
| 5601 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5602 ex_bnext(exarg_T *eap) |
| 7 | 5603 { |
| 5604 goto_buffer(eap, DOBUF_CURRENT, FORWARD, (int)eap->line2); | |
| 6230 | 5605 if (eap->do_ecmd_cmd != NULL) |
| 5606 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5607 } |
| 5608 | |
| 5609 /* | |
| 5610 * :[N]bNext [N] to previous buffer | |
| 5611 * :[N]bprevious [N] to previous buffer | |
| 5612 * :[N]sbNext [N] split and to previous buffer | |
| 5613 * :[N]sbprevious [N] split and to previous buffer | |
| 5614 */ | |
| 5615 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5616 ex_bprevious(exarg_T *eap) |
| 7 | 5617 { |
| 5618 goto_buffer(eap, DOBUF_CURRENT, BACKWARD, (int)eap->line2); | |
| 6230 | 5619 if (eap->do_ecmd_cmd != NULL) |
| 5620 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5621 } |
| 5622 | |
| 5623 /* | |
| 5624 * :brewind to first buffer | |
| 5625 * :bfirst to first buffer | |
| 5626 * :sbrewind split and to first buffer | |
| 5627 * :sbfirst split and to first buffer | |
| 5628 */ | |
| 5629 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5630 ex_brewind(exarg_T *eap) |
| 7 | 5631 { |
| 5632 goto_buffer(eap, DOBUF_FIRST, FORWARD, 0); | |
| 6230 | 5633 if (eap->do_ecmd_cmd != NULL) |
| 5634 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5635 } |
| 5636 | |
| 5637 /* | |
| 5638 * :blast to last buffer | |
| 5639 * :sblast split and to last buffer | |
| 5640 */ | |
| 5641 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5642 ex_blast(exarg_T *eap) |
| 7 | 5643 { |
| 5644 goto_buffer(eap, DOBUF_LAST, BACKWARD, 0); | |
| 6230 | 5645 if (eap->do_ecmd_cmd != NULL) |
| 5646 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5647 } |
| 5648 #endif | |
| 5649 | |
| 5650 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5651 ends_excmd(int c) |
| 7 | 5652 { |
| 5653 return (c == NUL || c == '|' || c == '"' || c == '\n'); | |
| 5654 } | |
| 5655 | |
| 5656 #if defined(FEAT_SYN_HL) || defined(FEAT_SEARCH_EXTRA) || defined(FEAT_EVAL) \ | |
| 5657 || defined(PROTO) | |
| 5658 /* | |
| 5659 * Return the next command, after the first '|' or '\n'. | |
| 5660 * Return NULL if not found. | |
| 5661 */ | |
| 5662 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5663 find_nextcmd(char_u *p) |
| 7 | 5664 { |
| 5665 while (*p != '|' && *p != '\n') | |
| 5666 { | |
| 5667 if (*p == NUL) | |
| 5668 return NULL; | |
| 5669 ++p; | |
| 5670 } | |
| 5671 return (p + 1); | |
| 5672 } | |
| 5673 #endif | |
| 5674 | |
| 5675 /* | |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5676 * 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
|
5677 * Return NULL if it isn't, the following character if it is. |
| 7 | 5678 */ |
| 5679 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5680 check_nextcmd(char_u *p) |
| 7 | 5681 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5682 char_u *s = skipwhite(p); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5683 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5684 if (*s == '|' || *s == '\n') |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5685 return (s + 1); |
| 7 | 5686 else |
| 5687 return NULL; | |
| 5688 } | |
| 5689 | |
| 5690 /* | |
| 5691 * - if there are more files to edit | |
| 5692 * - and this is the last window | |
| 5693 * - and forceit not used | |
| 5694 * - and not repeated twice on a row | |
| 5695 * return FAIL and give error message if 'message' TRUE | |
| 5696 * return OK otherwise | |
| 5697 */ | |
| 5698 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5699 check_more( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5700 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
|
5701 int forceit) |
| 7 | 5702 { |
| 5703 int n = ARGCOUNT - curwin->w_arg_idx - 1; | |
| 5704 | |
| 672 | 5705 if (!forceit && only_one_window() |
| 5706 && ARGCOUNT > 1 && !arg_had_last && n >= 0 && quitmore == 0) | |
| 7 | 5707 { |
| 5708 if (message) | |
| 5709 { | |
| 5710 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 5711 if ((p_confirm || cmdmod.confirm) && curbuf->b_fname != NULL) | |
| 5712 { | |
| 2770 | 5713 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 5714 |
| 5715 if (n == 1) | |
| 2768 | 5716 vim_strncpy(buff, |
| 5717 (char_u *)_("1 more file to edit. Quit anyway?"), | |
| 2770 | 5718 DIALOG_MSG_SIZE - 1); |
| 7 | 5719 else |
| 2770 | 5720 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, |
| 7 | 5721 _("%d more files to edit. Quit anyway?"), n); |
| 5722 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 1) == VIM_YES) | |
| 5723 return OK; | |
| 5724 return FAIL; | |
| 5725 } | |
| 5726 #endif | |
| 5727 if (n == 1) | |
| 5728 EMSG(_("E173: 1 more file to edit")); | |
| 5729 else | |
| 5730 EMSGN(_("E173: %ld more files to edit"), n); | |
| 5731 quitmore = 2; /* next try to quit is allowed */ | |
| 5732 } | |
| 5733 return FAIL; | |
| 5734 } | |
| 5735 return OK; | |
| 5736 } | |
| 5737 | |
| 5738 #ifdef FEAT_CMDL_COMPL | |
| 5739 /* | |
| 5740 * Function given to ExpandGeneric() to obtain the list of command names. | |
| 5741 */ | |
| 5742 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5743 get_command_name(expand_T *xp UNUSED, int idx) |
| 7 | 5744 { |
| 5745 if (idx >= (int)CMD_SIZE) | |
| 5746 # ifdef FEAT_USR_CMDS | |
| 5747 return get_user_command_name(idx); | |
| 5748 # else | |
| 5749 return NULL; | |
| 5750 # endif | |
| 5751 return cmdnames[idx].cmd_name; | |
| 5752 } | |
| 5753 #endif | |
| 5754 | |
| 5755 #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
|
5756 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
|
5757 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
|
5758 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
|
5759 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
|
5760 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 | 5761 |
| 5762 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5763 uc_add_command( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5764 char_u *name, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5765 size_t name_len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5766 char_u *rep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5767 long argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5768 long def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5769 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5770 int compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5771 char_u *compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5772 int addr_type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5773 int force) |
| 7 | 5774 { |
| 5775 ucmd_T *cmd = NULL; | |
| 5776 char_u *p; | |
| 5777 int i; | |
| 5778 int cmp = 1; | |
| 5779 char_u *rep_buf = NULL; | |
| 5780 garray_T *gap; | |
| 5781 | |
| 859 | 5782 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE); |
| 7 | 5783 if (rep_buf == NULL) |
| 5784 { | |
| 5785 /* Can't replace termcodes - try using the string as is */ | |
| 5786 rep_buf = vim_strsave(rep); | |
| 5787 | |
| 5788 /* Give up if out of memory */ | |
| 5789 if (rep_buf == NULL) | |
| 5790 return FAIL; | |
| 5791 } | |
| 5792 | |
| 5793 /* get address of growarray: global or in curbuf */ | |
| 5794 if (flags & UC_BUFFER) | |
| 5795 { | |
| 5796 gap = &curbuf->b_ucmds; | |
| 5797 if (gap->ga_itemsize == 0) | |
| 5798 ga_init2(gap, (int)sizeof(ucmd_T), 4); | |
| 5799 } | |
| 5800 else | |
| 5801 gap = &ucmds; | |
| 5802 | |
| 5803 /* Search for the command in the already defined commands. */ | |
| 5804 for (i = 0; i < gap->ga_len; ++i) | |
| 5805 { | |
| 5806 size_t len; | |
| 5807 | |
| 5808 cmd = USER_CMD_GA(gap, i); | |
| 5809 len = STRLEN(cmd->uc_name); | |
| 5810 cmp = STRNCMP(name, cmd->uc_name, name_len); | |
| 5811 if (cmp == 0) | |
| 5812 { | |
| 5813 if (name_len < len) | |
| 5814 cmp = -1; | |
| 5815 else if (name_len > len) | |
| 5816 cmp = 1; | |
| 5817 } | |
| 5818 | |
| 5819 if (cmp == 0) | |
| 5820 { | |
| 5821 if (!force) | |
| 5822 { | |
| 5823 EMSG(_("E174: Command already exists: add ! to replace it")); | |
| 5824 goto fail; | |
| 5825 } | |
| 5826 | |
| 5827 vim_free(cmd->uc_rep); | |
| 1837 | 5828 cmd->uc_rep = NULL; |
| 5829 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5830 vim_free(cmd->uc_compl_arg); | |
| 5831 cmd->uc_compl_arg = NULL; | |
| 5832 #endif | |
| 7 | 5833 break; |
| 5834 } | |
| 5835 | |
| 5836 /* Stop as soon as we pass the name to add */ | |
| 5837 if (cmp < 0) | |
| 5838 break; | |
| 5839 } | |
| 5840 | |
| 5841 /* Extend the array unless we're replacing an existing command */ | |
| 5842 if (cmp != 0) | |
| 5843 { | |
| 5844 if (ga_grow(gap, 1) != OK) | |
| 5845 goto fail; | |
| 5846 if ((p = vim_strnsave(name, (int)name_len)) == NULL) | |
| 5847 goto fail; | |
| 5848 | |
| 5849 cmd = USER_CMD_GA(gap, i); | |
| 5850 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 5851 | |
| 5852 ++gap->ga_len; | |
| 5853 | |
| 5854 cmd->uc_name = p; | |
| 5855 } | |
| 5856 | |
| 5857 cmd->uc_rep = rep_buf; | |
| 5858 cmd->uc_argt = argt; | |
| 5859 cmd->uc_def = def; | |
| 5860 cmd->uc_compl = compl; | |
| 5861 #ifdef FEAT_EVAL | |
| 5862 cmd->uc_scriptID = current_SID; | |
| 5863 # ifdef FEAT_CMDL_COMPL | |
| 5864 cmd->uc_compl_arg = compl_arg; | |
| 5865 # endif | |
| 5866 #endif | |
| 6424 | 5867 cmd->uc_addr_type = addr_type; |
| 7 | 5868 |
| 5869 return OK; | |
| 5870 | |
| 5871 fail: | |
| 5872 vim_free(rep_buf); | |
| 5873 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5874 vim_free(compl_arg); | |
| 5875 #endif | |
| 5876 return FAIL; | |
| 5877 } | |
| 4133 | 5878 #endif |
| 5879 | |
| 6424 | 5880 #if defined(FEAT_USR_CMDS) |
| 5881 static struct | |
| 5882 { | |
| 5883 int expand; | |
| 5884 char *name; | |
| 5885 } addr_type_complete[] = | |
| 5886 { | |
| 5887 {ADDR_ARGUMENTS, "arguments"}, | |
| 5888 {ADDR_LINES, "lines"}, | |
| 5889 {ADDR_LOADED_BUFFERS, "loaded_buffers"}, | |
| 5890 {ADDR_TABS, "tabs"}, | |
| 5891 {ADDR_BUFFERS, "buffers"}, | |
| 5892 {ADDR_WINDOWS, "windows"}, | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
5893 {ADDR_QUICKFIX, "quickfix"}, |
| 6424 | 5894 {-1, NULL} |
| 5895 }; | |
| 5896 #endif | |
| 5897 | |
| 4133 | 5898 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7 | 5899 /* |
| 5900 * List of names for completion for ":command" with the EXPAND_ flag. | |
| 5901 * Must be alphabetical for completion. | |
| 5902 */ | |
| 5903 static struct | |
| 5904 { | |
| 5905 int expand; | |
| 5906 char *name; | |
| 5907 } command_complete[] = | |
| 5908 { | |
| 5909 {EXPAND_AUGROUP, "augroup"}, | |
| 3503 | 5910 {EXPAND_BEHAVE, "behave"}, |
| 7 | 5911 {EXPAND_BUFFERS, "buffer"}, |
| 2970 | 5912 {EXPAND_COLORS, "color"}, |
| 7 | 5913 {EXPAND_COMMANDS, "command"}, |
| 2970 | 5914 {EXPAND_COMPILER, "compiler"}, |
| 1845 | 5915 #if defined(FEAT_CSCOPE) |
| 5916 {EXPAND_CSCOPE, "cscope"}, | |
| 5917 #endif | |
| 7 | 5918 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 5919 {EXPAND_USER_DEFINED, "custom"}, | |
| 406 | 5920 {EXPAND_USER_LIST, "customlist"}, |
| 7 | 5921 #endif |
| 5922 {EXPAND_DIRECTORIES, "dir"}, | |
| 5923 {EXPAND_ENV_VARS, "environment"}, | |
| 5924 {EXPAND_EVENTS, "event"}, | |
| 5925 {EXPAND_EXPRESSION, "expression"}, | |
| 5926 {EXPAND_FILES, "file"}, | |
| 2970 | 5927 {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
|
5928 {EXPAND_FILETYPE, "filetype"}, |
| 7 | 5929 {EXPAND_FUNCTIONS, "function"}, |
| 5930 {EXPAND_HELP, "help"}, | |
| 5931 {EXPAND_HIGHLIGHT, "highlight"}, | |
| 3503 | 5932 #if defined(FEAT_CMDHIST) |
| 5933 {EXPAND_HISTORY, "history"}, | |
| 5934 #endif | |
| 2970 | 5935 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 3503 | 5936 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) |
| 2970 | 5937 {EXPAND_LOCALES, "locale"}, |
| 5938 #endif | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5939 {EXPAND_MAPCLEAR, "mapclear"}, |
| 7 | 5940 {EXPAND_MAPPINGS, "mapping"}, |
| 5941 {EXPAND_MENUS, "menu"}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5942 {EXPAND_MESSAGES, "messages"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5943 {EXPAND_OWNSYNTAX, "syntax"}, |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5944 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5945 {EXPAND_SYNTIME, "syntime"}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5946 #endif |
| 7 | 5947 {EXPAND_SETTINGS, "option"}, |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
5948 {EXPAND_PACKADD, "packadd"}, |
| 714 | 5949 {EXPAND_SHELLCMD, "shellcmd"}, |
| 1868 | 5950 #if defined(FEAT_SIGNS) |
| 5951 {EXPAND_SIGN, "sign"}, | |
| 5952 #endif | |
| 7 | 5953 {EXPAND_TAGS, "tag"}, |
| 5954 {EXPAND_TAGS_LISTFILES, "tag_listfiles"}, | |
| 3744 | 5955 {EXPAND_USER, "user"}, |
| 7 | 5956 {EXPAND_USER_VARS, "var"}, |
| 5957 {0, NULL} | |
| 5958 }; | |
| 4133 | 5959 #endif |
| 5960 | |
| 5961 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
| 7 | 5962 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5963 uc_list(char_u *name, size_t name_len) |
| 7 | 5964 { |
| 5965 int i, j; | |
| 5966 int found = FALSE; | |
| 5967 ucmd_T *cmd; | |
| 5968 int len; | |
| 5969 long a; | |
| 5970 garray_T *gap; | |
| 5971 | |
| 5972 gap = &curbuf->b_ucmds; | |
| 5973 for (;;) | |
| 5974 { | |
| 5975 for (i = 0; i < gap->ga_len; ++i) | |
| 5976 { | |
| 5977 cmd = USER_CMD_GA(gap, i); | |
| 835 | 5978 a = (long)cmd->uc_argt; |
| 7 | 5979 |
|
9980
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parents:
9941
diff
changeset
|
5980 /* 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
|
5981 * commands filtered out. */ |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5982 if (STRNCMP(name, cmd->uc_name, name_len) != 0 |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5983 || message_filtered(cmd->uc_name)) |
| 7 | 5984 continue; |
| 5985 | |
| 5986 /* Put out the title first time */ | |
| 5987 if (!found) | |
| 6424 | 5988 MSG_PUTS_TITLE(_("\n Name Args Address Complete Definition")); |
| 7 | 5989 found = TRUE; |
| 5990 msg_putchar('\n'); | |
| 5991 if (got_int) | |
| 5992 break; | |
| 5993 | |
| 5994 /* Special cases */ | |
| 5995 msg_putchar(a & BANG ? '!' : ' '); | |
| 5996 msg_putchar(a & REGSTR ? '"' : ' '); | |
| 5997 msg_putchar(gap != &ucmds ? 'b' : ' '); | |
| 5998 msg_putchar(' '); | |
| 5999 | |
|
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11129
diff
changeset
|
6000 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D)); |
| 7 | 6001 len = (int)STRLEN(cmd->uc_name) + 4; |
| 6002 | |
| 6003 do { | |
| 6004 msg_putchar(' '); | |
| 6005 ++len; | |
| 6006 } while (len < 16); | |
| 6007 | |
| 6008 len = 0; | |
| 6009 | |
| 6010 /* Arguments */ | |
| 6011 switch ((int)(a & (EXTRA|NOSPC|NEEDARG))) | |
| 6012 { | |
| 6013 case 0: IObuff[len++] = '0'; break; | |
| 6014 case (EXTRA): IObuff[len++] = '*'; break; | |
| 6015 case (EXTRA|NOSPC): IObuff[len++] = '?'; break; | |
| 6016 case (EXTRA|NEEDARG): IObuff[len++] = '+'; break; | |
| 6017 case (EXTRA|NOSPC|NEEDARG): IObuff[len++] = '1'; break; | |
| 6018 } | |
| 6019 | |
| 6020 do { | |
| 6021 IObuff[len++] = ' '; | |
| 6022 } while (len < 5); | |
| 6023 | |
| 6024 /* Range */ | |
| 6025 if (a & (RANGE|COUNT)) | |
| 6026 { | |
| 6027 if (a & COUNT) | |
| 6028 { | |
| 6029 /* -count=N */ | |
| 6030 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def); | |
| 6031 len += (int)STRLEN(IObuff + len); | |
| 6032 } | |
| 6033 else if (a & DFLALL) | |
| 6034 IObuff[len++] = '%'; | |
| 6035 else if (cmd->uc_def >= 0) | |
| 6036 { | |
| 6037 /* -range=N */ | |
| 6038 sprintf((char *)IObuff + len, "%ld", cmd->uc_def); | |
| 6039 len += (int)STRLEN(IObuff + len); | |
| 6040 } | |
| 6041 else | |
| 6042 IObuff[len++] = '.'; | |
| 6043 } | |
| 6044 | |
| 6045 do { | |
| 6046 IObuff[len++] = ' '; | |
| 6047 } while (len < 11); | |
| 6048 | |
| 6424 | 6049 /* Address Type */ |
| 6050 for (j = 0; addr_type_complete[j].expand != -1; ++j) | |
| 6051 if (addr_type_complete[j].expand != ADDR_LINES | |
| 6052 && addr_type_complete[j].expand == cmd->uc_addr_type) | |
| 6053 { | |
| 6054 STRCPY(IObuff + len, addr_type_complete[j].name); | |
| 6055 len += (int)STRLEN(IObuff + len); | |
| 6056 break; | |
| 6057 } | |
| 6058 | |
| 6059 do { | |
| 6060 IObuff[len++] = ' '; | |
| 6061 } while (len < 21); | |
| 6062 | |
| 7 | 6063 /* Completion */ |
| 6064 for (j = 0; command_complete[j].expand != 0; ++j) | |
| 6065 if (command_complete[j].expand == cmd->uc_compl) | |
| 6066 { | |
| 6067 STRCPY(IObuff + len, command_complete[j].name); | |
| 6068 len += (int)STRLEN(IObuff + len); | |
| 6069 break; | |
| 6070 } | |
| 6071 | |
| 6072 do { | |
| 6073 IObuff[len++] = ' '; | |
| 6424 | 6074 } while (len < 35); |
| 7 | 6075 |
| 6076 IObuff[len] = '\0'; | |
| 6077 msg_outtrans(IObuff); | |
| 6078 | |
| 6079 msg_outtrans_special(cmd->uc_rep, FALSE); | |
| 482 | 6080 #ifdef FEAT_EVAL |
| 6081 if (p_verbose > 0) | |
| 6082 last_set_msg(cmd->uc_scriptID); | |
| 6083 #endif | |
| 7 | 6084 out_flush(); |
| 6085 ui_breakcheck(); | |
| 6086 if (got_int) | |
| 6087 break; | |
| 6088 } | |
| 6089 if (gap == &ucmds || i < gap->ga_len) | |
| 6090 break; | |
| 6091 gap = &ucmds; | |
| 6092 } | |
| 6093 | |
| 6094 if (!found) | |
| 6095 MSG(_("No user-defined commands found")); | |
| 6096 } | |
| 6097 | |
| 6098 static char_u * | |
|
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parents:
7799
diff
changeset
|
6099 uc_fun_cmd(void) |
| 7 | 6100 { |
| 6101 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4, | |
| 6102 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60, | |
| 6103 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2, | |
| 6104 0xb9, 0x7f, 0}; | |
| 6105 int i; | |
| 6106 | |
| 6107 for (i = 0; fcmd[i]; ++i) | |
| 6108 IObuff[i] = fcmd[i] - 0x40; | |
| 6109 IObuff[i] = 0; | |
| 6110 return IObuff; | |
| 6111 } | |
| 6112 | |
| 6113 static int | |
|
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parents:
7799
diff
changeset
|
6114 uc_scan_attr( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6115 char_u *attr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6116 size_t len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6117 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6118 long *def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6119 int *flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6120 int *compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6121 char_u **compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6122 int *addr_type_arg) |
| 7 | 6123 { |
| 6124 char_u *p; | |
| 6125 | |
| 6126 if (len == 0) | |
| 6127 { | |
| 6128 EMSG(_("E175: No attribute specified")); | |
| 6129 return FAIL; | |
| 6130 } | |
| 6131 | |
| 6132 /* First, try the simple attributes (no arguments) */ | |
| 6133 if (STRNICMP(attr, "bang", len) == 0) | |
| 6134 *argt |= BANG; | |
| 6135 else if (STRNICMP(attr, "buffer", len) == 0) | |
| 6136 *flags |= UC_BUFFER; | |
| 6137 else if (STRNICMP(attr, "register", len) == 0) | |
| 6138 *argt |= REGSTR; | |
| 6139 else if (STRNICMP(attr, "bar", len) == 0) | |
| 6140 *argt |= TRLBAR; | |
| 6141 else | |
| 6142 { | |
| 6143 int i; | |
| 6144 char_u *val = NULL; | |
| 6145 size_t vallen = 0; | |
| 6146 size_t attrlen = len; | |
| 6147 | |
| 6148 /* Look for the attribute name - which is the part before any '=' */ | |
| 6149 for (i = 0; i < (int)len; ++i) | |
| 6150 { | |
| 6151 if (attr[i] == '=') | |
| 6152 { | |
| 6153 val = &attr[i + 1]; | |
| 6154 vallen = len - i - 1; | |
| 6155 attrlen = i; | |
| 6156 break; | |
| 6157 } | |
| 6158 } | |
| 6159 | |
| 6160 if (STRNICMP(attr, "nargs", attrlen) == 0) | |
| 6161 { | |
| 6162 if (vallen == 1) | |
| 6163 { | |
| 6164 if (*val == '0') | |
| 6165 /* Do nothing - this is the default */; | |
| 6166 else if (*val == '1') | |
| 6167 *argt |= (EXTRA | NOSPC | NEEDARG); | |
| 6168 else if (*val == '*') | |
| 6169 *argt |= EXTRA; | |
| 6170 else if (*val == '?') | |
| 6171 *argt |= (EXTRA | NOSPC); | |
| 6172 else if (*val == '+') | |
| 6173 *argt |= (EXTRA | NEEDARG); | |
| 6174 else | |
| 6175 goto wrong_nargs; | |
| 6176 } | |
| 6177 else | |
| 6178 { | |
| 6179 wrong_nargs: | |
| 6180 EMSG(_("E176: Invalid number of arguments")); | |
| 6181 return FAIL; | |
| 6182 } | |
| 6183 } | |
| 6184 else if (STRNICMP(attr, "range", attrlen) == 0) | |
| 6185 { | |
| 6186 *argt |= RANGE; | |
| 6187 if (vallen == 1 && *val == '%') | |
| 6188 *argt |= DFLALL; | |
| 6189 else if (val != NULL) | |
| 6190 { | |
| 6191 p = val; | |
| 6192 if (*def >= 0) | |
| 6193 { | |
| 6194 two_count: | |
| 6195 EMSG(_("E177: Count cannot be specified twice")); | |
| 6196 return FAIL; | |
| 6197 } | |
| 6198 | |
| 6199 *def = getdigits(&p); | |
| 6200 *argt |= (ZEROR | NOTADR); | |
| 6201 | |
| 6202 if (p != val + vallen || vallen == 0) | |
| 6203 { | |
| 6204 invalid_count: | |
| 6205 EMSG(_("E178: Invalid default value for count")); | |
| 6206 return FAIL; | |
| 6207 } | |
| 6208 } | |
| 6209 } | |
| 6210 else if (STRNICMP(attr, "count", attrlen) == 0) | |
| 6211 { | |
| 171 | 6212 *argt |= (COUNT | ZEROR | RANGE | NOTADR); |
| 7 | 6213 |
| 6214 if (val != NULL) | |
| 6215 { | |
| 6216 p = val; | |
| 6217 if (*def >= 0) | |
| 6218 goto two_count; | |
| 6219 | |
| 6220 *def = getdigits(&p); | |
| 6221 | |
| 6222 if (p != val + vallen) | |
| 6223 goto invalid_count; | |
| 6224 } | |
| 6225 | |
| 6226 if (*def < 0) | |
| 6227 *def = 0; | |
| 6228 } | |
| 6229 else if (STRNICMP(attr, "complete", attrlen) == 0) | |
| 6230 { | |
| 6231 if (val == NULL) | |
| 6232 { | |
| 531 | 6233 EMSG(_("E179: argument required for -complete")); |
| 7 | 6234 return FAIL; |
| 6235 } | |
| 531 | 6236 |
| 6237 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg) | |
| 6238 == FAIL) | |
| 7 | 6239 return FAIL; |
| 6240 } | |
| 6424 | 6241 else if (STRNICMP(attr, "addr", attrlen) == 0) |
| 6242 { | |
| 6243 *argt |= RANGE; | |
| 6244 if (val == NULL) | |
| 6245 { | |
| 6246 EMSG(_("E179: argument required for -addr")); | |
| 6247 return FAIL; | |
| 6248 } | |
| 6249 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg) | |
| 6250 == FAIL) | |
| 6251 return FAIL; | |
| 6252 if (addr_type_arg != ADDR_LINES) | |
| 6253 *argt |= (ZEROR | NOTADR) ; | |
| 6254 } | |
| 7 | 6255 else |
| 6256 { | |
| 6257 char_u ch = attr[len]; | |
| 6258 attr[len] = '\0'; | |
| 6259 EMSG2(_("E181: Invalid attribute: %s"), attr); | |
| 6260 attr[len] = ch; | |
| 6261 return FAIL; | |
| 6262 } | |
| 6263 } | |
| 6264 | |
| 6265 return OK; | |
| 6266 } | |
| 6267 | |
| 1792 | 6268 /* |
| 6269 * ":command ..." | |
| 6270 */ | |
| 7 | 6271 static void |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6272 ex_command(exarg_T *eap) |
| 7 | 6273 { |
| 6274 char_u *name; | |
| 6275 char_u *end; | |
| 6276 char_u *p; | |
| 6277 long argt = 0; | |
| 6278 long def = -1; | |
| 6279 int flags = 0; | |
| 6280 int compl = EXPAND_NOTHING; | |
| 6281 char_u *compl_arg = NULL; | |
| 6424 | 6282 int addr_type_arg = ADDR_LINES; |
| 7 | 6283 int has_attr = (eap->arg[0] == '-'); |
| 2633 | 6284 int name_len; |
| 7 | 6285 |
| 6286 p = eap->arg; | |
| 6287 | |
| 6288 /* Check for attributes */ | |
| 6289 while (*p == '-') | |
| 6290 { | |
| 6291 ++p; | |
| 6292 end = skiptowhite(p); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6293 if (uc_scan_attr(p, end - p, &argt, &def, &flags, &compl, |
|
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6294 &compl_arg, &addr_type_arg) |
| 7 | 6295 == FAIL) |
| 6296 return; | |
| 6297 p = skipwhite(end); | |
| 6298 } | |
| 6299 | |
| 6300 /* Get the name (if any) and skip to the following argument */ | |
| 6301 name = p; | |
| 6302 if (ASCII_ISALPHA(*p)) | |
| 6303 while (ASCII_ISALNUM(*p)) | |
| 6304 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6305 if (!ends_excmd(*p) && !VIM_ISWHITE(*p)) |
| 7 | 6306 { |
| 6307 EMSG(_("E182: Invalid command name")); | |
| 6308 return; | |
| 6309 } | |
| 6310 end = p; | |
| 2633 | 6311 name_len = (int)(end - name); |
| 7 | 6312 |
| 6313 /* If there is nothing after the name, and no attributes were specified, | |
| 6314 * we are listing commands | |
| 6315 */ | |
| 6316 p = skipwhite(end); | |
| 6317 if (!has_attr && ends_excmd(*p)) | |
| 6318 { | |
| 6319 uc_list(name, end - name); | |
| 6320 } | |
| 6321 else if (!ASCII_ISUPPER(*name)) | |
| 6322 { | |
| 6323 EMSG(_("E183: User defined commands must start with an uppercase letter")); | |
| 6324 return; | |
| 6325 } | |
| 2633 | 6326 else if ((name_len == 1 && *name == 'X') |
| 6327 || (name_len <= 4 | |
| 6328 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | |
| 6329 { | |
| 6330 EMSG(_("E841: Reserved name, cannot be used for user defined command")); | |
| 6331 return; | |
| 6332 } | |
| 7 | 6333 else |
| 6334 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6335 addr_type_arg, eap->forceit); |
| 7 | 6336 } |
| 6337 | |
| 6338 /* | |
| 6339 * ":comclear" | |
| 355 | 6340 * Clear all user commands, global and for current buffer. |
| 7 | 6341 */ |
| 355 | 6342 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6343 ex_comclear(exarg_T *eap UNUSED) |
| 7 | 6344 { |
| 6345 uc_clear(&ucmds); | |
| 6346 uc_clear(&curbuf->b_ucmds); | |
| 6347 } | |
| 6348 | |
| 6349 /* | |
| 6350 * Clear all user commands for "gap". | |
| 6351 */ | |
| 6352 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6353 uc_clear(garray_T *gap) |
| 7 | 6354 { |
| 6355 int i; | |
| 6356 ucmd_T *cmd; | |
| 6357 | |
| 6358 for (i = 0; i < gap->ga_len; ++i) | |
| 6359 { | |
| 6360 cmd = USER_CMD_GA(gap, i); | |
| 6361 vim_free(cmd->uc_name); | |
| 6362 vim_free(cmd->uc_rep); | |
| 6363 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6364 vim_free(cmd->uc_compl_arg); | |
| 6365 # endif | |
| 6366 } | |
| 6367 ga_clear(gap); | |
| 6368 } | |
| 6369 | |
| 6370 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6371 ex_delcommand(exarg_T *eap) |
| 7 | 6372 { |
| 6373 int i = 0; | |
| 6374 ucmd_T *cmd = NULL; | |
| 6375 int cmp = -1; | |
| 6376 garray_T *gap; | |
| 6377 | |
| 6378 gap = &curbuf->b_ucmds; | |
| 6379 for (;;) | |
| 6380 { | |
| 6381 for (i = 0; i < gap->ga_len; ++i) | |
| 6382 { | |
| 6383 cmd = USER_CMD_GA(gap, i); | |
| 6384 cmp = STRCMP(eap->arg, cmd->uc_name); | |
| 6385 if (cmp <= 0) | |
| 6386 break; | |
| 6387 } | |
| 6388 if (gap == &ucmds || cmp == 0) | |
| 6389 break; | |
| 6390 gap = &ucmds; | |
| 6391 } | |
| 6392 | |
| 6393 if (cmp != 0) | |
| 6394 { | |
| 6395 EMSG2(_("E184: No such user-defined command: %s"), eap->arg); | |
| 6396 return; | |
| 6397 } | |
| 6398 | |
| 6399 vim_free(cmd->uc_name); | |
| 6400 vim_free(cmd->uc_rep); | |
| 6401 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6402 vim_free(cmd->uc_compl_arg); | |
| 6403 # endif | |
| 6404 | |
| 6405 --gap->ga_len; | |
| 6406 | |
| 6407 if (i < gap->ga_len) | |
| 6408 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 6409 } | |
| 6410 | |
| 1088 | 6411 /* |
| 6412 * split and quote args for <f-args> | |
| 6413 */ | |
| 7 | 6414 static char_u * |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6415 uc_split_args(char_u *arg, size_t *lenp) |
| 7 | 6416 { |
| 6417 char_u *buf; | |
| 6418 char_u *p; | |
| 6419 char_u *q; | |
| 6420 int len; | |
| 6421 | |
| 6422 /* Precalculate length */ | |
| 6423 p = arg; | |
| 6424 len = 2; /* Initial and final quotes */ | |
| 6425 | |
| 6426 while (*p) | |
| 6427 { | |
| 1088 | 6428 if (p[0] == '\\' && p[1] == '\\') |
| 6429 { | |
| 6430 len += 2; | |
| 6431 p += 2; | |
| 6432 } | |
|
11129
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11127
diff
changeset
|
6433 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6434 { |
| 6435 len += 1; | |
| 6436 p += 2; | |
| 6437 } | |
| 6438 else if (*p == '\\' || *p == '"') | |
| 6439 { | |
| 6440 len += 2; | |
| 6441 p += 1; | |
| 6442 } | |
|
11129
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11127
diff
changeset
|
6443 else if (VIM_ISWHITE(*p)) |
| 7 | 6444 { |
| 6445 p = skipwhite(p); | |
| 6446 if (*p == NUL) | |
| 6447 break; | |
| 6448 len += 3; /* "," */ | |
| 6449 } | |
| 6450 else | |
| 6451 { | |
| 3680 | 6452 #ifdef FEAT_MBYTE |
| 6453 int charlen = (*mb_ptr2len)(p); | |
| 6454 len += charlen; | |
| 6455 p += charlen; | |
| 6456 #else | |
| 7 | 6457 ++len; |
| 6458 ++p; | |
| 3680 | 6459 #endif |
| 7 | 6460 } |
| 6461 } | |
| 6462 | |
| 6463 buf = alloc(len + 1); | |
| 6464 if (buf == NULL) | |
| 6465 { | |
| 6466 *lenp = 0; | |
| 6467 return buf; | |
| 6468 } | |
| 6469 | |
| 6470 p = arg; | |
| 6471 q = buf; | |
| 6472 *q++ = '"'; | |
| 6473 while (*p) | |
| 6474 { | |
| 1088 | 6475 if (p[0] == '\\' && p[1] == '\\') |
| 6476 { | |
| 6477 *q++ = '\\'; | |
| 6478 *q++ = '\\'; | |
| 6479 p += 2; | |
| 6480 } | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6481 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6482 { |
| 6483 *q++ = p[1]; | |
| 6484 p += 2; | |
| 6485 } | |
| 6486 else if (*p == '\\' || *p == '"') | |
| 6487 { | |
| 6488 *q++ = '\\'; | |
| 6489 *q++ = *p++; | |
| 6490 } | |
|
11129
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11127
diff
changeset
|
6491 else if (VIM_ISWHITE(*p)) |
| 7 | 6492 { |
| 6493 p = skipwhite(p); | |
| 6494 if (*p == NUL) | |
| 6495 break; | |
| 6496 *q++ = '"'; | |
| 6497 *q++ = ','; | |
| 6498 *q++ = '"'; | |
| 6499 } | |
| 6500 else | |
| 6501 { | |
| 3680 | 6502 MB_COPY_CHAR(p, q); |
| 7 | 6503 } |
| 6504 } | |
| 6505 *q++ = '"'; | |
| 6506 *q = 0; | |
| 6507 | |
| 6508 *lenp = len; | |
| 6509 return buf; | |
| 6510 } | |
| 6511 | |
|
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diff
changeset
|
6512 static size_t |
|
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diff
changeset
|
6513 add_cmd_modifier(char_u *buf, char *mod_str, int *multi_mods) |
|
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diff
changeset
|
6514 { |
|
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diff
changeset
|
6515 size_t result; |
|
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diff
changeset
|
6516 |
|
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diff
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|
6517 result = STRLEN(mod_str); |
|
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diff
changeset
|
6518 if (*multi_mods) |
|
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diff
changeset
|
6519 result += 1; |
|
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diff
changeset
|
6520 if (buf != NULL) |
|
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diff
changeset
|
6521 { |
|
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diff
changeset
|
6522 if (*multi_mods) |
|
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diff
changeset
|
6523 STRCAT(buf, " "); |
|
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diff
changeset
|
6524 STRCAT(buf, mod_str); |
|
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diff
changeset
|
6525 } |
|
f7fb117883ba
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diff
changeset
|
6526 |
|
f7fb117883ba
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diff
changeset
|
6527 *multi_mods = 1; |
|
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
6528 |
|
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diff
changeset
|
6529 return result; |
|
f7fb117883ba
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diff
changeset
|
6530 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
6531 |
| 7 | 6532 /* |
| 6533 * Check for a <> code in a user command. | |
| 6534 * "code" points to the '<'. "len" the length of the <> (inclusive). | |
| 6535 * "buf" is where the result is to be added. | |
| 6536 * "split_buf" points to a buffer used for splitting, caller should free it. | |
| 6537 * "split_len" is the length of what "split_buf" contains. | |
| 6538 * Returns the length of the replacement, which has been added to "buf". | |
| 6539 * Returns -1 if there was no match, and only the "<" has been copied. | |
| 6540 */ | |
| 6541 static size_t | |
|
7819
f86adafb28d4
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7799
diff
changeset
|
6542 uc_check_code( |
|
f86adafb28d4
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7799
diff
changeset
|
6543 char_u *code, |
|
f86adafb28d4
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7799
diff
changeset
|
6544 size_t len, |
|
f86adafb28d4
