Mercurial > vim
annotate src/ex_docmd.c @ 11621:b8299e742f41 v8.0.0693
patch 8.0.0693: no terminal emulator support
commit https://github.com/vim/vim/commit/e4f25e4a8db2c8a8a71a4ba2a68540b3ab341e42
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jul 7 11:54:15 2017 +0200
patch 8.0.0693: no terminal emulator support
Problem: No terminal emulator support. Cannot properly run commands in the
GUI. Cannot run a job interactively with an ssh connection.
Solution: Very early implementation of the :terminal command. Includes
libvterm converted to ANSI C. Many parts still missing.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 07 Jul 2017 12:00:04 +0200 |
| parents | 3d03ed329a54 |
| children | 70bc7b107610 |
| 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 | |
| 111 #if !defined(FEAT_LISTCMDS) || !defined(FEAT_WINDOWS) | |
| 112 # define ex_buffer_all ex_ni | |
| 113 #endif | |
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114 static char_u *getargcmd(char_u **); |
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115 static char_u *skip_cmd_arg(char_u *p, int rembs); |
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116 static int getargopt(exarg_T *eap); |
| 7 | 117 #ifndef FEAT_QUICKFIX |
| 118 # define ex_make ex_ni | |
| 41 | 119 # define ex_cbuffer ex_ni |
| 7 | 120 # define ex_cc ex_ni |
| 121 # define ex_cnext ex_ni | |
| 122 # define ex_cfile ex_ni | |
| 123 # define qf_list ex_ni | |
| 124 # define qf_age ex_ni | |
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125 # define qf_history ex_ni |
| 7 | 126 # define ex_helpgrep ex_ni |
| 41 | 127 # define ex_vimgrep ex_ni |
| 7 | 128 #endif |
| 129 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_WINDOWS) | |
| 130 # define ex_cclose ex_ni | |
| 131 # define ex_copen ex_ni | |
| 132 # define ex_cwindow ex_ni | |
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133 # define ex_cbottom ex_ni |
| 7 | 134 #endif |
| 532 | 135 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_EVAL) |
| 136 # define ex_cexpr ex_ni | |
| 137 #endif | |
| 7 | 138 |
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139 static int check_more(int, int); |
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140 static linenr_T get_address(exarg_T *, char_u **, int addr_type, int skip, int to_other_file, int address_count); |
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141 static void get_flags(exarg_T *eap); |
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142 #if !defined(FEAT_PERL) \ |
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143 || !defined(FEAT_PYTHON) || !defined(FEAT_PYTHON3) \ |
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144 || !defined(FEAT_TCL) \ |
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145 || !defined(FEAT_RUBY) \ |
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146 || !defined(FEAT_LUA) \ |
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147 || !defined(FEAT_MZSCHEME) |
| 1315 | 148 # define HAVE_EX_SCRIPT_NI |
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149 static void ex_script_ni(exarg_T *eap); |
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150 #endif |
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151 static char_u *invalid_range(exarg_T *eap); |
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152 static void correct_range(exarg_T *eap); |
| 344 | 153 #ifdef FEAT_QUICKFIX |
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154 static char_u *replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep); |
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155 #endif |
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156 static char_u *repl_cmdline(exarg_T *eap, char_u *src, int srclen, char_u *repl, char_u **cmdlinep); |
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157 static void ex_highlight(exarg_T *eap); |
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158 static void ex_colorscheme(exarg_T *eap); |
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159 static void ex_quit(exarg_T *eap); |
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160 static void ex_cquit(exarg_T *eap); |
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161 static void ex_quit_all(exarg_T *eap); |
| 7 | 162 #ifdef FEAT_WINDOWS |
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163 static void ex_close(exarg_T *eap); |
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164 static void ex_win_close(int forceit, win_T *win, tabpage_T *tp); |
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165 static void ex_only(exarg_T *eap); |
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166 static void ex_resize(exarg_T *eap); |
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167 static void ex_stag(exarg_T *eap); |
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168 static void ex_tabclose(exarg_T *eap); |
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169 static void ex_tabonly(exarg_T *eap); |
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170 static void ex_tabnext(exarg_T *eap); |
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171 static void ex_tabmove(exarg_T *eap); |
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172 static void ex_tabs(exarg_T *eap); |
| 7 | 173 #else |
| 174 # define ex_close ex_ni | |
| 175 # define ex_only ex_ni | |
| 176 # define ex_all ex_ni | |
| 177 # define ex_resize ex_ni | |
| 178 # define ex_splitview ex_ni | |
| 179 # define ex_stag ex_ni | |
| 682 | 180 # define ex_tabnext ex_ni |
| 181 # define ex_tabmove ex_ni | |
| 667 | 182 # define ex_tabs ex_ni |
| 183 # define ex_tabclose ex_ni | |
| 672 | 184 # define ex_tabonly ex_ni |
| 7 | 185 #endif |
| 186 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) | |
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187 static void ex_pclose(exarg_T *eap); |
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188 static void ex_ptag(exarg_T *eap); |
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189 static void ex_pedit(exarg_T *eap); |
| 7 | 190 #else |
| 191 # define ex_pclose ex_ni | |
| 192 # define ex_ptag ex_ni | |
| 193 # define ex_pedit ex_ni | |
| 194 #endif | |
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195 static void ex_hide(exarg_T *eap); |
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196 static void ex_stop(exarg_T *eap); |
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197 static void ex_exit(exarg_T *eap); |
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198 static void ex_print(exarg_T *eap); |
| 7 | 199 #ifdef FEAT_BYTEOFF |
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200 static void ex_goto(exarg_T *eap); |
| 7 | 201 #else |
| 202 # define ex_goto ex_ni | |
| 203 #endif | |
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204 static void ex_shell(exarg_T *eap); |
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205 static void ex_preserve(exarg_T *eap); |
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206 static void ex_recover(exarg_T *eap); |
| 7 | 207 #ifndef FEAT_LISTCMDS |
| 208 # define ex_argedit ex_ni | |
| 209 # define ex_argadd ex_ni | |
| 210 # define ex_argdelete ex_ni | |
| 211 # define ex_listdo ex_ni | |
| 212 #endif | |
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213 static void ex_mode(exarg_T *eap); |
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214 static void ex_wrongmodifier(exarg_T *eap); |
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215 static void ex_find(exarg_T *eap); |
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216 static void ex_open(exarg_T *eap); |
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217 static void ex_edit(exarg_T *eap); |
| 7 | 218 #if !defined(FEAT_GUI) && !defined(FEAT_CLIENTSERVER) |
| 219 # define ex_drop ex_ni | |
| 220 #endif | |
| 221 #ifndef FEAT_GUI | |
| 222 # define ex_gui ex_nogui | |
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223 static void ex_nogui(exarg_T *eap); |
| 7 | 224 #endif |
| 225 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
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226 static void ex_tearoff(exarg_T *eap); |
| 7 | 227 #else |
| 228 # define ex_tearoff ex_ni | |
| 229 #endif | |
| 573 | 230 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
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231 static void ex_popup(exarg_T *eap); |
| 7 | 232 #else |
| 233 # define ex_popup ex_ni | |
| 234 #endif | |
| 235 #ifndef FEAT_GUI_MSWIN | |
| 236 # define ex_simalt ex_ni | |
| 237 #endif | |
| 573 | 238 #if !defined(FEAT_GUI_MSWIN) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 239 # define gui_mch_find_dialog ex_ni |
| 240 # define gui_mch_replace_dialog ex_ni | |
| 241 #endif | |
| 573 | 242 #if !defined(FEAT_GUI_GTK) |
| 7 | 243 # define ex_helpfind ex_ni |
| 244 #endif | |
| 245 #ifndef FEAT_CSCOPE | |
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246 # define ex_cscope ex_ni |
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247 # define ex_scscope ex_ni |
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248 # define ex_cstag ex_ni |
| 7 | 249 #endif |
| 250 #ifndef FEAT_SYN_HL | |
| 251 # define ex_syntax ex_ni | |
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252 # define ex_ownsyntax ex_ni |
| 737 | 253 #endif |
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254 #if !defined(FEAT_SYN_HL) || !defined(FEAT_PROFILE) |
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255 # define ex_syntime ex_ni |
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256 #endif |
| 737 | 257 #ifndef FEAT_SPELL |
| 310 | 258 # define ex_spell ex_ni |
| 236 | 259 # define ex_mkspell ex_ni |
| 351 | 260 # define ex_spelldump ex_ni |
| 714 | 261 # define ex_spellinfo ex_ni |
| 372 | 262 # define ex_spellrepall ex_ni |
| 236 | 263 #endif |
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264 #ifndef FEAT_PERSISTENT_UNDO |
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265 # define ex_rundo ex_ni |
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266 # define ex_wundo ex_ni |
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267 #endif |
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268 #ifndef FEAT_LUA |
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269 # define ex_lua ex_script_ni |
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270 # define ex_luado ex_ni |
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271 # define ex_luafile ex_ni |
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272 #endif |
| 14 | 273 #ifndef FEAT_MZSCHEME |
| 274 # define ex_mzscheme ex_script_ni | |
| 275 # define ex_mzfile ex_ni | |
| 276 #endif | |
| 7 | 277 #ifndef FEAT_PERL |
| 278 # define ex_perl ex_script_ni | |
| 279 # define ex_perldo ex_ni | |
| 280 #endif | |
| 281 #ifndef FEAT_PYTHON | |
| 282 # define ex_python ex_script_ni | |
| 4435 | 283 # define ex_pydo ex_ni |
| 7 | 284 # define ex_pyfile ex_ni |
| 285 #endif | |
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286 #ifndef FEAT_PYTHON3 |
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287 # define ex_py3 ex_script_ni |
| 4417 | 288 # define ex_py3do ex_ni |
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289 # define ex_py3file ex_ni |
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290 #endif |
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291 #if !defined(FEAT_PYTHON) && !defined(FEAT_PYTHON3) |
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292 # define ex_pyx ex_script_ni |
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293 # define ex_pyxdo ex_ni |
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294 # define ex_pyxfile ex_ni |
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295 #endif |
| 7 | 296 #ifndef FEAT_TCL |
| 297 # define ex_tcl ex_script_ni | |
| 298 # define ex_tcldo ex_ni | |
| 299 # define ex_tclfile ex_ni | |
| 300 #endif | |
| 301 #ifndef FEAT_RUBY | |
| 302 # define ex_ruby ex_script_ni | |
| 303 # define ex_rubydo ex_ni | |
| 304 # define ex_rubyfile ex_ni | |
| 305 #endif | |
| 306 #ifndef FEAT_KEYMAP | |
| 307 # define ex_loadkeymap ex_ni | |
| 308 #endif | |
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309 static void ex_swapname(exarg_T *eap); |
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310 static void ex_syncbind(exarg_T *eap); |
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311 static void ex_read(exarg_T *eap); |
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312 static void ex_pwd(exarg_T *eap); |
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313 static void ex_equal(exarg_T *eap); |
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314 static void ex_sleep(exarg_T *eap); |
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315 static void do_exmap(exarg_T *eap, int isabbrev); |
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316 static void ex_winsize(exarg_T *eap); |
| 7 | 317 #ifdef FEAT_WINDOWS |
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318 static void ex_wincmd(exarg_T *eap); |
| 7 | 319 #else |
| 320 # define ex_wincmd ex_ni | |
| 321 #endif | |
| 11 | 322 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
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323 static void ex_winpos(exarg_T *eap); |
| 7 | 324 #else |
| 325 # define ex_winpos ex_ni | |
| 326 #endif | |
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327 static void ex_operators(exarg_T *eap); |
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328 static void ex_put(exarg_T *eap); |
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329 static void ex_copymove(exarg_T *eap); |
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330 static void ex_submagic(exarg_T *eap); |
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331 static void ex_join(exarg_T *eap); |
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332 static void ex_at(exarg_T *eap); |
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333 static void ex_bang(exarg_T *eap); |
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334 static void ex_undo(exarg_T *eap); |
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335 #ifdef FEAT_PERSISTENT_UNDO |
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336 static void ex_wundo(exarg_T *eap); |
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337 static void ex_rundo(exarg_T *eap); |
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338 #endif |
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339 static void ex_redo(exarg_T *eap); |
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340 static void ex_later(exarg_T *eap); |
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341 static void ex_redir(exarg_T *eap); |
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342 static void ex_redrawstatus(exarg_T *eap); |
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343 static void close_redir(void); |
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344 static void ex_mkrc(exarg_T *eap); |
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345 static void ex_mark(exarg_T *eap); |
| 7 | 346 #ifdef FEAT_USR_CMDS |
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347 static char_u *uc_fun_cmd(void); |
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348 static char_u *find_ucmd(exarg_T *eap, char_u *p, int *full, expand_T *xp, int *compl); |
| 7 | 349 #endif |
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350 static void ex_startinsert(exarg_T *eap); |
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351 static void ex_stopinsert(exarg_T *eap); |
| 7 | 352 #ifdef FEAT_FIND_ID |
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353 static void ex_checkpath(exarg_T *eap); |
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354 static void ex_findpat(exarg_T *eap); |
| 7 | 355 #else |
| 356 # define ex_findpat ex_ni | |
| 357 # define ex_checkpath ex_ni | |
| 358 #endif | |
| 359 #if defined(FEAT_FIND_ID) && defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) | |
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360 static void ex_psearch(exarg_T *eap); |
| 7 | 361 #else |
| 362 # define ex_psearch ex_ni | |
| 363 #endif | |
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364 static void ex_tag(exarg_T *eap); |
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365 static void ex_tag_cmd(exarg_T *eap, char_u *name); |
| 7 | 366 #ifndef FEAT_EVAL |
| 367 # define ex_scriptnames ex_ni | |
| 368 # define ex_finish ex_ni | |
| 369 # define ex_echo ex_ni | |
| 370 # define ex_echohl ex_ni | |
| 371 # define ex_execute ex_ni | |
| 372 # define ex_call ex_ni | |
| 373 # define ex_if ex_ni | |
| 374 # define ex_endif ex_ni | |
| 375 # define ex_else ex_ni | |
| 376 # define ex_while ex_ni | |
| 377 # define ex_continue ex_ni | |
| 378 # define ex_break ex_ni | |
| 379 # define ex_endwhile ex_ni | |
| 380 # define ex_throw ex_ni | |
| 381 # define ex_try ex_ni | |
| 382 # define ex_catch ex_ni | |
| 383 # define ex_finally ex_ni | |
| 384 # define ex_endtry ex_ni | |
| 385 # define ex_endfunction ex_ni | |
| 386 # define ex_let ex_ni | |
| 387 # define ex_unlet ex_ni | |
| 146 | 388 # define ex_lockvar ex_ni |
| 389 # define ex_unlockvar ex_ni | |
| 7 | 390 # define ex_function ex_ni |
| 391 # define ex_delfunction ex_ni | |
| 392 # define ex_return ex_ni | |
| 1733 | 393 # define ex_oldfiles ex_ni |
| 7 | 394 #endif |
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395 static char_u *arg_all(void); |
| 7 | 396 #ifdef FEAT_SESSION |
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397 static int makeopens(FILE *fd, char_u *dirnow); |
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398 static int put_view(FILE *fd, win_T *wp, int add_edit, unsigned *flagp, int current_arg_idx); |
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399 static void ex_loadview(exarg_T *eap); |
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400 static char_u *get_view_file(int c); |
| 1113 | 401 static int did_lcd; /* whether ":lcd" was produced for a session */ |
| 7 | 402 #else |
| 403 # define ex_loadview ex_ni | |
| 404 #endif | |
| 405 #ifndef FEAT_EVAL | |
| 406 # define ex_compiler ex_ni | |
| 407 #endif | |
| 408 #ifdef FEAT_VIMINFO | |
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409 static void ex_viminfo(exarg_T *eap); |
| 7 | 410 #else |
| 411 # define ex_viminfo ex_ni | |
| 412 #endif | |
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413 static void ex_behave(exarg_T *eap); |
| 7 | 414 #ifdef FEAT_AUTOCMD |
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415 static void ex_filetype(exarg_T *eap); |
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416 static void ex_setfiletype(exarg_T *eap); |
| 7 | 417 #else |
| 418 # define ex_filetype ex_ni | |
| 419 # define ex_setfiletype ex_ni | |
| 420 #endif | |
| 421 #ifndef FEAT_DIFF | |
| 16 | 422 # define ex_diffoff ex_ni |
| 7 | 423 # define ex_diffpatch ex_ni |
| 424 # define ex_diffgetput ex_ni | |
| 425 # define ex_diffsplit ex_ni | |
| 426 # define ex_diffthis ex_ni | |
| 427 # define ex_diffupdate ex_ni | |
| 428 #endif | |
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429 static void ex_digraphs(exarg_T *eap); |
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430 static void ex_set(exarg_T *eap); |
| 7 | 431 #if !defined(FEAT_EVAL) || !defined(FEAT_AUTOCMD) |
| 432 # define ex_options ex_ni | |
| 433 #endif | |
| 434 #ifdef FEAT_SEARCH_EXTRA | |
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435 static void ex_nohlsearch(exarg_T *eap); |
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436 static void ex_match(exarg_T *eap); |
| 7 | 437 #else |
| 438 # define ex_nohlsearch ex_ni | |
| 439 # define ex_match ex_ni | |
| 440 #endif | |
| 441 #ifdef FEAT_CRYPT | |
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442 static void ex_X(exarg_T *eap); |
| 7 | 443 #else |
| 444 # define ex_X ex_ni | |
| 445 #endif | |
| 446 #ifdef FEAT_FOLDING | |
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447 static void ex_fold(exarg_T *eap); |
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448 static void ex_foldopen(exarg_T *eap); |
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449 static void ex_folddo(exarg_T *eap); |
| 7 | 450 #else |
| 451 # define ex_fold ex_ni | |
| 452 # define ex_foldopen ex_ni | |
| 453 # define ex_folddo ex_ni | |
| 454 #endif | |
| 455 #if !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 456 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))) | |
| 457 # define ex_language ex_ni | |
| 458 #endif | |
| 459 #ifndef FEAT_SIGNS | |
| 460 # define ex_sign ex_ni | |
| 461 #endif | |
| 462 #ifndef FEAT_SUN_WORKSHOP | |
| 463 # define ex_wsverb ex_ni | |
| 464 #endif | |
| 33 | 465 #ifndef FEAT_NETBEANS_INTG |
| 2210 | 466 # define ex_nbclose ex_ni |
| 33 | 467 # define ex_nbkey ex_ni |
| 2210 | 468 # define ex_nbstart ex_ni |
| 33 | 469 #endif |
| 7 | 470 |
| 471 #ifndef FEAT_EVAL | |
| 472 # define ex_debug ex_ni | |
| 473 # define ex_breakadd ex_ni | |
| 474 # define ex_debuggreedy ex_ni | |
| 475 # define ex_breakdel ex_ni | |
| 476 # define ex_breaklist ex_ni | |
| 477 #endif | |
| 478 | |
| 479 #ifndef FEAT_CMDHIST | |
| 480 # define ex_history ex_ni | |
| 481 #endif | |
| 482 #ifndef FEAT_JUMPLIST | |
| 483 # define ex_jumps ex_ni | |
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484 # define ex_clearjumps ex_ni |
| 7 | 485 # define ex_changes ex_ni |
| 486 #endif | |
| 487 | |
| 170 | 488 #ifndef FEAT_PROFILE |
| 489 # define ex_profile ex_ni | |
| 490 #endif | |
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491 #ifndef FEAT_TERMINAL |
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492 # define ex_terminal ex_ni |
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493 #endif |
| 170 | 494 |
| 7 | 495 /* |
| 496 * Declare cmdnames[]. | |
| 497 */ | |
| 498 #define DO_DECLARE_EXCMD | |
| 499 #include "ex_cmds.h" | |
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500 #include "ex_cmdidxs.h" |
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501 |
| 7 | 502 static char_u dollar_command[2] = {'$', 0}; |
| 503 | |
| 504 | |
| 505 #ifdef FEAT_EVAL | |
| 72 | 506 /* Struct for storing a line inside a while/for loop */ |
| 7 | 507 typedef struct |
| 508 { | |
| 509 char_u *line; /* command line */ | |
| 510 linenr_T lnum; /* sourcing_lnum of the line */ | |
| 511 } wcmd_T; | |
| 512 | |
| 513 /* | |
| 72 | 514 * Structure used to store info for line position in a while or for loop. |
| 7 | 515 * This is required, because do_one_cmd() may invoke ex_function(), which |
| 72 | 516 * reads more lines that may come from the while/for loop. |
| 517 */ | |
| 518 struct loop_cookie | |
| 7 | 519 { |
| 520 garray_T *lines_gap; /* growarray with line info */ | |
| 521 int current_line; /* last read line from growarray */ | |
| 522 int repeating; /* TRUE when looping a second time */ | |
| 523 /* When "repeating" is FALSE use "getline" and "cookie" to get lines */ | |
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524 char_u *(*getline)(int, void *, int); |
| 7 | 525 void *cookie; |
| 526 }; | |
| 527 | |
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528 static char_u *get_loop_line(int c, void *cookie, int indent); |
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529 static int store_loop_line(garray_T *gap, char_u *line); |
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530 static void free_cmdlines(garray_T *gap); |
| 8 | 531 |
| 532 /* Struct to save a few things while debugging. Used in do_cmdline() only. */ | |
| 533 struct dbg_stuff | |
| 534 { | |
| 535 int trylevel; | |
| 536 int force_abort; | |
| 537 except_T *caught_stack; | |
| 538 char_u *vv_exception; | |
| 539 char_u *vv_throwpoint; | |
| 540 int did_emsg; | |
| 541 int got_int; | |
| 542 int did_throw; | |
| 543 int need_rethrow; | |
| 544 int check_cstack; | |
| 545 except_T *current_exception; | |
| 546 }; | |
| 547 | |
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548 static void save_dbg_stuff(struct dbg_stuff *dsp); |
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549 static void restore_dbg_stuff(struct dbg_stuff *dsp); |
| 8 | 550 |
| 551 static void | |
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552 save_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 553 { |
| 554 dsp->trylevel = trylevel; trylevel = 0; | |
| 555 dsp->force_abort = force_abort; force_abort = FALSE; | |
| 556 dsp->caught_stack = caught_stack; caught_stack = NULL; | |
| 557 dsp->vv_exception = v_exception(NULL); | |
| 558 dsp->vv_throwpoint = v_throwpoint(NULL); | |
| 559 | |
| 560 /* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */ | |
| 561 dsp->did_emsg = did_emsg; did_emsg = FALSE; | |
| 562 dsp->got_int = got_int; got_int = FALSE; | |
| 563 dsp->did_throw = did_throw; did_throw = FALSE; | |
| 564 dsp->need_rethrow = need_rethrow; need_rethrow = FALSE; | |
| 565 dsp->check_cstack = check_cstack; check_cstack = FALSE; | |
| 566 dsp->current_exception = current_exception; current_exception = NULL; | |
| 567 } | |
| 568 | |
| 569 static void | |
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570 restore_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 571 { |
| 572 suppress_errthrow = FALSE; | |
| 573 trylevel = dsp->trylevel; | |
| 574 force_abort = dsp->force_abort; | |
| 575 caught_stack = dsp->caught_stack; | |
| 576 (void)v_exception(dsp->vv_exception); | |
| 577 (void)v_throwpoint(dsp->vv_throwpoint); | |
| 578 did_emsg = dsp->did_emsg; | |
| 579 got_int = dsp->got_int; | |
| 580 did_throw = dsp->did_throw; | |
| 581 need_rethrow = dsp->need_rethrow; | |
| 582 check_cstack = dsp->check_cstack; | |
| 583 current_exception = dsp->current_exception; | |
| 584 } | |
| 7 | 585 #endif |
| 586 | |
| 587 /* | |
| 588 * do_exmode(): Repeatedly get commands for the "Ex" mode, until the ":vi" | |
| 589 * command is given. | |
| 590 */ | |
| 591 void | |
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592 do_exmode( |
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593 int improved) /* TRUE for "improved Ex" mode */ |
| 7 | 594 { |
| 595 int save_msg_scroll; | |
| 596 int prev_msg_row; | |
| 597 linenr_T prev_line; | |
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598 varnumber_T changedtick; |
| 167 | 599 |
| 600 if (improved) | |
| 601 exmode_active = EXMODE_VIM; | |
| 602 else | |
| 603 exmode_active = EXMODE_NORMAL; | |
| 604 State = NORMAL; | |
| 605 | |
| 606 /* When using ":global /pat/ visual" and then "Q" we return to continue | |
| 607 * the :global command. */ | |
| 608 if (global_busy) | |
| 609 return; | |
| 7 | 610 |
| 611 save_msg_scroll = msg_scroll; | |
| 612 ++RedrawingDisabled; /* don't redisplay the window */ | |
| 613 ++no_wait_return; /* don't wait for return */ | |
| 614 #ifdef FEAT_GUI | |
| 615 /* Ignore scrollbar and mouse events in Ex mode */ | |
| 616 ++hold_gui_events; | |
| 617 #endif | |
| 618 | |
| 619 MSG(_("Entering Ex mode. Type \"visual\" to go to Normal mode.")); | |
| 620 while (exmode_active) | |
| 621 { | |
| 161 | 622 /* Check for a ":normal" command and no more characters left. */ |
| 623 if (ex_normal_busy > 0 && typebuf.tb_len == 0) | |
| 624 { | |
| 625 exmode_active = FALSE; | |
| 626 break; | |
| 627 } | |
| 7 | 628 msg_scroll = TRUE; |
| 629 need_wait_return = FALSE; | |
| 630 ex_pressedreturn = FALSE; | |
| 631 ex_no_reprint = FALSE; | |
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632 changedtick = CHANGEDTICK(curbuf); |
| 7 | 633 prev_msg_row = msg_row; |
| 634 prev_line = curwin->w_cursor.lnum; | |
| 635 if (improved) | |
| 636 { | |
| 637 cmdline_row = msg_row; | |
| 638 do_cmdline(NULL, getexline, NULL, 0); | |
| 639 } | |
| 640 else | |
| 641 do_cmdline(NULL, getexmodeline, NULL, DOCMD_NOWAIT); | |
| 642 lines_left = Rows - 1; | |
| 643 | |
| 167 | 644 if ((prev_line != curwin->w_cursor.lnum |
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645 || changedtick != CHANGEDTICK(curbuf)) && !ex_no_reprint) |
| 167 | 646 { |
| 647 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 648 EMSG(_(e_emptybuf)); | |
| 649 else | |
| 650 { | |
| 651 if (ex_pressedreturn) | |
| 652 { | |
| 653 /* go up one line, to overwrite the ":<CR>" line, so the | |
| 1441 | 654 * output doesn't contain empty lines. */ |
| 167 | 655 msg_row = prev_msg_row; |
| 656 if (prev_msg_row == Rows - 1) | |
| 657 msg_row--; | |
| 658 } | |
| 659 msg_col = 0; | |
| 660 print_line_no_prefix(curwin->w_cursor.lnum, FALSE, FALSE); | |
| 661 msg_clr_eos(); | |
| 662 } | |
| 663 } | |
| 664 else if (ex_pressedreturn && !ex_no_reprint) /* must be at EOF */ | |
| 665 { | |
| 666 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 667 EMSG(_(e_emptybuf)); | |
| 668 else | |
| 669 EMSG(_("E501: At end-of-file")); | |
| 670 } | |
| 7 | 671 } |
| 672 | |
| 673 #ifdef FEAT_GUI | |
| 674 --hold_gui_events; | |
| 675 #endif | |
| 676 --RedrawingDisabled; | |
| 677 --no_wait_return; | |
| 678 update_screen(CLEAR); | |
| 679 need_wait_return = FALSE; | |
| 680 msg_scroll = save_msg_scroll; | |
| 681 } | |
| 682 | |
| 683 /* | |
| 684 * Execute a simple command line. Used for translated commands like "*". | |
| 685 */ | |
| 686 int | |
|
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687 do_cmdline_cmd(char_u *cmd) |
| 7 | 688 { |
| 689 return do_cmdline(cmd, NULL, NULL, | |
| 690 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 691 } | |
| 692 | |
| 693 /* | |
| 694 * do_cmdline(): execute one Ex command line | |
| 695 * | |
| 696 * 1. Execute "cmdline" when it is not NULL. | |
| 2635 | 697 * If "cmdline" is NULL, or more lines are needed, fgetline() is used. |
| 7 | 698 * 2. Split up in parts separated with '|'. |
| 699 * | |
| 700 * This function can be called recursively! | |
| 701 * | |
| 702 * flags: | |
| 703 * DOCMD_VERBOSE - The command will be included in the error message. | |
| 704 * DOCMD_NOWAIT - Don't call wait_return() and friends. | |
| 2635 | 705 * DOCMD_REPEAT - Repeat execution until fgetline() returns NULL. |
| 7 | 706 * DOCMD_KEYTYPED - Don't reset KeyTyped. |
| 707 * DOCMD_EXCRESET - Reset the exception environment (used for debugging). | |
| 708 * DOCMD_KEEPLINE - Store first typed line (for repeating with "."). | |
| 709 * | |
| 710 * return FAIL if cmdline could not be executed, OK otherwise | |
| 711 */ | |
| 712 int | |
|
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713 do_cmdline( |
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714 char_u *cmdline, |
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715 char_u *(*fgetline)(int, void *, int), |
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716 void *cookie, /* argument for fgetline() */ |
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717 int flags) |
| 7 | 718 { |
| 719 char_u *next_cmdline; /* next cmd to execute */ | |
| 720 char_u *cmdline_copy = NULL; /* copy of cmd line */ | |
| 2635 | 721 int used_getline = FALSE; /* used "fgetline" to obtain command */ |
| 7 | 722 static int recursive = 0; /* recursive depth */ |
| 723 int msg_didout_before_start = 0; | |
| 724 int count = 0; /* line number count */ | |
| 725 int did_inc = FALSE; /* incremented RedrawingDisabled */ | |
| 726 int retval = OK; | |
| 727 #ifdef FEAT_EVAL | |
| 728 struct condstack cstack; /* conditional stack */ | |
| 72 | 729 garray_T lines_ga; /* keep lines for ":while"/":for" */ |
| 7 | 730 int current_line = 0; /* active line in lines_ga */ |
| 731 char_u *fname = NULL; /* function or script name */ | |
| 732 linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */ | |
| 733 int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */ | |
| 8 | 734 struct dbg_stuff debug_saved; /* saved things for debug mode */ |
| 7 | 735 int initial_trylevel; |
| 736 struct msglist **saved_msg_list = NULL; | |
| 737 struct msglist *private_msg_list; | |
| 738 | |
| 2635 | 739 /* "fgetline" and "cookie" passed to do_one_cmd() */ |
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740 char_u *(*cmd_getline)(int, void *, int); |
| 7 | 741 void *cmd_cookie; |
| 72 | 742 struct loop_cookie cmd_loop_cookie; |
| 7 | 743 void *real_cookie; |
| 170 | 744 int getline_is_func; |
| 7 | 745 #else |
| 2635 | 746 # define cmd_getline fgetline |
| 7 | 747 # define cmd_cookie cookie |
| 748 #endif | |
| 749 static int call_depth = 0; /* recursiveness */ | |
| 750 | |
| 751 #ifdef FEAT_EVAL | |
| 752 /* For every pair of do_cmdline()/do_one_cmd() calls, use an extra memory | |
| 753 * location for storing error messages to be converted to an exception. | |
| 84 | 754 * This ensures that the do_errthrow() call in do_one_cmd() does not |
| 755 * combine the messages stored by an earlier invocation of do_one_cmd() | |
| 756 * with the command name of the later one. This would happen when | |
| 757 * BufWritePost autocommands are executed after a write error. */ | |
| 7 | 758 saved_msg_list = msg_list; |
| 759 msg_list = &private_msg_list; | |
| 760 private_msg_list = NULL; | |
| 761 #endif | |
| 762 | |
| 763 /* It's possible to create an endless loop with ":execute", catch that | |
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764 * here. The value of 200 allows nested function calls, ":source", etc. |
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765 * Allow 200 or 'maxfuncdepth', whatever is larger. */ |
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766 if (call_depth >= 200 |
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767 #ifdef FEAT_EVAL |
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768 && call_depth >= p_mfd |
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769 #endif |
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770 ) |
| 7 | 771 { |
| 772 EMSG(_("E169: Command too recursive")); | |
| 773 #ifdef FEAT_EVAL | |
| 774 /* When converting to an exception, we do not include the command name | |
| 775 * since this is not an error of the specific command. */ | |
| 776 do_errthrow((struct condstack *)NULL, (char_u *)NULL); | |
| 777 msg_list = saved_msg_list; | |
| 778 #endif | |
| 779 return FAIL; | |
| 780 } | |
| 781 ++call_depth; | |
| 782 | |
| 783 #ifdef FEAT_EVAL | |
| 784 cstack.cs_idx = -1; | |
| 72 | 785 cstack.cs_looplevel = 0; |
| 7 | 786 cstack.cs_trylevel = 0; |
| 787 cstack.cs_emsg_silent_list = NULL; | |
| 72 | 788 cstack.cs_lflags = 0; |
| 7 | 789 ga_init2(&lines_ga, (int)sizeof(wcmd_T), 10); |
| 790 | |
| 2635 | 791 real_cookie = getline_cookie(fgetline, cookie); |
| 7 | 792 |
| 793 /* Inside a function use a higher nesting level. */ | |
| 2635 | 794 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 795 if (getline_is_func && ex_nesting_level == func_level(real_cookie)) |
| 7 | 796 ++ex_nesting_level; |
| 797 | |
| 798 /* Get the function or script name and the address where the next breakpoint | |
| 799 * line and the debug tick for a function or script are stored. */ | |
| 170 | 800 if (getline_is_func) |
| 7 | 801 { |
| 802 fname = func_name(real_cookie); | |
| 803 breakpoint = func_breakpoint(real_cookie); | |
| 804 dbg_tick = func_dbg_tick(real_cookie); | |
| 805 } | |
| 2635 | 806 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 7 | 807 { |
| 808 fname = sourcing_name; | |
| 809 breakpoint = source_breakpoint(real_cookie); | |
| 810 dbg_tick = source_dbg_tick(real_cookie); | |
| 811 } | |
| 812 | |
| 813 /* | |
| 814 * Initialize "force_abort" and "suppress_errthrow" at the top level. | |
| 815 */ | |
| 816 if (!recursive) | |
| 817 { | |
| 818 force_abort = FALSE; | |
| 819 suppress_errthrow = FALSE; | |
| 820 } | |
| 821 | |
| 822 /* | |
| 823 * If requested, store and reset the global values controlling the | |
| 944 | 824 * exception handling (used when debugging). Otherwise clear it to avoid |
| 825 * a bogus compiler warning when the optimizer uses inline functions... | |
| 7 | 826 */ |
| 878 | 827 if (flags & DOCMD_EXCRESET) |
| 8 | 828 save_dbg_stuff(&debug_saved); |
| 944 | 829 else |
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830 vim_memset(&debug_saved, 0, sizeof(debug_saved)); |
| 7 | 831 |
| 832 initial_trylevel = trylevel; | |
| 833 | |
| 834 /* | |
| 835 * "did_throw" will be set to TRUE when an exception is being thrown. | |
| 836 */ | |
| 837 did_throw = FALSE; | |
| 838 #endif | |
| 839 /* | |
| 840 * "did_emsg" will be set to TRUE when emsg() is used, in which case we | |
| 72 | 841 * cancel the whole command line, and any if/endif or loop. |
| 7 | 842 * If force_abort is set, we cancel everything. |
| 843 */ | |
| 844 did_emsg = FALSE; | |
| 845 | |
| 846 /* | |
| 847 * KeyTyped is only set when calling vgetc(). Reset it here when not | |
| 848 * calling vgetc() (sourced command lines). | |
| 849 */ | |
| 2635 | 850 if (!(flags & DOCMD_KEYTYPED) |
| 851 && !getline_equal(fgetline, cookie, getexline)) | |
| 7 | 852 KeyTyped = FALSE; |
| 853 | |
| 854 /* | |
| 855 * Continue executing command lines: | |
| 72 | 856 * - when inside an ":if", ":while" or ":for" |
| 7 | 857 * - for multiple commands on one line, separated with '|' |
| 858 * - when repeating until there are no more lines (for ":source") | |
| 859 */ | |
| 860 next_cmdline = cmdline; | |
| 861 do | |
| 862 { | |
| 170 | 863 #ifdef FEAT_EVAL |
| 2635 | 864 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 865 #endif |
| 866 | |
| 72 | 867 /* stop skipping cmds for an error msg after all endif/while/for */ |
| 7 | 868 if (next_cmdline == NULL |
| 869 #ifdef FEAT_EVAL | |
| 870 && !force_abort | |
| 871 && cstack.cs_idx < 0 | |
| 170 | 872 && !(getline_is_func && func_has_abort(real_cookie)) |
| 7 | 873 #endif |
| 874 ) | |
| 875 did_emsg = FALSE; | |
| 876 | |
| 877 /* | |
| 72 | 878 * 1. If repeating a line in a loop, get a line from lines_ga. |
| 2635 | 879 * 2. If no line given: Get an allocated line with fgetline(). |
| 7 | 880 * 3. If a line is given: Make a copy, so we can mess with it. |
| 881 */ | |
| 882 | |
| 883 #ifdef FEAT_EVAL | |
| 884 /* 1. If repeating, get a previous line from lines_ga. */ | |
| 72 | 885 if (cstack.cs_looplevel > 0 && current_line < lines_ga.ga_len) |
| 7 | 886 { |
| 887 /* Each '|' separated command is stored separately in lines_ga, to | |
| 888 * be able to jump to it. Don't use next_cmdline now. */ | |
| 889 vim_free(cmdline_copy); | |
| 890 cmdline_copy = NULL; | |
| 891 | |
| 892 /* Check if a function has returned or, unless it has an unclosed | |
| 893 * try conditional, aborted. */ | |
| 170 | 894 if (getline_is_func) |
| 895 { | |
| 896 # ifdef FEAT_PROFILE | |
| 788 | 897 if (do_profiling == PROF_YES) |
| 170 | 898 func_line_end(real_cookie); |
| 899 # endif | |
| 900 if (func_has_ended(real_cookie)) | |
| 901 { | |
| 902 retval = FAIL; | |
| 903 break; | |
| 904 } | |
| 905 } | |
| 906 #ifdef FEAT_PROFILE | |
| 788 | 907 else if (do_profiling == PROF_YES |
| 2635 | 908 && getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 909 script_line_end(); |
| 910 #endif | |
| 7 | 911 |
| 912 /* Check if a sourced file hit a ":finish" command. */ | |
| 2635 | 913 if (source_finished(fgetline, cookie)) |
| 7 | 914 { |
| 915 retval = FAIL; | |
| 916 break; | |
| 917 } | |
| 918 | |
| 919 /* If breakpoints have been added/deleted need to check for it. */ | |
| 920 if (breakpoint != NULL && dbg_tick != NULL | |
| 921 && *dbg_tick != debug_tick) | |
| 922 { | |
| 923 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 924 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 925 fname, sourcing_lnum); |
| 926 *dbg_tick = debug_tick; | |
| 927 } | |
| 928 | |
| 929 next_cmdline = ((wcmd_T *)(lines_ga.ga_data))[current_line].line; | |
| 930 sourcing_lnum = ((wcmd_T *)(lines_ga.ga_data))[current_line].lnum; | |
| 931 | |
| 932 /* Did we encounter a breakpoint? */ | |
| 933 if (breakpoint != NULL && *breakpoint != 0 | |
| 934 && *breakpoint <= sourcing_lnum) | |
| 935 { | |
| 936 dbg_breakpoint(fname, sourcing_lnum); | |
| 937 /* Find next breakpoint. */ | |
| 938 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 939 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 940 fname, sourcing_lnum); |
| 941 *dbg_tick = debug_tick; | |
| 942 } | |
| 170 | 943 # ifdef FEAT_PROFILE |
| 788 | 944 if (do_profiling == PROF_YES) |
| 170 | 945 { |
| 946 if (getline_is_func) | |
| 947 func_line_start(real_cookie); | |
| 2635 | 948 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 949 script_line_start(); |
| 950 } | |
| 951 # endif | |
| 7 | 952 } |
| 953 | |
| 72 | 954 if (cstack.cs_looplevel > 0) |
| 955 { | |
| 956 /* Inside a while/for loop we need to store the lines and use them | |
| 2635 | 957 * again. Pass a different "fgetline" function to do_one_cmd() |
| 7 | 958 * below, so that it stores lines in or reads them from |
| 959 * "lines_ga". Makes it possible to define a function inside a | |
| 72 | 960 * while/for loop. */ |
| 961 cmd_getline = get_loop_line; | |
| 962 cmd_cookie = (void *)&cmd_loop_cookie; | |
| 963 cmd_loop_cookie.lines_gap = &lines_ga; | |
| 964 cmd_loop_cookie.current_line = current_line; | |
| 2635 | 965 cmd_loop_cookie.getline = fgetline; |
| 72 | 966 cmd_loop_cookie.cookie = cookie; |
| 967 cmd_loop_cookie.repeating = (current_line < lines_ga.ga_len); | |
| 7 | 968 } |
| 969 else | |
| 970 { | |
| 2635 | 971 cmd_getline = fgetline; |
| 7 | 972 cmd_cookie = cookie; |
| 973 } | |
| 974 #endif | |
| 975 | |
| 2635 | 976 /* 2. If no line given, get an allocated line with fgetline(). */ |
| 7 | 977 if (next_cmdline == NULL) |
| 978 { | |
| 979 /* | |
| 980 * Need to set msg_didout for the first line after an ":if", | |
| 981 * otherwise the ":if" will be overwritten. | |
| 982 */ | |
| 2635 | 983 if (count == 1 && getline_equal(fgetline, cookie, getexline)) |
| 7 | 984 msg_didout = TRUE; |
| 2635 | 985 if (fgetline == NULL || (next_cmdline = fgetline(':', cookie, |
| 7 | 986 #ifdef FEAT_EVAL |
| 987 cstack.cs_idx < 0 ? 0 : (cstack.cs_idx + 1) * 2 | |
| 988 #else | |
| 989 0 | |
| 990 #endif | |
| 991 )) == NULL) | |
| 992 { | |
| 993 /* Don't call wait_return for aborted command line. The NULL | |
| 994 * returned for the end of a sourced file or executed function | |
| 995 * doesn't do this. */ | |
| 996 if (KeyTyped && !(flags & DOCMD_REPEAT)) | |
| 997 need_wait_return = FALSE; | |
| 998 retval = FAIL; | |
| 999 break; | |
| 1000 } | |
| 1001 used_getline = TRUE; | |
| 1002 | |
| 1003 /* | |
| 1004 * Keep the first typed line. Clear it when more lines are typed. | |
| 1005 */ | |
| 1006 if (flags & DOCMD_KEEPLINE) | |
| 1007 { | |
| 1008 vim_free(repeat_cmdline); | |
| 1009 if (count == 0) | |
| 1010 repeat_cmdline = vim_strsave(next_cmdline); | |
| 1011 else | |
| 1012 repeat_cmdline = NULL; | |
| 1013 } | |
| 1014 } | |
| 1015 | |
| 1016 /* 3. Make a copy of the command so we can mess with it. */ | |
| 1017 else if (cmdline_copy == NULL) | |
| 1018 { | |
| 1019 next_cmdline = vim_strsave(next_cmdline); | |
| 1020 if (next_cmdline == NULL) | |
| 1021 { | |
| 1022 EMSG(_(e_outofmem)); | |
| 1023 retval = FAIL; | |
| 1024 break; | |
| 1025 } | |
| 1026 } | |
| 1027 cmdline_copy = next_cmdline; | |
| 1028 | |
| 1029 #ifdef FEAT_EVAL | |
| 1030 /* | |
| 72 | 1031 * Save the current line when inside a ":while" or ":for", and when |
| 1032 * the command looks like a ":while" or ":for", because we may need it | |
| 1033 * later. When there is a '|' and another command, it is stored | |
| 1034 * separately, because we need to be able to jump back to it from an | |
| 1035 * :endwhile/:endfor. | |
| 7 | 1036 */ |
| 72 | 1037 if (current_line == lines_ga.ga_len |
| 1038 && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) | |
| 1039 { | |
| 1040 if (store_loop_line(&lines_ga, next_cmdline) == FAIL) | |
| 7 | 1041 { |
| 1042 retval = FAIL; | |
| 1043 break; | |
| 1044 } | |
| 1045 } | |
| 1046 did_endif = FALSE; | |
| 1047 #endif | |
| 1048 | |
| 1049 if (count++ == 0) | |
| 1050 { | |
| 1051 /* | |
| 1052 * All output from the commands is put below each other, without | |
| 1053 * waiting for a return. Don't do this when executing commands | |
| 1054 * from a script or when being called recursive (e.g. for ":e | |
| 1055 * +command file"). | |
| 1056 */ | |
| 1057 if (!(flags & DOCMD_NOWAIT) && !recursive) | |
| 1058 { | |
| 1059 msg_didout_before_start = msg_didout; | |
| 1060 msg_didany = FALSE; /* no output yet */ | |
| 1061 msg_start(); | |
| 1062 msg_scroll = TRUE; /* put messages below each other */ | |
| 4352 | 1063 ++no_wait_return; /* don't wait for return until finished */ |
| 7 | 1064 ++RedrawingDisabled; |
| 1065 did_inc = TRUE; | |
| 1066 } | |
| 1067 } | |
| 1068 | |
| 1069 if (p_verbose >= 15 && sourcing_name != NULL) | |
| 1070 { | |
| 1071 ++no_wait_return; | |
| 291 | 1072 verbose_enter_scroll(); |
| 1073 | |
| 7 | 1074 smsg((char_u *)_("line %ld: %s"), |
| 1075 (long)sourcing_lnum, cmdline_copy); | |
| 291 | 1076 if (msg_silent == 0) |
| 1077 msg_puts((char_u *)"\n"); /* don't overwrite this */ | |
| 1078 | |
| 1079 verbose_leave_scroll(); | |
| 7 | 1080 --no_wait_return; |
| 1081 } | |
| 1082 | |
| 1083 /* | |
| 1084 * 2. Execute one '|' separated command. | |
| 1085 * do_one_cmd() will return NULL if there is no trailing '|'. | |
| 1086 * "cmdline_copy" can change, e.g. for '%' and '#' expansion. | |
| 1087 */ | |
| 1088 ++recursive; | |
| 1089 next_cmdline = do_one_cmd(&cmdline_copy, flags & DOCMD_VERBOSE, | |
| 1090 #ifdef FEAT_EVAL | |
| 1091 &cstack, | |
| 1092 #endif | |
| 1093 cmd_getline, cmd_cookie); | |
| 1094 --recursive; | |
| 1095 | |
| 1096 #ifdef FEAT_EVAL | |
| 72 | 1097 if (cmd_cookie == (void *)&cmd_loop_cookie) |
| 1098 /* Use "current_line" from "cmd_loop_cookie", it may have been | |
| 7 | 1099 * incremented when defining a function. */ |
| 72 | 1100 current_line = cmd_loop_cookie.current_line; |
| 7 | 1101 #endif |
| 1102 | |
| 1103 if (next_cmdline == NULL) | |
| 1104 { | |
| 1105 vim_free(cmdline_copy); | |
| 1106 cmdline_copy = NULL; | |
| 1107 #ifdef FEAT_CMDHIST | |
| 1108 /* | |
| 1109 * If the command was typed, remember it for the ':' register. | |
| 1110 * Do this AFTER executing the command to make :@: work. | |
| 1111 */ | |
| 2635 | 1112 if (getline_equal(fgetline, cookie, getexline) |
| 7 | 1113 && new_last_cmdline != NULL) |
| 1114 { | |
| 1115 vim_free(last_cmdline); | |
| 1116 last_cmdline = new_last_cmdline; | |
| 1117 new_last_cmdline = NULL; | |
| 1118 } | |
| 1119 #endif | |
| 1120 } | |
| 1121 else | |
| 1122 { | |
| 1123 /* need to copy the command after the '|' to cmdline_copy, for the | |
| 1124 * next do_one_cmd() */ | |
| 1619 | 1125 STRMOVE(cmdline_copy, next_cmdline); |
| 7 | 1126 next_cmdline = cmdline_copy; |
| 1127 } | |
| 1128 | |
| 1129 | |
| 1130 #ifdef FEAT_EVAL | |
| 1131 /* reset did_emsg for a function that is not aborted by an error */ | |
| 1132 if (did_emsg && !force_abort | |
| 2635 | 1133 && getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1134 && !func_has_abort(real_cookie)) |
| 1135 did_emsg = FALSE; | |
| 1136 | |
| 72 | 1137 if (cstack.cs_looplevel > 0) |
| 7 | 1138 { |
| 1139 ++current_line; | |
| 1140 | |
| 1141 /* | |
| 72 | 1142 * An ":endwhile", ":endfor" and ":continue" is handled here. |
| 1143 * If we were executing commands, jump back to the ":while" or | |
| 1144 * ":for". | |
| 1145 * If we were not executing commands, decrement cs_looplevel. | |
| 7 | 1146 */ |
| 72 | 1147 if (cstack.cs_lflags & (CSL_HAD_CONT | CSL_HAD_ENDLOOP)) |
| 1148 { | |
| 1149 cstack.cs_lflags &= ~(CSL_HAD_CONT | CSL_HAD_ENDLOOP); | |
| 1150 | |
| 1151 /* Jump back to the matching ":while" or ":for". Be careful | |
| 1152 * not to use a cs_line[] from an entry that isn't a ":while" | |
| 1153 * or ":for": It would make "current_line" invalid and can | |
| 1154 * cause a crash. */ | |
| 7 | 1155 if (!did_emsg && !got_int && !did_throw |
| 1156 && cstack.cs_idx >= 0 | |
| 72 | 1157 && (cstack.cs_flags[cstack.cs_idx] |
| 1158 & (CSF_WHILE | CSF_FOR)) | |
| 7 | 1159 && cstack.cs_line[cstack.cs_idx] >= 0 |
| 1160 && (cstack.cs_flags[cstack.cs_idx] & CSF_ACTIVE)) | |
| 1161 { | |
| 1162 current_line = cstack.cs_line[cstack.cs_idx]; | |
| 72 | 1163 /* remember we jumped there */ |
| 1164 cstack.cs_lflags |= CSL_HAD_LOOP; | |
| 7 | 1165 line_breakcheck(); /* check if CTRL-C typed */ |
| 1166 | |
| 72 | 1167 /* Check for the next breakpoint at or after the ":while" |
| 1168 * or ":for". */ | |
| 7 | 1169 if (breakpoint != NULL) |
| 1170 { | |
| 1171 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 1172 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 1173 fname, |
| 1174 ((wcmd_T *)lines_ga.ga_data)[current_line].lnum-1); | |
| 1175 *dbg_tick = debug_tick; | |
| 1176 } | |
| 1177 } | |
| 72 | 1178 else |
| 7 | 1179 { |
| 72 | 1180 /* can only get here with ":endwhile" or ":endfor" */ |
| 7 | 1181 if (cstack.cs_idx >= 0) |
| 77 | 1182 rewind_conditionals(&cstack, cstack.cs_idx - 1, |
| 1183 CSF_WHILE | CSF_FOR, &cstack.cs_looplevel); | |
| 7 | 1184 } |
| 1185 } | |
| 1186 | |
| 1187 /* | |
| 72 | 1188 * For a ":while" or ":for" we need to remember the line number. |
| 7 | 1189 */ |
| 72 | 1190 else if (cstack.cs_lflags & CSL_HAD_LOOP) |
| 1191 { | |
| 1192 cstack.cs_lflags &= ~CSL_HAD_LOOP; | |
| 7 | 1193 cstack.cs_line[cstack.cs_idx] = current_line - 1; |
| 1194 } | |
| 1195 } | |
| 1196 | |
| 1197 /* | |
| 1198 * When not inside any ":while" loop, clear remembered lines. | |
| 1199 */ | |
| 72 | 1200 if (cstack.cs_looplevel == 0) |
| 7 | 1201 { |
| 1202 if (lines_ga.ga_len > 0) | |
| 1203 { | |
| 1204 sourcing_lnum = | |
| 1205 ((wcmd_T *)lines_ga.ga_data)[lines_ga.ga_len - 1].lnum; | |
| 1206 free_cmdlines(&lines_ga); | |
| 1207 } | |
| 1208 current_line = 0; | |
| 1209 } | |
| 1210 | |
| 1211 /* | |
| 72 | 1212 * A ":finally" makes did_emsg, got_int, and did_throw pending for |
| 1213 * being restored at the ":endtry". Reset them here and set the | |
| 1214 * ACTIVE and FINALLY flags, so that the finally clause gets executed. | |
| 1215 * This includes the case where a missing ":endif", ":endwhile" or | |
| 1216 * ":endfor" was detected by the ":finally" itself. | |
| 7 | 1217 */ |
| 72 | 1218 if (cstack.cs_lflags & CSL_HAD_FINA) |
| 1219 { | |
| 1220 cstack.cs_lflags &= ~CSL_HAD_FINA; | |
| 1221 report_make_pending(cstack.cs_pending[cstack.cs_idx] | |
| 1222 & (CSTP_ERROR | CSTP_INTERRUPT | CSTP_THROW), | |
| 7 | 1223 did_throw ? (void *)current_exception : NULL); |
| 1224 did_emsg = got_int = did_throw = FALSE; | |
| 1225 cstack.cs_flags[cstack.cs_idx] |= CSF_ACTIVE | CSF_FINALLY; | |
| 1226 } | |
| 1227 | |
| 1228 /* Update global "trylevel" for recursive calls to do_cmdline() from | |
| 1229 * within this loop. */ | |
| 1230 trylevel = initial_trylevel + cstack.cs_trylevel; | |
| 1231 | |
| 1232 /* | |
| 1190 | 1233 * If the outermost try conditional (across function calls and sourced |
| 7 | 1234 * files) is aborted because of an error, an interrupt, or an uncaught |
| 1235 * exception, cancel everything. If it is left normally, reset | |
| 1236 * force_abort to get the non-EH compatible abortion behavior for | |
| 1237 * the rest of the script. | |
| 1238 */ | |
| 1239 if (trylevel == 0 && !did_emsg && !got_int && !did_throw) | |
| 1240 force_abort = FALSE; | |
| 1241 | |
| 1242 /* Convert an interrupt to an exception if appropriate. */ | |
| 1243 (void)do_intthrow(&cstack); | |
| 1244 #endif /* FEAT_EVAL */ | |
| 1245 | |
| 1246 } | |
| 1247 /* | |
| 1248 * Continue executing command lines when: | |
| 1249 * - no CTRL-C typed, no aborting error, no exception thrown or try | |
| 1250 * conditionals need to be checked for executing finally clauses or | |
| 1251 * catching an interrupt exception | |
| 1252 * - didn't get an error message or lines are not typed | |
| 72 | 1253 * - there is a command after '|', inside a :if, :while, :for or :try, or |
| 7 | 1254 * looping for ":source" command or function call. |
| 1255 */ | |
| 1256 while (!((got_int | |
| 1257 #ifdef FEAT_EVAL | |
| 1258 || (did_emsg && force_abort) || did_throw | |
| 1259 #endif | |
| 1260 ) | |
| 1261 #ifdef FEAT_EVAL | |
| 1262 && cstack.cs_trylevel == 0 | |
| 1263 #endif | |
| 1264 ) | |
| 3757 | 1265 && !(did_emsg |
| 1266 #ifdef FEAT_EVAL | |
| 1267 /* Keep going when inside try/catch, so that the error can be | |
| 4352 | 1268 * deal with, except when it is a syntax error, it may cause |
| 3757 | 1269 * the :endtry to be missed. */ |
| 1270 && (cstack.cs_trylevel == 0 || did_emsg_syntax) | |
| 1271 #endif | |
| 1272 && used_getline | |
| 2635 | 1273 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1274 || getline_equal(fgetline, cookie, getexline))) | |
| 7 | 1275 && (next_cmdline != NULL |
| 1276 #ifdef FEAT_EVAL | |
| 1277 || cstack.cs_idx >= 0 | |
| 1278 #endif | |
| 1279 || (flags & DOCMD_REPEAT))); | |
| 1280 | |
| 1281 vim_free(cmdline_copy); | |
| 3757 | 1282 did_emsg_syntax = FALSE; |
| 7 | 1283 #ifdef FEAT_EVAL |
| 1284 free_cmdlines(&lines_ga); | |
| 1285 ga_clear(&lines_ga); | |
| 1286 | |
| 1287 if (cstack.cs_idx >= 0) | |
| 1288 { | |
| 1289 /* | |
| 1290 * If a sourced file or executed function ran to its end, report the | |
| 1291 * unclosed conditional. | |
| 1292 */ | |
| 1293 if (!got_int && !did_throw | |
| 2635 | 1294 && ((getline_equal(fgetline, cookie, getsourceline) |
| 1295 && !source_finished(fgetline, cookie)) | |
| 1296 || (getline_equal(fgetline, cookie, get_func_line) | |
| 7 | 1297 && !func_has_ended(real_cookie)))) |
| 1298 { | |
| 1299 if (cstack.cs_flags[cstack.cs_idx] & CSF_TRY) | |
| 1300 EMSG(_(e_endtry)); | |
| 1301 else if (cstack.cs_flags[cstack.cs_idx] & CSF_WHILE) | |
| 1302 EMSG(_(e_endwhile)); | |
| 72 | 1303 else if (cstack.cs_flags[cstack.cs_idx] & CSF_FOR) |
| 1304 EMSG(_(e_endfor)); | |
| 7 | 1305 else |
| 1306 EMSG(_(e_endif)); | |
| 1307 } | |
| 1308 | |
| 1309 /* | |
| 1310 * Reset "trylevel" in case of a ":finish" or ":return" or a missing | |
| 1311 * ":endtry" in a sourced file or executed function. If the try | |
| 1312 * conditional is in its finally clause, ignore anything pending. | |
| 1313 * If it is in a catch clause, finish the caught exception. | |
| 77 | 1314 * Also cleanup any "cs_forinfo" structures. |
| 7 | 1315 */ |
| 1316 do | |
| 77 | 1317 { |
| 1318 int idx = cleanup_conditionals(&cstack, 0, TRUE); | |
| 1319 | |
| 111 | 1320 if (idx >= 0) |
| 1321 --idx; /* remove try block not in its finally clause */ | |
| 77 | 1322 rewind_conditionals(&cstack, idx, CSF_WHILE | CSF_FOR, |
| 1323 &cstack.cs_looplevel); | |
| 1324 } | |
| 1325 while (cstack.cs_idx >= 0); | |
| 7 | 1326 trylevel = initial_trylevel; |
| 1327 } | |
| 1328 | |
| 72 | 1329 /* If a missing ":endtry", ":endwhile", ":endfor", or ":endif" or a memory |
| 1330 * lack was reported above and the error message is to be converted to an | |
| 7 | 1331 * exception, do this now after rewinding the cstack. */ |
| 2635 | 1332 do_errthrow(&cstack, getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1333 ? (char_u *)"endfunction" : (char_u *)NULL); |
| 1334 | |
| 1335 if (trylevel == 0) | |
| 1336 { | |
| 1337 /* | |
| 1338 * When an exception is being thrown out of the outermost try | |
| 1339 * conditional, discard the uncaught exception, disable the conversion | |
| 1340 * of interrupts or errors to exceptions, and ensure that no more | |
| 1341 * commands are executed. | |
| 1342 */ | |
| 1343 if (did_throw) | |
| 1344 { | |
| 1345 void *p = NULL; | |
| 1346 char_u *saved_sourcing_name; | |
| 1347 int saved_sourcing_lnum; | |
| 1348 struct msglist *messages = NULL, *next; | |
| 1349 | |
| 1350 /* | |
| 1351 * If the uncaught exception is a user exception, report it as an | |
| 1352 * error. If it is an error exception, display the saved error | |
| 1353 * message now. For an interrupt exception, do nothing; the | |
| 1354 * interrupt message is given elsewhere. | |
| 1355 */ | |
| 1356 switch (current_exception->type) | |
| 1357 { | |
| 1358 case ET_USER: | |
| 272 | 1359 vim_snprintf((char *)IObuff, IOSIZE, |
| 1360 _("E605: Exception not caught: %s"), | |
| 7 | 1361 current_exception->value); |
| 1362 p = vim_strsave(IObuff); | |
| 1363 break; | |
| 1364 case ET_ERROR: | |
| 1365 messages = current_exception->messages; | |
| 1366 current_exception->messages = NULL; | |
| 1367 break; | |
| 1368 case ET_INTERRUPT: | |
| 1369 break; | |
| 1370 } | |
| 1371 | |
| 1372 saved_sourcing_name = sourcing_name; | |
| 1373 saved_sourcing_lnum = sourcing_lnum; | |
| 1374 sourcing_name = current_exception->throw_name; | |
| 1375 sourcing_lnum = current_exception->throw_lnum; | |
| 1376 current_exception->throw_name = NULL; | |
| 1377 | |
| 1378 discard_current_exception(); /* uses IObuff if 'verbose' */ | |
| 1379 suppress_errthrow = TRUE; | |
| 1380 force_abort = TRUE; | |
| 1381 | |
| 1382 if (messages != NULL) | |
| 1383 { | |
| 1384 do | |
| 1385 { | |
| 1386 next = messages->next; | |
| 1387 emsg(messages->msg); | |
| 1388 vim_free(messages->msg); | |
| 1389 vim_free(messages); | |
| 1390 messages = next; | |
| 1391 } | |
| 1392 while (messages != NULL); | |
| 1393 } | |
| 1394 else if (p != NULL) | |
| 1395 { | |
| 1396 emsg(p); | |
| 1397 vim_free(p); | |
| 1398 } | |
| 1399 vim_free(sourcing_name); | |
| 1400 sourcing_name = saved_sourcing_name; | |
| 1401 sourcing_lnum = saved_sourcing_lnum; | |
| 1402 } | |
| 1403 | |
| 1404 /* | |
| 1405 * On an interrupt or an aborting error not converted to an exception, | |
