Mercurial > vim
annotate src/ex_docmd.c @ 13262:69278c25429d v8.0.1505
patch 8.0.1505: debugger can't break on a condition
commit https://github.com/vim/vim/commit/c6f9f739d32084923c3031cbf6f581f8c8bf7fd2
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Feb 11 19:06:26 2018 +0100
patch 8.0.1505: debugger can't break on a condition
Problem: Debugger can't break on a condition. (Charles Campbell)
Solution: Add ":breakadd expr". (Christian Brabandt, closes https://github.com/vim/vim/issues/859)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 11 Feb 2018 19:15:05 +0100 |
| parents | ac42c4b11dbc |
| children | 50e1077e0c3d |
| 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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commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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47 static void ex_command(exarg_T *eap); |
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48 static void ex_delcommand(exarg_T *eap); |
| 7 | 49 # ifdef FEAT_CMDL_COMPL |
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50 static char_u *get_user_command_name(int idx); |
| 7 | 51 # endif |
| 52 | |
| 6305 | 53 /* Wether a command index indicates a user command. */ |
| 54 # define IS_USER_CMDIDX(idx) ((int)(idx) < 0) | |
| 55 | |
| 7 | 56 #else |
| 57 # define ex_command ex_ni | |
| 58 # define ex_comclear ex_ni | |
| 59 # define ex_delcommand ex_ni | |
| 6305 | 60 /* Wether a command index indicates a user command. */ |
| 61 # define IS_USER_CMDIDX(idx) (FALSE) | |
| 7 | 62 #endif |
| 63 | |
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64 static int compute_buffer_local_count(int addr_type, int lnum, int local); |
| 7 | 65 #ifdef FEAT_EVAL |
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66 static char_u *do_one_cmd(char_u **, int, struct condstack *, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 67 #else |
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68 static char_u *do_one_cmd(char_u **, int, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 69 static int if_level = 0; /* depth in :if */ |
| 70 #endif | |
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71 static void append_command(char_u *cmd); |
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72 static char_u *find_command(exarg_T *eap, int *full); |
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73 |
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74 static void ex_abbreviate(exarg_T *eap); |
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75 static void ex_map(exarg_T *eap); |
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76 static void ex_unmap(exarg_T *eap); |
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77 static void ex_mapclear(exarg_T *eap); |
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78 static void ex_abclear(exarg_T *eap); |
| 7 | 79 #ifndef FEAT_MENU |
| 80 # define ex_emenu ex_ni | |
| 81 # define ex_menu ex_ni | |
| 82 # define ex_menutranslate ex_ni | |
| 83 #endif | |
| 84 #ifdef FEAT_AUTOCMD | |
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85 static void ex_autocmd(exarg_T *eap); |
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86 static void ex_doautocmd(exarg_T *eap); |
| 7 | 87 #else |
| 88 # define ex_autocmd ex_ni | |
| 89 # define ex_doautocmd ex_ni | |
| 90 # define ex_doautoall ex_ni | |
| 91 #endif | |
| 92 #ifdef FEAT_LISTCMDS | |
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93 static void ex_bunload(exarg_T *eap); |
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94 static void ex_buffer(exarg_T *eap); |
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95 static void ex_bmodified(exarg_T *eap); |
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96 static void ex_bnext(exarg_T *eap); |
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97 static void ex_bprevious(exarg_T *eap); |
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98 static void ex_brewind(exarg_T *eap); |
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99 static void ex_blast(exarg_T *eap); |
| 7 | 100 #else |
| 101 # define ex_bunload ex_ni | |
| 102 # define ex_buffer ex_ni | |
| 103 # define ex_bmodified ex_ni | |
| 104 # define ex_bnext ex_ni | |
| 105 # define ex_bprevious ex_ni | |
| 106 # define ex_brewind ex_ni | |
| 107 # define ex_blast ex_ni | |
| 108 # define buflist_list ex_ni | |
| 109 # define ex_checktime ex_ni | |
| 110 #endif | |
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111 #if !defined(FEAT_LISTCMDS) |
| 7 | 112 # define ex_buffer_all ex_ni |
| 113 #endif | |
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114 static char_u *getargcmd(char_u **); |
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115 static char_u *skip_cmd_arg(char_u *p, int rembs); |
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116 static int getargopt(exarg_T *eap); |
| 7 | 117 #ifndef FEAT_QUICKFIX |
| 118 # define ex_make ex_ni | |
| 41 | 119 # define ex_cbuffer ex_ni |
| 7 | 120 # define ex_cc ex_ni |
| 121 # define ex_cnext ex_ni | |
| 122 # define ex_cfile ex_ni | |
| 123 # define qf_list ex_ni | |
| 124 # define qf_age ex_ni | |
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125 # define qf_history ex_ni |
| 7 | 126 # define ex_helpgrep ex_ni |
| 41 | 127 # define ex_vimgrep ex_ni |
| 7 | 128 #endif |
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129 #if !defined(FEAT_QUICKFIX) |
| 7 | 130 # define ex_cclose ex_ni |
| 131 # define ex_copen ex_ni | |
| 132 # define ex_cwindow ex_ni | |
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133 # define ex_cbottom ex_ni |
| 7 | 134 #endif |
| 532 | 135 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_EVAL) |
| 136 # define ex_cexpr ex_ni | |
| 137 #endif | |
| 7 | 138 |
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139 static int check_more(int, int); |
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140 static linenr_T get_address(exarg_T *, char_u **, int addr_type, int skip, int to_other_file, int address_count); |
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141 static void get_flags(exarg_T *eap); |
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142 #if !defined(FEAT_PERL) \ |
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143 || !defined(FEAT_PYTHON) || !defined(FEAT_PYTHON3) \ |
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144 || !defined(FEAT_TCL) \ |
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145 || !defined(FEAT_RUBY) \ |
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146 || !defined(FEAT_LUA) \ |
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147 || !defined(FEAT_MZSCHEME) |
| 1315 | 148 # define HAVE_EX_SCRIPT_NI |
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149 static void ex_script_ni(exarg_T *eap); |
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150 #endif |
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151 static char_u *invalid_range(exarg_T *eap); |
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152 static void correct_range(exarg_T *eap); |
| 344 | 153 #ifdef FEAT_QUICKFIX |
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154 static char_u *replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep); |
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155 #endif |
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156 static char_u *repl_cmdline(exarg_T *eap, char_u *src, int srclen, char_u *repl, char_u **cmdlinep); |
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157 static void ex_highlight(exarg_T *eap); |
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158 static void ex_colorscheme(exarg_T *eap); |
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159 static void ex_quit(exarg_T *eap); |
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160 static void ex_cquit(exarg_T *eap); |
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161 static void ex_quit_all(exarg_T *eap); |
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162 static void ex_close(exarg_T *eap); |
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163 static void ex_win_close(int forceit, win_T *win, tabpage_T *tp); |
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164 static void ex_only(exarg_T *eap); |
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165 static void ex_resize(exarg_T *eap); |
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166 static void ex_stag(exarg_T *eap); |
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167 static void ex_tabclose(exarg_T *eap); |
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168 static void ex_tabonly(exarg_T *eap); |
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169 static void ex_tabnext(exarg_T *eap); |
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170 static void ex_tabmove(exarg_T *eap); |
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171 static void ex_tabs(exarg_T *eap); |
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172 #if defined(FEAT_QUICKFIX) |
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173 static void ex_pclose(exarg_T *eap); |
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174 static void ex_ptag(exarg_T *eap); |
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175 static void ex_pedit(exarg_T *eap); |
| 7 | 176 #else |
| 177 # define ex_pclose ex_ni | |
| 178 # define ex_ptag ex_ni | |
| 179 # define ex_pedit ex_ni | |
| 180 #endif | |
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181 static void ex_hide(exarg_T *eap); |
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182 static void ex_stop(exarg_T *eap); |
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183 static void ex_exit(exarg_T *eap); |
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184 static void ex_print(exarg_T *eap); |
| 7 | 185 #ifdef FEAT_BYTEOFF |
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186 static void ex_goto(exarg_T *eap); |
| 7 | 187 #else |
| 188 # define ex_goto ex_ni | |
| 189 #endif | |
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190 static void ex_shell(exarg_T *eap); |
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191 static void ex_preserve(exarg_T *eap); |
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192 static void ex_recover(exarg_T *eap); |
| 7 | 193 #ifndef FEAT_LISTCMDS |
| 194 # define ex_argedit ex_ni | |
| 195 # define ex_argadd ex_ni | |
| 196 # define ex_argdelete ex_ni | |
| 197 # define ex_listdo ex_ni | |
| 198 #endif | |
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199 static void ex_mode(exarg_T *eap); |
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200 static void ex_wrongmodifier(exarg_T *eap); |
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201 static void ex_find(exarg_T *eap); |
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202 static void ex_open(exarg_T *eap); |
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203 static void ex_edit(exarg_T *eap); |
| 7 | 204 #if !defined(FEAT_GUI) && !defined(FEAT_CLIENTSERVER) |
| 205 # define ex_drop ex_ni | |
| 206 #endif | |
| 207 #ifndef FEAT_GUI | |
| 208 # define ex_gui ex_nogui | |
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209 static void ex_nogui(exarg_T *eap); |
| 7 | 210 #endif |
| 211 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
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212 static void ex_tearoff(exarg_T *eap); |
| 7 | 213 #else |
| 214 # define ex_tearoff ex_ni | |
| 215 #endif | |
| 573 | 216 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
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217 static void ex_popup(exarg_T *eap); |
| 7 | 218 #else |
| 219 # define ex_popup ex_ni | |
| 220 #endif | |
| 221 #ifndef FEAT_GUI_MSWIN | |
| 222 # define ex_simalt ex_ni | |
| 223 #endif | |
| 573 | 224 #if !defined(FEAT_GUI_MSWIN) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 225 # define gui_mch_find_dialog ex_ni |
| 226 # define gui_mch_replace_dialog ex_ni | |
| 227 #endif | |
| 573 | 228 #if !defined(FEAT_GUI_GTK) |
| 7 | 229 # define ex_helpfind ex_ni |
| 230 #endif | |
| 231 #ifndef FEAT_CSCOPE | |
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232 # define ex_cscope ex_ni |
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233 # define ex_scscope ex_ni |
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234 # define ex_cstag ex_ni |
| 7 | 235 #endif |
| 236 #ifndef FEAT_SYN_HL | |
| 237 # define ex_syntax ex_ni | |
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238 # define ex_ownsyntax ex_ni |
| 737 | 239 #endif |
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240 #if !defined(FEAT_SYN_HL) || !defined(FEAT_PROFILE) |
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241 # define ex_syntime ex_ni |
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242 #endif |
| 737 | 243 #ifndef FEAT_SPELL |
| 310 | 244 # define ex_spell ex_ni |
| 236 | 245 # define ex_mkspell ex_ni |
| 351 | 246 # define ex_spelldump ex_ni |
| 714 | 247 # define ex_spellinfo ex_ni |
| 372 | 248 # define ex_spellrepall ex_ni |
| 236 | 249 #endif |
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250 #ifndef FEAT_PERSISTENT_UNDO |
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251 # define ex_rundo ex_ni |
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252 # define ex_wundo ex_ni |
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253 #endif |
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254 #ifndef FEAT_LUA |
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255 # define ex_lua ex_script_ni |
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256 # define ex_luado ex_ni |
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257 # define ex_luafile ex_ni |
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258 #endif |
| 14 | 259 #ifndef FEAT_MZSCHEME |
| 260 # define ex_mzscheme ex_script_ni | |
| 261 # define ex_mzfile ex_ni | |
| 262 #endif | |
| 7 | 263 #ifndef FEAT_PERL |
| 264 # define ex_perl ex_script_ni | |
| 265 # define ex_perldo ex_ni | |
| 266 #endif | |
| 267 #ifndef FEAT_PYTHON | |
| 268 # define ex_python ex_script_ni | |
| 4435 | 269 # define ex_pydo ex_ni |
| 7 | 270 # define ex_pyfile ex_ni |
| 271 #endif | |
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272 #ifndef FEAT_PYTHON3 |
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273 # define ex_py3 ex_script_ni |
| 4417 | 274 # define ex_py3do ex_ni |
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275 # define ex_py3file ex_ni |
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276 #endif |
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277 #if !defined(FEAT_PYTHON) && !defined(FEAT_PYTHON3) |
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278 # define ex_pyx ex_script_ni |
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279 # define ex_pyxdo ex_ni |
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280 # define ex_pyxfile ex_ni |
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281 #endif |
| 7 | 282 #ifndef FEAT_TCL |
| 283 # define ex_tcl ex_script_ni | |
| 284 # define ex_tcldo ex_ni | |
| 285 # define ex_tclfile ex_ni | |
| 286 #endif | |
| 287 #ifndef FEAT_RUBY | |
| 288 # define ex_ruby ex_script_ni | |
| 289 # define ex_rubydo ex_ni | |
| 290 # define ex_rubyfile ex_ni | |
| 291 #endif | |
| 292 #ifndef FEAT_KEYMAP | |
| 293 # define ex_loadkeymap ex_ni | |
| 294 #endif | |
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295 static void ex_swapname(exarg_T *eap); |
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296 static void ex_syncbind(exarg_T *eap); |
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297 static void ex_read(exarg_T *eap); |
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298 static void ex_pwd(exarg_T *eap); |
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299 static void ex_equal(exarg_T *eap); |
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300 static void ex_sleep(exarg_T *eap); |
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301 static void do_exmap(exarg_T *eap, int isabbrev); |
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302 static void ex_winsize(exarg_T *eap); |
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303 static void ex_wincmd(exarg_T *eap); |
| 11 | 304 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
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305 static void ex_winpos(exarg_T *eap); |
| 7 | 306 #else |
| 307 # define ex_winpos ex_ni | |
| 308 #endif | |
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309 static void ex_operators(exarg_T *eap); |
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310 static void ex_put(exarg_T *eap); |
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311 static void ex_copymove(exarg_T *eap); |
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312 static void ex_submagic(exarg_T *eap); |
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313 static void ex_join(exarg_T *eap); |
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314 static void ex_at(exarg_T *eap); |
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315 static void ex_bang(exarg_T *eap); |
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316 static void ex_undo(exarg_T *eap); |
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317 #ifdef FEAT_PERSISTENT_UNDO |
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318 static void ex_wundo(exarg_T *eap); |
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319 static void ex_rundo(exarg_T *eap); |
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320 #endif |
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321 static void ex_redo(exarg_T *eap); |
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322 static void ex_later(exarg_T *eap); |
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323 static void ex_redir(exarg_T *eap); |
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324 static void ex_redrawstatus(exarg_T *eap); |
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325 static void close_redir(void); |
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326 static void ex_mkrc(exarg_T *eap); |
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327 static void ex_mark(exarg_T *eap); |
| 7 | 328 #ifdef FEAT_USR_CMDS |
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329 static char_u *uc_fun_cmd(void); |
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330 static char_u *find_ucmd(exarg_T *eap, char_u *p, int *full, expand_T *xp, int *compl); |
| 7 | 331 #endif |
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332 static void ex_startinsert(exarg_T *eap); |
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333 static void ex_stopinsert(exarg_T *eap); |
| 7 | 334 #ifdef FEAT_FIND_ID |
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335 static void ex_checkpath(exarg_T *eap); |
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336 static void ex_findpat(exarg_T *eap); |
| 7 | 337 #else |
| 338 # define ex_findpat ex_ni | |
| 339 # define ex_checkpath ex_ni | |
| 340 #endif | |
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341 #if defined(FEAT_FIND_ID) && defined(FEAT_QUICKFIX) |
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342 static void ex_psearch(exarg_T *eap); |
| 7 | 343 #else |
| 344 # define ex_psearch ex_ni | |
| 345 #endif | |
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346 static void ex_tag(exarg_T *eap); |
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347 static void ex_tag_cmd(exarg_T *eap, char_u *name); |
| 7 | 348 #ifndef FEAT_EVAL |
| 349 # define ex_scriptnames ex_ni | |
| 350 # define ex_finish ex_ni | |
| 351 # define ex_echo ex_ni | |
| 352 # define ex_echohl ex_ni | |
| 353 # define ex_execute ex_ni | |
| 354 # define ex_call ex_ni | |
| 355 # define ex_if ex_ni | |
| 356 # define ex_endif ex_ni | |
| 357 # define ex_else ex_ni | |
| 358 # define ex_while ex_ni | |
| 359 # define ex_continue ex_ni | |
| 360 # define ex_break ex_ni | |
| 361 # define ex_endwhile ex_ni | |
| 362 # define ex_throw ex_ni | |
| 363 # define ex_try ex_ni | |
| 364 # define ex_catch ex_ni | |
| 365 # define ex_finally ex_ni | |
| 366 # define ex_endtry ex_ni | |
| 367 # define ex_endfunction ex_ni | |
| 368 # define ex_let ex_ni | |
| 369 # define ex_unlet ex_ni | |
| 146 | 370 # define ex_lockvar ex_ni |
| 371 # define ex_unlockvar ex_ni | |
| 7 | 372 # define ex_function ex_ni |
| 373 # define ex_delfunction ex_ni | |
| 374 # define ex_return ex_ni | |
| 1733 | 375 # define ex_oldfiles ex_ni |
| 7 | 376 #endif |
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377 static char_u *arg_all(void); |
| 7 | 378 #ifdef FEAT_SESSION |
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379 static int makeopens(FILE *fd, char_u *dirnow); |
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380 static int put_view(FILE *fd, win_T *wp, int add_edit, unsigned *flagp, int current_arg_idx); |
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381 static void ex_loadview(exarg_T *eap); |
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382 static char_u *get_view_file(int c); |
| 1113 | 383 static int did_lcd; /* whether ":lcd" was produced for a session */ |
| 7 | 384 #else |
| 385 # define ex_loadview ex_ni | |
| 386 #endif | |
| 387 #ifndef FEAT_EVAL | |
| 388 # define ex_compiler ex_ni | |
| 389 #endif | |
| 390 #ifdef FEAT_VIMINFO | |
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391 static void ex_viminfo(exarg_T *eap); |
| 7 | 392 #else |
| 393 # define ex_viminfo ex_ni | |
| 394 #endif | |
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395 static void ex_behave(exarg_T *eap); |
| 7 | 396 #ifdef FEAT_AUTOCMD |
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397 static void ex_filetype(exarg_T *eap); |
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398 static void ex_setfiletype(exarg_T *eap); |
| 7 | 399 #else |
| 400 # define ex_filetype ex_ni | |
| 401 # define ex_setfiletype ex_ni | |
| 402 #endif | |
| 403 #ifndef FEAT_DIFF | |
| 16 | 404 # define ex_diffoff ex_ni |
| 7 | 405 # define ex_diffpatch ex_ni |
| 406 # define ex_diffgetput ex_ni | |
| 407 # define ex_diffsplit ex_ni | |
| 408 # define ex_diffthis ex_ni | |
| 409 # define ex_diffupdate ex_ni | |
| 410 #endif | |
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411 static void ex_digraphs(exarg_T *eap); |
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412 static void ex_set(exarg_T *eap); |
| 7 | 413 #if !defined(FEAT_EVAL) || !defined(FEAT_AUTOCMD) |
| 414 # define ex_options ex_ni | |
| 415 #endif | |
| 416 #ifdef FEAT_SEARCH_EXTRA | |
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417 static void ex_nohlsearch(exarg_T *eap); |
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418 static void ex_match(exarg_T *eap); |
| 7 | 419 #else |
| 420 # define ex_nohlsearch ex_ni | |
| 421 # define ex_match ex_ni | |
| 422 #endif | |
| 423 #ifdef FEAT_CRYPT | |
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424 static void ex_X(exarg_T *eap); |
| 7 | 425 #else |
| 426 # define ex_X ex_ni | |
| 427 #endif | |
| 428 #ifdef FEAT_FOLDING | |
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429 static void ex_fold(exarg_T *eap); |
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430 static void ex_foldopen(exarg_T *eap); |
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431 static void ex_folddo(exarg_T *eap); |
| 7 | 432 #else |
| 433 # define ex_fold ex_ni | |
| 434 # define ex_foldopen ex_ni | |
| 435 # define ex_folddo ex_ni | |
| 436 #endif | |
| 437 #if !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 438 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))) | |
| 439 # define ex_language ex_ni | |
| 440 #endif | |
| 441 #ifndef FEAT_SIGNS | |
| 442 # define ex_sign ex_ni | |
| 443 #endif | |
| 444 #ifndef FEAT_SUN_WORKSHOP | |
| 445 # define ex_wsverb ex_ni | |
| 446 #endif | |
| 33 | 447 #ifndef FEAT_NETBEANS_INTG |
| 2210 | 448 # define ex_nbclose ex_ni |
| 33 | 449 # define ex_nbkey ex_ni |
| 2210 | 450 # define ex_nbstart ex_ni |
| 33 | 451 #endif |
| 7 | 452 |
| 453 #ifndef FEAT_EVAL | |
| 454 # define ex_debug ex_ni | |
| 455 # define ex_breakadd ex_ni | |
| 456 # define ex_debuggreedy ex_ni | |
| 457 # define ex_breakdel ex_ni | |
| 458 # define ex_breaklist ex_ni | |
| 459 #endif | |
| 460 | |
| 461 #ifndef FEAT_CMDHIST | |
| 462 # define ex_history ex_ni | |
| 463 #endif | |
| 464 #ifndef FEAT_JUMPLIST | |
| 465 # define ex_jumps ex_ni | |
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466 # define ex_clearjumps ex_ni |
| 7 | 467 # define ex_changes ex_ni |
| 468 #endif | |
| 469 | |
| 170 | 470 #ifndef FEAT_PROFILE |
| 471 # define ex_profile ex_ni | |
| 472 #endif | |
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473 #ifndef FEAT_TERMINAL |
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474 # define ex_terminal ex_ni |
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475 #endif |
| 170 | 476 |
| 7 | 477 /* |
| 478 * Declare cmdnames[]. | |
| 479 */ | |
| 480 #define DO_DECLARE_EXCMD | |
| 481 #include "ex_cmds.h" | |
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482 #include "ex_cmdidxs.h" |
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483 |
| 7 | 484 static char_u dollar_command[2] = {'$', 0}; |
| 485 | |
| 486 | |
| 487 #ifdef FEAT_EVAL | |
| 72 | 488 /* Struct for storing a line inside a while/for loop */ |
| 7 | 489 typedef struct |
| 490 { | |
| 491 char_u *line; /* command line */ | |
| 492 linenr_T lnum; /* sourcing_lnum of the line */ | |
| 493 } wcmd_T; | |
| 494 | |
| 495 /* | |
| 72 | 496 * Structure used to store info for line position in a while or for loop. |
| 7 | 497 * This is required, because do_one_cmd() may invoke ex_function(), which |
| 72 | 498 * reads more lines that may come from the while/for loop. |
| 499 */ | |
| 500 struct loop_cookie | |
| 7 | 501 { |
| 502 garray_T *lines_gap; /* growarray with line info */ | |
| 503 int current_line; /* last read line from growarray */ | |
| 504 int repeating; /* TRUE when looping a second time */ | |
| 505 /* When "repeating" is FALSE use "getline" and "cookie" to get lines */ | |
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506 char_u *(*getline)(int, void *, int); |
| 7 | 507 void *cookie; |
| 508 }; | |
| 509 | |
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510 static char_u *get_loop_line(int c, void *cookie, int indent); |
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511 static int store_loop_line(garray_T *gap, char_u *line); |
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512 static void free_cmdlines(garray_T *gap); |
| 8 | 513 |
| 514 /* Struct to save a few things while debugging. Used in do_cmdline() only. */ | |
| 515 struct dbg_stuff | |
| 516 { | |
| 517 int trylevel; | |
| 518 int force_abort; | |
| 519 except_T *caught_stack; | |
| 520 char_u *vv_exception; | |
| 521 char_u *vv_throwpoint; | |
| 522 int did_emsg; | |
| 523 int got_int; | |
| 524 int did_throw; | |
| 525 int need_rethrow; | |
| 526 int check_cstack; | |
| 527 except_T *current_exception; | |
| 528 }; | |
| 529 | |
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530 static void save_dbg_stuff(struct dbg_stuff *dsp); |
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531 static void restore_dbg_stuff(struct dbg_stuff *dsp); |
| 8 | 532 |
| 533 static void | |
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534 save_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 535 { |
| 536 dsp->trylevel = trylevel; trylevel = 0; | |
| 537 dsp->force_abort = force_abort; force_abort = FALSE; | |
| 538 dsp->caught_stack = caught_stack; caught_stack = NULL; | |
| 539 dsp->vv_exception = v_exception(NULL); | |
| 540 dsp->vv_throwpoint = v_throwpoint(NULL); | |
| 541 | |
| 542 /* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */ | |
| 543 dsp->did_emsg = did_emsg; did_emsg = FALSE; | |
| 544 dsp->got_int = got_int; got_int = FALSE; | |
| 545 dsp->did_throw = did_throw; did_throw = FALSE; | |
| 546 dsp->need_rethrow = need_rethrow; need_rethrow = FALSE; | |
| 547 dsp->check_cstack = check_cstack; check_cstack = FALSE; | |
| 548 dsp->current_exception = current_exception; current_exception = NULL; | |
| 549 } | |
| 550 | |
| 551 static void | |
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552 restore_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 553 { |
| 554 suppress_errthrow = FALSE; | |
| 555 trylevel = dsp->trylevel; | |
| 556 force_abort = dsp->force_abort; | |
| 557 caught_stack = dsp->caught_stack; | |
| 558 (void)v_exception(dsp->vv_exception); | |
| 559 (void)v_throwpoint(dsp->vv_throwpoint); | |
| 560 did_emsg = dsp->did_emsg; | |
| 561 got_int = dsp->got_int; | |
| 562 did_throw = dsp->did_throw; | |
| 563 need_rethrow = dsp->need_rethrow; | |
| 564 check_cstack = dsp->check_cstack; | |
| 565 current_exception = dsp->current_exception; | |
| 566 } | |
| 7 | 567 #endif |
| 568 | |
| 569 /* | |
| 570 * do_exmode(): Repeatedly get commands for the "Ex" mode, until the ":vi" | |
| 571 * command is given. | |
| 572 */ | |
| 573 void | |
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574 do_exmode( |
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575 int improved) /* TRUE for "improved Ex" mode */ |
| 7 | 576 { |
| 577 int save_msg_scroll; | |
| 578 int prev_msg_row; | |
| 579 linenr_T prev_line; | |
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580 varnumber_T changedtick; |
| 167 | 581 |
| 582 if (improved) | |
| 583 exmode_active = EXMODE_VIM; | |
| 584 else | |
| 585 exmode_active = EXMODE_NORMAL; | |
| 586 State = NORMAL; | |
| 587 | |
| 588 /* When using ":global /pat/ visual" and then "Q" we return to continue | |