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diff
changeset
|
6545 char_u *buf, |
|
f86adafb28d4
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diff
changeset
|
6546 ucmd_T *cmd, /* the user command we're expanding */ |
|
f86adafb28d4
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7799
diff
changeset
|
6547 exarg_T *eap, /* ex arguments */ |
|
f86adafb28d4
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7799
diff
changeset
|
6548 char_u **split_buf, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
6549 size_t *split_len) |
| 7 | 6550 { |
| 6551 size_t result = 0; | |
| 6552 char_u *p = code + 1; | |
| 6553 size_t l = len - 2; | |
| 6554 int quote = 0; | |
|
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|
6555 enum { |
|
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diff
changeset
|
6556 ct_ARGS, |
|
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12289
diff
changeset
|
6557 ct_BANG, |
|
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diff
changeset
|
6558 ct_COUNT, |
|
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12289
diff
changeset
|
6559 ct_LINE1, |
|
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diff
changeset
|
6560 ct_LINE2, |
|
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12289
diff
changeset
|
6561 ct_RANGE, |
|
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12289
diff
changeset
|
6562 ct_MODS, |
|
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diff
changeset
|
6563 ct_REGISTER, |
|
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12289
diff
changeset
|
6564 ct_LT, |
|
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diff
changeset
|
6565 ct_NONE |
|
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parents:
12289
diff
changeset
|
6566 } type = ct_NONE; |
| 7 | 6567 |
| 6568 if ((vim_strchr((char_u *)"qQfF", *p) != NULL) && p[1] == '-') | |
| 6569 { | |
| 6570 quote = (*p == 'q' || *p == 'Q') ? 1 : 2; | |
| 6571 p += 2; | |
| 6572 l -= 2; | |
| 6573 } | |
| 6574 | |
| 788 | 6575 ++l; |
| 6576 if (l <= 1) | |
| 7 | 6577 type = ct_NONE; |
| 788 | 6578 else if (STRNICMP(p, "args>", l) == 0) |
| 7 | 6579 type = ct_ARGS; |
| 788 | 6580 else if (STRNICMP(p, "bang>", l) == 0) |
| 7 | 6581 type = ct_BANG; |
| 788 | 6582 else if (STRNICMP(p, "count>", l) == 0) |
| 7 | 6583 type = ct_COUNT; |
| 788 | 6584 else if (STRNICMP(p, "line1>", l) == 0) |
| 7 | 6585 type = ct_LINE1; |
| 788 | 6586 else if (STRNICMP(p, "line2>", l) == 0) |
| 7 | 6587 type = ct_LINE2; |
|
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parents:
12289
diff
changeset
|
6588 else if (STRNICMP(p, "range>", l) == 0) |
|
d216d9e8ac57
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Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6589 type = ct_RANGE; |
| 788 | 6590 else if (STRNICMP(p, "lt>", l) == 0) |
| 7 | 6591 type = ct_LT; |
| 788 | 6592 else if (STRNICMP(p, "reg>", l) == 0 || STRNICMP(p, "register>", l) == 0) |
| 7 | 6593 type = ct_REGISTER; |
|
9230
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parents:
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diff
changeset
|
6594 else if (STRNICMP(p, "mods>", l) == 0) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6595 type = ct_MODS; |
| 7 | 6596 |
| 6597 switch (type) | |
| 6598 { | |
| 6599 case ct_ARGS: | |
| 6600 /* Simple case first */ | |
| 6601 if (*eap->arg == NUL) | |
| 6602 { | |
| 6603 if (quote == 1) | |
| 6604 { | |
| 6605 result = 2; | |
| 6606 if (buf != NULL) | |
| 6607 STRCPY(buf, "''"); | |
| 6608 } | |
| 6609 else | |
| 6610 result = 0; | |
| 6611 break; | |
| 6612 } | |
| 6613 | |
| 6614 /* When specified there is a single argument don't split it. | |
| 6615 * Works for ":Cmd %" when % is "a b c". */ | |
| 6616 if ((eap->argt & NOSPC) && quote == 2) | |
| 6617 quote = 1; | |
| 6618 | |
| 6619 switch (quote) | |
| 6620 { | |
| 6621 case 0: /* No quoting, no splitting */ | |
| 6622 result = STRLEN(eap->arg); | |
| 6623 if (buf != NULL) | |
| 6624 STRCPY(buf, eap->arg); | |
| 6625 break; | |
| 6626 case 1: /* Quote, but don't split */ | |
| 6627 result = STRLEN(eap->arg) + 2; | |
| 6628 for (p = eap->arg; *p; ++p) | |
| 6629 { | |
| 3304 | 6630 #ifdef FEAT_MBYTE |
| 6631 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6632 /* DBCS can contain \ in a trail byte, skip the | |
| 6633 * double-byte character. */ | |
| 6634 ++p; | |
| 6635 else | |
| 6636 #endif | |
| 6637 if (*p == '\\' || *p == '"') | |
| 7 | 6638 ++result; |
| 6639 } | |
| 6640 | |
| 6641 if (buf != NULL) | |
| 6642 { | |
| 6643 *buf++ = '"'; | |
| 6644 for (p = eap->arg; *p; ++p) | |
| 6645 { | |
| 3304 | 6646 #ifdef FEAT_MBYTE |
| 6647 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6648 /* DBCS can contain \ in a trail byte, copy the | |
| 6649 * double-byte character to avoid escaping. */ | |
| 6650 *buf++ = *p++; | |
| 6651 else | |
| 6652 #endif | |
| 6653 if (*p == '\\' || *p == '"') | |
| 7 | 6654 *buf++ = '\\'; |
| 6655 *buf++ = *p; | |
| 6656 } | |
| 6657 *buf = '"'; | |
| 6658 } | |
| 6659 | |
| 6660 break; | |
| 1088 | 6661 case 2: /* Quote and split (<f-args>) */ |
| 7 | 6662 /* This is hard, so only do it once, and cache the result */ |
| 6663 if (*split_buf == NULL) | |
| 6664 *split_buf = uc_split_args(eap->arg, split_len); | |
| 6665 | |
| 6666 result = *split_len; | |
| 6667 if (buf != NULL && result != 0) | |
| 6668 STRCPY(buf, *split_buf); | |
| 6669 | |
| 6670 break; | |
| 6671 } | |
| 6672 break; | |
| 6673 | |
| 6674 case ct_BANG: | |
| 6675 result = eap->forceit ? 1 : 0; | |
| 6676 if (quote) | |
| 6677 result += 2; | |
| 6678 if (buf != NULL) | |
| 6679 { | |
| 6680 if (quote) | |
| 6681 *buf++ = '"'; | |
| 6682 if (eap->forceit) | |
| 6683 *buf++ = '!'; | |
| 6684 if (quote) | |
| 6685 *buf = '"'; | |
| 6686 } | |
| 6687 break; | |
| 6688 | |
| 6689 case ct_LINE1: | |
| 6690 case ct_LINE2: | |
|
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diff
changeset
|
6691 case ct_RANGE: |
| 7 | 6692 case ct_COUNT: |
| 6693 { | |
| 6694 char num_buf[20]; | |
| 6695 long num = (type == ct_LINE1) ? eap->line1 : | |
| 6696 (type == ct_LINE2) ? eap->line2 : | |
|
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changeset
|
6697 (type == ct_RANGE) ? eap->addr_count : |
| 7 | 6698 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def; |
| 6699 size_t num_len; | |
| 6700 | |
| 6701 sprintf(num_buf, "%ld", num); | |
| 6702 num_len = STRLEN(num_buf); | |
| 6703 result = num_len; | |
| 6704 | |
| 6705 if (quote) | |
| 6706 result += 2; | |
| 6707 | |
| 6708 if (buf != NULL) | |
| 6709 { | |
| 6710 if (quote) | |
| 6711 *buf++ = '"'; | |
| 6712 STRCPY(buf, num_buf); | |
| 6713 buf += num_len; | |
| 6714 if (quote) | |
| 6715 *buf = '"'; | |
| 6716 } | |
| 6717 | |
| 6718 break; | |
| 6719 } | |
| 6720 | |
|
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diff
changeset
|
6721 case ct_MODS: |
|
f7fb117883ba
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parents:
9228
diff
changeset
|
6722 { |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6723 int multi_mods = 0; |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6724 typedef struct { |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6725 int *varp; |
|
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|
6726 char *name; |
|
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|
6727 } mod_entry_T; |
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|
6728 static mod_entry_T mod_entries[] = { |
|
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|
6729 #ifdef FEAT_BROWSE_CMD |
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|
6730 {&cmdmod.browse, "browse"}, |
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6731 #endif |
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6732 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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|
6733 {&cmdmod.confirm, "confirm"}, |
|
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|
6734 #endif |
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|
6735 {&cmdmod.hide, "hide"}, |
|
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|
6736 {&cmdmod.keepalt, "keepalt"}, |
|
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|
6737 {&cmdmod.keepjumps, "keepjumps"}, |
|
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|
6738 {&cmdmod.keepmarks, "keepmarks"}, |
|
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|
6739 {&cmdmod.keeppatterns, "keeppatterns"}, |
|
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|
6740 {&cmdmod.lockmarks, "lockmarks"}, |
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|
6741 {&cmdmod.noswapfile, "noswapfile"}, |
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|
6742 {NULL, NULL} |
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|
6743 }; |
|
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|
6744 int i; |
|
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diff
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|
6745 |
|
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|
6746 result = quote ? 2 : 0; |
|
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|
6747 if (buf != NULL) |
|
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|
6748 { |
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|
6749 if (quote) |
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6750 *buf++ = '"'; |
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|
6751 *buf = '\0'; |
|
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|
6752 } |
|
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|
6753 |
|
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|
6754 /* :aboveleft and :leftabove */ |
|
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|
6755 if (cmdmod.split & WSP_ABOVE) |
|
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|
6756 result += add_cmd_modifier(buf, "aboveleft", &multi_mods); |
|
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|
6757 /* :belowright and :rightbelow */ |
|
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|
6758 if (cmdmod.split & WSP_BELOW) |
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6759 result += add_cmd_modifier(buf, "belowright", &multi_mods); |
|
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|
6760 /* :botright */ |
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|
6761 if (cmdmod.split & WSP_BOT) |
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|
6762 result += add_cmd_modifier(buf, "botright", &multi_mods); |
|
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|
6763 |
|
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|
6764 /* the modifiers that are simple flags */ |
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|
6765 for (i = 0; mod_entries[i].varp != NULL; ++i) |
|
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|
6766 if (*mod_entries[i].varp) |
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6767 result += add_cmd_modifier(buf, mod_entries[i].name, |
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|
6768 &multi_mods); |
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|
6769 |
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|
6770 /* TODO: How to support :noautocmd? */ |
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6771 #ifdef HAVE_SANDBOX |
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|
6772 /* TODO: How to support :sandbox?*/ |
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6773 #endif |
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6774 /* :silent */ |
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|
6775 if (msg_silent > 0) |
|
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|
6776 result += add_cmd_modifier(buf, |
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|
6777 emsg_silent > 0 ? "silent!" : "silent", &multi_mods); |
|
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|
6778 /* :tab */ |
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|
6779 if (cmdmod.tab > 0) |
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|
6780 result += add_cmd_modifier(buf, "tab", &multi_mods); |
|
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|
6781 /* :topleft */ |
|
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|
6782 if (cmdmod.split & WSP_TOP) |
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|
6783 result += add_cmd_modifier(buf, "topleft", &multi_mods); |
|
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|
6784 /* TODO: How to support :unsilent?*/ |
|
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|
6785 /* :verbose */ |
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|
6786 if (p_verbose > 0) |
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|
6787 result += add_cmd_modifier(buf, "verbose", &multi_mods); |
|
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|
6788 /* :vertical */ |
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|
6789 if (cmdmod.split & WSP_VERT) |
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|
6790 result += add_cmd_modifier(buf, "vertical", &multi_mods); |
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|
6791 if (quote && buf != NULL) |
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|
6792 { |
|
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6793 buf += result - 2; |
|
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|
6794 *buf = '"'; |
|
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|
6795 } |
|
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|
6796 break; |
|
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|
6797 } |
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|
6798 |
| 7 | 6799 case ct_REGISTER: |
| 6800 result = eap->regname ? 1 : 0; | |
| 6801 if (quote) | |
| 6802 result += 2; | |
| 6803 if (buf != NULL) | |
| 6804 { | |
| 6805 if (quote) | |
| 6806 *buf++ = '\''; | |
| 6807 if (eap->regname) | |
| 6808 *buf++ = eap->regname; | |
| 6809 if (quote) | |
| 6810 *buf = '\''; | |
| 6811 } | |
| 6812 break; | |
| 6813 | |
| 6814 case ct_LT: | |
| 6815 result = 1; | |
| 6816 if (buf != NULL) | |
| 6817 *buf = '<'; | |
| 6818 break; | |
| 6819 | |
| 6820 default: | |
| 6821 /* Not recognized: just copy the '<' and return -1. */ | |
| 6822 result = (size_t)-1; | |
| 6823 if (buf != NULL) | |
| 6824 *buf = '<'; | |
| 6825 break; | |
| 6826 } | |
| 6827 | |
| 6828 return result; | |
| 6829 } | |
| 6830 | |
| 6831 static void | |
|
7819
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diff
changeset
|
6832 do_ucmd(exarg_T *eap) |
| 7 | 6833 { |
| 6834 char_u *buf; | |
| 6835 char_u *p; | |
| 6836 char_u *q; | |
| 6837 | |
| 6838 char_u *start; | |
| 1812 | 6839 char_u *end = NULL; |
| 1792 | 6840 char_u *ksp; |
| 7 | 6841 size_t len, totlen; |
| 6842 | |
| 6843 size_t split_len = 0; | |
| 6844 char_u *split_buf = NULL; | |
| 6845 ucmd_T *cmd; | |
| 6846 #ifdef FEAT_EVAL | |
| 6847 scid_T save_current_SID = current_SID; | |
| 6848 #endif | |
| 6849 | |
| 6850 if (eap->cmdidx == CMD_USER) | |
| 6851 cmd = USER_CMD(eap->useridx); | |
| 6852 else | |
| 6853 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx); | |
| 6854 | |
| 6855 /* | |
| 6856 * Replace <> in the command by the arguments. | |
| 1792 | 6857 * First round: "buf" is NULL, compute length, allocate "buf". |
| 6858 * Second round: copy result into "buf". | |
| 7 | 6859 */ |
| 6860 buf = NULL; | |
| 6861 for (;;) | |
| 6862 { | |
| 1792 | 6863 p = cmd->uc_rep; /* source */ |
| 1837 | 6864 q = buf; /* destination */ |
| 7 | 6865 totlen = 0; |
| 1792 | 6866 |
| 6867 for (;;) | |
| 6868 { | |
| 6869 start = vim_strchr(p, '<'); | |
| 6870 if (start != NULL) | |
| 6871 end = vim_strchr(start + 1, '>'); | |
| 6872 if (buf != NULL) | |
| 6873 { | |
| 2722 | 6874 for (ksp = p; *ksp != NUL && *ksp != K_SPECIAL; ++ksp) |
| 6875 ; | |
| 6876 if (*ksp == K_SPECIAL | |
| 6877 && (start == NULL || ksp < start || end == NULL) | |
| 1792 | 6878 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER) |
| 6879 # ifdef FEAT_GUI | |
| 6880 || (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI) | |
| 6881 # endif | |
| 6882 )) | |
| 6883 { | |
| 2722 | 6884 /* K_SPECIAL has been put in the buffer as K_SPECIAL |
| 1792 | 6885 * KS_SPECIAL KE_FILLER, like for mappings, but |
| 6886 * do_cmdline() doesn't handle that, so convert it back. | |
| 6887 * Also change K_SPECIAL KS_EXTRA KE_CSI into CSI. */ | |
| 6888 len = ksp - p; | |
| 6889 if (len > 0) | |
| 6890 { | |
| 6891 mch_memmove(q, p, len); | |
| 6892 q += len; | |
| 6893 } | |
| 6894 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI; | |
| 6895 p = ksp + 3; | |
| 6896 continue; | |
| 6897 } | |
| 6898 } | |
| 6899 | |
| 6900 /* break if there no <item> is found */ | |
| 6901 if (start == NULL || end == NULL) | |
| 6902 break; | |
| 6903 | |
| 7 | 6904 /* Include the '>' */ |
| 6905 ++end; | |
| 6906 | |
| 6907 /* Take everything up to the '<' */ | |
| 6908 len = start - p; | |
| 6909 if (buf == NULL) | |
| 6910 totlen += len; | |
| 6911 else | |
| 6912 { | |
| 6913 mch_memmove(q, p, len); | |
| 6914 q += len; | |
| 6915 } | |
| 6916 | |
| 6917 len = uc_check_code(start, end - start, q, cmd, eap, | |
| 6918 &split_buf, &split_len); | |
| 6919 if (len == (size_t)-1) | |
| 6920 { | |
| 6921 /* no match, continue after '<' */ | |
| 6922 p = start + 1; | |
| 6923 len = 1; | |
| 6924 } | |
| 6925 else | |
| 6926 p = end; | |
| 6927 if (buf == NULL) | |
| 6928 totlen += len; | |
| 6929 else | |
| 6930 q += len; | |
| 6931 } | |
| 6932 if (buf != NULL) /* second time here, finished */ | |
| 6933 { | |
| 6934 STRCPY(q, p); | |
| 6935 break; | |
| 6936 } | |
| 6937 | |
| 6938 totlen += STRLEN(p); /* Add on the trailing characters */ | |
| 6939 buf = alloc((unsigned)(totlen + 1)); | |
| 6940 if (buf == NULL) | |
| 6941 { | |
| 6942 vim_free(split_buf); | |
| 6943 return; | |
| 6944 } | |
| 6945 } | |
| 6946 | |
| 6947 #ifdef FEAT_EVAL | |
| 6948 current_SID = cmd->uc_scriptID; | |
| 6949 #endif | |
| 6950 (void)do_cmdline(buf, eap->getline, eap->cookie, | |
| 6951 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 6952 #ifdef FEAT_EVAL | |
| 6953 current_SID = save_current_SID; | |
| 6954 #endif | |
| 6955 vim_free(buf); | |
| 6956 vim_free(split_buf); | |
| 6957 } | |
| 6958 | |
| 6959 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 6960 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6961 get_user_command_name(int idx) |
| 7 | 6962 { |
| 6963 return get_user_commands(NULL, idx - (int)CMD_SIZE); | |
| 6964 } | |
| 6965 | |
| 6966 /* | |
| 6967 * Function given to ExpandGeneric() to obtain the list of user command names. | |
| 6968 */ | |
| 6969 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6970 get_user_commands(expand_T *xp UNUSED, int idx) |
| 7 | 6971 { |
| 6972 if (idx < curbuf->b_ucmds.ga_len) | |
| 6973 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name; | |
| 6974 idx -= curbuf->b_ucmds.ga_len; | |
| 6975 if (idx < ucmds.ga_len) | |
| 6976 return USER_CMD(idx)->uc_name; | |
| 6977 return NULL; | |
| 6978 } | |
| 6979 | |
| 6980 /* | |
| 6424 | 6981 * Function given to ExpandGeneric() to obtain the list of user address type names. |
| 6982 */ | |
| 6983 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6984 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx) |
| 6424 | 6985 { |
| 6986 return (char_u *)addr_type_complete[idx].name; | |
| 6987 } | |
| 6988 | |
| 6989 /* | |
| 7 | 6990 * Function given to ExpandGeneric() to obtain the list of user command |
| 6991 * attributes. | |
| 6992 */ | |
| 6993 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6994 get_user_cmd_flags(expand_T *xp UNUSED, int idx) |
| 7 | 6995 { |
| 6996 static char *user_cmd_flags[] = | |
| 6424 | 6997 {"addr", "bang", "bar", "buffer", "complete", |
| 6998 "count", "nargs", "range", "register"}; | |
| 7 | 6999 |
| 1880 | 7000 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0]))) |
| 7 | 7001 return NULL; |
| 7002 return (char_u *)user_cmd_flags[idx]; | |
| 7003 } | |
| 7004 | |
| 7005 /* | |
| 7006 * Function given to ExpandGeneric() to obtain the list of values for -nargs. | |
| 7007 */ | |
| 7008 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7009 get_user_cmd_nargs(expand_T *xp UNUSED, int idx) |
| 7 | 7010 { |
| 7011 static char *user_cmd_nargs[] = {"0", "1", "*", "?", "+"}; | |
| 7012 | |
| 1880 | 7013 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0]))) |
| 7 | 7014 return NULL; |
| 7015 return (char_u *)user_cmd_nargs[idx]; | |
| 7016 } | |
| 7017 | |
| 7018 /* | |
| 7019 * Function given to ExpandGeneric() to obtain the list of values for -complete. | |
| 7020 */ | |
| 7021 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7022 get_user_cmd_complete(expand_T *xp UNUSED, int idx) |
| 7 | 7023 { |
| 7024 return (char_u *)command_complete[idx].name; | |
| 7025 } | |
| 7026 # endif /* FEAT_CMDL_COMPL */ | |
| 7027 | |
| 6424 | 7028 /* |
| 7029 * Parse address type argument | |
| 7030 */ | |
| 7031 int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7032 parse_addr_type_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7033 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7034 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7035 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7036 int *addr_type_arg) |
| 6424 | 7037 { |
| 7038 int i, a, b; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7039 |
| 6424 | 7040 for (i = 0; addr_type_complete[i].expand != -1; ++i) |
| 7041 { | |
| 7042 a = (int)STRLEN(addr_type_complete[i].name) == vallen; | |
| 7043 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0; | |
| 7044 if (a && b) | |
| 7045 { | |
| 7046 *addr_type_arg = addr_type_complete[i].expand; | |
| 7047 break; | |
| 7048 } | |
| 7049 } | |
| 7050 | |
| 7051 if (addr_type_complete[i].expand == -1) | |
| 7052 { | |
| 7053 char_u *err = value; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7054 |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
7055 for (i = 0; err[i] != NUL && !VIM_ISWHITE(err[i]); i++) |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7056 ; |
| 6424 | 7057 err[i] = NUL; |
| 7058 EMSG2(_("E180: Invalid address type value: %s"), err); | |
| 7059 return FAIL; | |
| 7060 } | |
| 7061 | |
| 7062 if (*addr_type_arg != ADDR_LINES) | |
| 7063 *argt |= NOTADR; | |
| 7064 | |
| 7065 return OK; | |
| 7066 } | |
| 7067 | |
| 7 | 7068 #endif /* FEAT_USR_CMDS */ |
| 7069 | |
| 531 | 7070 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7071 /* | |
| 7072 * Parse a completion argument "value[vallen]". | |
| 7073 * The detected completion goes in "*complp", argument type in "*argt". | |
| 7074 * When there is an argument, for function and user defined completion, it's | |
| 7075 * copied to allocated memory and stored in "*compl_arg". | |
| 7076 * Returns FAIL if something is wrong. | |
| 7077 */ | |
| 7078 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7079 parse_compl_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7080 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7081 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7082 int *complp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7083 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7084 char_u **compl_arg UNUSED) |
| 531 | 7085 { |
| 7086 char_u *arg = NULL; | |
| 4133 | 7087 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7088 size_t arglen = 0; |
| 4133 | 7089 # endif |
| 531 | 7090 int i; |
| 7091 int valend = vallen; | |
| 7092 | |
| 7093 /* Look for any argument part - which is the part after any ',' */ | |
| 7094 for (i = 0; i < vallen; ++i) | |
| 7095 { | |
| 7096 if (value[i] == ',') | |
| 7097 { | |
| 7098 arg = &value[i + 1]; | |
| 4133 | 7099 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7100 arglen = vallen - i - 1; |
| 4133 | 7101 # endif |
| 531 | 7102 valend = i; |
| 7103 break; | |
| 7104 } | |
| 7105 } | |
| 7106 | |
| 7107 for (i = 0; command_complete[i].expand != 0; ++i) | |
| 7108 { | |
| 534 | 7109 if ((int)STRLEN(command_complete[i].name) == valend |
| 531 | 7110 && STRNCMP(value, command_complete[i].name, valend) == 0) |
| 7111 { | |
| 7112 *complp = command_complete[i].expand; | |
| 7113 if (command_complete[i].expand == EXPAND_BUFFERS) | |
| 7114 *argt |= BUFNAME; | |
| 7115 else if (command_complete[i].expand == EXPAND_DIRECTORIES | |
| 7116 || command_complete[i].expand == EXPAND_FILES) | |
| 7117 *argt |= XFILE; | |
| 7118 break; | |
| 7119 } | |
| 7120 } | |
| 7121 | |
| 7122 if (command_complete[i].expand == 0) | |
| 7123 { | |
| 7124 EMSG2(_("E180: Invalid complete value: %s"), value); | |
| 7125 return FAIL; | |
| 7126 } | |
| 7127 | |
| 7128 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7129 if (*complp != EXPAND_USER_DEFINED && *complp != EXPAND_USER_LIST | |
| 7130 && arg != NULL) | |
| 7131 # else | |
| 7132 if (arg != NULL) | |
| 7133 # endif | |
| 7134 { | |
| 7135 EMSG(_("E468: Completion argument only allowed for custom completion")); | |
| 7136 return FAIL; | |
| 7137 } | |
| 7138 | |
| 7139 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7140 if ((*complp == EXPAND_USER_DEFINED || *complp == EXPAND_USER_LIST) | |
| 7141 && arg == NULL) | |
| 7142 { | |
| 7143 EMSG(_("E467: Custom completion requires a function argument")); | |
| 7144 return FAIL; | |
| 7145 } | |
| 7146 | |
| 7147 if (arg != NULL) | |
| 7148 *compl_arg = vim_strnsave(arg, (int)arglen); | |
| 7149 # endif | |
| 7150 return OK; | |
| 7151 } | |
|
9460
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parents:
9454
diff
changeset
|
7152 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7153 int |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7154 cmdcomplete_str_to_type(char_u *complete_str) |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7155 { |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7156 int i; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7157 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
9454
diff
changeset
|
7158 for (i = 0; command_complete[i].expand != 0; ++i) |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7159 if (STRCMP(complete_str, command_complete[i].name) == 0) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
9454
diff
changeset
|
7160 return command_complete[i].expand; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
9454
diff
changeset
|
7161 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7162 return EXPAND_NOTHING; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7163 } |
| 531 | 7164 #endif |
| 7165 | |
| 7 | 7166 static void |
|
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7799
diff
changeset
|
7167 ex_colorscheme(exarg_T *eap) |
| 7 | 7168 { |
|
2142
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diff
changeset
|
7169 if (*eap->arg == NUL) |
|
c60d231453cf
updated for version 7.2.424
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|
7170 { |
|
c60d231453cf
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diff
changeset
|
7171 #ifdef FEAT_EVAL |
|
c60d231453cf
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changeset
|
7172 char_u *expr = vim_strsave((char_u *)"g:colors_name"); |
|
c60d231453cf
updated for version 7.2.424
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diff
changeset
|
7173 char_u *p = NULL; |
|
c60d231453cf
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diff
changeset
|
7174 |
|
c60d231453cf
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diff
changeset
|
7175 if (expr != NULL) |
|
c60d231453cf
updated for version 7.2.424
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diff
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|
7176 { |
|
c60d231453cf
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diff
changeset
|
7177 ++emsg_off; |
|
c60d231453cf
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diff
changeset
|
7178 p = eval_to_string(expr, NULL, FALSE); |
|
c60d231453cf
updated for version 7.2.424
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parents:
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diff
changeset
|
7179 --emsg_off; |
|
c60d231453cf
updated for version 7.2.424
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parents:
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diff
changeset
|
7180 vim_free(expr); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
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diff
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|
7181 } |
|
c60d231453cf
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Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
7182 if (p != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
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|
7183 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
7184 MSG(p); |
|
c60d231453cf
updated for version 7.2.424
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parents:
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diff
changeset
|
7185 vim_free(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
7186 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
7187 else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
7188 MSG("default"); |
|
c60d231453cf
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Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7189 #else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7190 MSG(_("unknown")); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7191 #endif |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7192 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7193 else if (load_colors(eap->arg) == FAIL) |
| 3810 | 7194 EMSG2(_("E185: Cannot find color scheme '%s'"), eap->arg); |
| 7 | 7195 } |
| 7196 | |
| 7197 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7198 ex_highlight(exarg_T *eap) |
| 7 | 7199 { |
| 7200 if (*eap->arg == NUL && eap->cmd[2] == '!') | |
| 7201 MSG(_("Greetings, Vim user!")); | |
| 7202 do_highlight(eap->arg, eap->forceit, FALSE); | |
| 7203 } | |
| 7204 | |
| 7205 | |
| 7206 /* | |
| 7207 * Call this function if we thought we were going to exit, but we won't | |
| 7208 * (because of an error). May need to restore the terminal mode. | |
| 7209 */ | |
| 7210 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7211 not_exiting(void) |
| 7 | 7212 { |
| 7213 exiting = FALSE; | |
| 7214 settmode(TMODE_RAW); | |
| 7215 } | |
| 7216 | |
| 7217 /* | |
| 6409 | 7218 * ":quit": quit current window, quit Vim if the last window is closed. |
| 7 | 7219 */ |
| 7220 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7221 ex_quit(exarg_T *eap) |
| 7 | 7222 { |
| 6398 | 7223 win_T *wp; |
| 7224 | |
| 7 | 7225 #ifdef FEAT_CMDWIN |
| 7226 if (cmdwin_type != 0) | |
| 7227 { | |
| 7228 cmdwin_result = Ctrl_C; | |
| 7229 return; | |
| 7230 } | |
| 7231 #endif | |
| 631 | 7232 /* Don't quit while editing the command line. */ |
| 633 | 7233 if (text_locked()) |
| 7234 { | |
| 7235 text_locked_msg(); | |
| 631 | 7236 return; |
| 7237 } | |
| 6398 | 7238 if (eap->addr_count > 0) |
| 7239 { | |
| 6409 | 7240 int wnr = eap->line2; |
| 7241 | |
| 7242 for (wp = firstwin; wp->w_next != NULL; wp = wp->w_next) | |
| 7243 if (--wnr <= 0) | |
| 6398 | 7244 break; |
| 7245 } | |
| 7246 else | |
| 7247 wp = curwin; | |
| 6409 | 7248 |
| 819 | 7249 #ifdef FEAT_AUTOCMD |
| 3568 | 7250 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 4211 | 7251 /* Refuse to quit when locked or when the buffer in the last window is |
| 3570 | 7252 * being closed (can only happen in autocommands). */ |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7253 if (curbuf_locked() || !win_valid(wp) |
|
11635
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7254 || (wp->w_buffer->b_nwindows == 1 && wp->w_buffer->b_locked > 0)) |
| 819 | 7255 return; |
| 7256 #endif | |
| 7 | 7257 |
| 7258 #ifdef FEAT_NETBEANS_INTG | |
| 7259 netbeansForcedQuit = eap->forceit; | |
| 7260 #endif | |
| 7261 | |
| 7262 /* | |
| 7263 * If there are more files or windows we won't exit. | |
| 7264 */ | |
| 7265 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7266 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
|
7267 if ((!buf_hide(curbuf) |
| 5464 | 7268 && check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 7269 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 7270 | CCGD_EXCMD)) | |
