Mercurial > vim
annotate src/ex_docmd.c @ 13442:94e638936d3e v8.0.1595
patch 8.0.1595: no autocommand triggered before exiting
commit https://github.com/vim/vim/commit/12a96de430779b88795fac87a2be666d9f661d1e
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Mar 11 14:44:18 2018 +0100
patch 8.0.1595: no autocommand triggered before exiting
Problem: No autocommand triggered before exiting.
Solution: Add the ExitPre autocommand event.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 11 Mar 2018 14:45:05 +0100 |
| parents | fa198b71bab2 |
| children | 1fd0f8392946 |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_docmd.c: functions for executing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 static int quitmore = 0; | |
| 17 static int ex_pressedreturn = FALSE; | |
| 18 #ifndef FEAT_PRINTER | |
| 19 # define ex_hardcopy ex_ni | |
| 20 #endif | |
| 21 | |
| 22 #ifdef FEAT_USR_CMDS | |
| 23 typedef struct ucmd | |
| 24 { | |
| 25 char_u *uc_name; /* The command name */ | |
| 26 long_u uc_argt; /* The argument type */ | |
| 27 char_u *uc_rep; /* The command's replacement string */ | |
| 28 long uc_def; /* The default value for a range/count */ | |
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29 int uc_compl; /* completion type */ |
| 6424 | 30 int uc_addr_type; /* The command's address type */ |
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31 # ifdef FEAT_EVAL |
| 7 | 32 scid_T uc_scriptID; /* SID where the command was defined */ |
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33 # ifdef FEAT_CMDL_COMPL |
| 7 | 34 char_u *uc_compl_arg; /* completion argument if any */ |
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35 # endif |
| 7 | 36 # endif |
| 37 } ucmd_T; | |
| 38 | |
| 39 #define UC_BUFFER 1 /* -buffer: local to current buffer */ | |
| 40 | |
| 296 | 41 static garray_T ucmds = {0, 0, sizeof(ucmd_T), 4, NULL}; |
| 7 | 42 |
| 43 #define USER_CMD(i) (&((ucmd_T *)(ucmds.ga_data))[i]) | |
| 44 #define USER_CMD_GA(gap, i) (&((ucmd_T *)((gap)->ga_data))[i]) | |
| 45 | |
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46 static void do_ucmd(exarg_T *eap); |
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47 static void ex_command(exarg_T *eap); |
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48 static void ex_delcommand(exarg_T *eap); |
| 7 | 49 # ifdef FEAT_CMDL_COMPL |
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50 static char_u *get_user_command_name(int idx); |
| 7 | 51 # endif |
| 52 | |
| 6305 | 53 /* Wether a command index indicates a user command. */ |
| 54 # define IS_USER_CMDIDX(idx) ((int)(idx) < 0) | |
| 55 | |
| 7 | 56 #else |
| 57 # define ex_command ex_ni | |
| 58 # define ex_comclear ex_ni | |
| 59 # define ex_delcommand ex_ni | |
| 6305 | 60 /* Wether a command index indicates a user command. */ |
| 61 # define IS_USER_CMDIDX(idx) (FALSE) | |
| 7 | 62 #endif |
| 63 | |
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64 static int compute_buffer_local_count(int addr_type, int lnum, int local); |
| 7 | 65 #ifdef FEAT_EVAL |
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66 static char_u *do_one_cmd(char_u **, int, struct condstack *, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 67 #else |
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68 static char_u *do_one_cmd(char_u **, int, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 69 static int if_level = 0; /* depth in :if */ |
| 70 #endif | |
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71 static void append_command(char_u *cmd); |
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72 static char_u *find_command(exarg_T *eap, int *full); |
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73 |
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74 static void ex_abbreviate(exarg_T *eap); |
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75 static void ex_map(exarg_T *eap); |
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76 static void ex_unmap(exarg_T *eap); |
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77 static void ex_mapclear(exarg_T *eap); |
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78 static void ex_abclear(exarg_T *eap); |
| 7 | 79 #ifndef FEAT_MENU |
| 80 # define ex_emenu ex_ni | |
| 81 # define ex_menu ex_ni | |
| 82 # define ex_menutranslate ex_ni | |
| 83 #endif | |
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84 static void ex_autocmd(exarg_T *eap); |
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85 static void ex_doautocmd(exarg_T *eap); |
| 7 | 86 #ifdef FEAT_LISTCMDS |
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87 static void ex_bunload(exarg_T *eap); |
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88 static void ex_buffer(exarg_T *eap); |
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89 static void ex_bmodified(exarg_T *eap); |
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90 static void ex_bnext(exarg_T *eap); |
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91 static void ex_bprevious(exarg_T *eap); |
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92 static void ex_brewind(exarg_T *eap); |
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93 static void ex_blast(exarg_T *eap); |
| 7 | 94 #else |
| 95 # define ex_bunload ex_ni | |
| 96 # define ex_buffer ex_ni | |
| 97 # define ex_bmodified ex_ni | |
| 98 # define ex_bnext ex_ni | |
| 99 # define ex_bprevious ex_ni | |
| 100 # define ex_brewind ex_ni | |
| 101 # define ex_blast ex_ni | |
| 102 # define buflist_list ex_ni | |
| 103 # define ex_checktime ex_ni | |
| 104 #endif | |
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105 #if !defined(FEAT_LISTCMDS) |
| 7 | 106 # define ex_buffer_all ex_ni |
| 107 #endif | |
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108 static char_u *getargcmd(char_u **); |
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109 static char_u *skip_cmd_arg(char_u *p, int rembs); |
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110 static int getargopt(exarg_T *eap); |
| 7 | 111 #ifndef FEAT_QUICKFIX |
| 112 # define ex_make ex_ni | |
| 41 | 113 # define ex_cbuffer ex_ni |
| 7 | 114 # define ex_cc ex_ni |
| 115 # define ex_cnext ex_ni | |
| 116 # define ex_cfile ex_ni | |
| 117 # define qf_list ex_ni | |
| 118 # define qf_age ex_ni | |
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119 # define qf_history ex_ni |
| 7 | 120 # define ex_helpgrep ex_ni |
| 41 | 121 # define ex_vimgrep ex_ni |
| 7 | 122 #endif |
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123 #if !defined(FEAT_QUICKFIX) |
| 7 | 124 # define ex_cclose ex_ni |
| 125 # define ex_copen ex_ni | |
| 126 # define ex_cwindow ex_ni | |
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127 # define ex_cbottom ex_ni |
| 7 | 128 #endif |
| 532 | 129 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_EVAL) |
| 130 # define ex_cexpr ex_ni | |
| 131 #endif | |
| 7 | 132 |
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133 static int check_more(int, int); |
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134 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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135 static void get_flags(exarg_T *eap); |
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136 #if !defined(FEAT_PERL) \ |
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137 || !defined(FEAT_PYTHON) || !defined(FEAT_PYTHON3) \ |
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138 || !defined(FEAT_TCL) \ |
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139 || !defined(FEAT_RUBY) \ |
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140 || !defined(FEAT_LUA) \ |
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141 || !defined(FEAT_MZSCHEME) |
| 1315 | 142 # define HAVE_EX_SCRIPT_NI |
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143 static void ex_script_ni(exarg_T *eap); |
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144 #endif |
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145 static char_u *invalid_range(exarg_T *eap); |
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146 static void correct_range(exarg_T *eap); |
| 344 | 147 #ifdef FEAT_QUICKFIX |
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148 static char_u *replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep); |
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149 #endif |
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150 static char_u *repl_cmdline(exarg_T *eap, char_u *src, int srclen, char_u *repl, char_u **cmdlinep); |
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151 static void ex_highlight(exarg_T *eap); |
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152 static void ex_colorscheme(exarg_T *eap); |
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153 static void ex_quit(exarg_T *eap); |
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154 static void ex_cquit(exarg_T *eap); |
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155 static void ex_quit_all(exarg_T *eap); |
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156 static void ex_close(exarg_T *eap); |
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157 static void ex_win_close(int forceit, win_T *win, tabpage_T *tp); |
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158 static void ex_only(exarg_T *eap); |
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159 static void ex_resize(exarg_T *eap); |
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160 static void ex_stag(exarg_T *eap); |
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161 static void ex_tabclose(exarg_T *eap); |
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162 static void ex_tabonly(exarg_T *eap); |
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163 static void ex_tabnext(exarg_T *eap); |
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164 static void ex_tabmove(exarg_T *eap); |
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165 static void ex_tabs(exarg_T *eap); |
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166 #if defined(FEAT_QUICKFIX) |
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167 static void ex_pclose(exarg_T *eap); |
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168 static void ex_ptag(exarg_T *eap); |
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169 static void ex_pedit(exarg_T *eap); |
| 7 | 170 #else |
| 171 # define ex_pclose ex_ni | |
| 172 # define ex_ptag ex_ni | |
| 173 # define ex_pedit ex_ni | |
| 174 #endif | |
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175 static void ex_hide(exarg_T *eap); |
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176 static void ex_stop(exarg_T *eap); |
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177 static void ex_exit(exarg_T *eap); |
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178 static void ex_print(exarg_T *eap); |
| 7 | 179 #ifdef FEAT_BYTEOFF |
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180 static void ex_goto(exarg_T *eap); |
| 7 | 181 #else |
| 182 # define ex_goto ex_ni | |
| 183 #endif | |
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184 static void ex_shell(exarg_T *eap); |
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185 static void ex_preserve(exarg_T *eap); |
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186 static void ex_recover(exarg_T *eap); |
| 7 | 187 #ifndef FEAT_LISTCMDS |
| 188 # define ex_argedit ex_ni | |
| 189 # define ex_argadd ex_ni | |
| 190 # define ex_argdelete ex_ni | |
| 191 # define ex_listdo ex_ni | |
| 192 #endif | |
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193 static void ex_mode(exarg_T *eap); |
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194 static void ex_wrongmodifier(exarg_T *eap); |
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195 static void ex_find(exarg_T *eap); |
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196 static void ex_open(exarg_T *eap); |
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197 static void ex_edit(exarg_T *eap); |
| 7 | 198 #ifndef FEAT_GUI |
| 199 # define ex_gui ex_nogui | |
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200 static void ex_nogui(exarg_T *eap); |
| 7 | 201 #endif |
| 202 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
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203 static void ex_tearoff(exarg_T *eap); |
| 7 | 204 #else |
| 205 # define ex_tearoff ex_ni | |
| 206 #endif | |
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207 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK) \ |
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208 || defined(FEAT_TERM_POPUP_MENU)) && defined(FEAT_MENU) |
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209 static void ex_popup(exarg_T *eap); |
| 7 | 210 #else |
| 211 # define ex_popup ex_ni | |
| 212 #endif | |
| 213 #ifndef FEAT_GUI_MSWIN | |
| 214 # define ex_simalt ex_ni | |
| 215 #endif | |
| 573 | 216 #if !defined(FEAT_GUI_MSWIN) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 217 # define gui_mch_find_dialog ex_ni |
| 218 # define gui_mch_replace_dialog ex_ni | |
| 219 #endif | |
| 573 | 220 #if !defined(FEAT_GUI_GTK) |
| 7 | 221 # define ex_helpfind ex_ni |
| 222 #endif | |
| 223 #ifndef FEAT_CSCOPE | |
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224 # define ex_cscope ex_ni |
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225 # define ex_scscope ex_ni |
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226 # define ex_cstag ex_ni |
| 7 | 227 #endif |
| 228 #ifndef FEAT_SYN_HL | |
| 229 # define ex_syntax ex_ni | |
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230 # define ex_ownsyntax ex_ni |
| 737 | 231 #endif |
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232 #ifndef FEAT_EVAL |
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233 # define ex_packadd ex_ni |
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234 # define ex_packloadall ex_ni |
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235 #endif |
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236 #if !defined(FEAT_SYN_HL) || !defined(FEAT_PROFILE) |
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237 # define ex_syntime ex_ni |
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238 #endif |
| 737 | 239 #ifndef FEAT_SPELL |
| 310 | 240 # define ex_spell ex_ni |
| 236 | 241 # define ex_mkspell ex_ni |
| 351 | 242 # define ex_spelldump ex_ni |
| 714 | 243 # define ex_spellinfo ex_ni |
| 372 | 244 # define ex_spellrepall ex_ni |
| 236 | 245 #endif |
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246 #ifndef FEAT_PERSISTENT_UNDO |
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247 # define ex_rundo ex_ni |
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248 # define ex_wundo ex_ni |
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249 #endif |
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250 #ifndef FEAT_LUA |
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251 # define ex_lua ex_script_ni |
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252 # define ex_luado ex_ni |
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253 # define ex_luafile ex_ni |
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254 #endif |
| 14 | 255 #ifndef FEAT_MZSCHEME |
| 256 # define ex_mzscheme ex_script_ni | |
| 257 # define ex_mzfile ex_ni | |
| 258 #endif | |
| 7 | 259 #ifndef FEAT_PERL |
| 260 # define ex_perl ex_script_ni | |
| 261 # define ex_perldo ex_ni | |
| 262 #endif | |
| 263 #ifndef FEAT_PYTHON | |
| 264 # define ex_python ex_script_ni | |
| 4435 | 265 # define ex_pydo ex_ni |
| 7 | 266 # define ex_pyfile ex_ni |
| 267 #endif | |
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268 #ifndef FEAT_PYTHON3 |
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269 # define ex_py3 ex_script_ni |
| 4417 | 270 # define ex_py3do ex_ni |
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271 # define ex_py3file ex_ni |
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272 #endif |
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273 #if !defined(FEAT_PYTHON) && !defined(FEAT_PYTHON3) |
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274 # define ex_pyx ex_script_ni |
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275 # define ex_pyxdo ex_ni |
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276 # define ex_pyxfile ex_ni |
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277 #endif |
| 7 | 278 #ifndef FEAT_TCL |
| 279 # define ex_tcl ex_script_ni | |
| 280 # define ex_tcldo ex_ni | |
| 281 # define ex_tclfile ex_ni | |
| 282 #endif | |
| 283 #ifndef FEAT_RUBY | |
| 284 # define ex_ruby ex_script_ni | |
| 285 # define ex_rubydo ex_ni | |
| 286 # define ex_rubyfile ex_ni | |
| 287 #endif | |
| 288 #ifndef FEAT_KEYMAP | |
| 289 # define ex_loadkeymap ex_ni | |
| 290 #endif | |
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291 static void ex_swapname(exarg_T *eap); |
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292 static void ex_syncbind(exarg_T *eap); |
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293 static void ex_read(exarg_T *eap); |
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294 static void ex_pwd(exarg_T *eap); |
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295 static void ex_equal(exarg_T *eap); |
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296 static void ex_sleep(exarg_T *eap); |
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297 static void do_exmap(exarg_T *eap, int isabbrev); |
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298 static void ex_winsize(exarg_T *eap); |
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299 static void ex_wincmd(exarg_T *eap); |
| 11 | 300 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
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301 static void ex_winpos(exarg_T *eap); |
| 7 | 302 #else |
| 303 # define ex_winpos ex_ni | |
| 304 #endif | |
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305 static void ex_operators(exarg_T *eap); |
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306 static void ex_put(exarg_T *eap); |
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307 static void ex_copymove(exarg_T *eap); |
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308 static void ex_submagic(exarg_T *eap); |
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309 static void ex_join(exarg_T *eap); |
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310 static void ex_at(exarg_T *eap); |
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311 static void ex_bang(exarg_T *eap); |
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312 static void ex_undo(exarg_T *eap); |
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313 #ifdef FEAT_PERSISTENT_UNDO |
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314 static void ex_wundo(exarg_T *eap); |
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315 static void ex_rundo(exarg_T *eap); |
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316 #endif |
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317 static void ex_redo(exarg_T *eap); |
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318 static void ex_later(exarg_T *eap); |
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319 static void ex_redir(exarg_T *eap); |
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320 static void ex_redrawstatus(exarg_T *eap); |
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321 static void close_redir(void); |
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322 static void ex_mkrc(exarg_T *eap); |
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323 static void ex_mark(exarg_T *eap); |
| 7 | 324 #ifdef FEAT_USR_CMDS |
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325 static char_u *uc_fun_cmd(void); |
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326 static char_u *find_ucmd(exarg_T *eap, char_u *p, int *full, expand_T *xp, int *compl); |
| 7 | 327 #endif |
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328 static void ex_startinsert(exarg_T *eap); |
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329 static void ex_stopinsert(exarg_T *eap); |
| 7 | 330 #ifdef FEAT_FIND_ID |
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331 static void ex_checkpath(exarg_T *eap); |
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332 static void ex_findpat(exarg_T *eap); |
| 7 | 333 #else |
| 334 # define ex_findpat ex_ni | |
| 335 # define ex_checkpath ex_ni | |
| 336 #endif | |
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337 #if defined(FEAT_FIND_ID) && defined(FEAT_QUICKFIX) |
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338 static void ex_psearch(exarg_T *eap); |
| 7 | 339 #else |
| 340 # define ex_psearch ex_ni | |
| 341 #endif | |
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342 static void ex_tag(exarg_T *eap); |
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343 static void ex_tag_cmd(exarg_T *eap, char_u *name); |
| 7 | 344 #ifndef FEAT_EVAL |
| 345 # define ex_scriptnames ex_ni | |
| 346 # define ex_finish ex_ni | |
| 347 # define ex_echo ex_ni | |
| 348 # define ex_echohl ex_ni | |
| 349 # define ex_execute ex_ni | |
| 350 # define ex_call ex_ni | |
| 351 # define ex_if ex_ni | |
| 352 # define ex_endif ex_ni | |
| 353 # define ex_else ex_ni | |
| 354 # define ex_while ex_ni | |
| 355 # define ex_continue ex_ni | |
| 356 # define ex_break ex_ni | |
| 357 # define ex_endwhile ex_ni | |
| 358 # define ex_throw ex_ni | |
| 359 # define ex_try ex_ni | |
| 360 # define ex_catch ex_ni | |
| 361 # define ex_finally ex_ni | |
| 362 # define ex_endtry ex_ni | |
| 363 # define ex_endfunction ex_ni | |
| 364 # define ex_let ex_ni | |
| 365 # define ex_unlet ex_ni | |
| 146 | 366 # define ex_lockvar ex_ni |
| 367 # define ex_unlockvar ex_ni | |
| 7 | 368 # define ex_function ex_ni |
| 369 # define ex_delfunction ex_ni | |
| 370 # define ex_return ex_ni | |
| 1733 | 371 # define ex_oldfiles ex_ni |
| 7 | 372 #endif |
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373 static char_u *arg_all(void); |
| 7 | 374 #ifdef FEAT_SESSION |
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375 static int makeopens(FILE *fd, char_u *dirnow); |
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376 static int put_view(FILE *fd, win_T *wp, int add_edit, unsigned *flagp, int current_arg_idx); |
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377 static void ex_loadview(exarg_T *eap); |
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378 static char_u *get_view_file(int c); |
| 1113 | 379 static int did_lcd; /* whether ":lcd" was produced for a session */ |
| 7 | 380 #else |
| 381 # define ex_loadview ex_ni | |
| 382 #endif | |
| 383 #ifndef FEAT_EVAL | |
| 384 # define ex_compiler ex_ni | |
| 385 #endif | |
| 386 #ifdef FEAT_VIMINFO | |
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387 static void ex_viminfo(exarg_T *eap); |
| 7 | 388 #else |
| 389 # define ex_viminfo ex_ni | |
| 390 #endif | |
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391 static void ex_behave(exarg_T *eap); |
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392 static void ex_filetype(exarg_T *eap); |
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393 static void ex_setfiletype(exarg_T *eap); |
| 7 | 394 #ifndef FEAT_DIFF |
| 16 | 395 # define ex_diffoff ex_ni |
| 7 | 396 # define ex_diffpatch ex_ni |
| 397 # define ex_diffgetput ex_ni | |
| 398 # define ex_diffsplit ex_ni | |
| 399 # define ex_diffthis ex_ni | |
| 400 # define ex_diffupdate ex_ni | |
| 401 #endif | |
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402 static void ex_digraphs(exarg_T *eap); |
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403 static void ex_set(exarg_T *eap); |
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404 #if !defined(FEAT_EVAL) |
| 7 | 405 # define ex_options ex_ni |
| 406 #endif | |
| 407 #ifdef FEAT_SEARCH_EXTRA | |
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408 static void ex_nohlsearch(exarg_T *eap); |
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409 static void ex_match(exarg_T *eap); |
| 7 | 410 #else |
| 411 # define ex_nohlsearch ex_ni | |
| 412 # define ex_match ex_ni | |
| 413 #endif | |
| 414 #ifdef FEAT_CRYPT | |
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415 static void ex_X(exarg_T *eap); |
| 7 | 416 #else |
| 417 # define ex_X ex_ni | |
| 418 #endif | |
| 419 #ifdef FEAT_FOLDING | |
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420 static void ex_fold(exarg_T *eap); |
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421 static void ex_foldopen(exarg_T *eap); |
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422 static void ex_folddo(exarg_T *eap); |
| 7 | 423 #else |
| 424 # define ex_fold ex_ni | |
| 425 # define ex_foldopen ex_ni | |
| 426 # define ex_folddo ex_ni | |
| 427 #endif | |
| 428 #if !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 429 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))) | |
| 430 # define ex_language ex_ni | |
| 431 #endif | |
| 432 #ifndef FEAT_SIGNS | |
| 433 # define ex_sign ex_ni | |
| 434 #endif | |
| 435 #ifndef FEAT_SUN_WORKSHOP | |
| 436 # define ex_wsverb ex_ni | |
| 437 #endif | |
| 33 | 438 #ifndef FEAT_NETBEANS_INTG |
| 2210 | 439 # define ex_nbclose ex_ni |
| 33 | 440 # define ex_nbkey ex_ni |
| 2210 | 441 # define ex_nbstart ex_ni |
| 33 | 442 #endif |
| 7 | 443 |
| 444 #ifndef FEAT_EVAL | |
| 445 # define ex_debug ex_ni | |
| 446 # define ex_breakadd ex_ni | |
| 447 # define ex_debuggreedy ex_ni | |
| 448 # define ex_breakdel ex_ni | |
| 449 # define ex_breaklist ex_ni | |
| 450 #endif | |
| 451 | |
| 452 #ifndef FEAT_CMDHIST | |
| 453 # define ex_history ex_ni | |
| 454 #endif | |
| 455 #ifndef FEAT_JUMPLIST | |
| 456 # define ex_jumps ex_ni | |
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457 # define ex_clearjumps ex_ni |
| 7 | 458 # define ex_changes ex_ni |
| 459 #endif | |
| 460 | |
| 170 | 461 #ifndef FEAT_PROFILE |
| 462 # define ex_profile ex_ni | |
| 463 #endif | |
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464 #ifndef FEAT_TERMINAL |
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465 # define ex_terminal ex_ni |
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466 #endif |
| 170 | 467 |
| 7 | 468 /* |
| 469 * Declare cmdnames[]. | |
| 470 */ | |
| 471 #define DO_DECLARE_EXCMD | |
| 472 #include "ex_cmds.h" | |
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473 #include "ex_cmdidxs.h" |
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474 |
| 7 | 475 static char_u dollar_command[2] = {'$', 0}; |
| 476 | |
| 477 | |
| 478 #ifdef FEAT_EVAL | |
| 72 | 479 /* Struct for storing a line inside a while/for loop */ |
| 7 | 480 typedef struct |
| 481 { | |
| 482 char_u *line; /* command line */ | |
| 483 linenr_T lnum; /* sourcing_lnum of the line */ | |
| 484 } wcmd_T; | |
| 485 | |
| 486 /* | |
| 72 | 487 * Structure used to store info for line position in a while or for loop. |
| 7 | 488 * This is required, because do_one_cmd() may invoke ex_function(), which |
| 72 | 489 * reads more lines that may come from the while/for loop. |
| 490 */ | |
| 491 struct loop_cookie | |
| 7 | 492 { |
| 493 garray_T *lines_gap; /* growarray with line info */ | |
| 494 int current_line; /* last read line from growarray */ | |
| 495 int repeating; /* TRUE when looping a second time */ | |
| 496 /* When "repeating" is FALSE use "getline" and "cookie" to get lines */ | |
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497 char_u *(*getline)(int, void *, int); |
| 7 | 498 void *cookie; |
| 499 }; | |
| 500 | |
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501 static char_u *get_loop_line(int c, void *cookie, int indent); |
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502 static int store_loop_line(garray_T *gap, char_u *line); |
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503 static void free_cmdlines(garray_T *gap); |
| 8 | 504 |
| 505 /* Struct to save a few things while debugging. Used in do_cmdline() only. */ | |
| 506 struct dbg_stuff | |
| 507 { | |
| 508 int trylevel; | |
| 509 int force_abort; | |
| 510 except_T *caught_stack; | |
| 511 char_u *vv_exception; | |
| 512 char_u *vv_throwpoint; | |
| 513 int did_emsg; | |
| 514 int got_int; | |
| 515 int did_throw; | |
| 516 int need_rethrow; | |
| 517 int check_cstack; | |
| 518 except_T *current_exception; | |
| 519 }; | |
| 520 | |
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521 static void save_dbg_stuff(struct dbg_stuff *dsp); |
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522 static void restore_dbg_stuff(struct dbg_stuff *dsp); |
| 8 | 523 |
| 524 static void | |
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525 save_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 526 { |
| 527 dsp->trylevel = trylevel; trylevel = 0; | |
| 528 dsp->force_abort = force_abort; force_abort = FALSE; | |
| 529 dsp->caught_stack = caught_stack; caught_stack = NULL; | |
| 530 dsp->vv_exception = v_exception(NULL); | |
| 531 dsp->vv_throwpoint = v_throwpoint(NULL); | |
| 532 | |
| 533 /* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */ | |
| 534 dsp->did_emsg = did_emsg; did_emsg = FALSE; | |
| 535 dsp->got_int = got_int; got_int = FALSE; | |
| 536 dsp->did_throw = did_throw; did_throw = FALSE; | |
| 537 dsp->need_rethrow = need_rethrow; need_rethrow = FALSE; | |
| 538 dsp->check_cstack = check_cstack; check_cstack = FALSE; | |
| 539 dsp->current_exception = current_exception; current_exception = NULL; | |
| 540 } | |
| 541 | |
| 542 static void | |
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543 restore_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 544 { |
| 545 suppress_errthrow = FALSE; | |
| 546 trylevel = dsp->trylevel; | |
| 547 force_abort = dsp->force_abort; | |
| 548 caught_stack = dsp->caught_stack; | |
| 549 (void)v_exception(dsp->vv_exception); | |
| 550 (void)v_throwpoint(dsp->vv_throwpoint); | |
| 551 did_emsg = dsp->did_emsg; | |
| 552 got_int = dsp->got_int; | |
| 553 did_throw = dsp->did_throw; | |
| 554 need_rethrow = dsp->need_rethrow; | |
| 555 check_cstack = dsp->check_cstack; | |
| 556 current_exception = dsp->current_exception; | |
| 557 } | |
| 7 | 558 #endif |
| 559 | |
| 560 /* | |
| 561 * do_exmode(): Repeatedly get commands for the "Ex" mode, until the ":vi" | |
| 562 * command is given. | |
| 563 */ | |
| 564 void | |
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565 do_exmode( |
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566 int improved) /* TRUE for "improved Ex" mode */ |
| 7 | 567 { |
| 568 int save_msg_scroll; | |
| 569 int prev_msg_row; | |
| 570 linenr_T prev_line; | |
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571 varnumber_T changedtick; |
| 167 | 572 |
| 573 if (improved) | |
| 574 exmode_active = EXMODE_VIM; | |
| 575 else | |
| 576 exmode_active = EXMODE_NORMAL; | |
| 577 State = NORMAL; | |
| 578 | |
| 579 /* When using ":global /pat/ visual" and then "Q" we return to continue | |
| 580 * the :global command. */ | |
| 581 if (global_busy) | |
| 582 return; | |
| 7 | 583 |
| 584 save_msg_scroll = msg_scroll; | |
| 585 ++RedrawingDisabled; /* don't redisplay the window */ | |
| 586 ++no_wait_return; /* don't wait for return */ | |
| 587 #ifdef FEAT_GUI | |
| 588 /* Ignore scrollbar and mouse events in Ex mode */ | |
| 589 ++hold_gui_events; | |
| 590 #endif | |
| 591 | |
| 592 MSG(_("Entering Ex mode. Type \"visual\" to go to Normal mode.")); | |
| 593 while (exmode_active) | |
| 594 { | |
| 161 | 595 /* Check for a ":normal" command and no more characters left. */ |
| 596 if (ex_normal_busy > 0 && typebuf.tb_len == 0) | |
| 597 { | |
| 598 exmode_active = FALSE; | |
| 599 break; | |
| 600 } | |
| 7 | 601 msg_scroll = TRUE; |
| 602 need_wait_return = FALSE; | |
| 603 ex_pressedreturn = FALSE; | |
| 604 ex_no_reprint = FALSE; | |
|
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605 changedtick = CHANGEDTICK(curbuf); |
| 7 | 606 prev_msg_row = msg_row; |
| 607 prev_line = curwin->w_cursor.lnum; | |
| 608 if (improved) | |
| 609 { | |
| 610 cmdline_row = msg_row; | |
| 611 do_cmdline(NULL, getexline, NULL, 0); | |
| 612 } | |
| 613 else | |
| 614 do_cmdline(NULL, getexmodeline, NULL, DOCMD_NOWAIT); | |
| 615 lines_left = Rows - 1; | |
| 616 | |
| 167 | 617 if ((prev_line != curwin->w_cursor.lnum |
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618 || changedtick != CHANGEDTICK(curbuf)) && !ex_no_reprint) |
| 167 | 619 { |
| 620 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 621 EMSG(_(e_emptybuf)); | |
| 622 else | |
| 623 { | |
| 624 if (ex_pressedreturn) | |
| 625 { | |
| 626 /* go up one line, to overwrite the ":<CR>" line, so the | |
| 1441 | 627 * output doesn't contain empty lines. */ |
| 167 | 628 msg_row = prev_msg_row; |
| 629 if (prev_msg_row == Rows - 1) | |
| 630 msg_row--; | |
| 631 } | |
| 632 msg_col = 0; | |
| 633 print_line_no_prefix(curwin->w_cursor.lnum, FALSE, FALSE); | |
| 634 msg_clr_eos(); | |
| 635 } | |
| 636 } | |
| 637 else if (ex_pressedreturn && !ex_no_reprint) /* must be at EOF */ | |
| 638 { | |
| 639 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 640 EMSG(_(e_emptybuf)); | |
| 641 else | |
| 642 EMSG(_("E501: At end-of-file")); | |
| 643 } | |
| 7 | 644 } |
| 645 | |
| 646 #ifdef FEAT_GUI | |
| 647 --hold_gui_events; | |
| 648 #endif | |
| 649 --RedrawingDisabled; | |
| 650 --no_wait_return; | |
| 651 update_screen(CLEAR); | |
| 652 need_wait_return = FALSE; | |
| 653 msg_scroll = save_msg_scroll; | |
| 654 } | |
| 655 | |
| 656 /* | |
| 657 * Execute a simple command line. Used for translated commands like "*". | |
| 658 */ | |
| 659 int | |
|
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660 do_cmdline_cmd(char_u *cmd) |
| 7 | 661 { |
| 662 return do_cmdline(cmd, NULL, NULL, | |
| 663 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 664 } | |
| 665 | |
| 666 /* | |
| 667 * do_cmdline(): execute one Ex command line | |
| 668 * | |
| 669 * 1. Execute "cmdline" when it is not NULL. | |
| 2635 | 670 * If "cmdline" is NULL, or more lines are needed, fgetline() is used. |
| 7 | 671 * 2. Split up in parts separated with '|'. |
| 672 * | |
| 673 * This function can be called recursively! | |
| 674 * | |
| 675 * flags: | |
| 676 * DOCMD_VERBOSE - The command will be included in the error message. | |
| 677 * DOCMD_NOWAIT - Don't call wait_return() and friends. | |
| 2635 | 678 * DOCMD_REPEAT - Repeat execution until fgetline() returns NULL. |
| 7 | 679 * DOCMD_KEYTYPED - Don't reset KeyTyped. |
| 680 * DOCMD_EXCRESET - Reset the exception environment (used for debugging). | |
| 681 * DOCMD_KEEPLINE - Store first typed line (for repeating with "."). | |
| 682 * | |
| 683 * return FAIL if cmdline could not be executed, OK otherwise | |
| 684 */ | |
| 685 int | |
|
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686 do_cmdline( |
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687 char_u *cmdline, |
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688 char_u *(*fgetline)(int, void *, int), |
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689 void *cookie, /* argument for fgetline() */ |
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690 int flags) |
| 7 | 691 { |
| 692 char_u *next_cmdline; /* next cmd to execute */ | |
| 693 char_u *cmdline_copy = NULL; /* copy of cmd line */ | |
| 2635 | 694 int used_getline = FALSE; /* used "fgetline" to obtain command */ |
| 7 | 695 static int recursive = 0; /* recursive depth */ |
| 696 int msg_didout_before_start = 0; | |
| 697 int count = 0; /* line number count */ | |
| 698 int did_inc = FALSE; /* incremented RedrawingDisabled */ | |
| 699 int retval = OK; | |
| 700 #ifdef FEAT_EVAL | |
| 701 struct condstack cstack; /* conditional stack */ | |
| 72 | 702 garray_T lines_ga; /* keep lines for ":while"/":for" */ |
| 7 | 703 int current_line = 0; /* active line in lines_ga */ |
| 704 char_u *fname = NULL; /* function or script name */ | |
| 705 linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */ | |
| 706 int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */ | |
| 8 | 707 struct dbg_stuff debug_saved; /* saved things for debug mode */ |
| 7 | 708 int initial_trylevel; |
| 709 struct msglist **saved_msg_list = NULL; | |
| 710 struct msglist *private_msg_list; | |
| 711 | |
| 2635 | 712 /* "fgetline" and "cookie" passed to do_one_cmd() */ |
|
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713 char_u *(*cmd_getline)(int, void *, int); |
| 7 | 714 void *cmd_cookie; |
| 72 | 715 struct loop_cookie cmd_loop_cookie; |
| 7 | 716 void *real_cookie; |
| 170 | 717 int getline_is_func; |
| 7 | 718 #else |
| 2635 | 719 # define cmd_getline fgetline |
| 7 | 720 # define cmd_cookie cookie |
| 721 #endif | |
| 722 static int call_depth = 0; /* recursiveness */ | |
| 723 | |
| 724 #ifdef FEAT_EVAL | |
| 725 /* For every pair of do_cmdline()/do_one_cmd() calls, use an extra memory | |
| 726 * location for storing error messages to be converted to an exception. | |
| 84 | 727 * This ensures that the do_errthrow() call in do_one_cmd() does not |
| 728 * combine the messages stored by an earlier invocation of do_one_cmd() | |
| 729 * with the command name of the later one. This would happen when | |
| 730 * BufWritePost autocommands are executed after a write error. */ | |
| 7 | 731 saved_msg_list = msg_list; |
| 732 msg_list = &private_msg_list; | |
| 733 private_msg_list = NULL; | |
| 734 #endif | |
| 735 | |
| 736 /* It's possible to create an endless loop with ":execute", catch that | |
|
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737 * here. The value of 200 allows nested function calls, ":source", etc. |
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738 * Allow 200 or 'maxfuncdepth', whatever is larger. */ |
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739 if (call_depth >= 200 |
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740 #ifdef FEAT_EVAL |
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741 && call_depth >= p_mfd |
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742 #endif |
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|
743 ) |
| 7 | 744 { |
| 745 EMSG(_("E169: Command too recursive")); | |
| 746 #ifdef FEAT_EVAL | |
| 747 /* When converting to an exception, we do not include the command name | |
| 748 * since this is not an error of the specific command. */ | |
| 749 do_errthrow((struct condstack *)NULL, (char_u *)NULL); | |
| 750 msg_list = saved_msg_list; | |
| 751 #endif | |
| 752 return FAIL; | |
| 753 } | |
| 754 ++call_depth; | |
| 755 | |
| 756 #ifdef FEAT_EVAL | |
| 757 cstack.cs_idx = -1; | |
| 72 | 758 cstack.cs_looplevel = 0; |
| 7 | 759 cstack.cs_trylevel = 0; |
| 760 cstack.cs_emsg_silent_list = NULL; | |
| 72 | 761 cstack.cs_lflags = 0; |
| 7 | 762 ga_init2(&lines_ga, (int)sizeof(wcmd_T), 10); |
| 763 | |
| 2635 | 764 real_cookie = getline_cookie(fgetline, cookie); |
| 7 | 765 |
| 766 /* Inside a function use a higher nesting level. */ | |
| 2635 | 767 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 768 if (getline_is_func && ex_nesting_level == func_level(real_cookie)) |
| 7 | 769 ++ex_nesting_level; |
| 770 | |
| 771 /* Get the function or script name and the address where the next breakpoint | |
| 772 * line and the debug tick for a function or script are stored. */ | |
| 170 | 773 if (getline_is_func) |
| 7 | 774 { |
| 775 fname = func_name(real_cookie); | |
| 776 breakpoint = func_breakpoint(real_cookie); | |
| 777 dbg_tick = func_dbg_tick(real_cookie); | |
| 778 } | |
| 2635 | 779 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 7 | 780 { |
| 781 fname = sourcing_name; | |
| 782 breakpoint = source_breakpoint(real_cookie); | |
| 783 dbg_tick = source_dbg_tick(real_cookie); | |
| 784 } | |
| 785 | |
| 786 /* | |
| 787 * Initialize "force_abort" and "suppress_errthrow" at the top level. | |
| 788 */ | |
| 789 if (!recursive) | |
| 790 { | |
| 791 force_abort = FALSE; | |
| 792 suppress_errthrow = FALSE; | |
| 793 } | |
| 794 | |
| 795 /* | |
| 796 * If requested, store and reset the global values controlling the | |
| 944 | 797 * exception handling (used when debugging). Otherwise clear it to avoid |
| 798 * a bogus compiler warning when the optimizer uses inline functions... | |
| 7 | 799 */ |
| 878 | 800 if (flags & DOCMD_EXCRESET) |
| 8 | 801 save_dbg_stuff(&debug_saved); |
| 944 | 802 else |
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803 vim_memset(&debug_saved, 0, sizeof(debug_saved)); |
| 7 | 804 |
| 805 initial_trylevel = trylevel; | |
| 806 | |
| 807 /* | |
| 808 * "did_throw" will be set to TRUE when an exception is being thrown. | |
| 809 */ | |
| 810 did_throw = FALSE; | |
| 811 #endif | |
| 812 /* | |
| 813 * "did_emsg" will be set to TRUE when emsg() is used, in which case we | |
| 72 | 814 * cancel the whole command line, and any if/endif or loop. |
| 7 | 815 * If force_abort is set, we cancel everything. |
| 816 */ | |
| 817 did_emsg = FALSE; | |
| 818 | |
| 819 /* | |
| 820 * KeyTyped is only set when calling vgetc(). Reset it here when not | |
| 821 * calling vgetc() (sourced command lines). | |
| 822 */ | |
| 2635 | 823 if (!(flags & DOCMD_KEYTYPED) |
| 824 && !getline_equal(fgetline, cookie, getexline)) | |
| 7 | 825 KeyTyped = FALSE; |
| 826 | |
| 827 /* | |
| 828 * Continue executing command lines: | |
| 72 | 829 * - when inside an ":if", ":while" or ":for" |
| 7 | 830 * - for multiple commands on one line, separated with '|' |
| 831 * - when repeating until there are no more lines (for ":source") | |
| 832 */ | |
| 833 next_cmdline = cmdline; | |
| 834 do | |
| 835 { | |
| 170 | 836 #ifdef FEAT_EVAL |
| 2635 | 837 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 838 #endif |
| 839 | |
| 72 | 840 /* stop skipping cmds for an error msg after all endif/while/for */ |
| 7 | 841 if (next_cmdline == NULL |
| 842 #ifdef FEAT_EVAL | |
| 843 && !force_abort | |
| 844 && cstack.cs_idx < 0 | |
| 170 | 845 && !(getline_is_func && func_has_abort(real_cookie)) |
| 7 | 846 #endif |
| 847 ) | |
| 848 did_emsg = FALSE; | |
| 849 | |
| 850 /* | |
| 72 | 851 * 1. If repeating a line in a loop, get a line from lines_ga. |
| 2635 | 852 * 2. If no line given: Get an allocated line with fgetline(). |
| 7 | 853 * 3. If a line is given: Make a copy, so we can mess with it. |
| 854 */ | |
| 855 | |
| 856 #ifdef FEAT_EVAL | |
| 857 /* 1. If repeating, get a previous line from lines_ga. */ | |
| 72 | 858 if (cstack.cs_looplevel > 0 && current_line < lines_ga.ga_len) |
| 7 | 859 { |
| 860 /* Each '|' separated command is stored separately in lines_ga, to | |
| 861 * be able to jump to it. Don't use next_cmdline now. */ | |
|
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862 VIM_CLEAR(cmdline_copy); |
| 7 | 863 |
| 864 /* Check if a function has returned or, unless it has an unclosed | |
| 865 * try conditional, aborted. */ | |
| 170 | 866 if (getline_is_func) |
| 867 { | |
| 868 # ifdef FEAT_PROFILE | |
| 788 | 869 if (do_profiling == PROF_YES) |
| 170 | 870 func_line_end(real_cookie); |
| 871 # endif | |
| 872 if (func_has_ended(real_cookie)) | |
| 873 { | |
| 874 retval = FAIL; | |
| 875 break; | |
| 876 } | |
| 877 } | |
| 878 #ifdef FEAT_PROFILE | |
| 788 | 879 else if (do_profiling == PROF_YES |
| 2635 | 880 && getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 881 script_line_end(); |
| 882 #endif | |
| 7 | 883 |
| 884 /* Check if a sourced file hit a ":finish" command. */ | |
| 2635 | 885 if (source_finished(fgetline, cookie)) |
| 7 | 886 { |
| 887 retval = FAIL; | |
| 888 break; | |
| 889 } | |
| 890 | |
| 891 /* If breakpoints have been added/deleted need to check for it. */ | |
| 892 if (breakpoint != NULL && dbg_tick != NULL | |
| 893 && *dbg_tick != debug_tick) | |
| 894 { | |
| 895 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 896 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 897 fname, sourcing_lnum); |
| 898 *dbg_tick = debug_tick; | |
| 899 } | |
| 900 | |
| 901 next_cmdline = ((wcmd_T *)(lines_ga.ga_data))[current_line].line; | |
| 902 sourcing_lnum = ((wcmd_T *)(lines_ga.ga_data))[current_line].lnum; | |
| 903 | |
| 904 /* Did we encounter a breakpoint? */ | |
| 905 if (breakpoint != NULL && *breakpoint != 0 | |
| 906 && *breakpoint <= sourcing_lnum) | |
| 907 { | |
| 908 dbg_breakpoint(fname, sourcing_lnum); | |
| 909 /* Find next breakpoint. */ | |
| 910 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 911 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 912 fname, sourcing_lnum); |
| 913 *dbg_tick = debug_tick; | |
| 914 } | |
| 170 | 915 # ifdef FEAT_PROFILE |
| 788 | 916 if (do_profiling == PROF_YES) |
| 170 | 917 { |
| 918 if (getline_is_func) | |
| 919 func_line_start(real_cookie); | |
| 2635 | 920 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 921 script_line_start(); |
| 922 } | |
| 923 # endif | |
| 7 | 924 } |
| 925 | |
| 72 | 926 if (cstack.cs_looplevel > 0) |
| 927 { | |
| 928 /* Inside a while/for loop we need to store the lines and use them | |
| 2635 | 929 * again. Pass a different "fgetline" function to do_one_cmd() |
| 7 | 930 * below, so that it stores lines in or reads them from |
| 931 * "lines_ga". Makes it possible to define a function inside a | |
| 72 | 932 * while/for loop. */ |
| 933 cmd_getline = get_loop_line; | |
| 934 cmd_cookie = (void *)&cmd_loop_cookie; | |
| 935 cmd_loop_cookie.lines_gap = &lines_ga; | |
| 936 cmd_loop_cookie.current_line = current_line; | |
| 2635 | 937 cmd_loop_cookie.getline = fgetline; |
| 72 | 938 cmd_loop_cookie.cookie = cookie; |
| 939 cmd_loop_cookie.repeating = (current_line < lines_ga.ga_len); | |
| 7 | 940 } |
| 941 else | |
| 942 { | |
| 2635 | 943 cmd_getline = fgetline; |
| 7 | 944 cmd_cookie = cookie; |
| 945 } | |
| 946 #endif | |
| 947 | |
| 2635 | 948 /* 2. If no line given, get an allocated line with fgetline(). */ |
| 7 | 949 if (next_cmdline == NULL) |
| 950 { | |
| 951 /* | |
| 952 * Need to set msg_didout for the first line after an ":if", | |
| 953 * otherwise the ":if" will be overwritten. | |
| 954 */ | |
| 2635 | 955 if (count == 1 && getline_equal(fgetline, cookie, getexline)) |
| 7 | 956 msg_didout = TRUE; |
| 2635 | 957 if (fgetline == NULL || (next_cmdline = fgetline(':', cookie, |
| 7 | 958 #ifdef FEAT_EVAL |
| 959 cstack.cs_idx < 0 ? 0 : (cstack.cs_idx + 1) * 2 | |
| 960 #else | |
| 961 0 | |
| 962 #endif | |
| 963 )) == NULL) | |
| 964 { | |
| 965 /* Don't call wait_return for aborted command line. The NULL | |
| 966 * returned for the end of a sourced file or executed function | |
| 967 * doesn't do this. */ | |
| 968 if (KeyTyped && !(flags & DOCMD_REPEAT)) | |
| 969 need_wait_return = FALSE; | |
| 970 retval = FAIL; | |
| 971 break; | |
| 972 } | |
| 973 used_getline = TRUE; | |
| 974 | |
| 975 /* | |
| 976 * Keep the first typed line. Clear it when more lines are typed. | |
| 977 */ | |
| 978 if (flags & DOCMD_KEEPLINE) | |
| 979 { | |
| 980 vim_free(repeat_cmdline); | |
| 981 if (count == 0) | |
| 982 repeat_cmdline = vim_strsave(next_cmdline); | |
| 983 else | |
| 984 repeat_cmdline = NULL; | |
| 985 } | |
| 986 } | |
| 987 | |
| 988 /* 3. Make a copy of the command so we can mess with it. */ | |
| 989 else if (cmdline_copy == NULL) | |
| 990 { | |
| 991 next_cmdline = vim_strsave(next_cmdline); | |
| 992 if (next_cmdline == NULL) | |
| 993 { | |
| 994 EMSG(_(e_outofmem)); | |
| 995 retval = FAIL; | |
| 996 break; | |
| 997 } | |
| 998 } | |
| 999 cmdline_copy = next_cmdline; | |
| 1000 | |
| 1001 #ifdef FEAT_EVAL | |
| 1002 /* | |
| 72 | 1003 * Save the current line when inside a ":while" or ":for", and when |
| 1004 * the command looks like a ":while" or ":for", because we may need it | |
| 1005 * later. When there is a '|' and another command, it is stored | |
| 1006 * separately, because we need to be able to jump back to it from an | |
| 1007 * :endwhile/:endfor. | |
| 7 | 1008 */ |
| 72 | 1009 if (current_line == lines_ga.ga_len |
| 1010 && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) | |
| 1011 { | |
| 1012 if (store_loop_line(&lines_ga, next_cmdline) == FAIL) | |
| 7 | 1013 { |
| 1014 retval = FAIL; | |
| 1015 break; | |
| 1016 } | |
| 1017 } | |
| 1018 did_endif = FALSE; | |
| 1019 #endif | |
| 1020 | |
| 1021 if (count++ == 0) | |
| 1022 { | |
| 1023 /* | |
| 1024 * All output from the commands is put below each other, without | |
| 1025 * waiting for a return. Don't do this when executing commands | |
| 1026 * from a script or when being called recursive (e.g. for ":e | |
| 1027 * +command file"). | |
| 1028 */ | |
| 1029 if (!(flags & DOCMD_NOWAIT) && !recursive) | |
| 1030 { | |
| 1031 msg_didout_before_start = msg_didout; | |
| 1032 msg_didany = FALSE; /* no output yet */ | |
| 1033 msg_start(); | |
| 1034 msg_scroll = TRUE; /* put messages below each other */ | |
| 4352 | 1035 ++no_wait_return; /* don't wait for return until finished */ |
| 7 | 1036 ++RedrawingDisabled; |
| 1037 did_inc = TRUE; | |
| 1038 } | |
| 1039 } | |
| 1040 | |
| 1041 if (p_verbose >= 15 && sourcing_name != NULL) | |
| 1042 { | |
| 1043 ++no_wait_return; | |
| 291 | 1044 verbose_enter_scroll(); |
| 1045 | |
| 7 | 1046 smsg((char_u *)_("line %ld: %s"), |
| 1047 (long)sourcing_lnum, cmdline_copy); | |
| 291 | 1048 if (msg_silent == 0) |
| 1049 msg_puts((char_u *)"\n"); /* don't overwrite this */ | |
| 1050 | |
| 1051 verbose_leave_scroll(); | |
| 7 | 1052 --no_wait_return; |
| 1053 } | |
| 1054 | |
| 1055 /* | |
| 1056 * 2. Execute one '|' separated command. | |
| 1057 * do_one_cmd() will return NULL if there is no trailing '|'. | |
| 1058 * "cmdline_copy" can change, e.g. for '%' and '#' expansion. | |
| 1059 */ | |
| 1060 ++recursive; | |
| 1061 next_cmdline = do_one_cmd(&cmdline_copy, flags & DOCMD_VERBOSE, | |
| 1062 #ifdef FEAT_EVAL | |
| 1063 &cstack, | |
| 1064 #endif | |
| 1065 cmd_getline, cmd_cookie); | |
| 1066 --recursive; | |
| 1067 | |
| 1068 #ifdef FEAT_EVAL | |
| 72 | 1069 if (cmd_cookie == (void *)&cmd_loop_cookie) |
| 1070 /* Use "current_line" from "cmd_loop_cookie", it may have been | |
| 7 | 1071 * incremented when defining a function. */ |
| 72 | 1072 current_line = cmd_loop_cookie.current_line; |
| 7 | 1073 #endif |
| 1074 | |
| 1075 if (next_cmdline == NULL) | |
| 1076 { | |
|
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|
1077 VIM_CLEAR(cmdline_copy); |
| 7 | 1078 #ifdef FEAT_CMDHIST |
| 1079 /* | |
| 1080 * If the command was typed, remember it for the ':' register. | |
| 1081 * Do this AFTER executing the command to make :@: work. | |
| 1082 */ | |
| 2635 | 1083 if (getline_equal(fgetline, cookie, getexline) |
| 7 | 1084 && new_last_cmdline != NULL) |
| 1085 { | |
| 1086 vim_free(last_cmdline); | |
| 1087 last_cmdline = new_last_cmdline; | |
| 1088 new_last_cmdline = NULL; | |
| 1089 } | |
| 1090 #endif | |
| 1091 } | |
| 1092 else | |
| 1093 { | |
| 1094 /* need to copy the command after the '|' to cmdline_copy, for the | |
| 1095 * next do_one_cmd() */ | |
| 1619 | 1096 STRMOVE(cmdline_copy, next_cmdline); |
| 7 | 1097 next_cmdline = cmdline_copy; |
| 1098 } | |
| 1099 | |
| 1100 | |
| 1101 #ifdef FEAT_EVAL | |
| 1102 /* reset did_emsg for a function that is not aborted by an error */ | |
| 1103 if (did_emsg && !force_abort | |
| 2635 | 1104 && getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1105 && !func_has_abort(real_cookie)) |
| 1106 did_emsg = FALSE; | |
| 1107 | |
| 72 | 1108 if (cstack.cs_looplevel > 0) |
| 7 | 1109 { |
| 1110 ++current_line; | |
| 1111 | |
| 1112 /* | |
| 72 | 1113 * An ":endwhile", ":endfor" and ":continue" is handled here. |
| 1114 * If we were executing commands, jump back to the ":while" or | |
| 1115 * ":for". | |
| 1116 * If we were not executing commands, decrement cs_looplevel. | |
| 7 | 1117 */ |
| 72 | 1118 if (cstack.cs_lflags & (CSL_HAD_CONT | CSL_HAD_ENDLOOP)) |
| 1119 { | |
| 1120 cstack.cs_lflags &= ~(CSL_HAD_CONT | CSL_HAD_ENDLOOP); | |
| 1121 | |
| 1122 /* Jump back to the matching ":while" or ":for". Be careful | |
| 1123 * not to use a cs_line[] from an entry that isn't a ":while" | |
| 1124 * or ":for": It would make "current_line" invalid and can | |
| 1125 * cause a crash. */ | |
| 7 | 1126 if (!did_emsg && !got_int && !did_throw |
| 1127 && cstack.cs_idx >= 0 | |
| 72 | 1128 && (cstack.cs_flags[cstack.cs_idx] |
| 1129 & (CSF_WHILE | CSF_FOR)) | |
| 7 | 1130 && cstack.cs_line[cstack.cs_idx] >= 0 |
| 1131 && (cstack.cs_flags[cstack.cs_idx] & CSF_ACTIVE)) | |
| 1132 { | |
| 1133 current_line = cstack.cs_line[cstack.cs_idx]; | |
| 72 | 1134 /* remember we jumped there */ |
| 1135 cstack.cs_lflags |= CSL_HAD_LOOP; | |
| 7 | 1136 line_breakcheck(); /* check if CTRL-C typed */ |
| 1137 | |
| 72 | 1138 /* Check for the next breakpoint at or after the ":while" |
| 1139 * or ":for". */ | |
| 7 | 1140 if (breakpoint != NULL) |
| 1141 { | |
| 1142 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 1143 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 1144 fname, |
| 1145 ((wcmd_T *)lines_ga.ga_data)[current_line].lnum-1); | |
| 1146 *dbg_tick = debug_tick; | |
| 1147 } | |
| 1148 } | |
| 72 | 1149 else |
| 7 | 1150 { |
| 72 | 1151 /* can only get here with ":endwhile" or ":endfor" */ |
| 7 | 1152 if (cstack.cs_idx >= 0) |
| 77 | 1153 rewind_conditionals(&cstack, cstack.cs_idx - 1, |
| 1154 CSF_WHILE | CSF_FOR, &cstack.cs_looplevel); | |
| 7 | 1155 } |
| 1156 } | |
| 1157 | |
| 1158 /* | |
| 72 | 1159 * For a ":while" or ":for" we need to remember the line number. |
| 7 | 1160 */ |
| 72 | 1161 else if (cstack.cs_lflags & CSL_HAD_LOOP) |
| 1162 { | |
| 1163 cstack.cs_lflags &= ~CSL_HAD_LOOP; | |
| 7 | 1164 cstack.cs_line[cstack.cs_idx] = current_line - 1; |
| 1165 } | |
| 1166 } | |
| 1167 | |
|
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changeset
|
1168 /* Check for the next breakpoint after a watchexpression */ |
|
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|
1169 if (breakpoint != NULL && has_watchexpr()) |
|
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|
1170 { |
|
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|
1171 *breakpoint = dbg_find_breakpoint(FALSE, fname, sourcing_lnum); |
|
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|
1172 *dbg_tick = debug_tick; |
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1173 } |
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|
1174 |
| 7 | 1175 /* |
| 1176 * When not inside any ":while" loop, clear remembered lines. | |
| 1177 */ | |
| 72 | 1178 if (cstack.cs_looplevel == 0) |
| 7 | 1179 { |
| 1180 if (lines_ga.ga_len > 0) | |
| 1181 { | |
| 1182 sourcing_lnum = | |
| 1183 ((wcmd_T *)lines_ga.ga_data)[lines_ga.ga_len - 1].lnum; | |
| 1184 free_cmdlines(&lines_ga); | |
| 1185 } | |
| 1186 current_line = 0; | |
| 1187 } | |
| 1188 | |
| 1189 /* | |
| 72 | 1190 * A ":finally" makes did_emsg, got_int, and did_throw pending for |
| 1191 * being restored at the ":endtry". Reset them here and set the | |
| 1192 * ACTIVE and FINALLY flags, so that the finally clause gets executed. | |
| 1193 * This includes the case where a missing ":endif", ":endwhile" or | |
| 1194 * ":endfor" was detected by the ":finally" itself. | |
| 7 | 1195 */ |
| 72 | 1196 if (cstack.cs_lflags & CSL_HAD_FINA) |
| 1197 { | |
| 1198 cstack.cs_lflags &= ~CSL_HAD_FINA; | |
| 1199 report_make_pending(cstack.cs_pending[cstack.cs_idx] | |
| 1200 & (CSTP_ERROR | CSTP_INTERRUPT | CSTP_THROW), | |
| 7 | 1201 did_throw ? (void *)current_exception : NULL); |
| 1202 did_emsg = got_int = did_throw = FALSE; | |
| 1203 cstack.cs_flags[cstack.cs_idx] |= CSF_ACTIVE | CSF_FINALLY; | |
| 1204 } | |
| 1205 | |
| 1206 /* Update global "trylevel" for recursive calls to do_cmdline() from | |
| 1207 * within this loop. */ | |
| 1208 trylevel = initial_trylevel + cstack.cs_trylevel; | |
| 1209 | |
| 1210 /* | |
| 1190 | 1211 * If the outermost try conditional (across function calls and sourced |
| 7 | 1212 * files) is aborted because of an error, an interrupt, or an uncaught |
| 1213 * exception, cancel everything. If it is left normally, reset | |
| 1214 * force_abort to get the non-EH compatible abortion behavior for | |
| 1215 * the rest of the script. | |
| 1216 */ | |
| 1217 if (trylevel == 0 && !did_emsg && !got_int && !did_throw) | |
| 1218 force_abort = FALSE; | |
| 1219 | |
| 1220 /* Convert an interrupt to an exception if appropriate. */ | |
| 1221 (void)do_intthrow(&cstack); | |
| 1222 #endif /* FEAT_EVAL */ | |
| 1223 | |
| 1224 } | |
| 1225 /* | |
| 1226 * Continue executing command lines when: | |
| 1227 * - no CTRL-C typed, no aborting error, no exception thrown or try | |
| 1228 * conditionals need to be checked for executing finally clauses or | |
| 1229 * catching an interrupt exception | |
| 1230 * - didn't get an error message or lines are not typed | |
| 72 | 1231 * - there is a command after '|', inside a :if, :while, :for or :try, or |
| 7 | 1232 * looping for ":source" command or function call. |
| 1233 */ | |
| 1234 while (!((got_int | |
| 1235 #ifdef FEAT_EVAL | |
| 1236 || (did_emsg && force_abort) || did_throw | |
| 1237 #endif | |
| 1238 ) | |
| 1239 #ifdef FEAT_EVAL | |
| 1240 && cstack.cs_trylevel == 0 | |
| 1241 #endif | |
| 1242 ) | |
| 3757 | 1243 && !(did_emsg |
| 1244 #ifdef FEAT_EVAL | |
| 1245 /* Keep going when inside try/catch, so that the error can be | |
| 4352 | 1246 * deal with, except when it is a syntax error, it may cause |
| 3757 | 1247 * the :endtry to be missed. */ |
| 1248 && (cstack.cs_trylevel == 0 || did_emsg_syntax) | |
| 1249 #endif | |
| 1250 && used_getline | |
| 2635 | 1251 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1252 || getline_equal(fgetline, cookie, getexline))) | |
| 7 | 1253 && (next_cmdline != NULL |
| 1254 #ifdef FEAT_EVAL | |
| 1255 || cstack.cs_idx >= 0 | |
| 1256 #endif | |
| 1257 || (flags & DOCMD_REPEAT))); | |
| 1258 | |
| 1259 vim_free(cmdline_copy); | |
| 3757 | 1260 did_emsg_syntax = FALSE; |
| 7 | 1261 #ifdef FEAT_EVAL |
| 1262 free_cmdlines(&lines_ga); | |
| 1263 ga_clear(&lines_ga); | |
| 1264 | |
| 1265 if (cstack.cs_idx >= 0) | |
| 1266 { | |
| 1267 /* | |
| 1268 * If a sourced file or executed function ran to its end, report the | |
| 1269 * unclosed conditional. | |
| 1270 */ | |
| 1271 if (!got_int && !did_throw | |
| 2635 | 1272 && ((getline_equal(fgetline, cookie, getsourceline) |
| 1273 && !source_finished(fgetline, cookie)) | |
| 1274 || (getline_equal(fgetline, cookie, get_func_line) | |
| 7 | 1275 && !func_has_ended(real_cookie)))) |
| 1276 { | |
| 1277 if (cstack.cs_flags[cstack.cs_idx] & CSF_TRY) | |
| 1278 EMSG(_(e_endtry)); | |
| 1279 else if (cstack.cs_flags[cstack.cs_idx] & CSF_WHILE) | |
| 1280 EMSG(_(e_endwhile)); | |
| 72 | 1281 else if (cstack.cs_flags[cstack.cs_idx] & CSF_FOR) |
| 1282 EMSG(_(e_endfor)); | |
| 7 | 1283 else |
| 1284 EMSG(_(e_endif)); | |
| 1285 } | |
| 1286 | |
| 1287 /* | |
| 1288 * Reset "trylevel" in case of a ":finish" or ":return" or a missing | |
| 1289 * ":endtry" in a sourced file or executed function. If the try | |
| 1290 * conditional is in its finally clause, ignore anything pending. | |
| 1291 * If it is in a catch clause, finish the caught exception. | |
| 77 | 1292 * Also cleanup any "cs_forinfo" structures. |
| 7 | 1293 */ |
| 1294 do | |
| 77 | 1295 { |
| 1296 int idx = cleanup_conditionals(&cstack, 0, TRUE); | |
| 1297 | |
| 111 | 1298 if (idx >= 0) |
| 1299 --idx; /* remove try block not in its finally clause */ | |
| 77 | 1300 rewind_conditionals(&cstack, idx, CSF_WHILE | CSF_FOR, |
| 1301 &cstack.cs_looplevel); | |
| 1302 } | |
| 1303 while (cstack.cs_idx >= 0); | |
| 7 | 1304 trylevel = initial_trylevel; |
| 1305 } | |
| 1306 | |
| 72 | 1307 /* If a missing ":endtry", ":endwhile", ":endfor", or ":endif" or a memory |
| 1308 * lack was reported above and the error message is to be converted to an | |
| 7 | 1309 * exception, do this now after rewinding the cstack. */ |
| 2635 | 1310 do_errthrow(&cstack, getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1311 ? (char_u *)"endfunction" : (char_u *)NULL); |
| 1312 | |
| 1313 if (trylevel == 0) | |
| 1314 { | |
| 1315 /* | |
| 1316 * When an exception is being thrown out of the outermost try | |
| 1317 * conditional, discard the uncaught exception, disable the conversion | |
| 1318 * of interrupts or errors to exceptions, and ensure that no more | |
| 1319 * commands are executed. | |
| 1320 */ | |
| 1321 if (did_throw) | |
| 1322 { | |
| 1323 void *p = NULL; | |
| 1324 char_u *saved_sourcing_name; | |
| 1325 int saved_sourcing_lnum; | |
| 1326 struct msglist *messages = NULL, *next; | |
| 1327 | |
| 1328 /* | |
| 1329 * If the uncaught exception is a user exception, report it as an | |
| 1330 * error. If it is an error exception, display the saved error | |
| 1331 * message now. For an interrupt exception, do nothing; the | |
| 1332 * interrupt message is given elsewhere. | |
| 1333 */ | |
| 1334 switch (current_exception->type) | |
| 1335 { | |