| 589 * the :global command. */ | |
| 590 if (global_busy) | |
| 591 return; | |
| 7 | 592 |
| 593 save_msg_scroll = msg_scroll; | |
| 594 ++RedrawingDisabled; /* don't redisplay the window */ | |
| 595 ++no_wait_return; /* don't wait for return */ | |
| 596 #ifdef FEAT_GUI | |
| 597 /* Ignore scrollbar and mouse events in Ex mode */ | |
| 598 ++hold_gui_events; | |
| 599 #endif | |
| 600 | |
| 601 MSG(_("Entering Ex mode. Type \"visual\" to go to Normal mode.")); | |
| 602 while (exmode_active) | |
| 603 { | |
| 161 | 604 /* Check for a ":normal" command and no more characters left. */ |
| 605 if (ex_normal_busy > 0 && typebuf.tb_len == 0) | |
| 606 { | |
| 607 exmode_active = FALSE; | |
| 608 break; | |
| 609 } | |
| 7 | 610 msg_scroll = TRUE; |
| 611 need_wait_return = FALSE; | |
| 612 ex_pressedreturn = FALSE; | |
| 613 ex_no_reprint = FALSE; | |
|
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614 changedtick = CHANGEDTICK(curbuf); |
| 7 | 615 prev_msg_row = msg_row; |
| 616 prev_line = curwin->w_cursor.lnum; | |
| 617 if (improved) | |
| 618 { | |
| 619 cmdline_row = msg_row; | |
| 620 do_cmdline(NULL, getexline, NULL, 0); | |
| 621 } | |
| 622 else | |
| 623 do_cmdline(NULL, getexmodeline, NULL, DOCMD_NOWAIT); | |
| 624 lines_left = Rows - 1; | |
| 625 | |
| 167 | 626 if ((prev_line != curwin->w_cursor.lnum |
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627 || changedtick != CHANGEDTICK(curbuf)) && !ex_no_reprint) |
| 167 | 628 { |
| 629 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 630 EMSG(_(e_emptybuf)); | |
| 631 else | |
| 632 { | |
| 633 if (ex_pressedreturn) | |
| 634 { | |
| 635 /* go up one line, to overwrite the ":<CR>" line, so the | |
| 1441 | 636 * output doesn't contain empty lines. */ |
| 167 | 637 msg_row = prev_msg_row; |
| 638 if (prev_msg_row == Rows - 1) | |
| 639 msg_row--; | |
| 640 } | |
| 641 msg_col = 0; | |
| 642 print_line_no_prefix(curwin->w_cursor.lnum, FALSE, FALSE); | |
| 643 msg_clr_eos(); | |
| 644 } | |
| 645 } | |
| 646 else if (ex_pressedreturn && !ex_no_reprint) /* must be at EOF */ | |
| 647 { | |
| 648 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 649 EMSG(_(e_emptybuf)); | |
| 650 else | |
| 651 EMSG(_("E501: At end-of-file")); | |
| 652 } | |
| 7 | 653 } |
| 654 | |
| 655 #ifdef FEAT_GUI | |
| 656 --hold_gui_events; | |
| 657 #endif | |
| 658 --RedrawingDisabled; | |
| 659 --no_wait_return; | |
| 660 update_screen(CLEAR); | |
| 661 need_wait_return = FALSE; | |
| 662 msg_scroll = save_msg_scroll; | |
| 663 } | |
| 664 | |
| 665 /* | |
| 666 * Execute a simple command line. Used for translated commands like "*". | |
| 667 */ | |
| 668 int | |
|
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669 do_cmdline_cmd(char_u *cmd) |
| 7 | 670 { |
| 671 return do_cmdline(cmd, NULL, NULL, | |
| 672 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 673 } | |
| 674 | |
| 675 /* | |
| 676 * do_cmdline(): execute one Ex command line | |
| 677 * | |
| 678 * 1. Execute "cmdline" when it is not NULL. | |
| 2635 | 679 * If "cmdline" is NULL, or more lines are needed, fgetline() is used. |
| 7 | 680 * 2. Split up in parts separated with '|'. |
| 681 * | |
| 682 * This function can be called recursively! | |
| 683 * | |
| 684 * flags: | |
| 685 * DOCMD_VERBOSE - The command will be included in the error message. | |
| 686 * DOCMD_NOWAIT - Don't call wait_return() and friends. | |
| 2635 | 687 * DOCMD_REPEAT - Repeat execution until fgetline() returns NULL. |
| 7 | 688 * DOCMD_KEYTYPED - Don't reset KeyTyped. |
| 689 * DOCMD_EXCRESET - Reset the exception environment (used for debugging). | |
| 690 * DOCMD_KEEPLINE - Store first typed line (for repeating with "."). | |
| 691 * | |
| 692 * return FAIL if cmdline could not be executed, OK otherwise | |
| 693 */ | |
| 694 int | |
|
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695 do_cmdline( |
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696 char_u *cmdline, |
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697 char_u *(*fgetline)(int, void *, int), |
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698 void *cookie, /* argument for fgetline() */ |
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699 int flags) |
| 7 | 700 { |
| 701 char_u *next_cmdline; /* next cmd to execute */ | |
| 702 char_u *cmdline_copy = NULL; /* copy of cmd line */ | |
| 2635 | 703 int used_getline = FALSE; /* used "fgetline" to obtain command */ |
| 7 | 704 static int recursive = 0; /* recursive depth */ |
| 705 int msg_didout_before_start = 0; | |
| 706 int count = 0; /* line number count */ | |
| 707 int did_inc = FALSE; /* incremented RedrawingDisabled */ | |
| 708 int retval = OK; | |
| 709 #ifdef FEAT_EVAL | |
| 710 struct condstack cstack; /* conditional stack */ | |
| 72 | 711 garray_T lines_ga; /* keep lines for ":while"/":for" */ |
| 7 | 712 int current_line = 0; /* active line in lines_ga */ |
| 713 char_u *fname = NULL; /* function or script name */ | |
| 714 linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */ | |
| 715 int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */ | |
| 8 | 716 struct dbg_stuff debug_saved; /* saved things for debug mode */ |
| 7 | 717 int initial_trylevel; |
| 718 struct msglist **saved_msg_list = NULL; | |
| 719 struct msglist *private_msg_list; | |
| 720 | |
| 2635 | 721 /* "fgetline" and "cookie" passed to do_one_cmd() */ |
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722 char_u *(*cmd_getline)(int, void *, int); |
| 7 | 723 void *cmd_cookie; |
| 72 | 724 struct loop_cookie cmd_loop_cookie; |
| 7 | 725 void *real_cookie; |
| 170 | 726 int getline_is_func; |
| 7 | 727 #else |
| 2635 | 728 # define cmd_getline fgetline |
| 7 | 729 # define cmd_cookie cookie |
| 730 #endif | |
| 731 static int call_depth = 0; /* recursiveness */ | |
| 732 | |
| 733 #ifdef FEAT_EVAL | |
| 734 /* For every pair of do_cmdline()/do_one_cmd() calls, use an extra memory | |
| 735 * location for storing error messages to be converted to an exception. | |
| 84 | 736 * This ensures that the do_errthrow() call in do_one_cmd() does not |
| 737 * combine the messages stored by an earlier invocation of do_one_cmd() | |
| 738 * with the command name of the later one. This would happen when | |
| 739 * BufWritePost autocommands are executed after a write error. */ | |
| 7 | 740 saved_msg_list = msg_list; |
| 741 msg_list = &private_msg_list; | |
| 742 private_msg_list = NULL; | |
| 743 #endif | |
| 744 | |
| 745 /* It's possible to create an endless loop with ":execute", catch that | |
|
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746 * here. The value of 200 allows nested function calls, ":source", etc. |
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747 * Allow 200 or 'maxfuncdepth', whatever is larger. */ |
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748 if (call_depth >= 200 |
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749 #ifdef FEAT_EVAL |
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750 && call_depth >= p_mfd |
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751 #endif |
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752 ) |
| 7 | 753 { |
| 754 EMSG(_("E169: Command too recursive")); | |
| 755 #ifdef FEAT_EVAL | |
| 756 /* When converting to an exception, we do not include the command name | |
| 757 * since this is not an error of the specific command. */ | |
| 758 do_errthrow((struct condstack *)NULL, (char_u *)NULL); | |
| 759 msg_list = saved_msg_list; | |
| 760 #endif | |
| 761 return FAIL; | |
| 762 } | |
| 763 ++call_depth; | |
| 764 | |
| 765 #ifdef FEAT_EVAL | |
| 766 cstack.cs_idx = -1; | |
| 72 | 767 cstack.cs_looplevel = 0; |
| 7 | 768 cstack.cs_trylevel = 0; |
| 769 cstack.cs_emsg_silent_list = NULL; | |
| 72 | 770 cstack.cs_lflags = 0; |
| 7 | 771 ga_init2(&lines_ga, (int)sizeof(wcmd_T), 10); |
| 772 | |
| 2635 | 773 real_cookie = getline_cookie(fgetline, cookie); |
| 7 | 774 |
| 775 /* Inside a function use a higher nesting level. */ | |
| 2635 | 776 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 777 if (getline_is_func && ex_nesting_level == func_level(real_cookie)) |
| 7 | 778 ++ex_nesting_level; |
| 779 | |
| 780 /* Get the function or script name and the address where the next breakpoint | |
| 781 * line and the debug tick for a function or script are stored. */ | |
| 170 | 782 if (getline_is_func) |
| 7 | 783 { |
| 784 fname = func_name(real_cookie); | |
| 785 breakpoint = func_breakpoint(real_cookie); | |
| 786 dbg_tick = func_dbg_tick(real_cookie); | |
| 787 } | |
| 2635 | 788 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 7 | 789 { |
| 790 fname = sourcing_name; | |
| 791 breakpoint = source_breakpoint(real_cookie); | |
| 792 dbg_tick = source_dbg_tick(real_cookie); | |
| 793 } | |
| 794 | |
| 795 /* | |
| 796 * Initialize "force_abort" and "suppress_errthrow" at the top level. | |
| 797 */ | |
| 798 if (!recursive) | |
| 799 { | |
| 800 force_abort = FALSE; | |
| 801 suppress_errthrow = FALSE; | |
| 802 } | |
| 803 | |
| 804 /* | |
| 805 * If requested, store and reset the global values controlling the | |
| 944 | 806 * exception handling (used when debugging). Otherwise clear it to avoid |
| 807 * a bogus compiler warning when the optimizer uses inline functions... | |
| 7 | 808 */ |
| 878 | 809 if (flags & DOCMD_EXCRESET) |
| 8 | 810 save_dbg_stuff(&debug_saved); |
| 944 | 811 else |
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812 vim_memset(&debug_saved, 0, sizeof(debug_saved)); |
| 7 | 813 |
| 814 initial_trylevel = trylevel; | |
| 815 | |
| 816 /* | |
| 817 * "did_throw" will be set to TRUE when an exception is being thrown. | |
| 818 */ | |
| 819 did_throw = FALSE; | |
| 820 #endif | |
| 821 /* | |
| 822 * "did_emsg" will be set to TRUE when emsg() is used, in which case we | |
| 72 | 823 * cancel the whole command line, and any if/endif or loop. |
| 7 | 824 * If force_abort is set, we cancel everything. |
| 825 */ | |
| 826 did_emsg = FALSE; | |
| 827 | |
| 828 /* | |
| 829 * KeyTyped is only set when calling vgetc(). Reset it here when not | |
| 830 * calling vgetc() (sourced command lines). | |
| 831 */ | |
| 2635 | 832 if (!(flags & DOCMD_KEYTYPED) |
| 833 && !getline_equal(fgetline, cookie, getexline)) | |
| 7 | 834 KeyTyped = FALSE; |
| 835 | |
| 836 /* | |
| 837 * Continue executing command lines: | |
| 72 | 838 * - when inside an ":if", ":while" or ":for" |
| 7 | 839 * - for multiple commands on one line, separated with '|' |
| 840 * - when repeating until there are no more lines (for ":source") | |
| 841 */ | |
| 842 next_cmdline = cmdline; | |
| 843 do | |
| 844 { | |
| 170 | 845 #ifdef FEAT_EVAL |
| 2635 | 846 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 847 #endif |
| 848 | |
| 72 | 849 /* stop skipping cmds for an error msg after all endif/while/for */ |
| 7 | 850 if (next_cmdline == NULL |
| 851 #ifdef FEAT_EVAL | |
| 852 && !force_abort | |
| 853 && cstack.cs_idx < 0 | |
| 170 | 854 && !(getline_is_func && func_has_abort(real_cookie)) |
| 7 | 855 #endif |
| 856 ) | |
| 857 did_emsg = FALSE; | |
| 858 | |
| 859 /* | |
| 72 | 860 * 1. If repeating a line in a loop, get a line from lines_ga. |
| 2635 | 861 * 2. If no line given: Get an allocated line with fgetline(). |
| 7 | 862 * 3. If a line is given: Make a copy, so we can mess with it. |
| 863 */ | |
| 864 | |
| 865 #ifdef FEAT_EVAL | |
| 866 /* 1. If repeating, get a previous line from lines_ga. */ | |
| 72 | 867 if (cstack.cs_looplevel > 0 && current_line < lines_ga.ga_len) |
| 7 | 868 { |
| 869 /* Each '|' separated command is stored separately in lines_ga, to | |
| 870 * be able to jump to it. Don't use next_cmdline now. */ | |
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871 VIM_CLEAR(cmdline_copy); |
| 7 | 872 |
| 873 /* Check if a function has returned or, unless it has an unclosed | |
| 874 * try conditional, aborted. */ | |
| 170 | 875 if (getline_is_func) |
| 876 { | |
| 877 # ifdef FEAT_PROFILE | |
| 788 | 878 if (do_profiling == PROF_YES) |
| 170 | 879 func_line_end(real_cookie); |
| 880 # endif | |
| 881 if (func_has_ended(real_cookie)) | |
| 882 { | |
| 883 retval = FAIL; | |
| 884 break; | |
| 885 } | |
| 886 } | |
| 887 #ifdef FEAT_PROFILE | |
| 788 | 888 else if (do_profiling == PROF_YES |
| 2635 | 889 && getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 890 script_line_end(); |
| 891 #endif | |
| 7 | 892 |
| 893 /* Check if a sourced file hit a ":finish" command. */ | |
| 2635 | 894 if (source_finished(fgetline, cookie)) |
| 7 | 895 { |
| 896 retval = FAIL; | |
| 897 break; | |
| 898 } | |
| 899 | |
| 900 /* If breakpoints have been added/deleted need to check for it. */ | |
| 901 if (breakpoint != NULL && dbg_tick != NULL | |
| 902 && *dbg_tick != debug_tick) | |
| 903 { | |
| 904 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 905 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 906 fname, sourcing_lnum); |
| 907 *dbg_tick = debug_tick; | |
| 908 } | |
| 909 | |
| 910 next_cmdline = ((wcmd_T *)(lines_ga.ga_data))[current_line].line; | |
| 911 sourcing_lnum = ((wcmd_T *)(lines_ga.ga_data))[current_line].lnum; | |
| 912 | |
| 913 /* Did we encounter a breakpoint? */ | |
| 914 if (breakpoint != NULL && *breakpoint != 0 | |
| 915 && *breakpoint <= sourcing_lnum) | |
| 916 { | |
| 917 dbg_breakpoint(fname, sourcing_lnum); | |
| 918 /* Find next breakpoint. */ | |
| 919 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 920 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 921 fname, sourcing_lnum); |
| 922 *dbg_tick = debug_tick; | |
| 923 } | |
| 170 | 924 # ifdef FEAT_PROFILE |
| 788 | 925 if (do_profiling == PROF_YES) |
| 170 | 926 { |
| 927 if (getline_is_func) | |
| 928 func_line_start(real_cookie); | |
| 2635 | 929 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 930 script_line_start(); |
| 931 } | |
| 932 # endif | |
| 7 | 933 } |
| 934 | |
| 72 | 935 if (cstack.cs_looplevel > 0) |
| 936 { | |
| 937 /* Inside a while/for loop we need to store the lines and use them | |
| 2635 | 938 * again. Pass a different "fgetline" function to do_one_cmd() |
| 7 | 939 * below, so that it stores lines in or reads them from |
| 940 * "lines_ga". Makes it possible to define a function inside a | |
| 72 | 941 * while/for loop. */ |
| 942 cmd_getline = get_loop_line; | |
| 943 cmd_cookie = (void *)&cmd_loop_cookie; | |
| 944 cmd_loop_cookie.lines_gap = &lines_ga; | |
| 945 cmd_loop_cookie.current_line = current_line; | |
| 2635 | 946 cmd_loop_cookie.getline = fgetline; |
| 72 | 947 cmd_loop_cookie.cookie = cookie; |
| 948 cmd_loop_cookie.repeating = (current_line < lines_ga.ga_len); | |
| 7 | 949 } |
| 950 else | |
| 951 { | |
| 2635 | 952 cmd_getline = fgetline; |
| 7 | 953 cmd_cookie = cookie; |
| 954 } | |
| 955 #endif | |
| 956 | |
| 2635 | 957 /* 2. If no line given, get an allocated line with fgetline(). */ |
| 7 | 958 if (next_cmdline == NULL) |
| 959 { | |
| 960 /* | |
| 961 * Need to set msg_didout for the first line after an ":if", | |
| 962 * otherwise the ":if" will be overwritten. | |
| 963 */ | |
| 2635 | 964 if (count == 1 && getline_equal(fgetline, cookie, getexline)) |
| 7 | 965 msg_didout = TRUE; |
| 2635 | 966 if (fgetline == NULL || (next_cmdline = fgetline(':', cookie, |
| 7 | 967 #ifdef FEAT_EVAL |
| 968 cstack.cs_idx < 0 ? 0 : (cstack.cs_idx + 1) * 2 | |
| 969 #else | |
| 970 0 | |
| 971 #endif | |
| 972 )) == NULL) | |
| 973 { | |
| 974 /* Don't call wait_return for aborted command line. The NULL | |
| 975 * returned for the end of a sourced file or executed function | |
| 976 * doesn't do this. */ | |
| 977 if (KeyTyped && !(flags & DOCMD_REPEAT)) | |
| 978 need_wait_return = FALSE; | |
| 979 retval = FAIL; | |
| 980 break; | |
| 981 } | |
| 982 used_getline = TRUE; | |
| 983 | |
| 984 /* | |
| 985 * Keep the first typed line. Clear it when more lines are typed. | |
| 986 */ | |
| 987 if (flags & DOCMD_KEEPLINE) | |
| 988 { | |
| 989 vim_free(repeat_cmdline); | |
| 990 if (count == 0) | |
| 991 repeat_cmdline = vim_strsave(next_cmdline); | |
| 992 else | |
| 993 repeat_cmdline = NULL; | |
| 994 } | |
| 995 } | |
| 996 | |
| 997 /* 3. Make a copy of the command so we can mess with it. */ | |
| 998 else if (cmdline_copy == NULL) | |
| 999 { | |
| 1000 next_cmdline = vim_strsave(next_cmdline); | |
| 1001 if (next_cmdline == NULL) | |
| 1002 { | |
| 1003 EMSG(_(e_outofmem)); | |
| 1004 retval = FAIL; | |
| 1005 break; | |
| 1006 } | |
| 1007 } | |
| 1008 cmdline_copy = next_cmdline; | |
| 1009 | |
| 1010 #ifdef FEAT_EVAL | |
| 1011 /* | |
| 72 | 1012 * Save the current line when inside a ":while" or ":for", and when |
| 1013 * the command looks like a ":while" or ":for", because we may need it | |
| 1014 * later. When there is a '|' and another command, it is stored | |
| 1015 * separately, because we need to be able to jump back to it from an | |
| 1016 * :endwhile/:endfor. | |
| 7 | 1017 */ |
| 72 | 1018 if (current_line == lines_ga.ga_len |
| 1019 && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) | |
| 1020 { | |
| 1021 if (store_loop_line(&lines_ga, next_cmdline) == FAIL) | |
| 7 | 1022 { |
| 1023 retval = FAIL; | |
| 1024 break; | |
| 1025 } | |
| 1026 } | |
| 1027 did_endif = FALSE; | |
| 1028 #endif | |
| 1029 | |
| 1030 if (count++ == 0) | |
| 1031 { | |
| 1032 /* | |
| 1033 * All output from the commands is put below each other, without | |
| 1034 * waiting for a return. Don't do this when executing commands | |
| 1035 * from a script or when being called recursive (e.g. for ":e | |
| 1036 * +command file"). | |
| 1037 */ | |
| 1038 if (!(flags & DOCMD_NOWAIT) && !recursive) | |
| 1039 { | |
| 1040 msg_didout_before_start = msg_didout; | |
| 1041 msg_didany = FALSE; /* no output yet */ | |
| 1042 msg_start(); | |
| 1043 msg_scroll = TRUE; /* put messages below each other */ | |
| 4352 | 1044 ++no_wait_return; /* don't wait for return until finished */ |
| 7 | 1045 ++RedrawingDisabled; |
| 1046 did_inc = TRUE; | |
| 1047 } | |
| 1048 } | |
| 1049 | |
| 1050 if (p_verbose >= 15 && sourcing_name != NULL) | |
| 1051 { | |
| 1052 ++no_wait_return; | |
| 291 | 1053 verbose_enter_scroll(); |
| 1054 | |
| 7 | 1055 smsg((char_u *)_("line %ld: %s"), |
| 1056 (long)sourcing_lnum, cmdline_copy); | |
| 291 | 1057 if (msg_silent == 0) |
| 1058 msg_puts((char_u *)"\n"); /* don't overwrite this */ | |
| 1059 | |
| 1060 verbose_leave_scroll(); | |
| 7 | 1061 --no_wait_return; |
| 1062 } | |
| 1063 | |
| 1064 /* | |
| 1065 * 2. Execute one '|' separated command. | |
| 1066 * do_one_cmd() will return NULL if there is no trailing '|'. | |
| 1067 * "cmdline_copy" can change, e.g. for '%' and '#' expansion. | |
| 1068 */ | |
| 1069 ++recursive; | |
| 1070 next_cmdline = do_one_cmd(&cmdline_copy, flags & DOCMD_VERBOSE, | |
| 1071 #ifdef FEAT_EVAL | |
| 1072 &cstack, | |
| 1073 #endif | |
| 1074 cmd_getline, cmd_cookie); | |
| 1075 --recursive; | |
| 1076 | |
| 1077 #ifdef FEAT_EVAL | |
| 72 | 1078 if (cmd_cookie == (void *)&cmd_loop_cookie) |
| 1079 /* Use "current_line" from "cmd_loop_cookie", it may have been | |
| 7 | 1080 * incremented when defining a function. */ |
| 72 | 1081 current_line = cmd_loop_cookie.current_line; |
| 7 | 1082 #endif |
| 1083 | |
| 1084 if (next_cmdline == NULL) | |
| 1085 { | |
|
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|
1086 VIM_CLEAR(cmdline_copy); |
| 7 | 1087 #ifdef FEAT_CMDHIST |
| 1088 /* | |
| 1089 * If the command was typed, remember it for the ':' register. | |
| 1090 * Do this AFTER executing the command to make :@: work. | |
| 1091 */ | |
| 2635 | 1092 if (getline_equal(fgetline, cookie, getexline) |
| 7 | 1093 && new_last_cmdline != NULL) |
| 1094 { | |
| 1095 vim_free(last_cmdline); | |
| 1096 last_cmdline = new_last_cmdline; | |
| 1097 new_last_cmdline = NULL; | |
| 1098 } | |
| 1099 #endif | |
| 1100 } | |
| 1101 else | |
| 1102 { | |
| 1103 /* need to copy the command after the '|' to cmdline_copy, for the | |
| 1104 * next do_one_cmd() */ | |
| 1619 | 1105 STRMOVE(cmdline_copy, next_cmdline); |
| 7 | 1106 next_cmdline = cmdline_copy; |
| 1107 } | |
| 1108 | |
| 1109 | |
| 1110 #ifdef FEAT_EVAL | |
| 1111 /* reset did_emsg for a function that is not aborted by an error */ | |
| 1112 if (did_emsg && !force_abort | |
| 2635 | 1113 && getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1114 && !func_has_abort(real_cookie)) |
| 1115 did_emsg = FALSE; | |
| 1116 | |
| 72 | 1117 if (cstack.cs_looplevel > 0) |
| 7 | 1118 { |
| 1119 ++current_line; | |
| 1120 | |
| 1121 /* | |
| 72 | 1122 * An ":endwhile", ":endfor" and ":continue" is handled here. |
| 1123 * If we were executing commands, jump back to the ":while" or | |
| 1124 * ":for". | |
| 1125 * If we were not executing commands, decrement cs_looplevel. | |
| 7 | 1126 */ |
| 72 | 1127 if (cstack.cs_lflags & (CSL_HAD_CONT | CSL_HAD_ENDLOOP)) |
| 1128 { | |
| 1129 cstack.cs_lflags &= ~(CSL_HAD_CONT | CSL_HAD_ENDLOOP); | |
| 1130 | |
| 1131 /* Jump back to the matching ":while" or ":for". Be careful | |
| 1132 * not to use a cs_line[] from an entry that isn't a ":while" | |
| 1133 * or ":for": It would make "current_line" invalid and can | |
| 1134 * cause a crash. */ | |
| 7 | 1135 if (!did_emsg && !got_int && !did_throw |
| 1136 && cstack.cs_idx >= 0 | |
| 72 | 1137 && (cstack.cs_flags[cstack.cs_idx] |
| 1138 & (CSF_WHILE | CSF_FOR)) | |
| 7 | 1139 && cstack.cs_line[cstack.cs_idx] >= 0 |
| 1140 && (cstack.cs_flags[cstack.cs_idx] & CSF_ACTIVE)) | |
| 1141 { | |
| 1142 current_line = cstack.cs_line[cstack.cs_idx]; | |
| 72 | 1143 /* remember we jumped there */ |
| 1144 cstack.cs_lflags |= CSL_HAD_LOOP; | |
| 7 | 1145 line_breakcheck(); /* check if CTRL-C typed */ |
| 1146 | |
| 72 | 1147 /* Check for the next breakpoint at or after the ":while" |
| 1148 * or ":for". */ | |
| 7 | 1149 if (breakpoint != NULL) |
| 1150 { | |
| 1151 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 1152 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 1153 fname, |
| 1154 ((wcmd_T *)lines_ga.ga_data)[current_line].lnum-1); | |
| 1155 *dbg_tick = debug_tick; | |
| 1156 } | |
| 1157 } | |
| 72 | 1158 else |
| 7 | 1159 { |
| 72 | 1160 /* can only get here with ":endwhile" or ":endfor" */ |
| 7 | 1161 if (cstack.cs_idx >= 0) |
| 77 | 1162 rewind_conditionals(&cstack, cstack.cs_idx - 1, |
| 1163 CSF_WHILE | CSF_FOR, &cstack.cs_looplevel); | |
| 7 | 1164 } |
| 1165 } | |
| 1166 | |
| 1167 /* | |
| 72 | 1168 * For a ":while" or ":for" we need to remember the line number. |
| 7 | 1169 */ |
| 72 | 1170 else if (cstack.cs_lflags & CSL_HAD_LOOP) |
| 1171 { | |
| 1172 cstack.cs_lflags &= ~CSL_HAD_LOOP; | |
| 7 | 1173 cstack.cs_line[cstack.cs_idx] = current_line - 1; |
| 1174 } | |
| 1175 } | |
| 1176 | |
|
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changeset
|
1177 /* Check for the next breakpoint after a watchexpression */ |
|
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|
1178 if (breakpoint != NULL && has_watchexpr()) |
|
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|
1179 { |
|
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|
1180 *breakpoint = dbg_find_breakpoint(FALSE, fname, sourcing_lnum); |
|
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|
1181 *dbg_tick = debug_tick; |
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1182 } |
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|
1183 |
| 7 | 1184 /* |
| 1185 * When not inside any ":while" loop, clear remembered lines. | |
| 1186 */ | |
| 72 | 1187 if (cstack.cs_looplevel == 0) |
| 7 | 1188 { |
| 1189 if (lines_ga.ga_len > 0) | |
| 1190 { | |
| 1191 sourcing_lnum = | |
| 1192 ((wcmd_T *)lines_ga.ga_data)[lines_ga.ga_len - 1].lnum; | |
| 1193 free_cmdlines(&lines_ga); | |
| 1194 } | |
| 1195 current_line = 0; | |
| 1196 } | |
| 1197 | |
| 1198 /* | |
| 72 | 1199 * A ":finally" makes did_emsg, got_int, and did_throw pending for |
| 1200 * being restored at the ":endtry". Reset them here and set the | |
| 1201 * ACTIVE and FINALLY flags, so that the finally clause gets executed. | |
| 1202 * This includes the case where a missing ":endif", ":endwhile" or | |
| 1203 * ":endfor" was detected by the ":finally" itself. | |
| 7 | 1204 */ |
| 72 | 1205 if (cstack.cs_lflags & CSL_HAD_FINA) |
| 1206 { | |
| 1207 cstack.cs_lflags &= ~CSL_HAD_FINA; | |
| 1208 report_make_pending(cstack.cs_pending[cstack.cs_idx] | |
| 1209 & (CSTP_ERROR | CSTP_INTERRUPT | CSTP_THROW), | |
| 7 | 1210 did_throw ? (void *)current_exception : NULL); |
| 1211 did_emsg = got_int = did_throw = FALSE; | |
| 1212 cstack.cs_flags[cstack.cs_idx] |= CSF_ACTIVE | CSF_FINALLY; | |
| 1213 } | |
| 1214 | |
| 1215 /* Update global "trylevel" for recursive calls to do_cmdline() from | |
| 1216 * within this loop. */ | |
| 1217 trylevel = initial_trylevel + cstack.cs_trylevel; | |
| 1218 | |
| 1219 /* | |
| 1190 | 1220 * If the outermost try conditional (across function calls and sourced |
| 7 | 1221 * files) is aborted because of an error, an interrupt, or an uncaught |
| 1222 * exception, cancel everything. If it is left normally, reset | |
| 1223 * force_abort to get the non-EH compatible abortion behavior for | |
| 1224 * the rest of the script. | |
| 1225 */ | |
| 1226 if (trylevel == 0 && !did_emsg && !got_int && !did_throw) | |
| 1227 force_abort = FALSE; | |
| 1228 | |
| 1229 /* Convert an interrupt to an exception if appropriate. */ | |
| 1230 (void)do_intthrow(&cstack); | |
| 1231 #endif /* FEAT_EVAL */ | |
| 1232 | |
| 1233 } | |
| 1234 /* | |
| 1235 * Continue executing command lines when: | |
| 1236 * - no CTRL-C typed, no aborting error, no exception thrown or try | |
| 1237 * conditionals need to be checked for executing finally clauses or | |
| 1238 * catching an interrupt exception | |
| 1239 * - didn't get an error message or lines are not typed | |
| 72 | 1240 * - there is a command after '|', inside a :if, :while, :for or :try, or |
| 7 | 1241 * looping for ":source" command or function call. |
| 1242 */ | |
| 1243 while (!((got_int | |
| 1244 #ifdef FEAT_EVAL | |
| 1245 || (did_emsg && force_abort) || did_throw | |
| 1246 #endif | |
| 1247 ) | |
| 1248 #ifdef FEAT_EVAL | |
| 1249 && cstack.cs_trylevel == 0 | |
| 1250 #endif | |
| 1251 ) | |
| 3757 | 1252 && !(did_emsg |
| 1253 #ifdef FEAT_EVAL | |
| 1254 /* Keep going when inside try/catch, so that the error can be | |
| 4352 | 1255 * deal with, except when it is a syntax error, it may cause |
| 3757 | 1256 * the :endtry to be missed. */ |
| 1257 && (cstack.cs_trylevel == 0 || did_emsg_syntax) | |
| 1258 #endif | |
| 1259 && used_getline | |
| 2635 | 1260 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1261 || getline_equal(fgetline, cookie, getexline))) | |
| 7 | 1262 && (next_cmdline != NULL |
| 1263 #ifdef FEAT_EVAL | |
| 1264 || cstack.cs_idx >= 0 | |
| 1265 #endif | |
| 1266 || (flags & DOCMD_REPEAT))); | |
| 1267 | |
| 1268 vim_free(cmdline_copy); | |
| 3757 | 1269 did_emsg_syntax = FALSE; |
| 7 | 1270 #ifdef FEAT_EVAL |
| 1271 free_cmdlines(&lines_ga); | |
| 1272 ga_clear(&lines_ga); | |
| 1273 | |
| 1274 if (cstack.cs_idx >= 0) | |
| 1275 { | |
| 1276 /* | |
| 1277 * If a sourced file or executed function ran to its end, report the | |
| 1278 * unclosed conditional. | |
| 1279 */ | |
| 1280 if (!got_int && !did_throw | |
| 2635 | 1281 && ((getline_equal(fgetline, cookie, getsourceline) |
| 1282 && !source_finished(fgetline, cookie)) | |
| 1283 || (getline_equal(fgetline, cookie, get_func_line) | |
| 7 | 1284 && !func_has_ended(real_cookie)))) |
| 1285 { | |
| 1286 if (cstack.cs_flags[cstack.cs_idx] & CSF_TRY) | |
| 1287 EMSG(_(e_endtry)); | |
| 1288 else if (cstack.cs_flags[cstack.cs_idx] & CSF_WHILE) | |
| 1289 EMSG(_(e_endwhile)); | |
| 72 | 1290 else if (cstack.cs_flags[cstack.cs_idx] & CSF_FOR) |
| 1291 EMSG(_(e_endfor)); | |
| 7 | 1292 else |
| 1293 EMSG(_(e_endif)); | |
| 1294 } | |
| 1295 | |
| 1296 /* | |
| 1297 * Reset "trylevel" in case of a ":finish" or ":return" or a missing | |
| 1298 * ":endtry" in a sourced file or executed function. If the try | |
| 1299 * conditional is in its finally clause, ignore anything pending. | |
| 1300 * If it is in a catch clause, finish the caught exception. | |
| 77 | 1301 * Also cleanup any "cs_forinfo" structures. |
| 7 | 1302 */ |
| 1303 do | |
| 77 | 1304 { |
| 1305 int idx = cleanup_conditionals(&cstack, 0, TRUE); | |
| 1306 | |
| 111 | 1307 if (idx >= 0) |
| 1308 --idx; /* remove try block not in its finally clause */ | |
| 77 | 1309 rewind_conditionals(&cstack, idx, CSF_WHILE | CSF_FOR, |
| 1310 &cstack.cs_looplevel); | |
| 1311 } | |
| 1312 while (cstack.cs_idx >= 0); | |
| 7 | 1313 trylevel = initial_trylevel; |
| 1314 } | |
| 1315 | |
| 72 | 1316 /* If a missing ":endtry", ":endwhile", ":endfor", or ":endif" or a memory |
| 1317 * lack was reported above and the error message is to be converted to an | |
| 7 | 1318 * exception, do this now after rewinding the cstack. */ |
| 2635 | 1319 do_errthrow(&cstack, getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1320 ? (char_u *)"endfunction" : (char_u *)NULL); |
| 1321 | |
| 1322 if (trylevel == 0) | |
| 1323 { | |
| 1324 /* | |
| 1325 * When an exception is being thrown out of the outermost try | |
| 1326 * conditional, discard the uncaught exception, disable the conversion | |
| 1327 * of interrupts or errors to exceptions, and ensure that no more | |
| 1328 * commands are executed. | |
| 1329 */ | |
| 1330 if (did_throw) | |
| 1331 { | |
| 1332 void *p = NULL; | |
| 1333 char_u *saved_sourcing_name; | |
| 1334 int saved_sourcing_lnum; | |
| 1335 struct msglist *messages = NULL, *next; | |
| 1336 | |
| 1337 /* | |
| 1338 * If the uncaught exception is a user exception, report it as an | |
| 1339 * error. If it is an error exception, display the saved error | |
| 1340 * message now. For an interrupt exception, do nothing; the | |
| 1341 * interrupt message is given elsewhere. | |