| 7 | 7271 || 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
|
7272 || (only_one_window() && check_changed_any(eap->forceit, TRUE))) |
| 7 | 7273 { |
| 7274 not_exiting(); | |
| 7275 } | |
| 7276 else | |
| 7277 { | |
| 6838 | 7278 /* quit last window |
| 7279 * Note: only_one_window() returns true, even so a help window is | |
| 7280 * still open. In that case only quit, if no address has been | |
| 7281 * specified. Example: | |
| 7282 * :h|wincmd w|1q - don't quit | |
| 7283 * :h|wincmd w|q - quit | |
| 7284 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10275
diff
changeset
|
7285 if (only_one_window() && (ONE_WINDOW || eap->addr_count == 0)) |
| 7 | 7286 getout(0); |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7287 #ifdef FEAT_GUI |
| 7 | 7288 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7289 #endif |
| 7 | 7290 /* 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
|
7291 win_close(wp, !buf_hide(wp->w_buffer) || eap->forceit); |
| 7 | 7292 } |
| 7293 } | |
| 7294 | |
| 7295 /* | |
| 7296 * ":cquit". | |
| 7297 */ | |
| 7298 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7299 ex_cquit(exarg_T *eap UNUSED) |
| 7 | 7300 { |
| 7301 getout(1); /* this does not always pass on the exit code to the Manx | |
| 7302 compiler. why? */ | |
| 7303 } | |
| 7304 | |
| 7305 /* | |
| 7306 * ":qall": try to quit all windows | |
| 7307 */ | |
| 7308 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7309 ex_quit_all(exarg_T *eap) |
| 7 | 7310 { |
| 7311 # ifdef FEAT_CMDWIN | |
| 7312 if (cmdwin_type != 0) | |
| 7313 { | |
| 7314 if (eap->forceit) | |
| 7315 cmdwin_result = K_XF1; /* ex_window() takes care of this */ | |
| 7316 else | |
| 7317 cmdwin_result = K_XF2; | |
| 7318 return; | |
| 7319 } | |
| 7320 # endif | |
| 631 | 7321 |
| 7322 /* Don't quit while editing the command line. */ | |
| 633 | 7323 if (text_locked()) |
| 7324 { | |
| 7325 text_locked_msg(); | |
| 631 | 7326 return; |
| 7327 } | |
| 819 | 7328 #ifdef FEAT_AUTOCMD |
| 4211 | 7329 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7330 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7331 * 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
|
7332 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7333 return; |
| 7334 #endif | |
| 631 | 7335 |
| 7 | 7336 exiting = TRUE; |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7337 if (eap->forceit || !check_changed_any(FALSE, FALSE)) |
| 7 | 7338 getout(0); |
| 7339 not_exiting(); | |
| 7340 } | |
| 7341 | |
| 7342 /* | |
| 7343 * ":close": close current window, unless it is the last one | |
| 7344 */ | |
| 7345 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7346 ex_close(exarg_T *eap) |
| 7 | 7347 { |
| 6398 | 7348 win_T *win; |
| 7349 int winnr = 0; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7350 #ifdef FEAT_CMDWIN |
| 7 | 7351 if (cmdwin_type != 0) |
| 2839 | 7352 cmdwin_result = Ctrl_C; |
| 7 | 7353 else |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7354 #endif |
| 819 | 7355 if (!text_locked() |
| 7356 #ifdef FEAT_AUTOCMD | |
| 7357 && !curbuf_locked() | |
| 7358 #endif | |
| 7359 ) | |
| 6398 | 7360 { |
| 7361 if (eap->addr_count == 0) | |
| 7362 ex_win_close(eap->forceit, curwin, NULL); | |
| 7363 else { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7364 FOR_ALL_WINDOWS(win) |
| 6398 | 7365 { |
| 7366 winnr++; | |
| 7367 if (winnr == eap->line2) | |
| 7368 break; | |
| 7369 } | |
| 7370 if (win == NULL) | |
| 7371 win = lastwin; | |
| 7372 ex_win_close(eap->forceit, win, NULL); | |
| 7373 } | |
| 7374 } | |
| 667 | 7375 } |
| 7376 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7377 #ifdef FEAT_QUICKFIX |
| 667 | 7378 /* |
| 7379 * ":pclose": Close any preview window. | |
| 7380 */ | |
| 7381 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7382 ex_pclose(exarg_T *eap) |
| 667 | 7383 { |
| 7384 win_T *win; | |
| 7385 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7386 FOR_ALL_WINDOWS(win) |
| 667 | 7387 if (win->w_p_pvw) |
| 7388 { | |
| 671 | 7389 ex_win_close(eap->forceit, win, NULL); |
| 667 | 7390 break; |
| 7391 } | |
| 7392 } | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7393 #endif |
| 667 | 7394 |
| 671 | 7395 /* |
| 7396 * Close window "win" and take care of handling closing the last window for a | |
| 7397 * modified buffer. | |
| 7398 */ | |
| 7399 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7400 ex_win_close( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7401 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7402 win_T *win, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7403 tabpage_T *tp) /* NULL or the tab page "win" is in */ |
| 7 | 7404 { |
| 7405 int need_hide; | |
| 7406 buf_T *buf = win->w_buffer; | |
| 7407 | |
| 7408 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
|
7409 if (need_hide && !buf_hide(buf) && !forceit) |
| 7 | 7410 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7411 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
| 7 | 7412 if ((p_confirm || cmdmod.confirm) && p_write) |
| 7413 { | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7414 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7415 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7416 set_bufref(&bufref, buf); |
| 7 | 7417 dialog_changed(buf, FALSE); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7418 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 7 | 7419 return; |
| 7420 need_hide = FALSE; | |
| 7421 } | |
| 7422 else | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7423 #endif |
| 7 | 7424 { |
|
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
7425 no_write_message(); |
| 7 | 7426 return; |
| 7427 } | |
| 7428 } | |
| 7429 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7430 #ifdef FEAT_GUI |
| 7 | 7431 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7432 #endif |
| 671 | 7433 |
| 7 | 7434 /* free buffer when not hiding it or when it's a scratch buffer */ |
| 671 | 7435 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
|
7436 win_close(win, !need_hide && !buf_hide(buf)); |
| 671 | 7437 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
|
7438 win_close_othertab(win, !need_hide && !buf_hide(buf), tp); |
| 671 | 7439 } |
| 7440 | |
| 7441 /* | |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7442 * 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
|
7443 * Returns a tabpage number. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7444 * 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
|
7445 */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7446 static int |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7447 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
|
7448 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7449 int tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7450 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
|
7451 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7452 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
|
7453 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7454 char_u *p = eap->arg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7455 char_u *p_save; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7456 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
|
7457 * 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
|
7458 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7459 if (*p == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7460 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7461 relative = -1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7462 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7463 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7464 else if (*p == '+') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7465 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7466 relative = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7467 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7468 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7469 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7470 p_save = p; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7471 tab_number = getdigits(&p); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7472 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7473 if (relative == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7474 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7475 if (STRCMP(p, "$") == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7476 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7477 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
|
7478 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7479 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7480 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7481 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7482 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7483 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7484 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7485 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7486 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7487 if (*p_save == NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7488 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7489 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
|
7490 || tab_number == 0) |
|
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 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7493 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7494 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7495 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7496 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
|
7497 if (!unaccept_arg0 && relative == -1) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7498 --tab_number; |
|
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 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
|
7501 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7502 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7503 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
|
7504 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7505 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
|
7506 { |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7507 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
|
7508 tab_number = 0; |
|
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7509 } |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7510 else |
|
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 tab_number = eap->line2; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7513 if (!unaccept_arg0 && **eap->cmdlinep == '-') |
|
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 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7516 if (tab_number < unaccept_arg0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7517 eap->errmsg = e_invarg; |
|
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 } |
|
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 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7522 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7523 switch (eap->cmdidx) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7524 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7525 case CMD_tabnext: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7526 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
|
7527 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
|
7528 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7529 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7530 case CMD_tabmove: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7531 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7532 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7533 default: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7534 tab_number = tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7535 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7536 } |
|
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 theend: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7539 return tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7540 } |
|
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 /* |
| 671 | 7543 * ":tabclose": close current tab page, unless it is the last one. |
| 7544 * ":tabclose N": close tab page N. | |
| 667 | 7545 */ |
| 7546 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7547 ex_tabclose(exarg_T *eap) |
| 667 | 7548 { |
| 671 | 7549 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
|
7550 int tab_number; |
| 671 | 7551 |
| 667 | 7552 # ifdef FEAT_CMDWIN |
| 7553 if (cmdwin_type != 0) | |
| 7554 cmdwin_result = K_IGNORE; | |
| 7555 else | |
| 7556 # endif | |
| 671 | 7557 if (first_tabpage->tp_next == NULL) |
| 674 | 7558 EMSG(_("E784: Cannot close last tab page")); |
| 671 | 7559 else |
| 7560 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7561 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
|
7562 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
|
7563 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7564 tp = find_tabpage(tab_number); |
| 671 | 7565 if (tp == NULL) |
| 7566 { | |
| 7567 beep_flush(); | |
| 7568 return; | |
| 7569 } | |
| 674 | 7570 if (tp != curtab) |
| 671 | 7571 { |
| 7572 tabpage_close_other(tp, eap->forceit); | |
| 7573 return; | |
| 7574 } | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7575 else if (!text_locked() |
| 819 | 7576 #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
|
7577 && !curbuf_locked() |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7578 #endif |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7579 ) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7580 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
|
7581 } |
| 671 | 7582 } |
| 672 | 7583 } |
| 7584 | |
| 7585 /* | |
| 7586 * ":tabonly": close all tab pages except the current one | |
| 7587 */ | |
| 7588 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7589 ex_tabonly(exarg_T *eap) |
| 672 | 7590 { |
| 7591 tabpage_T *tp; | |
| 7592 int done; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7593 int tab_number; |
| 672 | 7594 |
| 7595 # ifdef FEAT_CMDWIN | |
| 7596 if (cmdwin_type != 0) | |
| 7597 cmdwin_result = K_IGNORE; | |
| 7598 else | |
| 7599 # endif | |
| 7600 if (first_tabpage->tp_next == NULL) | |
| 7601 MSG(_("Already only one tab page")); | |
| 7602 else | |
| 7603 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7604 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
|
7605 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
|
7606 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7607 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
|
7608 /* 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
|
7609 * 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
|
7610 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
|
7611 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7612 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
|
7613 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
|
7614 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7615 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
|
7616 /* 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
|
7617 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
|
7618 done = 1000; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7619 /* 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
|
7620 break; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7621 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7622 if (first_tabpage->tp_next == NULL) |
| 672 | 7623 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7624 } |
| 672 | 7625 } |
| 7626 } | |
| 671 | 7627 } |
| 7628 | |
| 7629 /* | |
| 7630 * Close the current tab page. | |
| 7631 */ | |
| 7632 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7633 tabpage_close(int forceit) |
| 671 | 7634 { |
| 7635 /* First close all the windows but the current one. If that worked then | |
| 7636 * 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
|
7637 if (!ONE_WINDOW) |
| 675 | 7638 close_others(TRUE, forceit); |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7639 if (ONE_WINDOW) |
| 671 | 7640 ex_win_close(forceit, curwin, NULL); |
| 7641 # ifdef FEAT_GUI | |
| 7642 need_mouse_correct = TRUE; | |
| 7643 # endif | |
| 7644 } | |
| 7645 | |
| 7646 /* | |
| 7647 * Close tab page "tp", which is not the current tab page. | |
| 7648 * Note that autocommands may make "tp" invalid. | |
| 971 | 7649 * Also takes care of the tab pages line disappearing when closing the |
| 7650 * last-but-one tab page. | |
| 671 | 7651 */ |
| 7652 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7653 tabpage_close_other(tabpage_T *tp, int forceit) |
| 671 | 7654 { |
| 7655 int done = 0; | |
| 672 | 7656 win_T *wp; |
| 971 | 7657 int h = tabline_height(); |
| 671 | 7658 |
| 7659 /* Limit to 1000 windows, autocommands may add a window while we close | |
| 7660 * one. OK, so I'm paranoid... */ | |
| 7661 while (++done < 1000) | |
| 7662 { | |
| 672 | 7663 wp = tp->tp_firstwin; |
| 7664 ex_win_close(forceit, wp, tp); | |
| 7665 | |
| 7666 /* Autocommands may delete the tab page under our fingers and we may | |
| 7667 * fail to close a window with a modified buffer. */ | |
| 7668 if (!valid_tabpage(tp) || tp->tp_firstwin == wp) | |
| 671 | 7669 break; |
| 7670 } | |
| 971 | 7671 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7672 #ifdef FEAT_AUTOCMD |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7673 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
|
7674 #endif |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7675 |
| 672 | 7676 redraw_tabline = TRUE; |
| 971 | 7677 if (h != tabline_height()) |
| 7678 shell_new_rows(); | |
| 667 | 7679 } |
| 7 | 7680 |
| 7681 /* | |
| 7682 * ":only". | |
| 7683 */ | |
| 7684 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7685 ex_only(exarg_T *eap) |
| 7 | 7686 { |
| 6398 | 7687 win_T *wp; |
| 7688 int wnr; | |
| 7 | 7689 # ifdef FEAT_GUI |
| 7690 need_mouse_correct = TRUE; | |
| 7691 # endif | |
| 6398 | 7692 if (eap->addr_count > 0) |
| 7693 { | |
| 7694 wnr = eap->line2; | |
| 7695 for (wp = firstwin; --wnr > 0; ) | |
| 7696 { | |
| 7697 if (wp->w_next == NULL) | |
| 7698 break; | |
| 7699 else | |
| 7700 wp = wp->w_next; | |
| 7701 } | |
| 7702 win_goto(wp); | |
| 7703 } | |
| 7 | 7704 close_others(TRUE, eap->forceit); |
| 7705 } | |
| 7706 | |
| 7707 /* | |
| 7708 * ":all" and ":sall". | |
| 727 | 7709 * Also used for ":tab drop file ..." after setting the argument list. |
| 7710 */ | |
| 7711 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7712 ex_all(exarg_T *eap) |
| 7 | 7713 { |
| 7714 if (eap->addr_count == 0) | |
| 7715 eap->line2 = 9999; | |
| 727 | 7716 do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop); |
| 7 | 7717 } |
| 7718 | |
| 7719 static void | |
|
10492
b2cd5a71f4bb
commit https://github.com/vim/vim/commit/5e1e6d265d26ee2952c4a018a5ff72c950d2d700
Christian Brabandt <cb@256bit.org>
parents:
10490
diff
changeset
|
7720 ex_hide(exarg_T *eap UNUSED) |
| 7 | 7721 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7722 /* ":hide" or ":hide | cmd": hide current window */ |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7723 if (!eap->skip) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7724 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7725 #ifdef FEAT_GUI |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7726 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7727 #endif |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7728 if (eap->addr_count == 0) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7729 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
|
7730 else |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7731 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7732 int winnr = 0; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7733 win_T *win; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7734 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7735 FOR_ALL_WINDOWS(win) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7736 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7737 winnr++; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7738 if (winnr == eap->line2) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7739 break; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7740 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7741 if (win == NULL) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7742 win = lastwin; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7743 win_close(win, FALSE); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7744 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7745 } |
| 7 | 7746 } |
| 7747 | |
| 7748 /* | |
| 7749 * ":stop" and ":suspend": Suspend Vim. | |
| 7750 */ | |
| 7751 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7752 ex_stop(exarg_T *eap) |
| 7 | 7753 { |
| 7754 /* | |
| 7755 * Disallow suspending for "rvim". | |
| 7756 */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
7757 if (!check_restricted()) |
| 7 | 7758 { |
| 7759 if (!eap->forceit) | |
| 7760 autowrite_all(); | |
| 7761 windgoto((int)Rows - 1, 0); | |
| 7762 out_char('\n'); | |
| 7763 out_flush(); | |
| 7764 stoptermcap(); | |
| 7765 out_flush(); /* needed for SUN to restore xterm buffer */ | |
| 7766 #ifdef FEAT_TITLE | |
| 7767 mch_restore_title(3); /* restore window titles */ | |
| 7768 #endif | |
| 7769 ui_suspend(); /* call machine specific function */ | |
| 7770 #ifdef FEAT_TITLE | |
| 7771 maketitle(); | |
| 7772 resettitle(); /* force updating the title */ | |
| 7773 #endif | |
| 7774 starttermcap(); | |
| 7775 scroll_start(); /* scroll screen before redrawing */ | |
| 7776 redraw_later_clear(); | |
| 7777 shell_resized(); /* may have resized window */ | |
| 7778 } | |
| 7779 } | |
| 7780 | |
| 7781 /* | |
| 7782 * ":exit", ":xit" and ":wq": Write file and exit Vim. | |
| 7783 */ | |
| 7784 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7785 ex_exit(exarg_T *eap) |
| 7 | 7786 { |
| 7787 #ifdef FEAT_CMDWIN | |
| 7788 if (cmdwin_type != 0) | |
| 7789 { | |
| 7790 cmdwin_result = Ctrl_C; | |
| 7791 return; | |
| 7792 } | |
| 7793 #endif | |
| 631 | 7794 /* Don't quit while editing the command line. */ |
| 633 | 7795 if (text_locked()) |
| 7796 { | |
| 7797 text_locked_msg(); | |
| 631 | 7798 return; |
| 7799 } | |
| 819 | 7800 #ifdef FEAT_AUTOCMD |
| 4211 | 7801 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7802 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7803 * 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
|
7804 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7805 return; |
| 7806 #endif | |
| 7 | 7807 |
| 7808 /* | |
| 7809 * if more files or windows we won't exit | |
| 7810 */ | |
| 7811 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7812 exiting = TRUE; | |
| 7813 if ( ((eap->cmdidx == CMD_wq | |
| 7814 || curbufIsChanged()) | |
| 7815 && do_write(eap) == FAIL) | |
| 7816 || 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
|
7817 || (only_one_window() && check_changed_any(eap->forceit, FALSE))) |
| 7 | 7818 { |
| 7819 not_exiting(); | |
| 7820 } | |
| 7821 else | |
| 7822 { | |
| 7823 if (only_one_window()) /* quit last window, exit Vim */ | |
| 7824 getout(0); | |
| 7825 # ifdef FEAT_GUI | |
| 7826 need_mouse_correct = TRUE; | |
| 7827 # endif | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
5198
diff
changeset
|
7828 /* 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
|
7829 win_close(curwin, !buf_hide(curwin->w_buffer)); |
| 7 | 7830 } |
| 7831 } | |
| 7832 | |
| 7833 /* | |
| 7834 * ":print", ":list", ":number". | |
| 7835 */ | |
| 7836 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7837 ex_print(exarg_T *eap) |
| 7 | 7838 { |
| 167 | 7839 if (curbuf->b_ml.ml_flags & ML_EMPTY) |
| 7840 EMSG(_(e_emptybuf)); | |
| 7841 else | |
| 7842 { | |
| 7843 for ( ;!got_int; ui_breakcheck()) | |
| 7844 { | |
| 7845 print_line(eap->line1, | |
| 7846 (eap->cmdidx == CMD_number || eap->cmdidx == CMD_pound | |
| 7847 || (eap->flags & EXFLAG_NR)), | |
| 7848 eap->cmdidx == CMD_list || (eap->flags & EXFLAG_LIST)); | |
| 7849 if (++eap->line1 > eap->line2) | |
| 7850 break; | |
| 7851 out_flush(); /* show one line at a time */ | |
| 7852 } | |
| 7853 setpcmark(); | |
| 7854 /* put cursor at last line */ | |
| 7855 curwin->w_cursor.lnum = eap->line2; | |
| 7856 beginline(BL_SOL | BL_FIX); | |
| 7857 } | |
| 7 | 7858 |
| 7859 ex_no_reprint = TRUE; | |
| 7860 } | |
| 7861 | |
| 7862 #ifdef FEAT_BYTEOFF | |
| 7863 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7864 ex_goto(exarg_T *eap) |
| 7 | 7865 { |
| 7866 goto_byte(eap->line2); | |
| 7867 } | |
| 7868 #endif | |
| 7869 | |
| 7870 /* | |
| 7871 * ":shell". | |
| 7872 */ | |
| 7873 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7874 ex_shell(exarg_T *eap UNUSED) |
| 7 | 7875 { |
| 7876 do_shell(NULL, 0); | |
| 7877 } | |
| 7878 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7879 #if defined(HAVE_DROP_FILE) \ |
| 7 | 7880 || (defined(FEAT_GUI_GTK) && defined(FEAT_DND)) \ |
| 621 | 7881 || defined(FEAT_GUI_MSWIN) \ |
| 7882 || defined(FEAT_GUI_MAC) \ | |
| 7 | 7883 || defined(PROTO) |
| 7884 | |
| 7885 /* | |
| 7886 * Handle a file drop. The code is here because a drop is *nearly* like an | |
| 7887 * :args command, but not quite (we have a list of exact filenames, so we | |
| 7888 * don't want to (a) parse a command line, or (b) expand wildcards. So the | |
| 7889 * code is very similar to :args and hence needs access to a lot of the static | |
| 7890 * functions in this file. | |
| 7891 * | |
| 7892 * The list should be allocated using alloc(), as should each item in the | |
| 7893 * list. This function takes over responsibility for freeing the list. | |
| 7894 * | |
| 1441 | 7895 * 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
|
7896 * FreeWild(), which does a series of vim_free() calls. |
| 7 | 7897 */ |
| 7898 void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7899 handle_drop( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7900 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
|
7901 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
|
7902 int split) /* force splitting the window */ |
| 7 | 7903 { |
| 7904 exarg_T ea; | |
| 7905 int save_msg_scroll = msg_scroll; | |
| 7906 | |
| 631 | 7907 /* Postpone this while editing the command line. */ |
| 633 | 7908 if (text_locked()) |
| 7 | 7909 return; |
| 819 | 7910 #ifdef FEAT_AUTOCMD |
| 7911 if (curbuf_locked()) | |
| 7912 return; | |
| 7913 #endif | |
| 1668 | 7914 /* When the screen is being updated we should not change buffers and |
| 7915 * windows structures, it may cause freed memory to be used. */ | |
| 7916 if (updating_screen) | |
| 7917 return; | |
| 7 | 7918 |
| 7919 /* Check whether the current buffer is changed. If so, we will need | |
| 7920 * to split the current window or data could be lost. | |
| 7921 * We don't need to check if the 'hidden' option is set, as in this | |
| 7922 * case the buffer won't be lost. | |
| 7923 */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7924 if (!buf_hide(curbuf) && !split) |
| 7 | 7925 { |
| 7926 ++emsg_off; | |
| 5464 | 7927 split = check_changed(curbuf, CCGD_AW); |
| 7 | 7928 --emsg_off; |
| 7929 } | |
| 7930 if (split) | |
| 7931 { | |
| 7932 if (win_split(0, 0) == FAIL) | |
| 7933 return; | |
| 2583 | 7934 RESET_BINDING(curwin); |
| 7 | 7935 |
| 7936 /* When splitting the window, create a new alist. Otherwise the | |
| 7937 * existing one is overwritten. */ | |
| 7938 alist_unlink(curwin->w_alist); | |
| 7939 alist_new(); | |
| 7940 } | |
| 7941 | |
| 7942 /* | |
| 7943 * Set up the new argument list. | |
| 7944 */ | |
| 41 | 7945 alist_set(ALIST(curwin), filec, filev, FALSE, NULL, 0); |
| 7 | 7946 |
| 7947 /* | |
| 7948 * Move to the first file. | |
| 7949 */ | |
| 7950 /* Fake up a minimal "next" command for do_argfile() */ | |
| 7951 vim_memset(&ea, 0, sizeof(ea)); | |
| 7952 ea.cmd = (char_u *)"next"; | |
| 7953 do_argfile(&ea, 0); | |
| 7954 | |
| 7955 /* do_ecmd() may set need_start_insertmode, but since we never left Insert | |
| 7956 * mode that is not needed here. */ | |
| 7957 need_start_insertmode = FALSE; | |
| 7958 | |
| 7959 /* Restore msg_scroll, otherwise a following command may cause scrolling | |
| 7960 * unexpectedly. The screen will be redrawn by the caller, thus | |
| 7961 * msg_scroll being set by displaying a message is irrelevant. */ | |
| 7962 msg_scroll = save_msg_scroll; | |
| 7963 } | |
| 7964 #endif | |
| 7965 | |
| 7966 /* | |
| 7967 * Clear an argument list: free all file names and reset it to zero entries. | |
| 7968 */ | |
| 23 | 7969 void |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7970 alist_clear(alist_T *al) |
| 7 | 7971 { |
| 7972 while (--al->al_ga.ga_len >= 0) | |
| 7973 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); | |
| 7974 ga_clear(&al->al_ga); | |
| 7975 } | |
| 7976 | |
| 7977 /* | |
| 7978 * Init an argument list. | |
| 7979 */ | |
| 7980 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7981 alist_init(alist_T *al) |
| 7 | 7982 { |
| 7983 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); | |
| 7984 } | |
| 7985 | |
| 7986 /* | |
| 7987 * Remove a reference from an argument list. | |
| 7988 * Ignored when the argument list is the global one. | |
| 7989 * If the argument list is no longer used by any window, free it. | |
| 7990 */ | |
| 7991 void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7992 alist_unlink(alist_T *al) |
| 7 | 7993 { |
| 7994 if (al != &global_alist && --al->al_refcount <= 0) | |
| 7995 { | |
| 7996 alist_clear(al); | |
| 7997 vim_free(al); | |
| 7998 } | |
| 7999 } | |
| 8000 | |
|
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|
8001 #if defined(FEAT_LISTCMDS) || defined(HAVE_DROP_FILE) || defined(PROTO) |
| 7 | 8002 /* |
| 8003 * Create a new argument list and use it for the current window. | |
| 8004 */ | |
| 8005 void | |
|
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parents:
7799
diff
changeset
|
8006 alist_new(void) |
| 7 | 8007 { |
| 8008 curwin->w_alist = (alist_T *)alloc((unsigned)sizeof(alist_T)); | |
| 8009 if (curwin->w_alist == NULL) | |
| 8010 { | |
| 8011 curwin->w_alist = &global_alist; | |
| 8012 ++global_alist.al_refcount; | |
| 8013 } | |
| 8014 else | |
| 8015 { | |
| 8016 curwin->w_alist->al_refcount = 1; | |
| 5942 | 8017 curwin->w_alist->id = ++max_alist_id; |
| 7 | 8018 alist_init(curwin->w_alist); |
| 8019 } | |
| 8020 } | |
| 8021 #endif | |
| 8022 | |
|
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9487
diff
changeset
|
8023 #if !defined(UNIX) || defined(PROTO) |
| 7 | 8024 /* |
| 8025 * Expand the file names in the global argument list. | |
| 41 | 8026 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer |
| 8027 * numbers to be re-used. | |
| 7 | 8028 */ |
| 8029 void | |
|
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diff
changeset
|
8030 alist_expand(int *fnum_list, int fnum_len) |
| 7 | 8031 { |
| 8032 char_u **old_arg_files; | |
| 41 | 8033 int old_arg_count; |
| 7 | 8034 char_u **new_arg_files; |
| 8035 int new_arg_file_count; | |
| 8036 char_u *save_p_su = p_su; | |
| 8037 int i; | |
| 8038 | |
| 8039 /* Don't use 'suffixes' here. This should work like the shell did the | |
| 8040 * expansion. Also, the vimrc file isn't read yet, thus the user | |
| 8041 * can't set the options. */ | |
| 8042 p_su = empty_option; | |
| 8043 old_arg_files = (char_u **)alloc((unsigned)(sizeof(char_u *) * GARGCOUNT)); | |
| 8044 if (old_arg_files != NULL) | |
| 8045 { | |
| 8046 for (i = 0; i < GARGCOUNT; ++i) | |
| 41 | 8047 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); |
| 8048 old_arg_count = GARGCOUNT; | |
| 8049 if (expand_wildcards(old_arg_count, old_arg_files, | |
| 7 | 8050 &new_arg_file_count, &new_arg_files, |
| 2966 | 8051 EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK |
| 7 | 8052 && new_arg_file_count > 0) |
| 8053 { | |
| 41 | 8054 alist_set(&global_alist, new_arg_file_count, new_arg_files, |
| 8055 TRUE, fnum_list, fnum_len); | |
| 8056 FreeWild(old_arg_count, old_arg_files); | |
| 23 | 8057 } |