| 1406 * disable the conversion of errors to exceptions. (Interrupts are not | |
| 1407 * converted any more, here.) This enables also the interrupt message | |
| 1408 * when force_abort is set and did_emsg unset in case of an interrupt | |
| 1409 * from a finally clause after an error. | |
| 1410 */ | |
| 1411 else if (got_int || (did_emsg && force_abort)) | |
| 1412 suppress_errthrow = TRUE; | |
| 1413 } | |
| 1414 | |
| 1415 /* | |
| 1416 * The current cstack will be freed when do_cmdline() returns. An uncaught | |
| 1417 * exception will have to be rethrown in the previous cstack. If a function | |
| 1418 * has just returned or a script file was just finished and the previous | |
| 1419 * cstack belongs to the same function or, respectively, script file, it | |
| 1420 * will have to be checked for finally clauses to be executed due to the | |
| 1421 * ":return" or ":finish". This is done in do_one_cmd(). | |
| 1422 */ | |
| 1423 if (did_throw) | |
| 1424 need_rethrow = TRUE; | |
| 2635 | 1425 if ((getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1426 && ex_nesting_level > source_level(real_cookie)) |
| 2635 | 1427 || (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1428 && ex_nesting_level > func_level(real_cookie) + 1)) |
| 1429 { | |
| 1430 if (!did_throw) | |
| 1431 check_cstack = TRUE; | |
| 1432 } | |
| 1433 else | |
| 1434 { | |
| 1435 /* When leaving a function, reduce nesting level. */ | |
| 2635 | 1436 if (getline_equal(fgetline, cookie, get_func_line)) |
| 7 | 1437 --ex_nesting_level; |
| 1438 /* | |
| 1439 * Go to debug mode when returning from a function in which we are | |
| 1440 * single-stepping. | |
| 1441 */ | |
| 2635 | 1442 if ((getline_equal(fgetline, cookie, getsourceline) |
| 1443 || getline_equal(fgetline, cookie, get_func_line)) | |
| 7 | 1444 && ex_nesting_level + 1 <= debug_break_level) |
| 2635 | 1445 do_debug(getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1446 ? (char_u *)_("End of sourced file") |
| 1447 : (char_u *)_("End of function")); | |
| 1448 } | |
| 1449 | |
| 1450 /* | |
| 1451 * Restore the exception environment (done after returning from the | |
| 1452 * debugger). | |
| 1453 */ | |
| 1454 if (flags & DOCMD_EXCRESET) | |
| 8 | 1455 restore_dbg_stuff(&debug_saved); |
| 7 | 1456 |
| 1457 msg_list = saved_msg_list; | |
| 1458 #endif /* FEAT_EVAL */ | |
| 1459 | |
| 1460 /* | |
| 1461 * If there was too much output to fit on the command line, ask the user to | |
| 1462 * hit return before redrawing the screen. With the ":global" command we do | |
| 1463 * this only once after the command is finished. | |
| 1464 */ | |
| 1465 if (did_inc) | |
| 1466 { | |
| 1467 --RedrawingDisabled; | |
| 1468 --no_wait_return; | |
| 1469 msg_scroll = FALSE; | |
| 1470 | |
| 1471 /* | |
| 1472 * When just finished an ":if"-":else" which was typed, no need to | |
| 1473 * wait for hit-return. Also for an error situation. | |
| 1474 */ | |
| 1475 if (retval == FAIL | |
| 1476 #ifdef FEAT_EVAL | |
| 1477 || (did_endif && KeyTyped && !did_emsg) | |
| 1478 #endif | |
| 1479 ) | |
| 1480 { | |
| 1481 need_wait_return = FALSE; | |
| 1482 msg_didany = FALSE; /* don't wait when restarting edit */ | |
| 1483 } | |
| 1484 else if (need_wait_return) | |
| 1485 { | |
| 1486 /* | |
| 1487 * The msg_start() above clears msg_didout. The wait_return we do | |
| 1488 * here should not overwrite the command that may be shown before | |
| 1489 * doing that. | |
| 1490 */ | |
| 1491 msg_didout |= msg_didout_before_start; | |
| 1492 wait_return(FALSE); | |
| 1493 } | |
| 1494 } | |
| 1495 | |
| 3976 | 1496 #ifdef FEAT_EVAL |
| 1497 did_endif = FALSE; /* in case do_cmdline used recursively */ | |
| 1498 #else | |
| 7 | 1499 /* |
| 1500 * Reset if_level, in case a sourced script file contains more ":if" than | |
| 1501 * ":endif" (could be ":if x | foo | endif"). | |
| 1502 */ | |
| 1503 if_level = 0; | |
| 3972 | 1504 #endif |
| 3963 | 1505 |
| 7 | 1506 --call_depth; |
| 1507 return retval; | |
| 1508 } | |
| 1509 | |
| 1510 #ifdef FEAT_EVAL | |
| 1511 /* | |
| 72 | 1512 * Obtain a line when inside a ":while" or ":for" loop. |
| 7 | 1513 */ |
| 1514 static char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1515 get_loop_line(int c, void *cookie, int indent) |
| 7 | 1516 { |
| 72 | 1517 struct loop_cookie *cp = (struct loop_cookie *)cookie; |
| 7 | 1518 wcmd_T *wp; |
| 1519 char_u *line; | |
| 1520 | |
| 1521 if (cp->current_line + 1 >= cp->lines_gap->ga_len) | |
| 1522 { | |
| 1523 if (cp->repeating) | |
| 72 | 1524 return NULL; /* trying to read past ":endwhile"/":endfor" */ |
| 1525 | |
| 1526 /* First time inside the ":while"/":for": get line normally. */ | |
| 7 | 1527 if (cp->getline == NULL) |
| 1528 line = getcmdline(c, 0L, indent); | |
| 1529 else | |
| 1530 line = cp->getline(c, cp->cookie, indent); | |
| 857 | 1531 if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) |
| 7 | 1532 ++cp->current_line; |
| 1533 | |
| 1534 return line; | |
| 1535 } | |
| 1536 | |
| 1537 KeyTyped = FALSE; | |
| 1538 ++cp->current_line; | |
| 1539 wp = (wcmd_T *)(cp->lines_gap->ga_data) + cp->current_line; | |
| 1540 sourcing_lnum = wp->lnum; | |
| 1541 return vim_strsave(wp->line); | |
| 1542 } | |
| 1543 | |
| 1544 /* | |
| 1545 * Store a line in "gap" so that a ":while" loop can execute it again. | |
| 1546 */ | |
| 1547 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1548 store_loop_line(garray_T *gap, char_u *line) |
| 7 | 1549 { |
| 1550 if (ga_grow(gap, 1) == FAIL) | |
| 1551 return FAIL; | |
| 1552 ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); | |
| 1553 ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; | |
| 1554 ++gap->ga_len; | |
| 1555 return OK; | |
| 1556 } | |
| 1557 | |
| 1558 /* | |
| 72 | 1559 * Free the lines stored for a ":while" or ":for" loop. |
| 7 | 1560 */ |
| 1561 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
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1562 free_cmdlines(garray_T *gap) |
| 7 | 1563 { |
| 1564 while (gap->ga_len > 0) | |
| 1565 { | |
| 1566 vim_free(((wcmd_T *)(gap->ga_data))[gap->ga_len - 1].line); | |
| 1567 --gap->ga_len; | |
| 1568 } | |
| 1569 } | |
| 1570 #endif | |
| 1571 | |
| 1572 /* | |
| 944 | 1573 * If "fgetline" is get_loop_line(), return TRUE if the getline it uses equals |
| 1574 * "func". * Otherwise return TRUE when "fgetline" equals "func". | |
| 7 | 1575 */ |
| 1576 int | |
|
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1577 getline_equal( |
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1578 char_u *(*fgetline)(int, void *, int), |
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1579 void *cookie UNUSED, /* argument for fgetline() */ |
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1580 char_u *(*func)(int, void *, int)) |
| 7 | 1581 { |
| 1582 #ifdef FEAT_EVAL | |
|
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1583 char_u *(*gp)(int, void *, int); |
| 72 | 1584 struct loop_cookie *cp; |
| 1585 | |
| 944 | 1586 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1587 * function that's originally used to obtain the lines. This may be |
| 1588 * nested several levels. */ | |
| 944 | 1589 gp = fgetline; |
| 72 | 1590 cp = (struct loop_cookie *)cookie; |
| 1591 while (gp == get_loop_line) | |
| 7 | 1592 { |
| 1593 gp = cp->getline; | |
| 1594 cp = cp->cookie; | |
| 1595 } | |
| 1596 return gp == func; | |
| 1597 #else | |
| 944 | 1598 return fgetline == func; |
| 7 | 1599 #endif |
| 1600 } | |
| 1601 | |
| 1602 #if defined(FEAT_EVAL) || defined(FEAT_MBYTE) || defined(PROTO) | |
| 1603 /* | |
| 944 | 1604 * If "fgetline" is get_loop_line(), return the cookie used by the original |
| 7 | 1605 * getline function. Otherwise return "cookie". |
| 1606 */ | |
| 1607 void * | |
|
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1608 getline_cookie( |
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1609 char_u *(*fgetline)(int, void *, int) UNUSED, |
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1610 void *cookie) /* argument for fgetline() */ |
| 7 | 1611 { |
| 1612 # ifdef FEAT_EVAL | |
|
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1613 char_u *(*gp)(int, void *, int); |
| 72 | 1614 struct loop_cookie *cp; |
| 1615 | |
| 944 | 1616 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1617 * cookie that's originally used to obtain the lines. This may be nested |
| 7 | 1618 * several levels. */ |
| 944 | 1619 gp = fgetline; |
| 72 | 1620 cp = (struct loop_cookie *)cookie; |
| 1621 while (gp == get_loop_line) | |
| 7 | 1622 { |
| 1623 gp = cp->getline; | |
| 1624 cp = cp->cookie; | |
| 1625 } | |
| 1626 return cp; | |
| 1627 # else | |
| 1628 return cookie; | |
| 1629 # endif | |
| 1630 } | |
| 1631 #endif | |
| 1632 | |
| 6398 | 1633 |
| 1634 /* | |
| 1635 * Helper function to apply an offset for buffer commands, i.e. ":bdelete", | |
| 1636 * ":bwipeout", etc. | |
| 1637 * Returns the buffer number. | |
| 1638 */ | |
| 1639 static int | |
|
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1640 compute_buffer_local_count(int addr_type, int lnum, int offset) |
| 6398 | 1641 { |
| 1642 buf_T *buf; | |
| 6417 | 1643 buf_T *nextbuf; |
| 6398 | 1644 int count = offset; |
| 1645 | |
| 1646 buf = firstbuf; | |
| 1647 while (buf->b_next != NULL && buf->b_fnum < lnum) | |
| 1648 buf = buf->b_next; | |
| 1649 while (count != 0) | |
| 1650 { | |
| 6417 | 1651 count += (offset < 0) ? 1 : -1; |
| 1652 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1653 if (nextbuf == NULL) | |
| 6398 | 1654 break; |
| 6417 | 1655 buf = nextbuf; |
| 6398 | 1656 if (addr_type == ADDR_LOADED_BUFFERS) |
| 1657 /* skip over unloaded buffers */ | |
| 6417 | 1658 while (buf->b_ml.ml_mfp == NULL) |
| 1659 { | |
| 1660 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1661 if (nextbuf == NULL) | |
| 1662 break; | |
| 1663 buf = nextbuf; | |
| 1664 } | |
| 1665 } | |
| 1666 /* we might have gone too far, last buffer is not loadedd */ | |
| 1667 if (addr_type == ADDR_LOADED_BUFFERS) | |
| 1668 while (buf->b_ml.ml_mfp == NULL) | |
| 1669 { | |
| 1670 nextbuf = (offset >= 0) ? buf->b_prev : buf->b_next; | |
| 1671 if (nextbuf == NULL) | |
| 1672 break; | |
| 1673 buf = nextbuf; | |
| 1674 } | |
| 6398 | 1675 return buf->b_fnum; |
| 1676 } | |
| 1677 | |
| 6409 | 1678 #ifdef FEAT_WINDOWS |
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1679 static int current_win_nr(win_T *win); |
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1680 static int current_tab_nr(tabpage_T *tab); |
| 6409 | 1681 |
| 1682 static int | |
|
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1683 current_win_nr(win_T *win) |
| 6409 | 1684 { |
| 1685 win_T *wp; | |
| 1686 int nr = 0; | |
| 1687 | |
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1688 FOR_ALL_WINDOWS(wp) |
| 6409 | 1689 { |
| 1690 ++nr; | |
| 1691 if (wp == win) | |
| 1692 break; | |
| 1693 } | |
| 1694 return nr; | |
| 1695 } | |
| 1696 | |
| 1697 static int | |
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1698 current_tab_nr(tabpage_T *tab) |
| 6409 | 1699 { |
| 1700 tabpage_T *tp; | |
| 1701 int nr = 0; | |
| 1702 | |
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1703 FOR_ALL_TABPAGES(tp) |
| 6409 | 1704 { |
| 1705 ++nr; | |
| 1706 if (tp == tab) | |
| 1707 break; | |
| 1708 } | |
| 1709 return nr; | |
| 1710 } | |
| 1711 | |
| 1712 # define CURRENT_WIN_NR current_win_nr(curwin) | |
| 1713 # define LAST_WIN_NR current_win_nr(NULL) | |
| 1714 # define CURRENT_TAB_NR current_tab_nr(curtab) | |
| 1715 # define LAST_TAB_NR current_tab_nr(NULL) | |
| 1716 #else | |
| 1717 # define CURRENT_WIN_NR 1 | |
| 1718 # define LAST_WIN_NR 1 | |
| 1719 # define CURRENT_TAB_NR 1 | |
| 1720 # define LAST_TAB_NR 1 | |
| 1721 #endif | |
| 1722 | |
| 6398 | 1723 |
| 7 | 1724 /* |
| 1725 * Execute one Ex command. | |
| 1726 * | |
| 1727 * If 'sourcing' is TRUE, the command will be included in the error message. | |
| 1728 * | |
| 1729 * 1. skip comment lines and leading space | |
| 1730 * 2. handle command modifiers | |
| 6400 | 1731 * 3. find the command |
| 6398 | 1732 * 4. parse range |
| 6400 | 1733 * 5. Parse the command. |
| 6398 | 1734 * 6. parse arguments |
| 1735 * 7. switch on command name | |
| 7 | 1736 * |
| 944 | 1737 * Note: "fgetline" can be NULL. |
| 7 | 1738 * |
| 1739 * This function may be called recursively! | |
| 1740 */ | |
| 1741 #if (_MSC_VER == 1200) | |
| 1742 /* | |
| 8 | 1743 * Avoid optimisation bug in VC++ version 6.0 |
| 7 | 1744 */ |
| 128 | 1745 #pragma optimize( "g", off ) |
| 7 | 1746 #endif |
| 1747 static char_u * | |
|
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1748 do_one_cmd( |
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1749 char_u **cmdlinep, |
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1750 int sourcing, |
| 7 | 1751 #ifdef FEAT_EVAL |
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1752 struct condstack *cstack, |
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1753 #endif |
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1754 char_u *(*fgetline)(int, void *, int), |
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1755 void *cookie) /* argument for fgetline() */ |
| 7 | 1756 { |
| 1757 char_u *p; | |
| 1758 linenr_T lnum; | |
| 1759 long n; | |
| 1760 char_u *errormsg = NULL; /* error message */ | |
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1761 char_u *after_modifier = NULL; |
| 7 | 1762 exarg_T ea; /* Ex command arguments */ |
| 1763 long verbose_save = -1; | |
| 1926 | 1764 int save_msg_scroll = msg_scroll; |
| 1765 int save_msg_silent = -1; | |
| 7 | 1766 int did_esilent = 0; |
| 28 | 1767 #ifdef HAVE_SANDBOX |
| 1768 int did_sandbox = FALSE; | |
| 1769 #endif | |
| 7 | 1770 cmdmod_T save_cmdmod; |
| 1771 int ni; /* set when Not Implemented */ | |
| 6398 | 1772 char_u *cmd; |
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1773 int address_count = 1; |
| 7 | 1774 |
| 1775 vim_memset(&ea, 0, sizeof(ea)); | |
| 1776 ea.line1 = 1; | |
| 1777 ea.line2 = 1; | |
| 1778 #ifdef FEAT_EVAL | |
| 1779 ++ex_nesting_level; | |
| 1780 #endif | |
| 1781 | |
| 3997 | 1782 /* When the last file has not been edited :q has to be typed twice. */ |
| 7 | 1783 if (quitmore |
| 1784 #ifdef FEAT_EVAL | |
| 1785 /* avoid that a function call in 'statusline' does this */ | |
| 944 | 1786 && !getline_equal(fgetline, cookie, get_func_line) |
| 4133 | 1787 #endif |
| 1788 #ifdef FEAT_AUTOCMD | |
| 3997 | 1789 /* avoid that an autocommand, e.g. QuitPre, does this */ |
| 1790 && !getline_equal(fgetline, cookie, getnextac) | |
| 7 | 1791 #endif |
| 1792 ) | |
| 1793 --quitmore; | |
| 1794 | |
| 1795 /* | |
| 1796 * Reset browse, confirm, etc.. They are restored when returning, for | |
| 1797 * recursive calls. | |
| 1798 */ | |
| 1799 save_cmdmod = cmdmod; | |
| 1800 vim_memset(&cmdmod, 0, sizeof(cmdmod)); | |
| 1801 | |
| 930 | 1802 /* "#!anything" is handled like a comment. */ |
| 1803 if ((*cmdlinep)[0] == '#' && (*cmdlinep)[1] == '!') | |
| 1804 goto doend; | |
| 1805 | |
| 7 | 1806 /* |
| 1807 * Repeat until no more command modifiers are found. | |
| 1808 */ | |
| 1809 ea.cmd = *cmdlinep; | |
| 1810 for (;;) | |
| 1811 { | |
| 1812 /* | |
| 6398 | 1813 * 1. Skip comment lines and leading white space and colons. |
| 7 | 1814 */ |
| 1815 while (*ea.cmd == ' ' || *ea.cmd == '\t' || *ea.cmd == ':') | |
| 1816 ++ea.cmd; | |
| 1817 | |
| 1818 /* in ex mode, an empty line works like :+ */ | |
| 1819 if (*ea.cmd == NUL && exmode_active | |
| 944 | 1820 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1821 || getline_equal(fgetline, cookie, getexline)) | |
| 167 | 1822 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
| 7 | 1823 { |
| 1824 ea.cmd = (char_u *)"+"; | |
| 1825 ex_pressedreturn = TRUE; | |
| 1826 } | |
| 1827 | |
| 1828 /* ignore comment and empty lines */ | |
| 1442 | 1829 if (*ea.cmd == '"') |
| 1830 goto doend; | |
| 1831 if (*ea.cmd == NUL) | |
| 167 | 1832 { |
| 1833 ex_pressedreturn = TRUE; | |
| 7 | 1834 goto doend; |
| 167 | 1835 } |
| 7 | 1836 |
| 1837 /* | |
| 6398 | 1838 * 2. Handle command modifiers. |
| 7 | 1839 */ |
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1840 p = skip_range(ea.cmd, NULL); |
| 7 | 1841 switch (*p) |
| 1842 { | |
| 1843 /* When adding an entry, also modify cmd_exists(). */ | |
| 1844 case 'a': if (!checkforcmd(&ea.cmd, "aboveleft", 3)) | |
| 1845 break; | |
| 1846 #ifdef FEAT_WINDOWS | |
| 1847 cmdmod.split |= WSP_ABOVE; | |
| 1848 #endif | |
| 1849 continue; | |
| 1850 | |
| 1851 case 'b': if (checkforcmd(&ea.cmd, "belowright", 3)) | |
| 1852 { | |
| 1853 #ifdef FEAT_WINDOWS | |
| 1854 cmdmod.split |= WSP_BELOW; | |
| 1855 #endif | |
| 1856 continue; | |
| 1857 } | |
| 1858 if (checkforcmd(&ea.cmd, "browse", 3)) | |
| 1859 { | |
| 1733 | 1860 #ifdef FEAT_BROWSE_CMD |
| 7 | 1861 cmdmod.browse = TRUE; |
| 1862 #endif | |
| 1863 continue; | |
| 1864 } | |
| 1865 if (!checkforcmd(&ea.cmd, "botright", 2)) | |
| 1866 break; | |
| 1867 #ifdef FEAT_WINDOWS | |
| 1868 cmdmod.split |= WSP_BOT; | |
| 1869 #endif | |
| 1870 continue; | |
| 1871 | |
| 1872 case 'c': if (!checkforcmd(&ea.cmd, "confirm", 4)) | |
| 1873 break; | |
| 1874 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1875 cmdmod.confirm = TRUE; | |
| 1876 #endif | |
| 1877 continue; | |
| 1878 | |
| 1879 case 'k': if (checkforcmd(&ea.cmd, "keepmarks", 3)) | |
| 1880 { | |
| 1881 cmdmod.keepmarks = TRUE; | |
| 1882 continue; | |
| 1883 } | |
| 22 | 1884 if (checkforcmd(&ea.cmd, "keepalt", 5)) |
| 1885 { | |
| 1886 cmdmod.keepalt = TRUE; | |
| 1887 continue; | |
| 1888 } | |
| 5467 | 1889 if (checkforcmd(&ea.cmd, "keeppatterns", 5)) |
| 1890 { | |
| 1891 cmdmod.keeppatterns = TRUE; | |
| 1892 continue; | |
| 1893 } | |
| 7 | 1894 if (!checkforcmd(&ea.cmd, "keepjumps", 5)) |
| 1895 break; | |
| 1896 cmdmod.keepjumps = TRUE; | |
| 1897 continue; | |
| 1898 | |
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1899 case 'f': /* only accept ":filter {pat} cmd" */ |
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1900 { |
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1901 char_u *reg_pat; |
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1902 |
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1903 if (!checkforcmd(&p, "filter", 4) |
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1904 || *p == NUL || ends_excmd(*p)) |
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1905 break; |
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1906 if (*p == '!') |
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1907 { |
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1908 cmdmod.filter_force = TRUE; |
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1909 p = skipwhite(p + 1); |
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1910 if (*p == NUL || ends_excmd(*p)) |
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1911 break; |
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1912 } |
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1913 p = skip_vimgrep_pat(p, ®_pat, NULL); |
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1914 if (p == NULL || *p == NUL) |
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1915 break; |
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1916 cmdmod.filter_regmatch.regprog = |
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1917 vim_regcomp(reg_pat, RE_MAGIC); |
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1918 if (cmdmod.filter_regmatch.regprog == NULL) |
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1919 break; |
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1920 ea.cmd = p; |
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1921 continue; |
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1922 } |
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1923 |
| 7 | 1924 /* ":hide" and ":hide | cmd" are not modifiers */ |
| 1925 case 'h': if (p != ea.cmd || !checkforcmd(&p, "hide", 3) | |
| 1926 || *p == NUL || ends_excmd(*p)) | |
| 1927 break; | |
| 1928 ea.cmd = p; | |
| 1929 cmdmod.hide = TRUE; | |
| 1930 continue; | |
| 1931 | |
| 1932 case 'l': if (checkforcmd(&ea.cmd, "lockmarks", 3)) | |
| 1933 { | |
| 1934 cmdmod.lockmarks = TRUE; | |
| 1935 continue; | |
| 1936 } | |
| 1937 | |
| 1938 if (!checkforcmd(&ea.cmd, "leftabove", 5)) | |
| 1939 break; | |
| 1940 #ifdef FEAT_WINDOWS | |
| 1941 cmdmod.split |= WSP_ABOVE; | |
| 1942 #endif | |
| 1943 continue; | |
| 1944 | |
| 5737 | 1945 case 'n': if (checkforcmd(&ea.cmd, "noautocmd", 3)) |
| 588 | 1946 { |
| 5737 | 1947 #ifdef FEAT_AUTOCMD |
| 1948 if (cmdmod.save_ei == NULL) | |
| 1949 { | |
| 1950 /* Set 'eventignore' to "all". Restore the | |
| 1951 * existing option value later. */ | |
| 1952 cmdmod.save_ei = vim_strsave(p_ei); | |
| 1953 set_string_option_direct((char_u *)"ei", -1, | |
| 694 | 1954 (char_u *)"all", OPT_FREE, SID_NONE); |
| 5737 | 1955 } |
| 1956 #endif | |
| 1957 continue; | |
| 588 | 1958 } |
|
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1959 if (!checkforcmd(&ea.cmd, "noswapfile", 3)) |
| 5737 | 1960 break; |
| 1961 cmdmod.noswapfile = TRUE; | |
| 588 | 1962 continue; |
| 1963 | |
| 7 | 1964 case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6)) |
| 1965 break; | |
| 1966 #ifdef FEAT_WINDOWS | |
| 1967 cmdmod.split |= WSP_BELOW; | |
| 1968 #endif | |
| 1969 continue; | |
| 1970 | |
| 28 | 1971 case 's': if (checkforcmd(&ea.cmd, "sandbox", 3)) |
| 1972 { | |
| 1973 #ifdef HAVE_SANDBOX | |
| 1974 if (!did_sandbox) | |
| 1975 ++sandbox; | |
| 1976 did_sandbox = TRUE; | |
| 1977 #endif | |
| 1978 continue; | |
| 1979 } | |
| 1980 if (!checkforcmd(&ea.cmd, "silent", 3)) | |
| 7 | 1981 break; |
| 1926 | 1982 if (save_msg_silent == -1) |
| 1983 save_msg_silent = msg_silent; | |
| 7 | 1984 ++msg_silent; |
|
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1985 if (*ea.cmd == '!' && !VIM_ISWHITE(ea.cmd[-1])) |
| 7 | 1986 { |
| 1987 /* ":silent!", but not "silent !cmd" */ | |
| 1988 ea.cmd = skipwhite(ea.cmd + 1); | |
| 1989 ++emsg_silent; | |
| 1990 ++did_esilent; | |
| 1991 } | |
| 1992 continue; | |
| 1993 | |
| 682 | 1994 case 't': if (checkforcmd(&p, "tab", 3)) |
| 1995 { | |
| 1996 #ifdef FEAT_WINDOWS | |
|
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1997 long tabnr = get_address(&ea, &ea.cmd, ADDR_TABS, |
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1998 ea.skip, FALSE, 1); |
|
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1999 if (tabnr == MAXLNUM) |
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2000 cmdmod.tab = tabpage_index(curtab) + 1; |
| 682 | 2001 else |
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2002 { |
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2003 if (tabnr < 0 || tabnr > LAST_TAB_NR) |
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2004 { |
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2005 errormsg = (char_u *)_(e_invrange); |
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2006 goto doend; |
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2007 } |
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2008 cmdmod.tab = tabnr + 1; |
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2009 } |
| 682 | 2010 ea.cmd = p; |
| 2011 #endif | |
| 2012 continue; | |
| 2013 } | |
| 2014 if (!checkforcmd(&ea.cmd, "topleft", 2)) | |
| 7 | 2015 break; |
| 2016 #ifdef FEAT_WINDOWS | |
| 2017 cmdmod.split |= WSP_TOP; | |
| 2018 #endif | |
| 2019 continue; | |
| 2020 | |
| 1926 | 2021 case 'u': if (!checkforcmd(&ea.cmd, "unsilent", 3)) |
| 2022 break; | |
| 2023 if (save_msg_silent == -1) | |
| 2024 save_msg_silent = msg_silent; | |
| 2025 msg_silent = 0; | |
| 2026 continue; | |
| 2027 | |
| 7 | 2028 case 'v': if (checkforcmd(&ea.cmd, "vertical", 4)) |
| 2029 { | |
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2030 #ifdef FEAT_WINDOWS |
| 7 | 2031 cmdmod.split |= WSP_VERT; |
| 2032 #endif | |
| 2033 continue; | |
| 2034 } | |
| 2035 if (!checkforcmd(&p, "verbose", 4)) | |
| 2036 break; | |
| 2037 if (verbose_save < 0) | |
| 2038 verbose_save = p_verbose; | |
| 8 | 2039 if (vim_isdigit(*ea.cmd)) |
| 2040 p_verbose = atoi((char *)ea.cmd); | |
| 2041 else | |
| 7 | 2042 p_verbose = 1; |
| 2043 ea.cmd = p; | |
| 2044 continue; | |
| 2045 } | |
| 2046 break; | |
| 2047 } | |
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changeset
|
2048 after_modifier = ea.cmd; |
| 7 | 2049 |
| 2050 #ifdef FEAT_EVAL | |
| 2051 ea.skip = did_emsg || got_int || did_throw || (cstack->cs_idx >= 0 | |
| 2052 && !(cstack->cs_flags[cstack->cs_idx] & CSF_ACTIVE)); | |
| 2053 #else | |
| 2054 ea.skip = (if_level > 0); | |
| 2055 #endif | |
| 2056 | |
| 2057 #ifdef FEAT_EVAL | |
| 170 | 2058 # ifdef FEAT_PROFILE |
| 2059 /* Count this line for profiling if ea.skip is FALSE. */ | |
| 788 | 2060 if (do_profiling == PROF_YES && !ea.skip) |
| 170 | 2061 { |
| 944 | 2062 if (getline_equal(fgetline, cookie, get_func_line)) |
| 2063 func_line_exec(getline_cookie(fgetline, cookie)); | |
| 2064 else if (getline_equal(fgetline, cookie, getsourceline)) | |
| 170 | 2065 script_line_exec(); |
| 2066 } | |
| 2067 #endif | |
| 2068 | |
| 7 | 2069 /* May go to debug mode. If this happens and the ">quit" debug command is |
| 2070 * used, throw an interrupt exception and skip the next command. */ | |
| 2071 dbg_check_breakpoint(&ea); | |
| 2072 if (!ea.skip && got_int) | |
| 2073 { | |
| 2074 ea.skip = TRUE; | |
| 2075 (void)do_intthrow(cstack); | |
| 2076 } | |
| 2077 #endif | |
| 2078 | |
| 2079 /* | |
| 6398 | 2080 * 3. Skip over the range to find the command. Let "p" point to after it. |
| 2081 * | |
| 2082 * We need the command to know what kind of range it uses. | |
| 2083 */ | |
| 2084 cmd = ea.cmd; | |
| 2085 ea.cmd = skip_range(ea.cmd, NULL); | |
| 2086 if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2087 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2088 p = find_command(&ea, NULL); | |
| 2089 | |
| 2090 /* | |
| 2091 * 4. parse a range specifier of the form: addr [,addr] [;addr] .. | |
| 7 | 2092 * |
| 2093 * where 'addr' is: | |
| 2094 * | |
| 2095 * % (entire file) | |
| 2096 * $ [+-NUM] | |
| 2097 * 'x [+-NUM] (where x denotes a currently defined mark) | |
| 2098 * . [+-NUM] | |
| 2099 * [+-NUM].. | |
| 2100 * NUM | |
| 2101 * | |
| 2102 * The ea.cmd pointer is updated to point to the first character following the | |
| 2103 * range spec. If an initial address is found, but no second, the upper bound | |
| 2104 * is equal to the lower. | |
| 2105 */ | |
| 2106 | |
| 6424 | 2107 /* ea.addr_type for user commands is set by find_ucmd */ |
| 6489 | 2108 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 2109 { | |
| 2110 if (ea.cmdidx != CMD_SIZE) | |
| 2111 ea.addr_type = cmdnames[(int)ea.cmdidx].cmd_addr_type; | |
| 2112 else | |
| 2113 ea.addr_type = ADDR_LINES; | |
| 2114 | |
| 2115 #ifdef FEAT_WINDOWS | |
| 2116 /* :wincmd range depends on the argument. */ | |
| 6506 | 2117 if (ea.cmdidx == CMD_wincmd && p != NULL) |
| 2118 get_wincmd_addr_type(skipwhite(p), &ea); | |
| 6489 | 2119 #endif |
| 2120 } | |
| 6398 | 2121 |
| 7 | 2122 /* repeat for all ',' or ';' separated addresses */ |
| 6489 | 2123 ea.cmd = cmd; |
| 7 | 2124 for (;;) |
| 2125 { | |
| 2126 ea.line1 = ea.line2; | |
| 6398 | 2127 switch (ea.addr_type) |
| 2128 { | |
| 2129 case ADDR_LINES: | |
| 2130 /* default is current line number */ | |
| 2131 ea.line2 = curwin->w_cursor.lnum; | |
| 2132 break; | |
| 2133 case ADDR_WINDOWS: | |
|
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changeset
|
2134 ea.line2 = CURRENT_WIN_NR; |
| 6398 | 2135 break; |
| 2136 case ADDR_ARGUMENTS: | |
| 2137 ea.line2 = curwin->w_arg_idx + 1; | |
| 6472 | 2138 if (ea.line2 > ARGCOUNT) |
| 2139 ea.line2 = ARGCOUNT; | |
| 6398 | 2140 break; |
| 2141 case ADDR_LOADED_BUFFERS: | |
| 6424 | 2142 case ADDR_BUFFERS: |
| 6398 | 2143 ea.line2 = curbuf->b_fnum; |
| 2144 break; | |
| 2145 case ADDR_TABS: | |
|
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diff
changeset
|
2146 ea.line2 = CURRENT_TAB_NR; |
|
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changeset
|
2147 break; |
|
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changeset
|
2148 case ADDR_TABS_RELATIVE: |
|
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|
2149 ea.line2 = 1; |
| 6398 | 2150 break; |
|
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changeset
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2151 #ifdef FEAT_QUICKFIX |
|
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|
2152 case ADDR_QUICKFIX: |
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2153 ea.line2 = qf_get_cur_valid_idx(&ea); |
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|
2154 break; |
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changeset
|
2155 #endif |
| 6398 | 2156 } |
| 7 | 2157 ea.cmd = skipwhite(ea.cmd); |
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2158 lnum = get_address(&ea, &ea.cmd, ea.addr_type, ea.skip, |
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2159 ea.addr_count == 0, address_count++); |
| 7 | 2160 if (ea.cmd == NULL) /* error detected */ |
| 2161 goto doend; | |
| 2162 if (lnum == MAXLNUM) | |
| 2163 { | |
| 2164 if (*ea.cmd == '%') /* '%' - all lines */ | |
| 2165 { | |
| 2166 ++ea.cmd; | |
| 6398 | 2167 switch (ea.addr_type) |
| 2168 { | |
| 2169 case ADDR_LINES: | |
| 2170 ea.line1 = 1; | |
| 2171 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2172 break; | |
| 6417 | 2173 case ADDR_LOADED_BUFFERS: |
| 6489 | 2174 { |
| 2175 buf_T *buf = firstbuf; | |
| 2176 | |
| 2177 while (buf->b_next != NULL | |
| 2178 && buf->b_ml.ml_mfp == NULL) | |
| 2179 buf = buf->b_next; | |
| 2180 ea.line1 = buf->b_fnum; | |
| 2181 buf = lastbuf; | |
| 2182 while (buf->b_prev != NULL | |
| 2183 && buf->b_ml.ml_mfp == NULL) | |
| 2184 buf = buf->b_prev; | |
| 2185 ea.line2 = buf->b_fnum; | |
| 2186 break; | |
| 2187 } | |
| 6424 | 2188 case ADDR_BUFFERS: |
| 6417 | 2189 ea.line1 = firstbuf->b_fnum; |
| 2190 ea.line2 = lastbuf->b_fnum; | |
| 2191 break; | |
| 6398 | 2192 case ADDR_WINDOWS: |
| 2193 case ADDR_TABS: | |
| 6424 | 2194 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 2195 { | |
| 2196 ea.line1 = 1; | |
| 2197 ea.line2 = ea.addr_type == ADDR_WINDOWS | |
| 2198 ? LAST_WIN_NR : LAST_TAB_NR; | |
| 2199 } | |
| 2200 else | |
| 2201 { | |
| 2202 /* there is no Vim command which uses '%' and | |
| 2203 * ADDR_WINDOWS or ADDR_TABS */ | |
| 2204 errormsg = (char_u *)_(e_invrange); | |
| 2205 goto doend; | |
| 2206 } | |
| 6398 | 2207 break; |
|
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changeset
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2208 case ADDR_TABS_RELATIVE: |
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changeset
|
2209 errormsg = (char_u *)_(e_invrange); |
|
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diff
changeset
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2210 goto doend; |
|
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diff
changeset
|
2211 break; |
| 6398 | 2212 case ADDR_ARGUMENTS: |
| 6424 | 2213 if (ARGCOUNT == 0) |
| 2214 ea.line1 = ea.line2 = 0; | |
| 2215 else | |
| 2216 { | |
| 2217 ea.line1 = 1; | |
| 2218 ea.line2 = ARGCOUNT; | |
| 2219 } | |
| 6398 | 2220 break; |
|
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2221 #ifdef FEAT_QUICKFIX |
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diff
changeset
|
2222 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2223 ea.line1 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2224 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2225 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2226 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2227 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2228 #endif |
| 6398 | 2229 } |
| 7 | 2230 ++ea.addr_count; |
| 2231 } | |
| 2232 /* '*' - visual area */ | |
| 2233 else if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2234 { | |
| 2235 pos_T *fp; | |
| 2236 | |
| 6398 | 2237 if (ea.addr_type != ADDR_LINES) |
| 2238 { | |
| 2239 errormsg = (char_u *)_(e_invrange); | |
| 2240 goto doend; | |
| 2241 } | |
| 2242 | |
| 7 | 2243 ++ea.cmd; |
| 2244 if (!ea.skip) | |
| 2245 { | |
| 2246 fp = getmark('<', FALSE); | |
| 2247 if (check_mark(fp) == FAIL) | |
| 2248 goto doend; | |
| 2249 ea.line1 = fp->lnum; | |
| 2250 fp = getmark('>', FALSE); | |
| 2251 if (check_mark(fp) == FAIL) | |
| 2252 goto doend; | |
| 2253 ea.line2 = fp->lnum; | |
| 2254 ++ea.addr_count; | |
| 2255 } | |
| 2256 } | |
| 2257 } | |
| 2258 else | |
| 2259 ea.line2 = lnum; | |
| 2260 ea.addr_count++; | |
| 2261 | |
| 2262 if (*ea.cmd == ';') | |
| 2263 { | |
| 2264 if (!ea.skip) | |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2265 { |
| 7 | 2266 curwin->w_cursor.lnum = ea.line2; |
|
10869
f8ebfa168818
patch 8.0.0324: illegal memory access with a wrong yank range
Christian Brabandt <cb@256bit.org>
parents:
10817
diff
changeset
|
2267 /* don't leave the cursor on an illegal line or column */ |
|
f8ebfa168818
patch 8.0.0324: illegal memory access with a wrong yank range
Christian Brabandt <cb@256bit.org>
parents:
10817
diff
changeset
|
2268 check_cursor(); |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2269 } |
| 7 | 2270 } |
| 2271 else if (*ea.cmd != ',') | |
| 2272 break; | |
| 2273 ++ea.cmd; | |
| 2274 } | |
| 2275 | |
| 2276 /* One address given: set start and end lines */ | |
| 2277 if (ea.addr_count == 1) | |
| 2278 { | |
| 2279 ea.line1 = ea.line2; | |
| 2280 /* ... but only implicit: really no address given */ | |
| 2281 if (lnum == MAXLNUM) | |
| 2282 ea.addr_count = 0; | |
| 2283 } | |
| 2284 | |
| 2285 /* | |
| 6398 | 2286 * 5. Parse the command. |
| 7 | 2287 */ |
| 2288 | |
| 2289 /* | |
| 2290 * Skip ':' and any white space | |
| 2291 */ | |
| 2292 ea.cmd = skipwhite(ea.cmd); | |
| 2293 while (*ea.cmd == ':') | |
| 2294 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2295 | |
| 2296 /* | |
| 2297 * If we got a line, but no command, then go to the line. | |
| 2298 * If we find a '|' or '\n' we set ea.nextcmd. | |
| 2299 */ | |
| 6398 | 2300 if (*ea.cmd == NUL || *ea.cmd == '"' |
| 2301 || (ea.nextcmd = check_nextcmd(ea.cmd)) != NULL) | |
| 7 | 2302 { |
| 2303 /* | |
| 2304 * strange vi behaviour: | |
| 2305 * ":3" jumps to line 3 | |
| 2306 * ":3|..." prints line 3 | |
| 2307 * ":|" prints current line | |
| 2308 */ | |
| 2309 if (ea.skip) /* skip this if inside :if */ | |
| 2310 goto doend; | |
| 167 | 2311 if (*ea.cmd == '|' || (exmode_active && ea.line1 != ea.line2)) |
| 7 | 2312 { |
| 2313 ea.cmdidx = CMD_print; | |
| 2314 ea.argt = RANGE+COUNT+TRLBAR; | |
| 2315 if ((errormsg = invalid_range(&ea)) == NULL) | |
| 2316 { | |
| 2317 correct_range(&ea); | |
| 2318 ex_print(&ea); | |
| 2319 } | |
| 2320 } | |
| 2321 else if (ea.addr_count != 0) | |
| 2322 { | |
| 631 | 2323 if (ea.line2 > curbuf->b_ml.ml_line_count) |
| 2324 { | |
| 2325 /* With '-' in 'cpoptions' a line number past the file is an | |
| 2326 * error, otherwise put it at the end of the file. */ | |
| 2327 if (vim_strchr(p_cpo, CPO_MINUS) != NULL) | |
| 2328 ea.line2 = -1; | |
| 2329 else | |
| 2330 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2331 } | |
| 2332 | |
| 2333 if (ea.line2 < 0) | |
| 167 | 2334 errormsg = (char_u *)_(e_invrange); |
| 7 | 2335 else |
| 2336 { | |
| 2337 if (ea.line2 == 0) | |
| 2338 curwin->w_cursor.lnum = 1; | |
| 2339 else | |
| 2340 curwin->w_cursor.lnum = ea.line2; | |
| 2341 beginline(BL_SOL | BL_FIX); | |
| 2342 } | |
| 2343 } | |
| 2344 goto doend; | |
| 2345 } | |
| 2346 | |
| 6154 | 2347 #ifdef FEAT_AUTOCMD |
| 2348 /* If this looks like an undefined user command and there are CmdUndefined | |
| 2349 * autocommands defined, trigger the matching autocommands. */ | |
| 2350 if (p != NULL && ea.cmdidx == CMD_SIZE && !ea.skip | |
| 2351 && ASCII_ISUPPER(*ea.cmd) | |
| 2352 && has_cmdundefined()) | |
| 2353 { | |
| 2354 int ret; | |
| 2355 | |
| 6156 | 2356 p = ea.cmd; |
| 6154 | 2357 while (ASCII_ISALNUM(*p)) |
| 2358 ++p; | |
| 6191 | 2359 p = vim_strnsave(ea.cmd, (int)(p - ea.cmd)); |
| 6154 | 2360 ret = apply_autocmds(EVENT_CMDUNDEFINED, p, p, TRUE, NULL); |
| 2361 vim_free(p); | |
| 6965 | 2362 /* If the autocommands did something and didn't cause an error, try |
| 2363 * finding the command again. */ | |
|
9667
c27052511998
commit https://github.com/vim/vim/commit/eac784eced501c54d2c99e18a1af96cd996f3a6c
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
2364 p = (ret && !aborting()) ? find_command(&ea, NULL) : ea.cmd; |
| 6154 | 2365 } |
| 2366 #endif | |
| 2367 | |
| 7 | 2368 #ifdef FEAT_USR_CMDS |
| 2369 if (p == NULL) | |
| 2370 { | |
| 2371 if (!ea.skip) | |
| 2372 errormsg = (char_u *)_("E464: Ambiguous use of user-defined command"); | |
| 2373 goto doend; | |
| 2374 } | |
| 2375 /* Check for wrong commands. */ | |
|
11547
3d03ed329a54
patch 8.0.0656: cannot use ! after some user commands
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
2376 if (*p == '!' && ea.cmd[1] == 0151 && ea.cmd[0] == 78 |
|
3d03ed329a54
patch 8.0.0656: cannot use ! after some user commands
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
2377 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2378 { |
| 2379 errormsg = uc_fun_cmd(); | |
| 2380 goto doend; | |
| 2381 } | |
| 2382 #endif | |
| 2383 if (ea.cmdidx == CMD_SIZE) | |
| 2384 { | |
| 2385 if (!ea.skip) | |
| 2386 { | |
| 2387 STRCPY(IObuff, _("E492: Not an editor command")); | |
| 2388 if (!sourcing) | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2389 { |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2390 /* If the modifier was parsed OK the error must be in the |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2391 * following command */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2392 if (after_modifier != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2393 append_command(after_modifier); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2394 else |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2395 append_command(*cmdlinep); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2396 } |
| 7 | 2397 errormsg = IObuff; |
| 3757 | 2398 did_emsg_syntax = TRUE; |
| 7 | 2399 } |
| 2400 goto doend; | |
| 2401 } | |
| 2402 | |
| 6305 | 2403 ni = (!IS_USER_CMDIDX(ea.cmdidx) |
| 2404 && (cmdnames[ea.cmdidx].cmd_func == ex_ni | |
| 1315 | 2405 #ifdef HAVE_EX_SCRIPT_NI |
| 2406 || cmdnames[ea.cmdidx].cmd_func == ex_script_ni | |
| 2407 #endif | |
| 2408 )); | |
| 7 | 2409 |
| 2410 #ifndef FEAT_EVAL | |
| 2411 /* | |
| 2412 * When the expression evaluation is disabled, recognize the ":if" and | |
| 2413 * ":endif" commands and ignore everything in between it. | |
| 2414 */ | |
| 2415 if (ea.cmdidx == CMD_if) | |
| 2416 ++if_level; | |
| 2417 if (if_level) | |
| 2418 { | |
| 2419 if (ea.cmdidx == CMD_endif) | |
| 2420 --if_level; | |
| 2421 goto doend; | |
| 2422 } | |
| 2423 | |
| 2424 #endif | |
| 2425 | |
| 1613 | 2426 /* forced commands */ |
| 2427 if (*p == '!' && ea.cmdidx != CMD_substitute | |
| 2428 && ea.cmdidx != CMD_smagic && ea.cmdidx != CMD_snomagic) | |
| 7 | 2429 { |
| 2430 ++p; | |
| 2431 ea.forceit = TRUE; | |
| 2432 } | |
| 2433 else | |
| 2434 ea.forceit = FALSE; | |
| 2435 | |
| 2436 /* | |
| 6400 | 2437 * 6. Parse arguments. |
| 7 | 2438 */ |
| 6305 | 2439 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 2440 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 2441 |
| 2442 if (!ea.skip) | |
| 2443 { | |
| 2444 #ifdef HAVE_SANDBOX | |
| 2445 if (sandbox != 0 && !(ea.argt & SBOXOK)) | |
| 2446 { | |
| 2447 /* Command not allowed in sandbox. */ | |
| 2448 errormsg = (char_u *)_(e_sandbox); | |
| 2449 goto doend; | |
| 2450 } | |
| 2451 #endif | |
| 2452 if (!curbuf->b_p_ma && (ea.argt & MODIFY)) | |
| 2453 { | |
| 2454 /* Command not allowed in non-'modifiable' buffer */ | |
| 2455 errormsg = (char_u *)_(e_modifiable); | |
| 2456 goto doend; | |
| 2457 } | |
| 631 | 2458 |
| 633 | 2459 if (text_locked() && !(ea.argt & CMDWIN) |
| 6305 | 2460 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2461 { |
| 631 | 2462 /* Command not allowed when editing the command line. */ |
|
10875
ac9f60f96bab
patch 8.0.0327: error message in cmdline window is not translated
Christian Brabandt <cb@256bit.org>
parents:
10869
diff
changeset
|
2463 errormsg = (char_u *)_(get_text_locked_msg()); |
| 7 | 2464 goto doend; |
| 2465 } | |
| 819 | 2466 #ifdef FEAT_AUTOCMD |
| 822 | 2467 /* Disallow editing another buffer when "curbuf_lock" is set. |
| 2468 * Do allow ":edit" (check for argument later). | |
| 2469 * Do allow ":checktime" (it's postponed). */ | |
| 819 | 2470 if (!(ea.argt & CMDWIN) |
| 822 | 2471 && ea.cmdidx != CMD_edit |
| 2472 && ea.cmdidx != CMD_checktime | |
| 6305 | 2473 && !IS_USER_CMDIDX(ea.cmdidx) |
| 819 | 2474 && curbuf_locked()) |
| 2475 goto doend; | |
| 2476 #endif | |
| 7 | 2477 |
| 2478 if (!ni && !(ea.argt & RANGE) && ea.addr_count > 0) | |
| 2479 { | |
| 2480 /* no range allowed */ | |
| 2481 errormsg = (char_u *)_(e_norange); | |
| 2482 goto doend; | |
| 2483 } | |
| 2484 } | |
| 2485 | |
| 2486 if (!ni && !(ea.argt & BANG) && ea.forceit) /* no <!> allowed */ | |
| 2487 { | |
| 2488 errormsg = (char_u *)_(e_nobang); | |
| 2489 goto doend; | |
| 2490 } | |
| 2491 | |
| 2492 /* | |
| 2493 * Don't complain about the range if it is not used | |
| 2494 * (could happen if line_count is accidentally set to 0). | |
| 2495 */ | |
| 2496 if (!ea.skip && !ni) | |
| 2497 { | |
| 2498 /* | |
| 2499 * If the range is backwards, ask for confirmation and, if given, swap | |
| 2500 * ea.line1 & ea.line2 so it's forwards again. | |
| 2501 * When global command is busy, don't ask, will fail below. | |
| 2502 */ | |
| 2503 if (!global_busy && ea.line1 > ea.line2) | |
| 2504 { | |
| 557 | 2505 if (msg_silent == 0) |
| 2506 { | |
| 2507 if (sourcing || exmode_active) | |
| 2508 { | |
| 2509 errormsg = (char_u *)_("E493: Backwards range given"); | |
| 2510 goto doend; | |
| 2511 } | |
| 7 | 2512 if (ask_yesno((char_u *) |
| 2513 _("Backwards range given, OK to swap"), FALSE) != 'y') | |
| 557 | 2514 goto doend; |
| 7 | 2515 } |
| 2516 lnum = ea.line1; | |
| 2517 ea.line1 = ea.line2; | |
| 2518 ea.line2 = lnum; | |
| 2519 } | |
| 2520 if ((errormsg = invalid_range(&ea)) != NULL) | |
| 2521 goto doend; | |
| 2522 } | |
| 2523 | |
| 2524 if ((ea.argt & NOTADR) && ea.addr_count == 0) /* default is 1, not cursor */ | |
| 2525 ea.line2 = 1; | |
| 2526 | |
| 2527 correct_range(&ea); | |
| 2528 | |
| 2529 #ifdef FEAT_FOLDING | |
|
7465
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2530 if (((ea.argt & WHOLEFOLD) || ea.addr_count >= 2) && !global_busy |
|
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2531 && ea.addr_type == ADDR_LINES) |
| 7 | 2532 { |
| 2533 /* Put the first line at the start of a closed fold, put the last line | |
| 2534 * at the end of a closed fold. */ | |
| 2535 (void)hasFolding(ea.line1, &ea.line1, NULL); | |
| 2536 (void)hasFolding(ea.line2, NULL, &ea.line2); | |
| 2537 } | |
| 2538 #endif | |
| 2539 | |
| 2540 #ifdef FEAT_QUICKFIX | |
| 2541 /* | |
| 41 | 2542 * For the ":make" and ":grep" commands we insert the 'makeprg'/'grepprg' |
| 7 | 2543 * option here, so things like % get expanded. |
| 2544 */ | |
| 344 | 2545 p = replace_makeprg(&ea, p, cmdlinep); |
| 2546 if (p == NULL) | |
| 2547 goto doend; | |
| 7 | 2548 #endif |
| 2549 | |
| 2550 /* | |
| 2551 * Skip to start of argument. | |
| 2552 * Don't do this for the ":!" command, because ":!! -l" needs the space. | |
| 2553 */ | |
| 2554 if (ea.cmdidx == CMD_bang) | |
| 2555 ea.arg = p; | |
| 2556 else | |
| 2557 ea.arg = skipwhite(p); | |
| 2558 | |
| 2559 /* | |
| 2560 * Check for "++opt=val" argument. | |
| 2561 * Must be first, allow ":w ++enc=utf8 !cmd" | |
| 2562 */ | |
| 2563 if (ea.argt & ARGOPT) | |
| 2564 while (ea.arg[0] == '+' && ea.arg[1] == '+') | |
| 2565 if (getargopt(&ea) == FAIL && !ni) | |
| 2566 { | |
| 2567 errormsg = (char_u *)_(e_invarg); | |
| 2568 goto doend; | |
| 2569 } | |
| 2570 | |
| 2571 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) | |
| 2572 { | |
| 2573 if (*ea.arg == '>') /* append */ | |
| 2574 { | |
| 2575 if (*++ea.arg != '>') /* typed wrong */ | |
| 2576 { | |
| 2577 errormsg = (char_u *)_("E494: Use w or w>>"); | |
| 2578 goto doend; | |
| 2579 } | |
| 2580 ea.arg = skipwhite(ea.arg + 1); | |
| 2581 ea.append = TRUE; | |
| 2582 } | |
| 2583 else if (*ea.arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ | |
| 2584 { | |
| 2585 ++ea.arg; | |
| 2586 ea.usefilter = TRUE; | |
| 2587 } | |
| 2588 } | |
| 2589 | |
| 2590 if (ea.cmdidx == CMD_read) | |
| 2591 { | |
| 2592 if (ea.forceit) | |
| 2593 { | |
| 2594 ea.usefilter = TRUE; /* :r! filter if ea.forceit */ | |
| 2595 ea.forceit = FALSE; | |
| 2596 } | |
| 2597 else if (*ea.arg == '!') /* :r !filter */ | |
| 2598 { | |
| 2599 ++ea.arg; | |
| 2600 ea.usefilter = TRUE; | |
| 2601 } | |
| 2602 } | |
| 2603 | |
| 2604 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) | |
| 2605 { | |
| 2606 ea.amount = 1; | |
| 2607 while (*ea.arg == *ea.cmd) /* count number of '>' or '<' */ | |
| 2608 { | |
| 2609 ++ea.arg; | |
| 2610 ++ea.amount; | |
| 2611 } | |
| 2612 ea.arg = skipwhite(ea.arg); | |
| 2613 } | |
| 2614 | |
| 2615 /* | |
| 2616 * Check for "+command" argument, before checking for next command. | |
| 2617 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2618 */ | |
| 2619 if ((ea.argt & EDITCMD) && !ea.usefilter) | |
| 2620 ea.do_ecmd_cmd = getargcmd(&ea.arg); | |
| 2621 | |
| 2622 /* | |
| 2623 * Check for '|' to separate commands and '"' to start comments. | |
| 2624 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2625 */ | |
| 2626 if ((ea.argt & TRLBAR) && !ea.usefilter) | |
| 2627 separate_nextcmd(&ea); | |
| 2628 | |
| 2629 /* | |
| 2630 * Check for <newline> to end a shell command. | |
| 167 | 2631 * Also do this for ":read !cmd", ":write !cmd" and ":global". |
| 2632 * Any others? | |
| 7 | 2633 */ |
| 167 | 2634 else if (ea.cmdidx == CMD_bang |
| 2635 || ea.cmdidx == CMD_global | |
| 2636 || ea.cmdidx == CMD_vglobal | |
| 2637 || ea.usefilter) | |
| 7 | 2638 { |
| 2639 for (p = ea.arg; *p; ++p) | |
| 2640 { | |
| 2641 /* Remove one backslash before a newline, so that it's possible to | |
| 2642 * pass a newline to the shell and also a newline that is preceded | |
| 2643 * with a backslash. This makes it impossible to end a shell | |
| 2644 * command in a backslash, but that doesn't appear useful. | |
| 2645 * Halving the number of backslashes is incompatible with previous | |
| 2646 * versions. */ | |
| 2647 if (*p == '\\' && p[1] == '\n') | |
| 1619 | 2648 STRMOVE(p, p + 1); |
| 7 | 2649 else if (*p == '\n') |
| 2650 { | |
| 2651 ea.nextcmd = p + 1; | |
| 2652 *p = NUL; | |
| 2653 break; | |
| 2654 } | |
| 2655 } | |
| 2656 } | |
| 2657 | |
| 2658 if ((ea.argt & DFLALL) && ea.addr_count == 0) | |
| 2659 { | |
| 6424 | 2660 buf_T *buf; |
| 2661 | |
| 7 | 2662 ea.line1 = 1; |
| 6424 | 2663 switch (ea.addr_type) |
| 2664 { | |
| 2665 case ADDR_LINES: | |
| 2666 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2667 break; | |
| 2668 case ADDR_LOADED_BUFFERS: | |
| 2669 buf = firstbuf; | |
| 2670 while (buf->b_next != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2671 buf = buf->b_next; | |
| 2672 ea.line1 = buf->b_fnum; | |
| 2673 buf = lastbuf; | |
| 2674 while (buf->b_prev != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2675 buf = buf->b_prev; | |
| 2676 ea.line2 = buf->b_fnum; | |
| 2677 break; | |
| 2678 case ADDR_BUFFERS: | |
| 2679 ea.line1 = firstbuf->b_fnum; | |
| 2680 ea.line2 = lastbuf->b_fnum; | |
| 2681 break; | |
| 2682 case ADDR_WINDOWS: | |
| 2683 ea.line2 = LAST_WIN_NR; | |
| 2684 break; | |
| 2685 case ADDR_TABS: | |
| 2686 ea.line2 = LAST_TAB_NR; | |
| 2687 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2688 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
|
2689 ea.line2 = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2690 break; |
| 6424 | 2691 case ADDR_ARGUMENTS: |
| 2692 if (ARGCOUNT == 0) | |
| 2693 ea.line1 = ea.line2 = 0; | |
| 2694 else | |
| 2695 ea.line2 = ARGCOUNT; | |
| 2696 break; | |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2697 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2698 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2699 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2700 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2701 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2702 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2703 #endif |
| 6424 | 2704 } |
| 7 | 2705 } |
| 2706 | |
| 2707 /* accept numbered register only when no count allowed (:put) */ | |
| 2708 if ( (ea.argt & REGSTR) | |
| 2709 && *ea.arg != NUL | |
| 6305 | 2710 /* Do not allow register = for user commands */ |
| 2711 && (!IS_USER_CMDIDX(ea.cmdidx) || *ea.arg != '=') | |
| 7 | 2712 && !((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg))) |
| 2713 { | |
| 2791 | 2714 #ifndef FEAT_CLIPBOARD |
| 2715 /* check these explicitly for a more specific error message */ | |
| 2716 if (*ea.arg == '*' || *ea.arg == '+') | |
| 2717 { | |
| 2718 errormsg = (char_u *)_(e_invalidreg); | |
| 2719 goto doend; | |
| 2720 } | |
| 2721 #endif | |
| 6305 | 2722 if (valid_yank_reg(*ea.arg, (ea.cmdidx != CMD_put |
| 2723 && !IS_USER_CMDIDX(ea.cmdidx)))) | |
| 2791 | 2724 { |
| 2725 ea.regname = *ea.arg++; | |
| 7 | 2726 #ifdef FEAT_EVAL |
| 2791 | 2727 /* for '=' register: accept the rest of the line as an expression */ |
| 2728 if (ea.arg[-1] == '=' && ea.arg[0] != NUL) | |
| 2729 { | |
| 2730 set_expr_line(vim_strsave(ea.arg)); | |
| 2731 ea.arg += STRLEN(ea.arg); | |
| 2732 } | |
| 2733 #endif | |
| 2734 ea.arg = skipwhite(ea.arg); | |
| 2735 } | |
| 7 | 2736 } |
| 2737 | |
| 2738 /* | |
| 2739 * Check for a count. When accepting a BUFNAME, don't use "123foo" as a | |
| 2740 * count, it's a buffer name. | |
| 2741 */ | |
| 2742 if ((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg) | |
| 2743 && (!(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
|
2744 || VIM_ISWHITE(*p))) |
| 7 | 2745 { |
| 2746 n = getdigits(&ea.arg); | |
| 2747 ea.arg = skipwhite(ea.arg); | |
| 682 | 2748 if (n <= 0 && !ni && (ea.argt & ZEROR) == 0) |
| 7 | 2749 { |
| 2750 errormsg = (char_u *)_(e_zerocount); | |
| 2751 goto doend; | |
| 2752 } | |
| 2753 if (ea.argt & NOTADR) /* e.g. :buffer 2, :sleep 3 */ | |
| 2754 { | |
| 2755 ea.line2 = n; | |
| 2756 if (ea.addr_count == 0) | |
| 2757 ea.addr_count = 1; | |
| 2758 } | |
| 2759 else | |
| 2760 { | |
| 2761 ea.line1 = ea.line2; | |
| 2762 ea.line2 += n - 1; | |
| 2763 ++ea.addr_count; | |
| 2764 /* | |
| 2765 * Be vi compatible: no error message for out of range. | |
| 2766 */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2767 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
|
2768 && ea.line2 > curbuf->b_ml.ml_line_count) |
| 7 | 2769 ea.line2 = curbuf->b_ml.ml_line_count; |
| 2770 } | |
| 2771 } | |
| 167 | 2772 |
| 2773 /* | |
| 2774 * Check for flags: 'l', 'p' and '#'. | |
| 2775 */ | |
| 2776 if (ea.argt & EXFLAGS) | |
| 2777 get_flags(&ea); | |
| 7 | 2778 /* no arguments allowed */ |
| 9 | 2779 if (!ni && !(ea.argt & EXTRA) && *ea.arg != NUL |
| 715 | 2780 && *ea.arg != '"' && (*ea.arg != '|' || (ea.argt & TRLBAR) == 0)) |
| 7 | 2781 { |
| 2782 errormsg = (char_u *)_(e_trailing); | |
| 2783 goto doend; | |
| 2784 } | |
| 2785 | |
| 2786 if (!ni && (ea.argt & NEEDARG) && *ea.arg == NUL) | |
| 2787 { | |
| 2788 errormsg = (char_u *)_(e_argreq); | |
| 2789 goto doend; | |
| 2790 } | |
| 2791 | |
| 2792 #ifdef FEAT_EVAL | |
| 2793 /* | |
| 2794 * Skip the command when it's not going to be executed. | |
| 2795 * The commands like :if, :endif, etc. always need to be executed. | |
| 2796 * Also make an exception for commands that handle a trailing command | |
| 2797 * themselves. | |
| 2798 */ | |
| 2799 if (ea.skip) | |
| 2800 { | |
| 2801 switch (ea.cmdidx) | |
| 2802 { | |
| 2803 /* commands that need evaluation */ | |
| 2804 case CMD_while: | |
| 2805 case CMD_endwhile: | |
| 72 | 2806 case CMD_for: |
| 2807 case CMD_endfor: | |
| 7 | 2808 case CMD_if: |
| 2809 case CMD_elseif: | |
| 2810 case CMD_else: | |
| 2811 case CMD_endif: | |
| 2812 case CMD_try: | |
| 2813 case CMD_catch: | |
| 2814 case CMD_finally: | |
| 2815 case CMD_endtry: | |
| 2816 case CMD_function: | |
| 2817 break; | |
| 2818 | |
| 2819 /* Commands that handle '|' themselves. Check: A command should | |
| 2820 * either have the TRLBAR flag, appear in this list or appear in | |
| 2821 * the list at ":help :bar". */ | |
| 2822 case CMD_aboveleft: | |
| 2823 case CMD_and: | |
| 2824 case CMD_belowright: | |
| 2825 case CMD_botright: | |
| 2826 case CMD_browse: | |
| 2827 case CMD_call: | |
| 2828 case CMD_confirm: | |
| 2829 case CMD_delfunction: | |
| 2830 case CMD_djump: | |
| 2831 case CMD_dlist: | |
| 2832 case CMD_dsearch: | |
| 2833 case CMD_dsplit: | |
| 2834 case CMD_echo: | |
| 2835 case CMD_echoerr: | |
| 2836 case CMD_echomsg: | |
| 2837 case CMD_echon: | |
| 2838 case CMD_execute: | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2839 case CMD_filter: |
| 7 | 2840 case CMD_help: |
| 2841 case CMD_hide: | |
| 2842 case CMD_ijump: | |
| 2843 case CMD_ilist: | |
| 2844 case CMD_isearch: | |
| 2845 case CMD_isplit: | |
| 22 | 2846 case CMD_keepalt: |
| 7 | 2847 case CMD_keepjumps: |
| 2848 case CMD_keepmarks: | |
| 5467 | 2849 case CMD_keeppatterns: |
| 7 | 2850 case CMD_leftabove: |
| 2851 case CMD_let: | |
| 2852 case CMD_lockmarks: | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2853 case CMD_lua: |
| 7 | 2854 case CMD_match: |
| 14 | 2855 case CMD_mzscheme: |
| 5737 | 2856 case CMD_noautocmd: |
| 2857 case CMD_noswapfile: | |
| 7 | 2858 case CMD_perl: |
| 2859 case CMD_psearch: | |
| 2860 case CMD_python: | |
|
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
2861 case CMD_py3: |
|
2366
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
2862 case CMD_python3: |
| 7 | 2863 case CMD_return: |
| 2864 case CMD_rightbelow: | |
| 2865 case CMD_ruby: | |
| 2866 case CMD_silent: | |
| 2867 case CMD_smagic: | |
| 2868 case CMD_snomagic: | |
| 2869 case CMD_substitute: | |
| 2870 case CMD_syntax: | |
| 690 | 2871 case CMD_tab: |
| 7 | 2872 case CMD_tcl: |
| 2873 case CMD_throw: | |
| 2874 case CMD_tilde: | |
| 2875 case CMD_topleft: | |
| 2876 case CMD_unlet: | |
| 2877 case CMD_verbose: | |
| 2878 case CMD_vertical: | |
| 2887 | 2879 case CMD_wincmd: |
| 7 | 2880 break; |
| 2881 | |
| 2882 default: goto doend; | |
| 2883 } | |
| 2884 } | |
| 2885 #endif | |
| 2886 | |
| 2887 if (ea.argt & XFILE) | |
| 2888 { | |
| 2889 if (expand_filename(&ea, cmdlinep, &errormsg) == FAIL) | |
| 2890 goto doend; | |
| 2891 } | |
| 2892 | |
| 2893 #ifdef FEAT_LISTCMDS | |
| 2894 /* | |
| 2895 * Accept buffer name. Cannot be used at the same time with a buffer | |
| 2896 * number. Don't do this for a user command. | |
| 2897 */ | |
| 2898 if ((ea.argt & BUFNAME) && *ea.arg != NUL && ea.addr_count == 0 | |
| 6305 | 2899 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2900 { |
| 2901 /* | |
| 2902 * :bdelete, :bwipeout and :bunload take several arguments, separated | |
| 2903 * by spaces: find next space (skipping over escaped characters). | |
| 2904 * The others take one argument: ignore trailing spaces. | |
| 2905 */ | |
| 2906 if (ea.cmdidx == CMD_bdelete || ea.cmdidx == CMD_bwipeout | |
| 2907 || ea.cmdidx == CMD_bunload) | |
| 2908 p = skiptowhite_esc(ea.arg); | |
| 2909 else | |
| 2910 { | |
| 2911 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
|
2912 while (p > ea.arg && VIM_ISWHITE(p[-1])) |
| 7 | 2913 --p; |
| 2914 } | |
| 4236 | 2915 ea.line2 = buflist_findpat(ea.arg, p, (ea.argt & BUFUNL) != 0, |
| 2916 FALSE, FALSE); | |
| 7 | 2917 if (ea.line2 < 0) /* failed */ |
| 2918 goto doend; | |
| 2919 ea.addr_count = 1; | |
| 2920 ea.arg = skipwhite(p); | |
| 2921 } | |
| 2922 #endif | |
| 2923 | |
| 2924 /* | |
| 6400 | 2925 * 7. Switch on command name. |
| 7 | 2926 * |
| 2927 * The "ea" structure holds the arguments that can be used. | |
| 2928 */ | |
| 2929 ea.cmdlinep = cmdlinep; | |
| 944 | 2930 ea.getline = fgetline; |
| 7 | 2931 ea.cookie = cookie; |
| 2932 #ifdef FEAT_EVAL | |
| 2933 ea.cstack = cstack; | |
| 2934 #endif | |
| 2935 | |
| 2936 #ifdef FEAT_USR_CMDS | |
| 6305 | 2937 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2938 { |
| 2939 /* | |
| 2940 * Execute a user-defined command. | |
| 2941 */ | |
| 2942 do_ucmd(&ea); | |
| 2943 } | |
| 2944 else | |
| 2945 #endif | |
| 2946 { | |
| 2947 /* | |
| 2948 * Call the function to execute the command. | |
| 2949 */ | |
| 2950 ea.errmsg = NULL; | |
| 2951 (cmdnames[ea.cmdidx].cmd_func)(&ea); | |
| 2952 if (ea.errmsg != NULL) | |
| 2953 errormsg = (char_u *)_(ea.errmsg); | |
| 2954 } | |
| 2955 | |
| 2956 #ifdef FEAT_EVAL | |
| 2957 /* | |
| 2958 * If the command just executed called do_cmdline(), any throw or ":return" | |
| 2959 * or ":finish" encountered there must also check the cstack of the still | |
| 2960 * active do_cmdline() that called this do_one_cmd(). Rethrow an uncaught | |
| 2961 * exception, or reanimate a returned function or finished script file and | |
| 2962 * return or finish it again. | |
| 2963 */ | |
| 2964 if (need_rethrow) | |
| 2965 do_throw(cstack); | |
| 2966 else if (check_cstack) | |
| 2967 { | |
| 944 | 2968 if (source_finished(fgetline, cookie)) |