| 1342 */ | |
| 1343 switch (current_exception->type) | |
| 1344 { | |
| 1345 case ET_USER: | |
| 272 | 1346 vim_snprintf((char *)IObuff, IOSIZE, |
| 1347 _("E605: Exception not caught: %s"), | |
| 7 | 1348 current_exception->value); |
| 1349 p = vim_strsave(IObuff); | |
| 1350 break; | |
| 1351 case ET_ERROR: | |
| 1352 messages = current_exception->messages; | |
| 1353 current_exception->messages = NULL; | |
| 1354 break; | |
| 1355 case ET_INTERRUPT: | |
| 1356 break; | |
| 1357 } | |
| 1358 | |
| 1359 saved_sourcing_name = sourcing_name; | |
| 1360 saved_sourcing_lnum = sourcing_lnum; | |
| 1361 sourcing_name = current_exception->throw_name; | |
| 1362 sourcing_lnum = current_exception->throw_lnum; | |
| 1363 current_exception->throw_name = NULL; | |
| 1364 | |
| 1365 discard_current_exception(); /* uses IObuff if 'verbose' */ | |
| 1366 suppress_errthrow = TRUE; | |
| 1367 force_abort = TRUE; | |
| 1368 | |
| 1369 if (messages != NULL) | |
| 1370 { | |
| 1371 do | |
| 1372 { | |
| 1373 next = messages->next; | |
| 1374 emsg(messages->msg); | |
| 1375 vim_free(messages->msg); | |
| 1376 vim_free(messages); | |
| 1377 messages = next; | |
| 1378 } | |
| 1379 while (messages != NULL); | |
| 1380 } | |
| 1381 else if (p != NULL) | |
| 1382 { | |
| 1383 emsg(p); | |
| 1384 vim_free(p); | |
| 1385 } | |
| 1386 vim_free(sourcing_name); | |
| 1387 sourcing_name = saved_sourcing_name; | |
| 1388 sourcing_lnum = saved_sourcing_lnum; | |
| 1389 } | |
| 1390 | |
| 1391 /* | |
| 1392 * On an interrupt or an aborting error not converted to an exception, | |
| 1393 * disable the conversion of errors to exceptions. (Interrupts are not | |
| 1394 * converted any more, here.) This enables also the interrupt message | |
| 1395 * when force_abort is set and did_emsg unset in case of an interrupt | |
| 1396 * from a finally clause after an error. | |
| 1397 */ | |
| 1398 else if (got_int || (did_emsg && force_abort)) | |
| 1399 suppress_errthrow = TRUE; | |
| 1400 } | |
| 1401 | |
| 1402 /* | |
| 1403 * The current cstack will be freed when do_cmdline() returns. An uncaught | |
| 1404 * exception will have to be rethrown in the previous cstack. If a function | |
| 1405 * has just returned or a script file was just finished and the previous | |
| 1406 * cstack belongs to the same function or, respectively, script file, it | |
| 1407 * will have to be checked for finally clauses to be executed due to the | |
| 1408 * ":return" or ":finish". This is done in do_one_cmd(). | |
| 1409 */ | |
| 1410 if (did_throw) | |
| 1411 need_rethrow = TRUE; | |
| 2635 | 1412 if ((getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1413 && ex_nesting_level > source_level(real_cookie)) |
| 2635 | 1414 || (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1415 && ex_nesting_level > func_level(real_cookie) + 1)) |
| 1416 { | |
| 1417 if (!did_throw) | |
| 1418 check_cstack = TRUE; | |
| 1419 } | |
| 1420 else | |
| 1421 { | |
| 1422 /* When leaving a function, reduce nesting level. */ | |
| 2635 | 1423 if (getline_equal(fgetline, cookie, get_func_line)) |
| 7 | 1424 --ex_nesting_level; |
| 1425 /* | |
| 1426 * Go to debug mode when returning from a function in which we are | |
| 1427 * single-stepping. | |
| 1428 */ | |
| 2635 | 1429 if ((getline_equal(fgetline, cookie, getsourceline) |
| 1430 || getline_equal(fgetline, cookie, get_func_line)) | |
| 7 | 1431 && ex_nesting_level + 1 <= debug_break_level) |
| 2635 | 1432 do_debug(getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1433 ? (char_u *)_("End of sourced file") |
| 1434 : (char_u *)_("End of function")); | |
| 1435 } | |
| 1436 | |
| 1437 /* | |
| 1438 * Restore the exception environment (done after returning from the | |
| 1439 * debugger). | |
| 1440 */ | |
| 1441 if (flags & DOCMD_EXCRESET) | |
| 8 | 1442 restore_dbg_stuff(&debug_saved); |
| 7 | 1443 |
| 1444 msg_list = saved_msg_list; | |
| 1445 #endif /* FEAT_EVAL */ | |
| 1446 | |
| 1447 /* | |
| 1448 * If there was too much output to fit on the command line, ask the user to | |
| 1449 * hit return before redrawing the screen. With the ":global" command we do | |
| 1450 * this only once after the command is finished. | |
| 1451 */ | |
| 1452 if (did_inc) | |
| 1453 { | |
| 1454 --RedrawingDisabled; | |
| 1455 --no_wait_return; | |
| 1456 msg_scroll = FALSE; | |
| 1457 | |
| 1458 /* | |
| 1459 * When just finished an ":if"-":else" which was typed, no need to | |
| 1460 * wait for hit-return. Also for an error situation. | |
| 1461 */ | |
| 1462 if (retval == FAIL | |
| 1463 #ifdef FEAT_EVAL | |
| 1464 || (did_endif && KeyTyped && !did_emsg) | |
| 1465 #endif | |
| 1466 ) | |
| 1467 { | |
| 1468 need_wait_return = FALSE; | |
| 1469 msg_didany = FALSE; /* don't wait when restarting edit */ | |
| 1470 } | |
| 1471 else if (need_wait_return) | |
| 1472 { | |
| 1473 /* | |
| 1474 * The msg_start() above clears msg_didout. The wait_return we do | |
| 1475 * here should not overwrite the command that may be shown before | |
| 1476 * doing that. | |
| 1477 */ | |
| 1478 msg_didout |= msg_didout_before_start; | |
| 1479 wait_return(FALSE); | |
| 1480 } | |
| 1481 } | |
| 1482 | |
| 3976 | 1483 #ifdef FEAT_EVAL |
| 1484 did_endif = FALSE; /* in case do_cmdline used recursively */ | |
| 1485 #else | |
| 7 | 1486 /* |
| 1487 * Reset if_level, in case a sourced script file contains more ":if" than | |
| 1488 * ":endif" (could be ":if x | foo | endif"). | |
| 1489 */ | |
| 1490 if_level = 0; | |
| 3972 | 1491 #endif |
| 3963 | 1492 |
| 7 | 1493 --call_depth; |
| 1494 return retval; | |
| 1495 } | |
| 1496 | |
| 1497 #ifdef FEAT_EVAL | |
| 1498 /* | |
| 72 | 1499 * Obtain a line when inside a ":while" or ":for" loop. |
| 7 | 1500 */ |
| 1501 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1502 get_loop_line(int c, void *cookie, int indent) |
| 7 | 1503 { |
| 72 | 1504 struct loop_cookie *cp = (struct loop_cookie *)cookie; |
| 7 | 1505 wcmd_T *wp; |
| 1506 char_u *line; | |
| 1507 | |
| 1508 if (cp->current_line + 1 >= cp->lines_gap->ga_len) | |
| 1509 { | |
| 1510 if (cp->repeating) | |
| 72 | 1511 return NULL; /* trying to read past ":endwhile"/":endfor" */ |
| 1512 | |
| 1513 /* First time inside the ":while"/":for": get line normally. */ | |
| 7 | 1514 if (cp->getline == NULL) |
| 1515 line = getcmdline(c, 0L, indent); | |
| 1516 else | |
| 1517 line = cp->getline(c, cp->cookie, indent); | |
| 857 | 1518 if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) |
| 7 | 1519 ++cp->current_line; |
| 1520 | |
| 1521 return line; | |
| 1522 } | |
| 1523 | |
| 1524 KeyTyped = FALSE; | |
| 1525 ++cp->current_line; | |
| 1526 wp = (wcmd_T *)(cp->lines_gap->ga_data) + cp->current_line; | |
| 1527 sourcing_lnum = wp->lnum; | |
| 1528 return vim_strsave(wp->line); | |
| 1529 } | |
| 1530 | |
| 1531 /* | |
| 1532 * Store a line in "gap" so that a ":while" loop can execute it again. | |
| 1533 */ | |
| 1534 static int | |
|
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1535 store_loop_line(garray_T *gap, char_u *line) |
| 7 | 1536 { |
| 1537 if (ga_grow(gap, 1) == FAIL) | |
| 1538 return FAIL; | |
| 1539 ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); | |
| 1540 ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; | |
| 1541 ++gap->ga_len; | |
| 1542 return OK; | |
| 1543 } | |
| 1544 | |
| 1545 /* | |
| 72 | 1546 * Free the lines stored for a ":while" or ":for" loop. |
| 7 | 1547 */ |
| 1548 static void | |
|
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1549 free_cmdlines(garray_T *gap) |
| 7 | 1550 { |
| 1551 while (gap->ga_len > 0) | |
| 1552 { | |
| 1553 vim_free(((wcmd_T *)(gap->ga_data))[gap->ga_len - 1].line); | |
| 1554 --gap->ga_len; | |
| 1555 } | |
| 1556 } | |
| 1557 #endif | |
| 1558 | |
| 1559 /* | |
| 944 | 1560 * If "fgetline" is get_loop_line(), return TRUE if the getline it uses equals |
| 1561 * "func". * Otherwise return TRUE when "fgetline" equals "func". | |
| 7 | 1562 */ |
| 1563 int | |
|
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1564 getline_equal( |
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1565 char_u *(*fgetline)(int, void *, int), |
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1566 void *cookie UNUSED, /* argument for fgetline() */ |
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1567 char_u *(*func)(int, void *, int)) |
| 7 | 1568 { |
| 1569 #ifdef FEAT_EVAL | |
|
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1570 char_u *(*gp)(int, void *, int); |
| 72 | 1571 struct loop_cookie *cp; |
| 1572 | |
| 944 | 1573 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1574 * function that's originally used to obtain the lines. This may be |
| 1575 * nested several levels. */ | |
| 944 | 1576 gp = fgetline; |
| 72 | 1577 cp = (struct loop_cookie *)cookie; |
| 1578 while (gp == get_loop_line) | |
| 7 | 1579 { |
| 1580 gp = cp->getline; | |
| 1581 cp = cp->cookie; | |
| 1582 } | |
| 1583 return gp == func; | |
| 1584 #else | |
| 944 | 1585 return fgetline == func; |
| 7 | 1586 #endif |
| 1587 } | |
| 1588 | |
| 1589 #if defined(FEAT_EVAL) || defined(FEAT_MBYTE) || defined(PROTO) | |
| 1590 /* | |
| 944 | 1591 * If "fgetline" is get_loop_line(), return the cookie used by the original |
| 7 | 1592 * getline function. Otherwise return "cookie". |
| 1593 */ | |
| 1594 void * | |
|
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1595 getline_cookie( |
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1596 char_u *(*fgetline)(int, void *, int) UNUSED, |
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1597 void *cookie) /* argument for fgetline() */ |
| 7 | 1598 { |
| 1599 # ifdef FEAT_EVAL | |
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1600 char_u *(*gp)(int, void *, int); |
| 72 | 1601 struct loop_cookie *cp; |
| 1602 | |
| 944 | 1603 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1604 * cookie that's originally used to obtain the lines. This may be nested |
| 7 | 1605 * several levels. */ |
| 944 | 1606 gp = fgetline; |
| 72 | 1607 cp = (struct loop_cookie *)cookie; |
| 1608 while (gp == get_loop_line) | |
| 7 | 1609 { |
| 1610 gp = cp->getline; | |
| 1611 cp = cp->cookie; | |
| 1612 } | |
| 1613 return cp; | |
| 1614 # else | |
| 1615 return cookie; | |
| 1616 # endif | |
| 1617 } | |
| 1618 #endif | |
| 1619 | |
| 6398 | 1620 |
| 1621 /* | |
| 1622 * Helper function to apply an offset for buffer commands, i.e. ":bdelete", | |
| 1623 * ":bwipeout", etc. | |
| 1624 * Returns the buffer number. | |
| 1625 */ | |
| 1626 static int | |
|
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1627 compute_buffer_local_count(int addr_type, int lnum, int offset) |
| 6398 | 1628 { |
| 1629 buf_T *buf; | |
| 6417 | 1630 buf_T *nextbuf; |
| 6398 | 1631 int count = offset; |
| 1632 | |
| 1633 buf = firstbuf; | |
| 1634 while (buf->b_next != NULL && buf->b_fnum < lnum) | |
| 1635 buf = buf->b_next; | |
| 1636 while (count != 0) | |
| 1637 { | |
| 6417 | 1638 count += (offset < 0) ? 1 : -1; |
| 1639 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1640 if (nextbuf == NULL) | |
| 6398 | 1641 break; |
| 6417 | 1642 buf = nextbuf; |
| 6398 | 1643 if (addr_type == ADDR_LOADED_BUFFERS) |
| 1644 /* skip over unloaded buffers */ | |
| 6417 | 1645 while (buf->b_ml.ml_mfp == NULL) |
| 1646 { | |
| 1647 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1648 if (nextbuf == NULL) | |
| 1649 break; | |
| 1650 buf = nextbuf; | |
| 1651 } | |
| 1652 } | |
| 1653 /* we might have gone too far, last buffer is not loadedd */ | |
| 1654 if (addr_type == ADDR_LOADED_BUFFERS) | |
| 1655 while (buf->b_ml.ml_mfp == NULL) | |
| 1656 { | |
| 1657 nextbuf = (offset >= 0) ? buf->b_prev : buf->b_next; | |
| 1658 if (nextbuf == NULL) | |
| 1659 break; | |
| 1660 buf = nextbuf; | |
| 1661 } | |
| 6398 | 1662 return buf->b_fnum; |
| 1663 } | |
| 1664 | |
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1665 static int current_win_nr(win_T *win); |
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1666 static int current_tab_nr(tabpage_T *tab); |
| 6409 | 1667 |
| 1668 static int | |
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1669 current_win_nr(win_T *win) |
| 6409 | 1670 { |
| 1671 win_T *wp; | |
| 1672 int nr = 0; | |
| 1673 | |
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1674 FOR_ALL_WINDOWS(wp) |
| 6409 | 1675 { |
| 1676 ++nr; | |
| 1677 if (wp == win) | |
| 1678 break; | |
| 1679 } | |
| 1680 return nr; | |
| 1681 } | |
| 1682 | |
| 1683 static int | |
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1684 current_tab_nr(tabpage_T *tab) |
| 6409 | 1685 { |
| 1686 tabpage_T *tp; | |
| 1687 int nr = 0; | |
| 1688 | |
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1689 FOR_ALL_TABPAGES(tp) |
| 6409 | 1690 { |
| 1691 ++nr; | |
| 1692 if (tp == tab) | |
| 1693 break; | |
| 1694 } | |
| 1695 return nr; | |
| 1696 } | |
| 1697 | |
| 1698 # define CURRENT_WIN_NR current_win_nr(curwin) | |
| 1699 # define LAST_WIN_NR current_win_nr(NULL) | |
| 1700 # define CURRENT_TAB_NR current_tab_nr(curtab) | |
| 1701 # define LAST_TAB_NR current_tab_nr(NULL) | |
| 6398 | 1702 |
| 7 | 1703 /* |
| 1704 * Execute one Ex command. | |
| 1705 * | |
| 1706 * If 'sourcing' is TRUE, the command will be included in the error message. | |
| 1707 * | |
| 1708 * 1. skip comment lines and leading space | |
| 1709 * 2. handle command modifiers | |
| 6400 | 1710 * 3. find the command |
| 6398 | 1711 * 4. parse range |
| 6400 | 1712 * 5. Parse the command. |
| 6398 | 1713 * 6. parse arguments |
| 1714 * 7. switch on command name | |
| 7 | 1715 * |
| 944 | 1716 * Note: "fgetline" can be NULL. |
| 7 | 1717 * |
| 1718 * This function may be called recursively! | |
| 1719 */ | |
| 1720 #if (_MSC_VER == 1200) | |
| 1721 /* | |
| 8 | 1722 * Avoid optimisation bug in VC++ version 6.0 |
| 7 | 1723 */ |
| 128 | 1724 #pragma optimize( "g", off ) |
| 7 | 1725 #endif |
| 1726 static char_u * | |
|
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1727 do_one_cmd( |
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1728 char_u **cmdlinep, |
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1729 int sourcing, |
| 7 | 1730 #ifdef FEAT_EVAL |
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1731 struct condstack *cstack, |
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1732 #endif |
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1733 char_u *(*fgetline)(int, void *, int), |
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1734 void *cookie) /* argument for fgetline() */ |
| 7 | 1735 { |
| 1736 char_u *p; | |
| 1737 linenr_T lnum; | |
| 1738 long n; | |
| 1739 char_u *errormsg = NULL; /* error message */ | |
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1740 char_u *after_modifier = NULL; |
| 7 | 1741 exarg_T ea; /* Ex command arguments */ |
| 1742 long verbose_save = -1; | |
| 1926 | 1743 int save_msg_scroll = msg_scroll; |
| 1744 int save_msg_silent = -1; | |
| 7 | 1745 int did_esilent = 0; |
| 28 | 1746 #ifdef HAVE_SANDBOX |
| 1747 int did_sandbox = FALSE; | |
| 1748 #endif | |
| 7 | 1749 cmdmod_T save_cmdmod; |
| 1750 int ni; /* set when Not Implemented */ | |
| 6398 | 1751 char_u *cmd; |
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1752 int address_count = 1; |
| 7 | 1753 |
| 1754 vim_memset(&ea, 0, sizeof(ea)); | |
| 1755 ea.line1 = 1; | |
| 1756 ea.line2 = 1; | |
| 1757 #ifdef FEAT_EVAL | |
| 1758 ++ex_nesting_level; | |
| 1759 #endif | |
| 1760 | |
| 3997 | 1761 /* When the last file has not been edited :q has to be typed twice. */ |
| 7 | 1762 if (quitmore |
| 1763 #ifdef FEAT_EVAL | |
| 1764 /* avoid that a function call in 'statusline' does this */ | |
| 944 | 1765 && !getline_equal(fgetline, cookie, get_func_line) |
| 4133 | 1766 #endif |
| 1767 #ifdef FEAT_AUTOCMD | |
| 3997 | 1768 /* avoid that an autocommand, e.g. QuitPre, does this */ |
| 1769 && !getline_equal(fgetline, cookie, getnextac) | |
| 7 | 1770 #endif |
| 1771 ) | |
| 1772 --quitmore; | |
| 1773 | |
| 1774 /* | |
| 1775 * Reset browse, confirm, etc.. They are restored when returning, for | |
| 1776 * recursive calls. | |
| 1777 */ | |
| 1778 save_cmdmod = cmdmod; | |
| 1779 vim_memset(&cmdmod, 0, sizeof(cmdmod)); | |
| 1780 | |
| 930 | 1781 /* "#!anything" is handled like a comment. */ |
| 1782 if ((*cmdlinep)[0] == '#' && (*cmdlinep)[1] == '!') | |
| 1783 goto doend; | |
| 1784 | |
| 7 | 1785 /* |
| 1786 * Repeat until no more command modifiers are found. | |
| 1787 */ | |
| 1788 ea.cmd = *cmdlinep; | |
| 1789 for (;;) | |
| 1790 { | |
| 1791 /* | |
| 6398 | 1792 * 1. Skip comment lines and leading white space and colons. |
| 7 | 1793 */ |
| 1794 while (*ea.cmd == ' ' || *ea.cmd == '\t' || *ea.cmd == ':') | |
| 1795 ++ea.cmd; | |
| 1796 | |
| 1797 /* in ex mode, an empty line works like :+ */ | |
| 1798 if (*ea.cmd == NUL && exmode_active | |
| 944 | 1799 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1800 || getline_equal(fgetline, cookie, getexline)) | |
| 167 | 1801 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
| 7 | 1802 { |
| 1803 ea.cmd = (char_u *)"+"; | |
| 1804 ex_pressedreturn = TRUE; | |
| 1805 } | |
| 1806 | |
| 1807 /* ignore comment and empty lines */ | |
| 1442 | 1808 if (*ea.cmd == '"') |
| 1809 goto doend; | |
| 1810 if (*ea.cmd == NUL) | |
| 167 | 1811 { |
| 1812 ex_pressedreturn = TRUE; | |
| 7 | 1813 goto doend; |
| 167 | 1814 } |
| 7 | 1815 |
| 1816 /* | |
| 6398 | 1817 * 2. Handle command modifiers. |
| 7 | 1818 */ |
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1819 p = skip_range(ea.cmd, NULL); |
| 7 | 1820 switch (*p) |
| 1821 { | |
| 1822 /* When adding an entry, also modify cmd_exists(). */ | |
| 1823 case 'a': if (!checkforcmd(&ea.cmd, "aboveleft", 3)) | |
| 1824 break; | |
| 1825 cmdmod.split |= WSP_ABOVE; | |
| 1826 continue; | |
| 1827 | |
| 1828 case 'b': if (checkforcmd(&ea.cmd, "belowright", 3)) | |
| 1829 { | |
| 1830 cmdmod.split |= WSP_BELOW; | |
| 1831 continue; | |
| 1832 } | |
| 1833 if (checkforcmd(&ea.cmd, "browse", 3)) | |
| 1834 { | |
| 1733 | 1835 #ifdef FEAT_BROWSE_CMD |
| 7 | 1836 cmdmod.browse = TRUE; |
| 1837 #endif | |
| 1838 continue; | |
| 1839 } | |
| 1840 if (!checkforcmd(&ea.cmd, "botright", 2)) | |
| 1841 break; | |
| 1842 cmdmod.split |= WSP_BOT; | |
| 1843 continue; | |
| 1844 | |
| 1845 case 'c': if (!checkforcmd(&ea.cmd, "confirm", 4)) | |
| 1846 break; | |
| 1847 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1848 cmdmod.confirm = TRUE; | |
| 1849 #endif | |
| 1850 continue; | |
| 1851 | |
| 1852 case 'k': if (checkforcmd(&ea.cmd, "keepmarks", 3)) | |
| 1853 { | |
| 1854 cmdmod.keepmarks = TRUE; | |
| 1855 continue; | |
| 1856 } | |
| 22 | 1857 if (checkforcmd(&ea.cmd, "keepalt", 5)) |
| 1858 { | |
| 1859 cmdmod.keepalt = TRUE; | |
| 1860 continue; | |
| 1861 } | |
| 5467 | 1862 if (checkforcmd(&ea.cmd, "keeppatterns", 5)) |
| 1863 { | |
| 1864 cmdmod.keeppatterns = TRUE; | |
| 1865 continue; | |
| 1866 } | |
| 7 | 1867 if (!checkforcmd(&ea.cmd, "keepjumps", 5)) |
| 1868 break; | |
| 1869 cmdmod.keepjumps = TRUE; | |
| 1870 continue; | |
| 1871 | |
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1872 case 'f': /* only accept ":filter {pat} cmd" */ |
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1873 { |
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1874 char_u *reg_pat; |
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1875 |
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1876 if (!checkforcmd(&p, "filter", 4) |
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1877 || *p == NUL || ends_excmd(*p)) |
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1878 break; |
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1879 if (*p == '!') |
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1880 { |
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1881 cmdmod.filter_force = TRUE; |
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1882 p = skipwhite(p + 1); |
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1883 if (*p == NUL || ends_excmd(*p)) |
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1884 break; |
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1885 } |
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1886 p = skip_vimgrep_pat(p, ®_pat, NULL); |
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1887 if (p == NULL || *p == NUL) |
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1888 break; |
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1889 cmdmod.filter_regmatch.regprog = |
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1890 vim_regcomp(reg_pat, RE_MAGIC); |
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1891 if (cmdmod.filter_regmatch.regprog == NULL) |
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1892 break; |
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1893 ea.cmd = p; |
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1894 continue; |
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1895 } |
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1896 |
| 7 | 1897 /* ":hide" and ":hide | cmd" are not modifiers */ |
| 1898 case 'h': if (p != ea.cmd || !checkforcmd(&p, "hide", 3) | |
| 1899 || *p == NUL || ends_excmd(*p)) | |
| 1900 break; | |
| 1901 ea.cmd = p; | |
| 1902 cmdmod.hide = TRUE; | |
| 1903 continue; | |
| 1904 | |
| 1905 case 'l': if (checkforcmd(&ea.cmd, "lockmarks", 3)) | |
| 1906 { | |
| 1907 cmdmod.lockmarks = TRUE; | |
| 1908 continue; | |
| 1909 } | |
| 1910 | |
| 1911 if (!checkforcmd(&ea.cmd, "leftabove", 5)) | |
| 1912 break; | |
| 1913 cmdmod.split |= WSP_ABOVE; | |
| 1914 continue; | |
| 1915 | |
| 5737 | 1916 case 'n': if (checkforcmd(&ea.cmd, "noautocmd", 3)) |
| 588 | 1917 { |
| 5737 | 1918 #ifdef FEAT_AUTOCMD |
| 1919 if (cmdmod.save_ei == NULL) | |
| 1920 { | |
| 1921 /* Set 'eventignore' to "all". Restore the | |
| 1922 * existing option value later. */ | |
| 1923 cmdmod.save_ei = vim_strsave(p_ei); | |
| 1924 set_string_option_direct((char_u *)"ei", -1, | |
| 694 | 1925 (char_u *)"all", OPT_FREE, SID_NONE); |
| 5737 | 1926 } |
| 1927 #endif | |
| 1928 continue; | |
| 588 | 1929 } |
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1930 if (!checkforcmd(&ea.cmd, "noswapfile", 3)) |
| 5737 | 1931 break; |
| 1932 cmdmod.noswapfile = TRUE; | |
| 588 | 1933 continue; |
| 1934 | |
| 7 | 1935 case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6)) |
| 1936 break; | |
| 1937 cmdmod.split |= WSP_BELOW; | |
| 1938 continue; | |
| 1939 | |
| 28 | 1940 case 's': if (checkforcmd(&ea.cmd, "sandbox", 3)) |
| 1941 { | |
| 1942 #ifdef HAVE_SANDBOX | |
| 1943 if (!did_sandbox) | |
| 1944 ++sandbox; | |
| 1945 did_sandbox = TRUE; | |
| 1946 #endif | |
| 1947 continue; | |
| 1948 } | |
| 1949 if (!checkforcmd(&ea.cmd, "silent", 3)) | |
| 7 | 1950 break; |
| 1926 | 1951 if (save_msg_silent == -1) |
| 1952 save_msg_silent = msg_silent; | |
| 7 | 1953 ++msg_silent; |
|
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1954 if (*ea.cmd == '!' && !VIM_ISWHITE(ea.cmd[-1])) |
| 7 | 1955 { |
| 1956 /* ":silent!", but not "silent !cmd" */ | |
| 1957 ea.cmd = skipwhite(ea.cmd + 1); | |
| 1958 ++emsg_silent; | |
| 1959 ++did_esilent; | |
| 1960 } | |
| 1961 continue; | |
| 1962 | |
| 682 | 1963 case 't': if (checkforcmd(&p, "tab", 3)) |
| 1964 { | |
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1965 long tabnr = get_address(&ea, &ea.cmd, ADDR_TABS, |
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1966 ea.skip, FALSE, 1); |
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1967 if (tabnr == MAXLNUM) |
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1968 cmdmod.tab = tabpage_index(curtab) + 1; |
| 682 | 1969 else |
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1970 { |
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1971 if (tabnr < 0 || tabnr > LAST_TAB_NR) |
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1972 { |
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1973 errormsg = (char_u *)_(e_invrange); |
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1974 goto doend; |
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1975 } |
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1976 cmdmod.tab = tabnr + 1; |
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1977 } |
| 682 | 1978 ea.cmd = p; |
| 1979 continue; | |
| 1980 } | |
| 1981 if (!checkforcmd(&ea.cmd, "topleft", 2)) | |
| 7 | 1982 break; |
| 1983 cmdmod.split |= WSP_TOP; | |
| 1984 continue; | |
| 1985 | |
| 1926 | 1986 case 'u': if (!checkforcmd(&ea.cmd, "unsilent", 3)) |
| 1987 break; | |
| 1988 if (save_msg_silent == -1) | |
| 1989 save_msg_silent = msg_silent; | |
| 1990 msg_silent = 0; | |
| 1991 continue; | |
| 1992 | |
| 7 | 1993 case 'v': if (checkforcmd(&ea.cmd, "vertical", 4)) |
| 1994 { | |
| 1995 cmdmod.split |= WSP_VERT; | |
| 1996 continue; | |
| 1997 } | |
| 1998 if (!checkforcmd(&p, "verbose", 4)) | |
| 1999 break; | |
| 2000 if (verbose_save < 0) | |
| 2001 verbose_save = p_verbose; | |
| 8 | 2002 if (vim_isdigit(*ea.cmd)) |
| 2003 p_verbose = atoi((char *)ea.cmd); | |
| 2004 else | |
| 7 | 2005 p_verbose = 1; |
| 2006 ea.cmd = p; | |
| 2007 continue; | |
| 2008 } | |
| 2009 break; | |
| 2010 } | |
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2011 after_modifier = ea.cmd; |
| 7 | 2012 |
| 2013 #ifdef FEAT_EVAL | |
| 2014 ea.skip = did_emsg || got_int || did_throw || (cstack->cs_idx >= 0 | |
| 2015 && !(cstack->cs_flags[cstack->cs_idx] & CSF_ACTIVE)); | |
| 2016 #else | |
| 2017 ea.skip = (if_level > 0); | |
| 2018 #endif | |
| 2019 | |
| 2020 #ifdef FEAT_EVAL | |
| 170 | 2021 # ifdef FEAT_PROFILE |
| 2022 /* Count this line for profiling if ea.skip is FALSE. */ | |
| 788 | 2023 if (do_profiling == PROF_YES && !ea.skip) |
| 170 | 2024 { |
| 944 | 2025 if (getline_equal(fgetline, cookie, get_func_line)) |
| 2026 func_line_exec(getline_cookie(fgetline, cookie)); | |
| 2027 else if (getline_equal(fgetline, cookie, getsourceline)) | |
| 170 | 2028 script_line_exec(); |
| 2029 } | |
| 2030 #endif | |
| 2031 | |
| 7 | 2032 /* May go to debug mode. If this happens and the ">quit" debug command is |
| 2033 * used, throw an interrupt exception and skip the next command. */ | |
| 2034 dbg_check_breakpoint(&ea); | |
| 2035 if (!ea.skip && got_int) | |
| 2036 { | |
| 2037 ea.skip = TRUE; | |
| 2038 (void)do_intthrow(cstack); | |
| 2039 } | |
| 2040 #endif | |
| 2041 | |
| 2042 /* | |
| 6398 | 2043 * 3. Skip over the range to find the command. Let "p" point to after it. |
| 2044 * | |
| 2045 * We need the command to know what kind of range it uses. | |
| 2046 */ | |
| 2047 cmd = ea.cmd; | |
| 2048 ea.cmd = skip_range(ea.cmd, NULL); | |
| 2049 if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2050 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2051 p = find_command(&ea, NULL); | |
| 2052 | |
| 2053 /* | |
| 2054 * 4. parse a range specifier of the form: addr [,addr] [;addr] .. | |
| 7 | 2055 * |
| 2056 * where 'addr' is: | |
| 2057 * | |
| 2058 * % (entire file) | |
| 2059 * $ [+-NUM] | |
| 2060 * 'x [+-NUM] (where x denotes a currently defined mark) | |
| 2061 * . [+-NUM] | |
| 2062 * [+-NUM].. | |
| 2063 * NUM | |
| 2064 * | |
| 2065 * The ea.cmd pointer is updated to point to the first character following the | |
| 2066 * range spec. If an initial address is found, but no second, the upper bound | |
| 2067 * is equal to the lower. | |
| 2068 */ | |
| 2069 | |
| 6424 | 2070 /* ea.addr_type for user commands is set by find_ucmd */ |
| 6489 | 2071 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 2072 { | |
| 2073 if (ea.cmdidx != CMD_SIZE) | |
| 2074 ea.addr_type = cmdnames[(int)ea.cmdidx].cmd_addr_type; | |
| 2075 else | |
| 2076 ea.addr_type = ADDR_LINES; | |
| 2077 | |
| 2078 /* :wincmd range depends on the argument. */ | |
| 6506 | 2079 if (ea.cmdidx == CMD_wincmd && p != NULL) |
| 2080 get_wincmd_addr_type(skipwhite(p), &ea); | |
| 6489 | 2081 } |
| 6398 | 2082 |
| 7 | 2083 /* repeat for all ',' or ';' separated addresses */ |
| 6489 | 2084 ea.cmd = cmd; |
| 7 | 2085 for (;;) |
| 2086 { | |
| 2087 ea.line1 = ea.line2; | |
| 6398 | 2088 switch (ea.addr_type) |
| 2089 { | |
| 2090 case ADDR_LINES: | |
| 2091 /* default is current line number */ | |
| 2092 ea.line2 = curwin->w_cursor.lnum; | |
| 2093 break; | |
| 2094 case ADDR_WINDOWS: | |
|
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|
2095 ea.line2 = CURRENT_WIN_NR; |
| 6398 | 2096 break; |
| 2097 case ADDR_ARGUMENTS: | |
| 2098 ea.line2 = curwin->w_arg_idx + 1; | |
| 6472 | 2099 if (ea.line2 > ARGCOUNT) |
| 2100 ea.line2 = ARGCOUNT; | |
| 6398 | 2101 break; |
| 2102 case ADDR_LOADED_BUFFERS: | |
| 6424 | 2103 case ADDR_BUFFERS: |
| 6398 | 2104 ea.line2 = curbuf->b_fnum; |
| 2105 break; | |
| 2106 case ADDR_TABS: | |
|
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2107 ea.line2 = CURRENT_TAB_NR; |
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2108 break; |
|
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changeset
|
2109 case ADDR_TABS_RELATIVE: |
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|
2110 ea.line2 = 1; |
| 6398 | 2111 break; |
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|
2112 #ifdef FEAT_QUICKFIX |
|
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|
2113 case ADDR_QUICKFIX: |
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2114 ea.line2 = qf_get_cur_valid_idx(&ea); |
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2115 break; |
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|
2116 #endif |
| 6398 | 2117 } |
| 7 | 2118 ea.cmd = skipwhite(ea.cmd); |
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2119 lnum = get_address(&ea, &ea.cmd, ea.addr_type, ea.skip, |
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|
2120 ea.addr_count == 0, address_count++); |
| 7 | 2121 if (ea.cmd == NULL) /* error detected */ |
| 2122 goto doend; | |