| 7 | 8058 } |
| 8059 p_su = save_p_su; | |
| 8060 } | |
| 8061 #endif | |
| 8062 | |
| 8063 /* | |
| 8064 * Set the argument list for the current window. | |
| 8065 * Takes over the allocated files[] and the allocated fnames in it. | |
| 8066 */ | |
| 8067 void | |
|
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parents:
7799
diff
changeset
|
8068 alist_set( |
|
f86adafb28d4
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diff
changeset
|
8069 alist_T *al, |
|
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diff
changeset
|
8070 int count, |
|
f86adafb28d4
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7799
diff
changeset
|
8071 char_u **files, |
|
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7799
diff
changeset
|
8072 int use_curbuf, |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
8073 int *fnum_list, |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
8074 int fnum_len) |
| 7 | 8075 { |
| 8076 int i; | |
| 8077 | |
| 8078 alist_clear(al); | |
| 8079 if (ga_grow(&al->al_ga, count) == OK) | |
| 8080 { | |
| 8081 for (i = 0; i < count; ++i) | |
| 23 | 8082 { |
| 8083 if (got_int) | |
| 8084 { | |
| 8085 /* When adding many buffers this can take a long time. Allow | |
| 8086 * interrupting here. */ | |
| 8087 while (i < count) | |
| 8088 vim_free(files[i++]); | |
| 8089 break; | |
| 8090 } | |
| 41 | 8091 |
| 8092 /* May set buffer name of a buffer previously used for the | |
| 8093 * argument list, so that it's re-used by alist_add. */ | |
| 8094 if (fnum_list != NULL && i < fnum_len) | |
| 8095 buf_set_name(fnum_list[i], files[i]); | |
| 8096 | |
| 7 | 8097 alist_add(al, files[i], use_curbuf ? 2 : 1); |
| 23 | 8098 ui_breakcheck(); |
| 8099 } | |
| 7 | 8100 vim_free(files); |
| 8101 } | |
| 8102 else | |
| 8103 FreeWild(count, files); | |
| 8104 if (al == &global_alist) | |
| 8105 arg_had_last = FALSE; | |
| 8106 } | |
| 8107 | |
| 8108 /* | |
| 8109 * Add file "fname" to argument list "al". | |
| 8110 * "fname" must have been allocated and "al" must have been checked for room. | |
| 8111 */ | |
| 8112 void | |
|
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parents:
7799
diff
changeset
|
8113 alist_add( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
8114 alist_T *al, |
|
f86adafb28d4
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diff
changeset
|
8115 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8116 int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ |
| 7 | 8117 { |
| 8118 if (fname == NULL) /* don't add NULL file names */ | |
| 8119 return; | |
| 8120 #ifdef BACKSLASH_IN_FILENAME | |
| 8121 slash_adjust(fname); | |
| 8122 #endif | |
| 8123 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; | |
| 8124 if (set_fnum > 0) | |
| 8125 AARGLIST(al)[al->al_ga.ga_len].ae_fnum = | |
| 8126 buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); | |
| 8127 ++al->al_ga.ga_len; | |
| 8128 } | |
| 8129 | |
| 8130 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 8131 /* | |
| 8132 * Adjust slashes in file names. Called after 'shellslash' was set. | |
| 8133 */ | |
| 8134 void | |
|
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parents:
7799
diff
changeset
|
8135 alist_slash_adjust(void) |
| 7 | 8136 { |
| 8137 int i; | |
| 8138 win_T *wp; | |
| 671 | 8139 tabpage_T *tp; |
| 7 | 8140 |
| 8141 for (i = 0; i < GARGCOUNT; ++i) | |
| 8142 if (GARGLIST[i].ae_fname != NULL) | |
| 8143 slash_adjust(GARGLIST[i].ae_fname); | |
| 671 | 8144 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 8145 if (wp->w_alist != &global_alist) |
| 8146 for (i = 0; i < WARGCOUNT(wp); ++i) | |
| 8147 if (WARGLIST(wp)[i].ae_fname != NULL) | |
| 8148 slash_adjust(WARGLIST(wp)[i].ae_fname); | |
| 8149 } | |
| 8150 #endif | |
| 8151 | |
| 8152 /* | |
| 8153 * ":preserve". | |
| 8154 */ | |
| 8155 static void | |
|
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parents:
7799
diff
changeset
|
8156 ex_preserve(exarg_T *eap UNUSED) |
| 7 | 8157 { |
| 164 | 8158 curbuf->b_flags |= BF_PRESERVED; |
| 7 | 8159 ml_preserve(curbuf, TRUE); |
| 8160 } | |
| 8161 | |
| 8162 /* | |
| 8163 * ":recover". | |
| 8164 */ | |
| 8165 static void | |
|
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7799
diff
changeset
|
8166 ex_recover(exarg_T *eap) |
| 7 | 8167 { |
| 8168 /* Set recoverymode right away to avoid the ATTENTION prompt. */ | |
| 8169 recoverymode = TRUE; | |
| 5464 | 8170 if (!check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 8171 | CCGD_MULTWIN | |
| 8172 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 8173 | CCGD_EXCMD) | |
| 8174 | |
| 7 | 8175 && (*eap->arg == NUL |
| 8176 || setfname(curbuf, eap->arg, NULL, TRUE) == OK)) | |
| 8177 ml_recover(); | |
| 8178 recoverymode = FALSE; | |
| 8179 } | |
| 8180 | |
| 8181 /* | |
| 8182 * Command modifier used in a wrong way. | |
| 8183 */ | |
| 8184 static void | |
|
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7799
diff
changeset
|
8185 ex_wrongmodifier(exarg_T *eap) |
| 7 | 8186 { |
| 8187 eap->errmsg = e_invcmd; | |
| 8188 } | |
| 8189 | |
| 8190 /* | |
| 8191 * :sview [+command] file split window with new file, read-only | |
| 8192 * :split [[+command] file] split window with current or new file | |
| 8193 * :vsplit [[+command] file] split window vertically with current or new file | |
| 8194 * :new [[+command] file] split window with no or new file | |
| 8195 * :vnew [[+command] file] split vertically window with no or new file | |
| 8196 * :sfind [+command] file split window with file in 'path' | |
| 675 | 8197 * |
| 8198 * :tabedit open new Tab page with empty window | |
| 8199 * :tabedit [+command] file open new Tab page and edit "file" | |
| 8200 * :tabnew [[+command] file] just like :tabedit | |
| 8201 * :tabfind [+command] file open new Tab page and find "file" | |
| 7 | 8202 */ |
| 8203 void | |
|
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parents:
7799
diff
changeset
|
8204 ex_splitview(exarg_T *eap) |
| 7 | 8205 { |
| 675 | 8206 win_T *old_curwin = curwin; |
|
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diff
changeset
|
8207 #if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) |
| 7 | 8208 char_u *fname = NULL; |
|
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|
8209 #endif |
|
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changeset
|
8210 #ifdef FEAT_BROWSE |
| 7 | 8211 int browse_flag = cmdmod.browse; |
|
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|
8212 #endif |
|
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changeset
|
8213 |
|
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changeset
|
8214 #ifdef FEAT_GUI |
| 7 | 8215 need_mouse_correct = TRUE; |
|
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changeset
|
8216 #endif |
|
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diff
changeset
|
8217 |
|
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12459
diff
changeset
|
8218 #ifdef FEAT_QUICKFIX |
| 7 | 8219 /* A ":split" in the quickfix window works like ":new". Don't want two |
| 1661 | 8220 * quickfix windows. But it's OK when doing ":tab split". */ |
| 8221 if (bt_quickfix(curbuf) && cmdmod.tab == 0) | |
| 7 | 8222 { |
| 8223 if (eap->cmdidx == CMD_split) | |
| 8224 eap->cmdidx = CMD_new; | |
| 8225 if (eap->cmdidx == CMD_vsplit) | |
| 8226 eap->cmdidx = CMD_vnew; | |
| 667 | 8227 } |
|
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changeset
|
8228 #endif |
|
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diff
changeset
|
8229 |
|
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diff
changeset
|
8230 #ifdef FEAT_SEARCHPATH |
| 675 | 8231 if (eap->cmdidx == CMD_sfind || eap->cmdidx == CMD_tabfind) |
| 7 | 8232 { |
| 8233 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), | |
| 8234 FNAME_MESS, TRUE, curbuf->b_ffname); | |
| 8235 if (fname == NULL) | |
| 8236 goto theend; | |
| 8237 eap->arg = fname; | |
| 8238 } | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8239 # ifdef FEAT_BROWSE |
| 7 | 8240 else |
| 8241 # endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8242 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8243 #ifdef FEAT_BROWSE |
| 7 | 8244 if (cmdmod.browse |
| 8245 && eap->cmdidx != CMD_vnew | |
| 8246 && eap->cmdidx != CMD_new) | |
| 8247 { | |
| 1683 | 8248 # ifdef FEAT_AUTOCMD |
| 461 | 8249 if ( |
| 1683 | 8250 # ifdef FEAT_GUI |
| 461 | 8251 !gui.in_use && |
| 1683 | 8252 # endif |
| 461 | 8253 au_has_group((char_u *)"FileExplorer")) |
| 8254 { | |
| 8255 /* No browsing supported but we do have the file explorer: | |
| 8256 * Edit the directory. */ | |
| 8257 if (*eap->arg == NUL || !mch_isdir(eap->arg)) | |
| 8258 eap->arg = (char_u *)"."; | |
| 8259 } | |
| 8260 else | |
| 1683 | 8261 # endif |
| 461 | 8262 { |
| 8263 fname = do_browse(0, (char_u *)_("Edit File in new window"), | |
| 7 | 8264 eap->arg, NULL, NULL, NULL, curbuf); |
| 461 | 8265 if (fname == NULL) |
| 8266 goto theend; | |
| 8267 eap->arg = fname; | |
| 8268 } | |
| 7 | 8269 } |
| 8270 cmdmod.browse = FALSE; /* Don't browse again in do_ecmd(). */ | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8271 #endif |
| 7 | 8272 |
| 675 | 8273 /* |
| 8274 * Either open new tab page or split the window. | |
| 8275 */ | |
| 8276 if (eap->cmdidx == CMD_tabedit | |
| 8277 || eap->cmdidx == CMD_tabfind | |
| 8278 || eap->cmdidx == CMD_tabnew) | |
| 8279 { | |
| 820 | 8280 if (win_new_tabpage(cmdmod.tab != 0 ? cmdmod.tab |
| 8281 : eap->addr_count == 0 ? 0 | |
| 8282 : (int)eap->line2 + 1) != FAIL) | |
| 675 | 8283 { |
| 1498 | 8284 do_exedit(eap, old_curwin); |
| 675 | 8285 |
| 8286 /* set the alternate buffer for the window we came from */ | |
| 8287 if (curwin != old_curwin | |
| 8288 && win_valid(old_curwin) | |
| 8289 && old_curwin->w_buffer != curbuf | |
| 8290 && !cmdmod.keepalt) | |
| 8291 old_curwin->w_alt_fnum = curbuf->b_fnum; | |
| 8292 } | |
| 8293 } | |
| 8294 else if (win_split(eap->addr_count > 0 ? (int)eap->line2 : 0, | |
| 7 | 8295 *eap->cmd == 'v' ? WSP_VERT : 0) != FAIL) |
| 8296 { | |
| 667 | 8297 # ifdef FEAT_SCROLLBIND |
| 7 | 8298 /* Reset 'scrollbind' when editing another file, but keep it when |
| 8299 * doing ":split" without arguments. */ | |
| 8300 if (*eap->arg != NUL | |
| 667 | 8301 # ifdef FEAT_BROWSE |
| 7 | 8302 || cmdmod.browse |
| 667 | 8303 # endif |
| 7 | 8304 ) |
| 2583 | 8305 { |
| 8306 RESET_BINDING(curwin); | |
| 8307 } | |
| 7 | 8308 else |
| 8309 do_check_scrollbind(FALSE); | |
| 667 | 8310 # endif |
| 7 | 8311 do_exedit(eap, old_curwin); |
| 8312 } | |
| 8313 | |
| 667 | 8314 # ifdef FEAT_BROWSE |
| 7 | 8315 cmdmod.browse = browse_flag; |
| 667 | 8316 # endif |
| 8317 | |
| 8318 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) | |
| 7 | 8319 theend: |
| 8320 vim_free(fname); | |
| 667 | 8321 # endif |
| 8322 } | |
| 8323 | |
| 8324 /* | |
| 682 | 8325 * Open a new tab page. |
| 667 | 8326 */ |
| 8327 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8328 tabpage_new(void) |
| 682 | 8329 { |
| 8330 exarg_T ea; | |
| 8331 | |
| 8332 vim_memset(&ea, 0, sizeof(ea)); | |
| 8333 ea.cmdidx = CMD_tabnew; | |
| 8334 ea.cmd = (char_u *)"tabn"; | |
| 8335 ea.arg = (char_u *)""; | |
| 8336 ex_splitview(&ea); | |
| 8337 } | |
| 8338 | |
| 8339 /* | |
| 8340 * :tabnext command | |
| 8341 */ | |
| 8342 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8343 ex_tabnext(exarg_T *eap) |
| 682 | 8344 { |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8345 int tab_number; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8346 |
| 685 | 8347 switch (eap->cmdidx) |
| 8348 { | |
| 8349 case CMD_tabfirst: | |
| 8350 case CMD_tabrewind: | |
| 8351 goto_tabpage(1); | |
| 8352 break; | |
| 8353 case CMD_tablast: | |
| 8354 goto_tabpage(9999); | |
| 8355 break; | |
| 8356 case CMD_tabprevious: | |
| 8357 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
|
8358 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
|
8359 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8360 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
|
8361 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
|
8362 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8363 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
|
8364 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
|
8365 || tab_number == 0) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8366 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8367 /* 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
|
8368 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
|
8369 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8370 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8371 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8372 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8373 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8374 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
|
8375 tab_number = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8376 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8377 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8378 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
|
8379 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
|
8380 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8381 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
|
8382 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8383 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8384 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8385 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8386 goto_tabpage(-tab_number); |
| 685 | 8387 break; |
| 8388 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
|
8389 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
|
8390 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
|
8391 goto_tabpage(tab_number); |
| 685 | 8392 break; |
| 8393 } | |
| 682 | 8394 } |
| 8395 | |
| 8396 /* | |
| 8397 * :tabmove command | |
| 8398 */ | |
| 8399 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8400 ex_tabmove(exarg_T *eap) |
| 682 | 8401 { |
| 6775 | 8402 int tab_number; |
| 3662 | 8403 |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8404 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
|
8405 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
|
8406 tabpage_move(tab_number); |
| 667 | 8407 } |
| 8408 | |
| 8409 /* | |
| 8410 * :tabs command: List tabs and their contents. | |
| 8411 */ | |
| 8412 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8413 ex_tabs(exarg_T *eap UNUSED) |
| 667 | 8414 { |
| 8415 tabpage_T *tp; | |
| 8416 win_T *wp; | |
| 8417 int tabcount = 1; | |
| 8418 | |
| 8419 msg_start(); | |
| 8420 msg_scroll = TRUE; | |
| 8421 for (tp = first_tabpage; tp != NULL && !got_int; tp = tp->tp_next) | |
| 8422 { | |
| 8423 msg_putchar('\n'); | |
| 8424 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
|
8425 msg_outtrans_attr(IObuff, HL_ATTR(HLF_T)); |
| 667 | 8426 out_flush(); /* output one line at a time */ |
| 8427 ui_breakcheck(); | |
| 8428 | |
| 678 | 8429 if (tp == curtab) |
| 667 | 8430 wp = firstwin; |
| 8431 else | |
| 8432 wp = tp->tp_firstwin; | |
| 8433 for ( ; wp != NULL && !got_int; wp = wp->w_next) | |
| 8434 { | |
| 682 | 8435 msg_putchar('\n'); |
| 8436 msg_putchar(wp == curwin ? '>' : ' '); | |
| 8437 msg_putchar(' '); | |
| 672 | 8438 msg_putchar(bufIsChanged(wp->w_buffer) ? '+' : ' '); |
| 8439 msg_putchar(' '); | |
| 667 | 8440 if (buf_spname(wp->w_buffer) != NULL) |
| 3839 | 8441 vim_strncpy(IObuff, buf_spname(wp->w_buffer), IOSIZE - 1); |
| 667 | 8442 else |
| 8443 home_replace(wp->w_buffer, wp->w_buffer->b_fname, | |
| 8444 IObuff, IOSIZE, TRUE); | |
| 8445 msg_outtrans(IObuff); | |
| 8446 out_flush(); /* output one line at a time */ | |
| 8447 ui_breakcheck(); | |
| 8448 } | |
| 8449 } | |
| 8450 } | |
| 8451 | |
| 7 | 8452 /* |
| 8453 * ":mode": Set screen mode. | |
| 8454 * If no argument given, just get the screen size and redraw. | |
| 8455 */ | |
| 8456 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8457 ex_mode(exarg_T *eap) |
| 7 | 8458 { |
| 8459 if (*eap->arg == NUL) | |
| 8460 shell_resized(); | |
| 8461 else | |
| 8462 mch_screenmode(eap->arg); | |
| 8463 } | |
| 8464 | |
| 8465 /* | |
| 8466 * ":resize". | |
| 8467 * set, increment or decrement current window height | |
| 8468 */ | |
| 8469 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8470 ex_resize(exarg_T *eap) |
| 7 | 8471 { |
| 8472 int n; | |
| 8473 win_T *wp = curwin; | |
| 8474 | |
| 8475 if (eap->addr_count > 0) | |
| 8476 { | |
| 8477 n = eap->line2; | |
| 8478 for (wp = firstwin; wp->w_next != NULL && --n > 0; wp = wp->w_next) | |
| 8479 ; | |
| 8480 } | |
| 8481 | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8482 # ifdef FEAT_GUI |
| 7 | 8483 need_mouse_correct = TRUE; |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8484 # endif |
| 7 | 8485 n = atol((char *)eap->arg); |
| 8486 if (cmdmod.split & WSP_VERT) | |
| 8487 { | |
| 8488 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8489 n += W_WIDTH(curwin); | |
| 8490 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ | |
| 8491 n = 9999; | |
| 8492 win_setwidth_win((int)n, wp); | |
| 8493 } | |
| 8494 else | |
| 8495 { | |
| 8496 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8497 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
|
8498 else if (n == 0 && eap->arg[0] == NUL) /* default is very high */ |
| 7 | 8499 n = 9999; |
| 8500 win_setheight_win((int)n, wp); | |
| 8501 } | |
| 8502 } | |
| 8503 | |
| 8504 /* | |
| 8505 * ":find [+command] <file>" command. | |
| 8506 */ | |
| 8507 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8508 ex_find(exarg_T *eap) |
| 7 | 8509 { |
| 8510 #ifdef FEAT_SEARCHPATH | |
| 8511 char_u *fname; | |
| 8512 int count; | |
| 8513 | |
| 8514 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), FNAME_MESS, | |
| 8515 TRUE, curbuf->b_ffname); | |
| 8516 if (eap->addr_count > 0) | |
| 8517 { | |
| 8518 /* Repeat finding the file "count" times. This matters when it | |
| 8519 * appears several times in the path. */ | |
| 8520 count = eap->line2; | |
| 8521 while (fname != NULL && --count > 0) | |
| 8522 { | |
| 8523 vim_free(fname); | |
| 8524 fname = find_file_in_path(NULL, 0, FNAME_MESS, | |
| 8525 FALSE, curbuf->b_ffname); | |
| 8526 } | |
| 8527 } | |
| 8528 | |
| 8529 if (fname != NULL) | |
| 8530 { | |
| 8531 eap->arg = fname; | |
| 8532 #endif | |
| 8533 do_exedit(eap, NULL); | |
| 8534 #ifdef FEAT_SEARCHPATH | |
| 8535 vim_free(fname); | |
| 8536 } | |
| 8537 #endif | |
| 8538 } | |
| 8539 | |
| 8540 /* | |
| 167 | 8541 * ":open" simulation: for now just work like ":visual". |
| 8542 */ | |
| 8543 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8544 ex_open(exarg_T *eap) |
| 167 | 8545 { |
| 8546 regmatch_T regmatch; | |
| 8547 char_u *p; | |
| 8548 | |
| 8549 curwin->w_cursor.lnum = eap->line2; | |
| 8550 beginline(BL_SOL | BL_FIX); | |
| 8551 if (*eap->arg == '/') | |
| 8552 { | |
| 8553 /* ":open /pattern/": put cursor in column found with pattern */ | |
| 8554 ++eap->arg; | |
| 8555 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 8556 *p = NUL; | |
| 8557 regmatch.regprog = vim_regcomp(eap->arg, p_magic ? RE_MAGIC : 0); | |
| 8558 if (regmatch.regprog != NULL) | |
| 8559 { | |
| 8560 regmatch.rm_ic = p_ic; | |
| 8561 p = ml_get_curline(); | |
| 8562 if (vim_regexec(®match, p, (colnr_T)0)) | |
| 835 | 8563 curwin->w_cursor.col = (colnr_T)(regmatch.startp[0] - p); |
| 167 | 8564 else |
| 8565 EMSG(_(e_nomatch)); | |
|
4805
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Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
8566 vim_regfree(regmatch.regprog); |
| 167 | 8567 } |
| 8568 /* Move to the NUL, ignore any other arguments. */ | |
| 8569 eap->arg += STRLEN(eap->arg); | |
| 8570 } | |
| 8571 check_cursor(); | |
| 8572 | |
| 8573 eap->cmdidx = CMD_visual; | |
| 8574 do_exedit(eap, NULL); | |
| 8575 } | |
| 8576 | |
| 8577 /* | |
| 8578 * ":edit", ":badd", ":visual". | |
| 7 | 8579 */ |
| 8580 static void | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8581 ex_edit(exarg_T *eap) |
| 7 | 8582 { |
| 8583 do_exedit(eap, NULL); | |
| 8584 } | |
| 8585 | |
| 8586 /* | |
| 8587 * ":edit <file>" command and alikes. | |
| 8588 */ | |
| 8589 void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8590 do_exedit( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8591 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8592 win_T *old_curwin) /* curwin before doing a split or NULL */ |
| 7 | 8593 { |
| 8594 int n; | |
| 8595 int need_hide; | |
| 167 | 8596 int exmode_was = exmode_active; |
| 7 | 8597 |
| 8598 /* | |
| 8599 * ":vi" command ends Ex mode. | |
| 8600 */ | |
| 8601 if (exmode_active && (eap->cmdidx == CMD_visual | |
| 8602 || eap->cmdidx == CMD_view)) | |
| 8603 { | |
| 8604 exmode_active = FALSE; | |
| 8605 if (*eap->arg == NUL) | |
| 167 | 8606 { |
| 8607 /* Special case: ":global/pat/visual\NLvi-commands" */ | |
| 8608 if (global_busy) | |
| 8609 { | |
| 8610 int rd = RedrawingDisabled; | |
| 8611 int nwr = no_wait_return; | |
| 8612 int ms = msg_scroll; | |
| 8613 #ifdef FEAT_GUI | |
| 8614 int he = hold_gui_events; | |
| 8615 #endif | |
| 8616 | |
| 8617 if (eap->nextcmd != NULL) | |
| 8618 { | |
| 8619 stuffReadbuff(eap->nextcmd); | |
| 8620 eap->nextcmd = NULL; | |
| 8621 } | |
| 8622 | |
| 8623 if (exmode_was != EXMODE_VIM) | |
| 8624 settmode(TMODE_RAW); | |
| 8625 RedrawingDisabled = 0; | |
| 8626 no_wait_return = 0; | |
| 8627 need_wait_return = FALSE; | |
| 8628 msg_scroll = 0; | |
| 8629 #ifdef FEAT_GUI | |
| 8630 hold_gui_events = 0; | |
| 8631 #endif | |
| 8632 must_redraw = CLEAR; | |
| 8633 | |
| 8634 main_loop(FALSE, TRUE); | |
| 8635 | |
| 8636 RedrawingDisabled = rd; | |
| 8637 no_wait_return = nwr; | |
| 8638 msg_scroll = ms; | |
| 8639 #ifdef FEAT_GUI | |
| 8640 hold_gui_events = he; | |
| 8641 #endif | |
| 8642 } | |
| 7 | 8643 return; |
| 167 | 8644 } |
| 7 | 8645 } |
| 8646 | |
| 8647 if ((eap->cmdidx == CMD_new | |
| 675 | 8648 || eap->cmdidx == CMD_tabnew |
| 8649 || eap->cmdidx == CMD_tabedit | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8650 || eap->cmdidx == CMD_vnew) && *eap->arg == NUL) |
| 7 | 8651 { |
| 675 | 8652 /* ":new" or ":tabnew" without argument: edit an new empty buffer */ |
| 7 | 8653 setpcmark(); |
| 8654 (void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE, | |
| 1743 | 8655 ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0), |
| 8656 old_curwin == NULL ? curwin : NULL); | |
| 7 | 8657 } |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8658 else if ((eap->cmdidx != CMD_split && eap->cmdidx != CMD_vsplit) |
| 7 | 8659 || *eap->arg != NUL |
| 8660 #ifdef FEAT_BROWSE | |
| 8661 || cmdmod.browse | |
| 8662 #endif | |
| 8663 ) | |
| 8664 { | |
| 822 | 8665 #ifdef FEAT_AUTOCMD |
| 8666 /* Can't edit another file when "curbuf_lock" is set. Only ":edit" | |
| 8667 * can bring us here, others are stopped earlier. */ | |
| 8668 if (*eap->arg != NUL && curbuf_locked()) | |
| 8669 return; | |
| 8670 #endif | |
| 7 | 8671 n = readonlymode; |
| 8672 if (eap->cmdidx == CMD_view || eap->cmdidx == CMD_sview) | |
| 8673 readonlymode = TRUE; | |
| 8674 else if (eap->cmdidx == CMD_enew) | |
| 8675 readonlymode = FALSE; /* 'readonly' doesn't make sense in an | |
| 8676 empty buffer */ | |
| 8677 setpcmark(); | |
| 8678 if (do_ecmd(0, (eap->cmdidx == CMD_enew ? NULL : eap->arg), | |
| 8679 NULL, eap, | |
| 8680 /* ":edit" goes to first line if Vi compatible */ | |
| 8681 (*eap->arg == NUL && eap->do_ecmd_lnum == 0 | |
| 8682 && vim_strchr(p_cpo, CPO_GOTO1) != NULL) | |
| 8683 ? ECMD_ONE : eap->do_ecmd_lnum, | |
|
11957
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Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8684 (buf_hide(curbuf) ? ECMD_HIDE : 0) |
| 7 | 8685 + (eap->forceit ? ECMD_FORCEIT : 0) |
| 5741 | 8686 /* after a split we can use an existing buffer */ |
| 8687 + (old_curwin != NULL ? ECMD_OLDBUF : 0) | |
| 7 | 8688 #ifdef FEAT_LISTCMDS |
| 8689 + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 ) | |
| 8690 #endif | |
| 1743 | 8691 , old_curwin == NULL ? curwin : NULL) == FAIL) |
| 7 | 8692 { |
| 8693 /* Editing the file failed. If the window was split, close it. */ | |
| 8694 if (old_curwin != NULL) | |
| 8695 { | |
| 8696 need_hide = (curbufIsChanged() && curbuf->b_nwindows <= 1); | |
|
11957
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patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8697 if (!need_hide || buf_hide(curbuf)) |
| 7 | 8698 { |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8699 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) |
| 24 | 8700 cleanup_T cs; |
| 8701 | |
| 8702 /* Reset the error/interrupt/exception state here so that | |
| 8703 * aborting() returns FALSE when closing a window. */ | |
| 8704 enter_cleanup(&cs); | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8705 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8706 #ifdef FEAT_GUI |
| 7 | 8707 need_mouse_correct = TRUE; |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8708 #endif |
|
11957
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Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8709 win_close(curwin, !need_hide && !buf_hide(curbuf)); |
| 24 | 8710 |
|
12477
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parents:
12459
diff
changeset
|
8711 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) |
| 24 | 8712 /* Restore the error/interrupt/exception state if not |
| 8713 * discarded by a new aborting error, interrupt, or | |
| 8714 * uncaught exception. */ | |
| 8715 leave_cleanup(&cs); | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8716 #endif |
| 7 | 8717 } |
| 8718 } | |
| 8719 } | |
| 8720 else if (readonlymode && curbuf->b_nwindows == 1) | |
| 8721 { | |
| 8722 /* When editing an already visited buffer, 'readonly' won't be set | |
| 8723 * but the previous value is kept. With ":view" and ":sview" we | |
| 8724 * want the file to be readonly, except when another window is | |
| 8725 * editing the same buffer. */ | |
| 8726 curbuf->b_p_ro = TRUE; | |
| 8727 } | |
| 8728 readonlymode = n; | |
| 8729 } | |
| 8730 else | |
| 8731 { | |
| 8732 if (eap->do_ecmd_cmd != NULL) | |
| 8733 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 8734 #ifdef FEAT_TITLE | |
| 8735 n = curwin->w_arg_idx_invalid; | |
| 8736 #endif | |
| 8737 check_arg_idx(curwin); | |
| 8738 #ifdef FEAT_TITLE | |
| 8739 if (n != curwin->w_arg_idx_invalid) | |
| 8740 maketitle(); | |
| 8741 #endif | |
| 8742 } | |
| 8743 | |
| 8744 /* | |
| 8745 * if ":split file" worked, set alternate file name in old window to new | |
| 8746 * file | |
| 8747 */ | |
| 8748 if (old_curwin != NULL | |
| 8749 && *eap->arg != NUL | |
| 8750 && curwin != old_curwin | |
| 8751 && win_valid(old_curwin) | |
| 22 | 8752 && old_curwin->w_buffer != curbuf |
| 8753 && !cmdmod.keepalt) | |
| 7 | 8754 old_curwin->w_alt_fnum = curbuf->b_fnum; |
| 8755 | |
| 8756 ex_no_reprint = TRUE; | |
| 8757 } | |
| 8758 | |
| 8759 #ifndef FEAT_GUI | |
| 8760 /* | |
| 8761 * ":gui" and ":gvim" when there is no GUI. | |
| 8762 */ | |
| 8763 static void | |
|
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parents:
7799
diff
changeset
|
8764 ex_nogui(exarg_T *eap) |
| 7 | 8765 { |
| 8766 eap->errmsg = e_nogvim; | |
| 8767 } | |
| 8768 #endif | |
| 8769 | |
| 8770 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
| 8771 static void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8772 ex_tearoff(exarg_T *eap) |
| 7 | 8773 { |
| 8774 gui_make_tearoff(eap->arg); | |
| 8775 } | |
| 8776 #endif | |
| 8777 | |
| 573 | 8778 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
| 7 | 8779 static void |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8780 ex_popup(exarg_T *eap) |
| 7 | 8781 { |
| 398 | 8782 gui_make_popup(eap->arg, eap->forceit); |
| 7 | 8783 } |
| 8784 #endif | |
| 8785 | |
| 8786 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8787 ex_swapname(exarg_T *eap UNUSED) |
| 7 | 8788 { |
| 8789 if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) | |
| 8790 MSG(_("No swap file")); | |
| 8791 else | |
| 8792 msg(curbuf->b_ml.ml_mfp->mf_fname); | |
| 8793 } | |
| 8794 | |
| 8795 /* | |
| 8796 * ":syncbind" forces all 'scrollbind' windows to have the same relative | |
| 8797 * offset. | |
| 8798 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 8799 */ | |
| 8800 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8801 ex_syncbind(exarg_T *eap UNUSED) |
| 7 | 8802 { |
| 8803 #ifdef FEAT_SCROLLBIND | |
| 8804 win_T *wp; | |
| 5566 | 8805 win_T *save_curwin = curwin; |
| 8806 buf_T *save_curbuf = curbuf; | |
| 7 | 8807 long topline; |
| 8808 long y; | |
| 8809 linenr_T old_linenr = curwin->w_cursor.lnum; | |
| 8810 | |
| 8811 setpcmark(); | |
| 8812 | |
| 8813 /* | |
| 8814 * determine max topline | |
| 8815 */ | |
| 8816 if (curwin->w_p_scb) | |
| 8817 { | |
| 8818 topline = curwin->w_topline; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8819 FOR_ALL_WINDOWS(wp) |
| 7 | 8820 { |
| 8821 if (wp->w_p_scb && wp->w_buffer) | |
| 8822 { | |
| 8823 y = wp->w_buffer->b_ml.ml_line_count - p_so; | |
| 8824 if (topline > y) | |
| 8825 topline = y; | |
| 8826 } | |
| 8827 } | |
| 8828 if (topline < 1) | |
| 8829 topline = 1; | |
| 8830 } | |
| 8831 else | |
| 8832 { | |
| 8833 topline = 1; | |
| 8834 } | |
| 8835 | |
| 8836 | |
| 8837 /* | |
| 5566 | 8838 * Set all scrollbind windows to the same topline. |
| 7 | 8839 */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8840 FOR_ALL_WINDOWS(curwin) |
| 7 | 8841 { |
| 8842 if (curwin->w_p_scb) | |
| 8843 { | |
| 5566 | 8844 curbuf = curwin->w_buffer; |
| 7 | 8845 y = topline - curwin->w_topline; |
| 8846 if (y > 0) | |
| 8847 scrollup(y, TRUE); | |
| 8848 else | |
| 8849 scrolldown(-y, TRUE); | |
| 8850 curwin->w_scbind_pos = topline; | |
| 8851 redraw_later(VALID); | |
| 8852 cursor_correct(); | |
| 8853 curwin->w_redr_status = TRUE; | |
| 8854 } | |
| 8855 } | |
| 5566 | 8856 curwin = save_curwin; |
| 8857 curbuf = save_curbuf; | |
| 7 | 8858 if (curwin->w_p_scb) |
| 8859 { | |
| 8860 did_syncbind = TRUE; | |
| 8861 checkpcmark(); | |
| 8862 if (old_linenr != curwin->w_cursor.lnum) | |
| 8863 { | |
| 8864 char_u ctrl_o[2]; | |
| 8865 | |
| 8866 ctrl_o[0] = Ctrl_O; | |
| 8867 ctrl_o[1] = 0; | |
| 8868 ins_typebuf(ctrl_o, REMAP_NONE, 0, TRUE, FALSE); | |
| 8869 } | |
| 8870 } | |
| 8871 #endif | |
| 8872 } | |
| 8873 | |
| 8874 | |
| 8875 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8876 ex_read(exarg_T *eap) |
| 7 | 8877 { |
| 167 | 8878 int i; |
| 8879 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 8880 linenr_T lnum; | |
| 7 | 8881 |
| 8882 if (eap->usefilter) /* :r!cmd */ | |
| 8883 do_bang(1, eap, FALSE, FALSE, TRUE); | |
| 8884 else | |
| 8885 { | |
| 8886 if (u_save(eap->line2, (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 8887 return; | |
| 8888 | |
| 8889 #ifdef FEAT_BROWSE | |
| 8890 if (cmdmod.browse) | |
| 8891 { | |
| 8892 char_u *browseFile; | |
| 8893 | |
| 28 | 8894 browseFile = do_browse(0, (char_u *)_("Append File"), eap->arg, |
| 7 | 8895 NULL, NULL, NULL, curbuf); |
| 8896 if (browseFile != NULL) | |
| 8897 { | |
| 8898 i = readfile(browseFile, NULL, | |
| 8899 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8900 vim_free(browseFile); | |
| 8901 } | |
| 8902 else | |
| 8903 i = OK; | |
| 8904 } | |
| 8905 else | |
| 8906 #endif | |
| 8907 if (*eap->arg == NUL) | |
| 8908 { | |
| 8909 if (check_fname() == FAIL) /* check for no file name */ | |
| 8910 return; | |
| 8911 i = readfile(curbuf->b_ffname, curbuf->b_fname, | |
| 8912 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8913 } | |
| 8914 else | |
| 8915 { | |
| 8916 if (vim_strchr(p_cpo, CPO_ALTREAD) != NULL) | |
| 8917 (void)setaltfname(eap->arg, eap->arg, (linenr_T)1); | |
| 8918 i = readfile(eap->arg, NULL, | |
| 8919 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8920 | |
| 8921 } | |
|
10575
01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10520
diff
changeset
|
8922 if (i != OK) |
| 7 | 8923 { |
| 8924 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 8925 if (!aborting()) | |
| 8926 #endif | |
| 8927 EMSG2(_(e_notopen), eap->arg); | |
| 8928 } | |
| 8929 else | |
| 167 | 8930 { |