| 7 | 2969 do_finish(&ea, TRUE); |
| 944 | 2970 else if (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 2971 && current_func_returned()) |
| 2972 do_return(&ea, TRUE, FALSE, NULL); | |
| 2973 } | |
| 2974 need_rethrow = check_cstack = FALSE; | |
| 2975 #endif | |
| 2976 | |
| 2977 doend: | |
| 2978 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
|
2979 { |
| 7 | 2980 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
|
2981 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
|
2982 } |
| 7 | 2983 |
| 2984 if (errormsg != NULL && *errormsg != NUL && !did_emsg) | |
| 2985 { | |
| 2986 if (sourcing) | |
| 2987 { | |
| 2988 if (errormsg != IObuff) | |
| 2989 { | |
| 2990 STRCPY(IObuff, errormsg); | |
| 2991 errormsg = IObuff; | |
| 2992 } | |
| 3097 | 2993 append_command(*cmdlinep); |
| 7 | 2994 } |
| 2995 emsg(errormsg); | |
| 2996 } | |
| 2997 #ifdef FEAT_EVAL | |
| 2998 do_errthrow(cstack, | |
| 6305 | 2999 (ea.cmdidx != CMD_SIZE && !IS_USER_CMDIDX(ea.cmdidx)) |
| 3000 ? cmdnames[(int)ea.cmdidx].cmd_name : (char_u *)NULL); | |
| 7 | 3001 #endif |
| 3002 | |
| 3003 if (verbose_save >= 0) | |
| 3004 p_verbose = verbose_save; | |
| 588 | 3005 #ifdef FEAT_AUTOCMD |
| 3006 if (cmdmod.save_ei != NULL) | |
| 3007 { | |
| 3008 /* Restore 'eventignore' to the value before ":noautocmd". */ | |
| 694 | 3009 set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, |
| 3010 OPT_FREE, SID_NONE); | |
| 588 | 3011 free_string_option(cmdmod.save_ei); |
| 3012 } | |
| 3013 #endif | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3014 if (cmdmod.filter_regmatch.regprog != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3015 vim_regfree(cmdmod.filter_regmatch.regprog); |
| 7 | 3016 |
| 3017 cmdmod = save_cmdmod; | |
| 3018 | |
| 1926 | 3019 if (save_msg_silent != -1) |
| 7 | 3020 { |
| 3021 /* messages could be enabled for a serious error, need to check if the | |
| 3022 * counters don't become negative */ | |
| 1968 | 3023 if (!did_emsg || msg_silent > save_msg_silent) |
| 1926 | 3024 msg_silent = save_msg_silent; |
| 7 | 3025 emsg_silent -= did_esilent; |
| 3026 if (emsg_silent < 0) | |
| 3027 emsg_silent = 0; | |
| 3028 /* Restore msg_scroll, it's set by file I/O commands, even when no | |
| 3029 * message is actually displayed. */ | |
| 3030 msg_scroll = save_msg_scroll; | |
| 1854 | 3031 |
| 3032 /* "silent reg" or "silent echo x" inside "redir" leaves msg_col | |
| 3033 * somewhere in the line. Put it back in the first column. */ | |
| 3034 if (redirecting()) | |
| 3035 msg_col = 0; | |
| 7 | 3036 } |
| 3037 | |
| 28 | 3038 #ifdef HAVE_SANDBOX |
| 3039 if (did_sandbox) | |
| 3040 --sandbox; | |
| 3041 #endif | |
| 3042 | |
| 7 | 3043 if (ea.nextcmd && *ea.nextcmd == NUL) /* not really a next command */ |
| 3044 ea.nextcmd = NULL; | |
| 3045 | |
| 3046 #ifdef FEAT_EVAL | |
| 3047 --ex_nesting_level; | |
| 3048 #endif | |
| 3049 | |
| 3050 return ea.nextcmd; | |
| 3051 } | |
| 3052 #if (_MSC_VER == 1200) | |
| 128 | 3053 #pragma optimize( "", on ) |
| 7 | 3054 #endif |
| 3055 | |
| 3056 /* | |
| 93 | 3057 * Check for an Ex command with optional tail. |
| 7 | 3058 * If there is a match advance "pp" to the argument and return TRUE. |
| 3059 */ | |
| 93 | 3060 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3061 checkforcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3062 char_u **pp, /* start of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3063 char *cmd, /* name of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3064 int len) /* required length */ |
| 7 | 3065 { |
| 3066 int i; | |
| 3067 | |
| 3068 for (i = 0; cmd[i] != NUL; ++i) | |
| 1872 | 3069 if (((char_u *)cmd)[i] != (*pp)[i]) |
| 7 | 3070 break; |
| 3071 if (i >= len && !isalpha((*pp)[i])) | |
| 3072 { | |
| 3073 *pp = skipwhite(*pp + i); | |
| 3074 return TRUE; | |
| 3075 } | |
| 3076 return FALSE; | |
| 3077 } | |
| 3078 | |
| 3079 /* | |
| 3097 | 3080 * Append "cmd" to the error message in IObuff. |
| 3081 * Takes care of limiting the length and handling 0xa0, which would be | |
| 3082 * invisible otherwise. | |
| 3083 */ | |
| 3084 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3085 append_command(char_u *cmd) |
| 3097 | 3086 { |
| 3087 char_u *s = cmd; | |
| 3088 char_u *d; | |
| 3089 | |
| 3090 STRCAT(IObuff, ": "); | |
| 3091 d = IObuff + STRLEN(IObuff); | |
| 3092 while (*s != NUL && d - IObuff < IOSIZE - 7) | |
| 3093 { | |
| 3094 if ( | |
| 3095 #ifdef FEAT_MBYTE | |
| 3096 enc_utf8 ? (s[0] == 0xc2 && s[1] == 0xa0) : | |
| 3097 #endif | |
| 3098 *s == 0xa0) | |
| 3099 { | |
| 3100 s += | |
| 3101 #ifdef FEAT_MBYTE | |
| 3102 enc_utf8 ? 2 : | |
| 3103 #endif | |
| 3104 1; | |
| 3105 STRCPY(d, "<a0>"); | |
| 3106 d += 4; | |
| 3107 } | |
| 3108 else | |
| 3109 MB_COPY_CHAR(s, d); | |
| 3110 } | |
| 3111 *d = NUL; | |
| 3112 } | |
| 3113 | |
| 3114 /* | |
| 7 | 3115 * Find an Ex command by its name, either built-in or user. |
| 184 | 3116 * Start of the name can be found at eap->cmd. |
| 7 | 3117 * Returns pointer to char after the command name. |
| 184 | 3118 * "full" is set to TRUE if the whole command name matched. |
| 7 | 3119 * Returns NULL for an ambiguous user command. |
| 3120 */ | |
| 3121 static char_u * | |
|
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parents:
7799
diff
changeset
|
3122 find_command(exarg_T *eap, int *full UNUSED) |
| 7 | 3123 { |
| 3124 int len; | |
| 3125 char_u *p; | |
| 167 | 3126 int i; |
| 7 | 3127 |
| 3128 /* | |
| 3129 * Isolate the command and search for it in the command table. | |
| 1441 | 3130 * Exceptions: |
| 7 | 3131 * - the 'k' command can directly be followed by any character. |
| 3132 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' | |
| 6472 | 3133 * but :sre[wind] is another command, as are :scr[iptnames], |
| 7 | 3134 * :scs[cope], :sim[alt], :sig[ns] and :sil[ent]. |
| 167 | 3135 * - the "d" command can directly be followed by 'l' or 'p' flag. |
| 7 | 3136 */ |
| 3137 p = eap->cmd; | |
| 3138 if (*p == 'k') | |
| 3139 { | |
| 3140 eap->cmdidx = CMD_k; | |
| 3141 ++p; | |
| 3142 } | |
| 3143 else if (p[0] == 's' | |
| 6987 | 3144 && ((p[1] == 'c' && (p[2] == NUL || (p[2] != 's' && p[2] != 'r' |
| 3145 && (p[3] == NUL || (p[3] != 'i' && p[4] != 'p'))))) | |
| 7 | 3146 || p[1] == 'g' |
| 3147 || (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g') | |
| 3148 || p[1] == 'I' | |
| 3149 || (p[1] == 'r' && p[2] != 'e'))) | |
| 3150 { | |
| 3151 eap->cmdidx = CMD_substitute; | |
| 3152 ++p; | |
| 3153 } | |
| 3154 else | |
| 3155 { | |
| 3156 while (ASCII_ISALPHA(*p)) | |
| 3157 ++p; | |
|
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|
3158 /* for python 3.x support ":py3", ":python3", ":py3file", etc. */ |
| 2330 | 3159 if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y') |
|
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|
3160 while (ASCII_ISALNUM(*p)) |
|
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diff
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|
3161 ++p; |
|
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|
3162 |
| 7 | 3163 /* check for non-alpha command */ |
| 3164 if (p == eap->cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) | |
| 3165 ++p; | |
| 3166 len = (int)(p - eap->cmd); | |
| 167 | 3167 if (*eap->cmd == 'd' && (p[-1] == 'l' || p[-1] == 'p')) |
| 3168 { | |
| 3169 /* Check for ":dl", ":dell", etc. to ":deletel": that's | |
| 3170 * :delete with the 'l' flag. Same for 'p'. */ | |
| 3171 for (i = 0; i < len; ++i) | |
| 1872 | 3172 if (eap->cmd[i] != ((char_u *)"delete")[i]) |
| 167 | 3173 break; |
| 3174 if (i == len - 1) | |
| 3175 { | |
| 3176 --len; | |
| 3177 if (p[-1] == 'l') | |
| 3178 eap->flags |= EXFLAG_LIST; | |
| 3179 else | |
| 3180 eap->flags |= EXFLAG_PRINT; | |
| 3181 } | |
| 3182 } | |
| 7 | 3183 |
|
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3184 if (ASCII_ISLOWER(eap->cmd[0])) |
|
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3185 { |
|
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|
3186 int c1 = eap->cmd[0]; |
|
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|
3187 int c2 = eap->cmd[1]; |
|
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|
3188 |
|
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|
3189 if (command_count != (int)CMD_SIZE) |
|
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3190 { |
|
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|
3191 iemsg((char_u *)_("E943: Command table needs to be updated, run 'make cmdidxs'")); |
|
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|
3192 getout(1); |
|
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3193 } |
|
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3194 |
|
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|
3195 /* Use a precomputed index for fast look-up in cmdnames[] |
|
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|
3196 * taking into account the first 2 letters of eap->cmd. */ |
|
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diff
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|
3197 eap->cmdidx = cmdidxs1[CharOrdLow(c1)]; |
|
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|
3198 if (ASCII_ISLOWER(c2)) |
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|
3199 eap->cmdidx += cmdidxs2[CharOrdLow(c1)][CharOrdLow(c2)]; |
|
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|
3200 } |
| 7 | 3201 else |
|
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changeset
|
3202 eap->cmdidx = CMD_bang; |
| 7 | 3203 |
| 3204 for ( ; (int)eap->cmdidx < (int)CMD_SIZE; | |
| 3205 eap->cmdidx = (cmdidx_T)((int)eap->cmdidx + 1)) | |
| 3206 if (STRNCMP(cmdnames[(int)eap->cmdidx].cmd_name, (char *)eap->cmd, | |
| 3207 (size_t)len) == 0) | |
| 3208 { | |
| 3209 #ifdef FEAT_EVAL | |
| 3210 if (full != NULL | |
| 3211 && cmdnames[(int)eap->cmdidx].cmd_name[len] == NUL) | |
| 3212 *full = TRUE; | |
| 3213 #endif | |
| 3214 break; | |
| 3215 } | |
| 3216 | |
| 3217 #ifdef FEAT_USR_CMDS | |
| 2633 | 3218 /* Look for a user defined command as a last resort. Let ":Print" be |
| 3219 * overruled by a user defined command. */ | |
| 3220 if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print) | |
| 3221 && *eap->cmd >= 'A' && *eap->cmd <= 'Z') | |
| 7 | 3222 { |
| 184 | 3223 /* User defined commands may contain digits. */ |
| 7 | 3224 while (ASCII_ISALNUM(*p)) |
| 3225 ++p; | |
| 184 | 3226 p = find_ucmd(eap, p, full, NULL, NULL); |
| 3227 } | |
| 3228 #endif | |
| 3229 if (p == eap->cmd) | |
| 7 | 3230 eap->cmdidx = CMD_SIZE; |
| 3231 } | |
| 3232 | |
| 3233 return p; | |
| 3234 } | |
| 3235 | |
| 184 | 3236 #ifdef FEAT_USR_CMDS |
| 3237 /* | |
| 3238 * Search for a user command that matches "eap->cmd". | |
| 3239 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx". | |
| 3240 * Return a pointer to just after the command. | |
| 3241 * Return NULL if there is no matching command. | |
| 3242 */ | |
| 3243 static char_u * | |
|
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diff
changeset
|
3244 find_ucmd( |
|
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parents:
7799
diff
changeset
|
3245 exarg_T *eap, |
|
f86adafb28d4
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parents:
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diff
changeset
|
3246 char_u *p, /* end of the command (possibly including count) */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3247 int *full, /* set to TRUE for a full match */ |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
3248 expand_T *xp, /* used for completion, NULL otherwise */ |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
3249 int *compl) /* completion flags or NULL */ |
| 184 | 3250 { |
| 3251 int len = (int)(p - eap->cmd); | |
| 3252 int j, k, matchlen = 0; | |
| 3253 ucmd_T *uc; | |
| 3254 int found = FALSE; | |
| 3255 int possible = FALSE; | |
| 3256 char_u *cp, *np; /* Point into typed cmd and test name */ | |
| 3257 garray_T *gap; | |
| 3258 int amb_local = FALSE; /* Found ambiguous buffer-local command, | |
| 3259 only full match global is accepted. */ | |
| 3260 | |
| 3261 /* | |
| 3262 * Look for buffer-local user commands first, then global ones. | |
| 3263 */ | |
| 3264 gap = &curbuf->b_ucmds; | |
| 3265 for (;;) | |
| 3266 { | |
| 3267 for (j = 0; j < gap->ga_len; ++j) | |
| 3268 { | |
| 3269 uc = USER_CMD_GA(gap, j); | |
| 3270 cp = eap->cmd; | |
| 3271 np = uc->uc_name; | |
| 3272 k = 0; | |
| 3273 while (k < len && *np != NUL && *cp++ == *np++) | |
| 3274 k++; | |
| 3275 if (k == len || (*np == NUL && vim_isdigit(eap->cmd[k]))) | |
| 3276 { | |
| 3277 /* If finding a second match, the command is ambiguous. But | |
| 3278 * not if a buffer-local command wasn't a full match and a | |
| 3279 * global command is a full match. */ | |
| 3280 if (k == len && found && *np != NUL) | |
| 3281 { | |
| 3282 if (gap == &ucmds) | |
| 3283 return NULL; | |
| 3284 amb_local = TRUE; | |
| 3285 } | |
| 3286 | |
| 3287 if (!found || (k == len && *np == NUL)) | |
| 3288 { | |
| 3289 /* If we matched up to a digit, then there could | |
| 3290 * be another command including the digit that we | |
| 3291 * should use instead. | |
| 3292 */ | |
| 3293 if (k == len) | |
| 3294 found = TRUE; | |
| 3295 else | |
| 3296 possible = TRUE; | |
| 3297 | |
| 3298 if (gap == &ucmds) | |
| 3299 eap->cmdidx = CMD_USER; | |
| 3300 else | |
| 3301 eap->cmdidx = CMD_USER_BUF; | |
| 835 | 3302 eap->argt = (long)uc->uc_argt; |
| 184 | 3303 eap->useridx = j; |
| 6424 | 3304 eap->addr_type = uc->uc_addr_type; |
| 184 | 3305 |
| 3306 # ifdef FEAT_CMDL_COMPL | |
| 3307 if (compl != NULL) | |
| 3308 *compl = uc->uc_compl; | |
| 3309 # ifdef FEAT_EVAL | |
| 3310 if (xp != NULL) | |
| 3311 { | |
| 3312 xp->xp_arg = uc->uc_compl_arg; | |
| 3313 xp->xp_scriptID = uc->uc_scriptID; | |
| 3314 } | |
| 3315 # endif | |
| 3316 # endif | |
| 3317 /* Do not search for further abbreviations | |
| 3318 * if this is an exact match. */ | |
| 3319 matchlen = k; | |
| 3320 if (k == len && *np == NUL) | |
| 3321 { | |
| 3322 if (full != NULL) | |
| 3323 *full = TRUE; | |
| 3324 amb_local = FALSE; | |
| 3325 break; | |
| 3326 } | |
| 3327 } | |
| 3328 } | |
| 3329 } | |
| 3330 | |
| 3331 /* Stop if we found a full match or searched all. */ | |
| 3332 if (j < gap->ga_len || gap == &ucmds) | |
| 3333 break; | |
| 3334 gap = &ucmds; | |
| 3335 } | |
| 3336 | |
| 3337 /* Only found ambiguous matches. */ | |
| 3338 if (amb_local) | |
| 3339 { | |
| 3340 if (xp != NULL) | |
| 3341 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3342 return NULL; | |
| 3343 } | |
| 3344 | |
| 3345 /* The match we found may be followed immediately by a number. Move "p" | |
| 3346 * back to point to it. */ | |
| 3347 if (found || possible) | |
| 3348 return p + (matchlen - len); | |
| 3349 return p; | |
| 3350 } | |
| 3351 #endif | |
| 3352 | |
| 7 | 3353 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1447 | 3354 static struct cmdmod |
| 3355 { | |
| 3356 char *name; | |
| 3357 int minlen; | |
| 3358 int has_count; /* :123verbose :3tab */ | |
| 3359 } cmdmods[] = { | |
| 3360 {"aboveleft", 3, FALSE}, | |
| 3361 {"belowright", 3, FALSE}, | |
| 3362 {"botright", 2, FALSE}, | |
| 3363 {"browse", 3, FALSE}, | |
| 3364 {"confirm", 4, FALSE}, | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3365 {"filter", 4, FALSE}, |
| 1447 | 3366 {"hide", 3, FALSE}, |
| 3367 {"keepalt", 5, FALSE}, | |
| 3368 {"keepjumps", 5, FALSE}, | |
| 3369 {"keepmarks", 3, FALSE}, | |
| 5467 | 3370 {"keeppatterns", 5, FALSE}, |
| 1447 | 3371 {"leftabove", 5, FALSE}, |
| 3372 {"lockmarks", 3, FALSE}, | |
| 1721 | 3373 {"noautocmd", 3, FALSE}, |
| 5737 | 3374 {"noswapfile", 3, FALSE}, |
| 1447 | 3375 {"rightbelow", 6, FALSE}, |
| 3376 {"sandbox", 3, FALSE}, | |
| 3377 {"silent", 3, FALSE}, | |
| 3378 {"tab", 3, TRUE}, | |
| 3379 {"topleft", 2, FALSE}, | |
| 1926 | 3380 {"unsilent", 3, FALSE}, |
| 1447 | 3381 {"verbose", 4, TRUE}, |
| 3382 {"vertical", 4, FALSE}, | |
| 3383 }; | |
| 3384 | |
| 3385 /* | |
| 3386 * Return length of a command modifier (including optional count). | |
| 3387 * Return zero when it's not a modifier. | |
| 3388 */ | |
| 3389 int | |
|
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parents:
7799
diff
changeset
|
3390 modifier_len(char_u *cmd) |
| 1447 | 3391 { |
| 3392 int i, j; | |
| 3393 char_u *p = cmd; | |
| 3394 | |
| 3395 if (VIM_ISDIGIT(*cmd)) | |
| 3396 p = skipwhite(skipdigits(cmd)); | |
| 1880 | 3397 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 1447 | 3398 { |
| 3399 for (j = 0; p[j] != NUL; ++j) | |
| 3400 if (p[j] != cmdmods[i].name[j]) | |
| 3401 break; | |
|
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|
3402 if (!ASCII_ISALPHA(p[j]) && j >= cmdmods[i].minlen |
| 1447 | 3403 && (p == cmd || cmdmods[i].has_count)) |
| 1570 | 3404 return j + (int)(p - cmd); |
| 1447 | 3405 } |
| 3406 return 0; | |
| 3407 } | |
| 3408 | |
| 7 | 3409 /* |
| 3410 * Return > 0 if an Ex command "name" exists. | |
| 3411 * Return 2 if there is an exact match. | |
| 3412 * Return 3 if there is an ambiguous match. | |
| 3413 */ | |
| 3414 int | |
|
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7799
diff
changeset
|
3415 cmd_exists(char_u *name) |
| 7 | 3416 { |
| 3417 exarg_T ea; | |
| 3418 int full = FALSE; | |
| 3419 int i; | |
| 3420 int j; | |
| 866 | 3421 char_u *p; |
| 7 | 3422 |
| 3423 /* Check command modifiers. */ | |
| 1880 | 3424 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 7 | 3425 { |
| 3426 for (j = 0; name[j] != NUL; ++j) | |
| 3427 if (name[j] != cmdmods[i].name[j]) | |
| 3428 break; | |
| 3429 if (name[j] == NUL && j >= cmdmods[i].minlen) | |
| 3430 return (cmdmods[i].name[j] == NUL ? 2 : 1); | |
| 3431 } | |
| 3432 | |
| 862 | 3433 /* Check built-in commands and user defined commands. |
| 3434 * For ":2match" and ":3match" we need to skip the number. */ | |
| 3435 ea.cmd = (*name == '2' || *name == '3') ? name + 1 : name; | |
| 7 | 3436 ea.cmdidx = (cmdidx_T)0; |
| 866 | 3437 p = find_command(&ea, &full); |
| 3438 if (p == NULL) | |
| 7 | 3439 return 3; |
| 862 | 3440 if (vim_isdigit(*name) && ea.cmdidx != CMD_match) |
| 3441 return 0; | |
| 866 | 3442 if (*skipwhite(p) != NUL) |
| 3443 return 0; /* trailing garbage */ | |
| 7 | 3444 return (ea.cmdidx == CMD_SIZE ? 0 : (full ? 2 : 1)); |
| 3445 } | |
| 3446 #endif | |
| 3447 | |
| 3448 /* | |
| 3449 * This is all pretty much copied from do_one_cmd(), with all the extra stuff | |
| 3450 * we don't need/want deleted. Maybe this could be done better if we didn't | |
| 3451 * repeat all this stuff. The only problem is that they may not stay | |
| 3452 * perfectly compatible with each other, but then the command line syntax | |
| 3453 * probably won't change that much -- webb. | |
| 3454 */ | |
| 3455 char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3456 set_one_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3457 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3458 char_u *buff) /* buffer for command string */ |
| 7 | 3459 { |
| 3460 char_u *p; | |
| 3461 char_u *cmd, *arg; | |
| 184 | 3462 int len = 0; |
| 3463 exarg_T ea; | |
| 7 | 3464 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3465 int compl = EXPAND_NOTHING; | |
| 3466 #endif | |
| 3467 #ifdef FEAT_CMDL_COMPL | |
| 3468 int delim; | |
| 3469 #endif | |
| 3470 int forceit = FALSE; | |
| 3471 int usefilter = FALSE; /* filter instead of file name */ | |
| 3472 | |
| 631 | 3473 ExpandInit(xp); |
| 7 | 3474 xp->xp_pattern = buff; |
| 3475 xp->xp_context = EXPAND_COMMANDS; /* Default until we get past command */ | |
| 184 | 3476 ea.argt = 0; |
| 7 | 3477 |
| 3478 /* | |
| 6400 | 3479 * 1. skip comment lines and leading space, colons or bars |
| 7 | 3480 */ |
| 3481 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++) | |
| 3482 ; | |
| 3483 xp->xp_pattern = cmd; | |
| 3484 | |
| 3485 if (*cmd == NUL) | |
| 3486 return NULL; | |
| 3487 if (*cmd == '"') /* ignore comment lines */ | |
| 3488 { | |
| 3489 xp->xp_context = EXPAND_NOTHING; | |
| 3490 return NULL; | |
| 3491 } | |
| 3492 | |
| 3493 /* | |
| 6400 | 3494 * 3. Skip over the range to find the command. |
| 7 | 3495 */ |
| 3496 cmd = skip_range(cmd, &xp->xp_context); | |
| 3497 xp->xp_pattern = cmd; | |
| 3498 if (*cmd == NUL) | |
| 3499 return NULL; | |
| 3500 if (*cmd == '"') | |
| 3501 { | |
| 3502 xp->xp_context = EXPAND_NOTHING; | |
| 3503 return NULL; | |
| 3504 } | |
| 3505 | |
| 3506 if (*cmd == '|' || *cmd == '\n') | |
| 3507 return cmd + 1; /* There's another command */ | |
| 3508 | |
| 3509 /* | |
| 3510 * Isolate the command and search for it in the command table. | |
| 3511 * Exceptions: | |
| 3512 * - the 'k' command can directly be followed by any character, but | |
| 22 | 3513 * do accept "keepmarks", "keepalt" and "keepjumps". |
| 7 | 3514 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' |
| 3515 */ | |
| 3516 if (*cmd == 'k' && cmd[1] != 'e') | |
| 3517 { | |
| 184 | 3518 ea.cmdidx = CMD_k; |
| 7 | 3519 p = cmd + 1; |
| 3520 } | |
| 3521 else | |
| 3522 { | |
| 3523 p = cmd; | |
| 3524 while (ASCII_ISALPHA(*p) || *p == '*') /* Allow * wild card */ | |
| 3525 ++p; | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3526 /* a user command may contain digits */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3527 if (ASCII_ISUPPER(cmd[0])) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3528 while (ASCII_ISALNUM(*p) || *p == '*') |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3529 ++p; |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3530 /* for python 3.x: ":py3*" commands completion */ |
|
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3531 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3') |
| 5545 | 3532 { |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3533 ++p; |
| 5545 | 3534 while (ASCII_ISALPHA(*p) || *p == '*') |
| 3535 ++p; | |
| 3536 } | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3537 /* check for non-alpha command */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3538 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
|
3539 ++p; |
| 184 | 3540 len = (int)(p - cmd); |
| 3541 | |
| 3542 if (len == 0) | |
| 7 | 3543 { |
| 3544 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3545 return NULL; | |
| 3546 } | |
| 184 | 3547 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
|
3548 ea.cmdidx = (cmdidx_T)((int)ea.cmdidx + 1)) |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3549 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
|
3550 (size_t)len) == 0) |
| 7 | 3551 break; |
| 3552 | |
| 3553 #ifdef FEAT_USR_CMDS | |
| 3554 if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3555 while (ASCII_ISALNUM(*p) || *p == '*') /* Allow * wild card */ | |
| 3556 ++p; | |
| 3557 #endif | |
| 3558 } | |
| 3559 | |
| 3560 /* | |
| 3561 * If the cursor is touching the command, and it ends in an alpha-numeric | |
| 3562 * character, complete the command name. | |
| 3563 */ | |
| 3564 if (*p == NUL && ASCII_ISALNUM(p[-1])) | |
| 3565 return NULL; | |
| 3566 | |
| 184 | 3567 if (ea.cmdidx == CMD_SIZE) |
| 7 | 3568 { |
| 3569 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL) | |
| 3570 { | |
| 184 | 3571 ea.cmdidx = CMD_substitute; |
| 7 | 3572 p = cmd + 1; |
| 3573 } | |
| 3574 #ifdef FEAT_USR_CMDS | |
| 3575 else if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3576 { | |
| 184 | 3577 ea.cmd = cmd; |
| 3578 p = find_ucmd(&ea, p, NULL, xp, | |
| 3579 # if defined(FEAT_CMDL_COMPL) | |
| 3580 &compl | |
| 3581 # else | |
| 3582 NULL | |
| 7 | 3583 # endif |
| 184 | 3584 ); |
| 620 | 3585 if (p == NULL) |
| 3586 ea.cmdidx = CMD_SIZE; /* ambiguous user command */ | |
| 184 | 3587 } |
| 3588 #endif | |
| 3589 } | |
| 3590 if (ea.cmdidx == CMD_SIZE) | |
| 7 | 3591 { |
| 3592 /* Not still touching the command and it was an illegal one */ | |
| 3593 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3594 return NULL; | |
| 3595 } | |
| 3596 | |
| 3597 xp->xp_context = EXPAND_NOTHING; /* Default now that we're past command */ | |
| 3598 | |
| 3599 if (*p == '!') /* forced commands */ | |
| 3600 { | |
| 3601 forceit = TRUE; | |
| 3602 ++p; | |
| 3603 } | |
| 3604 | |
| 3605 /* | |
| 6400 | 3606 * 6. parse arguments |
| 7 | 3607 */ |
| 6305 | 3608 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 3609 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 3610 |
| 3611 arg = skipwhite(p); | |
| 3612 | |
| 184 | 3613 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) |
| 7 | 3614 { |
| 3615 if (*arg == '>') /* append */ | |
| 3616 { | |
| 3617 if (*++arg == '>') | |
| 3618 ++arg; | |
| 3619 arg = skipwhite(arg); | |
| 3620 } | |
| 184 | 3621 else if (*arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ |
| 7 | 3622 { |
| 3623 ++arg; | |
| 3624 usefilter = TRUE; | |
| 3625 } | |
| 3626 } | |
| 3627 | |
| 184 | 3628 if (ea.cmdidx == CMD_read) |
| 7 | 3629 { |
| 3630 usefilter = forceit; /* :r! filter if forced */ | |
| 3631 if (*arg == '!') /* :r !filter */ | |
| 3632 { | |
| 3633 ++arg; | |
| 3634 usefilter = TRUE; | |
| 3635 } | |
| 3636 } | |
| 3637 | |
| 184 | 3638 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) |
| 7 | 3639 { |
| 3640 while (*arg == *cmd) /* allow any number of '>' or '<' */ | |
| 3641 ++arg; | |
| 3642 arg = skipwhite(arg); | |
| 3643 } | |
| 3644 | |
| 3645 /* Does command allow "+command"? */ | |
| 184 | 3646 if ((ea.argt & EDITCMD) && !usefilter && *arg == '+') |
| 7 | 3647 { |
| 3648 /* Check if we're in the +command */ | |
| 3649 p = arg + 1; | |
| 3650 arg = skip_cmd_arg(arg, FALSE); | |
| 3651 | |
| 3652 /* Still touching the command after '+'? */ | |
| 3653 if (*arg == NUL) | |
| 3654 return p; | |
| 3655 | |
| 3656 /* Skip space(s) after +command to get to the real argument */ | |
| 3657 arg = skipwhite(arg); | |
| 3658 } | |
| 3659 | |
| 3660 /* | |
| 3661 * Check for '|' to separate commands and '"' to start comments. | |
| 3662 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 3663 */ | |
| 184 | 3664 if ((ea.argt & TRLBAR) && !usefilter) |
| 7 | 3665 { |
| 3666 p = arg; | |
| 3667 /* ":redir @" is not the start of a comment */ | |
| 184 | 3668 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"') |
| 7 | 3669 p += 2; |
| 3670 while (*p) | |
| 3671 { | |
| 3672 if (*p == Ctrl_V) | |
| 3673 { | |
| 3674 if (p[1] != NUL) | |
| 3675 ++p; | |
| 3676 } | |
| 184 | 3677 else if ( (*p == '"' && !(ea.argt & NOTRLCOM)) |
| 7 | 3678 || *p == '|' || *p == '\n') |
| 3679 { | |
| 3680 if (*(p - 1) != '\\') | |
| 3681 { | |
| 3682 if (*p == '|' || *p == '\n') | |
| 3683 return p + 1; | |
| 3684 return NULL; /* It's a comment */ | |
| 3685 } | |
| 3686 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3687 MB_PTR_ADV(p); |
| 7 | 3688 } |
| 3689 } | |
| 3690 | |
| 3691 /* no arguments allowed */ | |
| 184 | 3692 if (!(ea.argt & EXTRA) && *arg != NUL && |
| 7 | 3693 vim_strchr((char_u *)"|\"", *arg) == NULL) |
| 3694 return NULL; | |
| 3695 | |
| 3696 /* Find start of last argument (argument just before cursor): */ | |
| 3711 | 3697 p = buff; |
| 7 | 3698 xp->xp_pattern = p; |
| 3724 | 3699 len = (int)STRLEN(buff); |
| 3711 | 3700 while (*p && p < buff + len) |
| 3701 { | |
| 3702 if (*p == ' ' || *p == TAB) | |
| 3703 { | |
| 3704 /* argument starts after a space */ | |
| 3705 xp->xp_pattern = ++p; | |
| 3706 } | |
| 3707 else | |
| 3708 { | |
| 3709 if (*p == '\\' && *(p + 1) != NUL) | |
| 3710 ++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
|
3711 MB_PTR_ADV(p); |
| 3711 | 3712 } |
| 3713 } | |
| 7 | 3714 |
| 184 | 3715 if (ea.argt & XFILE) |
| 7 | 3716 { |
| 1367 | 3717 int c; |
| 3718 int in_quote = FALSE; | |
| 3719 char_u *bow = NULL; /* Beginning of word */ | |
| 7 | 3720 |
| 3721 /* | |
| 3722 * Allow spaces within back-quotes to count as part of the argument | |
| 3723 * being expanded. | |
| 3724 */ | |
| 3725 xp->xp_pattern = skipwhite(arg); | |
| 1367 | 3726 p = xp->xp_pattern; |
| 3727 while (*p != NUL) | |
| 3728 { | |
| 3729 #ifdef FEAT_MBYTE | |
| 3730 if (has_mbyte) | |
| 3731 c = mb_ptr2char(p); | |
| 3732 else | |
| 3733 #endif | |
| 3734 c = *p; | |
| 3735 if (c == '\\' && p[1] != NUL) | |
| 7 | 3736 ++p; |
| 1367 | 3737 else if (c == '`') |
| 7 | 3738 { |
| 3739 if (!in_quote) | |
| 3740 { | |
| 3741 xp->xp_pattern = p; | |
| 3742 bow = p + 1; | |
| 3743 } | |
| 3744 in_quote = !in_quote; | |
| 3745 } | |
| 1511 | 3746 /* An argument can contain just about everything, except |
| 3747 * 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
|
3748 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c) |
| 1367 | 3749 #ifdef SPACE_IN_FILENAME |
| 1511 | 3750 && (!(ea.argt & NOSPC) || usefilter) |
| 3751 #endif | |
| 3752 )) | |
| 1367 | 3753 { |
| 1551 | 3754 len = 0; /* avoid getting stuck when space is in 'isfname' */ |
| 1367 | 3755 while (*p != NUL) |
| 3756 { | |
| 3757 #ifdef FEAT_MBYTE | |
| 3758 if (has_mbyte) | |
| 3759 c = mb_ptr2char(p); | |
| 3760 else | |
| 3761 #endif | |
| 3762 c = *p; | |
| 1369 | 3763 if (c == '`' || vim_isfilec_or_wc(c)) |
| 1367 | 3764 break; |
| 3765 #ifdef FEAT_MBYTE | |
| 3766 if (has_mbyte) | |
| 3767 len = (*mb_ptr2len)(p); | |
| 3768 else | |
| 3769 #endif | |
| 3770 len = 1; | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3771 MB_PTR_ADV(p); |
| 1367 | 3772 } |
| 3773 if (in_quote) | |
| 3774 bow = p; | |
| 3775 else | |
| 3776 xp->xp_pattern = p; | |
| 3777 p -= len; | |
| 3778 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3779 MB_PTR_ADV(p); |
| 7 | 3780 } |
| 3781 | |
| 3782 /* | |
| 3783 * If we are still inside the quotes, and we passed a space, just | |
| 3784 * expand from there. | |
| 3785 */ | |
| 3786 if (bow != NULL && in_quote) | |
| 3787 xp->xp_pattern = bow; | |
| 3788 xp->xp_context = EXPAND_FILES; | |
| 714 | 3789 |
| 631 | 3790 /* For a shell command more chars need to be escaped. */ |
| 3791 if (usefilter || ea.cmdidx == CMD_bang) | |
| 714 | 3792 { |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3793 #ifndef BACKSLASH_IN_FILENAME |
| 631 | 3794 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
|
3795 #endif |
| 714 | 3796 /* When still after the command name expand executables. */ |
| 3797 if (xp->xp_pattern == skipwhite(arg)) | |
| 1132 | 3798 xp->xp_context = EXPAND_SHELLCMD; |
| 714 | 3799 } |
| 7 | 3800 |
| 3801 /* Check for environment variable */ | |
| 3802 if (*xp->xp_pattern == '$' | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7864
diff
changeset
|
3803 #if defined(MSWIN) |
| 7 | 3804 || *xp->xp_pattern == '%' |
| 3805 #endif | |
| 3806 ) | |
| 3807 { | |
| 3808 for (p = xp->xp_pattern + 1; *p != NUL; ++p) | |
| 3809 if (!vim_isIDc(*p)) | |
| 3810 break; | |
| 3811 if (*p == NUL) | |
| 3812 { | |
| 3813 xp->xp_context = EXPAND_ENV_VARS; | |
| 3814 ++xp->xp_pattern; | |
| 17 | 3815 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3816 /* Avoid that the assignment uses EXPAND_FILES again. */ | |
| 406 | 3817 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST) |
| 17 | 3818 compl = EXPAND_ENV_VARS; |
| 3819 #endif | |
| 7 | 3820 } |
| 3821 } | |
| 3744 | 3822 #if defined(FEAT_CMDL_COMPL) |
| 3823 /* Check for user names */ | |
| 3824 if (*xp->xp_pattern == '~') | |
| 3825 { | |
| 3826 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p) | |
| 3827 ; | |
| 3828 /* Complete ~user only if it partially matches a user name. | |
| 3829 * A full match ~user<Tab> will be replaced by user's home | |
| 3830 * directory i.e. something like ~user<Tab> -> /home/user/ */ | |
| 3831 if (*p == NUL && p > xp->xp_pattern + 1 | |
| 3832 && match_user(xp->xp_pattern + 1) == 1) | |
| 3833 { | |
| 3834 xp->xp_context = EXPAND_USER; | |
| 3835 ++xp->xp_pattern; | |
| 3836 } | |
| 3837 } | |
| 3838 #endif | |
| 7 | 3839 } |
| 3840 | |
| 3841 /* | |
| 6400 | 3842 * 6. Switch on command name. |
| 7 | 3843 */ |
| 184 | 3844 switch (ea.cmdidx) |
| 7 | 3845 { |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3846 case CMD_find: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3847 case CMD_sfind: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3848 case CMD_tabfind: |
| 2575 | 3849 if (xp->xp_context == EXPAND_FILES) |
| 3850 xp->xp_context = EXPAND_FILES_IN_PATH; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3851 break; |
| 7 | 3852 case CMD_cd: |
| 3853 case CMD_chdir: | |
| 3854 case CMD_lcd: | |
| 3855 case CMD_lchdir: | |
| 3856 if (xp->xp_context == EXPAND_FILES) | |
| 3857 xp->xp_context = EXPAND_DIRECTORIES; | |
| 3858 break; | |
| 3859 case CMD_help: | |
| 3860 xp->xp_context = EXPAND_HELP; | |
| 3861 xp->xp_pattern = arg; | |
| 3862 break; | |
| 3863 | |
| 198 | 3864 /* Command modifiers: return the argument. |
| 3865 * Also for commands with an argument that is a command. */ | |
| 7 | 3866 case CMD_aboveleft: |
| 198 | 3867 case CMD_argdo: |
| 7 | 3868 case CMD_belowright: |
| 3869 case CMD_botright: | |
| 3870 case CMD_browse: | |
| 198 | 3871 case CMD_bufdo: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3872 case CMD_cdo: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3873 case CMD_cfdo: |
| 7 | 3874 case CMD_confirm: |
| 167 | 3875 case CMD_debug: |
| 7 | 3876 case CMD_folddoclosed: |
| 3877 case CMD_folddoopen: | |
| 3878 case CMD_hide: | |
| 22 | 3879 case CMD_keepalt: |
| 7 | 3880 case CMD_keepjumps: |
| 3881 case CMD_keepmarks: | |
| 5467 | 3882 case CMD_keeppatterns: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3883 case CMD_ldo: |
| 7 | 3884 case CMD_leftabove: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3885 case CMD_lfdo: |
| 7 | 3886 case CMD_lockmarks: |
| 5737 | 3887 case CMD_noautocmd: |
| 3888 case CMD_noswapfile: | |
| 7 | 3889 case CMD_rightbelow: |
| 198 | 3890 case CMD_sandbox: |
| 7 | 3891 case CMD_silent: |
| 690 | 3892 case CMD_tab: |
|
4928
afb00cc8caac
updated for version 7.3.1209
Bram Moolenaar <bram@vim.org>
parents:
4889
diff
changeset
|
3893 case CMD_tabdo: |
| 7 | 3894 case CMD_topleft: |
| 3895 case CMD_verbose: | |
| 3896 case CMD_vertical: | |
| 198 | 3897 case CMD_windo: |
| 7 | 3898 return arg; |
| 3899 | |
|
10520
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3900 case CMD_filter: |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3901 if (*arg != NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3902 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
|
3903 if (arg == NULL || *arg == NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3904 { |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3905 xp->xp_context = EXPAND_NOTHING; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3906 return NULL; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3907 } |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3908 return skipwhite(arg); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3909 |
| 1322 | 3910 #ifdef FEAT_CMDL_COMPL |
| 3911 # ifdef FEAT_SEARCH_EXTRA | |
| 7 | 3912 case CMD_match: |
| 3913 if (*arg == NUL || !ends_excmd(*arg)) | |
| 3914 { | |
| 1322 | 3915 /* also complete "None" */ |
| 3916 set_context_in_echohl_cmd(xp, arg); | |
| 7 | 3917 arg = skipwhite(skiptowhite(arg)); |
| 3918 if (*arg != NUL) | |
| 3919 { | |
| 3920 xp->xp_context = EXPAND_NOTHING; | |
| 3921 arg = skip_regexp(arg + 1, *arg, p_magic, NULL); | |
| 3922 } | |
| 3923 } | |
| 3924 return find_nextcmd(arg); | |
| 1322 | 3925 # endif |
| 3926 | |
| 7 | 3927 /* |
| 3928 * All completion for the +cmdline_compl feature goes here. | |
| 3929 */ | |
| 3930 | |
| 3931 # ifdef FEAT_USR_CMDS | |
| 3932 case CMD_command: | |
| 3933 /* Check for attributes */ | |
| 3934 while (*arg == '-') | |
| 3935 { | |
| 3936 arg++; /* Skip "-" */ | |
| 3937 p = skiptowhite(arg); | |
| 3938 if (*p == NUL) | |
| 3939 { | |
| 3940 /* Cursor is still in the attribute */ | |
| 3941 p = vim_strchr(arg, '='); | |
| 3942 if (p == NULL) | |
| 3943 { | |
| 3944 /* No "=", so complete attribute names */ | |
| 3945 xp->xp_context = EXPAND_USER_CMD_FLAGS; | |
| 3946 xp->xp_pattern = arg; | |
| 3947 return NULL; | |
| 3948 } | |
| 3949 | |
| 6424 | 3950 /* For the -complete, -nargs and -addr attributes, we complete |
| 7 | 3951 * their arguments as well. |
| 3952 */ | |
| 3953 if (STRNICMP(arg, "complete", p - arg) == 0) | |
| 3954 { | |
| 3955 xp->xp_context = EXPAND_USER_COMPLETE; | |
| 3956 xp->xp_pattern = p + 1; | |
| 3957 return NULL; | |
| 3958 } | |
| 3959 else if (STRNICMP(arg, "nargs", p - arg) == 0) | |
| 3960 { | |
| 3961 xp->xp_context = EXPAND_USER_NARGS; | |
| 3962 xp->xp_pattern = p + 1; | |
| 3963 return NULL; | |
| 3964 } | |
| 6424 | 3965 else if (STRNICMP(arg, "addr", p - arg) == 0) |
| 3966 { | |
| 3967 xp->xp_context = EXPAND_USER_ADDR_TYPE; | |
| 3968 xp->xp_pattern = p + 1; | |
| 3969 return NULL; | |
| 3970 } | |
| 7 | 3971 return NULL; |
| 3972 } | |
| 3973 arg = skipwhite(p); | |
| 3974 } | |
| 3975 | |
| 3976 /* After the attributes comes the new command name */ | |
| 3977 p = skiptowhite(arg); | |
| 3978 if (*p == NUL) | |
| 3979 { | |
| 3980 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3981 xp->xp_pattern = arg; | |
| 3982 break; | |
| 3983 } | |
| 3984 | |
| 3985 /* And finally comes a normal command */ | |
| 3986 return skipwhite(p); | |
| 3987 | |
| 3988 case CMD_delcommand: | |
| 3989 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3990 xp->xp_pattern = arg; | |
| 3991 break; | |
| 3992 # endif | |
| 3993 | |
| 3994 case CMD_global: | |
| 3995 case CMD_vglobal: | |
| 3996 delim = *arg; /* get the delimiter */ | |
| 3997 if (delim) | |
| 3998 ++arg; /* skip delimiter if there is one */ | |
| 3999 | |
| 4000 while (arg[0] != NUL && arg[0] != delim) | |
| 4001 { | |
| 4002 if (arg[0] == '\\' && arg[1] != NUL) | |
| 4003 ++arg; | |
| 4004 ++arg; | |
| 4005 } | |
| 4006 if (arg[0] != NUL) | |
| 4007 return arg + 1; | |
| 4008 break; | |
| 4009 case CMD_and: | |
| 4010 case CMD_substitute: | |
| 4011 delim = *arg; | |
| 4012 if (delim) | |
| 4013 { | |
| 4014 /* skip "from" part */ | |
| 4015 ++arg; | |
| 4016 arg = skip_regexp(arg, delim, p_magic, NULL); | |
| 4017 } | |
| 4018 /* skip "to" part */ | |
| 4019 while (arg[0] != NUL && arg[0] != delim) | |
| 4020 { | |
| 4021 if (arg[0] == '\\' && arg[1] != NUL) | |
| 4022 ++arg; | |
| 4023 ++arg; | |
| 4024 } | |
| 4025 if (arg[0] != NUL) /* skip delimiter */ | |
| 4026 ++arg; | |
| 4027 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL) | |
| 4028 ++arg; | |
| 4029 if (arg[0] != NUL) | |
| 4030 return arg; | |
| 4031 break; | |
| 4032 case CMD_isearch: | |
| 4033 case CMD_dsearch: | |
| 4034 case CMD_ilist: | |
| 4035 case CMD_dlist: | |
| 4036 case CMD_ijump: | |
| 4037 case CMD_psearch: | |
| 4038 case CMD_djump: | |
| 4039 case CMD_isplit: | |
| 4040 case CMD_dsplit: | |
| 4041 arg = skipwhite(skipdigits(arg)); /* skip count */ | |
| 4042 if (*arg == '/') /* Match regexp, not just whole words */ | |
| 4043 { | |
| 4044 for (++arg; *arg && *arg != '/'; arg++) | |
| 4045 if (*arg == '\\' && arg[1] != NUL) | |
| 4046 arg++; | |
| 4047 if (*arg) | |
| 4048 { | |
| 4049 arg = skipwhite(arg + 1); | |
| 4050 | |
| 4051 /* Check for trailing illegal characters */ | |
| 4052 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL) | |
| 4053 xp->xp_context = EXPAND_NOTHING; | |
| 4054 else | |
| 4055 return arg; | |
| 4056 } | |
| 4057 } | |
| 4058 break; | |
| 4059 #ifdef FEAT_AUTOCMD | |
| 4060 case CMD_autocmd: | |
| 4061 return set_context_in_autocmd(xp, arg, FALSE); | |
| 4062 | |
| 4063 case CMD_doautocmd: | |
| 1731 | 4064 case CMD_doautoall: |
| 7 | 4065 return set_context_in_autocmd(xp, arg, TRUE); |
| 4066 #endif | |
| 4067 case CMD_set: | |
| 4068 set_context_in_set_cmd(xp, arg, 0); | |
| 4069 break; | |
| 4070 case CMD_setglobal: | |
| 4071 set_context_in_set_cmd(xp, arg, OPT_GLOBAL); | |
| 4072 break; | |
| 4073 case CMD_setlocal: | |
| 4074 set_context_in_set_cmd(xp, arg, OPT_LOCAL); | |
| 4075 break; | |
| 4076 case CMD_tag: | |
| 4077 case CMD_stag: | |
| 4078 case CMD_ptag: | |
| 649 | 4079 case CMD_ltag: |
| 7 | 4080 case CMD_tselect: |
| 4081 case CMD_stselect: | |
| 4082 case CMD_ptselect: | |
| 4083 case CMD_tjump: | |
| 4084 case CMD_stjump: | |
| 4085 case CMD_ptjump: | |
| 40 | 4086 if (*p_wop != NUL) |
| 4087 xp->xp_context = EXPAND_TAGS_LISTFILES; | |
| 4088 else | |
| 4089 xp->xp_context = EXPAND_TAGS; | |
| 7 | 4090 xp->xp_pattern = arg; |
| 4091 break; | |
| 4092 case CMD_augroup: | |
| 4093 xp->xp_context = EXPAND_AUGROUP; | |
| 4094 xp->xp_pattern = arg; | |
| 4095 break; | |
| 4096 #ifdef FEAT_SYN_HL | |
| 4097 case CMD_syntax: | |
| 4098 set_context_in_syntax_cmd(xp, arg); | |
| 4099 break; | |
| 4100 #endif | |
| 4101 #ifdef FEAT_EVAL | |
| 4102 case CMD_let: | |
| 4103 case CMD_if: | |
| 4104 case CMD_elseif: | |
| 4105 case CMD_while: | |
| 72 | 4106 case CMD_for: |
| 7 | 4107 case CMD_echo: |
| 4108 case CMD_echon: | |
| 4109 case CMD_execute: | |
| 4110 case CMD_echomsg: | |
| 4111 case CMD_echoerr: | |
| 4112 case CMD_call: | |
| 4113 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
|
4114 case CMD_cexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4115 case CMD_caddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4116 case CMD_cgetexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4117 case CMD_lexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4118 case CMD_laddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4119 case CMD_lgetexpr: |
| 184 | 4120 set_context_for_expression(xp, arg, ea.cmdidx); |
| 7 | 4121 break; |
| 4122 | |
| 4123 case CMD_unlet: | |
| 4124 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4125 arg = xp->xp_pattern + 1; | |
| 4126 xp->xp_context = EXPAND_USER_VARS; | |
| 4127 xp->xp_pattern = arg; | |
| 4128 break; | |
| 4129 | |
| 4130 case CMD_function: | |
| 4131 case CMD_delfunction: | |
| 4132 xp->xp_context = EXPAND_USER_FUNC; | |
| 4133 xp->xp_pattern = arg; | |
| 4134 break; | |
| 4135 | |
| 4136 case CMD_echohl: | |
| 1322 | 4137 set_context_in_echohl_cmd(xp, arg); |
| 7 | 4138 break; |
| 4139 #endif | |
| 4140 case CMD_highlight: | |
| 4141 set_context_in_highlight_cmd(xp, arg); | |
| 4142 break; | |
| 1845 | 4143 #ifdef FEAT_CSCOPE |
| 4144 case CMD_cscope: | |
| 1858 | 4145 case CMD_lcscope: |
| 4146 case CMD_scscope: | |
| 4147 set_context_in_cscope_cmd(xp, arg, ea.cmdidx); | |
| 1845 | 4148 break; |
| 4149 #endif | |
| 1868 | 4150 #ifdef FEAT_SIGNS |
| 4151 case CMD_sign: | |
| 4152 set_context_in_sign_cmd(xp, arg); | |
| 4153 break; | |
| 4154 #endif | |
| 7 | 4155 #ifdef FEAT_LISTCMDS |
| 4156 case CMD_bdelete: | |
| 4157 case CMD_bwipeout: | |
| 4158 case CMD_bunload: | |
| 4159 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4160 arg = xp->xp_pattern + 1; | |
| 4161 /*FALLTHROUGH*/ | |
| 4162 case CMD_buffer: | |
| 4163 case CMD_sbuffer: | |
| 4164 case CMD_checktime: | |
| 4165 xp->xp_context = EXPAND_BUFFERS; | |
| 4166 xp->xp_pattern = arg; | |
| 4167 break; | |
| 4168 #endif | |
| 4169 #ifdef FEAT_USR_CMDS | |
| 4170 case CMD_USER: | |
| 4171 case CMD_USER_BUF: | |
| 4172 if (compl != EXPAND_NOTHING) | |
| 4173 { | |
| 4174 /* XFILE: file names are handled above */ | |
| 184 | 4175 if (!(ea.argt & XFILE)) |
| 7 | 4176 { |
| 4177 # ifdef FEAT_MENU | |
| 4178 if (compl == EXPAND_MENUS) | |
| 4179 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4180 # endif | |
| 4181 if (compl == EXPAND_COMMANDS) | |
| 4182 return arg; | |
| 4183 if (compl == EXPAND_MAPPINGS) | |
| 4184 return set_context_in_map_cmd(xp, (char_u *)"map", | |
| 4185 arg, forceit, FALSE, FALSE, CMD_map); | |
| 3711 | 4186 /* Find start of last argument. */ |
| 4187 p = arg; | |
| 4188 while (*p) | |
| 4189 { | |
| 4190 if (*p == ' ') | |
| 4191 /* argument starts after a space */ | |
| 4192 arg = p + 1; | |
| 3716 | 4193 else if (*p == '\\' && *(p + 1) != NUL) |
| 4194 ++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
|
4195 MB_PTR_ADV(p); |
| 3711 | 4196 } |
| 7 | 4197 xp->xp_pattern = arg; |
| 4198 } | |
| 4199 xp->xp_context = compl; | |
| 4200 } | |
| 4201 break; | |
| 4202 #endif | |
| 4203 case CMD_map: case CMD_noremap: | |
| 4204 case CMD_nmap: case CMD_nnoremap: | |
| 4205 case CMD_vmap: case CMD_vnoremap: | |
| 4206 case CMD_omap: case CMD_onoremap: | |
| 4207 case CMD_imap: case CMD_inoremap: | |
| 4208 case CMD_cmap: case CMD_cnoremap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4209 case CMD_lmap: case CMD_lnoremap: |
| 4365 | 4210 case CMD_smap: case CMD_snoremap: |
| 4211 case CMD_xmap: case CMD_xnoremap: | |
| 7 | 4212 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
|
4213 FALSE, FALSE, ea.cmdidx); |
| 7 | 4214 case CMD_unmap: |
| 4215 case CMD_nunmap: | |
| 4216 case CMD_vunmap: | |
| 4217 case CMD_ounmap: | |
| 4218 case CMD_iunmap: | |
| 4219 case CMD_cunmap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4220 case CMD_lunmap: |
| 4365 | 4221 case CMD_sunmap: |
| 4222 case CMD_xunmap: | |
| 7 | 4223 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
|
4224 FALSE, TRUE, ea.cmdidx); |
| 7 | 4225 case CMD_abbreviate: case CMD_noreabbrev: |
| 4226 case CMD_cabbrev: case CMD_cnoreabbrev: | |
| 4227 case CMD_iabbrev: case CMD_inoreabbrev: | |
| 4228 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
|
4229 TRUE, FALSE, ea.cmdidx); |
| 7 | 4230 case CMD_unabbreviate: |
| 4231 case CMD_cunabbrev: | |
| 4232 case CMD_iunabbrev: | |
| 4233 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
|
4234 TRUE, TRUE, ea.cmdidx); |
| 7 | 4235 #ifdef FEAT_MENU |
| 4236 case CMD_menu: case CMD_noremenu: case CMD_unmenu: | |
| 4237 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu: | |
| 4238 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu: | |
| 4239 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu: | |
| 4240 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu: | |
| 4241 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu: | |
| 4242 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu: | |
| 4243 case CMD_tmenu: case CMD_tunmenu: | |
| 4244 case CMD_popup: case CMD_tearoff: case CMD_emenu: | |
| 4245 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4246 #endif | |
| 4247 | |
| 4248 case CMD_colorscheme: | |
| 4249 xp->xp_context = EXPAND_COLORS; | |
| 4250 xp->xp_pattern = arg; | |
| 4251 break; | |
| 4252 | |
| 4253 case CMD_compiler: | |
| 4254 xp->xp_context = EXPAND_COMPILER; | |
| 4255 xp->xp_pattern = arg; | |
| 4256 break; | |
| 4257 | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4258 case CMD_ownsyntax: |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4259 xp->xp_context = EXPAND_OWNSYNTAX; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4260 xp->xp_pattern = arg; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4261 break; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4262 |
|
2406
bbff28ebfc7a
Add completion for :setfiletype. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2405
diff
changeset
|
4263 case CMD_setfiletype: |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4264 xp->xp_context = EXPAND_FILETYPE; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4265 xp->xp_pattern = arg; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4266 break; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4267 |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4268 case CMD_packadd: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4269 xp->xp_context = EXPAND_PACKADD; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4270 xp->xp_pattern = arg; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4271 break; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4272 |
| 7 | 4273 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4274 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4275 case CMD_language: | |
| 2853 | 4276 p = skiptowhite(arg); |
| 4277 if (*p == NUL) | |
| 7 | 4278 { |
| 4279 xp->xp_context = EXPAND_LANGUAGE; | |
| 4280 xp->xp_pattern = arg; | |
| 4281 } | |
| 4282 else | |
| 2853 | 4283 { |
| 4284 if ( STRNCMP(arg, "messages", p - arg) == 0 | |
| 4285 || STRNCMP(arg, "ctype", p - arg) == 0 | |
| 4286 || STRNCMP(arg, "time", p - arg) == 0) | |
| 4287 { | |
| 4288 xp->xp_context = EXPAND_LOCALES; | |
| 4289 xp->xp_pattern = skipwhite(p); | |
| 4290 } | |
| 4291 else | |
| 4292 xp->xp_context = EXPAND_NOTHING; | |
| 4293 } | |
| 7 | 4294 break; |
| 4295 #endif | |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4296 #if defined(FEAT_PROFILE) |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4297 case CMD_profile: |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4298 set_context_in_profile_cmd(xp, arg); |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4299 break; |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4300 #endif |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4301 case CMD_behave: |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4302 xp->xp_context = EXPAND_BEHAVE; |
| 3503 | 4303 xp->xp_pattern = arg; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4304 break; |
| 7 | 4305 |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4306 case CMD_messages: |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4307 xp->xp_context = EXPAND_MESSAGES; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4308 xp->xp_pattern = arg; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4309 break; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4310 |
| 3503 | 4311 #if defined(FEAT_CMDHIST) |
| 4312 case CMD_history: | |
| 4313 xp->xp_context = EXPAND_HISTORY; | |
| 4314 xp->xp_pattern = arg; | |
| 4315 break; | |
| 4316 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4317 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4318 case CMD_syntime: |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4319 xp->xp_context = EXPAND_SYNTIME; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4320 xp->xp_pattern = arg; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4321 break; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4322 #endif |
| 3503 | 4323 |
| 7 | 4324 #endif /* FEAT_CMDL_COMPL */ |
| 4325 | |
| 4326 default: | |
| 4327 break; | |
| 4328 } | |
| 4329 return NULL; | |
| 4330 } | |
| 4331 | |
| 4332 /* | |
| 4333 * skip a range specifier of the form: addr [,addr] [;addr] .. | |
| 4334 * | |
| 4335 * Backslashed delimiters after / or ? will be skipped, and commands will | |
| 4336 * not be expanded between /'s and ?'s or after "'". | |
| 4337 * | |
| 167 | 4338 * Also skip white space and ":" characters. |
| 7 | 4339 * Returns the "cmd" pointer advanced to beyond the range. |
| 4340 */ | |
| 4341 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4342 skip_range( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4343 char_u *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4344 int *ctx) /* pointer to xp_context or NULL */ |
| 7 | 4345 { |
| 1872 | 4346 unsigned delim; |
| 7 | 4347 |
|
10817
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4348 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
|
4349 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4350 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
|
4351 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4352 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
|
4353 ++cmd; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4354 else |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4355 break; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4356 } |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4357 else if (*cmd == '\'') |
| 7 | 4358 { |
| 4359 if (*++cmd == NUL && ctx != NULL) | |
| 4360 *ctx = EXPAND_NOTHING; | |
| 4361 } | |
| 4362 else if (*cmd == '/' || *cmd == '?') | |
| 4363 { | |
| 4364 delim = *cmd++; | |
| 4365 while (*cmd != NUL && *cmd != delim) | |
| 4366 if (*cmd++ == '\\' && *cmd != NUL) | |
| 4367 ++cmd; | |
| 4368 if (*cmd == NUL && ctx != NULL) | |
| 4369 *ctx = EXPAND_NOTHING; | |
| 4370 } | |
| 4371 if (*cmd != NUL) | |
| 4372 ++cmd; | |
| 4373 } | |
| 167 | 4374 |
| 4375 /* Skip ":" and white space. */ | |
| 4376 while (*cmd == ':') | |
| 4377 cmd = skipwhite(cmd + 1); | |
| 4378 | |
| 7 | 4379 return cmd; |
| 4380 } | |
| 4381 | |
| 4382 /* | |
| 4383 * get a single EX address | |
| 4384 * | |
| 4385 * Set ptr to the next character after the part that was interpreted. | |
| 4386 * Set ptr to NULL when an error is encountered. | |
| 4387 * | |
| 4388 * Return MAXLNUM when no Ex address was found. | |
| 4389 */ | |
| 4390 static linenr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4391 get_address( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4392 exarg_T *eap UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4393 char_u **ptr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4394 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
|
4395 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
|
4396 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
|
4397 int address_count UNUSED) /* 1 for first address, >1 after comma */ |
| 7 | 4398 { |
| 4399 int c; | |
| 4400 int i; | |
| 4401 long n; | |
| 4402 char_u *cmd; | |
| 4403 pos_T pos; | |
| 4404 pos_T *fp; | |
| 4405 linenr_T lnum; | |
| 6424 | 4406 buf_T *buf; |
| 7 | 4407 |
| 4408 cmd = skipwhite(*ptr); | |
| 4409 lnum = MAXLNUM; | |
| 4410 do | |
| 4411 { | |
| 4412 switch (*cmd) | |
| 4413 { | |
| 4414 case '.': /* '.' - Cursor position */ | |
| 6398 | 4415 ++cmd; |
| 4416 switch (addr_type) | |
| 4417 { | |
| 4418 case ADDR_LINES: | |
| 7 | 4419 lnum = curwin->w_cursor.lnum; |
| 4420 break; | |
| 6398 | 4421 case ADDR_WINDOWS: |
| 6409 | 4422 lnum = CURRENT_WIN_NR; |
| 6398 | 4423 break; |
| 4424 case ADDR_ARGUMENTS: | |
| 4425 lnum = curwin->w_arg_idx + 1; | |
| 4426 break; | |
| 4427 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4428 case ADDR_BUFFERS: |
| 6398 | 4429 lnum = curbuf->b_fnum; |
| 4430 break; | |
| 4431 case ADDR_TABS: | |
| 6409 | 4432 lnum = CURRENT_TAB_NR; |
| 6398 | 4433 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4434 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
|
4435 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4436 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4437 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4438 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4439 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4440 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4441 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
|
4442 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4443 #endif |
| 6398 | 4444 } |
| 4445 break; | |
| 7 | 4446 |
| 4447 case '$': /* '$' - last line */ | |
| 6398 | 4448 ++cmd; |
| 4449 switch (addr_type) | |
| 4450 { | |
| 4451 case ADDR_LINES: | |
| 7 | 4452 lnum = curbuf->b_ml.ml_line_count; |
| 4453 break; | |
| 6398 | 4454 case ADDR_WINDOWS: |
| 6409 | 4455 lnum = LAST_WIN_NR; |
| 6398 | 4456 break; |
| 4457 case ADDR_ARGUMENTS: | |
| 4458 lnum = ARGCOUNT; | |
| 4459 break; | |
| 4460 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4461 buf = lastbuf; |
| 4462 while (buf->b_ml.ml_mfp == NULL) | |
| 4463 { | |
| 4464 if (buf->b_prev == NULL) | |
| 4465 break; | |
| 4466 buf = buf->b_prev; | |
| 4467 } | |
| 4468 lnum = buf->b_fnum; | |
| 4469 break; | |
| 4470 case ADDR_BUFFERS: | |
| 6398 | 4471 lnum = lastbuf->b_fnum; |
| 4472 break; | |
| 4473 case ADDR_TABS: | |
| 6409 | 4474 lnum = LAST_TAB_NR; |
| 6398 | 4475 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4476 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
|
4477 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4478 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4479 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4480 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4481 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4482 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4483 lnum = qf_get_size(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4484 if (lnum == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4485 lnum = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4486 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4487 #endif |
| 6398 | 4488 } |
| 4489 break; | |
| 7 | 4490 |
| 4491 case '\'': /* ''' - mark */ | |
| 6398 | 4492 if (*++cmd == NUL) |
| 4493 { | |
| 4494 cmd = NULL; | |
| 4495 goto error; | |
| 4496 } | |
| 4497 if (addr_type != ADDR_LINES) | |
| 4498 { | |
| 4499 EMSG(_(e_invaddr)); | |
| 6581 | 4500 cmd = NULL; |
| 6398 | 4501 goto error; |
| 4502 } | |
| 4503 if (skip) | |
| 4504 ++cmd; | |
| 4505 else | |
| 4506 { | |
| 4507 /* Only accept a mark in another file when it is | |
| 4508 * used by itself: ":'M". */ | |
| 4509 fp = getmark(*cmd, to_other_file && cmd[1] == NUL); | |
| 4510 ++cmd; | |
| 4511 if (fp == (pos_T *)-1) | |
| 4512 /* Jumped to another file. */ | |
| 4513 lnum = curwin->w_cursor.lnum; | |
| 4514 else | |
| 4515 { | |
| 4516 if (check_mark(fp) == FAIL) | |
| 7 | 4517 { |
| 4518 cmd = NULL; | |
| 4519 goto error; | |
| 4520 } | |
| 6398 | 4521 lnum = fp->lnum; |
| 4522 } | |
| 4523 } | |
| 4524 break; | |
| 7 | 4525 |
| 4526 case '/': | |
| 4527 case '?': /* '/' or '?' - search */ | |
| 6398 | 4528 c = *cmd++; |
| 4529 if (addr_type != ADDR_LINES) | |
| 4530 { | |
| 4531 EMSG(_(e_invaddr)); | |
| 6581 | 4532 cmd = NULL; |
| 6398 | 4533 goto error; |
| 4534 } | |
| 4535 if (skip) /* skip "/pat/" */ | |
| 4536 { | |
| 4537 cmd = skip_regexp(cmd, c, (int)p_magic, NULL); | |
| 4538 if (*cmd == c) | |
| 4539 ++cmd; | |
| 4540 } | |
| 4541 else | |
| 4542 { | |