| 2123 if (lnum == MAXLNUM) | |
| 2124 { | |
| 2125 if (*ea.cmd == '%') /* '%' - all lines */ | |
| 2126 { | |
| 2127 ++ea.cmd; | |
| 6398 | 2128 switch (ea.addr_type) |
| 2129 { | |
| 2130 case ADDR_LINES: | |
| 2131 ea.line1 = 1; | |
| 2132 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2133 break; | |
| 6417 | 2134 case ADDR_LOADED_BUFFERS: |
| 6489 | 2135 { |
| 2136 buf_T *buf = firstbuf; | |
| 2137 | |
| 2138 while (buf->b_next != NULL | |
| 2139 && buf->b_ml.ml_mfp == NULL) | |
| 2140 buf = buf->b_next; | |
| 2141 ea.line1 = buf->b_fnum; | |
| 2142 buf = lastbuf; | |
| 2143 while (buf->b_prev != NULL | |
| 2144 && buf->b_ml.ml_mfp == NULL) | |
| 2145 buf = buf->b_prev; | |
| 2146 ea.line2 = buf->b_fnum; | |
| 2147 break; | |
| 2148 } | |
| 6424 | 2149 case ADDR_BUFFERS: |
| 6417 | 2150 ea.line1 = firstbuf->b_fnum; |
| 2151 ea.line2 = lastbuf->b_fnum; | |
| 2152 break; | |
| 6398 | 2153 case ADDR_WINDOWS: |
| 2154 case ADDR_TABS: | |
| 6424 | 2155 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 2156 { | |
| 2157 ea.line1 = 1; | |
| 2158 ea.line2 = ea.addr_type == ADDR_WINDOWS | |
| 2159 ? LAST_WIN_NR : LAST_TAB_NR; | |
| 2160 } | |
| 2161 else | |
| 2162 { | |
| 2163 /* there is no Vim command which uses '%' and | |
| 2164 * ADDR_WINDOWS or ADDR_TABS */ | |
| 2165 errormsg = (char_u *)_(e_invrange); | |
| 2166 goto doend; | |
| 2167 } | |
| 6398 | 2168 break; |
|
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changeset
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2169 case ADDR_TABS_RELATIVE: |
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|
2170 errormsg = (char_u *)_(e_invrange); |
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2171 goto doend; |
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changeset
|
2172 break; |
| 6398 | 2173 case ADDR_ARGUMENTS: |
| 6424 | 2174 if (ARGCOUNT == 0) |
| 2175 ea.line1 = ea.line2 = 0; | |
| 2176 else | |
| 2177 { | |
| 2178 ea.line1 = 1; | |
| 2179 ea.line2 = ARGCOUNT; | |
| 2180 } | |
| 6398 | 2181 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2182 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2183 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2184 ea.line1 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2185 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2186 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2187 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2188 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2189 #endif |
| 6398 | 2190 } |
| 7 | 2191 ++ea.addr_count; |
| 2192 } | |
| 2193 /* '*' - visual area */ | |
| 2194 else if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2195 { | |
| 2196 pos_T *fp; | |
| 2197 | |
| 6398 | 2198 if (ea.addr_type != ADDR_LINES) |
| 2199 { | |
| 2200 errormsg = (char_u *)_(e_invrange); | |
| 2201 goto doend; | |
| 2202 } | |
| 2203 | |
| 7 | 2204 ++ea.cmd; |
| 2205 if (!ea.skip) | |
| 2206 { | |
| 2207 fp = getmark('<', FALSE); | |
| 2208 if (check_mark(fp) == FAIL) | |
| 2209 goto doend; | |
| 2210 ea.line1 = fp->lnum; | |
| 2211 fp = getmark('>', FALSE); | |
| 2212 if (check_mark(fp) == FAIL) | |
| 2213 goto doend; | |
| 2214 ea.line2 = fp->lnum; | |
| 2215 ++ea.addr_count; | |
| 2216 } | |
| 2217 } | |
| 2218 } | |
| 2219 else | |
| 2220 ea.line2 = lnum; | |
| 2221 ea.addr_count++; | |
| 2222 | |
| 2223 if (*ea.cmd == ';') | |
| 2224 { | |
| 2225 if (!ea.skip) | |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2226 { |
| 7 | 2227 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
|
2228 /* 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
|
2229 check_cursor(); |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2230 } |
| 7 | 2231 } |
| 2232 else if (*ea.cmd != ',') | |
| 2233 break; | |
| 2234 ++ea.cmd; | |
| 2235 } | |
| 2236 | |
| 2237 /* One address given: set start and end lines */ | |
| 2238 if (ea.addr_count == 1) | |
| 2239 { | |
| 2240 ea.line1 = ea.line2; | |
| 2241 /* ... but only implicit: really no address given */ | |
| 2242 if (lnum == MAXLNUM) | |
| 2243 ea.addr_count = 0; | |
| 2244 } | |
| 2245 | |
| 2246 /* | |
| 6398 | 2247 * 5. Parse the command. |
| 7 | 2248 */ |
| 2249 | |
| 2250 /* | |
| 2251 * Skip ':' and any white space | |
| 2252 */ | |
| 2253 ea.cmd = skipwhite(ea.cmd); | |
| 2254 while (*ea.cmd == ':') | |
| 2255 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2256 | |
| 2257 /* | |
| 2258 * If we got a line, but no command, then go to the line. | |
| 2259 * If we find a '|' or '\n' we set ea.nextcmd. | |
| 2260 */ | |
| 6398 | 2261 if (*ea.cmd == NUL || *ea.cmd == '"' |
| 2262 || (ea.nextcmd = check_nextcmd(ea.cmd)) != NULL) | |
| 7 | 2263 { |
| 2264 /* | |
| 2265 * strange vi behaviour: | |
| 2266 * ":3" jumps to line 3 | |
| 2267 * ":3|..." prints line 3 | |
| 2268 * ":|" prints current line | |
| 2269 */ | |
| 2270 if (ea.skip) /* skip this if inside :if */ | |
| 2271 goto doend; | |
| 167 | 2272 if (*ea.cmd == '|' || (exmode_active && ea.line1 != ea.line2)) |
| 7 | 2273 { |
| 2274 ea.cmdidx = CMD_print; | |
| 2275 ea.argt = RANGE+COUNT+TRLBAR; | |
| 2276 if ((errormsg = invalid_range(&ea)) == NULL) | |
| 2277 { | |
| 2278 correct_range(&ea); | |
| 2279 ex_print(&ea); | |
| 2280 } | |
| 2281 } | |
| 2282 else if (ea.addr_count != 0) | |
| 2283 { | |
| 631 | 2284 if (ea.line2 > curbuf->b_ml.ml_line_count) |
| 2285 { | |
| 2286 /* With '-' in 'cpoptions' a line number past the file is an | |
| 2287 * error, otherwise put it at the end of the file. */ | |
| 2288 if (vim_strchr(p_cpo, CPO_MINUS) != NULL) | |
| 2289 ea.line2 = -1; | |
| 2290 else | |
| 2291 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2292 } | |
| 2293 | |
| 2294 if (ea.line2 < 0) | |
| 167 | 2295 errormsg = (char_u *)_(e_invrange); |
| 7 | 2296 else |
| 2297 { | |
| 2298 if (ea.line2 == 0) | |
| 2299 curwin->w_cursor.lnum = 1; | |
| 2300 else | |
| 2301 curwin->w_cursor.lnum = ea.line2; | |
| 2302 beginline(BL_SOL | BL_FIX); | |
| 2303 } | |
| 2304 } | |
| 2305 goto doend; | |
| 2306 } | |
| 2307 | |
| 6154 | 2308 #ifdef FEAT_AUTOCMD |
| 2309 /* If this looks like an undefined user command and there are CmdUndefined | |
| 2310 * autocommands defined, trigger the matching autocommands. */ | |
| 2311 if (p != NULL && ea.cmdidx == CMD_SIZE && !ea.skip | |
| 2312 && ASCII_ISUPPER(*ea.cmd) | |
| 2313 && has_cmdundefined()) | |
| 2314 { | |
| 2315 int ret; | |
| 2316 | |
| 6156 | 2317 p = ea.cmd; |
| 6154 | 2318 while (ASCII_ISALNUM(*p)) |
| 2319 ++p; | |
| 6191 | 2320 p = vim_strnsave(ea.cmd, (int)(p - ea.cmd)); |
| 6154 | 2321 ret = apply_autocmds(EVENT_CMDUNDEFINED, p, p, TRUE, NULL); |
| 2322 vim_free(p); | |
| 6965 | 2323 /* If the autocommands did something and didn't cause an error, try |
| 2324 * finding the command again. */ | |
|
9667
c27052511998
commit https://github.com/vim/vim/commit/eac784eced501c54d2c99e18a1af96cd996f3a6c
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
2325 p = (ret && !aborting()) ? find_command(&ea, NULL) : ea.cmd; |
| 6154 | 2326 } |
| 2327 #endif | |
| 2328 | |
| 7 | 2329 #ifdef FEAT_USR_CMDS |
| 2330 if (p == NULL) | |
| 2331 { | |
| 2332 if (!ea.skip) | |
| 2333 errormsg = (char_u *)_("E464: Ambiguous use of user-defined command"); | |
| 2334 goto doend; | |
| 2335 } | |
| 2336 /* 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
|
2337 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
|
2338 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2339 { |
| 2340 errormsg = uc_fun_cmd(); | |
| 2341 goto doend; | |
| 2342 } | |
| 2343 #endif | |
| 2344 if (ea.cmdidx == CMD_SIZE) | |
| 2345 { | |
| 2346 if (!ea.skip) | |
| 2347 { | |
| 2348 STRCPY(IObuff, _("E492: Not an editor command")); | |
| 2349 if (!sourcing) | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2350 { |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2351 /* 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
|
2352 * following command */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2353 if (after_modifier != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2354 append_command(after_modifier); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2355 else |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2356 append_command(*cmdlinep); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2357 } |
| 7 | 2358 errormsg = IObuff; |
| 3757 | 2359 did_emsg_syntax = TRUE; |
| 7 | 2360 } |
| 2361 goto doend; | |
| 2362 } | |
| 2363 | |
| 6305 | 2364 ni = (!IS_USER_CMDIDX(ea.cmdidx) |
| 2365 && (cmdnames[ea.cmdidx].cmd_func == ex_ni | |
| 1315 | 2366 #ifdef HAVE_EX_SCRIPT_NI |
| 2367 || cmdnames[ea.cmdidx].cmd_func == ex_script_ni | |
| 2368 #endif | |
| 2369 )); | |
| 7 | 2370 |
| 2371 #ifndef FEAT_EVAL | |
| 2372 /* | |
| 2373 * When the expression evaluation is disabled, recognize the ":if" and | |
| 2374 * ":endif" commands and ignore everything in between it. | |
| 2375 */ | |
| 2376 if (ea.cmdidx == CMD_if) | |
| 2377 ++if_level; | |
| 2378 if (if_level) | |
| 2379 { | |
| 2380 if (ea.cmdidx == CMD_endif) | |
| 2381 --if_level; | |
| 2382 goto doend; | |
| 2383 } | |
| 2384 | |
| 2385 #endif | |
| 2386 | |
| 1613 | 2387 /* forced commands */ |
| 2388 if (*p == '!' && ea.cmdidx != CMD_substitute | |
| 2389 && ea.cmdidx != CMD_smagic && ea.cmdidx != CMD_snomagic) | |
| 7 | 2390 { |
| 2391 ++p; | |
| 2392 ea.forceit = TRUE; | |
| 2393 } | |
| 2394 else | |
| 2395 ea.forceit = FALSE; | |
| 2396 | |
| 2397 /* | |
| 6400 | 2398 * 6. Parse arguments. |
| 7 | 2399 */ |
| 6305 | 2400 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 2401 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 2402 |
| 2403 if (!ea.skip) | |
| 2404 { | |
| 2405 #ifdef HAVE_SANDBOX | |
| 2406 if (sandbox != 0 && !(ea.argt & SBOXOK)) | |
| 2407 { | |
| 2408 /* Command not allowed in sandbox. */ | |
| 2409 errormsg = (char_u *)_(e_sandbox); | |
| 2410 goto doend; | |
| 2411 } | |
| 2412 #endif | |
| 2413 if (!curbuf->b_p_ma && (ea.argt & MODIFY)) | |
| 2414 { | |
| 2415 /* Command not allowed in non-'modifiable' buffer */ | |
| 2416 errormsg = (char_u *)_(e_modifiable); | |
| 2417 goto doend; | |
| 2418 } | |
| 631 | 2419 |
| 633 | 2420 if (text_locked() && !(ea.argt & CMDWIN) |
| 6305 | 2421 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2422 { |
| 631 | 2423 /* 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
|
2424 errormsg = (char_u *)_(get_text_locked_msg()); |
| 7 | 2425 goto doend; |
| 2426 } | |
| 819 | 2427 #ifdef FEAT_AUTOCMD |
| 822 | 2428 /* Disallow editing another buffer when "curbuf_lock" is set. |
| 2429 * Do allow ":edit" (check for argument later). | |
| 2430 * Do allow ":checktime" (it's postponed). */ | |
| 819 | 2431 if (!(ea.argt & CMDWIN) |
| 822 | 2432 && ea.cmdidx != CMD_edit |
| 2433 && ea.cmdidx != CMD_checktime | |
| 6305 | 2434 && !IS_USER_CMDIDX(ea.cmdidx) |
| 819 | 2435 && curbuf_locked()) |
| 2436 goto doend; | |
| 2437 #endif | |
| 7 | 2438 |
| 2439 if (!ni && !(ea.argt & RANGE) && ea.addr_count > 0) | |
| 2440 { | |
| 2441 /* no range allowed */ | |
| 2442 errormsg = (char_u *)_(e_norange); | |
| 2443 goto doend; | |
| 2444 } | |
| 2445 } | |
| 2446 | |
| 2447 if (!ni && !(ea.argt & BANG) && ea.forceit) /* no <!> allowed */ | |
| 2448 { | |
| 2449 errormsg = (char_u *)_(e_nobang); | |
| 2450 goto doend; | |
| 2451 } | |
| 2452 | |
| 2453 /* | |
| 2454 * Don't complain about the range if it is not used | |
| 2455 * (could happen if line_count is accidentally set to 0). | |
| 2456 */ | |
| 2457 if (!ea.skip && !ni) | |
| 2458 { | |
| 2459 /* | |
| 2460 * If the range is backwards, ask for confirmation and, if given, swap | |
| 2461 * ea.line1 & ea.line2 so it's forwards again. | |
| 2462 * When global command is busy, don't ask, will fail below. | |
| 2463 */ | |
| 2464 if (!global_busy && ea.line1 > ea.line2) | |
| 2465 { | |
| 557 | 2466 if (msg_silent == 0) |
| 2467 { | |
| 2468 if (sourcing || exmode_active) | |
| 2469 { | |
| 2470 errormsg = (char_u *)_("E493: Backwards range given"); | |
| 2471 goto doend; | |
| 2472 } | |
| 7 | 2473 if (ask_yesno((char_u *) |
| 2474 _("Backwards range given, OK to swap"), FALSE) != 'y') | |
| 557 | 2475 goto doend; |
| 7 | 2476 } |
| 2477 lnum = ea.line1; | |
| 2478 ea.line1 = ea.line2; | |
| 2479 ea.line2 = lnum; | |
| 2480 } | |
| 2481 if ((errormsg = invalid_range(&ea)) != NULL) | |
| 2482 goto doend; | |
| 2483 } | |
| 2484 | |
| 2485 if ((ea.argt & NOTADR) && ea.addr_count == 0) /* default is 1, not cursor */ | |
| 2486 ea.line2 = 1; | |
| 2487 | |
| 2488 correct_range(&ea); | |
| 2489 | |
| 2490 #ifdef FEAT_FOLDING | |
|
7465
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2491 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
|
2492 && ea.addr_type == ADDR_LINES) |
| 7 | 2493 { |
| 2494 /* Put the first line at the start of a closed fold, put the last line | |
| 2495 * at the end of a closed fold. */ | |
| 2496 (void)hasFolding(ea.line1, &ea.line1, NULL); | |
| 2497 (void)hasFolding(ea.line2, NULL, &ea.line2); | |
| 2498 } | |
| 2499 #endif | |
| 2500 | |
| 2501 #ifdef FEAT_QUICKFIX | |
| 2502 /* | |
| 41 | 2503 * For the ":make" and ":grep" commands we insert the 'makeprg'/'grepprg' |
| 7 | 2504 * option here, so things like % get expanded. |
| 2505 */ | |
| 344 | 2506 p = replace_makeprg(&ea, p, cmdlinep); |
| 2507 if (p == NULL) | |
| 2508 goto doend; | |
| 7 | 2509 #endif |
| 2510 | |
| 2511 /* | |
| 2512 * Skip to start of argument. | |
| 2513 * Don't do this for the ":!" command, because ":!! -l" needs the space. | |
| 2514 */ | |
| 2515 if (ea.cmdidx == CMD_bang) | |
| 2516 ea.arg = p; | |
| 2517 else | |
| 2518 ea.arg = skipwhite(p); | |
| 2519 | |
| 2520 /* | |
| 2521 * Check for "++opt=val" argument. | |
| 2522 * Must be first, allow ":w ++enc=utf8 !cmd" | |
| 2523 */ | |
| 2524 if (ea.argt & ARGOPT) | |
| 2525 while (ea.arg[0] == '+' && ea.arg[1] == '+') | |
| 2526 if (getargopt(&ea) == FAIL && !ni) | |
| 2527 { | |
| 2528 errormsg = (char_u *)_(e_invarg); | |
| 2529 goto doend; | |
| 2530 } | |
| 2531 | |
| 2532 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) | |
| 2533 { | |
| 2534 if (*ea.arg == '>') /* append */ | |
| 2535 { | |
| 2536 if (*++ea.arg != '>') /* typed wrong */ | |
| 2537 { | |
| 2538 errormsg = (char_u *)_("E494: Use w or w>>"); | |
| 2539 goto doend; | |
| 2540 } | |
| 2541 ea.arg = skipwhite(ea.arg + 1); | |
| 2542 ea.append = TRUE; | |
| 2543 } | |
| 2544 else if (*ea.arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ | |
| 2545 { | |
| 2546 ++ea.arg; | |
| 2547 ea.usefilter = TRUE; | |
| 2548 } | |
| 2549 } | |
| 2550 | |
| 2551 if (ea.cmdidx == CMD_read) | |
| 2552 { | |
| 2553 if (ea.forceit) | |
| 2554 { | |
| 2555 ea.usefilter = TRUE; /* :r! filter if ea.forceit */ | |
| 2556 ea.forceit = FALSE; | |
| 2557 } | |
| 2558 else if (*ea.arg == '!') /* :r !filter */ | |
| 2559 { | |
| 2560 ++ea.arg; | |
| 2561 ea.usefilter = TRUE; | |
| 2562 } | |
| 2563 } | |
| 2564 | |
| 2565 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) | |
| 2566 { | |
| 2567 ea.amount = 1; | |
| 2568 while (*ea.arg == *ea.cmd) /* count number of '>' or '<' */ | |
| 2569 { | |
| 2570 ++ea.arg; | |
| 2571 ++ea.amount; | |
| 2572 } | |
| 2573 ea.arg = skipwhite(ea.arg); | |
| 2574 } | |
| 2575 | |
| 2576 /* | |
| 2577 * Check for "+command" argument, before checking for next command. | |
| 2578 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2579 */ | |
| 2580 if ((ea.argt & EDITCMD) && !ea.usefilter) | |
| 2581 ea.do_ecmd_cmd = getargcmd(&ea.arg); | |
| 2582 | |
| 2583 /* | |
| 2584 * Check for '|' to separate commands and '"' to start comments. | |
| 2585 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2586 */ | |
| 2587 if ((ea.argt & TRLBAR) && !ea.usefilter) | |
| 2588 separate_nextcmd(&ea); | |
| 2589 | |
| 2590 /* | |
| 2591 * Check for <newline> to end a shell command. | |
| 167 | 2592 * Also do this for ":read !cmd", ":write !cmd" and ":global". |
| 2593 * Any others? | |
| 7 | 2594 */ |
| 167 | 2595 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
|
2596 || ea.cmdidx == CMD_terminal |
| 167 | 2597 || ea.cmdidx == CMD_global |
| 2598 || ea.cmdidx == CMD_vglobal | |
| 2599 || ea.usefilter) | |
| 7 | 2600 { |
| 2601 for (p = ea.arg; *p; ++p) | |
| 2602 { | |
| 2603 /* Remove one backslash before a newline, so that it's possible to | |
| 2604 * pass a newline to the shell and also a newline that is preceded | |
| 2605 * with a backslash. This makes it impossible to end a shell | |
| 2606 * command in a backslash, but that doesn't appear useful. | |
| 2607 * Halving the number of backslashes is incompatible with previous | |
| 2608 * versions. */ | |
| 2609 if (*p == '\\' && p[1] == '\n') | |
| 1619 | 2610 STRMOVE(p, p + 1); |
| 7 | 2611 else if (*p == '\n') |
| 2612 { | |
| 2613 ea.nextcmd = p + 1; | |
| 2614 *p = NUL; | |
| 2615 break; | |
| 2616 } | |
| 2617 } | |
| 2618 } | |
| 2619 | |
| 2620 if ((ea.argt & DFLALL) && ea.addr_count == 0) | |
| 2621 { | |
| 6424 | 2622 buf_T *buf; |
| 2623 | |
| 7 | 2624 ea.line1 = 1; |
| 6424 | 2625 switch (ea.addr_type) |
| 2626 { | |
| 2627 case ADDR_LINES: | |
| 2628 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2629 break; | |
| 2630 case ADDR_LOADED_BUFFERS: | |
| 2631 buf = firstbuf; | |
| 2632 while (buf->b_next != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2633 buf = buf->b_next; | |
| 2634 ea.line1 = buf->b_fnum; | |
| 2635 buf = lastbuf; | |
| 2636 while (buf->b_prev != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2637 buf = buf->b_prev; | |
| 2638 ea.line2 = buf->b_fnum; | |
| 2639 break; | |
| 2640 case ADDR_BUFFERS: | |
| 2641 ea.line1 = firstbuf->b_fnum; | |
| 2642 ea.line2 = lastbuf->b_fnum; | |
| 2643 break; | |
| 2644 case ADDR_WINDOWS: | |
| 2645 ea.line2 = LAST_WIN_NR; | |
| 2646 break; | |
| 2647 case ADDR_TABS: | |
| 2648 ea.line2 = LAST_TAB_NR; | |
| 2649 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2650 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
|
2651 ea.line2 = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2652 break; |
| 6424 | 2653 case ADDR_ARGUMENTS: |
| 2654 if (ARGCOUNT == 0) | |
| 2655 ea.line1 = ea.line2 = 0; | |
| 2656 else | |
| 2657 ea.line2 = ARGCOUNT; | |
| 2658 break; | |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2659 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2660 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2661 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2662 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2663 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2664 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2665 #endif |
| 6424 | 2666 } |
| 7 | 2667 } |
| 2668 | |
| 2669 /* accept numbered register only when no count allowed (:put) */ | |
| 2670 if ( (ea.argt & REGSTR) | |
| 2671 && *ea.arg != NUL | |
| 6305 | 2672 /* Do not allow register = for user commands */ |
| 2673 && (!IS_USER_CMDIDX(ea.cmdidx) || *ea.arg != '=') | |
| 7 | 2674 && !((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg))) |
| 2675 { | |
| 2791 | 2676 #ifndef FEAT_CLIPBOARD |
| 2677 /* check these explicitly for a more specific error message */ | |
| 2678 if (*ea.arg == '*' || *ea.arg == '+') | |
| 2679 { | |
| 2680 errormsg = (char_u *)_(e_invalidreg); | |
| 2681 goto doend; | |
| 2682 } | |
| 2683 #endif | |
| 6305 | 2684 if (valid_yank_reg(*ea.arg, (ea.cmdidx != CMD_put |
| 2685 && !IS_USER_CMDIDX(ea.cmdidx)))) | |
| 2791 | 2686 { |
| 2687 ea.regname = *ea.arg++; | |
| 7 | 2688 #ifdef FEAT_EVAL |
| 2791 | 2689 /* for '=' register: accept the rest of the line as an expression */ |
| 2690 if (ea.arg[-1] == '=' && ea.arg[0] != NUL) | |
| 2691 { | |
| 2692 set_expr_line(vim_strsave(ea.arg)); | |
| 2693 ea.arg += STRLEN(ea.arg); | |
| 2694 } | |
| 2695 #endif | |
| 2696 ea.arg = skipwhite(ea.arg); | |
| 2697 } | |
| 7 | 2698 } |
| 2699 | |
| 2700 /* | |
| 2701 * Check for a count. When accepting a BUFNAME, don't use "123foo" as a | |
| 2702 * count, it's a buffer name. | |
| 2703 */ | |
| 2704 if ((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg) | |
| 2705 && (!(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
|
2706 || VIM_ISWHITE(*p))) |
| 7 | 2707 { |
| 2708 n = getdigits(&ea.arg); | |
| 2709 ea.arg = skipwhite(ea.arg); | |
| 682 | 2710 if (n <= 0 && !ni && (ea.argt & ZEROR) == 0) |
| 7 | 2711 { |
| 2712 errormsg = (char_u *)_(e_zerocount); | |
| 2713 goto doend; | |
| 2714 } | |
| 2715 if (ea.argt & NOTADR) /* e.g. :buffer 2, :sleep 3 */ | |
| 2716 { | |
| 2717 ea.line2 = n; | |
| 2718 if (ea.addr_count == 0) | |
| 2719 ea.addr_count = 1; | |
| 2720 } | |
| 2721 else | |
| 2722 { | |
| 2723 ea.line1 = ea.line2; | |
| 2724 ea.line2 += n - 1; | |
| 2725 ++ea.addr_count; | |
| 2726 /* | |
| 2727 * Be vi compatible: no error message for out of range. | |
| 2728 */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2729 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
|
2730 && ea.line2 > curbuf->b_ml.ml_line_count) |
| 7 | 2731 ea.line2 = curbuf->b_ml.ml_line_count; |
| 2732 } | |
| 2733 } | |
| 167 | 2734 |
| 2735 /* | |
| 2736 * Check for flags: 'l', 'p' and '#'. | |
| 2737 */ | |
| 2738 if (ea.argt & EXFLAGS) | |
| 2739 get_flags(&ea); | |
| 7 | 2740 /* no arguments allowed */ |
| 9 | 2741 if (!ni && !(ea.argt & EXTRA) && *ea.arg != NUL |
| 715 | 2742 && *ea.arg != '"' && (*ea.arg != '|' || (ea.argt & TRLBAR) == 0)) |
| 7 | 2743 { |
| 2744 errormsg = (char_u *)_(e_trailing); | |
| 2745 goto doend; | |
| 2746 } | |
| 2747 | |
| 2748 if (!ni && (ea.argt & NEEDARG) && *ea.arg == NUL) | |
| 2749 { | |
| 2750 errormsg = (char_u *)_(e_argreq); | |
| 2751 goto doend; | |
| 2752 } | |
| 2753 | |
| 2754 #ifdef FEAT_EVAL | |
| 2755 /* | |
| 2756 * Skip the command when it's not going to be executed. | |
| 2757 * The commands like :if, :endif, etc. always need to be executed. | |
| 2758 * Also make an exception for commands that handle a trailing command | |
| 2759 * themselves. | |
| 2760 */ | |
| 2761 if (ea.skip) | |
| 2762 { | |
| 2763 switch (ea.cmdidx) | |
| 2764 { | |
| 2765 /* commands that need evaluation */ | |
| 2766 case CMD_while: | |
| 2767 case CMD_endwhile: | |
| 72 | 2768 case CMD_for: |
| 2769 case CMD_endfor: | |
| 7 | 2770 case CMD_if: |
| 2771 case CMD_elseif: | |
| 2772 case CMD_else: | |
| 2773 case CMD_endif: | |
| 2774 case CMD_try: | |
| 2775 case CMD_catch: | |
| 2776 case CMD_finally: | |
| 2777 case CMD_endtry: | |
| 2778 case CMD_function: | |
| 2779 break; | |
| 2780 | |
| 2781 /* Commands that handle '|' themselves. Check: A command should | |
| 2782 * either have the TRLBAR flag, appear in this list or appear in | |
| 2783 * the list at ":help :bar". */ | |
| 2784 case CMD_aboveleft: | |
| 2785 case CMD_and: | |
| 2786 case CMD_belowright: | |
| 2787 case CMD_botright: | |
| 2788 case CMD_browse: | |
| 2789 case CMD_call: | |
| 2790 case CMD_confirm: | |
| 2791 case CMD_delfunction: | |
| 2792 case CMD_djump: | |
| 2793 case CMD_dlist: | |
| 2794 case CMD_dsearch: | |
| 2795 case CMD_dsplit: | |
| 2796 case CMD_echo: | |
| 2797 case CMD_echoerr: | |
| 2798 case CMD_echomsg: | |
| 2799 case CMD_echon: | |
| 2800 case CMD_execute: | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2801 case CMD_filter: |
| 7 | 2802 case CMD_help: |
| 2803 case CMD_hide: | |
| 2804 case CMD_ijump: | |
| 2805 case CMD_ilist: | |
| 2806 case CMD_isearch: | |
| 2807 case CMD_isplit: | |
| 22 | 2808 case CMD_keepalt: |
| 7 | 2809 case CMD_keepjumps: |
| 2810 case CMD_keepmarks: | |
| 5467 | 2811 case CMD_keeppatterns: |
| 7 | 2812 case CMD_leftabove: |
| 2813 case CMD_let: | |
| 2814 case CMD_lockmarks: | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2815 case CMD_lua: |
| 7 | 2816 case CMD_match: |
| 14 | 2817 case CMD_mzscheme: |
| 5737 | 2818 case CMD_noautocmd: |
| 2819 case CMD_noswapfile: | |
| 7 | 2820 case CMD_perl: |
| 2821 case CMD_psearch: | |
| 2822 case CMD_python: | |
|
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
2823 case CMD_py3: |
|
2366
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
2824 case CMD_python3: |
| 7 | 2825 case CMD_return: |
| 2826 case CMD_rightbelow: | |
| 2827 case CMD_ruby: | |
| 2828 case CMD_silent: | |
| 2829 case CMD_smagic: | |
| 2830 case CMD_snomagic: | |
| 2831 case CMD_substitute: | |
| 2832 case CMD_syntax: | |
| 690 | 2833 case CMD_tab: |
| 7 | 2834 case CMD_tcl: |
| 2835 case CMD_throw: | |
| 2836 case CMD_tilde: | |
| 2837 case CMD_topleft: | |
| 2838 case CMD_unlet: | |
| 2839 case CMD_verbose: | |
| 2840 case CMD_vertical: | |
| 2887 | 2841 case CMD_wincmd: |
| 7 | 2842 break; |
| 2843 | |
| 2844 default: goto doend; | |
| 2845 } | |
| 2846 } | |
| 2847 #endif | |
| 2848 | |
| 2849 if (ea.argt & XFILE) | |
| 2850 { | |
| 2851 if (expand_filename(&ea, cmdlinep, &errormsg) == FAIL) | |
| 2852 goto doend; | |
| 2853 } | |
| 2854 | |
| 2855 #ifdef FEAT_LISTCMDS | |
| 2856 /* | |
| 2857 * Accept buffer name. Cannot be used at the same time with a buffer | |
| 2858 * number. Don't do this for a user command. | |
| 2859 */ | |
| 2860 if ((ea.argt & BUFNAME) && *ea.arg != NUL && ea.addr_count == 0 | |
| 6305 | 2861 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2862 { |
| 2863 /* | |
| 2864 * :bdelete, :bwipeout and :bunload take several arguments, separated | |
| 2865 * by spaces: find next space (skipping over escaped characters). | |
| 2866 * The others take one argument: ignore trailing spaces. | |
| 2867 */ | |
| 2868 if (ea.cmdidx == CMD_bdelete || ea.cmdidx == CMD_bwipeout | |
| 2869 || ea.cmdidx == CMD_bunload) | |
| 2870 p = skiptowhite_esc(ea.arg); | |
| 2871 else | |
| 2872 { | |
| 2873 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
|
2874 while (p > ea.arg && VIM_ISWHITE(p[-1])) |
| 7 | 2875 --p; |
| 2876 } | |
| 4236 | 2877 ea.line2 = buflist_findpat(ea.arg, p, (ea.argt & BUFUNL) != 0, |
| 2878 FALSE, FALSE); | |
| 7 | 2879 if (ea.line2 < 0) /* failed */ |
| 2880 goto doend; | |
| 2881 ea.addr_count = 1; | |
| 2882 ea.arg = skipwhite(p); | |
| 2883 } | |
| 2884 #endif | |
| 2885 | |
| 2886 /* | |
| 6400 | 2887 * 7. Switch on command name. |
| 7 | 2888 * |
| 2889 * The "ea" structure holds the arguments that can be used. | |
| 2890 */ | |
| 2891 ea.cmdlinep = cmdlinep; | |
| 944 | 2892 ea.getline = fgetline; |
| 7 | 2893 ea.cookie = cookie; |
| 2894 #ifdef FEAT_EVAL | |
| 2895 ea.cstack = cstack; | |
| 2896 #endif | |
| 2897 | |
| 2898 #ifdef FEAT_USR_CMDS | |
| 6305 | 2899 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2900 { |
| 2901 /* | |
| 2902 * Execute a user-defined command. | |
| 2903 */ | |
| 2904 do_ucmd(&ea); | |
| 2905 } | |
| 2906 else | |
| 2907 #endif | |
| 2908 { | |
| 2909 /* | |
| 2910 * Call the function to execute the command. | |
| 2911 */ | |
| 2912 ea.errmsg = NULL; | |
| 2913 (cmdnames[ea.cmdidx].cmd_func)(&ea); | |
| 2914 if (ea.errmsg != NULL) | |
| 2915 errormsg = (char_u *)_(ea.errmsg); | |
| 2916 } | |
| 2917 | |
| 2918 #ifdef FEAT_EVAL | |
| 2919 /* | |
| 2920 * If the command just executed called do_cmdline(), any throw or ":return" | |
| 2921 * or ":finish" encountered there must also check the cstack of the still | |
| 2922 * active do_cmdline() that called this do_one_cmd(). Rethrow an uncaught | |
| 2923 * exception, or reanimate a returned function or finished script file and | |
| 2924 * return or finish it again. | |
| 2925 */ | |
| 2926 if (need_rethrow) | |
| 2927 do_throw(cstack); | |
| 2928 else if (check_cstack) | |
| 2929 { | |
| 944 | 2930 if (source_finished(fgetline, cookie)) |
| 7 | 2931 do_finish(&ea, TRUE); |
| 944 | 2932 else if (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 2933 && current_func_returned()) |
| 2934 do_return(&ea, TRUE, FALSE, NULL); | |
| 2935 } | |
| 2936 need_rethrow = check_cstack = FALSE; | |
| 2937 #endif | |
| 2938 | |
| 2939 doend: | |
| 2940 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
|
2941 { |
| 7 | 2942 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
|
2943 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
|
2944 } |
| 7 | 2945 |
| 2946 if (errormsg != NULL && *errormsg != NUL && !did_emsg) | |
| 2947 { | |
| 2948 if (sourcing) | |
| 2949 { | |
| 2950 if (errormsg != IObuff) | |
| 2951 { | |
| 2952 STRCPY(IObuff, errormsg); | |
| 2953 errormsg = IObuff; | |
| 2954 } | |
| 3097 | 2955 append_command(*cmdlinep); |
| 7 | 2956 } |
| 2957 emsg(errormsg); | |
| 2958 } | |
| 2959 #ifdef FEAT_EVAL | |
| 2960 do_errthrow(cstack, | |
| 6305 | 2961 (ea.cmdidx != CMD_SIZE && !IS_USER_CMDIDX(ea.cmdidx)) |
| 2962 ? cmdnames[(int)ea.cmdidx].cmd_name : (char_u *)NULL); | |
| 7 | 2963 #endif |
| 2964 | |
| 2965 if (verbose_save >= 0) | |
| 2966 p_verbose = verbose_save; | |
| 588 | 2967 #ifdef FEAT_AUTOCMD |
| 2968 if (cmdmod.save_ei != NULL) | |
| 2969 { | |
| 2970 /* Restore 'eventignore' to the value before ":noautocmd". */ | |
| 694 | 2971 set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, |
| 2972 OPT_FREE, SID_NONE); | |
| 588 | 2973 free_string_option(cmdmod.save_ei); |
| 2974 } | |
| 2975 #endif | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2976 if (cmdmod.filter_regmatch.regprog != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2977 vim_regfree(cmdmod.filter_regmatch.regprog); |
| 7 | 2978 |
| 2979 cmdmod = save_cmdmod; | |
| 2980 | |
| 1926 | 2981 if (save_msg_silent != -1) |
| 7 | 2982 { |
| 2983 /* messages could be enabled for a serious error, need to check if the | |
| 2984 * counters don't become negative */ | |
| 1968 | 2985 if (!did_emsg || msg_silent > save_msg_silent) |
| 1926 | 2986 msg_silent = save_msg_silent; |
| 7 | 2987 emsg_silent -= did_esilent; |
| 2988 if (emsg_silent < 0) | |
| 2989 emsg_silent = 0; | |
| 2990 /* Restore msg_scroll, it's set by file I/O commands, even when no | |
| 2991 * message is actually displayed. */ | |
| 2992 msg_scroll = save_msg_scroll; | |
| 1854 | 2993 |
| 2994 /* "silent reg" or "silent echo x" inside "redir" leaves msg_col | |