| 1336 case ET_USER: | |
| 272 | 1337 vim_snprintf((char *)IObuff, IOSIZE, |
| 1338 _("E605: Exception not caught: %s"), | |
| 7 | 1339 current_exception->value); |
| 1340 p = vim_strsave(IObuff); | |
| 1341 break; | |
| 1342 case ET_ERROR: | |
| 1343 messages = current_exception->messages; | |
| 1344 current_exception->messages = NULL; | |
| 1345 break; | |
| 1346 case ET_INTERRUPT: | |
| 1347 break; | |
| 1348 } | |
| 1349 | |
| 1350 saved_sourcing_name = sourcing_name; | |
| 1351 saved_sourcing_lnum = sourcing_lnum; | |
| 1352 sourcing_name = current_exception->throw_name; | |
| 1353 sourcing_lnum = current_exception->throw_lnum; | |
| 1354 current_exception->throw_name = NULL; | |
| 1355 | |
| 1356 discard_current_exception(); /* uses IObuff if 'verbose' */ | |
| 1357 suppress_errthrow = TRUE; | |
| 1358 force_abort = TRUE; | |
| 1359 | |
| 1360 if (messages != NULL) | |
| 1361 { | |
| 1362 do | |
| 1363 { | |
| 1364 next = messages->next; | |
| 1365 emsg(messages->msg); | |
| 1366 vim_free(messages->msg); | |
| 1367 vim_free(messages); | |
| 1368 messages = next; | |
| 1369 } | |
| 1370 while (messages != NULL); | |
| 1371 } | |
| 1372 else if (p != NULL) | |
| 1373 { | |
| 1374 emsg(p); | |
| 1375 vim_free(p); | |
| 1376 } | |
| 1377 vim_free(sourcing_name); | |
| 1378 sourcing_name = saved_sourcing_name; | |
| 1379 sourcing_lnum = saved_sourcing_lnum; | |
| 1380 } | |
| 1381 | |
| 1382 /* | |
| 1383 * On an interrupt or an aborting error not converted to an exception, | |
| 1384 * disable the conversion of errors to exceptions. (Interrupts are not | |
| 1385 * converted any more, here.) This enables also the interrupt message | |
| 1386 * when force_abort is set and did_emsg unset in case of an interrupt | |
| 1387 * from a finally clause after an error. | |
| 1388 */ | |
| 1389 else if (got_int || (did_emsg && force_abort)) | |
| 1390 suppress_errthrow = TRUE; | |
| 1391 } | |
| 1392 | |
| 1393 /* | |
| 1394 * The current cstack will be freed when do_cmdline() returns. An uncaught | |
| 1395 * exception will have to be rethrown in the previous cstack. If a function | |
| 1396 * has just returned or a script file was just finished and the previous | |
| 1397 * cstack belongs to the same function or, respectively, script file, it | |
| 1398 * will have to be checked for finally clauses to be executed due to the | |
| 1399 * ":return" or ":finish". This is done in do_one_cmd(). | |
| 1400 */ | |
| 1401 if (did_throw) | |
| 1402 need_rethrow = TRUE; | |
| 2635 | 1403 if ((getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1404 && ex_nesting_level > source_level(real_cookie)) |
| 2635 | 1405 || (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1406 && ex_nesting_level > func_level(real_cookie) + 1)) |
| 1407 { | |
| 1408 if (!did_throw) | |
| 1409 check_cstack = TRUE; | |
| 1410 } | |
| 1411 else | |
| 1412 { | |
| 1413 /* When leaving a function, reduce nesting level. */ | |
| 2635 | 1414 if (getline_equal(fgetline, cookie, get_func_line)) |
| 7 | 1415 --ex_nesting_level; |
| 1416 /* | |
| 1417 * Go to debug mode when returning from a function in which we are | |
| 1418 * single-stepping. | |
| 1419 */ | |
| 2635 | 1420 if ((getline_equal(fgetline, cookie, getsourceline) |
| 1421 || getline_equal(fgetline, cookie, get_func_line)) | |
| 7 | 1422 && ex_nesting_level + 1 <= debug_break_level) |
| 2635 | 1423 do_debug(getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1424 ? (char_u *)_("End of sourced file") |
| 1425 : (char_u *)_("End of function")); | |
| 1426 } | |
| 1427 | |
| 1428 /* | |
| 1429 * Restore the exception environment (done after returning from the | |
| 1430 * debugger). | |
| 1431 */ | |
| 1432 if (flags & DOCMD_EXCRESET) | |
| 8 | 1433 restore_dbg_stuff(&debug_saved); |
| 7 | 1434 |
| 1435 msg_list = saved_msg_list; | |
| 1436 #endif /* FEAT_EVAL */ | |
| 1437 | |
| 1438 /* | |
| 1439 * If there was too much output to fit on the command line, ask the user to | |
| 1440 * hit return before redrawing the screen. With the ":global" command we do | |
| 1441 * this only once after the command is finished. | |
| 1442 */ | |
| 1443 if (did_inc) | |
| 1444 { | |
| 1445 --RedrawingDisabled; | |
| 1446 --no_wait_return; | |
| 1447 msg_scroll = FALSE; | |
| 1448 | |
| 1449 /* | |
| 1450 * When just finished an ":if"-":else" which was typed, no need to | |
| 1451 * wait for hit-return. Also for an error situation. | |
| 1452 */ | |
| 1453 if (retval == FAIL | |
| 1454 #ifdef FEAT_EVAL | |
| 1455 || (did_endif && KeyTyped && !did_emsg) | |
| 1456 #endif | |
| 1457 ) | |
| 1458 { | |
| 1459 need_wait_return = FALSE; | |
| 1460 msg_didany = FALSE; /* don't wait when restarting edit */ | |
| 1461 } | |
| 1462 else if (need_wait_return) | |
| 1463 { | |
| 1464 /* | |
| 1465 * The msg_start() above clears msg_didout. The wait_return we do | |
| 1466 * here should not overwrite the command that may be shown before | |
| 1467 * doing that. | |
| 1468 */ | |
| 1469 msg_didout |= msg_didout_before_start; | |
| 1470 wait_return(FALSE); | |
| 1471 } | |
| 1472 } | |
| 1473 | |
| 3976 | 1474 #ifdef FEAT_EVAL |
| 1475 did_endif = FALSE; /* in case do_cmdline used recursively */ | |
| 1476 #else | |
| 7 | 1477 /* |
| 1478 * Reset if_level, in case a sourced script file contains more ":if" than | |
| 1479 * ":endif" (could be ":if x | foo | endif"). | |
| 1480 */ | |
| 1481 if_level = 0; | |
| 3972 | 1482 #endif |
| 3963 | 1483 |
| 7 | 1484 --call_depth; |
| 1485 return retval; | |
| 1486 } | |
| 1487 | |
| 1488 #ifdef FEAT_EVAL | |
| 1489 /* | |
| 72 | 1490 * Obtain a line when inside a ":while" or ":for" loop. |
| 7 | 1491 */ |
| 1492 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1493 get_loop_line(int c, void *cookie, int indent) |
| 7 | 1494 { |
| 72 | 1495 struct loop_cookie *cp = (struct loop_cookie *)cookie; |
| 7 | 1496 wcmd_T *wp; |
| 1497 char_u *line; | |
| 1498 | |
| 1499 if (cp->current_line + 1 >= cp->lines_gap->ga_len) | |
| 1500 { | |
| 1501 if (cp->repeating) | |
| 72 | 1502 return NULL; /* trying to read past ":endwhile"/":endfor" */ |
| 1503 | |
| 1504 /* First time inside the ":while"/":for": get line normally. */ | |
| 7 | 1505 if (cp->getline == NULL) |
| 1506 line = getcmdline(c, 0L, indent); | |
| 1507 else | |
| 1508 line = cp->getline(c, cp->cookie, indent); | |
| 857 | 1509 if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) |
| 7 | 1510 ++cp->current_line; |
| 1511 | |
| 1512 return line; | |
| 1513 } | |
| 1514 | |
| 1515 KeyTyped = FALSE; | |
| 1516 ++cp->current_line; | |
| 1517 wp = (wcmd_T *)(cp->lines_gap->ga_data) + cp->current_line; | |
| 1518 sourcing_lnum = wp->lnum; | |
| 1519 return vim_strsave(wp->line); | |
| 1520 } | |
| 1521 | |
| 1522 /* | |
| 1523 * Store a line in "gap" so that a ":while" loop can execute it again. | |
| 1524 */ | |
| 1525 static int | |
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1526 store_loop_line(garray_T *gap, char_u *line) |
| 7 | 1527 { |
| 1528 if (ga_grow(gap, 1) == FAIL) | |
| 1529 return FAIL; | |
| 1530 ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); | |
| 1531 ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; | |
| 1532 ++gap->ga_len; | |
| 1533 return OK; | |
| 1534 } | |
| 1535 | |
| 1536 /* | |
| 72 | 1537 * Free the lines stored for a ":while" or ":for" loop. |
| 7 | 1538 */ |
| 1539 static void | |
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1540 free_cmdlines(garray_T *gap) |
| 7 | 1541 { |
| 1542 while (gap->ga_len > 0) | |
| 1543 { | |
| 1544 vim_free(((wcmd_T *)(gap->ga_data))[gap->ga_len - 1].line); | |
| 1545 --gap->ga_len; | |
| 1546 } | |
| 1547 } | |
| 1548 #endif | |
| 1549 | |
| 1550 /* | |
| 944 | 1551 * If "fgetline" is get_loop_line(), return TRUE if the getline it uses equals |
| 1552 * "func". * Otherwise return TRUE when "fgetline" equals "func". | |
| 7 | 1553 */ |
| 1554 int | |
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1555 getline_equal( |
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1556 char_u *(*fgetline)(int, void *, int), |
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1557 void *cookie UNUSED, /* argument for fgetline() */ |
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1558 char_u *(*func)(int, void *, int)) |
| 7 | 1559 { |
| 1560 #ifdef FEAT_EVAL | |
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1561 char_u *(*gp)(int, void *, int); |
| 72 | 1562 struct loop_cookie *cp; |
| 1563 | |
| 944 | 1564 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1565 * function that's originally used to obtain the lines. This may be |
| 1566 * nested several levels. */ | |
| 944 | 1567 gp = fgetline; |
| 72 | 1568 cp = (struct loop_cookie *)cookie; |
| 1569 while (gp == get_loop_line) | |
| 7 | 1570 { |
| 1571 gp = cp->getline; | |
| 1572 cp = cp->cookie; | |
| 1573 } | |
| 1574 return gp == func; | |
| 1575 #else | |
| 944 | 1576 return fgetline == func; |
| 7 | 1577 #endif |
| 1578 } | |
| 1579 | |
| 1580 #if defined(FEAT_EVAL) || defined(FEAT_MBYTE) || defined(PROTO) | |
| 1581 /* | |
| 944 | 1582 * If "fgetline" is get_loop_line(), return the cookie used by the original |
| 7 | 1583 * getline function. Otherwise return "cookie". |
| 1584 */ | |
| 1585 void * | |
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1586 getline_cookie( |
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1587 char_u *(*fgetline)(int, void *, int) UNUSED, |
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1588 void *cookie) /* argument for fgetline() */ |
| 7 | 1589 { |
| 1590 # ifdef FEAT_EVAL | |
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1591 char_u *(*gp)(int, void *, int); |
| 72 | 1592 struct loop_cookie *cp; |
| 1593 | |
| 944 | 1594 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1595 * cookie that's originally used to obtain the lines. This may be nested |
| 7 | 1596 * several levels. */ |
| 944 | 1597 gp = fgetline; |
| 72 | 1598 cp = (struct loop_cookie *)cookie; |
| 1599 while (gp == get_loop_line) | |
| 7 | 1600 { |
| 1601 gp = cp->getline; | |
| 1602 cp = cp->cookie; | |
| 1603 } | |
| 1604 return cp; | |
| 1605 # else | |
| 1606 return cookie; | |
| 1607 # endif | |
| 1608 } | |
| 1609 #endif | |
| 1610 | |
| 6398 | 1611 |
| 1612 /* | |
| 1613 * Helper function to apply an offset for buffer commands, i.e. ":bdelete", | |
| 1614 * ":bwipeout", etc. | |
| 1615 * Returns the buffer number. | |
| 1616 */ | |
| 1617 static int | |
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1618 compute_buffer_local_count(int addr_type, int lnum, int offset) |
| 6398 | 1619 { |
| 1620 buf_T *buf; | |
| 6417 | 1621 buf_T *nextbuf; |
| 6398 | 1622 int count = offset; |
| 1623 | |
| 1624 buf = firstbuf; | |
| 1625 while (buf->b_next != NULL && buf->b_fnum < lnum) | |
| 1626 buf = buf->b_next; | |
| 1627 while (count != 0) | |
| 1628 { | |
| 6417 | 1629 count += (offset < 0) ? 1 : -1; |
| 1630 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1631 if (nextbuf == NULL) | |
| 6398 | 1632 break; |
| 6417 | 1633 buf = nextbuf; |
| 6398 | 1634 if (addr_type == ADDR_LOADED_BUFFERS) |
| 1635 /* skip over unloaded buffers */ | |
| 6417 | 1636 while (buf->b_ml.ml_mfp == NULL) |
| 1637 { | |
| 1638 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1639 if (nextbuf == NULL) | |
| 1640 break; | |
| 1641 buf = nextbuf; | |
| 1642 } | |
| 1643 } | |
| 1644 /* we might have gone too far, last buffer is not loadedd */ | |
| 1645 if (addr_type == ADDR_LOADED_BUFFERS) | |
| 1646 while (buf->b_ml.ml_mfp == NULL) | |
| 1647 { | |
| 1648 nextbuf = (offset >= 0) ? buf->b_prev : buf->b_next; | |
| 1649 if (nextbuf == NULL) | |
| 1650 break; | |
| 1651 buf = nextbuf; | |
| 1652 } | |
| 6398 | 1653 return buf->b_fnum; |
| 1654 } | |
| 1655 | |
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1656 static int current_win_nr(win_T *win); |
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1657 static int current_tab_nr(tabpage_T *tab); |
| 6409 | 1658 |
| 1659 static int | |
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1660 current_win_nr(win_T *win) |
| 6409 | 1661 { |
| 1662 win_T *wp; | |
| 1663 int nr = 0; | |
| 1664 | |
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1665 FOR_ALL_WINDOWS(wp) |
| 6409 | 1666 { |
| 1667 ++nr; | |
| 1668 if (wp == win) | |
| 1669 break; | |
| 1670 } | |
| 1671 return nr; | |
| 1672 } | |
| 1673 | |
| 1674 static int | |
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1675 current_tab_nr(tabpage_T *tab) |
| 6409 | 1676 { |
| 1677 tabpage_T *tp; | |
| 1678 int nr = 0; | |
| 1679 | |
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1680 FOR_ALL_TABPAGES(tp) |
| 6409 | 1681 { |
| 1682 ++nr; | |
| 1683 if (tp == tab) | |
| 1684 break; | |
| 1685 } | |
| 1686 return nr; | |
| 1687 } | |
| 1688 | |
| 1689 # define CURRENT_WIN_NR current_win_nr(curwin) | |
| 1690 # define LAST_WIN_NR current_win_nr(NULL) | |
| 1691 # define CURRENT_TAB_NR current_tab_nr(curtab) | |
| 1692 # define LAST_TAB_NR current_tab_nr(NULL) | |
| 6398 | 1693 |
| 7 | 1694 /* |
| 1695 * Execute one Ex command. | |
| 1696 * | |
| 1697 * If 'sourcing' is TRUE, the command will be included in the error message. | |
| 1698 * | |
| 1699 * 1. skip comment lines and leading space | |
| 1700 * 2. handle command modifiers | |
| 6400 | 1701 * 3. find the command |
| 6398 | 1702 * 4. parse range |
| 6400 | 1703 * 5. Parse the command. |
| 6398 | 1704 * 6. parse arguments |
| 1705 * 7. switch on command name | |
| 7 | 1706 * |
| 944 | 1707 * Note: "fgetline" can be NULL. |
| 7 | 1708 * |
| 1709 * This function may be called recursively! | |
| 1710 */ | |
| 1711 #if (_MSC_VER == 1200) | |
| 1712 /* | |
| 8 | 1713 * Avoid optimisation bug in VC++ version 6.0 |
| 7 | 1714 */ |
| 128 | 1715 #pragma optimize( "g", off ) |
| 7 | 1716 #endif |
| 1717 static char_u * | |
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1718 do_one_cmd( |
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1719 char_u **cmdlinep, |
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1720 int sourcing, |
| 7 | 1721 #ifdef FEAT_EVAL |
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1722 struct condstack *cstack, |
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1723 #endif |
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1724 char_u *(*fgetline)(int, void *, int), |
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1725 void *cookie) /* argument for fgetline() */ |
| 7 | 1726 { |
| 1727 char_u *p; | |
| 1728 linenr_T lnum; | |
| 1729 long n; | |
| 1730 char_u *errormsg = NULL; /* error message */ | |
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1731 char_u *after_modifier = NULL; |
| 7 | 1732 exarg_T ea; /* Ex command arguments */ |
| 1733 long verbose_save = -1; | |
| 1926 | 1734 int save_msg_scroll = msg_scroll; |
| 1735 int save_msg_silent = -1; | |
| 7 | 1736 int did_esilent = 0; |
| 28 | 1737 #ifdef HAVE_SANDBOX |
| 1738 int did_sandbox = FALSE; | |
| 1739 #endif | |
| 7 | 1740 cmdmod_T save_cmdmod; |
| 1741 int ni; /* set when Not Implemented */ | |
| 6398 | 1742 char_u *cmd; |
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1743 int address_count = 1; |
| 7 | 1744 |
| 1745 vim_memset(&ea, 0, sizeof(ea)); | |
| 1746 ea.line1 = 1; | |
| 1747 ea.line2 = 1; | |
| 1748 #ifdef FEAT_EVAL | |
| 1749 ++ex_nesting_level; | |
| 1750 #endif | |
| 1751 | |
| 3997 | 1752 /* When the last file has not been edited :q has to be typed twice. */ |
| 7 | 1753 if (quitmore |
| 1754 #ifdef FEAT_EVAL | |
| 1755 /* avoid that a function call in 'statusline' does this */ | |
| 944 | 1756 && !getline_equal(fgetline, cookie, get_func_line) |
| 4133 | 1757 #endif |
| 3997 | 1758 /* avoid that an autocommand, e.g. QuitPre, does this */ |
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1759 && !getline_equal(fgetline, cookie, getnextac)) |
| 7 | 1760 --quitmore; |
| 1761 | |
| 1762 /* | |
| 1763 * Reset browse, confirm, etc.. They are restored when returning, for | |
| 1764 * recursive calls. | |
| 1765 */ | |
| 1766 save_cmdmod = cmdmod; | |
| 1767 vim_memset(&cmdmod, 0, sizeof(cmdmod)); | |
| 1768 | |
| 930 | 1769 /* "#!anything" is handled like a comment. */ |
| 1770 if ((*cmdlinep)[0] == '#' && (*cmdlinep)[1] == '!') | |
| 1771 goto doend; | |
| 1772 | |
| 7 | 1773 /* |
| 1774 * Repeat until no more command modifiers are found. | |
| 1775 */ | |
| 1776 ea.cmd = *cmdlinep; | |
| 1777 for (;;) | |
| 1778 { | |
| 1779 /* | |
| 6398 | 1780 * 1. Skip comment lines and leading white space and colons. |
| 7 | 1781 */ |
| 1782 while (*ea.cmd == ' ' || *ea.cmd == '\t' || *ea.cmd == ':') | |
| 1783 ++ea.cmd; | |
| 1784 | |
| 1785 /* in ex mode, an empty line works like :+ */ | |
| 1786 if (*ea.cmd == NUL && exmode_active | |
| 944 | 1787 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1788 || getline_equal(fgetline, cookie, getexline)) | |
| 167 | 1789 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
| 7 | 1790 { |
| 1791 ea.cmd = (char_u *)"+"; | |
| 1792 ex_pressedreturn = TRUE; | |
| 1793 } | |
| 1794 | |
| 1795 /* ignore comment and empty lines */ | |
| 1442 | 1796 if (*ea.cmd == '"') |
| 1797 goto doend; | |
| 1798 if (*ea.cmd == NUL) | |
| 167 | 1799 { |
| 1800 ex_pressedreturn = TRUE; | |
| 7 | 1801 goto doend; |
| 167 | 1802 } |
| 7 | 1803 |
| 1804 /* | |
| 6398 | 1805 * 2. Handle command modifiers. |
| 7 | 1806 */ |
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1807 p = skip_range(ea.cmd, NULL); |
| 7 | 1808 switch (*p) |
| 1809 { | |
| 1810 /* When adding an entry, also modify cmd_exists(). */ | |
| 1811 case 'a': if (!checkforcmd(&ea.cmd, "aboveleft", 3)) | |
| 1812 break; | |
| 1813 cmdmod.split |= WSP_ABOVE; | |
| 1814 continue; | |
| 1815 | |
| 1816 case 'b': if (checkforcmd(&ea.cmd, "belowright", 3)) | |
| 1817 { | |
| 1818 cmdmod.split |= WSP_BELOW; | |
| 1819 continue; | |
| 1820 } | |
| 1821 if (checkforcmd(&ea.cmd, "browse", 3)) | |
| 1822 { | |
| 1733 | 1823 #ifdef FEAT_BROWSE_CMD |
| 7 | 1824 cmdmod.browse = TRUE; |
| 1825 #endif | |
| 1826 continue; | |
| 1827 } | |
| 1828 if (!checkforcmd(&ea.cmd, "botright", 2)) | |
| 1829 break; | |
| 1830 cmdmod.split |= WSP_BOT; | |
| 1831 continue; | |
| 1832 | |
| 1833 case 'c': if (!checkforcmd(&ea.cmd, "confirm", 4)) | |
| 1834 break; | |
| 1835 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1836 cmdmod.confirm = TRUE; | |
| 1837 #endif | |
| 1838 continue; | |
| 1839 | |
| 1840 case 'k': if (checkforcmd(&ea.cmd, "keepmarks", 3)) | |
| 1841 { | |
| 1842 cmdmod.keepmarks = TRUE; | |
| 1843 continue; | |
| 1844 } | |
| 22 | 1845 if (checkforcmd(&ea.cmd, "keepalt", 5)) |
| 1846 { | |
| 1847 cmdmod.keepalt = TRUE; | |
| 1848 continue; | |
| 1849 } | |
| 5467 | 1850 if (checkforcmd(&ea.cmd, "keeppatterns", 5)) |
| 1851 { | |
| 1852 cmdmod.keeppatterns = TRUE; | |
| 1853 continue; | |
| 1854 } | |
| 7 | 1855 if (!checkforcmd(&ea.cmd, "keepjumps", 5)) |
| 1856 break; | |
| 1857 cmdmod.keepjumps = TRUE; | |
| 1858 continue; | |
| 1859 | |
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1860 case 'f': /* only accept ":filter {pat} cmd" */ |
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1861 { |
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1862 char_u *reg_pat; |
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1863 |
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1864 if (!checkforcmd(&p, "filter", 4) |
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1865 || *p == NUL || ends_excmd(*p)) |
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1866 break; |
|
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1867 if (*p == '!') |
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1868 { |
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1869 cmdmod.filter_force = TRUE; |
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1870 p = skipwhite(p + 1); |
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1871 if (*p == NUL || ends_excmd(*p)) |
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1872 break; |
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1873 } |
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1874 p = skip_vimgrep_pat(p, ®_pat, NULL); |
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1875 if (p == NULL || *p == NUL) |
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1876 break; |
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1877 cmdmod.filter_regmatch.regprog = |
|
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1878 vim_regcomp(reg_pat, RE_MAGIC); |
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1879 if (cmdmod.filter_regmatch.regprog == NULL) |
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1880 break; |
|
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1881 ea.cmd = p; |
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1882 continue; |
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1883 } |
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1884 |
| 7 | 1885 /* ":hide" and ":hide | cmd" are not modifiers */ |
| 1886 case 'h': if (p != ea.cmd || !checkforcmd(&p, "hide", 3) | |
| 1887 || *p == NUL || ends_excmd(*p)) | |
| 1888 break; | |
| 1889 ea.cmd = p; | |
| 1890 cmdmod.hide = TRUE; | |
| 1891 continue; | |
| 1892 | |
| 1893 case 'l': if (checkforcmd(&ea.cmd, "lockmarks", 3)) | |
| 1894 { | |
| 1895 cmdmod.lockmarks = TRUE; | |
| 1896 continue; | |
| 1897 } | |
| 1898 | |
| 1899 if (!checkforcmd(&ea.cmd, "leftabove", 5)) | |
| 1900 break; | |
| 1901 cmdmod.split |= WSP_ABOVE; | |
| 1902 continue; | |
| 1903 | |
| 5737 | 1904 case 'n': if (checkforcmd(&ea.cmd, "noautocmd", 3)) |
| 588 | 1905 { |
| 5737 | 1906 if (cmdmod.save_ei == NULL) |
| 1907 { | |
| 1908 /* Set 'eventignore' to "all". Restore the | |
| 1909 * existing option value later. */ | |
| 1910 cmdmod.save_ei = vim_strsave(p_ei); | |
| 1911 set_string_option_direct((char_u *)"ei", -1, | |
| 694 | 1912 (char_u *)"all", OPT_FREE, SID_NONE); |
| 5737 | 1913 } |
| 1914 continue; | |
| 588 | 1915 } |
|
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1916 if (!checkforcmd(&ea.cmd, "noswapfile", 3)) |
| 5737 | 1917 break; |
| 1918 cmdmod.noswapfile = TRUE; | |
| 588 | 1919 continue; |
| 1920 | |
| 7 | 1921 case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6)) |
| 1922 break; | |
| 1923 cmdmod.split |= WSP_BELOW; | |
| 1924 continue; | |
| 1925 | |
| 28 | 1926 case 's': if (checkforcmd(&ea.cmd, "sandbox", 3)) |
| 1927 { | |
| 1928 #ifdef HAVE_SANDBOX | |
| 1929 if (!did_sandbox) | |
| 1930 ++sandbox; | |
| 1931 did_sandbox = TRUE; | |
| 1932 #endif | |
| 1933 continue; | |
| 1934 } | |
| 1935 if (!checkforcmd(&ea.cmd, "silent", 3)) | |
| 7 | 1936 break; |
| 1926 | 1937 if (save_msg_silent == -1) |
| 1938 save_msg_silent = msg_silent; | |
| 7 | 1939 ++msg_silent; |
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1940 if (*ea.cmd == '!' && !VIM_ISWHITE(ea.cmd[-1])) |
| 7 | 1941 { |
| 1942 /* ":silent!", but not "silent !cmd" */ | |
| 1943 ea.cmd = skipwhite(ea.cmd + 1); | |
| 1944 ++emsg_silent; | |
| 1945 ++did_esilent; | |
| 1946 } | |
| 1947 continue; | |
| 1948 | |
| 682 | 1949 case 't': if (checkforcmd(&p, "tab", 3)) |
| 1950 { | |
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1951 long tabnr = get_address(&ea, &ea.cmd, ADDR_TABS, |
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1952 ea.skip, FALSE, 1); |
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1953 if (tabnr == MAXLNUM) |
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1954 cmdmod.tab = tabpage_index(curtab) + 1; |
| 682 | 1955 else |
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1956 { |
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1957 if (tabnr < 0 || tabnr > LAST_TAB_NR) |
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1958 { |
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1959 errormsg = (char_u *)_(e_invrange); |
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1960 goto doend; |
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1961 } |
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1962 cmdmod.tab = tabnr + 1; |
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1963 } |
| 682 | 1964 ea.cmd = p; |
| 1965 continue; | |
| 1966 } | |
| 1967 if (!checkforcmd(&ea.cmd, "topleft", 2)) | |
| 7 | 1968 break; |
| 1969 cmdmod.split |= WSP_TOP; | |
| 1970 continue; | |
| 1971 | |
| 1926 | 1972 case 'u': if (!checkforcmd(&ea.cmd, "unsilent", 3)) |
| 1973 break; | |
| 1974 if (save_msg_silent == -1) | |
| 1975 save_msg_silent = msg_silent; | |
| 1976 msg_silent = 0; | |
| 1977 continue; | |
| 1978 | |
| 7 | 1979 case 'v': if (checkforcmd(&ea.cmd, "vertical", 4)) |
| 1980 { | |
| 1981 cmdmod.split |= WSP_VERT; | |
| 1982 continue; | |
| 1983 } | |
| 1984 if (!checkforcmd(&p, "verbose", 4)) | |
| 1985 break; | |
| 1986 if (verbose_save < 0) | |
| 1987 verbose_save = p_verbose; | |
| 8 | 1988 if (vim_isdigit(*ea.cmd)) |
| 1989 p_verbose = atoi((char *)ea.cmd); | |
| 1990 else | |
| 7 | 1991 p_verbose = 1; |
| 1992 ea.cmd = p; | |
| 1993 continue; | |
| 1994 } | |
| 1995 break; | |
| 1996 } | |
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1997 after_modifier = ea.cmd; |
| 7 | 1998 |
| 1999 #ifdef FEAT_EVAL | |
| 2000 ea.skip = did_emsg || got_int || did_throw || (cstack->cs_idx >= 0 | |
| 2001 && !(cstack->cs_flags[cstack->cs_idx] & CSF_ACTIVE)); | |
| 2002 #else | |
| 2003 ea.skip = (if_level > 0); | |
| 2004 #endif | |
| 2005 | |
| 2006 #ifdef FEAT_EVAL | |
| 170 | 2007 # ifdef FEAT_PROFILE |
| 2008 /* Count this line for profiling if ea.skip is FALSE. */ | |
| 788 | 2009 if (do_profiling == PROF_YES && !ea.skip) |
| 170 | 2010 { |
| 944 | 2011 if (getline_equal(fgetline, cookie, get_func_line)) |
| 2012 func_line_exec(getline_cookie(fgetline, cookie)); | |
| 2013 else if (getline_equal(fgetline, cookie, getsourceline)) | |
| 170 | 2014 script_line_exec(); |
| 2015 } | |
| 2016 #endif | |
| 2017 | |
| 7 | 2018 /* May go to debug mode. If this happens and the ">quit" debug command is |
| 2019 * used, throw an interrupt exception and skip the next command. */ | |
| 2020 dbg_check_breakpoint(&ea); | |
| 2021 if (!ea.skip && got_int) | |
| 2022 { | |
| 2023 ea.skip = TRUE; | |
| 2024 (void)do_intthrow(cstack); | |
| 2025 } | |
| 2026 #endif | |
| 2027 | |
| 2028 /* | |
| 6398 | 2029 * 3. Skip over the range to find the command. Let "p" point to after it. |
| 2030 * | |
| 2031 * We need the command to know what kind of range it uses. | |
| 2032 */ | |
| 2033 cmd = ea.cmd; | |
| 2034 ea.cmd = skip_range(ea.cmd, NULL); | |
| 2035 if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2036 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2037 p = find_command(&ea, NULL); | |
| 2038 | |
| 2039 /* | |
| 2040 * 4. parse a range specifier of the form: addr [,addr] [;addr] .. | |
| 7 | 2041 * |
| 2042 * where 'addr' is: | |
| 2043 * | |
| 2044 * % (entire file) | |
| 2045 * $ [+-NUM] | |
| 2046 * 'x [+-NUM] (where x denotes a currently defined mark) | |
| 2047 * . [+-NUM] | |
| 2048 * [+-NUM].. | |
| 2049 * NUM | |
| 2050 * | |
| 2051 * The ea.cmd pointer is updated to point to the first character following the | |
| 2052 * range spec. If an initial address is found, but no second, the upper bound | |
| 2053 * is equal to the lower. | |
| 2054 */ | |
| 2055 | |
| 6424 | 2056 /* ea.addr_type for user commands is set by find_ucmd */ |
| 6489 | 2057 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 2058 { | |
| 2059 if (ea.cmdidx != CMD_SIZE) | |
| 2060 ea.addr_type = cmdnames[(int)ea.cmdidx].cmd_addr_type; | |
| 2061 else | |
| 2062 ea.addr_type = ADDR_LINES; | |
| 2063 | |
| 2064 /* :wincmd range depends on the argument. */ | |
| 6506 | 2065 if (ea.cmdidx == CMD_wincmd && p != NULL) |
| 2066 get_wincmd_addr_type(skipwhite(p), &ea); | |
| 6489 | 2067 } |
| 6398 | 2068 |
| 7 | 2069 /* repeat for all ',' or ';' separated addresses */ |
| 6489 | 2070 ea.cmd = cmd; |
| 7 | 2071 for (;;) |
| 2072 { | |
| 2073 ea.line1 = ea.line2; | |
| 6398 | 2074 switch (ea.addr_type) |
| 2075 { | |
| 2076 case ADDR_LINES: | |
| 2077 /* default is current line number */ | |
| 2078 ea.line2 = curwin->w_cursor.lnum; | |
| 2079 break; | |
| 2080 case ADDR_WINDOWS: | |
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2081 ea.line2 = CURRENT_WIN_NR; |
| 6398 | 2082 break; |
| 2083 case ADDR_ARGUMENTS: | |
| 2084 ea.line2 = curwin->w_arg_idx + 1; | |
| 6472 | 2085 if (ea.line2 > ARGCOUNT) |
| 2086 ea.line2 = ARGCOUNT; | |
| 6398 | 2087 break; |
| 2088 case ADDR_LOADED_BUFFERS: | |
| 6424 | 2089 case ADDR_BUFFERS: |
| 6398 | 2090 ea.line2 = curbuf->b_fnum; |
| 2091 break; | |
| 2092 case ADDR_TABS: | |
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2093 ea.line2 = CURRENT_TAB_NR; |
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2094 break; |
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2095 case ADDR_TABS_RELATIVE: |
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2096 ea.line2 = 1; |
| 6398 | 2097 break; |
|
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2098 #ifdef FEAT_QUICKFIX |
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2099 case ADDR_QUICKFIX: |
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2100 ea.line2 = qf_get_cur_valid_idx(&ea); |
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2101 break; |
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2102 #endif |
| 6398 | 2103 } |
| 7 | 2104 ea.cmd = skipwhite(ea.cmd); |
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2105 lnum = get_address(&ea, &ea.cmd, ea.addr_type, ea.skip, |
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2106 ea.addr_count == 0, address_count++); |
| 7 | 2107 if (ea.cmd == NULL) /* error detected */ |
| 2108 goto doend; | |
| 2109 if (lnum == MAXLNUM) | |
| 2110 { | |
| 2111 if (*ea.cmd == '%') /* '%' - all lines */ | |
| 2112 { | |
| 2113 ++ea.cmd; | |
| 6398 | 2114 switch (ea.addr_type) |
| 2115 { | |
| 2116 case ADDR_LINES: | |
| 2117 ea.line1 = 1; | |
| 2118 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2119 break; | |
| 6417 | 2120 case ADDR_LOADED_BUFFERS: |
| 6489 | 2121 { |
| 2122 buf_T *buf = firstbuf; | |
| 2123 | |
| 2124 while (buf->b_next != NULL | |
| 2125 && buf->b_ml.ml_mfp == NULL) | |
| 2126 buf = buf->b_next; | |
| 2127 ea.line1 = buf->b_fnum; | |
| 2128 buf = lastbuf; | |
| 2129 while (buf->b_prev != NULL | |
| 2130 && buf->b_ml.ml_mfp == NULL) | |
| 2131 buf = buf->b_prev; | |
| 2132 ea.line2 = buf->b_fnum; | |
| 2133 break; | |
| 2134 } | |
| 6424 | 2135 case ADDR_BUFFERS: |
| 6417 | 2136 ea.line1 = firstbuf->b_fnum; |
| 2137 ea.line2 = lastbuf->b_fnum; | |
| 2138 break; | |
| 6398 | 2139 case ADDR_WINDOWS: |
| 2140 case ADDR_TABS: | |
| 6424 | 2141 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 2142 { | |
| 2143 ea.line1 = 1; | |
| 2144 ea.line2 = ea.addr_type == ADDR_WINDOWS | |
| 2145 ? LAST_WIN_NR : LAST_TAB_NR; | |
| 2146 } | |
| 2147 else | |
| 2148 { | |
| 2149 /* there is no Vim command which uses '%' and | |
| 2150 * ADDR_WINDOWS or ADDR_TABS */ | |
| 2151 errormsg = (char_u *)_(e_invrange); | |
| 2152 goto doend; | |
| 2153 } | |
| 6398 | 2154 break; |
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2155 case ADDR_TABS_RELATIVE: |
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380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2156 errormsg = (char_u *)_(e_invrange); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2157 goto doend; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2158 break; |
| 6398 | 2159 case ADDR_ARGUMENTS: |
| 6424 | 2160 if (ARGCOUNT == 0) |
| 2161 ea.line1 = ea.line2 = 0; | |
| 2162 else | |
| 2163 { | |
| 2164 ea.line1 = 1; | |
| 2165 ea.line2 = ARGCOUNT; | |
| 2166 } | |
| 6398 | 2167 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2168 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2169 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2170 ea.line1 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2171 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2172 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2173 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2174 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2175 #endif |
| 6398 | 2176 } |
| 7 | 2177 ++ea.addr_count; |
| 2178 } | |
| 2179 /* '*' - visual area */ | |
| 2180 else if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2181 { | |
| 2182 pos_T *fp; | |
| 2183 | |
| 6398 | 2184 if (ea.addr_type != ADDR_LINES) |
| 2185 { | |
| 2186 errormsg = (char_u *)_(e_invrange); | |
| 2187 goto doend; | |
| 2188 } | |
| 2189 | |
| 7 | 2190 ++ea.cmd; |
| 2191 if (!ea.skip) | |
| 2192 { | |
| 2193 fp = getmark('<', FALSE); | |
| 2194 if (check_mark(fp) == FAIL) | |
| 2195 goto doend; | |
| 2196 ea.line1 = fp->lnum; | |
| 2197 fp = getmark('>', FALSE); | |
| 2198 if (check_mark(fp) == FAIL) | |
| 2199 goto doend; | |
| 2200 ea.line2 = fp->lnum; | |
| 2201 ++ea.addr_count; | |
| 2202 } | |
| 2203 } | |
| 2204 } | |
| 2205 else | |
| 2206 ea.line2 = lnum; | |
| 2207 ea.addr_count++; | |
| 2208 | |
| 2209 if (*ea.cmd == ';') | |
| 2210 { | |
| 2211 if (!ea.skip) | |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2212 { |
| 7 | 2213 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
|
2214 /* 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
|
2215 check_cursor(); |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2216 } |
| 7 | 2217 } |
| 2218 else if (*ea.cmd != ',') | |
| 2219 break; | |
| 2220 ++ea.cmd; | |
| 2221 } | |
| 2222 | |
| 2223 /* One address given: set start and end lines */ | |
| 2224 if (ea.addr_count == 1) | |
| 2225 { | |
| 2226 ea.line1 = ea.line2; | |
| 2227 /* ... but only implicit: really no address given */ | |
| 2228 if (lnum == MAXLNUM) | |
| 2229 ea.addr_count = 0; | |
| 2230 } | |
| 2231 | |
| 2232 /* | |
| 6398 | 2233 * 5. Parse the command. |
| 7 | 2234 */ |
| 2235 | |
| 2236 /* | |
| 2237 * Skip ':' and any white space | |
| 2238 */ | |
| 2239 ea.cmd = skipwhite(ea.cmd); | |
| 2240 while (*ea.cmd == ':') | |
| 2241 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2242 | |
| 2243 /* | |
| 2244 * If we got a line, but no command, then go to the line. | |
| 2245 * If we find a '|' or '\n' we set ea.nextcmd. | |
| 2246 */ | |
| 6398 | 2247 if (*ea.cmd == NUL || *ea.cmd == '"' |
| 2248 || (ea.nextcmd = check_nextcmd(ea.cmd)) != NULL) | |
| 7 | 2249 { |
| 2250 /* | |
| 2251 * strange vi behaviour: | |
| 2252 * ":3" jumps to line 3 | |
| 2253 * ":3|..." prints line 3 | |
| 2254 * ":|" prints current line | |
| 2255 */ | |
| 2256 if (ea.skip) /* skip this if inside :if */ | |
| 2257 goto doend; | |
| 167 | 2258 if (*ea.cmd == '|' || (exmode_active && ea.line1 != ea.line2)) |
| 7 | 2259 { |
| 2260 ea.cmdidx = CMD_print; | |
| 2261 ea.argt = RANGE+COUNT+TRLBAR; | |
| 2262 if ((errormsg = invalid_range(&ea)) == NULL) | |
| 2263 { | |
| 2264 correct_range(&ea); | |
| 2265 ex_print(&ea); | |
| 2266 } | |
| 2267 } | |
| 2268 else if (ea.addr_count != 0) | |
| 2269 { | |
| 631 | 2270 if (ea.line2 > curbuf->b_ml.ml_line_count) |
| 2271 { | |
| 2272 /* With '-' in 'cpoptions' a line number past the file is an | |
| 2273 * error, otherwise put it at the end of the file. */ | |
| 2274 if (vim_strchr(p_cpo, CPO_MINUS) != NULL) | |
| 2275 ea.line2 = -1; | |
| 2276 else | |
| 2277 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2278 } | |
| 2279 | |
| 2280 if (ea.line2 < 0) | |
| 167 | 2281 errormsg = (char_u *)_(e_invrange); |
| 7 | 2282 else |
| 2283 { | |
| 2284 if (ea.line2 == 0) | |
| 2285 curwin->w_cursor.lnum = 1; | |
| 2286 else | |
| 2287 curwin->w_cursor.lnum = ea.line2; | |
| 2288 beginline(BL_SOL | BL_FIX); | |
| 2289 } | |
| 2290 } | |
| 2291 goto doend; | |
| 2292 } | |
| 2293 | |
| 6154 | 2294 /* If this looks like an undefined user command and there are CmdUndefined |
| 2295 * autocommands defined, trigger the matching autocommands. */ | |
| 2296 if (p != NULL && ea.cmdidx == CMD_SIZE && !ea.skip | |
| 2297 && ASCII_ISUPPER(*ea.cmd) | |
| 2298 && has_cmdundefined()) | |
| 2299 { | |
| 2300 int ret; | |
| 2301 | |
| 6156 | 2302 p = ea.cmd; |
| 6154 | 2303 while (ASCII_ISALNUM(*p)) |
| 2304 ++p; | |
| 6191 | 2305 p = vim_strnsave(ea.cmd, (int)(p - ea.cmd)); |
| 6154 | 2306 ret = apply_autocmds(EVENT_CMDUNDEFINED, p, p, TRUE, NULL); |
| 2307 vim_free(p); | |
| 6965 | 2308 /* If the autocommands did something and didn't cause an error, try |
| 2309 * finding the command again. */ | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2310 p = (ret |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2311 #ifdef FEAT_EVAL |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2312 && !aborting() |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2313 #endif |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2314 ) ? find_command(&ea, NULL) : ea.cmd; |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2315 } |
| 6154 | 2316 |
| 7 | 2317 #ifdef FEAT_USR_CMDS |
| 2318 if (p == NULL) | |
| 2319 { | |
| 2320 if (!ea.skip) | |
| 2321 errormsg = (char_u *)_("E464: Ambiguous use of user-defined command"); | |
| 2322 goto doend; | |
| 2323 } | |
| 2324 /* 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
|
2325 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
|
2326 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2327 { |
| 2328 errormsg = uc_fun_cmd(); | |
| 2329 goto doend; | |
| 2330 } | |
| 2331 #endif | |
| 2332 if (ea.cmdidx == CMD_SIZE) | |
| 2333 { | |
| 2334 if (!ea.skip) | |
| 2335 { | |
| 2336 STRCPY(IObuff, _("E492: Not an editor command")); | |
| 2337 if (!sourcing) | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2338 { |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2339 /* 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
|
2340 * following command */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2341 if (after_modifier != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2342 append_command(after_modifier); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2343 else |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2344 append_command(*cmdlinep); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2345 } |
| 7 | 2346 errormsg = IObuff; |
| 3757 | 2347 did_emsg_syntax = TRUE; |
| 7 | 2348 } |
| 2349 goto doend; | |
| 2350 } | |
| 2351 | |
| 6305 | 2352 ni = (!IS_USER_CMDIDX(ea.cmdidx) |
| 2353 && (cmdnames[ea.cmdidx].cmd_func == ex_ni | |
| 1315 | 2354 #ifdef HAVE_EX_SCRIPT_NI |
| 2355 || cmdnames[ea.cmdidx].cmd_func == ex_script_ni | |
| 2356 #endif | |
| 2357 )); | |
| 7 | 2358 |
| 2359 #ifndef FEAT_EVAL | |
| 2360 /* | |
| 2361 * When the expression evaluation is disabled, recognize the ":if" and | |
| 2362 * ":endif" commands and ignore everything in between it. | |
| 2363 */ | |
| 2364 if (ea.cmdidx == CMD_if) | |
| 2365 ++if_level; | |
| 2366 if (if_level) | |
| 2367 { | |
| 2368 if (ea.cmdidx == CMD_endif) | |
| 2369 --if_level; | |
| 2370 goto doend; | |
| 2371 } | |
| 2372 | |
| 2373 #endif | |
| 2374 | |
| 1613 | 2375 /* forced commands */ |
| 2376 if (*p == '!' && ea.cmdidx != CMD_substitute | |
| 2377 && ea.cmdidx != CMD_smagic && ea.cmdidx != CMD_snomagic) | |
| 7 | 2378 { |
| 2379 ++p; | |
| 2380 ea.forceit = TRUE; | |
| 2381 } | |
| 2382 else | |
| 2383 ea.forceit = FALSE; | |
| 2384 | |
| 2385 /* | |
| 6400 | 2386 * 6. Parse arguments. |
| 7 | 2387 */ |
| 6305 | 2388 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 2389 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 2390 |
| 2391 if (!ea.skip) | |
| 2392 { | |
| 2393 #ifdef HAVE_SANDBOX | |
| 2394 if (sandbox != 0 && !(ea.argt & SBOXOK)) | |
| 2395 { | |
| 2396 /* Command not allowed in sandbox. */ | |
| 2397 errormsg = (char_u *)_(e_sandbox); | |
| 2398 goto doend; | |
| 2399 } | |
| 2400 #endif | |
| 2401 if (!curbuf->b_p_ma && (ea.argt & MODIFY)) | |
| 2402 { | |
| 2403 /* Command not allowed in non-'modifiable' buffer */ | |
| 2404 errormsg = (char_u *)_(e_modifiable); | |
| 2405 goto doend; | |
| 2406 } | |
| 631 | 2407 |
| 633 | 2408 if (text_locked() && !(ea.argt & CMDWIN) |
| 6305 | 2409 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2410 { |
| 631 | 2411 /* 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
|
2412 errormsg = (char_u *)_(get_text_locked_msg()); |
| 7 | 2413 goto doend; |
| 2414 } | |
| 822 | 2415 /* Disallow editing another buffer when "curbuf_lock" is set. |
| 2416 * Do allow ":edit" (check for argument later). | |
| 2417 * Do allow ":checktime" (it's postponed). */ | |
| 819 | 2418 if (!(ea.argt & CMDWIN) |
| 822 | 2419 && ea.cmdidx != CMD_edit |
| 2420 && ea.cmdidx != CMD_checktime | |
| 6305 | 2421 && !IS_USER_CMDIDX(ea.cmdidx) |
| 819 | 2422 && curbuf_locked()) |
| 2423 goto doend; | |
| 7 | 2424 |
| 2425 if (!ni && !(ea.argt & RANGE) && ea.addr_count > 0) | |
| 2426 { | |
| 2427 /* no range allowed */ | |
| 2428 errormsg = (char_u *)_(e_norange); | |
| 2429 goto doend; | |
| 2430 } | |
| 2431 } | |
| 2432 | |
| 2433 if (!ni && !(ea.argt & BANG) && ea.forceit) /* no <!> allowed */ | |
| 2434 { | |
| 2435 errormsg = (char_u *)_(e_nobang); | |
| 2436 goto doend; | |
| 2437 } | |
| 2438 | |
| 2439 /* | |
| 2440 * Don't complain about the range if it is not used | |
| 2441 * (could happen if line_count is accidentally set to 0). | |
| 2442 */ | |
| 2443 if (!ea.skip && !ni) | |
| 2444 { | |
| 2445 /* | |
| 2446 * If the range is backwards, ask for confirmation and, if given, swap | |
| 2447 * ea.line1 & ea.line2 so it's forwards again. | |
| 2448 * When global command is busy, don't ask, will fail below. | |
| 2449 */ | |
| 2450 if (!global_busy && ea.line1 > ea.line2) | |
| 2451 { | |
| 557 | 2452 if (msg_silent == 0) |
| 2453 { | |
| 2454 if (sourcing || exmode_active) | |
| 2455 { | |
| 2456 errormsg = (char_u *)_("E493: Backwards range given"); | |
| 2457 goto doend; | |
| 2458 } | |
| 7 | 2459 if (ask_yesno((char_u *) |
| 2460 _("Backwards range given, OK to swap"), FALSE) != 'y') | |
| 557 | 2461 goto doend; |
| 7 | 2462 } |
| 2463 lnum = ea.line1; | |
| 2464 ea.line1 = ea.line2; | |
| 2465 ea.line2 = lnum; | |
| 2466 } | |
| 2467 if ((errormsg = invalid_range(&ea)) != NULL) | |
| 2468 goto doend; | |
| 2469 } | |
| 2470 | |
| 2471 if ((ea.argt & NOTADR) && ea.addr_count == 0) /* default is 1, not cursor */ | |
| 2472 ea.line2 = 1; | |
| 2473 | |
| 2474 correct_range(&ea); | |
| 2475 | |
| 2476 #ifdef FEAT_FOLDING | |
|
7465
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2477 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
|
2478 && ea.addr_type == ADDR_LINES) |
| 7 | 2479 { |
| 2480 /* Put the first line at the start of a closed fold, put the last line | |
| 2481 * at the end of a closed fold. */ | |
| 2482 (void)hasFolding(ea.line1, &ea.line1, NULL); | |
| 2483 (void)hasFolding(ea.line2, NULL, &ea.line2); | |
| 2484 } | |
| 2485 #endif | |
| 2486 | |
| 2487 #ifdef FEAT_QUICKFIX | |
| 2488 /* | |
| 41 | 2489 * For the ":make" and ":grep" commands we insert the 'makeprg'/'grepprg' |
| 7 | 2490 * option here, so things like % get expanded. |
| 2491 */ | |
| 344 | 2492 p = replace_makeprg(&ea, p, cmdlinep); |
| 2493 if (p == NULL) | |
| 2494 goto doend; | |
| 7 | 2495 #endif |
| 2496 | |
| 2497 /* | |
| 2498 * Skip to start of argument. | |
| 2499 * Don't do this for the ":!" command, because ":!! -l" needs the space. | |
| 2500 */ | |
| 2501 if (ea.cmdidx == CMD_bang) | |
| 2502 ea.arg = p; | |
| 2503 else | |
| 2504 ea.arg = skipwhite(p); | |
| 2505 | |
| 2506 /* | |
| 2507 * Check for "++opt=val" argument. | |
| 2508 * Must be first, allow ":w ++enc=utf8 !cmd" | |
| 2509 */ | |
| 2510 if (ea.argt & ARGOPT) | |
| 2511 while (ea.arg[0] == '+' && ea.arg[1] == '+') | |
| 2512 if (getargopt(&ea) == FAIL && !ni) | |
| 2513 { | |
| 2514 errormsg = (char_u *)_(e_invarg); | |
| 2515 goto doend; | |
| 2516 } | |
| 2517 | |
| 2518 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) | |
| 2519 { | |
| 2520 if (*ea.arg == '>') /* append */ | |
| 2521 { | |
| 2522 if (*++ea.arg != '>') /* typed wrong */ | |
| 2523 { | |
| 2524 errormsg = (char_u *)_("E494: Use w or w>>"); | |
| 2525 goto doend; | |
| 2526 } | |
| 2527 ea.arg = skipwhite(ea.arg + 1); | |
| 2528 ea.append = TRUE; | |
| 2529 } | |
| 2530 else if (*ea.arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ | |
| 2531 { | |
| 2532 ++ea.arg; | |
| 2533 ea.usefilter = TRUE; | |
| 2534 } | |
| 2535 } | |
| 2536 | |
| 2537 if (ea.cmdidx == CMD_read) | |
| 2538 { | |
| 2539 if (ea.forceit) | |
| 2540 { | |
| 2541 ea.usefilter = TRUE; /* :r! filter if ea.forceit */ | |
| 2542 ea.forceit = FALSE; | |
| 2543 } | |
| 2544 else if (*ea.arg == '!') /* :r !filter */ | |
| 2545 { | |
| 2546 ++ea.arg; | |
| 2547 ea.usefilter = TRUE; | |
| 2548 } | |
| 2549 } | |
| 2550 | |
| 2551 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) | |
| 2552 { | |
| 2553 ea.amount = 1; | |
| 2554 while (*ea.arg == *ea.cmd) /* count number of '>' or '<' */ | |
| 2555 { | |
| 2556 ++ea.arg; | |
| 2557 ++ea.amount; | |
| 2558 } | |
| 2559 ea.arg = skipwhite(ea.arg); | |
| 2560 } | |
| 2561 | |
| 2562 /* | |
| 2563 * Check for "+command" argument, before checking for next command. | |
| 2564 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2565 */ | |
| 2566 if ((ea.argt & EDITCMD) && !ea.usefilter) | |
| 2567 ea.do_ecmd_cmd = getargcmd(&ea.arg); | |
| 2568 | |
| 2569 /* | |
| 2570 * Check for '|' to separate commands and '"' to start comments. | |
| 2571 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2572 */ | |
| 2573 if ((ea.argt & TRLBAR) && !ea.usefilter) | |
| 2574 separate_nextcmd(&ea); | |
| 2575 | |
| 2576 /* | |
| 2577 * Check for <newline> to end a shell command. | |
| 167 | 2578 * Also do this for ":read !cmd", ":write !cmd" and ":global". |
| 2579 * Any others? | |
| 7 | 2580 */ |
| 167 | 2581 else if (ea.cmdidx == CMD_bang |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
2582 || ea.cmdidx == CMD_terminal |
| 167 | 2583 || ea.cmdidx == CMD_global |
| 2584 || ea.cmdidx == CMD_vglobal | |
| 2585 || ea.usefilter) | |
| 7 | 2586 { |
| 2587 for (p = ea.arg; *p; ++p) | |
| 2588 { | |
| 2589 /* Remove one backslash before a newline, so that it's possible to | |
| 2590 * pass a newline to the shell and also a newline that is preceded | |
| 2591 * with a backslash. This makes it impossible to end a shell | |
| 2592 * command in a backslash, but that doesn't appear useful. | |
| 2593 * Halving the number of backslashes is incompatible with previous | |
| 2594 * versions. */ | |
| 2595 if (*p == '\\' && p[1] == '\n') | |
| 1619 | 2596 STRMOVE(p, p + 1); |
| 7 | 2597 else if (*p == '\n') |
| 2598 { | |
| 2599 ea.nextcmd = p + 1; | |
| 2600 *p = NUL; | |
| 2601 break; | |
| 2602 } | |
| 2603 } | |
| 2604 } | |
| 2605 | |
| 2606 if ((ea.argt & DFLALL) && ea.addr_count == 0) | |
| 2607 { | |
| 6424 | 2608 buf_T *buf; |
| 2609 | |
| 7 | 2610 ea.line1 = 1; |
| 6424 | 2611 switch (ea.addr_type) |
| 2612 { | |
| 2613 case ADDR_LINES: | |
| 2614 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2615 break; | |
| 2616 case ADDR_LOADED_BUFFERS: | |
| 2617 buf = firstbuf; | |
| 2618 while (buf->b_next != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2619 buf = buf->b_next; | |
| 2620 ea.line1 = buf->b_fnum; | |
| 2621 buf = lastbuf; | |
| 2622 while (buf->b_prev != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2623 buf = buf->b_prev; | |
| 2624 ea.line2 = buf->b_fnum; | |
| 2625 break; | |
| 2626 case ADDR_BUFFERS: | |
| 2627 ea.line1 = firstbuf->b_fnum; | |
| 2628 ea.line2 = lastbuf->b_fnum; | |
| 2629 break; | |
| 2630 case ADDR_WINDOWS: | |
| 2631 ea.line2 = LAST_WIN_NR; | |
| 2632 break; | |
| 2633 case ADDR_TABS: | |
| 2634 ea.line2 = LAST_TAB_NR; | |
| 2635 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2636 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
|
2637 ea.line2 = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2638 break; |
| 6424 | 2639 case ADDR_ARGUMENTS: |
| 2640 if (ARGCOUNT == 0) | |
| 2641 ea.line1 = ea.line2 = 0; | |
| 2642 else | |
| 2643 ea.line2 = ARGCOUNT; | |
| 2644 break; | |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2645 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2646 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2647 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2648 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2649 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2650 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2651 #endif |
| 6424 | 2652 } |
| 7 | 2653 } |
| 2654 | |
| 2655 /* accept numbered register only when no count allowed (:put) */ | |
| 2656 if ( (ea.argt & REGSTR) | |
| 2657 && *ea.arg != NUL | |
| 6305 | 2658 /* Do not allow register = for user commands */ |
| 2659 && (!IS_USER_CMDIDX(ea.cmdidx) || *ea.arg != '=') | |
| 7 | 2660 && !((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg))) |
| 2661 { | |
| 2791 | 2662 #ifndef FEAT_CLIPBOARD |
| 2663 /* check these explicitly for a more specific error message */ | |
| 2664 if (*ea.arg == '*' || *ea.arg == '+') | |
| 2665 { | |
| 2666 errormsg = (char_u *)_(e_invalidreg); | |
| 2667 goto doend; | |
| 2668 } | |
| 2669 #endif | |
| 6305 | 2670 if (valid_yank_reg(*ea.arg, (ea.cmdidx != CMD_put |
| 2671 && !IS_USER_CMDIDX(ea.cmdidx)))) | |
| 2791 | 2672 { |
| 2673 ea.regname = *ea.arg++; | |
| 7 | 2674 #ifdef FEAT_EVAL |
| 2791 | 2675 /* for '=' register: accept the rest of the line as an expression */ |
| 2676 if (ea.arg[-1] == '=' && ea.arg[0] != NUL) | |
| 2677 { | |
| 2678 set_expr_line(vim_strsave(ea.arg)); | |
| 2679 ea.arg += STRLEN(ea.arg); | |
| 2680 } | |
| 2681 #endif | |
| 2682 ea.arg = skipwhite(ea.arg); | |
| 2683 } | |
| 7 | 2684 } |
| 2685 | |
| 2686 /* | |
| 2687 * Check for a count. When accepting a BUFNAME, don't use "123foo" as a | |
| 2688 * count, it's a buffer name. | |
| 2689 */ | |
| 2690 if ((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg) | |
| 2691 && (!(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
|
2692 || VIM_ISWHITE(*p))) |
| 7 | 2693 { |
| 2694 n = getdigits(&ea.arg); | |
| 2695 ea.arg = skipwhite(ea.arg); | |
| 682 | 2696 if (n <= 0 && !ni && (ea.argt & ZEROR) == 0) |
| 7 | 2697 { |
| 2698 errormsg = (char_u *)_(e_zerocount); | |
| 2699 goto doend; | |
| 2700 } | |
| 2701 if (ea.argt & NOTADR) /* e.g. :buffer 2, :sleep 3 */ | |
| 2702 { | |
| 2703 ea.line2 = n; | |
| 2704 if (ea.addr_count == 0) | |
| 2705 ea.addr_count = 1; | |
| 2706 } | |
| 2707 else | |
| 2708 { | |
| 2709 ea.line1 = ea.line2; | |
| 2710 ea.line2 += n - 1; | |
| 2711 ++ea.addr_count; | |
| 2712 /* | |
| 2713 * Be vi compatible: no error message for out of range. | |
| 2714 */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2715 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
|
2716 && ea.line2 > curbuf->b_ml.ml_line_count) |
| 7 | 2717 ea.line2 = curbuf->b_ml.ml_line_count; |
| 2718 } | |
| 2719 } | |
| 167 | 2720 |
| 2721 /* | |
| 2722 * Check for flags: 'l', 'p' and '#'. | |
| 2723 */ | |
| 2724 if (ea.argt & EXFLAGS) | |
| 2725 get_flags(&ea); | |
| 7 | 2726 /* no arguments allowed */ |
| 9 | 2727 if (!ni && !(ea.argt & EXTRA) && *ea.arg != NUL |
| 715 | 2728 && *ea.arg != '"' && (*ea.arg != '|' || (ea.argt & TRLBAR) == 0)) |
| 7 | 2729 { |
| 2730 errormsg = (char_u *)_(e_trailing); | |
| 2731 goto doend; | |
| 2732 } | |
| 2733 | |
| 2734 if (!ni && (ea.argt & NEEDARG) && *ea.arg == NUL) | |
| 2735 { | |
| 2736 errormsg = (char_u *)_(e_argreq); | |
| 2737 goto doend; | |
| 2738 } | |
| 2739 | |
| 2740 #ifdef FEAT_EVAL | |
| 2741 /* | |
| 2742 * Skip the command when it's not going to be executed. | |
| 2743 * The commands like :if, :endif, etc. always need to be executed. | |
| 2744 * Also make an exception for commands that handle a trailing command | |
| 2745 * themselves. | |
| 2746 */ | |
| 2747 if (ea.skip) | |
| 2748 { | |
| 2749 switch (ea.cmdidx) | |
| 2750 { | |
| 2751 /* commands that need evaluation */ | |
| 2752 case CMD_while: | |
| 2753 case CMD_endwhile: | |
| 72 | 2754 case CMD_for: |
| 2755 case CMD_endfor: | |
| 7 | 2756 case CMD_if: |
| 2757 case CMD_elseif: | |
| 2758 case CMD_else: | |
| 2759 case CMD_endif: | |
| 2760 case CMD_try: | |
| 2761 case CMD_catch: | |
| 2762 case CMD_finally: | |
| 2763 case CMD_endtry: | |
| 2764 case CMD_function: | |
| 2765 break; | |
| 2766 | |
| 2767 /* Commands that handle '|' themselves. Check: A command should | |
| 2768 * either have the TRLBAR flag, appear in this list or appear in | |
| 2769 * the list at ":help :bar". */ | |
| 2770 case CMD_aboveleft: | |
| 2771 case CMD_and: | |
| 2772 case CMD_belowright: | |
| 2773 case CMD_botright: | |
| 2774 case CMD_browse: | |
| 2775 case CMD_call: | |
| 2776 case CMD_confirm: | |
| 2777 case CMD_delfunction: | |
| 2778 case CMD_djump: | |
| 2779 case CMD_dlist: | |
| 2780 case CMD_dsearch: | |
| 2781 case CMD_dsplit: | |
| 2782 case CMD_echo: | |
| 2783 case CMD_echoerr: | |
| 2784 case CMD_echomsg: | |
| 2785 case CMD_echon: | |
| 2786 case CMD_execute: | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2787 case CMD_filter: |
| 7 | 2788 case CMD_help: |
| 2789 case CMD_hide: | |
| 2790 case CMD_ijump: | |
| 2791 case CMD_ilist: | |
| 2792 case CMD_isearch: | |
| 2793 case CMD_isplit: | |
| 22 | 2794 case CMD_keepalt: |
| 7 | 2795 case CMD_keepjumps: |
| 2796 case CMD_keepmarks: | |
| 5467 | 2797 case CMD_keeppatterns: |
| 7 | 2798 case CMD_leftabove: |
| 2799 case CMD_let: | |
| 2800 case CMD_lockmarks: | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2801 case CMD_lua: |
| 7 | 2802 case CMD_match: |
| 14 | 2803 case CMD_mzscheme: |
| 5737 | 2804 case CMD_noautocmd: |
| 2805 case CMD_noswapfile: | |
| 7 | 2806 case CMD_perl: |
| 2807 case CMD_psearch: | |
| 2808 case CMD_python: | |
|
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
2809 case CMD_py3: |
|
2366
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
2810 case CMD_python3: |
| 7 | 2811 case CMD_return: |
| 2812 case CMD_rightbelow: | |
| 2813 case CMD_ruby: | |
| 2814 case CMD_silent: | |
| 2815 case CMD_smagic: | |
| 2816 case CMD_snomagic: | |
| 2817 case CMD_substitute: | |
| 2818 case CMD_syntax: | |
| 690 | 2819 case CMD_tab: |
| 7 | 2820 case CMD_tcl: |
| 2821 case CMD_throw: | |
| 2822 case CMD_tilde: | |
| 2823 case CMD_topleft: | |
| 2824 case CMD_unlet: | |
| 2825 case CMD_verbose: | |
| 2826 case CMD_vertical: | |
| 2887 | 2827 case CMD_wincmd: |
| 7 | 2828 break; |
| 2829 | |
| 2830 default: goto doend; | |
| 2831 } | |
| 2832 } | |
| 2833 #endif | |
| 2834 | |
| 2835 if (ea.argt & XFILE) | |
| 2836 { | |
| 2837 if (expand_filename(&ea, cmdlinep, &errormsg) == FAIL) | |
| 2838 goto doend; | |
| 2839 } | |
| 2840 | |
| 2841 #ifdef FEAT_LISTCMDS | |
| 2842 /* | |
| 2843 * Accept buffer name. Cannot be used at the same time with a buffer | |
| 2844 * number. Don't do this for a user command. | |
| 2845 */ | |
| 2846 if ((ea.argt & BUFNAME) && *ea.arg != NUL && ea.addr_count == 0 | |
| 6305 | 2847 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2848 { |
| 2849 /* | |
| 2850 * :bdelete, :bwipeout and :bunload take several arguments, separated | |
| 2851 * by spaces: find next space (skipping over escaped characters). | |
| 2852 * The others take one argument: ignore trailing spaces. | |
| 2853 */ | |
| 2854 if (ea.cmdidx == CMD_bdelete || ea.cmdidx == CMD_bwipeout | |
| 2855 || ea.cmdidx == CMD_bunload) | |
| 2856 p = skiptowhite_esc(ea.arg); | |
| 2857 else | |
| 2858 { | |
| 2859 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
|
2860 while (p > ea.arg && VIM_ISWHITE(p[-1])) |
| 7 | 2861 --p; |
| 2862 } | |
| 4236 | 2863 ea.line2 = buflist_findpat(ea.arg, p, (ea.argt & BUFUNL) != 0, |
| 2864 FALSE, FALSE); | |
| 7 | 2865 if (ea.line2 < 0) /* failed */ |
| 2866 goto doend; | |
| 2867 ea.addr_count = 1; | |
| 2868 ea.arg = skipwhite(p); | |
| 2869 } | |
| 2870 #endif | |
| 2871 | |
|
13288
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2872 /* The :try command saves the emsg_silent flag, reset it here when |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2873 * ":silent! try" was used, it should only apply to :try itself. */ |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2874 if (ea.cmdidx == CMD_try && did_esilent > 0) |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2875 { |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2876 emsg_silent -= did_esilent; |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2877 if (emsg_silent < 0) |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2878 emsg_silent = 0; |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2879 did_esilent = 0; |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2880 } |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2881 |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2882 /* |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2883 * 7. Execute the command. |
| 7 | 2884 * |
| 2885 * The "ea" structure holds the arguments that can be used. | |
| 2886 */ | |
| 2887 ea.cmdlinep = cmdlinep; | |
| 944 | 2888 ea.getline = fgetline; |
| 7 | 2889 ea.cookie = cookie; |
| 2890 #ifdef FEAT_EVAL | |
| 2891 ea.cstack = cstack; | |
| 2892 #endif | |
| 2893 | |
| 2894 #ifdef FEAT_USR_CMDS | |
| 6305 | 2895 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2896 { |
| 2897 /* | |
| 2898 * Execute a user-defined command. | |
| 2899 */ | |
| 2900 do_ucmd(&ea); | |
| 2901 } | |
| 2902 else | |
| 2903 #endif | |
| 2904 { | |
| 2905 /* | |
| 2906 * Call the function to execute the command. | |
| 2907 */ | |
| 2908 ea.errmsg = NULL; | |
| 2909 (cmdnames[ea.cmdidx].cmd_func)(&ea); | |
| 2910 if (ea.errmsg != NULL) | |
| 2911 errormsg = (char_u *)_(ea.errmsg); | |
| 2912 } | |
| 2913 | |
| 2914 #ifdef FEAT_EVAL | |
| 2915 /* | |
| 2916 * If the command just executed called do_cmdline(), any throw or ":return" | |
| 2917 * or ":finish" encountered there must also check the cstack of the still | |
| 2918 * active do_cmdline() that called this do_one_cmd(). Rethrow an uncaught | |
| 2919 * exception, or reanimate a returned function or finished script file and | |
| 2920 * return or finish it again. | |
| 2921 */ | |
| 2922 if (need_rethrow) | |
| 2923 do_throw(cstack); | |
| 2924 else if (check_cstack) | |
| 2925 { | |
| 944 | 2926 if (source_finished(fgetline, cookie)) |
| 7 | 2927 do_finish(&ea, TRUE); |
| 944 | 2928 else if (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 2929 && current_func_returned()) |
| 2930 do_return(&ea, TRUE, FALSE, NULL); | |
| 2931 } | |
| 2932 need_rethrow = check_cstack = FALSE; | |
| 2933 #endif | |
| 2934 | |
| 2935 doend: | |
| 2936 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
|
2937 { |
| 7 | 2938 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
|
2939 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
|
2940 } |
| 7 | 2941 |
| 2942 if (errormsg != NULL && *errormsg != NUL && !did_emsg) | |
| 2943 { | |
| 2944 if (sourcing) | |
| 2945 { | |
| 2946 if (errormsg != IObuff) | |
| 2947 { | |
| 2948 STRCPY(IObuff, errormsg); | |
| 2949 errormsg = IObuff; | |
| 2950 } | |
| 3097 | 2951 append_command(*cmdlinep); |
| 7 | 2952 } |
| 2953 emsg(errormsg); | |
| 2954 } | |
| 2955 #ifdef FEAT_EVAL | |
| 2956 do_errthrow(cstack, | |
| 6305 | 2957 (ea.cmdidx != CMD_SIZE && !IS_USER_CMDIDX(ea.cmdidx)) |
| 2958 ? cmdnames[(int)ea.cmdidx].cmd_name : (char_u *)NULL); | |
| 7 | 2959 #endif |
| 2960 | |
| 2961 if (verbose_save >= 0) | |
| 2962 p_verbose = verbose_save; | |
|
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|
2963 |
| 588 | 2964 if (cmdmod.save_ei != NULL) |
| 2965 { | |
| 2966 /* Restore 'eventignore' to the value before ":noautocmd". */ | |
| 694 | 2967 set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, |
| 2968 OPT_FREE, SID_NONE); | |
| 588 | 2969 free_string_option(cmdmod.save_ei); |
| 2970 } | |
|
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|
2971 |
|
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diff
changeset
|
2972 if (cmdmod.filter_regmatch.regprog != NULL) |
|
e975914c17e9
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changeset
|
2973 vim_regfree(cmdmod.filter_regmatch.regprog); |
| 7 | 2974 |
| 2975 cmdmod = save_cmdmod; | |
| 2976 | |
| 1926 | 2977 if (save_msg_silent != -1) |
| 7 | 2978 { |
| 2979 /* messages could be enabled for a serious error, need to check if the | |
| 2980 * counters don't become negative */ | |
| 1968 | 2981 if (!did_emsg || msg_silent > save_msg_silent) |
| 1926 | 2982 msg_silent = save_msg_silent; |
| 7 | 2983 emsg_silent -= did_esilent; |
| 2984 if (emsg_silent < 0) | |
| 2985 emsg_silent = 0; | |
| 2986 /* Restore msg_scroll, it's set by file I/O commands, even when no | |
| 2987 * message is actually displayed. */ | |
| 2988 msg_scroll = save_msg_scroll; | |
| 1854 | 2989 |
| 2990 /* "silent reg" or "silent echo x" inside "redir" leaves msg_col | |
| 2991 * somewhere in the line. Put it back in the first column. */ | |
| 2992 if (redirecting()) | |
| 2993 msg_col = 0; | |
| 7 | 2994 } |
| 2995 | |
| 28 | 2996 #ifdef HAVE_SANDBOX |
| 2997 if (did_sandbox) | |
| 2998 --sandbox; | |
| 2999 #endif | |
| 3000 | |
| 7 | 3001 if (ea.nextcmd && *ea.nextcmd == NUL) /* not really a next command */ |