| 4543 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 4544 /* | |
| 4545 * When '/' or '?' follows another address, start | |
| 4546 * from there. | |
| 4547 */ | |
| 4548 if (lnum != MAXLNUM) | |
| 4549 curwin->w_cursor.lnum = lnum; | |
| 4550 /* | |
| 4551 * Start a forward search at the end of the line. | |
| 4552 * Start a backward search at the start of the line. | |
| 4553 * This makes sure we never match in the current | |
| 4554 * line, and can match anywhere in the | |
| 4555 * next/previous line. | |
| 4556 */ | |
| 4557 if (c == '/') | |
| 4558 curwin->w_cursor.col = MAXCOL; | |
| 4559 else | |
| 4560 curwin->w_cursor.col = 0; | |
| 4561 searchcmdlen = 0; | |
| 4562 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
|
4563 SEARCH_HIS | SEARCH_MSG, NULL, NULL)) |
| 6398 | 4564 { |
| 4565 curwin->w_cursor = pos; | |
| 4566 cmd = NULL; | |
| 4567 goto error; | |
| 4568 } | |
| 4569 lnum = curwin->w_cursor.lnum; | |
| 4570 curwin->w_cursor = pos; | |
| 4571 /* adjust command string pointer */ | |
| 4572 cmd += searchcmdlen; | |
| 4573 } | |
| 4574 break; | |
| 7 | 4575 |
| 4576 case '\\': /* "\?", "\/" or "\&", repeat search */ | |
| 6398 | 4577 ++cmd; |
| 4578 if (addr_type != ADDR_LINES) | |
| 4579 { | |
| 4580 EMSG(_(e_invaddr)); | |
| 6581 | 4581 cmd = NULL; |
| 6398 | 4582 goto error; |
| 4583 } | |
| 4584 if (*cmd == '&') | |
| 4585 i = RE_SUBST; | |
| 4586 else if (*cmd == '?' || *cmd == '/') | |
| 4587 i = RE_SEARCH; | |
| 4588 else | |
| 4589 { | |
| 4590 EMSG(_(e_backslash)); | |
| 4591 cmd = NULL; | |
| 4592 goto error; | |
| 4593 } | |
| 4594 | |
| 4595 if (!skip) | |
| 4596 { | |
| 4597 /* | |
| 4598 * When search follows another address, start from | |
| 4599 * there. | |
| 4600 */ | |
| 4601 if (lnum != MAXLNUM) | |
| 4602 pos.lnum = lnum; | |
| 4603 else | |
| 4604 pos.lnum = curwin->w_cursor.lnum; | |
| 4605 | |
| 4606 /* | |
| 4607 * Start the search just like for the above | |
| 4608 * do_search(). | |
| 4609 */ | |
| 4610 if (*cmd != '?') | |
| 4611 pos.col = MAXCOL; | |
| 4612 else | |
| 4613 pos.col = 0; | |
| 7007 | 4614 #ifdef FEAT_VIRTUALEDIT |
| 4615 pos.coladd = 0; | |
| 4616 #endif | |
| 6398 | 4617 if (searchit(curwin, curbuf, &pos, |
| 4618 *cmd == '?' ? BACKWARD : FORWARD, | |
| 4619 (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
|
4620 i, (linenr_T)0, NULL, NULL) != FAIL) |
| 6398 | 4621 lnum = pos.lnum; |
| 4622 else | |
| 4623 { | |
| 4624 cmd = NULL; | |
| 4625 goto error; | |
| 4626 } | |
| 4627 } | |
| 4628 ++cmd; | |
| 4629 break; | |
| 7 | 4630 |
| 4631 default: | |
| 6398 | 4632 if (VIM_ISDIGIT(*cmd)) /* absolute line number */ |
| 4633 lnum = getdigits(&cmd); | |
| 7 | 4634 } |
| 4635 | |
| 4636 for (;;) | |
| 4637 { | |
| 4638 cmd = skipwhite(cmd); | |
| 4639 if (*cmd != '-' && *cmd != '+' && !VIM_ISDIGIT(*cmd)) | |
| 4640 break; | |
| 4641 | |
| 4642 if (lnum == MAXLNUM) | |
| 6398 | 4643 { |
| 4644 switch (addr_type) | |
| 4645 { | |
| 4646 case ADDR_LINES: | |
| 6409 | 4647 /* "+1" is same as ".+1" */ |
| 4648 lnum = curwin->w_cursor.lnum; | |
| 6398 | 4649 break; |
| 4650 case ADDR_WINDOWS: | |
| 6409 | 4651 lnum = CURRENT_WIN_NR; |
| 6398 | 4652 break; |
| 4653 case ADDR_ARGUMENTS: | |
| 4654 lnum = curwin->w_arg_idx + 1; | |
| 4655 break; | |
| 4656 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4657 case ADDR_BUFFERS: |
| 6398 | 4658 lnum = curbuf->b_fnum; |
| 4659 break; | |
| 4660 case ADDR_TABS: | |
| 6409 | 4661 lnum = CURRENT_TAB_NR; |
| 6398 | 4662 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4663 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
|
4664 lnum = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4665 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4666 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4667 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4668 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
|
4669 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4670 #endif |
| 6398 | 4671 } |
| 4672 } | |
| 4673 | |
| 7 | 4674 if (VIM_ISDIGIT(*cmd)) |
| 4675 i = '+'; /* "number" is same as "+number" */ | |
| 4676 else | |
| 4677 i = *cmd++; | |
| 4678 if (!VIM_ISDIGIT(*cmd)) /* '+' is '+1', but '+0' is not '+1' */ | |
| 4679 n = 1; | |
| 4680 else | |
| 4681 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
|
4682 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4683 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
|
4684 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4685 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4686 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4687 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4688 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4689 else if (addr_type == ADDR_LOADED_BUFFERS |
| 6424 | 4690 || addr_type == ADDR_BUFFERS) |
| 6581 | 4691 lnum = compute_buffer_local_count( |
| 4692 addr_type, lnum, (i == '-') ? -1 * n : n); | |
| 7 | 4693 else |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4694 { |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4695 #ifdef FEAT_FOLDING |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4696 /* 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
|
4697 * 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
|
4698 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
|
4699 && address_count >= 2) |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4700 (void)hasFolding(lnum, NULL, &lnum); |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4701 #endif |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4702 if (i == '-') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4703 lnum -= n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4704 else |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4705 lnum += n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4706 } |
| 7 | 4707 } |
| 4708 } while (*cmd == '/' || *cmd == '?'); | |
| 4709 | |
| 4710 error: | |
| 4711 *ptr = cmd; | |
| 4712 return lnum; | |
| 4713 } | |
| 4714 | |
| 4715 /* | |
| 167 | 4716 * Get flags from an Ex command argument. |
| 4717 */ | |
| 4718 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4719 get_flags(exarg_T *eap) |
| 167 | 4720 { |
| 4721 while (vim_strchr((char_u *)"lp#", *eap->arg) != NULL) | |
| 4722 { | |
| 4723 if (*eap->arg == 'l') | |
| 4724 eap->flags |= EXFLAG_LIST; | |
| 4725 else if (*eap->arg == 'p') | |
| 4726 eap->flags |= EXFLAG_PRINT; | |
| 4727 else | |
| 4728 eap->flags |= EXFLAG_NR; | |
| 4729 eap->arg = skipwhite(eap->arg + 1); | |
| 4730 } | |
| 4731 } | |
| 4732 | |
| 4733 /* | |
| 7 | 4734 * Function called for command which is Not Implemented. NI! |
| 4735 */ | |
| 4736 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4737 ex_ni(exarg_T *eap) |
| 7 | 4738 { |
| 4739 if (!eap->skip) | |
| 4740 eap->errmsg = (char_u *)N_("E319: Sorry, the command is not available in this version"); | |
| 4741 } | |
| 4742 | |
| 1315 | 4743 #ifdef HAVE_EX_SCRIPT_NI |
| 7 | 4744 /* |
| 4745 * Function called for script command which is Not Implemented. NI! | |
| 4746 * Skips over ":perl <<EOF" constructs. | |
| 4747 */ | |
| 4748 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4749 ex_script_ni(exarg_T *eap) |
| 7 | 4750 { |
| 4751 if (!eap->skip) | |
| 4752 ex_ni(eap); | |
| 4753 else | |
| 4754 vim_free(script_get(eap, eap->arg)); | |
| 4755 } | |
| 4756 #endif | |
| 4757 | |
| 4758 /* | |
| 4759 * Check range in Ex command for validity. | |
| 4760 * Return NULL when valid, error message when invalid. | |
| 4761 */ | |
| 4762 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4763 invalid_range(exarg_T *eap) |
| 7 | 4764 { |
| 6472 | 4765 buf_T *buf; |
| 7 | 4766 if ( eap->line1 < 0 |
| 4767 || eap->line2 < 0 | |
| 6472 | 4768 || eap->line1 > eap->line2) |
| 4769 return (char_u *)_(e_invrange); | |
| 4770 | |
| 4771 if (eap->argt & RANGE) | |
| 4772 { | |
| 4773 switch(eap->addr_type) | |
| 4774 { | |
| 4775 case ADDR_LINES: | |
| 4776 if (!(eap->argt & NOTADR) | |
| 4777 && eap->line2 > curbuf->b_ml.ml_line_count | |
| 7 | 4778 #ifdef FEAT_DIFF |
| 6472 | 4779 + (eap->cmdidx == CMD_diffget) |
| 4780 #endif | |
| 4781 ) | |
| 4782 return (char_u *)_(e_invrange); | |
| 4783 break; | |
| 4784 case ADDR_ARGUMENTS: | |
| 6581 | 4785 /* add 1 if ARGCOUNT is 0 */ |
| 4786 if (eap->line2 > ARGCOUNT + (!ARGCOUNT)) | |
| 6472 | 4787 return (char_u *)_(e_invrange); |
| 4788 break; | |
| 4789 case ADDR_BUFFERS: | |
| 4790 if (eap->line1 < firstbuf->b_fnum | |
| 4791 || eap->line2 > lastbuf->b_fnum) | |
| 4792 return (char_u *)_(e_invrange); | |
| 4793 break; | |
| 4794 case ADDR_LOADED_BUFFERS: | |
| 4795 buf = firstbuf; | |
| 4796 while (buf->b_ml.ml_mfp == NULL) | |
| 4797 { | |
| 4798 if (buf->b_next == NULL) | |
| 4799 return (char_u *)_(e_invrange); | |
| 4800 buf = buf->b_next; | |
| 4801 } | |
| 4802 if (eap->line1 < buf->b_fnum) | |
| 4803 return (char_u *)_(e_invrange); | |
| 4804 buf = lastbuf; | |
| 4805 while (buf->b_ml.ml_mfp == NULL) | |
| 4806 { | |
| 4807 if (buf->b_prev == NULL) | |
| 4808 return (char_u *)_(e_invrange); | |
| 4809 buf = buf->b_prev; | |
| 4810 } | |
| 4811 if (eap->line2 > buf->b_fnum) | |
| 4812 return (char_u *)_(e_invrange); | |
| 4813 break; | |
| 4814 case ADDR_WINDOWS: | |
| 6480 | 4815 if (eap->line2 > LAST_WIN_NR) |
| 6472 | 4816 return (char_u *)_(e_invrange); |
| 4817 break; | |
| 4818 case ADDR_TABS: | |
| 4819 if (eap->line2 > LAST_TAB_NR) | |
| 4820 return (char_u *)_(e_invrange); | |
| 4821 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4822 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
|
4823 /* Do nothing */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4824 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4825 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4826 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4827 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
|
4828 return (char_u *)_(e_invrange); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4829 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4830 #endif |
| 6472 | 4831 } |
| 4832 } | |
| 7 | 4833 return NULL; |
| 4834 } | |
| 4835 | |
| 4836 /* | |
| 4837 * Correct the range for zero line number, if required. | |
| 4838 */ | |
| 4839 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4840 correct_range(exarg_T *eap) |
| 7 | 4841 { |
| 4842 if (!(eap->argt & ZEROR)) /* zero in range not allowed */ | |
| 4843 { | |
| 4844 if (eap->line1 == 0) | |
| 4845 eap->line1 = 1; | |
| 4846 if (eap->line2 == 0) | |
| 4847 eap->line2 = 1; | |
| 4848 } | |
| 4849 } | |
| 4850 | |
| 153 | 4851 #ifdef FEAT_QUICKFIX |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
4852 static char_u *skip_grep_pat(exarg_T *eap); |
| 153 | 4853 |
| 4854 /* | |
| 4855 * For a ":vimgrep" or ":vimgrepadd" command return a pointer past the | |
| 4856 * pattern. Otherwise return eap->arg. | |
| 4857 */ | |
| 4858 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4859 skip_grep_pat(exarg_T *eap) |
| 153 | 4860 { |
| 4861 char_u *p = eap->arg; | |
| 4862 | |
| 655 | 4863 if (*p != NUL && (eap->cmdidx == CMD_vimgrep || eap->cmdidx == CMD_lvimgrep |
| 4864 || eap->cmdidx == CMD_vimgrepadd | |
| 4865 || eap->cmdidx == CMD_lvimgrepadd | |
| 4866 || grep_internal(eap->cmdidx))) | |
| 153 | 4867 { |
| 170 | 4868 p = skip_vimgrep_pat(p, NULL, NULL); |
| 153 | 4869 if (p == NULL) |
| 4870 p = eap->arg; | |
| 4871 } | |
| 4872 return p; | |
| 4873 } | |
| 344 | 4874 |
| 4875 /* | |
| 4876 * For the ":make" and ":grep" commands insert the 'makeprg'/'grepprg' option | |
| 4877 * in the command line, so that things like % get expanded. | |
| 4878 */ | |
| 4879 static char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4880 replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep) |
| 344 | 4881 { |
| 4882 char_u *new_cmdline; | |
| 4883 char_u *program; | |
| 4884 char_u *pos; | |
| 4885 char_u *ptr; | |
| 4886 int len; | |
| 4887 int i; | |
| 4888 | |
| 4889 /* | |
| 4890 * Don't do it when ":vimgrep" is used for ":grep". | |
| 4891 */ | |
| 655 | 4892 if ((eap->cmdidx == CMD_make || eap->cmdidx == CMD_lmake |
| 4893 || eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep | |
| 4894 || eap->cmdidx == CMD_grepadd | |
| 4895 || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4896 && !grep_internal(eap->cmdidx)) |
| 4897 { | |
| 655 | 4898 if (eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep |
| 4899 || eap->cmdidx == CMD_grepadd || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4900 { |
| 4901 if (*curbuf->b_p_gp == NUL) | |
| 4902 program = p_gp; | |
| 4903 else | |
| 4904 program = curbuf->b_p_gp; | |
| 4905 } | |
| 4906 else | |
| 4907 { | |
| 4908 if (*curbuf->b_p_mp == NUL) | |
| 4909 program = p_mp; | |
| 4910 else | |
| 4911 program = curbuf->b_p_mp; | |
| 4912 } | |
| 4913 | |
| 4914 p = skipwhite(p); | |
| 4915 | |
| 4916 if ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4917 { | |
| 4918 /* replace $* by given arguments */ | |
| 4919 i = 1; | |
| 4920 while ((pos = (char_u *)strstr((char *)pos + 2, "$*")) != NULL) | |
| 4921 ++i; | |
| 4922 len = (int)STRLEN(p); | |
| 4923 new_cmdline = alloc((int)(STRLEN(program) + i * (len - 2) + 1)); | |
| 4924 if (new_cmdline == NULL) | |
| 4925 return NULL; /* out of memory */ | |
| 4926 ptr = new_cmdline; | |
| 4927 while ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4928 { | |
| 4929 i = (int)(pos - program); | |
| 4930 STRNCPY(ptr, program, i); | |
| 4931 STRCPY(ptr += i, p); | |
| 4932 ptr += len; | |
| 4933 program = pos + 2; | |
| 4934 } | |
| 4935 STRCPY(ptr, program); | |
| 4936 } | |
| 4937 else | |
| 4938 { | |
| 4939 new_cmdline = alloc((int)(STRLEN(program) + STRLEN(p) + 2)); | |
| 4940 if (new_cmdline == NULL) | |
| 4941 return NULL; /* out of memory */ | |
| 4942 STRCPY(new_cmdline, program); | |
| 4943 STRCAT(new_cmdline, " "); | |
| 4944 STRCAT(new_cmdline, p); | |
| 4945 } | |
| 4946 msg_make(p); | |
| 4947 | |
| 4948 /* 'eap->cmd' is not set here, because it is not used at CMD_make */ | |
| 4949 vim_free(*cmdlinep); | |
| 4950 *cmdlinep = new_cmdline; | |
| 4951 p = new_cmdline; | |
| 4952 } | |
| 4953 return p; | |
| 4954 } | |
| 153 | 4955 #endif |
| 4956 | |
| 7 | 4957 /* |
| 4958 * Expand file name in Ex command argument. | |
| 4959 * Return FAIL for failure, OK otherwise. | |
| 4960 */ | |
| 4961 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4962 expand_filename( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4963 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4964 char_u **cmdlinep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4965 char_u **errormsgp) |
| 7 | 4966 { |
| 4967 int has_wildcards; /* need to expand wildcards */ | |
| 4968 char_u *repl; | |
| 4969 int srclen; | |
| 4970 char_u *p; | |
| 4971 int n; | |
| 1098 | 4972 int escaped; |
| 7 | 4973 |
| 153 | 4974 #ifdef FEAT_QUICKFIX |
| 4975 /* Skip a regexp pattern for ":vimgrep[add] pat file..." */ | |
| 4976 p = skip_grep_pat(eap); | |
| 4977 #else | |
| 4978 p = eap->arg; | |
| 4979 #endif | |
| 4980 | |
| 7 | 4981 /* |
| 4982 * Decide to expand wildcards *before* replacing '%', '#', etc. If | |
| 4983 * the file name contains a wildcard it should not cause expanding. | |
| 4984 * (it will be expanded anyway if there is a wildcard before replacing). | |
| 4985 */ | |
| 153 | 4986 has_wildcards = mch_has_wildcard(p); |
| 4987 while (*p != NUL) | |
| 7 | 4988 { |
| 9 | 4989 #ifdef FEAT_EVAL |
| 4990 /* Skip over `=expr`, wildcards in it are not expanded. */ | |
| 4991 if (p[0] == '`' && p[1] == '=') | |
| 4992 { | |
| 4993 p += 2; | |
| 4994 (void)skip_expr(&p); | |
| 4995 if (*p == '`') | |
| 4996 ++p; | |
| 4997 continue; | |
| 4998 } | |
| 4999 #endif | |
| 7 | 5000 /* |
| 5001 * Quick check if this cannot be the start of a special string. | |
| 5002 * Also removes backslash before '%', '#' and '<'. | |
| 5003 */ | |
| 5004 if (vim_strchr((char_u *)"%#<", *p) == NULL) | |
| 5005 { | |
| 5006 ++p; | |
| 5007 continue; | |
| 5008 } | |
| 5009 | |
| 5010 /* | |
| 5011 * Try to find a match at this position. | |
| 5012 */ | |
| 1098 | 5013 repl = eval_vars(p, eap->arg, &srclen, &(eap->do_ecmd_lnum), |
| 5014 errormsgp, &escaped); | |
| 7 | 5015 if (*errormsgp != NULL) /* error detected */ |
| 5016 return FAIL; | |
| 5017 if (repl == NULL) /* no match found */ | |
| 5018 { | |
| 5019 p += srclen; | |
| 5020 continue; | |
| 5021 } | |
| 5022 | |
| 37 | 5023 /* Wildcards won't be expanded below, the replacement is taken |
| 5024 * literally. But do expand "~/file", "~user/file" and "$HOME/file". */ | |
| 5025 if (vim_strchr(repl, '$') != NULL || vim_strchr(repl, '~') != NULL) | |
| 5026 { | |
| 5027 char_u *l = repl; | |
| 5028 | |
| 5029 repl = expand_env_save(repl); | |
| 5030 vim_free(l); | |
| 5031 } | |
| 5032 | |
| 1098 | 5033 /* Need to escape white space et al. with a backslash. |
| 5034 * Don't do this for: | |
| 5035 * - replacement that already has been escaped: "##" | |
| 5036 * - shell commands (may have to use quotes instead). | |
| 5037 * - non-unix systems when there is a single argument (spaces don't | |
| 5038 * separate arguments then). | |
| 5039 */ | |
| 7 | 5040 if (!eap->usefilter |
| 1098 | 5041 && !escaped |
| 7 | 5042 && eap->cmdidx != CMD_bang |
| 5043 && eap->cmdidx != CMD_make | |
| 655 | 5044 && eap->cmdidx != CMD_lmake |
| 7 | 5045 && eap->cmdidx != CMD_grep |
| 655 | 5046 && eap->cmdidx != CMD_lgrep |
| 7 | 5047 && eap->cmdidx != CMD_grepadd |
| 655 | 5048 && eap->cmdidx != CMD_lgrepadd |
|
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Christian Brabandt <cb@256bit.org>
parents:
11459
diff
changeset
|
5049 && eap->cmdidx != CMD_hardcopy |
| 7 | 5050 #ifndef UNIX |
| 5051 && !(eap->argt & NOSPC) | |
| 5052 #endif | |
| 5053 ) | |
| 5054 { | |
| 5055 char_u *l; | |
| 5056 #ifdef BACKSLASH_IN_FILENAME | |
| 5057 /* Don't escape a backslash here, because rem_backslash() doesn't | |
| 5058 * remove it later. */ | |
| 5059 static char_u *nobslash = (char_u *)" \t\"|"; | |
| 5060 # define ESCAPE_CHARS nobslash | |
| 5061 #else | |
| 5062 # define ESCAPE_CHARS escape_chars | |
| 5063 #endif | |
| 5064 | |
| 5065 for (l = repl; *l; ++l) | |
| 5066 if (vim_strchr(ESCAPE_CHARS, *l) != NULL) | |
| 5067 { | |
| 5068 l = vim_strsave_escaped(repl, ESCAPE_CHARS); | |
| 5069 if (l != NULL) | |
| 5070 { | |
| 5071 vim_free(repl); | |
| 5072 repl = l; | |
| 5073 } | |
| 5074 break; | |
| 5075 } | |
| 5076 } | |
| 5077 | |
| 5078 /* For a shell command a '!' must be escaped. */ | |
| 5079 if ((eap->usefilter || eap->cmdidx == CMD_bang) | |
| 5778 | 5080 && vim_strpbrk(repl, (char_u *)"!") != NULL) |
| 7 | 5081 { |
| 5082 char_u *l; | |
| 5083 | |
| 5778 | 5084 l = vim_strsave_escaped(repl, (char_u *)"!"); |
| 7 | 5085 if (l != NULL) |
| 5086 { | |
| 5087 vim_free(repl); | |
| 5088 repl = l; | |
| 5089 } | |
| 5090 } | |
| 5091 | |
| 5092 p = repl_cmdline(eap, p, srclen, repl, cmdlinep); | |
| 5093 vim_free(repl); | |
| 5094 if (p == NULL) | |
| 5095 return FAIL; | |
| 5096 } | |
| 5097 | |
| 5098 /* | |
| 5099 * One file argument: Expand wildcards. | |
| 5100 * Don't do this with ":r !command" or ":w !command". | |
| 5101 */ | |
| 5102 if ((eap->argt & NOSPC) && !eap->usefilter) | |
| 5103 { | |
| 5104 /* | |
| 5105 * May do this twice: | |
| 5106 * 1. Replace environment variables. | |
| 5107 * 2. Replace any other wildcards, remove backslashes. | |
| 5108 */ | |
| 5109 for (n = 1; n <= 2; ++n) | |
| 5110 { | |
| 5111 if (n == 2) | |
| 5112 { | |
| 5113 #ifdef UNIX | |
| 5114 /* | |
| 5115 * Only for Unix we check for more than one file name. | |
| 5116 * For other systems spaces are considered to be part | |
| 5117 * of the file name. | |
| 5118 * Only check here if there is no wildcard, otherwise | |
| 5119 * ExpandOne() will check for errors. This allows | |
| 5120 * ":e `ls ve*.c`" on Unix. | |
| 5121 */ | |
| 5122 if (!has_wildcards) | |
| 5123 for (p = eap->arg; *p; ++p) | |
| 5124 { | |
| 5125 /* skip escaped characters */ | |
| 5126 if (p[1] && (*p == '\\' || *p == Ctrl_V)) | |
| 5127 ++p; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
5128 else if (VIM_ISWHITE(*p)) |
| 7 | 5129 { |
| 5130 *errormsgp = (char_u *)_("E172: Only one file name allowed"); | |
| 5131 return FAIL; | |
| 5132 } | |
| 5133 } | |
| 5134 #endif | |
| 5135 | |
| 5136 /* | |
| 5137 * Halve the number of backslashes (this is Vi compatible). | |
| 5138 * For Unix and OS/2, when wildcards are expanded, this is | |
| 5139 * done by ExpandOne() below. | |
| 5140 */ | |
|
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commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents:
7262
diff
changeset
|
5141 #if defined(UNIX) |
| 7 | 5142 if (!has_wildcards) |
| 5143 #endif | |
| 5144 backslash_halve(eap->arg); | |
| 5145 } | |
| 5146 | |
| 5147 if (has_wildcards) | |
| 5148 { | |
| 5149 if (n == 1) | |
| 5150 { | |
| 5151 /* | |
| 5152 * First loop: May expand environment variables. This | |
| 5153 * can be done much faster with expand_env() than with | |
| 5154 * something else (e.g., calling a shell). | |
| 5155 * After expanding environment variables, check again | |
| 5156 * if there are still wildcards present. | |
| 5157 */ | |
| 5158 if (vim_strchr(eap->arg, '$') != NULL | |
| 5159 || vim_strchr(eap->arg, '~') != NULL) | |
| 5160 { | |
| 372 | 5161 expand_env_esc(eap->arg, NameBuff, MAXPATHL, |
| 1408 | 5162 TRUE, TRUE, NULL); |
| 7 | 5163 has_wildcards = mch_has_wildcard(NameBuff); |
| 5164 p = NameBuff; | |
| 5165 } | |
| 5166 else | |
| 5167 p = NULL; | |
| 5168 } | |
| 5169 else /* n == 2 */ | |
| 5170 { | |
| 5171 expand_T xpc; | |
| 2652 | 5172 int options = WILD_LIST_NOTFOUND|WILD_ADD_SLASH; |
| 7 | 5173 |
| 5174 ExpandInit(&xpc); | |
| 5175 xpc.xp_context = EXPAND_FILES; | |
| 2652 | 5176 if (p_wic) |
| 5177 options += WILD_ICASE; | |
| 7 | 5178 p = ExpandOne(&xpc, eap->arg, NULL, |
| 2652 | 5179 options, WILD_EXPAND_FREE); |
| 7 | 5180 if (p == NULL) |
| 5181 return FAIL; | |
| 5182 } | |
| 5183 if (p != NULL) | |
| 5184 { | |
| 5185 (void)repl_cmdline(eap, eap->arg, (int)STRLEN(eap->arg), | |
| 5186 p, cmdlinep); | |
| 5187 if (n == 2) /* p came from ExpandOne() */ | |
| 5188 vim_free(p); | |
| 5189 } | |
| 5190 } | |
| 5191 } | |
| 5192 } | |
| 5193 return OK; | |
| 5194 } | |
| 5195 | |
| 5196 /* | |
| 5197 * Replace part of the command line, keeping eap->cmd, eap->arg and | |
| 5198 * eap->nextcmd correct. | |
| 5199 * "src" points to the part that is to be replaced, of length "srclen". | |
| 5200 * "repl" is the replacement string. | |
| 5201 * Returns a pointer to the character after the replaced string. | |
| 5202 * Returns NULL for failure. | |
| 5203 */ | |
| 5204 static char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5205 repl_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5206 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5207 char_u *src, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5208 int srclen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5209 char_u *repl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5210 char_u **cmdlinep) |
| 7 | 5211 { |
| 5212 int len; | |
| 5213 int i; | |
| 5214 char_u *new_cmdline; | |
| 5215 | |
| 5216 /* | |
| 5217 * The new command line is build in new_cmdline[]. | |
| 5218 * First allocate it. | |
| 5219 * Careful: a "+cmd" argument may have been NUL terminated. | |
| 5220 */ | |
| 5221 len = (int)STRLEN(repl); | |
| 5222 i = (int)(src - *cmdlinep) + (int)STRLEN(src + srclen) + len + 3; | |
| 698 | 5223 if (eap->nextcmd != NULL) |
| 7 | 5224 i += (int)STRLEN(eap->nextcmd);/* add space for next command */ |
| 5225 if ((new_cmdline = alloc((unsigned)i)) == NULL) | |
| 5226 return NULL; /* out of memory! */ | |
| 5227 | |
| 5228 /* | |
| 5229 * Copy the stuff before the expanded part. | |
| 5230 * Copy the expanded stuff. | |
| 5231 * Copy what came after the expanded part. | |
| 5232 * Copy the next commands, if there are any. | |
| 5233 */ | |
| 5234 i = (int)(src - *cmdlinep); /* length of part before match */ | |
| 5235 mch_memmove(new_cmdline, *cmdlinep, (size_t)i); | |
| 434 | 5236 |
| 7 | 5237 mch_memmove(new_cmdline + i, repl, (size_t)len); |
| 5238 i += len; /* remember the end of the string */ | |
| 5239 STRCPY(new_cmdline + i, src + srclen); | |
| 5240 src = new_cmdline + i; /* remember where to continue */ | |
| 5241 | |
| 698 | 5242 if (eap->nextcmd != NULL) /* append next command */ |
| 7 | 5243 { |
| 5244 i = (int)STRLEN(new_cmdline) + 1; | |
| 5245 STRCPY(new_cmdline + i, eap->nextcmd); | |
| 5246 eap->nextcmd = new_cmdline + i; | |
| 5247 } | |
| 5248 eap->cmd = new_cmdline + (eap->cmd - *cmdlinep); | |
| 5249 eap->arg = new_cmdline + (eap->arg - *cmdlinep); | |
| 5250 if (eap->do_ecmd_cmd != NULL && eap->do_ecmd_cmd != dollar_command) | |
| 5251 eap->do_ecmd_cmd = new_cmdline + (eap->do_ecmd_cmd - *cmdlinep); | |
| 5252 vim_free(*cmdlinep); | |
| 5253 *cmdlinep = new_cmdline; | |
| 5254 | |
| 5255 return src; | |
| 5256 } | |
| 5257 | |
| 5258 /* | |
| 5259 * Check for '|' to separate commands and '"' to start comments. | |
| 5260 */ | |
| 5261 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5262 separate_nextcmd(exarg_T *eap) |
| 7 | 5263 { |
| 5264 char_u *p; | |
| 5265 | |
| 153 | 5266 #ifdef FEAT_QUICKFIX |
| 5267 p = skip_grep_pat(eap); | |
| 5268 #else | |
| 41 | 5269 p = eap->arg; |
| 5270 #endif | |
| 5271 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
5272 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 5273 { |
| 5274 if (*p == Ctrl_V) | |
| 5275 { | |
| 5276 if (eap->argt & (USECTRLV | XFILE)) | |
| 5277 ++p; /* skip CTRL-V and next char */ | |
| 5278 else | |
| 1362 | 5279 /* remove CTRL-V and skip next char */ |
| 1619 | 5280 STRMOVE(p, p + 1); |
| 7 | 5281 if (*p == NUL) /* stop at NUL after CTRL-V */ |
| 5282 break; | |
| 5283 } | |
| 9 | 5284 |
| 5285 #ifdef FEAT_EVAL | |
| 5286 /* Skip over `=expr` when wildcards are expanded. */ | |
| 167 | 5287 else if (p[0] == '`' && p[1] == '=' && (eap->argt & XFILE)) |
| 9 | 5288 { |
| 5289 p += 2; | |
| 5290 (void)skip_expr(&p); | |
| 5291 } | |
| 5292 #endif | |
| 5293 | |
| 7 | 5294 /* Check for '"': start of comment or '|': next command */ |
| 5295 /* :@" and :*" do not start a comment! | |
| 5296 * :redir @" doesn't either. */ | |
| 5297 else if ((*p == '"' && !(eap->argt & NOTRLCOM) | |
| 5298 && ((eap->cmdidx != CMD_at && eap->cmdidx != CMD_star) | |
| 5299 || p != eap->arg) | |
| 5300 && (eap->cmdidx != CMD_redir | |
| 5301 || p != eap->arg + 1 || p[-1] != '@')) | |
| 5302 || *p == '|' || *p == '\n') | |
| 5303 { | |
| 5304 /* | |
| 5305 * We remove the '\' before the '|', unless USECTRLV is used | |
| 5306 * AND 'b' is present in 'cpoptions'. | |
| 5307 */ | |
| 5308 if ((vim_strchr(p_cpo, CPO_BAR) == NULL | |
| 5309 || !(eap->argt & USECTRLV)) && *(p - 1) == '\\') | |
| 5310 { | |
| 1619 | 5311 STRMOVE(p - 1, p); /* remove the '\' */ |
| 7 | 5312 --p; |
| 5313 } | |
| 5314 else | |
| 5315 { | |
| 5316 eap->nextcmd = check_nextcmd(p); | |
| 5317 *p = NUL; | |
| 5318 break; | |
| 5319 } | |
| 5320 } | |
| 41 | 5321 } |
| 5322 | |
| 7 | 5323 if (!(eap->argt & NOTRLCOM)) /* remove trailing spaces */ |
| 5324 del_trailing_spaces(eap->arg); | |
| 5325 } | |
| 5326 | |
| 5327 /* | |
| 5328 * get + command from ex argument | |
| 5329 */ | |
| 5330 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5331 getargcmd(char_u **argp) |
| 7 | 5332 { |
| 5333 char_u *arg = *argp; | |
| 5334 char_u *command = NULL; | |
| 5335 | |
| 5336 if (*arg == '+') /* +[command] */ | |
| 5337 { | |
| 5338 ++arg; | |
| 5790 | 5339 if (vim_isspace(*arg) || *arg == NUL) |
| 7 | 5340 command = dollar_command; |
| 5341 else | |
| 5342 { | |
| 5343 command = arg; | |
| 5344 arg = skip_cmd_arg(command, TRUE); | |
| 5345 if (*arg != NUL) | |
| 5346 *arg++ = NUL; /* terminate command with NUL */ | |
| 5347 } | |
| 5348 | |
| 5349 arg = skipwhite(arg); /* skip over spaces */ | |
| 5350 *argp = arg; | |
| 5351 } | |
| 5352 return command; | |
| 5353 } | |
| 5354 | |
| 5355 /* | |
| 5356 * Find end of "+command" argument. Skip over "\ " and "\\". | |
| 5357 */ | |
| 5358 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5359 skip_cmd_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5360 char_u *p, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5361 int rembs) /* TRUE to halve the number of backslashes */ |
| 7 | 5362 { |
| 5363 while (*p && !vim_isspace(*p)) | |
| 5364 { | |
| 5365 if (*p == '\\' && p[1] != NUL) | |
| 5366 { | |
| 5367 if (rembs) | |
| 1619 | 5368 STRMOVE(p, p + 1); |
| 7 | 5369 else |
| 5370 ++p; | |
| 5371 } | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
5372 MB_PTR_ADV(p); |
| 7 | 5373 } |
| 5374 return p; | |
| 5375 } | |
| 5376 | |
| 5377 /* | |
| 5378 * Get "++opt=arg" argument. | |
| 5379 * Return FAIL or OK. | |
| 5380 */ | |
| 5381 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5382 getargopt(exarg_T *eap) |
| 7 | 5383 { |
| 5384 char_u *arg = eap->arg + 2; | |
| 5385 int *pp = NULL; | |
| 5386 #ifdef FEAT_MBYTE | |
| 2168 | 5387 int bad_char_idx; |
| 7 | 5388 char_u *p; |
| 5389 #endif | |
| 5390 | |
| 5391 /* ":edit ++[no]bin[ary] file" */ | |
| 5392 if (STRNCMP(arg, "bin", 3) == 0 || STRNCMP(arg, "nobin", 5) == 0) | |
| 5393 { | |
| 5394 if (*arg == 'n') | |
| 5395 { | |
| 5396 arg += 2; | |
| 5397 eap->force_bin = FORCE_NOBIN; | |
| 5398 } | |
| 5399 else | |
| 5400 eap->force_bin = FORCE_BIN; | |
| 5401 if (!checkforcmd(&arg, "binary", 3)) | |
| 5402 return FAIL; | |
| 5403 eap->arg = skipwhite(arg); | |
| 5404 return OK; | |
| 5405 } | |
| 5406 | |
| 819 | 5407 /* ":read ++edit file" */ |
| 5408 if (STRNCMP(arg, "edit", 4) == 0) | |
| 5409 { | |
| 5410 eap->read_edit = TRUE; | |
| 5411 eap->arg = skipwhite(arg + 4); | |
| 5412 return OK; | |
| 5413 } | |
| 5414 | |
| 7 | 5415 if (STRNCMP(arg, "ff", 2) == 0) |
| 5416 { | |
| 5417 arg += 2; | |
| 5418 pp = &eap->force_ff; | |
| 5419 } | |
| 5420 else if (STRNCMP(arg, "fileformat", 10) == 0) | |
| 5421 { | |
| 5422 arg += 10; | |
| 5423 pp = &eap->force_ff; | |
| 5424 } | |
| 5425 #ifdef FEAT_MBYTE | |
| 5426 else if (STRNCMP(arg, "enc", 3) == 0) | |
| 5427 { | |
| 3208 | 5428 if (STRNCMP(arg, "encoding", 8) == 0) |
| 5429 arg += 8; | |
| 5430 else | |
| 5431 arg += 3; | |
| 7 | 5432 pp = &eap->force_enc; |
| 5433 } | |
| 595 | 5434 else if (STRNCMP(arg, "bad", 3) == 0) |
| 5435 { | |
| 5436 arg += 3; | |
| 2168 | 5437 pp = &bad_char_idx; |
| 595 | 5438 } |
| 7 | 5439 #endif |
| 5440 | |
| 5441 if (pp == NULL || *arg != '=') | |
| 5442 return FAIL; | |
| 5443 | |
| 5444 ++arg; | |
| 5445 *pp = (int)(arg - eap->cmd); | |
| 5446 arg = skip_cmd_arg(arg, FALSE); | |
| 5447 eap->arg = skipwhite(arg); | |
| 5448 *arg = NUL; | |
| 5449 | |
| 5450 #ifdef FEAT_MBYTE | |
| 5451 if (pp == &eap->force_ff) | |
| 5452 { | |
| 5453 #endif | |
| 5454 if (check_ff_value(eap->cmd + eap->force_ff) == FAIL) | |
| 5455 return FAIL; | |
| 5456 #ifdef FEAT_MBYTE | |
| 5457 } | |
| 595 | 5458 else if (pp == &eap->force_enc) |
| 7 | 5459 { |
| 5460 /* Make 'fileencoding' lower case. */ | |
| 5461 for (p = eap->cmd + eap->force_enc; *p != NUL; ++p) | |
| 5462 *p = TOLOWER_ASC(*p); | |
| 5463 } | |
| 595 | 5464 else |
| 5465 { | |
| 5466 /* Check ++bad= argument. Must be a single-byte character, "keep" or | |
| 5467 * "drop". */ | |
| 2168 | 5468 p = eap->cmd + bad_char_idx; |
| 595 | 5469 if (STRICMP(p, "keep") == 0) |
| 5470 eap->bad_char = BAD_KEEP; | |
| 5471 else if (STRICMP(p, "drop") == 0) | |
| 5472 eap->bad_char = BAD_DROP; | |
| 5473 else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL) | |
| 5474 eap->bad_char = *p; | |
| 5475 else | |
| 5476 return FAIL; | |
| 5477 } | |
| 7 | 5478 #endif |
| 5479 | |
| 5480 return OK; | |
| 5481 } | |
| 5482 | |
| 5483 /* | |
| 5484 * ":abbreviate" and friends. | |
| 5485 */ | |
| 5486 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5487 ex_abbreviate(exarg_T *eap) |
| 7 | 5488 { |
| 5489 do_exmap(eap, TRUE); /* almost the same as mapping */ | |
| 5490 } | |
| 5491 | |
| 5492 /* | |
| 5493 * ":map" and friends. | |
| 5494 */ | |
| 5495 static void | |
|
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parents:
7799
diff
changeset
|
5496 ex_map(exarg_T *eap) |
| 7 | 5497 { |
| 5498 /* | |
| 5499 * If we are sourcing .exrc or .vimrc in current directory we | |
| 5500 * print the mappings for security reasons. | |
| 5501 */ | |
| 5502 if (secure) | |
| 5503 { | |
| 5504 secure = 2; | |
| 5505 msg_outtrans(eap->cmd); | |
| 5506 msg_putchar('\n'); | |
| 5507 } | |
| 5508 do_exmap(eap, FALSE); | |
| 5509 } | |
| 5510 | |
| 5511 /* | |
| 5512 * ":unmap" and friends. | |
| 5513 */ | |
| 5514 static void | |
|
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parents:
7799
diff
changeset
|
5515 ex_unmap(exarg_T *eap) |
| 7 | 5516 { |
| 5517 do_exmap(eap, FALSE); | |
| 5518 } | |
| 5519 | |
| 5520 /* | |
| 5521 * ":mapclear" and friends. | |
| 5522 */ | |
| 5523 static void | |
|
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parents:
7799
diff
changeset
|
5524 ex_mapclear(exarg_T *eap) |
| 7 | 5525 { |
| 5526 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE); | |
| 5527 } | |
| 5528 | |
| 5529 /* | |
| 5530 * ":abclear" and friends. | |
| 5531 */ | |
| 5532 static void | |
|
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parents:
7799
diff
changeset
|
5533 ex_abclear(exarg_T *eap) |
| 7 | 5534 { |
| 5535 map_clear(eap->cmd, eap->arg, TRUE, TRUE); | |
| 5536 } | |
| 5537 | |
| 3350 | 5538 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 7 | 5539 static void |
|
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parents:
7799
diff
changeset
|
5540 ex_autocmd(exarg_T *eap) |
| 7 | 5541 { |
| 5542 /* | |
| 5543 * Disallow auto commands from .exrc and .vimrc in current | |
| 5544 * directory for security reasons. | |
| 5545 */ | |
| 5546 if (secure) | |
| 5547 { | |
| 5548 secure = 2; | |
| 5549 eap->errmsg = e_curdir; | |
| 5550 } | |
| 5551 else if (eap->cmdidx == CMD_autocmd) | |
| 5552 do_autocmd(eap->arg, eap->forceit); | |
| 5553 else | |
| 5554 do_augroup(eap->arg, eap->forceit); | |
| 5555 } | |
| 5556 | |
| 5557 /* | |
| 5558 * ":doautocmd": Apply the automatic commands to the current buffer. | |
| 5559 */ | |
| 5560 static void | |
|
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parents:
7799
diff
changeset
|
5561 ex_doautocmd(exarg_T *eap) |
| 7 | 5562 { |
| 3350 | 5563 char_u *arg = eap->arg; |
| 5564 int call_do_modelines = check_nomodeline(&arg); | |
|
9260
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parents:
9230
diff
changeset
|
5565 int did_aucmd; |
|
ac8180818504
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parents:
9230
diff
changeset
|
5566 |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5567 (void)do_doautocmd(arg, TRUE, &did_aucmd); |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5568 /* Only when there is no <nomodeline>. */ |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
9230
diff
changeset
|
5569 if (call_do_modelines && did_aucmd) |
| 3350 | 5570 do_modelines(0); |
| 7 | 5571 } |
| 5572 #endif | |
| 5573 | |
| 5574 #ifdef FEAT_LISTCMDS | |
| 5575 /* | |
| 5576 * :[N]bunload[!] [N] [bufname] unload buffer | |
| 5577 * :[N]bdelete[!] [N] [bufname] delete buffer from buffer list | |
| 5578 * :[N]bwipeout[!] [N] [bufname] delete buffer really | |
| 5579 */ | |
| 5580 static void | |
|
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parents:
7799
diff
changeset
|
5581 ex_bunload(exarg_T *eap) |
| 7 | 5582 { |
| 5583 eap->errmsg = do_bufdel( | |
| 5584 eap->cmdidx == CMD_bdelete ? DOBUF_DEL | |
| 5585 : eap->cmdidx == CMD_bwipeout ? DOBUF_WIPE | |
| 5586 : DOBUF_UNLOAD, eap->arg, | |
| 5587 eap->addr_count, (int)eap->line1, (int)eap->line2, eap->forceit); | |
| 5588 } | |
| 5589 | |
| 5590 /* | |
| 5591 * :[N]buffer [N] to buffer N | |
| 5592 * :[N]sbuffer [N] to buffer N | |
| 5593 */ | |
| 5594 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5595 ex_buffer(exarg_T *eap) |
| 7 | 5596 { |
| 5597 if (*eap->arg) | |
| 5598 eap->errmsg = e_trailing; | |
| 5599 else | |
| 5600 { | |
| 5601 if (eap->addr_count == 0) /* default is current buffer */ | |
| 5602 goto_buffer(eap, DOBUF_CURRENT, FORWARD, 0); | |
| 5603 else | |
| 5604 goto_buffer(eap, DOBUF_FIRST, 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 /* | |
| 5611 * :[N]bmodified [N] to next mod. buffer | |
| 5612 * :[N]sbmodified [N] to next mod. buffer | |
| 5613 */ | |
| 5614 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5615 ex_bmodified(exarg_T *eap) |
| 7 | 5616 { |
| 5617 goto_buffer(eap, DOBUF_MOD, FORWARD, (int)eap->line2); | |
| 6230 | 5618 if (eap->do_ecmd_cmd != NULL) |
| 5619 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5620 } |
| 5621 | |
| 5622 /* | |
| 5623 * :[N]bnext [N] to next buffer | |
| 5624 * :[N]sbnext [N] split and to next buffer | |
| 5625 */ | |
| 5626 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5627 ex_bnext(exarg_T *eap) |
| 7 | 5628 { |
| 5629 goto_buffer(eap, DOBUF_CURRENT, FORWARD, (int)eap->line2); | |
| 6230 | 5630 if (eap->do_ecmd_cmd != NULL) |
| 5631 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5632 } |
| 5633 | |
| 5634 /* | |
| 5635 * :[N]bNext [N] to previous buffer | |
| 5636 * :[N]bprevious [N] to previous buffer | |
| 5637 * :[N]sbNext [N] split and to previous buffer | |
| 5638 * :[N]sbprevious [N] split and to previous buffer | |
| 5639 */ | |
| 5640 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5641 ex_bprevious(exarg_T *eap) |
| 7 | 5642 { |
| 5643 goto_buffer(eap, DOBUF_CURRENT, BACKWARD, (int)eap->line2); | |
| 6230 | 5644 if (eap->do_ecmd_cmd != NULL) |
| 5645 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5646 } |
| 5647 | |
| 5648 /* | |
| 5649 * :brewind to first buffer | |
| 5650 * :bfirst to first buffer | |
| 5651 * :sbrewind split and to first buffer | |
| 5652 * :sbfirst split and to first buffer | |
| 5653 */ | |
| 5654 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5655 ex_brewind(exarg_T *eap) |
| 7 | 5656 { |
| 5657 goto_buffer(eap, DOBUF_FIRST, FORWARD, 0); | |
| 6230 | 5658 if (eap->do_ecmd_cmd != NULL) |
| 5659 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5660 } |
| 5661 | |
| 5662 /* | |
| 5663 * :blast to last buffer | |
| 5664 * :sblast split and to last buffer | |
| 5665 */ | |
| 5666 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5667 ex_blast(exarg_T *eap) |
| 7 | 5668 { |
| 5669 goto_buffer(eap, DOBUF_LAST, BACKWARD, 0); | |
| 6230 | 5670 if (eap->do_ecmd_cmd != NULL) |
| 5671 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5672 } |
| 5673 #endif | |
| 5674 | |
| 5675 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5676 ends_excmd(int c) |
| 7 | 5677 { |
| 5678 return (c == NUL || c == '|' || c == '"' || c == '\n'); | |
| 5679 } | |
| 5680 | |
| 5681 #if defined(FEAT_SYN_HL) || defined(FEAT_SEARCH_EXTRA) || defined(FEAT_EVAL) \ | |
| 5682 || defined(PROTO) | |
| 5683 /* | |
| 5684 * Return the next command, after the first '|' or '\n'. | |
| 5685 * Return NULL if not found. | |
| 5686 */ | |
| 5687 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5688 find_nextcmd(char_u *p) |
| 7 | 5689 { |
| 5690 while (*p != '|' && *p != '\n') | |
| 5691 { | |
| 5692 if (*p == NUL) | |
| 5693 return NULL; | |
| 5694 ++p; | |
| 5695 } | |
| 5696 return (p + 1); | |
| 5697 } | |
| 5698 #endif | |
| 5699 | |
| 5700 /* | |
|
10383
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Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5701 * 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
|
5702 * Return NULL if it isn't, the following character if it is. |
| 7 | 5703 */ |
| 5704 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5705 check_nextcmd(char_u *p) |
| 7 | 5706 { |
|
10383
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Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5707 char_u *s = skipwhite(p); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5708 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5709 if (*s == '|' || *s == '\n') |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5710 return (s + 1); |
| 7 | 5711 else |
| 5712 return NULL; | |
| 5713 } | |
| 5714 | |
| 5715 /* | |
| 5716 * - if there are more files to edit | |
| 5717 * - and this is the last window | |
| 5718 * - and forceit not used | |
| 5719 * - and not repeated twice on a row | |
| 5720 * return FAIL and give error message if 'message' TRUE | |
| 5721 * return OK otherwise | |
| 5722 */ | |
| 5723 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5724 check_more( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5725 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
|
5726 int forceit) |
| 7 | 5727 { |
| 5728 int n = ARGCOUNT - curwin->w_arg_idx - 1; | |
| 5729 | |
| 672 | 5730 if (!forceit && only_one_window() |
| 5731 && ARGCOUNT > 1 && !arg_had_last && n >= 0 && quitmore == 0) | |
| 7 | 5732 { |
| 5733 if (message) | |
| 5734 { | |
| 5735 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 5736 if ((p_confirm || cmdmod.confirm) && curbuf->b_fname != NULL) | |
| 5737 { | |
| 2770 | 5738 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 5739 |
| 5740 if (n == 1) | |
| 2768 | 5741 vim_strncpy(buff, |
| 5742 (char_u *)_("1 more file to edit. Quit anyway?"), | |
| 2770 | 5743 DIALOG_MSG_SIZE - 1); |
| 7 | 5744 else |
| 2770 | 5745 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, |
| 7 | 5746 _("%d more files to edit. Quit anyway?"), n); |
| 5747 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 1) == VIM_YES) | |
| 5748 return OK; | |
| 5749 return FAIL; | |
| 5750 } | |
| 5751 #endif | |
| 5752 if (n == 1) | |
| 5753 EMSG(_("E173: 1 more file to edit")); | |
| 5754 else | |
| 5755 EMSGN(_("E173: %ld more files to edit"), n); | |
| 5756 quitmore = 2; /* next try to quit is allowed */ | |
| 5757 } | |
| 5758 return FAIL; | |
| 5759 } | |
| 5760 return OK; | |
| 5761 } | |
| 5762 | |
| 5763 #ifdef FEAT_CMDL_COMPL | |
| 5764 /* | |
| 5765 * Function given to ExpandGeneric() to obtain the list of command names. | |
| 5766 */ | |
| 5767 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5768 get_command_name(expand_T *xp UNUSED, int idx) |
| 7 | 5769 { |
| 5770 if (idx >= (int)CMD_SIZE) | |
| 5771 # ifdef FEAT_USR_CMDS | |
| 5772 return get_user_command_name(idx); | |
| 5773 # else | |
| 5774 return NULL; | |
| 5775 # endif | |
| 5776 return cmdnames[idx].cmd_name; | |
| 5777 } | |
| 5778 #endif | |
| 5779 | |
| 5780 #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
|
5781 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
|
5782 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
|
5783 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
|
5784 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
|
5785 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 | 5786 |
| 5787 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5788 uc_add_command( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5789 char_u *name, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5790 size_t name_len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5791 char_u *rep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5792 long argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5793 long def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5794 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5795 int compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5796 char_u *compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5797 int addr_type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5798 int force) |
| 7 | 5799 { |
| 5800 ucmd_T *cmd = NULL; | |
| 5801 char_u *p; | |
| 5802 int i; | |
| 5803 int cmp = 1; | |
| 5804 char_u *rep_buf = NULL; | |
| 5805 garray_T *gap; | |
| 5806 | |
| 859 | 5807 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE); |
| 7 | 5808 if (rep_buf == NULL) |
| 5809 { | |
| 5810 /* Can't replace termcodes - try using the string as is */ | |
| 5811 rep_buf = vim_strsave(rep); | |
| 5812 | |
| 5813 /* Give up if out of memory */ | |
| 5814 if (rep_buf == NULL) | |
| 5815 return FAIL; | |
| 5816 } | |
| 5817 | |
| 5818 /* get address of growarray: global or in curbuf */ | |
| 5819 if (flags & UC_BUFFER) | |
| 5820 { | |
| 5821 gap = &curbuf->b_ucmds; | |
| 5822 if (gap->ga_itemsize == 0) | |
| 5823 ga_init2(gap, (int)sizeof(ucmd_T), 4); | |
| 5824 } | |
| 5825 else | |
| 5826 gap = &ucmds; | |
| 5827 | |
| 5828 /* Search for the command in the already defined commands. */ | |
| 5829 for (i = 0; i < gap->ga_len; ++i) | |
| 5830 { | |
| 5831 size_t len; | |
| 5832 | |
| 5833 cmd = USER_CMD_GA(gap, i); | |
| 5834 len = STRLEN(cmd->uc_name); | |
| 5835 cmp = STRNCMP(name, cmd->uc_name, name_len); | |
| 5836 if (cmp == 0) | |
| 5837 { | |
| 5838 if (name_len < len) | |
| 5839 cmp = -1; | |
| 5840 else if (name_len > len) | |
| 5841 cmp = 1; | |
| 5842 } | |
| 5843 | |
| 5844 if (cmp == 0) | |
| 5845 { | |
| 5846 if (!force) | |
| 5847 { | |
| 5848 EMSG(_("E174: Command already exists: add ! to replace it")); | |
| 5849 goto fail; | |
| 5850 } | |
| 5851 | |
| 5852 vim_free(cmd->uc_rep); | |
| 1837 | 5853 cmd->uc_rep = NULL; |
| 5854 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5855 vim_free(cmd->uc_compl_arg); | |
| 5856 cmd->uc_compl_arg = NULL; | |
| 5857 #endif | |
| 7 | 5858 break; |
| 5859 } | |
| 5860 | |
| 5861 /* Stop as soon as we pass the name to add */ | |
| 5862 if (cmp < 0) | |
| 5863 break; | |
| 5864 } | |
| 5865 | |
| 5866 /* Extend the array unless we're replacing an existing command */ | |
| 5867 if (cmp != 0) | |
| 5868 { | |
| 5869 if (ga_grow(gap, 1) != OK) | |
| 5870 goto fail; | |
| 5871 if ((p = vim_strnsave(name, (int)name_len)) == NULL) | |
| 5872 goto fail; | |
| 5873 | |
| 5874 cmd = USER_CMD_GA(gap, i); | |
| 5875 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 5876 | |
| 5877 ++gap->ga_len; | |
| 5878 | |
| 5879 cmd->uc_name = p; | |
| 5880 } | |
| 5881 | |
| 5882 cmd->uc_rep = rep_buf; | |
| 5883 cmd->uc_argt = argt; | |
| 5884 cmd->uc_def = def; | |
| 5885 cmd->uc_compl = compl; | |
| 5886 #ifdef FEAT_EVAL | |
| 5887 cmd->uc_scriptID = current_SID; | |
| 5888 # ifdef FEAT_CMDL_COMPL | |
| 5889 cmd->uc_compl_arg = compl_arg; | |
| 5890 # endif | |
| 5891 #endif | |
| 6424 | 5892 cmd->uc_addr_type = addr_type; |
| 7 | 5893 |
| 5894 return OK; | |
| 5895 | |
| 5896 fail: | |
| 5897 vim_free(rep_buf); | |
| 5898 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5899 vim_free(compl_arg); | |
| 5900 #endif | |
| 5901 return FAIL; | |
| 5902 } | |
| 4133 | 5903 #endif |
| 5904 | |
| 6424 | 5905 #if defined(FEAT_USR_CMDS) |
| 5906 static struct | |
| 5907 { | |
| 5908 int expand; | |
| 5909 char *name; | |
| 5910 } addr_type_complete[] = | |
| 5911 { | |
| 5912 {ADDR_ARGUMENTS, "arguments"}, | |
| 5913 {ADDR_LINES, "lines"}, | |
| 5914 {ADDR_LOADED_BUFFERS, "loaded_buffers"}, | |
| 5915 {ADDR_TABS, "tabs"}, | |
| 5916 {ADDR_BUFFERS, "buffers"}, | |
| 5917 {ADDR_WINDOWS, "windows"}, | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
5918 {ADDR_QUICKFIX, "quickfix"}, |
| 6424 | 5919 {-1, NULL} |
| 5920 }; | |
| 5921 #endif | |
| 5922 | |
| 4133 | 5923 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7 | 5924 /* |
| 5925 * List of names for completion for ":command" with the EXPAND_ flag. | |
| 5926 * Must be alphabetical for completion. | |
| 5927 */ | |
| 5928 static struct | |
| 5929 { | |
| 5930 int expand; | |
| 5931 char *name; | |
| 5932 } command_complete[] = | |
| 5933 { | |
| 5934 {EXPAND_AUGROUP, "augroup"}, | |
| 3503 | 5935 {EXPAND_BEHAVE, "behave"}, |
| 7 | 5936 {EXPAND_BUFFERS, "buffer"}, |
| 2970 | 5937 {EXPAND_COLORS, "color"}, |
| 7 | 5938 {EXPAND_COMMANDS, "command"}, |
| 2970 | 5939 {EXPAND_COMPILER, "compiler"}, |
| 1845 | 5940 #if defined(FEAT_CSCOPE) |
| 5941 {EXPAND_CSCOPE, "cscope"}, | |
| 5942 #endif | |
| 7 | 5943 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 5944 {EXPAND_USER_DEFINED, "custom"}, | |
| 406 | 5945 {EXPAND_USER_LIST, "customlist"}, |
| 7 | 5946 #endif |
| 5947 {EXPAND_DIRECTORIES, "dir"}, | |
| 5948 {EXPAND_ENV_VARS, "environment"}, | |
| 5949 {EXPAND_EVENTS, "event"}, | |
| 5950 {EXPAND_EXPRESSION, "expression"}, | |
| 5951 {EXPAND_FILES, "file"}, | |
| 2970 | 5952 {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
|
5953 {EXPAND_FILETYPE, "filetype"}, |
| 7 | 5954 {EXPAND_FUNCTIONS, "function"}, |
| 5955 {EXPAND_HELP, "help"}, | |
| 5956 {EXPAND_HIGHLIGHT, "highlight"}, | |
| 3503 | 5957 #if defined(FEAT_CMDHIST) |
| 5958 {EXPAND_HISTORY, "history"}, | |
| 5959 #endif | |
| 2970 | 5960 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 3503 | 5961 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) |
| 2970 | 5962 {EXPAND_LOCALES, "locale"}, |
| 5963 #endif | |
| 7 | 5964 {EXPAND_MAPPINGS, "mapping"}, |
| 5965 {EXPAND_MENUS, "menu"}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5966 {EXPAND_MESSAGES, "messages"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5967 {EXPAND_OWNSYNTAX, "syntax"}, |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5968 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5969 {EXPAND_SYNTIME, "syntime"}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5970 #endif |
| 7 | 5971 {EXPAND_SETTINGS, "option"}, |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
5972 {EXPAND_PACKADD, "packadd"}, |
| 714 | 5973 {EXPAND_SHELLCMD, "shellcmd"}, |
| 1868 | 5974 #if defined(FEAT_SIGNS) |
| 5975 {EXPAND_SIGN, "sign"}, | |
| 5976 #endif | |
| 7 | 5977 {EXPAND_TAGS, "tag"}, |
| 5978 {EXPAND_TAGS_LISTFILES, "tag_listfiles"}, | |
| 3744 | 5979 {EXPAND_USER, "user"}, |
| 7 | 5980 {EXPAND_USER_VARS, "var"}, |
| 5981 {0, NULL} | |
| 5982 }; | |
| 4133 | 5983 #endif |
| 5984 | |
| 5985 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
| 7 | 5986 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5987 uc_list(char_u *name, size_t name_len) |
| 7 | 5988 { |
| 5989 int i, j; | |
| 5990 int found = FALSE; | |
| 5991 ucmd_T *cmd; | |
| 5992 int len; | |
| 5993 long a; | |
| 5994 garray_T *gap; | |
| 5995 | |
| 5996 gap = &curbuf->b_ucmds; | |
| 5997 for (;;) | |
| 5998 { | |
| 5999 for (i = 0; i < gap->ga_len; ++i) | |
| 6000 { | |
| 6001 cmd = USER_CMD_GA(gap, i); | |
| 835 | 6002 a = (long)cmd->uc_argt; |
| 7 | 6003 |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
6004 /* 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
|
6005 * commands filtered out. */ |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
6006 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
|
6007 || message_filtered(cmd->uc_name)) |
| 7 | 6008 continue; |
| 6009 | |
| 6010 /* Put out the title first time */ | |
| 6011 if (!found) | |
| 6424 | 6012 MSG_PUTS_TITLE(_("\n Name Args Address Complete Definition")); |
| 7 | 6013 found = TRUE; |
| 6014 msg_putchar('\n'); | |
| 6015 if (got_int) | |
| 6016 break; | |
| 6017 | |
| 6018 /* Special cases */ | |
| 6019 msg_putchar(a & BANG ? '!' : ' '); | |
| 6020 msg_putchar(a & REGSTR ? '"' : ' '); | |
| 6021 msg_putchar(gap != &ucmds ? 'b' : ' '); | |
| 6022 msg_putchar(' '); | |
| 6023 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
6024 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D)); |
| 7 | 6025 len = (int)STRLEN(cmd->uc_name) + 4; |
| 6026 | |
| 6027 do { | |
| 6028 msg_putchar(' '); | |
| 6029 ++len; | |
| 6030 } while (len < 16); | |
| 6031 | |
| 6032 len = 0; | |
| 6033 | |
| 6034 /* Arguments */ | |
| 6035 switch ((int)(a & (EXTRA|NOSPC|NEEDARG))) | |
| 6036 { | |
| 6037 case 0: IObuff[len++] = '0'; break; | |
| 6038 case (EXTRA): IObuff[len++] = '*'; break; | |
| 6039 case (EXTRA|NOSPC): IObuff[len++] = '?'; break; | |
| 6040 case (EXTRA|NEEDARG): IObuff[len++] = '+'; break; | |
| 6041 case (EXTRA|NOSPC|NEEDARG): IObuff[len++] = '1'; break; | |
| 6042 } | |
| 6043 | |
| 6044 do { | |
| 6045 IObuff[len++] = ' '; | |
| 6046 } while (len < 5); | |
| 6047 | |
| 6048 /* Range */ | |
| 6049 if (a & (RANGE|COUNT)) | |
| 6050 { | |
| 6051 if (a & COUNT) | |
| 6052 { | |
| 6053 /* -count=N */ | |
| 6054 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def); | |
| 6055 len += (int)STRLEN(IObuff + len); | |
| 6056 } | |
| 6057 else if (a & DFLALL) | |
| 6058 IObuff[len++] = '%'; | |
| 6059 else if (cmd->uc_def >= 0) | |
| 6060 { | |
| 6061 /* -range=N */ | |
| 6062 sprintf((char *)IObuff + len, "%ld", cmd->uc_def); | |
| 6063 len += (int)STRLEN(IObuff + len); | |
| 6064 } | |
| 6065 else | |
| 6066 IObuff[len++] = '.'; | |
| 6067 } | |
| 6068 | |
| 6069 do { | |
| 6070 IObuff[len++] = ' '; | |
| 6071 } while (len < 11); | |
| 6072 | |
| 6424 | 6073 /* Address Type */ |
| 6074 for (j = 0; addr_type_complete[j].expand != -1; ++j) | |
| 6075 if (addr_type_complete[j].expand != ADDR_LINES | |
| 6076 && addr_type_complete[j].expand == cmd->uc_addr_type) | |
| 6077 { | |
| 6078 STRCPY(IObuff + len, addr_type_complete[j].name); | |
| 6079 len += (int)STRLEN(IObuff + len); | |
| 6080 break; | |
| 6081 } | |
| 6082 | |
| 6083 do { | |
| 6084 IObuff[len++] = ' '; | |
| 6085 } while (len < 21); | |
| 6086 | |
| 7 | 6087 /* Completion */ |
| 6088 for (j = 0; command_complete[j].expand != 0; ++j) | |
| 6089 if (command_complete[j].expand == cmd->uc_compl) | |
| 6090 { | |
| 6091 STRCPY(IObuff + len, command_complete[j].name); | |
| 6092 len += (int)STRLEN(IObuff + len); | |
| 6093 break; | |
| 6094 } | |
| 6095 | |
| 6096 do { | |
| 6097 IObuff[len++] = ' '; | |
| 6424 | 6098 } while (len < 35); |
| 7 | 6099 |
| 6100 IObuff[len] = '\0'; | |
| 6101 msg_outtrans(IObuff); | |
| 6102 | |
| 6103 msg_outtrans_special(cmd->uc_rep, FALSE); | |
| 482 | 6104 #ifdef FEAT_EVAL |
| 6105 if (p_verbose > 0) | |
| 6106 last_set_msg(cmd->uc_scriptID); | |
| 6107 #endif | |
| 7 | 6108 out_flush(); |
| 6109 ui_breakcheck(); | |
| 6110 if (got_int) | |
| 6111 break; | |
| 6112 } | |
| 6113 if (gap == &ucmds || i < gap->ga_len) | |
| 6114 break; | |
| 6115 gap = &ucmds; | |
| 6116 } | |
| 6117 | |
| 6118 if (!found) | |
| 6119 MSG(_("No user-defined commands found")); | |
| 6120 } | |
| 6121 | |
| 6122 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6123 uc_fun_cmd(void) |
| 7 | 6124 { |
| 6125 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4, | |
| 6126 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60, | |
| 6127 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2, | |
| 6128 0xb9, 0x7f, 0}; | |
| 6129 int i; | |
| 6130 | |
| 6131 for (i = 0; fcmd[i]; ++i) | |
| 6132 IObuff[i] = fcmd[i] - 0x40; | |
| 6133 IObuff[i] = 0; | |
| 6134 return IObuff; | |
| 6135 } | |
| 6136 | |
| 6137 static int | |
|
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parents:
7799
diff
changeset
|
6138 uc_scan_attr( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
6139 char_u *attr, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
6140 size_t len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6141 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6142 long *def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6143 int *flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6144 int *compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
6145 char_u **compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6146 int *addr_type_arg) |
| 7 | 6147 { |
| 6148 char_u *p; | |
| 6149 | |
| 6150 if (len == 0) | |
| 6151 { | |
| 6152 EMSG(_("E175: No attribute specified")); | |
| 6153 return FAIL; | |
| 6154 } | |
| 6155 | |
| 6156 /* First, try the simple attributes (no arguments) */ | |
| 6157 if (STRNICMP(attr, "bang", len) == 0) | |
| 6158 *argt |= BANG; | |
| 6159 else if (STRNICMP(attr, "buffer", len) == 0) | |
| 6160 *flags |= UC_BUFFER; | |
| 6161 else if (STRNICMP(attr, "register", len) == 0) | |
| 6162 *argt |= REGSTR; | |
| 6163 else if (STRNICMP(attr, "bar", len) == 0) | |
| 6164 *argt |= TRLBAR; | |
| 6165 else | |
| 6166 { | |
| 6167 int i; | |
| 6168 char_u *val = NULL; | |
| 6169 size_t vallen = 0; | |
| 6170 size_t attrlen = len; | |
| 6171 | |
| 6172 /* Look for the attribute name - which is the part before any '=' */ | |
| 6173 for (i = 0; i < (int)len; ++i) | |
| 6174 { | |
| 6175 if (attr[i] == '=') | |
| 6176 { | |
| 6177 val = &attr[i + 1]; | |
| 6178 vallen = len - i - 1; | |
| 6179 attrlen = i; | |
| 6180 break; | |
| 6181 } | |
| 6182 } | |
| 6183 | |
| 6184 if (STRNICMP(attr, "nargs", attrlen) == 0) | |
| 6185 { | |
| 6186 if (vallen == 1) | |
| 6187 { | |
| 6188 if (*val == '0') | |
| 6189 /* Do nothing - this is the default */; | |
| 6190 else if (*val == '1') | |
| 6191 *argt |= (EXTRA | NOSPC | NEEDARG); | |
| 6192 else if (*val == '*') | |
| 6193 *argt |= EXTRA; | |
| 6194 else if (*val == '?') | |
| 6195 *argt |= (EXTRA | NOSPC); | |
| 6196 else if (*val == '+') | |
| 6197 *argt |= (EXTRA | NEEDARG); | |
| 6198 else | |
| 6199 goto wrong_nargs; | |
| 6200 } | |
| 6201 else | |
| 6202 { | |
| 6203 wrong_nargs: | |
| 6204 EMSG(_("E176: Invalid number of arguments")); | |
| 6205 return FAIL; | |
| 6206 } | |
| 6207 } | |
| 6208 else if (STRNICMP(attr, "range", attrlen) == 0) | |
| 6209 { | |
| 6210 *argt |= RANGE; | |
| 6211 if (vallen == 1 && *val == '%') | |
| 6212 *argt |= DFLALL; | |
| 6213 else if (val != NULL) | |
| 6214 { | |
| 6215 p = val; | |
| 6216 if (*def >= 0) | |
| 6217 { | |
| 6218 two_count: | |
| 6219 EMSG(_("E177: Count cannot be specified twice")); | |
| 6220 return FAIL; | |
| 6221 } | |
| 6222 | |
| 6223 *def = getdigits(&p); | |