| 8931 if (empty && exmode_active) | |
| 8932 { | |
| 8933 /* Delete the empty line that remains. Historically ex does | |
| 8934 * this but vi doesn't. */ | |
| 8935 if (eap->line2 == 0) | |
| 8936 lnum = curbuf->b_ml.ml_line_count; | |
| 8937 else | |
| 8938 lnum = 1; | |
| 573 | 8939 if (*ml_get(lnum) == NUL && u_savedel(lnum, 1L) == OK) |
| 167 | 8940 { |
| 8941 ml_delete(lnum, FALSE); | |
| 573 | 8942 if (curwin->w_cursor.lnum > 1 |
| 8943 && curwin->w_cursor.lnum >= lnum) | |
| 167 | 8944 --curwin->w_cursor.lnum; |
| 1929 | 8945 deleted_lines_mark(lnum, 1L); |
| 167 | 8946 } |
| 8947 } | |
| 7 | 8948 redraw_curbuf_later(VALID); |
| 167 | 8949 } |
| 7 | 8950 } |
| 8951 } | |
| 8952 | |
| 358 | 8953 static char_u *prev_dir = NULL; |
| 8954 | |
| 8955 #if defined(EXITFREE) || defined(PROTO) | |
| 8956 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8957 free_cd_dir(void) |
| 358 | 8958 { |
| 8959 vim_free(prev_dir); | |
| 1471 | 8960 prev_dir = NULL; |
| 1837 | 8961 |
| 8962 vim_free(globaldir); | |
| 8963 globaldir = NULL; | |
| 358 | 8964 } |
| 8965 #endif | |
| 8966 | |
|
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542af01979be
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Bram Moolenaar <bram@vim.org>
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4435
diff
changeset
|
8967 /* |
|
542af01979be
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parents:
4435
diff
changeset
|
8968 * 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
|
8969 * 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
|
8970 */ |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8971 void |
|
7819
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parents:
7799
diff
changeset
|
8972 post_chdir(int local) |
|
4704
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diff
changeset
|
8973 { |
|
542af01979be
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diff
changeset
|
8974 vim_free(curwin->w_localdir); |
| 5584 | 8975 curwin->w_localdir = NULL; |
|
4704
542af01979be
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diff
changeset
|
8976 if (local) |
|
542af01979be
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diff
changeset
|
8977 { |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
8978 /* If still in global directory, need to remember current |
|
542af01979be
updated for version 7.3.1099
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parents:
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diff
changeset
|
8979 * directory as global directory. */ |
|
542af01979be
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diff
changeset
|
8980 if (globaldir == NULL && prev_dir != NULL) |
|
542af01979be
updated for version 7.3.1099
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parents:
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diff
changeset
|
8981 globaldir = vim_strsave(prev_dir); |
|
542af01979be
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diff
changeset
|
8982 /* Remember this local directory for the window. */ |
|
542af01979be
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parents:
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diff
changeset
|
8983 if (mch_dirname(NameBuff, MAXPATHL) == OK) |
|
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diff
changeset
|
8984 curwin->w_localdir = vim_strsave(NameBuff); |
|
542af01979be
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diff
changeset
|
8985 } |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
8986 else |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
8987 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
8988 /* 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:
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diff
changeset
|
8989 * name. */ |
|
542af01979be
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parents:
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diff
changeset
|
8990 vim_free(globaldir); |
|
542af01979be
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diff
changeset
|
8991 globaldir = NULL; |
|
542af01979be
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parents:
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diff
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|
8992 } |
|
542af01979be
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parents:
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diff
changeset
|
8993 |
|
542af01979be
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parents:
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diff
changeset
|
8994 shorten_fnames(TRUE); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8995 } |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
8996 |
| 358 | 8997 |
| 7 | 8998 /* |
| 8999 * ":cd", ":lcd", ":chdir" and ":lchdir". | |
| 9000 */ | |
| 1411 | 9001 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9002 ex_cd(exarg_T *eap) |
| 7 | 9003 { |
| 9004 char_u *new_dir; | |
| 9005 char_u *tofree; | |
| 9006 | |
| 9007 new_dir = eap->arg; | |
| 9008 #if !defined(UNIX) && !defined(VMS) | |
| 9009 /* for non-UNIX ":cd" means: print current directory */ | |
| 9010 if (*new_dir == NUL) | |
| 9011 ex_pwd(NULL); | |
| 9012 else | |
| 9013 #endif | |
| 9014 { | |
| 1838 | 9015 #ifdef FEAT_AUTOCMD |
| 9016 if (allbuf_locked()) | |
| 9017 return; | |
| 9018 #endif | |
| 167 | 9019 if (vim_strchr(p_cpo, CPO_CHDIR) != NULL && curbufIsChanged() |
| 9020 && !eap->forceit) | |
| 9021 { | |
| 1441 | 9022 EMSG(_("E747: Cannot change directory, buffer is modified (add ! to override)")); |
| 167 | 9023 return; |
| 9024 } | |
| 9025 | |
| 7 | 9026 /* ":cd -": Change to previous directory */ |
| 9027 if (STRCMP(new_dir, "-") == 0) | |
| 9028 { | |
| 9029 if (prev_dir == NULL) | |
| 9030 { | |
| 9031 EMSG(_("E186: No previous directory")); | |
| 9032 return; | |
| 9033 } | |
| 9034 new_dir = prev_dir; | |
| 9035 } | |
| 9036 | |
| 9037 /* Save current directory for next ":cd -" */ | |
| 9038 tofree = prev_dir; | |
| 9039 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9040 prev_dir = vim_strsave(NameBuff); | |
| 9041 else | |
| 9042 prev_dir = NULL; | |
| 9043 | |
| 9044 #if defined(UNIX) || defined(VMS) | |
| 9045 /* for UNIX ":cd" means: go to home directory */ | |
| 9046 if (*new_dir == NUL) | |
| 9047 { | |
| 9048 /* use NameBuff for home directory name */ | |
| 9049 # ifdef VMS | |
| 9050 char_u *p; | |
| 9051 | |
| 9052 p = mch_getenv((char_u *)"SYS$LOGIN"); | |
| 9053 if (p == NULL || *p == NUL) /* empty is the same as not set */ | |
| 9054 NameBuff[0] = NUL; | |
| 9055 else | |
| 416 | 9056 vim_strncpy(NameBuff, p, MAXPATHL - 1); |
| 7 | 9057 # else |
| 9058 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 9059 # endif | |
| 9060 new_dir = NameBuff; | |
| 9061 } | |
| 9062 #endif | |
| 9063 if (new_dir == NULL || vim_chdir(new_dir)) | |
| 9064 EMSG(_(e_failed)); | |
| 9065 else | |
| 9066 { | |
|
4704
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updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9067 post_chdir(eap->cmdidx == CMD_lcd || eap->cmdidx == CMD_lchdir); |
| 7 | 9068 |
| 9069 /* Echo the new current directory if the command was typed. */ | |
| 1930 | 9070 if (KeyTyped || p_verbose >= 5) |
| 7 | 9071 ex_pwd(eap); |
| 9072 } | |
| 9073 vim_free(tofree); | |
| 9074 } | |
| 9075 } | |
| 9076 | |
| 9077 /* | |
| 9078 * ":pwd". | |
| 9079 */ | |
| 9080 static void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9081 ex_pwd(exarg_T *eap UNUSED) |
| 7 | 9082 { |
| 9083 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9084 { | |
| 9085 #ifdef BACKSLASH_IN_FILENAME | |
| 9086 slash_adjust(NameBuff); | |
| 9087 #endif | |
| 9088 msg(NameBuff); | |
| 9089 } | |
| 9090 else | |
| 9091 EMSG(_("E187: Unknown")); | |
| 9092 } | |
| 9093 | |
| 9094 /* | |
| 9095 * ":=". | |
| 9096 */ | |
| 9097 static void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9098 ex_equal(exarg_T *eap) |
| 7 | 9099 { |
| 9100 smsg((char_u *)"%ld", (long)eap->line2); | |
| 167 | 9101 ex_may_print(eap); |
| 7 | 9102 } |
| 9103 | |
| 9104 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9105 ex_sleep(exarg_T *eap) |
| 7 | 9106 { |
| 236 | 9107 int n; |
| 9108 long len; | |
| 7 | 9109 |
| 9110 if (cursor_valid()) | |
| 9111 { | |
| 9112 n = W_WINROW(curwin) + curwin->w_wrow - msg_scrolled; | |
| 9113 if (n >= 0) | |
| 5645 | 9114 windgoto((int)n, W_WINCOL(curwin) + curwin->w_wcol); |
| 7 | 9115 } |
| 236 | 9116 |
| 9117 len = eap->line2; | |
| 9118 switch (*eap->arg) | |
| 9119 { | |
| 9120 case 'm': break; | |
| 9121 case NUL: len *= 1000L; break; | |
| 9122 default: EMSG2(_(e_invarg2), eap->arg); return; | |
| 9123 } | |
| 9124 do_sleep(len); | |
| 7 | 9125 } |
| 9126 | |
| 9127 /* | |
| 9128 * Sleep for "msec" milliseconds, but keep checking for a CTRL-C every second. | |
| 9129 */ | |
| 9130 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9131 do_sleep(long msec) |
| 7 | 9132 { |
| 9133 long done; | |
|
8577
63dc856bd13d
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Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9134 long wait_now; |
| 7 | 9135 |
| 9136 cursor_on(); | |
| 9137 out_flush(); | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9138 for (done = 0; !got_int && done < msec; done += wait_now) |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
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parents:
8524
diff
changeset
|
9139 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9140 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
|
9141 #ifdef FEAT_TIMERS |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9142 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9143 long due_time = check_due_timer(); |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
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parents:
8524
diff
changeset
|
9144 |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9145 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
|
9146 wait_now = due_time; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9147 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9148 #endif |
|
10240
175b1116f96a
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parents:
10184
diff
changeset
|
9149 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9150 if (has_any_channel() && wait_now > 100L) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9151 wait_now = 100L; |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
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diff
changeset
|
9152 #endif |
|
8577
63dc856bd13d
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8524
diff
changeset
|
9153 ui_delay(wait_now, TRUE); |
|
10240
175b1116f96a
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parents:
10184
diff
changeset
|
9154 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9155 if (has_any_channel()) |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9156 ui_breakcheck_force(TRUE); |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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10184
diff
changeset
|
9157 else |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9158 #endif |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9159 ui_breakcheck(); |
|
7109
fa95595fbc52
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parents:
7105
diff
changeset
|
9160 #ifdef MESSAGE_QUEUE |
|
fa95595fbc52
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7105
diff
changeset
|
9161 /* Process the netbeans and clientserver messages that may have been |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
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parents:
7105
diff
changeset
|
9162 * received in the call to ui_breakcheck() when the GUI is in use. This |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
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parents:
7105
diff
changeset
|
9163 * may occur when running a test case. */ |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
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parents:
7105
diff
changeset
|
9164 parse_queued_messages(); |
| 3151 | 9165 #endif |
| 7 | 9166 } |
| 9167 } | |
| 9168 | |
| 9169 static void | |
|
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7799
diff
changeset
|
9170 do_exmap(exarg_T *eap, int isabbrev) |
| 7 | 9171 { |
| 9172 int mode; | |
| 9173 char_u *cmdp; | |
| 9174 | |
| 9175 cmdp = eap->cmd; | |
| 9176 mode = get_map_mode(&cmdp, eap->forceit || isabbrev); | |
| 9177 | |
| 9178 switch (do_map((*cmdp == 'n') ? 2 : (*cmdp == 'u'), | |
| 9179 eap->arg, mode, isabbrev)) | |
| 9180 { | |
| 9181 case 1: EMSG(_(e_invarg)); | |
| 9182 break; | |
| 9183 case 2: EMSG(isabbrev ? _(e_noabbr) : _(e_nomap)); | |
| 9184 break; | |
| 9185 } | |
| 9186 } | |
| 9187 | |
| 9188 /* | |
| 9189 * ":winsize" command (obsolete). | |
| 9190 */ | |
| 9191 static void | |
|
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parents:
7799
diff
changeset
|
9192 ex_winsize(exarg_T *eap) |
| 7 | 9193 { |
| 9194 int w, h; | |
| 9195 char_u *arg = eap->arg; | |
| 9196 char_u *p; | |
| 9197 | |
| 9198 w = getdigits(&arg); | |
| 9199 arg = skipwhite(arg); | |
| 9200 p = arg; | |
| 9201 h = getdigits(&arg); | |
| 9202 if (*p != NUL && *arg == NUL) | |
| 9203 set_shellsize(w, h, TRUE); | |
| 9204 else | |
| 9205 EMSG(_("E465: :winsize requires two number arguments")); | |
| 9206 } | |
| 9207 | |
| 9208 static void | |
|
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parents:
7799
diff
changeset
|
9209 ex_wincmd(exarg_T *eap) |
| 7 | 9210 { |
| 9211 int xchar = NUL; | |
| 9212 char_u *p; | |
| 9213 | |
| 9214 if (*eap->arg == 'g' || *eap->arg == Ctrl_G) | |
| 9215 { | |
| 9216 /* CTRL-W g and CTRL-W CTRL-G have an extra command character */ | |
| 9217 if (eap->arg[1] == NUL) | |
| 9218 { | |
| 9219 EMSG(_(e_invarg)); | |
| 9220 return; | |
| 9221 } | |
| 9222 xchar = eap->arg[1]; | |
| 9223 p = eap->arg + 2; | |
| 9224 } | |
| 9225 else | |
| 9226 p = eap->arg + 1; | |
| 9227 | |
| 9228 eap->nextcmd = check_nextcmd(p); | |
| 9229 p = skipwhite(p); | |
| 9230 if (*p != NUL && *p != '"' && eap->nextcmd == NULL) | |
| 9231 EMSG(_(e_invarg)); | |
| 2887 | 9232 else if (!eap->skip) |
| 7 | 9233 { |
| 9234 /* Pass flags on for ":vertical wincmd ]". */ | |
| 9235 postponed_split_flags = cmdmod.split; | |
| 1090 | 9236 postponed_split_tab = cmdmod.tab; |
| 7 | 9237 do_window(*eap->arg, eap->addr_count > 0 ? eap->line2 : 0L, xchar); |
| 9238 postponed_split_flags = 0; | |
| 1090 | 9239 postponed_split_tab = 0; |
| 7 | 9240 } |
| 9241 } | |
| 9242 | |
| 11 | 9243 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
| 7 | 9244 /* |
| 9245 * ":winpos". | |
| 9246 */ | |
| 9247 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9248 ex_winpos(exarg_T *eap) |
| 7 | 9249 { |
| 9250 int x, y; | |
| 9251 char_u *arg = eap->arg; | |
| 9252 char_u *p; | |
| 9253 | |
| 9254 if (*arg == NUL) | |
| 9255 { | |
| 11 | 9256 # if defined(FEAT_GUI) || defined(MSWIN) |
| 9257 # ifdef FEAT_GUI | |
| 7 | 9258 if (gui.in_use && gui_mch_get_winpos(&x, &y) != FAIL) |
| 11 | 9259 # else |
| 9260 if (mch_get_winpos(&x, &y) != FAIL) | |
| 9261 # endif | |
| 7 | 9262 { |
| 9263 sprintf((char *)IObuff, _("Window position: X %d, Y %d"), x, y); | |
| 9264 msg(IObuff); | |
| 9265 } | |
| 9266 else | |
| 9267 # endif | |
| 9268 EMSG(_("E188: Obtaining window position not implemented for this platform")); | |
| 9269 } | |
| 9270 else | |
| 9271 { | |
| 9272 x = getdigits(&arg); | |
| 9273 arg = skipwhite(arg); | |
| 9274 p = arg; | |
| 9275 y = getdigits(&arg); | |
| 9276 if (*p == NUL || *arg != NUL) | |
| 9277 { | |
| 9278 EMSG(_("E466: :winpos requires two number arguments")); | |
| 9279 return; | |
| 9280 } | |
| 9281 # ifdef FEAT_GUI | |
| 9282 if (gui.in_use) | |
| 9283 gui_mch_set_winpos(x, y); | |
| 9284 else if (gui.starting) | |
| 9285 { | |
| 9286 /* Remember the coordinates for when the window is opened. */ | |
| 9287 gui_win_x = x; | |
| 9288 gui_win_y = y; | |
| 9289 } | |
| 9290 # ifdef HAVE_TGETENT | |
| 9291 else | |
| 9292 # endif | |
| 11 | 9293 # else |
| 9294 # ifdef MSWIN | |
| 9295 mch_set_winpos(x, y); | |
| 9296 # endif | |
| 7 | 9297 # endif |
| 9298 # ifdef HAVE_TGETENT | |
| 9299 if (*T_CWP) | |
| 9300 term_set_winpos(x, y); | |
| 9301 # endif | |
| 9302 } | |
| 9303 } | |
| 9304 #endif | |
| 9305 | |
| 9306 /* | |
| 9307 * Handle command that work like operators: ":delete", ":yank", ":>" and ":<". | |
| 9308 */ | |
| 9309 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9310 ex_operators(exarg_T *eap) |
| 7 | 9311 { |
| 9312 oparg_T oa; | |
| 9313 | |
| 9314 clear_oparg(&oa); | |
| 9315 oa.regname = eap->regname; | |
| 9316 oa.start.lnum = eap->line1; | |
| 9317 oa.end.lnum = eap->line2; | |
| 9318 oa.line_count = eap->line2 - eap->line1 + 1; | |
| 9319 oa.motion_type = MLINE; | |
| 9320 #ifdef FEAT_VIRTUALEDIT | |
| 9321 virtual_op = FALSE; | |
| 9322 #endif | |
| 9323 if (eap->cmdidx != CMD_yank) /* position cursor for undo */ | |
| 9324 { | |
| 9325 setpcmark(); | |
| 9326 curwin->w_cursor.lnum = eap->line1; | |
| 9327 beginline(BL_SOL | BL_FIX); | |
| 9328 } | |
| 9329 | |
| 5498 | 9330 if (VIsual_active) |
| 9331 end_visual_mode(); | |
| 9332 | |
| 7 | 9333 switch (eap->cmdidx) |
| 9334 { | |
| 9335 case CMD_delete: | |
| 9336 oa.op_type = OP_DELETE; | |
| 9337 op_delete(&oa); | |
| 9338 break; | |
| 9339 | |
| 9340 case CMD_yank: | |
| 9341 oa.op_type = OP_YANK; | |
| 9342 (void)op_yank(&oa, FALSE, TRUE); | |
| 9343 break; | |
| 9344 | |
| 9345 default: /* CMD_rshift or CMD_lshift */ | |
|
4889
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updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9346 if ( |
| 7 | 9347 #ifdef FEAT_RIGHTLEFT |
|
4889
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9348 (eap->cmdidx == CMD_rshift) ^ curwin->w_p_rl |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9349 #else |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9350 eap->cmdidx == CMD_rshift |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9351 #endif |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9352 ) |
| 7 | 9353 oa.op_type = OP_RSHIFT; |
| 9354 else | |
| 9355 oa.op_type = OP_LSHIFT; | |
| 9356 op_shift(&oa, FALSE, eap->amount); | |
| 9357 break; | |
| 9358 } | |
| 9359 #ifdef FEAT_VIRTUALEDIT | |
| 9360 virtual_op = MAYBE; | |
| 9361 #endif | |
| 167 | 9362 ex_may_print(eap); |
| 7 | 9363 } |
| 9364 | |
| 9365 /* | |
| 9366 * ":put". | |
| 9367 */ | |
| 9368 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9369 ex_put(exarg_T *eap) |
| 7 | 9370 { |
| 9371 /* ":0put" works like ":1put!". */ | |
| 9372 if (eap->line2 == 0) | |
| 9373 { | |
| 9374 eap->line2 = 1; | |
| 9375 eap->forceit = TRUE; | |
| 9376 } | |
| 9377 curwin->w_cursor.lnum = eap->line2; | |
| 167 | 9378 do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, |
| 9379 PUT_LINE|PUT_CURSLINE); | |
| 7 | 9380 } |
| 9381 | |
| 9382 /* | |
| 9383 * Handle ":copy" and ":move". | |
| 9384 */ | |
| 9385 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9386 ex_copymove(exarg_T *eap) |
| 7 | 9387 { |
| 9388 long n; | |
| 9389 | |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
9390 n = get_address(eap, &eap->arg, eap->addr_type, FALSE, FALSE, 1); |
| 7 | 9391 if (eap->arg == NULL) /* error detected */ |
| 9392 { | |
| 9393 eap->nextcmd = NULL; | |
| 9394 return; | |
| 9395 } | |
| 167 | 9396 get_flags(eap); |
| 7 | 9397 |
| 9398 /* | |
| 9399 * move or copy lines from 'eap->line1'-'eap->line2' to below line 'n' | |
| 9400 */ | |
| 9401 if (n == MAXLNUM || n < 0 || n > curbuf->b_ml.ml_line_count) | |
| 9402 { | |
| 9403 EMSG(_(e_invaddr)); | |
| 9404 return; | |
| 9405 } | |
| 9406 | |
| 9407 if (eap->cmdidx == CMD_move) | |
| 9408 { | |
| 9409 if (do_move(eap->line1, eap->line2, n) == FAIL) | |
| 9410 return; | |
| 9411 } | |
| 9412 else | |
| 9413 ex_copy(eap->line1, eap->line2, n); | |
| 9414 u_clearline(); | |
| 9415 beginline(BL_SOL | BL_FIX); | |
| 167 | 9416 ex_may_print(eap); |
| 9417 } | |
| 9418 | |
| 9419 /* | |
| 9420 * Print the current line if flags were given to the Ex command. | |
| 9421 */ | |
| 5776 | 9422 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9423 ex_may_print(exarg_T *eap) |
| 167 | 9424 { |
| 9425 if (eap->flags != 0) | |
| 9426 { | |
| 9427 print_line(curwin->w_cursor.lnum, (eap->flags & EXFLAG_NR), | |
| 9428 (eap->flags & EXFLAG_LIST)); | |
| 9429 ex_no_reprint = TRUE; | |
| 9430 } | |
| 7 | 9431 } |
| 9432 | |
| 9433 /* | |
| 9434 * ":smagic" and ":snomagic". | |
| 9435 */ | |
| 9436 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9437 ex_submagic(exarg_T *eap) |
| 7 | 9438 { |
| 9439 int magic_save = p_magic; | |
| 9440 | |
| 9441 p_magic = (eap->cmdidx == CMD_smagic); | |
| 9442 do_sub(eap); | |
| 9443 p_magic = magic_save; | |
| 9444 } | |
| 9445 | |
| 9446 /* | |
| 9447 * ":join". | |
| 9448 */ | |
| 9449 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9450 ex_join(exarg_T *eap) |
| 7 | 9451 { |
| 9452 curwin->w_cursor.lnum = eap->line1; | |
| 9453 if (eap->line1 == eap->line2) | |
| 9454 { | |
| 9455 if (eap->addr_count >= 2) /* :2,2join does nothing */ | |
| 9456 return; | |
| 9457 if (eap->line2 == curbuf->b_ml.ml_line_count) | |
| 9458 { | |
| 9459 beep_flush(); | |
| 9460 return; | |
| 9461 } | |
| 9462 ++eap->line2; | |
| 9463 } | |
| 5848 | 9464 (void)do_join(eap->line2 - eap->line1 + 1, !eap->forceit, TRUE, TRUE, TRUE); |
| 7 | 9465 beginline(BL_WHITE | BL_FIX); |
| 167 | 9466 ex_may_print(eap); |
| 7 | 9467 } |
| 9468 | |
| 9469 /* | |
| 9470 * ":[addr]@r" or ":[addr]*r": execute register | |
| 9471 */ | |
| 9472 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9473 ex_at(exarg_T *eap) |
| 7 | 9474 { |
| 9475 int c; | |
| 1973 | 9476 int prev_len = typebuf.tb_len; |
| 7 | 9477 |
| 9478 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
|
9479 check_cursor_col(); |
| 7 | 9480 |
| 9481 #ifdef USE_ON_FLY_SCROLL | |
| 9482 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 9483 #endif | |
| 9484 | |
| 9485 /* get the register name. No name means to use the previous one */ | |
| 9486 c = *eap->arg; | |
| 9487 if (c == NUL || (c == '*' && *eap->cmd == '*')) | |
| 9488 c = '@'; | |
| 1034 | 9489 /* Put the register in the typeahead buffer with the "silent" flag. */ |
| 9490 if (do_execreg(c, TRUE, vim_strchr(p_cpo, CPO_EXECBUF) != NULL, TRUE) | |
| 9491 == FAIL) | |
| 167 | 9492 { |
| 7 | 9493 beep_flush(); |
| 167 | 9494 } |
| 7 | 9495 else |
| 9496 { | |
| 9497 int save_efr = exec_from_reg; | |
| 9498 | |
| 9499 exec_from_reg = TRUE; | |
| 9500 | |
| 9501 /* | |
| 9502 * Execute from the typeahead buffer. | |
| 1973 | 9503 * Continue until the stuff buffer is empty and all added characters |
| 9504 * have been consumed. | |
| 7 | 9505 */ |
| 1973 | 9506 while (!stuff_empty() || typebuf.tb_len > prev_len) |
| 7 | 9507 (void)do_cmdline(NULL, getexline, NULL, DOCMD_NOWAIT|DOCMD_VERBOSE); |
| 9508 | |
| 9509 exec_from_reg = save_efr; | |
| 9510 } | |
| 9511 } | |
| 9512 | |
| 9513 /* | |
| 9514 * ":!". | |
| 9515 */ | |
| 9516 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9517 ex_bang(exarg_T *eap) |
| 7 | 9518 { |
| 9519 do_bang(eap->addr_count, eap, eap->forceit, TRUE, TRUE); | |
| 9520 } | |
| 9521 | |
| 9522 /* | |
| 9523 * ":undo". | |
| 9524 */ | |
| 9525 static void | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9526 ex_undo(exarg_T *eap) |
| 7 | 9527 { |
| 771 | 9528 if (eap->addr_count == 1) /* :undo 123 */ |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9529 undo_time(eap->line2, FALSE, FALSE, TRUE); |
| 771 | 9530 else |
| 9531 u_undo(1); | |
| 7 | 9532 } |
| 9533 | |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9534 #ifdef FEAT_PERSISTENT_UNDO |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9535 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9536 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
|
9537 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9538 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
|
9539 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9540 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
|
9541 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
|
9542 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9543 |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9544 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9545 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
|
9546 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9547 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
|
9548 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9549 u_compute_hash(hash); |
|
2238
3d0a7beb0d75
Made reading/writing undo info a bit more robust.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
9550 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
|
9551 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9552 #endif |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9553 |
| 7 | 9554 /* |
| 9555 * ":redo". | |
| 9556 */ | |
| 9557 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9558 ex_redo(exarg_T *eap UNUSED) |
| 7 | 9559 { |
| 9560 u_redo(1); | |
| 9561 } | |
| 9562 | |
| 9563 /* | |
| 756 | 9564 * ":earlier" and ":later". |
| 9565 */ | |
| 9566 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9567 ex_later(exarg_T *eap) |
| 756 | 9568 { |
| 9569 long count = 0; | |
| 9570 int sec = FALSE; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9571 int file = FALSE; |
| 756 | 9572 char_u *p = eap->arg; |
| 9573 | |
| 9574 if (*p == NUL) | |
| 9575 count = 1; | |
| 9576 else if (isdigit(*p)) | |
| 9577 { | |
| 9578 count = getdigits(&p); | |
| 9579 switch (*p) | |
| 9580 { | |
| 9581 case 's': ++p; sec = TRUE; break; | |
| 9582 case 'm': ++p; sec = TRUE; count *= 60; break; | |
| 9583 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
|
9584 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
|
9585 case 'f': ++p; file = TRUE; break; |
| 756 | 9586 } |
| 9587 } | |
| 9588 | |
| 9589 if (*p != NUL) | |
| 9590 EMSG2(_(e_invarg2), eap->arg); | |
| 9591 else | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9592 undo_time(eap->cmdidx == CMD_earlier ? -count : count, |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9593 sec, file, FALSE); |
| 756 | 9594 } |
| 9595 | |
| 9596 /* | |
| 7 | 9597 * ":redir": start/stop redirection. |
| 9598 */ | |
| 9599 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9600 ex_redir(exarg_T *eap) |
| 7 | 9601 { |
| 9602 char *mode; | |
| 9603 char_u *fname; | |
| 122 | 9604 char_u *arg = eap->arg; |
| 7 | 9605 |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9606 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9607 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9608 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9609 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
|
9610 return; |
|
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9611 } |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9612 #endif |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9613 |
| 7 | 9614 if (STRICMP(eap->arg, "END") == 0) |
| 9615 close_redir(); | |
| 9616 else | |
| 9617 { | |
| 122 | 9618 if (*arg == '>') |
| 9619 { | |
| 9620 ++arg; | |
| 9621 if (*arg == '>') | |
| 9622 { | |
| 9623 ++arg; | |
| 7 | 9624 mode = "a"; |
| 9625 } | |
| 9626 else | |
| 9627 mode = "w"; | |
| 122 | 9628 arg = skipwhite(arg); |
| 7 | 9629 |
| 9630 close_redir(); | |
| 9631 | |
| 9632 /* Expand environment variables and "~/". */ | |
| 122 | 9633 fname = expand_env_save(arg); |
| 7 | 9634 if (fname == NULL) |
| 9635 return; | |
| 9636 #ifdef FEAT_BROWSE | |
| 9637 if (cmdmod.browse) | |
| 9638 { | |
| 9639 char_u *browseFile; | |
| 9640 | |
| 28 | 9641 browseFile = do_browse(BROWSE_SAVE, |
| 9642 (char_u *)_("Save Redirection"), | |
| 9643 fname, NULL, NULL, BROWSE_FILTER_ALL_FILES, curbuf); | |
| 7 | 9644 if (browseFile == NULL) |
| 9645 return; /* operation cancelled */ | |
| 9646 vim_free(fname); | |
| 9647 fname = browseFile; | |
| 9648 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9649 } | |
| 9650 #endif | |
| 9651 | |
| 9652 redir_fd = open_exfile(fname, eap->forceit, mode); | |
| 9653 vim_free(fname); | |
| 9654 } | |
| 9655 #ifdef FEAT_EVAL | |
| 122 | 9656 else if (*arg == '@') |
| 7 | 9657 { |
| 9658 /* redirect to a register a-z (resp. A-Z for appending) */ | |
| 9659 close_redir(); | |
| 122 | 9660 ++arg; |
| 9661 if (ASCII_ISALPHA(*arg) | |
| 7 | 9662 # ifdef FEAT_CLIPBOARD |
| 122 | 9663 || *arg == '*' |
| 1038 | 9664 || *arg == '+' |
| 7 | 9665 # endif |
| 122 | 9666 || *arg == '"') |
| 9667 { | |
| 9668 redir_reg = *arg++; | |
| 1427 | 9669 if (*arg == '>' && arg[1] == '>') /* append */ |
| 268 | 9670 arg += 2; |
| 1427 | 9671 else |
| 7 | 9672 { |
| 1427 | 9673 /* Can use both "@a" and "@a>". */ |
| 296 | 9674 if (*arg == '>') |
| 9675 arg++; | |
| 1427 | 9676 /* Make register empty when not using @A-@Z and the |
| 9677 * command is valid. */ | |
| 9678 if (*arg == NUL && !isupper(redir_reg)) | |
| 9679 write_reg_contents(redir_reg, (char_u *)"", -1, FALSE); | |
| 7 | 9680 } |
| 167 | 9681 } |
| 9682 if (*arg != NUL) | |
| 9683 { | |
| 268 | 9684 redir_reg = 0; |
| 167 | 9685 EMSG2(_(e_invarg2), eap->arg); |
| 9686 } | |
| 9687 } | |
| 9688 else if (*arg == '=' && arg[1] == '>') | |
| 9689 { | |
| 9690 int append; | |
| 9691 | |
| 9692 /* redirect to a variable */ | |
| 9693 close_redir(); | |
| 9694 arg += 2; | |
| 9695 | |
| 9696 if (*arg == '>') | |
| 9697 { | |
| 9698 ++arg; | |
| 9699 append = TRUE; | |
| 7 | 9700 } |
| 9701 else | |
| 167 | 9702 append = FALSE; |
| 9703 | |
| 9704 if (var_redir_start(skipwhite(arg), append) == OK) | |
| 9705 redir_vname = 1; | |
| 7 | 9706 } |
| 9707 #endif | |
| 9708 | |
| 9709 /* TODO: redirect to a buffer */ | |
| 9710 | |
| 9711 else | |
| 122 | 9712 EMSG2(_(e_invarg2), eap->arg); |
| 7 | 9713 } |
| 972 | 9714 |
| 9715 /* Make sure redirection is not off. Can happen for cmdline completion | |
| 9716 * that indirectly invokes a command to catch its output. */ | |
| 9717 if (redir_fd != NULL | |
| 9718 #ifdef FEAT_EVAL | |
| 9719 || redir_reg || redir_vname | |
| 9720 #endif | |
| 9721 ) | |
| 9722 redir_off = FALSE; | |
| 7 | 9723 } |
| 9724 | |
| 9725 /* | |
| 9726 * ":redraw": force redraw | |
| 9727 */ | |
|
7864
6b0891de44a9
commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
9728 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9729 ex_redraw(exarg_T *eap) |
| 7 | 9730 { |
| 9731 int r = RedrawingDisabled; | |
| 9732 int p = p_lz; | |
| 9733 | |
| 9734 RedrawingDisabled = 0; | |
| 9735 p_lz = FALSE; | |
|
11010
c004e17fa36b
patch 8.0.0394: tabs are not aligned when scrolling horizontally
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
9736 validate_cursor(); |
| 7 | 9737 update_topline(); |
| 5735 | 9738 update_screen(eap->forceit ? CLEAR : VIsual_active ? INVERTED : 0); |
| 7 | 9739 #ifdef FEAT_TITLE |
| 9740 if (need_maketitle) | |
| 9741 maketitle(); | |
| 9742 #endif | |
| 9743 RedrawingDisabled = r; | |
| 9744 p_lz = p; | |
| 9745 | |
| 9746 /* Reset msg_didout, so that a message that's there is overwritten. */ | |
| 9747 msg_didout = FALSE; | |
| 9748 msg_col = 0; | |
| 9749 | |
|
5198
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9750 /* No need to wait after an intentional redraw. */ |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9751 need_wait_return = FALSE; |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9752 |
| 7 | 9753 out_flush(); |
| 9754 } | |
| 9755 | |
| 9756 /* | |
| 9757 * ":redrawstatus": force redraw of status line(s) | |
| 9758 */ | |
| 9759 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9760 ex_redrawstatus(exarg_T *eap UNUSED) |
| 7 | 9761 { |
| 9762 int r = RedrawingDisabled; | |
| 9763 int p = p_lz; | |
| 9764 | |
| 9765 RedrawingDisabled = 0; | |
| 9766 p_lz = FALSE; | |
| 9767 if (eap->forceit) | |
| 9768 status_redraw_all(); | |
| 9769 else | |
| 9770 status_redraw_curbuf(); | |
| 5735 | 9771 update_screen(VIsual_active ? INVERTED : 0); |
| 7 | 9772 RedrawingDisabled = r; |
| 9773 p_lz = p; | |
| 9774 out_flush(); | |
| 9775 } | |
| 9776 | |
| 9777 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9778 close_redir(void) |
| 7 | 9779 { |