| 2995 * somewhere in the line. Put it back in the first column. */ | |
| 2996 if (redirecting()) | |
| 2997 msg_col = 0; | |
| 7 | 2998 } |
| 2999 | |
| 28 | 3000 #ifdef HAVE_SANDBOX |
| 3001 if (did_sandbox) | |
| 3002 --sandbox; | |
| 3003 #endif | |
| 3004 | |
| 7 | 3005 if (ea.nextcmd && *ea.nextcmd == NUL) /* not really a next command */ |
| 3006 ea.nextcmd = NULL; | |
| 3007 | |
| 3008 #ifdef FEAT_EVAL | |
| 3009 --ex_nesting_level; | |
| 3010 #endif | |
| 3011 | |
| 3012 return ea.nextcmd; | |
| 3013 } | |
| 3014 #if (_MSC_VER == 1200) | |
| 128 | 3015 #pragma optimize( "", on ) |
| 7 | 3016 #endif |
| 3017 | |
| 3018 /* | |
| 93 | 3019 * Check for an Ex command with optional tail. |
| 7 | 3020 * If there is a match advance "pp" to the argument and return TRUE. |
| 3021 */ | |
| 93 | 3022 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3023 checkforcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3024 char_u **pp, /* start of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3025 char *cmd, /* name of command */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3026 int len) /* required length */ |
| 7 | 3027 { |
| 3028 int i; | |
| 3029 | |
| 3030 for (i = 0; cmd[i] != NUL; ++i) | |
| 1872 | 3031 if (((char_u *)cmd)[i] != (*pp)[i]) |
| 7 | 3032 break; |
| 3033 if (i >= len && !isalpha((*pp)[i])) | |
| 3034 { | |
| 3035 *pp = skipwhite(*pp + i); | |
| 3036 return TRUE; | |
| 3037 } | |
| 3038 return FALSE; | |
| 3039 } | |
| 3040 | |
| 3041 /* | |
| 3097 | 3042 * Append "cmd" to the error message in IObuff. |
| 3043 * Takes care of limiting the length and handling 0xa0, which would be | |
| 3044 * invisible otherwise. | |
| 3045 */ | |
| 3046 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3047 append_command(char_u *cmd) |
| 3097 | 3048 { |
| 3049 char_u *s = cmd; | |
| 3050 char_u *d; | |
| 3051 | |
| 3052 STRCAT(IObuff, ": "); | |
| 3053 d = IObuff + STRLEN(IObuff); | |
| 3054 while (*s != NUL && d - IObuff < IOSIZE - 7) | |
| 3055 { | |
| 3056 if ( | |
| 3057 #ifdef FEAT_MBYTE | |
| 3058 enc_utf8 ? (s[0] == 0xc2 && s[1] == 0xa0) : | |
| 3059 #endif | |
| 3060 *s == 0xa0) | |
| 3061 { | |
| 3062 s += | |
| 3063 #ifdef FEAT_MBYTE | |
| 3064 enc_utf8 ? 2 : | |
| 3065 #endif | |
| 3066 1; | |
| 3067 STRCPY(d, "<a0>"); | |
| 3068 d += 4; | |
| 3069 } | |
| 3070 else | |
| 3071 MB_COPY_CHAR(s, d); | |
| 3072 } | |
| 3073 *d = NUL; | |
| 3074 } | |
| 3075 | |
| 3076 /* | |
| 7 | 3077 * Find an Ex command by its name, either built-in or user. |
| 184 | 3078 * Start of the name can be found at eap->cmd. |
| 7 | 3079 * Returns pointer to char after the command name. |
| 184 | 3080 * "full" is set to TRUE if the whole command name matched. |
| 7 | 3081 * Returns NULL for an ambiguous user command. |
| 3082 */ | |
| 3083 static char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3084 find_command(exarg_T *eap, int *full UNUSED) |
| 7 | 3085 { |
| 3086 int len; | |
| 3087 char_u *p; | |
| 167 | 3088 int i; |
| 7 | 3089 |
| 3090 /* | |
| 3091 * Isolate the command and search for it in the command table. | |
| 1441 | 3092 * Exceptions: |
| 7 | 3093 * - the 'k' command can directly be followed by any character. |
| 3094 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' | |
| 6472 | 3095 * but :sre[wind] is another command, as are :scr[iptnames], |
| 7 | 3096 * :scs[cope], :sim[alt], :sig[ns] and :sil[ent]. |
| 167 | 3097 * - the "d" command can directly be followed by 'l' or 'p' flag. |
| 7 | 3098 */ |
| 3099 p = eap->cmd; | |
| 3100 if (*p == 'k') | |
| 3101 { | |
| 3102 eap->cmdidx = CMD_k; | |
| 3103 ++p; | |
| 3104 } | |
| 3105 else if (p[0] == 's' | |
| 6987 | 3106 && ((p[1] == 'c' && (p[2] == NUL || (p[2] != 's' && p[2] != 'r' |
| 3107 && (p[3] == NUL || (p[3] != 'i' && p[4] != 'p'))))) | |
| 7 | 3108 || p[1] == 'g' |
| 3109 || (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g') | |
| 3110 || p[1] == 'I' | |
| 3111 || (p[1] == 'r' && p[2] != 'e'))) | |
| 3112 { | |
| 3113 eap->cmdidx = CMD_substitute; | |
| 3114 ++p; | |
| 3115 } | |
| 3116 else | |
| 3117 { | |
| 3118 while (ASCII_ISALPHA(*p)) | |
| 3119 ++p; | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
3120 /* for python 3.x support ":py3", ":python3", ":py3file", etc. */ |
| 2330 | 3121 if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y') |
|
2366
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Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3122 while (ASCII_ISALNUM(*p)) |
|
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3123 ++p; |
|
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
3124 |
| 7 | 3125 /* check for non-alpha command */ |
| 3126 if (p == eap->cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) | |
| 3127 ++p; | |
| 3128 len = (int)(p - eap->cmd); | |
| 167 | 3129 if (*eap->cmd == 'd' && (p[-1] == 'l' || p[-1] == 'p')) |
| 3130 { | |
| 3131 /* Check for ":dl", ":dell", etc. to ":deletel": that's | |
| 3132 * :delete with the 'l' flag. Same for 'p'. */ | |
| 3133 for (i = 0; i < len; ++i) | |
| 1872 | 3134 if (eap->cmd[i] != ((char_u *)"delete")[i]) |
| 167 | 3135 break; |
| 3136 if (i == len - 1) | |
| 3137 { | |
| 3138 --len; | |
| 3139 if (p[-1] == 'l') | |
| 3140 eap->flags |= EXFLAG_LIST; | |
| 3141 else | |
| 3142 eap->flags |= EXFLAG_PRINT; | |
| 3143 } | |
| 3144 } | |
| 7 | 3145 |
|
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parents:
11158
diff
changeset
|
3146 if (ASCII_ISLOWER(eap->cmd[0])) |
|
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diff
changeset
|
3147 { |
|
11240
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patch 8.0.0506: can't build with ANSI C
Christian Brabandt <cb@256bit.org>
parents:
11236
diff
changeset
|
3148 int c1 = eap->cmd[0]; |
|
06307d812ca7
patch 8.0.0506: can't build with ANSI C
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11236
diff
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|
3149 int c2 = eap->cmd[1]; |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3150 |
|
11236
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diff
changeset
|
3151 if (command_count != (int)CMD_SIZE) |
|
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|
3152 { |
|
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diff
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|
3153 iemsg((char_u *)_("E943: Command table needs to be updated, run 'make cmdidxs'")); |
|
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|
3154 getout(1); |
|
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Christian Brabandt <cb@256bit.org>
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diff
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|
3155 } |
|
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diff
changeset
|
3156 |
|
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parents:
11158
diff
changeset
|
3157 /* Use a precomputed index for fast look-up in cmdnames[] |
|
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11158
diff
changeset
|
3158 * taking into account the first 2 letters of eap->cmd. */ |
|
62c96fee518e
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parents:
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diff
changeset
|
3159 eap->cmdidx = cmdidxs1[CharOrdLow(c1)]; |
|
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11158
diff
changeset
|
3160 if (ASCII_ISLOWER(c2)) |
|
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diff
changeset
|
3161 eap->cmdidx += cmdidxs2[CharOrdLow(c1)][CharOrdLow(c2)]; |
|
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diff
changeset
|
3162 } |
| 7 | 3163 else |
|
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Christian Brabandt <cb@256bit.org>
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11158
diff
changeset
|
3164 eap->cmdidx = CMD_bang; |
| 7 | 3165 |
| 3166 for ( ; (int)eap->cmdidx < (int)CMD_SIZE; | |
| 3167 eap->cmdidx = (cmdidx_T)((int)eap->cmdidx + 1)) | |
| 3168 if (STRNCMP(cmdnames[(int)eap->cmdidx].cmd_name, (char *)eap->cmd, | |
| 3169 (size_t)len) == 0) | |
| 3170 { | |
| 3171 #ifdef FEAT_EVAL | |
| 3172 if (full != NULL | |
| 3173 && cmdnames[(int)eap->cmdidx].cmd_name[len] == NUL) | |
| 3174 *full = TRUE; | |
| 3175 #endif | |
| 3176 break; | |
| 3177 } | |
| 3178 | |
| 3179 #ifdef FEAT_USR_CMDS | |
| 2633 | 3180 /* Look for a user defined command as a last resort. Let ":Print" be |
| 3181 * overruled by a user defined command. */ | |
| 3182 if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print) | |
| 3183 && *eap->cmd >= 'A' && *eap->cmd <= 'Z') | |
| 7 | 3184 { |
| 184 | 3185 /* User defined commands may contain digits. */ |
| 7 | 3186 while (ASCII_ISALNUM(*p)) |
| 3187 ++p; | |
| 184 | 3188 p = find_ucmd(eap, p, full, NULL, NULL); |
| 3189 } | |
| 3190 #endif | |
| 3191 if (p == eap->cmd) | |
| 7 | 3192 eap->cmdidx = CMD_SIZE; |
| 3193 } | |
| 3194 | |
| 3195 return p; | |
| 3196 } | |
| 3197 | |
| 184 | 3198 #ifdef FEAT_USR_CMDS |
| 3199 /* | |
| 3200 * Search for a user command that matches "eap->cmd". | |
| 3201 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx". | |
| 3202 * Return a pointer to just after the command. | |
| 3203 * Return NULL if there is no matching command. | |
| 3204 */ | |
| 3205 static char_u * | |
|
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parents:
7799
diff
changeset
|
3206 find_ucmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
3207 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3208 char_u *p, /* end of the command (possibly including count) */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3209 int *full, /* set to TRUE for a full match */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3210 expand_T *xp, /* used for completion, NULL otherwise */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3211 int *compl) /* completion flags or NULL */ |
| 184 | 3212 { |
| 3213 int len = (int)(p - eap->cmd); | |
| 3214 int j, k, matchlen = 0; | |
| 3215 ucmd_T *uc; | |
| 3216 int found = FALSE; | |
| 3217 int possible = FALSE; | |
| 3218 char_u *cp, *np; /* Point into typed cmd and test name */ | |
| 3219 garray_T *gap; | |
| 3220 int amb_local = FALSE; /* Found ambiguous buffer-local command, | |
| 3221 only full match global is accepted. */ | |
| 3222 | |
| 3223 /* | |
| 3224 * Look for buffer-local user commands first, then global ones. | |
| 3225 */ | |
| 3226 gap = &curbuf->b_ucmds; | |
| 3227 for (;;) | |
| 3228 { | |
| 3229 for (j = 0; j < gap->ga_len; ++j) | |
| 3230 { | |
| 3231 uc = USER_CMD_GA(gap, j); | |
| 3232 cp = eap->cmd; | |
| 3233 np = uc->uc_name; | |
| 3234 k = 0; | |
| 3235 while (k < len && *np != NUL && *cp++ == *np++) | |
| 3236 k++; | |
| 3237 if (k == len || (*np == NUL && vim_isdigit(eap->cmd[k]))) | |
| 3238 { | |
| 3239 /* If finding a second match, the command is ambiguous. But | |
| 3240 * not if a buffer-local command wasn't a full match and a | |
| 3241 * global command is a full match. */ | |
| 3242 if (k == len && found && *np != NUL) | |
| 3243 { | |
| 3244 if (gap == &ucmds) | |
| 3245 return NULL; | |
| 3246 amb_local = TRUE; | |
| 3247 } | |
| 3248 | |
| 3249 if (!found || (k == len && *np == NUL)) | |
| 3250 { | |
| 3251 /* If we matched up to a digit, then there could | |
| 3252 * be another command including the digit that we | |
| 3253 * should use instead. | |
| 3254 */ | |
| 3255 if (k == len) | |
| 3256 found = TRUE; | |
| 3257 else | |
| 3258 possible = TRUE; | |
| 3259 | |
| 3260 if (gap == &ucmds) | |
| 3261 eap->cmdidx = CMD_USER; | |
| 3262 else | |
| 3263 eap->cmdidx = CMD_USER_BUF; | |
| 835 | 3264 eap->argt = (long)uc->uc_argt; |
| 184 | 3265 eap->useridx = j; |
| 6424 | 3266 eap->addr_type = uc->uc_addr_type; |
| 184 | 3267 |
| 3268 # ifdef FEAT_CMDL_COMPL | |
| 3269 if (compl != NULL) | |
| 3270 *compl = uc->uc_compl; | |
| 3271 # ifdef FEAT_EVAL | |
| 3272 if (xp != NULL) | |
| 3273 { | |
| 3274 xp->xp_arg = uc->uc_compl_arg; | |
| 3275 xp->xp_scriptID = uc->uc_scriptID; | |
| 3276 } | |
| 3277 # endif | |
| 3278 # endif | |
| 3279 /* Do not search for further abbreviations | |
| 3280 * if this is an exact match. */ | |
| 3281 matchlen = k; | |
| 3282 if (k == len && *np == NUL) | |
| 3283 { | |
| 3284 if (full != NULL) | |
| 3285 *full = TRUE; | |
| 3286 amb_local = FALSE; | |
| 3287 break; | |
| 3288 } | |
| 3289 } | |
| 3290 } | |
| 3291 } | |
| 3292 | |
| 3293 /* Stop if we found a full match or searched all. */ | |
| 3294 if (j < gap->ga_len || gap == &ucmds) | |
| 3295 break; | |
| 3296 gap = &ucmds; | |
| 3297 } | |
| 3298 | |
| 3299 /* Only found ambiguous matches. */ | |
| 3300 if (amb_local) | |
| 3301 { | |
| 3302 if (xp != NULL) | |
| 3303 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3304 return NULL; | |
| 3305 } | |
| 3306 | |
| 3307 /* The match we found may be followed immediately by a number. Move "p" | |
| 3308 * back to point to it. */ | |
| 3309 if (found || possible) | |
| 3310 return p + (matchlen - len); | |
| 3311 return p; | |
| 3312 } | |
| 3313 #endif | |
| 3314 | |
| 7 | 3315 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1447 | 3316 static struct cmdmod |
| 3317 { | |
| 3318 char *name; | |
| 3319 int minlen; | |
| 3320 int has_count; /* :123verbose :3tab */ | |
| 3321 } cmdmods[] = { | |
| 3322 {"aboveleft", 3, FALSE}, | |
| 3323 {"belowright", 3, FALSE}, | |
| 3324 {"botright", 2, FALSE}, | |
| 3325 {"browse", 3, FALSE}, | |
| 3326 {"confirm", 4, FALSE}, | |
|
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commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
3327 {"filter", 4, FALSE}, |
| 1447 | 3328 {"hide", 3, FALSE}, |
| 3329 {"keepalt", 5, FALSE}, | |
| 3330 {"keepjumps", 5, FALSE}, | |
| 3331 {"keepmarks", 3, FALSE}, | |
| 5467 | 3332 {"keeppatterns", 5, FALSE}, |
| 1447 | 3333 {"leftabove", 5, FALSE}, |
| 3334 {"lockmarks", 3, FALSE}, | |
| 1721 | 3335 {"noautocmd", 3, FALSE}, |
| 5737 | 3336 {"noswapfile", 3, FALSE}, |
| 1447 | 3337 {"rightbelow", 6, FALSE}, |
| 3338 {"sandbox", 3, FALSE}, | |
| 3339 {"silent", 3, FALSE}, | |
| 3340 {"tab", 3, TRUE}, | |
| 3341 {"topleft", 2, FALSE}, | |
| 1926 | 3342 {"unsilent", 3, FALSE}, |
| 1447 | 3343 {"verbose", 4, TRUE}, |
| 3344 {"vertical", 4, FALSE}, | |
| 3345 }; | |
| 3346 | |
| 3347 /* | |
| 3348 * Return length of a command modifier (including optional count). | |
| 3349 * Return zero when it's not a modifier. | |
| 3350 */ | |
| 3351 int | |
|
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parents:
7799
diff
changeset
|
3352 modifier_len(char_u *cmd) |
| 1447 | 3353 { |
| 3354 int i, j; | |
| 3355 char_u *p = cmd; | |
| 3356 | |
| 3357 if (VIM_ISDIGIT(*cmd)) | |
| 3358 p = skipwhite(skipdigits(cmd)); | |
| 1880 | 3359 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 1447 | 3360 { |
| 3361 for (j = 0; p[j] != NUL; ++j) | |
| 3362 if (p[j] != cmdmods[i].name[j]) | |
| 3363 break; | |
|
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4805
diff
changeset
|
3364 if (!ASCII_ISALPHA(p[j]) && j >= cmdmods[i].minlen |
| 1447 | 3365 && (p == cmd || cmdmods[i].has_count)) |
| 1570 | 3366 return j + (int)(p - cmd); |
| 1447 | 3367 } |
| 3368 return 0; | |
| 3369 } | |
| 3370 | |
| 7 | 3371 /* |
| 3372 * Return > 0 if an Ex command "name" exists. | |
| 3373 * Return 2 if there is an exact match. | |
| 3374 * Return 3 if there is an ambiguous match. | |
| 3375 */ | |
| 3376 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3377 cmd_exists(char_u *name) |
| 7 | 3378 { |
| 3379 exarg_T ea; | |
| 3380 int full = FALSE; | |
| 3381 int i; | |
| 3382 int j; | |
| 866 | 3383 char_u *p; |
| 7 | 3384 |
| 3385 /* Check command modifiers. */ | |
| 1880 | 3386 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 7 | 3387 { |
| 3388 for (j = 0; name[j] != NUL; ++j) | |
| 3389 if (name[j] != cmdmods[i].name[j]) | |
| 3390 break; | |
| 3391 if (name[j] == NUL && j >= cmdmods[i].minlen) | |
| 3392 return (cmdmods[i].name[j] == NUL ? 2 : 1); | |
| 3393 } | |
| 3394 | |
| 862 | 3395 /* Check built-in commands and user defined commands. |
| 3396 * For ":2match" and ":3match" we need to skip the number. */ | |
| 3397 ea.cmd = (*name == '2' || *name == '3') ? name + 1 : name; | |
| 7 | 3398 ea.cmdidx = (cmdidx_T)0; |
| 866 | 3399 p = find_command(&ea, &full); |
| 3400 if (p == NULL) | |
| 7 | 3401 return 3; |
| 862 | 3402 if (vim_isdigit(*name) && ea.cmdidx != CMD_match) |
| 3403 return 0; | |
| 866 | 3404 if (*skipwhite(p) != NUL) |
| 3405 return 0; /* trailing garbage */ | |
| 7 | 3406 return (ea.cmdidx == CMD_SIZE ? 0 : (full ? 2 : 1)); |
| 3407 } | |
| 3408 #endif | |
| 3409 | |
| 3410 /* | |
| 3411 * This is all pretty much copied from do_one_cmd(), with all the extra stuff | |
| 3412 * we don't need/want deleted. Maybe this could be done better if we didn't | |
| 3413 * repeat all this stuff. The only problem is that they may not stay | |
| 3414 * perfectly compatible with each other, but then the command line syntax | |
| 3415 * probably won't change that much -- webb. | |
| 3416 */ | |
| 3417 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3418 set_one_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3419 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3420 char_u *buff) /* buffer for command string */ |
| 7 | 3421 { |
| 3422 char_u *p; | |
| 3423 char_u *cmd, *arg; | |
| 184 | 3424 int len = 0; |
| 3425 exarg_T ea; | |
| 7 | 3426 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3427 int compl = EXPAND_NOTHING; | |
| 3428 #endif | |
| 3429 #ifdef FEAT_CMDL_COMPL | |
| 3430 int delim; | |
| 3431 #endif | |
| 3432 int forceit = FALSE; | |
| 3433 int usefilter = FALSE; /* filter instead of file name */ | |
| 3434 | |
| 631 | 3435 ExpandInit(xp); |
| 7 | 3436 xp->xp_pattern = buff; |
| 3437 xp->xp_context = EXPAND_COMMANDS; /* Default until we get past command */ | |
| 184 | 3438 ea.argt = 0; |
| 7 | 3439 |
| 3440 /* | |
| 6400 | 3441 * 1. skip comment lines and leading space, colons or bars |
| 7 | 3442 */ |
| 3443 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++) | |
| 3444 ; | |
| 3445 xp->xp_pattern = cmd; | |
| 3446 | |
| 3447 if (*cmd == NUL) | |
| 3448 return NULL; | |
| 3449 if (*cmd == '"') /* ignore comment lines */ | |
| 3450 { | |
| 3451 xp->xp_context = EXPAND_NOTHING; | |
| 3452 return NULL; | |
| 3453 } | |
| 3454 | |
| 3455 /* | |
| 6400 | 3456 * 3. Skip over the range to find the command. |
| 7 | 3457 */ |
| 3458 cmd = skip_range(cmd, &xp->xp_context); | |
| 3459 xp->xp_pattern = cmd; | |
| 3460 if (*cmd == NUL) | |
| 3461 return NULL; | |
| 3462 if (*cmd == '"') | |
| 3463 { | |
| 3464 xp->xp_context = EXPAND_NOTHING; | |
| 3465 return NULL; | |
| 3466 } | |
| 3467 | |
| 3468 if (*cmd == '|' || *cmd == '\n') | |
| 3469 return cmd + 1; /* There's another command */ | |
| 3470 | |
| 3471 /* | |
| 3472 * Isolate the command and search for it in the command table. | |
| 3473 * Exceptions: | |
| 3474 * - the 'k' command can directly be followed by any character, but | |
| 22 | 3475 * do accept "keepmarks", "keepalt" and "keepjumps". |
| 7 | 3476 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' |
| 3477 */ | |
| 3478 if (*cmd == 'k' && cmd[1] != 'e') | |
| 3479 { | |
| 184 | 3480 ea.cmdidx = CMD_k; |
| 7 | 3481 p = cmd + 1; |
| 3482 } | |
| 3483 else | |
| 3484 { | |
| 3485 p = cmd; | |
| 3486 while (ASCII_ISALPHA(*p) || *p == '*') /* Allow * wild card */ | |
| 3487 ++p; | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3488 /* a user command may contain digits */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3489 if (ASCII_ISUPPER(cmd[0])) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3490 while (ASCII_ISALNUM(*p) || *p == '*') |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3491 ++p; |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3492 /* for python 3.x: ":py3*" commands completion */ |
|
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3493 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3') |
| 5545 | 3494 { |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3495 ++p; |
| 5545 | 3496 while (ASCII_ISALPHA(*p) || *p == '*') |
| 3497 ++p; | |
| 3498 } | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3499 /* check for non-alpha command */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3500 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
|
3501 ++p; |
| 184 | 3502 len = (int)(p - cmd); |
| 3503 | |
| 3504 if (len == 0) | |
| 7 | 3505 { |
| 3506 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3507 return NULL; | |
| 3508 } | |
| 184 | 3509 for (ea.cmdidx = (cmdidx_T)0; (int)ea.cmdidx < (int)CMD_SIZE; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3510 ea.cmdidx = (cmdidx_T)((int)ea.cmdidx + 1)) |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3511 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
|
3512 (size_t)len) == 0) |
| 7 | 3513 break; |
| 3514 | |
| 3515 #ifdef FEAT_USR_CMDS | |
| 3516 if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3517 while (ASCII_ISALNUM(*p) || *p == '*') /* Allow * wild card */ | |
| 3518 ++p; | |
| 3519 #endif | |
| 3520 } | |
| 3521 | |
| 3522 /* | |
| 3523 * If the cursor is touching the command, and it ends in an alpha-numeric | |
| 3524 * character, complete the command name. | |
| 3525 */ | |
| 3526 if (*p == NUL && ASCII_ISALNUM(p[-1])) | |
| 3527 return NULL; | |
| 3528 | |
| 184 | 3529 if (ea.cmdidx == CMD_SIZE) |
| 7 | 3530 { |
| 3531 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL) | |
| 3532 { | |
| 184 | 3533 ea.cmdidx = CMD_substitute; |
| 7 | 3534 p = cmd + 1; |
| 3535 } | |
| 3536 #ifdef FEAT_USR_CMDS | |
| 3537 else if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3538 { | |
| 184 | 3539 ea.cmd = cmd; |
| 3540 p = find_ucmd(&ea, p, NULL, xp, | |
| 3541 # if defined(FEAT_CMDL_COMPL) | |
| 3542 &compl | |
| 3543 # else | |
| 3544 NULL | |
| 7 | 3545 # endif |
| 184 | 3546 ); |
| 620 | 3547 if (p == NULL) |
| 3548 ea.cmdidx = CMD_SIZE; /* ambiguous user command */ | |
| 184 | 3549 } |
| 3550 #endif | |
| 3551 } | |
| 3552 if (ea.cmdidx == CMD_SIZE) | |
| 7 | 3553 { |
| 3554 /* Not still touching the command and it was an illegal one */ | |
| 3555 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3556 return NULL; | |
| 3557 } | |
| 3558 | |
| 3559 xp->xp_context = EXPAND_NOTHING; /* Default now that we're past command */ | |
| 3560 | |
| 3561 if (*p == '!') /* forced commands */ | |
| 3562 { | |
| 3563 forceit = TRUE; | |
| 3564 ++p; | |
| 3565 } | |
| 3566 | |
| 3567 /* | |
| 6400 | 3568 * 6. parse arguments |
| 7 | 3569 */ |
| 6305 | 3570 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 3571 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 3572 |
| 3573 arg = skipwhite(p); | |
| 3574 | |
| 184 | 3575 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) |
| 7 | 3576 { |
| 3577 if (*arg == '>') /* append */ | |
| 3578 { | |
| 3579 if (*++arg == '>') | |
| 3580 ++arg; | |
| 3581 arg = skipwhite(arg); | |
| 3582 } | |
| 184 | 3583 else if (*arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ |
| 7 | 3584 { |
| 3585 ++arg; | |
| 3586 usefilter = TRUE; | |
| 3587 } | |
| 3588 } | |
| 3589 | |
| 184 | 3590 if (ea.cmdidx == CMD_read) |
| 7 | 3591 { |
| 3592 usefilter = forceit; /* :r! filter if forced */ | |
| 3593 if (*arg == '!') /* :r !filter */ | |
| 3594 { | |
| 3595 ++arg; | |
| 3596 usefilter = TRUE; | |
| 3597 } | |
| 3598 } | |
| 3599 | |
| 184 | 3600 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) |
| 7 | 3601 { |
| 3602 while (*arg == *cmd) /* allow any number of '>' or '<' */ | |
| 3603 ++arg; | |
| 3604 arg = skipwhite(arg); | |
| 3605 } | |
| 3606 | |
| 3607 /* Does command allow "+command"? */ | |
| 184 | 3608 if ((ea.argt & EDITCMD) && !usefilter && *arg == '+') |
| 7 | 3609 { |
| 3610 /* Check if we're in the +command */ | |
| 3611 p = arg + 1; | |
| 3612 arg = skip_cmd_arg(arg, FALSE); | |
| 3613 | |
| 3614 /* Still touching the command after '+'? */ | |
| 3615 if (*arg == NUL) | |
| 3616 return p; | |
| 3617 | |
| 3618 /* Skip space(s) after +command to get to the real argument */ | |
| 3619 arg = skipwhite(arg); | |
| 3620 } | |
| 3621 | |
| 3622 /* | |
| 3623 * Check for '|' to separate commands and '"' to start comments. | |
| 3624 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 3625 */ | |
| 184 | 3626 if ((ea.argt & TRLBAR) && !usefilter) |
| 7 | 3627 { |
| 3628 p = arg; | |
| 3629 /* ":redir @" is not the start of a comment */ | |
| 184 | 3630 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"') |
| 7 | 3631 p += 2; |
| 3632 while (*p) | |
| 3633 { | |
| 3634 if (*p == Ctrl_V) | |
| 3635 { | |
| 3636 if (p[1] != NUL) | |
| 3637 ++p; | |
| 3638 } | |
| 184 | 3639 else if ( (*p == '"' && !(ea.argt & NOTRLCOM)) |
| 7 | 3640 || *p == '|' || *p == '\n') |
| 3641 { | |
| 3642 if (*(p - 1) != '\\') | |
| 3643 { | |
| 3644 if (*p == '|' || *p == '\n') | |
| 3645 return p + 1; | |
| 3646 return NULL; /* It's a comment */ | |
| 3647 } | |
| 3648 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3649 MB_PTR_ADV(p); |
| 7 | 3650 } |
| 3651 } | |
| 3652 | |
| 3653 /* no arguments allowed */ | |
| 184 | 3654 if (!(ea.argt & EXTRA) && *arg != NUL && |
| 7 | 3655 vim_strchr((char_u *)"|\"", *arg) == NULL) |
| 3656 return NULL; | |
| 3657 | |
| 3658 /* Find start of last argument (argument just before cursor): */ | |
| 3711 | 3659 p = buff; |
| 7 | 3660 xp->xp_pattern = p; |
| 3724 | 3661 len = (int)STRLEN(buff); |
| 3711 | 3662 while (*p && p < buff + len) |
| 3663 { | |
| 3664 if (*p == ' ' || *p == TAB) | |
| 3665 { | |
| 3666 /* argument starts after a space */ | |
| 3667 xp->xp_pattern = ++p; | |
| 3668 } | |
| 3669 else | |
| 3670 { | |
| 3671 if (*p == '\\' && *(p + 1) != NUL) | |
| 3672 ++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
|
3673 MB_PTR_ADV(p); |
| 3711 | 3674 } |
| 3675 } | |
| 7 | 3676 |
| 184 | 3677 if (ea.argt & XFILE) |
| 7 | 3678 { |
| 1367 | 3679 int c; |
| 3680 int in_quote = FALSE; | |
| 3681 char_u *bow = NULL; /* Beginning of word */ | |
| 7 | 3682 |
| 3683 /* | |
| 3684 * Allow spaces within back-quotes to count as part of the argument | |
| 3685 * being expanded. | |
| 3686 */ | |
| 3687 xp->xp_pattern = skipwhite(arg); | |
| 1367 | 3688 p = xp->xp_pattern; |
| 3689 while (*p != NUL) | |
| 3690 { | |
| 3691 #ifdef FEAT_MBYTE | |
| 3692 if (has_mbyte) | |
| 3693 c = mb_ptr2char(p); | |
| 3694 else | |
| 3695 #endif | |
| 3696 c = *p; | |
| 3697 if (c == '\\' && p[1] != NUL) | |
| 7 | 3698 ++p; |
| 1367 | 3699 else if (c == '`') |
| 7 | 3700 { |
| 3701 if (!in_quote) | |
| 3702 { | |
| 3703 xp->xp_pattern = p; | |
| 3704 bow = p + 1; | |
| 3705 } | |
| 3706 in_quote = !in_quote; | |
| 3707 } | |
| 1511 | 3708 /* An argument can contain just about everything, except |
| 3709 * characters that end the command and white space. */ | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
3710 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c) |
| 1367 | 3711 #ifdef SPACE_IN_FILENAME |
| 1511 | 3712 && (!(ea.argt & NOSPC) || usefilter) |
| 3713 #endif | |
| 3714 )) | |
| 1367 | 3715 { |
| 1551 | 3716 len = 0; /* avoid getting stuck when space is in 'isfname' */ |
| 1367 | 3717 while (*p != NUL) |
| 3718 { | |
| 3719 #ifdef FEAT_MBYTE | |
| 3720 if (has_mbyte) | |
| 3721 c = mb_ptr2char(p); | |
| 3722 else | |
| 3723 #endif | |
| 3724 c = *p; | |
| 1369 | 3725 if (c == '`' || vim_isfilec_or_wc(c)) |
| 1367 | 3726 break; |
| 3727 #ifdef FEAT_MBYTE | |
| 3728 if (has_mbyte) | |
| 3729 len = (*mb_ptr2len)(p); | |
| 3730 else | |
| 3731 #endif | |
| 3732 len = 1; | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3733 MB_PTR_ADV(p); |
| 1367 | 3734 } |
| 3735 if (in_quote) | |
| 3736 bow = p; | |
| 3737 else | |
| 3738 xp->xp_pattern = p; | |
| 3739 p -= len; | |
| 3740 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3741 MB_PTR_ADV(p); |
| 7 | 3742 } |
| 3743 | |
| 3744 /* | |
| 3745 * If we are still inside the quotes, and we passed a space, just | |
| 3746 * expand from there. | |
| 3747 */ | |
| 3748 if (bow != NULL && in_quote) | |
| 3749 xp->xp_pattern = bow; | |
| 3750 xp->xp_context = EXPAND_FILES; | |
| 714 | 3751 |
| 631 | 3752 /* 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
|
3753 if (usefilter || ea.cmdidx == CMD_bang || ea.cmdidx == CMD_terminal) |
| 714 | 3754 { |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3755 #ifndef BACKSLASH_IN_FILENAME |
| 631 | 3756 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
|
3757 #endif |
| 714 | 3758 /* When still after the command name expand executables. */ |
| 3759 if (xp->xp_pattern == skipwhite(arg)) | |
| 1132 | 3760 xp->xp_context = EXPAND_SHELLCMD; |
| 714 | 3761 } |
| 7 | 3762 |
| 3763 /* Check for environment variable */ | |
| 3764 if (*xp->xp_pattern == '$' | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7864
diff
changeset
|
3765 #if defined(MSWIN) |
| 7 | 3766 || *xp->xp_pattern == '%' |
| 3767 #endif | |
| 3768 ) | |
| 3769 { | |
| 3770 for (p = xp->xp_pattern + 1; *p != NUL; ++p) | |
| 3771 if (!vim_isIDc(*p)) | |
| 3772 break; | |
| 3773 if (*p == NUL) | |
| 3774 { | |
| 3775 xp->xp_context = EXPAND_ENV_VARS; | |
| 3776 ++xp->xp_pattern; | |
| 17 | 3777 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3778 /* Avoid that the assignment uses EXPAND_FILES again. */ | |
| 406 | 3779 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST) |
| 17 | 3780 compl = EXPAND_ENV_VARS; |
| 3781 #endif | |
| 7 | 3782 } |
| 3783 } | |
| 3744 | 3784 #if defined(FEAT_CMDL_COMPL) |
| 3785 /* Check for user names */ | |
| 3786 if (*xp->xp_pattern == '~') | |
| 3787 { | |
| 3788 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p) | |
| 3789 ; | |
| 3790 /* Complete ~user only if it partially matches a user name. | |
| 3791 * A full match ~user<Tab> will be replaced by user's home | |
| 3792 * directory i.e. something like ~user<Tab> -> /home/user/ */ | |
| 3793 if (*p == NUL && p > xp->xp_pattern + 1 | |