| 6224 *argt |= (ZEROR | NOTADR); | |
| 6225 | |
| 6226 if (p != val + vallen || vallen == 0) | |
| 6227 { | |
| 6228 invalid_count: | |
| 6229 EMSG(_("E178: Invalid default value for count")); | |
| 6230 return FAIL; | |
| 6231 } | |
| 6232 } | |
| 6233 } | |
| 6234 else if (STRNICMP(attr, "count", attrlen) == 0) | |
| 6235 { | |
| 171 | 6236 *argt |= (COUNT | ZEROR | RANGE | NOTADR); |
| 7 | 6237 |
| 6238 if (val != NULL) | |
| 6239 { | |
| 6240 p = val; | |
| 6241 if (*def >= 0) | |
| 6242 goto two_count; | |
| 6243 | |
| 6244 *def = getdigits(&p); | |
| 6245 | |
| 6246 if (p != val + vallen) | |
| 6247 goto invalid_count; | |
| 6248 } | |
| 6249 | |
| 6250 if (*def < 0) | |
| 6251 *def = 0; | |
| 6252 } | |
| 6253 else if (STRNICMP(attr, "complete", attrlen) == 0) | |
| 6254 { | |
| 6255 if (val == NULL) | |
| 6256 { | |
| 531 | 6257 EMSG(_("E179: argument required for -complete")); |
| 7 | 6258 return FAIL; |
| 6259 } | |
| 531 | 6260 |
| 6261 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg) | |
| 6262 == FAIL) | |
| 7 | 6263 return FAIL; |
| 6264 } | |
| 6424 | 6265 else if (STRNICMP(attr, "addr", attrlen) == 0) |
| 6266 { | |
| 6267 *argt |= RANGE; | |
| 6268 if (val == NULL) | |
| 6269 { | |
| 6270 EMSG(_("E179: argument required for -addr")); | |
| 6271 return FAIL; | |
| 6272 } | |
| 6273 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg) | |
| 6274 == FAIL) | |
| 6275 return FAIL; | |
| 6276 if (addr_type_arg != ADDR_LINES) | |
| 6277 *argt |= (ZEROR | NOTADR) ; | |
| 6278 } | |
| 7 | 6279 else |
| 6280 { | |
| 6281 char_u ch = attr[len]; | |
| 6282 attr[len] = '\0'; | |
| 6283 EMSG2(_("E181: Invalid attribute: %s"), attr); | |
| 6284 attr[len] = ch; | |
| 6285 return FAIL; | |
| 6286 } | |
| 6287 } | |
| 6288 | |
| 6289 return OK; | |
| 6290 } | |
| 6291 | |
| 1792 | 6292 /* |
| 6293 * ":command ..." | |
| 6294 */ | |
| 7 | 6295 static void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6296 ex_command(exarg_T *eap) |
| 7 | 6297 { |
| 6298 char_u *name; | |
| 6299 char_u *end; | |
| 6300 char_u *p; | |
| 6301 long argt = 0; | |
| 6302 long def = -1; | |
| 6303 int flags = 0; | |
| 6304 int compl = EXPAND_NOTHING; | |
| 6305 char_u *compl_arg = NULL; | |
| 6424 | 6306 int addr_type_arg = ADDR_LINES; |
| 7 | 6307 int has_attr = (eap->arg[0] == '-'); |
| 2633 | 6308 int name_len; |
| 7 | 6309 |
| 6310 p = eap->arg; | |
| 6311 | |
| 6312 /* Check for attributes */ | |
| 6313 while (*p == '-') | |
| 6314 { | |
| 6315 ++p; | |
| 6316 end = skiptowhite(p); | |
| 6424 | 6317 if (uc_scan_attr(p, end - p, &argt, &def, &flags, &compl, &compl_arg, &addr_type_arg) |
| 7 | 6318 == FAIL) |
| 6319 return; | |
| 6320 p = skipwhite(end); | |
| 6321 } | |
| 6322 | |
| 6323 /* Get the name (if any) and skip to the following argument */ | |
| 6324 name = p; | |
| 6325 if (ASCII_ISALPHA(*p)) | |
| 6326 while (ASCII_ISALNUM(*p)) | |
| 6327 ++p; | |
|
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11127
diff
changeset
|
6328 if (!ends_excmd(*p) && !VIM_ISWHITE(*p)) |
| 7 | 6329 { |
| 6330 EMSG(_("E182: Invalid command name")); | |
| 6331 return; | |
| 6332 } | |
| 6333 end = p; | |
| 2633 | 6334 name_len = (int)(end - name); |
| 7 | 6335 |
| 6336 /* If there is nothing after the name, and no attributes were specified, | |
| 6337 * we are listing commands | |
| 6338 */ | |
| 6339 p = skipwhite(end); | |
| 6340 if (!has_attr && ends_excmd(*p)) | |
| 6341 { | |
| 6342 uc_list(name, end - name); | |
| 6343 } | |
| 6344 else if (!ASCII_ISUPPER(*name)) | |
| 6345 { | |
| 6346 EMSG(_("E183: User defined commands must start with an uppercase letter")); | |
| 6347 return; | |
| 6348 } | |
| 2633 | 6349 else if ((name_len == 1 && *name == 'X') |
| 6350 || (name_len <= 4 | |
| 6351 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | |
| 6352 { | |
| 6353 EMSG(_("E841: Reserved name, cannot be used for user defined command")); | |
| 6354 return; | |
| 6355 } | |
| 7 | 6356 else |
| 6357 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | |
| 6424 | 6358 addr_type_arg, eap->forceit); |
| 7 | 6359 } |
| 6360 | |
| 6361 /* | |
| 6362 * ":comclear" | |
| 355 | 6363 * Clear all user commands, global and for current buffer. |
| 7 | 6364 */ |
| 355 | 6365 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6366 ex_comclear(exarg_T *eap UNUSED) |
| 7 | 6367 { |
| 6368 uc_clear(&ucmds); | |
| 6369 uc_clear(&curbuf->b_ucmds); | |
| 6370 } | |
| 6371 | |
| 6372 /* | |
| 6373 * Clear all user commands for "gap". | |
| 6374 */ | |
| 6375 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6376 uc_clear(garray_T *gap) |
| 7 | 6377 { |
| 6378 int i; | |
| 6379 ucmd_T *cmd; | |
| 6380 | |
| 6381 for (i = 0; i < gap->ga_len; ++i) | |
| 6382 { | |
| 6383 cmd = USER_CMD_GA(gap, i); | |
| 6384 vim_free(cmd->uc_name); | |
| 6385 vim_free(cmd->uc_rep); | |
| 6386 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6387 vim_free(cmd->uc_compl_arg); | |
| 6388 # endif | |
| 6389 } | |
| 6390 ga_clear(gap); | |
| 6391 } | |
| 6392 | |
| 6393 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6394 ex_delcommand(exarg_T *eap) |
| 7 | 6395 { |
| 6396 int i = 0; | |
| 6397 ucmd_T *cmd = NULL; | |
| 6398 int cmp = -1; | |
| 6399 garray_T *gap; | |
| 6400 | |
| 6401 gap = &curbuf->b_ucmds; | |
| 6402 for (;;) | |
| 6403 { | |
| 6404 for (i = 0; i < gap->ga_len; ++i) | |
| 6405 { | |
| 6406 cmd = USER_CMD_GA(gap, i); | |
| 6407 cmp = STRCMP(eap->arg, cmd->uc_name); | |
| 6408 if (cmp <= 0) | |
| 6409 break; | |
| 6410 } | |
| 6411 if (gap == &ucmds || cmp == 0) | |
| 6412 break; | |
| 6413 gap = &ucmds; | |
| 6414 } | |
| 6415 | |
| 6416 if (cmp != 0) | |
| 6417 { | |
| 6418 EMSG2(_("E184: No such user-defined command: %s"), eap->arg); | |
| 6419 return; | |
| 6420 } | |
| 6421 | |
| 6422 vim_free(cmd->uc_name); | |
| 6423 vim_free(cmd->uc_rep); | |
| 6424 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6425 vim_free(cmd->uc_compl_arg); | |
| 6426 # endif | |
| 6427 | |
| 6428 --gap->ga_len; | |
| 6429 | |
| 6430 if (i < gap->ga_len) | |
| 6431 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 6432 } | |
| 6433 | |
| 1088 | 6434 /* |
| 6435 * split and quote args for <f-args> | |
| 6436 */ | |
| 7 | 6437 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
|
6438 uc_split_args(char_u *arg, size_t *lenp) |
| 7 | 6439 { |
| 6440 char_u *buf; | |
| 6441 char_u *p; | |
| 6442 char_u *q; | |
| 6443 int len; | |
| 6444 | |
| 6445 /* Precalculate length */ | |
| 6446 p = arg; | |
| 6447 len = 2; /* Initial and final quotes */ | |
| 6448 | |
| 6449 while (*p) | |
| 6450 { | |
| 1088 | 6451 if (p[0] == '\\' && p[1] == '\\') |
| 6452 { | |
| 6453 len += 2; | |
| 6454 p += 2; | |
| 6455 } | |
|
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parents:
11127
diff
changeset
|
6456 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6457 { |
| 6458 len += 1; | |
| 6459 p += 2; | |
| 6460 } | |
| 6461 else if (*p == '\\' || *p == '"') | |
| 6462 { | |
| 6463 len += 2; | |
| 6464 p += 1; | |
| 6465 } | |
|
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parents:
11127
diff
changeset
|
6466 else if (VIM_ISWHITE(*p)) |
| 7 | 6467 { |
| 6468 p = skipwhite(p); | |
| 6469 if (*p == NUL) | |
| 6470 break; | |
| 6471 len += 3; /* "," */ | |
| 6472 } | |
| 6473 else | |
| 6474 { | |
| 3680 | 6475 #ifdef FEAT_MBYTE |
| 6476 int charlen = (*mb_ptr2len)(p); | |
| 6477 len += charlen; | |
| 6478 p += charlen; | |
| 6479 #else | |
| 7 | 6480 ++len; |
| 6481 ++p; | |
| 3680 | 6482 #endif |
| 7 | 6483 } |
| 6484 } | |
| 6485 | |
| 6486 buf = alloc(len + 1); | |
| 6487 if (buf == NULL) | |
| 6488 { | |
| 6489 *lenp = 0; | |
| 6490 return buf; | |
| 6491 } | |
| 6492 | |
| 6493 p = arg; | |
| 6494 q = buf; | |
| 6495 *q++ = '"'; | |
| 6496 while (*p) | |
| 6497 { | |
| 1088 | 6498 if (p[0] == '\\' && p[1] == '\\') |
| 6499 { | |
| 6500 *q++ = '\\'; | |
| 6501 *q++ = '\\'; | |
| 6502 p += 2; | |
| 6503 } | |
|
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parents:
11127
diff
changeset
|
6504 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6505 { |
| 6506 *q++ = p[1]; | |
| 6507 p += 2; | |
| 6508 } | |
| 6509 else if (*p == '\\' || *p == '"') | |
| 6510 { | |
| 6511 *q++ = '\\'; | |
| 6512 *q++ = *p++; | |
| 6513 } | |
|
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parents:
11127
diff
changeset
|
6514 else if (VIM_ISWHITE(*p)) |
| 7 | 6515 { |
| 6516 p = skipwhite(p); | |
| 6517 if (*p == NUL) | |
| 6518 break; | |
| 6519 *q++ = '"'; | |
| 6520 *q++ = ','; | |
| 6521 *q++ = '"'; | |
| 6522 } | |
| 6523 else | |
| 6524 { | |
| 3680 | 6525 MB_COPY_CHAR(p, q); |
| 7 | 6526 } |
| 6527 } | |
| 6528 *q++ = '"'; | |
| 6529 *q = 0; | |
| 6530 | |
| 6531 *lenp = len; | |
| 6532 return buf; | |
| 6533 } | |
| 6534 | |
|
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9228
diff
changeset
|
6535 static size_t |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6536 add_cmd_modifier(char_u *buf, char *mod_str, int *multi_mods) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6537 { |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6538 size_t result; |
|
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|
6539 |
|
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|
6540 result = STRLEN(mod_str); |
|
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|
6541 if (*multi_mods) |
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|
6542 result += 1; |
|
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|
6543 if (buf != NULL) |
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|
6544 { |
|
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|
6545 if (*multi_mods) |
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|
6546 STRCAT(buf, " "); |
|
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|
6547 STRCAT(buf, mod_str); |
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|
6548 } |
|
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|
6549 |
|
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|
6550 *multi_mods = 1; |
|
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|
6551 |
|
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|
6552 return result; |
|
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|
6553 } |
|
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|
6554 |
| 7 | 6555 /* |
| 6556 * Check for a <> code in a user command. | |
| 6557 * "code" points to the '<'. "len" the length of the <> (inclusive). | |
| 6558 * "buf" is where the result is to be added. | |
| 6559 * "split_buf" points to a buffer used for splitting, caller should free it. | |
| 6560 * "split_len" is the length of what "split_buf" contains. | |
| 6561 * Returns the length of the replacement, which has been added to "buf". | |
| 6562 * Returns -1 if there was no match, and only the "<" has been copied. | |
| 6563 */ | |
| 6564 static size_t | |
|
7819
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|
6565 uc_check_code( |
|
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|
6566 char_u *code, |
|
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|
6567 size_t len, |
|
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|
6568 char_u *buf, |
|
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|
6569 ucmd_T *cmd, /* the user command we're expanding */ |
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|
6570 exarg_T *eap, /* ex arguments */ |
|
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|
6571 char_u **split_buf, |
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|
6572 size_t *split_len) |
| 7 | 6573 { |
| 6574 size_t result = 0; | |
| 6575 char_u *p = code + 1; | |
| 6576 size_t l = len - 2; | |
| 6577 int quote = 0; | |
|
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|
6578 enum { ct_ARGS, ct_BANG, ct_COUNT, ct_LINE1, ct_LINE2, ct_MODS, |
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|
6579 ct_REGISTER, ct_LT, ct_NONE } type = ct_NONE; |
| 7 | 6580 |
| 6581 if ((vim_strchr((char_u *)"qQfF", *p) != NULL) && p[1] == '-') | |
| 6582 { | |
| 6583 quote = (*p == 'q' || *p == 'Q') ? 1 : 2; | |
| 6584 p += 2; | |
| 6585 l -= 2; | |
| 6586 } | |
| 6587 | |
| 788 | 6588 ++l; |
| 6589 if (l <= 1) | |
| 7 | 6590 type = ct_NONE; |
| 788 | 6591 else if (STRNICMP(p, "args>", l) == 0) |
| 7 | 6592 type = ct_ARGS; |
| 788 | 6593 else if (STRNICMP(p, "bang>", l) == 0) |
| 7 | 6594 type = ct_BANG; |
| 788 | 6595 else if (STRNICMP(p, "count>", l) == 0) |
| 7 | 6596 type = ct_COUNT; |
| 788 | 6597 else if (STRNICMP(p, "line1>", l) == 0) |
| 7 | 6598 type = ct_LINE1; |
| 788 | 6599 else if (STRNICMP(p, "line2>", l) == 0) |
| 7 | 6600 type = ct_LINE2; |
| 788 | 6601 else if (STRNICMP(p, "lt>", l) == 0) |
| 7 | 6602 type = ct_LT; |
| 788 | 6603 else if (STRNICMP(p, "reg>", l) == 0 || STRNICMP(p, "register>", l) == 0) |
| 7 | 6604 type = ct_REGISTER; |
|
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6605 else if (STRNICMP(p, "mods>", l) == 0) |
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|
6606 type = ct_MODS; |
| 7 | 6607 |
| 6608 switch (type) | |
| 6609 { | |
| 6610 case ct_ARGS: | |
| 6611 /* Simple case first */ | |
| 6612 if (*eap->arg == NUL) | |
| 6613 { | |
| 6614 if (quote == 1) | |
| 6615 { | |
| 6616 result = 2; | |
| 6617 if (buf != NULL) | |
| 6618 STRCPY(buf, "''"); | |
| 6619 } | |
| 6620 else | |
| 6621 result = 0; | |
| 6622 break; | |
| 6623 } | |
| 6624 | |
| 6625 /* When specified there is a single argument don't split it. | |
| 6626 * Works for ":Cmd %" when % is "a b c". */ | |
| 6627 if ((eap->argt & NOSPC) && quote == 2) | |
| 6628 quote = 1; | |
| 6629 | |
| 6630 switch (quote) | |
| 6631 { | |
| 6632 case 0: /* No quoting, no splitting */ | |
| 6633 result = STRLEN(eap->arg); | |
| 6634 if (buf != NULL) | |
| 6635 STRCPY(buf, eap->arg); | |
| 6636 break; | |
| 6637 case 1: /* Quote, but don't split */ | |
| 6638 result = STRLEN(eap->arg) + 2; | |
| 6639 for (p = eap->arg; *p; ++p) | |
| 6640 { | |
| 3304 | 6641 #ifdef FEAT_MBYTE |
| 6642 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6643 /* DBCS can contain \ in a trail byte, skip the | |
| 6644 * double-byte character. */ | |
| 6645 ++p; | |
| 6646 else | |
| 6647 #endif | |
| 6648 if (*p == '\\' || *p == '"') | |
| 7 | 6649 ++result; |
| 6650 } | |
| 6651 | |
| 6652 if (buf != NULL) | |
| 6653 { | |
| 6654 *buf++ = '"'; | |
| 6655 for (p = eap->arg; *p; ++p) | |
| 6656 { | |
| 3304 | 6657 #ifdef FEAT_MBYTE |
| 6658 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6659 /* DBCS can contain \ in a trail byte, copy the | |
| 6660 * double-byte character to avoid escaping. */ | |
| 6661 *buf++ = *p++; | |
| 6662 else | |
| 6663 #endif | |
| 6664 if (*p == '\\' || *p == '"') | |
| 7 | 6665 *buf++ = '\\'; |
| 6666 *buf++ = *p; | |
| 6667 } | |
| 6668 *buf = '"'; | |
| 6669 } | |
| 6670 | |
| 6671 break; | |
| 1088 | 6672 case 2: /* Quote and split (<f-args>) */ |
| 7 | 6673 /* This is hard, so only do it once, and cache the result */ |
| 6674 if (*split_buf == NULL) | |
| 6675 *split_buf = uc_split_args(eap->arg, split_len); | |
| 6676 | |
| 6677 result = *split_len; | |
| 6678 if (buf != NULL && result != 0) | |
| 6679 STRCPY(buf, *split_buf); | |
| 6680 | |
| 6681 break; | |
| 6682 } | |
| 6683 break; | |
| 6684 | |
| 6685 case ct_BANG: | |
| 6686 result = eap->forceit ? 1 : 0; | |
| 6687 if (quote) | |
| 6688 result += 2; | |
| 6689 if (buf != NULL) | |
| 6690 { | |
| 6691 if (quote) | |
| 6692 *buf++ = '"'; | |
| 6693 if (eap->forceit) | |
| 6694 *buf++ = '!'; | |
| 6695 if (quote) | |
| 6696 *buf = '"'; | |
| 6697 } | |
| 6698 break; | |
| 6699 | |
| 6700 case ct_LINE1: | |
| 6701 case ct_LINE2: | |
| 6702 case ct_COUNT: | |
| 6703 { | |
| 6704 char num_buf[20]; | |
| 6705 long num = (type == ct_LINE1) ? eap->line1 : | |
| 6706 (type == ct_LINE2) ? eap->line2 : | |
| 6707 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def; | |
| 6708 size_t num_len; | |
| 6709 | |
| 6710 sprintf(num_buf, "%ld", num); | |
| 6711 num_len = STRLEN(num_buf); | |
| 6712 result = num_len; | |
| 6713 | |
| 6714 if (quote) | |
| 6715 result += 2; | |
| 6716 | |
| 6717 if (buf != NULL) | |
| 6718 { | |
| 6719 if (quote) | |
| 6720 *buf++ = '"'; | |
| 6721 STRCPY(buf, num_buf); | |
| 6722 buf += num_len; | |
| 6723 if (quote) | |
| 6724 *buf = '"'; | |
| 6725 } | |
| 6726 | |
| 6727 break; | |
| 6728 } | |
| 6729 | |
|
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6730 case ct_MODS: |
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|
6731 { |
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|
6732 int multi_mods = 0; |
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|
6733 typedef struct { |
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|
6734 int *varp; |
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|
6735 char *name; |
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|
6736 } mod_entry_T; |
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|
6737 static mod_entry_T mod_entries[] = { |
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|
6738 #ifdef FEAT_BROWSE_CMD |
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|
6739 {&cmdmod.browse, "browse"}, |
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|
6740 #endif |
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|
6741 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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|
6742 {&cmdmod.confirm, "confirm"}, |
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|
6743 #endif |
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|
6744 {&cmdmod.hide, "hide"}, |
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|
6745 {&cmdmod.keepalt, "keepalt"}, |
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|
6746 {&cmdmod.keepjumps, "keepjumps"}, |
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|
6747 {&cmdmod.keepmarks, "keepmarks"}, |
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|
6748 {&cmdmod.keeppatterns, "keeppatterns"}, |
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|
6749 {&cmdmod.lockmarks, "lockmarks"}, |
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|
6750 {&cmdmod.noswapfile, "noswapfile"}, |
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|
6751 {NULL, NULL} |
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|
6752 }; |
|
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|
6753 int i; |
|
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|
6754 |
|
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|
6755 result = quote ? 2 : 0; |
|
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|
6756 if (buf != NULL) |
|
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|
6757 { |
|
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|
6758 if (quote) |
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|
6759 *buf++ = '"'; |
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|
6760 *buf = '\0'; |
|
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|
6761 } |
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6762 |
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|
6763 #ifdef FEAT_WINDOWS |
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6764 /* :aboveleft and :leftabove */ |
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|
6765 if (cmdmod.split & WSP_ABOVE) |
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|
6766 result += add_cmd_modifier(buf, "aboveleft", &multi_mods); |
|
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|
6767 /* :belowright and :rightbelow */ |
|
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|
6768 if (cmdmod.split & WSP_BELOW) |
|
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diff
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|
6769 result += add_cmd_modifier(buf, "belowright", &multi_mods); |
|
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|
6770 /* :botright */ |
|
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|
6771 if (cmdmod.split & WSP_BOT) |
|
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|
6772 result += add_cmd_modifier(buf, "botright", &multi_mods); |
|
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|
6773 #endif |
|
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|
6774 |
|
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|
6775 /* the modifiers that are simple flags */ |
|
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|
6776 for (i = 0; mod_entries[i].varp != NULL; ++i) |
|
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|
6777 if (*mod_entries[i].varp) |
|
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|
6778 result += add_cmd_modifier(buf, mod_entries[i].name, |
|
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|
6779 &multi_mods); |
|
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|
6780 |
|
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|
6781 /* TODO: How to support :noautocmd? */ |
|
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|
6782 #ifdef HAVE_SANDBOX |
|
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diff
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|
6783 /* TODO: How to support :sandbox?*/ |
|
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|
6784 #endif |
|
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|
6785 /* :silent */ |
|
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diff
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|
6786 if (msg_silent > 0) |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
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|
6787 result += add_cmd_modifier(buf, |
|
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|
6788 emsg_silent > 0 ? "silent!" : "silent", &multi_mods); |
|
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|
6789 #ifdef FEAT_WINDOWS |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6790 /* :tab */ |
|
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|
6791 if (cmdmod.tab > 0) |
|
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|
6792 result += add_cmd_modifier(buf, "tab", &multi_mods); |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6793 /* :topleft */ |
|
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|
6794 if (cmdmod.split & WSP_TOP) |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6795 result += add_cmd_modifier(buf, "topleft", &multi_mods); |
|
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|
6796 #endif |
|
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|
6797 /* TODO: How to support :unsilent?*/ |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6798 /* :verbose */ |
|
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|
6799 if (p_verbose > 0) |
|
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|
6800 result += add_cmd_modifier(buf, "verbose", &multi_mods); |
|
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|
6801 #ifdef FEAT_WINDOWS |
|
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|
6802 /* :vertical */ |
|
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|
6803 if (cmdmod.split & WSP_VERT) |
|
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|
6804 result += add_cmd_modifier(buf, "vertical", &multi_mods); |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6805 #endif |
|
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|
6806 if (quote && buf != NULL) |
|
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diff
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|
6807 { |
|
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|
6808 buf += result - 2; |
|
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diff
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|
6809 *buf = '"'; |
|
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diff
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|
6810 } |
|
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|
6811 break; |
|
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|
6812 } |
|
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diff
changeset
|
6813 |
| 7 | 6814 case ct_REGISTER: |
| 6815 result = eap->regname ? 1 : 0; | |
| 6816 if (quote) | |
| 6817 result += 2; | |
| 6818 if (buf != NULL) | |
| 6819 { | |
| 6820 if (quote) | |
| 6821 *buf++ = '\''; | |
| 6822 if (eap->regname) | |
| 6823 *buf++ = eap->regname; | |
| 6824 if (quote) | |
| 6825 *buf = '\''; | |
| 6826 } | |
| 6827 break; | |
| 6828 | |
| 6829 case ct_LT: | |
| 6830 result = 1; | |
| 6831 if (buf != NULL) | |
| 6832 *buf = '<'; | |
| 6833 break; | |
| 6834 | |
| 6835 default: | |
| 6836 /* Not recognized: just copy the '<' and return -1. */ | |
| 6837 result = (size_t)-1; | |
| 6838 if (buf != NULL) | |
| 6839 *buf = '<'; | |
| 6840 break; | |
| 6841 } | |
| 6842 | |
| 6843 return result; | |
| 6844 } | |
| 6845 | |
| 6846 static void | |
|
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diff
changeset
|
6847 do_ucmd(exarg_T *eap) |
| 7 | 6848 { |
| 6849 char_u *buf; | |
| 6850 char_u *p; | |
| 6851 char_u *q; | |
| 6852 | |
| 6853 char_u *start; | |
| 1812 | 6854 char_u *end = NULL; |
| 1792 | 6855 char_u *ksp; |
| 7 | 6856 size_t len, totlen; |
| 6857 | |
| 6858 size_t split_len = 0; | |
| 6859 char_u *split_buf = NULL; | |
| 6860 ucmd_T *cmd; | |
| 6861 #ifdef FEAT_EVAL | |
| 6862 scid_T save_current_SID = current_SID; | |
| 6863 #endif | |
| 6864 | |
| 6865 if (eap->cmdidx == CMD_USER) | |
| 6866 cmd = USER_CMD(eap->useridx); | |
| 6867 else | |
| 6868 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx); | |
| 6869 | |
| 6870 /* | |
| 6871 * Replace <> in the command by the arguments. | |
| 1792 | 6872 * First round: "buf" is NULL, compute length, allocate "buf". |
| 6873 * Second round: copy result into "buf". | |
| 7 | 6874 */ |
| 6875 buf = NULL; | |
| 6876 for (;;) | |
| 6877 { | |
| 1792 | 6878 p = cmd->uc_rep; /* source */ |
| 1837 | 6879 q = buf; /* destination */ |
| 7 | 6880 totlen = 0; |
| 1792 | 6881 |
| 6882 for (;;) | |
| 6883 { | |
| 6884 start = vim_strchr(p, '<'); | |
| 6885 if (start != NULL) | |
| 6886 end = vim_strchr(start + 1, '>'); | |
| 6887 if (buf != NULL) | |
| 6888 { | |
| 2722 | 6889 for (ksp = p; *ksp != NUL && *ksp != K_SPECIAL; ++ksp) |
| 6890 ; | |
| 6891 if (*ksp == K_SPECIAL | |
| 6892 && (start == NULL || ksp < start || end == NULL) | |
| 1792 | 6893 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER) |
| 6894 # ifdef FEAT_GUI | |
| 6895 || (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI) | |
| 6896 # endif | |
| 6897 )) | |
| 6898 { | |
| 2722 | 6899 /* K_SPECIAL has been put in the buffer as K_SPECIAL |
| 1792 | 6900 * KS_SPECIAL KE_FILLER, like for mappings, but |
| 6901 * do_cmdline() doesn't handle that, so convert it back. | |
| 6902 * Also change K_SPECIAL KS_EXTRA KE_CSI into CSI. */ | |
| 6903 len = ksp - p; | |
| 6904 if (len > 0) | |
| 6905 { | |
| 6906 mch_memmove(q, p, len); | |
| 6907 q += len; | |
| 6908 } | |
| 6909 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI; | |
| 6910 p = ksp + 3; | |
| 6911 continue; | |
| 6912 } | |
| 6913 } | |
| 6914 | |
| 6915 /* break if there no <item> is found */ | |
| 6916 if (start == NULL || end == NULL) | |
| 6917 break; | |
| 6918 | |
| 7 | 6919 /* Include the '>' */ |
| 6920 ++end; | |
| 6921 | |
| 6922 /* Take everything up to the '<' */ | |
| 6923 len = start - p; | |
| 6924 if (buf == NULL) | |
| 6925 totlen += len; | |
| 6926 else | |
| 6927 { | |
| 6928 mch_memmove(q, p, len); | |
| 6929 q += len; | |
| 6930 } | |
| 6931 | |
| 6932 len = uc_check_code(start, end - start, q, cmd, eap, | |
| 6933 &split_buf, &split_len); | |
| 6934 if (len == (size_t)-1) | |
| 6935 { | |
| 6936 /* no match, continue after '<' */ | |
| 6937 p = start + 1; | |
| 6938 len = 1; | |
| 6939 } | |
| 6940 else | |
| 6941 p = end; | |
| 6942 if (buf == NULL) | |
| 6943 totlen += len; | |
| 6944 else | |
| 6945 q += len; | |
| 6946 } | |
| 6947 if (buf != NULL) /* second time here, finished */ | |
| 6948 { | |
| 6949 STRCPY(q, p); | |
| 6950 break; | |
| 6951 } | |
| 6952 | |
| 6953 totlen += STRLEN(p); /* Add on the trailing characters */ | |
| 6954 buf = alloc((unsigned)(totlen + 1)); | |
| 6955 if (buf == NULL) | |
| 6956 { | |
| 6957 vim_free(split_buf); | |
| 6958 return; | |
| 6959 } | |
| 6960 } | |
| 6961 | |
| 6962 #ifdef FEAT_EVAL | |
| 6963 current_SID = cmd->uc_scriptID; | |
| 6964 #endif | |
| 6965 (void)do_cmdline(buf, eap->getline, eap->cookie, | |
| 6966 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 6967 #ifdef FEAT_EVAL | |
| 6968 current_SID = save_current_SID; | |
| 6969 #endif | |
| 6970 vim_free(buf); | |
| 6971 vim_free(split_buf); | |
| 6972 } | |
| 6973 | |
| 6974 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 6975 static char_u * | |
|
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diff
changeset
|
6976 get_user_command_name(int idx) |
| 7 | 6977 { |
| 6978 return get_user_commands(NULL, idx - (int)CMD_SIZE); | |
| 6979 } | |
| 6980 | |
| 6981 /* | |
| 6982 * Function given to ExpandGeneric() to obtain the list of user command names. | |
| 6983 */ | |
| 6984 char_u * | |
|
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diff
changeset
|
6985 get_user_commands(expand_T *xp UNUSED, int idx) |
| 7 | 6986 { |
| 6987 if (idx < curbuf->b_ucmds.ga_len) | |
| 6988 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name; | |
| 6989 idx -= curbuf->b_ucmds.ga_len; | |
| 6990 if (idx < ucmds.ga_len) | |
| 6991 return USER_CMD(idx)->uc_name; | |
| 6992 return NULL; | |
| 6993 } | |
| 6994 | |
| 6995 /* | |
| 6424 | 6996 * Function given to ExpandGeneric() to obtain the list of user address type names. |
| 6997 */ | |
| 6998 char_u * | |
|
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diff
changeset
|
6999 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx) |
| 6424 | 7000 { |
| 7001 return (char_u *)addr_type_complete[idx].name; | |
| 7002 } | |
| 7003 | |
| 7004 /* | |
| 7 | 7005 * Function given to ExpandGeneric() to obtain the list of user command |
| 7006 * attributes. | |
| 7007 */ | |
| 7008 char_u * | |
|
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diff
changeset
|
7009 get_user_cmd_flags(expand_T *xp UNUSED, int idx) |
| 7 | 7010 { |
| 7011 static char *user_cmd_flags[] = | |
| 6424 | 7012 {"addr", "bang", "bar", "buffer", "complete", |
| 7013 "count", "nargs", "range", "register"}; | |
| 7 | 7014 |
| 1880 | 7015 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0]))) |
| 7 | 7016 return NULL; |
| 7017 return (char_u *)user_cmd_flags[idx]; | |
| 7018 } | |
| 7019 | |
| 7020 /* | |
| 7021 * Function given to ExpandGeneric() to obtain the list of values for -nargs. | |
| 7022 */ | |
| 7023 char_u * | |
|
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diff
changeset
|
7024 get_user_cmd_nargs(expand_T *xp UNUSED, int idx) |
| 7 | 7025 { |
| 7026 static char *user_cmd_nargs[] = {"0", "1", "*", "?", "+"}; | |
| 7027 | |
| 1880 | 7028 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0]))) |
| 7 | 7029 return NULL; |
| 7030 return (char_u *)user_cmd_nargs[idx]; | |
| 7031 } | |
| 7032 | |
| 7033 /* | |
| 7034 * Function given to ExpandGeneric() to obtain the list of values for -complete. | |
| 7035 */ | |
| 7036 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7037 get_user_cmd_complete(expand_T *xp UNUSED, int idx) |
| 7 | 7038 { |
| 7039 return (char_u *)command_complete[idx].name; | |
| 7040 } | |
| 7041 # endif /* FEAT_CMDL_COMPL */ | |
| 7042 | |
| 6424 | 7043 /* |
| 7044 * Parse address type argument | |
| 7045 */ | |
| 7046 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7047 parse_addr_type_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7048 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7049 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7050 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7051 int *addr_type_arg) |
| 6424 | 7052 { |
| 7053 int i, a, b; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7054 |
| 6424 | 7055 for (i = 0; addr_type_complete[i].expand != -1; ++i) |
| 7056 { | |
| 7057 a = (int)STRLEN(addr_type_complete[i].name) == vallen; | |
| 7058 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0; | |
| 7059 if (a && b) | |
| 7060 { | |
| 7061 *addr_type_arg = addr_type_complete[i].expand; | |
| 7062 break; | |
| 7063 } | |
| 7064 } | |
| 7065 | |
| 7066 if (addr_type_complete[i].expand == -1) | |
| 7067 { | |
| 7068 char_u *err = value; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7069 |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
7070 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
|
7071 ; |
| 6424 | 7072 err[i] = NUL; |
| 7073 EMSG2(_("E180: Invalid address type value: %s"), err); | |
| 7074 return FAIL; | |
| 7075 } | |
| 7076 | |
| 7077 if (*addr_type_arg != ADDR_LINES) | |
| 7078 *argt |= NOTADR; | |
| 7079 | |
| 7080 return OK; | |
| 7081 } | |
| 7082 | |
| 7 | 7083 #endif /* FEAT_USR_CMDS */ |
| 7084 | |
| 531 | 7085 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7086 /* | |
| 7087 * Parse a completion argument "value[vallen]". | |
| 7088 * The detected completion goes in "*complp", argument type in "*argt". | |
| 7089 * When there is an argument, for function and user defined completion, it's | |
| 7090 * copied to allocated memory and stored in "*compl_arg". | |
| 7091 * Returns FAIL if something is wrong. | |
| 7092 */ | |
| 7093 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7094 parse_compl_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7095 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7096 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7097 int *complp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7098 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7099 char_u **compl_arg UNUSED) |
| 531 | 7100 { |
| 7101 char_u *arg = NULL; | |
| 4133 | 7102 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7103 size_t arglen = 0; |
| 4133 | 7104 # endif |
| 531 | 7105 int i; |
| 7106 int valend = vallen; | |
| 7107 | |
| 7108 /* Look for any argument part - which is the part after any ',' */ | |
| 7109 for (i = 0; i < vallen; ++i) | |
| 7110 { | |
| 7111 if (value[i] == ',') | |
| 7112 { | |
| 7113 arg = &value[i + 1]; | |
| 4133 | 7114 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7115 arglen = vallen - i - 1; |
| 4133 | 7116 # endif |
| 531 | 7117 valend = i; |
| 7118 break; | |
| 7119 } | |
| 7120 } | |
| 7121 | |
| 7122 for (i = 0; command_complete[i].expand != 0; ++i) | |
| 7123 { | |
| 534 | 7124 if ((int)STRLEN(command_complete[i].name) == valend |
| 531 | 7125 && STRNCMP(value, command_complete[i].name, valend) == 0) |
| 7126 { | |
| 7127 *complp = command_complete[i].expand; | |
| 7128 if (command_complete[i].expand == EXPAND_BUFFERS) | |
| 7129 *argt |= BUFNAME; | |
| 7130 else if (command_complete[i].expand == EXPAND_DIRECTORIES | |
| 7131 || command_complete[i].expand == EXPAND_FILES) | |
| 7132 *argt |= XFILE; | |
| 7133 break; | |
| 7134 } | |
| 7135 } | |
| 7136 | |
| 7137 if (command_complete[i].expand == 0) | |
| 7138 { | |
| 7139 EMSG2(_("E180: Invalid complete value: %s"), value); | |
| 7140 return FAIL; | |
| 7141 } | |
| 7142 | |
| 7143 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7144 if (*complp != EXPAND_USER_DEFINED && *complp != EXPAND_USER_LIST | |
| 7145 && arg != NULL) | |
| 7146 # else | |
| 7147 if (arg != NULL) | |
| 7148 # endif | |
| 7149 { | |
| 7150 EMSG(_("E468: Completion argument only allowed for custom completion")); | |
| 7151 return FAIL; | |
| 7152 } | |
| 7153 | |
| 7154 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7155 if ((*complp == EXPAND_USER_DEFINED || *complp == EXPAND_USER_LIST) | |
| 7156 && arg == NULL) | |
| 7157 { | |
| 7158 EMSG(_("E467: Custom completion requires a function argument")); | |
| 7159 return FAIL; | |
| 7160 } | |
| 7161 | |
| 7162 if (arg != NULL) | |
| 7163 *compl_arg = vim_strnsave(arg, (int)arglen); | |
| 7164 # endif | |
| 7165 return OK; | |
| 7166 } | |
|
9460
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7167 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7168 int |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7169 cmdcomplete_str_to_type(char_u *complete_str) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7170 { |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7171 int i; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7172 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7173 for (i = 0; command_complete[i].expand != 0; ++i) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7174 if (STRCMP(complete_str, command_complete[i].name) == 0) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7175 return command_complete[i].expand; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7176 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7177 return EXPAND_NOTHING; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7178 } |
| 531 | 7179 #endif |
| 7180 | |
| 7 | 7181 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7182 ex_colorscheme(exarg_T *eap) |
| 7 | 7183 { |
|
2142
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7184 if (*eap->arg == NUL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7185 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7186 #ifdef FEAT_EVAL |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7187 char_u *expr = vim_strsave((char_u *)"g:colors_name"); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7188 char_u *p = NULL; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7189 |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7190 if (expr != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7191 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7192 ++emsg_off; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7193 p = eval_to_string(expr, NULL, FALSE); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7194 --emsg_off; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7195 vim_free(expr); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7196 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7197 if (p != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7198 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7199 MSG(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7200 vim_free(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7201 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7202 else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7203 MSG("default"); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7204 #else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7205 MSG(_("unknown")); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7206 #endif |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7207 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7208 else if (load_colors(eap->arg) == FAIL) |
| 3810 | 7209 EMSG2(_("E185: Cannot find color scheme '%s'"), eap->arg); |
| 7 | 7210 } |
| 7211 | |
| 7212 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7213 ex_highlight(exarg_T *eap) |
| 7 | 7214 { |
| 7215 if (*eap->arg == NUL && eap->cmd[2] == '!') | |
| 7216 MSG(_("Greetings, Vim user!")); | |
| 7217 do_highlight(eap->arg, eap->forceit, FALSE); | |
| 7218 } | |
| 7219 | |
| 7220 | |
| 7221 /* | |
| 7222 * Call this function if we thought we were going to exit, but we won't | |
| 7223 * (because of an error). May need to restore the terminal mode. | |
| 7224 */ | |
| 7225 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7226 not_exiting(void) |
| 7 | 7227 { |
| 7228 exiting = FALSE; | |
| 7229 settmode(TMODE_RAW); | |
| 7230 } | |
| 7231 | |
| 7232 /* | |
| 6409 | 7233 * ":quit": quit current window, quit Vim if the last window is closed. |
| 7 | 7234 */ |
| 7235 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7236 ex_quit(exarg_T *eap) |
| 7 | 7237 { |
| 6409 | 7238 #if defined(FEAT_WINDOWS) || defined(FEAT_AUTOCMD) |
| 6398 | 7239 win_T *wp; |
| 6409 | 7240 #endif |
| 6398 | 7241 |
| 7 | 7242 #ifdef FEAT_CMDWIN |
| 7243 if (cmdwin_type != 0) | |
| 7244 { | |
| 7245 cmdwin_result = Ctrl_C; | |
| 7246 return; | |
| 7247 } | |
| 7248 #endif | |
| 631 | 7249 /* Don't quit while editing the command line. */ |
| 633 | 7250 if (text_locked()) |
| 7251 { | |
| 7252 text_locked_msg(); | |
| 631 | 7253 return; |
| 7254 } | |
| 6409 | 7255 #ifdef FEAT_WINDOWS |
| 6398 | 7256 if (eap->addr_count > 0) |
| 7257 { | |
| 6409 | 7258 int wnr = eap->line2; |
| 7259 | |
| 7260 for (wp = firstwin; wp->w_next != NULL; wp = wp->w_next) | |
| 7261 if (--wnr <= 0) | |
| 6398 | 7262 break; |
| 7263 } | |
| 7264 else | |
| 6409 | 7265 #endif |
| 7266 #if defined(FEAT_WINDOWS) || defined(FEAT_AUTOCMD) | |
| 6398 | 7267 wp = curwin; |
| 6409 | 7268 #endif |
| 7269 | |
| 819 | 7270 #ifdef FEAT_AUTOCMD |
| 3568 | 7271 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 4211 | 7272 /* Refuse to quit when locked or when the buffer in the last window is |
| 3570 | 7273 * being closed (can only happen in autocommands). */ |
| 6409 | 7274 if (curbuf_locked() || (wp->w_buffer->b_nwindows == 1 |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
7275 && wp->w_buffer->b_locked > 0)) |
| 819 | 7276 return; |
| 7277 #endif | |
| 7 | 7278 |
| 7279 #ifdef FEAT_NETBEANS_INTG | |
| 7280 netbeansForcedQuit = eap->forceit; | |
| 7281 #endif | |
| 7282 | |
| 7283 /* | |
| 7284 * If there are more files or windows we won't exit. | |
| 7285 */ | |
| 7286 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7287 exiting = TRUE; | |
| 7288 if ((!P_HID(curbuf) | |
| 5464 | 7289 && check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 7290 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 7291 | CCGD_EXCMD)) | |
| 7 | 7292 || 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
|
7293 || (only_one_window() && check_changed_any(eap->forceit, TRUE))) |
| 7 | 7294 { |
| 7295 not_exiting(); | |
| 7296 } | |
| 7297 else | |
| 7298 { | |
| 7299 #ifdef FEAT_WINDOWS | |
| 6838 | 7300 /* quit last window |
| 7301 * Note: only_one_window() returns true, even so a help window is | |
| 7302 * still open. In that case only quit, if no address has been | |
| 7303 * specified. Example: | |
| 7304 * :h|wincmd w|1q - don't quit | |
| 7305 * :h|wincmd w|q - quit | |
| 7306 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10275
diff
changeset
|
7307 if (only_one_window() && (ONE_WINDOW || eap->addr_count == 0)) |
| 7 | 7308 #endif |
| 7309 getout(0); | |
| 7310 #ifdef FEAT_WINDOWS | |
| 7311 # ifdef FEAT_GUI | |
| 7312 need_mouse_correct = TRUE; | |
| 7313 # endif | |
| 7314 /* close window; may free buffer */ | |
| 6398 | 7315 win_close(wp, !P_HID(wp->w_buffer) || eap->forceit); |
| 7 | 7316 #endif |
| 7317 } | |
| 7318 } | |
| 7319 | |
| 7320 /* | |
| 7321 * ":cquit". | |
| 7322 */ | |
| 7323 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7324 ex_cquit(exarg_T *eap UNUSED) |
| 7 | 7325 { |
| 7326 getout(1); /* this does not always pass on the exit code to the Manx | |
| 7327 compiler. why? */ | |
| 7328 } | |
| 7329 | |
| 7330 /* | |
| 7331 * ":qall": try to quit all windows | |
| 7332 */ | |
| 7333 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7334 ex_quit_all(exarg_T *eap) |
| 7 | 7335 { |
| 7336 # ifdef FEAT_CMDWIN | |
| 7337 if (cmdwin_type != 0) | |
| 7338 { | |
| 7339 if (eap->forceit) | |
| 7340 cmdwin_result = K_XF1; /* ex_window() takes care of this */ | |
| 7341 else | |
| 7342 cmdwin_result = K_XF2; | |
| 7343 return; | |
| 7344 } | |
| 7345 # endif | |
| 631 | 7346 |
| 7347 /* Don't quit while editing the command line. */ | |
| 633 | 7348 if (text_locked()) |
| 7349 { | |
| 7350 text_locked_msg(); | |
| 631 | 7351 return; |
| 7352 } | |
| 819 | 7353 #ifdef FEAT_AUTOCMD |
| 4211 | 7354 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7355 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7356 * 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
|
7357 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7358 return; |
| 7359 #endif | |
| 631 | 7360 |
| 7 | 7361 exiting = TRUE; |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7362 if (eap->forceit || !check_changed_any(FALSE, FALSE)) |
| 7 | 7363 getout(0); |
| 7364 not_exiting(); | |
| 7365 } | |
| 7366 | |
| 727 | 7367 #if defined(FEAT_WINDOWS) || defined(PROTO) |
| 7 | 7368 /* |
| 7369 * ":close": close current window, unless it is the last one | |
| 7370 */ | |
| 7371 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7372 ex_close(exarg_T *eap) |
| 7 | 7373 { |
| 6398 | 7374 win_T *win; |
| 7375 int winnr = 0; | |
| 7 | 7376 # ifdef FEAT_CMDWIN |
| 7377 if (cmdwin_type != 0) | |
| 2839 | 7378 cmdwin_result = Ctrl_C; |
| 7 | 7379 else |
| 7380 # endif | |
| 819 | 7381 if (!text_locked() |
| 7382 #ifdef FEAT_AUTOCMD | |
| 7383 && !curbuf_locked() | |
| 7384 #endif | |
| 7385 ) | |
| 6398 | 7386 { |
| 7387 if (eap->addr_count == 0) | |
| 7388 ex_win_close(eap->forceit, curwin, NULL); | |
| 7389 else { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7390 FOR_ALL_WINDOWS(win) |
| 6398 | 7391 { |
| 7392 winnr++; | |
| 7393 if (winnr == eap->line2) | |
| 7394 break; | |
| 7395 } | |
| 7396 if (win == NULL) | |
| 7397 win = lastwin; | |
| 7398 ex_win_close(eap->forceit, win, NULL); | |
| 7399 } | |
| 7400 } | |
| 667 | 7401 } |
| 7402 | |
| 727 | 7403 # ifdef FEAT_QUICKFIX |
| 667 | 7404 /* |
| 7405 * ":pclose": Close any preview window. | |
| 7406 */ | |
| 7407 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7408 ex_pclose(exarg_T *eap) |
| 667 | 7409 { |
| 7410 win_T *win; | |
| 7411 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7412 FOR_ALL_WINDOWS(win) |
| 667 | 7413 if (win->w_p_pvw) |
| 7414 { | |
| 671 | 7415 ex_win_close(eap->forceit, win, NULL); |
| 667 | 7416 break; |
| 7417 } | |
| 7418 } | |
| 727 | 7419 # endif |
| 667 | 7420 |
| 671 | 7421 /* |
| 7422 * Close window "win" and take care of handling closing the last window for a | |
| 7423 * modified buffer. | |
| 7424 */ | |
| 7425 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7426 ex_win_close( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7427 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7428 win_T *win, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7429 tabpage_T *tp) /* NULL or the tab page "win" is in */ |
| 7 | 7430 { |
| 7431 int need_hide; | |
| 7432 buf_T *buf = win->w_buffer; | |
| 7433 | |
| 7434 need_hide = (bufIsChanged(buf) && buf->b_nwindows <= 1); | |
| 667 | 7435 if (need_hide && !P_HID(buf) && !forceit) |
| 7 | 7436 { |
| 727 | 7437 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
| 7 | 7438 if ((p_confirm || cmdmod.confirm) && p_write) |
| 7439 { | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7440 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7441 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7442 set_bufref(&bufref, buf); |
| 7 | 7443 dialog_changed(buf, FALSE); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7444 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 7 | 7445 return; |
| 7446 need_hide = FALSE; | |
| 7447 } | |
| 7448 else | |
| 727 | 7449 # endif |
| 7 | 7450 { |
| 7451 EMSG(_(e_nowrtmsg)); | |
| 7452 return; | |
| 7453 } | |
| 7454 } | |
| 7455 | |
| 727 | 7456 # ifdef FEAT_GUI |
| 7 | 7457 need_mouse_correct = TRUE; |
| 727 | 7458 # endif |
| 671 | 7459 |
| 7 | 7460 /* free buffer when not hiding it or when it's a scratch buffer */ |
| 671 | 7461 if (tp == NULL) |
| 7462 win_close(win, !need_hide && !P_HID(buf)); | |
| 7463 else | |
| 7464 win_close_othertab(win, !need_hide && !P_HID(buf), tp); | |
| 7465 } | |
| 7466 | |
| 7467 /* | |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7468 * 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
|
7469 * Returns a tabpage number. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7470 * 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
|
7471 */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7472 static int |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7473 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
|
7474 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7475 int tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7476 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
|
7477 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7478 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
|
7479 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7480 char_u *p = eap->arg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7481 char_u *p_save; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7482 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
|
7483 * 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
|
7484 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7485 if (*p == '-') |
|
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 relative = -1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7488 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7489 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7490 else if (*p == '+') |
|
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 relative = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7493 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7494 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7495 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7496 p_save = p; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7497 tab_number = getdigits(&p); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7498 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7499 if (relative == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7500 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7501 if (STRCMP(p, "$") == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7502 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7503 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
|
7504 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7505 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7506 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7507 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7508 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7509 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7510 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7511 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7512 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7513 if (*p_save == NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7514 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7515 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
|
7516 || tab_number == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7517 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7518 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7519 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7520 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7521 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7522 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
|
7523 if (!unaccept_arg0 && relative == -1) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7524 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7525 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7526 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
|
7527 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7528 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7529 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
|
7530 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7531 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
|
7532 { |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7533 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
|
7534 tab_number = 0; |
|
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7535 } |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7536 else |
|
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 tab_number = eap->line2; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7539 if (!unaccept_arg0 && **eap->cmdlinep == '-') |
|
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 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7542 if (tab_number < unaccept_arg0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7543 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7544 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7545 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7546 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7547 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7548 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7549 switch (eap->cmdidx) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7550 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7551 case CMD_tabnext: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7552 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
|
7553 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
|
7554 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7555 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7556 case CMD_tabmove: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7557 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7558 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7559 default: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7560 tab_number = tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7561 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7562 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7563 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7564 theend: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7565 return tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7566 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7567 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7568 /* |
| 671 | 7569 * ":tabclose": close current tab page, unless it is the last one. |
| 7570 * ":tabclose N": close tab page N. | |
| 667 | 7571 */ |
| 7572 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7573 ex_tabclose(exarg_T *eap) |
| 667 | 7574 { |
| 671 | 7575 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
|
7576 int tab_number; |
| 671 | 7577 |
| 667 | 7578 # ifdef FEAT_CMDWIN |
| 7579 if (cmdwin_type != 0) | |
| 7580 cmdwin_result = K_IGNORE; | |
| 7581 else | |
| 7582 # endif | |
| 671 | 7583 if (first_tabpage->tp_next == NULL) |
| 674 | 7584 EMSG(_("E784: Cannot close last tab page")); |
| 671 | 7585 else |
| 7586 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7587 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
|
7588 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
|
7589 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7590 tp = find_tabpage(tab_number); |
| 671 | 7591 if (tp == NULL) |
| 7592 { | |
| 7593 beep_flush(); | |
| 7594 return; | |
| 7595 } | |
| 674 | 7596 if (tp != curtab) |
| 671 | 7597 { |
| 7598 tabpage_close_other(tp, eap->forceit); | |
| 7599 return; | |
| 7600 } | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7601 else if (!text_locked() |
| 819 | 7602 #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
|
7603 && !curbuf_locked() |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7604 #endif |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7605 ) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7606 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
|
7607 } |
| 671 | 7608 } |
| 672 | 7609 } |
| 7610 | |
| 7611 /* | |
| 7612 * ":tabonly": close all tab pages except the current one | |
| 7613 */ | |
| 7614 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7615 ex_tabonly(exarg_T *eap) |
| 672 | 7616 { |
| 7617 tabpage_T *tp; | |
| 7618 int done; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7619 int tab_number; |
| 672 | 7620 |
| 7621 # ifdef FEAT_CMDWIN | |
| 7622 if (cmdwin_type != 0) | |
| 7623 cmdwin_result = K_IGNORE; | |
| 7624 else | |
| 7625 # endif | |
| 7626 if (first_tabpage->tp_next == NULL) | |
| 7627 MSG(_("Already only one tab page")); | |
| 7628 else | |
| 7629 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7630 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
|
7631 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
|
7632 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7633 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
|
7634 /* 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
|
7635 * 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
|
7636 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
|
7637 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7638 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
|
7639 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
|
7640 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7641 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
|
7642 /* 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
|
7643 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
|
7644 done = 1000; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7645 /* 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
|
7646 break; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7647 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7648 if (first_tabpage->tp_next == NULL) |
| 672 | 7649 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7650 } |
| 672 | 7651 } |
| 7652 } | |
| 671 | 7653 } |
| 7654 | |
| 7655 /* | |
| 7656 * Close the current tab page. | |
| 7657 */ | |
| 7658 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7659 tabpage_close(int forceit) |
| 671 | 7660 { |
| 7661 /* First close all the windows but the current one. If that worked then | |