| 3002 ea.nextcmd = NULL; | |
| 3003 | |
| 3004 #ifdef FEAT_EVAL | |
| 3005 --ex_nesting_level; | |
| 3006 #endif | |
| 3007 | |
| 3008 return ea.nextcmd; | |
| 3009 } | |
| 3010 #if (_MSC_VER == 1200) | |
| 128 | 3011 #pragma optimize( "", on ) |
| 7 | 3012 #endif |
| 3013 | |
| 3014 /* | |
| 93 | 3015 * Check for an Ex command with optional tail. |
| 7 | 3016 * If there is a match advance "pp" to the argument and return TRUE. |
| 3017 */ | |
| 93 | 3018 int |
|
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|
3019 checkforcmd( |
|
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changeset
|
3020 char_u **pp, /* start of command */ |
|
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3021 char *cmd, /* name of command */ |
|
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diff
changeset
|
3022 int len) /* required length */ |
| 7 | 3023 { |
| 3024 int i; | |
| 3025 | |
| 3026 for (i = 0; cmd[i] != NUL; ++i) | |
| 1872 | 3027 if (((char_u *)cmd)[i] != (*pp)[i]) |
| 7 | 3028 break; |
| 3029 if (i >= len && !isalpha((*pp)[i])) | |
| 3030 { | |
| 3031 *pp = skipwhite(*pp + i); | |
| 3032 return TRUE; | |
| 3033 } | |
| 3034 return FALSE; | |
| 3035 } | |
| 3036 | |
| 3037 /* | |
| 3097 | 3038 * Append "cmd" to the error message in IObuff. |
| 3039 * Takes care of limiting the length and handling 0xa0, which would be | |
| 3040 * invisible otherwise. | |
| 3041 */ | |
| 3042 static void | |
|
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diff
changeset
|
3043 append_command(char_u *cmd) |
| 3097 | 3044 { |
| 3045 char_u *s = cmd; | |
| 3046 char_u *d; | |
| 3047 | |
| 3048 STRCAT(IObuff, ": "); | |
| 3049 d = IObuff + STRLEN(IObuff); | |
| 3050 while (*s != NUL && d - IObuff < IOSIZE - 7) | |
| 3051 { | |
| 3052 if ( | |
| 3053 #ifdef FEAT_MBYTE | |
| 3054 enc_utf8 ? (s[0] == 0xc2 && s[1] == 0xa0) : | |
| 3055 #endif | |
| 3056 *s == 0xa0) | |
| 3057 { | |
| 3058 s += | |
| 3059 #ifdef FEAT_MBYTE | |
| 3060 enc_utf8 ? 2 : | |
| 3061 #endif | |
| 3062 1; | |
| 3063 STRCPY(d, "<a0>"); | |
| 3064 d += 4; | |
| 3065 } | |
| 3066 else | |
| 3067 MB_COPY_CHAR(s, d); | |
| 3068 } | |
| 3069 *d = NUL; | |
| 3070 } | |
| 3071 | |
| 3072 /* | |
| 7 | 3073 * Find an Ex command by its name, either built-in or user. |
| 184 | 3074 * Start of the name can be found at eap->cmd. |
| 7 | 3075 * Returns pointer to char after the command name. |
| 184 | 3076 * "full" is set to TRUE if the whole command name matched. |
| 7 | 3077 * Returns NULL for an ambiguous user command. |
| 3078 */ | |
| 3079 static char_u * | |
|
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parents:
7799
diff
changeset
|
3080 find_command(exarg_T *eap, int *full UNUSED) |
| 7 | 3081 { |
| 3082 int len; | |
| 3083 char_u *p; | |
| 167 | 3084 int i; |
| 7 | 3085 |
| 3086 /* | |
| 3087 * Isolate the command and search for it in the command table. | |
| 1441 | 3088 * Exceptions: |
| 7 | 3089 * - the 'k' command can directly be followed by any character. |
| 3090 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' | |
| 6472 | 3091 * but :sre[wind] is another command, as are :scr[iptnames], |
| 7 | 3092 * :scs[cope], :sim[alt], :sig[ns] and :sil[ent]. |
| 167 | 3093 * - the "d" command can directly be followed by 'l' or 'p' flag. |
| 7 | 3094 */ |
| 3095 p = eap->cmd; | |
| 3096 if (*p == 'k') | |
| 3097 { | |
| 3098 eap->cmdidx = CMD_k; | |
| 3099 ++p; | |
| 3100 } | |
| 3101 else if (p[0] == 's' | |
| 6987 | 3102 && ((p[1] == 'c' && (p[2] == NUL || (p[2] != 's' && p[2] != 'r' |
| 3103 && (p[3] == NUL || (p[3] != 'i' && p[4] != 'p'))))) | |
| 7 | 3104 || p[1] == 'g' |
| 3105 || (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g') | |
| 3106 || p[1] == 'I' | |
| 3107 || (p[1] == 'r' && p[2] != 'e'))) | |
| 3108 { | |
| 3109 eap->cmdidx = CMD_substitute; | |
| 3110 ++p; | |
| 3111 } | |
| 3112 else | |
| 3113 { | |
| 3114 while (ASCII_ISALPHA(*p)) | |
| 3115 ++p; | |
|
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|
3116 /* for python 3.x support ":py3", ":python3", ":py3file", etc. */ |
| 2330 | 3117 if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y') |
|
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|
3118 while (ASCII_ISALNUM(*p)) |
|
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|
3119 ++p; |
|
2329
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diff
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|
3120 |
| 7 | 3121 /* check for non-alpha command */ |
| 3122 if (p == eap->cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) | |
| 3123 ++p; | |
| 3124 len = (int)(p - eap->cmd); | |
| 167 | 3125 if (*eap->cmd == 'd' && (p[-1] == 'l' || p[-1] == 'p')) |
| 3126 { | |
| 3127 /* Check for ":dl", ":dell", etc. to ":deletel": that's | |
| 3128 * :delete with the 'l' flag. Same for 'p'. */ | |
| 3129 for (i = 0; i < len; ++i) | |
| 1872 | 3130 if (eap->cmd[i] != ((char_u *)"delete")[i]) |
| 167 | 3131 break; |
| 3132 if (i == len - 1) | |
| 3133 { | |
| 3134 --len; | |
| 3135 if (p[-1] == 'l') | |
| 3136 eap->flags |= EXFLAG_LIST; | |
| 3137 else | |
| 3138 eap->flags |= EXFLAG_PRINT; | |
| 3139 } | |
| 3140 } | |
| 7 | 3141 |
|
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3142 if (ASCII_ISLOWER(eap->cmd[0])) |
|
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3143 { |
|
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|
3144 int c1 = eap->cmd[0]; |
|
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|
3145 int c2 = eap->cmd[1]; |
|
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|
3146 |
|
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|
3147 if (command_count != (int)CMD_SIZE) |
|
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|
3148 { |
|
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|
3149 iemsg((char_u *)_("E943: Command table needs to be updated, run 'make cmdidxs'")); |
|
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|
3150 getout(1); |
|
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|
3151 } |
|
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|
3152 |
|
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|
3153 /* Use a precomputed index for fast look-up in cmdnames[] |
|
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diff
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|
3154 * taking into account the first 2 letters of eap->cmd. */ |
|
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diff
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|
3155 eap->cmdidx = cmdidxs1[CharOrdLow(c1)]; |
|
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|
3156 if (ASCII_ISLOWER(c2)) |
|
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|
3157 eap->cmdidx += cmdidxs2[CharOrdLow(c1)][CharOrdLow(c2)]; |
|
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|
3158 } |
| 7 | 3159 else |
|
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|
3160 eap->cmdidx = CMD_bang; |
| 7 | 3161 |
| 3162 for ( ; (int)eap->cmdidx < (int)CMD_SIZE; | |
| 3163 eap->cmdidx = (cmdidx_T)((int)eap->cmdidx + 1)) | |
| 3164 if (STRNCMP(cmdnames[(int)eap->cmdidx].cmd_name, (char *)eap->cmd, | |
| 3165 (size_t)len) == 0) | |
| 3166 { | |
| 3167 #ifdef FEAT_EVAL | |
| 3168 if (full != NULL | |
| 3169 && cmdnames[(int)eap->cmdidx].cmd_name[len] == NUL) | |
| 3170 *full = TRUE; | |
| 3171 #endif | |
| 3172 break; | |
| 3173 } | |
| 3174 | |
| 3175 #ifdef FEAT_USR_CMDS | |
| 2633 | 3176 /* Look for a user defined command as a last resort. Let ":Print" be |
| 3177 * overruled by a user defined command. */ | |
| 3178 if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print) | |
| 3179 && *eap->cmd >= 'A' && *eap->cmd <= 'Z') | |
| 7 | 3180 { |
| 184 | 3181 /* User defined commands may contain digits. */ |
| 7 | 3182 while (ASCII_ISALNUM(*p)) |
| 3183 ++p; | |
| 184 | 3184 p = find_ucmd(eap, p, full, NULL, NULL); |
| 3185 } | |
| 3186 #endif | |
| 3187 if (p == eap->cmd) | |
| 7 | 3188 eap->cmdidx = CMD_SIZE; |
| 3189 } | |
| 3190 | |
| 3191 return p; | |
| 3192 } | |
| 3193 | |
| 184 | 3194 #ifdef FEAT_USR_CMDS |
| 3195 /* | |
| 3196 * Search for a user command that matches "eap->cmd". | |
| 3197 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx". | |
| 3198 * Return a pointer to just after the command. | |
| 3199 * Return NULL if there is no matching command. | |
| 3200 */ | |
| 3201 static char_u * | |
|
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|
3202 find_ucmd( |
|
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|
3203 exarg_T *eap, |
|
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|
3204 char_u *p, /* end of the command (possibly including count) */ |
|
f86adafb28d4
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changeset
|
3205 int *full, /* set to TRUE for a full match */ |
|
f86adafb28d4
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|
3206 expand_T *xp, /* used for completion, NULL otherwise */ |
|
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diff
changeset
|
3207 int *compl) /* completion flags or NULL */ |
| 184 | 3208 { |
| 3209 int len = (int)(p - eap->cmd); | |
| 3210 int j, k, matchlen = 0; | |
| 3211 ucmd_T *uc; | |
| 3212 int found = FALSE; | |
| 3213 int possible = FALSE; | |
| 3214 char_u *cp, *np; /* Point into typed cmd and test name */ | |
| 3215 garray_T *gap; | |
| 3216 int amb_local = FALSE; /* Found ambiguous buffer-local command, | |
| 3217 only full match global is accepted. */ | |
| 3218 | |
| 3219 /* | |
| 3220 * Look for buffer-local user commands first, then global ones. | |
| 3221 */ | |
| 3222 gap = &curbuf->b_ucmds; | |
| 3223 for (;;) | |
| 3224 { | |
| 3225 for (j = 0; j < gap->ga_len; ++j) | |
| 3226 { | |
| 3227 uc = USER_CMD_GA(gap, j); | |
| 3228 cp = eap->cmd; | |
| 3229 np = uc->uc_name; | |
| 3230 k = 0; | |
| 3231 while (k < len && *np != NUL && *cp++ == *np++) | |
| 3232 k++; | |
| 3233 if (k == len || (*np == NUL && vim_isdigit(eap->cmd[k]))) | |
| 3234 { | |
| 3235 /* If finding a second match, the command is ambiguous. But | |
| 3236 * not if a buffer-local command wasn't a full match and a | |
| 3237 * global command is a full match. */ | |
| 3238 if (k == len && found && *np != NUL) | |
| 3239 { | |
| 3240 if (gap == &ucmds) | |
| 3241 return NULL; | |
| 3242 amb_local = TRUE; | |
| 3243 } | |
| 3244 | |
| 3245 if (!found || (k == len && *np == NUL)) | |
| 3246 { | |
| 3247 /* If we matched up to a digit, then there could | |
| 3248 * be another command including the digit that we | |
| 3249 * should use instead. | |
| 3250 */ | |
| 3251 if (k == len) | |
| 3252 found = TRUE; | |
| 3253 else | |
| 3254 possible = TRUE; | |
| 3255 | |
| 3256 if (gap == &ucmds) | |
| 3257 eap->cmdidx = CMD_USER; | |
| 3258 else | |
| 3259 eap->cmdidx = CMD_USER_BUF; | |
| 835 | 3260 eap->argt = (long)uc->uc_argt; |
| 184 | 3261 eap->useridx = j; |
| 6424 | 3262 eap->addr_type = uc->uc_addr_type; |
| 184 | 3263 |
| 3264 # ifdef FEAT_CMDL_COMPL | |
| 3265 if (compl != NULL) | |
| 3266 *compl = uc->uc_compl; | |
| 3267 # ifdef FEAT_EVAL | |
| 3268 if (xp != NULL) | |
| 3269 { | |
| 3270 xp->xp_arg = uc->uc_compl_arg; | |
| 3271 xp->xp_scriptID = uc->uc_scriptID; | |
| 3272 } | |
| 3273 # endif | |
| 3274 # endif | |
| 3275 /* Do not search for further abbreviations | |
| 3276 * if this is an exact match. */ | |
| 3277 matchlen = k; | |
| 3278 if (k == len && *np == NUL) | |
| 3279 { | |
| 3280 if (full != NULL) | |
| 3281 *full = TRUE; | |
| 3282 amb_local = FALSE; | |
| 3283 break; | |
| 3284 } | |
| 3285 } | |
| 3286 } | |
| 3287 } | |
| 3288 | |
| 3289 /* Stop if we found a full match or searched all. */ | |
| 3290 if (j < gap->ga_len || gap == &ucmds) | |
| 3291 break; | |
| 3292 gap = &ucmds; | |
| 3293 } | |
| 3294 | |
| 3295 /* Only found ambiguous matches. */ | |
| 3296 if (amb_local) | |
| 3297 { | |
| 3298 if (xp != NULL) | |
| 3299 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3300 return NULL; | |
| 3301 } | |
| 3302 | |
| 3303 /* The match we found may be followed immediately by a number. Move "p" | |
| 3304 * back to point to it. */ | |
| 3305 if (found || possible) | |
| 3306 return p + (matchlen - len); | |
| 3307 return p; | |
| 3308 } | |
| 3309 #endif | |
| 3310 | |
| 7 | 3311 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1447 | 3312 static struct cmdmod |
| 3313 { | |
| 3314 char *name; | |
| 3315 int minlen; | |
| 3316 int has_count; /* :123verbose :3tab */ | |
| 3317 } cmdmods[] = { | |
| 3318 {"aboveleft", 3, FALSE}, | |
| 3319 {"belowright", 3, FALSE}, | |
| 3320 {"botright", 2, FALSE}, | |
| 3321 {"browse", 3, FALSE}, | |
| 3322 {"confirm", 4, FALSE}, | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3323 {"filter", 4, FALSE}, |
| 1447 | 3324 {"hide", 3, FALSE}, |
| 3325 {"keepalt", 5, FALSE}, | |
| 3326 {"keepjumps", 5, FALSE}, | |
| 3327 {"keepmarks", 3, FALSE}, | |
| 5467 | 3328 {"keeppatterns", 5, FALSE}, |
| 1447 | 3329 {"leftabove", 5, FALSE}, |
| 3330 {"lockmarks", 3, FALSE}, | |
| 1721 | 3331 {"noautocmd", 3, FALSE}, |
| 5737 | 3332 {"noswapfile", 3, FALSE}, |
| 1447 | 3333 {"rightbelow", 6, FALSE}, |
| 3334 {"sandbox", 3, FALSE}, | |
| 3335 {"silent", 3, FALSE}, | |
| 3336 {"tab", 3, TRUE}, | |
| 3337 {"topleft", 2, FALSE}, | |
| 1926 | 3338 {"unsilent", 3, FALSE}, |
| 1447 | 3339 {"verbose", 4, TRUE}, |
| 3340 {"vertical", 4, FALSE}, | |
| 3341 }; | |
| 3342 | |
| 3343 /* | |
| 3344 * Return length of a command modifier (including optional count). | |
| 3345 * Return zero when it's not a modifier. | |
| 3346 */ | |
| 3347 int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3348 modifier_len(char_u *cmd) |
| 1447 | 3349 { |
| 3350 int i, j; | |
| 3351 char_u *p = cmd; | |
| 3352 | |
| 3353 if (VIM_ISDIGIT(*cmd)) | |
| 3354 p = skipwhite(skipdigits(cmd)); | |
| 1880 | 3355 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 1447 | 3356 { |
| 3357 for (j = 0; p[j] != NUL; ++j) | |
| 3358 if (p[j] != cmdmods[i].name[j]) | |
| 3359 break; | |
|
4857
84a8d1ba81c3
updated for version 7.3.1175
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
3360 if (!ASCII_ISALPHA(p[j]) && j >= cmdmods[i].minlen |
| 1447 | 3361 && (p == cmd || cmdmods[i].has_count)) |
| 1570 | 3362 return j + (int)(p - cmd); |
| 1447 | 3363 } |
| 3364 return 0; | |
| 3365 } | |
| 3366 | |
| 7 | 3367 /* |
| 3368 * Return > 0 if an Ex command "name" exists. | |
| 3369 * Return 2 if there is an exact match. | |
| 3370 * Return 3 if there is an ambiguous match. | |
| 3371 */ | |
| 3372 int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3373 cmd_exists(char_u *name) |
| 7 | 3374 { |
| 3375 exarg_T ea; | |
| 3376 int full = FALSE; | |
| 3377 int i; | |
| 3378 int j; | |
| 866 | 3379 char_u *p; |
| 7 | 3380 |
| 3381 /* Check command modifiers. */ | |
| 1880 | 3382 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 7 | 3383 { |
| 3384 for (j = 0; name[j] != NUL; ++j) | |
| 3385 if (name[j] != cmdmods[i].name[j]) | |
| 3386 break; | |
| 3387 if (name[j] == NUL && j >= cmdmods[i].minlen) | |
| 3388 return (cmdmods[i].name[j] == NUL ? 2 : 1); | |
| 3389 } | |
| 3390 | |
| 862 | 3391 /* Check built-in commands and user defined commands. |
| 3392 * For ":2match" and ":3match" we need to skip the number. */ | |
| 3393 ea.cmd = (*name == '2' || *name == '3') ? name + 1 : name; | |
| 7 | 3394 ea.cmdidx = (cmdidx_T)0; |
| 866 | 3395 p = find_command(&ea, &full); |
| 3396 if (p == NULL) | |
| 7 | 3397 return 3; |
| 862 | 3398 if (vim_isdigit(*name) && ea.cmdidx != CMD_match) |
| 3399 return 0; | |
| 866 | 3400 if (*skipwhite(p) != NUL) |
| 3401 return 0; /* trailing garbage */ | |
| 7 | 3402 return (ea.cmdidx == CMD_SIZE ? 0 : (full ? 2 : 1)); |
| 3403 } | |
| 3404 #endif | |
| 3405 | |
| 3406 /* | |
| 3407 * This is all pretty much copied from do_one_cmd(), with all the extra stuff | |
| 3408 * we don't need/want deleted. Maybe this could be done better if we didn't | |
| 3409 * repeat all this stuff. The only problem is that they may not stay | |
| 3410 * perfectly compatible with each other, but then the command line syntax | |
| 3411 * probably won't change that much -- webb. | |
| 3412 */ | |
| 3413 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3414 set_one_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3415 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3416 char_u *buff) /* buffer for command string */ |
| 7 | 3417 { |
| 3418 char_u *p; | |
| 3419 char_u *cmd, *arg; | |
| 184 | 3420 int len = 0; |
| 3421 exarg_T ea; | |
| 7 | 3422 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3423 int compl = EXPAND_NOTHING; | |
| 3424 #endif | |
| 3425 #ifdef FEAT_CMDL_COMPL | |
| 3426 int delim; | |
| 3427 #endif | |
| 3428 int forceit = FALSE; | |
| 3429 int usefilter = FALSE; /* filter instead of file name */ | |
| 3430 | |
| 631 | 3431 ExpandInit(xp); |
| 7 | 3432 xp->xp_pattern = buff; |
| 3433 xp->xp_context = EXPAND_COMMANDS; /* Default until we get past command */ | |
| 184 | 3434 ea.argt = 0; |
| 7 | 3435 |
| 3436 /* | |
| 6400 | 3437 * 1. skip comment lines and leading space, colons or bars |
| 7 | 3438 */ |
| 3439 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++) | |
| 3440 ; | |
| 3441 xp->xp_pattern = cmd; | |
| 3442 | |
| 3443 if (*cmd == NUL) | |
| 3444 return NULL; | |
| 3445 if (*cmd == '"') /* ignore comment lines */ | |
| 3446 { | |
| 3447 xp->xp_context = EXPAND_NOTHING; | |
| 3448 return NULL; | |
| 3449 } | |
| 3450 | |
| 3451 /* | |
| 6400 | 3452 * 3. Skip over the range to find the command. |
| 7 | 3453 */ |
| 3454 cmd = skip_range(cmd, &xp->xp_context); | |
| 3455 xp->xp_pattern = cmd; | |
| 3456 if (*cmd == NUL) | |
| 3457 return NULL; | |
| 3458 if (*cmd == '"') | |
| 3459 { | |
| 3460 xp->xp_context = EXPAND_NOTHING; | |
| 3461 return NULL; | |
| 3462 } | |
| 3463 | |
| 3464 if (*cmd == '|' || *cmd == '\n') | |
| 3465 return cmd + 1; /* There's another command */ | |
| 3466 | |
| 3467 /* | |
| 3468 * Isolate the command and search for it in the command table. | |
| 3469 * Exceptions: | |
| 3470 * - the 'k' command can directly be followed by any character, but | |
| 22 | 3471 * do accept "keepmarks", "keepalt" and "keepjumps". |
| 7 | 3472 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' |
| 3473 */ | |
| 3474 if (*cmd == 'k' && cmd[1] != 'e') | |
| 3475 { | |
| 184 | 3476 ea.cmdidx = CMD_k; |
| 7 | 3477 p = cmd + 1; |
| 3478 } | |
| 3479 else | |
| 3480 { | |
| 3481 p = cmd; | |
| 3482 while (ASCII_ISALPHA(*p) || *p == '*') /* Allow * wild card */ | |
| 3483 ++p; | |
|
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parents:
7133
diff
changeset
|
3484 /* a user command may contain digits */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
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parents:
7133
diff
changeset
|
3485 if (ASCII_ISUPPER(cmd[0])) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3486 while (ASCII_ISALNUM(*p) || *p == '*') |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3487 ++p; |
|
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Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3488 /* for python 3.x: ":py3*" commands completion */ |
|
1c5da99d1b70
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Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3489 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3') |
| 5545 | 3490 { |
|
4710
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Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3491 ++p; |
| 5545 | 3492 while (ASCII_ISALPHA(*p) || *p == '*') |
| 3493 ++p; | |
| 3494 } | |
|
7168
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commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3495 /* check for non-alpha command */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3496 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
|
3497 ++p; |
| 184 | 3498 len = (int)(p - cmd); |
| 3499 | |
| 3500 if (len == 0) | |
| 7 | 3501 { |
| 3502 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3503 return NULL; | |
| 3504 } | |
| 184 | 3505 for (ea.cmdidx = (cmdidx_T)0; (int)ea.cmdidx < (int)CMD_SIZE; |
|
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parents:
2068
diff
changeset
|
3506 ea.cmdidx = (cmdidx_T)((int)ea.cmdidx + 1)) |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3507 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
|
3508 (size_t)len) == 0) |
| 7 | 3509 break; |
| 3510 | |
| 3511 #ifdef FEAT_USR_CMDS | |
| 3512 if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3513 while (ASCII_ISALNUM(*p) || *p == '*') /* Allow * wild card */ | |
| 3514 ++p; | |
| 3515 #endif | |
| 3516 } | |
| 3517 | |
| 3518 /* | |
| 3519 * If the cursor is touching the command, and it ends in an alpha-numeric | |
| 3520 * character, complete the command name. | |
| 3521 */ | |
| 3522 if (*p == NUL && ASCII_ISALNUM(p[-1])) | |
| 3523 return NULL; | |
| 3524 | |
| 184 | 3525 if (ea.cmdidx == CMD_SIZE) |
| 7 | 3526 { |
| 3527 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL) | |
| 3528 { | |
| 184 | 3529 ea.cmdidx = CMD_substitute; |
| 7 | 3530 p = cmd + 1; |
| 3531 } | |
| 3532 #ifdef FEAT_USR_CMDS | |
| 3533 else if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3534 { | |
| 184 | 3535 ea.cmd = cmd; |
| 3536 p = find_ucmd(&ea, p, NULL, xp, | |
| 3537 # if defined(FEAT_CMDL_COMPL) | |
| 3538 &compl | |
| 3539 # else | |
| 3540 NULL | |
| 7 | 3541 # endif |
| 184 | 3542 ); |
| 620 | 3543 if (p == NULL) |
| 3544 ea.cmdidx = CMD_SIZE; /* ambiguous user command */ | |
| 184 | 3545 } |
| 3546 #endif | |
| 3547 } | |
| 3548 if (ea.cmdidx == CMD_SIZE) | |
| 7 | 3549 { |
| 3550 /* Not still touching the command and it was an illegal one */ | |
| 3551 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3552 return NULL; | |
| 3553 } | |
| 3554 | |
| 3555 xp->xp_context = EXPAND_NOTHING; /* Default now that we're past command */ | |
| 3556 | |
| 3557 if (*p == '!') /* forced commands */ | |
| 3558 { | |
| 3559 forceit = TRUE; | |
| 3560 ++p; | |
| 3561 } | |
| 3562 | |
| 3563 /* | |
| 6400 | 3564 * 6. parse arguments |
| 7 | 3565 */ |
| 6305 | 3566 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 3567 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 3568 |
| 3569 arg = skipwhite(p); | |
| 3570 | |
| 184 | 3571 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) |
| 7 | 3572 { |
| 3573 if (*arg == '>') /* append */ | |
| 3574 { | |
| 3575 if (*++arg == '>') | |
| 3576 ++arg; | |
| 3577 arg = skipwhite(arg); | |
| 3578 } | |
| 184 | 3579 else if (*arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ |
| 7 | 3580 { |
| 3581 ++arg; | |
| 3582 usefilter = TRUE; | |
| 3583 } | |
| 3584 } | |
| 3585 | |
| 184 | 3586 if (ea.cmdidx == CMD_read) |
| 7 | 3587 { |
| 3588 usefilter = forceit; /* :r! filter if forced */ | |
| 3589 if (*arg == '!') /* :r !filter */ | |
| 3590 { | |
| 3591 ++arg; | |
| 3592 usefilter = TRUE; | |
| 3593 } | |
| 3594 } | |
| 3595 | |
| 184 | 3596 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) |
| 7 | 3597 { |
| 3598 while (*arg == *cmd) /* allow any number of '>' or '<' */ | |
| 3599 ++arg; | |
| 3600 arg = skipwhite(arg); | |
| 3601 } | |
| 3602 | |
| 3603 /* Does command allow "+command"? */ | |
| 184 | 3604 if ((ea.argt & EDITCMD) && !usefilter && *arg == '+') |
| 7 | 3605 { |
| 3606 /* Check if we're in the +command */ | |
| 3607 p = arg + 1; | |
| 3608 arg = skip_cmd_arg(arg, FALSE); | |
| 3609 | |
| 3610 /* Still touching the command after '+'? */ | |
| 3611 if (*arg == NUL) | |
| 3612 return p; | |
| 3613 | |
| 3614 /* Skip space(s) after +command to get to the real argument */ | |
| 3615 arg = skipwhite(arg); | |
| 3616 } | |
| 3617 | |
| 3618 /* | |
| 3619 * Check for '|' to separate commands and '"' to start comments. | |
| 3620 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 3621 */ | |
| 184 | 3622 if ((ea.argt & TRLBAR) && !usefilter) |
| 7 | 3623 { |
| 3624 p = arg; | |
| 3625 /* ":redir @" is not the start of a comment */ | |
| 184 | 3626 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"') |
| 7 | 3627 p += 2; |
| 3628 while (*p) | |
| 3629 { | |
| 3630 if (*p == Ctrl_V) | |
| 3631 { | |
| 3632 if (p[1] != NUL) | |
| 3633 ++p; | |
| 3634 } | |
| 184 | 3635 else if ( (*p == '"' && !(ea.argt & NOTRLCOM)) |
| 7 | 3636 || *p == '|' || *p == '\n') |
| 3637 { | |
| 3638 if (*(p - 1) != '\\') | |
| 3639 { | |
| 3640 if (*p == '|' || *p == '\n') | |
| 3641 return p + 1; | |
| 3642 return NULL; /* It's a comment */ | |
| 3643 } | |
| 3644 } | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3645 MB_PTR_ADV(p); |
| 7 | 3646 } |
| 3647 } | |
| 3648 | |
| 3649 /* no arguments allowed */ | |
| 184 | 3650 if (!(ea.argt & EXTRA) && *arg != NUL && |
| 7 | 3651 vim_strchr((char_u *)"|\"", *arg) == NULL) |
| 3652 return NULL; | |
| 3653 | |
| 3654 /* Find start of last argument (argument just before cursor): */ | |
| 3711 | 3655 p = buff; |
| 7 | 3656 xp->xp_pattern = p; |
| 3724 | 3657 len = (int)STRLEN(buff); |
| 3711 | 3658 while (*p && p < buff + len) |
| 3659 { | |
| 3660 if (*p == ' ' || *p == TAB) | |
| 3661 { | |
| 3662 /* argument starts after a space */ | |
| 3663 xp->xp_pattern = ++p; | |
| 3664 } | |
| 3665 else | |
| 3666 { | |
| 3667 if (*p == '\\' && *(p + 1) != NUL) | |
| 3668 ++p; /* skip over escaped character */ | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3669 MB_PTR_ADV(p); |
| 3711 | 3670 } |
| 3671 } | |
| 7 | 3672 |
| 184 | 3673 if (ea.argt & XFILE) |
| 7 | 3674 { |
| 1367 | 3675 int c; |
| 3676 int in_quote = FALSE; | |
| 3677 char_u *bow = NULL; /* Beginning of word */ | |
| 7 | 3678 |
| 3679 /* | |
| 3680 * Allow spaces within back-quotes to count as part of the argument | |
| 3681 * being expanded. | |
| 3682 */ | |
| 3683 xp->xp_pattern = skipwhite(arg); | |
| 1367 | 3684 p = xp->xp_pattern; |
| 3685 while (*p != NUL) | |
| 3686 { | |
| 3687 #ifdef FEAT_MBYTE | |
| 3688 if (has_mbyte) | |
| 3689 c = mb_ptr2char(p); | |
| 3690 else | |
| 3691 #endif | |
| 3692 c = *p; | |
| 3693 if (c == '\\' && p[1] != NUL) | |
| 7 | 3694 ++p; |
| 1367 | 3695 else if (c == '`') |
| 7 | 3696 { |
| 3697 if (!in_quote) | |
| 3698 { | |
| 3699 xp->xp_pattern = p; | |
| 3700 bow = p + 1; | |
| 3701 } | |
| 3702 in_quote = !in_quote; | |
| 3703 } | |
| 1511 | 3704 /* An argument can contain just about everything, except |
| 3705 * characters that end the command and white space. */ | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
3706 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c) |
| 1367 | 3707 #ifdef SPACE_IN_FILENAME |
| 1511 | 3708 && (!(ea.argt & NOSPC) || usefilter) |
| 3709 #endif | |
| 3710 )) | |
| 1367 | 3711 { |
| 1551 | 3712 len = 0; /* avoid getting stuck when space is in 'isfname' */ |
| 1367 | 3713 while (*p != NUL) |
| 3714 { | |
| 3715 #ifdef FEAT_MBYTE | |
| 3716 if (has_mbyte) | |
| 3717 c = mb_ptr2char(p); | |
| 3718 else | |
| 3719 #endif | |
| 3720 c = *p; | |
| 1369 | 3721 if (c == '`' || vim_isfilec_or_wc(c)) |
| 1367 | 3722 break; |
| 3723 #ifdef FEAT_MBYTE | |
| 3724 if (has_mbyte) | |
| 3725 len = (*mb_ptr2len)(p); | |
| 3726 else | |
| 3727 #endif | |
| 3728 len = 1; | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3729 MB_PTR_ADV(p); |
| 1367 | 3730 } |
| 3731 if (in_quote) | |
| 3732 bow = p; | |
| 3733 else | |
| 3734 xp->xp_pattern = p; | |
| 3735 p -= len; | |
| 3736 } | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3737 MB_PTR_ADV(p); |
| 7 | 3738 } |
| 3739 | |
| 3740 /* | |
| 3741 * If we are still inside the quotes, and we passed a space, just | |
| 3742 * expand from there. | |
| 3743 */ | |
| 3744 if (bow != NULL && in_quote) | |
| 3745 xp->xp_pattern = bow; | |
| 3746 xp->xp_context = EXPAND_FILES; | |
| 714 | 3747 |
| 631 | 3748 /* For a shell command more chars need to be escaped. */ |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
3749 if (usefilter || ea.cmdidx == CMD_bang || ea.cmdidx == CMD_terminal) |
| 714 | 3750 { |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3751 #ifndef BACKSLASH_IN_FILENAME |
| 631 | 3752 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
|
3753 #endif |
| 714 | 3754 /* When still after the command name expand executables. */ |
| 3755 if (xp->xp_pattern == skipwhite(arg)) | |
| 1132 | 3756 xp->xp_context = EXPAND_SHELLCMD; |
| 714 | 3757 } |
| 7 | 3758 |
| 3759 /* Check for environment variable */ | |
| 3760 if (*xp->xp_pattern == '$' | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7864
diff
changeset
|
3761 #if defined(MSWIN) |
| 7 | 3762 || *xp->xp_pattern == '%' |
| 3763 #endif | |
| 3764 ) | |
| 3765 { | |
| 3766 for (p = xp->xp_pattern + 1; *p != NUL; ++p) | |
| 3767 if (!vim_isIDc(*p)) | |
| 3768 break; | |
| 3769 if (*p == NUL) | |
| 3770 { | |
| 3771 xp->xp_context = EXPAND_ENV_VARS; | |
| 3772 ++xp->xp_pattern; | |
| 17 | 3773 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3774 /* Avoid that the assignment uses EXPAND_FILES again. */ | |
| 406 | 3775 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST) |
| 17 | 3776 compl = EXPAND_ENV_VARS; |
| 3777 #endif | |
| 7 | 3778 } |
| 3779 } | |
| 3744 | 3780 #if defined(FEAT_CMDL_COMPL) |
| 3781 /* Check for user names */ | |
| 3782 if (*xp->xp_pattern == '~') | |
| 3783 { | |
| 3784 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p) | |
| 3785 ; | |
| 3786 /* Complete ~user only if it partially matches a user name. | |
| 3787 * A full match ~user<Tab> will be replaced by user's home | |
| 3788 * directory i.e. something like ~user<Tab> -> /home/user/ */ | |
| 3789 if (*p == NUL && p > xp->xp_pattern + 1 | |
| 3790 && match_user(xp->xp_pattern + 1) == 1) | |
| 3791 { | |
| 3792 xp->xp_context = EXPAND_USER; | |
| 3793 ++xp->xp_pattern; | |
| 3794 } | |
| 3795 } | |
| 3796 #endif | |
| 7 | 3797 } |
| 3798 | |
| 3799 /* | |
| 6400 | 3800 * 6. Switch on command name. |
| 7 | 3801 */ |
| 184 | 3802 switch (ea.cmdidx) |
| 7 | 3803 { |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3804 case CMD_find: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3805 case CMD_sfind: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3806 case CMD_tabfind: |
| 2575 | 3807 if (xp->xp_context == EXPAND_FILES) |
| 3808 xp->xp_context = EXPAND_FILES_IN_PATH; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3809 break; |
| 7 | 3810 case CMD_cd: |
| 3811 case CMD_chdir: | |
| 3812 case CMD_lcd: | |
| 3813 case CMD_lchdir: | |
| 3814 if (xp->xp_context == EXPAND_FILES) | |
| 3815 xp->xp_context = EXPAND_DIRECTORIES; | |
| 3816 break; | |
| 3817 case CMD_help: | |
| 3818 xp->xp_context = EXPAND_HELP; | |
| 3819 xp->xp_pattern = arg; | |
| 3820 break; | |
| 3821 | |
| 198 | 3822 /* Command modifiers: return the argument. |
| 3823 * Also for commands with an argument that is a command. */ | |
| 7 | 3824 case CMD_aboveleft: |
| 198 | 3825 case CMD_argdo: |
| 7 | 3826 case CMD_belowright: |
| 3827 case CMD_botright: | |
| 3828 case CMD_browse: | |
| 198 | 3829 case CMD_bufdo: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3830 case CMD_cdo: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3831 case CMD_cfdo: |
| 7 | 3832 case CMD_confirm: |
| 167 | 3833 case CMD_debug: |
| 7 | 3834 case CMD_folddoclosed: |
| 3835 case CMD_folddoopen: | |
| 3836 case CMD_hide: | |
| 22 | 3837 case CMD_keepalt: |
| 7 | 3838 case CMD_keepjumps: |
| 3839 case CMD_keepmarks: | |
| 5467 | 3840 case CMD_keeppatterns: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3841 case CMD_ldo: |
| 7 | 3842 case CMD_leftabove: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3843 case CMD_lfdo: |
| 7 | 3844 case CMD_lockmarks: |
| 5737 | 3845 case CMD_noautocmd: |
| 3846 case CMD_noswapfile: | |
| 7 | 3847 case CMD_rightbelow: |
| 198 | 3848 case CMD_sandbox: |
| 7 | 3849 case CMD_silent: |
| 690 | 3850 case CMD_tab: |
|
4928
afb00cc8caac
updated for version 7.3.1209
Bram Moolenaar <bram@vim.org>
parents:
4889
diff
changeset
|
3851 case CMD_tabdo: |
| 7 | 3852 case CMD_topleft: |
| 3853 case CMD_verbose: | |
| 3854 case CMD_vertical: | |
| 198 | 3855 case CMD_windo: |
| 7 | 3856 return arg; |
| 3857 | |
|
10520
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3858 case CMD_filter: |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3859 if (*arg != NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3860 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
|
3861 if (arg == NULL || *arg == NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3862 { |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3863 xp->xp_context = EXPAND_NOTHING; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3864 return NULL; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3865 } |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3866 return skipwhite(arg); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3867 |
| 1322 | 3868 #ifdef FEAT_CMDL_COMPL |
| 3869 # ifdef FEAT_SEARCH_EXTRA | |
| 7 | 3870 case CMD_match: |
| 3871 if (*arg == NUL || !ends_excmd(*arg)) | |
| 3872 { | |
| 1322 | 3873 /* also complete "None" */ |
| 3874 set_context_in_echohl_cmd(xp, arg); | |
| 7 | 3875 arg = skipwhite(skiptowhite(arg)); |
| 3876 if (*arg != NUL) | |
| 3877 { | |
| 3878 xp->xp_context = EXPAND_NOTHING; | |
| 3879 arg = skip_regexp(arg + 1, *arg, p_magic, NULL); | |
| 3880 } | |
| 3881 } | |
| 3882 return find_nextcmd(arg); | |
| 1322 | 3883 # endif |
| 3884 | |
| 7 | 3885 /* |
| 3886 * All completion for the +cmdline_compl feature goes here. | |
| 3887 */ | |
| 3888 | |
| 3889 # ifdef FEAT_USR_CMDS | |
| 3890 case CMD_command: | |
| 3891 /* Check for attributes */ | |
| 3892 while (*arg == '-') | |
| 3893 { | |
| 3894 arg++; /* Skip "-" */ | |
| 3895 p = skiptowhite(arg); | |
| 3896 if (*p == NUL) | |
| 3897 { | |
| 3898 /* Cursor is still in the attribute */ | |
| 3899 p = vim_strchr(arg, '='); | |
| 3900 if (p == NULL) | |
| 3901 { | |
| 3902 /* No "=", so complete attribute names */ | |
| 3903 xp->xp_context = EXPAND_USER_CMD_FLAGS; | |
| 3904 xp->xp_pattern = arg; | |
| 3905 return NULL; | |
| 3906 } | |
| 3907 | |
| 6424 | 3908 /* For the -complete, -nargs and -addr attributes, we complete |
| 7 | 3909 * their arguments as well. |
| 3910 */ | |
| 3911 if (STRNICMP(arg, "complete", p - arg) == 0) | |
| 3912 { | |
| 3913 xp->xp_context = EXPAND_USER_COMPLETE; | |
| 3914 xp->xp_pattern = p + 1; | |
| 3915 return NULL; | |
| 3916 } | |
| 3917 else if (STRNICMP(arg, "nargs", p - arg) == 0) | |
| 3918 { | |
| 3919 xp->xp_context = EXPAND_USER_NARGS; | |
| 3920 xp->xp_pattern = p + 1; | |
| 3921 return NULL; | |
| 3922 } | |
| 6424 | 3923 else if (STRNICMP(arg, "addr", p - arg) == 0) |
| 3924 { | |
| 3925 xp->xp_context = EXPAND_USER_ADDR_TYPE; | |
| 3926 xp->xp_pattern = p + 1; | |
| 3927 return NULL; | |
| 3928 } | |
| 7 | 3929 return NULL; |
| 3930 } | |
| 3931 arg = skipwhite(p); | |
| 3932 } | |
| 3933 | |
| 3934 /* After the attributes comes the new command name */ | |
| 3935 p = skiptowhite(arg); | |
| 3936 if (*p == NUL) | |
| 3937 { | |
| 3938 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3939 xp->xp_pattern = arg; | |
| 3940 break; | |
| 3941 } | |
| 3942 | |
| 3943 /* And finally comes a normal command */ | |
| 3944 return skipwhite(p); | |
| 3945 | |
| 3946 case CMD_delcommand: | |
| 3947 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3948 xp->xp_pattern = arg; | |
| 3949 break; | |
| 3950 # endif | |
| 3951 | |
| 3952 case CMD_global: | |
| 3953 case CMD_vglobal: | |
| 3954 delim = *arg; /* get the delimiter */ | |
| 3955 if (delim) | |
| 3956 ++arg; /* skip delimiter if there is one */ | |
| 3957 | |
| 3958 while (arg[0] != NUL && arg[0] != delim) | |
| 3959 { | |
| 3960 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3961 ++arg; | |
| 3962 ++arg; | |
| 3963 } | |
| 3964 if (arg[0] != NUL) | |
| 3965 return arg + 1; | |
| 3966 break; | |
| 3967 case CMD_and: | |
| 3968 case CMD_substitute: | |
| 3969 delim = *arg; | |
| 3970 if (delim) | |
| 3971 { | |
| 3972 /* skip "from" part */ | |
| 3973 ++arg; | |
| 3974 arg = skip_regexp(arg, delim, p_magic, NULL); | |
| 3975 } | |
| 3976 /* skip "to" part */ | |
| 3977 while (arg[0] != NUL && arg[0] != delim) | |
| 3978 { | |
| 3979 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3980 ++arg; | |
| 3981 ++arg; | |
| 3982 } | |
| 3983 if (arg[0] != NUL) /* skip delimiter */ | |
| 3984 ++arg; | |
| 3985 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL) | |
| 3986 ++arg; | |
| 3987 if (arg[0] != NUL) | |
| 3988 return arg; | |
| 3989 break; | |
| 3990 case CMD_isearch: | |
| 3991 case CMD_dsearch: | |
| 3992 case CMD_ilist: | |
| 3993 case CMD_dlist: | |
| 3994 case CMD_ijump: | |
| 3995 case CMD_psearch: | |
| 3996 case CMD_djump: | |
| 3997 case CMD_isplit: | |
| 3998 case CMD_dsplit: | |
| 3999 arg = skipwhite(skipdigits(arg)); /* skip count */ | |
| 4000 if (*arg == '/') /* Match regexp, not just whole words */ | |
| 4001 { | |
| 4002 for (++arg; *arg && *arg != '/'; arg++) | |
| 4003 if (*arg == '\\' && arg[1] != NUL) | |
| 4004 arg++; | |
| 4005 if (*arg) | |
| 4006 { | |
| 4007 arg = skipwhite(arg + 1); | |
| 4008 | |
| 4009 /* Check for trailing illegal characters */ | |
| 4010 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL) | |
| 4011 xp->xp_context = EXPAND_NOTHING; | |
| 4012 else | |
| 4013 return arg; | |
| 4014 } | |
| 4015 } | |
| 4016 break; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
4017 |
| 7 | 4018 case CMD_autocmd: |
| 4019 return set_context_in_autocmd(xp, arg, FALSE); | |
| 4020 case CMD_doautocmd: | |
| 1731 | 4021 case CMD_doautoall: |
| 7 | 4022 return set_context_in_autocmd(xp, arg, TRUE); |
| 4023 case CMD_set: | |
| 4024 set_context_in_set_cmd(xp, arg, 0); | |
| 4025 break; | |
| 4026 case CMD_setglobal: | |
| 4027 set_context_in_set_cmd(xp, arg, OPT_GLOBAL); | |
| 4028 break; | |
| 4029 case CMD_setlocal: | |
| 4030 set_context_in_set_cmd(xp, arg, OPT_LOCAL); | |
| 4031 break; | |
| 4032 case CMD_tag: | |
| 4033 case CMD_stag: | |
| 4034 case CMD_ptag: | |
| 649 | 4035 case CMD_ltag: |
| 7 | 4036 case CMD_tselect: |
| 4037 case CMD_stselect: | |
| 4038 case CMD_ptselect: | |
| 4039 case CMD_tjump: | |
| 4040 case CMD_stjump: | |
| 4041 case CMD_ptjump: | |
| 40 | 4042 if (*p_wop != NUL) |
| 4043 xp->xp_context = EXPAND_TAGS_LISTFILES; | |
| 4044 else | |
| 4045 xp->xp_context = EXPAND_TAGS; | |
| 7 | 4046 xp->xp_pattern = arg; |
| 4047 break; | |
| 4048 case CMD_augroup: | |
| 4049 xp->xp_context = EXPAND_AUGROUP; | |
| 4050 xp->xp_pattern = arg; | |
| 4051 break; | |
| 4052 #ifdef FEAT_SYN_HL | |
| 4053 case CMD_syntax: | |
| 4054 set_context_in_syntax_cmd(xp, arg); | |
| 4055 break; | |
| 4056 #endif | |
| 4057 #ifdef FEAT_EVAL | |
| 4058 case CMD_let: | |
| 4059 case CMD_if: | |
| 4060 case CMD_elseif: | |
| 4061 case CMD_while: | |
| 72 | 4062 case CMD_for: |
| 7 | 4063 case CMD_echo: |
| 4064 case CMD_echon: | |
| 4065 case CMD_execute: | |
| 4066 case CMD_echomsg: | |
| 4067 case CMD_echoerr: | |
| 4068 case CMD_call: | |
| 4069 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
|
4070 case CMD_cexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4071 case CMD_caddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4072 case CMD_cgetexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4073 case CMD_lexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4074 case CMD_laddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4075 case CMD_lgetexpr: |
| 184 | 4076 set_context_for_expression(xp, arg, ea.cmdidx); |
| 7 | 4077 break; |
| 4078 | |
| 4079 case CMD_unlet: | |
| 4080 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4081 arg = xp->xp_pattern + 1; | |
| 4082 xp->xp_context = EXPAND_USER_VARS; | |
| 4083 xp->xp_pattern = arg; | |
| 4084 break; | |
| 4085 | |
| 4086 case CMD_function: | |
| 4087 case CMD_delfunction: | |
| 4088 xp->xp_context = EXPAND_USER_FUNC; | |
| 4089 xp->xp_pattern = arg; | |
| 4090 break; | |
| 4091 | |
| 4092 case CMD_echohl: | |
| 1322 | 4093 set_context_in_echohl_cmd(xp, arg); |
| 7 | 4094 break; |
| 4095 #endif | |
| 4096 case CMD_highlight: | |
| 4097 set_context_in_highlight_cmd(xp, arg); | |
| 4098 break; | |
| 1845 | 4099 #ifdef FEAT_CSCOPE |
| 4100 case CMD_cscope: | |
| 1858 | 4101 case CMD_lcscope: |
| 4102 case CMD_scscope: | |
| 4103 set_context_in_cscope_cmd(xp, arg, ea.cmdidx); | |
| 1845 | 4104 break; |
| 4105 #endif | |
| 1868 | 4106 #ifdef FEAT_SIGNS |
| 4107 case CMD_sign: | |
| 4108 set_context_in_sign_cmd(xp, arg); | |
| 4109 break; | |
| 4110 #endif | |
| 7 | 4111 #ifdef FEAT_LISTCMDS |
| 4112 case CMD_bdelete: | |
| 4113 case CMD_bwipeout: | |
| 4114 case CMD_bunload: | |
| 4115 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4116 arg = xp->xp_pattern + 1; | |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12654
diff
changeset
|
4117 /* FALLTHROUGH */ |
| 7 | 4118 case CMD_buffer: |
| 4119 case CMD_sbuffer: | |
| 4120 case CMD_checktime: | |
| 4121 xp->xp_context = EXPAND_BUFFERS; | |
| 4122 xp->xp_pattern = arg; | |
| 4123 break; | |
| 4124 #endif | |
| 4125 #ifdef FEAT_USR_CMDS | |
| 4126 case CMD_USER: | |
| 4127 case CMD_USER_BUF: | |
| 4128 if (compl != EXPAND_NOTHING) | |
| 4129 { | |
| 4130 /* XFILE: file names are handled above */ | |
| 184 | 4131 if (!(ea.argt & XFILE)) |
| 7 | 4132 { |
| 4133 # ifdef FEAT_MENU | |
| 4134 if (compl == EXPAND_MENUS) | |
| 4135 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4136 # endif | |
| 4137 if (compl == EXPAND_COMMANDS) | |
| 4138 return arg; | |
| 4139 if (compl == EXPAND_MAPPINGS) | |
| 4140 return set_context_in_map_cmd(xp, (char_u *)"map", | |
| 4141 arg, forceit, FALSE, FALSE, CMD_map); | |
| 3711 | 4142 /* Find start of last argument. */ |
| 4143 p = arg; | |
| 4144 while (*p) | |
| 4145 { | |
| 4146 if (*p == ' ') | |
| 4147 /* argument starts after a space */ | |
| 4148 arg = p + 1; | |
| 3716 | 4149 else if (*p == '\\' && *(p + 1) != NUL) |
| 4150 ++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
|
4151 MB_PTR_ADV(p); |
| 3711 | 4152 } |
| 7 | 4153 xp->xp_pattern = arg; |
| 4154 } | |
| 4155 xp->xp_context = compl; | |
| 4156 } | |
| 4157 break; | |
| 4158 #endif | |
| 4159 case CMD_map: case CMD_noremap: | |
| 4160 case CMD_nmap: case CMD_nnoremap: | |
| 4161 case CMD_vmap: case CMD_vnoremap: | |
| 4162 case CMD_omap: case CMD_onoremap: | |
| 4163 case CMD_imap: case CMD_inoremap: | |
| 4164 case CMD_cmap: case CMD_cnoremap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4165 case CMD_lmap: case CMD_lnoremap: |
| 4365 | 4166 case CMD_smap: case CMD_snoremap: |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12421
diff
changeset
|
4167 case CMD_tmap: case CMD_tnoremap: |
| 4365 | 4168 case CMD_xmap: case CMD_xnoremap: |
| 7 | 4169 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
|
4170 FALSE, FALSE, ea.cmdidx); |
| 7 | 4171 case CMD_unmap: |
| 4172 case CMD_nunmap: | |
| 4173 case CMD_vunmap: | |
| 4174 case CMD_ounmap: | |
| 4175 case CMD_iunmap: | |
| 4176 case CMD_cunmap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4177 case CMD_lunmap: |
| 4365 | 4178 case CMD_sunmap: |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12421
diff
changeset
|
4179 case CMD_tunmap: |
| 4365 | 4180 case CMD_xunmap: |
| 7 | 4181 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
|
4182 FALSE, TRUE, ea.cmdidx); |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4183 case CMD_mapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4184 case CMD_nmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4185 case CMD_vmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4186 case CMD_omapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4187 case CMD_imapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4188 case CMD_cmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4189 case CMD_lmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4190 case CMD_smapclear: |
|
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12421
diff
changeset
|
4191 case CMD_tmapclear: |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4192 case CMD_xmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4193 xp->xp_context = EXPAND_MAPCLEAR; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4194 xp->xp_pattern = arg; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4195 break; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4196 |
| 7 | 4197 case CMD_abbreviate: case CMD_noreabbrev: |
| 4198 case CMD_cabbrev: case CMD_cnoreabbrev: | |
| 4199 case CMD_iabbrev: case CMD_inoreabbrev: | |
| 4200 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
|
4201 TRUE, FALSE, ea.cmdidx); |
| 7 | 4202 case CMD_unabbreviate: |
| 4203 case CMD_cunabbrev: | |
| 4204 case CMD_iunabbrev: | |
| 4205 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
|
4206 TRUE, TRUE, ea.cmdidx); |
| 7 | 4207 #ifdef FEAT_MENU |
| 4208 case CMD_menu: case CMD_noremenu: case CMD_unmenu: | |
| 4209 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu: | |
| 4210 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu: | |
| 4211 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu: | |
| 4212 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu: | |
| 4213 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu: | |
| 4214 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu: | |
| 4215 case CMD_tmenu: case CMD_tunmenu: | |
| 4216 case CMD_popup: case CMD_tearoff: case CMD_emenu: | |
| 4217 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4218 #endif | |
| 4219 | |
| 4220 case CMD_colorscheme: | |
| 4221 xp->xp_context = EXPAND_COLORS; | |
| 4222 xp->xp_pattern = arg; | |
| 4223 break; | |
| 4224 | |
| 4225 case CMD_compiler: | |
| 4226 xp->xp_context = EXPAND_COMPILER; | |
| 4227 xp->xp_pattern = arg; | |
| 4228 break; | |
| 4229 | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4230 case CMD_ownsyntax: |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4231 xp->xp_context = EXPAND_OWNSYNTAX; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4232 xp->xp_pattern = arg; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4233 break; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4234 |
|
2406
bbff28ebfc7a
Add completion for :setfiletype. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2405
diff
changeset
|
4235 case CMD_setfiletype: |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4236 xp->xp_context = EXPAND_FILETYPE; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4237 xp->xp_pattern = arg; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4238 break; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4239 |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4240 case CMD_packadd: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4241 xp->xp_context = EXPAND_PACKADD; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4242 xp->xp_pattern = arg; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4243 break; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4244 |
| 7 | 4245 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4246 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4247 case CMD_language: | |
| 2853 | 4248 p = skiptowhite(arg); |
| 4249 if (*p == NUL) | |
| 7 | 4250 { |
| 4251 xp->xp_context = EXPAND_LANGUAGE; | |
| 4252 xp->xp_pattern = arg; | |
| 4253 } | |
| 4254 else | |
| 2853 | 4255 { |
| 4256 if ( STRNCMP(arg, "messages", p - arg) == 0 | |
| 4257 || STRNCMP(arg, "ctype", p - arg) == 0 | |
| 4258 || STRNCMP(arg, "time", p - arg) == 0) | |
| 4259 { | |
| 4260 xp->xp_context = EXPAND_LOCALES; | |
| 4261 xp->xp_pattern = skipwhite(p); | |
| 4262 } | |
| 4263 else | |
| 4264 xp->xp_context = EXPAND_NOTHING; | |
| 4265 } | |
| 7 | 4266 break; |
| 4267 #endif | |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4268 #if defined(FEAT_PROFILE) |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4269 case CMD_profile: |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4270 set_context_in_profile_cmd(xp, arg); |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4271 break; |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4272 #endif |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4273 case CMD_behave: |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4274 xp->xp_context = EXPAND_BEHAVE; |
| 3503 | 4275 xp->xp_pattern = arg; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4276 break; |
| 7 | 4277 |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4278 case CMD_messages: |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4279 xp->xp_context = EXPAND_MESSAGES; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4280 xp->xp_pattern = arg; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4281 break; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4282 |
| 3503 | 4283 #if defined(FEAT_CMDHIST) |
| 4284 case CMD_history: | |
| 4285 xp->xp_context = EXPAND_HISTORY; | |
| 4286 xp->xp_pattern = arg; | |
| 4287 break; | |
| 4288 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4289 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4290 case CMD_syntime: |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4291 xp->xp_context = EXPAND_SYNTIME; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4292 xp->xp_pattern = arg; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4293 break; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4294 #endif |
| 3503 | 4295 |
| 7 | 4296 #endif /* FEAT_CMDL_COMPL */ |
| 4297 | |
| 4298 default: | |
| 4299 break; | |
| 4300 } | |
| 4301 return NULL; | |
| 4302 } | |
| 4303 | |
| 4304 /* | |
| 4305 * skip a range specifier of the form: addr [,addr] [;addr] .. | |
| 4306 * | |
| 4307 * Backslashed delimiters after / or ? will be skipped, and commands will | |
| 4308 * not be expanded between /'s and ?'s or after "'". | |
| 4309 * | |
| 167 | 4310 * Also skip white space and ":" characters. |
| 7 | 4311 * Returns the "cmd" pointer advanced to beyond the range. |
| 4312 */ | |
| 4313 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4314 skip_range( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4315 char_u *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4316 int *ctx) /* pointer to xp_context or NULL */ |
| 7 | 4317 { |
| 1872 | 4318 unsigned delim; |
| 7 | 4319 |
|
10817
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4320 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
|
4321 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4322 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
|
4323 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4324 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
|
4325 ++cmd; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4326 else |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4327 break; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4328 } |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4329 else if (*cmd == '\'') |
| 7 | 4330 { |
| 4331 if (*++cmd == NUL && ctx != NULL) | |
| 4332 *ctx = EXPAND_NOTHING; | |
| 4333 } | |
| 4334 else if (*cmd == '/' || *cmd == '?') | |
| 4335 { | |
| 4336 delim = *cmd++; | |
| 4337 while (*cmd != NUL && *cmd != delim) | |
| 4338 if (*cmd++ == '\\' && *cmd != NUL) | |
| 4339 ++cmd; | |
| 4340 if (*cmd == NUL && ctx != NULL) | |
| 4341 *ctx = EXPAND_NOTHING; | |
| 4342 } | |
| 4343 if (*cmd != NUL) | |
| 4344 ++cmd; | |
| 4345 } | |
| 167 | 4346 |
| 4347 /* Skip ":" and white space. */ | |
| 4348 while (*cmd == ':') | |
| 4349 cmd = skipwhite(cmd + 1); | |
| 4350 | |
| 7 | 4351 return cmd; |
| 4352 } | |
| 4353 | |
| 4354 /* | |
| 4355 * get a single EX address | |
| 4356 * | |
| 4357 * Set ptr to the next character after the part that was interpreted. | |
| 4358 * Set ptr to NULL when an error is encountered. | |
| 4359 * | |
| 4360 * Return MAXLNUM when no Ex address was found. | |
| 4361 */ | |
| 4362 static linenr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4363 get_address( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4364 exarg_T *eap UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4365 char_u **ptr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4366 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
|
4367 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
|
4368 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
|
4369 int address_count UNUSED) /* 1 for first address, >1 after comma */ |
| 7 | 4370 { |
| 4371 int c; | |
| 4372 int i; | |
| 4373 long n; | |
| 4374 char_u *cmd; | |
| 4375 pos_T pos; | |
| 4376 pos_T *fp; | |
| 4377 linenr_T lnum; | |
| 6424 | 4378 buf_T *buf; |
| 7 | 4379 |
| 4380 cmd = skipwhite(*ptr); | |
| 4381 lnum = MAXLNUM; | |
| 4382 do | |
| 4383 { | |
| 4384 switch (*cmd) | |
| 4385 { | |
| 4386 case '.': /* '.' - Cursor position */ | |
| 6398 | 4387 ++cmd; |
| 4388 switch (addr_type) | |
| 4389 { | |
| 4390 case ADDR_LINES: | |
| 7 | 4391 lnum = curwin->w_cursor.lnum; |
| 4392 break; | |
| 6398 | 4393 case ADDR_WINDOWS: |
| 6409 | 4394 lnum = CURRENT_WIN_NR; |
| 6398 | 4395 break; |
| 4396 case ADDR_ARGUMENTS: | |
| 4397 lnum = curwin->w_arg_idx + 1; | |
| 4398 break; | |
| 4399 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4400 case ADDR_BUFFERS: |
| 6398 | 4401 lnum = curbuf->b_fnum; |
| 4402 break; | |
| 4403 case ADDR_TABS: | |
| 6409 | 4404 lnum = CURRENT_TAB_NR; |
| 6398 | 4405 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4406 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
|
4407 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4408 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4409 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4410 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4411 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4412 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4413 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
|
4414 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4415 #endif |
| 6398 | 4416 } |
| 4417 break; | |
| 7 | 4418 |
| 4419 case '$': /* '$' - last line */ | |
| 6398 | 4420 ++cmd; |
| 4421 switch (addr_type) | |
| 4422 { | |
| 4423 case ADDR_LINES: | |
| 7 | 4424 lnum = curbuf->b_ml.ml_line_count; |
| 4425 break; | |
| 6398 | 4426 case ADDR_WINDOWS: |
| 6409 | 4427 lnum = LAST_WIN_NR; |
| 6398 | 4428 break; |
| 4429 case ADDR_ARGUMENTS: | |
| 4430 lnum = ARGCOUNT; | |
| 4431 break; | |
| 4432 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4433 buf = lastbuf; |
| 4434 while (buf->b_ml.ml_mfp == NULL) | |
| 4435 { | |
| 4436 if (buf->b_prev == NULL) | |
| 4437 break; | |
| 4438 buf = buf->b_prev; | |
| 4439 } | |
| 4440 lnum = buf->b_fnum; | |
| 4441 break; | |
| 4442 case ADDR_BUFFERS: | |
| 6398 | 4443 lnum = lastbuf->b_fnum; |
| 4444 break; | |
| 4445 case ADDR_TABS: | |
| 6409 | 4446 lnum = LAST_TAB_NR; |
| 6398 | 4447 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4448 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4449 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4450 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4451 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4452 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4453 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4454 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4455 lnum = qf_get_size(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4456 if (lnum == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4457 lnum = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4458 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4459 #endif |
| 6398 | 4460 } |
| 4461 break; | |
| 7 | 4462 |
| 4463 case '\'': /* ''' - mark */ | |
| 6398 | 4464 if (*++cmd == NUL) |
| 4465 { | |
| 4466 cmd = NULL; | |
| 4467 goto error; | |
| 4468 } | |
| 4469 if (addr_type != ADDR_LINES) | |
| 4470 { | |
| 4471 EMSG(_(e_invaddr)); | |
| 6581 | 4472 cmd = NULL; |
| 6398 | 4473 goto error; |
| 4474 } | |
| 4475 if (skip) | |
| 4476 ++cmd; | |
| 4477 else | |
| 4478 { | |
| 4479 /* Only accept a mark in another file when it is | |
| 4480 * used by itself: ":'M". */ | |
| 4481 fp = getmark(*cmd, to_other_file && cmd[1] == NUL); | |
| 4482 ++cmd; | |
| 4483 if (fp == (pos_T *)-1) | |
| 4484 /* Jumped to another file. */ | |
| 4485 lnum = curwin->w_cursor.lnum; | |
| 4486 else | |
| 4487 { | |
| 4488 if (check_mark(fp) == FAIL) | |
| 7 | 4489 { |
| 4490 cmd = NULL; | |
| 4491 goto error; | |
| 4492 } | |
| 6398 | 4493 lnum = fp->lnum; |
| 4494 } | |
| 4495 } | |
| 4496 break; | |
| 7 | 4497 |
| 4498 case '/': | |
| 4499 case '?': /* '/' or '?' - search */ | |
| 6398 | 4500 c = *cmd++; |
| 4501 if (addr_type != ADDR_LINES) | |
| 4502 { | |
| 4503 EMSG(_(e_invaddr)); | |
| 6581 | 4504 cmd = NULL; |
| 6398 | 4505 goto error; |
| 4506 } | |
| 4507 if (skip) /* skip "/pat/" */ | |
| 4508 { | |
| 4509 cmd = skip_regexp(cmd, c, (int)p_magic, NULL); | |
| 4510 if (*cmd == c) | |
| 4511 ++cmd; | |
| 4512 } | |
| 4513 else | |
| 4514 { | |
| 4515 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 4516 /* | |
| 4517 * When '/' or '?' follows another address, start | |
| 4518 * from there. | |
| 4519 */ | |
| 4520 if (lnum != MAXLNUM) | |
| 4521 curwin->w_cursor.lnum = lnum; | |
| 4522 /* | |
|
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4523 * Start a forward search at the end of the line (unless |
|
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4524 * before the first line). |
| 6398 | 4525 * Start a backward search at the start of the line. |
| 4526 * This makes sure we never match in the current | |
| 4527 * line, and can match anywhere in the | |
| 4528 * next/previous line. | |
| 4529 */ | |
|
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4530 if (c == '/' && curwin->w_cursor.lnum > 0) |
| 6398 | 4531 curwin->w_cursor.col = MAXCOL; |
| 4532 else | |
| 4533 curwin->w_cursor.col = 0; | |
| 4534 searchcmdlen = 0; | |
| 4535 if (!do_search(NULL, c, cmd, 1L, | |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11463
diff
changeset
|
4536 SEARCH_HIS | SEARCH_MSG, NULL, NULL)) |
| 6398 | 4537 { |
| 4538 curwin->w_cursor = pos; | |
| 4539 cmd = NULL; | |
| 4540 goto error; | |
| 4541 } | |
| 4542 lnum = curwin->w_cursor.lnum; | |
| 4543 curwin->w_cursor = pos; | |
| 4544 /* adjust command string pointer */ | |
| 4545 cmd += searchcmdlen; | |
| 4546 } | |
| 4547 break; | |
| 7 | 4548 |
| 4549 case '\\': /* "\?", "\/" or "\&", repeat search */ | |
| 6398 | 4550 ++cmd; |
| 4551 if (addr_type != ADDR_LINES) | |
| 4552 { | |
| 4553 EMSG(_(e_invaddr)); | |
| 6581 | 4554 cmd = NULL; |
| 6398 | 4555 goto error; |
| 4556 } | |
| 4557 if (*cmd == '&') | |
| 4558 i = RE_SUBST; | |
| 4559 else if (*cmd == '?' || *cmd == '/') | |
| 4560 i = RE_SEARCH; | |
| 4561 else | |
| 4562 { | |
| 4563 EMSG(_(e_backslash)); | |
| 4564 cmd = NULL; | |
| 4565 goto error; | |
| 4566 } | |
| 4567 | |
| 4568 if (!skip) | |
| 4569 { | |
| 4570 /* | |
| 4571 * When search follows another address, start from | |
| 4572 * there. | |
| 4573 */ | |
| 4574 if (lnum != MAXLNUM) | |
| 4575 pos.lnum = lnum; | |
| 4576 else | |
| 4577 pos.lnum = curwin->w_cursor.lnum; | |
| 4578 | |
| 4579 /* | |
| 4580 * Start the search just like for the above | |
| 4581 * do_search(). | |
| 4582 */ | |
| 4583 if (*cmd != '?') | |
| 4584 pos.col = MAXCOL; | |
| 4585 else | |
| 4586 pos.col = 0; | |
| 7007 | 4587 #ifdef FEAT_VIRTUALEDIT |
| 4588 pos.coladd = 0; | |
| 4589 #endif | |
| 6398 | 4590 if (searchit(curwin, curbuf, &pos, |
| 4591 *cmd == '?' ? BACKWARD : FORWARD, | |
| 4592 (char_u *)"", 1L, SEARCH_MSG, | |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11463
diff
changeset
|
4593 i, (linenr_T)0, NULL, NULL) != FAIL) |
| 6398 | 4594 lnum = pos.lnum; |
| 4595 else | |
| 4596 { | |
| 4597 cmd = NULL; | |
| 4598 goto error; | |
| 4599 } | |
| 4600 } | |
| 4601 ++cmd; | |
| 4602 break; | |
| 7 | 4603 |
| 4604 default: | |
| 6398 | 4605 if (VIM_ISDIGIT(*cmd)) /* absolute line number */ |
| 4606 lnum = getdigits(&cmd); | |
| 7 | 4607 } |
| 4608 | |
| 4609 for (;;) | |
| 4610 { | |
| 4611 cmd = skipwhite(cmd); | |
| 4612 if (*cmd != '-' && *cmd != '+' && !VIM_ISDIGIT(*cmd)) | |
| 4613 break; | |
| 4614 | |
| 4615 if (lnum == MAXLNUM) | |
| 6398 | 4616 { |
| 4617 switch (addr_type) | |
| 4618 { | |
| 4619 case ADDR_LINES: | |
| 6409 | 4620 /* "+1" is same as ".+1" */ |
| 4621 lnum = curwin->w_cursor.lnum; | |
| 6398 | 4622 break; |
| 4623 case ADDR_WINDOWS: | |
| 6409 | 4624 lnum = CURRENT_WIN_NR; |
| 6398 | 4625 break; |
| 4626 case ADDR_ARGUMENTS: | |
| 4627 lnum = curwin->w_arg_idx + 1; | |
| 4628 break; | |
| 4629 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4630 case ADDR_BUFFERS: |
| 6398 | 4631 lnum = curbuf->b_fnum; |
| 4632 break; | |
| 4633 case ADDR_TABS: | |
| 6409 | 4634 lnum = CURRENT_TAB_NR; |
| 6398 | 4635 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4636 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4637 lnum = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4638 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4639 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4640 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4641 lnum = qf_get_cur_valid_idx(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4642 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4643 #endif |
| 6398 | 4644 } |
| 4645 } | |
| 4646 | |
| 7 | 4647 if (VIM_ISDIGIT(*cmd)) |