| 3794 && match_user(xp->xp_pattern + 1) == 1) | |
| 3795 { | |
| 3796 xp->xp_context = EXPAND_USER; | |
| 3797 ++xp->xp_pattern; | |
| 3798 } | |
| 3799 } | |
| 3800 #endif | |
| 7 | 3801 } |
| 3802 | |
| 3803 /* | |
| 6400 | 3804 * 6. Switch on command name. |
| 7 | 3805 */ |
| 184 | 3806 switch (ea.cmdidx) |
| 7 | 3807 { |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3808 case CMD_find: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3809 case CMD_sfind: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3810 case CMD_tabfind: |
| 2575 | 3811 if (xp->xp_context == EXPAND_FILES) |
| 3812 xp->xp_context = EXPAND_FILES_IN_PATH; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3813 break; |
| 7 | 3814 case CMD_cd: |
| 3815 case CMD_chdir: | |
| 3816 case CMD_lcd: | |
| 3817 case CMD_lchdir: | |
| 3818 if (xp->xp_context == EXPAND_FILES) | |
| 3819 xp->xp_context = EXPAND_DIRECTORIES; | |
| 3820 break; | |
| 3821 case CMD_help: | |
| 3822 xp->xp_context = EXPAND_HELP; | |
| 3823 xp->xp_pattern = arg; | |
| 3824 break; | |
| 3825 | |
| 198 | 3826 /* Command modifiers: return the argument. |
| 3827 * Also for commands with an argument that is a command. */ | |
| 7 | 3828 case CMD_aboveleft: |
| 198 | 3829 case CMD_argdo: |
| 7 | 3830 case CMD_belowright: |
| 3831 case CMD_botright: | |
| 3832 case CMD_browse: | |
| 198 | 3833 case CMD_bufdo: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3834 case CMD_cdo: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3835 case CMD_cfdo: |
| 7 | 3836 case CMD_confirm: |
| 167 | 3837 case CMD_debug: |
| 7 | 3838 case CMD_folddoclosed: |
| 3839 case CMD_folddoopen: | |
| 3840 case CMD_hide: | |
| 22 | 3841 case CMD_keepalt: |
| 7 | 3842 case CMD_keepjumps: |
| 3843 case CMD_keepmarks: | |
| 5467 | 3844 case CMD_keeppatterns: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3845 case CMD_ldo: |
| 7 | 3846 case CMD_leftabove: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3847 case CMD_lfdo: |
| 7 | 3848 case CMD_lockmarks: |
| 5737 | 3849 case CMD_noautocmd: |
| 3850 case CMD_noswapfile: | |
| 7 | 3851 case CMD_rightbelow: |
| 198 | 3852 case CMD_sandbox: |
| 7 | 3853 case CMD_silent: |
| 690 | 3854 case CMD_tab: |
|
4928
afb00cc8caac
updated for version 7.3.1209
Bram Moolenaar <bram@vim.org>
parents:
4889
diff
changeset
|
3855 case CMD_tabdo: |
| 7 | 3856 case CMD_topleft: |
| 3857 case CMD_verbose: | |
| 3858 case CMD_vertical: | |
| 198 | 3859 case CMD_windo: |
| 7 | 3860 return arg; |
| 3861 | |
|
10520
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3862 case CMD_filter: |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3863 if (*arg != NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3864 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
|
3865 if (arg == NULL || *arg == NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3866 { |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3867 xp->xp_context = EXPAND_NOTHING; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3868 return NULL; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3869 } |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3870 return skipwhite(arg); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3871 |
| 1322 | 3872 #ifdef FEAT_CMDL_COMPL |
| 3873 # ifdef FEAT_SEARCH_EXTRA | |
| 7 | 3874 case CMD_match: |
| 3875 if (*arg == NUL || !ends_excmd(*arg)) | |
| 3876 { | |
| 1322 | 3877 /* also complete "None" */ |
| 3878 set_context_in_echohl_cmd(xp, arg); | |
| 7 | 3879 arg = skipwhite(skiptowhite(arg)); |
| 3880 if (*arg != NUL) | |
| 3881 { | |
| 3882 xp->xp_context = EXPAND_NOTHING; | |
| 3883 arg = skip_regexp(arg + 1, *arg, p_magic, NULL); | |
| 3884 } | |
| 3885 } | |
| 3886 return find_nextcmd(arg); | |
| 1322 | 3887 # endif |
| 3888 | |
| 7 | 3889 /* |
| 3890 * All completion for the +cmdline_compl feature goes here. | |
| 3891 */ | |
| 3892 | |
| 3893 # ifdef FEAT_USR_CMDS | |
| 3894 case CMD_command: | |
| 3895 /* Check for attributes */ | |
| 3896 while (*arg == '-') | |
| 3897 { | |
| 3898 arg++; /* Skip "-" */ | |
| 3899 p = skiptowhite(arg); | |
| 3900 if (*p == NUL) | |
| 3901 { | |
| 3902 /* Cursor is still in the attribute */ | |
| 3903 p = vim_strchr(arg, '='); | |
| 3904 if (p == NULL) | |
| 3905 { | |
| 3906 /* No "=", so complete attribute names */ | |
| 3907 xp->xp_context = EXPAND_USER_CMD_FLAGS; | |
| 3908 xp->xp_pattern = arg; | |
| 3909 return NULL; | |
| 3910 } | |
| 3911 | |
| 6424 | 3912 /* For the -complete, -nargs and -addr attributes, we complete |
| 7 | 3913 * their arguments as well. |
| 3914 */ | |
| 3915 if (STRNICMP(arg, "complete", p - arg) == 0) | |
| 3916 { | |
| 3917 xp->xp_context = EXPAND_USER_COMPLETE; | |
| 3918 xp->xp_pattern = p + 1; | |
| 3919 return NULL; | |
| 3920 } | |
| 3921 else if (STRNICMP(arg, "nargs", p - arg) == 0) | |
| 3922 { | |
| 3923 xp->xp_context = EXPAND_USER_NARGS; | |
| 3924 xp->xp_pattern = p + 1; | |
| 3925 return NULL; | |
| 3926 } | |
| 6424 | 3927 else if (STRNICMP(arg, "addr", p - arg) == 0) |
| 3928 { | |
| 3929 xp->xp_context = EXPAND_USER_ADDR_TYPE; | |
| 3930 xp->xp_pattern = p + 1; | |
| 3931 return NULL; | |
| 3932 } | |
| 7 | 3933 return NULL; |
| 3934 } | |
| 3935 arg = skipwhite(p); | |
| 3936 } | |
| 3937 | |
| 3938 /* After the attributes comes the new command name */ | |
| 3939 p = skiptowhite(arg); | |
| 3940 if (*p == NUL) | |
| 3941 { | |
| 3942 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3943 xp->xp_pattern = arg; | |
| 3944 break; | |
| 3945 } | |
| 3946 | |
| 3947 /* And finally comes a normal command */ | |
| 3948 return skipwhite(p); | |
| 3949 | |
| 3950 case CMD_delcommand: | |
| 3951 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3952 xp->xp_pattern = arg; | |
| 3953 break; | |
| 3954 # endif | |
| 3955 | |
| 3956 case CMD_global: | |
| 3957 case CMD_vglobal: | |
| 3958 delim = *arg; /* get the delimiter */ | |
| 3959 if (delim) | |
| 3960 ++arg; /* skip delimiter if there is one */ | |
| 3961 | |
| 3962 while (arg[0] != NUL && arg[0] != delim) | |
| 3963 { | |
| 3964 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3965 ++arg; | |
| 3966 ++arg; | |
| 3967 } | |
| 3968 if (arg[0] != NUL) | |
| 3969 return arg + 1; | |
| 3970 break; | |
| 3971 case CMD_and: | |
| 3972 case CMD_substitute: | |
| 3973 delim = *arg; | |
| 3974 if (delim) | |
| 3975 { | |
| 3976 /* skip "from" part */ | |
| 3977 ++arg; | |
| 3978 arg = skip_regexp(arg, delim, p_magic, NULL); | |
| 3979 } | |
| 3980 /* skip "to" part */ | |
| 3981 while (arg[0] != NUL && arg[0] != delim) | |
| 3982 { | |
| 3983 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3984 ++arg; | |
| 3985 ++arg; | |
| 3986 } | |
| 3987 if (arg[0] != NUL) /* skip delimiter */ | |
| 3988 ++arg; | |
| 3989 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL) | |
| 3990 ++arg; | |
| 3991 if (arg[0] != NUL) | |
| 3992 return arg; | |
| 3993 break; | |
| 3994 case CMD_isearch: | |
| 3995 case CMD_dsearch: | |
| 3996 case CMD_ilist: | |
| 3997 case CMD_dlist: | |
| 3998 case CMD_ijump: | |
| 3999 case CMD_psearch: | |
| 4000 case CMD_djump: | |
| 4001 case CMD_isplit: | |
| 4002 case CMD_dsplit: | |
| 4003 arg = skipwhite(skipdigits(arg)); /* skip count */ | |
| 4004 if (*arg == '/') /* Match regexp, not just whole words */ | |
| 4005 { | |
| 4006 for (++arg; *arg && *arg != '/'; arg++) | |
| 4007 if (*arg == '\\' && arg[1] != NUL) | |
| 4008 arg++; | |
| 4009 if (*arg) | |
| 4010 { | |
| 4011 arg = skipwhite(arg + 1); | |
| 4012 | |
| 4013 /* Check for trailing illegal characters */ | |
| 4014 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL) | |
| 4015 xp->xp_context = EXPAND_NOTHING; | |
| 4016 else | |
| 4017 return arg; | |
| 4018 } | |
| 4019 } | |
| 4020 break; | |
| 4021 #ifdef FEAT_AUTOCMD | |
| 4022 case CMD_autocmd: | |
| 4023 return set_context_in_autocmd(xp, arg, FALSE); | |
| 4024 | |
| 4025 case CMD_doautocmd: | |
| 1731 | 4026 case CMD_doautoall: |
| 7 | 4027 return set_context_in_autocmd(xp, arg, TRUE); |
| 4028 #endif | |
| 4029 case CMD_set: | |
| 4030 set_context_in_set_cmd(xp, arg, 0); | |
| 4031 break; | |
| 4032 case CMD_setglobal: | |
| 4033 set_context_in_set_cmd(xp, arg, OPT_GLOBAL); | |
| 4034 break; | |
| 4035 case CMD_setlocal: | |
| 4036 set_context_in_set_cmd(xp, arg, OPT_LOCAL); | |
| 4037 break; | |
| 4038 case CMD_tag: | |
| 4039 case CMD_stag: | |
| 4040 case CMD_ptag: | |
| 649 | 4041 case CMD_ltag: |
| 7 | 4042 case CMD_tselect: |
| 4043 case CMD_stselect: | |
| 4044 case CMD_ptselect: | |
| 4045 case CMD_tjump: | |
| 4046 case CMD_stjump: | |
| 4047 case CMD_ptjump: | |
| 40 | 4048 if (*p_wop != NUL) |
| 4049 xp->xp_context = EXPAND_TAGS_LISTFILES; | |
| 4050 else | |
| 4051 xp->xp_context = EXPAND_TAGS; | |
| 7 | 4052 xp->xp_pattern = arg; |
| 4053 break; | |
| 4054 case CMD_augroup: | |
| 4055 xp->xp_context = EXPAND_AUGROUP; | |
| 4056 xp->xp_pattern = arg; | |
| 4057 break; | |
| 4058 #ifdef FEAT_SYN_HL | |
| 4059 case CMD_syntax: | |
| 4060 set_context_in_syntax_cmd(xp, arg); | |
| 4061 break; | |
| 4062 #endif | |
| 4063 #ifdef FEAT_EVAL | |
| 4064 case CMD_let: | |
| 4065 case CMD_if: | |
| 4066 case CMD_elseif: | |
| 4067 case CMD_while: | |
| 72 | 4068 case CMD_for: |
| 7 | 4069 case CMD_echo: |
| 4070 case CMD_echon: | |
| 4071 case CMD_execute: | |
| 4072 case CMD_echomsg: | |
| 4073 case CMD_echoerr: | |
| 4074 case CMD_call: | |
| 4075 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
|
4076 case CMD_cexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4077 case CMD_caddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4078 case CMD_cgetexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4079 case CMD_lexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4080 case CMD_laddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4081 case CMD_lgetexpr: |
| 184 | 4082 set_context_for_expression(xp, arg, ea.cmdidx); |
| 7 | 4083 break; |
| 4084 | |
| 4085 case CMD_unlet: | |
| 4086 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4087 arg = xp->xp_pattern + 1; | |
| 4088 xp->xp_context = EXPAND_USER_VARS; | |
| 4089 xp->xp_pattern = arg; | |
| 4090 break; | |
| 4091 | |
| 4092 case CMD_function: | |
| 4093 case CMD_delfunction: | |
| 4094 xp->xp_context = EXPAND_USER_FUNC; | |
| 4095 xp->xp_pattern = arg; | |
| 4096 break; | |
| 4097 | |
| 4098 case CMD_echohl: | |
| 1322 | 4099 set_context_in_echohl_cmd(xp, arg); |
| 7 | 4100 break; |
| 4101 #endif | |
| 4102 case CMD_highlight: | |
| 4103 set_context_in_highlight_cmd(xp, arg); | |
| 4104 break; | |
| 1845 | 4105 #ifdef FEAT_CSCOPE |
| 4106 case CMD_cscope: | |
| 1858 | 4107 case CMD_lcscope: |
| 4108 case CMD_scscope: | |
| 4109 set_context_in_cscope_cmd(xp, arg, ea.cmdidx); | |
| 1845 | 4110 break; |
| 4111 #endif | |
| 1868 | 4112 #ifdef FEAT_SIGNS |
| 4113 case CMD_sign: | |
| 4114 set_context_in_sign_cmd(xp, arg); | |
| 4115 break; | |
| 4116 #endif | |
| 7 | 4117 #ifdef FEAT_LISTCMDS |
| 4118 case CMD_bdelete: | |
| 4119 case CMD_bwipeout: | |
| 4120 case CMD_bunload: | |
| 4121 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4122 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
|
4123 /* FALLTHROUGH */ |
| 7 | 4124 case CMD_buffer: |
| 4125 case CMD_sbuffer: | |
| 4126 case CMD_checktime: | |
| 4127 xp->xp_context = EXPAND_BUFFERS; | |
| 4128 xp->xp_pattern = arg; | |
| 4129 break; | |
| 4130 #endif | |
| 4131 #ifdef FEAT_USR_CMDS | |
| 4132 case CMD_USER: | |
| 4133 case CMD_USER_BUF: | |
| 4134 if (compl != EXPAND_NOTHING) | |
| 4135 { | |
| 4136 /* XFILE: file names are handled above */ | |
| 184 | 4137 if (!(ea.argt & XFILE)) |
| 7 | 4138 { |
| 4139 # ifdef FEAT_MENU | |
| 4140 if (compl == EXPAND_MENUS) | |
| 4141 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4142 # endif | |
| 4143 if (compl == EXPAND_COMMANDS) | |
| 4144 return arg; | |
| 4145 if (compl == EXPAND_MAPPINGS) | |
| 4146 return set_context_in_map_cmd(xp, (char_u *)"map", | |
| 4147 arg, forceit, FALSE, FALSE, CMD_map); | |
| 3711 | 4148 /* Find start of last argument. */ |
| 4149 p = arg; | |
| 4150 while (*p) | |
| 4151 { | |
| 4152 if (*p == ' ') | |
| 4153 /* argument starts after a space */ | |
| 4154 arg = p + 1; | |
| 3716 | 4155 else if (*p == '\\' && *(p + 1) != NUL) |
| 4156 ++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
|
4157 MB_PTR_ADV(p); |
| 3711 | 4158 } |
| 7 | 4159 xp->xp_pattern = arg; |
| 4160 } | |
| 4161 xp->xp_context = compl; | |
| 4162 } | |
| 4163 break; | |
| 4164 #endif | |
| 4165 case CMD_map: case CMD_noremap: | |
| 4166 case CMD_nmap: case CMD_nnoremap: | |
| 4167 case CMD_vmap: case CMD_vnoremap: | |
| 4168 case CMD_omap: case CMD_onoremap: | |
| 4169 case CMD_imap: case CMD_inoremap: | |
| 4170 case CMD_cmap: case CMD_cnoremap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4171 case CMD_lmap: case CMD_lnoremap: |
| 4365 | 4172 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
|
4173 case CMD_tmap: case CMD_tnoremap: |
| 4365 | 4174 case CMD_xmap: case CMD_xnoremap: |
| 7 | 4175 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
|
4176 FALSE, FALSE, ea.cmdidx); |
| 7 | 4177 case CMD_unmap: |
| 4178 case CMD_nunmap: | |
| 4179 case CMD_vunmap: | |
| 4180 case CMD_ounmap: | |
| 4181 case CMD_iunmap: | |
| 4182 case CMD_cunmap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4183 case CMD_lunmap: |
| 4365 | 4184 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
|
4185 case CMD_tunmap: |
| 4365 | 4186 case CMD_xunmap: |
| 7 | 4187 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
|
4188 FALSE, TRUE, ea.cmdidx); |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4189 case CMD_mapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4190 case CMD_nmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4191 case CMD_vmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4192 case CMD_omapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4193 case CMD_imapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4194 case CMD_cmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4195 case CMD_lmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4196 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
|
4197 case CMD_tmapclear: |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4198 case CMD_xmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4199 xp->xp_context = EXPAND_MAPCLEAR; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4200 xp->xp_pattern = arg; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4201 break; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4202 |
| 7 | 4203 case CMD_abbreviate: case CMD_noreabbrev: |
| 4204 case CMD_cabbrev: case CMD_cnoreabbrev: | |
| 4205 case CMD_iabbrev: case CMD_inoreabbrev: | |
| 4206 return set_context_in_map_cmd(xp, cmd, arg, forceit, | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4207 TRUE, FALSE, ea.cmdidx); |
| 7 | 4208 case CMD_unabbreviate: |
| 4209 case CMD_cunabbrev: | |
| 4210 case CMD_iunabbrev: | |
| 4211 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
|
4212 TRUE, TRUE, ea.cmdidx); |
| 7 | 4213 #ifdef FEAT_MENU |
| 4214 case CMD_menu: case CMD_noremenu: case CMD_unmenu: | |
| 4215 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu: | |
| 4216 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu: | |
| 4217 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu: | |
| 4218 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu: | |
| 4219 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu: | |
| 4220 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu: | |
| 4221 case CMD_tmenu: case CMD_tunmenu: | |
| 4222 case CMD_popup: case CMD_tearoff: case CMD_emenu: | |
| 4223 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4224 #endif | |
| 4225 | |
| 4226 case CMD_colorscheme: | |
| 4227 xp->xp_context = EXPAND_COLORS; | |
| 4228 xp->xp_pattern = arg; | |
| 4229 break; | |
| 4230 | |
| 4231 case CMD_compiler: | |
| 4232 xp->xp_context = EXPAND_COMPILER; | |
| 4233 xp->xp_pattern = arg; | |
| 4234 break; | |
| 4235 | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4236 case CMD_ownsyntax: |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4237 xp->xp_context = EXPAND_OWNSYNTAX; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4238 xp->xp_pattern = arg; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4239 break; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4240 |
|
2406
bbff28ebfc7a
Add completion for :setfiletype. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2405
diff
changeset
|
4241 case CMD_setfiletype: |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4242 xp->xp_context = EXPAND_FILETYPE; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4243 xp->xp_pattern = arg; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4244 break; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4245 |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4246 case CMD_packadd: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4247 xp->xp_context = EXPAND_PACKADD; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4248 xp->xp_pattern = arg; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4249 break; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4250 |
| 7 | 4251 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4252 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4253 case CMD_language: | |
| 2853 | 4254 p = skiptowhite(arg); |
| 4255 if (*p == NUL) | |
| 7 | 4256 { |
| 4257 xp->xp_context = EXPAND_LANGUAGE; | |
| 4258 xp->xp_pattern = arg; | |
| 4259 } | |
| 4260 else | |
| 2853 | 4261 { |
| 4262 if ( STRNCMP(arg, "messages", p - arg) == 0 | |
| 4263 || STRNCMP(arg, "ctype", p - arg) == 0 | |
| 4264 || STRNCMP(arg, "time", p - arg) == 0) | |
| 4265 { | |
| 4266 xp->xp_context = EXPAND_LOCALES; | |
| 4267 xp->xp_pattern = skipwhite(p); | |
| 4268 } | |
| 4269 else | |
| 4270 xp->xp_context = EXPAND_NOTHING; | |
| 4271 } | |
| 7 | 4272 break; |
| 4273 #endif | |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4274 #if defined(FEAT_PROFILE) |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4275 case CMD_profile: |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4276 set_context_in_profile_cmd(xp, arg); |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4277 break; |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4278 #endif |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4279 case CMD_behave: |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4280 xp->xp_context = EXPAND_BEHAVE; |
| 3503 | 4281 xp->xp_pattern = arg; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4282 break; |
| 7 | 4283 |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4284 case CMD_messages: |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4285 xp->xp_context = EXPAND_MESSAGES; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4286 xp->xp_pattern = arg; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4287 break; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4288 |
| 3503 | 4289 #if defined(FEAT_CMDHIST) |
| 4290 case CMD_history: | |
| 4291 xp->xp_context = EXPAND_HISTORY; | |
| 4292 xp->xp_pattern = arg; | |
| 4293 break; | |
| 4294 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4295 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4296 case CMD_syntime: |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4297 xp->xp_context = EXPAND_SYNTIME; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4298 xp->xp_pattern = arg; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4299 break; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4300 #endif |
| 3503 | 4301 |
| 7 | 4302 #endif /* FEAT_CMDL_COMPL */ |
| 4303 | |
| 4304 default: | |
| 4305 break; | |
| 4306 } | |
| 4307 return NULL; | |
| 4308 } | |
| 4309 | |
| 4310 /* | |
| 4311 * skip a range specifier of the form: addr [,addr] [;addr] .. | |
| 4312 * | |
| 4313 * Backslashed delimiters after / or ? will be skipped, and commands will | |
| 4314 * not be expanded between /'s and ?'s or after "'". | |
| 4315 * | |
| 167 | 4316 * Also skip white space and ":" characters. |
| 7 | 4317 * Returns the "cmd" pointer advanced to beyond the range. |
| 4318 */ | |
| 4319 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4320 skip_range( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4321 char_u *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4322 int *ctx) /* pointer to xp_context or NULL */ |
| 7 | 4323 { |
| 1872 | 4324 unsigned delim; |
| 7 | 4325 |
|
10817
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4326 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
|
4327 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4328 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
|
4329 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4330 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
|
4331 ++cmd; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4332 else |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4333 break; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4334 } |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4335 else if (*cmd == '\'') |
| 7 | 4336 { |
| 4337 if (*++cmd == NUL && ctx != NULL) | |
| 4338 *ctx = EXPAND_NOTHING; | |
| 4339 } | |
| 4340 else if (*cmd == '/' || *cmd == '?') | |
| 4341 { | |
| 4342 delim = *cmd++; | |
| 4343 while (*cmd != NUL && *cmd != delim) | |
| 4344 if (*cmd++ == '\\' && *cmd != NUL) | |
| 4345 ++cmd; | |
| 4346 if (*cmd == NUL && ctx != NULL) | |
| 4347 *ctx = EXPAND_NOTHING; | |
| 4348 } | |
| 4349 if (*cmd != NUL) | |
| 4350 ++cmd; | |
| 4351 } | |
| 167 | 4352 |
| 4353 /* Skip ":" and white space. */ | |
| 4354 while (*cmd == ':') | |
| 4355 cmd = skipwhite(cmd + 1); | |
| 4356 | |
| 7 | 4357 return cmd; |
| 4358 } | |
| 4359 | |
| 4360 /* | |
| 4361 * get a single EX address | |
| 4362 * | |
| 4363 * Set ptr to the next character after the part that was interpreted. | |
| 4364 * Set ptr to NULL when an error is encountered. | |
| 4365 * | |
| 4366 * Return MAXLNUM when no Ex address was found. | |
| 4367 */ | |
| 4368 static linenr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4369 get_address( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4370 exarg_T *eap UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4371 char_u **ptr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4372 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
|
4373 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
|
4374 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
|
4375 int address_count UNUSED) /* 1 for first address, >1 after comma */ |
| 7 | 4376 { |
| 4377 int c; | |
| 4378 int i; | |
| 4379 long n; | |
| 4380 char_u *cmd; | |
| 4381 pos_T pos; | |
| 4382 pos_T *fp; | |
| 4383 linenr_T lnum; | |
| 6424 | 4384 buf_T *buf; |
| 7 | 4385 |
| 4386 cmd = skipwhite(*ptr); | |
| 4387 lnum = MAXLNUM; | |
| 4388 do | |
| 4389 { | |
| 4390 switch (*cmd) | |
| 4391 { | |
| 4392 case '.': /* '.' - Cursor position */ | |
| 6398 | 4393 ++cmd; |
| 4394 switch (addr_type) | |
| 4395 { | |
| 4396 case ADDR_LINES: | |
| 7 | 4397 lnum = curwin->w_cursor.lnum; |
| 4398 break; | |
| 6398 | 4399 case ADDR_WINDOWS: |
| 6409 | 4400 lnum = CURRENT_WIN_NR; |
| 6398 | 4401 break; |
| 4402 case ADDR_ARGUMENTS: | |
| 4403 lnum = curwin->w_arg_idx + 1; | |
| 4404 break; | |
| 4405 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4406 case ADDR_BUFFERS: |
| 6398 | 4407 lnum = curbuf->b_fnum; |
| 4408 break; | |
| 4409 case ADDR_TABS: | |
| 6409 | 4410 lnum = CURRENT_TAB_NR; |
| 6398 | 4411 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4412 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
|
4413 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4414 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4415 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4416 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4417 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4418 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4419 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
|
4420 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4421 #endif |
| 6398 | 4422 } |
| 4423 break; | |
| 7 | 4424 |
| 4425 case '$': /* '$' - last line */ | |
| 6398 | 4426 ++cmd; |
| 4427 switch (addr_type) | |
| 4428 { | |
| 4429 case ADDR_LINES: | |
| 7 | 4430 lnum = curbuf->b_ml.ml_line_count; |
| 4431 break; | |
| 6398 | 4432 case ADDR_WINDOWS: |
| 6409 | 4433 lnum = LAST_WIN_NR; |
| 6398 | 4434 break; |
| 4435 case ADDR_ARGUMENTS: | |
| 4436 lnum = ARGCOUNT; | |
| 4437 break; | |
| 4438 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4439 buf = lastbuf; |
| 4440 while (buf->b_ml.ml_mfp == NULL) | |
| 4441 { | |
| 4442 if (buf->b_prev == NULL) | |
| 4443 break; | |
| 4444 buf = buf->b_prev; | |
| 4445 } | |
| 4446 lnum = buf->b_fnum; | |
| 4447 break; | |
| 4448 case ADDR_BUFFERS: | |
| 6398 | 4449 lnum = lastbuf->b_fnum; |
| 4450 break; | |
| 4451 case ADDR_TABS: | |
| 6409 | 4452 lnum = LAST_TAB_NR; |
| 6398 | 4453 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4454 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
|
4455 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4456 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4457 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4458 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4459 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4460 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4461 lnum = qf_get_size(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4462 if (lnum == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4463 lnum = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4464 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4465 #endif |
| 6398 | 4466 } |
| 4467 break; | |
| 7 | 4468 |
| 4469 case '\'': /* ''' - mark */ | |
| 6398 | 4470 if (*++cmd == NUL) |
| 4471 { | |
| 4472 cmd = NULL; | |
| 4473 goto error; | |
| 4474 } | |
| 4475 if (addr_type != ADDR_LINES) | |
| 4476 { | |
| 4477 EMSG(_(e_invaddr)); | |
| 6581 | 4478 cmd = NULL; |
| 6398 | 4479 goto error; |
| 4480 } | |
| 4481 if (skip) | |
| 4482 ++cmd; | |
| 4483 else | |
| 4484 { | |
| 4485 /* Only accept a mark in another file when it is | |
| 4486 * used by itself: ":'M". */ | |
| 4487 fp = getmark(*cmd, to_other_file && cmd[1] == NUL); | |
| 4488 ++cmd; | |
| 4489 if (fp == (pos_T *)-1) | |
| 4490 /* Jumped to another file. */ | |
| 4491 lnum = curwin->w_cursor.lnum; | |
| 4492 else | |
| 4493 { | |
| 4494 if (check_mark(fp) == FAIL) | |
| 7 | 4495 { |
| 4496 cmd = NULL; | |
| 4497 goto error; | |
| 4498 } | |
| 6398 | 4499 lnum = fp->lnum; |
| 4500 } | |
| 4501 } | |
| 4502 break; | |
| 7 | 4503 |
| 4504 case '/': | |
| 4505 case '?': /* '/' or '?' - search */ | |
| 6398 | 4506 c = *cmd++; |
| 4507 if (addr_type != ADDR_LINES) | |
| 4508 { | |
| 4509 EMSG(_(e_invaddr)); | |
| 6581 | 4510 cmd = NULL; |
| 6398 | 4511 goto error; |
| 4512 } | |
| 4513 if (skip) /* skip "/pat/" */ | |
| 4514 { | |
| 4515 cmd = skip_regexp(cmd, c, (int)p_magic, NULL); | |
| 4516 if (*cmd == c) | |
| 4517 ++cmd; | |
| 4518 } | |
| 4519 else | |
| 4520 { | |
| 4521 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 4522 /* | |
| 4523 * When '/' or '?' follows another address, start | |
| 4524 * from there. | |
| 4525 */ | |
| 4526 if (lnum != MAXLNUM) | |
| 4527 curwin->w_cursor.lnum = lnum; | |
| 4528 /* | |
|
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4529 * 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
|
4530 * before the first line). |
| 6398 | 4531 * Start a backward search at the start of the line. |
| 4532 * This makes sure we never match in the current | |
| 4533 * line, and can match anywhere in the | |
| 4534 * next/previous line. | |
| 4535 */ | |
|
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4536 if (c == '/' && curwin->w_cursor.lnum > 0) |
| 6398 | 4537 curwin->w_cursor.col = MAXCOL; |
| 4538 else | |
| 4539 curwin->w_cursor.col = 0; | |
| 4540 searchcmdlen = 0; | |
| 4541 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
|
4542 SEARCH_HIS | SEARCH_MSG, NULL, NULL)) |
| 6398 | 4543 { |
| 4544 curwin->w_cursor = pos; | |
| 4545 cmd = NULL; | |
| 4546 goto error; | |
| 4547 } | |
| 4548 lnum = curwin->w_cursor.lnum; | |
| 4549 curwin->w_cursor = pos; | |
| 4550 /* adjust command string pointer */ | |
| 4551 cmd += searchcmdlen; | |
| 4552 } | |
| 4553 break; | |
| 7 | 4554 |
| 4555 case '\\': /* "\?", "\/" or "\&", repeat search */ | |
| 6398 | 4556 ++cmd; |
| 4557 if (addr_type != ADDR_LINES) | |
| 4558 { | |
| 4559 EMSG(_(e_invaddr)); | |
| 6581 | 4560 cmd = NULL; |
| 6398 | 4561 goto error; |
| 4562 } | |
| 4563 if (*cmd == '&') | |
| 4564 i = RE_SUBST; | |
| 4565 else if (*cmd == '?' || *cmd == '/') | |
| 4566 i = RE_SEARCH; | |
| 4567 else | |
| 4568 { | |
| 4569 EMSG(_(e_backslash)); | |
| 4570 cmd = NULL; | |
| 4571 goto error; | |
| 4572 } | |
| 4573 | |
| 4574 if (!skip) | |
| 4575 { | |
| 4576 /* | |
| 4577 * When search follows another address, start from | |
| 4578 * there. | |
| 4579 */ | |
| 4580 if (lnum != MAXLNUM) | |
| 4581 pos.lnum = lnum; | |
| 4582 else | |
| 4583 pos.lnum = curwin->w_cursor.lnum; | |
| 4584 | |
| 4585 /* | |
| 4586 * Start the search just like for the above | |
| 4587 * do_search(). | |
| 4588 */ | |
| 4589 if (*cmd != '?') | |
| 4590 pos.col = MAXCOL; | |
| 4591 else | |
| 4592 pos.col = 0; | |
| 7007 | 4593 #ifdef FEAT_VIRTUALEDIT |
| 4594 pos.coladd = 0; | |
| 4595 #endif | |
| 6398 | 4596 if (searchit(curwin, curbuf, &pos, |
| 4597 *cmd == '?' ? BACKWARD : FORWARD, | |
| 4598 (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
|
4599 i, (linenr_T)0, NULL, NULL) != FAIL) |
| 6398 | 4600 lnum = pos.lnum; |
| 4601 else | |
| 4602 { | |
| 4603 cmd = NULL; | |
| 4604 goto error; | |
| 4605 } | |
| 4606 } | |
| 4607 ++cmd; | |
| 4608 break; | |