| 7662 * 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
|
7663 if (!ONE_WINDOW) |
| 675 | 7664 close_others(TRUE, forceit); |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7665 if (ONE_WINDOW) |
| 671 | 7666 ex_win_close(forceit, curwin, NULL); |
| 7667 # ifdef FEAT_GUI | |
| 7668 need_mouse_correct = TRUE; | |
| 7669 # endif | |
| 7670 } | |
| 7671 | |
| 7672 /* | |
| 7673 * Close tab page "tp", which is not the current tab page. | |
| 7674 * Note that autocommands may make "tp" invalid. | |
| 971 | 7675 * Also takes care of the tab pages line disappearing when closing the |
| 7676 * last-but-one tab page. | |
| 671 | 7677 */ |
| 7678 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7679 tabpage_close_other(tabpage_T *tp, int forceit) |
| 671 | 7680 { |
| 7681 int done = 0; | |
| 672 | 7682 win_T *wp; |
| 971 | 7683 int h = tabline_height(); |
| 671 | 7684 |
| 7685 /* Limit to 1000 windows, autocommands may add a window while we close | |
| 7686 * one. OK, so I'm paranoid... */ | |
| 7687 while (++done < 1000) | |
| 7688 { | |
| 672 | 7689 wp = tp->tp_firstwin; |
| 7690 ex_win_close(forceit, wp, tp); | |
| 7691 | |
| 7692 /* Autocommands may delete the tab page under our fingers and we may | |
| 7693 * fail to close a window with a modified buffer. */ | |
| 7694 if (!valid_tabpage(tp) || tp->tp_firstwin == wp) | |
| 671 | 7695 break; |
| 7696 } | |
| 971 | 7697 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7698 #ifdef FEAT_AUTOCMD |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7699 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
|
7700 #endif |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7701 |
| 672 | 7702 redraw_tabline = TRUE; |
| 971 | 7703 if (h != tabline_height()) |
| 7704 shell_new_rows(); | |
| 667 | 7705 } |
| 7 | 7706 |
| 7707 /* | |
| 7708 * ":only". | |
| 7709 */ | |
| 7710 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7711 ex_only(exarg_T *eap) |
| 7 | 7712 { |
| 6398 | 7713 win_T *wp; |
| 7714 int wnr; | |
| 7 | 7715 # ifdef FEAT_GUI |
| 7716 need_mouse_correct = TRUE; | |
| 7717 # endif | |
| 6398 | 7718 if (eap->addr_count > 0) |
| 7719 { | |
| 7720 wnr = eap->line2; | |
| 7721 for (wp = firstwin; --wnr > 0; ) | |
| 7722 { | |
| 7723 if (wp->w_next == NULL) | |
| 7724 break; | |
| 7725 else | |
| 7726 wp = wp->w_next; | |
| 7727 } | |
| 7728 win_goto(wp); | |
| 7729 } | |
| 7 | 7730 close_others(TRUE, eap->forceit); |
| 7731 } | |
| 7732 | |
| 7733 /* | |
| 7734 * ":all" and ":sall". | |
| 727 | 7735 * Also used for ":tab drop file ..." after setting the argument list. |
| 7736 */ | |
| 7737 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7738 ex_all(exarg_T *eap) |
| 7 | 7739 { |
| 7740 if (eap->addr_count == 0) | |
| 7741 eap->line2 = 9999; | |
| 727 | 7742 do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop); |
| 7 | 7743 } |
| 7744 #endif /* FEAT_WINDOWS */ | |
| 7745 | |
| 7746 static void | |
|
10492
b2cd5a71f4bb
commit https://github.com/vim/vim/commit/5e1e6d265d26ee2952c4a018a5ff72c950d2d700
Christian Brabandt <cb@256bit.org>
parents:
10490
diff
changeset
|
7747 ex_hide(exarg_T *eap UNUSED) |
| 7 | 7748 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7749 /* ":hide" or ":hide | cmd": hide current window */ |
| 7 | 7750 #ifdef FEAT_WINDOWS |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7751 if (!eap->skip) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7752 { |
| 7 | 7753 # ifdef FEAT_GUI |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7754 need_mouse_correct = TRUE; |
| 7 | 7755 # endif |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7756 if (eap->addr_count == 0) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7757 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
|
7758 else |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7759 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7760 int winnr = 0; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7761 win_T *win; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7762 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7763 FOR_ALL_WINDOWS(win) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7764 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7765 winnr++; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7766 if (winnr == eap->line2) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7767 break; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7768 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7769 if (win == NULL) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7770 win = lastwin; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7771 win_close(win, FALSE); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7772 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7773 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7774 #endif |
| 7 | 7775 } |
| 7776 | |
| 7777 /* | |
| 7778 * ":stop" and ":suspend": Suspend Vim. | |
| 7779 */ | |
| 7780 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7781 ex_stop(exarg_T *eap) |
| 7 | 7782 { |
| 7783 /* | |
| 7784 * Disallow suspending for "rvim". | |
| 7785 */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
7786 if (!check_restricted()) |
| 7 | 7787 { |
| 7788 if (!eap->forceit) | |
| 7789 autowrite_all(); | |
| 7790 windgoto((int)Rows - 1, 0); | |
| 7791 out_char('\n'); | |
| 7792 out_flush(); | |
| 7793 stoptermcap(); | |
| 7794 out_flush(); /* needed for SUN to restore xterm buffer */ | |
| 7795 #ifdef FEAT_TITLE | |
| 7796 mch_restore_title(3); /* restore window titles */ | |
| 7797 #endif | |
| 7798 ui_suspend(); /* call machine specific function */ | |
| 7799 #ifdef FEAT_TITLE | |
| 7800 maketitle(); | |
| 7801 resettitle(); /* force updating the title */ | |
| 7802 #endif | |
| 7803 starttermcap(); | |
| 7804 scroll_start(); /* scroll screen before redrawing */ | |
| 7805 redraw_later_clear(); | |
| 7806 shell_resized(); /* may have resized window */ | |
| 7807 } | |
| 7808 } | |
| 7809 | |
| 7810 /* | |
| 7811 * ":exit", ":xit" and ":wq": Write file and exit Vim. | |
| 7812 */ | |
| 7813 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7814 ex_exit(exarg_T *eap) |
| 7 | 7815 { |
| 7816 #ifdef FEAT_CMDWIN | |
| 7817 if (cmdwin_type != 0) | |
| 7818 { | |
| 7819 cmdwin_result = Ctrl_C; | |
| 7820 return; | |
| 7821 } | |
| 7822 #endif | |
| 631 | 7823 /* Don't quit while editing the command line. */ |
| 633 | 7824 if (text_locked()) |
| 7825 { | |
| 7826 text_locked_msg(); | |
| 631 | 7827 return; |
| 7828 } | |
| 819 | 7829 #ifdef FEAT_AUTOCMD |
| 4211 | 7830 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7831 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7832 * 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
|
7833 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7834 return; |
| 7835 #endif | |
| 7 | 7836 |
| 7837 /* | |
| 7838 * if more files or windows we won't exit | |
| 7839 */ | |
| 7840 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7841 exiting = TRUE; | |
| 7842 if ( ((eap->cmdidx == CMD_wq | |
| 7843 || curbufIsChanged()) | |
| 7844 && do_write(eap) == FAIL) | |
| 7845 || 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
|
7846 || (only_one_window() && check_changed_any(eap->forceit, FALSE))) |
| 7 | 7847 { |
| 7848 not_exiting(); | |
| 7849 } | |
| 7850 else | |
| 7851 { | |
| 7852 #ifdef FEAT_WINDOWS | |
| 7853 if (only_one_window()) /* quit last window, exit Vim */ | |
| 7854 #endif | |
| 7855 getout(0); | |
| 7856 #ifdef FEAT_WINDOWS | |
| 7857 # ifdef FEAT_GUI | |
| 7858 need_mouse_correct = TRUE; | |
| 7859 # endif | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
5198
diff
changeset
|
7860 /* Quit current window, may free the buffer. */ |
| 7 | 7861 win_close(curwin, !P_HID(curwin->w_buffer)); |
| 7862 #endif | |
| 7863 } | |
| 7864 } | |
| 7865 | |
| 7866 /* | |
| 7867 * ":print", ":list", ":number". | |
| 7868 */ | |
| 7869 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7870 ex_print(exarg_T *eap) |
| 7 | 7871 { |
| 167 | 7872 if (curbuf->b_ml.ml_flags & ML_EMPTY) |
| 7873 EMSG(_(e_emptybuf)); | |
| 7874 else | |
| 7875 { | |
| 7876 for ( ;!got_int; ui_breakcheck()) | |
| 7877 { | |
| 7878 print_line(eap->line1, | |
| 7879 (eap->cmdidx == CMD_number || eap->cmdidx == CMD_pound | |
| 7880 || (eap->flags & EXFLAG_NR)), | |
| 7881 eap->cmdidx == CMD_list || (eap->flags & EXFLAG_LIST)); | |
| 7882 if (++eap->line1 > eap->line2) | |
| 7883 break; | |
| 7884 out_flush(); /* show one line at a time */ | |
| 7885 } | |
| 7886 setpcmark(); | |
| 7887 /* put cursor at last line */ | |
| 7888 curwin->w_cursor.lnum = eap->line2; | |
| 7889 beginline(BL_SOL | BL_FIX); | |
| 7890 } | |
| 7 | 7891 |
| 7892 ex_no_reprint = TRUE; | |
| 7893 } | |
| 7894 | |
| 7895 #ifdef FEAT_BYTEOFF | |
| 7896 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7897 ex_goto(exarg_T *eap) |
| 7 | 7898 { |
| 7899 goto_byte(eap->line2); | |
| 7900 } | |
| 7901 #endif | |
| 7902 | |
| 7903 /* | |
| 7904 * ":shell". | |
| 7905 */ | |
| 7906 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7907 ex_shell(exarg_T *eap UNUSED) |
| 7 | 7908 { |
| 7909 do_shell(NULL, 0); | |
| 7910 } | |
| 7911 | |
| 7912 #if (defined(FEAT_WINDOWS) && defined(HAVE_DROP_FILE)) \ | |
| 7913 || (defined(FEAT_GUI_GTK) && defined(FEAT_DND)) \ | |
| 621 | 7914 || defined(FEAT_GUI_MSWIN) \ |
| 7915 || defined(FEAT_GUI_MAC) \ | |
| 7 | 7916 || defined(PROTO) |
| 7917 | |
| 7918 /* | |
| 7919 * Handle a file drop. The code is here because a drop is *nearly* like an | |
| 7920 * :args command, but not quite (we have a list of exact filenames, so we | |
| 7921 * don't want to (a) parse a command line, or (b) expand wildcards. So the | |
| 7922 * code is very similar to :args and hence needs access to a lot of the static | |
| 7923 * functions in this file. | |
| 7924 * | |
| 7925 * The list should be allocated using alloc(), as should each item in the | |
| 7926 * list. This function takes over responsibility for freeing the list. | |
| 7927 * | |
| 1441 | 7928 * 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
|
7929 * FreeWild(), which does a series of vim_free() calls. |
| 7 | 7930 */ |
| 7931 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7932 handle_drop( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7933 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
|
7934 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
|
7935 int split) /* force splitting the window */ |
| 7 | 7936 { |
| 7937 exarg_T ea; | |
| 7938 int save_msg_scroll = msg_scroll; | |
| 7939 | |
| 631 | 7940 /* Postpone this while editing the command line. */ |
| 633 | 7941 if (text_locked()) |
| 7 | 7942 return; |
| 819 | 7943 #ifdef FEAT_AUTOCMD |
| 7944 if (curbuf_locked()) | |
| 7945 return; | |
| 7946 #endif | |
| 1668 | 7947 /* When the screen is being updated we should not change buffers and |
| 7948 * windows structures, it may cause freed memory to be used. */ | |
| 7949 if (updating_screen) | |
| 7950 return; | |
| 7 | 7951 |
| 7952 /* Check whether the current buffer is changed. If so, we will need | |
| 7953 * to split the current window or data could be lost. | |
| 7954 * We don't need to check if the 'hidden' option is set, as in this | |
| 7955 * case the buffer won't be lost. | |
| 7956 */ | |
| 7957 if (!P_HID(curbuf) && !split) | |
| 7958 { | |
| 7959 ++emsg_off; | |
| 5464 | 7960 split = check_changed(curbuf, CCGD_AW); |
| 7 | 7961 --emsg_off; |
| 7962 } | |
| 7963 if (split) | |
| 7964 { | |
| 7965 # ifdef FEAT_WINDOWS | |
| 7966 if (win_split(0, 0) == FAIL) | |
| 7967 return; | |
| 2583 | 7968 RESET_BINDING(curwin); |
| 7 | 7969 |
| 7970 /* When splitting the window, create a new alist. Otherwise the | |
| 7971 * existing one is overwritten. */ | |
| 7972 alist_unlink(curwin->w_alist); | |
| 7973 alist_new(); | |
| 7974 # else | |
| 7975 return; /* can't split, always fail */ | |
| 7976 # endif | |
| 7977 } | |
| 7978 | |
| 7979 /* | |
| 7980 * Set up the new argument list. | |
| 7981 */ | |
| 41 | 7982 alist_set(ALIST(curwin), filec, filev, FALSE, NULL, 0); |
| 7 | 7983 |
| 7984 /* | |
| 7985 * Move to the first file. | |
| 7986 */ | |
| 7987 /* Fake up a minimal "next" command for do_argfile() */ | |
| 7988 vim_memset(&ea, 0, sizeof(ea)); | |
| 7989 ea.cmd = (char_u *)"next"; | |
| 7990 do_argfile(&ea, 0); | |
| 7991 | |
| 7992 /* do_ecmd() may set need_start_insertmode, but since we never left Insert | |
| 7993 * mode that is not needed here. */ | |
| 7994 need_start_insertmode = FALSE; | |
| 7995 | |
| 7996 /* Restore msg_scroll, otherwise a following command may cause scrolling | |
| 7997 * unexpectedly. The screen will be redrawn by the caller, thus | |
| 7998 * msg_scroll being set by displaying a message is irrelevant. */ | |
| 7999 msg_scroll = save_msg_scroll; | |
| 8000 } | |
| 8001 #endif | |
| 8002 | |
| 8003 /* | |
| 8004 * Clear an argument list: free all file names and reset it to zero entries. | |
| 8005 */ | |
| 23 | 8006 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8007 alist_clear(alist_T *al) |
| 7 | 8008 { |
| 8009 while (--al->al_ga.ga_len >= 0) | |
| 8010 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); | |
| 8011 ga_clear(&al->al_ga); | |
| 8012 } | |
| 8013 | |
| 8014 /* | |
| 8015 * Init an argument list. | |
| 8016 */ | |
| 8017 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8018 alist_init(alist_T *al) |
| 7 | 8019 { |
| 8020 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); | |
| 8021 } | |
| 8022 | |
| 8023 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 8024 | |
| 8025 /* | |
| 8026 * Remove a reference from an argument list. | |
| 8027 * Ignored when the argument list is the global one. | |
| 8028 * If the argument list is no longer used by any window, free it. | |
| 8029 */ | |
| 8030 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8031 alist_unlink(alist_T *al) |
| 7 | 8032 { |
| 8033 if (al != &global_alist && --al->al_refcount <= 0) | |
| 8034 { | |
| 8035 alist_clear(al); | |
| 8036 vim_free(al); | |
| 8037 } | |
| 8038 } | |
| 8039 | |
| 8040 # if defined(FEAT_LISTCMDS) || defined(HAVE_DROP_FILE) || defined(PROTO) | |
| 8041 /* | |
| 8042 * Create a new argument list and use it for the current window. | |
| 8043 */ | |
| 8044 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8045 alist_new(void) |
| 7 | 8046 { |
| 8047 curwin->w_alist = (alist_T *)alloc((unsigned)sizeof(alist_T)); | |
| 8048 if (curwin->w_alist == NULL) | |
| 8049 { | |
| 8050 curwin->w_alist = &global_alist; | |
| 8051 ++global_alist.al_refcount; | |
| 8052 } | |
| 8053 else | |
| 8054 { | |
| 8055 curwin->w_alist->al_refcount = 1; | |
| 5942 | 8056 curwin->w_alist->id = ++max_alist_id; |
| 7 | 8057 alist_init(curwin->w_alist); |
| 8058 } | |
| 8059 } | |
| 8060 # endif | |
| 8061 #endif | |
| 8062 | |
|
9536
b2aada04d84e
commit https://github.com/vim/vim/commit/a06ecab7a5159e744448ace731036f0dc5f87dd4
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
8063 #if !defined(UNIX) || defined(PROTO) |
| 7 | 8064 /* |
| 8065 * Expand the file names in the global argument list. | |
| 41 | 8066 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer |
| 8067 * numbers to be re-used. | |
| 7 | 8068 */ |
| 8069 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8070 alist_expand(int *fnum_list, int fnum_len) |
| 7 | 8071 { |
| 8072 char_u **old_arg_files; | |
| 41 | 8073 int old_arg_count; |
| 7 | 8074 char_u **new_arg_files; |
| 8075 int new_arg_file_count; | |
| 8076 char_u *save_p_su = p_su; | |
| 8077 int i; | |
| 8078 | |
| 8079 /* Don't use 'suffixes' here. This should work like the shell did the | |
| 8080 * expansion. Also, the vimrc file isn't read yet, thus the user | |
| 8081 * can't set the options. */ | |
| 8082 p_su = empty_option; | |
| 8083 old_arg_files = (char_u **)alloc((unsigned)(sizeof(char_u *) * GARGCOUNT)); | |
| 8084 if (old_arg_files != NULL) | |
| 8085 { | |
| 8086 for (i = 0; i < GARGCOUNT; ++i) | |
| 41 | 8087 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); |
| 8088 old_arg_count = GARGCOUNT; | |
| 8089 if (expand_wildcards(old_arg_count, old_arg_files, | |
| 7 | 8090 &new_arg_file_count, &new_arg_files, |
| 2966 | 8091 EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK |
| 7 | 8092 && new_arg_file_count > 0) |
| 8093 { | |
| 41 | 8094 alist_set(&global_alist, new_arg_file_count, new_arg_files, |
| 8095 TRUE, fnum_list, fnum_len); | |
| 8096 FreeWild(old_arg_count, old_arg_files); | |
| 23 | 8097 } |
| 7 | 8098 } |
| 8099 p_su = save_p_su; | |
| 8100 } | |
| 8101 #endif | |
| 8102 | |
| 8103 /* | |
| 8104 * Set the argument list for the current window. | |
| 8105 * Takes over the allocated files[] and the allocated fnames in it. | |
| 8106 */ | |
| 8107 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8108 alist_set( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8109 alist_T *al, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8110 int count, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8111 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8112 int use_curbuf, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8113 int *fnum_list, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8114 int fnum_len) |
| 7 | 8115 { |
| 8116 int i; | |
| 8117 | |
| 8118 alist_clear(al); | |
| 8119 if (ga_grow(&al->al_ga, count) == OK) | |
| 8120 { | |
| 8121 for (i = 0; i < count; ++i) | |
| 23 | 8122 { |
| 8123 if (got_int) | |
| 8124 { | |
| 8125 /* When adding many buffers this can take a long time. Allow | |
| 8126 * interrupting here. */ | |
| 8127 while (i < count) | |
| 8128 vim_free(files[i++]); | |
| 8129 break; | |
| 8130 } | |
| 41 | 8131 |
| 8132 /* May set buffer name of a buffer previously used for the | |
| 8133 * argument list, so that it's re-used by alist_add. */ | |
| 8134 if (fnum_list != NULL && i < fnum_len) | |
| 8135 buf_set_name(fnum_list[i], files[i]); | |
| 8136 | |
| 7 | 8137 alist_add(al, files[i], use_curbuf ? 2 : 1); |
| 23 | 8138 ui_breakcheck(); |
| 8139 } | |
| 7 | 8140 vim_free(files); |
| 8141 } | |
| 8142 else | |
| 8143 FreeWild(count, files); | |
| 8144 #ifdef FEAT_WINDOWS | |
| 8145 if (al == &global_alist) | |
| 8146 #endif | |
| 8147 arg_had_last = FALSE; | |
| 8148 } | |
| 8149 | |
| 8150 /* | |
| 8151 * Add file "fname" to argument list "al". | |
| 8152 * "fname" must have been allocated and "al" must have been checked for room. | |
| 8153 */ | |
| 8154 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8155 alist_add( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8156 alist_T *al, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
8157 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8158 int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ |
| 7 | 8159 { |
| 8160 if (fname == NULL) /* don't add NULL file names */ | |
| 8161 return; | |
| 8162 #ifdef BACKSLASH_IN_FILENAME | |
| 8163 slash_adjust(fname); | |
| 8164 #endif | |
| 8165 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; | |
| 8166 if (set_fnum > 0) | |
| 8167 AARGLIST(al)[al->al_ga.ga_len].ae_fnum = | |
| 8168 buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); | |
| 8169 ++al->al_ga.ga_len; | |
| 8170 } | |
| 8171 | |
| 8172 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 8173 /* | |
| 8174 * Adjust slashes in file names. Called after 'shellslash' was set. | |
| 8175 */ | |
| 8176 void | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8177 alist_slash_adjust(void) |
| 7 | 8178 { |
| 8179 int i; | |
| 8180 # ifdef FEAT_WINDOWS | |
| 8181 win_T *wp; | |
| 671 | 8182 tabpage_T *tp; |
| 7 | 8183 # endif |
| 8184 | |
| 8185 for (i = 0; i < GARGCOUNT; ++i) | |
| 8186 if (GARGLIST[i].ae_fname != NULL) | |
| 8187 slash_adjust(GARGLIST[i].ae_fname); | |
| 8188 # ifdef FEAT_WINDOWS | |
| 671 | 8189 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 8190 if (wp->w_alist != &global_alist) |
| 8191 for (i = 0; i < WARGCOUNT(wp); ++i) | |
| 8192 if (WARGLIST(wp)[i].ae_fname != NULL) | |
| 8193 slash_adjust(WARGLIST(wp)[i].ae_fname); | |
| 8194 # endif | |
| 8195 } | |
| 8196 #endif | |
| 8197 | |
| 8198 /* | |
| 8199 * ":preserve". | |
| 8200 */ | |
| 8201 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8202 ex_preserve(exarg_T *eap UNUSED) |
| 7 | 8203 { |
| 164 | 8204 curbuf->b_flags |= BF_PRESERVED; |
| 7 | 8205 ml_preserve(curbuf, TRUE); |
| 8206 } | |
| 8207 | |
| 8208 /* | |
| 8209 * ":recover". | |
| 8210 */ | |
| 8211 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8212 ex_recover(exarg_T *eap) |
| 7 | 8213 { |
| 8214 /* Set recoverymode right away to avoid the ATTENTION prompt. */ | |
| 8215 recoverymode = TRUE; | |
| 5464 | 8216 if (!check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 8217 | CCGD_MULTWIN | |
| 8218 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 8219 | CCGD_EXCMD) | |
| 8220 | |
| 7 | 8221 && (*eap->arg == NUL |
| 8222 || setfname(curbuf, eap->arg, NULL, TRUE) == OK)) | |
| 8223 ml_recover(); | |
| 8224 recoverymode = FALSE; | |
| 8225 } | |
| 8226 | |
| 8227 /* | |
| 8228 * Command modifier used in a wrong way. | |
| 8229 */ | |
| 8230 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8231 ex_wrongmodifier(exarg_T *eap) |
| 7 | 8232 { |
| 8233 eap->errmsg = e_invcmd; | |
| 8234 } | |
| 8235 | |
| 8236 #ifdef FEAT_WINDOWS | |
| 8237 /* | |
| 8238 * :sview [+command] file split window with new file, read-only | |
| 8239 * :split [[+command] file] split window with current or new file | |
| 8240 * :vsplit [[+command] file] split window vertically with current or new file | |
| 8241 * :new [[+command] file] split window with no or new file | |
| 8242 * :vnew [[+command] file] split vertically window with no or new file | |
| 8243 * :sfind [+command] file split window with file in 'path' | |
| 675 | 8244 * |
| 8245 * :tabedit open new Tab page with empty window | |
| 8246 * :tabedit [+command] file open new Tab page and edit "file" | |
| 8247 * :tabnew [[+command] file] just like :tabedit | |
| 8248 * :tabfind [+command] file open new Tab page and find "file" | |
| 7 | 8249 */ |
| 8250 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8251 ex_splitview(exarg_T *eap) |
| 7 | 8252 { |
| 675 | 8253 win_T *old_curwin = curwin; |
| 667 | 8254 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) |
| 7 | 8255 char_u *fname = NULL; |
| 667 | 8256 # endif |
| 8257 # ifdef FEAT_BROWSE | |
| 7 | 8258 int browse_flag = cmdmod.browse; |
| 667 | 8259 # endif |
| 8260 | |
| 8261 # ifdef FEAT_GUI | |
| 7 | 8262 need_mouse_correct = TRUE; |
| 667 | 8263 # endif |
| 8264 | |
| 8265 # ifdef FEAT_QUICKFIX | |
| 7 | 8266 /* A ":split" in the quickfix window works like ":new". Don't want two |
| 1661 | 8267 * quickfix windows. But it's OK when doing ":tab split". */ |
| 8268 if (bt_quickfix(curbuf) && cmdmod.tab == 0) | |
| 7 | 8269 { |
| 8270 if (eap->cmdidx == CMD_split) | |
| 8271 eap->cmdidx = CMD_new; | |
| 8272 if (eap->cmdidx == CMD_vsplit) | |
| 8273 eap->cmdidx = CMD_vnew; | |
| 667 | 8274 } |
| 7 | 8275 # endif |
| 667 | 8276 |
| 8277 # ifdef FEAT_SEARCHPATH | |
| 675 | 8278 if (eap->cmdidx == CMD_sfind || eap->cmdidx == CMD_tabfind) |
| 7 | 8279 { |
| 8280 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), | |
| 8281 FNAME_MESS, TRUE, curbuf->b_ffname); | |
| 8282 if (fname == NULL) | |
| 8283 goto theend; | |
| 8284 eap->arg = fname; | |
| 8285 } | |
| 667 | 8286 # ifdef FEAT_BROWSE |
| 7 | 8287 else |
| 667 | 8288 # endif |
| 7 | 8289 # endif |
| 667 | 8290 # ifdef FEAT_BROWSE |
| 7 | 8291 if (cmdmod.browse |
| 8292 && eap->cmdidx != CMD_vnew | |
| 8293 && eap->cmdidx != CMD_new) | |
| 8294 { | |
| 1683 | 8295 # ifdef FEAT_AUTOCMD |
| 461 | 8296 if ( |
| 1683 | 8297 # ifdef FEAT_GUI |
| 461 | 8298 !gui.in_use && |
| 1683 | 8299 # endif |
| 461 | 8300 au_has_group((char_u *)"FileExplorer")) |
| 8301 { | |
| 8302 /* No browsing supported but we do have the file explorer: | |
| 8303 * Edit the directory. */ | |
| 8304 if (*eap->arg == NUL || !mch_isdir(eap->arg)) | |
| 8305 eap->arg = (char_u *)"."; | |
| 8306 } | |
| 8307 else | |
| 1683 | 8308 # endif |
| 461 | 8309 { |
| 8310 fname = do_browse(0, (char_u *)_("Edit File in new window"), | |
| 7 | 8311 eap->arg, NULL, NULL, NULL, curbuf); |
| 461 | 8312 if (fname == NULL) |
| 8313 goto theend; | |
| 8314 eap->arg = fname; | |
| 8315 } | |
| 7 | 8316 } |
| 8317 cmdmod.browse = FALSE; /* Don't browse again in do_ecmd(). */ | |
| 667 | 8318 # endif |
| 7 | 8319 |
| 675 | 8320 /* |
| 8321 * Either open new tab page or split the window. | |
| 8322 */ | |
| 8323 if (eap->cmdidx == CMD_tabedit | |
| 8324 || eap->cmdidx == CMD_tabfind | |
| 8325 || eap->cmdidx == CMD_tabnew) | |
| 8326 { | |
| 820 | 8327 if (win_new_tabpage(cmdmod.tab != 0 ? cmdmod.tab |
| 8328 : eap->addr_count == 0 ? 0 | |
| 8329 : (int)eap->line2 + 1) != FAIL) | |
| 675 | 8330 { |
| 1498 | 8331 do_exedit(eap, old_curwin); |
| 675 | 8332 |
| 8333 /* set the alternate buffer for the window we came from */ | |
| 8334 if (curwin != old_curwin | |
| 8335 && win_valid(old_curwin) | |
| 8336 && old_curwin->w_buffer != curbuf | |
| 8337 && !cmdmod.keepalt) | |
| 8338 old_curwin->w_alt_fnum = curbuf->b_fnum; | |
| 8339 } | |
| 8340 } | |
| 8341 else if (win_split(eap->addr_count > 0 ? (int)eap->line2 : 0, | |
| 7 | 8342 *eap->cmd == 'v' ? WSP_VERT : 0) != FAIL) |
| 8343 { | |
| 667 | 8344 # ifdef FEAT_SCROLLBIND |
| 7 | 8345 /* Reset 'scrollbind' when editing another file, but keep it when |
| 8346 * doing ":split" without arguments. */ | |
| 8347 if (*eap->arg != NUL | |
| 667 | 8348 # ifdef FEAT_BROWSE |
| 7 | 8349 || cmdmod.browse |
| 667 | 8350 # endif |
| 7 | 8351 ) |
| 2583 | 8352 { |
| 8353 RESET_BINDING(curwin); | |
| 8354 } | |
| 7 | 8355 else |
| 8356 do_check_scrollbind(FALSE); | |
| 667 | 8357 # endif |
| 7 | 8358 do_exedit(eap, old_curwin); |
| 8359 } | |
| 8360 | |
| 667 | 8361 # ifdef FEAT_BROWSE |
| 7 | 8362 cmdmod.browse = browse_flag; |
| 667 | 8363 # endif |
| 8364 | |
| 8365 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) | |
| 7 | 8366 theend: |
| 8367 vim_free(fname); | |
| 667 | 8368 # endif |
| 8369 } | |
| 8370 | |
| 8371 /* | |
| 682 | 8372 * Open a new tab page. |
| 667 | 8373 */ |
| 8374 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8375 tabpage_new(void) |
| 682 | 8376 { |
| 8377 exarg_T ea; | |
| 8378 | |
| 8379 vim_memset(&ea, 0, sizeof(ea)); | |
| 8380 ea.cmdidx = CMD_tabnew; | |
| 8381 ea.cmd = (char_u *)"tabn"; | |
| 8382 ea.arg = (char_u *)""; | |
| 8383 ex_splitview(&ea); | |
| 8384 } | |
| 8385 | |
| 8386 /* | |
| 8387 * :tabnext command | |
| 8388 */ | |
| 8389 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8390 ex_tabnext(exarg_T *eap) |
| 682 | 8391 { |
|
10739
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parents:
10726
diff
changeset
|
8392 int tab_number; |
|
380e706814da
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parents:
10726
diff
changeset
|
8393 |
| 685 | 8394 switch (eap->cmdidx) |
| 8395 { | |
| 8396 case CMD_tabfirst: | |
| 8397 case CMD_tabrewind: | |
| 8398 goto_tabpage(1); | |
| 8399 break; | |
| 8400 case CMD_tablast: | |
| 8401 goto_tabpage(9999); | |
| 8402 break; | |
| 8403 case CMD_tabprevious: | |
| 8404 case CMD_tabNext: | |
|
10739
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Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8405 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
|
8406 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8407 char_u *p = eap->arg; |
|
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patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8408 char_u *p_save = p; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
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parents:
10726
diff
changeset
|
8409 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8410 tab_number = getdigits(&p); |
|
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patch 8.0.0259: tab commands do not handle count correctly
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parents:
10726
diff
changeset
|
8411 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
|
8412 || tab_number == 0) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
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parents:
10726
diff
changeset
|
8413 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
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parents:
10726
diff
changeset
|
8414 /* No numbers as argument. */ |
|
380e706814da
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parents:
10726
diff
changeset
|
8415 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
|
8416 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8417 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8418 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8419 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8420 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8421 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
|
8422 tab_number = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8423 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8424 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8425 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
|
8426 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
|
8427 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8428 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
|
8429 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8430 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8431 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8432 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8433 goto_tabpage(-tab_number); |
| 685 | 8434 break; |
| 8435 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
|
8436 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
|
8437 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
|
8438 goto_tabpage(tab_number); |
| 685 | 8439 break; |
| 8440 } | |
| 682 | 8441 } |
| 8442 | |
| 8443 /* | |
| 8444 * :tabmove command | |
| 8445 */ | |
| 8446 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8447 ex_tabmove(exarg_T *eap) |
| 682 | 8448 { |
| 6775 | 8449 int tab_number; |
| 3662 | 8450 |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8451 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
|
8452 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
|
8453 tabpage_move(tab_number); |
| 667 | 8454 } |
| 8455 | |
| 8456 /* | |
| 8457 * :tabs command: List tabs and their contents. | |
| 8458 */ | |
| 8459 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8460 ex_tabs(exarg_T *eap UNUSED) |
| 667 | 8461 { |
| 8462 tabpage_T *tp; | |
| 8463 win_T *wp; | |
| 8464 int tabcount = 1; | |
| 8465 | |
| 8466 msg_start(); | |
| 8467 msg_scroll = TRUE; | |
| 8468 for (tp = first_tabpage; tp != NULL && !got_int; tp = tp->tp_next) | |
| 8469 { | |
| 8470 msg_putchar('\n'); | |
| 8471 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
|
8472 msg_outtrans_attr(IObuff, HL_ATTR(HLF_T)); |
| 667 | 8473 out_flush(); /* output one line at a time */ |
| 8474 ui_breakcheck(); | |
| 8475 | |
| 678 | 8476 if (tp == curtab) |
| 667 | 8477 wp = firstwin; |
| 8478 else | |
| 8479 wp = tp->tp_firstwin; | |
| 8480 for ( ; wp != NULL && !got_int; wp = wp->w_next) | |
| 8481 { | |
| 682 | 8482 msg_putchar('\n'); |
| 8483 msg_putchar(wp == curwin ? '>' : ' '); | |
| 8484 msg_putchar(' '); | |
| 672 | 8485 msg_putchar(bufIsChanged(wp->w_buffer) ? '+' : ' '); |
| 8486 msg_putchar(' '); | |
| 667 | 8487 if (buf_spname(wp->w_buffer) != NULL) |
| 3839 | 8488 vim_strncpy(IObuff, buf_spname(wp->w_buffer), IOSIZE - 1); |
| 667 | 8489 else |
| 8490 home_replace(wp->w_buffer, wp->w_buffer->b_fname, | |
| 8491 IObuff, IOSIZE, TRUE); | |
| 8492 msg_outtrans(IObuff); | |
| 8493 out_flush(); /* output one line at a time */ | |
| 8494 ui_breakcheck(); | |
| 8495 } | |
| 8496 } | |
| 8497 } | |
| 8498 | |
| 8499 #endif /* FEAT_WINDOWS */ | |
| 7 | 8500 |
| 8501 /* | |
| 8502 * ":mode": Set screen mode. | |
| 8503 * If no argument given, just get the screen size and redraw. | |
| 8504 */ | |
| 8505 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8506 ex_mode(exarg_T *eap) |
| 7 | 8507 { |
| 8508 if (*eap->arg == NUL) | |
| 8509 shell_resized(); | |
| 8510 else | |
| 8511 mch_screenmode(eap->arg); | |
| 8512 } | |
| 8513 | |
| 8514 #ifdef FEAT_WINDOWS | |
| 8515 /* | |
| 8516 * ":resize". | |
| 8517 * set, increment or decrement current window height | |
| 8518 */ | |
| 8519 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8520 ex_resize(exarg_T *eap) |
| 7 | 8521 { |
| 8522 int n; | |
| 8523 win_T *wp = curwin; | |
| 8524 | |
| 8525 if (eap->addr_count > 0) | |
| 8526 { | |
| 8527 n = eap->line2; | |
| 8528 for (wp = firstwin; wp->w_next != NULL && --n > 0; wp = wp->w_next) | |
| 8529 ; | |
| 8530 } | |
| 8531 | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8532 # ifdef FEAT_GUI |
| 7 | 8533 need_mouse_correct = TRUE; |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8534 # endif |
| 7 | 8535 n = atol((char *)eap->arg); |
| 8536 if (cmdmod.split & WSP_VERT) | |
| 8537 { | |
| 8538 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8539 n += W_WIDTH(curwin); | |
| 8540 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ | |
| 8541 n = 9999; | |
| 8542 win_setwidth_win((int)n, wp); | |
| 8543 } | |
| 8544 else | |
| 8545 { | |
| 8546 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8547 n += curwin->w_height; | |
| 8548 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ | |
| 8549 n = 9999; | |
| 8550 win_setheight_win((int)n, wp); | |
| 8551 } | |
| 8552 } | |
| 8553 #endif | |
| 8554 | |
| 8555 /* | |
| 8556 * ":find [+command] <file>" command. | |
| 8557 */ | |
| 8558 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8559 ex_find(exarg_T *eap) |
| 7 | 8560 { |
| 8561 #ifdef FEAT_SEARCHPATH | |
| 8562 char_u *fname; | |
| 8563 int count; | |
| 8564 | |
| 8565 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), FNAME_MESS, | |
| 8566 TRUE, curbuf->b_ffname); | |
| 8567 if (eap->addr_count > 0) | |
| 8568 { | |
| 8569 /* Repeat finding the file "count" times. This matters when it | |
| 8570 * appears several times in the path. */ | |
| 8571 count = eap->line2; | |
| 8572 while (fname != NULL && --count > 0) | |
| 8573 { | |
| 8574 vim_free(fname); | |
| 8575 fname = find_file_in_path(NULL, 0, FNAME_MESS, | |
| 8576 FALSE, curbuf->b_ffname); | |
| 8577 } | |
| 8578 } | |
| 8579 | |
| 8580 if (fname != NULL) | |
| 8581 { | |
| 8582 eap->arg = fname; | |
| 8583 #endif | |
| 8584 do_exedit(eap, NULL); | |
| 8585 #ifdef FEAT_SEARCHPATH | |
| 8586 vim_free(fname); | |
| 8587 } | |
| 8588 #endif | |
| 8589 } | |
| 8590 | |
| 8591 /* | |
| 167 | 8592 * ":open" simulation: for now just work like ":visual". |
| 8593 */ | |
| 8594 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8595 ex_open(exarg_T *eap) |
| 167 | 8596 { |
| 8597 regmatch_T regmatch; | |
| 8598 char_u *p; | |
| 8599 | |
| 8600 curwin->w_cursor.lnum = eap->line2; | |
| 8601 beginline(BL_SOL | BL_FIX); | |
| 8602 if (*eap->arg == '/') | |
| 8603 { | |
| 8604 /* ":open /pattern/": put cursor in column found with pattern */ | |
| 8605 ++eap->arg; | |
| 8606 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 8607 *p = NUL; | |
| 8608 regmatch.regprog = vim_regcomp(eap->arg, p_magic ? RE_MAGIC : 0); | |
| 8609 if (regmatch.regprog != NULL) | |
| 8610 { | |
| 8611 regmatch.rm_ic = p_ic; | |
| 8612 p = ml_get_curline(); | |
| 8613 if (vim_regexec(®match, p, (colnr_T)0)) | |
| 835 | 8614 curwin->w_cursor.col = (colnr_T)(regmatch.startp[0] - p); |
| 167 | 8615 else |
| 8616 EMSG(_(e_nomatch)); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
8617 vim_regfree(regmatch.regprog); |
| 167 | 8618 } |
| 8619 /* Move to the NUL, ignore any other arguments. */ | |
| 8620 eap->arg += STRLEN(eap->arg); | |
| 8621 } | |
| 8622 check_cursor(); | |
| 8623 | |
| 8624 eap->cmdidx = CMD_visual; | |
| 8625 do_exedit(eap, NULL); | |
| 8626 } | |
| 8627 | |
| 8628 /* | |
| 8629 * ":edit", ":badd", ":visual". | |
| 7 | 8630 */ |
| 8631 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8632 ex_edit(exarg_T *eap) |
| 7 | 8633 { |
| 8634 do_exedit(eap, NULL); | |
| 8635 } | |
| 8636 | |
| 8637 /* | |
| 8638 * ":edit <file>" command and alikes. | |
| 8639 */ | |
| 8640 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8641 do_exedit( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8642 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8643 win_T *old_curwin) /* curwin before doing a split or NULL */ |
| 7 | 8644 { |
| 8645 int n; | |
| 8646 #ifdef FEAT_WINDOWS | |
| 8647 int need_hide; | |
| 8648 #endif | |
| 167 | 8649 int exmode_was = exmode_active; |
| 7 | 8650 |
| 8651 /* | |
| 8652 * ":vi" command ends Ex mode. | |
| 8653 */ | |
| 8654 if (exmode_active && (eap->cmdidx == CMD_visual | |
| 8655 || eap->cmdidx == CMD_view)) | |
| 8656 { | |
| 8657 exmode_active = FALSE; | |
| 8658 if (*eap->arg == NUL) | |
| 167 | 8659 { |
| 8660 /* Special case: ":global/pat/visual\NLvi-commands" */ | |
| 8661 if (global_busy) | |
| 8662 { | |
| 8663 int rd = RedrawingDisabled; | |
| 8664 int nwr = no_wait_return; | |
| 8665 int ms = msg_scroll; | |
| 8666 #ifdef FEAT_GUI | |
| 8667 int he = hold_gui_events; | |
| 8668 #endif | |
| 8669 | |
| 8670 if (eap->nextcmd != NULL) | |
| 8671 { | |
| 8672 stuffReadbuff(eap->nextcmd); | |
| 8673 eap->nextcmd = NULL; | |
| 8674 } | |
| 8675 | |
| 8676 if (exmode_was != EXMODE_VIM) | |
| 8677 settmode(TMODE_RAW); | |
| 8678 RedrawingDisabled = 0; | |
| 8679 no_wait_return = 0; | |
| 8680 need_wait_return = FALSE; | |
| 8681 msg_scroll = 0; | |
| 8682 #ifdef FEAT_GUI | |
| 8683 hold_gui_events = 0; | |
| 8684 #endif | |
| 8685 must_redraw = CLEAR; | |
| 8686 | |
| 8687 main_loop(FALSE, TRUE); | |
| 8688 | |
| 8689 RedrawingDisabled = rd; | |
| 8690 no_wait_return = nwr; | |
| 8691 msg_scroll = ms; | |
| 8692 #ifdef FEAT_GUI | |
| 8693 hold_gui_events = he; | |
| 8694 #endif | |
| 8695 } | |
| 7 | 8696 return; |
| 167 | 8697 } |
| 7 | 8698 } |
| 8699 | |
| 8700 if ((eap->cmdidx == CMD_new | |
| 675 | 8701 || eap->cmdidx == CMD_tabnew |
| 8702 || eap->cmdidx == CMD_tabedit | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8703 #ifdef FEAT_WINDOWS |
| 7 | 8704 || eap->cmdidx == CMD_vnew |
| 8705 #endif | |
| 8706 ) && *eap->arg == NUL) | |
| 8707 { | |
| 675 | 8708 /* ":new" or ":tabnew" without argument: edit an new empty buffer */ |
| 7 | 8709 setpcmark(); |
| 8710 (void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE, | |
| 1743 | 8711 ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0), |
| 8712 old_curwin == NULL ? curwin : NULL); | |
| 7 | 8713 } |
| 8714 else if ((eap->cmdidx != CMD_split | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8715 #ifdef FEAT_WINDOWS |
| 7 | 8716 && eap->cmdidx != CMD_vsplit |
| 8717 #endif | |
| 8718 ) | |
| 8719 || *eap->arg != NUL | |
| 8720 #ifdef FEAT_BROWSE | |
| 8721 || cmdmod.browse | |
| 8722 #endif | |
| 8723 ) | |
| 8724 { | |
| 822 | 8725 #ifdef FEAT_AUTOCMD |
| 8726 /* Can't edit another file when "curbuf_lock" is set. Only ":edit" | |
| 8727 * can bring us here, others are stopped earlier. */ | |
| 8728 if (*eap->arg != NUL && curbuf_locked()) | |
| 8729 return; | |
| 8730 #endif | |
| 7 | 8731 n = readonlymode; |
| 8732 if (eap->cmdidx == CMD_view || eap->cmdidx == CMD_sview) | |
| 8733 readonlymode = TRUE; | |
| 8734 else if (eap->cmdidx == CMD_enew) | |
| 8735 readonlymode = FALSE; /* 'readonly' doesn't make sense in an | |
| 8736 empty buffer */ | |
| 8737 setpcmark(); | |
| 8738 if (do_ecmd(0, (eap->cmdidx == CMD_enew ? NULL : eap->arg), | |
| 8739 NULL, eap, | |
| 8740 /* ":edit" goes to first line if Vi compatible */ | |
| 8741 (*eap->arg == NUL && eap->do_ecmd_lnum == 0 | |
| 8742 && vim_strchr(p_cpo, CPO_GOTO1) != NULL) | |
| 8743 ? ECMD_ONE : eap->do_ecmd_lnum, | |
| 8744 (P_HID(curbuf) ? ECMD_HIDE : 0) | |
| 8745 + (eap->forceit ? ECMD_FORCEIT : 0) | |
| 5741 | 8746 /* after a split we can use an existing buffer */ |
| 8747 + (old_curwin != NULL ? ECMD_OLDBUF : 0) | |
| 7 | 8748 #ifdef FEAT_LISTCMDS |
| 8749 + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 ) | |
| 8750 #endif | |
| 1743 | 8751 , old_curwin == NULL ? curwin : NULL) == FAIL) |
| 7 | 8752 { |
| 8753 /* Editing the file failed. If the window was split, close it. */ | |
| 8754 #ifdef FEAT_WINDOWS | |
| 8755 if (old_curwin != NULL) | |
| 8756 { | |
| 8757 need_hide = (curbufIsChanged() && curbuf->b_nwindows <= 1); | |
| 8758 if (!need_hide || P_HID(curbuf)) | |
| 8759 { | |
| 24 | 8760 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) |
| 8761 cleanup_T cs; | |
| 8762 | |
| 8763 /* Reset the error/interrupt/exception state here so that | |
| 8764 * aborting() returns FALSE when closing a window. */ | |
| 8765 enter_cleanup(&cs); | |
| 8766 # endif | |
| 7 | 8767 # ifdef FEAT_GUI |
| 8768 need_mouse_correct = TRUE; | |
| 8769 # endif | |
| 8770 win_close(curwin, !need_hide && !P_HID(curbuf)); | |
| 24 | 8771 |
| 8772 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 8773 /* Restore the error/interrupt/exception state if not | |
| 8774 * discarded by a new aborting error, interrupt, or | |
| 8775 * uncaught exception. */ | |
| 8776 leave_cleanup(&cs); | |
| 8777 # endif | |
| 7 | 8778 } |
| 8779 } | |
| 8780 #endif | |
| 8781 } | |
| 8782 else if (readonlymode && curbuf->b_nwindows == 1) | |
| 8783 { | |
| 8784 /* When editing an already visited buffer, 'readonly' won't be set | |
| 8785 * but the previous value is kept. With ":view" and ":sview" we | |
| 8786 * want the file to be readonly, except when another window is | |
| 8787 * editing the same buffer. */ | |
| 8788 curbuf->b_p_ro = TRUE; | |
| 8789 } | |
| 8790 readonlymode = n; | |
| 8791 } | |
| 8792 else | |
| 8793 { | |
| 8794 if (eap->do_ecmd_cmd != NULL) | |
| 8795 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 8796 #ifdef FEAT_TITLE | |
| 8797 n = curwin->w_arg_idx_invalid; | |
| 8798 #endif | |
| 8799 check_arg_idx(curwin); | |
| 8800 #ifdef FEAT_TITLE | |
| 8801 if (n != curwin->w_arg_idx_invalid) | |
| 8802 maketitle(); | |
| 8803 #endif | |
| 8804 } | |
| 8805 | |
| 8806 #ifdef FEAT_WINDOWS | |
| 8807 /* | |
| 8808 * if ":split file" worked, set alternate file name in old window to new | |
| 8809 * file | |
| 8810 */ | |
| 8811 if (old_curwin != NULL | |
| 8812 && *eap->arg != NUL | |
| 8813 && curwin != old_curwin | |
| 8814 && win_valid(old_curwin) | |
| 22 | 8815 && old_curwin->w_buffer != curbuf |
| 8816 && !cmdmod.keepalt) | |
| 7 | 8817 old_curwin->w_alt_fnum = curbuf->b_fnum; |
| 8818 #endif | |
| 8819 | |
| 8820 ex_no_reprint = TRUE; | |
| 8821 } | |
| 8822 | |
| 8823 #ifndef FEAT_GUI | |
| 8824 /* | |
| 8825 * ":gui" and ":gvim" when there is no GUI. | |
| 8826 */ | |
| 8827 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8828 ex_nogui(exarg_T *eap) |
| 7 | 8829 { |
| 8830 eap->errmsg = e_nogvim; | |
| 8831 } | |
| 8832 #endif | |
| 8833 | |
| 8834 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
| 8835 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8836 ex_tearoff(exarg_T *eap) |
| 7 | 8837 { |
| 8838 gui_make_tearoff(eap->arg); | |
| 8839 } | |
| 8840 #endif | |
| 8841 | |
| 573 | 8842 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
| 7 | 8843 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8844 ex_popup(exarg_T *eap) |
| 7 | 8845 { |
| 398 | 8846 gui_make_popup(eap->arg, eap->forceit); |
| 7 | 8847 } |
| 8848 #endif | |
| 8849 | |
| 8850 static void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8851 ex_swapname(exarg_T *eap UNUSED) |
| 7 | 8852 { |
| 8853 if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) | |
| 8854 MSG(_("No swap file")); | |
| 8855 else | |
| 8856 msg(curbuf->b_ml.ml_mfp->mf_fname); | |
| 8857 } | |
| 8858 | |
| 8859 /* | |
| 8860 * ":syncbind" forces all 'scrollbind' windows to have the same relative | |
| 8861 * offset. | |
| 8862 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 8863 */ | |
| 8864 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8865 ex_syncbind(exarg_T *eap UNUSED) |
| 7 | 8866 { |
| 8867 #ifdef FEAT_SCROLLBIND | |
| 8868 win_T *wp; | |
| 5566 | 8869 win_T *save_curwin = curwin; |
| 8870 buf_T *save_curbuf = curbuf; | |
| 7 | 8871 long topline; |
| 8872 long y; | |
| 8873 linenr_T old_linenr = curwin->w_cursor.lnum; | |
| 8874 | |
| 8875 setpcmark(); | |
| 8876 | |
| 8877 /* | |
| 8878 * determine max topline | |
| 8879 */ | |
| 8880 if (curwin->w_p_scb) | |
| 8881 { | |
| 8882 topline = curwin->w_topline; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8883 FOR_ALL_WINDOWS(wp) |
| 7 | 8884 { |
| 8885 if (wp->w_p_scb && wp->w_buffer) | |
| 8886 { | |
| 8887 y = wp->w_buffer->b_ml.ml_line_count - p_so; | |
| 8888 if (topline > y) | |
| 8889 topline = y; | |
| 8890 } | |
| 8891 } | |
| 8892 if (topline < 1) | |
| 8893 topline = 1; | |
| 8894 } | |
| 8895 else | |
| 8896 { | |
| 8897 topline = 1; | |
| 8898 } | |
| 8899 | |
| 8900 | |
| 8901 /* | |
| 5566 | 8902 * Set all scrollbind windows to the same topline. |
| 7 | 8903 */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8904 FOR_ALL_WINDOWS(curwin) |
| 7 | 8905 { |
| 8906 if (curwin->w_p_scb) | |
| 8907 { | |
| 5566 | 8908 curbuf = curwin->w_buffer; |
| 7 | 8909 y = topline - curwin->w_topline; |
| 8910 if (y > 0) | |
| 8911 scrollup(y, TRUE); | |
| 8912 else | |
| 8913 scrolldown(-y, TRUE); | |
| 8914 curwin->w_scbind_pos = topline; | |
| 8915 redraw_later(VALID); | |
| 8916 cursor_correct(); | |
| 8917 #ifdef FEAT_WINDOWS | |
| 8918 curwin->w_redr_status = TRUE; | |
| 8919 #endif | |
| 8920 } | |
| 8921 } | |
| 5566 | 8922 curwin = save_curwin; |
| 8923 curbuf = save_curbuf; | |
| 7 | 8924 if (curwin->w_p_scb) |
| 8925 { | |
| 8926 did_syncbind = TRUE; | |
| 8927 checkpcmark(); | |
| 8928 if (old_linenr != curwin->w_cursor.lnum) | |
| 8929 { | |
| 8930 char_u ctrl_o[2]; | |
| 8931 | |
| 8932 ctrl_o[0] = Ctrl_O; | |
| 8933 ctrl_o[1] = 0; | |
| 8934 ins_typebuf(ctrl_o, REMAP_NONE, 0, TRUE, FALSE); | |
| 8935 } | |
| 8936 } | |
| 8937 #endif | |
| 8938 } | |
| 8939 | |
| 8940 | |
| 8941 static void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8942 ex_read(exarg_T *eap) |
| 7 | 8943 { |
| 167 | 8944 int i; |
| 8945 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 8946 linenr_T lnum; | |
| 7 | 8947 |
| 8948 if (eap->usefilter) /* :r!cmd */ | |
| 8949 do_bang(1, eap, FALSE, FALSE, TRUE); | |
| 8950 else | |
| 8951 { | |
| 8952 if (u_save(eap->line2, (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 8953 return; | |
| 8954 | |
| 8955 #ifdef FEAT_BROWSE | |
| 8956 if (cmdmod.browse) | |
| 8957 { | |
| 8958 char_u *browseFile; | |
| 8959 | |
| 28 | 8960 browseFile = do_browse(0, (char_u *)_("Append File"), eap->arg, |
| 7 | 8961 NULL, NULL, NULL, curbuf); |
| 8962 if (browseFile != NULL) | |
| 8963 { | |
| 8964 i = readfile(browseFile, NULL, | |
| 8965 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8966 vim_free(browseFile); | |
| 8967 } | |
| 8968 else | |
| 8969 i = OK; | |
| 8970 } | |
| 8971 else | |
| 8972 #endif | |
| 8973 if (*eap->arg == NUL) | |
| 8974 { | |
| 8975 if (check_fname() == FAIL) /* check for no file name */ | |
| 8976 return; | |
| 8977 i = readfile(curbuf->b_ffname, curbuf->b_fname, | |
| 8978 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8979 } | |
| 8980 else | |
| 8981 { | |
| 8982 if (vim_strchr(p_cpo, CPO_ALTREAD) != NULL) | |
| 8983 (void)setaltfname(eap->arg, eap->arg, (linenr_T)1); | |
| 8984 i = readfile(eap->arg, NULL, | |
| 8985 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8986 | |
| 8987 } | |
|
10575
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Christian Brabandt <cb@256bit.org>
parents:
10520
diff
changeset
|
8988 if (i != OK) |
| 7 | 8989 { |
| 8990 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 8991 if (!aborting()) | |
| 8992 #endif | |
| 8993 EMSG2(_(e_notopen), eap->arg); | |
| 8994 } | |
| 8995 else | |
| 167 | 8996 { |
| 8997 if (empty && exmode_active) | |
| 8998 { | |
| 8999 /* Delete the empty line that remains. Historically ex does | |
| 9000 * this but vi doesn't. */ | |
| 9001 if (eap->line2 == 0) | |
| 9002 lnum = curbuf->b_ml.ml_line_count; | |
| 9003 else | |
| 9004 lnum = 1; | |
| 573 | 9005 if (*ml_get(lnum) == NUL && u_savedel(lnum, 1L) == OK) |
| 167 | 9006 { |
| 9007 ml_delete(lnum, FALSE); | |
| 573 | 9008 if (curwin->w_cursor.lnum > 1 |
| 9009 && curwin->w_cursor.lnum >= lnum) | |
| 167 | 9010 --curwin->w_cursor.lnum; |
| 1929 | 9011 deleted_lines_mark(lnum, 1L); |
| 167 | 9012 } |
| 9013 } | |
| 7 | 9014 redraw_curbuf_later(VALID); |
| 167 | 9015 } |
| 7 | 9016 } |
| 9017 } | |
| 9018 | |
| 358 | 9019 static char_u *prev_dir = NULL; |
| 9020 | |
| 9021 #if defined(EXITFREE) || defined(PROTO) | |
| 9022 void | |
|
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parents:
7799
diff
changeset
|
9023 free_cd_dir(void) |
| 358 | 9024 { |
| 9025 vim_free(prev_dir); | |
| 1471 | 9026 prev_dir = NULL; |
| 1837 | 9027 |
| 9028 vim_free(globaldir); | |
| 9029 globaldir = NULL; | |
| 358 | 9030 } |
| 9031 #endif | |
| 9032 | |
|
4704
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diff
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|
9033 /* |
|
542af01979be
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diff
changeset
|
9034 * Deal with the side effects of changing the current directory. |
|
542af01979be
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parents:
4435
diff
changeset
|
9035 * When "local" is TRUE then this was after an ":lcd" command. |
|
542af01979be
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parents:
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diff
changeset
|
9036 */ |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9037 void |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9038 post_chdir(int local) |
|
4704
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9039 { |
|
542af01979be
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parents:
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diff
changeset
|
9040 vim_free(curwin->w_localdir); |
| 5584 | 9041 curwin->w_localdir = NULL; |
|
4704
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diff
changeset
|
9042 if (local) |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9043 { |
|
542af01979be
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parents:
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diff
changeset
|
9044 /* If still in global directory, need to remember current |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9045 * directory as global directory. */ |
|
542af01979be
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parents:
4435
diff
changeset
|
9046 if (globaldir == NULL && prev_dir != NULL) |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9047 globaldir = vim_strsave(prev_dir); |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9048 /* Remember this local directory for the window. */ |
|
542af01979be
updated for version 7.3.1099
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parents:
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diff
changeset
|
9049 if (mch_dirname(NameBuff, MAXPATHL) == OK) |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9050 curwin->w_localdir = vim_strsave(NameBuff); |
|
542af01979be
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parents:
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diff
changeset
|
9051 } |
|
542af01979be
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parents:
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diff
changeset
|
9052 else |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9053 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9054 /* We are now in the global directory, no need to remember its |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9055 * name. */ |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9056 vim_free(globaldir); |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9057 globaldir = NULL; |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9058 } |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9059 |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9060 shorten_fnames(TRUE); |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
9061 } |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9062 |
| 358 | 9063 |
| 7 | 9064 /* |
| 9065 * ":cd", ":lcd", ":chdir" and ":lchdir". | |
| 9066 */ | |
| 1411 | 9067 void |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9068 ex_cd(exarg_T *eap) |
| 7 | 9069 { |
| 9070 char_u *new_dir; | |
| 9071 char_u *tofree; | |
| 9072 | |
| 9073 new_dir = eap->arg; | |
| 9074 #if !defined(UNIX) && !defined(VMS) | |
| 9075 /* for non-UNIX ":cd" means: print current directory */ | |
| 9076 if (*new_dir == NUL) | |
| 9077 ex_pwd(NULL); | |
| 9078 else | |
| 9079 #endif | |
| 9080 { | |
| 1838 | 9081 #ifdef FEAT_AUTOCMD |
| 9082 if (allbuf_locked()) | |
| 9083 return; | |
| 9084 #endif | |
| 167 | 9085 if (vim_strchr(p_cpo, CPO_CHDIR) != NULL && curbufIsChanged() |
| 9086 && !eap->forceit) | |
| 9087 { | |
| 1441 | 9088 EMSG(_("E747: Cannot change directory, buffer is modified (add ! to override)")); |
| 167 | 9089 return; |
| 9090 } | |
| 9091 | |
| 7 | 9092 /* ":cd -": Change to previous directory */ |
| 9093 if (STRCMP(new_dir, "-") == 0) | |
| 9094 { | |
| 9095 if (prev_dir == NULL) | |
| 9096 { | |
| 9097 EMSG(_("E186: No previous directory")); | |
| 9098 return; | |
| 9099 } | |
| 9100 new_dir = prev_dir; | |
| 9101 } | |
| 9102 | |
| 9103 /* Save current directory for next ":cd -" */ | |
| 9104 tofree = prev_dir; | |
| 9105 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9106 prev_dir = vim_strsave(NameBuff); | |
| 9107 else | |
| 9108 prev_dir = NULL; | |
| 9109 | |
| 9110 #if defined(UNIX) || defined(VMS) | |
| 9111 /* for UNIX ":cd" means: go to home directory */ | |
| 9112 if (*new_dir == NUL) | |
| 9113 { | |
| 9114 /* use NameBuff for home directory name */ | |
| 9115 # ifdef VMS | |
| 9116 char_u *p; | |
| 9117 | |
| 9118 p = mch_getenv((char_u *)"SYS$LOGIN"); | |
| 9119 if (p == NULL || *p == NUL) /* empty is the same as not set */ | |
| 9120 NameBuff[0] = NUL; | |
| 9121 else | |
| 416 | 9122 vim_strncpy(NameBuff, p, MAXPATHL - 1); |
| 7 | 9123 # else |
| 9124 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 9125 # endif | |
| 9126 new_dir = NameBuff; | |
| 9127 } | |
| 9128 #endif | |
| 9129 if (new_dir == NULL || vim_chdir(new_dir)) | |
| 9130 EMSG(_(e_failed)); | |
| 9131 else | |
| 9132 { | |
|
4704
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updated for version 7.3.1099
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parents:
4435
diff
changeset
|
9133 post_chdir(eap->cmdidx == CMD_lcd || eap->cmdidx == CMD_lchdir); |
| 7 | 9134 |
| 9135 /* Echo the new current directory if the command was typed. */ | |
| 1930 | 9136 if (KeyTyped || p_verbose >= 5) |
| 7 | 9137 ex_pwd(eap); |
| 9138 } | |
| 9139 vim_free(tofree); | |
| 9140 } | |
| 9141 } | |
| 9142 | |
| 9143 /* | |
| 9144 * ":pwd". | |
| 9145 */ | |
| 9146 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9147 ex_pwd(exarg_T *eap UNUSED) |
| 7 | 9148 { |
| 9149 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9150 { | |
| 9151 #ifdef BACKSLASH_IN_FILENAME | |
| 9152 slash_adjust(NameBuff); | |
| 9153 #endif | |
| 9154 msg(NameBuff); | |
| 9155 } | |
| 9156 else | |
| 9157 EMSG(_("E187: Unknown")); | |
| 9158 } | |
| 9159 | |
| 9160 /* | |
| 9161 * ":=". | |
| 9162 */ | |
| 9163 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9164 ex_equal(exarg_T *eap) |
| 7 | 9165 { |
| 9166 smsg((char_u *)"%ld", (long)eap->line2); | |
| 167 | 9167 ex_may_print(eap); |
| 7 | 9168 } |
| 9169 | |
| 9170 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9171 ex_sleep(exarg_T *eap) |
| 7 | 9172 { |
| 236 | 9173 int n; |
| 9174 long len; | |
| 7 | 9175 |
| 9176 if (cursor_valid()) | |
| 9177 { | |
| 9178 n = W_WINROW(curwin) + curwin->w_wrow - msg_scrolled; | |
| 9179 if (n >= 0) | |
| 5645 | 9180 windgoto((int)n, W_WINCOL(curwin) + curwin->w_wcol); |
| 7 | 9181 } |
| 236 | 9182 |
| 9183 len = eap->line2; | |
| 9184 switch (*eap->arg) | |
| 9185 { | |
| 9186 case 'm': break; | |
| 9187 case NUL: len *= 1000L; break; | |
| 9188 default: EMSG2(_(e_invarg2), eap->arg); return; | |
| 9189 } | |
| 9190 do_sleep(len); | |
| 7 | 9191 } |
| 9192 | |
| 9193 /* | |
| 9194 * Sleep for "msec" milliseconds, but keep checking for a CTRL-C every second. | |
| 9195 */ | |
| 9196 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9197 do_sleep(long msec) |
| 7 | 9198 { |
| 9199 long done; | |
|
8577
63dc856bd13d
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parents:
8524
diff
changeset
|
9200 long wait_now; |
| 7 | 9201 |
| 9202 cursor_on(); | |
| 9203 out_flush(); | |
|
8577
63dc856bd13d
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parents:
8524
diff
changeset
|
9204 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
|
9205 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9206 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
|
9207 #ifdef FEAT_TIMERS |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9208 { |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9209 long due_time = check_due_timer(); |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
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parents:
8524
diff
changeset
|