| 9780 if (redir_fd != NULL) | |
| 9781 { | |
| 9782 fclose(redir_fd); | |
| 9783 redir_fd = NULL; | |
| 9784 } | |
| 9785 #ifdef FEAT_EVAL | |
| 9786 redir_reg = 0; | |
| 167 | 9787 if (redir_vname) |
| 9788 { | |
| 9789 var_redir_stop(); | |
| 9790 redir_vname = 0; | |
| 9791 } | |
| 7 | 9792 #endif |
| 9793 } | |
| 9794 | |
| 9795 #if defined(FEAT_SESSION) && defined(USE_CRNL) | |
| 9796 # define MKSESSION_NL | |
| 9797 static int mksession_nl = FALSE; /* use NL only in put_eol() */ | |
| 9798 #endif | |
| 9799 | |
| 9800 /* | |
| 9801 * ":mkexrc", ":mkvimrc", ":mkview" and ":mksession". | |
| 9802 */ | |
| 9803 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9804 ex_mkrc( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9805 exarg_T *eap) |
| 7 | 9806 { |
| 9807 FILE *fd; | |
| 9808 int failed = FALSE; | |
| 9809 char_u *fname; | |
| 9810 #ifdef FEAT_BROWSE | |
| 9811 char_u *browseFile = NULL; | |
| 9812 #endif | |
| 9813 #ifdef FEAT_SESSION | |
| 9814 int view_session = FALSE; | |
| 9815 int using_vdir = FALSE; /* using 'viewdir'? */ | |
| 9816 char_u *viewFile = NULL; | |
| 9817 unsigned *flagp; | |
| 9818 #endif | |
| 9819 | |
| 9820 if (eap->cmdidx == CMD_mksession || eap->cmdidx == CMD_mkview) | |
| 9821 { | |
| 9822 #ifdef FEAT_SESSION | |
| 9823 view_session = TRUE; | |
| 9824 #else | |
| 9825 ex_ni(eap); | |
| 9826 return; | |
| 9827 #endif | |
| 9828 } | |
| 9829 | |
| 9830 #ifdef FEAT_SESSION | |
| 1925 | 9831 /* Use the short file name until ":lcd" is used. We also don't use the |
| 9832 * short file name when 'acd' is set, that is checked later. */ | |
| 1113 | 9833 did_lcd = FALSE; |
| 9834 | |
| 7 | 9835 /* ":mkview" or ":mkview 9": generate file name with 'viewdir' */ |
| 9836 if (eap->cmdidx == CMD_mkview | |
| 9837 && (*eap->arg == NUL | |
| 9838 || (vim_isdigit(*eap->arg) && eap->arg[1] == NUL))) | |
| 9839 { | |
| 9840 eap->forceit = TRUE; | |
| 9841 fname = get_view_file(*eap->arg); | |
| 9842 if (fname == NULL) | |
| 9843 return; | |
| 9844 viewFile = fname; | |
| 9845 using_vdir = TRUE; | |
| 9846 } | |
| 9847 else | |
| 9848 #endif | |
| 9849 if (*eap->arg != NUL) | |
| 9850 fname = eap->arg; | |
| 9851 else if (eap->cmdidx == CMD_mkvimrc) | |
| 9852 fname = (char_u *)VIMRC_FILE; | |
| 9853 #ifdef FEAT_SESSION | |
| 9854 else if (eap->cmdidx == CMD_mksession) | |
| 9855 fname = (char_u *)SESSION_FILE; | |
| 9856 #endif | |
| 9857 else | |
| 9858 fname = (char_u *)EXRC_FILE; | |
| 9859 | |
| 9860 #ifdef FEAT_BROWSE | |
| 9861 if (cmdmod.browse) | |
| 9862 { | |
| 28 | 9863 browseFile = do_browse(BROWSE_SAVE, |
| 7 | 9864 # ifdef FEAT_SESSION |
| 9865 eap->cmdidx == CMD_mkview ? (char_u *)_("Save View") : | |
| 9866 eap->cmdidx == CMD_mksession ? (char_u *)_("Save Session") : | |
| 9867 # endif | |
| 9868 (char_u *)_("Save Setup"), | |
| 9869 fname, (char_u *)"vim", NULL, BROWSE_FILTER_MACROS, NULL); | |
| 9870 if (browseFile == NULL) | |
| 9871 goto theend; | |
| 9872 fname = browseFile; | |
| 9873 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9874 } | |
| 9875 #endif | |
| 9876 | |
| 9877 #if defined(FEAT_SESSION) && defined(vim_mkdir) | |
| 9878 /* When using 'viewdir' may have to create the directory. */ | |
| 9879 if (using_vdir && !mch_isdir(p_vdir)) | |
| 167 | 9880 vim_mkdir_emsg(p_vdir, 0755); |
| 7 | 9881 #endif |
| 9882 | |
| 9883 fd = open_exfile(fname, eap->forceit, WRITEBIN); | |
| 9884 if (fd != NULL) | |
| 9885 { | |
| 9886 #ifdef FEAT_SESSION | |
| 9887 if (eap->cmdidx == CMD_mkview) | |
| 9888 flagp = &vop_flags; | |
| 9889 else | |
| 9890 flagp = &ssop_flags; | |
| 9891 #endif | |
| 9892 | |
| 9893 #ifdef MKSESSION_NL | |
| 9894 /* "unix" in 'sessionoptions': use NL line separator */ | |
| 9895 if (view_session && (*flagp & SSOP_UNIX)) | |
| 9896 mksession_nl = TRUE; | |
| 9897 #endif | |
| 9898 | |
| 9899 /* Write the version command for :mkvimrc */ | |
| 9900 if (eap->cmdidx == CMD_mkvimrc) | |
| 9901 (void)put_line(fd, "version 6.0"); | |
| 9902 | |
| 9903 #ifdef FEAT_SESSION | |
| 573 | 9904 if (eap->cmdidx == CMD_mksession) |
| 9905 { | |
| 9906 if (put_line(fd, "let SessionLoad = 1") == FAIL) | |
| 9907 failed = TRUE; | |
| 9908 } | |
| 9909 | |
| 7 | 9910 if (eap->cmdidx != CMD_mkview) |
| 9911 #endif | |
| 9912 { | |
| 9913 /* Write setting 'compatible' first, because it has side effects. | |
| 9914 * For that same reason only do it when needed. */ | |
| 9915 if (p_cp) | |
| 9916 (void)put_line(fd, "if !&cp | set cp | endif"); | |
| 9917 else | |
| 9918 (void)put_line(fd, "if &cp | set nocp | endif"); | |
| 9919 } | |
| 9920 | |
| 9921 #ifdef FEAT_SESSION | |
| 9922 if (!view_session | |
| 9923 || (eap->cmdidx == CMD_mksession | |
| 9924 && (*flagp & SSOP_OPTIONS))) | |
| 9925 #endif | |
| 9926 failed |= (makemap(fd, NULL) == FAIL | |
| 9927 || makeset(fd, OPT_GLOBAL, FALSE) == FAIL); | |
| 9928 | |
| 9929 #ifdef FEAT_SESSION | |
| 9930 if (!failed && view_session) | |
| 9931 { | |
| 9932 if (put_line(fd, "let s:so_save = &so | let s:siso_save = &siso | set so=0 siso=0") == FAIL) | |
| 9933 failed = TRUE; | |
| 9934 if (eap->cmdidx == CMD_mksession) | |
| 9935 { | |
| 2770 | 9936 char_u *dirnow; /* current directory */ |
| 9937 | |
| 9938 dirnow = alloc(MAXPATHL); | |
| 9939 if (dirnow == NULL) | |
| 9940 failed = TRUE; | |
| 9941 else | |
| 9942 { | |
| 9943 /* | |
| 9944 * Change to session file's dir. | |
| 9945 */ | |
| 9946 if (mch_dirname(dirnow, MAXPATHL) == FAIL | |
| 7 | 9947 || mch_chdir((char *)dirnow) != 0) |
| 2770 | 9948 *dirnow = NUL; |
| 9949 if (*dirnow != NUL && (ssop_flags & SSOP_SESDIR)) | |
| 9950 { | |
| 9951 if (vim_chdirfile(fname) == OK) | |
| 9952 shorten_fnames(TRUE); | |
| 9953 } | |
| 9954 else if (*dirnow != NUL | |
| 9955 && (ssop_flags & SSOP_CURDIR) && globaldir != NULL) | |
| 9956 { | |
| 9957 if (mch_chdir((char *)globaldir) == 0) | |
| 9958 shorten_fnames(TRUE); | |
| 9959 } | |
| 9960 | |
| 9961 failed |= (makeopens(fd, dirnow) == FAIL); | |
| 9962 | |
| 9963 /* restore original dir */ | |
| 9964 if (*dirnow != NUL && ((ssop_flags & SSOP_SESDIR) | |
| 9965 || ((ssop_flags & SSOP_CURDIR) && globaldir != NULL))) | |
| 9966 { | |
| 9967 if (mch_chdir((char *)dirnow) != 0) | |
| 9968 EMSG(_(e_prev_dir)); | |
| 7 | 9969 shorten_fnames(TRUE); |
| 2770 | 9970 } |
| 9971 vim_free(dirnow); | |
| 7 | 9972 } |
| 9973 } | |
| 9974 else | |
| 9975 { | |
| 1467 | 9976 failed |= (put_view(fd, curwin, !using_vdir, flagp, |
| 9977 -1) == FAIL); | |
| 7 | 9978 } |
| 9979 if (put_line(fd, "let &so = s:so_save | let &siso = s:siso_save") | |
| 9980 == FAIL) | |
| 9981 failed = TRUE; | |
| 573 | 9982 if (put_line(fd, "doautoall SessionLoadPost") == FAIL) |
| 9983 failed = TRUE; | |
| 625 | 9984 if (eap->cmdidx == CMD_mksession) |
| 9985 { | |
| 9986 if (put_line(fd, "unlet SessionLoad") == FAIL) | |
| 9987 failed = TRUE; | |
| 9988 } | |
| 573 | 9989 } |
| 9990 #endif | |
| 9991 if (put_line(fd, "\" vim: set ft=vim :") == FAIL) | |
| 9992 failed = TRUE; | |
| 9993 | |
| 7 | 9994 failed |= fclose(fd); |
| 9995 | |
| 9996 if (failed) | |
| 9997 EMSG(_(e_write)); | |
| 9998 #if defined(FEAT_EVAL) && defined(FEAT_SESSION) | |
| 9999 else if (eap->cmdidx == CMD_mksession) | |
| 10000 { | |
| 10001 /* successful session write - set this_session var */ | |
| 2770 | 10002 char_u *tbuf; |
| 10003 | |
| 10004 tbuf = alloc(MAXPATHL); | |
| 10005 if (tbuf != NULL) | |
| 10006 { | |
| 10007 if (vim_FullName(fname, tbuf, MAXPATHL, FALSE) == OK) | |
| 10008 set_vim_var_string(VV_THIS_SESSION, tbuf, -1); | |
| 10009 vim_free(tbuf); | |
| 10010 } | |
| 7 | 10011 } |
| 10012 #endif | |
| 10013 #ifdef MKSESSION_NL | |
| 10014 mksession_nl = FALSE; | |
| 10015 #endif | |
| 10016 } | |
| 10017 | |
| 10018 #ifdef FEAT_BROWSE | |
| 10019 theend: | |
| 10020 vim_free(browseFile); | |
| 10021 #endif | |
| 10022 #ifdef FEAT_SESSION | |
| 10023 vim_free(viewFile); | |
| 10024 #endif | |
| 10025 } | |
| 10026 | |
| 167 | 10027 #if ((defined(FEAT_SESSION) || defined(FEAT_EVAL)) && defined(vim_mkdir)) \ |
| 10028 || defined(PROTO) | |
| 10029 int | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
10030 vim_mkdir_emsg(char_u *name, int prot) |
| 167 | 10031 { |
| 10032 if (vim_mkdir(name, prot) != 0) | |
| 10033 { | |
| 10034 EMSG2(_("E739: Cannot create directory: %s"), name); | |
| 10035 return FAIL; | |
| 10036 } | |
| 10037 return OK; | |
| 10038 } | |
| 10039 #endif | |
| 10040 | |
| 7 | 10041 /* |
| 10042 * Open a file for writing for an Ex command, with some checks. | |
| 10043 * Return file descriptor, or NULL on failure. | |
| 10044 */ | |
| 10045 FILE * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10046 open_exfile( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10047 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10048 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10049 char *mode) /* "w" for create new file or "a" for append */ |
| 7 | 10050 { |
| 10051 FILE *fd; | |
| 10052 | |
| 10053 #ifdef UNIX | |
| 10054 /* with Unix it is possible to open a directory */ | |
| 10055 if (mch_isdir(fname)) | |
| 10056 { | |
| 10057 EMSG2(_(e_isadir2), fname); | |
| 10058 return NULL; | |
| 10059 } | |
| 10060 #endif | |
| 10061 if (!forceit && *mode != 'a' && vim_fexists(fname)) | |
| 10062 { | |
| 10063 EMSG2(_("E189: \"%s\" exists (add ! to override)"), fname); | |
| 10064 return NULL; | |
| 10065 } | |
| 10066 | |
| 10067 if ((fd = mch_fopen((char *)fname, mode)) == NULL) | |
| 10068 EMSG2(_("E190: Cannot open \"%s\" for writing"), fname); | |
| 10069 | |
| 10070 return fd; | |
| 10071 } | |
| 10072 | |
| 10073 /* | |
| 10074 * ":mark" and ":k". | |
| 10075 */ | |
| 10076 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10077 ex_mark(exarg_T *eap) |
| 7 | 10078 { |
| 10079 pos_T pos; | |
| 10080 | |
| 10081 if (*eap->arg == NUL) /* No argument? */ | |
| 10082 EMSG(_(e_argreq)); | |
| 10083 else if (eap->arg[1] != NUL) /* more than one character? */ | |
| 10084 EMSG(_(e_trailing)); | |
| 10085 else | |
| 10086 { | |
| 10087 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 10088 curwin->w_cursor.lnum = eap->line2; | |
| 10089 beginline(BL_WHITE | BL_FIX); | |
| 10090 if (setmark(*eap->arg) == FAIL) /* set mark */ | |
| 10091 EMSG(_("E191: Argument must be a letter or forward/backward quote")); | |
| 10092 curwin->w_cursor = pos; /* restore curwin->w_cursor */ | |
| 10093 } | |
| 10094 } | |
| 10095 | |
| 10096 /* | |
| 10097 * Update w_topline, w_leftcol and the cursor position. | |
| 10098 */ | |
| 10099 void | |
|
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diff
changeset
|
10100 update_topline_cursor(void) |
| 7 | 10101 { |
| 10102 check_cursor(); /* put cursor on valid line */ | |
| 10103 update_topline(); | |
| 10104 if (!curwin->w_p_wrap) | |
| 10105 validate_cursor(); | |
| 10106 update_curswant(); | |
| 10107 } | |
| 10108 | |
| 10109 /* | |
| 10110 * ":normal[!] {commands}": Execute normal mode commands. | |
| 10111 */ | |
|
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diff
changeset
|
10112 void |
|
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diff
changeset
|
10113 ex_normal(exarg_T *eap) |
| 7 | 10114 { |
| 10115 int save_msg_scroll = msg_scroll; | |
| 10116 int save_restart_edit = restart_edit; | |
| 10117 int save_msg_didout = msg_didout; | |
| 10118 int save_State = State; | |
| 10119 tasave_T tabuf; | |
| 10120 int save_insertmode = p_im; | |
| 10121 int save_finish_op = finish_op; | |
| 1689 | 10122 int save_opcount = opcount; |
| 7 | 10123 #ifdef FEAT_MBYTE |
| 10124 char_u *arg = NULL; | |
| 10125 int l; | |
| 10126 char_u *p; | |
| 10127 #endif | |
| 10128 | |
| 856 | 10129 if (ex_normal_lock > 0) |
| 10130 { | |
| 10131 EMSG(_(e_secure)); | |
| 10132 return; | |
| 10133 } | |
| 7 | 10134 if (ex_normal_busy >= p_mmd) |
| 10135 { | |
| 10136 EMSG(_("E192: Recursive use of :normal too deep")); | |
| 10137 return; | |
| 10138 } | |
| 10139 ++ex_normal_busy; | |
| 10140 | |
| 10141 msg_scroll = FALSE; /* no msg scrolling in Normal mode */ | |
| 10142 restart_edit = 0; /* don't go to Insert mode */ | |
| 10143 p_im = FALSE; /* don't use 'insertmode' */ | |
| 10144 | |
| 10145 #ifdef FEAT_MBYTE | |
| 10146 /* | |
| 10147 * vgetc() expects a CSI and K_SPECIAL to have been escaped. Don't do | |
| 10148 * this for the K_SPECIAL leading byte, otherwise special keys will not | |
| 10149 * work. | |
| 10150 */ | |
| 10151 if (has_mbyte) | |
| 10152 { | |
| 10153 int len = 0; | |
| 10154 | |
| 10155 /* Count the number of characters to be escaped. */ | |
| 10156 for (p = eap->arg; *p != NUL; ++p) | |
| 10157 { | |
| 10158 # ifdef FEAT_GUI | |
| 10159 if (*p == CSI) /* leadbyte CSI */ | |
| 10160 len += 2; | |
| 10161 # endif | |
| 474 | 10162 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10163 if (*++p == K_SPECIAL /* trailbyte K_SPECIAL or CSI */ |
| 10164 # ifdef FEAT_GUI | |
| 10165 || *p == CSI | |
| 10166 # endif | |
| 10167 ) | |
| 10168 len += 2; | |
| 10169 } | |
| 10170 if (len > 0) | |
| 10171 { | |
| 10172 arg = alloc((unsigned)(STRLEN(eap->arg) + len + 1)); | |
| 10173 if (arg != NULL) | |
| 10174 { | |
| 10175 len = 0; | |
| 10176 for (p = eap->arg; *p != NUL; ++p) | |
| 10177 { | |
| 10178 arg[len++] = *p; | |
| 10179 # ifdef FEAT_GUI | |
| 10180 if (*p == CSI) | |
| 10181 { | |
| 10182 arg[len++] = KS_EXTRA; | |
| 10183 arg[len++] = (int)KE_CSI; | |
| 10184 } | |
| 10185 # endif | |
| 474 | 10186 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10187 { |
| 10188 arg[len++] = *++p; | |
| 10189 if (*p == K_SPECIAL) | |
| 10190 { | |
| 10191 arg[len++] = KS_SPECIAL; | |
| 10192 arg[len++] = KE_FILLER; | |
| 10193 } | |
| 10194 # ifdef FEAT_GUI | |
| 10195 else if (*p == CSI) | |
| 10196 { | |
| 10197 arg[len++] = KS_EXTRA; | |
| 10198 arg[len++] = (int)KE_CSI; | |
| 10199 } | |
| 10200 # endif | |
| 10201 } | |
| 10202 arg[len] = NUL; | |
| 10203 } | |
| 10204 } | |
| 10205 } | |
| 10206 } | |
| 10207 #endif | |
| 10208 | |
| 10209 /* | |
| 10210 * Save the current typeahead. This is required to allow using ":normal" | |
| 10211 * from an event handler and makes sure we don't hang when the argument | |
| 10212 * ends with half a command. | |
| 10213 */ | |
| 10214 save_typeahead(&tabuf); | |
| 10215 if (tabuf.typebuf_valid) | |
| 10216 { | |
| 10217 /* | |
| 10218 * Repeat the :normal command for each line in the range. When no | |
| 10219 * range given, execute it just once, without positioning the cursor | |
| 10220 * first. | |
| 10221 */ | |
| 10222 do | |
| 10223 { | |
| 10224 if (eap->addr_count != 0) | |
| 10225 { | |
| 10226 curwin->w_cursor.lnum = eap->line1++; | |
| 10227 curwin->w_cursor.col = 0; | |
|
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changeset
|
10228 check_cursor_moved(curwin); |
| 7 | 10229 } |
| 10230 | |
| 36 | 10231 exec_normal_cmd( |
| 7 | 10232 #ifdef FEAT_MBYTE |
| 10233 arg != NULL ? arg : | |
| 10234 #endif | |
| 36 | 10235 eap->arg, eap->forceit ? REMAP_NONE : REMAP_YES, FALSE); |
| 7 | 10236 } |
| 10237 while (eap->addr_count > 0 && eap->line1 <= eap->line2 && !got_int); | |
| 10238 } | |
| 10239 | |
| 10240 /* Might not return to the main loop when in an event handler. */ | |
| 10241 update_topline_cursor(); | |
| 10242 | |
| 10243 /* Restore the previous typeahead. */ | |
| 10244 restore_typeahead(&tabuf); | |
| 10245 | |
| 10246 --ex_normal_busy; | |
| 10247 msg_scroll = save_msg_scroll; | |
| 10248 restart_edit = save_restart_edit; | |
| 10249 p_im = save_insertmode; | |
| 10250 finish_op = save_finish_op; | |
| 1689 | 10251 opcount = save_opcount; |
| 7 | 10252 msg_didout |= save_msg_didout; /* don't reset msg_didout now */ |
| 10253 | |
| 10254 /* Restore the state (needed when called from a function executed for | |
| 6322 | 10255 * 'indentexpr'). Update the mouse and cursor, they may have changed. */ |
| 7 | 10256 State = save_State; |
| 6322 | 10257 #ifdef FEAT_MOUSE |
| 10258 setmouse(); | |
| 10259 #endif | |
| 10260 #ifdef CURSOR_SHAPE | |
| 10261 ui_cursor_shape(); /* may show different cursor shape */ | |
| 10262 #endif | |
| 10263 | |
| 7 | 10264 #ifdef FEAT_MBYTE |
| 10265 vim_free(arg); | |
| 10266 #endif | |
| 10267 } | |
| 10268 | |
| 10269 /* | |
| 598 | 10270 * ":startinsert", ":startreplace" and ":startgreplace" |
| 7 | 10271 */ |
| 10272 static void | |
|
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diff
changeset
|
10273 ex_startinsert(exarg_T *eap) |
| 7 | 10274 { |
| 98 | 10275 if (eap->forceit) |
| 10276 { | |
| 10277 coladvance((colnr_T)MAXCOL); | |
| 10278 curwin->w_curswant = MAXCOL; | |
| 10279 curwin->w_set_curswant = FALSE; | |
| 10280 } | |
| 10281 | |
| 89 | 10282 /* Ignore the command when already in Insert mode. Inserting an |
| 10283 * expression register that invokes a function can do this. */ | |
| 10284 if (State & INSERT) | |
| 10285 return; | |
| 10286 | |
| 598 | 10287 if (eap->cmdidx == CMD_startinsert) |
| 10288 restart_edit = 'a'; | |
| 10289 else if (eap->cmdidx == CMD_startreplace) | |
| 10290 restart_edit = 'R'; | |
| 7 | 10291 else |
| 598 | 10292 restart_edit = 'V'; |
| 10293 | |
| 10294 if (!eap->forceit) | |
| 7 | 10295 { |
| 14 | 10296 if (eap->cmdidx == CMD_startinsert) |
| 10297 restart_edit = 'i'; | |
| 7 | 10298 curwin->w_curswant = 0; /* avoid MAXCOL */ |
| 10299 } | |
| 10300 } | |
| 10301 | |
| 10302 /* | |
| 10303 * ":stopinsert" | |
| 10304 */ | |
| 10305 static void | |
|
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diff
changeset
|
10306 ex_stopinsert(exarg_T *eap UNUSED) |
| 7 | 10307 { |
| 10308 restart_edit = 0; | |
| 10309 stop_insert_mode = TRUE; | |
|
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|
10310 clearmode(); |
| 7 | 10311 } |
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|
10312 |
| 36 | 10313 /* |
| 10314 * Execute normal mode command "cmd". | |
| 10315 * "remap" can be REMAP_NONE or REMAP_YES. | |
| 10316 */ | |
| 10317 void | |
|
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|
10318 exec_normal_cmd(char_u *cmd, int remap, int silent) |
| 36 | 10319 { |
|
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|
10320 /* Stuff the argument into the typeahead buffer. */ |
|
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|
10321 ins_typebuf(cmd, remap, 0, TRUE, silent); |
|
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|
10322 exec_normal(FALSE); |
|
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|
10323 } |
|
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|
10324 |
|
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|
10325 /* |
|
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diff
changeset
|
10326 * Execute normal_cmd() until there is no typeahead left. |
|
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|
10327 */ |
|
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|
10328 void |
|
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|
10329 exec_normal(int was_typed) |
|
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|
10330 { |
| 36 | 10331 oparg_T oa; |
| 10332 | |
| 10333 clear_oparg(&oa); | |
| 10334 finish_op = FALSE; | |
|
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|
10335 while ((!stuff_empty() || ((was_typed || !typebuf_typed()) |
|
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changeset
|
10336 && typebuf.tb_len > 0)) && !got_int) |
| 36 | 10337 { |
| 10338 update_topline_cursor(); | |
| 2682 | 10339 normal_cmd(&oa, TRUE); /* execute a Normal mode cmd */ |
| 36 | 10340 } |
| 10341 } | |
| 10342 | |
| 7 | 10343 #ifdef FEAT_FIND_ID |
| 10344 static void | |
|
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changeset
|
10345 ex_checkpath(exarg_T *eap) |
| 7 | 10346 { |
| 10347 find_pattern_in_path(NULL, 0, 0, FALSE, FALSE, CHECK_PATH, 1L, | |
| 10348 eap->forceit ? ACTION_SHOW_ALL : ACTION_SHOW, | |
| 10349 (linenr_T)1, (linenr_T)MAXLNUM); | |
| 10350 } | |
| 10351 | |
|
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|
10352 #if defined(FEAT_QUICKFIX) |
| 7 | 10353 /* |
| 10354 * ":psearch" | |
| 10355 */ | |
| 10356 static void | |
|
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|
10357 ex_psearch(exarg_T *eap) |
| 7 | 10358 { |
| 10359 g_do_tagpreview = p_pvh; | |
| 10360 ex_findpat(eap); | |
| 10361 g_do_tagpreview = 0; | |
| 10362 } | |
| 10363 #endif | |
| 10364 | |
| 10365 static void | |
|
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changeset
|
10366 ex_findpat(exarg_T *eap) |
| 7 | 10367 { |
| 10368 int whole = TRUE; | |
| 10369 long n; | |
| 10370 char_u *p; | |
| 10371 int action; | |
| 10372 | |
| 10373 switch (cmdnames[eap->cmdidx].cmd_name[2]) | |
| 10374 { | |
| 10375 case 'e': /* ":psearch", ":isearch" and ":dsearch" */ | |
| 10376 if (cmdnames[eap->cmdidx].cmd_name[0] == 'p') | |
| 10377 action = ACTION_GOTO; | |
| 10378 else | |
| 10379 action = ACTION_SHOW; | |
| 10380 break; | |
| 10381 case 'i': /* ":ilist" and ":dlist" */ | |
| 10382 action = ACTION_SHOW_ALL; | |
| 10383 break; | |
| 10384 case 'u': /* ":ijump" and ":djump" */ | |
| 10385 action = ACTION_GOTO; | |
| 10386 break; | |
| 10387 default: /* ":isplit" and ":dsplit" */ | |
| 10388 action = ACTION_SPLIT; | |
| 10389 break; | |
| 10390 } | |
| 10391 | |
| 10392 n = 1; | |
| 10393 if (vim_isdigit(*eap->arg)) /* get count */ | |
| 10394 { | |
| 10395 n = getdigits(&eap->arg); | |
| 10396 eap->arg = skipwhite(eap->arg); | |
| 10397 } | |
| 10398 if (*eap->arg == '/') /* Match regexp, not just whole words */ | |
| 10399 { | |
| 10400 whole = FALSE; | |
| 10401 ++eap->arg; | |
| 10402 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 10403 if (*p) | |
| 10404 { | |
| 10405 *p++ = NUL; | |
| 10406 p = skipwhite(p); | |
| 10407 | |
| 10408 /* Check for trailing illegal characters */ | |
| 10409 if (!ends_excmd(*p)) | |
| 10410 eap->errmsg = e_trailing; | |
| 10411 else | |
| 10412 eap->nextcmd = check_nextcmd(p); | |
| 10413 } | |
| 10414 } | |
| 10415 if (!eap->skip) | |
| 10416 find_pattern_in_path(eap->arg, 0, (int)STRLEN(eap->arg), | |
| 10417 whole, !eap->forceit, | |
| 10418 *eap->cmd == 'd' ? FIND_DEFINE : FIND_ANY, | |
| 10419 n, action, eap->line1, eap->line2); | |
| 10420 } | |
| 10421 #endif | |
| 10422 | |
|
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10423 |
|
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diff
changeset
|
10424 #ifdef FEAT_QUICKFIX |
| 7 | 10425 /* |
| 10426 * ":ptag", ":ptselect", ":ptjump", ":ptnext", etc. | |
| 10427 */ | |
| 10428 static void | |
|
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diff
changeset
|
10429 ex_ptag(exarg_T *eap) |
| 7 | 10430 { |
| 2633 | 10431 g_do_tagpreview = p_pvh; /* will be reset to 0 in ex_tag_cmd() */ |
| 7 | 10432 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10433 } | |
| 10434 | |
| 10435 /* | |
| 10436 * ":pedit" | |
| 10437 */ | |
| 10438 static void | |
|
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changeset
|
10439 ex_pedit(exarg_T *eap) |
| 7 | 10440 { |
| 10441 win_T *curwin_save = curwin; | |
| 10442 | |
| 10443 g_do_tagpreview = p_pvh; | |
| 815 | 10444 prepare_tagpreview(TRUE); |
|
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changeset
|
10445 keep_help_flag = bt_help(curwin_save->w_buffer); |
| 7 | 10446 do_exedit(eap, NULL); |
| 10447 keep_help_flag = FALSE; | |
| 10448 if (curwin != curwin_save && win_valid(curwin_save)) | |
| 10449 { | |
| 10450 /* Return cursor to where we were */ | |
| 10451 validate_cursor(); | |
| 10452 redraw_later(VALID); | |
| 10453 win_enter(curwin_save, TRUE); | |
| 10454 } | |
| 10455 g_do_tagpreview = 0; | |
| 10456 } | |
|
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|
10457 #endif |
| 7 | 10458 |
| 10459 /* | |
| 10460 * ":stag", ":stselect" and ":stjump". | |
| 10461 */ | |
| 10462 static void | |
|
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diff
changeset
|
10463 ex_stag(exarg_T *eap) |
| 7 | 10464 { |
| 10465 postponed_split = -1; | |
| 10466 postponed_split_flags = cmdmod.split; | |
| 1090 | 10467 postponed_split_tab = cmdmod.tab; |
| 7 | 10468 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10469 postponed_split_flags = 0; | |
| 1090 | 10470 postponed_split_tab = 0; |
| 7 | 10471 } |
| 10472 | |
| 10473 /* | |
| 10474 * ":tag", ":tselect", ":tjump", ":tnext", etc. | |
| 10475 */ | |
| 10476 static void | |
|
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diff
changeset
|
10477 ex_tag(exarg_T *eap) |
| 7 | 10478 { |
| 10479 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name); | |
| 10480 } | |
| 10481 | |
| 10482 static void | |
|
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diff
changeset
|
10483 ex_tag_cmd(exarg_T *eap, char_u *name) |
| 7 | 10484 { |
| 10485 int cmd; | |
| 10486 | |
| 10487 switch (name[1]) | |
| 10488 { | |
| 10489 case 'j': cmd = DT_JUMP; /* ":tjump" */ | |
| 10490 break; | |
| 10491 case 's': cmd = DT_SELECT; /* ":tselect" */ | |
| 10492 break; | |
| 10493 case 'p': cmd = DT_PREV; /* ":tprevious" */ | |
| 10494 break; | |
| 10495 case 'N': cmd = DT_PREV; /* ":tNext" */ | |
| 10496 break; | |
| 10497 case 'n': cmd = DT_NEXT; /* ":tnext" */ | |
| 10498 break; | |
| 10499 case 'o': cmd = DT_POP; /* ":pop" */ | |
| 10500 break; | |
| 10501 case 'f': /* ":tfirst" */ | |
| 10502 case 'r': cmd = DT_FIRST; /* ":trewind" */ | |
| 10503 break; | |
| 10504 case 'l': cmd = DT_LAST; /* ":tlast" */ | |
| 10505 break; | |
| 10506 default: /* ":tag" */ | |
| 10507 #ifdef FEAT_CSCOPE | |
| 1603 | 10508 if (p_cst && *eap->arg != NUL) |
| 7 | 10509 { |
|
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diff
changeset
|
10510 ex_cstag(eap); |
| 7 | 10511 return; |
| 10512 } | |
| 10513 #endif | |
| 10514 cmd = DT_TAG; | |
| 10515 break; | |
| 10516 } | |
| 10517 | |
| 649 | 10518 if (name[0] == 'l') |
| 10519 { | |
| 10520 #ifndef FEAT_QUICKFIX | |
| 10521 ex_ni(eap); | |
| 10522 return; | |
| 10523 #else | |
| 10524 cmd = DT_LTAG; | |
| 10525 #endif | |
| 10526 } | |
| 10527 | |
| 7 | 10528 do_tag(eap->arg, cmd, eap->addr_count > 0 ? (int)eap->line2 : 1, |
| 10529 eap->forceit, TRUE); | |
| 10530 } | |
| 10531 | |
| 10532 /* | |
| 1661 | 10533 * Check "str" for starting with a special cmdline variable. |
| 10534 * If found return one of the SPEC_ values and set "*usedlen" to the length of | |
| 10535 * the variable. Otherwise return -1 and "*usedlen" is unchanged. | |
| 10536 */ | |
| 10537 int | |
|
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changeset
|
10538 find_cmdline_var(char_u *src, int *usedlen) |
| 1661 | 10539 { |
| 10540 int len; | |
| 10541 int i; | |
| 1879 | 10542 static char *(spec_str[]) = { |
| 1661 | 10543 "%", |
| 10544 #define SPEC_PERC 0 | |
| 10545 "#", | |
|
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10546 #define SPEC_HASH (SPEC_PERC + 1) |
| 1661 | 10547 "<cword>", /* cursor word */ |
|
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10548 #define SPEC_CWORD (SPEC_HASH + 1) |
| 1661 | 10549 "<cWORD>", /* cursor WORD */ |
|
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10550 #define SPEC_CCWORD (SPEC_CWORD + 1) |
|
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|
10551 "<cexpr>", /* expr under cursor */ |
|
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10552 #define SPEC_CEXPR (SPEC_CCWORD + 1) |
| 1661 | 10553 "<cfile>", /* cursor path name */ |
|
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10554 #define SPEC_CFILE (SPEC_CEXPR + 1) |
| 1661 | 10555 "<sfile>", /* ":so" file name */ |
|
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|
10556 #define SPEC_SFILE (SPEC_CFILE + 1) |
| 2645 | 10557 "<slnum>", /* ":so" file line number */ |
|
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|
10558 #define SPEC_SLNUM (SPEC_SFILE + 1) |
| 1661 | 10559 #ifdef FEAT_AUTOCMD |
| 10560 "<afile>", /* autocommand file name */ | |
|
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|
10561 # define SPEC_AFILE (SPEC_SLNUM + 1) |
| 1661 | 10562 "<abuf>", /* autocommand buffer number */ |
|
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|
10563 # define SPEC_ABUF (SPEC_AFILE + 1) |
| 1661 | 10564 "<amatch>", /* autocommand match name */ |
|
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10565 # define SPEC_AMATCH (SPEC_ABUF + 1) |
| 1661 | 10566 #endif |
| 10567 #ifdef FEAT_CLIENTSERVER | |
| 10568 "<client>" | |
| 2645 | 10569 # ifdef FEAT_AUTOCMD |
|
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10570 # define SPEC_CLIENT (SPEC_AMATCH + 1) |
| 2645 | 10571 # else |
|
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|
10572 # define SPEC_CLIENT (SPEC_SLNUM + 1) |
| 2645 | 10573 # endif |
| 1661 | 10574 #endif |
| 10575 }; | |
| 1872 | 10576 |
| 10577 for (i = 0; i < (int)(sizeof(spec_str) / sizeof(char *)); ++i) | |
| 1661 | 10578 { |
| 10579 len = (int)STRLEN(spec_str[i]); | |
| 10580 if (STRNCMP(src, spec_str[i], len) == 0) | |
| 10581 { | |
| 10582 *usedlen = len; | |
| 10583 return i; | |
| 10584 } | |
| 10585 } | |
| 10586 return -1; | |
| 10587 } | |
| 10588 | |
| 10589 /* | |
| 7 | 10590 * Evaluate cmdline variables. |
| 10591 * | |
| 10592 * change '%' to curbuf->b_ffname | |
| 10593 * '#' to curwin->w_altfile | |
| 10594 * '<cword>' to word under the cursor | |
| 10595 * '<cWORD>' to WORD under the cursor | |
| 10596 * '<cfile>' to path name under the cursor | |
| 10597 * '<sfile>' to sourced file name | |
| 2645 | 10598 * '<slnum>' to sourced file line number |
| 7 | 10599 * '<afile>' to file name for autocommand |
| 10600 * '<abuf>' to buffer number for autocommand | |
| 10601 * '<amatch>' to matching name for autocommand | |
| 10602 * | |
| 10603 * When an error is detected, "errormsg" is set to a non-NULL pointer (may be | |
| 10604 * "" for error without a message) and NULL is returned. | |
| 10605 * Returns an allocated string if a valid match was found. | |
| 10606 * Returns NULL if no match was found. "usedlen" then still contains the | |
| 10607 * number of characters to skip. | |
| 10608 */ | |
| 10609 char_u * | |
|
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|
10610 eval_vars( |
|
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|
10611 char_u *src, /* pointer into commandline */ |
|
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|
10612 char_u *srcstart, /* beginning of valid memory for src */ |
|
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|
10613 int *usedlen, /* characters after src that are used */ |
|
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|
10614 linenr_T *lnump, /* line number for :e command, or NULL */ |
|
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|
10615 char_u **errormsg, /* pointer to error message */ |
|
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diff
changeset
|
10616 int *escaped) /* return value has escaped white space (can |
| 1098 | 10617 * be NULL) */ |
| 7 | 10618 { |
| 10619 int i; | |
| 10620 char_u *s; | |
| 10621 char_u *result; | |
| 10622 char_u *resultbuf = NULL; | |
| 10623 int resultlen; | |
| 10624 buf_T *buf; | |
| 10625 int valid = VALID_HEAD + VALID_PATH; /* assume valid result */ | |
| 10626 int spec_idx; | |
| 10627 #ifdef FEAT_MODIFY_FNAME | |
| 10628 int skip_mod = FALSE; | |
| 10629 #endif | |
| 10630 char_u strbuf[30]; | |
| 10631 | |
| 10632 *errormsg = NULL; | |
| 1098 | 10633 if (escaped != NULL) |
| 10634 *escaped = FALSE; | |
| 7 | 10635 |
| 10636 /* | |
| 10637 * Check if there is something to do. | |
| 10638 */ | |
| 1661 | 10639 spec_idx = find_cmdline_var(src, usedlen); |
| 10640 if (spec_idx < 0) /* no match */ | |
| 7 | 10641 { |
| 10642 *usedlen = 1; | |
| 10643 return NULL; | |
| 10644 } | |
| 10645 | |
| 10646 /* | |
| 10647 * Skip when preceded with a backslash "\%" and "\#". | |
| 10648 * Note: In "\\%" the % is also not recognized! | |
| 10649 */ | |
| 10650 if (src > srcstart && src[-1] == '\\') | |
| 10651 { | |
| 10652 *usedlen = 0; | |
| 1619 | 10653 STRMOVE(src - 1, src); /* remove backslash */ |
| 7 | 10654 return NULL; |
| 10655 } | |
| 10656 | |
| 10657 /* | |
| 10658 * word or WORD under cursor | |
| 10659 */ | |
|
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|
10660 if (spec_idx == SPEC_CWORD || spec_idx == SPEC_CCWORD |
|
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|
10661 || spec_idx == SPEC_CEXPR) |
|
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|
10662 { |
|
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|