| 4648 i = '+'; /* "number" is same as "+number" */ | |
| 4649 else | |
| 4650 i = *cmd++; | |
| 4651 if (!VIM_ISDIGIT(*cmd)) /* '+' is '+1', but '+0' is not '+1' */ | |
| 4652 n = 1; | |
| 4653 else | |
| 4654 n = getdigits(&cmd); | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4655 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4656 if (addr_type == ADDR_TABS_RELATIVE) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4657 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4658 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4659 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4660 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4661 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4662 else if (addr_type == ADDR_LOADED_BUFFERS |
| 6424 | 4663 || addr_type == ADDR_BUFFERS) |
| 6581 | 4664 lnum = compute_buffer_local_count( |
| 4665 addr_type, lnum, (i == '-') ? -1 * n : n); | |
| 7 | 4666 else |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4667 { |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4668 #ifdef FEAT_FOLDING |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4669 /* Relative line addressing, need to adjust for folded lines |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4670 * now, but only do it after the first address. */ |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4671 if (addr_type == ADDR_LINES && (i == '-' || i == '+') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4672 && address_count >= 2) |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4673 (void)hasFolding(lnum, NULL, &lnum); |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4674 #endif |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4675 if (i == '-') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4676 lnum -= n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4677 else |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4678 lnum += n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4679 } |
| 7 | 4680 } |
| 4681 } while (*cmd == '/' || *cmd == '?'); | |
| 4682 | |
| 4683 error: | |
| 4684 *ptr = cmd; | |
| 4685 return lnum; | |
| 4686 } | |
| 4687 | |
| 4688 /* | |
| 167 | 4689 * Get flags from an Ex command argument. |
| 4690 */ | |
| 4691 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4692 get_flags(exarg_T *eap) |
| 167 | 4693 { |
| 4694 while (vim_strchr((char_u *)"lp#", *eap->arg) != NULL) | |
| 4695 { | |
| 4696 if (*eap->arg == 'l') | |
| 4697 eap->flags |= EXFLAG_LIST; | |
| 4698 else if (*eap->arg == 'p') | |
| 4699 eap->flags |= EXFLAG_PRINT; | |
| 4700 else | |
| 4701 eap->flags |= EXFLAG_NR; | |
| 4702 eap->arg = skipwhite(eap->arg + 1); | |
| 4703 } | |
| 4704 } | |
| 4705 | |
| 4706 /* | |
| 7 | 4707 * Function called for command which is Not Implemented. NI! |
| 4708 */ | |
| 4709 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4710 ex_ni(exarg_T *eap) |
| 7 | 4711 { |
| 4712 if (!eap->skip) | |
| 4713 eap->errmsg = (char_u *)N_("E319: Sorry, the command is not available in this version"); | |
| 4714 } | |
| 4715 | |
| 1315 | 4716 #ifdef HAVE_EX_SCRIPT_NI |
| 7 | 4717 /* |
| 4718 * Function called for script command which is Not Implemented. NI! | |
| 4719 * Skips over ":perl <<EOF" constructs. | |
| 4720 */ | |
| 4721 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4722 ex_script_ni(exarg_T *eap) |
| 7 | 4723 { |
| 4724 if (!eap->skip) | |
| 4725 ex_ni(eap); | |
| 4726 else | |
| 4727 vim_free(script_get(eap, eap->arg)); | |
| 4728 } | |
| 4729 #endif | |
| 4730 | |
| 4731 /* | |
| 4732 * Check range in Ex command for validity. | |
| 4733 * Return NULL when valid, error message when invalid. | |
| 4734 */ | |
| 4735 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4736 invalid_range(exarg_T *eap) |
| 7 | 4737 { |
| 6472 | 4738 buf_T *buf; |
| 7 | 4739 if ( eap->line1 < 0 |
| 4740 || eap->line2 < 0 | |
| 6472 | 4741 || eap->line1 > eap->line2) |
| 4742 return (char_u *)_(e_invrange); | |
| 4743 | |
| 4744 if (eap->argt & RANGE) | |
| 4745 { | |
| 4746 switch(eap->addr_type) | |
| 4747 { | |
| 4748 case ADDR_LINES: | |
| 4749 if (!(eap->argt & NOTADR) | |
| 4750 && eap->line2 > curbuf->b_ml.ml_line_count | |
| 7 | 4751 #ifdef FEAT_DIFF |
| 6472 | 4752 + (eap->cmdidx == CMD_diffget) |
| 4753 #endif | |
| 4754 ) | |
| 4755 return (char_u *)_(e_invrange); | |
| 4756 break; | |
| 4757 case ADDR_ARGUMENTS: | |
| 6581 | 4758 /* add 1 if ARGCOUNT is 0 */ |
| 4759 if (eap->line2 > ARGCOUNT + (!ARGCOUNT)) | |
| 6472 | 4760 return (char_u *)_(e_invrange); |
| 4761 break; | |
| 4762 case ADDR_BUFFERS: | |
| 4763 if (eap->line1 < firstbuf->b_fnum | |
| 4764 || eap->line2 > lastbuf->b_fnum) | |
| 4765 return (char_u *)_(e_invrange); | |
| 4766 break; | |
| 4767 case ADDR_LOADED_BUFFERS: | |
| 4768 buf = firstbuf; | |
| 4769 while (buf->b_ml.ml_mfp == NULL) | |
| 4770 { | |
| 4771 if (buf->b_next == NULL) | |
| 4772 return (char_u *)_(e_invrange); | |
| 4773 buf = buf->b_next; | |
| 4774 } | |
| 4775 if (eap->line1 < buf->b_fnum) | |
| 4776 return (char_u *)_(e_invrange); | |
| 4777 buf = lastbuf; | |
| 4778 while (buf->b_ml.ml_mfp == NULL) | |
| 4779 { | |
| 4780 if (buf->b_prev == NULL) | |
| 4781 return (char_u *)_(e_invrange); | |
| 4782 buf = buf->b_prev; | |
| 4783 } | |
| 4784 if (eap->line2 > buf->b_fnum) | |
| 4785 return (char_u *)_(e_invrange); | |
| 4786 break; | |
| 4787 case ADDR_WINDOWS: | |
| 6480 | 4788 if (eap->line2 > LAST_WIN_NR) |
| 6472 | 4789 return (char_u *)_(e_invrange); |
| 4790 break; | |
| 4791 case ADDR_TABS: | |
| 4792 if (eap->line2 > LAST_TAB_NR) | |
| 4793 return (char_u *)_(e_invrange); | |
| 4794 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4795 case ADDR_TABS_RELATIVE: |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4796 /* Do nothing */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4797 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4798 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4799 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4800 if (eap->line2 != 1 && eap->line2 > qf_get_size(eap)) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4801 return (char_u *)_(e_invrange); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4802 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4803 #endif |
| 6472 | 4804 } |
| 4805 } | |
| 7 | 4806 return NULL; |
| 4807 } | |
| 4808 | |
| 4809 /* | |
| 4810 * Correct the range for zero line number, if required. | |
| 4811 */ | |
| 4812 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4813 correct_range(exarg_T *eap) |
| 7 | 4814 { |
| 4815 if (!(eap->argt & ZEROR)) /* zero in range not allowed */ | |
| 4816 { | |
| 4817 if (eap->line1 == 0) | |
| 4818 eap->line1 = 1; | |
| 4819 if (eap->line2 == 0) | |
| 4820 eap->line2 = 1; | |
| 4821 } | |
| 4822 } | |
| 4823 | |
| 153 | 4824 #ifdef FEAT_QUICKFIX |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
4825 static char_u *skip_grep_pat(exarg_T *eap); |
| 153 | 4826 |
| 4827 /* | |
| 4828 * For a ":vimgrep" or ":vimgrepadd" command return a pointer past the | |
| 4829 * pattern. Otherwise return eap->arg. | |
| 4830 */ | |
| 4831 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4832 skip_grep_pat(exarg_T *eap) |
| 153 | 4833 { |
| 4834 char_u *p = eap->arg; | |
| 4835 | |
| 655 | 4836 if (*p != NUL && (eap->cmdidx == CMD_vimgrep || eap->cmdidx == CMD_lvimgrep |
| 4837 || eap->cmdidx == CMD_vimgrepadd | |
| 4838 || eap->cmdidx == CMD_lvimgrepadd | |
| 4839 || grep_internal(eap->cmdidx))) | |
| 153 | 4840 { |
| 170 | 4841 p = skip_vimgrep_pat(p, NULL, NULL); |
| 153 | 4842 if (p == NULL) |
| 4843 p = eap->arg; | |
| 4844 } | |
| 4845 return p; | |
| 4846 } | |
| 344 | 4847 |
| 4848 /* | |
| 4849 * For the ":make" and ":grep" commands insert the 'makeprg'/'grepprg' option | |
| 4850 * in the command line, so that things like % get expanded. | |
| 4851 */ | |
| 4852 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4853 replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep) |
| 344 | 4854 { |
| 4855 char_u *new_cmdline; | |
| 4856 char_u *program; | |
| 4857 char_u *pos; | |
| 4858 char_u *ptr; | |
| 4859 int len; | |
| 4860 int i; | |
| 4861 | |
| 4862 /* | |
| 4863 * Don't do it when ":vimgrep" is used for ":grep". | |
| 4864 */ | |
| 655 | 4865 if ((eap->cmdidx == CMD_make || eap->cmdidx == CMD_lmake |
| 4866 || eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep | |
| 4867 || eap->cmdidx == CMD_grepadd | |
| 4868 || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4869 && !grep_internal(eap->cmdidx)) |
| 4870 { | |
| 655 | 4871 if (eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep |
| 4872 || eap->cmdidx == CMD_grepadd || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4873 { |
| 4874 if (*curbuf->b_p_gp == NUL) | |
| 4875 program = p_gp; | |
| 4876 else | |
| 4877 program = curbuf->b_p_gp; | |
| 4878 } | |
| 4879 else | |
| 4880 { | |
| 4881 if (*curbuf->b_p_mp == NUL) | |
| 4882 program = p_mp; | |
| 4883 else | |
| 4884 program = curbuf->b_p_mp; | |
| 4885 } | |
| 4886 | |
| 4887 p = skipwhite(p); | |
| 4888 | |
| 4889 if ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4890 { | |
| 4891 /* replace $* by given arguments */ | |
| 4892 i = 1; | |
| 4893 while ((pos = (char_u *)strstr((char *)pos + 2, "$*")) != NULL) | |
| 4894 ++i; | |
| 4895 len = (int)STRLEN(p); | |
| 4896 new_cmdline = alloc((int)(STRLEN(program) + i * (len - 2) + 1)); | |
| 4897 if (new_cmdline == NULL) | |
| 4898 return NULL; /* out of memory */ | |
| 4899 ptr = new_cmdline; | |
| 4900 while ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4901 { | |
| 4902 i = (int)(pos - program); | |
| 4903 STRNCPY(ptr, program, i); | |
| 4904 STRCPY(ptr += i, p); | |
| 4905 ptr += len; | |
| 4906 program = pos + 2; | |
| 4907 } | |
| 4908 STRCPY(ptr, program); | |
| 4909 } | |
| 4910 else | |
| 4911 { | |
| 4912 new_cmdline = alloc((int)(STRLEN(program) + STRLEN(p) + 2)); | |
| 4913 if (new_cmdline == NULL) | |
| 4914 return NULL; /* out of memory */ | |
| 4915 STRCPY(new_cmdline, program); | |
| 4916 STRCAT(new_cmdline, " "); | |
| 4917 STRCAT(new_cmdline, p); | |
| 4918 } | |
| 4919 msg_make(p); | |
| 4920 | |
| 4921 /* 'eap->cmd' is not set here, because it is not used at CMD_make */ | |
| 4922 vim_free(*cmdlinep); | |
| 4923 *cmdlinep = new_cmdline; | |
| 4924 p = new_cmdline; | |
| 4925 } | |
| 4926 return p; | |
| 4927 } | |
| 153 | 4928 #endif |
| 4929 | |
| 7 | 4930 /* |
| 4931 * Expand file name in Ex command argument. | |
| 4932 * Return FAIL for failure, OK otherwise. | |
| 4933 */ | |
| 4934 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4935 expand_filename( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4936 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4937 char_u **cmdlinep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4938 char_u **errormsgp) |
| 7 | 4939 { |
| 4940 int has_wildcards; /* need to expand wildcards */ | |
| 4941 char_u *repl; | |
| 4942 int srclen; | |
| 4943 char_u *p; | |
| 4944 int n; | |
| 1098 | 4945 int escaped; |
| 7 | 4946 |
| 153 | 4947 #ifdef FEAT_QUICKFIX |
| 4948 /* Skip a regexp pattern for ":vimgrep[add] pat file..." */ | |
| 4949 p = skip_grep_pat(eap); | |
| 4950 #else | |
| 4951 p = eap->arg; | |
| 4952 #endif | |
| 4953 | |
| 7 | 4954 /* |
| 4955 * Decide to expand wildcards *before* replacing '%', '#', etc. If | |
| 4956 * the file name contains a wildcard it should not cause expanding. | |
| 4957 * (it will be expanded anyway if there is a wildcard before replacing). | |
| 4958 */ | |
| 153 | 4959 has_wildcards = mch_has_wildcard(p); |
| 4960 while (*p != NUL) | |
| 7 | 4961 { |
| 9 | 4962 #ifdef FEAT_EVAL |
| 4963 /* Skip over `=expr`, wildcards in it are not expanded. */ | |
| 4964 if (p[0] == '`' && p[1] == '=') | |
| 4965 { | |
| 4966 p += 2; | |
| 4967 (void)skip_expr(&p); | |
| 4968 if (*p == '`') | |
| 4969 ++p; | |
| 4970 continue; | |
| 4971 } | |
| 4972 #endif | |
| 7 | 4973 /* |
| 4974 * Quick check if this cannot be the start of a special string. | |
| 4975 * Also removes backslash before '%', '#' and '<'. | |
| 4976 */ | |
| 4977 if (vim_strchr((char_u *)"%#<", *p) == NULL) | |
| 4978 { | |
| 4979 ++p; | |
| 4980 continue; | |
| 4981 } | |
| 4982 | |
| 4983 /* | |
| 4984 * Try to find a match at this position. | |
| 4985 */ | |
| 1098 | 4986 repl = eval_vars(p, eap->arg, &srclen, &(eap->do_ecmd_lnum), |
| 4987 errormsgp, &escaped); | |
| 7 | 4988 if (*errormsgp != NULL) /* error detected */ |
| 4989 return FAIL; | |
| 4990 if (repl == NULL) /* no match found */ | |
| 4991 { | |
| 4992 p += srclen; | |
| 4993 continue; | |
| 4994 } | |
| 4995 | |
| 37 | 4996 /* Wildcards won't be expanded below, the replacement is taken |
| 4997 * literally. But do expand "~/file", "~user/file" and "$HOME/file". */ | |
| 4998 if (vim_strchr(repl, '$') != NULL || vim_strchr(repl, '~') != NULL) | |
| 4999 { | |
| 5000 char_u *l = repl; | |
| 5001 | |
| 5002 repl = expand_env_save(repl); | |
| 5003 vim_free(l); | |
| 5004 } | |
| 5005 | |
| 1098 | 5006 /* Need to escape white space et al. with a backslash. |
| 5007 * Don't do this for: | |
| 5008 * - replacement that already has been escaped: "##" | |
| 5009 * - shell commands (may have to use quotes instead). | |
| 5010 * - non-unix systems when there is a single argument (spaces don't | |
| 5011 * separate arguments then). | |
| 5012 */ | |
| 7 | 5013 if (!eap->usefilter |
| 1098 | 5014 && !escaped |
| 7 | 5015 && eap->cmdidx != CMD_bang |
| 5016 && eap->cmdidx != CMD_grep | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5017 && eap->cmdidx != CMD_grepadd |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5018 && eap->cmdidx != CMD_hardcopy |
| 655 | 5019 && eap->cmdidx != CMD_lgrep |
| 5020 && eap->cmdidx != CMD_lgrepadd | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5021 && eap->cmdidx != CMD_lmake |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5022 && eap->cmdidx != CMD_make |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5023 && eap->cmdidx != CMD_terminal |
| 7 | 5024 #ifndef UNIX |
| 5025 && !(eap->argt & NOSPC) | |
| 5026 #endif | |
| 5027 ) | |
| 5028 { | |
| 5029 char_u *l; | |
| 5030 #ifdef BACKSLASH_IN_FILENAME | |
| 5031 /* Don't escape a backslash here, because rem_backslash() doesn't | |
| 5032 * remove it later. */ | |
| 5033 static char_u *nobslash = (char_u *)" \t\"|"; | |
| 5034 # define ESCAPE_CHARS nobslash | |
| 5035 #else | |
| 5036 # define ESCAPE_CHARS escape_chars | |
| 5037 #endif | |
| 5038 | |
| 5039 for (l = repl; *l; ++l) | |
| 5040 if (vim_strchr(ESCAPE_CHARS, *l) != NULL) | |
| 5041 { | |
| 5042 l = vim_strsave_escaped(repl, ESCAPE_CHARS); | |
| 5043 if (l != NULL) | |
| 5044 { | |
| 5045 vim_free(repl); | |
| 5046 repl = l; | |
| 5047 } | |
| 5048 break; | |
| 5049 } | |
| 5050 } | |
| 5051 | |
| 5052 /* For a shell command a '!' must be escaped. */ | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5053 if ((eap->usefilter || eap->cmdidx == CMD_bang |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5054 || eap->cmdidx == CMD_terminal) |
| 5778 | 5055 && vim_strpbrk(repl, (char_u *)"!") != NULL) |
| 7 | 5056 { |
| 5057 char_u *l; | |
| 5058 | |
| 5778 | 5059 l = vim_strsave_escaped(repl, (char_u *)"!"); |
| 7 | 5060 if (l != NULL) |
| 5061 { | |
| 5062 vim_free(repl); | |
| 5063 repl = l; | |
| 5064 } | |
| 5065 } | |
| 5066 | |
| 5067 p = repl_cmdline(eap, p, srclen, repl, cmdlinep); | |
| 5068 vim_free(repl); | |
| 5069 if (p == NULL) | |
| 5070 return FAIL; | |
| 5071 } | |
| 5072 | |
| 5073 /* | |
| 5074 * One file argument: Expand wildcards. | |
| 5075 * Don't do this with ":r !command" or ":w !command". | |
| 5076 */ | |
| 5077 if ((eap->argt & NOSPC) && !eap->usefilter) | |
| 5078 { | |
| 5079 /* | |
| 5080 * May do this twice: | |
| 5081 * 1. Replace environment variables. | |
| 5082 * 2. Replace any other wildcards, remove backslashes. | |
| 5083 */ | |
| 5084 for (n = 1; n <= 2; ++n) | |
| 5085 { | |
| 5086 if (n == 2) | |
| 5087 { | |
| 5088 /* | |
| 5089 * Halve the number of backslashes (this is Vi compatible). | |
| 5090 * For Unix and OS/2, when wildcards are expanded, this is | |
| 5091 * done by ExpandOne() below. | |
| 5092 */ | |
|
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7262
diff
changeset
|
5093 #if defined(UNIX) |
| 7 | 5094 if (!has_wildcards) |
| 5095 #endif | |
| 5096 backslash_halve(eap->arg); | |
| 5097 } | |
| 5098 | |
| 5099 if (has_wildcards) | |
| 5100 { | |
| 5101 if (n == 1) | |
| 5102 { | |
| 5103 /* | |
| 5104 * First loop: May expand environment variables. This | |
| 5105 * can be done much faster with expand_env() than with | |
| 5106 * something else (e.g., calling a shell). | |
| 5107 * After expanding environment variables, check again | |
| 5108 * if there are still wildcards present. | |
| 5109 */ | |
| 5110 if (vim_strchr(eap->arg, '$') != NULL | |
| 5111 || vim_strchr(eap->arg, '~') != NULL) | |
| 5112 { | |
| 372 | 5113 expand_env_esc(eap->arg, NameBuff, MAXPATHL, |
| 1408 | 5114 TRUE, TRUE, NULL); |
| 7 | 5115 has_wildcards = mch_has_wildcard(NameBuff); |
| 5116 p = NameBuff; | |
| 5117 } | |
| 5118 else | |
| 5119 p = NULL; | |
| 5120 } | |
| 5121 else /* n == 2 */ | |
| 5122 { | |
| 5123 expand_T xpc; | |
| 2652 | 5124 int options = WILD_LIST_NOTFOUND|WILD_ADD_SLASH; |
| 7 | 5125 |
| 5126 ExpandInit(&xpc); | |
| 5127 xpc.xp_context = EXPAND_FILES; | |
| 2652 | 5128 if (p_wic) |
| 5129 options += WILD_ICASE; | |
| 7 | 5130 p = ExpandOne(&xpc, eap->arg, NULL, |
| 2652 | 5131 options, WILD_EXPAND_FREE); |
| 7 | 5132 if (p == NULL) |
| 5133 return FAIL; | |
| 5134 } | |
| 5135 if (p != NULL) | |
| 5136 { | |
| 5137 (void)repl_cmdline(eap, eap->arg, (int)STRLEN(eap->arg), | |
| 5138 p, cmdlinep); | |
| 5139 if (n == 2) /* p came from ExpandOne() */ | |
| 5140 vim_free(p); | |
| 5141 } | |
| 5142 } | |
| 5143 } | |
| 5144 } | |
| 5145 return OK; | |
| 5146 } | |
| 5147 | |
| 5148 /* | |
| 5149 * Replace part of the command line, keeping eap->cmd, eap->arg and | |
| 5150 * eap->nextcmd correct. | |
| 5151 * "src" points to the part that is to be replaced, of length "srclen". | |
| 5152 * "repl" is the replacement string. | |
| 5153 * Returns a pointer to the character after the replaced string. | |
| 5154 * Returns NULL for failure. | |
| 5155 */ | |
| 5156 static char_u * | |
|
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diff
changeset
|
5157 repl_cmdline( |
|
f86adafb28d4
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diff
changeset
|
5158 exarg_T *eap, |
|
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|
5159 char_u *src, |
|
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diff
changeset
|
5160 int srclen, |
|
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diff
changeset
|
5161 char_u *repl, |
|
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parents:
7799
diff
changeset
|
5162 char_u **cmdlinep) |
| 7 | 5163 { |
| 5164 int len; | |
| 5165 int i; | |
| 5166 char_u *new_cmdline; | |
| 5167 | |
| 5168 /* | |
| 5169 * The new command line is build in new_cmdline[]. | |
| 5170 * First allocate it. | |
| 5171 * Careful: a "+cmd" argument may have been NUL terminated. | |
| 5172 */ | |
| 5173 len = (int)STRLEN(repl); | |
| 5174 i = (int)(src - *cmdlinep) + (int)STRLEN(src + srclen) + len + 3; | |
| 698 | 5175 if (eap->nextcmd != NULL) |
| 7 | 5176 i += (int)STRLEN(eap->nextcmd);/* add space for next command */ |
| 5177 if ((new_cmdline = alloc((unsigned)i)) == NULL) | |
| 5178 return NULL; /* out of memory! */ | |
| 5179 | |
| 5180 /* | |
| 5181 * Copy the stuff before the expanded part. | |
| 5182 * Copy the expanded stuff. | |
| 5183 * Copy what came after the expanded part. | |
| 5184 * Copy the next commands, if there are any. | |
| 5185 */ | |
| 5186 i = (int)(src - *cmdlinep); /* length of part before match */ | |
| 5187 mch_memmove(new_cmdline, *cmdlinep, (size_t)i); | |
| 434 | 5188 |
| 7 | 5189 mch_memmove(new_cmdline + i, repl, (size_t)len); |
| 5190 i += len; /* remember the end of the string */ | |
| 5191 STRCPY(new_cmdline + i, src + srclen); | |
| 5192 src = new_cmdline + i; /* remember where to continue */ | |
| 5193 | |
| 698 | 5194 if (eap->nextcmd != NULL) /* append next command */ |
| 7 | 5195 { |
| 5196 i = (int)STRLEN(new_cmdline) + 1; | |
| 5197 STRCPY(new_cmdline + i, eap->nextcmd); | |
| 5198 eap->nextcmd = new_cmdline + i; | |
| 5199 } | |
| 5200 eap->cmd = new_cmdline + (eap->cmd - *cmdlinep); | |
| 5201 eap->arg = new_cmdline + (eap->arg - *cmdlinep); | |
| 5202 if (eap->do_ecmd_cmd != NULL && eap->do_ecmd_cmd != dollar_command) | |
| 5203 eap->do_ecmd_cmd = new_cmdline + (eap->do_ecmd_cmd - *cmdlinep); | |
| 5204 vim_free(*cmdlinep); | |
| 5205 *cmdlinep = new_cmdline; | |
| 5206 | |
| 5207 return src; | |
| 5208 } | |
| 5209 | |
| 5210 /* | |
| 5211 * Check for '|' to separate commands and '"' to start comments. | |
| 5212 */ | |
| 5213 void | |
|
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diff
changeset
|
5214 separate_nextcmd(exarg_T *eap) |
| 7 | 5215 { |
| 5216 char_u *p; | |
| 5217 | |
| 153 | 5218 #ifdef FEAT_QUICKFIX |
| 5219 p = skip_grep_pat(eap); | |
| 5220 #else | |
| 41 | 5221 p = eap->arg; |
| 5222 #endif | |
| 5223 | |
|
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changeset
|
5224 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 5225 { |
| 5226 if (*p == Ctrl_V) | |
| 5227 { | |
| 5228 if (eap->argt & (USECTRLV | XFILE)) | |
| 5229 ++p; /* skip CTRL-V and next char */ | |
| 5230 else | |
| 1362 | 5231 /* remove CTRL-V and skip next char */ |
| 1619 | 5232 STRMOVE(p, p + 1); |
| 7 | 5233 if (*p == NUL) /* stop at NUL after CTRL-V */ |
| 5234 break; | |
| 5235 } | |
| 9 | 5236 |
| 5237 #ifdef FEAT_EVAL | |
| 5238 /* Skip over `=expr` when wildcards are expanded. */ | |
| 167 | 5239 else if (p[0] == '`' && p[1] == '=' && (eap->argt & XFILE)) |
| 9 | 5240 { |
| 5241 p += 2; | |
| 5242 (void)skip_expr(&p); | |
| 5243 } | |
| 5244 #endif | |
| 5245 | |
| 7 | 5246 /* Check for '"': start of comment or '|': next command */ |
| 5247 /* :@" and :*" do not start a comment! | |
| 5248 * :redir @" doesn't either. */ | |
| 5249 else if ((*p == '"' && !(eap->argt & NOTRLCOM) | |
| 5250 && ((eap->cmdidx != CMD_at && eap->cmdidx != CMD_star) | |
| 5251 || p != eap->arg) | |
| 5252 && (eap->cmdidx != CMD_redir | |
| 5253 || p != eap->arg + 1 || p[-1] != '@')) | |
| 5254 || *p == '|' || *p == '\n') | |
| 5255 { | |
| 5256 /* | |
| 5257 * We remove the '\' before the '|', unless USECTRLV is used | |
| 5258 * AND 'b' is present in 'cpoptions'. | |
| 5259 */ | |
| 5260 if ((vim_strchr(p_cpo, CPO_BAR) == NULL | |
| 5261 || !(eap->argt & USECTRLV)) && *(p - 1) == '\\') | |
| 5262 { | |
| 1619 | 5263 STRMOVE(p - 1, p); /* remove the '\' */ |
| 7 | 5264 --p; |
| 5265 } | |
| 5266 else | |
| 5267 { | |
| 5268 eap->nextcmd = check_nextcmd(p); | |
| 5269 *p = NUL; | |
| 5270 break; | |
| 5271 } | |
| 5272 } | |
| 41 | 5273 } |
| 5274 | |
| 7 | 5275 if (!(eap->argt & NOTRLCOM)) /* remove trailing spaces */ |
| 5276 del_trailing_spaces(eap->arg); | |
| 5277 } | |
| 5278 | |
| 5279 /* | |
| 5280 * get + command from ex argument | |
| 5281 */ | |
| 5282 static char_u * | |
|
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parents:
7799
diff
changeset
|
5283 getargcmd(char_u **argp) |
| 7 | 5284 { |
| 5285 char_u *arg = *argp; | |
| 5286 char_u *command = NULL; | |
| 5287 | |
| 5288 if (*arg == '+') /* +[command] */ | |
| 5289 { | |
| 5290 ++arg; | |
| 5790 | 5291 if (vim_isspace(*arg) || *arg == NUL) |
| 7 | 5292 command = dollar_command; |
| 5293 else | |
| 5294 { | |
| 5295 command = arg; | |
| 5296 arg = skip_cmd_arg(command, TRUE); | |
| 5297 if (*arg != NUL) | |
| 5298 *arg++ = NUL; /* terminate command with NUL */ | |
| 5299 } | |
| 5300 | |
| 5301 arg = skipwhite(arg); /* skip over spaces */ | |
| 5302 *argp = arg; | |
| 5303 } | |
| 5304 return command; | |
| 5305 } | |
| 5306 | |
| 5307 /* | |
| 5308 * Find end of "+command" argument. Skip over "\ " and "\\". | |
| 5309 */ | |
| 5310 static char_u * | |
|
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diff
changeset
|
5311 skip_cmd_arg( |
|
f86adafb28d4
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parents:
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diff
changeset
|
5312 char_u *p, |
|
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parents:
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diff
changeset
|
5313 int rembs) /* TRUE to halve the number of backslashes */ |
| 7 | 5314 { |
| 5315 while (*p && !vim_isspace(*p)) | |
| 5316 { | |
| 5317 if (*p == '\\' && p[1] != NUL) | |
| 5318 { | |
| 5319 if (rembs) | |
| 1619 | 5320 STRMOVE(p, p + 1); |
| 7 | 5321 else |
| 5322 ++p; | |
| 5323 } | |
|
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diff
changeset
|
5324 MB_PTR_ADV(p); |
| 7 | 5325 } |
| 5326 return p; | |
| 5327 } | |
| 5328 | |
| 5329 /* | |
| 5330 * Get "++opt=arg" argument. | |
| 5331 * Return FAIL or OK. | |
| 5332 */ | |
| 5333 static int | |
|
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parents:
7799
diff
changeset
|
5334 getargopt(exarg_T *eap) |
| 7 | 5335 { |
| 5336 char_u *arg = eap->arg + 2; | |
| 5337 int *pp = NULL; | |
| 5338 #ifdef FEAT_MBYTE | |
| 2168 | 5339 int bad_char_idx; |
| 7 | 5340 char_u *p; |
| 5341 #endif | |
| 5342 | |
| 5343 /* ":edit ++[no]bin[ary] file" */ | |
| 5344 if (STRNCMP(arg, "bin", 3) == 0 || STRNCMP(arg, "nobin", 5) == 0) | |
| 5345 { | |
| 5346 if (*arg == 'n') | |
| 5347 { | |
| 5348 arg += 2; | |
| 5349 eap->force_bin = FORCE_NOBIN; | |
| 5350 } | |
| 5351 else | |
| 5352 eap->force_bin = FORCE_BIN; | |
| 5353 if (!checkforcmd(&arg, "binary", 3)) | |
| 5354 return FAIL; | |
| 5355 eap->arg = skipwhite(arg); | |
| 5356 return OK; | |
| 5357 } | |
| 5358 | |
| 819 | 5359 /* ":read ++edit file" */ |
| 5360 if (STRNCMP(arg, "edit", 4) == 0) | |
| 5361 { | |
| 5362 eap->read_edit = TRUE; | |
| 5363 eap->arg = skipwhite(arg + 4); | |
| 5364 return OK; | |
| 5365 } | |
| 5366 | |
| 7 | 5367 if (STRNCMP(arg, "ff", 2) == 0) |
| 5368 { | |
| 5369 arg += 2; | |
| 5370 pp = &eap->force_ff; | |
| 5371 } | |
| 5372 else if (STRNCMP(arg, "fileformat", 10) == 0) | |
| 5373 { | |
| 5374 arg += 10; | |
| 5375 pp = &eap->force_ff; | |
| 5376 } | |
| 5377 #ifdef FEAT_MBYTE | |
| 5378 else if (STRNCMP(arg, "enc", 3) == 0) | |
| 5379 { | |
| 3208 | 5380 if (STRNCMP(arg, "encoding", 8) == 0) |
| 5381 arg += 8; | |
| 5382 else | |
| 5383 arg += 3; | |
| 7 | 5384 pp = &eap->force_enc; |
| 5385 } | |
| 595 | 5386 else if (STRNCMP(arg, "bad", 3) == 0) |
| 5387 { | |
| 5388 arg += 3; | |
| 2168 | 5389 pp = &bad_char_idx; |
| 595 | 5390 } |
| 7 | 5391 #endif |
| 5392 | |
| 5393 if (pp == NULL || *arg != '=') | |
| 5394 return FAIL; | |
| 5395 | |
| 5396 ++arg; | |
| 5397 *pp = (int)(arg - eap->cmd); | |
| 5398 arg = skip_cmd_arg(arg, FALSE); | |
| 5399 eap->arg = skipwhite(arg); | |
| 5400 *arg = NUL; | |
| 5401 | |
| 5402 #ifdef FEAT_MBYTE | |
| 5403 if (pp == &eap->force_ff) | |
| 5404 { | |
| 5405 #endif | |
| 5406 if (check_ff_value(eap->cmd + eap->force_ff) == FAIL) | |
| 5407 return FAIL; | |
| 5408 #ifdef FEAT_MBYTE | |
| 5409 } | |
| 595 | 5410 else if (pp == &eap->force_enc) |
| 7 | 5411 { |
| 5412 /* Make 'fileencoding' lower case. */ | |
| 5413 for (p = eap->cmd + eap->force_enc; *p != NUL; ++p) | |
| 5414 *p = TOLOWER_ASC(*p); | |
| 5415 } | |
| 595 | 5416 else |
| 5417 { | |
| 5418 /* Check ++bad= argument. Must be a single-byte character, "keep" or | |
| 5419 * "drop". */ | |
| 2168 | 5420 p = eap->cmd + bad_char_idx; |
| 595 | 5421 if (STRICMP(p, "keep") == 0) |
| 5422 eap->bad_char = BAD_KEEP; | |
| 5423 else if (STRICMP(p, "drop") == 0) | |
| 5424 eap->bad_char = BAD_DROP; | |
| 5425 else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL) | |
| 5426 eap->bad_char = *p; | |
| 5427 else | |
| 5428 return FAIL; | |
| 5429 } | |
| 7 | 5430 #endif |
| 5431 | |
| 5432 return OK; | |
| 5433 } | |
| 5434 | |
| 5435 /* | |
| 5436 * ":abbreviate" and friends. | |
| 5437 */ | |
| 5438 static void | |
|
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diff
changeset
|
5439 ex_abbreviate(exarg_T *eap) |
| 7 | 5440 { |
| 5441 do_exmap(eap, TRUE); /* almost the same as mapping */ | |
| 5442 } | |
| 5443 | |
| 5444 /* | |
| 5445 * ":map" and friends. | |
| 5446 */ | |
| 5447 static void | |
|
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diff
changeset
|
5448 ex_map(exarg_T *eap) |
| 7 | 5449 { |
| 5450 /* | |
| 5451 * If we are sourcing .exrc or .vimrc in current directory we | |
| 5452 * print the mappings for security reasons. | |
| 5453 */ | |
| 5454 if (secure) | |
| 5455 { | |
| 5456 secure = 2; | |
| 5457 msg_outtrans(eap->cmd); | |
| 5458 msg_putchar('\n'); | |
| 5459 } | |
| 5460 do_exmap(eap, FALSE); | |
| 5461 } | |
| 5462 | |
| 5463 /* | |
| 5464 * ":unmap" and friends. | |
| 5465 */ | |
| 5466 static void | |
|
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|
5467 ex_unmap(exarg_T *eap) |
| 7 | 5468 { |
| 5469 do_exmap(eap, FALSE); | |
| 5470 } | |
| 5471 | |
| 5472 /* | |
| 5473 * ":mapclear" and friends. | |
| 5474 */ | |
| 5475 static void | |
|
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|
5476 ex_mapclear(exarg_T *eap) |
| 7 | 5477 { |
| 5478 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE); | |
| 5479 } | |
| 5480 | |
| 5481 /* | |
| 5482 * ":abclear" and friends. | |
| 5483 */ | |
| 5484 static void | |
|
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|
5485 ex_abclear(exarg_T *eap) |
| 7 | 5486 { |
| 5487 map_clear(eap->cmd, eap->arg, TRUE, TRUE); | |
| 5488 } | |
| 5489 | |
| 5490 static void | |
|
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changeset
|
5491 ex_autocmd(exarg_T *eap) |
| 7 | 5492 { |
| 5493 /* | |
| 5494 * Disallow auto commands from .exrc and .vimrc in current | |
| 5495 * directory for security reasons. | |
| 5496 */ | |
| 5497 if (secure) | |
| 5498 { | |
| 5499 secure = 2; | |
| 5500 eap->errmsg = e_curdir; | |
| 5501 } | |
| 5502 else if (eap->cmdidx == CMD_autocmd) | |
| 5503 do_autocmd(eap->arg, eap->forceit); | |
| 5504 else | |
| 5505 do_augroup(eap->arg, eap->forceit); | |
| 5506 } | |
| 5507 | |
| 5508 /* | |
| 5509 * ":doautocmd": Apply the automatic commands to the current buffer. | |
| 5510 */ | |
| 5511 static void | |
|
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diff
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|
5512 ex_doautocmd(exarg_T *eap) |
| 7 | 5513 { |
| 3350 | 5514 char_u *arg = eap->arg; |
| 5515 int call_do_modelines = check_nomodeline(&arg); | |
|
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|
5516 int did_aucmd; |
|
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|
5517 |
|
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changeset
|
5518 (void)do_doautocmd(arg, TRUE, &did_aucmd); |
|
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9230
diff
changeset
|
5519 /* Only when there is no <nomodeline>. */ |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5520 if (call_do_modelines && did_aucmd) |
| 3350 | 5521 do_modelines(0); |
| 7 | 5522 } |
| 5523 | |
| 5524 #ifdef FEAT_LISTCMDS | |
| 5525 /* | |
| 5526 * :[N]bunload[!] [N] [bufname] unload buffer | |
| 5527 * :[N]bdelete[!] [N] [bufname] delete buffer from buffer list | |
| 5528 * :[N]bwipeout[!] [N] [bufname] delete buffer really | |
| 5529 */ | |
| 5530 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5531 ex_bunload(exarg_T *eap) |
| 7 | 5532 { |
| 5533 eap->errmsg = do_bufdel( | |
| 5534 eap->cmdidx == CMD_bdelete ? DOBUF_DEL | |
| 5535 : eap->cmdidx == CMD_bwipeout ? DOBUF_WIPE | |
| 5536 : DOBUF_UNLOAD, eap->arg, | |
| 5537 eap->addr_count, (int)eap->line1, (int)eap->line2, eap->forceit); | |
| 5538 } | |
| 5539 | |
| 5540 /* | |
| 5541 * :[N]buffer [N] to buffer N | |
| 5542 * :[N]sbuffer [N] to buffer N | |
| 5543 */ | |
| 5544 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5545 ex_buffer(exarg_T *eap) |
| 7 | 5546 { |
| 5547 if (*eap->arg) | |
| 5548 eap->errmsg = e_trailing; | |
| 5549 else | |
| 5550 { | |
| 5551 if (eap->addr_count == 0) /* default is current buffer */ | |
| 5552 goto_buffer(eap, DOBUF_CURRENT, FORWARD, 0); | |
| 5553 else | |
| 5554 goto_buffer(eap, DOBUF_FIRST, FORWARD, (int)eap->line2); | |
| 6230 | 5555 if (eap->do_ecmd_cmd != NULL) |
| 5556 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5557 } |
| 5558 } | |
| 5559 | |
| 5560 /* | |
| 5561 * :[N]bmodified [N] to next mod. buffer | |
| 5562 * :[N]sbmodified [N] to next mod. buffer | |
| 5563 */ | |
| 5564 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5565 ex_bmodified(exarg_T *eap) |
| 7 | 5566 { |
| 5567 goto_buffer(eap, DOBUF_MOD, FORWARD, (int)eap->line2); | |
| 6230 | 5568 if (eap->do_ecmd_cmd != NULL) |
| 5569 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5570 } |
| 5571 | |
| 5572 /* | |
| 5573 * :[N]bnext [N] to next buffer | |
| 5574 * :[N]sbnext [N] split and to next buffer | |
| 5575 */ | |
| 5576 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5577 ex_bnext(exarg_T *eap) |
| 7 | 5578 { |
| 5579 goto_buffer(eap, DOBUF_CURRENT, FORWARD, (int)eap->line2); | |
| 6230 | 5580 if (eap->do_ecmd_cmd != NULL) |
| 5581 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5582 } |
| 5583 | |
| 5584 /* | |
| 5585 * :[N]bNext [N] to previous buffer | |
| 5586 * :[N]bprevious [N] to previous buffer | |
| 5587 * :[N]sbNext [N] split and to previous buffer | |
| 5588 * :[N]sbprevious [N] split and to previous buffer | |
| 5589 */ | |
| 5590 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5591 ex_bprevious(exarg_T *eap) |
| 7 | 5592 { |
| 5593 goto_buffer(eap, DOBUF_CURRENT, BACKWARD, (int)eap->line2); | |
| 6230 | 5594 if (eap->do_ecmd_cmd != NULL) |
| 5595 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5596 } |
| 5597 | |
| 5598 /* | |
| 5599 * :brewind to first buffer | |
| 5600 * :bfirst to first buffer | |
| 5601 * :sbrewind split and to first buffer | |
| 5602 * :sbfirst split and to first buffer | |
| 5603 */ | |
| 5604 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5605 ex_brewind(exarg_T *eap) |
| 7 | 5606 { |
| 5607 goto_buffer(eap, DOBUF_FIRST, FORWARD, 0); | |
| 6230 | 5608 if (eap->do_ecmd_cmd != NULL) |
| 5609 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5610 } |
| 5611 | |
| 5612 /* | |
| 5613 * :blast to last buffer | |
| 5614 * :sblast split and to last buffer | |
| 5615 */ | |
| 5616 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5617 ex_blast(exarg_T *eap) |
| 7 | 5618 { |
| 5619 goto_buffer(eap, DOBUF_LAST, BACKWARD, 0); | |
| 6230 | 5620 if (eap->do_ecmd_cmd != NULL) |
| 5621 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5622 } |
| 5623 #endif | |
| 5624 | |
| 5625 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5626 ends_excmd(int c) |
| 7 | 5627 { |
| 5628 return (c == NUL || c == '|' || c == '"' || c == '\n'); | |
| 5629 } | |
| 5630 | |
| 5631 #if defined(FEAT_SYN_HL) || defined(FEAT_SEARCH_EXTRA) || defined(FEAT_EVAL) \ | |
| 5632 || defined(PROTO) | |
| 5633 /* | |
| 5634 * Return the next command, after the first '|' or '\n'. | |
| 5635 * Return NULL if not found. | |
| 5636 */ | |
| 5637 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5638 find_nextcmd(char_u *p) |
| 7 | 5639 { |
| 5640 while (*p != '|' && *p != '\n') | |
| 5641 { | |
| 5642 if (*p == NUL) | |
| 5643 return NULL; | |
| 5644 ++p; | |
| 5645 } | |
| 5646 return (p + 1); | |
| 5647 } | |
| 5648 #endif | |
| 5649 | |
| 5650 /* | |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5651 * 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
|
5652 * Return NULL if it isn't, the following character if it is. |
| 7 | 5653 */ |
| 5654 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5655 check_nextcmd(char_u *p) |
| 7 | 5656 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5657 char_u *s = skipwhite(p); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5658 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5659 if (*s == '|' || *s == '\n') |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5660 return (s + 1); |
| 7 | 5661 else |
| 5662 return NULL; | |
| 5663 } | |
| 5664 | |
| 5665 /* | |
| 5666 * - if there are more files to edit | |
| 5667 * - and this is the last window | |
| 5668 * - and forceit not used | |
| 5669 * - and not repeated twice on a row | |
| 5670 * return FAIL and give error message if 'message' TRUE | |
| 5671 * return OK otherwise | |
| 5672 */ | |
| 5673 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5674 check_more( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5675 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
|
5676 int forceit) |
| 7 | 5677 { |
| 5678 int n = ARGCOUNT - curwin->w_arg_idx - 1; | |
| 5679 | |
| 672 | 5680 if (!forceit && only_one_window() |
| 5681 && ARGCOUNT > 1 && !arg_had_last && n >= 0 && quitmore == 0) | |
| 7 | 5682 { |
| 5683 if (message) | |
| 5684 { | |
| 5685 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 5686 if ((p_confirm || cmdmod.confirm) && curbuf->b_fname != NULL) | |
| 5687 { | |
| 2770 | 5688 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 5689 |
| 5690 if (n == 1) | |
| 2768 | 5691 vim_strncpy(buff, |
| 5692 (char_u *)_("1 more file to edit. Quit anyway?"), | |
| 2770 | 5693 DIALOG_MSG_SIZE - 1); |
| 7 | 5694 else |
| 2770 | 5695 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, |
| 7 | 5696 _("%d more files to edit. Quit anyway?"), n); |
| 5697 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 1) == VIM_YES) | |
| 5698 return OK; | |
| 5699 return FAIL; | |
| 5700 } | |
| 5701 #endif | |
| 5702 if (n == 1) | |
| 5703 EMSG(_("E173: 1 more file to edit")); | |
| 5704 else | |
| 5705 EMSGN(_("E173: %ld more files to edit"), n); | |
| 5706 quitmore = 2; /* next try to quit is allowed */ | |
| 5707 } | |
| 5708 return FAIL; | |
| 5709 } | |
| 5710 return OK; | |
| 5711 } | |
| 5712 | |
| 5713 #ifdef FEAT_CMDL_COMPL | |
| 5714 /* | |
| 5715 * Function given to ExpandGeneric() to obtain the list of command names. | |
| 5716 */ | |
| 5717 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5718 get_command_name(expand_T *xp UNUSED, int idx) |
| 7 | 5719 { |
| 5720 if (idx >= (int)CMD_SIZE) | |
| 5721 # ifdef FEAT_USR_CMDS | |
| 5722 return get_user_command_name(idx); | |
| 5723 # else | |
| 5724 return NULL; | |
| 5725 # endif | |
| 5726 return cmdnames[idx].cmd_name; | |
| 5727 } | |
| 5728 #endif | |
| 5729 | |
| 5730 #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
|
5731 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
|
5732 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
|
5733 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
|
5734 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
|
5735 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 | 5736 |
| 5737 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5738 uc_add_command( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5739 char_u *name, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5740 size_t name_len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5741 char_u *rep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5742 long argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5743 long def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5744 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5745 int compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5746 char_u *compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5747 int addr_type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5748 int force) |
| 7 | 5749 { |
| 5750 ucmd_T *cmd = NULL; | |
| 5751 char_u *p; | |
| 5752 int i; | |
| 5753 int cmp = 1; | |
| 5754 char_u *rep_buf = NULL; | |
| 5755 garray_T *gap; | |
| 5756 | |
| 859 | 5757 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE); |
| 7 | 5758 if (rep_buf == NULL) |
| 5759 { | |
| 5760 /* Can't replace termcodes - try using the string as is */ | |
| 5761 rep_buf = vim_strsave(rep); | |
| 5762 | |
| 5763 /* Give up if out of memory */ | |
| 5764 if (rep_buf == NULL) | |
| 5765 return FAIL; | |
| 5766 } | |
| 5767 | |
| 5768 /* get address of growarray: global or in curbuf */ | |
| 5769 if (flags & UC_BUFFER) | |
| 5770 { | |
| 5771 gap = &curbuf->b_ucmds; | |
| 5772 if (gap->ga_itemsize == 0) | |
| 5773 ga_init2(gap, (int)sizeof(ucmd_T), 4); | |
| 5774 } | |
| 5775 else | |
| 5776 gap = &ucmds; | |
| 5777 | |
| 5778 /* Search for the command in the already defined commands. */ | |
| 5779 for (i = 0; i < gap->ga_len; ++i) | |
| 5780 { | |
| 5781 size_t len; | |
| 5782 | |
| 5783 cmd = USER_CMD_GA(gap, i); | |
| 5784 len = STRLEN(cmd->uc_name); | |
| 5785 cmp = STRNCMP(name, cmd->uc_name, name_len); | |
| 5786 if (cmp == 0) | |
| 5787 { | |
| 5788 if (name_len < len) | |
| 5789 cmp = -1; | |
| 5790 else if (name_len > len) | |
| 5791 cmp = 1; | |
| 5792 } | |
| 5793 | |
| 5794 if (cmp == 0) | |
| 5795 { | |
| 5796 if (!force) | |
| 5797 { | |
| 5798 EMSG(_("E174: Command already exists: add ! to replace it")); | |
| 5799 goto fail; | |
| 5800 } | |
| 5801 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
5802 VIM_CLEAR(cmd->uc_rep); |
| 1837 | 5803 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
5804 VIM_CLEAR(cmd->uc_compl_arg); |
| 1837 | 5805 #endif |
| 7 | 5806 break; |
| 5807 } | |
| 5808 | |
| 5809 /* Stop as soon as we pass the name to add */ | |
| 5810 if (cmp < 0) | |
| 5811 break; | |
| 5812 } | |
| 5813 | |
| 5814 /* Extend the array unless we're replacing an existing command */ | |
| 5815 if (cmp != 0) | |
| 5816 { | |
| 5817 if (ga_grow(gap, 1) != OK) | |
| 5818 goto fail; | |
| 5819 if ((p = vim_strnsave(name, (int)name_len)) == NULL) | |
| 5820 goto fail; | |
| 5821 | |
| 5822 cmd = USER_CMD_GA(gap, i); | |
| 5823 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 5824 | |
| 5825 ++gap->ga_len; | |
| 5826 | |
| 5827 cmd->uc_name = p; | |
| 5828 } | |
| 5829 | |
| 5830 cmd->uc_rep = rep_buf; | |
| 5831 cmd->uc_argt = argt; | |
| 5832 cmd->uc_def = def; | |
| 5833 cmd->uc_compl = compl; | |
| 5834 #ifdef FEAT_EVAL | |
| 5835 cmd->uc_scriptID = current_SID; | |
| 5836 # ifdef FEAT_CMDL_COMPL | |
| 5837 cmd->uc_compl_arg = compl_arg; | |
| 5838 # endif | |
| 5839 #endif | |
| 6424 | 5840 cmd->uc_addr_type = addr_type; |
| 7 | 5841 |
| 5842 return OK; | |
| 5843 | |
| 5844 fail: | |
| 5845 vim_free(rep_buf); | |
| 5846 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5847 vim_free(compl_arg); | |
| 5848 #endif | |
| 5849 return FAIL; | |
| 5850 } | |
| 4133 | 5851 #endif |
| 5852 | |
| 6424 | 5853 #if defined(FEAT_USR_CMDS) |
| 5854 static struct | |
| 5855 { | |
| 5856 int expand; | |
| 5857 char *name; | |
| 5858 } addr_type_complete[] = | |
| 5859 { | |
| 5860 {ADDR_ARGUMENTS, "arguments"}, | |
| 5861 {ADDR_LINES, "lines"}, | |
| 5862 {ADDR_LOADED_BUFFERS, "loaded_buffers"}, | |
| 5863 {ADDR_TABS, "tabs"}, | |
| 5864 {ADDR_BUFFERS, "buffers"}, | |
| 5865 {ADDR_WINDOWS, "windows"}, | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
5866 {ADDR_QUICKFIX, "quickfix"}, |
| 6424 | 5867 {-1, NULL} |
| 5868 }; | |
| 5869 #endif | |
| 5870 | |
| 4133 | 5871 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7 | 5872 /* |
| 5873 * List of names for completion for ":command" with the EXPAND_ flag. | |
| 5874 * Must be alphabetical for completion. | |
| 5875 */ | |
| 5876 static struct | |
| 5877 { | |
| 5878 int expand; | |
| 5879 char *name; | |
| 5880 } command_complete[] = | |
| 5881 { | |
| 5882 {EXPAND_AUGROUP, "augroup"}, | |
| 3503 | 5883 {EXPAND_BEHAVE, "behave"}, |
| 7 | 5884 {EXPAND_BUFFERS, "buffer"}, |
| 2970 | 5885 {EXPAND_COLORS, "color"}, |
| 7 | 5886 {EXPAND_COMMANDS, "command"}, |
| 2970 | 5887 {EXPAND_COMPILER, "compiler"}, |
| 1845 | 5888 #if defined(FEAT_CSCOPE) |
| 5889 {EXPAND_CSCOPE, "cscope"}, | |
| 5890 #endif | |
| 7 | 5891 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 5892 {EXPAND_USER_DEFINED, "custom"}, | |
| 406 | 5893 {EXPAND_USER_LIST, "customlist"}, |
| 7 | 5894 #endif |
| 5895 {EXPAND_DIRECTORIES, "dir"}, | |
| 5896 {EXPAND_ENV_VARS, "environment"}, | |
| 5897 {EXPAND_EVENTS, "event"}, | |
| 5898 {EXPAND_EXPRESSION, "expression"}, | |
| 5899 {EXPAND_FILES, "file"}, | |
| 2970 | 5900 {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
|
5901 {EXPAND_FILETYPE, "filetype"}, |
| 7 | 5902 {EXPAND_FUNCTIONS, "function"}, |
| 5903 {EXPAND_HELP, "help"}, | |
| 5904 {EXPAND_HIGHLIGHT, "highlight"}, | |
| 3503 | 5905 #if defined(FEAT_CMDHIST) |
| 5906 {EXPAND_HISTORY, "history"}, | |
| 5907 #endif | |
| 2970 | 5908 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 3503 | 5909 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) |
| 2970 | 5910 {EXPAND_LOCALES, "locale"}, |
| 5911 #endif | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5912 {EXPAND_MAPCLEAR, "mapclear"}, |
| 7 | 5913 {EXPAND_MAPPINGS, "mapping"}, |
| 5914 {EXPAND_MENUS, "menu"}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5915 {EXPAND_MESSAGES, "messages"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5916 {EXPAND_OWNSYNTAX, "syntax"}, |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5917 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5918 {EXPAND_SYNTIME, "syntime"}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5919 #endif |
| 7 | 5920 {EXPAND_SETTINGS, "option"}, |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
5921 {EXPAND_PACKADD, "packadd"}, |
| 714 | 5922 {EXPAND_SHELLCMD, "shellcmd"}, |
| 1868 | 5923 #if defined(FEAT_SIGNS) |
| 5924 {EXPAND_SIGN, "sign"}, | |
| 5925 #endif | |
| 7 | 5926 {EXPAND_TAGS, "tag"}, |
| 5927 {EXPAND_TAGS_LISTFILES, "tag_listfiles"}, | |
| 3744 | 5928 {EXPAND_USER, "user"}, |
| 7 | 5929 {EXPAND_USER_VARS, "var"}, |
| 5930 {0, NULL} | |
| 5931 }; | |
| 4133 | 5932 #endif |
| 5933 | |
| 5934 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
| 7 | 5935 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5936 uc_list(char_u *name, size_t name_len) |
| 7 | 5937 { |
| 5938 int i, j; | |
| 5939 int found = FALSE; | |
| 5940 ucmd_T *cmd; | |
| 5941 int len; | |
| 5942 long a; | |
| 5943 garray_T *gap; | |
| 5944 | |
| 5945 gap = &curbuf->b_ucmds; | |
| 5946 for (;;) | |
| 5947 { | |
| 5948 for (i = 0; i < gap->ga_len; ++i) | |
| 5949 { | |
| 5950 cmd = USER_CMD_GA(gap, i); | |
| 835 | 5951 a = (long)cmd->uc_argt; |
| 7 | 5952 |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5953 /* 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
|
5954 * commands filtered out. */ |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5955 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
|
5956 || message_filtered(cmd->uc_name)) |
| 7 | 5957 continue; |
| 5958 | |
| 5959 /* Put out the title first time */ | |
| 5960 if (!found) | |
| 6424 | 5961 MSG_PUTS_TITLE(_("\n Name Args Address Complete Definition")); |
| 7 | 5962 found = TRUE; |
| 5963 msg_putchar('\n'); | |
| 5964 if (got_int) | |
| 5965 break; | |
| 5966 | |
| 5967 /* Special cases */ | |
| 5968 msg_putchar(a & BANG ? '!' : ' '); | |
| 5969 msg_putchar(a & REGSTR ? '"' : ' '); | |
| 5970 msg_putchar(gap != &ucmds ? 'b' : ' '); | |
| 5971 msg_putchar(' '); | |
| 5972 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
5973 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D)); |
| 7 | 5974 len = (int)STRLEN(cmd->uc_name) + 4; |
| 5975 | |
| 5976 do { | |
| 5977 msg_putchar(' '); | |
| 5978 ++len; | |
| 5979 } while (len < 16); | |
| 5980 | |
| 5981 len = 0; | |
| 5982 | |
| 5983 /* Arguments */ | |
| 5984 switch ((int)(a & (EXTRA|NOSPC|NEEDARG))) | |
| 5985 { | |
| 5986 case 0: IObuff[len++] = '0'; break; | |
| 5987 case (EXTRA): IObuff[len++] = '*'; break; | |
| 5988 case (EXTRA|NOSPC): IObuff[len++] = '?'; break; | |
| 5989 case (EXTRA|NEEDARG): IObuff[len++] = '+'; break; | |
| 5990 case (EXTRA|NOSPC|NEEDARG): IObuff[len++] = '1'; break; | |
| 5991 } | |
| 5992 | |
| 5993 do { | |
| 5994 IObuff[len++] = ' '; | |
| 5995 } while (len < 5); | |
| 5996 | |
| 5997 /* Range */ | |
| 5998 if (a & (RANGE|COUNT)) | |
| 5999 { | |
| 6000 if (a & COUNT) | |
| 6001 { | |
| 6002 /* -count=N */ | |
| 6003 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def); | |
| 6004 len += (int)STRLEN(IObuff + len); | |
| 6005 } | |
| 6006 else if (a & DFLALL) | |
| 6007 IObuff[len++] = '%'; | |
| 6008 else if (cmd->uc_def >= 0) | |
| 6009 { | |
| 6010 /* -range=N */ | |
| 6011 sprintf((char *)IObuff + len, "%ld", cmd->uc_def); | |
| 6012 len += (int)STRLEN(IObuff + len); | |
| 6013 } | |
| 6014 else | |
| 6015 IObuff[len++] = '.'; | |
| 6016 } | |
| 6017 | |
| 6018 do { | |
| 6019 IObuff[len++] = ' '; | |
| 6020 } while (len < 11); | |
| 6021 | |
| 6424 | 6022 /* Address Type */ |
| 6023 for (j = 0; addr_type_complete[j].expand != -1; ++j) | |
| 6024 if (addr_type_complete[j].expand != ADDR_LINES | |
| 6025 && addr_type_complete[j].expand == cmd->uc_addr_type) | |
| 6026 { | |
| 6027 STRCPY(IObuff + len, addr_type_complete[j].name); | |
| 6028 len += (int)STRLEN(IObuff + len); | |
| 6029 break; | |
| 6030 } | |
| 6031 | |
| 6032 do { | |
| 6033 IObuff[len++] = ' '; | |
| 6034 } while (len < 21); | |
| 6035 | |
| 7 | 6036 /* Completion */ |
| 6037 for (j = 0; command_complete[j].expand != 0; ++j) | |
| 6038 if (command_complete[j].expand == cmd->uc_compl) | |
| 6039 { | |
| 6040 STRCPY(IObuff + len, command_complete[j].name); | |
| 6041 len += (int)STRLEN(IObuff + len); | |
| 6042 break; | |
| 6043 } | |
| 6044 | |
| 6045 do { | |
| 6046 IObuff[len++] = ' '; | |
| 6424 | 6047 } while (len < 35); |
| 7 | 6048 |
| 6049 IObuff[len] = '\0'; | |
| 6050 msg_outtrans(IObuff); | |
| 6051 | |
| 6052 msg_outtrans_special(cmd->uc_rep, FALSE); | |
| 482 | 6053 #ifdef FEAT_EVAL |
| 6054 if (p_verbose > 0) | |
| 6055 last_set_msg(cmd->uc_scriptID); | |
| 6056 #endif | |
| 7 | 6057 out_flush(); |
| 6058 ui_breakcheck(); | |
| 6059 if (got_int) | |
| 6060 break; | |
| 6061 } | |
| 6062 if (gap == &ucmds || i < gap->ga_len) | |
| 6063 break; | |
| 6064 gap = &ucmds; | |
| 6065 } | |
| 6066 | |
| 6067 if (!found) | |
| 6068 MSG(_("No user-defined commands found")); | |
| 6069 } | |
| 6070 | |
| 6071 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6072 uc_fun_cmd(void) |
| 7 | 6073 { |
| 6074 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4, | |
| 6075 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60, | |
| 6076 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2, | |
| 6077 0xb9, 0x7f, 0}; | |
| 6078 int i; | |
| 6079 | |
| 6080 for (i = 0; fcmd[i]; ++i) | |
| 6081 IObuff[i] = fcmd[i] - 0x40; | |
| 6082 IObuff[i] = 0; | |
| 6083 return IObuff; | |
| 6084 } | |
| 6085 | |
| 6086 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6087 uc_scan_attr( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6088 char_u *attr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6089 size_t len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6090 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6091 long *def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6092 int *flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6093 int *compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6094 char_u **compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6095 int *addr_type_arg) |
| 7 | 6096 { |
| 6097 char_u *p; | |
| 6098 | |
| 6099 if (len == 0) | |
| 6100 { | |
| 6101 EMSG(_("E175: No attribute specified")); | |
| 6102 return FAIL; | |
| 6103 } | |
| 6104 | |
| 6105 /* First, try the simple attributes (no arguments) */ | |
| 6106 if (STRNICMP(attr, "bang", len) == 0) | |
| 6107 *argt |= BANG; | |
| 6108 else if (STRNICMP(attr, "buffer", len) == 0) | |
| 6109 *flags |= UC_BUFFER; | |
| 6110 else if (STRNICMP(attr, "register", len) == 0) | |
| 6111 *argt |= REGSTR; | |
| 6112 else if (STRNICMP(attr, "bar", len) == 0) | |
| 6113 *argt |= TRLBAR; | |
| 6114 else | |
| 6115 { | |
| 6116 int i; | |
| 6117 char_u *val = NULL; | |
| 6118 size_t vallen = 0; | |
| 6119 size_t attrlen = len; | |
| 6120 | |
| 6121 /* Look for the attribute name - which is the part before any '=' */ | |
| 6122 for (i = 0; i < (int)len; ++i) | |
| 6123 { | |
| 6124 if (attr[i] == '=') | |
| 6125 { | |
| 6126 val = &attr[i + 1]; | |
| 6127 vallen = len - i - 1; | |
| 6128 attrlen = i; | |
| 6129 break; | |
| 6130 } | |
| 6131 } | |
| 6132 | |
| 6133 if (STRNICMP(attr, "nargs", attrlen) == 0) | |
| 6134 { | |
| 6135 if (vallen == 1) | |
| 6136 { | |
| 6137 if (*val == '0') | |
| 6138 /* Do nothing - this is the default */; | |
| 6139 else if (*val == '1') | |
| 6140 *argt |= (EXTRA | NOSPC | NEEDARG); | |
| 6141 else if (*val == '*') | |
| 6142 *argt |= EXTRA; | |
| 6143 else if (*val == '?') | |
| 6144 *argt |= (EXTRA | NOSPC); | |
| 6145 else if (*val == '+') | |
| 6146 *argt |= (EXTRA | NEEDARG); | |
| 6147 else | |
| 6148 goto wrong_nargs; | |
| 6149 } | |
| 6150 else | |
| 6151 { | |
| 6152 wrong_nargs: | |
| 6153 EMSG(_("E176: Invalid number of arguments")); | |
| 6154 return FAIL; | |
| 6155 } | |
| 6156 } | |
| 6157 else if (STRNICMP(attr, "range", attrlen) == 0) | |
| 6158 { | |
| 6159 *argt |= RANGE; | |
| 6160 if (vallen == 1 && *val == '%') | |
| 6161 *argt |= DFLALL; | |
| 6162 else if (val != NULL) | |
| 6163 { | |
| 6164 p = val; | |
| 6165 if (*def >= 0) | |
| 6166 { | |
| 6167 two_count: | |
| 6168 EMSG(_("E177: Count cannot be specified twice")); | |
| 6169 return FAIL; | |
| 6170 } | |
| 6171 | |
| 6172 *def = getdigits(&p); | |
| 6173 *argt |= (ZEROR | NOTADR); | |
| 6174 | |
| 6175 if (p != val + vallen || vallen == 0) | |
| 6176 { | |
| 6177 invalid_count: | |
| 6178 EMSG(_("E178: Invalid default value for count")); | |
| 6179 return FAIL; | |
| 6180 } | |
| 6181 } | |
| 6182 } | |
| 6183 else if (STRNICMP(attr, "count", attrlen) == 0) | |
| 6184 { | |
| 171 | 6185 *argt |= (COUNT | ZEROR | RANGE | NOTADR); |
| 7 | 6186 |
| 6187 if (val != NULL) | |
| 6188 { | |
| 6189 p = val; | |
| 6190 if (*def >= 0) | |
| 6191 goto two_count; | |
| 6192 | |
| 6193 *def = getdigits(&p); | |
| 6194 | |
| 6195 if (p != val + vallen) | |
| 6196 goto invalid_count; | |
| 6197 } | |
| 6198 | |
| 6199 if (*def < 0) | |
| 6200 *def = 0; | |
| 6201 } | |
| 6202 else if (STRNICMP(attr, "complete", attrlen) == 0) | |
| 6203 { | |
| 6204 if (val == NULL) | |
| 6205 { | |
| 531 | 6206 EMSG(_("E179: argument required for -complete")); |
| 7 | 6207 return FAIL; |
| 6208 } | |
| 531 | 6209 |
| 6210 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg) | |
| 6211 == FAIL) | |
| 7 | 6212 return FAIL; |
| 6213 } | |
| 6424 | 6214 else if (STRNICMP(attr, "addr", attrlen) == 0) |
| 6215 { | |
| 6216 *argt |= RANGE; | |
| 6217 if (val == NULL) | |
| 6218 { | |
| 6219 EMSG(_("E179: argument required for -addr")); | |
| 6220 return FAIL; | |
| 6221 } | |
| 6222 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg) | |
| 6223 == FAIL) | |
| 6224 return FAIL; | |
| 6225 if (addr_type_arg != ADDR_LINES) | |
| 6226 *argt |= (ZEROR | NOTADR) ; | |
| 6227 } | |
| 7 | 6228 else |
| 6229 { | |
| 6230 char_u ch = attr[len]; | |
| 6231 attr[len] = '\0'; | |
| 6232 EMSG2(_("E181: Invalid attribute: %s"), attr); | |
| 6233 attr[len] = ch; | |
| 6234 return FAIL; | |
| 6235 } | |
| 6236 } | |
| 6237 | |
| 6238 return OK; | |
| 6239 } | |
| 6240 | |
| 1792 | 6241 /* |
| 6242 * ":command ..." | |
| 6243 */ | |
| 7 | 6244 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6245 ex_command(exarg_T *eap) |
| 7 | 6246 { |
| 6247 char_u *name; | |
| 6248 char_u *end; | |
| 6249 char_u *p; | |
| 6250 long argt = 0; | |
| 6251 long def = -1; | |
| 6252 int flags = 0; | |
| 6253 int compl = EXPAND_NOTHING; | |
| 6254 char_u *compl_arg = NULL; | |
| 6424 | 6255 int addr_type_arg = ADDR_LINES; |
| 7 | 6256 int has_attr = (eap->arg[0] == '-'); |
| 2633 | 6257 int name_len; |
| 7 | 6258 |
| 6259 p = eap->arg; | |
| 6260 | |
| 6261 /* Check for attributes */ | |
| 6262 while (*p == '-') | |
| 6263 { | |
| 6264 ++p; | |
| 6265 end = skiptowhite(p); | |
|
12419
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6266 if (uc_scan_attr(p, end - p, &argt, &def, &flags, &compl, |
|
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6267 &compl_arg, &addr_type_arg) |
| 7 | 6268 == FAIL) |
| 6269 return; | |
| 6270 p = skipwhite(end); | |
| 6271 } | |
| 6272 | |
| 6273 /* Get the name (if any) and skip to the following argument */ | |
| 6274 name = p; | |
| 6275 if (ASCII_ISALPHA(*p)) | |
| 6276 while (ASCII_ISALNUM(*p)) | |
| 6277 ++p; | |
|
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11127
diff
changeset
|
6278 if (!ends_excmd(*p) && !VIM_ISWHITE(*p)) |
| 7 | 6279 { |
| 6280 EMSG(_("E182: Invalid command name")); | |
| 6281 return; | |
| 6282 } | |
| 6283 end = p; | |
| 2633 | 6284 name_len = (int)(end - name); |
| 7 | 6285 |
| 6286 /* If there is nothing after the name, and no attributes were specified, | |
| 6287 * we are listing commands | |
| 6288 */ | |
| 6289 p = skipwhite(end); | |
| 6290 if (!has_attr && ends_excmd(*p)) | |
| 6291 { | |
| 6292 uc_list(name, end - name); | |
| 6293 } | |
| 6294 else if (!ASCII_ISUPPER(*name)) | |
| 6295 { | |
| 6296 EMSG(_("E183: User defined commands must start with an uppercase letter")); | |
| 6297 return; | |
| 6298 } | |
| 2633 | 6299 else if ((name_len == 1 && *name == 'X') |
| 6300 || (name_len <= 4 | |
| 6301 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | |
| 6302 { | |
| 6303 EMSG(_("E841: Reserved name, cannot be used for user defined command")); | |
| 6304 return; | |
| 6305 } | |
| 7 | 6306 else |
| 6307 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | |
|
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diff
changeset
|
6308 addr_type_arg, eap->forceit); |
| 7 | 6309 } |
| 6310 | |
| 6311 /* | |
| 6312 * ":comclear" | |
| 355 | 6313 * Clear all user commands, global and for current buffer. |
| 7 | 6314 */ |
| 355 | 6315 void |
|
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parents:
7799
diff
changeset
|
6316 ex_comclear(exarg_T *eap UNUSED) |
| 7 | 6317 { |
| 6318 uc_clear(&ucmds); | |
| 6319 uc_clear(&curbuf->b_ucmds); | |
| 6320 } | |
| 6321 | |
| 6322 /* | |
| 6323 * Clear all user commands for "gap". | |
| 6324 */ | |
| 6325 void | |
|
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parents:
7799
diff
changeset
|
6326 uc_clear(garray_T *gap) |
| 7 | 6327 { |
| 6328 int i; | |
| 6329 ucmd_T *cmd; | |
| 6330 | |
| 6331 for (i = 0; i < gap->ga_len; ++i) | |
| 6332 { | |
| 6333 cmd = USER_CMD_GA(gap, i); | |
| 6334 vim_free(cmd->uc_name); | |
| 6335 vim_free(cmd->uc_rep); | |
| 6336 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6337 vim_free(cmd->uc_compl_arg); | |
| 6338 # endif | |
| 6339 } | |
| 6340 ga_clear(gap); | |
| 6341 } | |
| 6342 | |
| 6343 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6344 ex_delcommand(exarg_T *eap) |
| 7 | 6345 { |
| 6346 int i = 0; | |
| 6347 ucmd_T *cmd = NULL; | |
| 6348 int cmp = -1; | |
| 6349 garray_T *gap; | |
| 6350 | |
| 6351 gap = &curbuf->b_ucmds; | |
| 6352 for (;;) | |
| 6353 { | |
| 6354 for (i = 0; i < gap->ga_len; ++i) | |
| 6355 { | |
| 6356 cmd = USER_CMD_GA(gap, i); | |
| 6357 cmp = STRCMP(eap->arg, cmd->uc_name); | |
| 6358 if (cmp <= 0) | |
| 6359 break; | |
| 6360 } | |
| 6361 if (gap == &ucmds || cmp == 0) | |
| 6362 break; | |
| 6363 gap = &ucmds; | |
| 6364 } | |
| 6365 | |
| 6366 if (cmp != 0) | |
| 6367 { | |
| 6368 EMSG2(_("E184: No such user-defined command: %s"), eap->arg); | |
| 6369 return; | |
| 6370 } | |
| 6371 | |
| 6372 vim_free(cmd->uc_name); | |
| 6373 vim_free(cmd->uc_rep); | |
| 6374 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6375 vim_free(cmd->uc_compl_arg); | |
| 6376 # endif | |
| 6377 | |
| 6378 --gap->ga_len; | |
| 6379 | |
| 6380 if (i < gap->ga_len) | |
| 6381 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 6382 } | |
| 6383 | |
| 1088 | 6384 /* |
| 6385 * split and quote args for <f-args> | |
| 6386 */ | |
| 7 | 6387 static char_u * |
|
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parents:
7799
diff
changeset
|
6388 uc_split_args(char_u *arg, size_t *lenp) |
| 7 | 6389 { |
| 6390 char_u *buf; | |
| 6391 char_u *p; | |
| 6392 char_u *q; | |
| 6393 int len; | |
| 6394 | |
| 6395 /* Precalculate length */ | |
| 6396 p = arg; | |
| 6397 len = 2; /* Initial and final quotes */ | |
| 6398 | |
| 6399 while (*p) | |
| 6400 { | |
| 1088 | 6401 if (p[0] == '\\' && p[1] == '\\') |
| 6402 { | |
| 6403 len += 2; | |
| 6404 p += 2; | |
| 6405 } | |
|
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diff
changeset
|
6406 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6407 { |
| 6408 len += 1; | |
| 6409 p += 2; | |
| 6410 } | |
| 6411 else if (*p == '\\' || *p == '"') | |
| 6412 { | |
| 6413 len += 2; | |
| 6414 p += 1; | |
| 6415 } | |
|
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11127
diff
changeset
|
6416 else if (VIM_ISWHITE(*p)) |
| 7 | 6417 { |
| 6418 p = skipwhite(p); | |
| 6419 if (*p == NUL) | |
| 6420 break; | |
| 6421 len += 3; /* "," */ | |
| 6422 } | |
| 6423 else | |
| 6424 { | |
| 3680 | 6425 #ifdef FEAT_MBYTE |
| 6426 int charlen = (*mb_ptr2len)(p); | |
| 6427 len += charlen; | |
| 6428 p += charlen; | |