9210 |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9211 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
|
9212 wait_now = due_time; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9213 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9214 #endif |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9215 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9216 if (has_any_channel() && wait_now > 100L) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9217 wait_now = 100L; |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9218 #endif |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9219 ui_delay(wait_now, TRUE); |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9220 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9221 if (has_any_channel()) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9222 ui_breakcheck_force(TRUE); |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9223 else |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9224 #endif |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9225 ui_breakcheck(); |
|
7109
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
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parents:
7105
diff
changeset
|
9226 #ifdef MESSAGE_QUEUE |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9227 /* Process the netbeans and clientserver messages that may have been |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9228 * received in the call to ui_breakcheck() when the GUI is in use. This |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9229 * may occur when running a test case. */ |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9230 parse_queued_messages(); |
| 3151 | 9231 #endif |
| 7 | 9232 } |
| 9233 } | |
| 9234 | |
| 9235 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9236 do_exmap(exarg_T *eap, int isabbrev) |
| 7 | 9237 { |
| 9238 int mode; | |
| 9239 char_u *cmdp; | |
| 9240 | |
| 9241 cmdp = eap->cmd; | |
| 9242 mode = get_map_mode(&cmdp, eap->forceit || isabbrev); | |
| 9243 | |
| 9244 switch (do_map((*cmdp == 'n') ? 2 : (*cmdp == 'u'), | |
| 9245 eap->arg, mode, isabbrev)) | |
| 9246 { | |
| 9247 case 1: EMSG(_(e_invarg)); | |
| 9248 break; | |
| 9249 case 2: EMSG(isabbrev ? _(e_noabbr) : _(e_nomap)); | |
| 9250 break; | |
| 9251 } | |
| 9252 } | |
| 9253 | |
| 9254 /* | |
| 9255 * ":winsize" command (obsolete). | |
| 9256 */ | |
| 9257 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9258 ex_winsize(exarg_T *eap) |
| 7 | 9259 { |
| 9260 int w, h; | |
| 9261 char_u *arg = eap->arg; | |
| 9262 char_u *p; | |
| 9263 | |
| 9264 w = getdigits(&arg); | |
| 9265 arg = skipwhite(arg); | |
| 9266 p = arg; | |
| 9267 h = getdigits(&arg); | |
| 9268 if (*p != NUL && *arg == NUL) | |
| 9269 set_shellsize(w, h, TRUE); | |
| 9270 else | |
| 9271 EMSG(_("E465: :winsize requires two number arguments")); | |
| 9272 } | |
| 9273 | |
| 9274 #ifdef FEAT_WINDOWS | |
| 9275 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9276 ex_wincmd(exarg_T *eap) |
| 7 | 9277 { |
| 9278 int xchar = NUL; | |
| 9279 char_u *p; | |
| 9280 | |
| 9281 if (*eap->arg == 'g' || *eap->arg == Ctrl_G) | |
| 9282 { | |
| 9283 /* CTRL-W g and CTRL-W CTRL-G have an extra command character */ | |
| 9284 if (eap->arg[1] == NUL) | |
| 9285 { | |
| 9286 EMSG(_(e_invarg)); | |
| 9287 return; | |
| 9288 } | |
| 9289 xchar = eap->arg[1]; | |
| 9290 p = eap->arg + 2; | |
| 9291 } | |
| 9292 else | |
| 9293 p = eap->arg + 1; | |
| 9294 | |
| 9295 eap->nextcmd = check_nextcmd(p); | |
| 9296 p = skipwhite(p); | |
| 9297 if (*p != NUL && *p != '"' && eap->nextcmd == NULL) | |
| 9298 EMSG(_(e_invarg)); | |
| 2887 | 9299 else if (!eap->skip) |
| 7 | 9300 { |
| 9301 /* Pass flags on for ":vertical wincmd ]". */ | |
| 9302 postponed_split_flags = cmdmod.split; | |
| 1090 | 9303 postponed_split_tab = cmdmod.tab; |
| 7 | 9304 do_window(*eap->arg, eap->addr_count > 0 ? eap->line2 : 0L, xchar); |
| 9305 postponed_split_flags = 0; | |
| 1090 | 9306 postponed_split_tab = 0; |
| 7 | 9307 } |
| 9308 } | |
| 9309 #endif | |
| 9310 | |
| 11 | 9311 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
| 7 | 9312 /* |
| 9313 * ":winpos". | |
| 9314 */ | |
| 9315 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9316 ex_winpos(exarg_T *eap) |
| 7 | 9317 { |
| 9318 int x, y; | |
| 9319 char_u *arg = eap->arg; | |
| 9320 char_u *p; | |
| 9321 | |
| 9322 if (*arg == NUL) | |
| 9323 { | |
| 11 | 9324 # if defined(FEAT_GUI) || defined(MSWIN) |
| 9325 # ifdef FEAT_GUI | |
| 7 | 9326 if (gui.in_use && gui_mch_get_winpos(&x, &y) != FAIL) |
| 11 | 9327 # else |
| 9328 if (mch_get_winpos(&x, &y) != FAIL) | |
| 9329 # endif | |
| 7 | 9330 { |
| 9331 sprintf((char *)IObuff, _("Window position: X %d, Y %d"), x, y); | |
| 9332 msg(IObuff); | |
| 9333 } | |
| 9334 else | |
| 9335 # endif | |
| 9336 EMSG(_("E188: Obtaining window position not implemented for this platform")); | |
| 9337 } | |
| 9338 else | |
| 9339 { | |
| 9340 x = getdigits(&arg); | |
| 9341 arg = skipwhite(arg); | |
| 9342 p = arg; | |
| 9343 y = getdigits(&arg); | |
| 9344 if (*p == NUL || *arg != NUL) | |
| 9345 { | |
| 9346 EMSG(_("E466: :winpos requires two number arguments")); | |
| 9347 return; | |
| 9348 } | |
| 9349 # ifdef FEAT_GUI | |
| 9350 if (gui.in_use) | |
| 9351 gui_mch_set_winpos(x, y); | |
| 9352 else if (gui.starting) | |
| 9353 { | |
| 9354 /* Remember the coordinates for when the window is opened. */ | |
| 9355 gui_win_x = x; | |
| 9356 gui_win_y = y; | |
| 9357 } | |
| 9358 # ifdef HAVE_TGETENT | |
| 9359 else | |
| 9360 # endif | |
| 11 | 9361 # else |
| 9362 # ifdef MSWIN | |
| 9363 mch_set_winpos(x, y); | |
| 9364 # endif | |
| 7 | 9365 # endif |
| 9366 # ifdef HAVE_TGETENT | |
| 9367 if (*T_CWP) | |
| 9368 term_set_winpos(x, y); | |
| 9369 # endif | |
| 9370 } | |
| 9371 } | |
| 9372 #endif | |
| 9373 | |
| 9374 /* | |
| 9375 * Handle command that work like operators: ":delete", ":yank", ":>" and ":<". | |
| 9376 */ | |
| 9377 static void | |
|
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parents:
7799
diff
changeset
|
9378 ex_operators(exarg_T *eap) |
| 7 | 9379 { |
| 9380 oparg_T oa; | |
| 9381 | |
| 9382 clear_oparg(&oa); | |
| 9383 oa.regname = eap->regname; | |
| 9384 oa.start.lnum = eap->line1; | |
| 9385 oa.end.lnum = eap->line2; | |
| 9386 oa.line_count = eap->line2 - eap->line1 + 1; | |
| 9387 oa.motion_type = MLINE; | |
| 9388 #ifdef FEAT_VIRTUALEDIT | |
| 9389 virtual_op = FALSE; | |
| 9390 #endif | |
| 9391 if (eap->cmdidx != CMD_yank) /* position cursor for undo */ | |
| 9392 { | |
| 9393 setpcmark(); | |
| 9394 curwin->w_cursor.lnum = eap->line1; | |
| 9395 beginline(BL_SOL | BL_FIX); | |
| 9396 } | |
| 9397 | |
| 5498 | 9398 if (VIsual_active) |
| 9399 end_visual_mode(); | |
| 9400 | |
| 7 | 9401 switch (eap->cmdidx) |
| 9402 { | |
| 9403 case CMD_delete: | |
| 9404 oa.op_type = OP_DELETE; | |
| 9405 op_delete(&oa); | |
| 9406 break; | |
| 9407 | |
| 9408 case CMD_yank: | |
| 9409 oa.op_type = OP_YANK; | |
| 9410 (void)op_yank(&oa, FALSE, TRUE); | |
| 9411 break; | |
| 9412 | |
| 9413 default: /* CMD_rshift or CMD_lshift */ | |
|
4889
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parents:
4857
diff
changeset
|
9414 if ( |
| 7 | 9415 #ifdef FEAT_RIGHTLEFT |
|
4889
25d64a4edc0b
updated for version 7.3.1190
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parents:
4857
diff
changeset
|
9416 (eap->cmdidx == CMD_rshift) ^ curwin->w_p_rl |
|
25d64a4edc0b
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parents:
4857
diff
changeset
|
9417 #else |
|
25d64a4edc0b
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parents:
4857
diff
changeset
|
9418 eap->cmdidx == CMD_rshift |
|
25d64a4edc0b
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Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9419 #endif |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9420 ) |
| 7 | 9421 oa.op_type = OP_RSHIFT; |
| 9422 else | |
| 9423 oa.op_type = OP_LSHIFT; | |
| 9424 op_shift(&oa, FALSE, eap->amount); | |
| 9425 break; | |
| 9426 } | |
| 9427 #ifdef FEAT_VIRTUALEDIT | |
| 9428 virtual_op = MAYBE; | |
| 9429 #endif | |
| 167 | 9430 ex_may_print(eap); |
| 7 | 9431 } |
| 9432 | |
| 9433 /* | |
| 9434 * ":put". | |
| 9435 */ | |
| 9436 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9437 ex_put(exarg_T *eap) |
| 7 | 9438 { |
| 9439 /* ":0put" works like ":1put!". */ | |
| 9440 if (eap->line2 == 0) | |
| 9441 { | |
| 9442 eap->line2 = 1; | |
| 9443 eap->forceit = TRUE; | |
| 9444 } | |
| 9445 curwin->w_cursor.lnum = eap->line2; | |
| 167 | 9446 do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, |
| 9447 PUT_LINE|PUT_CURSLINE); | |
| 7 | 9448 } |
| 9449 | |
| 9450 /* | |
| 9451 * Handle ":copy" and ":move". | |
| 9452 */ | |
| 9453 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9454 ex_copymove(exarg_T *eap) |
| 7 | 9455 { |
| 9456 long n; | |
| 9457 | |
|
10484
c7de1536780a
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Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
9458 n = get_address(eap, &eap->arg, eap->addr_type, FALSE, FALSE, 1); |
| 7 | 9459 if (eap->arg == NULL) /* error detected */ |
| 9460 { | |
| 9461 eap->nextcmd = NULL; | |
| 9462 return; | |
| 9463 } | |
| 167 | 9464 get_flags(eap); |
| 7 | 9465 |
| 9466 /* | |
| 9467 * move or copy lines from 'eap->line1'-'eap->line2' to below line 'n' | |
| 9468 */ | |
| 9469 if (n == MAXLNUM || n < 0 || n > curbuf->b_ml.ml_line_count) | |
| 9470 { | |
| 9471 EMSG(_(e_invaddr)); | |
| 9472 return; | |
| 9473 } | |
| 9474 | |
| 9475 if (eap->cmdidx == CMD_move) | |
| 9476 { | |
| 9477 if (do_move(eap->line1, eap->line2, n) == FAIL) | |
| 9478 return; | |
| 9479 } | |
| 9480 else | |
| 9481 ex_copy(eap->line1, eap->line2, n); | |
| 9482 u_clearline(); | |
| 9483 beginline(BL_SOL | BL_FIX); | |
| 167 | 9484 ex_may_print(eap); |
| 9485 } | |
| 9486 | |
| 9487 /* | |
| 9488 * Print the current line if flags were given to the Ex command. | |
| 9489 */ | |
| 5776 | 9490 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9491 ex_may_print(exarg_T *eap) |
| 167 | 9492 { |
| 9493 if (eap->flags != 0) | |
| 9494 { | |
| 9495 print_line(curwin->w_cursor.lnum, (eap->flags & EXFLAG_NR), | |
| 9496 (eap->flags & EXFLAG_LIST)); | |
| 9497 ex_no_reprint = TRUE; | |
| 9498 } | |
| 7 | 9499 } |
| 9500 | |
| 9501 /* | |
| 9502 * ":smagic" and ":snomagic". | |
| 9503 */ | |
| 9504 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9505 ex_submagic(exarg_T *eap) |
| 7 | 9506 { |
| 9507 int magic_save = p_magic; | |
| 9508 | |
| 9509 p_magic = (eap->cmdidx == CMD_smagic); | |
| 9510 do_sub(eap); | |
| 9511 p_magic = magic_save; | |
| 9512 } | |
| 9513 | |
| 9514 /* | |
| 9515 * ":join". | |
| 9516 */ | |
| 9517 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9518 ex_join(exarg_T *eap) |
| 7 | 9519 { |
| 9520 curwin->w_cursor.lnum = eap->line1; | |
| 9521 if (eap->line1 == eap->line2) | |
| 9522 { | |
| 9523 if (eap->addr_count >= 2) /* :2,2join does nothing */ | |
| 9524 return; | |
| 9525 if (eap->line2 == curbuf->b_ml.ml_line_count) | |
| 9526 { | |
| 9527 beep_flush(); | |
| 9528 return; | |
| 9529 } | |
| 9530 ++eap->line2; | |
| 9531 } | |
| 5848 | 9532 (void)do_join(eap->line2 - eap->line1 + 1, !eap->forceit, TRUE, TRUE, TRUE); |
| 7 | 9533 beginline(BL_WHITE | BL_FIX); |
| 167 | 9534 ex_may_print(eap); |
| 7 | 9535 } |
| 9536 | |
| 9537 /* | |
| 9538 * ":[addr]@r" or ":[addr]*r": execute register | |
| 9539 */ | |
| 9540 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9541 ex_at(exarg_T *eap) |
| 7 | 9542 { |
| 9543 int c; | |
| 1973 | 9544 int prev_len = typebuf.tb_len; |
| 7 | 9545 |
| 9546 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
|
9547 check_cursor_col(); |
| 7 | 9548 |
| 9549 #ifdef USE_ON_FLY_SCROLL | |
| 9550 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 9551 #endif | |
| 9552 | |
| 9553 /* get the register name. No name means to use the previous one */ | |
| 9554 c = *eap->arg; | |
| 9555 if (c == NUL || (c == '*' && *eap->cmd == '*')) | |
| 9556 c = '@'; | |
| 1034 | 9557 /* Put the register in the typeahead buffer with the "silent" flag. */ |
| 9558 if (do_execreg(c, TRUE, vim_strchr(p_cpo, CPO_EXECBUF) != NULL, TRUE) | |
| 9559 == FAIL) | |
| 167 | 9560 { |
| 7 | 9561 beep_flush(); |
| 167 | 9562 } |
| 7 | 9563 else |
| 9564 { | |
| 9565 int save_efr = exec_from_reg; | |
| 9566 | |
| 9567 exec_from_reg = TRUE; | |
| 9568 | |
| 9569 /* | |
| 9570 * Execute from the typeahead buffer. | |
| 1973 | 9571 * Continue until the stuff buffer is empty and all added characters |
| 9572 * have been consumed. | |
| 7 | 9573 */ |
| 1973 | 9574 while (!stuff_empty() || typebuf.tb_len > prev_len) |
| 7 | 9575 (void)do_cmdline(NULL, getexline, NULL, DOCMD_NOWAIT|DOCMD_VERBOSE); |
| 9576 | |
| 9577 exec_from_reg = save_efr; | |
| 9578 } | |
| 9579 } | |
| 9580 | |
| 9581 /* | |
| 9582 * ":!". | |
| 9583 */ | |
| 9584 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9585 ex_bang(exarg_T *eap) |
| 7 | 9586 { |
| 9587 do_bang(eap->addr_count, eap, eap->forceit, TRUE, TRUE); | |
| 9588 } | |
| 9589 | |
| 9590 /* | |
| 9591 * ":undo". | |
| 9592 */ | |
| 9593 static void | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9594 ex_undo(exarg_T *eap) |
| 7 | 9595 { |
| 771 | 9596 if (eap->addr_count == 1) /* :undo 123 */ |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9597 undo_time(eap->line2, FALSE, FALSE, TRUE); |
| 771 | 9598 else |
| 9599 u_undo(1); | |
| 7 | 9600 } |
| 9601 | |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9602 #ifdef FEAT_PERSISTENT_UNDO |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9603 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9604 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
|
9605 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9606 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
|
9607 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9608 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
|
9609 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
|
9610 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9611 |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9612 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9613 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
|
9614 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9615 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
|
9616 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9617 u_compute_hash(hash); |
|
2238
3d0a7beb0d75
Made reading/writing undo info a bit more robust.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
9618 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
|
9619 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9620 #endif |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9621 |
| 7 | 9622 /* |
| 9623 * ":redo". | |
| 9624 */ | |
| 9625 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9626 ex_redo(exarg_T *eap UNUSED) |
| 7 | 9627 { |
| 9628 u_redo(1); | |
| 9629 } | |
| 9630 | |
| 9631 /* | |
| 756 | 9632 * ":earlier" and ":later". |
| 9633 */ | |
| 9634 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9635 ex_later(exarg_T *eap) |
| 756 | 9636 { |
| 9637 long count = 0; | |
| 9638 int sec = FALSE; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9639 int file = FALSE; |
| 756 | 9640 char_u *p = eap->arg; |
| 9641 | |
| 9642 if (*p == NUL) | |
| 9643 count = 1; | |
| 9644 else if (isdigit(*p)) | |
| 9645 { | |
| 9646 count = getdigits(&p); | |
| 9647 switch (*p) | |
| 9648 { | |
| 9649 case 's': ++p; sec = TRUE; break; | |
| 9650 case 'm': ++p; sec = TRUE; count *= 60; break; | |
| 9651 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
|
9652 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
|
9653 case 'f': ++p; file = TRUE; break; |
| 756 | 9654 } |
| 9655 } | |
| 9656 | |
| 9657 if (*p != NUL) | |
| 9658 EMSG2(_(e_invarg2), eap->arg); | |
| 9659 else | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9660 undo_time(eap->cmdidx == CMD_earlier ? -count : count, |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9661 sec, file, FALSE); |
| 756 | 9662 } |
| 9663 | |
| 9664 /* | |
| 7 | 9665 * ":redir": start/stop redirection. |
| 9666 */ | |
| 9667 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9668 ex_redir(exarg_T *eap) |
| 7 | 9669 { |
| 9670 char *mode; | |
| 9671 char_u *fname; | |
| 122 | 9672 char_u *arg = eap->arg; |
| 7 | 9673 |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9674 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9675 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9676 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9677 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
|
9678 return; |
|
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9679 } |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9680 #endif |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9681 |
| 7 | 9682 if (STRICMP(eap->arg, "END") == 0) |
| 9683 close_redir(); | |
| 9684 else | |
| 9685 { | |
| 122 | 9686 if (*arg == '>') |
| 9687 { | |
| 9688 ++arg; | |
| 9689 if (*arg == '>') | |
| 9690 { | |
| 9691 ++arg; | |
| 7 | 9692 mode = "a"; |
| 9693 } | |
| 9694 else | |
| 9695 mode = "w"; | |
| 122 | 9696 arg = skipwhite(arg); |
| 7 | 9697 |
| 9698 close_redir(); | |
| 9699 | |
| 9700 /* Expand environment variables and "~/". */ | |
| 122 | 9701 fname = expand_env_save(arg); |
| 7 | 9702 if (fname == NULL) |
| 9703 return; | |
| 9704 #ifdef FEAT_BROWSE | |
| 9705 if (cmdmod.browse) | |
| 9706 { | |
| 9707 char_u *browseFile; | |
| 9708 | |
| 28 | 9709 browseFile = do_browse(BROWSE_SAVE, |
| 9710 (char_u *)_("Save Redirection"), | |
| 9711 fname, NULL, NULL, BROWSE_FILTER_ALL_FILES, curbuf); | |
| 7 | 9712 if (browseFile == NULL) |
| 9713 return; /* operation cancelled */ | |
| 9714 vim_free(fname); | |
| 9715 fname = browseFile; | |
| 9716 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9717 } | |
| 9718 #endif | |
| 9719 | |
| 9720 redir_fd = open_exfile(fname, eap->forceit, mode); | |
| 9721 vim_free(fname); | |
| 9722 } | |
| 9723 #ifdef FEAT_EVAL | |
| 122 | 9724 else if (*arg == '@') |
| 7 | 9725 { |
| 9726 /* redirect to a register a-z (resp. A-Z for appending) */ | |
| 9727 close_redir(); | |
| 122 | 9728 ++arg; |
| 9729 if (ASCII_ISALPHA(*arg) | |
| 7 | 9730 # ifdef FEAT_CLIPBOARD |
| 122 | 9731 || *arg == '*' |
| 1038 | 9732 || *arg == '+' |
| 7 | 9733 # endif |
| 122 | 9734 || *arg == '"') |
| 9735 { | |
| 9736 redir_reg = *arg++; | |
| 1427 | 9737 if (*arg == '>' && arg[1] == '>') /* append */ |
| 268 | 9738 arg += 2; |
| 1427 | 9739 else |
| 7 | 9740 { |
| 1427 | 9741 /* Can use both "@a" and "@a>". */ |
| 296 | 9742 if (*arg == '>') |
| 9743 arg++; | |
| 1427 | 9744 /* Make register empty when not using @A-@Z and the |
| 9745 * command is valid. */ | |
| 9746 if (*arg == NUL && !isupper(redir_reg)) | |
| 9747 write_reg_contents(redir_reg, (char_u *)"", -1, FALSE); | |
| 7 | 9748 } |
| 167 | 9749 } |
| 9750 if (*arg != NUL) | |
| 9751 { | |
| 268 | 9752 redir_reg = 0; |
| 167 | 9753 EMSG2(_(e_invarg2), eap->arg); |
| 9754 } | |
| 9755 } | |
| 9756 else if (*arg == '=' && arg[1] == '>') | |
| 9757 { | |
| 9758 int append; | |
| 9759 | |
| 9760 /* redirect to a variable */ | |
| 9761 close_redir(); | |
| 9762 arg += 2; | |
| 9763 | |
| 9764 if (*arg == '>') | |
| 9765 { | |
| 9766 ++arg; | |
| 9767 append = TRUE; | |
| 7 | 9768 } |
| 9769 else | |
| 167 | 9770 append = FALSE; |
| 9771 | |
| 9772 if (var_redir_start(skipwhite(arg), append) == OK) | |
| 9773 redir_vname = 1; | |
| 7 | 9774 } |
| 9775 #endif | |
| 9776 | |
| 9777 /* TODO: redirect to a buffer */ | |
| 9778 | |
| 9779 else | |
| 122 | 9780 EMSG2(_(e_invarg2), eap->arg); |
| 7 | 9781 } |
| 972 | 9782 |
| 9783 /* Make sure redirection is not off. Can happen for cmdline completion | |
| 9784 * that indirectly invokes a command to catch its output. */ | |
| 9785 if (redir_fd != NULL | |
| 9786 #ifdef FEAT_EVAL | |
| 9787 || redir_reg || redir_vname | |
| 9788 #endif | |
| 9789 ) | |
| 9790 redir_off = FALSE; | |
| 7 | 9791 } |
| 9792 | |
| 9793 /* | |
| 9794 * ":redraw": force redraw | |
| 9795 */ | |
|
7864
6b0891de44a9
commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
9796 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9797 ex_redraw(exarg_T *eap) |
| 7 | 9798 { |
| 9799 int r = RedrawingDisabled; | |
| 9800 int p = p_lz; | |
| 9801 | |
| 9802 RedrawingDisabled = 0; | |
| 9803 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
|
9804 validate_cursor(); |
| 7 | 9805 update_topline(); |
| 5735 | 9806 update_screen(eap->forceit ? CLEAR : VIsual_active ? INVERTED : 0); |
| 7 | 9807 #ifdef FEAT_TITLE |
| 9808 if (need_maketitle) | |
| 9809 maketitle(); | |
| 9810 #endif | |
| 9811 RedrawingDisabled = r; | |
| 9812 p_lz = p; | |
| 9813 | |
| 9814 /* Reset msg_didout, so that a message that's there is overwritten. */ | |
| 9815 msg_didout = FALSE; | |
| 9816 msg_col = 0; | |
| 9817 | |
|
5198
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9818 /* No need to wait after an intentional redraw. */ |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9819 need_wait_return = FALSE; |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9820 |
| 7 | 9821 out_flush(); |
| 9822 } | |
| 9823 | |
| 9824 /* | |
| 9825 * ":redrawstatus": force redraw of status line(s) | |
| 9826 */ | |
| 9827 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9828 ex_redrawstatus(exarg_T *eap UNUSED) |
| 7 | 9829 { |
| 9830 #if defined(FEAT_WINDOWS) | |
| 9831 int r = RedrawingDisabled; | |
| 9832 int p = p_lz; | |
| 9833 | |
| 9834 RedrawingDisabled = 0; | |
| 9835 p_lz = FALSE; | |
| 9836 if (eap->forceit) | |
| 9837 status_redraw_all(); | |
| 9838 else | |
| 9839 status_redraw_curbuf(); | |
| 5735 | 9840 update_screen(VIsual_active ? INVERTED : 0); |
| 7 | 9841 RedrawingDisabled = r; |
| 9842 p_lz = p; | |
| 9843 out_flush(); | |
| 9844 #endif | |
| 9845 } | |
| 9846 | |
| 9847 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9848 close_redir(void) |
| 7 | 9849 { |
| 9850 if (redir_fd != NULL) | |
| 9851 { | |
| 9852 fclose(redir_fd); | |
| 9853 redir_fd = NULL; | |
| 9854 } | |
| 9855 #ifdef FEAT_EVAL | |
| 9856 redir_reg = 0; | |
| 167 | 9857 if (redir_vname) |
| 9858 { | |
| 9859 var_redir_stop(); | |
| 9860 redir_vname = 0; | |
| 9861 } | |
| 7 | 9862 #endif |
| 9863 } | |
| 9864 | |
| 9865 #if defined(FEAT_SESSION) && defined(USE_CRNL) | |
| 9866 # define MKSESSION_NL | |
| 9867 static int mksession_nl = FALSE; /* use NL only in put_eol() */ | |
| 9868 #endif | |
| 9869 | |
| 9870 /* | |
| 9871 * ":mkexrc", ":mkvimrc", ":mkview" and ":mksession". | |
| 9872 */ | |
| 9873 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9874 ex_mkrc( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9875 exarg_T *eap) |
| 7 | 9876 { |
| 9877 FILE *fd; | |
| 9878 int failed = FALSE; | |
| 9879 char_u *fname; | |
| 9880 #ifdef FEAT_BROWSE | |
| 9881 char_u *browseFile = NULL; | |
| 9882 #endif | |
| 9883 #ifdef FEAT_SESSION | |
| 9884 int view_session = FALSE; | |
| 9885 int using_vdir = FALSE; /* using 'viewdir'? */ | |
| 9886 char_u *viewFile = NULL; | |
| 9887 unsigned *flagp; | |
| 9888 #endif | |
| 9889 | |
| 9890 if (eap->cmdidx == CMD_mksession || eap->cmdidx == CMD_mkview) | |
| 9891 { | |
| 9892 #ifdef FEAT_SESSION | |
| 9893 view_session = TRUE; | |
| 9894 #else | |
| 9895 ex_ni(eap); | |
| 9896 return; | |
| 9897 #endif | |
| 9898 } | |
| 9899 | |
| 9900 #ifdef FEAT_SESSION | |
| 1925 | 9901 /* Use the short file name until ":lcd" is used. We also don't use the |
| 9902 * short file name when 'acd' is set, that is checked later. */ | |
| 1113 | 9903 did_lcd = FALSE; |
| 9904 | |
| 7 | 9905 /* ":mkview" or ":mkview 9": generate file name with 'viewdir' */ |
| 9906 if (eap->cmdidx == CMD_mkview | |
| 9907 && (*eap->arg == NUL | |
| 9908 || (vim_isdigit(*eap->arg) && eap->arg[1] == NUL))) | |
| 9909 { | |
| 9910 eap->forceit = TRUE; | |
| 9911 fname = get_view_file(*eap->arg); | |
| 9912 if (fname == NULL) | |
| 9913 return; | |
| 9914 viewFile = fname; | |
| 9915 using_vdir = TRUE; | |
| 9916 } | |
| 9917 else | |
| 9918 #endif | |
| 9919 if (*eap->arg != NUL) | |
| 9920 fname = eap->arg; | |
| 9921 else if (eap->cmdidx == CMD_mkvimrc) | |
| 9922 fname = (char_u *)VIMRC_FILE; | |
| 9923 #ifdef FEAT_SESSION | |
| 9924 else if (eap->cmdidx == CMD_mksession) | |
| 9925 fname = (char_u *)SESSION_FILE; | |
| 9926 #endif | |
| 9927 else | |
| 9928 fname = (char_u *)EXRC_FILE; | |
| 9929 | |
| 9930 #ifdef FEAT_BROWSE | |
| 9931 if (cmdmod.browse) | |
| 9932 { | |
| 28 | 9933 browseFile = do_browse(BROWSE_SAVE, |
| 7 | 9934 # ifdef FEAT_SESSION |
| 9935 eap->cmdidx == CMD_mkview ? (char_u *)_("Save View") : | |
| 9936 eap->cmdidx == CMD_mksession ? (char_u *)_("Save Session") : | |
| 9937 # endif | |
| 9938 (char_u *)_("Save Setup"), | |
| 9939 fname, (char_u *)"vim", NULL, BROWSE_FILTER_MACROS, NULL); | |
| 9940 if (browseFile == NULL) | |
| 9941 goto theend; | |
| 9942 fname = browseFile; | |
| 9943 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9944 } | |
| 9945 #endif | |
| 9946 | |
| 9947 #if defined(FEAT_SESSION) && defined(vim_mkdir) | |
| 9948 /* When using 'viewdir' may have to create the directory. */ | |
| 9949 if (using_vdir && !mch_isdir(p_vdir)) | |
| 167 | 9950 vim_mkdir_emsg(p_vdir, 0755); |
| 7 | 9951 #endif |
| 9952 | |
| 9953 fd = open_exfile(fname, eap->forceit, WRITEBIN); | |
| 9954 if (fd != NULL) | |
| 9955 { | |
| 9956 #ifdef FEAT_SESSION | |
| 9957 if (eap->cmdidx == CMD_mkview) | |
| 9958 flagp = &vop_flags; | |
| 9959 else | |
| 9960 flagp = &ssop_flags; | |
| 9961 #endif | |
| 9962 | |
| 9963 #ifdef MKSESSION_NL | |
| 9964 /* "unix" in 'sessionoptions': use NL line separator */ | |
| 9965 if (view_session && (*flagp & SSOP_UNIX)) | |
| 9966 mksession_nl = TRUE; | |
| 9967 #endif | |
| 9968 | |
| 9969 /* Write the version command for :mkvimrc */ | |
| 9970 if (eap->cmdidx == CMD_mkvimrc) | |
| 9971 (void)put_line(fd, "version 6.0"); | |
| 9972 | |
| 9973 #ifdef FEAT_SESSION | |
| 573 | 9974 if (eap->cmdidx == CMD_mksession) |
| 9975 { | |
| 9976 if (put_line(fd, "let SessionLoad = 1") == FAIL) | |
| 9977 failed = TRUE; | |
| 9978 } | |
| 9979 | |
| 7 | 9980 if (eap->cmdidx != CMD_mkview) |
| 9981 #endif | |
| 9982 { | |
| 9983 /* Write setting 'compatible' first, because it has side effects. | |
| 9984 * For that same reason only do it when needed. */ | |
| 9985 if (p_cp) | |
| 9986 (void)put_line(fd, "if !&cp | set cp | endif"); | |
| 9987 else | |
| 9988 (void)put_line(fd, "if &cp | set nocp | endif"); | |
| 9989 } | |
| 9990 | |
| 9991 #ifdef FEAT_SESSION | |
| 9992 if (!view_session | |
| 9993 || (eap->cmdidx == CMD_mksession | |
| 9994 && (*flagp & SSOP_OPTIONS))) | |
| 9995 #endif | |
| 9996 failed |= (makemap(fd, NULL) == FAIL | |
| 9997 || makeset(fd, OPT_GLOBAL, FALSE) == FAIL); | |
| 9998 | |
| 9999 #ifdef FEAT_SESSION | |
| 10000 if (!failed && view_session) | |
| 10001 { | |
| 10002 if (put_line(fd, "let s:so_save = &so | let s:siso_save = &siso | set so=0 siso=0") == FAIL) | |
| 10003 failed = TRUE; | |
| 10004 if (eap->cmdidx == CMD_mksession) | |
| 10005 { | |
| 2770 | 10006 char_u *dirnow; /* current directory */ |
| 10007 | |
| 10008 dirnow = alloc(MAXPATHL); | |
| 10009 if (dirnow == NULL) | |
| 10010 failed = TRUE; | |
| 10011 else | |
| 10012 { | |
| 10013 /* | |
| 10014 * Change to session file's dir. | |
| 10015 */ | |
| 10016 if (mch_dirname(dirnow, MAXPATHL) == FAIL | |
| 7 | 10017 || mch_chdir((char *)dirnow) != 0) |
| 2770 | 10018 *dirnow = NUL; |
| 10019 if (*dirnow != NUL && (ssop_flags & SSOP_SESDIR)) | |
| 10020 { | |
| 10021 if (vim_chdirfile(fname) == OK) | |
| 10022 shorten_fnames(TRUE); | |
| 10023 } | |
| 10024 else if (*dirnow != NUL | |
| 10025 && (ssop_flags & SSOP_CURDIR) && globaldir != NULL) | |
| 10026 { | |
| 10027 if (mch_chdir((char *)globaldir) == 0) | |
| 10028 shorten_fnames(TRUE); | |
| 10029 } | |
| 10030 | |
| 10031 failed |= (makeopens(fd, dirnow) == FAIL); | |
| 10032 | |
| 10033 /* restore original dir */ | |
| 10034 if (*dirnow != NUL && ((ssop_flags & SSOP_SESDIR) | |
| 10035 || ((ssop_flags & SSOP_CURDIR) && globaldir != NULL))) | |
| 10036 { | |
| 10037 if (mch_chdir((char *)dirnow) != 0) | |
| 10038 EMSG(_(e_prev_dir)); | |
| 7 | 10039 shorten_fnames(TRUE); |
| 2770 | 10040 } |
| 10041 vim_free(dirnow); | |
| 7 | 10042 } |
| 10043 } | |
| 10044 else | |
| 10045 { | |
| 1467 | 10046 failed |= (put_view(fd, curwin, !using_vdir, flagp, |
| 10047 -1) == FAIL); | |
| 7 | 10048 } |
| 10049 if (put_line(fd, "let &so = s:so_save | let &siso = s:siso_save") | |
| 10050 == FAIL) | |
| 10051 failed = TRUE; | |
| 573 | 10052 if (put_line(fd, "doautoall SessionLoadPost") == FAIL) |
| 10053 failed = TRUE; | |
| 625 | 10054 if (eap->cmdidx == CMD_mksession) |
| 10055 { | |
| 10056 if (put_line(fd, "unlet SessionLoad") == FAIL) | |
| 10057 failed = TRUE; | |
| 10058 } | |
| 573 | 10059 } |
| 10060 #endif | |
| 10061 if (put_line(fd, "\" vim: set ft=vim :") == FAIL) | |
| 10062 failed = TRUE; | |
| 10063 | |
| 7 | 10064 failed |= fclose(fd); |
| 10065 | |
| 10066 if (failed) | |
| 10067 EMSG(_(e_write)); | |
| 10068 #if defined(FEAT_EVAL) && defined(FEAT_SESSION) | |
| 10069 else if (eap->cmdidx == CMD_mksession) | |
| 10070 { | |
| 10071 /* successful session write - set this_session var */ | |
| 2770 | 10072 char_u *tbuf; |
| 10073 | |
| 10074 tbuf = alloc(MAXPATHL); | |
| 10075 if (tbuf != NULL) | |
| 10076 { | |
| 10077 if (vim_FullName(fname, tbuf, MAXPATHL, FALSE) == OK) | |
| 10078 set_vim_var_string(VV_THIS_SESSION, tbuf, -1); | |
| 10079 vim_free(tbuf); | |
| 10080 } | |
| 7 | 10081 } |
| 10082 #endif | |
| 10083 #ifdef MKSESSION_NL | |
| 10084 mksession_nl = FALSE; | |
| 10085 #endif | |
| 10086 } | |
| 10087 | |
| 10088 #ifdef FEAT_BROWSE | |
| 10089 theend: | |
| 10090 vim_free(browseFile); | |
| 10091 #endif | |
| 10092 #ifdef FEAT_SESSION | |
| 10093 vim_free(viewFile); | |
| 10094 #endif | |
| 10095 } | |
| 10096 | |
| 167 | 10097 #if ((defined(FEAT_SESSION) || defined(FEAT_EVAL)) && defined(vim_mkdir)) \ |
| 10098 || defined(PROTO) | |
| 10099 int | |
|
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parents:
8281
diff
changeset
|
10100 vim_mkdir_emsg(char_u *name, int prot) |
| 167 | 10101 { |
| 10102 if (vim_mkdir(name, prot) != 0) | |
| 10103 { | |
| 10104 EMSG2(_("E739: Cannot create directory: %s"), name); | |
| 10105 return FAIL; | |
| 10106 } | |
| 10107 return OK; | |
| 10108 } | |
| 10109 #endif | |
| 10110 | |
| 7 | 10111 /* |
| 10112 * Open a file for writing for an Ex command, with some checks. | |
| 10113 * Return file descriptor, or NULL on failure. | |
| 10114 */ | |
| 10115 FILE * | |
|
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parents:
7799
diff
changeset
|
10116 open_exfile( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
10117 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
10118 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10119 char *mode) /* "w" for create new file or "a" for append */ |
| 7 | 10120 { |
| 10121 FILE *fd; | |
| 10122 | |
| 10123 #ifdef UNIX | |
| 10124 /* with Unix it is possible to open a directory */ | |
| 10125 if (mch_isdir(fname)) | |
| 10126 { | |
| 10127 EMSG2(_(e_isadir2), fname); | |
| 10128 return NULL; | |
| 10129 } | |
| 10130 #endif | |
| 10131 if (!forceit && *mode != 'a' && vim_fexists(fname)) | |
| 10132 { | |
| 10133 EMSG2(_("E189: \"%s\" exists (add ! to override)"), fname); | |
| 10134 return NULL; | |
| 10135 } | |
| 10136 | |
| 10137 if ((fd = mch_fopen((char *)fname, mode)) == NULL) | |
| 10138 EMSG2(_("E190: Cannot open \"%s\" for writing"), fname); | |
| 10139 | |
| 10140 return fd; | |
| 10141 } | |
| 10142 | |
| 10143 /* | |
| 10144 * ":mark" and ":k". | |
| 10145 */ | |
| 10146 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10147 ex_mark(exarg_T *eap) |
| 7 | 10148 { |
| 10149 pos_T pos; | |
| 10150 | |
| 10151 if (*eap->arg == NUL) /* No argument? */ | |
| 10152 EMSG(_(e_argreq)); | |
| 10153 else if (eap->arg[1] != NUL) /* more than one character? */ | |
| 10154 EMSG(_(e_trailing)); | |
| 10155 else | |
| 10156 { | |
| 10157 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 10158 curwin->w_cursor.lnum = eap->line2; | |
| 10159 beginline(BL_WHITE | BL_FIX); | |
| 10160 if (setmark(*eap->arg) == FAIL) /* set mark */ | |
| 10161 EMSG(_("E191: Argument must be a letter or forward/backward quote")); | |
| 10162 curwin->w_cursor = pos; /* restore curwin->w_cursor */ | |
| 10163 } | |
| 10164 } | |
| 10165 | |
| 10166 /* | |
| 10167 * Update w_topline, w_leftcol and the cursor position. | |
| 10168 */ | |
| 10169 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10170 update_topline_cursor(void) |
| 7 | 10171 { |
| 10172 check_cursor(); /* put cursor on valid line */ | |
| 10173 update_topline(); | |
| 10174 if (!curwin->w_p_wrap) | |
| 10175 validate_cursor(); | |
| 10176 update_curswant(); | |
| 10177 } | |
| 10178 | |
| 10179 /* | |
| 10180 * ":normal[!] {commands}": Execute normal mode commands. | |
| 10181 */ | |
|
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commit https://github.com/vim/vim/commit/20fb9f346497daca4d19402fdfa5de7958642477
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
10182 void |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10183 ex_normal(exarg_T *eap) |
| 7 | 10184 { |
| 10185 int save_msg_scroll = msg_scroll; | |
| 10186 int save_restart_edit = restart_edit; | |
| 10187 int save_msg_didout = msg_didout; | |
| 10188 int save_State = State; | |
| 10189 tasave_T tabuf; | |
| 10190 int save_insertmode = p_im; | |
| 10191 int save_finish_op = finish_op; | |
| 1689 | 10192 int save_opcount = opcount; |
| 7 | 10193 #ifdef FEAT_MBYTE |
| 10194 char_u *arg = NULL; | |
| 10195 int l; | |
| 10196 char_u *p; | |
| 10197 #endif | |
| 10198 | |
| 856 | 10199 if (ex_normal_lock > 0) |
| 10200 { | |
| 10201 EMSG(_(e_secure)); | |
| 10202 return; | |
| 10203 } | |
| 7 | 10204 if (ex_normal_busy >= p_mmd) |
| 10205 { | |
| 10206 EMSG(_("E192: Recursive use of :normal too deep")); | |
| 10207 return; | |
| 10208 } | |
| 10209 ++ex_normal_busy; | |
| 10210 | |
| 10211 msg_scroll = FALSE; /* no msg scrolling in Normal mode */ | |
| 10212 restart_edit = 0; /* don't go to Insert mode */ | |
| 10213 p_im = FALSE; /* don't use 'insertmode' */ | |
| 10214 | |
| 10215 #ifdef FEAT_MBYTE | |
| 10216 /* | |
| 10217 * vgetc() expects a CSI and K_SPECIAL to have been escaped. Don't do | |
| 10218 * this for the K_SPECIAL leading byte, otherwise special keys will not | |
| 10219 * work. | |
| 10220 */ | |
| 10221 if (has_mbyte) | |
| 10222 { | |
| 10223 int len = 0; | |
| 10224 | |
| 10225 /* Count the number of characters to be escaped. */ | |
| 10226 for (p = eap->arg; *p != NUL; ++p) | |
| 10227 { | |
| 10228 # ifdef FEAT_GUI | |
| 10229 if (*p == CSI) /* leadbyte CSI */ | |
| 10230 len += 2; | |
| 10231 # endif | |
| 474 | 10232 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10233 if (*++p == K_SPECIAL /* trailbyte K_SPECIAL or CSI */ |
| 10234 # ifdef FEAT_GUI | |
| 10235 || *p == CSI | |
| 10236 # endif | |
| 10237 ) | |
| 10238 len += 2; | |
| 10239 } | |
| 10240 if (len > 0) | |
| 10241 { | |
| 10242 arg = alloc((unsigned)(STRLEN(eap->arg) + len + 1)); | |
| 10243 if (arg != NULL) | |
| 10244 { | |
| 10245 len = 0; | |
| 10246 for (p = eap->arg; *p != NUL; ++p) | |
| 10247 { | |
| 10248 arg[len++] = *p; | |
| 10249 # ifdef FEAT_GUI | |
| 10250 if (*p == CSI) | |
| 10251 { | |
| 10252 arg[len++] = KS_EXTRA; | |
| 10253 arg[len++] = (int)KE_CSI; | |
| 10254 } | |
| 10255 # endif | |
| 474 | 10256 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10257 { |
| 10258 arg[len++] = *++p; | |
| 10259 if (*p == K_SPECIAL) | |
| 10260 { | |
| 10261 arg[len++] = KS_SPECIAL; | |
| 10262 arg[len++] = KE_FILLER; | |
| 10263 } | |
| 10264 # ifdef FEAT_GUI | |
| 10265 else if (*p == CSI) | |
| 10266 { | |
| 10267 arg[len++] = KS_EXTRA; | |
| 10268 arg[len++] = (int)KE_CSI; | |
| 10269 } | |
| 10270 # endif | |
| 10271 } | |
| 10272 arg[len] = NUL; | |
| 10273 } | |
| 10274 } | |
| 10275 } | |
| 10276 } | |
| 10277 #endif | |
| 10278 | |
| 10279 /* | |
| 10280 * Save the current typeahead. This is required to allow using ":normal" | |
| 10281 * from an event handler and makes sure we don't hang when the argument | |
| 10282 * ends with half a command. | |
| 10283 */ | |
| 10284 save_typeahead(&tabuf); | |
| 10285 if (tabuf.typebuf_valid) | |
| 10286 { | |
| 10287 /* | |
| 10288 * Repeat the :normal command for each line in the range. When no | |
| 10289 * range given, execute it just once, without positioning the cursor | |
| 10290 * first. | |
| 10291 */ | |
| 10292 do | |
| 10293 { | |
| 10294 if (eap->addr_count != 0) | |
| 10295 { | |
| 10296 curwin->w_cursor.lnum = eap->line1++; | |
| 10297 curwin->w_cursor.col = 0; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11256
diff
changeset
|
10298 check_cursor_moved(curwin); |
| 7 | 10299 } |
| 10300 | |
| 36 | 10301 exec_normal_cmd( |
| 7 | 10302 #ifdef FEAT_MBYTE |
| 10303 arg != NULL ? arg : | |
| 10304 #endif | |
| 36 | 10305 eap->arg, eap->forceit ? REMAP_NONE : REMAP_YES, FALSE); |
| 7 | 10306 } |
| 10307 while (eap->addr_count > 0 && eap->line1 <= eap->line2 && !got_int); | |
| 10308 } | |
| 10309 | |
| 10310 /* Might not return to the main loop when in an event handler. */ | |
| 10311 update_topline_cursor(); | |
| 10312 | |
| 10313 /* Restore the previous typeahead. */ | |
| 10314 restore_typeahead(&tabuf); | |
| 10315 | |
| 10316 --ex_normal_busy; | |
| 10317 msg_scroll = save_msg_scroll; | |
| 10318 restart_edit = save_restart_edit; | |
| 10319 p_im = save_insertmode; | |
| 10320 finish_op = save_finish_op; | |
| 1689 | 10321 opcount = save_opcount; |
| 7 | 10322 msg_didout |= save_msg_didout; /* don't reset msg_didout now */ |
| 10323 | |
| 10324 /* Restore the state (needed when called from a function executed for | |
| 6322 | 10325 * 'indentexpr'). Update the mouse and cursor, they may have changed. */ |
| 7 | 10326 State = save_State; |
| 6322 | 10327 #ifdef FEAT_MOUSE |
| 10328 setmouse(); | |
| 10329 #endif | |
| 10330 #ifdef CURSOR_SHAPE | |
| 10331 ui_cursor_shape(); /* may show different cursor shape */ | |
| 10332 #endif | |
| 10333 | |
| 7 | 10334 #ifdef FEAT_MBYTE |
| 10335 vim_free(arg); | |
| 10336 #endif | |
| 10337 } | |
| 10338 | |
| 10339 /* | |
| 598 | 10340 * ":startinsert", ":startreplace" and ":startgreplace" |
| 7 | 10341 */ |
| 10342 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10343 ex_startinsert(exarg_T *eap) |
| 7 | 10344 { |
| 98 | 10345 if (eap->forceit) |
| 10346 { | |
| 10347 coladvance((colnr_T)MAXCOL); | |
| 10348 curwin->w_curswant = MAXCOL; | |
| 10349 curwin->w_set_curswant = FALSE; | |
| 10350 } | |
| 10351 | |
| 89 | 10352 /* Ignore the command when already in Insert mode. Inserting an |
| 10353 * expression register that invokes a function can do this. */ | |
| 10354 if (State & INSERT) | |
| 10355 return; | |
| 10356 | |
| 598 | 10357 if (eap->cmdidx == CMD_startinsert) |
| 10358 restart_edit = 'a'; | |
| 10359 else if (eap->cmdidx == CMD_startreplace) | |
| 10360 restart_edit = 'R'; | |
| 7 | 10361 else |
| 598 | 10362 restart_edit = 'V'; |
| 10363 | |
| 10364 if (!eap->forceit) | |
| 7 | 10365 { |
| 14 | 10366 if (eap->cmdidx == CMD_startinsert) |
| 10367 restart_edit = 'i'; | |
| 7 | 10368 curwin->w_curswant = 0; /* avoid MAXCOL */ |
| 10369 } | |
| 10370 } | |
| 10371 | |
| 10372 /* | |
| 10373 * ":stopinsert" | |
| 10374 */ | |
| 10375 static void | |
|
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parents:
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diff
changeset
|
10376 ex_stopinsert(exarg_T *eap UNUSED) |
| 7 | 10377 { |
| 10378 restart_edit = 0; | |
| 10379 stop_insert_mode = TRUE; | |
|
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diff
changeset
|
10380 clearmode(); |
| 7 | 10381 } |
|
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parents:
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diff
changeset
|
10382 |
| 36 | 10383 /* |
| 10384 * Execute normal mode command "cmd". | |
| 10385 * "remap" can be REMAP_NONE or REMAP_YES. | |
| 10386 */ | |
| 10387 void | |
|
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parents:
7799
diff
changeset
|
10388 exec_normal_cmd(char_u *cmd, int remap, int silent) |
| 36 | 10389 { |
|
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|
10390 /* Stuff the argument into the typeahead buffer. */ |
|
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|
10391 ins_typebuf(cmd, remap, 0, TRUE, silent); |
|
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|
10392 exec_normal(FALSE); |
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|
10393 } |
|
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|
10394 |
|
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|
10395 /* |
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|
10396 * Execute normal_cmd() until there is no typeahead left. |
|
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|
10397 */ |
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|
10398 void |
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|
10399 exec_normal(int was_typed) |
|
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|
10400 { |
| 36 | 10401 oparg_T oa; |
| 10402 | |
| 10403 clear_oparg(&oa); | |
| 10404 finish_op = FALSE; | |
|
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|
10405 while ((!stuff_empty() || ((was_typed || !typebuf_typed()) |
|
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diff
changeset
|
10406 && typebuf.tb_len > 0)) && !got_int) |
| 36 | 10407 { |
| 10408 update_topline_cursor(); | |
| 2682 | 10409 normal_cmd(&oa, TRUE); /* execute a Normal mode cmd */ |
| 36 | 10410 } |
| 10411 } | |
| 10412 | |
| 7 | 10413 #ifdef FEAT_FIND_ID |
| 10414 static void | |
|
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diff
changeset
|
10415 ex_checkpath(exarg_T *eap) |
| 7 | 10416 { |
| 10417 find_pattern_in_path(NULL, 0, 0, FALSE, FALSE, CHECK_PATH, 1L, | |
| 10418 eap->forceit ? ACTION_SHOW_ALL : ACTION_SHOW, | |
| 10419 (linenr_T)1, (linenr_T)MAXLNUM); | |
| 10420 } | |
| 10421 | |
| 10422 #if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX) | |
| 10423 /* | |
| 10424 * ":psearch" | |
| 10425 */ | |
| 10426 static void | |
|
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diff
changeset
|
10427 ex_psearch(exarg_T *eap) |
| 7 | 10428 { |
| 10429 g_do_tagpreview = p_pvh; | |
| 10430 ex_findpat(eap); | |
| 10431 g_do_tagpreview = 0; | |
| 10432 } | |
| 10433 #endif | |
| 10434 | |
| 10435 static void | |
|
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diff
changeset
|
10436 ex_findpat(exarg_T *eap) |
| 7 | 10437 { |
| 10438 int whole = TRUE; | |
| 10439 long n; | |
| 10440 char_u *p; | |
| 10441 int action; | |
| 10442 | |
| 10443 switch (cmdnames[eap->cmdidx].cmd_name[2]) | |
| 10444 { | |
| 10445 case 'e': /* ":psearch", ":isearch" and ":dsearch" */ | |
| 10446 if (cmdnames[eap->cmdidx].cmd_name[0] == 'p') | |
| 10447 action = ACTION_GOTO; | |
| 10448 else | |
| 10449 action = ACTION_SHOW; | |
| 10450 break; | |
| 10451 case 'i': /* ":ilist" and ":dlist" */ | |
| 10452 action = ACTION_SHOW_ALL; | |
| 10453 break; | |
| 10454 case 'u': /* ":ijump" and ":djump" */ | |
| 10455 action = ACTION_GOTO; | |
| 10456 break; | |
| 10457 default: /* ":isplit" and ":dsplit" */ | |
| 10458 action = ACTION_SPLIT; | |
| 10459 break; | |
| 10460 } | |
| 10461 | |
| 10462 n = 1; | |
| 10463 if (vim_isdigit(*eap->arg)) /* get count */ | |
| 10464 { | |
| 10465 n = getdigits(&eap->arg); | |
| 10466 eap->arg = skipwhite(eap->arg); | |
| 10467 } | |
| 10468 if (*eap->arg == '/') /* Match regexp, not just whole words */ | |
| 10469 { | |
| 10470 whole = FALSE; | |
| 10471 ++eap->arg; | |
| 10472 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 10473 if (*p) | |
| 10474 { | |
| 10475 *p++ = NUL; | |
| 10476 p = skipwhite(p); | |
| 10477 | |
| 10478 /* Check for trailing illegal characters */ | |
| 10479 if (!ends_excmd(*p)) | |
| 10480 eap->errmsg = e_trailing; | |
| 10481 else | |
| 10482 eap->nextcmd = check_nextcmd(p); | |
| 10483 } | |
| 10484 } | |
| 10485 if (!eap->skip) | |
| 10486 find_pattern_in_path(eap->arg, 0, (int)STRLEN(eap->arg), | |
| 10487 whole, !eap->forceit, | |
| 10488 *eap->cmd == 'd' ? FIND_DEFINE : FIND_ANY, | |
| 10489 n, action, eap->line1, eap->line2); | |
| 10490 } | |
| 10491 #endif | |
| 10492 | |
| 10493 #ifdef FEAT_WINDOWS | |
| 10494 | |
| 10495 # ifdef FEAT_QUICKFIX | |
| 10496 /* | |
| 10497 * ":ptag", ":ptselect", ":ptjump", ":ptnext", etc. | |
| 10498 */ | |
| 10499 static void | |
|
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changeset
|
10500 ex_ptag(exarg_T *eap) |
| 7 | 10501 { |
| 2633 | 10502 g_do_tagpreview = p_pvh; /* will be reset to 0 in ex_tag_cmd() */ |
| 7 | 10503 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10504 } | |
| 10505 | |
| 10506 /* | |
| 10507 * ":pedit" | |
| 10508 */ | |
| 10509 static void | |
|
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diff
changeset
|
10510 ex_pedit(exarg_T *eap) |
| 7 | 10511 { |
| 10512 win_T *curwin_save = curwin; | |
| 10513 | |
| 10514 g_do_tagpreview = p_pvh; | |
| 815 | 10515 prepare_tagpreview(TRUE); |
| 7 | 10516 keep_help_flag = curwin_save->w_buffer->b_help; |
| 10517 do_exedit(eap, NULL); | |
| 10518 keep_help_flag = FALSE; | |
| 10519 if (curwin != curwin_save && win_valid(curwin_save)) | |
| 10520 { | |
| 10521 /* Return cursor to where we were */ | |
| 10522 validate_cursor(); | |
| 10523 redraw_later(VALID); | |
| 10524 win_enter(curwin_save, TRUE); | |
| 10525 } | |
| 10526 g_do_tagpreview = 0; | |
| 10527 } | |
| 10528 # endif | |
| 10529 | |
| 10530 /* | |
| 10531 * ":stag", ":stselect" and ":stjump". | |
| 10532 */ | |
| 10533 static void | |
|
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changeset
|
10534 ex_stag(exarg_T *eap) |
| 7 | 10535 { |
| 10536 postponed_split = -1; | |
| 10537 postponed_split_flags = cmdmod.split; | |
| 1090 | 10538 postponed_split_tab = cmdmod.tab; |
| 7 | 10539 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10540 postponed_split_flags = 0; | |
| 1090 | 10541 postponed_split_tab = 0; |
| 7 | 10542 } |
| 10543 #endif | |
| 10544 | |
| 10545 /* | |
| 10546 * ":tag", ":tselect", ":tjump", ":tnext", etc. | |
| 10547 */ | |
| 10548 static void | |
|
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parents:
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diff
changeset
|
10549 ex_tag(exarg_T *eap) |
| 7 | 10550 { |
| 10551 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name); | |
| 10552 } | |
| 10553 | |
| 10554 static void | |
|
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parents:
7799
diff
changeset
|
10555 ex_tag_cmd(exarg_T *eap, char_u *name) |
| 7 | 10556 { |
| 10557 int cmd; | |
| 10558 | |
| 10559 switch (name[1]) | |
| 10560 { | |
| 10561 case 'j': cmd = DT_JUMP; /* ":tjump" */ | |
| 10562 break; | |
| 10563 case 's': cmd = DT_SELECT; /* ":tselect" */ | |
| 10564 break; | |
| 10565 case 'p': cmd = DT_PREV; /* ":tprevious" */ | |
| 10566 break; | |
| 10567 case 'N': cmd = DT_PREV; /* ":tNext" */ | |
| 10568 break; | |
| 10569 case 'n': cmd = DT_NEXT; /* ":tnext" */ | |
| 10570 break; | |
| 10571 case 'o': cmd = DT_POP; /* ":pop" */ | |
| 10572 break; | |
| 10573 case 'f': /* ":tfirst" */ | |
| 10574 case 'r': cmd = DT_FIRST; /* ":trewind" */ | |
| 10575 break; | |
| 10576 case 'l': cmd = DT_LAST; /* ":tlast" */ | |
| 10577 break; | |
| 10578 default: /* ":tag" */ | |
| 10579 #ifdef FEAT_CSCOPE | |
| 1603 | 10580 if (p_cst && *eap->arg != NUL) |
| 7 | 10581 { |
|
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diff
changeset
|
10582 ex_cstag(eap); |
| 7 | 10583 return; |
| 10584 } | |
| 10585 #endif | |
| 10586 cmd = DT_TAG; | |
| 10587 break; | |
| 10588 } | |
| 10589 | |
| 649 | 10590 if (name[0] == 'l') |
| 10591 { | |
| 10592 #ifndef FEAT_QUICKFIX | |
| 10593 ex_ni(eap); | |
| 10594 return; | |
| 10595 #else | |
| 10596 cmd = DT_LTAG; | |
| 10597 #endif | |
| 10598 } | |
| 10599 | |
| 7 | 10600 do_tag(eap->arg, cmd, eap->addr_count > 0 ? (int)eap->line2 : 1, |
| 10601 eap->forceit, TRUE); | |
| 10602 } | |
| 10603 | |
| 10604 /* | |
| 1661 | 10605 * Check "str" for starting with a special cmdline variable. |
| 10606 * If found return one of the SPEC_ values and set "*usedlen" to the length of | |
| 10607 * the variable. Otherwise return -1 and "*usedlen" is unchanged. | |
| 10608 */ | |
| 10609 int | |
|
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diff
changeset
|
10610 find_cmdline_var(char_u *src, int *usedlen) |
| 1661 | 10611 { |
| 10612 int len; | |
| 10613 int i; | |
| 1879 | 10614 static char *(spec_str[]) = { |
| 1661 | 10615 "%", |
| 10616 #define SPEC_PERC 0 | |
| 10617 "#", | |
| 10618 #define SPEC_HASH 1 | |
| 10619 "<cword>", /* cursor word */ | |
| 10620 #define SPEC_CWORD 2 | |
| 10621 "<cWORD>", /* cursor WORD */ | |
| 10622 #define SPEC_CCWORD 3 | |
| 10623 "<cfile>", /* cursor path name */ | |
| 10624 #define SPEC_CFILE 4 | |
| 10625 "<sfile>", /* ":so" file name */ | |
| 10626 #define SPEC_SFILE 5 | |
| 2645 | 10627 "<slnum>", /* ":so" file line number */ |
| 10628 #define SPEC_SLNUM 6 | |
| 1661 | 10629 #ifdef FEAT_AUTOCMD |
| 10630 "<afile>", /* autocommand file name */ | |
| 2645 | 10631 # define SPEC_AFILE 7 |
| 1661 | 10632 "<abuf>", /* autocommand buffer number */ |
| 2645 | 10633 # define SPEC_ABUF 8 |
| 1661 | 10634 "<amatch>", /* autocommand match name */ |
| 2645 | 10635 # define SPEC_AMATCH 9 |
| 1661 | 10636 #endif |
| 10637 #ifdef FEAT_CLIENTSERVER | |
| 10638 "<client>" | |
| 2645 | 10639 # ifdef FEAT_AUTOCMD |
| 10640 # define SPEC_CLIENT 10 | |
| 10641 # else | |
| 10642 # define SPEC_CLIENT 7 | |
| 10643 # endif | |
| 1661 | 10644 #endif |
| 10645 }; | |
| 1872 | 10646 |
| 10647 for (i = 0; i < (int)(sizeof(spec_str) / sizeof(char *)); ++i) | |
| 1661 | 10648 { |
| 10649 len = (int)STRLEN(spec_str[i]); | |
| 10650 if (STRNCMP(src, spec_str[i], len) == 0) | |
| 10651 { | |
| 10652 *usedlen = len; | |
| 10653 return i; | |
| 10654 } | |
| 10655 } | |
| 10656 return -1; | |
| 10657 } | |
| 10658 | |
| 10659 /* | |
| 7 | 10660 * Evaluate cmdline variables. |
| 10661 * | |
| 10662 * change '%' to curbuf->b_ffname | |
| 10663 * '#' to curwin->w_altfile | |
| 10664 * '<cword>' to word under the cursor | |
| 10665 * '<cWORD>' to WORD under the cursor | |
| 10666 * '<cfile>' to path name under the cursor | |
| 10667 * '<sfile>' to sourced file name | |
| 2645 | 10668 * '<slnum>' to sourced file line number |
| 7 | 10669 * '<afile>' to file name for autocommand |
| 10670 * '<abuf>' to buffer number for autocommand | |
| 10671 * '<amatch>' to matching name for autocommand | |
| 10672 * | |
| 10673 * When an error is detected, "errormsg" is set to a non-NULL pointer (may be | |
| 10674 * "" for error without a message) and NULL is returned. | |
| 10675 * Returns an allocated string if a valid match was found. | |
| 10676 * Returns NULL if no match was found. "usedlen" then still contains the | |
| 10677 * number of characters to skip. | |
| 10678 */ | |
| 10679 char_u * | |
|
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diff
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|
10680 eval_vars( |
|
f86adafb28d4
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parents:
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|
10681 char_u *src, /* pointer into commandline */ |
|
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|
10682 char_u *srcstart, /* beginning of valid memory for src */ |
|
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parents:
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|
10683 int *usedlen, /* characters after src that are used */ |
|
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parents:
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diff
changeset
|
10684 linenr_T *lnump, /* line number for :e command, or NULL */ |
|
f86adafb28d4
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parents:
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|
10685 char_u **errormsg, /* pointer to error message */ |
|
f86adafb28d4
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parents:
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diff
changeset
|
10686 int *escaped) /* return value has escaped white space (can |
| 1098 | 10687 * be NULL) */ |
| 7 | 10688 { |
| 10689 int i; | |
| 10690 char_u *s; | |
| 10691 char_u *result; | |
| 10692 char_u *resultbuf = NULL; | |
| 10693 int resultlen; | |
| 10694 buf_T *buf; | |
| 10695 int valid = VALID_HEAD + VALID_PATH; /* assume valid result */ | |
| 10696 int spec_idx; | |
| 10697 #ifdef FEAT_MODIFY_FNAME | |
| 10698 int skip_mod = FALSE; | |
| 10699 #endif | |
| 10700 char_u strbuf[30]; | |
| 10701 | |
| 10702 *errormsg = NULL; | |
| 1098 | 10703 if (escaped != NULL) |
| 10704 *escaped = FALSE; | |
| 7 | 10705 |
| 10706 /* | |
| 10707 * Check if there is something to do. | |
| 10708 */ | |
| 1661 | 10709 spec_idx = find_cmdline_var(src, usedlen); |
| 10710 if (spec_idx < 0) /* no match */ | |
| 7 | 10711 { |
| 10712 *usedlen = 1; | |
| 10713 return NULL; | |
| 10714 } | |
| 10715 | |
| 10716 /* | |
| 10717 * Skip when preceded with a backslash "\%" and "\#". | |
| 10718 * Note: In "\\%" the % is also not recognized! | |
| 10719 */ | |
| 10720 if (src > srcstart && src[-1] == '\\') | |
| 10721 { | |
| 10722 *usedlen = 0; | |
| 1619 | 10723 STRMOVE(src - 1, src); /* remove backslash */ |
| 7 | 10724 return NULL; |
| 10725 } | |
| 10726 | |
| 10727 /* | |
| 10728 * word or WORD under cursor | |
| 10729 */ | |
| 10730 if (spec_idx == SPEC_CWORD || spec_idx == SPEC_CCWORD) | |
| 10731 { | |
| 10732 resultlen = find_ident_under_cursor(&result, spec_idx == SPEC_CWORD ? | |
| 10733 (FIND_IDENT|FIND_STRING) : FIND_STRING); | |
| 10734 if (resultlen == 0) | |
| 10735 { | |
| 10736 *errormsg = (char_u *)""; | |
| 10737 return NULL; | |
| 10738 } | |
| 10739 } | |
| 10740 | |
| 10741 /* | |
| 10742 * '#': Alternate file name | |
| 10743 * '%': Current file name | |
| 10744 * File name under the cursor | |
| 10745 * File name for autocommand | |
| 10746 * and following modifiers | |
| 10747 */ | |
| 10748 else | |
| 10749 { | |
| 10750 switch (spec_idx) | |
| 10751 { | |
| 10752 case SPEC_PERC: /* '%': current file */ | |
| 10753 if (curbuf->b_fname == NULL) | |
| 10754 { | |
| 10755 result = (char_u *)""; | |
| 10756 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10757 } | |
| 10758 else | |
| 10759 result = curbuf->b_fname; | |
| 10760 break; | |
| 10761 | |
| 10762 case SPEC_HASH: /* '#' or "#99": alternate file */ | |
| 10763 if (src[1] == '#') /* "##": the argument list */ | |
| 10764 { | |
| 10765 result = arg_all(); | |
| 10766 resultbuf = result; | |
| 10767 *usedlen = 2; | |
| 1098 | 10768 if (escaped != NULL) |
| 10769 *escaped = TRUE; | |
| 7 | 10770 #ifdef FEAT_MODIFY_FNAME |
| 10771 skip_mod = TRUE; | |
| 10772 #endif | |
| 10773 break; | |
| 10774 } | |
| 10775 s = src + 1; | |
| 1733 | 10776 if (*s == '<') /* "#<99" uses v:oldfiles */ |
| 10777 ++s; | |
| 7 | 10778 i = (int)getdigits(&s); |
| 10779 *usedlen = (int)(s - src); /* length of what we expand */ | |
| 10780 | |
| 1733 | 10781 if (src[1] == '<') |
| 7 | 10782 { |
| 1733 | 10783 if (*usedlen < 2) |
| 10784 { | |
| 10785 /* Should we give an error message for #<text? */ | |
| 10786 *usedlen = 1; | |
| 10787 return NULL; | |
| 10788 } | |
| 10789 #ifdef FEAT_EVAL | |
| 10790 result = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 10791 (long)i); | |
| 10792 if (result == NULL) | |
| 10793 { | |
| 10794 *errormsg = (char_u *)""; | |
| 10795 return NULL; | |
| 10796 } | |
| 10797 #else | |
| 10798 *errormsg = (char_u *)_("E809: #< is not available without the +eval feature"); | |
| 7 | 10799 return NULL; |
| 1733 | 10800 #endif |
| 7 | 10801 } |
| 10802 else | |
| 1733 | 10803 { |
| 10804 buf = buflist_findnr(i); | |
| 10805 if (buf == NULL) | |
| 10806 { | |
| 10807 *errormsg = (char_u *)_("E194: No alternate file name to substitute for '#'"); | |
| 10808 return NULL; | |
| 10809 } | |
| 10810 if (lnump != NULL) | |
| 10811 *lnump = ECMD_LAST; | |
| 10812 if (buf->b_fname == NULL) | |
| 10813 { | |
| 10814 result = (char_u *)""; | |
| 10815 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10816 } | |
| 10817 else | |
| 10818 result = buf->b_fname; | |
| 10819 } | |
| 7 | 10820 break; |
| 10821 | |
| 10822 #ifdef FEAT_SEARCHPATH | |
| 10823 case SPEC_CFILE: /* file name under cursor */ | |
| 681 | 10824 result = file_name_at_cursor(FNAME_MESS|FNAME_HYP, 1L, NULL); |
| 7 | 10825 if (result == NULL) |
| 10826 { | |
| 10827 *errormsg = (char_u *)""; | |
| 10828 return NULL; | |
| 10829 } | |
| 10830 resultbuf = result; /* remember allocated string */ | |
| 10831 break; | |
| 10832 #endif | |
| 10833 | |
| 10834 #ifdef FEAT_AUTOCMD | |
| 10835 case SPEC_AFILE: /* file name for autocommand */ | |
| 10836 result = autocmd_fname; | |
| 1723 | 10837 if (result != NULL && !autocmd_fname_full) |
| 10838 { | |
| 10839 /* Still need to turn the fname into a full path. It is | |
| 10840 * postponed to avoid a delay when <afile> is not used. */ | |
| 10841 autocmd_fname_full = TRUE; | |
| 10842 result = FullName_save(autocmd_fname, FALSE); | |
| 10843 vim_free(autocmd_fname); | |
| 10844 autocmd_fname = result; | |