10663 resultlen = find_ident_under_cursor(&result, |
|
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|
10664 spec_idx == SPEC_CWORD ? (FIND_IDENT | FIND_STRING) |
|
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|
10665 : spec_idx == SPEC_CEXPR ? (FIND_IDENT | FIND_STRING | FIND_EVAL) |
|
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|
10666 : FIND_STRING); |
| 7 | 10667 if (resultlen == 0) |
| 10668 { | |
| 10669 *errormsg = (char_u *)""; | |
| 10670 return NULL; | |
| 10671 } | |
| 10672 } | |
| 10673 | |
| 10674 /* | |
| 10675 * '#': Alternate file name | |
| 10676 * '%': Current file name | |
| 10677 * File name under the cursor | |
| 10678 * File name for autocommand | |
| 10679 * and following modifiers | |
| 10680 */ | |
| 10681 else | |
| 10682 { | |
| 10683 switch (spec_idx) | |
| 10684 { | |
| 10685 case SPEC_PERC: /* '%': current file */ | |
| 10686 if (curbuf->b_fname == NULL) | |
| 10687 { | |
| 10688 result = (char_u *)""; | |
| 10689 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10690 } | |
| 10691 else | |
| 10692 result = curbuf->b_fname; | |
| 10693 break; | |
| 10694 | |
| 10695 case SPEC_HASH: /* '#' or "#99": alternate file */ | |
| 10696 if (src[1] == '#') /* "##": the argument list */ | |
| 10697 { | |
| 10698 result = arg_all(); | |
| 10699 resultbuf = result; | |
| 10700 *usedlen = 2; | |
| 1098 | 10701 if (escaped != NULL) |
| 10702 *escaped = TRUE; | |
| 7 | 10703 #ifdef FEAT_MODIFY_FNAME |
| 10704 skip_mod = TRUE; | |
| 10705 #endif | |
| 10706 break; | |
| 10707 } | |
| 10708 s = src + 1; | |
| 1733 | 10709 if (*s == '<') /* "#<99" uses v:oldfiles */ |
| 10710 ++s; | |
| 7 | 10711 i = (int)getdigits(&s); |
| 10712 *usedlen = (int)(s - src); /* length of what we expand */ | |
| 10713 | |
| 1733 | 10714 if (src[1] == '<') |
| 7 | 10715 { |
| 1733 | 10716 if (*usedlen < 2) |
| 10717 { | |
| 10718 /* Should we give an error message for #<text? */ | |
| 10719 *usedlen = 1; | |
| 10720 return NULL; | |
| 10721 } | |
| 10722 #ifdef FEAT_EVAL | |
| 10723 result = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 10724 (long)i); | |
| 10725 if (result == NULL) | |
| 10726 { | |
| 10727 *errormsg = (char_u *)""; | |
| 10728 return NULL; | |
| 10729 } | |
| 10730 #else | |
| 10731 *errormsg = (char_u *)_("E809: #< is not available without the +eval feature"); | |
| 7 | 10732 return NULL; |
| 1733 | 10733 #endif |
| 7 | 10734 } |
| 10735 else | |
| 1733 | 10736 { |
| 10737 buf = buflist_findnr(i); | |
| 10738 if (buf == NULL) | |
| 10739 { | |
| 10740 *errormsg = (char_u *)_("E194: No alternate file name to substitute for '#'"); | |
| 10741 return NULL; | |
| 10742 } | |
| 10743 if (lnump != NULL) | |
| 10744 *lnump = ECMD_LAST; | |
| 10745 if (buf->b_fname == NULL) | |
| 10746 { | |
| 10747 result = (char_u *)""; | |
| 10748 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10749 } | |
| 10750 else | |
| 10751 result = buf->b_fname; | |
| 10752 } | |
| 7 | 10753 break; |
| 10754 | |
| 10755 #ifdef FEAT_SEARCHPATH | |
| 10756 case SPEC_CFILE: /* file name under cursor */ | |
| 681 | 10757 result = file_name_at_cursor(FNAME_MESS|FNAME_HYP, 1L, NULL); |
| 7 | 10758 if (result == NULL) |
| 10759 { | |
| 10760 *errormsg = (char_u *)""; | |
| 10761 return NULL; | |
| 10762 } | |
| 10763 resultbuf = result; /* remember allocated string */ | |
| 10764 break; | |
| 10765 #endif | |
| 10766 | |
| 10767 #ifdef FEAT_AUTOCMD | |
| 10768 case SPEC_AFILE: /* file name for autocommand */ | |
| 10769 result = autocmd_fname; | |
| 1723 | 10770 if (result != NULL && !autocmd_fname_full) |
| 10771 { | |
| 10772 /* Still need to turn the fname into a full path. It is | |
| 10773 * postponed to avoid a delay when <afile> is not used. */ | |
| 10774 autocmd_fname_full = TRUE; | |
| 10775 result = FullName_save(autocmd_fname, FALSE); | |
| 10776 vim_free(autocmd_fname); | |
| 10777 autocmd_fname = result; | |
| 10778 } | |
| 7 | 10779 if (result == NULL) |
| 10780 { | |
| 10781 *errormsg = (char_u *)_("E495: no autocommand file name to substitute for \"<afile>\""); | |
| 10782 return NULL; | |
| 10783 } | |
| 1471 | 10784 result = shorten_fname1(result); |
| 7 | 10785 break; |
| 10786 | |
| 10787 case SPEC_ABUF: /* buffer number for autocommand */ | |
| 10788 if (autocmd_bufnr <= 0) | |
| 10789 { | |
| 10790 *errormsg = (char_u *)_("E496: no autocommand buffer number to substitute for \"<abuf>\""); | |
| 10791 return NULL; | |
| 10792 } | |
| 10793 sprintf((char *)strbuf, "%d", autocmd_bufnr); | |
| 10794 result = strbuf; | |
| 10795 break; | |
| 10796 | |
| 10797 case SPEC_AMATCH: /* match name for autocommand */ | |
| 10798 result = autocmd_match; | |
| 10799 if (result == NULL) | |
| 10800 { | |
| 10801 *errormsg = (char_u *)_("E497: no autocommand match name to substitute for \"<amatch>\""); | |
| 10802 return NULL; | |
| 10803 } | |
| 10804 break; | |
| 10805 | |
| 10806 #endif | |
| 10807 case SPEC_SFILE: /* file name for ":so" command */ | |
| 10808 result = sourcing_name; | |
| 10809 if (result == NULL) | |
| 10810 { | |
| 10811 *errormsg = (char_u *)_("E498: no :source file name to substitute for \"<sfile>\""); | |
| 10812 return NULL; | |
| 10813 } | |
| 10814 break; | |
| 2645 | 10815 case SPEC_SLNUM: /* line in file for ":so" command */ |
| 10816 if (sourcing_name == NULL || sourcing_lnum == 0) | |
| 10817 { | |
| 10818 *errormsg = (char_u *)_("E842: no line number to use for \"<slnum>\""); | |
| 10819 return NULL; | |
| 10820 } | |
| 10821 sprintf((char *)strbuf, "%ld", (long)sourcing_lnum); | |
| 10822 result = strbuf; | |
| 10823 break; | |
| 7 | 10824 #if defined(FEAT_CLIENTSERVER) |
| 10825 case SPEC_CLIENT: /* Source of last submitted input */ | |
| 840 | 10826 sprintf((char *)strbuf, PRINTF_HEX_LONG_U, |
| 10827 (long_u)clientWindow); | |
| 7 | 10828 result = strbuf; |
| 10829 break; | |
| 10830 #endif | |
|
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|
10831 default: |
|
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|
10832 result = (char_u *)""; /* avoid gcc warning */ |
|
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changeset
|
10833 break; |
| 7 | 10834 } |
| 10835 | |
| 10836 resultlen = (int)STRLEN(result); /* length of new string */ | |
| 10837 if (src[*usedlen] == '<') /* remove the file name extension */ | |
| 10838 { | |
| 10839 ++*usedlen; | |
| 10840 if ((s = vim_strrchr(result, '.')) != NULL && s >= gettail(result)) | |
| 10841 resultlen = (int)(s - result); | |
| 10842 } | |
| 10843 #ifdef FEAT_MODIFY_FNAME | |
| 10844 else if (!skip_mod) | |
| 10845 { | |
| 10846 valid |= modify_fname(src, usedlen, &result, &resultbuf, | |
| 10847 &resultlen); | |
| 10848 if (result == NULL) | |
| 10849 { | |
| 10850 *errormsg = (char_u *)""; | |
| 10851 return NULL; | |
| 10852 } | |
| 10853 } | |
| 10854 #endif | |
| 10855 } | |
| 10856 | |
| 10857 if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) | |
| 10858 { | |
| 10859 if (valid != VALID_HEAD + VALID_PATH) | |
| 10860 /* xgettext:no-c-format */ | |
| 10861 *errormsg = (char_u *)_("E499: Empty file name for '%' or '#', only works with \":p:h\""); | |
| 10862 else | |
| 10863 *errormsg = (char_u *)_("E500: Evaluates to an empty string"); | |
| 10864 result = NULL; | |
| 10865 } | |
| 10866 else | |
| 10867 result = vim_strnsave(result, resultlen); | |
| 10868 vim_free(resultbuf); | |
| 10869 return result; | |
| 10870 } | |
| 10871 | |
| 10872 /* | |
| 10873 * Concatenate all files in the argument list, separated by spaces, and return | |
| 10874 * it in one allocated string. | |
| 10875 * Spaces and backslashes in the file names are escaped with a backslash. | |
| 10876 * Returns NULL when out of memory. | |
| 10877 */ | |
| 10878 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10879 arg_all(void) |
| 7 | 10880 { |
| 10881 int len; | |
| 10882 int idx; | |
| 10883 char_u *retval = NULL; | |
| 10884 char_u *p; | |
| 10885 | |
| 10886 /* | |
| 10887 * Do this loop two times: | |
| 10888 * first time: compute the total length | |
| 10889 * second time: concatenate the names | |
| 10890 */ | |
| 10891 for (;;) | |
| 10892 { | |
| 10893 len = 0; | |
| 10894 for (idx = 0; idx < ARGCOUNT; ++idx) | |
| 10895 { | |
| 10896 p = alist_name(&ARGLIST[idx]); | |
| 10897 if (p != NULL) | |
| 10898 { | |
| 10899 if (len > 0) | |
| 10900 { | |
| 10901 /* insert a space in between names */ | |
| 10902 if (retval != NULL) | |
| 10903 retval[len] = ' '; | |
| 10904 ++len; | |
| 10905 } | |
| 10906 for ( ; *p != NUL; ++p) | |
| 10907 { | |
| 6832 | 10908 if (*p == ' ' |
| 10909 #ifndef BACKSLASH_IN_FILENAME | |
| 10910 || *p == '\\' | |
| 10911 #endif | |
| 10912 ) | |
| 7 | 10913 { |
| 10914 /* insert a backslash */ | |
| 10915 if (retval != NULL) | |
| 10916 retval[len] = '\\'; | |
| 10917 ++len; | |
| 10918 } | |
| 10919 if (retval != NULL) | |
| 10920 retval[len] = *p; | |
| 10921 ++len; | |
| 10922 } | |
| 10923 } | |
| 10924 } | |
| 10925 | |
| 10926 /* second time: break here */ | |
| 10927 if (retval != NULL) | |
| 10928 { | |
| 10929 retval[len] = NUL; | |
| 10930 break; | |
| 10931 } | |
| 10932 | |
| 10933 /* allocate memory */ | |
| 1872 | 10934 retval = alloc((unsigned)len + 1); |
| 7 | 10935 if (retval == NULL) |
| 10936 break; | |
| 10937 } | |
| 10938 | |
| 10939 return retval; | |
| 10940 } | |
| 10941 | |
| 10942 #if defined(FEAT_AUTOCMD) || defined(PROTO) | |
| 10943 /* | |
| 10944 * Expand the <sfile> string in "arg". | |
| 10945 * | |
| 10946 * Returns an allocated string, or NULL for any error. | |
| 10947 */ | |
| 10948 char_u * | |
|
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parents:
7799
diff
changeset
|
10949 expand_sfile(char_u *arg) |
| 7 | 10950 { |
| 10951 char_u *errormsg; | |
| 10952 int len; | |
| 10953 char_u *result; | |
| 10954 char_u *newres; | |
| 10955 char_u *repl; | |
| 10956 int srclen; | |
| 10957 char_u *p; | |
| 10958 | |
| 10959 result = vim_strsave(arg); | |
| 10960 if (result == NULL) | |
| 10961 return NULL; | |
| 10962 | |
| 10963 for (p = result; *p; ) | |
| 10964 { | |
| 10965 if (STRNCMP(p, "<sfile>", 7) != 0) | |
| 10966 ++p; | |
| 10967 else | |
| 10968 { | |
| 10969 /* replace "<sfile>" with the sourced file name, and do ":" stuff */ | |
| 1098 | 10970 repl = eval_vars(p, result, &srclen, NULL, &errormsg, NULL); |
| 7 | 10971 if (errormsg != NULL) |
| 10972 { | |
| 10973 if (*errormsg) | |
| 10974 emsg(errormsg); | |
| 10975 vim_free(result); | |
| 10976 return NULL; | |
| 10977 } | |
| 10978 if (repl == NULL) /* no match (cannot happen) */ | |
| 10979 { | |
| 10980 p += srclen; | |
| 10981 continue; | |
| 10982 } | |
| 10983 len = (int)STRLEN(result) - srclen + (int)STRLEN(repl) + 1; | |
| 10984 newres = alloc(len); | |
| 10985 if (newres == NULL) | |
| 10986 { | |
| 10987 vim_free(repl); | |
| 10988 vim_free(result); | |
| 10989 return NULL; | |
| 10990 } | |
| 10991 mch_memmove(newres, result, (size_t)(p - result)); | |
| 10992 STRCPY(newres + (p - result), repl); | |
| 10993 len = (int)STRLEN(newres); | |
| 10994 STRCAT(newres, p + srclen); | |
| 10995 vim_free(repl); | |
| 10996 vim_free(result); | |
| 10997 result = newres; | |
| 10998 p = newres + len; /* continue after the match */ | |
| 10999 } | |
| 11000 } | |
| 11001 | |
| 11002 return result; | |
| 11003 } | |
| 11004 #endif | |
| 11005 | |
| 11006 #ifdef FEAT_SESSION | |
|
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|
11007 static int ses_winsizes(FILE *fd, int restore_size, |
|
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|
11008 win_T *tab_firstwin); |
|
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diff
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|
11009 static int ses_win_rec(FILE *fd, frame_T *fr); |
|
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11010 static frame_T *ses_skipframe(frame_T *fr); |
|
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|
11011 static int ses_do_frame(frame_T *fr); |
|
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|
11012 static int ses_do_win(win_T *wp); |
|
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parents:
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diff
changeset
|
11013 static int ses_arglist(FILE *fd, char *cmd, garray_T *gap, int fullname, unsigned *flagp); |
|
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diff
changeset
|
11014 static int ses_put_fname(FILE *fd, char_u *name, unsigned *flagp); |
|
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|
11015 static int ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol); |
| 7 | 11016 |
| 11017 /* | |
| 11018 * Write openfile commands for the current buffers to an .exrc file. | |
| 11019 * Return FAIL on error, OK otherwise. | |
| 11020 */ | |
| 11021 static int | |
|
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|
11022 makeopens( |
|
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|
11023 FILE *fd, |
|
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diff
changeset
|
11024 char_u *dirnow) /* Current directory name */ |
| 7 | 11025 { |
| 11026 buf_T *buf; | |
| 11027 int only_save_windows = TRUE; | |
| 11028 int nr; | |
| 11029 int restore_size = TRUE; | |
| 11030 win_T *wp; | |
| 11031 char_u *sname; | |
| 11032 win_T *edited_win = NULL; | |
| 827 | 11033 int tabnr; |
| 5877 | 11034 int restore_stal = FALSE; |
| 1021 | 11035 win_T *tab_firstwin; |
| 1048 | 11036 frame_T *tab_topframe; |
| 1467 | 11037 int cur_arg_idx = 0; |
| 1485 | 11038 int next_arg_idx = 0; |
| 7 | 11039 |
| 11040 if (ssop_flags & SSOP_BUFFERS) | |
| 11041 only_save_windows = FALSE; /* Save ALL buffers */ | |
| 11042 | |
| 11043 /* | |
| 11044 * Begin by setting the this_session variable, and then other | |
| 11045 * sessionable variables. | |
| 11046 */ | |
| 11047 #ifdef FEAT_EVAL | |
| 11048 if (put_line(fd, "let v:this_session=expand(\"<sfile>:p\")") == FAIL) | |
| 11049 return FAIL; | |
| 11050 if (ssop_flags & SSOP_GLOBALS) | |
| 11051 if (store_session_globals(fd) == FAIL) | |
| 11052 return FAIL; | |
| 11053 #endif | |
| 11054 | |
| 11055 /* | |
| 11056 * Close all windows but one. | |
| 11057 */ | |
| 11058 if (put_line(fd, "silent only") == FAIL) | |
| 11059 return FAIL; | |
| 11060 | |
| 11061 /* | |
| 11062 * Now a :cd command to the session directory or the current directory | |
| 11063 */ | |
| 11064 if (ssop_flags & SSOP_SESDIR) | |
| 11065 { | |
| 534 | 11066 if (put_line(fd, "exe \"cd \" . escape(expand(\"<sfile>:p:h\"), ' ')") |
| 11067 == FAIL) | |
| 7 | 11068 return FAIL; |
| 11069 } | |
| 11070 else if (ssop_flags & SSOP_CURDIR) | |
| 11071 { | |
| 11072 sname = home_replace_save(NULL, globaldir != NULL ? globaldir : dirnow); | |
| 11073 if (sname == NULL | |
| 534 | 11074 || fputs("cd ", fd) < 0 |
| 11075 || ses_put_fname(fd, sname, &ssop_flags) == FAIL | |
| 11076 || put_eol(fd) == FAIL) | |
| 11077 { | |
| 11078 vim_free(sname); | |
| 7 | 11079 return FAIL; |
| 534 | 11080 } |
| 7 | 11081 vim_free(sname); |
| 11082 } | |
| 11083 | |
| 11084 /* | |
| 36 | 11085 * If there is an empty, unnamed buffer we will wipe it out later. |
| 11086 * Remember the buffer number. | |
| 11087 */ | |
| 11088 if (put_line(fd, "if expand('%') == '' && !&modified && line('$') <= 1 && getline(1) == ''") == FAIL) | |
| 11089 return FAIL; | |
| 11090 if (put_line(fd, " let s:wipebuf = bufnr('%')") == FAIL) | |
| 11091 return FAIL; | |
| 11092 if (put_line(fd, "endif") == FAIL) | |
| 11093 return FAIL; | |
| 11094 | |
| 11095 /* | |
| 7 | 11096 * Now save the current files, current buffer first. |
| 11097 */ | |
| 11098 if (put_line(fd, "set shortmess=aoO") == FAIL) | |
| 11099 return FAIL; | |
| 11100 | |
| 11101 /* Now put the other buffers into the buffer list */ | |
|
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parents:
9538
diff
changeset
|
11102 FOR_ALL_BUFFERS(buf) |
| 7 | 11103 { |
| 11104 if (!(only_save_windows && buf->b_nwindows == 0) | |
| 11105 && !(buf->b_help && !(ssop_flags & SSOP_HELP)) | |
| 11106 && buf->b_fname != NULL | |
| 11107 && buf->b_p_bl) | |
| 11108 { | |
| 11109 if (fprintf(fd, "badd +%ld ", buf->b_wininfo == NULL ? 1L | |
| 11110 : buf->b_wininfo->wi_fpos.lnum) < 0 | |
|
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|
11111 || ses_fname(fd, buf, &ssop_flags, TRUE) == FAIL) |
| 7 | 11112 return FAIL; |
| 11113 } | |
| 11114 } | |
| 11115 | |
| 11116 /* the global argument list */ | |
| 5720 | 11117 if (ses_arglist(fd, "argglobal", &global_alist.al_ga, |
| 7 | 11118 !(ssop_flags & SSOP_CURDIR), &ssop_flags) == FAIL) |
| 11119 return FAIL; | |
| 11120 | |
| 11121 if (ssop_flags & SSOP_RESIZE) | |
| 11122 { | |
| 11123 /* Note: after the restore we still check it worked!*/ | |
| 11124 if (fprintf(fd, "set lines=%ld columns=%ld" , Rows, Columns) < 0 | |
| 11125 || put_eol(fd) == FAIL) | |
| 11126 return FAIL; | |
| 11127 } | |
| 11128 | |
| 11129 #ifdef FEAT_GUI | |
| 11130 if (gui.in_use && (ssop_flags & SSOP_WINPOS)) | |
| 11131 { | |
| 11132 int x, y; | |
| 11133 | |
| 11134 if (gui_mch_get_winpos(&x, &y) == OK) | |
| 11135 { | |
| 11136 /* Note: after the restore we still check it worked!*/ | |
| 11137 if (fprintf(fd, "winpos %d %d", x, y) < 0 || put_eol(fd) == FAIL) | |
| 11138 return FAIL; | |
| 11139 } | |
| 11140 } | |
| 11141 #endif | |
| 11142 | |
| 11143 /* | |
| 5877 | 11144 * When there are two or more tabpages and 'showtabline' is 1 the tabline |
| 11145 * will be displayed when creating the next tab. That resizes the windows | |
| 11146 * in the first tab, which may cause problems. Set 'showtabline' to 2 | |
| 11147 * temporarily to avoid that. | |
| 11148 */ | |
| 11149 if (p_stal == 1 && first_tabpage->tp_next != NULL) | |
| 11150 { | |
| 11151 if (put_line(fd, "set stal=2") == FAIL) | |
| 11152 return FAIL; | |
| 11153 restore_stal = TRUE; | |
| 11154 } | |
| 11155 | |
| 11156 /* | |
| 827 | 11157 * May repeat putting Windows for each tab, when "tabpages" is in |
| 11158 * 'sessionoptions'. | |
| 1021 | 11159 * Don't use goto_tabpage(), it may change directory and trigger |
| 11160 * autocommands. | |
| 7 | 11161 */ |
| 1021 | 11162 tab_firstwin = firstwin; /* first window in tab page "tabnr" */ |
| 1048 | 11163 tab_topframe = topframe; |
| 827 | 11164 for (tabnr = 1; ; ++tabnr) |
| 11165 { | |
| 6739 | 11166 int need_tabnew = FALSE; |
| 11167 int cnr = 1; | |
| 1021 | 11168 |
| 827 | 11169 if ((ssop_flags & SSOP_TABPAGES)) |
| 11170 { | |
| 1021 | 11171 tabpage_T *tp = find_tabpage(tabnr); |
| 11172 | |
| 11173 if (tp == NULL) | |
| 11174 break; /* done all tab pages */ | |
| 11175 if (tp == curtab) | |
| 1048 | 11176 { |
| 1021 | 11177 tab_firstwin = firstwin; |
| 1048 | 11178 tab_topframe = topframe; |
| 11179 } | |
| 1021 | 11180 else |
| 1048 | 11181 { |
| 1021 | 11182 tab_firstwin = tp->tp_firstwin; |
| 1048 | 11183 tab_topframe = tp->tp_topframe; |
| 11184 } | |
| 1021 | 11185 if (tabnr > 1) |
| 11186 need_tabnew = TRUE; | |
| 827 | 11187 } |
| 11188 | |
| 11189 /* | |
| 11190 * Before creating the window layout, try loading one file. If this | |
| 11191 * is aborted we don't end up with a number of useless windows. | |
| 11192 * This may have side effects! (e.g., compressed or network file). | |
| 11193 */ | |
| 1021 | 11194 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11195 { |
| 11196 if (ses_do_win(wp) | |
| 11197 && wp->w_buffer->b_ffname != NULL | |
|
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diff
changeset
|
11198 && !bt_help(wp->w_buffer) |
| 827 | 11199 #ifdef FEAT_QUICKFIX |
| 11200 && !bt_nofile(wp->w_buffer) | |
| 11201 #endif | |
| 11202 ) | |
| 11203 { | |
| 1021 | 11204 if (fputs(need_tabnew ? "tabedit " : "edit ", fd) < 0 |
|
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diff
changeset
|
11205 || ses_fname(fd, wp->w_buffer, &ssop_flags, TRUE) |
|
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diff
changeset
|
11206 == FAIL) |
| 827 | 11207 return FAIL; |
| 1021 | 11208 need_tabnew = FALSE; |
| 827 | 11209 if (!wp->w_arg_idx_invalid) |
| 11210 edited_win = wp; | |
| 11211 break; | |
| 11212 } | |
| 11213 } | |
| 11214 | |
| 1021 | 11215 /* If no file got edited create an empty tab page. */ |
| 11216 if (need_tabnew && put_line(fd, "tabnew") == FAIL) | |
| 11217 return FAIL; | |
| 11218 | |
| 827 | 11219 /* |
| 11220 * Save current window layout. | |
| 11221 */ | |
| 11222 if (put_line(fd, "set splitbelow splitright") == FAIL) | |
| 11223 return FAIL; | |
| 1048 | 11224 if (ses_win_rec(fd, tab_topframe) == FAIL) |
| 827 | 11225 return FAIL; |
| 11226 if (!p_sb && put_line(fd, "set nosplitbelow") == FAIL) | |
| 11227 return FAIL; | |
| 11228 if (!p_spr && put_line(fd, "set nosplitright") == FAIL) | |
| 11229 return FAIL; | |
| 11230 | |
| 11231 /* | |
| 11232 * Check if window sizes can be restored (no windows omitted). | |
| 11233 * Remember the window number of the current window after restoring. | |
| 11234 */ | |
| 11235 nr = 0; | |
| 1021 | 11236 for (wp = tab_firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 827 | 11237 { |
| 11238 if (ses_do_win(wp)) | |
| 11239 ++nr; | |
| 11240 else | |
| 11241 restore_size = FALSE; | |
| 11242 if (curwin == wp) | |
| 11243 cnr = nr; | |
| 11244 } | |
| 11245 | |
| 11246 /* Go to the first window. */ | |
| 11247 if (put_line(fd, "wincmd t") == FAIL) | |
| 7 | 11248 return FAIL; |
| 827 | 11249 |
| 11250 /* | |
| 11251 * If more than one window, see if sizes can be restored. | |
| 11252 * First set 'winheight' and 'winwidth' to 1 to avoid the windows being | |
| 11253 * resized when moving between windows. | |
| 11254 * Do this before restoring the view, so that the topline and the | |
| 11255 * cursor can be set. This is done again below. | |
|
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parents:
10722
diff
changeset
|
11256 * winminheight and winminwidth need to be set to avoid an error if the |
|
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10722
diff
changeset
|
11257 * user has set winheight or winwidth. |
| 827 | 11258 */ |
|
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10722
diff
changeset
|
11259 if (put_line(fd, "set winminheight=1 winheight=1 winminwidth=1 winwidth=1") == FAIL) |
| 827 | 11260 return FAIL; |
| 1021 | 11261 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11262 return FAIL; |
| 11263 | |
| 11264 /* | |
| 11265 * Restore the view of the window (options, file, cursor, etc.). | |
| 11266 */ | |
| 1021 | 11267 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11268 { |
| 11269 if (!ses_do_win(wp)) | |
| 11270 continue; | |
| 1467 | 11271 if (put_view(fd, wp, wp != edited_win, &ssop_flags, |
| 11272 cur_arg_idx) == FAIL) | |
| 827 | 11273 return FAIL; |
| 11274 if (nr > 1 && put_line(fd, "wincmd w") == FAIL) | |
| 11275 return FAIL; | |
| 1467 | 11276 next_arg_idx = wp->w_arg_idx; |
| 11277 } | |
| 11278 | |
| 11279 /* The argument index in the first tab page is zero, need to set it in | |
| 11280 * each window. For further tab pages it's the window where we do | |
| 11281 * "tabedit". */ | |
| 11282 cur_arg_idx = next_arg_idx; | |
| 827 | 11283 |
| 11284 /* | |
| 11285 * Restore cursor to the current window if it's not the first one. | |
| 11286 */ | |
| 11287 if (cnr > 1 && (fprintf(fd, "%dwincmd w", cnr) < 0 | |
| 11288 || put_eol(fd) == FAIL)) | |
| 7 | 11289 return FAIL; |
| 827 | 11290 |
| 11291 /* | |
| 11292 * Restore window sizes again after jumping around in windows, because | |
| 11293 * the current window has a minimum size while others may not. | |
| 11294 */ | |
| 1021 | 11295 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11296 return FAIL; |
| 11297 | |
| 11298 /* Don't continue in another tab page when doing only the current one | |
| 11299 * or when at the last tab page. */ | |
| 1021 | 11300 if (!(ssop_flags & SSOP_TABPAGES)) |
| 827 | 11301 break; |
| 11302 } | |
| 11303 | |
| 11304 if (ssop_flags & SSOP_TABPAGES) | |
| 11305 { | |
| 11306 if (fprintf(fd, "tabnext %d", tabpage_index(curtab)) < 0 | |
| 11307 || put_eol(fd) == FAIL) | |
| 11308 return FAIL; | |
| 11309 } | |
| 5877 | 11310 if (restore_stal && put_line(fd, "set stal=1") == FAIL) |
| 11311 return FAIL; | |
| 827 | 11312 |
| 859 | 11313 /* |
| 11314 * Wipe out an empty unnamed buffer we started in. | |
| 11315 */ | |
| 11316 if (put_line(fd, "if exists('s:wipebuf')") == FAIL) | |
| 11317 return FAIL; | |
| 866 | 11318 if (put_line(fd, " silent exe 'bwipe ' . s:wipebuf") == FAIL) |
| 859 | 11319 return FAIL; |
| 11320 if (put_line(fd, "endif") == FAIL) | |
| 11321 return FAIL; | |
| 11322 if (put_line(fd, "unlet! s:wipebuf") == FAIL) | |
| 11323 return FAIL; | |
| 11324 | |
| 11325 /* Re-apply 'winheight', 'winwidth' and 'shortmess'. */ | |
| 11326 if (fprintf(fd, "set winheight=%ld winwidth=%ld shortmess=%s", | |
| 11327 p_wh, p_wiw, p_shm) < 0 || put_eol(fd) == FAIL) | |
| 11328 return FAIL; | |
|
10726
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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
|
11329 /* Re-apply 'winminheight' and 'winminwidth'. */ |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11330 if (fprintf(fd, "set winminheight=%ld winminwidth=%ld", |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11331 p_wmh, p_wmw) < 0 || put_eol(fd) == FAIL) |
|
78927b31c73a
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parents:
10722
diff
changeset
|
11332 return FAIL; |
| 7 | 11333 |
| 11334 /* | |
| 11335 * Lastly, execute the x.vim file if it exists. | |
| 11336 */ | |
| 11337 if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL | |
| 11338 || put_line(fd, "if file_readable(s:sx)") == FAIL | |
| 1769 | 11339 || put_line(fd, " exe \"source \" . fnameescape(s:sx)") == FAIL |
| 7 | 11340 || put_line(fd, "endif") == FAIL) |
| 11341 return FAIL; | |
| 11342 | |
| 11343 return OK; | |
| 11344 } | |
| 11345 | |
| 11346 static int | |
|
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7799
diff
changeset
|
11347 ses_winsizes( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11348 FILE *fd, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11349 int restore_size, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11350 win_T *tab_firstwin) |
| 7 | 11351 { |
| 11352 int n = 0; | |
| 11353 win_T *wp; | |
| 11354 | |
| 11355 if (restore_size && (ssop_flags & SSOP_WINSIZE)) | |
| 11356 { | |
| 1021 | 11357 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 7 | 11358 { |
| 11359 if (!ses_do_win(wp)) | |
| 11360 continue; | |
| 11361 ++n; | |
| 11362 | |
| 11363 /* restore height when not full height */ | |
| 11364 if (wp->w_height + wp->w_status_height < topframe->fr_height | |
| 11365 && (fprintf(fd, | |
| 11366 "exe '%dresize ' . ((&lines * %ld + %ld) / %ld)", | |
| 11367 n, (long)wp->w_height, Rows / 2, Rows) < 0 | |
| 11368 || put_eol(fd) == FAIL)) | |
| 11369 return FAIL; | |
| 11370 | |
| 11371 /* restore width when not full width */ | |
| 11372 if (wp->w_width < Columns && (fprintf(fd, | |
| 11373 "exe 'vert %dresize ' . ((&columns * %ld + %ld) / %ld)", | |
| 11374 n, (long)wp->w_width, Columns / 2, Columns) < 0 | |
| 11375 || put_eol(fd) == FAIL)) | |
| 11376 return FAIL; | |
| 11377 } | |
| 11378 } | |
| 11379 else | |
| 11380 { | |
| 11381 /* Just equalise window sizes */ | |
| 11382 if (put_line(fd, "wincmd =") == FAIL) | |
| 11383 return FAIL; | |
| 11384 } | |
| 11385 return OK; | |
| 11386 } | |
| 11387 | |
| 11388 /* | |
| 11389 * Write commands to "fd" to recursively create windows for frame "fr", | |
| 11390 * horizontally and vertically split. | |
| 11391 * After the commands the last window in the frame is the current window. | |
| 11392 * Returns FAIL when writing the commands to "fd" fails. | |
| 11393 */ | |
| 11394 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11395 ses_win_rec(FILE *fd, frame_T *fr) |
| 7 | 11396 { |
| 11397 frame_T *frc; | |
| 11398 int count = 0; | |
| 11399 | |
| 11400 if (fr->fr_layout != FR_LEAF) | |
| 11401 { | |
| 11402 /* Find first frame that's not skipped and then create a window for | |
| 11403 * each following one (first frame is already there). */ | |
| 11404 frc = ses_skipframe(fr->fr_child); | |
| 11405 if (frc != NULL) | |
| 11406 while ((frc = ses_skipframe(frc->fr_next)) != NULL) | |
| 11407 { | |
| 11408 /* Make window as big as possible so that we have lots of room | |
| 11409 * to split. */ | |
| 11410 if (put_line(fd, "wincmd _ | wincmd |") == FAIL | |
| 11411 || put_line(fd, fr->fr_layout == FR_COL | |
| 11412 ? "split" : "vsplit") == FAIL) | |
| 11413 return FAIL; | |
| 11414 ++count; | |
| 11415 } | |
| 11416 | |
| 11417 /* Go back to the first window. */ | |
| 11418 if (count > 0 && (fprintf(fd, fr->fr_layout == FR_COL | |
| 11419 ? "%dwincmd k" : "%dwincmd h", count) < 0 | |
| 11420 || put_eol(fd) == FAIL)) | |
| 11421 return FAIL; | |
| 11422 | |
| 11423 /* Recursively create frames/windows in each window of this column or | |
| 11424 * row. */ | |
| 11425 frc = ses_skipframe(fr->fr_child); | |
| 11426 while (frc != NULL) | |
| 11427 { | |
| 11428 ses_win_rec(fd, frc); | |
| 11429 frc = ses_skipframe(frc->fr_next); | |
| 11430 /* Go to next window. */ | |
| 11431 if (frc != NULL && put_line(fd, "wincmd w") == FAIL) | |
| 11432 return FAIL; | |
| 11433 } | |
| 11434 } | |
| 11435 return OK; | |
| 11436 } | |
| 11437 | |
| 11438 /* | |
| 11439 * Skip frames that don't contain windows we want to save in the Session. | |
| 11440 * Returns NULL when there none. | |
| 11441 */ | |
| 11442 static frame_T * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11443 ses_skipframe(frame_T *fr) |
| 7 | 11444 { |
| 11445 frame_T *frc; | |
| 11446 | |
| 11447 for (frc = fr; frc != NULL; frc = frc->fr_next) | |
| 11448 if (ses_do_frame(frc)) | |
| 11449 break; | |
| 11450 return frc; | |
| 11451 } | |
| 11452 | |
| 11453 /* | |
| 11454 * Return TRUE if frame "fr" has a window somewhere that we want to save in | |
| 11455 * the Session. | |
| 11456 */ | |
| 11457 static int | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11458 ses_do_frame(frame_T *fr) |
| 7 | 11459 { |
| 11460 frame_T *frc; | |
| 11461 | |
| 11462 if (fr->fr_layout == FR_LEAF) | |
| 11463 return ses_do_win(fr->fr_win); | |
| 11464 for (frc = fr->fr_child; frc != NULL; frc = frc->fr_next) | |
| 11465 if (ses_do_frame(frc)) | |
| 11466 return TRUE; | |
| 11467 return FALSE; | |
| 11468 } | |
| 11469 | |
| 11470 /* | |
| 11471 * Return non-zero if window "wp" is to be stored in the Session. | |
| 11472 */ | |
| 11473 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11474 ses_do_win(win_T *wp) |
| 7 | 11475 { |
| 11476 if (wp->w_buffer->b_fname == NULL | |
| 11477 #ifdef FEAT_QUICKFIX | |
| 11478 /* When 'buftype' is "nofile" can't restore the window contents. */ | |
| 11479 || bt_nofile(wp->w_buffer) | |
| 11480 #endif | |
| 11481 ) | |
| 11482 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
|
11483 if (bt_help(wp->w_buffer)) |
| 7 | 11484 return (ssop_flags & SSOP_HELP); |
| 11485 return TRUE; | |
| 11486 } | |
| 11487 | |
| 11488 /* | |
| 11489 * Write commands to "fd" to restore the view of a window. | |
| 11490 * Caller must make sure 'scrolloff' is zero. | |
| 11491 */ | |
| 11492 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11493 put_view( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11494 FILE *fd, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11495 win_T *wp, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11496 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
|
11497 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
|
11498 int current_arg_idx) /* current argument index of the window, use |
| 1467 | 11499 * -1 if unknown */ |
| 7 | 11500 { |
| 11501 win_T *save_curwin; | |
| 11502 int f; | |
| 11503 int do_cursor; | |
| 280 | 11504 int did_next = FALSE; |
| 7 | 11505 |
| 11506 /* Always restore cursor position for ":mksession". For ":mkview" only | |
| 11507 * when 'viewoptions' contains "cursor". */ | |
| 11508 do_cursor = (flagp == &ssop_flags || *flagp & SSOP_CURSOR); | |
| 11509 | |
| 11510 /* | |
| 11511 * Local argument list. | |
| 11512 */ | |
| 11513 if (wp->w_alist == &global_alist) | |
| 11514 { | |
| 11515 if (put_line(fd, "argglobal") == FAIL) | |
| 11516 return FAIL; | |
| 11517 } | |
| 11518 else | |
| 11519 { | |
| 11520 if (ses_arglist(fd, "arglocal", &wp->w_alist->al_ga, | |
| 11521 flagp == &vop_flags | |