| 6429 #else | |
| 7 | 6430 ++len; |
| 6431 ++p; | |
| 3680 | 6432 #endif |
| 7 | 6433 } |
| 6434 } | |
| 6435 | |
| 6436 buf = alloc(len + 1); | |
| 6437 if (buf == NULL) | |
| 6438 { | |
| 6439 *lenp = 0; | |
| 6440 return buf; | |
| 6441 } | |
| 6442 | |
| 6443 p = arg; | |
| 6444 q = buf; | |
| 6445 *q++ = '"'; | |
| 6446 while (*p) | |
| 6447 { | |
| 1088 | 6448 if (p[0] == '\\' && p[1] == '\\') |
| 6449 { | |
| 6450 *q++ = '\\'; | |
| 6451 *q++ = '\\'; | |
| 6452 p += 2; | |
| 6453 } | |
|
11129
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11127
diff
changeset
|
6454 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6455 { |
| 6456 *q++ = p[1]; | |
| 6457 p += 2; | |
| 6458 } | |
| 6459 else if (*p == '\\' || *p == '"') | |
| 6460 { | |
| 6461 *q++ = '\\'; | |
| 6462 *q++ = *p++; | |
| 6463 } | |
|
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11127
diff
changeset
|
6464 else if (VIM_ISWHITE(*p)) |
| 7 | 6465 { |
| 6466 p = skipwhite(p); | |
| 6467 if (*p == NUL) | |
| 6468 break; | |
| 6469 *q++ = '"'; | |
| 6470 *q++ = ','; | |
| 6471 *q++ = '"'; | |
| 6472 } | |
| 6473 else | |
| 6474 { | |
| 3680 | 6475 MB_COPY_CHAR(p, q); |
| 7 | 6476 } |
| 6477 } | |
| 6478 *q++ = '"'; | |
| 6479 *q = 0; | |
| 6480 | |
| 6481 *lenp = len; | |
| 6482 return buf; | |
| 6483 } | |
| 6484 | |
|
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diff
changeset
|
6485 static size_t |
|
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diff
changeset
|
6486 add_cmd_modifier(char_u *buf, char *mod_str, int *multi_mods) |
|
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diff
changeset
|
6487 { |
|
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|
6488 size_t result; |
|
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diff
changeset
|
6489 |
|
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diff
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|
6490 result = STRLEN(mod_str); |
|
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changeset
|
6491 if (*multi_mods) |
|
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diff
changeset
|
6492 result += 1; |
|
f7fb117883ba
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diff
changeset
|
6493 if (buf != NULL) |
|
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diff
changeset
|
6494 { |
|
f7fb117883ba
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diff
changeset
|
6495 if (*multi_mods) |
|
f7fb117883ba
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diff
changeset
|
6496 STRCAT(buf, " "); |
|
f7fb117883ba
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diff
changeset
|
6497 STRCAT(buf, mod_str); |
|
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diff
changeset
|
6498 } |
|
f7fb117883ba
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diff
changeset
|
6499 |
|
f7fb117883ba
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diff
changeset
|
6500 *multi_mods = 1; |
|
f7fb117883ba
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diff
changeset
|
6501 |
|
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diff
changeset
|
6502 return result; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
changeset
|
6503 } |
|
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
6504 |
| 7 | 6505 /* |
| 6506 * Check for a <> code in a user command. | |
| 6507 * "code" points to the '<'. "len" the length of the <> (inclusive). | |
| 6508 * "buf" is where the result is to be added. | |
| 6509 * "split_buf" points to a buffer used for splitting, caller should free it. | |
| 6510 * "split_len" is the length of what "split_buf" contains. | |
| 6511 * Returns the length of the replacement, which has been added to "buf". | |
| 6512 * Returns -1 if there was no match, and only the "<" has been copied. | |
| 6513 */ | |
| 6514 static size_t | |
|
7819
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7799
diff
changeset
|
6515 uc_check_code( |
|
f86adafb28d4
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7799
diff
changeset
|
6516 char_u *code, |
|
f86adafb28d4
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parents:
7799
diff
changeset
|
6517 size_t len, |
|
f86adafb28d4
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7799
diff
changeset
|
6518 char_u *buf, |
|
f86adafb28d4
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7799
diff
changeset
|
6519 ucmd_T *cmd, /* the user command we're expanding */ |
|
f86adafb28d4
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7799
diff
changeset
|
6520 exarg_T *eap, /* ex arguments */ |
|
f86adafb28d4
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7799
diff
changeset
|
6521 char_u **split_buf, |
|
f86adafb28d4
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7799
diff
changeset
|
6522 size_t *split_len) |
| 7 | 6523 { |
| 6524 size_t result = 0; | |
| 6525 char_u *p = code + 1; | |
| 6526 size_t l = len - 2; | |
| 6527 int quote = 0; | |
|
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changeset
|
6528 enum { |
|
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diff
changeset
|
6529 ct_ARGS, |
|
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diff
changeset
|
6530 ct_BANG, |
|
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diff
changeset
|
6531 ct_COUNT, |
|
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diff
changeset
|
6532 ct_LINE1, |
|
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diff
changeset
|
6533 ct_LINE2, |
|
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changeset
|
6534 ct_RANGE, |
|
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diff
changeset
|
6535 ct_MODS, |
|
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diff
changeset
|
6536 ct_REGISTER, |
|
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diff
changeset
|
6537 ct_LT, |
|
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diff
changeset
|
6538 ct_NONE |
|
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diff
changeset
|
6539 } type = ct_NONE; |
| 7 | 6540 |
| 6541 if ((vim_strchr((char_u *)"qQfF", *p) != NULL) && p[1] == '-') | |
| 6542 { | |
| 6543 quote = (*p == 'q' || *p == 'Q') ? 1 : 2; | |
| 6544 p += 2; | |
| 6545 l -= 2; | |
| 6546 } | |
| 6547 | |
| 788 | 6548 ++l; |
| 6549 if (l <= 1) | |
| 7 | 6550 type = ct_NONE; |
| 788 | 6551 else if (STRNICMP(p, "args>", l) == 0) |
| 7 | 6552 type = ct_ARGS; |
| 788 | 6553 else if (STRNICMP(p, "bang>", l) == 0) |
| 7 | 6554 type = ct_BANG; |
| 788 | 6555 else if (STRNICMP(p, "count>", l) == 0) |
| 7 | 6556 type = ct_COUNT; |
| 788 | 6557 else if (STRNICMP(p, "line1>", l) == 0) |
| 7 | 6558 type = ct_LINE1; |
| 788 | 6559 else if (STRNICMP(p, "line2>", l) == 0) |
| 7 | 6560 type = ct_LINE2; |
|
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changeset
|
6561 else if (STRNICMP(p, "range>", l) == 0) |
|
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diff
changeset
|
6562 type = ct_RANGE; |
| 788 | 6563 else if (STRNICMP(p, "lt>", l) == 0) |
| 7 | 6564 type = ct_LT; |
| 788 | 6565 else if (STRNICMP(p, "reg>", l) == 0 || STRNICMP(p, "register>", l) == 0) |
| 7 | 6566 type = ct_REGISTER; |
|
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diff
changeset
|
6567 else if (STRNICMP(p, "mods>", l) == 0) |
|
f7fb117883ba
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parents:
9228
diff
changeset
|
6568 type = ct_MODS; |
| 7 | 6569 |
| 6570 switch (type) | |
| 6571 { | |
| 6572 case ct_ARGS: | |
| 6573 /* Simple case first */ | |
| 6574 if (*eap->arg == NUL) | |
| 6575 { | |
| 6576 if (quote == 1) | |
| 6577 { | |
| 6578 result = 2; | |
| 6579 if (buf != NULL) | |
| 6580 STRCPY(buf, "''"); | |
| 6581 } | |
| 6582 else | |
| 6583 result = 0; | |
| 6584 break; | |
| 6585 } | |
| 6586 | |
| 6587 /* When specified there is a single argument don't split it. | |
| 6588 * Works for ":Cmd %" when % is "a b c". */ | |
| 6589 if ((eap->argt & NOSPC) && quote == 2) | |
| 6590 quote = 1; | |
| 6591 | |
| 6592 switch (quote) | |
| 6593 { | |
| 6594 case 0: /* No quoting, no splitting */ | |
| 6595 result = STRLEN(eap->arg); | |
| 6596 if (buf != NULL) | |
| 6597 STRCPY(buf, eap->arg); | |
| 6598 break; | |
| 6599 case 1: /* Quote, but don't split */ | |
| 6600 result = STRLEN(eap->arg) + 2; | |
| 6601 for (p = eap->arg; *p; ++p) | |
| 6602 { | |
| 3304 | 6603 #ifdef FEAT_MBYTE |
| 6604 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6605 /* DBCS can contain \ in a trail byte, skip the | |
| 6606 * double-byte character. */ | |
| 6607 ++p; | |
| 6608 else | |
| 6609 #endif | |
| 6610 if (*p == '\\' || *p == '"') | |
| 7 | 6611 ++result; |
| 6612 } | |
| 6613 | |
| 6614 if (buf != NULL) | |
| 6615 { | |
| 6616 *buf++ = '"'; | |
| 6617 for (p = eap->arg; *p; ++p) | |
| 6618 { | |
| 3304 | 6619 #ifdef FEAT_MBYTE |
| 6620 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6621 /* DBCS can contain \ in a trail byte, copy the | |
| 6622 * double-byte character to avoid escaping. */ | |
| 6623 *buf++ = *p++; | |
| 6624 else | |
| 6625 #endif | |
| 6626 if (*p == '\\' || *p == '"') | |
| 7 | 6627 *buf++ = '\\'; |
| 6628 *buf++ = *p; | |
| 6629 } | |
| 6630 *buf = '"'; | |
| 6631 } | |
| 6632 | |
| 6633 break; | |
| 1088 | 6634 case 2: /* Quote and split (<f-args>) */ |
| 7 | 6635 /* This is hard, so only do it once, and cache the result */ |
| 6636 if (*split_buf == NULL) | |
| 6637 *split_buf = uc_split_args(eap->arg, split_len); | |
| 6638 | |
| 6639 result = *split_len; | |
| 6640 if (buf != NULL && result != 0) | |
| 6641 STRCPY(buf, *split_buf); | |
| 6642 | |
| 6643 break; | |
| 6644 } | |
| 6645 break; | |
| 6646 | |
| 6647 case ct_BANG: | |
| 6648 result = eap->forceit ? 1 : 0; | |
| 6649 if (quote) | |
| 6650 result += 2; | |
| 6651 if (buf != NULL) | |
| 6652 { | |
| 6653 if (quote) | |
| 6654 *buf++ = '"'; | |
| 6655 if (eap->forceit) | |
| 6656 *buf++ = '!'; | |
| 6657 if (quote) | |
| 6658 *buf = '"'; | |
| 6659 } | |
| 6660 break; | |
| 6661 | |
| 6662 case ct_LINE1: | |
| 6663 case ct_LINE2: | |
|
12419
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|
6664 case ct_RANGE: |
| 7 | 6665 case ct_COUNT: |
| 6666 { | |
| 6667 char num_buf[20]; | |
| 6668 long num = (type == ct_LINE1) ? eap->line1 : | |
| 6669 (type == ct_LINE2) ? eap->line2 : | |
|
12419
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diff
changeset
|
6670 (type == ct_RANGE) ? eap->addr_count : |
| 7 | 6671 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def; |
| 6672 size_t num_len; | |
| 6673 | |
| 6674 sprintf(num_buf, "%ld", num); | |
| 6675 num_len = STRLEN(num_buf); | |
| 6676 result = num_len; | |
| 6677 | |
| 6678 if (quote) | |
| 6679 result += 2; | |
| 6680 | |
| 6681 if (buf != NULL) | |
| 6682 { | |
| 6683 if (quote) | |
| 6684 *buf++ = '"'; | |
| 6685 STRCPY(buf, num_buf); | |
| 6686 buf += num_len; | |
| 6687 if (quote) | |
| 6688 *buf = '"'; | |
| 6689 } | |
| 6690 | |
| 6691 break; | |
| 6692 } | |
| 6693 | |
|
9230
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|
6694 case ct_MODS: |
|
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|
6695 { |
|
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|
6696 int multi_mods = 0; |
|
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|
6697 typedef struct { |
|
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|
6698 int *varp; |
|
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|
6699 char *name; |
|
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|
6700 } mod_entry_T; |
|
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|
6701 static mod_entry_T mod_entries[] = { |
|
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diff
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|
6702 #ifdef FEAT_BROWSE_CMD |
|
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diff
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|
6703 {&cmdmod.browse, "browse"}, |
|
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|
6704 #endif |
|
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|
6705 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
|
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diff
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|
6706 {&cmdmod.confirm, "confirm"}, |
|
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diff
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|
6707 #endif |
|
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diff
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|
6708 {&cmdmod.hide, "hide"}, |
|
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diff
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|
6709 {&cmdmod.keepalt, "keepalt"}, |
|
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|
6710 {&cmdmod.keepjumps, "keepjumps"}, |
|
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|
6711 {&cmdmod.keepmarks, "keepmarks"}, |
|
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diff
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|
6712 {&cmdmod.keeppatterns, "keeppatterns"}, |
|
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|
6713 {&cmdmod.lockmarks, "lockmarks"}, |
|
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|
6714 {&cmdmod.noswapfile, "noswapfile"}, |
|
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diff
changeset
|
6715 {NULL, NULL} |
|
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diff
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|
6716 }; |
|
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diff
changeset
|
6717 int i; |
|
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diff
changeset
|
6718 |
|
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|
6719 result = quote ? 2 : 0; |
|
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|
6720 if (buf != NULL) |
|
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|
6721 { |
|
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|
6722 if (quote) |
|
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|
6723 *buf++ = '"'; |
|
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|
6724 *buf = '\0'; |
|
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diff
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|
6725 } |
|
f7fb117883ba
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diff
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|
6726 |
|
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|
6727 /* :aboveleft and :leftabove */ |
|
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|
6728 if (cmdmod.split & WSP_ABOVE) |
|
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|
6729 result += add_cmd_modifier(buf, "aboveleft", &multi_mods); |
|
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diff
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|
6730 /* :belowright and :rightbelow */ |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6731 if (cmdmod.split & WSP_BELOW) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6732 result += add_cmd_modifier(buf, "belowright", &multi_mods); |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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diff
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|
6733 /* :botright */ |
|
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diff
changeset
|
6734 if (cmdmod.split & WSP_BOT) |
|
f7fb117883ba
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diff
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|
6735 result += add_cmd_modifier(buf, "botright", &multi_mods); |
|
f7fb117883ba
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diff
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|
6736 |
|
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diff
changeset
|
6737 /* the modifiers that are simple flags */ |
|
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diff
changeset
|
6738 for (i = 0; mod_entries[i].varp != NULL; ++i) |
|
f7fb117883ba
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diff
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|
6739 if (*mod_entries[i].varp) |
|
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diff
changeset
|
6740 result += add_cmd_modifier(buf, mod_entries[i].name, |
|
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|
6741 &multi_mods); |
|
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changeset
|
6742 |
|
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changeset
|
6743 /* TODO: How to support :noautocmd? */ |
|
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|
6744 #ifdef HAVE_SANDBOX |
|
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|
6745 /* TODO: How to support :sandbox?*/ |
|
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|
6746 #endif |
|
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|
6747 /* :silent */ |
|
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|
6748 if (msg_silent > 0) |
|
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|
6749 result += add_cmd_modifier(buf, |
|
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|
6750 emsg_silent > 0 ? "silent!" : "silent", &multi_mods); |
|
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|
6751 /* :tab */ |
|
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|
6752 if (cmdmod.tab > 0) |
|
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|
6753 result += add_cmd_modifier(buf, "tab", &multi_mods); |
|
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changeset
|
6754 /* :topleft */ |
|
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|
6755 if (cmdmod.split & WSP_TOP) |
|
f7fb117883ba
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changeset
|
6756 result += add_cmd_modifier(buf, "topleft", &multi_mods); |
|
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changeset
|
6757 /* TODO: How to support :unsilent?*/ |
|
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changeset
|
6758 /* :verbose */ |
|
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|
6759 if (p_verbose > 0) |
|
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|
6760 result += add_cmd_modifier(buf, "verbose", &multi_mods); |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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changeset
|
6761 /* :vertical */ |
|
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|
6762 if (cmdmod.split & WSP_VERT) |
|
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|
6763 result += add_cmd_modifier(buf, "vertical", &multi_mods); |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6764 if (quote && buf != NULL) |
|
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commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6765 { |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6766 buf += result - 2; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6767 *buf = '"'; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6768 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6769 break; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6770 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6771 |
| 7 | 6772 case ct_REGISTER: |
| 6773 result = eap->regname ? 1 : 0; | |
| 6774 if (quote) | |
| 6775 result += 2; | |
| 6776 if (buf != NULL) | |
| 6777 { | |
| 6778 if (quote) | |
| 6779 *buf++ = '\''; | |
| 6780 if (eap->regname) | |
| 6781 *buf++ = eap->regname; | |
| 6782 if (quote) | |
| 6783 *buf = '\''; | |
| 6784 } | |
| 6785 break; | |
| 6786 | |
| 6787 case ct_LT: | |
| 6788 result = 1; | |
| 6789 if (buf != NULL) | |
| 6790 *buf = '<'; | |
| 6791 break; | |
| 6792 | |
| 6793 default: | |
| 6794 /* Not recognized: just copy the '<' and return -1. */ | |
| 6795 result = (size_t)-1; | |
| 6796 if (buf != NULL) | |
| 6797 *buf = '<'; | |
| 6798 break; | |
| 6799 } | |
| 6800 | |
| 6801 return result; | |
| 6802 } | |
| 6803 | |
| 6804 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6805 do_ucmd(exarg_T *eap) |
| 7 | 6806 { |
| 6807 char_u *buf; | |
| 6808 char_u *p; | |
| 6809 char_u *q; | |
| 6810 | |
| 6811 char_u *start; | |
| 1812 | 6812 char_u *end = NULL; |
| 1792 | 6813 char_u *ksp; |
| 7 | 6814 size_t len, totlen; |
| 6815 | |
| 6816 size_t split_len = 0; | |
| 6817 char_u *split_buf = NULL; | |
| 6818 ucmd_T *cmd; | |
| 6819 #ifdef FEAT_EVAL | |
| 6820 scid_T save_current_SID = current_SID; | |
| 6821 #endif | |
| 6822 | |
| 6823 if (eap->cmdidx == CMD_USER) | |
| 6824 cmd = USER_CMD(eap->useridx); | |
| 6825 else | |
| 6826 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx); | |
| 6827 | |
| 6828 /* | |
| 6829 * Replace <> in the command by the arguments. | |
| 1792 | 6830 * First round: "buf" is NULL, compute length, allocate "buf". |
| 6831 * Second round: copy result into "buf". | |
| 7 | 6832 */ |
| 6833 buf = NULL; | |
| 6834 for (;;) | |
| 6835 { | |
| 1792 | 6836 p = cmd->uc_rep; /* source */ |
| 1837 | 6837 q = buf; /* destination */ |
| 7 | 6838 totlen = 0; |
| 1792 | 6839 |
| 6840 for (;;) | |
| 6841 { | |
| 6842 start = vim_strchr(p, '<'); | |
| 6843 if (start != NULL) | |
| 6844 end = vim_strchr(start + 1, '>'); | |
| 6845 if (buf != NULL) | |
| 6846 { | |
| 2722 | 6847 for (ksp = p; *ksp != NUL && *ksp != K_SPECIAL; ++ksp) |
| 6848 ; | |
| 6849 if (*ksp == K_SPECIAL | |
| 6850 && (start == NULL || ksp < start || end == NULL) | |
| 1792 | 6851 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER) |
| 6852 # ifdef FEAT_GUI | |
| 6853 || (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI) | |
| 6854 # endif | |
| 6855 )) | |
| 6856 { | |
| 2722 | 6857 /* K_SPECIAL has been put in the buffer as K_SPECIAL |
| 1792 | 6858 * KS_SPECIAL KE_FILLER, like for mappings, but |
| 6859 * do_cmdline() doesn't handle that, so convert it back. | |
| 6860 * Also change K_SPECIAL KS_EXTRA KE_CSI into CSI. */ | |
| 6861 len = ksp - p; | |
| 6862 if (len > 0) | |
| 6863 { | |
| 6864 mch_memmove(q, p, len); | |
| 6865 q += len; | |
| 6866 } | |
| 6867 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI; | |
| 6868 p = ksp + 3; | |
| 6869 continue; | |
| 6870 } | |
| 6871 } | |
| 6872 | |
| 6873 /* break if there no <item> is found */ | |
| 6874 if (start == NULL || end == NULL) | |
| 6875 break; | |
| 6876 | |
| 7 | 6877 /* Include the '>' */ |
| 6878 ++end; | |
| 6879 | |
| 6880 /* Take everything up to the '<' */ | |
| 6881 len = start - p; | |
| 6882 if (buf == NULL) | |
| 6883 totlen += len; | |
| 6884 else | |
| 6885 { | |
| 6886 mch_memmove(q, p, len); | |
| 6887 q += len; | |
| 6888 } | |
| 6889 | |
| 6890 len = uc_check_code(start, end - start, q, cmd, eap, | |
| 6891 &split_buf, &split_len); | |
| 6892 if (len == (size_t)-1) | |
| 6893 { | |
| 6894 /* no match, continue after '<' */ | |
| 6895 p = start + 1; | |
| 6896 len = 1; | |
| 6897 } | |
| 6898 else | |
| 6899 p = end; | |
| 6900 if (buf == NULL) | |
| 6901 totlen += len; | |
| 6902 else | |
| 6903 q += len; | |
| 6904 } | |
| 6905 if (buf != NULL) /* second time here, finished */ | |
| 6906 { | |
| 6907 STRCPY(q, p); | |
| 6908 break; | |
| 6909 } | |
| 6910 | |
| 6911 totlen += STRLEN(p); /* Add on the trailing characters */ | |
| 6912 buf = alloc((unsigned)(totlen + 1)); | |
| 6913 if (buf == NULL) | |
| 6914 { | |
| 6915 vim_free(split_buf); | |
| 6916 return; | |
| 6917 } | |
| 6918 } | |
| 6919 | |
| 6920 #ifdef FEAT_EVAL | |
| 6921 current_SID = cmd->uc_scriptID; | |
| 6922 #endif | |
| 6923 (void)do_cmdline(buf, eap->getline, eap->cookie, | |
| 6924 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 6925 #ifdef FEAT_EVAL | |
| 6926 current_SID = save_current_SID; | |
| 6927 #endif | |
| 6928 vim_free(buf); | |
| 6929 vim_free(split_buf); | |
| 6930 } | |
| 6931 | |
| 6932 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 6933 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6934 get_user_command_name(int idx) |
| 7 | 6935 { |
| 6936 return get_user_commands(NULL, idx - (int)CMD_SIZE); | |
| 6937 } | |
| 6938 | |
| 6939 /* | |
| 6940 * Function given to ExpandGeneric() to obtain the list of user command names. | |
| 6941 */ | |
| 6942 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6943 get_user_commands(expand_T *xp UNUSED, int idx) |
| 7 | 6944 { |
| 6945 if (idx < curbuf->b_ucmds.ga_len) | |
| 6946 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name; | |
| 6947 idx -= curbuf->b_ucmds.ga_len; | |
| 6948 if (idx < ucmds.ga_len) | |
| 6949 return USER_CMD(idx)->uc_name; | |
| 6950 return NULL; | |
| 6951 } | |
| 6952 | |
| 6953 /* | |
| 6424 | 6954 * Function given to ExpandGeneric() to obtain the list of user address type names. |
| 6955 */ | |
| 6956 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6957 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx) |
| 6424 | 6958 { |
| 6959 return (char_u *)addr_type_complete[idx].name; | |
| 6960 } | |
| 6961 | |
| 6962 /* | |
| 7 | 6963 * Function given to ExpandGeneric() to obtain the list of user command |
| 6964 * attributes. | |
| 6965 */ | |
| 6966 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6967 get_user_cmd_flags(expand_T *xp UNUSED, int idx) |
| 7 | 6968 { |
| 6969 static char *user_cmd_flags[] = | |
| 6424 | 6970 {"addr", "bang", "bar", "buffer", "complete", |
| 6971 "count", "nargs", "range", "register"}; | |
| 7 | 6972 |
| 1880 | 6973 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0]))) |
| 7 | 6974 return NULL; |
| 6975 return (char_u *)user_cmd_flags[idx]; | |
| 6976 } | |
| 6977 | |
| 6978 /* | |
| 6979 * Function given to ExpandGeneric() to obtain the list of values for -nargs. | |
| 6980 */ | |
| 6981 char_u * | |
|
7819
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parents:
7799
diff
changeset
|
6982 get_user_cmd_nargs(expand_T *xp UNUSED, int idx) |
| 7 | 6983 { |
| 6984 static char *user_cmd_nargs[] = {"0", "1", "*", "?", "+"}; | |
| 6985 | |
| 1880 | 6986 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0]))) |
| 7 | 6987 return NULL; |
| 6988 return (char_u *)user_cmd_nargs[idx]; | |
| 6989 } | |
| 6990 | |
| 6991 /* | |
| 6992 * Function given to ExpandGeneric() to obtain the list of values for -complete. | |
| 6993 */ | |
| 6994 char_u * | |
|
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parents:
7799
diff
changeset
|
6995 get_user_cmd_complete(expand_T *xp UNUSED, int idx) |
| 7 | 6996 { |
| 6997 return (char_u *)command_complete[idx].name; | |
| 6998 } | |
| 6999 # endif /* FEAT_CMDL_COMPL */ | |
| 7000 | |
| 6424 | 7001 /* |
| 7002 * Parse address type argument | |
| 7003 */ | |
| 7004 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7005 parse_addr_type_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7006 char_u *value, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7007 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7008 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7009 int *addr_type_arg) |
| 6424 | 7010 { |
| 7011 int i, a, b; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7012 |
| 6424 | 7013 for (i = 0; addr_type_complete[i].expand != -1; ++i) |
| 7014 { | |
| 7015 a = (int)STRLEN(addr_type_complete[i].name) == vallen; | |
| 7016 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0; | |
| 7017 if (a && b) | |
| 7018 { | |
| 7019 *addr_type_arg = addr_type_complete[i].expand; | |
| 7020 break; | |
| 7021 } | |
| 7022 } | |
| 7023 | |
| 7024 if (addr_type_complete[i].expand == -1) | |
| 7025 { | |
| 7026 char_u *err = value; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7027 |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
7028 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
|
7029 ; |
| 6424 | 7030 err[i] = NUL; |
| 7031 EMSG2(_("E180: Invalid address type value: %s"), err); | |
| 7032 return FAIL; | |
| 7033 } | |
| 7034 | |
| 7035 if (*addr_type_arg != ADDR_LINES) | |
| 7036 *argt |= NOTADR; | |
| 7037 | |
| 7038 return OK; | |
| 7039 } | |
| 7040 | |
| 7 | 7041 #endif /* FEAT_USR_CMDS */ |
| 7042 | |
| 531 | 7043 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7044 /* | |
| 7045 * Parse a completion argument "value[vallen]". | |
| 7046 * The detected completion goes in "*complp", argument type in "*argt". | |
| 7047 * When there is an argument, for function and user defined completion, it's | |
| 7048 * copied to allocated memory and stored in "*compl_arg". | |
| 7049 * Returns FAIL if something is wrong. | |
| 7050 */ | |
| 7051 int | |
|
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parents:
7799
diff
changeset
|
7052 parse_compl_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7053 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
7054 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7055 int *complp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7056 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7057 char_u **compl_arg UNUSED) |
| 531 | 7058 { |
| 7059 char_u *arg = NULL; | |
| 4133 | 7060 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7061 size_t arglen = 0; |
| 4133 | 7062 # endif |
| 531 | 7063 int i; |
| 7064 int valend = vallen; | |
| 7065 | |
| 7066 /* Look for any argument part - which is the part after any ',' */ | |
| 7067 for (i = 0; i < vallen; ++i) | |
| 7068 { | |
| 7069 if (value[i] == ',') | |
| 7070 { | |
| 7071 arg = &value[i + 1]; | |
| 4133 | 7072 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7073 arglen = vallen - i - 1; |
| 4133 | 7074 # endif |
| 531 | 7075 valend = i; |
| 7076 break; | |
| 7077 } | |
| 7078 } | |
| 7079 | |
| 7080 for (i = 0; command_complete[i].expand != 0; ++i) | |
| 7081 { | |
| 534 | 7082 if ((int)STRLEN(command_complete[i].name) == valend |
| 531 | 7083 && STRNCMP(value, command_complete[i].name, valend) == 0) |
| 7084 { | |
| 7085 *complp = command_complete[i].expand; | |
| 7086 if (command_complete[i].expand == EXPAND_BUFFERS) | |
| 7087 *argt |= BUFNAME; | |
| 7088 else if (command_complete[i].expand == EXPAND_DIRECTORIES | |
| 7089 || command_complete[i].expand == EXPAND_FILES) | |
| 7090 *argt |= XFILE; | |
| 7091 break; | |
| 7092 } | |
| 7093 } | |
| 7094 | |
| 7095 if (command_complete[i].expand == 0) | |
| 7096 { | |
| 7097 EMSG2(_("E180: Invalid complete value: %s"), value); | |
| 7098 return FAIL; | |
| 7099 } | |
| 7100 | |
| 7101 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7102 if (*complp != EXPAND_USER_DEFINED && *complp != EXPAND_USER_LIST | |
| 7103 && arg != NULL) | |
| 7104 # else | |
| 7105 if (arg != NULL) | |
| 7106 # endif | |
| 7107 { | |
| 7108 EMSG(_("E468: Completion argument only allowed for custom completion")); | |
| 7109 return FAIL; | |
| 7110 } | |
| 7111 | |
| 7112 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7113 if ((*complp == EXPAND_USER_DEFINED || *complp == EXPAND_USER_LIST) | |
| 7114 && arg == NULL) | |
| 7115 { | |
| 7116 EMSG(_("E467: Custom completion requires a function argument")); | |
| 7117 return FAIL; | |
| 7118 } | |
| 7119 | |
| 7120 if (arg != NULL) | |
| 7121 *compl_arg = vim_strnsave(arg, (int)arglen); | |
| 7122 # endif | |
| 7123 return OK; | |
| 7124 } | |
|
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diff
changeset
|
7125 |
|
cdffa812f9d1
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parents:
9454
diff
changeset
|
7126 int |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7127 cmdcomplete_str_to_type(char_u *complete_str) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
9454
diff
changeset
|
7128 { |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7129 int i; |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7130 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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parents:
9454
diff
changeset
|
7131 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
|
7132 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
|
7133 return command_complete[i].expand; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7134 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7135 return EXPAND_NOTHING; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7136 } |
| 531 | 7137 #endif |
| 7138 | |
| 7 | 7139 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7140 ex_colorscheme(exarg_T *eap) |
| 7 | 7141 { |
|
2142
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7142 if (*eap->arg == NUL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7143 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7144 #ifdef FEAT_EVAL |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7145 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
|
7146 char_u *p = NULL; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7147 |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7148 if (expr != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7149 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7150 ++emsg_off; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7151 p = eval_to_string(expr, NULL, FALSE); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7152 --emsg_off; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7153 vim_free(expr); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7154 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7155 if (p != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7156 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7157 MSG(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7158 vim_free(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7159 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7160 else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7161 MSG("default"); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7162 #else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7163 MSG(_("unknown")); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7164 #endif |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7165 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7166 else if (load_colors(eap->arg) == FAIL) |
| 3810 | 7167 EMSG2(_("E185: Cannot find color scheme '%s'"), eap->arg); |
| 7 | 7168 } |
| 7169 | |
| 7170 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7171 ex_highlight(exarg_T *eap) |
| 7 | 7172 { |
| 7173 if (*eap->arg == NUL && eap->cmd[2] == '!') | |
| 7174 MSG(_("Greetings, Vim user!")); | |
| 7175 do_highlight(eap->arg, eap->forceit, FALSE); | |
| 7176 } | |
| 7177 | |
| 7178 | |
| 7179 /* | |
| 7180 * Call this function if we thought we were going to exit, but we won't | |
| 7181 * (because of an error). May need to restore the terminal mode. | |
| 7182 */ | |
| 7183 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7184 not_exiting(void) |
| 7 | 7185 { |
| 7186 exiting = FALSE; | |
| 7187 settmode(TMODE_RAW); | |
| 7188 } | |
| 7189 | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7190 static int |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7191 before_quit_autocmds(win_T *wp, int quit_all, int forceit) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7192 { |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7193 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, wp->w_buffer); |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7194 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7195 /* Bail out when autocommands closed the window. |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7196 * Refuse to quit when the buffer in the last window is being closed (can |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7197 * only happen in autocommands). */ |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7198 if (!win_valid(wp) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7199 || curbuf_locked() |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7200 || (wp->w_buffer->b_nwindows == 1 && wp->w_buffer->b_locked > 0)) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7201 return TRUE; |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7202 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7203 if (quit_all || (check_more(FALSE, forceit) == OK && only_one_window())) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7204 { |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7205 apply_autocmds(EVENT_EXITPRE, NULL, NULL, FALSE, curbuf); |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7206 /* Refuse to quit when locked or when the buffer in the last window is |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7207 * being closed (can only happen in autocommands). */ |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7208 if (curbuf_locked() |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7209 || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7210 return TRUE; |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7211 } |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7212 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7213 return FALSE; |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7214 } |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7215 |
| 7 | 7216 /* |
| 6409 | 7217 * ":quit": quit current window, quit Vim if the last window is closed. |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7218 * ":{nr}quit": quit window {nr} |
| 7 | 7219 */ |
| 7220 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7221 ex_quit(exarg_T *eap) |
| 7 | 7222 { |
| 6398 | 7223 win_T *wp; |
| 7224 | |
| 7 | 7225 #ifdef FEAT_CMDWIN |
| 7226 if (cmdwin_type != 0) | |
| 7227 { | |
| 7228 cmdwin_result = Ctrl_C; | |
| 7229 return; | |
| 7230 } | |
| 7231 #endif | |
| 631 | 7232 /* Don't quit while editing the command line. */ |
| 633 | 7233 if (text_locked()) |
| 7234 { | |
| 7235 text_locked_msg(); | |
| 631 | 7236 return; |
| 7237 } | |
| 6398 | 7238 if (eap->addr_count > 0) |
| 7239 { | |
| 6409 | 7240 int wnr = eap->line2; |
| 7241 | |
| 7242 for (wp = firstwin; wp->w_next != NULL; wp = wp->w_next) | |
| 7243 if (--wnr <= 0) | |
| 6398 | 7244 break; |
| 7245 } | |
| 7246 else | |
| 7247 wp = curwin; | |
| 6409 | 7248 |
|
12652
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7249 /* Refuse to quit when locked. */ |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7250 if (curbuf_locked()) |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7251 return; |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7252 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7253 /* Trigger QuitPre and maybe ExitPre */ |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7254 if (before_quit_autocmds(wp, FALSE, eap->forceit)) |
| 819 | 7255 return; |
| 7 | 7256 |
| 7257 #ifdef FEAT_NETBEANS_INTG | |
| 7258 netbeansForcedQuit = eap->forceit; | |
| 7259 #endif | |
| 7260 | |
| 7261 /* | |
| 7262 * If there are more files or windows we won't exit. | |
| 7263 */ | |
| 7264 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7265 exiting = TRUE; | |
|
12654
d03798bddf5e
patch 8.0.1205: it is possible to unload a changed buffer
Christian Brabandt <cb@256bit.org>
parents:
12652
diff
changeset
|
7266 if ((!buf_hide(wp->w_buffer) |
|
d03798bddf5e
patch 8.0.1205: it is possible to unload a changed buffer
Christian Brabandt <cb@256bit.org>
parents:
12652
diff
changeset
|
7267 && check_changed(wp->w_buffer, (p_awa ? CCGD_AW : 0) |
| 5464 | 7268 | (eap->forceit ? CCGD_FORCEIT : 0) |
| 7269 | CCGD_EXCMD)) | |
| 7 | 7270 || 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
|
7271 || (only_one_window() && check_changed_any(eap->forceit, TRUE))) |
| 7 | 7272 { |
| 7273 not_exiting(); | |
| 7274 } | |
| 7275 else | |
| 7276 { | |
| 6838 | 7277 /* quit last window |
| 7278 * Note: only_one_window() returns true, even so a help window is | |
| 7279 * still open. In that case only quit, if no address has been | |
| 7280 * specified. Example: | |
| 7281 * :h|wincmd w|1q - don't quit | |
| 7282 * :h|wincmd w|q - quit | |
| 7283 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10275
diff
changeset
|
7284 if (only_one_window() && (ONE_WINDOW || eap->addr_count == 0)) |
| 7 | 7285 getout(0); |
|
12624
ae2802b6bf7d
patch 8.0.1190: unusable after opening new window in BufWritePre event
Christian Brabandt <cb@256bit.org>
parents:
12622
diff
changeset
|
7286 not_exiting(); |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7287 #ifdef FEAT_GUI |
| 7 | 7288 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7289 #endif |
| 7 | 7290 /* close window; may free buffer */ |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7291 win_close(wp, !buf_hide(wp->w_buffer) || eap->forceit); |
| 7 | 7292 } |
| 7293 } | |
| 7294 | |
| 7295 /* | |
| 7296 * ":cquit". | |
| 7297 */ | |
| 7298 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7299 ex_cquit(exarg_T *eap UNUSED) |
| 7 | 7300 { |
| 7301 getout(1); /* this does not always pass on the exit code to the Manx | |
| 7302 compiler. why? */ | |
| 7303 } | |
| 7304 | |
| 7305 /* | |
| 7306 * ":qall": try to quit all windows | |
| 7307 */ | |
| 7308 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7309 ex_quit_all(exarg_T *eap) |
| 7 | 7310 { |
| 7311 # ifdef FEAT_CMDWIN | |
| 7312 if (cmdwin_type != 0) | |
| 7313 { | |
| 7314 if (eap->forceit) | |
| 7315 cmdwin_result = K_XF1; /* ex_window() takes care of this */ | |
| 7316 else | |
| 7317 cmdwin_result = K_XF2; | |
| 7318 return; | |
| 7319 } | |
| 7320 # endif | |
| 631 | 7321 |
| 7322 /* Don't quit while editing the command line. */ | |
| 633 | 7323 if (text_locked()) |
| 7324 { | |
| 7325 text_locked_msg(); | |
| 631 | 7326 return; |
| 7327 } | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7328 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7329 if (before_quit_autocmds(curwin, TRUE, eap->forceit)) |
| 819 | 7330 return; |
| 631 | 7331 |
| 7 | 7332 exiting = TRUE; |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7333 if (eap->forceit || !check_changed_any(FALSE, FALSE)) |
| 7 | 7334 getout(0); |
| 7335 not_exiting(); | |
| 7336 } | |
| 7337 | |
| 7338 /* | |
| 7339 * ":close": close current window, unless it is the last one | |
| 7340 */ | |
| 7341 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7342 ex_close(exarg_T *eap) |
| 7 | 7343 { |
| 6398 | 7344 win_T *win; |
| 7345 int winnr = 0; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7346 #ifdef FEAT_CMDWIN |
| 7 | 7347 if (cmdwin_type != 0) |
| 2839 | 7348 cmdwin_result = Ctrl_C; |
| 7 | 7349 else |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7350 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
7351 if (!text_locked() && !curbuf_locked()) |
| 6398 | 7352 { |
| 7353 if (eap->addr_count == 0) | |
| 7354 ex_win_close(eap->forceit, curwin, NULL); | |
| 7355 else { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7356 FOR_ALL_WINDOWS(win) |
| 6398 | 7357 { |
| 7358 winnr++; | |
| 7359 if (winnr == eap->line2) | |
| 7360 break; | |
| 7361 } | |
| 7362 if (win == NULL) | |
| 7363 win = lastwin; | |
| 7364 ex_win_close(eap->forceit, win, NULL); | |
| 7365 } | |
| 7366 } | |
| 667 | 7367 } |
| 7368 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7369 #ifdef FEAT_QUICKFIX |
| 667 | 7370 /* |
| 7371 * ":pclose": Close any preview window. | |
| 7372 */ | |
| 7373 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7374 ex_pclose(exarg_T *eap) |
| 667 | 7375 { |
| 7376 win_T *win; | |
| 7377 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7378 FOR_ALL_WINDOWS(win) |
| 667 | 7379 if (win->w_p_pvw) |
| 7380 { | |
| 671 | 7381 ex_win_close(eap->forceit, win, NULL); |
| 667 | 7382 break; |
| 7383 } | |
| 7384 } | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7385 #endif |
| 667 | 7386 |
| 671 | 7387 /* |
| 7388 * Close window "win" and take care of handling closing the last window for a | |
| 7389 * modified buffer. | |
| 7390 */ | |
| 7391 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7392 ex_win_close( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7393 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7394 win_T *win, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7395 tabpage_T *tp) /* NULL or the tab page "win" is in */ |
| 7 | 7396 { |
| 7397 int need_hide; | |
| 7398 buf_T *buf = win->w_buffer; | |
| 7399 | |
| 7400 need_hide = (bufIsChanged(buf) && buf->b_nwindows <= 1); | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7401 if (need_hide && !buf_hide(buf) && !forceit) |
| 7 | 7402 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7403 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
| 7 | 7404 if ((p_confirm || cmdmod.confirm) && p_write) |
| 7405 { | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7406 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7407 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7408 set_bufref(&bufref, buf); |
| 7 | 7409 dialog_changed(buf, FALSE); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7410 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 7 | 7411 return; |
| 7412 need_hide = FALSE; | |
| 7413 } | |
| 7414 else | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7415 #endif |
| 7 | 7416 { |
|
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
7417 no_write_message(); |
| 7 | 7418 return; |
| 7419 } | |
| 7420 } | |
| 7421 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7422 #ifdef FEAT_GUI |
| 7 | 7423 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7424 #endif |
| 671 | 7425 |
| 7 | 7426 /* free buffer when not hiding it or when it's a scratch buffer */ |
| 671 | 7427 if (tp == NULL) |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7428 win_close(win, !need_hide && !buf_hide(buf)); |
| 671 | 7429 else |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7430 win_close_othertab(win, !need_hide && !buf_hide(buf), tp); |
| 671 | 7431 } |
| 7432 | |
| 7433 /* | |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7434 * 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
|
7435 * Returns a tabpage number. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7436 * 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
|
7437 */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7438 static int |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7439 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
|
7440 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7441 int tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7442 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
|
7443 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7444 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
|
7445 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7446 char_u *p = eap->arg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7447 char_u *p_save; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7448 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
|
7449 * 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
|
7450 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7451 if (*p == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7452 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7453 relative = -1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7454 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7455 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7456 else if (*p == '+') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7457 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7458 relative = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7459 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7460 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7461 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7462 p_save = p; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7463 tab_number = getdigits(&p); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7464 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7465 if (relative == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7466 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7467 if (STRCMP(p, "$") == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7468 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7469 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
|
7470 || tab_number > LAST_TAB_NR) |
|
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 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7473 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7474 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7475 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7476 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7477 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7478 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7479 if (*p_save == NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7480 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7481 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
|
7482 || tab_number == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7483 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7484 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7485 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7486 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7487 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7488 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
|
7489 if (!unaccept_arg0 && relative == -1) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7490 --tab_number; |
|
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 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
|
7493 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7494 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7495 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
|
7496 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7497 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
|
7498 { |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7499 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
|
7500 tab_number = 0; |
|
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7501 } |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7502 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7503 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7504 tab_number = eap->line2; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7505 if (!unaccept_arg0 && **eap->cmdlinep == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7506 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7507 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7508 if (tab_number < unaccept_arg0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7509 eap->errmsg = e_invarg; |
|
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 } |
|
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 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7514 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7515 switch (eap->cmdidx) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7516 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7517 case CMD_tabnext: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7518 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
|
7519 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
|
7520 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7521 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7522 case CMD_tabmove: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7523 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7524 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7525 default: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7526 tab_number = tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7527 } |
|
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 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7530 theend: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7531 return tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7532 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7533 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7534 /* |
| 671 | 7535 * ":tabclose": close current tab page, unless it is the last one. |
| 7536 * ":tabclose N": close tab page N. | |
| 667 | 7537 */ |
| 7538 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7539 ex_tabclose(exarg_T *eap) |
| 667 | 7540 { |
| 671 | 7541 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
|
7542 int tab_number; |
| 671 | 7543 |
| 667 | 7544 # ifdef FEAT_CMDWIN |
| 7545 if (cmdwin_type != 0) | |
| 7546 cmdwin_result = K_IGNORE; | |
| 7547 else | |
| 7548 # endif | |
| 671 | 7549 if (first_tabpage->tp_next == NULL) |
| 674 | 7550 EMSG(_("E784: Cannot close last tab page")); |
| 671 | 7551 else |
| 7552 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7553 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
|
7554 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
|
7555 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7556 tp = find_tabpage(tab_number); |
| 671 | 7557 if (tp == NULL) |
| 7558 { | |
| 7559 beep_flush(); | |
| 7560 return; | |
| 7561 } | |
| 674 | 7562 if (tp != curtab) |
| 671 | 7563 { |
| 7564 tabpage_close_other(tp, eap->forceit); | |
| 7565 return; | |
| 7566 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
7567 else if (!text_locked() && !curbuf_locked()) |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7568 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
|
7569 } |
| 671 | 7570 } |
| 672 | 7571 } |
| 7572 | |
| 7573 /* | |
| 7574 * ":tabonly": close all tab pages except the current one | |
| 7575 */ | |
| 7576 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7577 ex_tabonly(exarg_T *eap) |
| 672 | 7578 { |
| 7579 tabpage_T *tp; | |
| 7580 int done; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7581 int tab_number; |
| 672 | 7582 |
| 7583 # ifdef FEAT_CMDWIN | |
| 7584 if (cmdwin_type != 0) | |
| 7585 cmdwin_result = K_IGNORE; | |
| 7586 else | |
| 7587 # endif | |
| 7588 if (first_tabpage->tp_next == NULL) | |
| 7589 MSG(_("Already only one tab page")); | |
| 7590 else | |
| 7591 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7592 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
|
7593 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
|
7594 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7595 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
|
7596 /* 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
|
7597 * 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
|
7598 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
|
7599 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7600 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
|
7601 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
|
7602 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7603 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
|
7604 /* 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
|
7605 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
|
7606 done = 1000; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7607 /* 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
|
7608 break; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7609 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7610 if (first_tabpage->tp_next == NULL) |
| 672 | 7611 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7612 } |
| 672 | 7613 } |
| 7614 } | |
| 671 | 7615 } |
| 7616 | |
| 7617 /* | |
| 7618 * Close the current tab page. | |
| 7619 */ | |
| 7620 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7621 tabpage_close(int forceit) |
| 671 | 7622 { |
| 7623 /* First close all the windows but the current one. If that worked then | |
| 7624 * 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
|
7625 if (!ONE_WINDOW) |
| 675 | 7626 close_others(TRUE, forceit); |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7627 if (ONE_WINDOW) |
| 671 | 7628 ex_win_close(forceit, curwin, NULL); |
| 7629 # ifdef FEAT_GUI | |
| 7630 need_mouse_correct = TRUE; | |
| 7631 # endif | |
| 7632 } | |
| 7633 | |
| 7634 /* | |
| 7635 * Close tab page "tp", which is not the current tab page. | |
| 7636 * Note that autocommands may make "tp" invalid. | |
| 971 | 7637 * Also takes care of the tab pages line disappearing when closing the |
| 7638 * last-but-one tab page. | |
| 671 | 7639 */ |
| 7640 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7641 tabpage_close_other(tabpage_T *tp, int forceit) |
| 671 | 7642 { |
| 7643 int done = 0; | |
| 672 | 7644 win_T *wp; |
| 971 | 7645 int h = tabline_height(); |
| 671 | 7646 |
| 7647 /* Limit to 1000 windows, autocommands may add a window while we close | |
| 7648 * one. OK, so I'm paranoid... */ | |
| 7649 while (++done < 1000) | |
| 7650 { | |
| 672 | 7651 wp = tp->tp_firstwin; |
| 7652 ex_win_close(forceit, wp, tp); | |
| 7653 | |
| 7654 /* Autocommands may delete the tab page under our fingers and we may | |
| 7655 * fail to close a window with a modified buffer. */ | |
| 7656 if (!valid_tabpage(tp) || tp->tp_firstwin == wp) | |
| 671 | 7657 break; |
| 7658 } | |
| 971 | 7659 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7660 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
|
7661 |
| 672 | 7662 redraw_tabline = TRUE; |
| 971 | 7663 if (h != tabline_height()) |
| 7664 shell_new_rows(); | |
| 667 | 7665 } |
| 7 | 7666 |
| 7667 /* | |
| 7668 * ":only". | |
| 7669 */ | |
| 7670 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7671 ex_only(exarg_T *eap) |
| 7 | 7672 { |
| 6398 | 7673 win_T *wp; |
| 7674 int wnr; | |
| 7 | 7675 # ifdef FEAT_GUI |
| 7676 need_mouse_correct = TRUE; | |
| 7677 # endif | |
| 6398 | 7678 if (eap->addr_count > 0) |
| 7679 { | |
| 7680 wnr = eap->line2; | |
| 7681 for (wp = firstwin; --wnr > 0; ) | |
| 7682 { | |
| 7683 if (wp->w_next == NULL) | |
| 7684 break; | |
| 7685 else | |
| 7686 wp = wp->w_next; | |
| 7687 } | |
| 7688 win_goto(wp); | |
| 7689 } | |
| 7 | 7690 close_others(TRUE, eap->forceit); |
| 7691 } | |
| 7692 | |
| 7693 /* | |
| 7694 * ":all" and ":sall". | |
| 727 | 7695 * Also used for ":tab drop file ..." after setting the argument list. |
| 7696 */ | |
| 7697 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7698 ex_all(exarg_T *eap) |
| 7 | 7699 { |
| 7700 if (eap->addr_count == 0) | |
| 7701 eap->line2 = 9999; | |
| 727 | 7702 do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop); |
| 7 | 7703 } |
| 7704 | |
| 7705 static void | |
|
10492
b2cd5a71f4bb
commit https://github.com/vim/vim/commit/5e1e6d265d26ee2952c4a018a5ff72c950d2d700
Christian Brabandt <cb@256bit.org>
parents:
10490
diff
changeset
|
7706 ex_hide(exarg_T *eap UNUSED) |
| 7 | 7707 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7708 /* ":hide" or ":hide | cmd": hide current window */ |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7709 if (!eap->skip) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7710 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7711 #ifdef FEAT_GUI |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7712 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7713 #endif |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7714 if (eap->addr_count == 0) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7715 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
|
7716 else |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7717 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7718 int winnr = 0; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7719 win_T *win; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7720 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7721 FOR_ALL_WINDOWS(win) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7722 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7723 winnr++; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7724 if (winnr == eap->line2) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7725 break; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7726 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7727 if (win == NULL) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7728 win = lastwin; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7729 win_close(win, FALSE); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7730 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7731 } |
| 7 | 7732 } |
| 7733 | |
| 7734 /* | |
| 7735 * ":stop" and ":suspend": Suspend Vim. | |
| 7736 */ | |
| 7737 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7738 ex_stop(exarg_T *eap) |
| 7 | 7739 { |
| 7740 /* | |
| 7741 * Disallow suspending for "rvim". | |
| 7742 */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
7743 if (!check_restricted()) |
| 7 | 7744 { |
| 7745 if (!eap->forceit) | |
| 7746 autowrite_all(); | |
| 7747 windgoto((int)Rows - 1, 0); | |
| 7748 out_char('\n'); | |
| 7749 out_flush(); | |
| 7750 stoptermcap(); | |
| 7751 out_flush(); /* needed for SUN to restore xterm buffer */ | |
| 7752 #ifdef FEAT_TITLE | |
| 7753 mch_restore_title(3); /* restore window titles */ | |
| 7754 #endif | |
| 7755 ui_suspend(); /* call machine specific function */ | |
| 7756 #ifdef FEAT_TITLE | |
| 7757 maketitle(); | |
| 7758 resettitle(); /* force updating the title */ | |
| 7759 #endif | |
| 7760 starttermcap(); | |
| 7761 scroll_start(); /* scroll screen before redrawing */ | |
| 7762 redraw_later_clear(); | |
| 7763 shell_resized(); /* may have resized window */ | |
| 7764 } | |
| 7765 } | |
| 7766 | |
| 7767 /* | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7768 * ":exit", ":xit" and ":wq": Write file and quite the current window. |
| 7 | 7769 */ |
| 7770 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7771 ex_exit(exarg_T *eap) |
| 7 | 7772 { |