| 7 | 4609 |
| 4610 default: | |
| 6398 | 4611 if (VIM_ISDIGIT(*cmd)) /* absolute line number */ |
| 4612 lnum = getdigits(&cmd); | |
| 7 | 4613 } |
| 4614 | |
| 4615 for (;;) | |
| 4616 { | |
| 4617 cmd = skipwhite(cmd); | |
| 4618 if (*cmd != '-' && *cmd != '+' && !VIM_ISDIGIT(*cmd)) | |
| 4619 break; | |
| 4620 | |
| 4621 if (lnum == MAXLNUM) | |
| 6398 | 4622 { |
| 4623 switch (addr_type) | |
| 4624 { | |
| 4625 case ADDR_LINES: | |
| 6409 | 4626 /* "+1" is same as ".+1" */ |
| 4627 lnum = curwin->w_cursor.lnum; | |
| 6398 | 4628 break; |
| 4629 case ADDR_WINDOWS: | |
| 6409 | 4630 lnum = CURRENT_WIN_NR; |
| 6398 | 4631 break; |
| 4632 case ADDR_ARGUMENTS: | |
| 4633 lnum = curwin->w_arg_idx + 1; | |
| 4634 break; | |
| 4635 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4636 case ADDR_BUFFERS: |
| 6398 | 4637 lnum = curbuf->b_fnum; |
| 4638 break; | |
| 4639 case ADDR_TABS: | |
| 6409 | 4640 lnum = CURRENT_TAB_NR; |
| 6398 | 4641 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4642 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
|
4643 lnum = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4644 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4645 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4646 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4647 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
|
4648 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4649 #endif |
| 6398 | 4650 } |
| 4651 } | |
| 4652 | |
| 7 | 4653 if (VIM_ISDIGIT(*cmd)) |
| 4654 i = '+'; /* "number" is same as "+number" */ | |
| 4655 else | |
| 4656 i = *cmd++; | |
| 4657 if (!VIM_ISDIGIT(*cmd)) /* '+' is '+1', but '+0' is not '+1' */ | |
| 4658 n = 1; | |
| 4659 else | |
| 4660 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
|
4661 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4662 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
|
4663 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4664 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4665 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4666 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4667 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4668 else if (addr_type == ADDR_LOADED_BUFFERS |
| 6424 | 4669 || addr_type == ADDR_BUFFERS) |
| 6581 | 4670 lnum = compute_buffer_local_count( |
| 4671 addr_type, lnum, (i == '-') ? -1 * n : n); | |
| 7 | 4672 else |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4673 { |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4674 #ifdef FEAT_FOLDING |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4675 /* 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
|
4676 * 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
|
4677 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
|
4678 && address_count >= 2) |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4679 (void)hasFolding(lnum, NULL, &lnum); |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4680 #endif |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4681 if (i == '-') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4682 lnum -= n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4683 else |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4684 lnum += n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4685 } |
| 7 | 4686 } |
| 4687 } while (*cmd == '/' || *cmd == '?'); | |
| 4688 | |
| 4689 error: | |
| 4690 *ptr = cmd; | |
| 4691 return lnum; | |
| 4692 } | |
| 4693 | |
| 4694 /* | |
| 167 | 4695 * Get flags from an Ex command argument. |
| 4696 */ | |
| 4697 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4698 get_flags(exarg_T *eap) |
| 167 | 4699 { |
| 4700 while (vim_strchr((char_u *)"lp#", *eap->arg) != NULL) | |
| 4701 { | |
| 4702 if (*eap->arg == 'l') | |
| 4703 eap->flags |= EXFLAG_LIST; | |
| 4704 else if (*eap->arg == 'p') | |
| 4705 eap->flags |= EXFLAG_PRINT; | |
| 4706 else | |
| 4707 eap->flags |= EXFLAG_NR; | |
| 4708 eap->arg = skipwhite(eap->arg + 1); | |
| 4709 } | |
| 4710 } | |
| 4711 | |
| 4712 /* | |
| 7 | 4713 * Function called for command which is Not Implemented. NI! |
| 4714 */ | |
| 4715 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4716 ex_ni(exarg_T *eap) |
| 7 | 4717 { |
| 4718 if (!eap->skip) | |
| 4719 eap->errmsg = (char_u *)N_("E319: Sorry, the command is not available in this version"); | |
| 4720 } | |
| 4721 | |
| 1315 | 4722 #ifdef HAVE_EX_SCRIPT_NI |
| 7 | 4723 /* |
| 4724 * Function called for script command which is Not Implemented. NI! | |
| 4725 * Skips over ":perl <<EOF" constructs. | |
| 4726 */ | |
| 4727 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4728 ex_script_ni(exarg_T *eap) |
| 7 | 4729 { |
| 4730 if (!eap->skip) | |
| 4731 ex_ni(eap); | |
| 4732 else | |
| 4733 vim_free(script_get(eap, eap->arg)); | |
| 4734 } | |
| 4735 #endif | |
| 4736 | |
| 4737 /* | |
| 4738 * Check range in Ex command for validity. | |
| 4739 * Return NULL when valid, error message when invalid. | |
| 4740 */ | |
| 4741 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4742 invalid_range(exarg_T *eap) |
| 7 | 4743 { |
| 6472 | 4744 buf_T *buf; |
| 7 | 4745 if ( eap->line1 < 0 |
| 4746 || eap->line2 < 0 | |
| 6472 | 4747 || eap->line1 > eap->line2) |
| 4748 return (char_u *)_(e_invrange); | |
| 4749 | |
| 4750 if (eap->argt & RANGE) | |
| 4751 { | |
| 4752 switch(eap->addr_type) | |
| 4753 { | |
| 4754 case ADDR_LINES: | |
| 4755 if (!(eap->argt & NOTADR) | |
| 4756 && eap->line2 > curbuf->b_ml.ml_line_count | |
| 7 | 4757 #ifdef FEAT_DIFF |
| 6472 | 4758 + (eap->cmdidx == CMD_diffget) |
| 4759 #endif | |
| 4760 ) | |
| 4761 return (char_u *)_(e_invrange); | |
| 4762 break; | |
| 4763 case ADDR_ARGUMENTS: | |
| 6581 | 4764 /* add 1 if ARGCOUNT is 0 */ |
| 4765 if (eap->line2 > ARGCOUNT + (!ARGCOUNT)) | |
| 6472 | 4766 return (char_u *)_(e_invrange); |
| 4767 break; | |
| 4768 case ADDR_BUFFERS: | |
| 4769 if (eap->line1 < firstbuf->b_fnum | |
| 4770 || eap->line2 > lastbuf->b_fnum) | |
| 4771 return (char_u *)_(e_invrange); | |
| 4772 break; | |
| 4773 case ADDR_LOADED_BUFFERS: | |
| 4774 buf = firstbuf; | |
| 4775 while (buf->b_ml.ml_mfp == NULL) | |
| 4776 { | |
| 4777 if (buf->b_next == NULL) | |
| 4778 return (char_u *)_(e_invrange); | |
| 4779 buf = buf->b_next; | |
| 4780 } | |
| 4781 if (eap->line1 < buf->b_fnum) | |
| 4782 return (char_u *)_(e_invrange); | |
| 4783 buf = lastbuf; | |
| 4784 while (buf->b_ml.ml_mfp == NULL) | |
| 4785 { | |
| 4786 if (buf->b_prev == NULL) | |
| 4787 return (char_u *)_(e_invrange); | |
| 4788 buf = buf->b_prev; | |
| 4789 } | |
| 4790 if (eap->line2 > buf->b_fnum) | |
| 4791 return (char_u *)_(e_invrange); | |
| 4792 break; | |
| 4793 case ADDR_WINDOWS: | |
| 6480 | 4794 if (eap->line2 > LAST_WIN_NR) |
| 6472 | 4795 return (char_u *)_(e_invrange); |
| 4796 break; | |
| 4797 case ADDR_TABS: | |
| 4798 if (eap->line2 > LAST_TAB_NR) | |
| 4799 return (char_u *)_(e_invrange); | |
| 4800 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4801 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
|
4802 /* Do nothing */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4803 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4804 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4805 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4806 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
|
4807 return (char_u *)_(e_invrange); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4808 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4809 #endif |
| 6472 | 4810 } |
| 4811 } | |
| 7 | 4812 return NULL; |
| 4813 } | |
| 4814 | |
| 4815 /* | |
| 4816 * Correct the range for zero line number, if required. | |
| 4817 */ | |
| 4818 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4819 correct_range(exarg_T *eap) |
| 7 | 4820 { |
| 4821 if (!(eap->argt & ZEROR)) /* zero in range not allowed */ | |
| 4822 { | |
| 4823 if (eap->line1 == 0) | |
| 4824 eap->line1 = 1; | |
| 4825 if (eap->line2 == 0) | |
| 4826 eap->line2 = 1; | |
| 4827 } | |
| 4828 } | |
| 4829 | |
| 153 | 4830 #ifdef FEAT_QUICKFIX |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
4831 static char_u *skip_grep_pat(exarg_T *eap); |
| 153 | 4832 |
| 4833 /* | |
| 4834 * For a ":vimgrep" or ":vimgrepadd" command return a pointer past the | |
| 4835 * pattern. Otherwise return eap->arg. | |
| 4836 */ | |
| 4837 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4838 skip_grep_pat(exarg_T *eap) |
| 153 | 4839 { |
| 4840 char_u *p = eap->arg; | |
| 4841 | |
| 655 | 4842 if (*p != NUL && (eap->cmdidx == CMD_vimgrep || eap->cmdidx == CMD_lvimgrep |
| 4843 || eap->cmdidx == CMD_vimgrepadd | |
| 4844 || eap->cmdidx == CMD_lvimgrepadd | |
| 4845 || grep_internal(eap->cmdidx))) | |
| 153 | 4846 { |
| 170 | 4847 p = skip_vimgrep_pat(p, NULL, NULL); |
| 153 | 4848 if (p == NULL) |
| 4849 p = eap->arg; | |
| 4850 } | |
| 4851 return p; | |
| 4852 } | |
| 344 | 4853 |
| 4854 /* | |
| 4855 * For the ":make" and ":grep" commands insert the 'makeprg'/'grepprg' option | |
| 4856 * in the command line, so that things like % get expanded. | |
| 4857 */ | |
| 4858 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4859 replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep) |
| 344 | 4860 { |
| 4861 char_u *new_cmdline; | |
| 4862 char_u *program; | |
| 4863 char_u *pos; | |
| 4864 char_u *ptr; | |
| 4865 int len; | |
| 4866 int i; | |
| 4867 | |
| 4868 /* | |
| 4869 * Don't do it when ":vimgrep" is used for ":grep". | |
| 4870 */ | |
| 655 | 4871 if ((eap->cmdidx == CMD_make || eap->cmdidx == CMD_lmake |
| 4872 || eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep | |
| 4873 || eap->cmdidx == CMD_grepadd | |
| 4874 || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4875 && !grep_internal(eap->cmdidx)) |
| 4876 { | |
| 655 | 4877 if (eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep |
| 4878 || eap->cmdidx == CMD_grepadd || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4879 { |
| 4880 if (*curbuf->b_p_gp == NUL) | |
| 4881 program = p_gp; | |
| 4882 else | |
| 4883 program = curbuf->b_p_gp; | |
| 4884 } | |
| 4885 else | |
| 4886 { | |
| 4887 if (*curbuf->b_p_mp == NUL) | |
| 4888 program = p_mp; | |
| 4889 else | |
| 4890 program = curbuf->b_p_mp; | |
| 4891 } | |
| 4892 | |
| 4893 p = skipwhite(p); | |
| 4894 | |
| 4895 if ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4896 { | |
| 4897 /* replace $* by given arguments */ | |
| 4898 i = 1; | |
| 4899 while ((pos = (char_u *)strstr((char *)pos + 2, "$*")) != NULL) | |
| 4900 ++i; | |
| 4901 len = (int)STRLEN(p); | |
| 4902 new_cmdline = alloc((int)(STRLEN(program) + i * (len - 2) + 1)); | |
| 4903 if (new_cmdline == NULL) | |
| 4904 return NULL; /* out of memory */ | |
| 4905 ptr = new_cmdline; | |
| 4906 while ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4907 { | |
| 4908 i = (int)(pos - program); | |
| 4909 STRNCPY(ptr, program, i); | |
| 4910 STRCPY(ptr += i, p); | |
| 4911 ptr += len; | |
| 4912 program = pos + 2; | |
| 4913 } | |
| 4914 STRCPY(ptr, program); | |
| 4915 } | |
| 4916 else | |
| 4917 { | |
| 4918 new_cmdline = alloc((int)(STRLEN(program) + STRLEN(p) + 2)); | |
| 4919 if (new_cmdline == NULL) | |
| 4920 return NULL; /* out of memory */ | |
| 4921 STRCPY(new_cmdline, program); | |
| 4922 STRCAT(new_cmdline, " "); | |
| 4923 STRCAT(new_cmdline, p); | |
| 4924 } | |
| 4925 msg_make(p); | |
| 4926 | |
| 4927 /* 'eap->cmd' is not set here, because it is not used at CMD_make */ | |
| 4928 vim_free(*cmdlinep); | |
| 4929 *cmdlinep = new_cmdline; | |
| 4930 p = new_cmdline; | |
| 4931 } | |
| 4932 return p; | |
| 4933 } | |
| 153 | 4934 #endif |
| 4935 | |
| 7 | 4936 /* |
| 4937 * Expand file name in Ex command argument. | |
| 4938 * Return FAIL for failure, OK otherwise. | |
| 4939 */ | |
| 4940 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4941 expand_filename( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4942 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4943 char_u **cmdlinep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4944 char_u **errormsgp) |
| 7 | 4945 { |
| 4946 int has_wildcards; /* need to expand wildcards */ | |
| 4947 char_u *repl; | |
| 4948 int srclen; | |
| 4949 char_u *p; | |
| 4950 int n; | |
| 1098 | 4951 int escaped; |
| 7 | 4952 |
| 153 | 4953 #ifdef FEAT_QUICKFIX |
| 4954 /* Skip a regexp pattern for ":vimgrep[add] pat file..." */ | |
| 4955 p = skip_grep_pat(eap); | |
| 4956 #else | |
| 4957 p = eap->arg; | |
| 4958 #endif | |
| 4959 | |
| 7 | 4960 /* |
| 4961 * Decide to expand wildcards *before* replacing '%', '#', etc. If | |
| 4962 * the file name contains a wildcard it should not cause expanding. | |
| 4963 * (it will be expanded anyway if there is a wildcard before replacing). | |
| 4964 */ | |
| 153 | 4965 has_wildcards = mch_has_wildcard(p); |
| 4966 while (*p != NUL) | |
| 7 | 4967 { |
| 9 | 4968 #ifdef FEAT_EVAL |
| 4969 /* Skip over `=expr`, wildcards in it are not expanded. */ | |
| 4970 if (p[0] == '`' && p[1] == '=') | |
| 4971 { | |
| 4972 p += 2; | |
| 4973 (void)skip_expr(&p); | |
| 4974 if (*p == '`') | |
| 4975 ++p; | |
| 4976 continue; | |
| 4977 } | |
| 4978 #endif | |
| 7 | 4979 /* |
| 4980 * Quick check if this cannot be the start of a special string. | |
| 4981 * Also removes backslash before '%', '#' and '<'. | |
| 4982 */ | |
| 4983 if (vim_strchr((char_u *)"%#<", *p) == NULL) | |
| 4984 { | |
| 4985 ++p; | |
| 4986 continue; | |
| 4987 } | |
| 4988 | |
| 4989 /* | |
| 4990 * Try to find a match at this position. | |
| 4991 */ | |
| 1098 | 4992 repl = eval_vars(p, eap->arg, &srclen, &(eap->do_ecmd_lnum), |
| 4993 errormsgp, &escaped); | |
| 7 | 4994 if (*errormsgp != NULL) /* error detected */ |
| 4995 return FAIL; | |
| 4996 if (repl == NULL) /* no match found */ | |
| 4997 { | |
| 4998 p += srclen; | |
| 4999 continue; | |
| 5000 } | |
| 5001 | |
| 37 | 5002 /* Wildcards won't be expanded below, the replacement is taken |
| 5003 * literally. But do expand "~/file", "~user/file" and "$HOME/file". */ | |
| 5004 if (vim_strchr(repl, '$') != NULL || vim_strchr(repl, '~') != NULL) | |
| 5005 { | |
| 5006 char_u *l = repl; | |
| 5007 | |
| 5008 repl = expand_env_save(repl); | |
| 5009 vim_free(l); | |
| 5010 } | |
| 5011 | |
| 1098 | 5012 /* Need to escape white space et al. with a backslash. |
| 5013 * Don't do this for: | |
| 5014 * - replacement that already has been escaped: "##" | |
| 5015 * - shell commands (may have to use quotes instead). | |
| 5016 * - non-unix systems when there is a single argument (spaces don't | |
| 5017 * separate arguments then). | |
| 5018 */ | |
| 7 | 5019 if (!eap->usefilter |
| 1098 | 5020 && !escaped |
| 7 | 5021 && eap->cmdidx != CMD_bang |
| 5022 && 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
|
5023 && eap->cmdidx != CMD_grepadd |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5024 && eap->cmdidx != CMD_hardcopy |
| 655 | 5025 && eap->cmdidx != CMD_lgrep |
| 5026 && 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
|
5027 && eap->cmdidx != CMD_lmake |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5028 && eap->cmdidx != CMD_make |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5029 && eap->cmdidx != CMD_terminal |
| 7 | 5030 #ifndef UNIX |
| 5031 && !(eap->argt & NOSPC) | |
| 5032 #endif | |
| 5033 ) | |
| 5034 { | |
| 5035 char_u *l; | |
| 5036 #ifdef BACKSLASH_IN_FILENAME | |
| 5037 /* Don't escape a backslash here, because rem_backslash() doesn't | |
| 5038 * remove it later. */ | |
| 5039 static char_u *nobslash = (char_u *)" \t\"|"; | |
| 5040 # define ESCAPE_CHARS nobslash | |
| 5041 #else | |
| 5042 # define ESCAPE_CHARS escape_chars | |
| 5043 #endif | |
| 5044 | |
| 5045 for (l = repl; *l; ++l) | |
| 5046 if (vim_strchr(ESCAPE_CHARS, *l) != NULL) | |
| 5047 { | |
| 5048 l = vim_strsave_escaped(repl, ESCAPE_CHARS); | |
| 5049 if (l != NULL) | |
| 5050 { | |
| 5051 vim_free(repl); | |
| 5052 repl = l; | |
| 5053 } | |
| 5054 break; | |
| 5055 } | |
| 5056 } | |
| 5057 | |
| 5058 /* 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
|
5059 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
|
5060 || eap->cmdidx == CMD_terminal) |
| 5778 | 5061 && vim_strpbrk(repl, (char_u *)"!") != NULL) |
| 7 | 5062 { |
| 5063 char_u *l; | |
| 5064 | |
| 5778 | 5065 l = vim_strsave_escaped(repl, (char_u *)"!"); |
| 7 | 5066 if (l != NULL) |
| 5067 { | |
| 5068 vim_free(repl); | |
| 5069 repl = l; | |
| 5070 } | |
| 5071 } | |
| 5072 | |
| 5073 p = repl_cmdline(eap, p, srclen, repl, cmdlinep); | |
| 5074 vim_free(repl); | |
| 5075 if (p == NULL) | |
| 5076 return FAIL; | |
| 5077 } | |
| 5078 | |
| 5079 /* | |
| 5080 * One file argument: Expand wildcards. | |
| 5081 * Don't do this with ":r !command" or ":w !command". | |
| 5082 */ | |
| 5083 if ((eap->argt & NOSPC) && !eap->usefilter) | |
| 5084 { | |
| 5085 /* | |
| 5086 * May do this twice: | |
| 5087 * 1. Replace environment variables. | |
| 5088 * 2. Replace any other wildcards, remove backslashes. | |
| 5089 */ | |
| 5090 for (n = 1; n <= 2; ++n) | |
| 5091 { | |
| 5092 if (n == 2) | |
| 5093 { | |
| 5094 /* | |
| 5095 * Halve the number of backslashes (this is Vi compatible). | |
| 5096 * For Unix and OS/2, when wildcards are expanded, this is | |
| 5097 * done by ExpandOne() below. | |
| 5098 */ | |
|
7408
1886f2863437
commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents:
7262
diff
changeset
|
5099 #if defined(UNIX) |
| 7 | 5100 if (!has_wildcards) |
| 5101 #endif | |
| 5102 backslash_halve(eap->arg); | |
| 5103 } | |
| 5104 | |
| 5105 if (has_wildcards) | |
| 5106 { | |
| 5107 if (n == 1) | |
| 5108 { | |
| 5109 /* | |
| 5110 * First loop: May expand environment variables. This | |
| 5111 * can be done much faster with expand_env() than with | |
| 5112 * something else (e.g., calling a shell). | |
| 5113 * After expanding environment variables, check again | |
| 5114 * if there are still wildcards present. | |
| 5115 */ | |
| 5116 if (vim_strchr(eap->arg, '$') != NULL | |
| 5117 || vim_strchr(eap->arg, '~') != NULL) | |
| 5118 { | |
| 372 | 5119 expand_env_esc(eap->arg, NameBuff, MAXPATHL, |
| 1408 | 5120 TRUE, TRUE, NULL); |
| 7 | 5121 has_wildcards = mch_has_wildcard(NameBuff); |
| 5122 p = NameBuff; | |
| 5123 } | |
| 5124 else | |
| 5125 p = NULL; | |
| 5126 } | |
| 5127 else /* n == 2 */ | |
| 5128 { | |
| 5129 expand_T xpc; | |
| 2652 | 5130 int options = WILD_LIST_NOTFOUND|WILD_ADD_SLASH; |
| 7 | 5131 |
| 5132 ExpandInit(&xpc); | |
| 5133 xpc.xp_context = EXPAND_FILES; | |
| 2652 | 5134 if (p_wic) |
| 5135 options += WILD_ICASE; | |
| 7 | 5136 p = ExpandOne(&xpc, eap->arg, NULL, |
| 2652 | 5137 options, WILD_EXPAND_FREE); |
| 7 | 5138 if (p == NULL) |
| 5139 return FAIL; | |
| 5140 } | |
| 5141 if (p != NULL) | |
| 5142 { | |
| 5143 (void)repl_cmdline(eap, eap->arg, (int)STRLEN(eap->arg), | |
| 5144 p, cmdlinep); | |
| 5145 if (n == 2) /* p came from ExpandOne() */ | |
| 5146 vim_free(p); | |
| 5147 } | |
| 5148 } | |
| 5149 } | |
| 5150 } | |
| 5151 return OK; | |
| 5152 } | |
| 5153 | |
| 5154 /* | |
| 5155 * Replace part of the command line, keeping eap->cmd, eap->arg and | |
| 5156 * eap->nextcmd correct. | |
| 5157 * "src" points to the part that is to be replaced, of length "srclen". | |
| 5158 * "repl" is the replacement string. | |
| 5159 * Returns a pointer to the character after the replaced string. | |
| 5160 * Returns NULL for failure. | |
| 5161 */ | |
| 5162 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5163 repl_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5164 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5165 char_u *src, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5166 int srclen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5167 char_u *repl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5168 char_u **cmdlinep) |
| 7 | 5169 { |
| 5170 int len; | |
| 5171 int i; | |
| 5172 char_u *new_cmdline; | |
| 5173 | |
| 5174 /* | |
| 5175 * The new command line is build in new_cmdline[]. | |
| 5176 * First allocate it. | |
| 5177 * Careful: a "+cmd" argument may have been NUL terminated. | |
| 5178 */ | |
| 5179 len = (int)STRLEN(repl); | |
| 5180 i = (int)(src - *cmdlinep) + (int)STRLEN(src + srclen) + len + 3; | |
| 698 | 5181 if (eap->nextcmd != NULL) |
| 7 | 5182 i += (int)STRLEN(eap->nextcmd);/* add space for next command */ |
| 5183 if ((new_cmdline = alloc((unsigned)i)) == NULL) | |
| 5184 return NULL; /* out of memory! */ | |
| 5185 | |
| 5186 /* | |
| 5187 * Copy the stuff before the expanded part. | |
| 5188 * Copy the expanded stuff. | |
| 5189 * Copy what came after the expanded part. | |
| 5190 * Copy the next commands, if there are any. | |
| 5191 */ | |
| 5192 i = (int)(src - *cmdlinep); /* length of part before match */ | |
| 5193 mch_memmove(new_cmdline, *cmdlinep, (size_t)i); | |
| 434 | 5194 |
| 7 | 5195 mch_memmove(new_cmdline + i, repl, (size_t)len); |
| 5196 i += len; /* remember the end of the string */ | |
| 5197 STRCPY(new_cmdline + i, src + srclen); | |
| 5198 src = new_cmdline + i; /* remember where to continue */ | |
| 5199 | |
| 698 | 5200 if (eap->nextcmd != NULL) /* append next command */ |
| 7 | 5201 { |
| 5202 i = (int)STRLEN(new_cmdline) + 1; | |
| 5203 STRCPY(new_cmdline + i, eap->nextcmd); | |
| 5204 eap->nextcmd = new_cmdline + i; | |
| 5205 } | |
| 5206 eap->cmd = new_cmdline + (eap->cmd - *cmdlinep); | |
| 5207 eap->arg = new_cmdline + (eap->arg - *cmdlinep); | |
| 5208 if (eap->do_ecmd_cmd != NULL && eap->do_ecmd_cmd != dollar_command) | |
| 5209 eap->do_ecmd_cmd = new_cmdline + (eap->do_ecmd_cmd - *cmdlinep); | |
| 5210 vim_free(*cmdlinep); | |
| 5211 *cmdlinep = new_cmdline; | |
| 5212 | |
| 5213 return src; | |
| 5214 } | |
| 5215 | |
| 5216 /* | |
| 5217 * Check for '|' to separate commands and '"' to start comments. | |
| 5218 */ | |
| 5219 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5220 separate_nextcmd(exarg_T *eap) |
| 7 | 5221 { |
| 5222 char_u *p; | |
| 5223 | |
| 153 | 5224 #ifdef FEAT_QUICKFIX |
| 5225 p = skip_grep_pat(eap); | |
| 5226 #else | |
| 41 | 5227 p = eap->arg; |
| 5228 #endif | |
| 5229 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
5230 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 5231 { |
| 5232 if (*p == Ctrl_V) | |
| 5233 { | |
| 5234 if (eap->argt & (USECTRLV | XFILE)) | |
| 5235 ++p; /* skip CTRL-V and next char */ | |
| 5236 else | |
| 1362 | 5237 /* remove CTRL-V and skip next char */ |
| 1619 | 5238 STRMOVE(p, p + 1); |
| 7 | 5239 if (*p == NUL) /* stop at NUL after CTRL-V */ |
| 5240 break; | |
| 5241 } | |
| 9 | 5242 |
| 5243 #ifdef FEAT_EVAL | |
| 5244 /* Skip over `=expr` when wildcards are expanded. */ | |
| 167 | 5245 else if (p[0] == '`' && p[1] == '=' && (eap->argt & XFILE)) |
| 9 | 5246 { |
| 5247 p += 2; | |
| 5248 (void)skip_expr(&p); | |
| 5249 } | |
| 5250 #endif | |
| 5251 | |
| 7 | 5252 /* Check for '"': start of comment or '|': next command */ |
| 5253 /* :@" and :*" do not start a comment! | |
| 5254 * :redir @" doesn't either. */ | |
| 5255 else if ((*p == '"' && !(eap->argt & NOTRLCOM) | |
| 5256 && ((eap->cmdidx != CMD_at && eap->cmdidx != CMD_star) | |
| 5257 || p != eap->arg) | |
| 5258 && (eap->cmdidx != CMD_redir | |
| 5259 || p != eap->arg + 1 || p[-1] != '@')) | |
| 5260 || *p == '|' || *p == '\n') | |
| 5261 { | |
| 5262 /* | |
| 5263 * We remove the '\' before the '|', unless USECTRLV is used | |
| 5264 * AND 'b' is present in 'cpoptions'. | |
| 5265 */ | |
| 5266 if ((vim_strchr(p_cpo, CPO_BAR) == NULL | |
| 5267 || !(eap->argt & USECTRLV)) && *(p - 1) == '\\') | |
| 5268 { | |
| 1619 | 5269 STRMOVE(p - 1, p); /* remove the '\' */ |
| 7 | 5270 --p; |
| 5271 } | |
| 5272 else | |
| 5273 { | |
| 5274 eap->nextcmd = check_nextcmd(p); | |
| 5275 *p = NUL; | |
| 5276 break; | |
| 5277 } | |
| 5278 } | |
| 41 | 5279 } |
| 5280 | |
| 7 | 5281 if (!(eap->argt & NOTRLCOM)) /* remove trailing spaces */ |
| 5282 del_trailing_spaces(eap->arg); | |
| 5283 } | |
| 5284 | |
| 5285 /* | |
| 5286 * get + command from ex argument | |
| 5287 */ | |
| 5288 static char_u * | |
|
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parents:
7799
diff
changeset
|
5289 getargcmd(char_u **argp) |
| 7 | 5290 { |
| 5291 char_u *arg = *argp; | |
| 5292 char_u *command = NULL; | |
| 5293 | |
| 5294 if (*arg == '+') /* +[command] */ | |
| 5295 { | |
| 5296 ++arg; | |
| 5790 | 5297 if (vim_isspace(*arg) || *arg == NUL) |
| 7 | 5298 command = dollar_command; |
| 5299 else | |
| 5300 { | |
| 5301 command = arg; | |
| 5302 arg = skip_cmd_arg(command, TRUE); | |
| 5303 if (*arg != NUL) | |
| 5304 *arg++ = NUL; /* terminate command with NUL */ | |
| 5305 } | |
| 5306 | |
| 5307 arg = skipwhite(arg); /* skip over spaces */ | |
| 5308 *argp = arg; | |
| 5309 } | |
| 5310 return command; | |
| 5311 } | |
| 5312 | |
| 5313 /* | |
| 5314 * Find end of "+command" argument. Skip over "\ " and "\\". | |
| 5315 */ | |
| 5316 static char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5317 skip_cmd_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5318 char_u *p, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5319 int rembs) /* TRUE to halve the number of backslashes */ |
| 7 | 5320 { |
| 5321 while (*p && !vim_isspace(*p)) | |
| 5322 { | |
| 5323 if (*p == '\\' && p[1] != NUL) | |
| 5324 { | |
| 5325 if (rembs) | |
| 1619 | 5326 STRMOVE(p, p + 1); |
| 7 | 5327 else |
| 5328 ++p; | |
| 5329 } | |
|
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11010
diff
changeset
|
5330 MB_PTR_ADV(p); |
| 7 | 5331 } |
| 5332 return p; | |
| 5333 } | |
| 5334 | |
| 5335 /* | |
| 5336 * Get "++opt=arg" argument. | |
| 5337 * Return FAIL or OK. | |
| 5338 */ | |
| 5339 static int | |
|
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parents:
7799
diff
changeset
|
5340 getargopt(exarg_T *eap) |
| 7 | 5341 { |
| 5342 char_u *arg = eap->arg + 2; | |
| 5343 int *pp = NULL; | |
| 5344 #ifdef FEAT_MBYTE | |
| 2168 | 5345 int bad_char_idx; |
| 7 | 5346 char_u *p; |
| 5347 #endif | |
| 5348 | |
| 5349 /* ":edit ++[no]bin[ary] file" */ | |
| 5350 if (STRNCMP(arg, "bin", 3) == 0 || STRNCMP(arg, "nobin", 5) == 0) | |
| 5351 { | |
| 5352 if (*arg == 'n') | |
| 5353 { | |
| 5354 arg += 2; | |
| 5355 eap->force_bin = FORCE_NOBIN; | |
| 5356 } | |
| 5357 else | |
| 5358 eap->force_bin = FORCE_BIN; | |
| 5359 if (!checkforcmd(&arg, "binary", 3)) | |
| 5360 return FAIL; | |
| 5361 eap->arg = skipwhite(arg); | |
| 5362 return OK; | |
| 5363 } | |
| 5364 | |
| 819 | 5365 /* ":read ++edit file" */ |
| 5366 if (STRNCMP(arg, "edit", 4) == 0) | |
| 5367 { | |
| 5368 eap->read_edit = TRUE; | |
| 5369 eap->arg = skipwhite(arg + 4); | |
| 5370 return OK; | |
| 5371 } | |
| 5372 | |
| 7 | 5373 if (STRNCMP(arg, "ff", 2) == 0) |
| 5374 { | |
| 5375 arg += 2; | |
| 5376 pp = &eap->force_ff; | |
| 5377 } | |
| 5378 else if (STRNCMP(arg, "fileformat", 10) == 0) | |
| 5379 { | |
| 5380 arg += 10; | |
| 5381 pp = &eap->force_ff; | |
| 5382 } | |
| 5383 #ifdef FEAT_MBYTE | |
| 5384 else if (STRNCMP(arg, "enc", 3) == 0) | |
| 5385 { | |
| 3208 | 5386 if (STRNCMP(arg, "encoding", 8) == 0) |
| 5387 arg += 8; | |
| 5388 else | |
| 5389 arg += 3; | |
| 7 | 5390 pp = &eap->force_enc; |
| 5391 } | |
| 595 | 5392 else if (STRNCMP(arg, "bad", 3) == 0) |
| 5393 { | |
| 5394 arg += 3; | |
| 2168 | 5395 pp = &bad_char_idx; |
| 595 | 5396 } |
| 7 | 5397 #endif |
| 5398 | |
| 5399 if (pp == NULL || *arg != '=') | |
| 5400 return FAIL; | |
| 5401 | |
| 5402 ++arg; | |
| 5403 *pp = (int)(arg - eap->cmd); | |
| 5404 arg = skip_cmd_arg(arg, FALSE); | |
| 5405 eap->arg = skipwhite(arg); | |
| 5406 *arg = NUL; | |
| 5407 | |
| 5408 #ifdef FEAT_MBYTE | |
| 5409 if (pp == &eap->force_ff) | |
| 5410 { | |
| 5411 #endif | |
| 5412 if (check_ff_value(eap->cmd + eap->force_ff) == FAIL) | |
| 5413 return FAIL; | |
| 5414 #ifdef FEAT_MBYTE | |
| 5415 } | |
| 595 | 5416 else if (pp == &eap->force_enc) |
| 7 | 5417 { |
| 5418 /* Make 'fileencoding' lower case. */ | |
| 5419 for (p = eap->cmd + eap->force_enc; *p != NUL; ++p) | |
| 5420 *p = TOLOWER_ASC(*p); | |
| 5421 } | |
| 595 | 5422 else |
| 5423 { | |
| 5424 /* Check ++bad= argument. Must be a single-byte character, "keep" or | |
| 5425 * "drop". */ | |
| 2168 | 5426 p = eap->cmd + bad_char_idx; |
| 595 | 5427 if (STRICMP(p, "keep") == 0) |
| 5428 eap->bad_char = BAD_KEEP; | |
| 5429 else if (STRICMP(p, "drop") == 0) | |
| 5430 eap->bad_char = BAD_DROP; | |
| 5431 else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL) | |
| 5432 eap->bad_char = *p; | |
| 5433 else | |
| 5434 return FAIL; | |
| 5435 } | |
| 7 | 5436 #endif |
| 5437 | |
| 5438 return OK; | |
| 5439 } | |
| 5440 | |
| 5441 /* | |
| 5442 * ":abbreviate" and friends. | |
| 5443 */ | |
| 5444 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5445 ex_abbreviate(exarg_T *eap) |
| 7 | 5446 { |
| 5447 do_exmap(eap, TRUE); /* almost the same as mapping */ | |
| 5448 } | |
| 5449 | |
| 5450 /* | |
| 5451 * ":map" and friends. | |
| 5452 */ | |
| 5453 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5454 ex_map(exarg_T *eap) |
| 7 | 5455 { |
| 5456 /* | |
| 5457 * If we are sourcing .exrc or .vimrc in current directory we | |
| 5458 * print the mappings for security reasons. | |
| 5459 */ | |
| 5460 if (secure) | |
| 5461 { | |
| 5462 secure = 2; | |
| 5463 msg_outtrans(eap->cmd); | |
| 5464 msg_putchar('\n'); | |
| 5465 } | |
| 5466 do_exmap(eap, FALSE); | |
| 5467 } | |
| 5468 | |
| 5469 /* | |
| 5470 * ":unmap" and friends. | |
| 5471 */ | |
| 5472 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5473 ex_unmap(exarg_T *eap) |
| 7 | 5474 { |
| 5475 do_exmap(eap, FALSE); | |
| 5476 } | |
| 5477 | |
| 5478 /* | |
| 5479 * ":mapclear" and friends. | |
| 5480 */ | |
| 5481 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5482 ex_mapclear(exarg_T *eap) |
| 7 | 5483 { |