| 11522 || !(*flagp & SSOP_CURDIR) | |
| 11523 || wp->w_localdir != NULL, flagp) == FAIL) | |
| 11524 return FAIL; | |
| 11525 } | |
| 11526 | |
| 280 | 11527 /* Only when part of a session: restore the argument index. Some |
| 11528 * 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
|
11529 if (wp->w_arg_idx != current_arg_idx && wp->w_arg_idx < WARGCOUNT(wp) |
| 280 | 11530 && flagp == &ssop_flags) |
| 7 | 11531 { |
| 1467 | 11532 if (fprintf(fd, "%ldargu", (long)wp->w_arg_idx + 1) < 0 |
| 7 | 11533 || put_eol(fd) == FAIL) |
| 11534 return FAIL; | |
| 280 | 11535 did_next = TRUE; |
| 7 | 11536 } |
| 11537 | |
| 11538 /* Edit the file. Skip this when ":next" already did it. */ | |
| 280 | 11539 if (add_edit && (!did_next || wp->w_arg_idx_invalid)) |
| 7 | 11540 { |
| 11541 /* | |
| 11542 * Load the file. | |
| 11543 */ | |
| 11544 if (wp->w_buffer->b_ffname != NULL | |
| 11545 #ifdef FEAT_QUICKFIX | |
| 11546 && !bt_nofile(wp->w_buffer) | |
| 11547 #endif | |
| 11548 ) | |
| 11549 { | |
| 11550 /* | |
| 11551 * Editing a file in this buffer: use ":edit file". | |
| 11552 * This may have side effects! (e.g., compressed or network file). | |
|
12289
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Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11553 * |
|
294f510f6d35
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Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11554 * Note, if a buffer for that file already exists, use :badd to |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11555 * edit that buffer, to not lose folding information (:edit resets |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11556 * folds in other buffers) |
| 7 | 11557 */ |
|
12289
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11558 if (fputs("if bufexists('", fd) < 0 |
|
294f510f6d35
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Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11559 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11560 || fputs("') | buffer ", fd) < 0 |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11561 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
294f510f6d35
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11562 || fputs(" | else | edit ", fd) < 0 |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11563 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
294f510f6d35
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parents:
12146
diff
changeset
|
11564 || fputs(" | endif", fd) < 0 |
|
294f510f6d35
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11565 || |
|
294f510f6d35
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Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11566 put_eol(fd) == FAIL) |
| 7 | 11567 return FAIL; |
| 11568 } | |
| 11569 else | |
| 11570 { | |
| 11571 /* No file in this buffer, just make it empty. */ | |
| 11572 if (put_line(fd, "enew") == FAIL) | |
| 11573 return FAIL; | |
| 11574 #ifdef FEAT_QUICKFIX | |
| 11575 if (wp->w_buffer->b_ffname != NULL) | |
| 11576 { | |
| 11577 /* The buffer does have a name, but it's not a file name. */ | |
| 11578 if (fputs("file ", fd) < 0 | |
|
12289
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11579 || ses_fname(fd, wp->w_buffer, flagp, TRUE) == FAIL) |
| 7 | 11580 return FAIL; |
| 11581 } | |
| 11582 #endif | |
| 11583 do_cursor = FALSE; | |
| 11584 } | |
| 11585 } | |
| 11586 | |
| 11587 /* | |
| 11588 * Local mappings and abbreviations. | |
| 11589 */ | |
| 11590 if ((*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11591 && makemap(fd, wp->w_buffer) == FAIL) | |
| 11592 return FAIL; | |
| 11593 | |
| 11594 /* | |
| 11595 * Local options. Need to go to the window temporarily. | |
| 11596 * Store only local values when using ":mkview" and when ":mksession" is | |
| 11597 * used and 'sessionoptions' doesn't include "options". | |
| 11598 * Some folding options are always stored when "folds" is included, | |
| 11599 * otherwise the folds would not be restored correctly. | |
| 11600 */ | |
| 11601 save_curwin = curwin; | |
| 11602 curwin = wp; | |
| 11603 curbuf = curwin->w_buffer; | |
| 11604 if (*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11605 f = makeset(fd, OPT_LOCAL, | |
| 11606 flagp == &vop_flags || !(*flagp & SSOP_OPTIONS)); | |
| 11607 #ifdef FEAT_FOLDING | |
| 11608 else if (*flagp & SSOP_FOLDS) | |
| 11609 f = makefoldset(fd); | |
| 11610 #endif | |
| 11611 else | |
| 11612 f = OK; | |
| 11613 curwin = save_curwin; | |
| 11614 curbuf = curwin->w_buffer; | |
| 11615 if (f == FAIL) | |
| 11616 return FAIL; | |
| 11617 | |
| 11618 #ifdef FEAT_FOLDING | |
| 11619 /* | |
| 11620 * Save Folds when 'buftype' is empty and for help files. | |
| 11621 */ | |
| 11622 if ((*flagp & SSOP_FOLDS) | |
| 11623 && wp->w_buffer->b_ffname != NULL | |
|
11806
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parents:
11757
diff
changeset
|
11624 && (*wp->w_buffer->b_p_bt == NUL || bt_help(wp->w_buffer))) |
| 7 | 11625 { |
| 11626 if (put_folds(fd, wp) == FAIL) | |
| 11627 return FAIL; | |
| 11628 } | |
| 11629 #endif | |
| 11630 | |
| 11631 /* | |
| 11632 * Set the cursor after creating folds, since that moves the cursor. | |
| 11633 */ | |
| 11634 if (do_cursor) | |
| 11635 { | |
| 11636 | |
| 11637 /* Restore the cursor line in the file and relatively in the | |
| 11638 * window. Don't use "G", it changes the jumplist. */ | |
| 11639 if (fprintf(fd, "let s:l = %ld - ((%ld * winheight(0) + %ld) / %ld)", | |
| 11640 (long)wp->w_cursor.lnum, | |
| 11641 (long)(wp->w_cursor.lnum - wp->w_topline), | |
| 11642 (long)wp->w_height / 2, (long)wp->w_height) < 0 | |
| 11643 || put_eol(fd) == FAIL | |
| 11644 || put_line(fd, "if s:l < 1 | let s:l = 1 | endif") == FAIL | |
| 11645 || put_line(fd, "exe s:l") == FAIL | |
| 11646 || put_line(fd, "normal! zt") == FAIL | |
| 11647 || fprintf(fd, "%ld", (long)wp->w_cursor.lnum) < 0 | |
| 11648 || put_eol(fd) == FAIL) | |
| 11649 return FAIL; | |
| 11650 /* Restore the cursor column and left offset when not wrapping. */ | |
| 11651 if (wp->w_cursor.col == 0) | |
| 11652 { | |
| 11653 if (put_line(fd, "normal! 0") == FAIL) | |
| 11654 return FAIL; | |
| 11655 } | |
| 11656 else | |
| 11657 { | |
| 11658 if (!wp->w_p_wrap && wp->w_leftcol > 0 && wp->w_width > 0) | |
| 11659 { | |
| 11660 if (fprintf(fd, | |
| 11661 "let s:c = %ld - ((%ld * winwidth(0) + %ld) / %ld)", | |
| 4155 | 11662 (long)wp->w_virtcol + 1, |
| 11663 (long)(wp->w_virtcol - wp->w_leftcol), | |
| 7 | 11664 (long)wp->w_width / 2, (long)wp->w_width) < 0 |
| 11665 || put_eol(fd) == FAIL | |
| 11666 || put_line(fd, "if s:c > 0") == FAIL | |
| 11667 || fprintf(fd, | |
| 4155 | 11668 " exe 'normal! ' . s:c . '|zs' . %ld . '|'", |
| 11669 (long)wp->w_virtcol + 1) < 0 | |
| 7 | 11670 || put_eol(fd) == FAIL |
| 11671 || put_line(fd, "else") == FAIL | |
| 4172 | 11672 || fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11673 || put_eol(fd) == FAIL |
| 11674 || put_line(fd, "endif") == FAIL) | |
| 11675 return FAIL; | |
| 11676 } | |
| 11677 else | |
| 11678 { | |
| 4155 | 11679 if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11680 || put_eol(fd) == FAIL) |
| 11681 return FAIL; | |
| 11682 } | |
| 11683 } | |
| 11684 } | |
| 11685 | |
| 11686 /* | |
| 11687 * Local directory. | |
| 11688 */ | |
| 11689 if (wp->w_localdir != NULL) | |
| 11690 { | |
| 11691 if (fputs("lcd ", fd) < 0 | |
| 11692 || ses_put_fname(fd, wp->w_localdir, flagp) == FAIL | |
| 11693 || put_eol(fd) == FAIL) | |
| 11694 return FAIL; | |
| 1113 | 11695 did_lcd = TRUE; |
| 7 | 11696 } |
| 11697 | |
| 11698 return OK; | |
| 11699 } | |
| 11700 | |
| 11701 /* | |
| 11702 * Write an argument list to the session file. | |
| 11703 * Returns FAIL if writing fails. | |
| 11704 */ | |
| 11705 static int | |
|
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diff
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|
11706 ses_arglist( |
|
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diff
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|
11707 FILE *fd, |
|
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diff
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|
11708 char *cmd, |
|
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diff
changeset
|
11709 garray_T *gap, |
|
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7799
diff
changeset
|
11710 int fullname, /* TRUE: use full path name */ |
|
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parents:
7799
diff
changeset
|
11711 unsigned *flagp) |
| 7 | 11712 { |
| 11713 int i; | |
| 2770 | 11714 char_u *buf = NULL; |
| 7 | 11715 char_u *s; |
| 11716 | |
| 5720 | 11717 if (fputs(cmd, fd) < 0 || put_eol(fd) == FAIL) |
| 11718 return FAIL; | |
| 11719 if (put_line(fd, "silent! argdel *") == FAIL) | |
| 7 | 11720 return FAIL; |
| 11721 for (i = 0; i < gap->ga_len; ++i) | |
| 11722 { | |
| 11723 /* NULL file names are skipped (only happens when out of memory). */ | |
| 11724 s = alist_name(&((aentry_T *)gap->ga_data)[i]); | |
| 11725 if (s != NULL) | |
| 11726 { | |
| 11727 if (fullname) | |
| 11728 { | |
| 2770 | 11729 buf = alloc(MAXPATHL); |
| 11730 if (buf != NULL) | |
| 11731 { | |
| 11732 (void)vim_FullName(s, buf, MAXPATHL, FALSE); | |
| 11733 s = buf; | |
| 11734 } | |
| 7 | 11735 } |
|
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parents:
10753
diff
changeset
|
11736 if (fputs("$argadd ", fd) < 0 |
| 5720 | 11737 || ses_put_fname(fd, s, flagp) == FAIL |
| 11738 || put_eol(fd) == FAIL) | |
| 2770 | 11739 { |
| 11740 vim_free(buf); | |
| 7 | 11741 return FAIL; |
| 2770 | 11742 } |
| 11743 vim_free(buf); | |
| 7 | 11744 } |
| 11745 } | |
| 5720 | 11746 return OK; |
| 7 | 11747 } |
| 11748 | |
| 11749 /* | |
| 11750 * Write a buffer name to the session file. | |
|
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diff
changeset
|
11751 * Also ends the line, if "add_eol" is TRUE. |
| 7 | 11752 * Returns FAIL if writing fails. |
| 11753 */ | |
| 11754 static int | |
|
12289
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12146
diff
changeset
|
11755 ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol) |
| 7 | 11756 { |
| 11757 char_u *name; | |
| 11758 | |
| 11759 /* Use the short file name if the current directory is known at the time | |
| 1113 | 11760 * the session file will be sourced. |
| 11761 * Don't do this for ":mkview", we don't know the current directory. | |
| 11762 * Don't do this after ":lcd", we don't keep track of what the current | |
| 11763 * directory is. */ | |
| 7 | 11764 if (buf->b_sfname != NULL |
| 11765 && flagp == &ssop_flags | |
| 1113 | 11766 && (ssop_flags & (SSOP_CURDIR | SSOP_SESDIR)) |
| 1925 | 11767 #ifdef FEAT_AUTOCHDIR |
| 11768 && !p_acd | |
| 11769 #endif | |
| 1113 | 11770 && !did_lcd) |
| 7 | 11771 name = buf->b_sfname; |
| 11772 else | |
| 11773 name = buf->b_ffname; | |
|
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diff
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|
11774 if (ses_put_fname(fd, name, flagp) == FAIL |
|
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diff
changeset
|
11775 || (add_eol && put_eol(fd) == FAIL)) |
| 7 | 11776 return FAIL; |
| 11777 return OK; | |
| 11778 } | |
| 11779 | |
| 11780 /* | |
| 11781 * Write a file name to the session file. | |
| 11782 * Takes care of the "slash" option in 'sessionoptions' and escapes special | |
| 11783 * characters. | |
| 2602 | 11784 * Returns FAIL if writing fails or out of memory. |
| 7 | 11785 */ |
| 11786 static int | |
|
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7799
diff
changeset
|
11787 ses_put_fname(FILE *fd, char_u *name, unsigned *flagp) |
| 7 | 11788 { |
| 11789 char_u *sname; | |
| 2602 | 11790 char_u *p; |
| 7 | 11791 int retval = OK; |
| 11792 | |
| 11793 sname = home_replace_save(NULL, name); | |
| 2602 | 11794 if (sname == NULL) |
| 11795 return FAIL; | |
| 11796 | |
| 11797 if (*flagp & SSOP_SLASH) | |
| 11798 { | |
| 11799 /* change all backslashes to forward slashes */ | |
|
11127
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changeset
|
11800 for (p = sname; *p != NUL; MB_PTR_ADV(p)) |
| 2602 | 11801 if (*p == '\\') |
| 11802 *p = '/'; | |
| 11803 } | |
| 11804 | |
| 4352 | 11805 /* escape special characters */ |
| 2602 | 11806 p = vim_strsave_fnameescape(sname, FALSE); |
| 7 | 11807 vim_free(sname); |
| 2602 | 11808 if (p == NULL) |
| 11809 return FAIL; | |
| 11810 | |
| 11811 /* write the result */ | |
| 11812 if (fputs((char *)p, fd) < 0) | |
| 11813 retval = FAIL; | |
| 11814 | |
| 11815 vim_free(p); | |
| 7 | 11816 return retval; |
| 11817 } | |
| 11818 | |
| 11819 /* | |
| 11820 * ":loadview [nr]" | |
| 11821 */ | |
| 11822 static void | |
|
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7799
diff
changeset
|
11823 ex_loadview(exarg_T *eap) |
| 7 | 11824 { |
| 11825 char_u *fname; | |
| 11826 | |
| 11827 fname = get_view_file(*eap->arg); | |
| 11828 if (fname != NULL) | |
| 11829 { | |
| 819 | 11830 do_source(fname, FALSE, DOSO_NONE); |
| 7 | 11831 vim_free(fname); |
| 11832 } | |
| 11833 } | |
| 11834 | |
| 11835 /* | |
| 11836 * Get the name of the view file for the current buffer. | |
| 11837 */ | |
| 11838 static char_u * | |
|
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7799
diff
changeset
|
11839 get_view_file(int c) |
| 7 | 11840 { |
| 11841 int len = 0; | |
| 11842 char_u *p, *s; | |
| 11843 char_u *retval; | |
| 11844 char_u *sname; | |
| 11845 | |
| 11846 if (curbuf->b_ffname == NULL) | |
| 11847 { | |
| 11848 EMSG(_(e_noname)); | |
| 11849 return NULL; | |
| 11850 } | |
| 11851 sname = home_replace_save(NULL, curbuf->b_ffname); | |
| 11852 if (sname == NULL) | |
| 11853 return NULL; | |
| 11854 | |
| 11855 /* | |
| 11856 * We want a file name without separators, because we're not going to make | |
| 11857 * a directory. | |
| 11858 * "normal" path separator -> "=+" | |
| 11859 * "=" -> "==" | |
| 11860 * ":" path separator -> "=-" | |
| 11861 */ | |
| 11862 for (p = sname; *p; ++p) | |
| 11863 if (*p == '=' || vim_ispathsep(*p)) | |
| 11864 ++len; | |
| 11865 retval = alloc((unsigned)(STRLEN(sname) + len + STRLEN(p_vdir) + 9)); | |
| 11866 if (retval != NULL) | |
| 11867 { | |
| 11868 STRCPY(retval, p_vdir); | |
| 11869 add_pathsep(retval); | |
| 11870 s = retval + STRLEN(retval); | |
| 11871 for (p = sname; *p; ++p) | |
| 11872 { | |
| 11873 if (*p == '=') | |
| 11874 { | |
| 11875 *s++ = '='; | |
| 11876 *s++ = '='; | |
| 11877 } | |
| 11878 else if (vim_ispathsep(*p)) | |
| 11879 { | |
| 11880 *s++ = '='; | |
| 2823 | 11881 #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) || defined(VMS) |
| 7 | 11882 if (*p == ':') |
| 11883 *s++ = '-'; | |
| 11884 else | |
| 573 | 11885 #endif |
| 7 | 11886 *s++ = '+'; |
| 11887 } | |
| 11888 else | |
| 11889 *s++ = *p; | |
| 11890 } | |
| 11891 *s++ = '='; | |
| 11892 *s++ = c; | |
| 11893 STRCPY(s, ".vim"); | |
| 11894 } | |
| 11895 | |
| 11896 vim_free(sname); | |
| 11897 return retval; | |
| 11898 } | |
| 11899 | |
| 11900 #endif /* FEAT_SESSION */ | |
| 11901 | |
| 11902 /* | |
| 11903 * Write end-of-line character(s) for ":mkexrc", ":mkvimrc" and ":mksession". | |
| 11904 * Return FAIL for a write error. | |
| 11905 */ | |
| 11906 int | |
|
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diff
changeset
|
11907 put_eol(FILE *fd) |
| 7 | 11908 { |
| 11909 if ( | |
| 11910 #ifdef USE_CRNL | |
| 11911 ( | |
| 11912 # ifdef MKSESSION_NL | |
| 11913 !mksession_nl && | |
| 11914 # endif | |
| 11915 (putc('\r', fd) < 0)) || | |
| 11916 #endif | |
| 11917 (putc('\n', fd) < 0)) | |
| 11918 return FAIL; | |
| 11919 return OK; | |
| 11920 } | |
| 11921 | |
| 11922 /* | |
| 11923 * Write a line to "fd". | |
| 11924 * Return FAIL for a write error. | |
| 11925 */ | |
| 11926 int | |
|
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diff
changeset
|
11927 put_line(FILE *fd, char *s) |
| 7 | 11928 { |
| 11929 if (fputs(s, fd) < 0 || put_eol(fd) == FAIL) | |
| 11930 return FAIL; | |
| 11931 return OK; | |
| 11932 } | |
| 11933 | |
| 11934 #ifdef FEAT_VIMINFO | |
| 11935 /* | |
| 11936 * ":rviminfo" and ":wviminfo". | |
| 11937 */ | |
| 11938 static void | |
|
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|
11939 ex_viminfo( |
|
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diff
changeset
|
11940 exarg_T *eap) |
| 7 | 11941 { |
| 11942 char_u *save_viminfo; | |
| 11943 | |
| 11944 save_viminfo = p_viminfo; | |
| 11945 if (*p_viminfo == NUL) | |
| 11946 p_viminfo = (char_u *)"'100"; | |
| 11947 if (eap->cmdidx == CMD_rviminfo) | |
| 11948 { | |
| 1733 | 11949 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS |
| 11950 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL) | |
| 7 | 11951 EMSG(_("E195: Cannot open viminfo file for reading")); |
| 11952 } | |
| 11953 else | |
| 11954 write_viminfo(eap->arg, eap->forceit); | |
| 11955 p_viminfo = save_viminfo; | |
| 11956 } | |
| 11957 #endif | |
| 11958 | |
| 11959 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 272 | 11960 /* |
| 2770 | 11961 * Make a dialog message in "buff[DIALOG_MSG_SIZE]". |
| 310 | 11962 * "format" must contain "%s". |
| 272 | 11963 */ |
| 7 | 11964 void |
|
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7799
diff
changeset
|
11965 dialog_msg(char_u *buff, char *format, char_u *fname) |
| 7 | 11966 { |
| 11967 if (fname == NULL) | |
| 11968 fname = (char_u *)_("Untitled"); | |
| 2770 | 11969 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, format, fname); |
| 7 | 11970 } |
| 11971 #endif | |
| 11972 | |
| 11973 /* | |
| 11974 * ":behave {mswin,xterm}" | |
| 11975 */ | |
| 11976 static void | |
|
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7799
diff
changeset
|
11977 ex_behave(exarg_T *eap) |
| 7 | 11978 { |
| 11979 if (STRCMP(eap->arg, "mswin") == 0) | |
| 11980 { | |
| 11981 set_option_value((char_u *)"selection", 0L, (char_u *)"exclusive", 0); | |
| 11982 set_option_value((char_u *)"selectmode", 0L, (char_u *)"mouse,key", 0); | |
| 11983 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"popup", 0); | |
| 11984 set_option_value((char_u *)"keymodel", 0L, | |
| 11985 (char_u *)"startsel,stopsel", 0); | |
| 11986 } | |
| 11987 else if (STRCMP(eap->arg, "xterm") == 0) | |
| 11988 { | |
| 11989 set_option_value((char_u *)"selection", 0L, (char_u *)"inclusive", 0); | |
| 11990 set_option_value((char_u *)"selectmode", 0L, (char_u *)"", 0); | |
| 11991 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"extend", 0); | |
| 11992 set_option_value((char_u *)"keymodel", 0L, (char_u *)"", 0); | |
| 11993 } | |
| 11994 else | |
| 11995 EMSG2(_(e_invarg2), eap->arg); | |
| 11996 } | |
| 11997 | |
|
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11998 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
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11999 /* |
|
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12000 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
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12001 * ":behave {mswin,xterm}" command. |
|
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12002 */ |
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12003 char_u * |
|
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|
12004 get_behave_arg(expand_T *xp UNUSED, int idx) |
|
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12005 { |
|
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12006 if (idx == 0) |
|
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12007 return (char_u *)"mswin"; |
|
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12008 if (idx == 1) |
|
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12009 return (char_u *)"xterm"; |
|
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|
12010 return NULL; |
|
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|
12011 } |
|
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12012 |
|
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12013 /* |
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commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12014 * 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
|
12015 * ":messages {clear}" command. |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12016 */ |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12017 char_u * |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12018 get_messages_arg(expand_T *xp UNUSED, int idx) |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12019 { |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12020 if (idx == 0) |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12021 return (char_u *)"clear"; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12022 return NULL; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12023 } |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12024 #endif |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12025 |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12026 char_u * |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12027 get_mapclear_arg(expand_T *xp UNUSED, int idx) |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12028 { |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12029 if (idx == 0) |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12030 return (char_u *)"<buffer>"; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12031 return NULL; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12032 } |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12033 |
| 7 | 12034 #ifdef FEAT_AUTOCMD |
| 12035 static int filetype_detect = FALSE; | |
| 12036 static int filetype_plugin = FALSE; | |
| 12037 static int filetype_indent = FALSE; | |
| 12038 | |
| 12039 /* | |
| 12040 * ":filetype [plugin] [indent] {on,off,detect}" | |
| 12041 * on: Load the filetype.vim file to install autocommands for file types. | |
| 12042 * off: Load the ftoff.vim file to remove all autocommands for file types. | |
| 12043 * plugin on: load filetype.vim and ftplugin.vim | |
| 12044 * plugin off: load ftplugof.vim | |
| 12045 * indent on: load filetype.vim and indent.vim | |
| 12046 * indent off: load indoff.vim | |
| 12047 */ | |
| 12048 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12049 ex_filetype(exarg_T *eap) |
| 7 | 12050 { |
| 12051 char_u *arg = eap->arg; | |
| 12052 int plugin = FALSE; | |
| 12053 int indent = FALSE; | |
| 12054 | |
| 12055 if (*eap->arg == NUL) | |
| 12056 { | |
| 12057 /* Print current status. */ | |
| 12058 smsg((char_u *)"filetype detection:%s plugin:%s indent:%s", | |
| 12059 filetype_detect ? "ON" : "OFF", | |
| 12060 filetype_plugin ? (filetype_detect ? "ON" : "(on)") : "OFF", | |
| 12061 filetype_indent ? (filetype_detect ? "ON" : "(on)") : "OFF"); | |
| 12062 return; | |
| 12063 } | |
| 12064 | |
| 12065 /* Accept "plugin" and "indent" in any order. */ | |
| 12066 for (;;) | |
| 12067 { | |
| 12068 if (STRNCMP(arg, "plugin", 6) == 0) | |
| 12069 { | |
| 12070 plugin = TRUE; | |
| 12071 arg = skipwhite(arg + 6); | |
| 12072 continue; | |
| 12073 } | |
| 12074 if (STRNCMP(arg, "indent", 6) == 0) | |
| 12075 { | |
| 12076 indent = TRUE; | |
| 12077 arg = skipwhite(arg + 6); | |
| 12078 continue; | |
| 12079 } | |
| 12080 break; | |
| 12081 } | |
| 12082 if (STRCMP(arg, "on") == 0 || STRCMP(arg, "detect") == 0) | |
| 12083 { | |
| 12084 if (*arg == 'o' || !filetype_detect) | |
| 12085 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12086 source_runtime((char_u *)FILETYPE_FILE, DIP_ALL); |
| 7 | 12087 filetype_detect = TRUE; |
| 12088 if (plugin) | |
| 12089 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12090 source_runtime((char_u *)FTPLUGIN_FILE, DIP_ALL); |
| 7 | 12091 filetype_plugin = TRUE; |
| 12092 } | |
| 12093 if (indent) | |
| 12094 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12095 source_runtime((char_u *)INDENT_FILE, DIP_ALL); |
| 7 | 12096 filetype_indent = TRUE; |
| 12097 } | |
| 12098 } | |
| 12099 if (*arg == 'd') | |
| 12100 { | |
|
9260
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
12101 (void)do_doautocmd((char_u *)"filetypedetect BufRead", TRUE, NULL); |
| 717 | 12102 do_modelines(0); |
| 7 | 12103 } |
| 12104 } | |
| 12105 else if (STRCMP(arg, "off") == 0) | |
| 12106 { | |
| 12107 if (plugin || indent) | |
| 12108 { | |
| 12109 if (plugin) | |
| 12110 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12111 source_runtime((char_u *)FTPLUGOF_FILE, DIP_ALL); |
| 7 | 12112 filetype_plugin = FALSE; |
| 12113 } | |
| 12114 if (indent) | |
| 12115 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12116 source_runtime((char_u *)INDOFF_FILE, DIP_ALL); |
| 7 | 12117 filetype_indent = FALSE; |
| 12118 } | |
| 12119 } | |
| 12120 else | |
| 12121 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12122 source_runtime((char_u *)FTOFF_FILE, DIP_ALL); |
| 7 | 12123 filetype_detect = FALSE; |
| 12124 } | |
| 12125 } | |
| 12126 else | |
| 12127 EMSG2(_(e_invarg2), arg); | |
| 12128 } | |
| 12129 | |
| 12130 /* | |
|
11459
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12131 * ":setfiletype [FALLBACK] {name}" |
| 7 | 12132 */ |
| 12133 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12134 ex_setfiletype(exarg_T *eap) |
| 7 | 12135 { |
| 12136 if (!did_filetype) | |
|
11459
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12137 { |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12138 char_u *arg = eap->arg; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12139 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12140 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:
11428
diff
changeset
|
12141 arg += 9; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12142 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12143 set_option_value((char_u *)"filetype", 0L, arg, OPT_LOCAL); |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12144 if (arg != eap->arg) |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12145 did_filetype = FALSE; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12146 } |
| 7 | 12147 } |
| 12148 #endif | |
| 12149 | |
| 12150 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12151 ex_digraphs(exarg_T *eap UNUSED) |
| 7 | 12152 { |
| 12153 #ifdef FEAT_DIGRAPHS | |
| 12154 if (*eap->arg != NUL) | |
| 12155 putdigraph(eap->arg); | |
| 12156 else | |
| 12157 listdigraphs(); | |
| 12158 #else | |
| 12159 EMSG(_("E196: No digraphs in this version")); | |
| 12160 #endif | |
| 12161 } | |
| 12162 | |
| 12163 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12164 ex_set(exarg_T *eap) |
| 7 | 12165 { |
| 12166 int flags = 0; | |
| 12167 | |
| 12168 if (eap->cmdidx == CMD_setlocal) | |
| 12169 flags = OPT_LOCAL; | |
| 12170 else if (eap->cmdidx == CMD_setglobal) | |
| 12171 flags = OPT_GLOBAL; | |
| 12172 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) && defined(FEAT_BROWSE) | |
| 12173 if (cmdmod.browse && flags == 0) | |
| 12174 ex_options(eap); | |
| 12175 else | |
| 12176 #endif | |
| 12177 (void)do_set(eap->arg, flags); | |
| 12178 } | |
| 12179 | |
| 12180 #ifdef FEAT_SEARCH_EXTRA | |
| 12181 /* | |
| 12182 * ":nohlsearch" | |
| 12183 */ | |
| 12184 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12185 ex_nohlsearch(exarg_T *eap UNUSED) |
| 7 | 12186 { |
| 5458 | 12187 SET_NO_HLSEARCH(TRUE); |
| 737 | 12188 redraw_all_later(SOME_VALID); |
| 7 | 12189 } |
| 12190 | |
| 12191 /* | |
| 698 | 12192 * ":[N]match {group} {pattern}" |
| 7 | 12193 * Sets nextcmd to the start of the next command, if any. Also called when |
| 12194 * skipping commands to find the next command. | |
| 12195 */ | |
| 12196 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12197 ex_match(exarg_T *eap) |
| 7 | 12198 { |
| 12199 char_u *p; | |
| 1349 | 12200 char_u *g = NULL; |
| 7 | 12201 char_u *end; |
| 12202 int c; | |
| 1326 | 12203 int id; |
| 698 | 12204 |
| 12205 if (eap->line2 <= 3) | |
| 1326 | 12206 id = eap->line2; |
| 698 | 12207 else |
| 12208 { | |
| 12209 EMSG(e_invcmd); | |
| 12210 return; | |
| 12211 } | |
| 7 | 12212 |
| 12213 /* First clear any old pattern. */ | |
| 12214 if (!eap->skip) | |
| 1326 | 12215 match_delete(curwin, id, FALSE); |
| 7 | 12216 |
| 12217 if (ends_excmd(*eap->arg)) | |
| 12218 end = eap->arg; | |
| 12219 else if ((STRNICMP(eap->arg, "none", 4) == 0 | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
12220 && (VIM_ISWHITE(eap->arg[4]) || ends_excmd(eap->arg[4])))) |
| 7 | 12221 end = eap->arg + 4; |
| 12222 else | |
| 12223 { | |
| 12224 p = skiptowhite(eap->arg); | |
| 12225 if (!eap->skip) | |
| 1326 | 12226 g = vim_strnsave(eap->arg, (int)(p - eap->arg)); |
| 7 | 12227 p = skipwhite(p); |
| 12228 if (*p == NUL) | |
| 12229 { | |
| 12230 /* There must be two arguments. */ | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12231 vim_free(g); |
| 7 | 12232 EMSG2(_(e_invarg2), eap->arg); |
| 12233 return; | |
| 12234 } | |
| 12235 end = skip_regexp(p + 1, *p, TRUE, NULL); | |
| 12236 if (!eap->skip) | |
| 12237 { | |
| 12238 if (*end != NUL && !ends_excmd(*skipwhite(end + 1))) | |
| 12239 { | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12240 vim_free(g); |
| 7 | 12241 eap->errmsg = e_trailing; |
| 12242 return; | |
| 12243 } | |
| 674 | 12244 if (*end != *p) |
| 12245 { | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12246 vim_free(g); |
| 674 | 12247 EMSG2(_(e_invarg2), p); |
| 12248 return; | |
| 12249 } | |
| 7 | 12250 |
| 12251 c = *end; | |
| 12252 *end = NUL; | |
| 6947 | 12253 match_add(curwin, g, p + 1, 10, id, NULL, NULL); |
| 1326 | 12254 vim_free(g); |
| 819 | 12255 *end = c; |
| 7 | 12256 } |
| 12257 } | |
| 12258 eap->nextcmd = find_nextcmd(end); | |
| 12259 } | |
| 12260 #endif | |
| 12261 | |
| 12262 #ifdef FEAT_CRYPT | |
| 12263 /* | |
| 12264 * ":X": Get crypt key | |
| 12265 */ | |
| 12266 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12267 ex_X(exarg_T *eap UNUSED) |
| 7 | 12268 { |
| 6353 | 12269 crypt_check_current_method(); |
| 6122 | 12270 (void)crypt_get_key(TRUE, TRUE); |
| 7 | 12271 } |
| 12272 #endif | |
| 12273 | |
| 12274 #ifdef FEAT_FOLDING | |
| 12275 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12276 ex_fold(exarg_T *eap) |
| 7 | 12277 { |
| 12278 if (foldManualAllowed(TRUE)) | |
| 12279 foldCreate(eap->line1, eap->line2); | |
| 12280 } | |
| 12281 | |
| 12282 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12283 ex_foldopen(exarg_T *eap) |
| 7 | 12284 { |
| 12285 opFoldRange(eap->line1, eap->line2, eap->cmdidx == CMD_foldopen, | |
| 12286 eap->forceit, FALSE); | |
| 12287 } | |
| 12288 | |
| 12289 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12290 ex_folddo(exarg_T *eap) |
| 7 | 12291 { |
| 12292 linenr_T lnum; | |
| 12293 | |
| 6116 | 12294 #ifdef FEAT_CLIPBOARD |
| 12295 start_global_changes(); | |
| 12296 #endif | |
| 12297 | |
| 7 | 12298 /* First set the marks for all lines closed/open. */ |
| 12299 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 12300 if (hasFolding(lnum, NULL, NULL) == (eap->cmdidx == CMD_folddoclosed)) | |
| 12301 ml_setmarked(lnum); | |
| 12302 | |
| 12303 /* Execute the command on the marked lines. */ | |
| 12304 global_exe(eap->arg); | |
| 12305 ml_clearmarked(); /* clear rest of the marks */ | |
| 6116 | 12306 #ifdef FEAT_CLIPBOARD |
| 12307 end_global_changes(); | |
| 12308 #endif | |
| 12309 } | |
| 12310 #endif | |
|
12459
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12311 |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12312 # if defined(FEAT_TIMERS) || defined(PROTO) |
|
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12313 int |
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12314 get_pressedreturn(void) |
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12315 { |
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12316 return ex_pressedreturn; |
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12317 } |
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12318 |
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12319 void |
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12320 set_pressedreturn(int val) |
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12321 { |
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12322 ex_pressedreturn = val; |
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12323 } |
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12324 #endif |