| 7773 #ifdef FEAT_CMDWIN | |
| 7774 if (cmdwin_type != 0) | |
| 7775 { | |
| 7776 cmdwin_result = Ctrl_C; | |
| 7777 return; | |
| 7778 } | |
| 7779 #endif | |
| 631 | 7780 /* Don't quit while editing the command line. */ |
| 633 | 7781 if (text_locked()) |
| 7782 { | |
| 7783 text_locked_msg(); | |
| 631 | 7784 return; |
| 7785 } | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7786 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7787 if (before_quit_autocmds(curwin, FALSE, eap->forceit)) |
| 819 | 7788 return; |
| 7 | 7789 |
| 7790 /* | |
| 7791 * if more files or windows we won't exit | |
| 7792 */ | |
| 7793 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7794 exiting = TRUE; | |
| 7795 if ( ((eap->cmdidx == CMD_wq | |
| 7796 || curbufIsChanged()) | |
| 7797 && do_write(eap) == FAIL) | |
| 7798 || 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
|
7799 || (only_one_window() && check_changed_any(eap->forceit, FALSE))) |
| 7 | 7800 { |
| 7801 not_exiting(); | |
| 7802 } | |
| 7803 else | |
| 7804 { | |
| 7805 if (only_one_window()) /* quit last window, exit Vim */ | |
| 7806 getout(0); | |
|
12624
ae2802b6bf7d
patch 8.0.1190: unusable after opening new window in BufWritePre event
Christian Brabandt <cb@256bit.org>
parents:
12622
diff
changeset
|
7807 not_exiting(); |
| 7 | 7808 # ifdef FEAT_GUI |
| 7809 need_mouse_correct = TRUE; | |
| 7810 # endif | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
5198
diff
changeset
|
7811 /* Quit current window, may free the buffer. */ |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7812 win_close(curwin, !buf_hide(curwin->w_buffer)); |
| 7 | 7813 } |
| 7814 } | |
| 7815 | |
| 7816 /* | |
| 7817 * ":print", ":list", ":number". | |
| 7818 */ | |
| 7819 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7820 ex_print(exarg_T *eap) |
| 7 | 7821 { |
| 167 | 7822 if (curbuf->b_ml.ml_flags & ML_EMPTY) |
| 7823 EMSG(_(e_emptybuf)); | |
| 7824 else | |
| 7825 { | |
| 7826 for ( ;!got_int; ui_breakcheck()) | |
| 7827 { | |
| 7828 print_line(eap->line1, | |
| 7829 (eap->cmdidx == CMD_number || eap->cmdidx == CMD_pound | |
| 7830 || (eap->flags & EXFLAG_NR)), | |
| 7831 eap->cmdidx == CMD_list || (eap->flags & EXFLAG_LIST)); | |
| 7832 if (++eap->line1 > eap->line2) | |
| 7833 break; | |
| 7834 out_flush(); /* show one line at a time */ | |
| 7835 } | |
| 7836 setpcmark(); | |
| 7837 /* put cursor at last line */ | |
| 7838 curwin->w_cursor.lnum = eap->line2; | |
| 7839 beginline(BL_SOL | BL_FIX); | |
| 7840 } | |
| 7 | 7841 |
| 7842 ex_no_reprint = TRUE; | |
| 7843 } | |
| 7844 | |
| 7845 #ifdef FEAT_BYTEOFF | |
| 7846 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7847 ex_goto(exarg_T *eap) |
| 7 | 7848 { |
| 7849 goto_byte(eap->line2); | |
| 7850 } | |
| 7851 #endif | |
| 7852 | |
| 7853 /* | |
| 7854 * ":shell". | |
| 7855 */ | |
| 7856 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7857 ex_shell(exarg_T *eap UNUSED) |
| 7 | 7858 { |
| 7859 do_shell(NULL, 0); | |
| 7860 } | |
| 7861 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7862 #if defined(HAVE_DROP_FILE) \ |
| 7 | 7863 || (defined(FEAT_GUI_GTK) && defined(FEAT_DND)) \ |
| 621 | 7864 || defined(FEAT_GUI_MSWIN) \ |
| 7865 || defined(FEAT_GUI_MAC) \ | |
| 7 | 7866 || defined(PROTO) |
| 7867 | |
| 7868 /* | |
| 7869 * Handle a file drop. The code is here because a drop is *nearly* like an | |
| 7870 * :args command, but not quite (we have a list of exact filenames, so we | |
| 7871 * don't want to (a) parse a command line, or (b) expand wildcards. So the | |
| 7872 * code is very similar to :args and hence needs access to a lot of the static | |
| 7873 * functions in this file. | |
| 7874 * | |
| 7875 * The list should be allocated using alloc(), as should each item in the | |
| 7876 * list. This function takes over responsibility for freeing the list. | |
| 7877 * | |
| 1441 | 7878 * 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
|
7879 * FreeWild(), which does a series of vim_free() calls. |
| 7 | 7880 */ |
| 7881 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7882 handle_drop( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7883 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
|
7884 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
|
7885 int split) /* force splitting the window */ |
| 7 | 7886 { |
| 7887 exarg_T ea; | |
| 7888 int save_msg_scroll = msg_scroll; | |
| 7889 | |
| 631 | 7890 /* Postpone this while editing the command line. */ |
| 633 | 7891 if (text_locked()) |
| 7 | 7892 return; |
| 819 | 7893 if (curbuf_locked()) |
| 7894 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
7895 |
| 1668 | 7896 /* When the screen is being updated we should not change buffers and |
| 7897 * windows structures, it may cause freed memory to be used. */ | |
| 7898 if (updating_screen) | |
| 7899 return; | |
| 7 | 7900 |
| 7901 /* Check whether the current buffer is changed. If so, we will need | |
| 7902 * to split the current window or data could be lost. | |
| 7903 * We don't need to check if the 'hidden' option is set, as in this | |
| 7904 * case the buffer won't be lost. | |
| 7905 */ | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7906 if (!buf_hide(curbuf) && !split) |
| 7 | 7907 { |
| 7908 ++emsg_off; | |
| 5464 | 7909 split = check_changed(curbuf, CCGD_AW); |
| 7 | 7910 --emsg_off; |
| 7911 } | |
| 7912 if (split) | |
| 7913 { | |
| 7914 if (win_split(0, 0) == FAIL) | |
| 7915 return; | |
| 2583 | 7916 RESET_BINDING(curwin); |
| 7 | 7917 |
| 7918 /* When splitting the window, create a new alist. Otherwise the | |
| 7919 * existing one is overwritten. */ | |
| 7920 alist_unlink(curwin->w_alist); | |
| 7921 alist_new(); | |
| 7922 } | |
| 7923 | |
| 7924 /* | |
| 7925 * Set up the new argument list. | |
| 7926 */ | |
| 41 | 7927 alist_set(ALIST(curwin), filec, filev, FALSE, NULL, 0); |
| 7 | 7928 |
| 7929 /* | |
| 7930 * Move to the first file. | |
| 7931 */ | |
| 7932 /* Fake up a minimal "next" command for do_argfile() */ | |
| 7933 vim_memset(&ea, 0, sizeof(ea)); | |
| 7934 ea.cmd = (char_u *)"next"; | |
| 7935 do_argfile(&ea, 0); | |
| 7936 | |
| 7937 /* do_ecmd() may set need_start_insertmode, but since we never left Insert | |
| 7938 * mode that is not needed here. */ | |
| 7939 need_start_insertmode = FALSE; | |
| 7940 | |
| 7941 /* Restore msg_scroll, otherwise a following command may cause scrolling | |
| 7942 * unexpectedly. The screen will be redrawn by the caller, thus | |
| 7943 * msg_scroll being set by displaying a message is irrelevant. */ | |
| 7944 msg_scroll = save_msg_scroll; | |
| 7945 } | |
| 7946 #endif | |
| 7947 | |
| 7948 /* | |
| 7949 * Clear an argument list: free all file names and reset it to zero entries. | |
| 7950 */ | |
| 23 | 7951 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7952 alist_clear(alist_T *al) |
| 7 | 7953 { |
| 7954 while (--al->al_ga.ga_len >= 0) | |
| 7955 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); | |
| 7956 ga_clear(&al->al_ga); | |
| 7957 } | |
| 7958 | |
| 7959 /* | |
| 7960 * Init an argument list. | |
| 7961 */ | |
| 7962 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7963 alist_init(alist_T *al) |
| 7 | 7964 { |
| 7965 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); | |
| 7966 } | |
| 7967 | |
| 7968 /* | |
| 7969 * Remove a reference from an argument list. | |
| 7970 * Ignored when the argument list is the global one. | |
| 7971 * If the argument list is no longer used by any window, free it. | |
| 7972 */ | |
| 7973 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7974 alist_unlink(alist_T *al) |
| 7 | 7975 { |
| 7976 if (al != &global_alist && --al->al_refcount <= 0) | |
| 7977 { | |
| 7978 alist_clear(al); | |
| 7979 vim_free(al); | |
| 7980 } | |
| 7981 } | |
| 7982 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7983 #if defined(FEAT_LISTCMDS) || defined(HAVE_DROP_FILE) || defined(PROTO) |
| 7 | 7984 /* |
| 7985 * Create a new argument list and use it for the current window. | |
| 7986 */ | |
| 7987 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7988 alist_new(void) |
| 7 | 7989 { |
| 7990 curwin->w_alist = (alist_T *)alloc((unsigned)sizeof(alist_T)); | |
| 7991 if (curwin->w_alist == NULL) | |
| 7992 { | |
| 7993 curwin->w_alist = &global_alist; | |
| 7994 ++global_alist.al_refcount; | |
| 7995 } | |
| 7996 else | |
| 7997 { | |
| 7998 curwin->w_alist->al_refcount = 1; | |
| 5942 | 7999 curwin->w_alist->id = ++max_alist_id; |
| 7 | 8000 alist_init(curwin->w_alist); |
| 8001 } | |
| 8002 } | |
| 8003 #endif | |
| 8004 | |
|
9536
b2aada04d84e
commit https://github.com/vim/vim/commit/a06ecab7a5159e744448ace731036f0dc5f87dd4
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
8005 #if !defined(UNIX) || defined(PROTO) |
| 7 | 8006 /* |
| 8007 * Expand the file names in the global argument list. | |
| 41 | 8008 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer |
| 8009 * numbers to be re-used. | |
| 7 | 8010 */ |
| 8011 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8012 alist_expand(int *fnum_list, int fnum_len) |
| 7 | 8013 { |
| 8014 char_u **old_arg_files; | |
| 41 | 8015 int old_arg_count; |
| 7 | 8016 char_u **new_arg_files; |
| 8017 int new_arg_file_count; | |
| 8018 char_u *save_p_su = p_su; | |
| 8019 int i; | |
| 8020 | |
| 8021 /* Don't use 'suffixes' here. This should work like the shell did the | |
| 8022 * expansion. Also, the vimrc file isn't read yet, thus the user | |
| 8023 * can't set the options. */ | |
| 8024 p_su = empty_option; | |
| 8025 old_arg_files = (char_u **)alloc((unsigned)(sizeof(char_u *) * GARGCOUNT)); | |
| 8026 if (old_arg_files != NULL) | |
| 8027 { | |
| 8028 for (i = 0; i < GARGCOUNT; ++i) | |
| 41 | 8029 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); |
| 8030 old_arg_count = GARGCOUNT; | |
| 8031 if (expand_wildcards(old_arg_count, old_arg_files, | |
| 7 | 8032 &new_arg_file_count, &new_arg_files, |
| 2966 | 8033 EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK |
| 7 | 8034 && new_arg_file_count > 0) |
| 8035 { | |
| 41 | 8036 alist_set(&global_alist, new_arg_file_count, new_arg_files, |
| 8037 TRUE, fnum_list, fnum_len); | |
| 8038 FreeWild(old_arg_count, old_arg_files); | |
| 23 | 8039 } |
| 7 | 8040 } |
| 8041 p_su = save_p_su; | |
| 8042 } | |
| 8043 #endif | |
| 8044 | |
| 8045 /* | |
| 8046 * Set the argument list for the current window. | |
| 8047 * Takes over the allocated files[] and the allocated fnames in it. | |
| 8048 */ | |
| 8049 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8050 alist_set( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8051 alist_T *al, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8052 int count, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8053 char_u **files, |
|
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|
8054 int use_curbuf, |
|
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|
8055 int *fnum_list, |
|
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diff
changeset
|
8056 int fnum_len) |
| 7 | 8057 { |
| 8058 int i; | |
|
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|
8059 static int recursive = 0; |
|
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diff
changeset
|
8060 |
|
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diff
changeset
|
8061 if (recursive) |
|
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|
8062 { |
|
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changeset
|
8063 EMSG(_(e_au_recursive)); |
|
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|
8064 return; |
|
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|
8065 } |
|
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diff
changeset
|
8066 ++recursive; |
| 7 | 8067 |
| 8068 alist_clear(al); | |
| 8069 if (ga_grow(&al->al_ga, count) == OK) | |
| 8070 { | |
| 8071 for (i = 0; i < count; ++i) | |
| 23 | 8072 { |
| 8073 if (got_int) | |
| 8074 { | |
| 8075 /* When adding many buffers this can take a long time. Allow | |
| 8076 * interrupting here. */ | |
| 8077 while (i < count) | |
| 8078 vim_free(files[i++]); | |
| 8079 break; | |
| 8080 } | |
| 41 | 8081 |
| 8082 /* May set buffer name of a buffer previously used for the | |
| 8083 * argument list, so that it's re-used by alist_add. */ | |
| 8084 if (fnum_list != NULL && i < fnum_len) | |
| 8085 buf_set_name(fnum_list[i], files[i]); | |
| 8086 | |
| 7 | 8087 alist_add(al, files[i], use_curbuf ? 2 : 1); |
| 23 | 8088 ui_breakcheck(); |
| 8089 } | |
| 7 | 8090 vim_free(files); |
| 8091 } | |
| 8092 else | |
| 8093 FreeWild(count, files); | |
| 8094 if (al == &global_alist) | |
| 8095 arg_had_last = FALSE; | |
|
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changeset
|
8096 |
|
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changeset
|
8097 --recursive; |
| 7 | 8098 } |
| 8099 | |
| 8100 /* | |
| 8101 * Add file "fname" to argument list "al". | |
| 8102 * "fname" must have been allocated and "al" must have been checked for room. | |
| 8103 */ | |
| 8104 void | |
|
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diff
changeset
|
8105 alist_add( |
|
f86adafb28d4
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changeset
|
8106 alist_T *al, |
|
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changeset
|
8107 char_u *fname, |
|
f86adafb28d4
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diff
changeset
|
8108 int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ |
| 7 | 8109 { |
| 8110 if (fname == NULL) /* don't add NULL file names */ | |
| 8111 return; | |
| 8112 #ifdef BACKSLASH_IN_FILENAME | |
| 8113 slash_adjust(fname); | |
| 8114 #endif | |
| 8115 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; | |
| 8116 if (set_fnum > 0) | |
| 8117 AARGLIST(al)[al->al_ga.ga_len].ae_fnum = | |
| 8118 buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); | |
| 8119 ++al->al_ga.ga_len; | |
| 8120 } | |
| 8121 | |
| 8122 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 8123 /* | |
| 8124 * Adjust slashes in file names. Called after 'shellslash' was set. | |
| 8125 */ | |
| 8126 void | |
|
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diff
changeset
|
8127 alist_slash_adjust(void) |
| 7 | 8128 { |
| 8129 int i; | |
| 8130 win_T *wp; | |
| 671 | 8131 tabpage_T *tp; |
| 7 | 8132 |
| 8133 for (i = 0; i < GARGCOUNT; ++i) | |
| 8134 if (GARGLIST[i].ae_fname != NULL) | |
| 8135 slash_adjust(GARGLIST[i].ae_fname); | |
| 671 | 8136 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 8137 if (wp->w_alist != &global_alist) |
| 8138 for (i = 0; i < WARGCOUNT(wp); ++i) | |
| 8139 if (WARGLIST(wp)[i].ae_fname != NULL) | |
| 8140 slash_adjust(WARGLIST(wp)[i].ae_fname); | |
| 8141 } | |
| 8142 #endif | |
| 8143 | |
| 8144 /* | |
| 8145 * ":preserve". | |
| 8146 */ | |
| 8147 static void | |
|
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changeset
|
8148 ex_preserve(exarg_T *eap UNUSED) |
| 7 | 8149 { |
| 164 | 8150 curbuf->b_flags |= BF_PRESERVED; |
| 7 | 8151 ml_preserve(curbuf, TRUE); |
| 8152 } | |
| 8153 | |
| 8154 /* | |
| 8155 * ":recover". | |
| 8156 */ | |
| 8157 static void | |
|
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diff
changeset
|
8158 ex_recover(exarg_T *eap) |
| 7 | 8159 { |
| 8160 /* Set recoverymode right away to avoid the ATTENTION prompt. */ | |
| 8161 recoverymode = TRUE; | |
| 5464 | 8162 if (!check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 8163 | CCGD_MULTWIN | |
| 8164 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 8165 | CCGD_EXCMD) | |
| 8166 | |
| 7 | 8167 && (*eap->arg == NUL |
| 8168 || setfname(curbuf, eap->arg, NULL, TRUE) == OK)) | |
| 8169 ml_recover(); | |
| 8170 recoverymode = FALSE; | |
| 8171 } | |
| 8172 | |
| 8173 /* | |
| 8174 * Command modifier used in a wrong way. | |
| 8175 */ | |
| 8176 static void | |
|
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changeset
|
8177 ex_wrongmodifier(exarg_T *eap) |
| 7 | 8178 { |
| 8179 eap->errmsg = e_invcmd; | |
| 8180 } | |
| 8181 | |
| 8182 /* | |
| 8183 * :sview [+command] file split window with new file, read-only | |
| 8184 * :split [[+command] file] split window with current or new file | |
| 8185 * :vsplit [[+command] file] split window vertically with current or new file | |
| 8186 * :new [[+command] file] split window with no or new file | |
| 8187 * :vnew [[+command] file] split vertically window with no or new file | |
| 8188 * :sfind [+command] file split window with file in 'path' | |
| 675 | 8189 * |
| 8190 * :tabedit open new Tab page with empty window | |
| 8191 * :tabedit [+command] file open new Tab page and edit "file" | |
| 8192 * :tabnew [[+command] file] just like :tabedit | |
| 8193 * :tabfind [+command] file open new Tab page and find "file" | |
| 7 | 8194 */ |
| 8195 void | |
|
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changeset
|
8196 ex_splitview(exarg_T *eap) |
| 7 | 8197 { |
| 675 | 8198 win_T *old_curwin = curwin; |
|
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|
8199 #if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) |
| 7 | 8200 char_u *fname = NULL; |
|
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|
8201 #endif |
|
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changeset
|
8202 #ifdef FEAT_BROWSE |
| 7 | 8203 int browse_flag = cmdmod.browse; |
|
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|
8204 #endif |
|
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changeset
|
8205 |
|
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changeset
|
8206 #ifdef FEAT_GUI |
| 7 | 8207 need_mouse_correct = TRUE; |
|
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|
8208 #endif |
|
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changeset
|
8209 |
|
68d7bc045dbe
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changeset
|
8210 #ifdef FEAT_QUICKFIX |
| 7 | 8211 /* A ":split" in the quickfix window works like ":new". Don't want two |
| 1661 | 8212 * quickfix windows. But it's OK when doing ":tab split". */ |
| 8213 if (bt_quickfix(curbuf) && cmdmod.tab == 0) | |
| 7 | 8214 { |
| 8215 if (eap->cmdidx == CMD_split) | |
| 8216 eap->cmdidx = CMD_new; | |
| 8217 if (eap->cmdidx == CMD_vsplit) | |
| 8218 eap->cmdidx = CMD_vnew; | |
| 667 | 8219 } |
|
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|
8220 #endif |
|
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diff
changeset
|
8221 |
|
68d7bc045dbe
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diff
changeset
|
8222 #ifdef FEAT_SEARCHPATH |
| 675 | 8223 if (eap->cmdidx == CMD_sfind || eap->cmdidx == CMD_tabfind) |
| 7 | 8224 { |
| 8225 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), | |
| 8226 FNAME_MESS, TRUE, curbuf->b_ffname); | |
| 8227 if (fname == NULL) | |
| 8228 goto theend; | |
| 8229 eap->arg = fname; | |
| 8230 } | |
|
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changeset
|
8231 # ifdef FEAT_BROWSE |
| 7 | 8232 else |
| 8233 # endif | |
|
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changeset
|
8234 #endif |
|
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diff
changeset
|
8235 #ifdef FEAT_BROWSE |
| 7 | 8236 if (cmdmod.browse |
| 8237 && eap->cmdidx != CMD_vnew | |
| 8238 && eap->cmdidx != CMD_new) | |
| 8239 { | |
| 461 | 8240 if ( |
|
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changeset
|
8241 # ifdef FEAT_GUI |
| 461 | 8242 !gui.in_use && |
|
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changeset
|
8243 # endif |
| 461 | 8244 au_has_group((char_u *)"FileExplorer")) |
| 8245 { | |
| 8246 /* No browsing supported but we do have the file explorer: | |
| 8247 * Edit the directory. */ | |
| 8248 if (*eap->arg == NUL || !mch_isdir(eap->arg)) | |
| 8249 eap->arg = (char_u *)"."; | |
| 8250 } | |
| 8251 else | |
| 8252 { | |
| 8253 fname = do_browse(0, (char_u *)_("Edit File in new window"), | |
| 7 | 8254 eap->arg, NULL, NULL, NULL, curbuf); |
| 461 | 8255 if (fname == NULL) |
| 8256 goto theend; | |
| 8257 eap->arg = fname; | |
| 8258 } | |
| 7 | 8259 } |
| 8260 cmdmod.browse = FALSE; /* Don't browse again in do_ecmd(). */ | |
|
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changeset
|
8261 #endif |
| 7 | 8262 |
| 675 | 8263 /* |
| 8264 * Either open new tab page or split the window. | |
| 8265 */ | |
| 8266 if (eap->cmdidx == CMD_tabedit | |
| 8267 || eap->cmdidx == CMD_tabfind | |
| 8268 || eap->cmdidx == CMD_tabnew) | |
| 8269 { | |
| 820 | 8270 if (win_new_tabpage(cmdmod.tab != 0 ? cmdmod.tab |
| 8271 : eap->addr_count == 0 ? 0 | |
| 8272 : (int)eap->line2 + 1) != FAIL) | |
| 675 | 8273 { |
| 1498 | 8274 do_exedit(eap, old_curwin); |
| 675 | 8275 |
| 8276 /* set the alternate buffer for the window we came from */ | |
| 8277 if (curwin != old_curwin | |
| 8278 && win_valid(old_curwin) | |
| 8279 && old_curwin->w_buffer != curbuf | |
| 8280 && !cmdmod.keepalt) | |
| 8281 old_curwin->w_alt_fnum = curbuf->b_fnum; | |
| 8282 } | |
| 8283 } | |
| 8284 else if (win_split(eap->addr_count > 0 ? (int)eap->line2 : 0, | |
| 7 | 8285 *eap->cmd == 'v' ? WSP_VERT : 0) != FAIL) |
| 8286 { | |
| 8287 /* Reset 'scrollbind' when editing another file, but keep it when | |
| 8288 * doing ":split" without arguments. */ | |
| 8289 if (*eap->arg != NUL | |
|
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|
8290 # ifdef FEAT_BROWSE |
| 7 | 8291 || cmdmod.browse |
|
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changeset
|
8292 # endif |
| 7 | 8293 ) |
| 2583 | 8294 { |
| 8295 RESET_BINDING(curwin); | |
| 8296 } | |
| 7 | 8297 else |
| 8298 do_check_scrollbind(FALSE); | |
| 8299 do_exedit(eap, old_curwin); | |
| 8300 } | |
| 8301 | |
| 667 | 8302 # ifdef FEAT_BROWSE |
| 7 | 8303 cmdmod.browse = browse_flag; |
| 667 | 8304 # endif |
| 8305 | |
| 8306 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) | |
| 7 | 8307 theend: |
| 8308 vim_free(fname); | |
| 667 | 8309 # endif |
| 8310 } | |
| 8311 | |
| 8312 /* | |
| 682 | 8313 * Open a new tab page. |
| 667 | 8314 */ |
| 8315 void | |
|
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diff
changeset
|
8316 tabpage_new(void) |
| 682 | 8317 { |
| 8318 exarg_T ea; | |
| 8319 | |
| 8320 vim_memset(&ea, 0, sizeof(ea)); | |
| 8321 ea.cmdidx = CMD_tabnew; | |
| 8322 ea.cmd = (char_u *)"tabn"; | |
| 8323 ea.arg = (char_u *)""; | |
| 8324 ex_splitview(&ea); | |
| 8325 } | |
| 8326 | |
| 8327 /* | |
| 8328 * :tabnext command | |
| 8329 */ | |
| 8330 static void | |
|
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changeset
|
8331 ex_tabnext(exarg_T *eap) |
| 682 | 8332 { |
|
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|
8333 int tab_number; |
|
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changeset
|
8334 |
| 685 | 8335 switch (eap->cmdidx) |
| 8336 { | |
| 8337 case CMD_tabfirst: | |
| 8338 case CMD_tabrewind: | |
| 8339 goto_tabpage(1); | |
| 8340 break; | |
| 8341 case CMD_tablast: | |
| 8342 goto_tabpage(9999); | |
| 8343 break; | |
| 8344 case CMD_tabprevious: | |
| 8345 case CMD_tabNext: | |
|
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changeset
|
8346 if (eap->arg && *eap->arg != NUL) |
|
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|
8347 { |
|
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changeset
|
8348 char_u *p = eap->arg; |
|
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changeset
|
8349 char_u *p_save = p; |
|
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changeset
|
8350 |
|
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changeset
|
8351 tab_number = getdigits(&p); |
|
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changeset
|
8352 if (p == p_save || *p_save == '-' || *p != NUL |
|
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changeset
|
8353 || tab_number == 0) |
|
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changeset
|
8354 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8355 /* No numbers as argument. */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8356 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
|
8357 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8358 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8359 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8360 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8361 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8362 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
|
8363 tab_number = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8364 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8365 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8366 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
|
8367 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
|
8368 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8369 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
|
8370 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8371 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8372 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8373 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8374 goto_tabpage(-tab_number); |
| 685 | 8375 break; |
| 8376 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
|
8377 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
|
8378 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
|
8379 goto_tabpage(tab_number); |
| 685 | 8380 break; |
| 8381 } | |
| 682 | 8382 } |
| 8383 | |
| 8384 /* | |
| 8385 * :tabmove command | |
| 8386 */ | |
| 8387 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8388 ex_tabmove(exarg_T *eap) |
| 682 | 8389 { |
| 6775 | 8390 int tab_number; |
| 3662 | 8391 |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8392 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
|
8393 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
|
8394 tabpage_move(tab_number); |
| 667 | 8395 } |
| 8396 | |
| 8397 /* | |
| 8398 * :tabs command: List tabs and their contents. | |
| 8399 */ | |
| 8400 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8401 ex_tabs(exarg_T *eap UNUSED) |
| 667 | 8402 { |
| 8403 tabpage_T *tp; | |
| 8404 win_T *wp; | |
| 8405 int tabcount = 1; | |
| 8406 | |
| 8407 msg_start(); | |
| 8408 msg_scroll = TRUE; | |
| 8409 for (tp = first_tabpage; tp != NULL && !got_int; tp = tp->tp_next) | |
| 8410 { | |
| 8411 msg_putchar('\n'); | |
| 8412 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
|
8413 msg_outtrans_attr(IObuff, HL_ATTR(HLF_T)); |
| 667 | 8414 out_flush(); /* output one line at a time */ |
| 8415 ui_breakcheck(); | |
| 8416 | |
| 678 | 8417 if (tp == curtab) |
| 667 | 8418 wp = firstwin; |
| 8419 else | |
| 8420 wp = tp->tp_firstwin; | |
| 8421 for ( ; wp != NULL && !got_int; wp = wp->w_next) | |
| 8422 { | |
| 682 | 8423 msg_putchar('\n'); |
| 8424 msg_putchar(wp == curwin ? '>' : ' '); | |
| 8425 msg_putchar(' '); | |
| 672 | 8426 msg_putchar(bufIsChanged(wp->w_buffer) ? '+' : ' '); |
| 8427 msg_putchar(' '); | |
| 667 | 8428 if (buf_spname(wp->w_buffer) != NULL) |
| 3839 | 8429 vim_strncpy(IObuff, buf_spname(wp->w_buffer), IOSIZE - 1); |
| 667 | 8430 else |
| 8431 home_replace(wp->w_buffer, wp->w_buffer->b_fname, | |
| 8432 IObuff, IOSIZE, TRUE); | |
| 8433 msg_outtrans(IObuff); | |
| 8434 out_flush(); /* output one line at a time */ | |
| 8435 ui_breakcheck(); | |
| 8436 } | |
| 8437 } | |
| 8438 } | |
| 8439 | |
| 7 | 8440 /* |
| 8441 * ":mode": Set screen mode. | |
| 8442 * If no argument given, just get the screen size and redraw. | |
| 8443 */ | |
| 8444 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8445 ex_mode(exarg_T *eap) |
| 7 | 8446 { |
| 8447 if (*eap->arg == NUL) | |
| 8448 shell_resized(); | |
| 8449 else | |
| 8450 mch_screenmode(eap->arg); | |
| 8451 } | |
| 8452 | |
| 8453 /* | |
| 8454 * ":resize". | |
| 8455 * set, increment or decrement current window height | |
| 8456 */ | |
| 8457 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8458 ex_resize(exarg_T *eap) |
| 7 | 8459 { |
| 8460 int n; | |
| 8461 win_T *wp = curwin; | |
| 8462 | |
| 8463 if (eap->addr_count > 0) | |
| 8464 { | |
| 8465 n = eap->line2; | |
| 8466 for (wp = firstwin; wp->w_next != NULL && --n > 0; wp = wp->w_next) | |
| 8467 ; | |
| 8468 } | |
| 8469 | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8470 # ifdef FEAT_GUI |
| 7 | 8471 need_mouse_correct = TRUE; |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8472 # endif |
| 7 | 8473 n = atol((char *)eap->arg); |
| 8474 if (cmdmod.split & WSP_VERT) | |
| 8475 { | |
| 8476 if (*eap->arg == '-' || *eap->arg == '+') | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12513
diff
changeset
|
8477 n += curwin->w_width; |
| 7 | 8478 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ |
| 8479 n = 9999; | |
| 8480 win_setwidth_win((int)n, wp); | |
| 8481 } | |
| 8482 else | |
| 8483 { | |
| 8484 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8485 n += curwin->w_height; | |
|
11757
74abb6c84984
patch 8.0.0761: options not set properly for a terminal buffer
Christian Brabandt <cb@256bit.org>
parents:
11635
diff
changeset
|
8486 else if (n == 0 && eap->arg[0] == NUL) /* default is very high */ |
| 7 | 8487 n = 9999; |
| 8488 win_setheight_win((int)n, wp); | |
| 8489 } | |
| 8490 } | |
| 8491 | |
| 8492 /* | |
| 8493 * ":find [+command] <file>" command. | |
| 8494 */ | |
| 8495 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8496 ex_find(exarg_T *eap) |
| 7 | 8497 { |
| 8498 #ifdef FEAT_SEARCHPATH | |
| 8499 char_u *fname; | |
| 8500 int count; | |
| 8501 | |
| 8502 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), FNAME_MESS, | |
| 8503 TRUE, curbuf->b_ffname); | |
| 8504 if (eap->addr_count > 0) | |
| 8505 { | |
| 8506 /* Repeat finding the file "count" times. This matters when it | |
| 8507 * appears several times in the path. */ | |
| 8508 count = eap->line2; | |
| 8509 while (fname != NULL && --count > 0) | |
| 8510 { | |
| 8511 vim_free(fname); | |
| 8512 fname = find_file_in_path(NULL, 0, FNAME_MESS, | |
| 8513 FALSE, curbuf->b_ffname); | |
| 8514 } | |
| 8515 } | |
| 8516 | |
| 8517 if (fname != NULL) | |
| 8518 { | |
| 8519 eap->arg = fname; | |
| 8520 #endif | |
| 8521 do_exedit(eap, NULL); | |
| 8522 #ifdef FEAT_SEARCHPATH | |
| 8523 vim_free(fname); | |
| 8524 } | |
| 8525 #endif | |
| 8526 } | |
| 8527 | |
| 8528 /* | |
| 167 | 8529 * ":open" simulation: for now just work like ":visual". |
| 8530 */ | |
| 8531 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8532 ex_open(exarg_T *eap) |
| 167 | 8533 { |
| 8534 regmatch_T regmatch; | |
| 8535 char_u *p; | |
| 8536 | |
| 8537 curwin->w_cursor.lnum = eap->line2; | |
| 8538 beginline(BL_SOL | BL_FIX); | |
| 8539 if (*eap->arg == '/') | |
| 8540 { | |
| 8541 /* ":open /pattern/": put cursor in column found with pattern */ | |
| 8542 ++eap->arg; | |
| 8543 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 8544 *p = NUL; | |
| 8545 regmatch.regprog = vim_regcomp(eap->arg, p_magic ? RE_MAGIC : 0); | |
| 8546 if (regmatch.regprog != NULL) | |
| 8547 { | |
| 8548 regmatch.rm_ic = p_ic; | |
| 8549 p = ml_get_curline(); | |
| 8550 if (vim_regexec(®match, p, (colnr_T)0)) | |
| 835 | 8551 curwin->w_cursor.col = (colnr_T)(regmatch.startp[0] - p); |
| 167 | 8552 else |
| 8553 EMSG(_(e_nomatch)); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
8554 vim_regfree(regmatch.regprog); |
| 167 | 8555 } |
| 8556 /* Move to the NUL, ignore any other arguments. */ | |
| 8557 eap->arg += STRLEN(eap->arg); | |
| 8558 } | |
| 8559 check_cursor(); | |
| 8560 | |
| 8561 eap->cmdidx = CMD_visual; | |
| 8562 do_exedit(eap, NULL); | |
| 8563 } | |
| 8564 | |
| 8565 /* | |
| 8566 * ":edit", ":badd", ":visual". | |
| 7 | 8567 */ |
| 8568 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8569 ex_edit(exarg_T *eap) |
| 7 | 8570 { |
| 8571 do_exedit(eap, NULL); | |
| 8572 } | |
| 8573 | |
| 8574 /* | |
| 8575 * ":edit <file>" command and alikes. | |
| 8576 */ | |
| 8577 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8578 do_exedit( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8579 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8580 win_T *old_curwin) /* curwin before doing a split or NULL */ |
| 7 | 8581 { |
| 8582 int n; | |
| 8583 int need_hide; | |
| 167 | 8584 int exmode_was = exmode_active; |
| 7 | 8585 |
| 8586 /* | |
| 8587 * ":vi" command ends Ex mode. | |
| 8588 */ | |
| 8589 if (exmode_active && (eap->cmdidx == CMD_visual | |
| 8590 || eap->cmdidx == CMD_view)) | |
| 8591 { | |
| 8592 exmode_active = FALSE; | |
| 8593 if (*eap->arg == NUL) | |
| 167 | 8594 { |
| 8595 /* Special case: ":global/pat/visual\NLvi-commands" */ | |
| 8596 if (global_busy) | |
| 8597 { | |
| 8598 int rd = RedrawingDisabled; | |
| 8599 int nwr = no_wait_return; | |
| 8600 int ms = msg_scroll; | |
| 8601 #ifdef FEAT_GUI | |
| 8602 int he = hold_gui_events; | |
| 8603 #endif | |
| 8604 | |
| 8605 if (eap->nextcmd != NULL) | |
| 8606 { | |
| 8607 stuffReadbuff(eap->nextcmd); | |
| 8608 eap->nextcmd = NULL; | |
| 8609 } | |
| 8610 | |
| 8611 if (exmode_was != EXMODE_VIM) | |
| 8612 settmode(TMODE_RAW); | |
| 8613 RedrawingDisabled = 0; | |
| 8614 no_wait_return = 0; | |
| 8615 need_wait_return = FALSE; | |
| 8616 msg_scroll = 0; | |
| 8617 #ifdef FEAT_GUI | |
| 8618 hold_gui_events = 0; | |
| 8619 #endif | |
| 8620 must_redraw = CLEAR; | |
| 8621 | |
| 8622 main_loop(FALSE, TRUE); | |
| 8623 | |
| 8624 RedrawingDisabled = rd; | |
| 8625 no_wait_return = nwr; | |
| 8626 msg_scroll = ms; | |
| 8627 #ifdef FEAT_GUI | |
| 8628 hold_gui_events = he; | |
| 8629 #endif | |
| 8630 } | |
| 7 | 8631 return; |
| 167 | 8632 } |
| 7 | 8633 } |
| 8634 | |
| 8635 if ((eap->cmdidx == CMD_new | |
| 675 | 8636 || eap->cmdidx == CMD_tabnew |
| 8637 || eap->cmdidx == CMD_tabedit | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8638 || eap->cmdidx == CMD_vnew) && *eap->arg == NUL) |
| 7 | 8639 { |
| 675 | 8640 /* ":new" or ":tabnew" without argument: edit an new empty buffer */ |
| 7 | 8641 setpcmark(); |
| 8642 (void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE, | |
| 1743 | 8643 ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0), |
| 8644 old_curwin == NULL ? curwin : NULL); | |
| 7 | 8645 } |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8646 else if ((eap->cmdidx != CMD_split && eap->cmdidx != CMD_vsplit) |
| 7 | 8647 || *eap->arg != NUL |
| 8648 #ifdef FEAT_BROWSE | |
| 8649 || cmdmod.browse | |
| 8650 #endif | |
| 8651 ) | |
| 8652 { | |
| 822 | 8653 /* Can't edit another file when "curbuf_lock" is set. Only ":edit" |
| 8654 * can bring us here, others are stopped earlier. */ | |
| 8655 if (*eap->arg != NUL && curbuf_locked()) | |
| 8656 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
8657 |
| 7 | 8658 n = readonlymode; |
| 8659 if (eap->cmdidx == CMD_view || eap->cmdidx == CMD_sview) | |
| 8660 readonlymode = TRUE; | |
| 8661 else if (eap->cmdidx == CMD_enew) | |
| 8662 readonlymode = FALSE; /* 'readonly' doesn't make sense in an | |
| 8663 empty buffer */ | |
| 8664 setpcmark(); | |
| 8665 if (do_ecmd(0, (eap->cmdidx == CMD_enew ? NULL : eap->arg), | |
| 8666 NULL, eap, | |
| 8667 /* ":edit" goes to first line if Vi compatible */ | |
| 8668 (*eap->arg == NUL && eap->do_ecmd_lnum == 0 | |
| 8669 && vim_strchr(p_cpo, CPO_GOTO1) != NULL) | |
| 8670 ? ECMD_ONE : eap->do_ecmd_lnum, | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8671 (buf_hide(curbuf) ? ECMD_HIDE : 0) |
| 7 | 8672 + (eap->forceit ? ECMD_FORCEIT : 0) |
| 5741 | 8673 /* after a split we can use an existing buffer */ |
| 8674 + (old_curwin != NULL ? ECMD_OLDBUF : 0) | |
| 7 | 8675 #ifdef FEAT_LISTCMDS |
| 8676 + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 ) | |
| 8677 #endif | |
| 1743 | 8678 , old_curwin == NULL ? curwin : NULL) == FAIL) |
| 7 | 8679 { |
| 8680 /* Editing the file failed. If the window was split, close it. */ | |
| 8681 if (old_curwin != NULL) | |
| 8682 { | |
| 8683 need_hide = (curbufIsChanged() && curbuf->b_nwindows <= 1); | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8684 if (!need_hide || buf_hide(curbuf)) |
| 7 | 8685 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
8686 #if defined(FEAT_EVAL) |
| 24 | 8687 cleanup_T cs; |
| 8688 | |
| 8689 /* Reset the error/interrupt/exception state here so that | |
| 8690 * aborting() returns FALSE when closing a window. */ | |
| 8691 enter_cleanup(&cs); | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8692 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8693 #ifdef FEAT_GUI |
| 7 | 8694 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8695 #endif |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8696 win_close(curwin, !need_hide && !buf_hide(curbuf)); |
| 24 | 8697 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
8698 #if defined(FEAT_EVAL) |
| 24 | 8699 /* Restore the error/interrupt/exception state if not |
| 8700 * discarded by a new aborting error, interrupt, or | |
| 8701 * uncaught exception. */ | |
| 8702 leave_cleanup(&cs); | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8703 #endif |
| 7 | 8704 } |
| 8705 } | |
| 8706 } | |
| 8707 else if (readonlymode && curbuf->b_nwindows == 1) | |
| 8708 { | |
| 8709 /* When editing an already visited buffer, 'readonly' won't be set | |
| 8710 * but the previous value is kept. With ":view" and ":sview" we | |
| 8711 * want the file to be readonly, except when another window is | |
| 8712 * editing the same buffer. */ | |
| 8713 curbuf->b_p_ro = TRUE; | |
| 8714 } | |
| 8715 readonlymode = n; | |
| 8716 } | |
| 8717 else | |
| 8718 { | |
| 8719 if (eap->do_ecmd_cmd != NULL) | |
| 8720 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 8721 #ifdef FEAT_TITLE | |
| 8722 n = curwin->w_arg_idx_invalid; | |
| 8723 #endif | |
| 8724 check_arg_idx(curwin); | |
| 8725 #ifdef FEAT_TITLE | |
| 8726 if (n != curwin->w_arg_idx_invalid) | |
| 8727 maketitle(); | |
| 8728 #endif | |
| 8729 } | |
| 8730 | |
| 8731 /* | |
| 8732 * if ":split file" worked, set alternate file name in old window to new | |
| 8733 * file | |
| 8734 */ | |
| 8735 if (old_curwin != NULL | |
| 8736 && *eap->arg != NUL | |
| 8737 && curwin != old_curwin | |
| 8738 && win_valid(old_curwin) | |
| 22 | 8739 && old_curwin->w_buffer != curbuf |
| 8740 && !cmdmod.keepalt) | |
| 7 | 8741 old_curwin->w_alt_fnum = curbuf->b_fnum; |
| 8742 | |
| 8743 ex_no_reprint = TRUE; | |
| 8744 } | |
| 8745 | |
| 8746 #ifndef FEAT_GUI | |
| 8747 /* | |
| 8748 * ":gui" and ":gvim" when there is no GUI. | |
| 8749 */ | |
| 8750 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8751 ex_nogui(exarg_T *eap) |
| 7 | 8752 { |
| 8753 eap->errmsg = e_nogvim; | |
| 8754 } | |
| 8755 #endif | |
| 8756 | |
| 8757 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
| 8758 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8759 ex_tearoff(exarg_T *eap) |
| 7 | 8760 { |
| 8761 gui_make_tearoff(eap->arg); | |
| 8762 } | |
| 8763 #endif | |
| 8764 | |
|
13392
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8765 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK) \ |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8766 || defined(FEAT_TERM_POPUP_MENU)) && defined(FEAT_MENU) |
| 7 | 8767 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8768 ex_popup(exarg_T *eap) |
| 7 | 8769 { |
|
13392
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8770 # if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK) |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8771 if (gui.in_use) |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8772 gui_make_popup(eap->arg, eap->forceit); |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8773 # ifdef FEAT_TERM_POPUP_MENU |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8774 else |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8775 # endif |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8776 # endif |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8777 # ifdef FEAT_TERM_POPUP_MENU |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8778 pum_make_popup(eap->arg, eap->forceit); |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8779 # endif |
| 7 | 8780 } |
| 8781 #endif | |
| 8782 | |
| 8783 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8784 ex_swapname(exarg_T *eap UNUSED) |
| 7 | 8785 { |
| 8786 if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) | |
| 8787 MSG(_("No swap file")); | |
| 8788 else | |
| 8789 msg(curbuf->b_ml.ml_mfp->mf_fname); | |
| 8790 } | |
| 8791 | |
| 8792 /* | |
| 8793 * ":syncbind" forces all 'scrollbind' windows to have the same relative | |
| 8794 * offset. | |
| 8795 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 8796 */ | |
| 8797 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8798 ex_syncbind(exarg_T *eap UNUSED) |
| 7 | 8799 { |
| 8800 win_T *wp; | |
| 5566 | 8801 win_T *save_curwin = curwin; |
| 8802 buf_T *save_curbuf = curbuf; | |
| 7 | 8803 long topline; |
| 8804 long y; | |
| 8805 linenr_T old_linenr = curwin->w_cursor.lnum; | |
| 8806 | |
| 8807 setpcmark(); | |
| 8808 | |
| 8809 /* | |
| 8810 * determine max topline | |
| 8811 */ | |
| 8812 if (curwin->w_p_scb) | |
| 8813 { | |
| 8814 topline = curwin->w_topline; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8815 FOR_ALL_WINDOWS(wp) |
| 7 | 8816 { |
| 8817 if (wp->w_p_scb && wp->w_buffer) | |
| 8818 { | |
| 8819 y = wp->w_buffer->b_ml.ml_line_count - p_so; | |
| 8820 if (topline > y) | |
| 8821 topline = y; | |
| 8822 } | |
| 8823 } | |
| 8824 if (topline < 1) | |
| 8825 topline = 1; | |
| 8826 } | |
| 8827 else | |
| 8828 { | |
| 8829 topline = 1; | |
| 8830 } | |
| 8831 | |
| 8832 | |
| 8833 /* | |
| 5566 | 8834 * Set all scrollbind windows to the same topline. |
| 7 | 8835 */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8836 FOR_ALL_WINDOWS(curwin) |
| 7 | 8837 { |
| 8838 if (curwin->w_p_scb) | |
| 8839 { | |
| 5566 | 8840 curbuf = curwin->w_buffer; |
| 7 | 8841 y = topline - curwin->w_topline; |
| 8842 if (y > 0) | |
| 8843 scrollup(y, TRUE); | |
| 8844 else | |
| 8845 scrolldown(-y, TRUE); | |
| 8846 curwin->w_scbind_pos = topline; | |
| 8847 redraw_later(VALID); | |
| 8848 cursor_correct(); | |
| 8849 curwin->w_redr_status = TRUE; | |
| 8850 } | |
| 8851 } | |
| 5566 | 8852 curwin = save_curwin; |
| 8853 curbuf = save_curbuf; | |
| 7 | 8854 if (curwin->w_p_scb) |
| 8855 { | |
| 8856 did_syncbind = TRUE; | |
| 8857 checkpcmark(); | |
| 8858 if (old_linenr != curwin->w_cursor.lnum) | |
| 8859 { | |
| 8860 char_u ctrl_o[2]; | |
| 8861 | |
| 8862 ctrl_o[0] = Ctrl_O; | |
| 8863 ctrl_o[1] = 0; | |
| 8864 ins_typebuf(ctrl_o, REMAP_NONE, 0, TRUE, FALSE); | |
| 8865 } | |
| 8866 } | |
| 8867 } | |
| 8868 | |
| 8869 | |
| 8870 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8871 ex_read(exarg_T *eap) |
| 7 | 8872 { |
| 167 | 8873 int i; |
| 8874 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 8875 linenr_T lnum; | |
| 7 | 8876 |
| 8877 if (eap->usefilter) /* :r!cmd */ | |
| 8878 do_bang(1, eap, FALSE, FALSE, TRUE); | |
| 8879 else | |
| 8880 { | |
| 8881 if (u_save(eap->line2, (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 8882 return; | |
| 8883 | |
| 8884 #ifdef FEAT_BROWSE | |
| 8885 if (cmdmod.browse) | |
| 8886 { | |
| 8887 char_u *browseFile; | |
| 8888 | |
| 28 | 8889 browseFile = do_browse(0, (char_u *)_("Append File"), eap->arg, |
| 7 | 8890 NULL, NULL, NULL, curbuf); |
| 8891 if (browseFile != NULL) | |
| 8892 { | |
| 8893 i = readfile(browseFile, NULL, | |
| 8894 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8895 vim_free(browseFile); | |
| 8896 } | |
| 8897 else | |
| 8898 i = OK; | |
| 8899 } | |
| 8900 else | |
| 8901 #endif | |
| 8902 if (*eap->arg == NUL) | |
| 8903 { | |
| 8904 if (check_fname() == FAIL) /* check for no file name */ | |
| 8905 return; | |
| 8906 i = readfile(curbuf->b_ffname, curbuf->b_fname, | |
| 8907 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8908 } | |
| 8909 else | |
| 8910 { | |
| 8911 if (vim_strchr(p_cpo, CPO_ALTREAD) != NULL) | |
| 8912 (void)setaltfname(eap->arg, eap->arg, (linenr_T)1); | |
| 8913 i = readfile(eap->arg, NULL, | |
| 8914 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8915 | |
| 8916 } | |
|
10575
01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10520
diff
changeset
|
8917 if (i != OK) |
| 7 | 8918 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
8919 #if defined(FEAT_EVAL) |
| 7 | 8920 if (!aborting()) |
| 8921 #endif | |
| 8922 EMSG2(_(e_notopen), eap->arg); | |
| 8923 } | |
| 8924 else | |
| 167 | 8925 { |
| 8926 if (empty && exmode_active) | |
| 8927 { | |
| 8928 /* Delete the empty line that remains. Historically ex does | |
| 8929 * this but vi doesn't. */ | |
| 8930 if (eap->line2 == 0) | |
| 8931 lnum = curbuf->b_ml.ml_line_count; | |
| 8932 else | |
| 8933 lnum = 1; | |
| 573 | 8934 if (*ml_get(lnum) == NUL && u_savedel(lnum, 1L) == OK) |
| 167 | 8935 { |
| 8936 ml_delete(lnum, FALSE); | |
| 573 | 8937 if (curwin->w_cursor.lnum > 1 |
| 8938 && curwin->w_cursor.lnum >= lnum) | |
| 167 | 8939 --curwin->w_cursor.lnum; |
| 1929 | 8940 deleted_lines_mark(lnum, 1L); |
| 167 | 8941 } |
| 8942 } | |
| 7 | 8943 redraw_curbuf_later(VALID); |
| 167 | 8944 } |
| 7 | 8945 } |
| 8946 } | |
| 8947 | |
| 358 | 8948 static char_u *prev_dir = NULL; |
| 8949 | |
| 8950 #if defined(EXITFREE) || defined(PROTO) | |
| 8951 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8952 free_cd_dir(void) |
| 358 | 8953 { |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8954 VIM_CLEAR(prev_dir); |
|
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8955 VIM_CLEAR(globaldir); |
| 358 | 8956 } |
| 8957 #endif | |
| 8958 | |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8959 /* |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8960 * Deal with the side effects of changing the current directory. |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
8961 * When "local" is TRUE then this was after an ":lcd" command. |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8962 */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8963 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8964 post_chdir(int local) |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8965 { |
|
13244
ac42c4b11dbc
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Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8966 VIM_CLEAR(curwin->w_localdir); |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8967 if (local) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8968 { |
|
542af01979be
updated for version 7.3.1099
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parents:
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diff
changeset
|
8969 /* 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
|
8970 * directory as global directory. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8971 if (globaldir == NULL && prev_dir != NULL) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8972 globaldir = vim_strsave(prev_dir); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8973 /* Remember this local directory for the window. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8974 if (mch_dirname(NameBuff, MAXPATHL) == OK) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8975 curwin->w_localdir = vim_strsave(NameBuff); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
8976 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8977 else |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8978 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8979 /* 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
|
8980 * name. */ |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8981 VIM_CLEAR(globaldir); |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8982 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8983 |
|
542af01979be
updated for version 7.3.1099
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parents:
4435
diff
changeset
|
8984 shorten_fnames(TRUE); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8985 } |
|
542af01979be
updated for version 7.3.1099
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4435
diff
changeset
|
8986 |
| 358 | 8987 |
| 7 | 8988 /* |
| 8989 * ":cd", ":lcd", ":chdir" and ":lchdir". | |
| 8990 */ | |
| 1411 | 8991 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8992 ex_cd(exarg_T *eap) |
| 7 | 8993 { |
| 8994 char_u *new_dir; | |
| 8995 char_u *tofree; | |
| 8996 | |
| 8997 new_dir = eap->arg; | |
| 8998 #if !defined(UNIX) && !defined(VMS) | |
| 8999 /* for non-UNIX ":cd" means: print current directory */ | |
| 9000 if (*new_dir == NUL) | |
| 9001 ex_pwd(NULL); | |
| 9002 else | |
| 9003 #endif | |
| 9004 { | |
| 1838 | 9005 if (allbuf_locked()) |
| 9006 return; | |
| 167 | 9007 if (vim_strchr(p_cpo, CPO_CHDIR) != NULL && curbufIsChanged() |
| 9008 && !eap->forceit) | |
| 9009 { | |
| 1441 | 9010 EMSG(_("E747: Cannot change directory, buffer is modified (add ! to override)")); |
| 167 | 9011 return; |
| 9012 } | |
| 9013 | |
| 7 | 9014 /* ":cd -": Change to previous directory */ |
| 9015 if (STRCMP(new_dir, "-") == 0) | |
| 9016 { | |
| 9017 if (prev_dir == NULL) | |
| 9018 { | |
| 9019 EMSG(_("E186: No previous directory")); | |
| 9020 return; | |
| 9021 } | |
| 9022 new_dir = prev_dir; | |
| 9023 } | |
| 9024 | |
| 9025 /* Save current directory for next ":cd -" */ | |
| 9026 tofree = prev_dir; | |
| 9027 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9028 prev_dir = vim_strsave(NameBuff); | |
| 9029 else | |
| 9030 prev_dir = NULL; | |
| 9031 | |
| 9032 #if defined(UNIX) || defined(VMS) | |
| 9033 /* for UNIX ":cd" means: go to home directory */ | |
| 9034 if (*new_dir == NUL) | |
| 9035 { | |
| 9036 /* use NameBuff for home directory name */ | |
| 9037 # ifdef VMS | |
| 9038 char_u *p; | |
| 9039 | |
| 9040 p = mch_getenv((char_u *)"SYS$LOGIN"); | |
| 9041 if (p == NULL || *p == NUL) /* empty is the same as not set */ | |
| 9042 NameBuff[0] = NUL; | |
| 9043 else | |
| 416 | 9044 vim_strncpy(NameBuff, p, MAXPATHL - 1); |
| 7 | 9045 # else |
| 9046 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 9047 # endif | |
| 9048 new_dir = NameBuff; | |
| 9049 } | |
| 9050 #endif | |
| 9051 if (new_dir == NULL || vim_chdir(new_dir)) | |
| 9052 EMSG(_(e_failed)); | |
| 9053 else | |
| 9054 { | |
|
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parents:
13082
diff
changeset
|
9055 int is_local_chdir = eap->cmdidx == CMD_lcd |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
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parents:
13082
diff
changeset
|
9056 || eap->cmdidx == CMD_lchdir; |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
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parents:
13082
diff
changeset
|
9057 |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
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parents:
13082
diff
changeset
|
9058 post_chdir(is_local_chdir); |
| 7 | 9059 |
| 9060 /* Echo the new current directory if the command was typed. */ | |
| 1930 | 9061 if (KeyTyped || p_verbose >= 5) |
| 7 | 9062 ex_pwd(eap); |
|
13170
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parents:
13082
diff
changeset
|
9063 apply_autocmds(EVENT_DIRCHANGED, |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
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parents:
13082
diff
changeset
|
9064 is_local_chdir ? (char_u *)"window" : (char_u *)"global", |
|
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parents:
13082
diff
changeset
|
9065 new_dir, FALSE, curbuf); |
| 7 | 9066 } |
| 9067 vim_free(tofree); | |
| 9068 } | |
| 9069 } | |
| 9070 | |
| 9071 /* | |
| 9072 * ":pwd". | |
| 9073 */ | |
| 9074 static void | |
|
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parents:
7799
diff
changeset
|
9075 ex_pwd(exarg_T *eap UNUSED) |
| 7 | 9076 { |
| 9077 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9078 { | |
| 9079 #ifdef BACKSLASH_IN_FILENAME | |
| 9080 slash_adjust(NameBuff); | |
| 9081 #endif | |
| 9082 msg(NameBuff); | |
| 9083 } | |
| 9084 else | |
| 9085 EMSG(_("E187: Unknown")); | |
| 9086 } | |
| 9087 | |
| 9088 /* | |
| 9089 * ":=". | |
| 9090 */ | |
| 9091 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9092 ex_equal(exarg_T *eap) |
| 7 | 9093 { |
| 9094 smsg((char_u *)"%ld", (long)eap->line2); | |
| 167 | 9095 ex_may_print(eap); |
| 7 | 9096 } |
| 9097 | |
| 9098 static void | |
|
7819
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parents:
7799
diff
changeset
|
9099 ex_sleep(exarg_T *eap) |
| 7 | 9100 { |
| 236 | 9101 int n; |
| 9102 long len; | |
| 7 | 9103 |
| 9104 if (cursor_valid()) | |
| 9105 { | |
| 9106 n = W_WINROW(curwin) + curwin->w_wrow - msg_scrolled; | |
| 9107 if (n >= 0) | |
|
12513
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patch 8.0.1135: W_WINCOL() is always the same
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parents:
12477
diff
changeset
|
9108 windgoto((int)n, curwin->w_wincol + curwin->w_wcol); |
| 7 | 9109 } |
| 236 | 9110 |
| 9111 len = eap->line2; | |
| 9112 switch (*eap->arg) | |
| 9113 { | |
| 9114 case 'm': break; | |
| 9115 case NUL: len *= 1000L; break; | |
| 9116 default: EMSG2(_(e_invarg2), eap->arg); return; | |
| 9117 } | |
| 9118 do_sleep(len); | |
| 7 | 9119 } |
| 9120 | |
| 9121 /* | |
| 9122 * Sleep for "msec" milliseconds, but keep checking for a CTRL-C every second. | |
| 9123 */ | |
| 9124 void | |
|
7819
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parents:
7799
diff
changeset
|
9125 do_sleep(long msec) |
| 7 | 9126 { |
| 9127 long done; | |
|
8577
63dc856bd13d
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parents:
8524
diff
changeset
|
9128 long wait_now; |
| 7 | 9129 |
| 9130 cursor_on(); | |
| 9131 out_flush(); | |
|
8577
63dc856bd13d
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parents:
8524
diff
changeset
|
9132 for (done = 0; !got_int && done < msec; done += wait_now) |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9133 { |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9134 wait_now = msec - done > 1000L ? 1000L : msec - done; |
|
63dc856bd13d
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Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9135 #ifdef FEAT_TIMERS |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9136 { |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9137 long due_time = check_due_timer(); |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9138 |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9139 if (due_time > 0 && due_time < wait_now) |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9140 wait_now = due_time; |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9141 } |
|
63dc856bd13d
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parents:
8524
diff
changeset
|
9142 #endif |
|
10240
175b1116f96a
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parents:
10184
diff
changeset
|
9143 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9144 if (has_any_channel() && wait_now > 100L) |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9145 wait_now = 100L; |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9146 #endif |
|
8577
63dc856bd13d
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parents:
8524
diff
changeset
|
9147 ui_delay(wait_now, TRUE); |
|
10240
175b1116f96a
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parents:
10184
diff
changeset
|
9148 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9149 if (has_any_channel()) |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9150 ui_breakcheck_force(TRUE); |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9151 else |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9152 #endif |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9153 ui_breakcheck(); |
|
7109
fa95595fbc52
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parents:
7105
diff
changeset
|
9154 #ifdef MESSAGE_QUEUE |
|
fa95595fbc52
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parents:
7105
diff
changeset
|
9155 /* 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
|
9156 * received in the call to ui_breakcheck() when the GUI is in use. This |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
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parents:
7105
diff
changeset
|
9157 * may occur when running a test case. */ |
|
fa95595fbc52
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parents:
7105
diff
changeset
|
9158 parse_queued_messages(); |
| 3151 | 9159 #endif |
| 7 | 9160 } |
| 9161 } | |
| 9162 | |
| 9163 static void | |
|
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7799
diff
changeset
|
9164 do_exmap(exarg_T *eap, int isabbrev) |
| 7 | 9165 { |
| 9166 int mode; | |
| 9167 char_u *cmdp; | |
| 9168 | |
| 9169 cmdp = eap->cmd; | |
| 9170 mode = get_map_mode(&cmdp, eap->forceit || isabbrev); | |
| 9171 | |
| 9172 switch (do_map((*cmdp == 'n') ? 2 : (*cmdp == 'u'), | |
| 9173 eap->arg, mode, isabbrev)) | |
| 9174 { | |
| 9175 case 1: EMSG(_(e_invarg)); | |
| 9176 break; | |
| 9177 case 2: EMSG(isabbrev ? _(e_noabbr) : _(e_nomap)); | |
| 9178 break; | |
| 9179 } | |
| 9180 } | |
| 9181 | |
| 9182 /* | |
| 9183 * ":winsize" command (obsolete). | |
| 9184 */ | |
| 9185 static void | |
|
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parents:
7799
diff
changeset
|
9186 ex_winsize(exarg_T *eap) |
| 7 | 9187 { |
| 9188 int w, h; | |
| 9189 char_u *arg = eap->arg; | |
| 9190 char_u *p; | |
| 9191 | |
| 9192 w = getdigits(&arg); | |
| 9193 arg = skipwhite(arg); | |
| 9194 p = arg; | |
| 9195 h = getdigits(&arg); | |
| 9196 if (*p != NUL && *arg == NUL) | |
| 9197 set_shellsize(w, h, TRUE); | |
| 9198 else | |
| 9199 EMSG(_("E465: :winsize requires two number arguments")); | |
| 9200 } | |
| 9201 | |
| 9202 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9203 ex_wincmd(exarg_T *eap) |
| 7 | 9204 { |
| 9205 int xchar = NUL; | |
| 9206 char_u *p; | |
| 9207 | |
| 9208 if (*eap->arg == 'g' || *eap->arg == Ctrl_G) | |
| 9209 { | |
| 9210 /* CTRL-W g and CTRL-W CTRL-G have an extra command character */ | |
| 9211 if (eap->arg[1] == NUL) | |
| 9212 { | |
| 9213 EMSG(_(e_invarg)); | |
| 9214 return; | |
| 9215 } | |
| 9216 xchar = eap->arg[1]; | |
| 9217 p = eap->arg + 2; | |
| 9218 } | |
| 9219 else | |
| 9220 p = eap->arg + 1; | |
| 9221 | |
| 9222 eap->nextcmd = check_nextcmd(p); | |
| 9223 p = skipwhite(p); | |
| 9224 if (*p != NUL && *p != '"' && eap->nextcmd == NULL) | |
| 9225 EMSG(_(e_invarg)); | |
| 2887 | 9226 else if (!eap->skip) |
| 7 | 9227 { |
| 9228 /* Pass flags on for ":vertical wincmd ]". */ | |
| 9229 postponed_split_flags = cmdmod.split; | |
| 1090 | 9230 postponed_split_tab = cmdmod.tab; |
| 7 | 9231 do_window(*eap->arg, eap->addr_count > 0 ? eap->line2 : 0L, xchar); |
| 9232 postponed_split_flags = 0; | |
| 1090 | 9233 postponed_split_tab = 0; |
| 7 | 9234 } |
| 9235 } | |
| 9236 | |
| 11 | 9237 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
| 7 | 9238 /* |
| 9239 * ":winpos". | |
| 9240 */ | |
| 9241 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9242 ex_winpos(exarg_T *eap) |
| 7 | 9243 { |
| 9244 int x, y; | |
| 9245 char_u *arg = eap->arg; | |
| 9246 char_u *p; | |
| 9247 | |
| 9248 if (*arg == NUL) | |
| 9249 { | |
| 11 | 9250 # if defined(FEAT_GUI) || defined(MSWIN) |
| 9251 # ifdef FEAT_GUI | |
| 7 | 9252 if (gui.in_use && gui_mch_get_winpos(&x, &y) != FAIL) |
| 11 | 9253 # else |
| 9254 if (mch_get_winpos(&x, &y) != FAIL) | |
| 9255 # endif | |
| 7 | 9256 { |
| 9257 sprintf((char *)IObuff, _("Window position: X %d, Y %d"), x, y); | |
| 9258 msg(IObuff); | |
| 9259 } | |
| 9260 else | |
| 9261 # endif | |
| 9262 EMSG(_("E188: Obtaining window position not implemented for this platform")); | |
| 9263 } | |
| 9264 else | |
| 9265 { | |
| 9266 x = getdigits(&arg); | |
| 9267 arg = skipwhite(arg); | |
| 9268 p = arg; | |
| 9269 y = getdigits(&arg); | |
| 9270 if (*p == NUL || *arg != NUL) | |
| 9271 { | |
| 9272 EMSG(_("E466: :winpos requires two number arguments")); | |
| 9273 return; | |
| 9274 } | |
| 9275 # ifdef FEAT_GUI | |
| 9276 if (gui.in_use) | |
| 9277 gui_mch_set_winpos(x, y); | |
| 9278 else if (gui.starting) | |
| 9279 { | |
| 9280 /* Remember the coordinates for when the window is opened. */ | |
| 9281 gui_win_x = x; | |
| 9282 gui_win_y = y; | |
| 9283 } | |
| 9284 # ifdef HAVE_TGETENT | |
| 9285 else | |
| 9286 # endif | |
| 11 | 9287 # else |
| 9288 # ifdef MSWIN | |
| 9289 mch_set_winpos(x, y); | |
| 9290 # endif | |
| 7 | 9291 # endif |
| 9292 # ifdef HAVE_TGETENT | |
| 9293 if (*T_CWP) | |
| 9294 term_set_winpos(x, y); | |
| 9295 # endif | |
| 9296 } | |
| 9297 } | |
| 9298 #endif | |
| 9299 | |
| 9300 /* | |
| 9301 * Handle command that work like operators: ":delete", ":yank", ":>" and ":<". | |
| 9302 */ | |
| 9303 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9304 ex_operators(exarg_T *eap) |
| 7 | 9305 { |
| 9306 oparg_T oa; | |
| 9307 | |
| 9308 clear_oparg(&oa); | |
| 9309 oa.regname = eap->regname; | |
| 9310 oa.start.lnum = eap->line1; | |
| 9311 oa.end.lnum = eap->line2; | |
| 9312 oa.line_count = eap->line2 - eap->line1 + 1; | |
| 9313 oa.motion_type = MLINE; | |
| 9314 #ifdef FEAT_VIRTUALEDIT | |
| 9315 virtual_op = FALSE; | |
| 9316 #endif | |
| 9317 if (eap->cmdidx != CMD_yank) /* position cursor for undo */ | |