| 10845 } | |
| 7 | 10846 if (result == NULL) |
| 10847 { | |
| 10848 *errormsg = (char_u *)_("E495: no autocommand file name to substitute for \"<afile>\""); | |
| 10849 return NULL; | |
| 10850 } | |
| 1471 | 10851 result = shorten_fname1(result); |
| 7 | 10852 break; |
| 10853 | |
| 10854 case SPEC_ABUF: /* buffer number for autocommand */ | |
| 10855 if (autocmd_bufnr <= 0) | |
| 10856 { | |
| 10857 *errormsg = (char_u *)_("E496: no autocommand buffer number to substitute for \"<abuf>\""); | |
| 10858 return NULL; | |
| 10859 } | |
| 10860 sprintf((char *)strbuf, "%d", autocmd_bufnr); | |
| 10861 result = strbuf; | |
| 10862 break; | |
| 10863 | |
| 10864 case SPEC_AMATCH: /* match name for autocommand */ | |
| 10865 result = autocmd_match; | |
| 10866 if (result == NULL) | |
| 10867 { | |
| 10868 *errormsg = (char_u *)_("E497: no autocommand match name to substitute for \"<amatch>\""); | |
| 10869 return NULL; | |
| 10870 } | |
| 10871 break; | |
| 10872 | |
| 10873 #endif | |
| 10874 case SPEC_SFILE: /* file name for ":so" command */ | |
| 10875 result = sourcing_name; | |
| 10876 if (result == NULL) | |
| 10877 { | |
| 10878 *errormsg = (char_u *)_("E498: no :source file name to substitute for \"<sfile>\""); | |
| 10879 return NULL; | |
| 10880 } | |
| 10881 break; | |
| 2645 | 10882 case SPEC_SLNUM: /* line in file for ":so" command */ |
| 10883 if (sourcing_name == NULL || sourcing_lnum == 0) | |
| 10884 { | |
| 10885 *errormsg = (char_u *)_("E842: no line number to use for \"<slnum>\""); | |
| 10886 return NULL; | |
| 10887 } | |
| 10888 sprintf((char *)strbuf, "%ld", (long)sourcing_lnum); | |
| 10889 result = strbuf; | |
| 10890 break; | |
| 7 | 10891 #if defined(FEAT_CLIENTSERVER) |
| 10892 case SPEC_CLIENT: /* Source of last submitted input */ | |
| 840 | 10893 sprintf((char *)strbuf, PRINTF_HEX_LONG_U, |
| 10894 (long_u)clientWindow); | |
| 7 | 10895 result = strbuf; |
| 10896 break; | |
| 10897 #endif | |
|
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diff
changeset
|
10898 default: |
|
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diff
changeset
|
10899 result = (char_u *)""; /* avoid gcc warning */ |
|
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patch 8.0.0598: building with gcc 7.1 yields new warnings
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
10900 break; |
| 7 | 10901 } |
| 10902 | |
| 10903 resultlen = (int)STRLEN(result); /* length of new string */ | |
| 10904 if (src[*usedlen] == '<') /* remove the file name extension */ | |
| 10905 { | |
| 10906 ++*usedlen; | |
| 10907 if ((s = vim_strrchr(result, '.')) != NULL && s >= gettail(result)) | |
| 10908 resultlen = (int)(s - result); | |
| 10909 } | |
| 10910 #ifdef FEAT_MODIFY_FNAME | |
| 10911 else if (!skip_mod) | |
| 10912 { | |
| 10913 valid |= modify_fname(src, usedlen, &result, &resultbuf, | |
| 10914 &resultlen); | |
| 10915 if (result == NULL) | |
| 10916 { | |
| 10917 *errormsg = (char_u *)""; | |
| 10918 return NULL; | |
| 10919 } | |
| 10920 } | |
| 10921 #endif | |
| 10922 } | |
| 10923 | |
| 10924 if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) | |
| 10925 { | |
| 10926 if (valid != VALID_HEAD + VALID_PATH) | |
| 10927 /* xgettext:no-c-format */ | |
| 10928 *errormsg = (char_u *)_("E499: Empty file name for '%' or '#', only works with \":p:h\""); | |
| 10929 else | |
| 10930 *errormsg = (char_u *)_("E500: Evaluates to an empty string"); | |
| 10931 result = NULL; | |
| 10932 } | |
| 10933 else | |
| 10934 result = vim_strnsave(result, resultlen); | |
| 10935 vim_free(resultbuf); | |
| 10936 return result; | |
| 10937 } | |
| 10938 | |
| 10939 /* | |
| 10940 * Concatenate all files in the argument list, separated by spaces, and return | |
| 10941 * it in one allocated string. | |
| 10942 * Spaces and backslashes in the file names are escaped with a backslash. | |
| 10943 * Returns NULL when out of memory. | |
| 10944 */ | |
| 10945 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10946 arg_all(void) |
| 7 | 10947 { |
| 10948 int len; | |
| 10949 int idx; | |
| 10950 char_u *retval = NULL; | |
| 10951 char_u *p; | |
| 10952 | |
| 10953 /* | |
| 10954 * Do this loop two times: | |
| 10955 * first time: compute the total length | |
| 10956 * second time: concatenate the names | |
| 10957 */ | |
| 10958 for (;;) | |
| 10959 { | |
| 10960 len = 0; | |
| 10961 for (idx = 0; idx < ARGCOUNT; ++idx) | |
| 10962 { | |
| 10963 p = alist_name(&ARGLIST[idx]); | |
| 10964 if (p != NULL) | |
| 10965 { | |
| 10966 if (len > 0) | |
| 10967 { | |
| 10968 /* insert a space in between names */ | |
| 10969 if (retval != NULL) | |
| 10970 retval[len] = ' '; | |
| 10971 ++len; | |
| 10972 } | |
| 10973 for ( ; *p != NUL; ++p) | |
| 10974 { | |
| 6832 | 10975 if (*p == ' ' |
| 10976 #ifndef BACKSLASH_IN_FILENAME | |
| 10977 || *p == '\\' | |
| 10978 #endif | |
| 10979 ) | |
| 7 | 10980 { |
| 10981 /* insert a backslash */ | |
| 10982 if (retval != NULL) | |
| 10983 retval[len] = '\\'; | |
| 10984 ++len; | |
| 10985 } | |
| 10986 if (retval != NULL) | |
| 10987 retval[len] = *p; | |
| 10988 ++len; | |
| 10989 } | |
| 10990 } | |
| 10991 } | |
| 10992 | |
| 10993 /* second time: break here */ | |
| 10994 if (retval != NULL) | |
| 10995 { | |
| 10996 retval[len] = NUL; | |
| 10997 break; | |
| 10998 } | |
| 10999 | |
| 11000 /* allocate memory */ | |
| 1872 | 11001 retval = alloc((unsigned)len + 1); |
| 7 | 11002 if (retval == NULL) |
| 11003 break; | |
| 11004 } | |
| 11005 | |
| 11006 return retval; | |
| 11007 } | |
| 11008 | |
| 11009 #if defined(FEAT_AUTOCMD) || defined(PROTO) | |
| 11010 /* | |
| 11011 * Expand the <sfile> string in "arg". | |
| 11012 * | |
| 11013 * Returns an allocated string, or NULL for any error. | |
| 11014 */ | |
| 11015 char_u * | |
|
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parents:
7799
diff
changeset
|
11016 expand_sfile(char_u *arg) |
| 7 | 11017 { |
| 11018 char_u *errormsg; | |
| 11019 int len; | |
| 11020 char_u *result; | |
| 11021 char_u *newres; | |
| 11022 char_u *repl; | |
| 11023 int srclen; | |
| 11024 char_u *p; | |
| 11025 | |
| 11026 result = vim_strsave(arg); | |
| 11027 if (result == NULL) | |
| 11028 return NULL; | |
| 11029 | |
| 11030 for (p = result; *p; ) | |
| 11031 { | |
| 11032 if (STRNCMP(p, "<sfile>", 7) != 0) | |
| 11033 ++p; | |
| 11034 else | |
| 11035 { | |
| 11036 /* replace "<sfile>" with the sourced file name, and do ":" stuff */ | |
| 1098 | 11037 repl = eval_vars(p, result, &srclen, NULL, &errormsg, NULL); |
| 7 | 11038 if (errormsg != NULL) |
| 11039 { | |
| 11040 if (*errormsg) | |
| 11041 emsg(errormsg); | |
| 11042 vim_free(result); | |
| 11043 return NULL; | |
| 11044 } | |
| 11045 if (repl == NULL) /* no match (cannot happen) */ | |
| 11046 { | |
| 11047 p += srclen; | |
| 11048 continue; | |
| 11049 } | |
| 11050 len = (int)STRLEN(result) - srclen + (int)STRLEN(repl) + 1; | |
| 11051 newres = alloc(len); | |
| 11052 if (newres == NULL) | |
| 11053 { | |
| 11054 vim_free(repl); | |
| 11055 vim_free(result); | |
| 11056 return NULL; | |
| 11057 } | |
| 11058 mch_memmove(newres, result, (size_t)(p - result)); | |
| 11059 STRCPY(newres + (p - result), repl); | |
| 11060 len = (int)STRLEN(newres); | |
| 11061 STRCAT(newres, p + srclen); | |
| 11062 vim_free(repl); | |
| 11063 vim_free(result); | |
| 11064 result = newres; | |
| 11065 p = newres + len; /* continue after the match */ | |
| 11066 } | |
| 11067 } | |
| 11068 | |
| 11069 return result; | |
| 11070 } | |
| 11071 #endif | |
| 11072 | |
| 11073 #ifdef FEAT_SESSION | |
|
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parents:
7703
diff
changeset
|
11074 static int ses_winsizes(FILE *fd, int restore_size, |
|
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parents:
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diff
changeset
|
11075 win_T *tab_firstwin); |
|
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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
7703
diff
changeset
|
11076 static int ses_win_rec(FILE *fd, frame_T *fr); |
|
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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
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diff
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|
11077 static frame_T *ses_skipframe(frame_T *fr); |
|
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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
7703
diff
changeset
|
11078 static int ses_do_frame(frame_T *fr); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
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diff
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|
11079 static int ses_do_win(win_T *wp); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
11080 static int ses_arglist(FILE *fd, char *cmd, garray_T *gap, int fullname, unsigned *flagp); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
7703
diff
changeset
|
11081 static int ses_put_fname(FILE *fd, char_u *name, unsigned *flagp); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
11082 static int ses_fname(FILE *fd, buf_T *buf, unsigned *flagp); |
| 7 | 11083 |
| 11084 /* | |
| 11085 * Write openfile commands for the current buffers to an .exrc file. | |
| 11086 * Return FAIL on error, OK otherwise. | |
| 11087 */ | |
| 11088 static int | |
|
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parents:
7799
diff
changeset
|
11089 makeopens( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11090 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11091 char_u *dirnow) /* Current directory name */ |
| 7 | 11092 { |
| 11093 buf_T *buf; | |
| 11094 int only_save_windows = TRUE; | |
| 11095 int nr; | |
| 11096 int restore_size = TRUE; | |
| 11097 win_T *wp; | |
| 11098 char_u *sname; | |
| 11099 win_T *edited_win = NULL; | |
| 827 | 11100 int tabnr; |
| 5877 | 11101 int restore_stal = FALSE; |
| 1021 | 11102 win_T *tab_firstwin; |
| 1048 | 11103 frame_T *tab_topframe; |
| 1467 | 11104 int cur_arg_idx = 0; |
| 1485 | 11105 int next_arg_idx = 0; |
| 7 | 11106 |
| 11107 if (ssop_flags & SSOP_BUFFERS) | |
| 11108 only_save_windows = FALSE; /* Save ALL buffers */ | |
| 11109 | |
| 11110 /* | |
| 11111 * Begin by setting the this_session variable, and then other | |
| 11112 * sessionable variables. | |
| 11113 */ | |
| 11114 #ifdef FEAT_EVAL | |
| 11115 if (put_line(fd, "let v:this_session=expand(\"<sfile>:p\")") == FAIL) | |
| 11116 return FAIL; | |
| 11117 if (ssop_flags & SSOP_GLOBALS) | |
| 11118 if (store_session_globals(fd) == FAIL) | |
| 11119 return FAIL; | |
| 11120 #endif | |
| 11121 | |
| 11122 /* | |
| 11123 * Close all windows but one. | |
| 11124 */ | |
| 11125 if (put_line(fd, "silent only") == FAIL) | |
| 11126 return FAIL; | |
| 11127 | |
| 11128 /* | |
| 11129 * Now a :cd command to the session directory or the current directory | |
| 11130 */ | |
| 11131 if (ssop_flags & SSOP_SESDIR) | |
| 11132 { | |
| 534 | 11133 if (put_line(fd, "exe \"cd \" . escape(expand(\"<sfile>:p:h\"), ' ')") |
| 11134 == FAIL) | |
| 7 | 11135 return FAIL; |
| 11136 } | |
| 11137 else if (ssop_flags & SSOP_CURDIR) | |
| 11138 { | |
| 11139 sname = home_replace_save(NULL, globaldir != NULL ? globaldir : dirnow); | |
| 11140 if (sname == NULL | |
| 534 | 11141 || fputs("cd ", fd) < 0 |
| 11142 || ses_put_fname(fd, sname, &ssop_flags) == FAIL | |
| 11143 || put_eol(fd) == FAIL) | |
| 11144 { | |
| 11145 vim_free(sname); | |
| 7 | 11146 return FAIL; |
| 534 | 11147 } |
| 7 | 11148 vim_free(sname); |
| 11149 } | |
| 11150 | |
| 11151 /* | |
| 36 | 11152 * If there is an empty, unnamed buffer we will wipe it out later. |
| 11153 * Remember the buffer number. | |
| 11154 */ | |
| 11155 if (put_line(fd, "if expand('%') == '' && !&modified && line('$') <= 1 && getline(1) == ''") == FAIL) | |
| 11156 return FAIL; | |
| 11157 if (put_line(fd, " let s:wipebuf = bufnr('%')") == FAIL) | |
| 11158 return FAIL; | |
| 11159 if (put_line(fd, "endif") == FAIL) | |
| 11160 return FAIL; | |
| 11161 | |
| 11162 /* | |
| 7 | 11163 * Now save the current files, current buffer first. |
| 11164 */ | |
| 11165 if (put_line(fd, "set shortmess=aoO") == FAIL) | |
| 11166 return FAIL; | |
| 11167 | |
| 11168 /* Now put the other buffers into the buffer list */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
11169 FOR_ALL_BUFFERS(buf) |
| 7 | 11170 { |
| 11171 if (!(only_save_windows && buf->b_nwindows == 0) | |
| 11172 && !(buf->b_help && !(ssop_flags & SSOP_HELP)) | |
| 11173 && buf->b_fname != NULL | |
| 11174 && buf->b_p_bl) | |
| 11175 { | |
| 11176 if (fprintf(fd, "badd +%ld ", buf->b_wininfo == NULL ? 1L | |
| 11177 : buf->b_wininfo->wi_fpos.lnum) < 0 | |
| 11178 || ses_fname(fd, buf, &ssop_flags) == FAIL) | |
| 11179 return FAIL; | |
| 11180 } | |
| 11181 } | |
| 11182 | |
| 11183 /* the global argument list */ | |
| 5720 | 11184 if (ses_arglist(fd, "argglobal", &global_alist.al_ga, |
| 7 | 11185 !(ssop_flags & SSOP_CURDIR), &ssop_flags) == FAIL) |
| 11186 return FAIL; | |
| 11187 | |
| 11188 if (ssop_flags & SSOP_RESIZE) | |
| 11189 { | |
| 11190 /* Note: after the restore we still check it worked!*/ | |
| 11191 if (fprintf(fd, "set lines=%ld columns=%ld" , Rows, Columns) < 0 | |
| 11192 || put_eol(fd) == FAIL) | |
| 11193 return FAIL; | |
| 11194 } | |
| 11195 | |
| 11196 #ifdef FEAT_GUI | |
| 11197 if (gui.in_use && (ssop_flags & SSOP_WINPOS)) | |
| 11198 { | |
| 11199 int x, y; | |
| 11200 | |
| 11201 if (gui_mch_get_winpos(&x, &y) == OK) | |
| 11202 { | |
| 11203 /* Note: after the restore we still check it worked!*/ | |
| 11204 if (fprintf(fd, "winpos %d %d", x, y) < 0 || put_eol(fd) == FAIL) | |
| 11205 return FAIL; | |
| 11206 } | |
| 11207 } | |
| 11208 #endif | |
| 11209 | |
| 11210 /* | |
| 5877 | 11211 * When there are two or more tabpages and 'showtabline' is 1 the tabline |
| 11212 * will be displayed when creating the next tab. That resizes the windows | |
| 11213 * in the first tab, which may cause problems. Set 'showtabline' to 2 | |
| 11214 * temporarily to avoid that. | |
| 11215 */ | |
| 11216 if (p_stal == 1 && first_tabpage->tp_next != NULL) | |
| 11217 { | |
| 11218 if (put_line(fd, "set stal=2") == FAIL) | |
| 11219 return FAIL; | |
| 11220 restore_stal = TRUE; | |
| 11221 } | |
| 11222 | |
| 11223 /* | |
| 827 | 11224 * May repeat putting Windows for each tab, when "tabpages" is in |
| 11225 * 'sessionoptions'. | |
| 1021 | 11226 * Don't use goto_tabpage(), it may change directory and trigger |
| 11227 * autocommands. | |
| 7 | 11228 */ |
| 1021 | 11229 tab_firstwin = firstwin; /* first window in tab page "tabnr" */ |
| 1048 | 11230 tab_topframe = topframe; |
| 827 | 11231 for (tabnr = 1; ; ++tabnr) |
| 11232 { | |
| 6739 | 11233 int need_tabnew = FALSE; |
| 11234 int cnr = 1; | |
| 1021 | 11235 |
| 827 | 11236 if ((ssop_flags & SSOP_TABPAGES)) |
| 11237 { | |
| 1021 | 11238 tabpage_T *tp = find_tabpage(tabnr); |
| 11239 | |
| 11240 if (tp == NULL) | |
| 11241 break; /* done all tab pages */ | |
| 11242 if (tp == curtab) | |
| 1048 | 11243 { |
| 1021 | 11244 tab_firstwin = firstwin; |
| 1048 | 11245 tab_topframe = topframe; |
| 11246 } | |
| 1021 | 11247 else |
| 1048 | 11248 { |
| 1021 | 11249 tab_firstwin = tp->tp_firstwin; |
| 1048 | 11250 tab_topframe = tp->tp_topframe; |
| 11251 } | |
| 1021 | 11252 if (tabnr > 1) |
| 11253 need_tabnew = TRUE; | |
| 827 | 11254 } |
| 11255 | |
| 11256 /* | |
| 11257 * Before creating the window layout, try loading one file. If this | |
| 11258 * is aborted we don't end up with a number of useless windows. | |
| 11259 * This may have side effects! (e.g., compressed or network file). | |
| 11260 */ | |
| 1021 | 11261 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11262 { |
| 11263 if (ses_do_win(wp) | |
| 11264 && wp->w_buffer->b_ffname != NULL | |
| 11265 && !wp->w_buffer->b_help | |
| 11266 #ifdef FEAT_QUICKFIX | |
| 11267 && !bt_nofile(wp->w_buffer) | |
| 11268 #endif | |
| 11269 ) | |
| 11270 { | |
| 1021 | 11271 if (fputs(need_tabnew ? "tabedit " : "edit ", fd) < 0 |
| 827 | 11272 || ses_fname(fd, wp->w_buffer, &ssop_flags) == FAIL) |
| 11273 return FAIL; | |
| 1021 | 11274 need_tabnew = FALSE; |
| 827 | 11275 if (!wp->w_arg_idx_invalid) |
| 11276 edited_win = wp; | |
| 11277 break; | |
| 11278 } | |
| 11279 } | |
| 11280 | |
| 1021 | 11281 /* If no file got edited create an empty tab page. */ |
| 11282 if (need_tabnew && put_line(fd, "tabnew") == FAIL) | |
| 11283 return FAIL; | |
| 11284 | |
| 827 | 11285 /* |
| 11286 * Save current window layout. | |
| 11287 */ | |
| 11288 if (put_line(fd, "set splitbelow splitright") == FAIL) | |
| 11289 return FAIL; | |
| 1048 | 11290 if (ses_win_rec(fd, tab_topframe) == FAIL) |
| 827 | 11291 return FAIL; |
| 11292 if (!p_sb && put_line(fd, "set nosplitbelow") == FAIL) | |
| 11293 return FAIL; | |
| 11294 if (!p_spr && put_line(fd, "set nosplitright") == FAIL) | |
| 11295 return FAIL; | |
| 11296 | |
| 11297 /* | |
| 11298 * Check if window sizes can be restored (no windows omitted). | |
| 11299 * Remember the window number of the current window after restoring. | |
| 11300 */ | |
| 11301 nr = 0; | |
| 1021 | 11302 for (wp = tab_firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 827 | 11303 { |
| 11304 if (ses_do_win(wp)) | |
| 11305 ++nr; | |
| 11306 else | |
| 11307 restore_size = FALSE; | |
| 11308 if (curwin == wp) | |
| 11309 cnr = nr; | |
| 11310 } | |
| 11311 | |
| 11312 /* Go to the first window. */ | |
| 11313 if (put_line(fd, "wincmd t") == FAIL) | |
| 7 | 11314 return FAIL; |
| 827 | 11315 |
| 11316 /* | |
| 11317 * If more than one window, see if sizes can be restored. | |
| 11318 * First set 'winheight' and 'winwidth' to 1 to avoid the windows being | |
| 11319 * resized when moving between windows. | |
| 11320 * Do this before restoring the view, so that the topline and the | |
| 11321 * cursor can be set. This is done again below. | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11322 * winminheight and winminwidth need to be set to avoid an error if the |
|
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patch 8.0.0253: error when loading session if winminheight is 2
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parents:
10722
diff
changeset
|
11323 * user has set winheight or winwidth. |
| 827 | 11324 */ |
|
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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
|
11325 if (put_line(fd, "set winminheight=1 winheight=1 winminwidth=1 winwidth=1") == FAIL) |
| 827 | 11326 return FAIL; |
| 1021 | 11327 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11328 return FAIL; |
| 11329 | |
| 11330 /* | |
| 11331 * Restore the view of the window (options, file, cursor, etc.). | |
| 11332 */ | |
| 1021 | 11333 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11334 { |
| 11335 if (!ses_do_win(wp)) | |
| 11336 continue; | |
| 1467 | 11337 if (put_view(fd, wp, wp != edited_win, &ssop_flags, |
| 11338 cur_arg_idx) == FAIL) | |
| 827 | 11339 return FAIL; |
| 11340 if (nr > 1 && put_line(fd, "wincmd w") == FAIL) | |
| 11341 return FAIL; | |
| 1467 | 11342 next_arg_idx = wp->w_arg_idx; |
| 11343 } | |
| 11344 | |
| 11345 /* The argument index in the first tab page is zero, need to set it in | |
| 11346 * each window. For further tab pages it's the window where we do | |
| 11347 * "tabedit". */ | |
| 11348 cur_arg_idx = next_arg_idx; | |
| 827 | 11349 |
| 11350 /* | |
| 11351 * Restore cursor to the current window if it's not the first one. | |
| 11352 */ | |
| 11353 if (cnr > 1 && (fprintf(fd, "%dwincmd w", cnr) < 0 | |
| 11354 || put_eol(fd) == FAIL)) | |
| 7 | 11355 return FAIL; |
| 827 | 11356 |
| 11357 /* | |
| 11358 * Restore window sizes again after jumping around in windows, because | |
| 11359 * the current window has a minimum size while others may not. | |
| 11360 */ | |
| 1021 | 11361 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11362 return FAIL; |
| 11363 | |
| 11364 /* Don't continue in another tab page when doing only the current one | |
| 11365 * or when at the last tab page. */ | |
| 1021 | 11366 if (!(ssop_flags & SSOP_TABPAGES)) |
| 827 | 11367 break; |
| 11368 } | |
| 11369 | |
| 11370 if (ssop_flags & SSOP_TABPAGES) | |
| 11371 { | |
| 11372 if (fprintf(fd, "tabnext %d", tabpage_index(curtab)) < 0 | |
| 11373 || put_eol(fd) == FAIL) | |
| 11374 return FAIL; | |
| 11375 } | |
| 5877 | 11376 if (restore_stal && put_line(fd, "set stal=1") == FAIL) |
| 11377 return FAIL; | |
| 827 | 11378 |
| 859 | 11379 /* |
| 11380 * Wipe out an empty unnamed buffer we started in. | |
| 11381 */ | |
| 11382 if (put_line(fd, "if exists('s:wipebuf')") == FAIL) | |
| 11383 return FAIL; | |
| 866 | 11384 if (put_line(fd, " silent exe 'bwipe ' . s:wipebuf") == FAIL) |
| 859 | 11385 return FAIL; |
| 11386 if (put_line(fd, "endif") == FAIL) | |
| 11387 return FAIL; | |
| 11388 if (put_line(fd, "unlet! s:wipebuf") == FAIL) | |
| 11389 return FAIL; | |
| 11390 | |
| 11391 /* Re-apply 'winheight', 'winwidth' and 'shortmess'. */ | |
| 11392 if (fprintf(fd, "set winheight=%ld winwidth=%ld shortmess=%s", | |
| 11393 p_wh, p_wiw, p_shm) < 0 || put_eol(fd) == FAIL) | |
| 11394 return FAIL; | |
|
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parents:
10722
diff
changeset
|
11395 /* Re-apply 'winminheight' and 'winminwidth'. */ |
|
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patch 8.0.0253: error when loading session if winminheight is 2
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parents:
10722
diff
changeset
|
11396 if (fprintf(fd, "set winminheight=%ld winminwidth=%ld", |
|
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parents:
10722
diff
changeset
|
11397 p_wmh, p_wmw) < 0 || put_eol(fd) == FAIL) |
|
78927b31c73a
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Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11398 return FAIL; |
| 7 | 11399 |
| 11400 /* | |
| 11401 * Lastly, execute the x.vim file if it exists. | |
| 11402 */ | |
| 11403 if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL | |
| 11404 || put_line(fd, "if file_readable(s:sx)") == FAIL | |
| 1769 | 11405 || put_line(fd, " exe \"source \" . fnameescape(s:sx)") == FAIL |
| 7 | 11406 || put_line(fd, "endif") == FAIL) |
| 11407 return FAIL; | |
| 11408 | |
| 11409 return OK; | |
| 11410 } | |
| 11411 | |
| 11412 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11413 ses_winsizes( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11414 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11415 int restore_size, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11416 win_T *tab_firstwin) |
| 7 | 11417 { |
| 11418 int n = 0; | |
| 11419 win_T *wp; | |
| 11420 | |
| 11421 if (restore_size && (ssop_flags & SSOP_WINSIZE)) | |
| 11422 { | |
| 1021 | 11423 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 7 | 11424 { |
| 11425 if (!ses_do_win(wp)) | |
| 11426 continue; | |
| 11427 ++n; | |
| 11428 | |
| 11429 /* restore height when not full height */ | |
| 11430 if (wp->w_height + wp->w_status_height < topframe->fr_height | |
| 11431 && (fprintf(fd, | |
| 11432 "exe '%dresize ' . ((&lines * %ld + %ld) / %ld)", | |
| 11433 n, (long)wp->w_height, Rows / 2, Rows) < 0 | |
| 11434 || put_eol(fd) == FAIL)) | |
| 11435 return FAIL; | |
| 11436 | |
| 11437 /* restore width when not full width */ | |
| 11438 if (wp->w_width < Columns && (fprintf(fd, | |
| 11439 "exe 'vert %dresize ' . ((&columns * %ld + %ld) / %ld)", | |
| 11440 n, (long)wp->w_width, Columns / 2, Columns) < 0 | |
| 11441 || put_eol(fd) == FAIL)) | |
| 11442 return FAIL; | |
| 11443 } | |
| 11444 } | |
| 11445 else | |
| 11446 { | |
| 11447 /* Just equalise window sizes */ | |
| 11448 if (put_line(fd, "wincmd =") == FAIL) | |
| 11449 return FAIL; | |
| 11450 } | |
| 11451 return OK; | |
| 11452 } | |
| 11453 | |
| 11454 /* | |
| 11455 * Write commands to "fd" to recursively create windows for frame "fr", | |
| 11456 * horizontally and vertically split. | |
| 11457 * After the commands the last window in the frame is the current window. | |
| 11458 * Returns FAIL when writing the commands to "fd" fails. | |
| 11459 */ | |
| 11460 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11461 ses_win_rec(FILE *fd, frame_T *fr) |
| 7 | 11462 { |
| 11463 frame_T *frc; | |
| 11464 int count = 0; | |
| 11465 | |
| 11466 if (fr->fr_layout != FR_LEAF) | |
| 11467 { | |
| 11468 /* Find first frame that's not skipped and then create a window for | |
| 11469 * each following one (first frame is already there). */ | |
| 11470 frc = ses_skipframe(fr->fr_child); | |
| 11471 if (frc != NULL) | |
| 11472 while ((frc = ses_skipframe(frc->fr_next)) != NULL) | |
| 11473 { | |
| 11474 /* Make window as big as possible so that we have lots of room | |
| 11475 * to split. */ | |
| 11476 if (put_line(fd, "wincmd _ | wincmd |") == FAIL | |
| 11477 || put_line(fd, fr->fr_layout == FR_COL | |
| 11478 ? "split" : "vsplit") == FAIL) | |
| 11479 return FAIL; | |
| 11480 ++count; | |
| 11481 } | |
| 11482 | |
| 11483 /* Go back to the first window. */ | |
| 11484 if (count > 0 && (fprintf(fd, fr->fr_layout == FR_COL | |
| 11485 ? "%dwincmd k" : "%dwincmd h", count) < 0 | |
| 11486 || put_eol(fd) == FAIL)) | |
| 11487 return FAIL; | |
| 11488 | |
| 11489 /* Recursively create frames/windows in each window of this column or | |
| 11490 * row. */ | |
| 11491 frc = ses_skipframe(fr->fr_child); | |
| 11492 while (frc != NULL) | |
| 11493 { | |
| 11494 ses_win_rec(fd, frc); | |
| 11495 frc = ses_skipframe(frc->fr_next); | |
| 11496 /* Go to next window. */ | |
| 11497 if (frc != NULL && put_line(fd, "wincmd w") == FAIL) | |
| 11498 return FAIL; | |
| 11499 } | |
| 11500 } | |
| 11501 return OK; | |
| 11502 } | |
| 11503 | |
| 11504 /* | |
| 11505 * Skip frames that don't contain windows we want to save in the Session. | |
| 11506 * Returns NULL when there none. | |
| 11507 */ | |
| 11508 static frame_T * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11509 ses_skipframe(frame_T *fr) |
| 7 | 11510 { |
| 11511 frame_T *frc; | |
| 11512 | |
| 11513 for (frc = fr; frc != NULL; frc = frc->fr_next) | |
| 11514 if (ses_do_frame(frc)) | |
| 11515 break; | |
| 11516 return frc; | |
| 11517 } | |
| 11518 | |
| 11519 /* | |
| 11520 * Return TRUE if frame "fr" has a window somewhere that we want to save in | |
| 11521 * the Session. | |
| 11522 */ | |
| 11523 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11524 ses_do_frame(frame_T *fr) |
| 7 | 11525 { |
| 11526 frame_T *frc; | |
| 11527 | |
| 11528 if (fr->fr_layout == FR_LEAF) | |
| 11529 return ses_do_win(fr->fr_win); | |
| 11530 for (frc = fr->fr_child; frc != NULL; frc = frc->fr_next) | |
| 11531 if (ses_do_frame(frc)) | |
| 11532 return TRUE; | |
| 11533 return FALSE; | |
| 11534 } | |
| 11535 | |
| 11536 /* | |
| 11537 * Return non-zero if window "wp" is to be stored in the Session. | |
| 11538 */ | |
| 11539 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11540 ses_do_win(win_T *wp) |
| 7 | 11541 { |
| 11542 if (wp->w_buffer->b_fname == NULL | |
| 11543 #ifdef FEAT_QUICKFIX | |
| 11544 /* When 'buftype' is "nofile" can't restore the window contents. */ | |
| 11545 || bt_nofile(wp->w_buffer) | |
| 11546 #endif | |
| 11547 ) | |
| 11548 return (ssop_flags & SSOP_BLANK); | |
| 11549 if (wp->w_buffer->b_help) | |
| 11550 return (ssop_flags & SSOP_HELP); | |
| 11551 return TRUE; | |
| 11552 } | |
| 11553 | |
| 11554 /* | |
| 11555 * Write commands to "fd" to restore the view of a window. | |
| 11556 * Caller must make sure 'scrolloff' is zero. | |
| 11557 */ | |
| 11558 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11559 put_view( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11560 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11561 win_T *wp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11562 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
|
11563 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
|
11564 int current_arg_idx) /* current argument index of the window, use |
| 1467 | 11565 * -1 if unknown */ |
| 7 | 11566 { |
| 11567 win_T *save_curwin; | |
| 11568 int f; | |
| 11569 int do_cursor; | |
| 280 | 11570 int did_next = FALSE; |
| 7 | 11571 |
| 11572 /* Always restore cursor position for ":mksession". For ":mkview" only | |
| 11573 * when 'viewoptions' contains "cursor". */ | |
| 11574 do_cursor = (flagp == &ssop_flags || *flagp & SSOP_CURSOR); | |
| 11575 | |
| 11576 /* | |
| 11577 * Local argument list. | |
| 11578 */ | |
| 11579 if (wp->w_alist == &global_alist) | |
| 11580 { | |
| 11581 if (put_line(fd, "argglobal") == FAIL) | |
| 11582 return FAIL; | |
| 11583 } | |
| 11584 else | |
| 11585 { | |
| 11586 if (ses_arglist(fd, "arglocal", &wp->w_alist->al_ga, | |
| 11587 flagp == &vop_flags | |
| 11588 || !(*flagp & SSOP_CURDIR) | |
| 11589 || wp->w_localdir != NULL, flagp) == FAIL) | |
| 11590 return FAIL; | |
| 11591 } | |
| 11592 | |
| 280 | 11593 /* Only when part of a session: restore the argument index. Some |
| 11594 * arguments may have been deleted, check if the index is valid. */ | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2268
diff
changeset
|
11595 if (wp->w_arg_idx != current_arg_idx && wp->w_arg_idx < WARGCOUNT(wp) |
| 280 | 11596 && flagp == &ssop_flags) |
| 7 | 11597 { |
| 1467 | 11598 if (fprintf(fd, "%ldargu", (long)wp->w_arg_idx + 1) < 0 |
| 7 | 11599 || put_eol(fd) == FAIL) |
| 11600 return FAIL; | |
| 280 | 11601 did_next = TRUE; |
| 7 | 11602 } |
| 11603 | |
| 11604 /* Edit the file. Skip this when ":next" already did it. */ | |
| 280 | 11605 if (add_edit && (!did_next || wp->w_arg_idx_invalid)) |
| 7 | 11606 { |
| 11607 /* | |
| 11608 * Load the file. | |
| 11609 */ | |
| 11610 if (wp->w_buffer->b_ffname != NULL | |
| 11611 #ifdef FEAT_QUICKFIX | |
| 11612 && !bt_nofile(wp->w_buffer) | |
| 11613 #endif | |
| 11614 ) | |
| 11615 { | |
| 11616 /* | |
| 11617 * Editing a file in this buffer: use ":edit file". | |
| 11618 * This may have side effects! (e.g., compressed or network file). | |
| 11619 */ | |
| 11620 if (fputs("edit ", fd) < 0 | |
| 11621 || ses_fname(fd, wp->w_buffer, flagp) == FAIL) | |
| 11622 return FAIL; | |
| 11623 } | |
| 11624 else | |
| 11625 { | |
| 11626 /* No file in this buffer, just make it empty. */ | |
| 11627 if (put_line(fd, "enew") == FAIL) | |
| 11628 return FAIL; | |
| 11629 #ifdef FEAT_QUICKFIX | |
| 11630 if (wp->w_buffer->b_ffname != NULL) | |
| 11631 { | |
| 11632 /* The buffer does have a name, but it's not a file name. */ | |
| 11633 if (fputs("file ", fd) < 0 | |
| 11634 || ses_fname(fd, wp->w_buffer, flagp) == FAIL) | |
| 11635 return FAIL; | |
| 11636 } | |
| 11637 #endif | |
| 11638 do_cursor = FALSE; | |
| 11639 } | |
| 11640 } | |
| 11641 | |
| 11642 /* | |
| 11643 * Local mappings and abbreviations. | |
| 11644 */ | |
| 11645 if ((*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11646 && makemap(fd, wp->w_buffer) == FAIL) | |
| 11647 return FAIL; | |
| 11648 | |
| 11649 /* | |
| 11650 * Local options. Need to go to the window temporarily. | |
| 11651 * Store only local values when using ":mkview" and when ":mksession" is | |
| 11652 * used and 'sessionoptions' doesn't include "options". | |
| 11653 * Some folding options are always stored when "folds" is included, | |
| 11654 * otherwise the folds would not be restored correctly. | |
| 11655 */ | |
| 11656 save_curwin = curwin; | |
| 11657 curwin = wp; | |
| 11658 curbuf = curwin->w_buffer; | |
| 11659 if (*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11660 f = makeset(fd, OPT_LOCAL, | |
| 11661 flagp == &vop_flags || !(*flagp & SSOP_OPTIONS)); | |
| 11662 #ifdef FEAT_FOLDING | |
| 11663 else if (*flagp & SSOP_FOLDS) | |
| 11664 f = makefoldset(fd); | |
| 11665 #endif | |
| 11666 else | |
| 11667 f = OK; | |
| 11668 curwin = save_curwin; | |
| 11669 curbuf = curwin->w_buffer; | |
| 11670 if (f == FAIL) | |
| 11671 return FAIL; | |
| 11672 | |
| 11673 #ifdef FEAT_FOLDING | |
| 11674 /* | |
| 11675 * Save Folds when 'buftype' is empty and for help files. | |
| 11676 */ | |
| 11677 if ((*flagp & SSOP_FOLDS) | |
| 11678 && wp->w_buffer->b_ffname != NULL | |
| 635 | 11679 # ifdef FEAT_QUICKFIX |
| 11680 && (*wp->w_buffer->b_p_bt == NUL || wp->w_buffer->b_help) | |
| 11681 # endif | |
| 11682 ) | |
| 7 | 11683 { |
| 11684 if (put_folds(fd, wp) == FAIL) | |
| 11685 return FAIL; | |
| 11686 } | |
| 11687 #endif | |
| 11688 | |
| 11689 /* | |
| 11690 * Set the cursor after creating folds, since that moves the cursor. | |
| 11691 */ | |
| 11692 if (do_cursor) | |
| 11693 { | |
| 11694 | |
| 11695 /* Restore the cursor line in the file and relatively in the | |
| 11696 * window. Don't use "G", it changes the jumplist. */ | |
| 11697 if (fprintf(fd, "let s:l = %ld - ((%ld * winheight(0) + %ld) / %ld)", | |
| 11698 (long)wp->w_cursor.lnum, | |
| 11699 (long)(wp->w_cursor.lnum - wp->w_topline), | |
| 11700 (long)wp->w_height / 2, (long)wp->w_height) < 0 | |
| 11701 || put_eol(fd) == FAIL | |
| 11702 || put_line(fd, "if s:l < 1 | let s:l = 1 | endif") == FAIL | |
| 11703 || put_line(fd, "exe s:l") == FAIL | |
| 11704 || put_line(fd, "normal! zt") == FAIL | |
| 11705 || fprintf(fd, "%ld", (long)wp->w_cursor.lnum) < 0 | |
| 11706 || put_eol(fd) == FAIL) | |
| 11707 return FAIL; | |
| 11708 /* Restore the cursor column and left offset when not wrapping. */ | |
| 11709 if (wp->w_cursor.col == 0) | |
| 11710 { | |
| 11711 if (put_line(fd, "normal! 0") == FAIL) | |
| 11712 return FAIL; | |
| 11713 } | |
| 11714 else | |
| 11715 { | |
| 11716 if (!wp->w_p_wrap && wp->w_leftcol > 0 && wp->w_width > 0) | |
| 11717 { | |
| 11718 if (fprintf(fd, | |
| 11719 "let s:c = %ld - ((%ld * winwidth(0) + %ld) / %ld)", | |
| 4155 | 11720 (long)wp->w_virtcol + 1, |
| 11721 (long)(wp->w_virtcol - wp->w_leftcol), | |
| 7 | 11722 (long)wp->w_width / 2, (long)wp->w_width) < 0 |
| 11723 || put_eol(fd) == FAIL | |
| 11724 || put_line(fd, "if s:c > 0") == FAIL | |
| 11725 || fprintf(fd, | |
| 4155 | 11726 " exe 'normal! ' . s:c . '|zs' . %ld . '|'", |
| 11727 (long)wp->w_virtcol + 1) < 0 | |
| 7 | 11728 || put_eol(fd) == FAIL |
| 11729 || put_line(fd, "else") == FAIL | |
| 4172 | 11730 || fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11731 || put_eol(fd) == FAIL |
| 11732 || put_line(fd, "endif") == FAIL) | |
| 11733 return FAIL; | |
| 11734 } | |
| 11735 else | |
| 11736 { | |
| 4155 | 11737 if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11738 || put_eol(fd) == FAIL) |
| 11739 return FAIL; | |
| 11740 } | |
| 11741 } | |
| 11742 } | |
| 11743 | |
| 11744 /* | |
| 11745 * Local directory. | |
| 11746 */ | |
| 11747 if (wp->w_localdir != NULL) | |
| 11748 { | |
| 11749 if (fputs("lcd ", fd) < 0 | |
| 11750 || ses_put_fname(fd, wp->w_localdir, flagp) == FAIL | |
| 11751 || put_eol(fd) == FAIL) | |
| 11752 return FAIL; | |
| 1113 | 11753 did_lcd = TRUE; |
| 7 | 11754 } |
| 11755 | |
| 11756 return OK; | |
| 11757 } | |
| 11758 | |
| 11759 /* | |
| 11760 * Write an argument list to the session file. | |
| 11761 * Returns FAIL if writing fails. | |
| 11762 */ | |
| 11763 static int | |
|
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parents:
7799
diff
changeset
|
11764 ses_arglist( |
|
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parents:
7799
diff
changeset
|
11765 FILE *fd, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
11766 char *cmd, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
11767 garray_T *gap, |
|
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parents:
7799
diff
changeset
|
11768 int fullname, /* TRUE: use full path name */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11769 unsigned *flagp) |
| 7 | 11770 { |
| 11771 int i; | |
| 2770 | 11772 char_u *buf = NULL; |
| 7 | 11773 char_u *s; |
| 11774 | |
| 5720 | 11775 if (fputs(cmd, fd) < 0 || put_eol(fd) == FAIL) |
| 11776 return FAIL; | |
| 11777 if (put_line(fd, "silent! argdel *") == FAIL) | |
| 7 | 11778 return FAIL; |
| 11779 for (i = 0; i < gap->ga_len; ++i) | |
| 11780 { | |
| 11781 /* NULL file names are skipped (only happens when out of memory). */ | |
| 11782 s = alist_name(&((aentry_T *)gap->ga_data)[i]); | |
| 11783 if (s != NULL) | |
| 11784 { | |
| 11785 if (fullname) | |
| 11786 { | |
| 2770 | 11787 buf = alloc(MAXPATHL); |
| 11788 if (buf != NULL) | |
| 11789 { | |
| 11790 (void)vim_FullName(s, buf, MAXPATHL, FALSE); | |
| 11791 s = buf; | |
| 11792 } | |
| 7 | 11793 } |
|
10809
3adae5c1b1cd
patch 8.0.0294: argument list is not stored correctly in a session file
Christian Brabandt <cb@256bit.org>
parents:
10753
diff
changeset
|
11794 if (fputs("$argadd ", fd) < 0 |
| 5720 | 11795 || ses_put_fname(fd, s, flagp) == FAIL |
| 11796 || put_eol(fd) == FAIL) | |
| 2770 | 11797 { |
| 11798 vim_free(buf); | |
| 7 | 11799 return FAIL; |
| 2770 | 11800 } |
| 11801 vim_free(buf); | |
| 7 | 11802 } |
| 11803 } | |
| 5720 | 11804 return OK; |
| 7 | 11805 } |
| 11806 | |
| 11807 /* | |
| 11808 * Write a buffer name to the session file. | |
| 11809 * Also ends the line. | |
| 11810 * Returns FAIL if writing fails. | |
| 11811 */ | |
| 11812 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11813 ses_fname(FILE *fd, buf_T *buf, unsigned *flagp) |
| 7 | 11814 { |
| 11815 char_u *name; | |
| 11816 | |
| 11817 /* Use the short file name if the current directory is known at the time | |
| 1113 | 11818 * the session file will be sourced. |
| 11819 * Don't do this for ":mkview", we don't know the current directory. | |
| 11820 * Don't do this after ":lcd", we don't keep track of what the current | |
| 11821 * directory is. */ | |
| 7 | 11822 if (buf->b_sfname != NULL |
| 11823 && flagp == &ssop_flags | |
| 1113 | 11824 && (ssop_flags & (SSOP_CURDIR | SSOP_SESDIR)) |
| 1925 | 11825 #ifdef FEAT_AUTOCHDIR |
| 11826 && !p_acd | |
| 11827 #endif | |
| 1113 | 11828 && !did_lcd) |
| 7 | 11829 name = buf->b_sfname; |
| 11830 else | |
| 11831 name = buf->b_ffname; | |
| 11832 if (ses_put_fname(fd, name, flagp) == FAIL || put_eol(fd) == FAIL) | |
| 11833 return FAIL; | |
| 11834 return OK; | |
| 11835 } | |
| 11836 | |
| 11837 /* | |
| 11838 * Write a file name to the session file. | |
| 11839 * Takes care of the "slash" option in 'sessionoptions' and escapes special | |
| 11840 * characters. | |
| 2602 | 11841 * Returns FAIL if writing fails or out of memory. |
| 7 | 11842 */ |
| 11843 static int | |
|
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parents:
7799
diff
changeset
|
11844 ses_put_fname(FILE *fd, char_u *name, unsigned *flagp) |
| 7 | 11845 { |
| 11846 char_u *sname; | |
| 2602 | 11847 char_u *p; |
| 7 | 11848 int retval = OK; |
| 11849 | |
| 11850 sname = home_replace_save(NULL, name); | |
| 2602 | 11851 if (sname == NULL) |
| 11852 return FAIL; | |
| 11853 | |
| 11854 if (*flagp & SSOP_SLASH) | |
| 11855 { | |
| 11856 /* change all backslashes to forward slashes */ | |
|
11127
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diff
changeset
|
11857 for (p = sname; *p != NUL; MB_PTR_ADV(p)) |
| 2602 | 11858 if (*p == '\\') |
| 11859 *p = '/'; | |
| 11860 } | |
| 11861 | |
| 4352 | 11862 /* escape special characters */ |
| 2602 | 11863 p = vim_strsave_fnameescape(sname, FALSE); |
| 7 | 11864 vim_free(sname); |
| 2602 | 11865 if (p == NULL) |
| 11866 return FAIL; | |
| 11867 | |
| 11868 /* write the result */ | |
| 11869 if (fputs((char *)p, fd) < 0) | |
| 11870 retval = FAIL; | |
| 11871 | |
| 11872 vim_free(p); | |
| 7 | 11873 return retval; |
| 11874 } | |
| 11875 | |
| 11876 /* | |
| 11877 * ":loadview [nr]" | |
| 11878 */ | |
| 11879 static void | |
|
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parents:
7799
diff
changeset
|
11880 ex_loadview(exarg_T *eap) |
| 7 | 11881 { |
| 11882 char_u *fname; | |
| 11883 | |
| 11884 fname = get_view_file(*eap->arg); | |
| 11885 if (fname != NULL) | |
| 11886 { | |
| 819 | 11887 do_source(fname, FALSE, DOSO_NONE); |
| 7 | 11888 vim_free(fname); |
| 11889 } | |
| 11890 } | |
| 11891 | |
| 11892 /* | |
| 11893 * Get the name of the view file for the current buffer. | |
| 11894 */ | |
| 11895 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11896 get_view_file(int c) |
| 7 | 11897 { |
| 11898 int len = 0; | |
| 11899 char_u *p, *s; | |
| 11900 char_u *retval; | |
| 11901 char_u *sname; | |
| 11902 | |
| 11903 if (curbuf->b_ffname == NULL) | |
| 11904 { | |
| 11905 EMSG(_(e_noname)); | |
| 11906 return NULL; | |
| 11907 } | |
| 11908 sname = home_replace_save(NULL, curbuf->b_ffname); | |
| 11909 if (sname == NULL) | |
| 11910 return NULL; | |
| 11911 | |
| 11912 /* | |
| 11913 * We want a file name without separators, because we're not going to make | |
| 11914 * a directory. | |
| 11915 * "normal" path separator -> "=+" | |
| 11916 * "=" -> "==" | |
| 11917 * ":" path separator -> "=-" | |
| 11918 */ | |
| 11919 for (p = sname; *p; ++p) | |
| 11920 if (*p == '=' || vim_ispathsep(*p)) | |
| 11921 ++len; | |
| 11922 retval = alloc((unsigned)(STRLEN(sname) + len + STRLEN(p_vdir) + 9)); | |
| 11923 if (retval != NULL) | |
| 11924 { | |
| 11925 STRCPY(retval, p_vdir); | |
| 11926 add_pathsep(retval); | |
| 11927 s = retval + STRLEN(retval); | |
| 11928 for (p = sname; *p; ++p) | |
| 11929 { | |
| 11930 if (*p == '=') | |
| 11931 { | |
| 11932 *s++ = '='; | |
| 11933 *s++ = '='; | |
| 11934 } | |
| 11935 else if (vim_ispathsep(*p)) | |
| 11936 { | |
| 11937 *s++ = '='; | |
| 2823 | 11938 #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) || defined(VMS) |
| 7 | 11939 if (*p == ':') |
| 11940 *s++ = '-'; | |
| 11941 else | |
| 573 | 11942 #endif |
| 7 | 11943 *s++ = '+'; |
| 11944 } | |
| 11945 else | |
| 11946 *s++ = *p; | |
| 11947 } | |
| 11948 *s++ = '='; | |
| 11949 *s++ = c; | |
| 11950 STRCPY(s, ".vim"); | |
| 11951 } | |
| 11952 | |
| 11953 vim_free(sname); | |
| 11954 return retval; | |
| 11955 } | |
| 11956 | |
| 11957 #endif /* FEAT_SESSION */ | |
| 11958 | |
| 11959 /* | |
| 11960 * Write end-of-line character(s) for ":mkexrc", ":mkvimrc" and ":mksession". | |
| 11961 * Return FAIL for a write error. | |
| 11962 */ | |
| 11963 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11964 put_eol(FILE *fd) |
| 7 | 11965 { |
| 11966 if ( | |
| 11967 #ifdef USE_CRNL | |
| 11968 ( | |
| 11969 # ifdef MKSESSION_NL | |
| 11970 !mksession_nl && | |
| 11971 # endif | |
| 11972 (putc('\r', fd) < 0)) || | |
| 11973 #endif | |
| 11974 (putc('\n', fd) < 0)) | |
| 11975 return FAIL; | |
| 11976 return OK; | |
| 11977 } | |
| 11978 | |
| 11979 /* | |
| 11980 * Write a line to "fd". | |
| 11981 * Return FAIL for a write error. | |
| 11982 */ | |
| 11983 int | |
|
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parents:
7799
diff
changeset
|
11984 put_line(FILE *fd, char *s) |
| 7 | 11985 { |
| 11986 if (fputs(s, fd) < 0 || put_eol(fd) == FAIL) | |
| 11987 return FAIL; | |
| 11988 return OK; | |
| 11989 } | |
| 11990 | |
| 11991 #ifdef FEAT_VIMINFO | |
| 11992 /* | |
| 11993 * ":rviminfo" and ":wviminfo". | |
| 11994 */ | |
| 11995 static void | |
|
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diff
changeset
|
11996 ex_viminfo( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
11997 exarg_T *eap) |
| 7 | 11998 { |
| 11999 char_u *save_viminfo; | |
| 12000 | |
| 12001 save_viminfo = p_viminfo; | |
| 12002 if (*p_viminfo == NUL) | |
| 12003 p_viminfo = (char_u *)"'100"; | |
| 12004 if (eap->cmdidx == CMD_rviminfo) | |
| 12005 { | |
| 1733 | 12006 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS |
| 12007 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL) | |
| 7 | 12008 EMSG(_("E195: Cannot open viminfo file for reading")); |
| 12009 } | |
| 12010 else | |
| 12011 write_viminfo(eap->arg, eap->forceit); | |
| 12012 p_viminfo = save_viminfo; | |
| 12013 } | |
| 12014 #endif | |
| 12015 | |
| 12016 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 272 | 12017 /* |
| 2770 | 12018 * Make a dialog message in "buff[DIALOG_MSG_SIZE]". |
| 310 | 12019 * "format" must contain "%s". |
| 272 | 12020 */ |
| 7 | 12021 void |
|
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parents:
7799
diff
changeset
|
12022 dialog_msg(char_u *buff, char *format, char_u *fname) |
| 7 | 12023 { |
| 12024 if (fname == NULL) | |
| 12025 fname = (char_u *)_("Untitled"); | |
| 2770 | 12026 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, format, fname); |
| 7 | 12027 } |
| 12028 #endif | |
| 12029 | |
| 12030 /* | |
| 12031 * ":behave {mswin,xterm}" | |
| 12032 */ | |
| 12033 static void | |
|
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parents:
7799
diff
changeset
|
12034 ex_behave(exarg_T *eap) |
| 7 | 12035 { |
| 12036 if (STRCMP(eap->arg, "mswin") == 0) | |
| 12037 { | |
| 12038 set_option_value((char_u *)"selection", 0L, (char_u *)"exclusive", 0); | |
| 12039 set_option_value((char_u *)"selectmode", 0L, (char_u *)"mouse,key", 0); | |
| 12040 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"popup", 0); | |
| 12041 set_option_value((char_u *)"keymodel", 0L, | |
| 12042 (char_u *)"startsel,stopsel", 0); | |
| 12043 } | |
| 12044 else if (STRCMP(eap->arg, "xterm") == 0) | |
| 12045 { | |
| 12046 set_option_value((char_u *)"selection", 0L, (char_u *)"inclusive", 0); | |
| 12047 set_option_value((char_u *)"selectmode", 0L, (char_u *)"", 0); | |
| 12048 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"extend", 0); | |
| 12049 set_option_value((char_u *)"keymodel", 0L, (char_u *)"", 0); | |
| 12050 } | |
| 12051 else | |
| 12052 EMSG2(_(e_invarg2), eap->arg); | |
| 12053 } | |
| 12054 | |
|
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12055 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
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12056 /* |
|
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|
12057 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
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|
12058 * ":behave {mswin,xterm}" command. |
|
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|
12059 */ |
|
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|
12060 char_u * |
|
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diff
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|
12061 get_behave_arg(expand_T *xp UNUSED, int idx) |
|
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|
12062 { |
|
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|
12063 if (idx == 0) |
|
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|
12064 return (char_u *)"mswin"; |
|
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|
12065 if (idx == 1) |
|
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|
12066 return (char_u *)"xterm"; |
|
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|
12067 return NULL; |
|
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|
12068 } |
|
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diff
changeset
|
12069 |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12070 /* |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12071 * 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
|
12072 * ":messages {clear}" command. |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12073 */ |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12074 char_u * |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12075 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
|
12076 { |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12077 if (idx == 0) |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12078 return (char_u *)"clear"; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12079 return NULL; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12080 } |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12081 #endif |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12082 |
| 7 | 12083 #ifdef FEAT_AUTOCMD |
| 12084 static int filetype_detect = FALSE; | |
| 12085 static int filetype_plugin = FALSE; | |
| 12086 static int filetype_indent = FALSE; | |
| 12087 | |
| 12088 /* | |
| 12089 * ":filetype [plugin] [indent] {on,off,detect}" | |
| 12090 * on: Load the filetype.vim file to install autocommands for file types. | |
| 12091 * off: Load the ftoff.vim file to remove all autocommands for file types. | |
| 12092 * plugin on: load filetype.vim and ftplugin.vim | |
| 12093 * plugin off: load ftplugof.vim | |
| 12094 * indent on: load filetype.vim and indent.vim | |
| 12095 * indent off: load indoff.vim | |
| 12096 */ | |
| 12097 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12098 ex_filetype(exarg_T *eap) |
| 7 | 12099 { |
| 12100 char_u *arg = eap->arg; | |
| 12101 int plugin = FALSE; | |
| 12102 int indent = FALSE; | |
| 12103 | |
| 12104 if (*eap->arg == NUL) | |
| 12105 { | |
| 12106 /* Print current status. */ | |
| 12107 smsg((char_u *)"filetype detection:%s plugin:%s indent:%s", | |
| 12108 filetype_detect ? "ON" : "OFF", | |
| 12109 filetype_plugin ? (filetype_detect ? "ON" : "(on)") : "OFF", | |
| 12110 filetype_indent ? (filetype_detect ? "ON" : "(on)") : "OFF"); | |
| 12111 return; | |
| 12112 } | |
| 12113 | |
| 12114 /* Accept "plugin" and "indent" in any order. */ | |
| 12115 for (;;) | |
| 12116 { | |
| 12117 if (STRNCMP(arg, "plugin", 6) == 0) | |
| 12118 { | |
| 12119 plugin = TRUE; | |
| 12120 arg = skipwhite(arg + 6); | |
| 12121 continue; | |
| 12122 } | |
| 12123 if (STRNCMP(arg, "indent", 6) == 0) | |
| 12124 { | |
| 12125 indent = TRUE; | |
| 12126 arg = skipwhite(arg + 6); | |
| 12127 continue; | |
| 12128 } | |
| 12129 break; | |
| 12130 } | |
| 12131 if (STRCMP(arg, "on") == 0 || STRCMP(arg, "detect") == 0) | |
| 12132 { | |
| 12133 if (*arg == 'o' || !filetype_detect) | |
| 12134 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12135 source_runtime((char_u *)FILETYPE_FILE, DIP_ALL); |
| 7 | 12136 filetype_detect = TRUE; |
| 12137 if (plugin) | |
| 12138 { | |
|
8524
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12139 source_runtime((char_u *)FTPLUGIN_FILE, DIP_ALL); |
| 7 | 12140 filetype_plugin = TRUE; |
| 12141 } | |
| 12142 if (indent) | |
| 12143 { | |
|
8524
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12144 source_runtime((char_u *)INDENT_FILE, DIP_ALL); |
| 7 | 12145 filetype_indent = TRUE; |
| 12146 } | |
| 12147 } | |
| 12148 if (*arg == 'd') | |
| 12149 { | |
|
9260
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
12150 (void)do_doautocmd((char_u *)"filetypedetect BufRead", TRUE, NULL); |
| 717 | 12151 do_modelines(0); |
| 7 | 12152 } |
| 12153 } | |
| 12154 else if (STRCMP(arg, "off") == 0) | |
| 12155 { | |
| 12156 if (plugin || indent) | |
| 12157 { | |
| 12158 if (plugin) | |
| 12159 { | |
|
8524
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12160 source_runtime((char_u *)FTPLUGOF_FILE, DIP_ALL); |
| 7 | 12161 filetype_plugin = FALSE; |
| 12162 } | |
| 12163 if (indent) | |
| 12164 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12165 source_runtime((char_u *)INDOFF_FILE, DIP_ALL); |
| 7 | 12166 filetype_indent = FALSE; |
| 12167 } | |
| 12168 } | |
| 12169 else | |
| 12170 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12171 source_runtime((char_u *)FTOFF_FILE, DIP_ALL); |
| 7 | 12172 filetype_detect = FALSE; |
| 12173 } | |
| 12174 } | |
| 12175 else | |
| 12176 EMSG2(_(e_invarg2), arg); | |
| 12177 } | |
| 12178 | |
| 12179 /* | |
|
11459
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12180 * ":setfiletype [FALLBACK] {name}" |
| 7 | 12181 */ |
| 12182 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12183 ex_setfiletype(exarg_T *eap) |
| 7 | 12184 { |
| 12185 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
|
12186 { |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12187 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
|
12188 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12189 if (STRNCMP(arg, "FALLBACK ", 9) == 0) |
|
561b76ed9d12
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Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12190 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
|
12191 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12192 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
|
12193 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
|
12194 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
|
12195 } |
| 7 | 12196 } |
| 12197 #endif | |
| 12198 | |
| 12199 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12200 ex_digraphs(exarg_T *eap UNUSED) |
| 7 | 12201 { |
| 12202 #ifdef FEAT_DIGRAPHS | |
| 12203 if (*eap->arg != NUL) | |
| 12204 putdigraph(eap->arg); | |
| 12205 else | |
| 12206 listdigraphs(); | |
| 12207 #else | |
| 12208 EMSG(_("E196: No digraphs in this version")); | |
| 12209 #endif | |
| 12210 } | |
| 12211 | |
| 12212 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12213 ex_set(exarg_T *eap) |
| 7 | 12214 { |
| 12215 int flags = 0; | |
| 12216 | |
| 12217 if (eap->cmdidx == CMD_setlocal) | |
| 12218 flags = OPT_LOCAL; | |
| 12219 else if (eap->cmdidx == CMD_setglobal) | |
| 12220 flags = OPT_GLOBAL; | |
| 12221 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) && defined(FEAT_BROWSE) | |
| 12222 if (cmdmod.browse && flags == 0) | |
| 12223 ex_options(eap); | |
| 12224 else | |
| 12225 #endif | |
| 12226 (void)do_set(eap->arg, flags); | |
| 12227 } | |
| 12228 | |
| 12229 #ifdef FEAT_SEARCH_EXTRA | |
| 12230 /* | |
| 12231 * ":nohlsearch" | |
| 12232 */ | |
| 12233 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12234 ex_nohlsearch(exarg_T *eap UNUSED) |
| 7 | 12235 { |
| 5458 | 12236 SET_NO_HLSEARCH(TRUE); |
| 737 | 12237 redraw_all_later(SOME_VALID); |
| 7 | 12238 } |
| 12239 | |
| 12240 /* | |
| 698 | 12241 * ":[N]match {group} {pattern}" |
| 7 | 12242 * Sets nextcmd to the start of the next command, if any. Also called when |
| 12243 * skipping commands to find the next command. | |
| 12244 */ | |
| 12245 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12246 ex_match(exarg_T *eap) |
| 7 | 12247 { |
| 12248 char_u *p; | |
| 1349 | 12249 char_u *g = NULL; |
| 7 | 12250 char_u *end; |
| 12251 int c; | |
| 1326 | 12252 int id; |
| 698 | 12253 |
| 12254 if (eap->line2 <= 3) | |
| 1326 | 12255 id = eap->line2; |
| 698 | 12256 else |
| 12257 { | |
| 12258 EMSG(e_invcmd); | |
| 12259 return; | |
| 12260 } | |
| 7 | 12261 |
| 12262 /* First clear any old pattern. */ | |
| 12263 if (!eap->skip) | |
| 1326 | 12264 match_delete(curwin, id, FALSE); |
| 7 | 12265 |
| 12266 if (ends_excmd(*eap->arg)) | |
| 12267 end = eap->arg; | |
| 12268 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
|
12269 && (VIM_ISWHITE(eap->arg[4]) || ends_excmd(eap->arg[4])))) |
| 7 | 12270 end = eap->arg + 4; |
| 12271 else | |
| 12272 { | |
| 12273 p = skiptowhite(eap->arg); | |
| 12274 if (!eap->skip) | |
| 1326 | 12275 g = vim_strnsave(eap->arg, (int)(p - eap->arg)); |
| 7 | 12276 p = skipwhite(p); |
| 12277 if (*p == NUL) | |
| 12278 { | |
| 12279 /* There must be two arguments. */ | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12280 vim_free(g); |
| 7 | 12281 EMSG2(_(e_invarg2), eap->arg); |
| 12282 return; | |
| 12283 } | |
| 12284 end = skip_regexp(p + 1, *p, TRUE, NULL); | |
| 12285 if (!eap->skip) | |
| 12286 { | |
| 12287 if (*end != NUL && !ends_excmd(*skipwhite(end + 1))) | |
| 12288 { | |
|
7262
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commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12289 vim_free(g); |
| 7 | 12290 eap->errmsg = e_trailing; |
| 12291 return; | |
| 12292 } | |
| 674 | 12293 if (*end != *p) |
| 12294 { | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12295 vim_free(g); |
| 674 | 12296 EMSG2(_(e_invarg2), p); |
| 12297 return; | |
| 12298 } | |
| 7 | 12299 |
| 12300 c = *end; | |
| 12301 *end = NUL; | |
| 6947 | 12302 match_add(curwin, g, p + 1, 10, id, NULL, NULL); |
| 1326 | 12303 vim_free(g); |
| 819 | 12304 *end = c; |
| 7 | 12305 } |
| 12306 } | |
| 12307 eap->nextcmd = find_nextcmd(end); | |
| 12308 } | |
| 12309 #endif | |
| 12310 | |
| 12311 #ifdef FEAT_CRYPT | |
| 12312 /* | |
| 12313 * ":X": Get crypt key | |
| 12314 */ | |
| 12315 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12316 ex_X(exarg_T *eap UNUSED) |
| 7 | 12317 { |
| 6353 | 12318 crypt_check_current_method(); |
| 6122 | 12319 (void)crypt_get_key(TRUE, TRUE); |
| 7 | 12320 } |
| 12321 #endif | |
| 12322 | |
| 12323 #ifdef FEAT_FOLDING | |
| 12324 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12325 ex_fold(exarg_T *eap) |
| 7 | 12326 { |
| 12327 if (foldManualAllowed(TRUE)) | |
| 12328 foldCreate(eap->line1, eap->line2); | |
| 12329 } | |
| 12330 | |
| 12331 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12332 ex_foldopen(exarg_T *eap) |
| 7 | 12333 { |
| 12334 opFoldRange(eap->line1, eap->line2, eap->cmdidx == CMD_foldopen, | |
| 12335 eap->forceit, FALSE); | |
| 12336 } | |
| 12337 | |
| 12338 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12339 ex_folddo(exarg_T *eap) |
| 7 | 12340 { |
| 12341 linenr_T lnum; | |
| 12342 | |
| 6116 | 12343 #ifdef FEAT_CLIPBOARD |
| 12344 start_global_changes(); | |
| 12345 #endif | |
| 12346 | |
| 7 | 12347 /* First set the marks for all lines closed/open. */ |
| 12348 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 12349 if (hasFolding(lnum, NULL, NULL) == (eap->cmdidx == CMD_folddoclosed)) | |
| 12350 ml_setmarked(lnum); | |
| 12351 | |
| 12352 /* Execute the command on the marked lines. */ | |
| 12353 global_exe(eap->arg); | |
| 12354 ml_clearmarked(); /* clear rest of the marks */ | |
| 6116 | 12355 #ifdef FEAT_CLIPBOARD |
| 12356 end_global_changes(); | |
| 12357 #endif | |
| 12358 } | |
| 12359 #endif |