| 9318 { | |
| 9319 setpcmark(); | |
| 9320 curwin->w_cursor.lnum = eap->line1; | |
| 9321 beginline(BL_SOL | BL_FIX); | |
| 9322 } | |
| 9323 | |
| 5498 | 9324 if (VIsual_active) |
| 9325 end_visual_mode(); | |
| 9326 | |
| 7 | 9327 switch (eap->cmdidx) |
| 9328 { | |
| 9329 case CMD_delete: | |
| 9330 oa.op_type = OP_DELETE; | |
| 9331 op_delete(&oa); | |
| 9332 break; | |
| 9333 | |
| 9334 case CMD_yank: | |
| 9335 oa.op_type = OP_YANK; | |
| 9336 (void)op_yank(&oa, FALSE, TRUE); | |
| 9337 break; | |
| 9338 | |
| 9339 default: /* CMD_rshift or CMD_lshift */ | |
|
4889
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9340 if ( |
| 7 | 9341 #ifdef FEAT_RIGHTLEFT |
|
4889
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9342 (eap->cmdidx == CMD_rshift) ^ curwin->w_p_rl |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9343 #else |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9344 eap->cmdidx == CMD_rshift |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9345 #endif |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9346 ) |
| 7 | 9347 oa.op_type = OP_RSHIFT; |
| 9348 else | |
| 9349 oa.op_type = OP_LSHIFT; | |
| 9350 op_shift(&oa, FALSE, eap->amount); | |
| 9351 break; | |
| 9352 } | |
| 9353 #ifdef FEAT_VIRTUALEDIT | |
| 9354 virtual_op = MAYBE; | |
| 9355 #endif | |
| 167 | 9356 ex_may_print(eap); |
| 7 | 9357 } |
| 9358 | |
| 9359 /* | |
| 9360 * ":put". | |
| 9361 */ | |
| 9362 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9363 ex_put(exarg_T *eap) |
| 7 | 9364 { |
| 9365 /* ":0put" works like ":1put!". */ | |
| 9366 if (eap->line2 == 0) | |
| 9367 { | |
| 9368 eap->line2 = 1; | |
| 9369 eap->forceit = TRUE; | |
| 9370 } | |
| 9371 curwin->w_cursor.lnum = eap->line2; | |
| 167 | 9372 do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, |
| 9373 PUT_LINE|PUT_CURSLINE); | |
| 7 | 9374 } |
| 9375 | |
| 9376 /* | |
| 9377 * Handle ":copy" and ":move". | |
| 9378 */ | |
| 9379 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9380 ex_copymove(exarg_T *eap) |
| 7 | 9381 { |
| 9382 long n; | |
| 9383 | |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
9384 n = get_address(eap, &eap->arg, eap->addr_type, FALSE, FALSE, 1); |
| 7 | 9385 if (eap->arg == NULL) /* error detected */ |
| 9386 { | |
| 9387 eap->nextcmd = NULL; | |
| 9388 return; | |
| 9389 } | |
| 167 | 9390 get_flags(eap); |
| 7 | 9391 |
| 9392 /* | |
| 9393 * move or copy lines from 'eap->line1'-'eap->line2' to below line 'n' | |
| 9394 */ | |
| 9395 if (n == MAXLNUM || n < 0 || n > curbuf->b_ml.ml_line_count) | |
| 9396 { | |
| 9397 EMSG(_(e_invaddr)); | |
| 9398 return; | |
| 9399 } | |
| 9400 | |
| 9401 if (eap->cmdidx == CMD_move) | |
| 9402 { | |
| 9403 if (do_move(eap->line1, eap->line2, n) == FAIL) | |
| 9404 return; | |
| 9405 } | |
| 9406 else | |
| 9407 ex_copy(eap->line1, eap->line2, n); | |
| 9408 u_clearline(); | |
| 9409 beginline(BL_SOL | BL_FIX); | |
| 167 | 9410 ex_may_print(eap); |
| 9411 } | |
| 9412 | |
| 9413 /* | |
| 9414 * Print the current line if flags were given to the Ex command. | |
| 9415 */ | |
| 5776 | 9416 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9417 ex_may_print(exarg_T *eap) |
| 167 | 9418 { |
| 9419 if (eap->flags != 0) | |
| 9420 { | |
| 9421 print_line(curwin->w_cursor.lnum, (eap->flags & EXFLAG_NR), | |
| 9422 (eap->flags & EXFLAG_LIST)); | |
| 9423 ex_no_reprint = TRUE; | |
| 9424 } | |
| 7 | 9425 } |
| 9426 | |
| 9427 /* | |
| 9428 * ":smagic" and ":snomagic". | |
| 9429 */ | |
| 9430 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9431 ex_submagic(exarg_T *eap) |
| 7 | 9432 { |
| 9433 int magic_save = p_magic; | |
| 9434 | |
| 9435 p_magic = (eap->cmdidx == CMD_smagic); | |
| 9436 do_sub(eap); | |
| 9437 p_magic = magic_save; | |
| 9438 } | |
| 9439 | |
| 9440 /* | |
| 9441 * ":join". | |
| 9442 */ | |
| 9443 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9444 ex_join(exarg_T *eap) |
| 7 | 9445 { |
| 9446 curwin->w_cursor.lnum = eap->line1; | |
| 9447 if (eap->line1 == eap->line2) | |
| 9448 { | |
| 9449 if (eap->addr_count >= 2) /* :2,2join does nothing */ | |
| 9450 return; | |
| 9451 if (eap->line2 == curbuf->b_ml.ml_line_count) | |
| 9452 { | |
| 9453 beep_flush(); | |
| 9454 return; | |
| 9455 } | |
| 9456 ++eap->line2; | |
| 9457 } | |
| 5848 | 9458 (void)do_join(eap->line2 - eap->line1 + 1, !eap->forceit, TRUE, TRUE, TRUE); |
| 7 | 9459 beginline(BL_WHITE | BL_FIX); |
| 167 | 9460 ex_may_print(eap); |
| 7 | 9461 } |
| 9462 | |
| 9463 /* | |
| 9464 * ":[addr]@r" or ":[addr]*r": execute register | |
| 9465 */ | |
| 9466 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9467 ex_at(exarg_T *eap) |
| 7 | 9468 { |
| 9469 int c; | |
| 1973 | 9470 int prev_len = typebuf.tb_len; |
| 7 | 9471 |
| 9472 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
|
9473 check_cursor_col(); |
| 7 | 9474 |
| 9475 #ifdef USE_ON_FLY_SCROLL | |
| 9476 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 9477 #endif | |
| 9478 | |
| 9479 /* get the register name. No name means to use the previous one */ | |
| 9480 c = *eap->arg; | |
| 9481 if (c == NUL || (c == '*' && *eap->cmd == '*')) | |
| 9482 c = '@'; | |
| 1034 | 9483 /* Put the register in the typeahead buffer with the "silent" flag. */ |
| 9484 if (do_execreg(c, TRUE, vim_strchr(p_cpo, CPO_EXECBUF) != NULL, TRUE) | |
| 9485 == FAIL) | |
| 167 | 9486 { |
| 7 | 9487 beep_flush(); |
| 167 | 9488 } |
| 7 | 9489 else |
| 9490 { | |
| 9491 int save_efr = exec_from_reg; | |
| 9492 | |
| 9493 exec_from_reg = TRUE; | |
| 9494 | |
| 9495 /* | |
| 9496 * Execute from the typeahead buffer. | |
| 1973 | 9497 * Continue until the stuff buffer is empty and all added characters |
| 9498 * have been consumed. | |
| 7 | 9499 */ |
| 1973 | 9500 while (!stuff_empty() || typebuf.tb_len > prev_len) |
| 7 | 9501 (void)do_cmdline(NULL, getexline, NULL, DOCMD_NOWAIT|DOCMD_VERBOSE); |
| 9502 | |
| 9503 exec_from_reg = save_efr; | |
| 9504 } | |
| 9505 } | |
| 9506 | |
| 9507 /* | |
| 9508 * ":!". | |
| 9509 */ | |
| 9510 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9511 ex_bang(exarg_T *eap) |
| 7 | 9512 { |
| 9513 do_bang(eap->addr_count, eap, eap->forceit, TRUE, TRUE); | |
| 9514 } | |
| 9515 | |
| 9516 /* | |
| 9517 * ":undo". | |
| 9518 */ | |
| 9519 static void | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9520 ex_undo(exarg_T *eap) |
| 7 | 9521 { |
| 771 | 9522 if (eap->addr_count == 1) /* :undo 123 */ |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9523 undo_time(eap->line2, FALSE, FALSE, TRUE); |
| 771 | 9524 else |
| 9525 u_undo(1); | |
| 7 | 9526 } |
| 9527 | |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9528 #ifdef FEAT_PERSISTENT_UNDO |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9529 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9530 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
|
9531 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9532 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
|
9533 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9534 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
|
9535 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
|
9536 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9537 |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9538 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9539 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
|
9540 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9541 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
|
9542 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9543 u_compute_hash(hash); |
|
2238
3d0a7beb0d75
Made reading/writing undo info a bit more robust.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
9544 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
|
9545 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9546 #endif |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9547 |
| 7 | 9548 /* |
| 9549 * ":redo". | |
| 9550 */ | |
| 9551 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9552 ex_redo(exarg_T *eap UNUSED) |
| 7 | 9553 { |
| 9554 u_redo(1); | |
| 9555 } | |
| 9556 | |
| 9557 /* | |
| 756 | 9558 * ":earlier" and ":later". |
| 9559 */ | |
| 9560 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9561 ex_later(exarg_T *eap) |
| 756 | 9562 { |
| 9563 long count = 0; | |
| 9564 int sec = FALSE; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9565 int file = FALSE; |
| 756 | 9566 char_u *p = eap->arg; |
| 9567 | |
| 9568 if (*p == NUL) | |
| 9569 count = 1; | |
| 9570 else if (isdigit(*p)) | |
| 9571 { | |
| 9572 count = getdigits(&p); | |
| 9573 switch (*p) | |
| 9574 { | |
| 9575 case 's': ++p; sec = TRUE; break; | |
| 9576 case 'm': ++p; sec = TRUE; count *= 60; break; | |
| 9577 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
|
9578 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
|
9579 case 'f': ++p; file = TRUE; break; |
| 756 | 9580 } |
| 9581 } | |
| 9582 | |
| 9583 if (*p != NUL) | |
| 9584 EMSG2(_(e_invarg2), eap->arg); | |
| 9585 else | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9586 undo_time(eap->cmdidx == CMD_earlier ? -count : count, |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9587 sec, file, FALSE); |
| 756 | 9588 } |
| 9589 | |
| 9590 /* | |
| 7 | 9591 * ":redir": start/stop redirection. |
| 9592 */ | |
| 9593 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9594 ex_redir(exarg_T *eap) |
| 7 | 9595 { |
| 9596 char *mode; | |
| 9597 char_u *fname; | |
| 122 | 9598 char_u *arg = eap->arg; |
| 7 | 9599 |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9600 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9601 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9602 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9603 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
|
9604 return; |
|
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9605 } |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9606 #endif |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9607 |
| 7 | 9608 if (STRICMP(eap->arg, "END") == 0) |
| 9609 close_redir(); | |
| 9610 else | |
| 9611 { | |
| 122 | 9612 if (*arg == '>') |
| 9613 { | |
| 9614 ++arg; | |
| 9615 if (*arg == '>') | |
| 9616 { | |
| 9617 ++arg; | |
| 7 | 9618 mode = "a"; |
| 9619 } | |
| 9620 else | |
| 9621 mode = "w"; | |
| 122 | 9622 arg = skipwhite(arg); |
| 7 | 9623 |
| 9624 close_redir(); | |
| 9625 | |
| 9626 /* Expand environment variables and "~/". */ | |
| 122 | 9627 fname = expand_env_save(arg); |
| 7 | 9628 if (fname == NULL) |
| 9629 return; | |
| 9630 #ifdef FEAT_BROWSE | |
| 9631 if (cmdmod.browse) | |
| 9632 { | |
| 9633 char_u *browseFile; | |
| 9634 | |
| 28 | 9635 browseFile = do_browse(BROWSE_SAVE, |
| 9636 (char_u *)_("Save Redirection"), | |
| 9637 fname, NULL, NULL, BROWSE_FILTER_ALL_FILES, curbuf); | |
| 7 | 9638 if (browseFile == NULL) |
| 9639 return; /* operation cancelled */ | |
| 9640 vim_free(fname); | |
| 9641 fname = browseFile; | |
| 9642 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9643 } | |
| 9644 #endif | |
| 9645 | |
| 9646 redir_fd = open_exfile(fname, eap->forceit, mode); | |
| 9647 vim_free(fname); | |
| 9648 } | |
| 9649 #ifdef FEAT_EVAL | |
| 122 | 9650 else if (*arg == '@') |
| 7 | 9651 { |
| 9652 /* redirect to a register a-z (resp. A-Z for appending) */ | |
| 9653 close_redir(); | |
| 122 | 9654 ++arg; |
| 9655 if (ASCII_ISALPHA(*arg) | |
| 7 | 9656 # ifdef FEAT_CLIPBOARD |
| 122 | 9657 || *arg == '*' |
| 1038 | 9658 || *arg == '+' |
| 7 | 9659 # endif |
| 122 | 9660 || *arg == '"') |
| 9661 { | |
| 9662 redir_reg = *arg++; | |
| 1427 | 9663 if (*arg == '>' && arg[1] == '>') /* append */ |
| 268 | 9664 arg += 2; |
| 1427 | 9665 else |
| 7 | 9666 { |
| 1427 | 9667 /* Can use both "@a" and "@a>". */ |
| 296 | 9668 if (*arg == '>') |
| 9669 arg++; | |
| 1427 | 9670 /* Make register empty when not using @A-@Z and the |
| 9671 * command is valid. */ | |
| 9672 if (*arg == NUL && !isupper(redir_reg)) | |
| 9673 write_reg_contents(redir_reg, (char_u *)"", -1, FALSE); | |
| 7 | 9674 } |
| 167 | 9675 } |
| 9676 if (*arg != NUL) | |
| 9677 { | |
| 268 | 9678 redir_reg = 0; |
| 167 | 9679 EMSG2(_(e_invarg2), eap->arg); |
| 9680 } | |
| 9681 } | |
| 9682 else if (*arg == '=' && arg[1] == '>') | |
| 9683 { | |
| 9684 int append; | |
| 9685 | |
| 9686 /* redirect to a variable */ | |
| 9687 close_redir(); | |
| 9688 arg += 2; | |
| 9689 | |
| 9690 if (*arg == '>') | |
| 9691 { | |
| 9692 ++arg; | |
| 9693 append = TRUE; | |
| 7 | 9694 } |
| 9695 else | |
| 167 | 9696 append = FALSE; |
| 9697 | |
| 9698 if (var_redir_start(skipwhite(arg), append) == OK) | |
| 9699 redir_vname = 1; | |
| 7 | 9700 } |
| 9701 #endif | |
| 9702 | |
| 9703 /* TODO: redirect to a buffer */ | |
| 9704 | |
| 9705 else | |
| 122 | 9706 EMSG2(_(e_invarg2), eap->arg); |
| 7 | 9707 } |
| 972 | 9708 |
| 9709 /* Make sure redirection is not off. Can happen for cmdline completion | |
| 9710 * that indirectly invokes a command to catch its output. */ | |
| 9711 if (redir_fd != NULL | |
| 9712 #ifdef FEAT_EVAL | |
| 9713 || redir_reg || redir_vname | |
| 9714 #endif | |
| 9715 ) | |
| 9716 redir_off = FALSE; | |
| 7 | 9717 } |
| 9718 | |
| 9719 /* | |
| 9720 * ":redraw": force redraw | |
| 9721 */ | |
|
7864
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Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
9722 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9723 ex_redraw(exarg_T *eap) |
| 7 | 9724 { |
| 9725 int r = RedrawingDisabled; | |
| 9726 int p = p_lz; | |
| 9727 | |
| 9728 RedrawingDisabled = 0; | |
| 9729 p_lz = FALSE; | |
|
11010
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patch 8.0.0394: tabs are not aligned when scrolling horizontally
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
9730 validate_cursor(); |
| 7 | 9731 update_topline(); |
| 5735 | 9732 update_screen(eap->forceit ? CLEAR : VIsual_active ? INVERTED : 0); |
| 7 | 9733 #ifdef FEAT_TITLE |
| 9734 if (need_maketitle) | |
| 9735 maketitle(); | |
| 9736 #endif | |
| 9737 RedrawingDisabled = r; | |
| 9738 p_lz = p; | |
| 9739 | |
| 9740 /* Reset msg_didout, so that a message that's there is overwritten. */ | |
| 9741 msg_didout = FALSE; | |
| 9742 msg_col = 0; | |
| 9743 | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
9744 /* No need to wait after an intentional redraw. */ |
|
1b89e3f916c5
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Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9745 need_wait_return = FALSE; |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9746 |
| 7 | 9747 out_flush(); |
| 9748 } | |
| 9749 | |
| 9750 /* | |
| 9751 * ":redrawstatus": force redraw of status line(s) | |
| 9752 */ | |
| 9753 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9754 ex_redrawstatus(exarg_T *eap UNUSED) |
| 7 | 9755 { |
| 9756 int r = RedrawingDisabled; | |
| 9757 int p = p_lz; | |
| 9758 | |
| 9759 RedrawingDisabled = 0; | |
| 9760 p_lz = FALSE; | |
| 9761 if (eap->forceit) | |
| 9762 status_redraw_all(); | |
| 9763 else | |
| 9764 status_redraw_curbuf(); | |
| 5735 | 9765 update_screen(VIsual_active ? INVERTED : 0); |
| 7 | 9766 RedrawingDisabled = r; |
| 9767 p_lz = p; | |
| 9768 out_flush(); | |
| 9769 } | |
| 9770 | |
| 9771 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9772 close_redir(void) |
| 7 | 9773 { |
| 9774 if (redir_fd != NULL) | |
| 9775 { | |
| 9776 fclose(redir_fd); | |
| 9777 redir_fd = NULL; | |
| 9778 } | |
| 9779 #ifdef FEAT_EVAL | |
| 9780 redir_reg = 0; | |
| 167 | 9781 if (redir_vname) |
| 9782 { | |
| 9783 var_redir_stop(); | |
| 9784 redir_vname = 0; | |
| 9785 } | |
| 7 | 9786 #endif |
| 9787 } | |
| 9788 | |
| 9789 #if defined(FEAT_SESSION) && defined(USE_CRNL) | |
| 9790 # define MKSESSION_NL | |
| 9791 static int mksession_nl = FALSE; /* use NL only in put_eol() */ | |
| 9792 #endif | |
| 9793 | |
| 9794 /* | |
| 9795 * ":mkexrc", ":mkvimrc", ":mkview" and ":mksession". | |
| 9796 */ | |
| 9797 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9798 ex_mkrc( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9799 exarg_T *eap) |
| 7 | 9800 { |
| 9801 FILE *fd; | |
| 9802 int failed = FALSE; | |
| 9803 char_u *fname; | |
| 9804 #ifdef FEAT_BROWSE | |
| 9805 char_u *browseFile = NULL; | |
| 9806 #endif | |
| 9807 #ifdef FEAT_SESSION | |
| 9808 int view_session = FALSE; | |
| 9809 int using_vdir = FALSE; /* using 'viewdir'? */ | |
| 9810 char_u *viewFile = NULL; | |
| 9811 unsigned *flagp; | |
| 9812 #endif | |
| 9813 | |
| 9814 if (eap->cmdidx == CMD_mksession || eap->cmdidx == CMD_mkview) | |
| 9815 { | |
| 9816 #ifdef FEAT_SESSION | |
| 9817 view_session = TRUE; | |
| 9818 #else | |
| 9819 ex_ni(eap); | |
| 9820 return; | |
| 9821 #endif | |
| 9822 } | |
| 9823 | |
| 9824 #ifdef FEAT_SESSION | |
| 1925 | 9825 /* Use the short file name until ":lcd" is used. We also don't use the |
| 9826 * short file name when 'acd' is set, that is checked later. */ | |
| 1113 | 9827 did_lcd = FALSE; |
| 9828 | |
| 7 | 9829 /* ":mkview" or ":mkview 9": generate file name with 'viewdir' */ |
| 9830 if (eap->cmdidx == CMD_mkview | |
| 9831 && (*eap->arg == NUL | |
| 9832 || (vim_isdigit(*eap->arg) && eap->arg[1] == NUL))) | |
| 9833 { | |
| 9834 eap->forceit = TRUE; | |
| 9835 fname = get_view_file(*eap->arg); | |
| 9836 if (fname == NULL) | |
| 9837 return; | |
| 9838 viewFile = fname; | |
| 9839 using_vdir = TRUE; | |
| 9840 } | |
| 9841 else | |
| 9842 #endif | |
| 9843 if (*eap->arg != NUL) | |
| 9844 fname = eap->arg; | |
| 9845 else if (eap->cmdidx == CMD_mkvimrc) | |
| 9846 fname = (char_u *)VIMRC_FILE; | |
| 9847 #ifdef FEAT_SESSION | |
| 9848 else if (eap->cmdidx == CMD_mksession) | |
| 9849 fname = (char_u *)SESSION_FILE; | |
| 9850 #endif | |
| 9851 else | |
| 9852 fname = (char_u *)EXRC_FILE; | |
| 9853 | |
| 9854 #ifdef FEAT_BROWSE | |
| 9855 if (cmdmod.browse) | |
| 9856 { | |
| 28 | 9857 browseFile = do_browse(BROWSE_SAVE, |
| 7 | 9858 # ifdef FEAT_SESSION |
| 9859 eap->cmdidx == CMD_mkview ? (char_u *)_("Save View") : | |
| 9860 eap->cmdidx == CMD_mksession ? (char_u *)_("Save Session") : | |
| 9861 # endif | |
| 9862 (char_u *)_("Save Setup"), | |
| 9863 fname, (char_u *)"vim", NULL, BROWSE_FILTER_MACROS, NULL); | |
| 9864 if (browseFile == NULL) | |
| 9865 goto theend; | |
| 9866 fname = browseFile; | |
| 9867 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9868 } | |
| 9869 #endif | |
| 9870 | |
| 9871 #if defined(FEAT_SESSION) && defined(vim_mkdir) | |
| 9872 /* When using 'viewdir' may have to create the directory. */ | |
| 9873 if (using_vdir && !mch_isdir(p_vdir)) | |
| 167 | 9874 vim_mkdir_emsg(p_vdir, 0755); |
| 7 | 9875 #endif |
| 9876 | |
| 9877 fd = open_exfile(fname, eap->forceit, WRITEBIN); | |
| 9878 if (fd != NULL) | |
| 9879 { | |
| 9880 #ifdef FEAT_SESSION | |
| 9881 if (eap->cmdidx == CMD_mkview) | |
| 9882 flagp = &vop_flags; | |
| 9883 else | |
| 9884 flagp = &ssop_flags; | |
| 9885 #endif | |
| 9886 | |
| 9887 #ifdef MKSESSION_NL | |
| 9888 /* "unix" in 'sessionoptions': use NL line separator */ | |
| 9889 if (view_session && (*flagp & SSOP_UNIX)) | |
| 9890 mksession_nl = TRUE; | |
| 9891 #endif | |
| 9892 | |
| 9893 /* Write the version command for :mkvimrc */ | |
| 9894 if (eap->cmdidx == CMD_mkvimrc) | |
| 9895 (void)put_line(fd, "version 6.0"); | |
| 9896 | |
| 9897 #ifdef FEAT_SESSION | |
| 573 | 9898 if (eap->cmdidx == CMD_mksession) |
| 9899 { | |
| 9900 if (put_line(fd, "let SessionLoad = 1") == FAIL) | |
| 9901 failed = TRUE; | |
| 9902 } | |
| 9903 | |
| 7 | 9904 if (eap->cmdidx != CMD_mkview) |
| 9905 #endif | |
| 9906 { | |
| 9907 /* Write setting 'compatible' first, because it has side effects. | |
| 9908 * For that same reason only do it when needed. */ | |
| 9909 if (p_cp) | |
| 9910 (void)put_line(fd, "if !&cp | set cp | endif"); | |
| 9911 else | |
| 9912 (void)put_line(fd, "if &cp | set nocp | endif"); | |
| 9913 } | |
| 9914 | |
| 9915 #ifdef FEAT_SESSION | |
| 9916 if (!view_session | |
| 9917 || (eap->cmdidx == CMD_mksession | |
| 9918 && (*flagp & SSOP_OPTIONS))) | |
| 9919 #endif | |
| 9920 failed |= (makemap(fd, NULL) == FAIL | |
| 9921 || makeset(fd, OPT_GLOBAL, FALSE) == FAIL); | |
| 9922 | |
| 9923 #ifdef FEAT_SESSION | |
| 9924 if (!failed && view_session) | |
| 9925 { | |
| 9926 if (put_line(fd, "let s:so_save = &so | let s:siso_save = &siso | set so=0 siso=0") == FAIL) | |
| 9927 failed = TRUE; | |
| 9928 if (eap->cmdidx == CMD_mksession) | |
| 9929 { | |
| 2770 | 9930 char_u *dirnow; /* current directory */ |
| 9931 | |
| 9932 dirnow = alloc(MAXPATHL); | |
| 9933 if (dirnow == NULL) | |
| 9934 failed = TRUE; | |
| 9935 else | |
| 9936 { | |
| 9937 /* | |
| 9938 * Change to session file's dir. | |
| 9939 */ | |
| 9940 if (mch_dirname(dirnow, MAXPATHL) == FAIL | |
| 7 | 9941 || mch_chdir((char *)dirnow) != 0) |
| 2770 | 9942 *dirnow = NUL; |
| 9943 if (*dirnow != NUL && (ssop_flags & SSOP_SESDIR)) | |
| 9944 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9945 if (vim_chdirfile(fname, NULL) == OK) |
| 2770 | 9946 shorten_fnames(TRUE); |
| 9947 } | |
| 9948 else if (*dirnow != NUL | |
| 9949 && (ssop_flags & SSOP_CURDIR) && globaldir != NULL) | |
| 9950 { | |
| 9951 if (mch_chdir((char *)globaldir) == 0) | |
| 9952 shorten_fnames(TRUE); | |
| 9953 } | |
| 9954 | |
| 9955 failed |= (makeopens(fd, dirnow) == FAIL); | |
| 9956 | |
| 9957 /* restore original dir */ | |
| 9958 if (*dirnow != NUL && ((ssop_flags & SSOP_SESDIR) | |
| 9959 || ((ssop_flags & SSOP_CURDIR) && globaldir != NULL))) | |
| 9960 { | |
| 9961 if (mch_chdir((char *)dirnow) != 0) | |
| 9962 EMSG(_(e_prev_dir)); | |
| 7 | 9963 shorten_fnames(TRUE); |
| 2770 | 9964 } |
| 9965 vim_free(dirnow); | |
| 7 | 9966 } |
| 9967 } | |
| 9968 else | |
| 9969 { | |
| 1467 | 9970 failed |= (put_view(fd, curwin, !using_vdir, flagp, |
| 9971 -1) == FAIL); | |
| 7 | 9972 } |
| 9973 if (put_line(fd, "let &so = s:so_save | let &siso = s:siso_save") | |
| 9974 == FAIL) | |
| 9975 failed = TRUE; | |
| 573 | 9976 if (put_line(fd, "doautoall SessionLoadPost") == FAIL) |
| 9977 failed = TRUE; | |
| 625 | 9978 if (eap->cmdidx == CMD_mksession) |
| 9979 { | |
| 9980 if (put_line(fd, "unlet SessionLoad") == FAIL) | |
| 9981 failed = TRUE; | |
| 9982 } | |
| 573 | 9983 } |
| 9984 #endif | |
| 9985 if (put_line(fd, "\" vim: set ft=vim :") == FAIL) | |
| 9986 failed = TRUE; | |
| 9987 | |
| 7 | 9988 failed |= fclose(fd); |
| 9989 | |
| 9990 if (failed) | |
| 9991 EMSG(_(e_write)); | |
| 9992 #if defined(FEAT_EVAL) && defined(FEAT_SESSION) | |
| 9993 else if (eap->cmdidx == CMD_mksession) | |
| 9994 { | |
| 9995 /* successful session write - set this_session var */ | |
| 2770 | 9996 char_u *tbuf; |
| 9997 | |
| 9998 tbuf = alloc(MAXPATHL); | |
| 9999 if (tbuf != NULL) | |
| 10000 { | |
| 10001 if (vim_FullName(fname, tbuf, MAXPATHL, FALSE) == OK) | |
| 10002 set_vim_var_string(VV_THIS_SESSION, tbuf, -1); | |
| 10003 vim_free(tbuf); | |
| 10004 } | |
| 7 | 10005 } |
| 10006 #endif | |
| 10007 #ifdef MKSESSION_NL | |
| 10008 mksession_nl = FALSE; | |
| 10009 #endif | |
| 10010 } | |
| 10011 | |
| 10012 #ifdef FEAT_BROWSE | |
| 10013 theend: | |
| 10014 vim_free(browseFile); | |
| 10015 #endif | |
| 10016 #ifdef FEAT_SESSION | |
| 10017 vim_free(viewFile); | |
| 10018 #endif | |
| 10019 } | |
| 10020 | |
| 167 | 10021 #if ((defined(FEAT_SESSION) || defined(FEAT_EVAL)) && defined(vim_mkdir)) \ |
| 10022 || defined(PROTO) | |
| 10023 int | |
|
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parents:
8281
diff
changeset
|
10024 vim_mkdir_emsg(char_u *name, int prot) |
| 167 | 10025 { |
| 10026 if (vim_mkdir(name, prot) != 0) | |
| 10027 { | |
| 10028 EMSG2(_("E739: Cannot create directory: %s"), name); | |
| 10029 return FAIL; | |
| 10030 } | |
| 10031 return OK; | |
| 10032 } | |
| 10033 #endif | |
| 10034 | |
| 7 | 10035 /* |
| 10036 * Open a file for writing for an Ex command, with some checks. | |
| 10037 * Return file descriptor, or NULL on failure. | |
| 10038 */ | |
| 10039 FILE * | |
|
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diff
changeset
|
10040 open_exfile( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
10041 char_u *fname, |
|
f86adafb28d4
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diff
changeset
|
10042 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
10043 char *mode) /* "w" for create new file or "a" for append */ |
| 7 | 10044 { |
| 10045 FILE *fd; | |
| 10046 | |
| 10047 #ifdef UNIX | |
| 10048 /* with Unix it is possible to open a directory */ | |
| 10049 if (mch_isdir(fname)) | |
| 10050 { | |
| 10051 EMSG2(_(e_isadir2), fname); | |
| 10052 return NULL; | |
| 10053 } | |
| 10054 #endif | |
| 10055 if (!forceit && *mode != 'a' && vim_fexists(fname)) | |
| 10056 { | |
| 10057 EMSG2(_("E189: \"%s\" exists (add ! to override)"), fname); | |
| 10058 return NULL; | |
| 10059 } | |
| 10060 | |
| 10061 if ((fd = mch_fopen((char *)fname, mode)) == NULL) | |
| 10062 EMSG2(_("E190: Cannot open \"%s\" for writing"), fname); | |
| 10063 | |
| 10064 return fd; | |
| 10065 } | |
| 10066 | |
| 10067 /* | |
| 10068 * ":mark" and ":k". | |
| 10069 */ | |
| 10070 static void | |
|
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parents:
7799
diff
changeset
|
10071 ex_mark(exarg_T *eap) |
| 7 | 10072 { |
| 10073 pos_T pos; | |
| 10074 | |
| 10075 if (*eap->arg == NUL) /* No argument? */ | |
| 10076 EMSG(_(e_argreq)); | |
| 10077 else if (eap->arg[1] != NUL) /* more than one character? */ | |
| 10078 EMSG(_(e_trailing)); | |
| 10079 else | |
| 10080 { | |
| 10081 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 10082 curwin->w_cursor.lnum = eap->line2; | |
| 10083 beginline(BL_WHITE | BL_FIX); | |
| 10084 if (setmark(*eap->arg) == FAIL) /* set mark */ | |
| 10085 EMSG(_("E191: Argument must be a letter or forward/backward quote")); | |
| 10086 curwin->w_cursor = pos; /* restore curwin->w_cursor */ | |
| 10087 } | |
| 10088 } | |
| 10089 | |
| 10090 /* | |
| 10091 * Update w_topline, w_leftcol and the cursor position. | |
| 10092 */ | |
| 10093 void | |
|
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parents:
7799
diff
changeset
|
10094 update_topline_cursor(void) |
| 7 | 10095 { |
| 10096 check_cursor(); /* put cursor on valid line */ | |
| 10097 update_topline(); | |
| 10098 if (!curwin->w_p_wrap) | |
| 10099 validate_cursor(); | |
| 10100 update_curswant(); | |
| 10101 } | |
| 10102 | |
| 10103 /* | |
|
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|
10104 * Save the current State and go to Normal mode. |
|
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10105 * Return TRUE if the typeahead could be saved. |
|
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10106 */ |
|
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10107 int |
|
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diff
changeset
|
10108 save_current_state(save_state_T *sst) |
|
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10109 { |
|
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changeset
|
10110 sst->save_msg_scroll = msg_scroll; |
|
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|
10111 sst->save_restart_edit = restart_edit; |
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10112 sst->save_msg_didout = msg_didout; |
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10113 sst->save_State = State; |
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10114 sst->save_insertmode = p_im; |
|
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10115 sst->save_finish_op = finish_op; |
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10116 sst->save_opcount = opcount; |
|
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10117 |
|
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10118 msg_scroll = FALSE; /* no msg scrolling in Normal mode */ |
|
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10119 restart_edit = 0; /* don't go to Insert mode */ |
|
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10120 p_im = FALSE; /* don't use 'insertmode' */ |
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10121 |
|
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10122 /* |
|
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10123 * Save the current typeahead. This is required to allow using ":normal" |
|
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10124 * from an event handler and makes sure we don't hang when the argument |
|
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10125 * ends with half a command. |
|
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10126 */ |
|
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|
10127 save_typeahead(&sst->tabuf); |
|
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|
10128 return sst->tabuf.typebuf_valid; |
|
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|
10129 } |
|
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|
10130 |
|
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10131 void |
|
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|
10132 restore_current_state(save_state_T *sst) |
|
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|
10133 { |
|
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|
10134 /* Restore the previous typeahead. */ |
|
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|
10135 restore_typeahead(&sst->tabuf); |
|
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10136 |
|
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10137 msg_scroll = sst->save_msg_scroll; |
|
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10138 restart_edit = sst->save_restart_edit; |
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|
10139 p_im = sst->save_insertmode; |
|
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|
10140 finish_op = sst->save_finish_op; |
|
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|
10141 opcount = sst->save_opcount; |
|
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|
10142 msg_didout |= sst->save_msg_didout; /* don't reset msg_didout now */ |
|
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|
10143 |
|
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|
10144 /* Restore the state (needed when called from a function executed for |
|
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|
10145 * 'indentexpr'). Update the mouse and cursor, they may have changed. */ |
|
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|
10146 State = sst->save_State; |
|
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patch 8.0.1139: using window toolbar changes state
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|
10147 #ifdef CURSOR_SHAPE |
|
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|
10148 ui_cursor_shape(); /* may show different cursor shape */ |
|
718787498836
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|
10149 #endif |
|
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|
10150 } |
|
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|
10151 |
|
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changeset
|
10152 /* |
| 7 | 10153 * ":normal[!] {commands}": Execute normal mode commands. |
| 10154 */ | |
|
7840
28f569c7dab9
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Christian Brabandt <cb@256bit.org>
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7819
diff
changeset
|
10155 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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diff
changeset
|
10156 ex_normal(exarg_T *eap) |
| 7 | 10157 { |
|
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diff
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|
10158 save_state_T save_state; |
| 7 | 10159 #ifdef FEAT_MBYTE |
| 10160 char_u *arg = NULL; | |
| 10161 int l; | |
| 10162 char_u *p; | |
| 10163 #endif | |
| 10164 | |
| 856 | 10165 if (ex_normal_lock > 0) |
| 10166 { | |
| 10167 EMSG(_(e_secure)); | |
| 10168 return; | |
| 10169 } | |
| 7 | 10170 if (ex_normal_busy >= p_mmd) |
| 10171 { | |
| 10172 EMSG(_("E192: Recursive use of :normal too deep")); | |
| 10173 return; | |
| 10174 } | |
| 10175 | |
| 10176 #ifdef FEAT_MBYTE | |
| 10177 /* | |
| 10178 * vgetc() expects a CSI and K_SPECIAL to have been escaped. Don't do | |
| 10179 * this for the K_SPECIAL leading byte, otherwise special keys will not | |
| 10180 * work. | |
| 10181 */ | |
| 10182 if (has_mbyte) | |
| 10183 { | |
| 10184 int len = 0; | |
| 10185 | |
| 10186 /* Count the number of characters to be escaped. */ | |
| 10187 for (p = eap->arg; *p != NUL; ++p) | |
| 10188 { | |
| 10189 # ifdef FEAT_GUI | |
| 10190 if (*p == CSI) /* leadbyte CSI */ | |
| 10191 len += 2; | |
| 10192 # endif | |
| 474 | 10193 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10194 if (*++p == K_SPECIAL /* trailbyte K_SPECIAL or CSI */ |
| 10195 # ifdef FEAT_GUI | |
| 10196 || *p == CSI | |
| 10197 # endif | |
| 10198 ) | |
| 10199 len += 2; | |
| 10200 } | |
| 10201 if (len > 0) | |
| 10202 { | |
| 10203 arg = alloc((unsigned)(STRLEN(eap->arg) + len + 1)); | |
| 10204 if (arg != NULL) | |
| 10205 { | |
| 10206 len = 0; | |
| 10207 for (p = eap->arg; *p != NUL; ++p) | |
| 10208 { | |
| 10209 arg[len++] = *p; | |
| 10210 # ifdef FEAT_GUI | |
| 10211 if (*p == CSI) | |
| 10212 { | |
| 10213 arg[len++] = KS_EXTRA; | |
| 10214 arg[len++] = (int)KE_CSI; | |
| 10215 } | |
| 10216 # endif | |
| 474 | 10217 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10218 { |
| 10219 arg[len++] = *++p; | |
| 10220 if (*p == K_SPECIAL) | |
| 10221 { | |
| 10222 arg[len++] = KS_SPECIAL; | |
| 10223 arg[len++] = KE_FILLER; | |
| 10224 } | |
| 10225 # ifdef FEAT_GUI | |
| 10226 else if (*p == CSI) | |
| 10227 { | |
| 10228 arg[len++] = KS_EXTRA; | |
| 10229 arg[len++] = (int)KE_CSI; | |
| 10230 } | |
| 10231 # endif | |
| 10232 } | |
| 10233 arg[len] = NUL; | |
| 10234 } | |
| 10235 } | |
| 10236 } | |
| 10237 } | |
| 10238 #endif | |
| 10239 | |
|
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10240 ++ex_normal_busy; |
|
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changeset
|
10241 if (save_current_state(&save_state)) |
| 7 | 10242 { |
| 10243 /* | |
| 10244 * Repeat the :normal command for each line in the range. When no | |
| 10245 * range given, execute it just once, without positioning the cursor | |
| 10246 * first. | |
| 10247 */ | |
| 10248 do | |
| 10249 { | |
| 10250 if (eap->addr_count != 0) | |
| 10251 { | |
| 10252 curwin->w_cursor.lnum = eap->line1++; | |
| 10253 curwin->w_cursor.col = 0; | |
|
11258
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11256
diff
changeset
|
10254 check_cursor_moved(curwin); |
| 7 | 10255 } |
| 10256 | |
| 36 | 10257 exec_normal_cmd( |
| 7 | 10258 #ifdef FEAT_MBYTE |
| 10259 arg != NULL ? arg : | |
| 10260 #endif | |
| 36 | 10261 eap->arg, eap->forceit ? REMAP_NONE : REMAP_YES, FALSE); |
| 7 | 10262 } |
| 10263 while (eap->addr_count > 0 && eap->line1 <= eap->line2 && !got_int); | |
| 10264 } | |
| 10265 | |
| 10266 /* Might not return to the main loop when in an event handler. */ | |
| 10267 update_topline_cursor(); | |
| 10268 | |
|
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changeset
|
10269 restore_current_state(&save_state); |
| 7 | 10270 --ex_normal_busy; |
| 6322 | 10271 #ifdef FEAT_MOUSE |
| 10272 setmouse(); | |
| 10273 #endif | |
| 10274 #ifdef CURSOR_SHAPE | |
| 10275 ui_cursor_shape(); /* may show different cursor shape */ | |
| 10276 #endif | |
| 10277 | |
| 7 | 10278 #ifdef FEAT_MBYTE |
| 10279 vim_free(arg); | |
| 10280 #endif | |
| 10281 } | |
| 10282 | |
| 10283 /* | |
| 598 | 10284 * ":startinsert", ":startreplace" and ":startgreplace" |
| 7 | 10285 */ |
| 10286 static void | |
|
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diff
changeset
|
10287 ex_startinsert(exarg_T *eap) |
| 7 | 10288 { |
| 98 | 10289 if (eap->forceit) |
| 10290 { | |
|
12545
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changeset
|
10291 /* cursor line can be zero on startup */ |
|
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changeset
|
10292 if (!curwin->w_cursor.lnum) |
|
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changeset
|
10293 curwin->w_cursor.lnum = 1; |
| 98 | 10294 coladvance((colnr_T)MAXCOL); |
| 10295 curwin->w_curswant = MAXCOL; | |
| 10296 curwin->w_set_curswant = FALSE; | |
| 10297 } | |
| 10298 | |
| 89 | 10299 /* Ignore the command when already in Insert mode. Inserting an |
| 10300 * expression register that invokes a function can do this. */ | |
| 10301 if (State & INSERT) | |
| 10302 return; | |
| 10303 | |
| 598 | 10304 if (eap->cmdidx == CMD_startinsert) |
| 10305 restart_edit = 'a'; | |
| 10306 else if (eap->cmdidx == CMD_startreplace) | |
| 10307 restart_edit = 'R'; | |
| 7 | 10308 else |
| 598 | 10309 restart_edit = 'V'; |
| 10310 | |
| 10311 if (!eap->forceit) | |
| 7 | 10312 { |
| 14 | 10313 if (eap->cmdidx == CMD_startinsert) |
| 10314 restart_edit = 'i'; | |
| 7 | 10315 curwin->w_curswant = 0; /* avoid MAXCOL */ |
| 10316 } | |
| 10317 } | |
| 10318 | |
| 10319 /* | |
| 10320 * ":stopinsert" | |
| 10321 */ | |
| 10322 static void | |
|
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changeset
|
10323 ex_stopinsert(exarg_T *eap UNUSED) |
| 7 | 10324 { |
| 10325 restart_edit = 0; | |
| 10326 stop_insert_mode = TRUE; | |
|
8817
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8643
diff
changeset
|
10327 clearmode(); |
| 7 | 10328 } |
|
7850
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changeset
|
10329 |
| 36 | 10330 /* |
| 10331 * Execute normal mode command "cmd". | |
| 10332 * "remap" can be REMAP_NONE or REMAP_YES. | |
| 10333 */ | |
| 10334 void | |
|
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changeset
|
10335 exec_normal_cmd(char_u *cmd, int remap, int silent) |
| 36 | 10336 { |
|
7703
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changeset
|
10337 /* Stuff the argument into the typeahead buffer. */ |
|
39251e981d1f
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changeset
|
10338 ins_typebuf(cmd, remap, 0, TRUE, silent); |
|
39251e981d1f
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changeset
|
10339 exec_normal(FALSE); |
|
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changeset
|
10340 } |
|
7850
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changeset
|
10341 |
|
7703
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changeset
|
10342 /* |
|
39251e981d1f
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changeset
|
10343 * Execute normal_cmd() until there is no typeahead left. |
|
39251e981d1f
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|
10344 */ |
|
39251e981d1f
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diff
changeset
|
10345 void |
|
39251e981d1f
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changeset
|
10346 exec_normal(int was_typed) |
|
39251e981d1f
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changeset
|
10347 { |
| 36 | 10348 oparg_T oa; |
| 10349 | |
| 10350 clear_oparg(&oa); | |
| 10351 finish_op = FALSE; | |
|
7703
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|
10352 while ((!stuff_empty() || ((was_typed || !typebuf_typed()) |
|
39251e981d1f
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changeset
|
10353 && typebuf.tb_len > 0)) && !got_int) |
| 36 | 10354 { |
| 10355 update_topline_cursor(); | |
| 2682 | 10356 normal_cmd(&oa, TRUE); /* execute a Normal mode cmd */ |
| 36 | 10357 } |
| 10358 } | |
| 10359 | |
| 7 | 10360 #ifdef FEAT_FIND_ID |
| 10361 static void | |
|
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diff
changeset
|
10362 ex_checkpath(exarg_T *eap) |
| 7 | 10363 { |
| 10364 find_pattern_in_path(NULL, 0, 0, FALSE, FALSE, CHECK_PATH, 1L, | |
| 10365 eap->forceit ? ACTION_SHOW_ALL : ACTION_SHOW, | |
| 10366 (linenr_T)1, (linenr_T)MAXLNUM); | |
| 10367 } | |
| 10368 | |
|
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diff
changeset
|
10369 #if defined(FEAT_QUICKFIX) |
| 7 | 10370 /* |
| 10371 * ":psearch" | |
| 10372 */ | |
| 10373 static void | |
|
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diff
changeset
|
10374 ex_psearch(exarg_T *eap) |
| 7 | 10375 { |
| 10376 g_do_tagpreview = p_pvh; | |
| 10377 ex_findpat(eap); | |
| 10378 g_do_tagpreview = 0; | |
| 10379 } | |
| 10380 #endif | |
| 10381 | |
| 10382 static void | |
|
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diff
changeset
|
10383 ex_findpat(exarg_T *eap) |
| 7 | 10384 { |
| 10385 int whole = TRUE; | |
| 10386 long n; | |
| 10387 char_u *p; | |
| 10388 int action; | |
| 10389 | |
| 10390 switch (cmdnames[eap->cmdidx].cmd_name[2]) | |
| 10391 { | |
| 10392 case 'e': /* ":psearch", ":isearch" and ":dsearch" */ | |
| 10393 if (cmdnames[eap->cmdidx].cmd_name[0] == 'p') | |
| 10394 action = ACTION_GOTO; | |
| 10395 else | |
| 10396 action = ACTION_SHOW; | |
| 10397 break; | |
| 10398 case 'i': /* ":ilist" and ":dlist" */ | |
| 10399 action = ACTION_SHOW_ALL; | |
| 10400 break; | |
| 10401 case 'u': /* ":ijump" and ":djump" */ | |
| 10402 action = ACTION_GOTO; | |
| 10403 break; | |
| 10404 default: /* ":isplit" and ":dsplit" */ | |
| 10405 action = ACTION_SPLIT; | |
| 10406 break; | |
| 10407 } | |
| 10408 | |
| 10409 n = 1; | |
| 10410 if (vim_isdigit(*eap->arg)) /* get count */ | |
| 10411 { | |
| 10412 n = getdigits(&eap->arg); | |
| 10413 eap->arg = skipwhite(eap->arg); | |
| 10414 } | |
| 10415 if (*eap->arg == '/') /* Match regexp, not just whole words */ | |
| 10416 { | |
| 10417 whole = FALSE; | |
| 10418 ++eap->arg; | |
| 10419 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 10420 if (*p) | |
| 10421 { | |
| 10422 *p++ = NUL; | |
| 10423 p = skipwhite(p); | |
| 10424 | |
| 10425 /* Check for trailing illegal characters */ | |
| 10426 if (!ends_excmd(*p)) | |
| 10427 eap->errmsg = e_trailing; | |
| 10428 else | |
| 10429 eap->nextcmd = check_nextcmd(p); | |
| 10430 } | |
| 10431 } | |
| 10432 if (!eap->skip) | |
| 10433 find_pattern_in_path(eap->arg, 0, (int)STRLEN(eap->arg), | |
| 10434 whole, !eap->forceit, | |
| 10435 *eap->cmd == 'd' ? FIND_DEFINE : FIND_ANY, | |
| 10436 n, action, eap->line1, eap->line2); | |
| 10437 } | |
| 10438 #endif | |
| 10439 | |
|
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diff
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|
10440 |
|
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diff
changeset
|
10441 #ifdef FEAT_QUICKFIX |
| 7 | 10442 /* |
| 10443 * ":ptag", ":ptselect", ":ptjump", ":ptnext", etc. | |
| 10444 */ | |
| 10445 static void | |
|
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diff
changeset
|
10446 ex_ptag(exarg_T *eap) |
| 7 | 10447 { |
| 2633 | 10448 g_do_tagpreview = p_pvh; /* will be reset to 0 in ex_tag_cmd() */ |
| 7 | 10449 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10450 } | |
| 10451 | |
| 10452 /* | |
| 10453 * ":pedit" | |
| 10454 */ | |
| 10455 static void | |
|
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diff
changeset
|
10456 ex_pedit(exarg_T *eap) |
| 7 | 10457 { |
| 10458 win_T *curwin_save = curwin; | |
| 10459 | |
| 10460 g_do_tagpreview = p_pvh; | |
| 815 | 10461 prepare_tagpreview(TRUE); |
|
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changeset
|
10462 keep_help_flag = bt_help(curwin_save->w_buffer); |
| 7 | 10463 do_exedit(eap, NULL); |
| 10464 keep_help_flag = FALSE; | |
| 10465 if (curwin != curwin_save && win_valid(curwin_save)) | |
| 10466 { | |
| 10467 /* Return cursor to where we were */ | |
| 10468 validate_cursor(); | |
| 10469 redraw_later(VALID); | |
| 10470 win_enter(curwin_save, TRUE); | |
| 10471 } | |
| 10472 g_do_tagpreview = 0; | |
| 10473 } | |
|
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|
10474 #endif |
| 7 | 10475 |
| 10476 /* | |
| 10477 * ":stag", ":stselect" and ":stjump". | |
| 10478 */ | |
| 10479 static void | |
|
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changeset
|
10480 ex_stag(exarg_T *eap) |
| 7 | 10481 { |
| 10482 postponed_split = -1; | |
| 10483 postponed_split_flags = cmdmod.split; | |
| 1090 | 10484 postponed_split_tab = cmdmod.tab; |
| 7 | 10485 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10486 postponed_split_flags = 0; | |
| 1090 | 10487 postponed_split_tab = 0; |
| 7 | 10488 } |
| 10489 | |
| 10490 /* | |
| 10491 * ":tag", ":tselect", ":tjump", ":tnext", etc. | |
| 10492 */ | |
| 10493 static void | |
|
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diff
changeset
|
10494 ex_tag(exarg_T *eap) |
| 7 | 10495 { |
| 10496 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name); | |
| 10497 } | |
| 10498 | |
| 10499 static void | |
|
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diff
changeset
|
10500 ex_tag_cmd(exarg_T *eap, char_u *name) |
| 7 | 10501 { |
| 10502 int cmd; | |
| 10503 | |
| 10504 switch (name[1]) | |
| 10505 { | |
| 10506 case 'j': cmd = DT_JUMP; /* ":tjump" */ | |
| 10507 break; | |
| 10508 case 's': cmd = DT_SELECT; /* ":tselect" */ | |
| 10509 break; | |
| 10510 case 'p': cmd = DT_PREV; /* ":tprevious" */ | |
| 10511 break; | |
| 10512 case 'N': cmd = DT_PREV; /* ":tNext" */ | |
| 10513 break; | |
| 10514 case 'n': cmd = DT_NEXT; /* ":tnext" */ | |
| 10515 break; | |
| 10516 case 'o': cmd = DT_POP; /* ":pop" */ | |
| 10517 break; | |
| 10518 case 'f': /* ":tfirst" */ | |
| 10519 case 'r': cmd = DT_FIRST; /* ":trewind" */ | |
| 10520 break; | |
| 10521 case 'l': cmd = DT_LAST; /* ":tlast" */ | |
| 10522 break; | |
| 10523 default: /* ":tag" */ | |
| 10524 #ifdef FEAT_CSCOPE | |
| 1603 | 10525 if (p_cst && *eap->arg != NUL) |
| 7 | 10526 { |
|
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diff
changeset
|
10527 ex_cstag(eap); |
| 7 | 10528 return; |
| 10529 } | |
| 10530 #endif | |
| 10531 cmd = DT_TAG; | |
| 10532 break; | |
| 10533 } | |
| 10534 | |
| 649 | 10535 if (name[0] == 'l') |
| 10536 { | |
| 10537 #ifndef FEAT_QUICKFIX | |
| 10538 ex_ni(eap); | |
| 10539 return; | |
| 10540 #else | |
| 10541 cmd = DT_LTAG; | |
| 10542 #endif | |
| 10543 } | |
| 10544 | |
| 7 | 10545 do_tag(eap->arg, cmd, eap->addr_count > 0 ? (int)eap->line2 : 1, |
| 10546 eap->forceit, TRUE); | |
| 10547 } | |
| 10548 | |
| 10549 /* | |
| 1661 | 10550 * Check "str" for starting with a special cmdline variable. |
| 10551 * If found return one of the SPEC_ values and set "*usedlen" to the length of | |
| 10552 * the variable. Otherwise return -1 and "*usedlen" is unchanged. | |
| 10553 */ | |
| 10554 int | |
|
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diff
changeset
|
10555 find_cmdline_var(char_u *src, int *usedlen) |
| 1661 | 10556 { |
| 10557 int len; | |
| 10558 int i; | |
| 1879 | 10559 static char *(spec_str[]) = { |
| 1661 | 10560 "%", |
| 10561 #define SPEC_PERC 0 | |
| 10562 "#", | |
|
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10563 #define SPEC_HASH (SPEC_PERC + 1) |
| 1661 | 10564 "<cword>", /* cursor word */ |
|
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10565 #define SPEC_CWORD (SPEC_HASH + 1) |
| 1661 | 10566 "<cWORD>", /* cursor WORD */ |
|
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10567 #define SPEC_CCWORD (SPEC_CWORD + 1) |
|
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|
10568 "<cexpr>", /* expr under cursor */ |
|
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|
10569 #define SPEC_CEXPR (SPEC_CCWORD + 1) |
| 1661 | 10570 "<cfile>", /* cursor path name */ |
|
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|
10571 #define SPEC_CFILE (SPEC_CEXPR + 1) |
| 1661 | 10572 "<sfile>", /* ":so" file name */ |
|
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|
10573 #define SPEC_SFILE (SPEC_CFILE + 1) |
| 2645 | 10574 "<slnum>", /* ":so" file line number */ |
|
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|
10575 #define SPEC_SLNUM (SPEC_SFILE + 1) |
| 1661 | 10576 "<afile>", /* autocommand file name */ |
|
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|
10577 #define SPEC_AFILE (SPEC_SLNUM + 1) |
| 1661 | 10578 "<abuf>", /* autocommand buffer number */ |
|
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|
10579 #define SPEC_ABUF (SPEC_AFILE + 1) |
| 1661 | 10580 "<amatch>", /* autocommand match name */ |
|
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|
10581 #define SPEC_AMATCH (SPEC_ABUF + 1) |
| 1661 | 10582 #ifdef FEAT_CLIENTSERVER |
| 10583 "<client>" | |
|
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|
10584 # define SPEC_CLIENT (SPEC_AMATCH + 1) |
| 1661 | 10585 #endif |
| 10586 }; | |
| 1872 | 10587 |
| 10588 for (i = 0; i < (int)(sizeof(spec_str) / sizeof(char *)); ++i) | |
| 1661 | 10589 { |
| 10590 len = (int)STRLEN(spec_str[i]); | |
| 10591 if (STRNCMP(src, spec_str[i], len) == 0) | |
| 10592 { | |
| 10593 *usedlen = len; | |
| 10594 return i; | |
| 10595 } | |
| 10596 } | |
| 10597 return -1; | |
| 10598 } | |
| 10599 | |
| 10600 /* | |
| 7 | 10601 * Evaluate cmdline variables. |
| 10602 * | |
| 10603 * change '%' to curbuf->b_ffname | |
| 10604 * '#' to curwin->w_altfile | |
| 10605 * '<cword>' to word under the cursor | |
| 10606 * '<cWORD>' to WORD under the cursor | |
| 10607 * '<cfile>' to path name under the cursor | |
| 10608 * '<sfile>' to sourced file name | |
| 2645 | 10609 * '<slnum>' to sourced file line number |
| 7 | 10610 * '<afile>' to file name for autocommand |
| 10611 * '<abuf>' to buffer number for autocommand | |
| 10612 * '<amatch>' to matching name for autocommand | |
| 10613 * | |
| 10614 * When an error is detected, "errormsg" is set to a non-NULL pointer (may be | |
| 10615 * "" for error without a message) and NULL is returned. | |
| 10616 * Returns an allocated string if a valid match was found. | |
| 10617 * Returns NULL if no match was found. "usedlen" then still contains the | |
| 10618 * number of characters to skip. | |
| 10619 */ | |
| 10620 char_u * | |
|
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|
10621 eval_vars( |
|
f86adafb28d4
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|
10622 char_u *src, /* pointer into commandline */ |
|
f86adafb28d4
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diff
changeset
|
10623 char_u *srcstart, /* beginning of valid memory for src */ |
|
f86adafb28d4
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changeset
|
10624 int *usedlen, /* characters after src that are used */ |
|
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diff
changeset
|
10625 linenr_T *lnump, /* line number for :e command, or NULL */ |
|
f86adafb28d4
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changeset
|
10626 char_u **errormsg, /* pointer to error message */ |
|
f86adafb28d4
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diff
changeset
|
10627 int *escaped) /* return value has escaped white space (can |
| 1098 | 10628 * be NULL) */ |
| 7 | 10629 { |
| 10630 int i; | |
| 10631 char_u *s; | |
| 10632 char_u *result; | |
| 10633 char_u *resultbuf = NULL; | |
| 10634 int resultlen; | |
| 10635 buf_T *buf; | |
| 10636 int valid = VALID_HEAD + VALID_PATH; /* assume valid result */ | |
| 10637 int spec_idx; | |
| 10638 #ifdef FEAT_MODIFY_FNAME | |
| 10639 int skip_mod = FALSE; | |
| 10640 #endif | |
| 10641 char_u strbuf[30]; | |
| 10642 | |
| 10643 *errormsg = NULL; | |
| 1098 | 10644 if (escaped != NULL) |
| 10645 *escaped = FALSE; | |
| 7 | 10646 |
| 10647 /* | |
| 10648 * Check if there is something to do. | |
| 10649 */ | |
| 1661 | 10650 spec_idx = find_cmdline_var(src, usedlen); |
| 10651 if (spec_idx < 0) /* no match */ | |
| 7 | 10652 { |
| 10653 *usedlen = 1; | |
| 10654 return NULL; | |
| 10655 } | |
| 10656 | |
| 10657 /* | |
| 10658 * Skip when preceded with a backslash "\%" and "\#". | |
| 10659 * Note: In "\\%" the % is also not recognized! | |
| 10660 */ | |
| 10661 if (src > srcstart && src[-1] == '\\') | |
| 10662 { | |
| 10663 *usedlen = 0; | |
| 1619 | 10664 STRMOVE(src - 1, src); /* remove backslash */ |
| 7 | 10665 return NULL; |
| 10666 } | |
| 10667 | |
| 10668 /* | |
| 10669 * word or WORD under cursor | |
| 10670 */ | |
|
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10671 if (spec_idx == SPEC_CWORD || spec_idx == SPEC_CCWORD |
|
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10672 || spec_idx == SPEC_CEXPR) |
|
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|
10673 { |
|
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10674 resultlen = find_ident_under_cursor(&result, |
|
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10675 spec_idx == SPEC_CWORD ? (FIND_IDENT | FIND_STRING) |
|
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|
10676 : spec_idx == SPEC_CEXPR ? (FIND_IDENT | FIND_STRING | FIND_EVAL) |
|
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changeset
|
10677 : FIND_STRING); |
| 7 | 10678 if (resultlen == 0) |
| 10679 { | |
| 10680 *errormsg = (char_u *)""; | |
| 10681 return NULL; | |
| 10682 } | |
| 10683 } | |
| 10684 | |
| 10685 /* | |
| 10686 * '#': Alternate file name | |
| 10687 * '%': Current file name | |
| 10688 * File name under the cursor | |
| 10689 * File name for autocommand | |
| 10690 * and following modifiers | |
| 10691 */ | |
| 10692 else | |
| 10693 { | |
| 10694 switch (spec_idx) | |
| 10695 { | |
| 10696 case SPEC_PERC: /* '%': current file */ | |
| 10697 if (curbuf->b_fname == NULL) | |
| 10698 { | |
| 10699 result = (char_u *)""; | |
| 10700 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10701 } | |
| 10702 else | |
| 10703 result = curbuf->b_fname; | |
| 10704 break; | |
| 10705 | |
| 10706 case SPEC_HASH: /* '#' or "#99": alternate file */ | |
| 10707 if (src[1] == '#') /* "##": the argument list */ | |
| 10708 { | |
| 10709 result = arg_all(); | |
| 10710 resultbuf = result; | |
| 10711 *usedlen = 2; | |
| 1098 | 10712 if (escaped != NULL) |
| 10713 *escaped = TRUE; | |
| 7 | 10714 #ifdef FEAT_MODIFY_FNAME |
| 10715 skip_mod = TRUE; | |
| 10716 #endif | |
| 10717 break; | |
| 10718 } | |
| 10719 s = src + 1; | |
| 1733 | 10720 if (*s == '<') /* "#<99" uses v:oldfiles */ |
| 10721 ++s; | |
| 7 | 10722 i = (int)getdigits(&s); |
|
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12674
diff
changeset
|
10723 if (s == src + 2 && src[1] == '-') |
|
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changeset
|
10724 /* just a minus sign, don't skip over it */ |
|
9b882316aa63
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Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
10725 s--; |
| 7 | 10726 *usedlen = (int)(s - src); /* length of what we expand */ |
| 10727 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
10728 if (src[1] == '<' && i != 0) |
| 7 | 10729 { |
| 1733 | 10730 if (*usedlen < 2) |
| 10731 { | |
| 10732 /* Should we give an error message for #<text? */ | |
| 10733 *usedlen = 1; | |
| 10734 return NULL; | |
| 10735 } | |
| 10736 #ifdef FEAT_EVAL | |
| 10737 result = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 10738 (long)i); | |
| 10739 if (result == NULL) | |
| 10740 { | |
| 10741 *errormsg = (char_u *)""; | |
| 10742 return NULL; | |
| 10743 } | |
| 10744 #else | |
| 10745 *errormsg = (char_u *)_("E809: #< is not available without the +eval feature"); | |
| 7 | 10746 return NULL; |
| 1733 | 10747 #endif |
| 7 | 10748 } |
| 10749 else | |
| 1733 | 10750 { |
|
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Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
10751 if (i == 0 && src[1] == '<' && *usedlen > 1) |
|
9b882316aa63
patch 8.0.1231: expanding file name drops dash
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
10752 *usedlen = 1; |
| 1733 | 10753 buf = buflist_findnr(i); |
| 10754 if (buf == NULL) | |
| 10755 { | |
| 10756 *errormsg = (char_u *)_("E194: No alternate file name to substitute for '#'"); | |
| 10757 return NULL; | |
| 10758 } | |
| 10759 if (lnump != NULL) | |
| 10760 *lnump = ECMD_LAST; | |
| 10761 if (buf->b_fname == NULL) | |
| 10762 { | |
| 10763 result = (char_u *)""; | |
| 10764 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10765 } | |
| 10766 else | |
| 10767 result = buf->b_fname; | |
| 10768 } | |
| 7 | 10769 break; |
| 10770 | |
| 10771 #ifdef FEAT_SEARCHPATH | |
| 10772 case SPEC_CFILE: /* file name under cursor */ | |
| 681 | 10773 result = file_name_at_cursor(FNAME_MESS|FNAME_HYP, 1L, NULL); |
| 7 | 10774 if (result == NULL) |
| 10775 { | |
| 10776 *errormsg = (char_u *)""; | |
| 10777 return NULL; | |
| 10778 } | |
| 10779 resultbuf = result; /* remember allocated string */ | |
| 10780 break; | |
| 10781 #endif | |
| 10782 | |
| 10783 case SPEC_AFILE: /* file name for autocommand */ | |
| 10784 result = autocmd_fname; | |
| 1723 | 10785 if (result != NULL && !autocmd_fname_full) |
| 10786 { | |
| 10787 /* Still need to turn the fname into a full path. It is | |
| 10788 * postponed to avoid a delay when <afile> is not used. */ | |
| 10789 autocmd_fname_full = TRUE; | |
| 10790 result = FullName_save(autocmd_fname, FALSE); | |
| 10791 vim_free(autocmd_fname); | |
| 10792 autocmd_fname = result; | |
| 10793 } | |
| 7 | 10794 if (result == NULL) |
| 10795 { | |
| 10796 *errormsg = (char_u *)_("E495: no autocommand file name to substitute for \"<afile>\""); | |
| 10797 return NULL; | |
| 10798 } | |
| 1471 | 10799 result = shorten_fname1(result); |
| 7 | 10800 break; |
| 10801 | |
| 10802 case SPEC_ABUF: /* buffer number for autocommand */ | |
| 10803 if (autocmd_bufnr <= 0) | |
| 10804 { | |
| 10805 *errormsg = (char_u *)_("E496: no autocommand buffer number to substitute for \"<abuf>\""); | |
| 10806 return NULL; | |
| 10807 } | |
| 10808 sprintf((char *)strbuf, "%d", autocmd_bufnr); | |
| 10809 result = strbuf; | |
| 10810 break; | |
| 10811 | |
| 10812 case SPEC_AMATCH: /* match name for autocommand */ | |
| 10813 result = autocmd_match; | |
| 10814 if (result == NULL) | |
| 10815 { | |
| 10816 *errormsg = (char_u *)_("E497: no autocommand match name to substitute for \"<amatch>\""); | |
| 10817 return NULL; | |
| 10818 } | |
| 10819 break; | |
| 10820 | |
| 10821 case SPEC_SFILE: /* file name for ":so" command */ | |
| 10822 result = sourcing_name; | |
| 10823 if (result == NULL) | |
| 10824 { | |
| 10825 *errormsg = (char_u *)_("E498: no :source file name to substitute for \"<sfile>\""); | |
| 10826 return NULL; | |
| 10827 } | |
| 10828 break; | |
| 2645 | 10829 case SPEC_SLNUM: /* line in file for ":so" command */ |
| 10830 if (sourcing_name == NULL || sourcing_lnum == 0) | |
| 10831 { | |
| 10832 *errormsg = (char_u *)_("E842: no line number to use for \"<slnum>\""); | |
| 10833 return NULL; | |
| 10834 } | |
| 10835 sprintf((char *)strbuf, "%ld", (long)sourcing_lnum); | |
| 10836 result = strbuf; | |
| 10837 break; | |
| 7 | 10838 #if defined(FEAT_CLIENTSERVER) |
| 10839 case SPEC_CLIENT: /* Source of last submitted input */ | |
| 840 | 10840 sprintf((char *)strbuf, PRINTF_HEX_LONG_U, |
| 10841 (long_u)clientWindow); | |
| 7 | 10842 result = strbuf; |
| 10843 break; | |
| 10844 #endif | |
|
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patch 8.0.0598: building with gcc 7.1 yields new warnings
Christian Brabandt <cb@256bit.org>
parents:
11374
diff
changeset
|
10845 default: |
|
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patch 8.0.0598: building with gcc 7.1 yields new warnings
Christian Brabandt <cb@256bit.org>
parents:
11374
diff
changeset
|
10846 result = (char_u *)""; /* avoid gcc warning */ |
|
346168f2a6cb
patch 8.0.0598: building with gcc 7.1 yields new warnings
Christian Brabandt <cb@256bit.org>
parents:
11374
diff
changeset
|
10847 break; |
| 7 | 10848 } |
| 10849 | |
| 10850 resultlen = (int)STRLEN(result); /* length of new string */ | |
| 10851 if (src[*usedlen] == '<') /* remove the file name extension */ | |
| 10852 { | |
| 10853 ++*usedlen; | |
| 10854 if ((s = vim_strrchr(result, '.')) != NULL && s >= gettail(result)) | |
| 10855 resultlen = (int)(s - result); | |
| 10856 } | |
| 10857 #ifdef FEAT_MODIFY_FNAME | |
| 10858 else if (!skip_mod) | |
| 10859 { | |
| 10860 valid |= modify_fname(src, usedlen, &result, &resultbuf, | |
| 10861 &resultlen); | |
| 10862 if (result == NULL) | |
| 10863 { | |
| 10864 *errormsg = (char_u *)""; | |
| 10865 return NULL; | |
| 10866 } | |
| 10867 } | |
| 10868 #endif | |
| 10869 } | |
| 10870 | |
| 10871 if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) | |
| 10872 { | |
| 10873 if (valid != VALID_HEAD + VALID_PATH) | |
| 10874 /* xgettext:no-c-format */ | |
| 10875 *errormsg = (char_u *)_("E499: Empty file name for '%' or '#', only works with \":p:h\""); | |
| 10876 else | |
| 10877 *errormsg = (char_u *)_("E500: Evaluates to an empty string"); | |
| 10878 result = NULL; | |
| 10879 } | |
| 10880 else | |
| 10881 result = vim_strnsave(result, resultlen); | |
| 10882 vim_free(resultbuf); | |
| 10883 return result; | |
| 10884 } | |
| 10885 | |
| 10886 /* | |
| 10887 * Concatenate all files in the argument list, separated by spaces, and return | |
| 10888 * it in one allocated string. | |
| 10889 * Spaces and backslashes in the file names are escaped with a backslash. | |
| 10890 * Returns NULL when out of memory. | |
| 10891 */ | |
| 10892 static char_u * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10893 arg_all(void) |
| 7 | 10894 { |
| 10895 int len; | |
| 10896 int idx; | |
| 10897 char_u *retval = NULL; | |
| 10898 char_u *p; | |
| 10899 | |
| 10900 /* | |
| 10901 * Do this loop two times: | |
| 10902 * first time: compute the total length | |
| 10903 * second time: concatenate the names | |
| 10904 */ | |
| 10905 for (;;) | |
| 10906 { | |
| 10907 len = 0; | |
| 10908 for (idx = 0; idx < ARGCOUNT; ++idx) | |
| 10909 { | |
| 10910 p = alist_name(&ARGLIST[idx]); | |
| 10911 if (p != NULL) | |
| 10912 { | |
| 10913 if (len > 0) | |
| 10914 { | |
| 10915 /* insert a space in between names */ | |
| 10916 if (retval != NULL) | |
| 10917 retval[len] = ' '; | |
| 10918 ++len; | |
| 10919 } | |
| 10920 for ( ; *p != NUL; ++p) | |
| 10921 { | |
| 6832 | 10922 if (*p == ' ' |
| 10923 #ifndef BACKSLASH_IN_FILENAME | |
| 10924 || *p == '\\' | |
| 10925 #endif | |
| 10926 ) | |
| 7 | 10927 { |
| 10928 /* insert a backslash */ | |
| 10929 if (retval != NULL) | |
| 10930 retval[len] = '\\'; | |
| 10931 ++len; | |
| 10932 } | |
| 10933 if (retval != NULL) | |
| 10934 retval[len] = *p; | |
| 10935 ++len; | |
| 10936 } | |
| 10937 } | |
| 10938 } | |
| 10939 | |
| 10940 /* second time: break here */ | |
| 10941 if (retval != NULL) | |
| 10942 { | |
| 10943 retval[len] = NUL; | |
| 10944 break; | |
| 10945 } | |
| 10946 | |
| 10947 /* allocate memory */ | |
| 1872 | 10948 retval = alloc((unsigned)len + 1); |
| 7 | 10949 if (retval == NULL) |
| 10950 break; | |
| 10951 } | |
| 10952 | |
| 10953 return retval; | |
| 10954 } | |
| 10955 | |
| 10956 /* | |
| 10957 * Expand the <sfile> string in "arg". | |
| 10958 * | |
| 10959 * Returns an allocated string, or NULL for any error. | |
| 10960 */ | |
| 10961 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10962 expand_sfile(char_u *arg) |
| 7 | 10963 { |
| 10964 char_u *errormsg; | |
| 10965 int len; | |
| 10966 char_u *result; | |
| 10967 char_u *newres; | |
| 10968 char_u *repl; | |
| 10969 int srclen; | |
| 10970 char_u *p; | |
| 10971 | |
| 10972 result = vim_strsave(arg); | |
| 10973 if (result == NULL) | |
| 10974 return NULL; | |
| 10975 | |
| 10976 for (p = result; *p; ) | |
| 10977 { | |
| 10978 if (STRNCMP(p, "<sfile>", 7) != 0) | |
| 10979 ++p; | |
| 10980 else | |
| 10981 { | |
| 10982 /* replace "<sfile>" with the sourced file name, and do ":" stuff */ | |
| 1098 | 10983 repl = eval_vars(p, result, &srclen, NULL, &errormsg, NULL); |
| 7 | 10984 if (errormsg != NULL) |
| 10985 { | |
| 10986 if (*errormsg) | |
| 10987 emsg(errormsg); | |
| 10988 vim_free(result); | |
| 10989 return NULL; | |
| 10990 } | |
| 10991 if (repl == NULL) /* no match (cannot happen) */ | |
| 10992 { | |
| 10993 p += srclen; | |
| 10994 continue; | |
| 10995 } | |
| 10996 len = (int)STRLEN(result) - srclen + (int)STRLEN(repl) + 1; | |
| 10997 newres = alloc(len); | |
| 10998 if (newres == NULL) | |
| 10999 { | |
| 11000 vim_free(repl); | |
| 11001 vim_free(result); | |
| 11002 return NULL; | |
| 11003 } | |
| 11004 mch_memmove(newres, result, (size_t)(p - result)); | |
| 11005 STRCPY(newres + (p - result), repl); | |
| 11006 len = (int)STRLEN(newres); | |
| 11007 STRCAT(newres, p + srclen); | |
| 11008 vim_free(repl); | |
| 11009 vim_free(result); | |
| 11010 result = newres; | |
| 11011 p = newres + len; /* continue after the match */ | |
| 11012 } | |
| 11013 } | |
| 11014 | |
| 11015 return result; | |
| 11016 } | |
| 11017 | |
| 11018 #ifdef FEAT_SESSION | |
|
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Christian Brabandt <cb@256bit.org>
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7703
diff
changeset
|
11019 static int ses_winsizes(FILE *fd, int restore_size, |
|
af3c41a3c53f
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parents:
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diff
changeset
|
11020 win_T *tab_firstwin); |
|
af3c41a3c53f
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parents:
7703
diff
changeset
|
11021 static int ses_win_rec(FILE *fd, frame_T *fr); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
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diff
changeset
|
11022 static frame_T *ses_skipframe(frame_T *fr); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
7703
diff
changeset
|
11023 static int ses_do_frame(frame_T *fr); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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7703
diff
changeset
|
11024 static int ses_do_win(win_T *wp); |
|
af3c41a3c53f
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Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
11025 static int ses_arglist(FILE *fd, char *cmd, garray_T *gap, int fullname, unsigned *flagp); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
11026 static int ses_put_fname(FILE *fd, char_u *name, unsigned *flagp); |
|
12289
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Christian Brabandt <cb@256bit.org>
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12146
diff
changeset
|
11027 static int ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol); |
| 7 | 11028 |
| 11029 /* | |
| 11030 * Write openfile commands for the current buffers to an .exrc file. | |
| 11031 * Return FAIL on error, OK otherwise. | |
| 11032 */ | |
| 11033 static int | |
|
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7799
diff
changeset
|
11034 makeopens( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11035 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11036 char_u *dirnow) /* Current directory name */ |
| 7 | 11037 { |
| 11038 buf_T *buf; | |
| 11039 int only_save_windows = TRUE; | |
| 11040 int nr; | |
| 11041 int restore_size = TRUE; | |
| 11042 win_T *wp; | |
| 11043 char_u *sname; | |
| 11044 win_T *edited_win = NULL; | |
| 827 | 11045 int tabnr; |
| 5877 | 11046 int restore_stal = FALSE; |
| 1021 | 11047 win_T *tab_firstwin; |
| 1048 | 11048 frame_T *tab_topframe; |
| 1467 | 11049 int cur_arg_idx = 0; |
| 1485 | 11050 int next_arg_idx = 0; |
| 7 | 11051 |
| 11052 if (ssop_flags & SSOP_BUFFERS) | |
| 11053 only_save_windows = FALSE; /* Save ALL buffers */ | |
| 11054 | |
| 11055 /* | |
| 11056 * Begin by setting the this_session variable, and then other | |
| 11057 * sessionable variables. | |
| 11058 */ | |
| 11059 #ifdef FEAT_EVAL | |
| 11060 if (put_line(fd, "let v:this_session=expand(\"<sfile>:p\")") == FAIL) | |
| 11061 return FAIL; | |
| 11062 if (ssop_flags & SSOP_GLOBALS) | |
| 11063 if (store_session_globals(fd) == FAIL) | |
| 11064 return FAIL; | |
| 11065 #endif | |
| 11066 | |
| 11067 /* | |
| 11068 * Close all windows but one. | |
| 11069 */ | |
| 11070 if (put_line(fd, "silent only") == FAIL) | |
| 11071 return FAIL; | |
| 11072 | |
| 11073 /* | |
| 11074 * Now a :cd command to the session directory or the current directory | |
| 11075 */ | |
| 11076 if (ssop_flags & SSOP_SESDIR) | |
| 11077 { | |
| 534 | 11078 if (put_line(fd, "exe \"cd \" . escape(expand(\"<sfile>:p:h\"), ' ')") |
| 11079 == FAIL) | |
| 7 | 11080 return FAIL; |
| 11081 } | |
| 11082 else if (ssop_flags & SSOP_CURDIR) | |
| 11083 { | |
| 11084 sname = home_replace_save(NULL, globaldir != NULL ? globaldir : dirnow); | |
| 11085 if (sname == NULL | |
| 534 | 11086 || fputs("cd ", fd) < 0 |
| 11087 || ses_put_fname(fd, sname, &ssop_flags) == FAIL | |
| 11088 || put_eol(fd) == FAIL) | |
| 11089 { | |
| 11090 vim_free(sname); | |
| 7 | 11091 return FAIL; |
| 534 | 11092 } |
| 7 | 11093 vim_free(sname); |
| 11094 } | |
| 11095 | |
| 11096 /* | |
| 36 | 11097 * If there is an empty, unnamed buffer we will wipe it out later. |
| 11098 * Remember the buffer number. | |
| 11099 */ | |
| 11100 if (put_line(fd, "if expand('%') == '' && !&modified && line('$') <= 1 && getline(1) == ''") == FAIL) | |
| 11101 return FAIL; | |
| 11102 if (put_line(fd, " let s:wipebuf = bufnr('%')") == FAIL) | |
| 11103 return FAIL; | |
| 11104 if (put_line(fd, "endif") == FAIL) | |
| 11105 return FAIL; | |
| 11106 | |
| 11107 /* | |
| 7 | 11108 * Now save the current files, current buffer first. |
| 11109 */ | |
| 11110 if (put_line(fd, "set shortmess=aoO") == FAIL) | |
| 11111 return FAIL; | |
| 11112 | |
| 11113 /* Now put the other buffers into the buffer list */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
11114 FOR_ALL_BUFFERS(buf) |
| 7 | 11115 { |
| 11116 if (!(only_save_windows && buf->b_nwindows == 0) | |
| 11117 && !(buf->b_help && !(ssop_flags & SSOP_HELP)) | |
|
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13392
diff
changeset
|
11118 #ifdef FEAT_TERMINAL |
|
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diff
changeset
|
11119 /* skip terminal buffers: finished ones are not useful, others |
|
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Christian Brabandt <cb@256bit.org>
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13392
diff
changeset
|
11120 * will be resurrected and result in a new buffer */ |
|
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13392
diff
changeset
|
11121 && !bt_terminal(buf) |
|
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parents:
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diff
changeset
|
11122 #endif |
| 7 | 11123 && buf->b_fname != NULL |
| 11124 && buf->b_p_bl) | |
| 11125 { | |
| 11126 if (fprintf(fd, "badd +%ld ", buf->b_wininfo == NULL ? 1L | |
| 11127 : buf->b_wininfo->wi_fpos.lnum) < 0 | |
|
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Christian Brabandt <cb@256bit.org>
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12146
diff
changeset
|
11128 || ses_fname(fd, buf, &ssop_flags, TRUE) == FAIL) |
| 7 | 11129 return FAIL; |
| 11130 } | |
| 11131 } | |
| 11132 | |
| 11133 /* the global argument list */ | |
| 5720 | 11134 if (ses_arglist(fd, "argglobal", &global_alist.al_ga, |
| 7 | 11135 !(ssop_flags & SSOP_CURDIR), &ssop_flags) == FAIL) |
| 11136 return FAIL; | |
| 11137 | |
| 11138 if (ssop_flags & SSOP_RESIZE) | |
| 11139 { | |
| 11140 /* Note: after the restore we still check it worked!*/ | |
| 11141 if (fprintf(fd, "set lines=%ld columns=%ld" , Rows, Columns) < 0 | |
| 11142 || put_eol(fd) == FAIL) | |
| 11143 return FAIL; | |
| 11144 } | |
| 11145 | |
| 11146 #ifdef FEAT_GUI | |
| 11147 if (gui.in_use && (ssop_flags & SSOP_WINPOS)) | |
| 11148 { | |
| 11149 int x, y; | |
| 11150 | |
| 11151 if (gui_mch_get_winpos(&x, &y) == OK) | |
| 11152 { | |
| 11153 /* Note: after the restore we still check it worked!*/ | |
| 11154 if (fprintf(fd, "winpos %d %d", x, y) < 0 || put_eol(fd) == FAIL) | |
| 11155 return FAIL; | |
| 11156 } | |
| 11157 } | |
| 11158 #endif | |
| 11159 | |
| 11160 /* | |
| 5877 | 11161 * When there are two or more tabpages and 'showtabline' is 1 the tabline |
| 11162 * will be displayed when creating the next tab. That resizes the windows | |
| 11163 * in the first tab, which may cause problems. Set 'showtabline' to 2 | |
| 11164 * temporarily to avoid that. | |
| 11165 */ | |
| 11166 if (p_stal == 1 && first_tabpage->tp_next != NULL) | |
| 11167 { | |
| 11168 if (put_line(fd, "set stal=2") == FAIL) | |
| 11169 return FAIL; | |
| 11170 restore_stal = TRUE; | |
| 11171 } | |
| 11172 | |
| 11173 /* | |
| 827 | 11174 * May repeat putting Windows for each tab, when "tabpages" is in |
| 11175 * 'sessionoptions'. | |
| 1021 | 11176 * Don't use goto_tabpage(), it may change directory and trigger |
| 11177 * autocommands. | |
| 7 | 11178 */ |
| 1021 | 11179 tab_firstwin = firstwin; /* first window in tab page "tabnr" */ |
| 1048 | 11180 tab_topframe = topframe; |
| 827 | 11181 for (tabnr = 1; ; ++tabnr) |
| 11182 { | |
| 6739 | 11183 int need_tabnew = FALSE; |
| 11184 int cnr = 1; | |
| 1021 | 11185 |
| 827 | 11186 if ((ssop_flags & SSOP_TABPAGES)) |
| 11187 { | |
| 1021 | 11188 tabpage_T *tp = find_tabpage(tabnr); |
| 11189 | |
| 11190 if (tp == NULL) | |
| 11191 break; /* done all tab pages */ | |
| 11192 if (tp == curtab) | |
| 1048 | 11193 { |
| 1021 | 11194 tab_firstwin = firstwin; |
| 1048 | 11195 tab_topframe = topframe; |
| 11196 } | |
| 1021 | 11197 else |
| 1048 | 11198 { |
| 1021 | 11199 tab_firstwin = tp->tp_firstwin; |
| 1048 | 11200 tab_topframe = tp->tp_topframe; |
| 11201 } | |
| 1021 | 11202 if (tabnr > 1) |
| 11203 need_tabnew = TRUE; | |
| 827 | 11204 } |
| 11205 | |
| 11206 /* | |
| 11207 * Before creating the window layout, try loading one file. If this | |
| 11208 * is aborted we don't end up with a number of useless windows. | |
| 11209 * This may have side effects! (e.g., compressed or network file). | |
| 11210 */ | |
| 1021 | 11211 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11212 { |
| 11213 if (ses_do_win(wp) | |
| 11214 && wp->w_buffer->b_ffname != NULL | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11215 && !bt_help(wp->w_buffer) |
| 827 | 11216 #ifdef FEAT_QUICKFIX |
| 11217 && !bt_nofile(wp->w_buffer) | |
| 11218 #endif | |
| 11219 ) | |
| 11220 { | |
| 1021 | 11221 if (fputs(need_tabnew ? "tabedit " : "edit ", fd) < 0 |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11222 || ses_fname(fd, wp->w_buffer, &ssop_flags, TRUE) |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11223 == FAIL) |
| 827 | 11224 return FAIL; |
| 1021 | 11225 need_tabnew = FALSE; |
| 827 | 11226 if (!wp->w_arg_idx_invalid) |
| 11227 edited_win = wp; | |
| 11228 break; | |
| 11229 } | |
| 11230 } | |
| 11231 | |
| 1021 | 11232 /* If no file got edited create an empty tab page. */ |
| 11233 if (need_tabnew && put_line(fd, "tabnew") == FAIL) | |
| 11234 return FAIL; | |
| 11235 | |
| 827 | 11236 /* |
| 11237 * Save current window layout. | |
| 11238 */ | |
| 11239 if (put_line(fd, "set splitbelow splitright") == FAIL) | |
| 11240 return FAIL; | |
| 1048 | 11241 if (ses_win_rec(fd, tab_topframe) == FAIL) |
| 827 | 11242 return FAIL; |
| 11243 if (!p_sb && put_line(fd, "set nosplitbelow") == FAIL) | |
| 11244 return FAIL; | |
| 11245 if (!p_spr && put_line(fd, "set nosplitright") == FAIL) | |
| 11246 return FAIL; | |
| 11247 | |
| 11248 /* | |
| 11249 * Check if window sizes can be restored (no windows omitted). | |
| 11250 * Remember the window number of the current window after restoring. | |
| 11251 */ | |
| 11252 nr = 0; | |
| 1021 | 11253 for (wp = tab_firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 827 | 11254 { |
| 11255 if (ses_do_win(wp)) | |
| 11256 ++nr; | |
| 11257 else | |
| 11258 restore_size = FALSE; | |
| 11259 if (curwin == wp) | |
| 11260 cnr = nr; | |
| 11261 } | |
| 11262 | |
| 11263 /* Go to the first window. */ | |
| 11264 if (put_line(fd, "wincmd t") == FAIL) | |
| 7 | 11265 return FAIL; |
| 827 | 11266 |
| 11267 /* | |
| 11268 * If more than one window, see if sizes can be restored. | |
| 11269 * First set 'winheight' and 'winwidth' to 1 to avoid the windows being | |
| 11270 * resized when moving between windows. | |
| 11271 * Do this before restoring the view, so that the topline and the | |
| 11272 * cursor can be set. This is done again below. | |
|
10726
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patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11273 * winminheight and winminwidth need to be set to avoid an error if the |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11274 * user has set winheight or winwidth. |
| 827 | 11275 */ |
|
10726
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11276 if (put_line(fd, "set winminheight=1 winheight=1 winminwidth=1 winwidth=1") == FAIL) |
| 827 | 11277 return FAIL; |
| 1021 | 11278 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11279 return FAIL; |
| 11280 | |
| 11281 /* | |
| 11282 * Restore the view of the window (options, file, cursor, etc.). | |
| 11283 */ | |
| 1021 | 11284 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11285 { |
| 11286 if (!ses_do_win(wp)) | |
| 11287 continue; | |
| 1467 | 11288 if (put_view(fd, wp, wp != edited_win, &ssop_flags, |
| 11289 cur_arg_idx) == FAIL) | |
| 827 | 11290 return FAIL; |
| 11291 if (nr > 1 && put_line(fd, "wincmd w") == FAIL) | |
| 11292 return FAIL; | |
| 1467 | 11293 next_arg_idx = wp->w_arg_idx; |
| 11294 } | |
| 11295 | |
| 11296 /* The argument index in the first tab page is zero, need to set it in | |
| 11297 * each window. For further tab pages it's the window where we do | |
| 11298 * "tabedit". */ | |
| 11299 cur_arg_idx = next_arg_idx; | |
| 827 | 11300 |
| 11301 /* | |
| 11302 * Restore cursor to the current window if it's not the first one. | |
| 11303 */ | |
| 11304 if (cnr > 1 && (fprintf(fd, "%dwincmd w", cnr) < 0 | |
| 11305 || put_eol(fd) == FAIL)) | |
| 7 | 11306 return FAIL; |
| 827 | 11307 |
| 11308 /* | |
| 11309 * Restore window sizes again after jumping around in windows, because | |
| 11310 * the current window has a minimum size while others may not. | |
| 11311 */ | |
| 1021 | 11312 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11313 return FAIL; |
| 11314 | |
| 11315 /* Don't continue in another tab page when doing only the current one | |
| 11316 * or when at the last tab page. */ | |
| 1021 | 11317 if (!(ssop_flags & SSOP_TABPAGES)) |
| 827 | 11318 break; |
| 11319 } | |
| 11320 | |
| 11321 if (ssop_flags & SSOP_TABPAGES) | |
| 11322 { | |
| 11323 if (fprintf(fd, "tabnext %d", tabpage_index(curtab)) < 0 | |
| 11324 || put_eol(fd) == FAIL) | |
| 11325 return FAIL; | |
| 11326 } | |
| 5877 | 11327 if (restore_stal && put_line(fd, "set stal=1") == FAIL) |
| 11328 return FAIL; | |
| 827 | 11329 |
| 859 | 11330 /* |
| 11331 * Wipe out an empty unnamed buffer we started in. | |
| 11332 */ | |
|
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patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11333 if (put_line(fd, "if exists('s:wipebuf') && s:wipebuf != bufnr('%')") |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11334 == FAIL) |
| 859 | 11335 return FAIL; |
| 866 | 11336 if (put_line(fd, " silent exe 'bwipe ' . s:wipebuf") == FAIL) |
| 859 | 11337 return FAIL; |
| 11338 if (put_line(fd, "endif") == FAIL) | |
| 11339 return FAIL; | |
| 11340 if (put_line(fd, "unlet! s:wipebuf") == FAIL) | |
| 11341 return FAIL; | |
| 11342 | |
| 11343 /* Re-apply 'winheight', 'winwidth' and 'shortmess'. */ | |
| 11344 if (fprintf(fd, "set winheight=%ld winwidth=%ld shortmess=%s", | |
| 11345 p_wh, p_wiw, p_shm) < 0 || put_eol(fd) == FAIL) | |
| 11346 return FAIL; | |
|
10726
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patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11347 /* Re-apply 'winminheight' and 'winminwidth'. */ |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11348 if (fprintf(fd, "set winminheight=%ld winminwidth=%ld", |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11349 p_wmh, p_wmw) < 0 || put_eol(fd) == FAIL) |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11350 return FAIL; |
| 7 | 11351 |
| 11352 /* | |
| 11353 * Lastly, execute the x.vim file if it exists. | |
| 11354 */ | |
| 11355 if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL | |
| 11356 || put_line(fd, "if file_readable(s:sx)") == FAIL | |
| 1769 | 11357 || put_line(fd, " exe \"source \" . fnameescape(s:sx)") == FAIL |
| 7 | 11358 || put_line(fd, "endif") == FAIL) |
| 11359 return FAIL; | |
| 11360 | |
| 11361 return OK; | |
| 11362 } | |
| 11363 | |
| 11364 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11365 ses_winsizes( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11366 FILE *fd, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11367 int restore_size, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11368 win_T *tab_firstwin) |
| 7 | 11369 { |
| 11370 int n = 0; | |
| 11371 win_T *wp; | |
| 11372 | |
| 11373 if (restore_size && (ssop_flags & SSOP_WINSIZE)) | |
| 11374 { | |
| 1021 | 11375 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 7 | 11376 { |
| 11377 if (!ses_do_win(wp)) | |
| 11378 continue; | |
| 11379 ++n; | |
| 11380 | |
| 11381 /* restore height when not full height */ | |
| 11382 if (wp->w_height + wp->w_status_height < topframe->fr_height | |
| 11383 && (fprintf(fd, | |
| 11384 "exe '%dresize ' . ((&lines * %ld + %ld) / %ld)", | |
| 11385 n, (long)wp->w_height, Rows / 2, Rows) < 0 | |
| 11386 || put_eol(fd) == FAIL)) | |
| 11387 return FAIL; | |
| 11388 | |
| 11389 /* restore width when not full width */ | |
| 11390 if (wp->w_width < Columns && (fprintf(fd, | |
| 11391 "exe 'vert %dresize ' . ((&columns * %ld + %ld) / %ld)", | |
| 11392 n, (long)wp->w_width, Columns / 2, Columns) < 0 | |
| 11393 || put_eol(fd) == FAIL)) | |
| 11394 return FAIL; | |
| 11395 } | |
| 11396 } | |
| 11397 else | |
| 11398 { | |
| 11399 /* Just equalise window sizes */ | |
| 11400 if (put_line(fd, "wincmd =") == FAIL) | |
| 11401 return FAIL; | |
| 11402 } | |
| 11403 return OK; | |
| 11404 } | |
| 11405 | |
| 11406 /* | |
| 11407 * Write commands to "fd" to recursively create windows for frame "fr", | |
| 11408 * horizontally and vertically split. | |
| 11409 * After the commands the last window in the frame is the current window. | |
| 11410 * Returns FAIL when writing the commands to "fd" fails. | |
| 11411 */ | |
| 11412 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11413 ses_win_rec(FILE *fd, frame_T *fr) |
| 7 | 11414 { |
| 11415 frame_T *frc; | |
| 11416 int count = 0; | |
| 11417 | |
| 11418 if (fr->fr_layout != FR_LEAF) | |
| 11419 { | |
| 11420 /* Find first frame that's not skipped and then create a window for | |
| 11421 * each following one (first frame is already there). */ | |
| 11422 frc = ses_skipframe(fr->fr_child); | |
| 11423 if (frc != NULL) | |
| 11424 while ((frc = ses_skipframe(frc->fr_next)) != NULL) | |
| 11425 { | |
| 11426 /* Make window as big as possible so that we have lots of room | |
| 11427 * to split. */ | |
| 11428 if (put_line(fd, "wincmd _ | wincmd |") == FAIL | |
| 11429 || put_line(fd, fr->fr_layout == FR_COL | |
| 11430 ? "split" : "vsplit") == FAIL) | |
| 11431 return FAIL; | |
| 11432 ++count; | |
| 11433 } | |
| 11434 | |
| 11435 /* Go back to the first window. */ | |
| 11436 if (count > 0 && (fprintf(fd, fr->fr_layout == FR_COL | |
| 11437 ? "%dwincmd k" : "%dwincmd h", count) < 0 | |
| 11438 || put_eol(fd) == FAIL)) | |
| 11439 return FAIL; | |
| 11440 | |
| 11441 /* Recursively create frames/windows in each window of this column or | |
| 11442 * row. */ | |
| 11443 frc = ses_skipframe(fr->fr_child); | |
| 11444 while (frc != NULL) | |
| 11445 { | |
| 11446 ses_win_rec(fd, frc); | |
| 11447 frc = ses_skipframe(frc->fr_next); | |
| 11448 /* Go to next window. */ | |
| 11449 if (frc != NULL && put_line(fd, "wincmd w") == FAIL) | |
| 11450 return FAIL; | |
| 11451 } | |
| 11452 } | |
| 11453 return OK; | |
| 11454 } | |
| 11455 | |
| 11456 /* | |
| 11457 * Skip frames that don't contain windows we want to save in the Session. | |
| 11458 * Returns NULL when there none. | |
| 11459 */ | |
| 11460 static frame_T * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11461 ses_skipframe(frame_T *fr) |
| 7 | 11462 { |
| 11463 frame_T *frc; | |
| 11464 | |
| 11465 for (frc = fr; frc != NULL; frc = frc->fr_next) | |
| 11466 if (ses_do_frame(frc)) | |
| 11467 break; | |
| 11468 return frc; | |
| 11469 } | |
| 11470 | |
| 11471 /* | |
| 11472 * Return TRUE if frame "fr" has a window somewhere that we want to save in | |
| 11473 * the Session. | |
| 11474 */ | |
| 11475 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11476 ses_do_frame(frame_T *fr) |
| 7 | 11477 { |
| 11478 frame_T *frc; | |
| 11479 | |
| 11480 if (fr->fr_layout == FR_LEAF) | |
| 11481 return ses_do_win(fr->fr_win); | |
| 11482 for (frc = fr->fr_child; frc != NULL; frc = frc->fr_next) | |
| 11483 if (ses_do_frame(frc)) | |
| 11484 return TRUE; | |
| 11485 return FALSE; | |
| 11486 } | |
| 11487 | |
| 11488 /* | |
| 11489 * Return non-zero if window "wp" is to be stored in the Session. | |
| 11490 */ | |
| 11491 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
11492 ses_do_win(win_T *wp) |
| 7 | 11493 { |
|
13435
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patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11494 #ifdef FEAT_TERMINAL |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11495 if (bt_terminal(wp->w_buffer)) |
|
fa198b71bab2
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Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11496 return !term_is_finished(wp->w_buffer) |
|
fa198b71bab2
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Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11497 && (ssop_flags & SSOP_TERMINAL) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11498 && term_should_restore(wp->w_buffer); |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11499 #endif |
| 7 | 11500 if (wp->w_buffer->b_fname == NULL |
| 11501 #ifdef FEAT_QUICKFIX | |
| 11502 /* When 'buftype' is "nofile" can't restore the window contents. */ | |
| 11503 || bt_nofile(wp->w_buffer) | |
| 11504 #endif | |
| 11505 ) | |
| 11506 return (ssop_flags & SSOP_BLANK); | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11507 if (bt_help(wp->w_buffer)) |
| 7 | 11508 return (ssop_flags & SSOP_HELP); |
| 11509 return TRUE; | |
| 11510 } | |
| 11511 | |
| 11512 /* | |
| 11513 * Write commands to "fd" to restore the view of a window. | |
| 11514 * Caller must make sure 'scrolloff' is zero. | |
| 11515 */ | |
| 11516 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11517 put_view( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11518 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11519 win_T *wp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11520 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
|
11521 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
|
11522 int current_arg_idx) /* current argument index of the window, use |
| 1467 | 11523 * -1 if unknown */ |
| 7 | 11524 { |
| 11525 win_T *save_curwin; | |
| 11526 int f; | |
| 11527 int do_cursor; | |
| 280 | 11528 int did_next = FALSE; |
| 7 | 11529 |
| 11530 /* Always restore cursor position for ":mksession". For ":mkview" only | |
| 11531 * when 'viewoptions' contains "cursor". */ | |
| 11532 do_cursor = (flagp == &ssop_flags || *flagp & SSOP_CURSOR); | |
| 11533 | |
| 11534 /* | |
| 11535 * Local argument list. | |
| 11536 */ | |
| 11537 if (wp->w_alist == &global_alist) | |
| 11538 { | |
| 11539 if (put_line(fd, "argglobal") == FAIL) | |
| 11540 return FAIL; | |
| 11541 } | |
| 11542 else | |
| 11543 { | |
| 11544 if (ses_arglist(fd, "arglocal", &wp->w_alist->al_ga, | |
| 11545 flagp == &vop_flags | |
| 11546 || !(*flagp & SSOP_CURDIR) | |
| 11547 || wp->w_localdir != NULL, flagp) == FAIL) | |
| 11548 return FAIL; | |
| 11549 } | |
| 11550 | |
| 280 | 11551 /* Only when part of a session: restore the argument index. Some |
| 11552 * arguments may have been deleted, check if the index is valid. */ | |
|
2276
ebabd8a8b714
Fix that :mksession may generate "2argu" even though there is no such
Bram Moolenaar <bram@vim.org>
parents:
2268
diff
changeset
|
11553 if (wp->w_arg_idx != current_arg_idx && wp->w_arg_idx < WARGCOUNT(wp) |
| 280 | 11554 && flagp == &ssop_flags) |
| 7 | 11555 { |
| 1467 | 11556 if (fprintf(fd, "%ldargu", (long)wp->w_arg_idx + 1) < 0 |
| 7 | 11557 || put_eol(fd) == FAIL) |
| 11558 return FAIL; | |
| 280 | 11559 did_next = TRUE; |
| 7 | 11560 } |
| 11561 | |
| 11562 /* Edit the file. Skip this when ":next" already did it. */ | |
| 280 | 11563 if (add_edit && (!did_next || wp->w_arg_idx_invalid)) |
| 7 | 11564 { |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11565 # ifdef FEAT_TERMINAL |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11566 if (bt_terminal(wp->w_buffer)) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11567 { |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11568 if (term_write_session(fd, wp) == FAIL) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11569 return FAIL; |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11570 } |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11571 else |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11572 # endif |
| 7 | 11573 /* |
| 11574 * Load the file. | |
| 11575 */ | |
| 11576 if (wp->w_buffer->b_ffname != NULL | |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11577 # ifdef FEAT_QUICKFIX |
| 7 | 11578 && !bt_nofile(wp->w_buffer) |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11579 # endif |
| 7 | 11580 ) |
| 11581 { | |
| 11582 /* | |
| 11583 * Editing a file in this buffer: use ":edit file". | |
| 11584 * This may have side effects! (e.g., compressed or network file). | |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11585 * |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11586 * Note, if a buffer for that file already exists, use :badd to |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11587 * edit that buffer, to not lose folding information (:edit resets |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11588 * folds in other buffers) |
| 7 | 11589 */ |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11590 if (fputs("if bufexists('", fd) < 0 |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11591 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11592 || fputs("') | buffer ", fd) < 0 |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11593 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11594 || fputs(" | else | edit ", fd) < 0 |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11595 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11596 || fputs(" | endif", fd) < 0 |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11597 || put_eol(fd) == FAIL) |
| 7 | 11598 return FAIL; |
| 11599 } | |
| 11600 else | |
| 11601 { | |
| 11602 /* No file in this buffer, just make it empty. */ | |
| 11603 if (put_line(fd, "enew") == FAIL) | |
| 11604 return FAIL; | |
| 11605 #ifdef FEAT_QUICKFIX | |
| 11606 if (wp->w_buffer->b_ffname != NULL) | |
| 11607 { | |
| 11608 /* The buffer does have a name, but it's not a file name. */ | |
| 11609 if (fputs("file ", fd) < 0 | |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11610 || ses_fname(fd, wp->w_buffer, flagp, TRUE) == FAIL) |
| 7 | 11611 return FAIL; |
| 11612 } | |
| 11613 #endif | |
| 11614 do_cursor = FALSE; | |
| 11615 } | |
| 11616 } | |
| 11617 | |
| 11618 /* | |
| 11619 * Local mappings and abbreviations. | |
| 11620 */ | |
| 11621 if ((*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11622 && makemap(fd, wp->w_buffer) == FAIL) | |
| 11623 return FAIL; | |
| 11624 | |
| 11625 /* | |
| 11626 * Local options. Need to go to the window temporarily. | |
| 11627 * Store only local values when using ":mkview" and when ":mksession" is | |
| 11628 * used and 'sessionoptions' doesn't include "options". | |
| 11629 * Some folding options are always stored when "folds" is included, | |
| 11630 * otherwise the folds would not be restored correctly. | |
| 11631 */ | |
| 11632 save_curwin = curwin; | |
| 11633 curwin = wp; | |
| 11634 curbuf = curwin->w_buffer; | |
| 11635 if (*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11636 f = makeset(fd, OPT_LOCAL, | |
| 11637 flagp == &vop_flags || !(*flagp & SSOP_OPTIONS)); | |
| 11638 #ifdef FEAT_FOLDING | |
| 11639 else if (*flagp & SSOP_FOLDS) | |
| 11640 f = makefoldset(fd); | |
| 11641 #endif | |
| 11642 else | |
| 11643 f = OK; | |
| 11644 curwin = save_curwin; | |
| 11645 curbuf = curwin->w_buffer; | |
| 11646 if (f == FAIL) | |
| 11647 return FAIL; | |
| 11648 | |
| 11649 #ifdef FEAT_FOLDING | |
| 11650 /* | |
| 11651 * Save Folds when 'buftype' is empty and for help files. | |
| 11652 */ | |
| 11653 if ((*flagp & SSOP_FOLDS) | |
| 11654 && wp->w_buffer->b_ffname != NULL | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11655 && (*wp->w_buffer->b_p_bt == NUL || bt_help(wp->w_buffer))) |
| 7 | 11656 { |
| 11657 if (put_folds(fd, wp) == FAIL) | |
| 11658 return FAIL; | |
| 11659 } | |
| 11660 #endif | |
| 11661 | |
| 11662 /* | |
| 11663 * Set the cursor after creating folds, since that moves the cursor. | |
| 11664 */ | |
| 11665 if (do_cursor) | |
| 11666 { | |
| 11667 | |
| 11668 /* Restore the cursor line in the file and relatively in the | |
| 11669 * window. Don't use "G", it changes the jumplist. */ | |
| 11670 if (fprintf(fd, "let s:l = %ld - ((%ld * winheight(0) + %ld) / %ld)", | |
| 11671 (long)wp->w_cursor.lnum, | |
| 11672 (long)(wp->w_cursor.lnum - wp->w_topline), | |
| 11673 (long)wp->w_height / 2, (long)wp->w_height) < 0 | |
| 11674 || put_eol(fd) == FAIL | |
| 11675 || put_line(fd, "if s:l < 1 | let s:l = 1 | endif") == FAIL | |
| 11676 || put_line(fd, "exe s:l") == FAIL | |
| 11677 || put_line(fd, "normal! zt") == FAIL | |
| 11678 || fprintf(fd, "%ld", (long)wp->w_cursor.lnum) < 0 | |
| 11679 || put_eol(fd) == FAIL) | |
| 11680 return FAIL; | |
| 11681 /* Restore the cursor column and left offset when not wrapping. */ | |
| 11682 if (wp->w_cursor.col == 0) | |
| 11683 { | |
| 11684 if (put_line(fd, "normal! 0") == FAIL) | |
| 11685 return FAIL; | |
| 11686 } | |
| 11687 else | |
| 11688 { | |
| 11689 if (!wp->w_p_wrap && wp->w_leftcol > 0 && wp->w_width > 0) | |
| 11690 { | |
| 11691 if (fprintf(fd, | |
| 11692 "let s:c = %ld - ((%ld * winwidth(0) + %ld) / %ld)", | |
| 4155 | 11693 (long)wp->w_virtcol + 1, |
| 11694 (long)(wp->w_virtcol - wp->w_leftcol), | |
| 7 | 11695 (long)wp->w_width / 2, (long)wp->w_width) < 0 |
| 11696 || put_eol(fd) == FAIL | |
| 11697 || put_line(fd, "if s:c > 0") == FAIL | |
| 11698 || fprintf(fd, | |
| 4155 | 11699 " exe 'normal! ' . s:c . '|zs' . %ld . '|'", |
| 11700 (long)wp->w_virtcol + 1) < 0 | |
| 7 | 11701 || put_eol(fd) == FAIL |
| 11702 || put_line(fd, "else") == FAIL | |
| 4172 | 11703 || fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11704 || put_eol(fd) == FAIL |
| 11705 || put_line(fd, "endif") == FAIL) | |
| 11706 return FAIL; | |
| 11707 } | |
| 11708 else | |
| 11709 { | |
| 4155 | 11710 if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11711 || put_eol(fd) == FAIL) |
| 11712 return FAIL; | |
| 11713 } | |
| 11714 } | |
| 11715 } | |
| 11716 | |
| 11717 /* | |
|
12824
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11718 * Local directory, if the current flag is not view options or the "curdir" |
|
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11719 * option is included. |
| 7 | 11720 */ |
|
12824
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11721 if (wp->w_localdir != NULL |
|
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11722 && (flagp != &vop_flags || (*flagp & SSOP_CURDIR))) |
| 7 | 11723 { |
| 11724 if (fputs("lcd ", fd) < 0 | |
| 11725 || ses_put_fname(fd, wp->w_localdir, flagp) == FAIL | |
| 11726 || put_eol(fd) == FAIL) | |
| 11727 return FAIL; | |
| 1113 | 11728 did_lcd = TRUE; |
| 7 | 11729 } |
| 11730 | |
| 11731 return OK; | |
| 11732 } | |
| 11733 | |
| 11734 /* | |
| 11735 * Write an argument list to the session file. | |
| 11736 * Returns FAIL if writing fails. | |
| 11737 */ | |
| 11738 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11739 ses_arglist( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11740 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11741 char *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11742 garray_T *gap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11743 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
|
11744 unsigned *flagp) |
| 7 | 11745 { |
| 11746 int i; | |
| 2770 | 11747 char_u *buf = NULL; |
| 7 | 11748 char_u *s; |
| 11749 | |
| 5720 | 11750 if (fputs(cmd, fd) < 0 || put_eol(fd) == FAIL) |
| 11751 return FAIL; | |
| 11752 if (put_line(fd, "silent! argdel *") == FAIL) | |
| 7 | 11753 return FAIL; |
| 11754 for (i = 0; i < gap->ga_len; ++i) | |
| 11755 { | |
| 11756 /* NULL file names are skipped (only happens when out of memory). */ | |
| 11757 s = alist_name(&((aentry_T *)gap->ga_data)[i]); | |
| 11758 if (s != NULL) | |
| 11759 { | |
| 11760 if (fullname) | |
| 11761 { | |
| 2770 | 11762 buf = alloc(MAXPATHL); |
| 11763 if (buf != NULL) | |
| 11764 { | |
| 11765 (void)vim_FullName(s, buf, MAXPATHL, FALSE); | |
| 11766 s = buf; | |
| 11767 } | |
| 7 | 11768 } |
|
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
|
11769 if (fputs("$argadd ", fd) < 0 |
| 5720 | 11770 || ses_put_fname(fd, s, flagp) == FAIL |
| 11771 || put_eol(fd) == FAIL) | |
| 2770 | 11772 { |
| 11773 vim_free(buf); | |
| 7 | 11774 return FAIL; |
| 2770 | 11775 } |
| 11776 vim_free(buf); | |
| 7 | 11777 } |
| 11778 } | |
| 5720 | 11779 return OK; |
| 7 | 11780 } |
| 11781 | |
| 11782 /* | |
| 11783 * Write a buffer name to the session file. | |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11784 * Also ends the line, if "add_eol" is TRUE. |
| 7 | 11785 * Returns FAIL if writing fails. |
| 11786 */ | |
| 11787 static int | |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11788 ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol) |
| 7 | 11789 { |
| 11790 char_u *name; | |
| 11791 | |
| 11792 /* Use the short file name if the current directory is known at the time | |
| 1113 | 11793 * the session file will be sourced. |
| 11794 * Don't do this for ":mkview", we don't know the current directory. | |
| 11795 * Don't do this after ":lcd", we don't keep track of what the current | |
| 11796 * directory is. */ | |
| 7 | 11797 if (buf->b_sfname != NULL |
| 11798 && flagp == &ssop_flags | |
| 1113 | 11799 && (ssop_flags & (SSOP_CURDIR | SSOP_SESDIR)) |
| 1925 | 11800 #ifdef FEAT_AUTOCHDIR |
| 11801 && !p_acd | |
| 11802 #endif | |
| 1113 | 11803 && !did_lcd) |
| 7 | 11804 name = buf->b_sfname; |
| 11805 else | |
| 11806 name = buf->b_ffname; | |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11807 if (ses_put_fname(fd, name, flagp) == FAIL |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11808 || (add_eol && put_eol(fd) == FAIL)) |
| 7 | 11809 return FAIL; |
| 11810 return OK; | |
| 11811 } | |
| 11812 | |
| 11813 /* | |
| 11814 * Write a file name to the session file. | |
| 11815 * Takes care of the "slash" option in 'sessionoptions' and escapes special | |
| 11816 * characters. | |
| 2602 | 11817 * Returns FAIL if writing fails or out of memory. |
| 7 | 11818 */ |
| 11819 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11820 ses_put_fname(FILE *fd, char_u *name, unsigned *flagp) |
| 7 | 11821 { |
| 11822 char_u *sname; | |
| 2602 | 11823 char_u *p; |
| 7 | 11824 int retval = OK; |
| 11825 | |
| 11826 sname = home_replace_save(NULL, name); | |
| 2602 | 11827 if (sname == NULL) |
| 11828 return FAIL; | |
| 11829 | |
| 11830 if (*flagp & SSOP_SLASH) | |
| 11831 { | |
| 11832 /* change all backslashes to forward slashes */ | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
11833 for (p = sname; *p != NUL; MB_PTR_ADV(p)) |
| 2602 | 11834 if (*p == '\\') |
| 11835 *p = '/'; | |
| 11836 } | |
| 11837 | |
| 4352 | 11838 /* escape special characters */ |
| 2602 | 11839 p = vim_strsave_fnameescape(sname, FALSE); |
| 7 | 11840 vim_free(sname); |
| 2602 | 11841 if (p == NULL) |
| 11842 return FAIL; | |
| 11843 | |
| 11844 /* write the result */ | |
| 11845 if (fputs((char *)p, fd) < 0) | |
| 11846 retval = FAIL; | |
| 11847 | |
| 11848 vim_free(p); | |
| 7 | 11849 return retval; |
| 11850 } | |
| 11851 | |
| 11852 /* | |
| 11853 * ":loadview [nr]" | |
| 11854 */ | |
| 11855 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11856 ex_loadview(exarg_T *eap) |
| 7 | 11857 { |
| 11858 char_u *fname; | |
| 11859 | |
| 11860 fname = get_view_file(*eap->arg); | |
| 11861 if (fname != NULL) | |
| 11862 { | |
| 819 | 11863 do_source(fname, FALSE, DOSO_NONE); |
| 7 | 11864 vim_free(fname); |
| 11865 } | |
| 11866 } | |
| 11867 | |
| 11868 /* | |
| 11869 * Get the name of the view file for the current buffer. | |
| 11870 */ | |
| 11871 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11872 get_view_file(int c) |
| 7 | 11873 { |
| 11874 int len = 0; | |
| 11875 char_u *p, *s; | |
| 11876 char_u *retval; | |
| 11877 char_u *sname; | |
| 11878 | |
| 11879 if (curbuf->b_ffname == NULL) | |
| 11880 { | |
| 11881 EMSG(_(e_noname)); | |
| 11882 return NULL; | |
| 11883 } | |
| 11884 sname = home_replace_save(NULL, curbuf->b_ffname); | |
| 11885 if (sname == NULL) | |
| 11886 return NULL; | |
| 11887 | |
| 11888 /* | |
| 11889 * We want a file name without separators, because we're not going to make | |
| 11890 * a directory. | |
| 11891 * "normal" path separator -> "=+" | |
| 11892 * "=" -> "==" | |
| 11893 * ":" path separator -> "=-" | |
| 11894 */ | |
| 11895 for (p = sname; *p; ++p) | |
| 11896 if (*p == '=' || vim_ispathsep(*p)) | |
| 11897 ++len; | |
| 11898 retval = alloc((unsigned)(STRLEN(sname) + len + STRLEN(p_vdir) + 9)); | |
| 11899 if (retval != NULL) | |
| 11900 { | |
| 11901 STRCPY(retval, p_vdir); | |
| 11902 add_pathsep(retval); | |
| 11903 s = retval + STRLEN(retval); | |
| 11904 for (p = sname; *p; ++p) | |
| 11905 { | |
| 11906 if (*p == '=') | |
| 11907 { | |
| 11908 *s++ = '='; | |
| 11909 *s++ = '='; | |
| 11910 } | |
| 11911 else if (vim_ispathsep(*p)) | |
| 11912 { | |
| 11913 *s++ = '='; | |
| 2823 | 11914 #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) || defined(VMS) |
| 7 | 11915 if (*p == ':') |
| 11916 *s++ = '-'; | |
| 11917 else | |
| 573 | 11918 #endif |
| 7 | 11919 *s++ = '+'; |
| 11920 } | |
| 11921 else | |
| 11922 *s++ = *p; | |
| 11923 } | |
| 11924 *s++ = '='; | |
| 11925 *s++ = c; | |
| 11926 STRCPY(s, ".vim"); | |
| 11927 } | |
| 11928 | |
| 11929 vim_free(sname); | |
| 11930 return retval; | |
| 11931 } | |
| 11932 | |
| 11933 #endif /* FEAT_SESSION */ | |
| 11934 | |
| 11935 /* | |
| 11936 * Write end-of-line character(s) for ":mkexrc", ":mkvimrc" and ":mksession". | |
| 11937 * Return FAIL for a write error. | |
| 11938 */ | |
| 11939 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11940 put_eol(FILE *fd) |
| 7 | 11941 { |
| 11942 if ( | |
| 11943 #ifdef USE_CRNL | |
| 11944 ( | |
| 11945 # ifdef MKSESSION_NL | |
| 11946 !mksession_nl && | |
| 11947 # endif | |
| 11948 (putc('\r', fd) < 0)) || | |
| 11949 #endif | |
| 11950 (putc('\n', fd) < 0)) | |
| 11951 return FAIL; | |
| 11952 return OK; | |
| 11953 } | |
| 11954 | |
| 11955 /* | |
| 11956 * Write a line to "fd". | |
| 11957 * Return FAIL for a write error. | |
| 11958 */ | |
| 11959 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11960 put_line(FILE *fd, char *s) |
| 7 | 11961 { |
| 11962 if (fputs(s, fd) < 0 || put_eol(fd) == FAIL) | |
| 11963 return FAIL; | |
| 11964 return OK; | |
| 11965 } | |
| 11966 | |
| 11967 #ifdef FEAT_VIMINFO | |
| 11968 /* | |
| 11969 * ":rviminfo" and ":wviminfo". | |
| 11970 */ | |
| 11971 static void | |
|
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parents:
7799
diff
changeset
|
11972 ex_viminfo( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11973 exarg_T *eap) |
| 7 | 11974 { |
| 11975 char_u *save_viminfo; | |
| 11976 | |
| 11977 save_viminfo = p_viminfo; | |
| 11978 if (*p_viminfo == NUL) | |
| 11979 p_viminfo = (char_u *)"'100"; | |
| 11980 if (eap->cmdidx == CMD_rviminfo) | |
| 11981 { | |
| 1733 | 11982 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS |
| 11983 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL) | |
| 7 | 11984 EMSG(_("E195: Cannot open viminfo file for reading")); |
| 11985 } | |
| 11986 else | |
| 11987 write_viminfo(eap->arg, eap->forceit); | |
| 11988 p_viminfo = save_viminfo; | |
| 11989 } | |
| 11990 #endif | |
| 11991 | |
| 11992 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 272 | 11993 /* |
| 2770 | 11994 * Make a dialog message in "buff[DIALOG_MSG_SIZE]". |
| 310 | 11995 * "format" must contain "%s". |
| 272 | 11996 */ |
| 7 | 11997 void |
|
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parents:
7799
diff
changeset
|
11998 dialog_msg(char_u *buff, char *format, char_u *fname) |
| 7 | 11999 { |
| 12000 if (fname == NULL) | |
| 12001 fname = (char_u *)_("Untitled"); | |
| 2770 | 12002 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, format, fname); |
| 7 | 12003 } |
| 12004 #endif | |
| 12005 | |
| 12006 /* | |
| 12007 * ":behave {mswin,xterm}" | |
| 12008 */ | |
| 12009 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12010 ex_behave(exarg_T *eap) |
| 7 | 12011 { |
| 12012 if (STRCMP(eap->arg, "mswin") == 0) | |
| 12013 { | |
| 12014 set_option_value((char_u *)"selection", 0L, (char_u *)"exclusive", 0); | |
| 12015 set_option_value((char_u *)"selectmode", 0L, (char_u *)"mouse,key", 0); | |
| 12016 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"popup", 0); | |
| 12017 set_option_value((char_u *)"keymodel", 0L, | |
| 12018 (char_u *)"startsel,stopsel", 0); | |
| 12019 } | |
| 12020 else if (STRCMP(eap->arg, "xterm") == 0) | |
| 12021 { | |
| 12022 set_option_value((char_u *)"selection", 0L, (char_u *)"inclusive", 0); | |
| 12023 set_option_value((char_u *)"selectmode", 0L, (char_u *)"", 0); | |
| 12024 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"extend", 0); | |
| 12025 set_option_value((char_u *)"keymodel", 0L, (char_u *)"", 0); | |
| 12026 } | |
| 12027 else | |
| 12028 EMSG2(_(e_invarg2), eap->arg); | |
| 12029 } | |
| 12030 | |
|
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2068
diff
changeset
|
12031 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
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parents:
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diff
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|
12032 /* |
|
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diff
changeset
|
12033 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
8f72e3512b43
updated for version 7.2.381
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parents:
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diff
changeset
|
12034 * ":behave {mswin,xterm}" command. |
|
8f72e3512b43
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diff
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|
12035 */ |
|
8f72e3512b43
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parents:
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diff
changeset
|
12036 char_u * |
|
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parents:
7799
diff
changeset
|
12037 get_behave_arg(expand_T *xp UNUSED, int idx) |
|
2097
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|
12038 { |
|
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parents:
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diff
changeset
|
12039 if (idx == 0) |
|
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parents:
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diff
changeset
|
12040 return (char_u *)"mswin"; |
|
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changeset
|
12041 if (idx == 1) |
|
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|
12042 return (char_u *)"xterm"; |
|
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|
12043 return NULL; |
|
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diff
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|
12044 } |
|
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parents:
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diff
changeset
|
12045 |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
10264
diff
changeset
|
12046 /* |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12047 * 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
|
12048 * ":messages {clear}" command. |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
10264
diff
changeset
|
12049 */ |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
10264
diff
changeset
|
12050 char_u * |
|
6d8b2da002e9
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parents:
10264
diff
changeset
|
12051 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
|
12052 { |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
10264
diff
changeset
|
12053 if (idx == 0) |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12054 return (char_u *)"clear"; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
10264
diff
changeset
|
12055 return NULL; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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parents:
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diff
changeset
|
12056 } |
|
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|
12057 #endif |
|
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diff
changeset
|
12058 |
|
11995
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diff
changeset
|
12059 char_u * |
|
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diff
changeset
|
12060 get_mapclear_arg(expand_T *xp UNUSED, int idx) |
|
7df3dd3c0ac1
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diff
changeset
|
12061 { |
|
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diff
changeset
|
12062 if (idx == 0) |
|
7df3dd3c0ac1
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parents:
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diff
changeset
|
12063 return (char_u *)"<buffer>"; |
|
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diff
changeset
|
12064 return NULL; |
|
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diff
changeset
|
12065 } |
|
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diff
changeset
|
12066 |
| 7 | 12067 static int filetype_detect = FALSE; |
| 12068 static int filetype_plugin = FALSE; | |
| 12069 static int filetype_indent = FALSE; | |
| 12070 | |
| 12071 /* | |
| 12072 * ":filetype [plugin] [indent] {on,off,detect}" | |
| 12073 * on: Load the filetype.vim file to install autocommands for file types. | |
| 12074 * off: Load the ftoff.vim file to remove all autocommands for file types. | |
| 12075 * plugin on: load filetype.vim and ftplugin.vim | |
| 12076 * plugin off: load ftplugof.vim | |
| 12077 * indent on: load filetype.vim and indent.vim | |
| 12078 * indent off: load indoff.vim | |
| 12079 */ | |
| 12080 static void | |
|
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7799
diff
changeset
|
12081 ex_filetype(exarg_T *eap) |
| 7 | 12082 { |
| 12083 char_u *arg = eap->arg; | |
| 12084 int plugin = FALSE; | |
| 12085 int indent = FALSE; | |
| 12086 | |
| 12087 if (*eap->arg == NUL) | |
| 12088 { | |
| 12089 /* Print current status. */ | |
| 12090 smsg((char_u *)"filetype detection:%s plugin:%s indent:%s", | |
| 12091 filetype_detect ? "ON" : "OFF", | |
| 12092 filetype_plugin ? (filetype_detect ? "ON" : "(on)") : "OFF", | |
| 12093 filetype_indent ? (filetype_detect ? "ON" : "(on)") : "OFF"); | |
| 12094 return; | |
| 12095 } | |
| 12096 | |
| 12097 /* Accept "plugin" and "indent" in any order. */ | |
| 12098 for (;;) | |
| 12099 { | |
| 12100 if (STRNCMP(arg, "plugin", 6) == 0) | |
| 12101 { | |
| 12102 plugin = TRUE; | |
| 12103 arg = skipwhite(arg + 6); | |
| 12104 continue; | |
| 12105 } | |
| 12106 if (STRNCMP(arg, "indent", 6) == 0) | |
| 12107 { | |
| 12108 indent = TRUE; | |
| 12109 arg = skipwhite(arg + 6); | |
| 12110 continue; | |
| 12111 } | |
| 12112 break; | |
| 12113 } | |
| 12114 if (STRCMP(arg, "on") == 0 || STRCMP(arg, "detect") == 0) | |
| 12115 { | |
| 12116 if (*arg == 'o' || !filetype_detect) | |
| 12117 { | |
|
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parents:
8402
diff
changeset
|
12118 source_runtime((char_u *)FILETYPE_FILE, DIP_ALL); |
| 7 | 12119 filetype_detect = TRUE; |
| 12120 if (plugin) | |
| 12121 { | |
|
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parents:
8402
diff
changeset
|
12122 source_runtime((char_u *)FTPLUGIN_FILE, DIP_ALL); |
| 7 | 12123 filetype_plugin = TRUE; |
| 12124 } | |
| 12125 if (indent) | |
| 12126 { | |
|
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
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parents:
8402
diff
changeset
|
12127 source_runtime((char_u *)INDENT_FILE, DIP_ALL); |
| 7 | 12128 filetype_indent = TRUE; |
| 12129 } | |
| 12130 } | |
| 12131 if (*arg == 'd') | |
| 12132 { | |
|
9260
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parents:
9230
diff
changeset
|
12133 (void)do_doautocmd((char_u *)"filetypedetect BufRead", TRUE, NULL); |
| 717 | 12134 do_modelines(0); |
| 7 | 12135 } |
| 12136 } | |
| 12137 else if (STRCMP(arg, "off") == 0) | |
| 12138 { | |
| 12139 if (plugin || indent) | |
| 12140 { | |
| 12141 if (plugin) | |
| 12142 { | |
|
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
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parents:
8402
diff
changeset
|
12143 source_runtime((char_u *)FTPLUGOF_FILE, DIP_ALL); |
| 7 | 12144 filetype_plugin = FALSE; |
| 12145 } | |
| 12146 if (indent) | |
| 12147 { | |
|
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parents:
8402
diff
changeset
|
12148 source_runtime((char_u *)INDOFF_FILE, DIP_ALL); |
| 7 | 12149 filetype_indent = FALSE; |
| 12150 } | |
| 12151 } | |
| 12152 else | |
| 12153 { | |
|
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commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
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parents:
8402
diff
changeset
|
12154 source_runtime((char_u *)FTOFF_FILE, DIP_ALL); |
| 7 | 12155 filetype_detect = FALSE; |
| 12156 } | |
| 12157 } | |
| 12158 else | |
| 12159 EMSG2(_(e_invarg2), arg); | |
| 12160 } | |
| 12161 | |
| 12162 /* | |
|
11459
561b76ed9d12
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parents:
11428
diff
changeset
|
12163 * ":setfiletype [FALLBACK] {name}" |
| 7 | 12164 */ |
| 12165 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
12166 ex_setfiletype(exarg_T *eap) |
| 7 | 12167 { |
| 12168 if (!did_filetype) | |
|
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changeset
|
12169 { |
|
561b76ed9d12
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changeset
|
12170 char_u *arg = eap->arg; |
|
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diff
changeset
|
12171 |
|
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changeset
|
12172 if (STRNCMP(arg, "FALLBACK ", 9) == 0) |
|
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12173 arg += 9; |
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|
12174 |
|
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|
12175 set_option_value((char_u *)"filetype", 0L, arg, OPT_LOCAL); |
|
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12176 if (arg != eap->arg) |
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12177 did_filetype = FALSE; |
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changeset
|
12178 } |
| 7 | 12179 } |
| 12180 | |
| 12181 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12182 ex_digraphs(exarg_T *eap UNUSED) |
| 7 | 12183 { |
| 12184 #ifdef FEAT_DIGRAPHS | |
| 12185 if (*eap->arg != NUL) | |
| 12186 putdigraph(eap->arg); | |
| 12187 else | |
| 12188 listdigraphs(); | |
| 12189 #else | |
| 12190 EMSG(_("E196: No digraphs in this version")); | |
| 12191 #endif | |
| 12192 } | |
| 12193 | |
| 12194 static void | |
|
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parents:
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diff
changeset
|
12195 ex_set(exarg_T *eap) |
| 7 | 12196 { |
| 12197 int flags = 0; | |
| 12198 | |
| 12199 if (eap->cmdidx == CMD_setlocal) | |
| 12200 flags = OPT_LOCAL; | |
| 12201 else if (eap->cmdidx == CMD_setglobal) | |
| 12202 flags = OPT_GLOBAL; | |
|
13380
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patch 8.0.1564: too many #ifdefs
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changeset
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12203 #if defined(FEAT_EVAL) && defined(FEAT_BROWSE) |
| 7 | 12204 if (cmdmod.browse && flags == 0) |
| 12205 ex_options(eap); | |
| 12206 else | |
| 12207 #endif | |
| 12208 (void)do_set(eap->arg, flags); | |
| 12209 } | |
| 12210 | |
| 12211 #ifdef FEAT_SEARCH_EXTRA | |
| 12212 /* | |
| 12213 * ":nohlsearch" | |
| 12214 */ | |
| 12215 static void | |
|
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parents:
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diff
changeset
|
12216 ex_nohlsearch(exarg_T *eap UNUSED) |
| 7 | 12217 { |
| 5458 | 12218 SET_NO_HLSEARCH(TRUE); |
| 737 | 12219 redraw_all_later(SOME_VALID); |
| 7 | 12220 } |
| 12221 | |
| 12222 /* | |
| 698 | 12223 * ":[N]match {group} {pattern}" |
| 7 | 12224 * Sets nextcmd to the start of the next command, if any. Also called when |
| 12225 * skipping commands to find the next command. | |
| 12226 */ | |
| 12227 static void | |
|
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diff
changeset
|
12228 ex_match(exarg_T *eap) |
| 7 | 12229 { |
| 12230 char_u *p; | |
| 1349 | 12231 char_u *g = NULL; |
| 7 | 12232 char_u *end; |
| 12233 int c; | |
| 1326 | 12234 int id; |
| 698 | 12235 |
| 12236 if (eap->line2 <= 3) | |
| 1326 | 12237 id = eap->line2; |
| 698 | 12238 else |
| 12239 { | |
| 12240 EMSG(e_invcmd); | |
| 12241 return; | |
| 12242 } | |
| 7 | 12243 |
| 12244 /* First clear any old pattern. */ | |
| 12245 if (!eap->skip) | |
| 1326 | 12246 match_delete(curwin, id, FALSE); |
| 7 | 12247 |
| 12248 if (ends_excmd(*eap->arg)) | |
| 12249 end = eap->arg; | |
| 12250 else if ((STRNICMP(eap->arg, "none", 4) == 0 | |
|
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12251 && (VIM_ISWHITE(eap->arg[4]) || ends_excmd(eap->arg[4])))) |
| 7 | 12252 end = eap->arg + 4; |
| 12253 else | |
| 12254 { | |
| 12255 p = skiptowhite(eap->arg); | |
| 12256 if (!eap->skip) | |
| 1326 | 12257 g = vim_strnsave(eap->arg, (int)(p - eap->arg)); |
| 7 | 12258 p = skipwhite(p); |
| 12259 if (*p == NUL) | |
| 12260 { | |
| 12261 /* There must be two arguments. */ | |
|
7262
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changeset
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12262 vim_free(g); |
| 7 | 12263 EMSG2(_(e_invarg2), eap->arg); |
| 12264 return; | |
| 12265 } | |
| 12266 end = skip_regexp(p + 1, *p, TRUE, NULL); | |
| 12267 if (!eap->skip) | |
| 12268 { | |
| 12269 if (*end != NUL && !ends_excmd(*skipwhite(end + 1))) | |
| 12270 { | |
|
7262
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diff
changeset
|
12271 vim_free(g); |
| 7 | 12272 eap->errmsg = e_trailing; |
| 12273 return; | |
| 12274 } | |
| 674 | 12275 if (*end != *p) |
| 12276 { | |
|
7262
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diff
changeset
|
12277 vim_free(g); |
| 674 | 12278 EMSG2(_(e_invarg2), p); |
| 12279 return; | |
| 12280 } | |
| 7 | 12281 |
| 12282 c = *end; | |
| 12283 *end = NUL; | |
| 6947 | 12284 match_add(curwin, g, p + 1, 10, id, NULL, NULL); |
| 1326 | 12285 vim_free(g); |
| 819 | 12286 *end = c; |
| 7 | 12287 } |
| 12288 } | |
| 12289 eap->nextcmd = find_nextcmd(end); | |
| 12290 } | |
| 12291 #endif | |
| 12292 | |
| 12293 #ifdef FEAT_CRYPT | |
| 12294 /* | |
| 12295 * ":X": Get crypt key | |
| 12296 */ | |
| 12297 static void | |
|
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|
12298 ex_X(exarg_T *eap UNUSED) |
| 7 | 12299 { |
| 6353 | 12300 crypt_check_current_method(); |
| 6122 | 12301 (void)crypt_get_key(TRUE, TRUE); |
| 7 | 12302 } |
| 12303 #endif | |
| 12304 | |
| 12305 #ifdef FEAT_FOLDING | |
| 12306 static void | |
|
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diff
changeset
|
12307 ex_fold(exarg_T *eap) |
| 7 | 12308 { |
| 12309 if (foldManualAllowed(TRUE)) | |
| 12310 foldCreate(eap->line1, eap->line2); | |
| 12311 } | |
| 12312 | |
| 12313 static void | |
|
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changeset
|
12314 ex_foldopen(exarg_T *eap) |
| 7 | 12315 { |
| 12316 opFoldRange(eap->line1, eap->line2, eap->cmdidx == CMD_foldopen, | |
| 12317 eap->forceit, FALSE); | |
| 12318 } | |
| 12319 | |
| 12320 static void | |
|
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diff
changeset
|
12321 ex_folddo(exarg_T *eap) |
| 7 | 12322 { |
| 12323 linenr_T lnum; | |
| 12324 | |
| 6116 | 12325 #ifdef FEAT_CLIPBOARD |
| 12326 start_global_changes(); | |
| 12327 #endif | |
| 12328 | |
| 7 | 12329 /* First set the marks for all lines closed/open. */ |
| 12330 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 12331 if (hasFolding(lnum, NULL, NULL) == (eap->cmdidx == CMD_folddoclosed)) | |
| 12332 ml_setmarked(lnum); | |
| 12333 | |
| 12334 /* Execute the command on the marked lines. */ | |
| 12335 global_exe(eap->arg); | |
| 12336 ml_clearmarked(); /* clear rest of the marks */ | |
| 6116 | 12337 #ifdef FEAT_CLIPBOARD |
| 12338 end_global_changes(); | |
| 12339 #endif | |
| 12340 } | |
| 12341 #endif | |
|
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|
12342 |
|
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|
12343 # if defined(FEAT_TIMERS) || defined(PROTO) |
|
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12344 int |
|
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12345 get_pressedreturn(void) |
|
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|
12346 { |
|
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|
12347 return ex_pressedreturn; |
|
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12348 } |
|
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|
12349 |
|
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|
12350 void |
|
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|
12351 set_pressedreturn(int val) |
|
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|
12352 { |
|
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changeset
|
12353 ex_pressedreturn = val; |
|
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|
12354 } |
|
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changeset
|
12355 #endif |