| 5484 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE); | |
| 5485 } | |
| 5486 | |
| 5487 /* | |
| 5488 * ":abclear" and friends. | |
| 5489 */ | |
| 5490 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5491 ex_abclear(exarg_T *eap) |
| 7 | 5492 { |
| 5493 map_clear(eap->cmd, eap->arg, TRUE, TRUE); | |
| 5494 } | |
| 5495 | |
| 3350 | 5496 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 7 | 5497 static void |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5498 ex_autocmd(exarg_T *eap) |
| 7 | 5499 { |
| 5500 /* | |
| 5501 * Disallow auto commands from .exrc and .vimrc in current | |
| 5502 * directory for security reasons. | |
| 5503 */ | |
| 5504 if (secure) | |
| 5505 { | |
| 5506 secure = 2; | |
| 5507 eap->errmsg = e_curdir; | |
| 5508 } | |
| 5509 else if (eap->cmdidx == CMD_autocmd) | |
| 5510 do_autocmd(eap->arg, eap->forceit); | |
| 5511 else | |
| 5512 do_augroup(eap->arg, eap->forceit); | |
| 5513 } | |
| 5514 | |
| 5515 /* | |
| 5516 * ":doautocmd": Apply the automatic commands to the current buffer. | |
| 5517 */ | |
| 5518 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
5519 ex_doautocmd(exarg_T *eap) |
| 7 | 5520 { |
| 3350 | 5521 char_u *arg = eap->arg; |
| 5522 int call_do_modelines = check_nomodeline(&arg); | |
|
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diff
changeset
|
5523 int did_aucmd; |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
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diff
changeset
|
5524 |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5525 (void)do_doautocmd(arg, TRUE, &did_aucmd); |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5526 /* Only when there is no <nomodeline>. */ |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
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parents:
9230
diff
changeset
|
5527 if (call_do_modelines && did_aucmd) |
| 3350 | 5528 do_modelines(0); |
| 7 | 5529 } |
| 5530 #endif | |
| 5531 | |
| 5532 #ifdef FEAT_LISTCMDS | |
| 5533 /* | |
| 5534 * :[N]bunload[!] [N] [bufname] unload buffer | |
| 5535 * :[N]bdelete[!] [N] [bufname] delete buffer from buffer list | |
| 5536 * :[N]bwipeout[!] [N] [bufname] delete buffer really | |
| 5537 */ | |
| 5538 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5539 ex_bunload(exarg_T *eap) |
| 7 | 5540 { |
| 5541 eap->errmsg = do_bufdel( | |
| 5542 eap->cmdidx == CMD_bdelete ? DOBUF_DEL | |
| 5543 : eap->cmdidx == CMD_bwipeout ? DOBUF_WIPE | |
| 5544 : DOBUF_UNLOAD, eap->arg, | |
| 5545 eap->addr_count, (int)eap->line1, (int)eap->line2, eap->forceit); | |
| 5546 } | |
| 5547 | |
| 5548 /* | |
| 5549 * :[N]buffer [N] to buffer N | |
| 5550 * :[N]sbuffer [N] to buffer N | |
| 5551 */ | |
| 5552 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5553 ex_buffer(exarg_T *eap) |
| 7 | 5554 { |
| 5555 if (*eap->arg) | |
| 5556 eap->errmsg = e_trailing; | |
| 5557 else | |
| 5558 { | |
| 5559 if (eap->addr_count == 0) /* default is current buffer */ | |
| 5560 goto_buffer(eap, DOBUF_CURRENT, FORWARD, 0); | |
| 5561 else | |
| 5562 goto_buffer(eap, DOBUF_FIRST, FORWARD, (int)eap->line2); | |
| 6230 | 5563 if (eap->do_ecmd_cmd != NULL) |
| 5564 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5565 } |
| 5566 } | |
| 5567 | |
| 5568 /* | |
| 5569 * :[N]bmodified [N] to next mod. buffer | |
| 5570 * :[N]sbmodified [N] to next mod. buffer | |
| 5571 */ | |
| 5572 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5573 ex_bmodified(exarg_T *eap) |
| 7 | 5574 { |
| 5575 goto_buffer(eap, DOBUF_MOD, FORWARD, (int)eap->line2); | |
| 6230 | 5576 if (eap->do_ecmd_cmd != NULL) |
| 5577 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5578 } |
| 5579 | |
| 5580 /* | |
| 5581 * :[N]bnext [N] to next buffer | |
| 5582 * :[N]sbnext [N] split and to next buffer | |
| 5583 */ | |
| 5584 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5585 ex_bnext(exarg_T *eap) |
| 7 | 5586 { |
| 5587 goto_buffer(eap, DOBUF_CURRENT, FORWARD, (int)eap->line2); | |
| 6230 | 5588 if (eap->do_ecmd_cmd != NULL) |
| 5589 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5590 } |
| 5591 | |
| 5592 /* | |
| 5593 * :[N]bNext [N] to previous buffer | |
| 5594 * :[N]bprevious [N] to previous buffer | |
| 5595 * :[N]sbNext [N] split and to previous buffer | |
| 5596 * :[N]sbprevious [N] split and to previous buffer | |
| 5597 */ | |
| 5598 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5599 ex_bprevious(exarg_T *eap) |
| 7 | 5600 { |
| 5601 goto_buffer(eap, DOBUF_CURRENT, BACKWARD, (int)eap->line2); | |
| 6230 | 5602 if (eap->do_ecmd_cmd != NULL) |
| 5603 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5604 } |
| 5605 | |
| 5606 /* | |
| 5607 * :brewind to first buffer | |
| 5608 * :bfirst to first buffer | |
| 5609 * :sbrewind split and to first buffer | |
| 5610 * :sbfirst split and to first buffer | |
| 5611 */ | |
| 5612 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5613 ex_brewind(exarg_T *eap) |
| 7 | 5614 { |
| 5615 goto_buffer(eap, DOBUF_FIRST, FORWARD, 0); | |
| 6230 | 5616 if (eap->do_ecmd_cmd != NULL) |
| 5617 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5618 } |
| 5619 | |
| 5620 /* | |
| 5621 * :blast to last buffer | |
| 5622 * :sblast split and to last buffer | |
| 5623 */ | |
| 5624 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5625 ex_blast(exarg_T *eap) |
| 7 | 5626 { |
| 5627 goto_buffer(eap, DOBUF_LAST, BACKWARD, 0); | |
| 6230 | 5628 if (eap->do_ecmd_cmd != NULL) |
| 5629 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5630 } |
| 5631 #endif | |
| 5632 | |
| 5633 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5634 ends_excmd(int c) |
| 7 | 5635 { |
| 5636 return (c == NUL || c == '|' || c == '"' || c == '\n'); | |
| 5637 } | |
| 5638 | |
| 5639 #if defined(FEAT_SYN_HL) || defined(FEAT_SEARCH_EXTRA) || defined(FEAT_EVAL) \ | |
| 5640 || defined(PROTO) | |
| 5641 /* | |
| 5642 * Return the next command, after the first '|' or '\n'. | |
| 5643 * Return NULL if not found. | |
| 5644 */ | |
| 5645 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5646 find_nextcmd(char_u *p) |
| 7 | 5647 { |
| 5648 while (*p != '|' && *p != '\n') | |
| 5649 { | |
| 5650 if (*p == NUL) | |
| 5651 return NULL; | |
| 5652 ++p; | |
| 5653 } | |
| 5654 return (p + 1); | |
| 5655 } | |
| 5656 #endif | |
| 5657 | |
| 5658 /* | |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5659 * 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
|
5660 * Return NULL if it isn't, the following character if it is. |
| 7 | 5661 */ |
| 5662 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5663 check_nextcmd(char_u *p) |
| 7 | 5664 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5665 char_u *s = skipwhite(p); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5666 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5667 if (*s == '|' || *s == '\n') |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5668 return (s + 1); |
| 7 | 5669 else |
| 5670 return NULL; | |
| 5671 } | |
| 5672 | |
| 5673 /* | |
| 5674 * - if there are more files to edit | |
| 5675 * - and this is the last window | |
| 5676 * - and forceit not used | |
| 5677 * - and not repeated twice on a row | |
| 5678 * return FAIL and give error message if 'message' TRUE | |
| 5679 * return OK otherwise | |
| 5680 */ | |
| 5681 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5682 check_more( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5683 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
|
5684 int forceit) |
| 7 | 5685 { |
| 5686 int n = ARGCOUNT - curwin->w_arg_idx - 1; | |
| 5687 | |
| 672 | 5688 if (!forceit && only_one_window() |
| 5689 && ARGCOUNT > 1 && !arg_had_last && n >= 0 && quitmore == 0) | |
| 7 | 5690 { |
| 5691 if (message) | |
| 5692 { | |
| 5693 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 5694 if ((p_confirm || cmdmod.confirm) && curbuf->b_fname != NULL) | |
| 5695 { | |
| 2770 | 5696 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 5697 |
| 5698 if (n == 1) | |
| 2768 | 5699 vim_strncpy(buff, |
| 5700 (char_u *)_("1 more file to edit. Quit anyway?"), | |
| 2770 | 5701 DIALOG_MSG_SIZE - 1); |
| 7 | 5702 else |
| 2770 | 5703 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, |
| 7 | 5704 _("%d more files to edit. Quit anyway?"), n); |
| 5705 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 1) == VIM_YES) | |
| 5706 return OK; | |
| 5707 return FAIL; | |
| 5708 } | |
| 5709 #endif | |
| 5710 if (n == 1) | |
| 5711 EMSG(_("E173: 1 more file to edit")); | |
| 5712 else | |
| 5713 EMSGN(_("E173: %ld more files to edit"), n); | |
| 5714 quitmore = 2; /* next try to quit is allowed */ | |
| 5715 } | |
| 5716 return FAIL; | |
| 5717 } | |
| 5718 return OK; | |
| 5719 } | |
| 5720 | |
| 5721 #ifdef FEAT_CMDL_COMPL | |
| 5722 /* | |
| 5723 * Function given to ExpandGeneric() to obtain the list of command names. | |
| 5724 */ | |
| 5725 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5726 get_command_name(expand_T *xp UNUSED, int idx) |
| 7 | 5727 { |
| 5728 if (idx >= (int)CMD_SIZE) | |
| 5729 # ifdef FEAT_USR_CMDS | |
| 5730 return get_user_command_name(idx); | |
| 5731 # else | |
| 5732 return NULL; | |
| 5733 # endif | |
| 5734 return cmdnames[idx].cmd_name; | |
| 5735 } | |
| 5736 #endif | |
| 5737 | |
| 5738 #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
|
5739 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
|
5740 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
|
5741 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
|
5742 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
|
5743 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 | 5744 |
| 5745 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5746 uc_add_command( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5747 char_u *name, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5748 size_t name_len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5749 char_u *rep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5750 long argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5751 long def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5752 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5753 int compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5754 char_u *compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5755 int addr_type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5756 int force) |
| 7 | 5757 { |
| 5758 ucmd_T *cmd = NULL; | |
| 5759 char_u *p; | |
| 5760 int i; | |
| 5761 int cmp = 1; | |
| 5762 char_u *rep_buf = NULL; | |
| 5763 garray_T *gap; | |
| 5764 | |
| 859 | 5765 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE); |
| 7 | 5766 if (rep_buf == NULL) |
| 5767 { | |
| 5768 /* Can't replace termcodes - try using the string as is */ | |
| 5769 rep_buf = vim_strsave(rep); | |
| 5770 | |
| 5771 /* Give up if out of memory */ | |
| 5772 if (rep_buf == NULL) | |
| 5773 return FAIL; | |
| 5774 } | |
| 5775 | |
| 5776 /* get address of growarray: global or in curbuf */ | |
| 5777 if (flags & UC_BUFFER) | |
| 5778 { | |
| 5779 gap = &curbuf->b_ucmds; | |
| 5780 if (gap->ga_itemsize == 0) | |
| 5781 ga_init2(gap, (int)sizeof(ucmd_T), 4); | |
| 5782 } | |
| 5783 else | |
| 5784 gap = &ucmds; | |
| 5785 | |
| 5786 /* Search for the command in the already defined commands. */ | |
| 5787 for (i = 0; i < gap->ga_len; ++i) | |
| 5788 { | |
| 5789 size_t len; | |
| 5790 | |
| 5791 cmd = USER_CMD_GA(gap, i); | |
| 5792 len = STRLEN(cmd->uc_name); | |
| 5793 cmp = STRNCMP(name, cmd->uc_name, name_len); | |
| 5794 if (cmp == 0) | |
| 5795 { | |
| 5796 if (name_len < len) | |
| 5797 cmp = -1; | |
| 5798 else if (name_len > len) | |
| 5799 cmp = 1; | |
| 5800 } | |
| 5801 | |
| 5802 if (cmp == 0) | |
| 5803 { | |
| 5804 if (!force) | |
| 5805 { | |
| 5806 EMSG(_("E174: Command already exists: add ! to replace it")); | |
| 5807 goto fail; | |
| 5808 } | |
| 5809 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
5810 VIM_CLEAR(cmd->uc_rep); |
| 1837 | 5811 #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
|
5812 VIM_CLEAR(cmd->uc_compl_arg); |
| 1837 | 5813 #endif |
| 7 | 5814 break; |
| 5815 } | |
| 5816 | |
| 5817 /* Stop as soon as we pass the name to add */ | |
| 5818 if (cmp < 0) | |
| 5819 break; | |
| 5820 } | |
| 5821 | |
| 5822 /* Extend the array unless we're replacing an existing command */ | |
| 5823 if (cmp != 0) | |
| 5824 { | |
| 5825 if (ga_grow(gap, 1) != OK) | |
| 5826 goto fail; | |
| 5827 if ((p = vim_strnsave(name, (int)name_len)) == NULL) | |
| 5828 goto fail; | |
| 5829 | |
| 5830 cmd = USER_CMD_GA(gap, i); | |
| 5831 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 5832 | |
| 5833 ++gap->ga_len; | |
| 5834 | |
| 5835 cmd->uc_name = p; | |
| 5836 } | |
| 5837 | |
| 5838 cmd->uc_rep = rep_buf; | |
| 5839 cmd->uc_argt = argt; | |
| 5840 cmd->uc_def = def; | |
| 5841 cmd->uc_compl = compl; | |
| 5842 #ifdef FEAT_EVAL | |
| 5843 cmd->uc_scriptID = current_SID; | |
| 5844 # ifdef FEAT_CMDL_COMPL | |
| 5845 cmd->uc_compl_arg = compl_arg; | |
| 5846 # endif | |
| 5847 #endif | |
| 6424 | 5848 cmd->uc_addr_type = addr_type; |
| 7 | 5849 |
| 5850 return OK; | |
| 5851 | |
| 5852 fail: | |
| 5853 vim_free(rep_buf); | |
| 5854 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5855 vim_free(compl_arg); | |
| 5856 #endif | |
| 5857 return FAIL; | |
| 5858 } | |
| 4133 | 5859 #endif |
| 5860 | |
| 6424 | 5861 #if defined(FEAT_USR_CMDS) |
| 5862 static struct | |
| 5863 { | |
| 5864 int expand; | |
| 5865 char *name; | |
| 5866 } addr_type_complete[] = | |
| 5867 { | |
| 5868 {ADDR_ARGUMENTS, "arguments"}, | |
| 5869 {ADDR_LINES, "lines"}, | |
| 5870 {ADDR_LOADED_BUFFERS, "loaded_buffers"}, | |
| 5871 {ADDR_TABS, "tabs"}, | |
| 5872 {ADDR_BUFFERS, "buffers"}, | |
| 5873 {ADDR_WINDOWS, "windows"}, | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
5874 {ADDR_QUICKFIX, "quickfix"}, |
| 6424 | 5875 {-1, NULL} |
| 5876 }; | |
| 5877 #endif | |
| 5878 | |
| 4133 | 5879 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7 | 5880 /* |
| 5881 * List of names for completion for ":command" with the EXPAND_ flag. | |
| 5882 * Must be alphabetical for completion. | |
| 5883 */ | |
| 5884 static struct | |
| 5885 { | |
| 5886 int expand; | |
| 5887 char *name; | |
| 5888 } command_complete[] = | |
| 5889 { | |
| 5890 {EXPAND_AUGROUP, "augroup"}, | |
| 3503 | 5891 {EXPAND_BEHAVE, "behave"}, |
| 7 | 5892 {EXPAND_BUFFERS, "buffer"}, |
| 2970 | 5893 {EXPAND_COLORS, "color"}, |
| 7 | 5894 {EXPAND_COMMANDS, "command"}, |
| 2970 | 5895 {EXPAND_COMPILER, "compiler"}, |
| 1845 | 5896 #if defined(FEAT_CSCOPE) |
| 5897 {EXPAND_CSCOPE, "cscope"}, | |
| 5898 #endif | |
| 7 | 5899 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 5900 {EXPAND_USER_DEFINED, "custom"}, | |
| 406 | 5901 {EXPAND_USER_LIST, "customlist"}, |
| 7 | 5902 #endif |
| 5903 {EXPAND_DIRECTORIES, "dir"}, | |
| 5904 {EXPAND_ENV_VARS, "environment"}, | |
| 5905 {EXPAND_EVENTS, "event"}, | |
| 5906 {EXPAND_EXPRESSION, "expression"}, | |
| 5907 {EXPAND_FILES, "file"}, | |
| 2970 | 5908 {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
|
5909 {EXPAND_FILETYPE, "filetype"}, |
| 7 | 5910 {EXPAND_FUNCTIONS, "function"}, |
| 5911 {EXPAND_HELP, "help"}, | |
| 5912 {EXPAND_HIGHLIGHT, "highlight"}, | |
| 3503 | 5913 #if defined(FEAT_CMDHIST) |
| 5914 {EXPAND_HISTORY, "history"}, | |
| 5915 #endif | |
| 2970 | 5916 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 3503 | 5917 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) |
| 2970 | 5918 {EXPAND_LOCALES, "locale"}, |
| 5919 #endif | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5920 {EXPAND_MAPCLEAR, "mapclear"}, |
| 7 | 5921 {EXPAND_MAPPINGS, "mapping"}, |
| 5922 {EXPAND_MENUS, "menu"}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5923 {EXPAND_MESSAGES, "messages"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5924 {EXPAND_OWNSYNTAX, "syntax"}, |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5925 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5926 {EXPAND_SYNTIME, "syntime"}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5927 #endif |
| 7 | 5928 {EXPAND_SETTINGS, "option"}, |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
5929 {EXPAND_PACKADD, "packadd"}, |
| 714 | 5930 {EXPAND_SHELLCMD, "shellcmd"}, |
| 1868 | 5931 #if defined(FEAT_SIGNS) |
| 5932 {EXPAND_SIGN, "sign"}, | |
| 5933 #endif | |
| 7 | 5934 {EXPAND_TAGS, "tag"}, |
| 5935 {EXPAND_TAGS_LISTFILES, "tag_listfiles"}, | |
| 3744 | 5936 {EXPAND_USER, "user"}, |
| 7 | 5937 {EXPAND_USER_VARS, "var"}, |
| 5938 {0, NULL} | |
| 5939 }; | |
| 4133 | 5940 #endif |
| 5941 | |
| 5942 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
| 7 | 5943 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5944 uc_list(char_u *name, size_t name_len) |
| 7 | 5945 { |
| 5946 int i, j; | |
| 5947 int found = FALSE; | |
| 5948 ucmd_T *cmd; | |
| 5949 int len; | |
| 5950 long a; | |
| 5951 garray_T *gap; | |
| 5952 | |
| 5953 gap = &curbuf->b_ucmds; | |
| 5954 for (;;) | |
| 5955 { | |
| 5956 for (i = 0; i < gap->ga_len; ++i) | |
| 5957 { | |
| 5958 cmd = USER_CMD_GA(gap, i); | |
| 835 | 5959 a = (long)cmd->uc_argt; |
| 7 | 5960 |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5961 /* 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
|
5962 * commands filtered out. */ |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5963 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
|
5964 || message_filtered(cmd->uc_name)) |
| 7 | 5965 continue; |
| 5966 | |
| 5967 /* Put out the title first time */ | |
| 5968 if (!found) | |
| 6424 | 5969 MSG_PUTS_TITLE(_("\n Name Args Address Complete Definition")); |
| 7 | 5970 found = TRUE; |
| 5971 msg_putchar('\n'); | |
| 5972 if (got_int) | |
| 5973 break; | |
| 5974 | |
| 5975 /* Special cases */ | |
| 5976 msg_putchar(a & BANG ? '!' : ' '); | |
| 5977 msg_putchar(a & REGSTR ? '"' : ' '); | |
| 5978 msg_putchar(gap != &ucmds ? 'b' : ' '); | |
| 5979 msg_putchar(' '); | |
| 5980 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
5981 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D)); |
| 7 | 5982 len = (int)STRLEN(cmd->uc_name) + 4; |
| 5983 | |
| 5984 do { | |
| 5985 msg_putchar(' '); | |
| 5986 ++len; | |
| 5987 } while (len < 16); | |
| 5988 | |
| 5989 len = 0; | |
| 5990 | |
| 5991 /* Arguments */ | |
| 5992 switch ((int)(a & (EXTRA|NOSPC|NEEDARG))) | |
| 5993 { | |
| 5994 case 0: IObuff[len++] = '0'; break; | |
| 5995 case (EXTRA): IObuff[len++] = '*'; break; | |
| 5996 case (EXTRA|NOSPC): IObuff[len++] = '?'; break; | |
| 5997 case (EXTRA|NEEDARG): IObuff[len++] = '+'; break; | |
| 5998 case (EXTRA|NOSPC|NEEDARG): IObuff[len++] = '1'; break; | |
| 5999 } | |
| 6000 | |
| 6001 do { | |
| 6002 IObuff[len++] = ' '; | |
| 6003 } while (len < 5); | |
| 6004 | |
| 6005 /* Range */ | |
| 6006 if (a & (RANGE|COUNT)) | |
| 6007 { | |
| 6008 if (a & COUNT) | |
| 6009 { | |
| 6010 /* -count=N */ | |
| 6011 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def); | |
| 6012 len += (int)STRLEN(IObuff + len); | |
| 6013 } | |
| 6014 else if (a & DFLALL) | |
| 6015 IObuff[len++] = '%'; | |
| 6016 else if (cmd->uc_def >= 0) | |
| 6017 { | |
| 6018 /* -range=N */ | |
| 6019 sprintf((char *)IObuff + len, "%ld", cmd->uc_def); | |
| 6020 len += (int)STRLEN(IObuff + len); | |
| 6021 } | |
| 6022 else | |
| 6023 IObuff[len++] = '.'; | |
| 6024 } | |
| 6025 | |
| 6026 do { | |
| 6027 IObuff[len++] = ' '; | |
| 6028 } while (len < 11); | |
| 6029 | |
| 6424 | 6030 /* Address Type */ |
| 6031 for (j = 0; addr_type_complete[j].expand != -1; ++j) | |
| 6032 if (addr_type_complete[j].expand != ADDR_LINES | |
| 6033 && addr_type_complete[j].expand == cmd->uc_addr_type) | |
| 6034 { | |
| 6035 STRCPY(IObuff + len, addr_type_complete[j].name); | |
| 6036 len += (int)STRLEN(IObuff + len); | |
| 6037 break; | |
| 6038 } | |
| 6039 | |
| 6040 do { | |
| 6041 IObuff[len++] = ' '; | |
| 6042 } while (len < 21); | |
| 6043 | |
| 7 | 6044 /* Completion */ |
| 6045 for (j = 0; command_complete[j].expand != 0; ++j) | |
| 6046 if (command_complete[j].expand == cmd->uc_compl) | |
| 6047 { | |
| 6048 STRCPY(IObuff + len, command_complete[j].name); | |
| 6049 len += (int)STRLEN(IObuff + len); | |
| 6050 break; | |
| 6051 } | |
| 6052 | |
| 6053 do { | |
| 6054 IObuff[len++] = ' '; | |
| 6424 | 6055 } while (len < 35); |
| 7 | 6056 |
| 6057 IObuff[len] = '\0'; | |
| 6058 msg_outtrans(IObuff); | |
| 6059 | |
| 6060 msg_outtrans_special(cmd->uc_rep, FALSE); | |
| 482 | 6061 #ifdef FEAT_EVAL |
| 6062 if (p_verbose > 0) | |
| 6063 last_set_msg(cmd->uc_scriptID); | |
| 6064 #endif | |
| 7 | 6065 out_flush(); |
| 6066 ui_breakcheck(); | |
| 6067 if (got_int) | |
| 6068 break; | |
| 6069 } | |
| 6070 if (gap == &ucmds || i < gap->ga_len) | |
| 6071 break; | |
| 6072 gap = &ucmds; | |
| 6073 } | |
| 6074 | |
| 6075 if (!found) | |
| 6076 MSG(_("No user-defined commands found")); | |
| 6077 } | |
| 6078 | |
| 6079 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6080 uc_fun_cmd(void) |
| 7 | 6081 { |
| 6082 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4, | |
| 6083 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60, | |
| 6084 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2, | |
| 6085 0xb9, 0x7f, 0}; | |
| 6086 int i; | |
| 6087 | |
| 6088 for (i = 0; fcmd[i]; ++i) | |
| 6089 IObuff[i] = fcmd[i] - 0x40; | |
| 6090 IObuff[i] = 0; | |
| 6091 return IObuff; | |
| 6092 } | |
| 6093 | |
| 6094 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6095 uc_scan_attr( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6096 char_u *attr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6097 size_t len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6098 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6099 long *def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6100 int *flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6101 int *compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6102 char_u **compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6103 int *addr_type_arg) |
| 7 | 6104 { |
| 6105 char_u *p; | |
| 6106 | |
| 6107 if (len == 0) | |
| 6108 { | |
| 6109 EMSG(_("E175: No attribute specified")); | |
| 6110 return FAIL; | |
| 6111 } | |
| 6112 | |
| 6113 /* First, try the simple attributes (no arguments) */ | |
| 6114 if (STRNICMP(attr, "bang", len) == 0) | |
| 6115 *argt |= BANG; | |
| 6116 else if (STRNICMP(attr, "buffer", len) == 0) | |
| 6117 *flags |= UC_BUFFER; | |
| 6118 else if (STRNICMP(attr, "register", len) == 0) | |
| 6119 *argt |= REGSTR; | |
| 6120 else if (STRNICMP(attr, "bar", len) == 0) | |
| 6121 *argt |= TRLBAR; | |
| 6122 else | |
| 6123 { | |
| 6124 int i; | |
| 6125 char_u *val = NULL; | |
| 6126 size_t vallen = 0; | |
| 6127 size_t attrlen = len; | |
| 6128 | |
| 6129 /* Look for the attribute name - which is the part before any '=' */ | |
| 6130 for (i = 0; i < (int)len; ++i) | |
| 6131 { | |
| 6132 if (attr[i] == '=') | |
| 6133 { | |
| 6134 val = &attr[i + 1]; | |
| 6135 vallen = len - i - 1; | |
| 6136 attrlen = i; | |
| 6137 break; | |
| 6138 } | |
| 6139 } | |
| 6140 | |
| 6141 if (STRNICMP(attr, "nargs", attrlen) == 0) | |
| 6142 { | |
| 6143 if (vallen == 1) | |
| 6144 { | |
| 6145 if (*val == '0') | |
| 6146 /* Do nothing - this is the default */; | |
| 6147 else if (*val == '1') | |
| 6148 *argt |= (EXTRA | NOSPC | NEEDARG); | |
| 6149 else if (*val == '*') | |
| 6150 *argt |= EXTRA; | |
| 6151 else if (*val == '?') | |
| 6152 *argt |= (EXTRA | NOSPC); | |
| 6153 else if (*val == '+') | |
| 6154 *argt |= (EXTRA | NEEDARG); | |
| 6155 else | |
| 6156 goto wrong_nargs; | |
| 6157 } | |
| 6158 else | |
| 6159 { | |
| 6160 wrong_nargs: | |
| 6161 EMSG(_("E176: Invalid number of arguments")); | |
| 6162 return FAIL; | |
| 6163 } | |
| 6164 } | |
| 6165 else if (STRNICMP(attr, "range", attrlen) == 0) | |
| 6166 { | |
| 6167 *argt |= RANGE; | |
| 6168 if (vallen == 1 && *val == '%') | |
| 6169 *argt |= DFLALL; | |
| 6170 else if (val != NULL) | |
| 6171 { | |
| 6172 p = val; | |
| 6173 if (*def >= 0) | |
| 6174 { | |
| 6175 two_count: | |
| 6176 EMSG(_("E177: Count cannot be specified twice")); | |
| 6177 return FAIL; | |
| 6178 } | |
| 6179 | |
| 6180 *def = getdigits(&p); | |
| 6181 *argt |= (ZEROR | NOTADR); | |
| 6182 | |
| 6183 if (p != val + vallen || vallen == 0) | |
| 6184 { | |
| 6185 invalid_count: | |
| 6186 EMSG(_("E178: Invalid default value for count")); | |
| 6187 return FAIL; | |
| 6188 } | |
| 6189 } | |
| 6190 } | |
| 6191 else if (STRNICMP(attr, "count", attrlen) == 0) | |
| 6192 { | |
| 171 | 6193 *argt |= (COUNT | ZEROR | RANGE | NOTADR); |
| 7 | 6194 |
| 6195 if (val != NULL) | |
| 6196 { | |
| 6197 p = val; | |
| 6198 if (*def >= 0) | |
| 6199 goto two_count; | |
| 6200 | |
| 6201 *def = getdigits(&p); | |
| 6202 | |
| 6203 if (p != val + vallen) | |
| 6204 goto invalid_count; | |
| 6205 } | |
| 6206 | |
| 6207 if (*def < 0) | |
| 6208 *def = 0; | |
| 6209 } | |
| 6210 else if (STRNICMP(attr, "complete", attrlen) == 0) | |
| 6211 { | |
| 6212 if (val == NULL) | |
| 6213 { | |
| 531 | 6214 EMSG(_("E179: argument required for -complete")); |
| 7 | 6215 return FAIL; |
| 6216 } | |
| 531 | 6217 |
| 6218 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg) | |
| 6219 == FAIL) | |
| 7 | 6220 return FAIL; |
| 6221 } | |
| 6424 | 6222 else if (STRNICMP(attr, "addr", attrlen) == 0) |
| 6223 { | |
| 6224 *argt |= RANGE; | |
| 6225 if (val == NULL) | |
| 6226 { | |
| 6227 EMSG(_("E179: argument required for -addr")); | |
| 6228 return FAIL; | |
| 6229 } | |
| 6230 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg) | |
| 6231 == FAIL) | |
| 6232 return FAIL; | |
| 6233 if (addr_type_arg != ADDR_LINES) | |
| 6234 *argt |= (ZEROR | NOTADR) ; | |
| 6235 } | |
| 7 | 6236 else |
| 6237 { | |
| 6238 char_u ch = attr[len]; | |
| 6239 attr[len] = '\0'; | |
| 6240 EMSG2(_("E181: Invalid attribute: %s"), attr); | |
| 6241 attr[len] = ch; | |
| 6242 return FAIL; | |
| 6243 } | |
| 6244 } | |
| 6245 | |
| 6246 return OK; | |
| 6247 } | |
| 6248 | |
| 1792 | 6249 /* |
| 6250 * ":command ..." | |
| 6251 */ | |
| 7 | 6252 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6253 ex_command(exarg_T *eap) |
| 7 | 6254 { |
| 6255 char_u *name; | |
| 6256 char_u *end; | |
| 6257 char_u *p; | |
| 6258 long argt = 0; | |
| 6259 long def = -1; | |
| 6260 int flags = 0; | |
| 6261 int compl = EXPAND_NOTHING; | |
| 6262 char_u *compl_arg = NULL; | |
| 6424 | 6263 int addr_type_arg = ADDR_LINES; |
| 7 | 6264 int has_attr = (eap->arg[0] == '-'); |
| 2633 | 6265 int name_len; |
| 7 | 6266 |
| 6267 p = eap->arg; | |
| 6268 | |
| 6269 /* Check for attributes */ | |
| 6270 while (*p == '-') | |
| 6271 { | |
| 6272 ++p; | |
| 6273 end = skiptowhite(p); | |
|
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patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6274 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
|
6275 &compl_arg, &addr_type_arg) |
| 7 | 6276 == FAIL) |
| 6277 return; | |
| 6278 p = skipwhite(end); | |
| 6279 } | |
| 6280 | |
| 6281 /* Get the name (if any) and skip to the following argument */ | |
| 6282 name = p; | |
| 6283 if (ASCII_ISALPHA(*p)) | |
| 6284 while (ASCII_ISALNUM(*p)) | |
| 6285 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6286 if (!ends_excmd(*p) && !VIM_ISWHITE(*p)) |
| 7 | 6287 { |
| 6288 EMSG(_("E182: Invalid command name")); | |
| 6289 return; | |
| 6290 } | |
| 6291 end = p; | |
| 2633 | 6292 name_len = (int)(end - name); |
| 7 | 6293 |
| 6294 /* If there is nothing after the name, and no attributes were specified, | |
| 6295 * we are listing commands | |
| 6296 */ | |
| 6297 p = skipwhite(end); | |
| 6298 if (!has_attr && ends_excmd(*p)) | |
| 6299 { | |
| 6300 uc_list(name, end - name); | |
| 6301 } | |
| 6302 else if (!ASCII_ISUPPER(*name)) | |
| 6303 { | |
| 6304 EMSG(_("E183: User defined commands must start with an uppercase letter")); | |
| 6305 return; | |
| 6306 } | |
| 2633 | 6307 else if ((name_len == 1 && *name == 'X') |
| 6308 || (name_len <= 4 | |
| 6309 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | |
| 6310 { | |
| 6311 EMSG(_("E841: Reserved name, cannot be used for user defined command")); | |
| 6312 return; | |
| 6313 } | |
| 7 | 6314 else |
| 6315 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | |
|
12419
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Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6316 addr_type_arg, eap->forceit); |
| 7 | 6317 } |
| 6318 | |
| 6319 /* | |
| 6320 * ":comclear" | |
| 355 | 6321 * Clear all user commands, global and for current buffer. |
| 7 | 6322 */ |
| 355 | 6323 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6324 ex_comclear(exarg_T *eap UNUSED) |
| 7 | 6325 { |
| 6326 uc_clear(&ucmds); | |
| 6327 uc_clear(&curbuf->b_ucmds); | |
| 6328 } | |
| 6329 | |
| 6330 /* | |
| 6331 * Clear all user commands for "gap". | |
| 6332 */ | |
| 6333 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6334 uc_clear(garray_T *gap) |
| 7 | 6335 { |
| 6336 int i; | |
| 6337 ucmd_T *cmd; | |
| 6338 | |
| 6339 for (i = 0; i < gap->ga_len; ++i) | |
| 6340 { | |
| 6341 cmd = USER_CMD_GA(gap, i); | |
| 6342 vim_free(cmd->uc_name); | |
| 6343 vim_free(cmd->uc_rep); | |
| 6344 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6345 vim_free(cmd->uc_compl_arg); | |
| 6346 # endif | |
| 6347 } | |
| 6348 ga_clear(gap); | |
| 6349 } | |
| 6350 | |
| 6351 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6352 ex_delcommand(exarg_T *eap) |
| 7 | 6353 { |
| 6354 int i = 0; | |
| 6355 ucmd_T *cmd = NULL; | |
| 6356 int cmp = -1; | |
| 6357 garray_T *gap; | |
| 6358 | |
| 6359 gap = &curbuf->b_ucmds; | |
| 6360 for (;;) | |
| 6361 { | |
| 6362 for (i = 0; i < gap->ga_len; ++i) | |
| 6363 { | |
| 6364 cmd = USER_CMD_GA(gap, i); | |
| 6365 cmp = STRCMP(eap->arg, cmd->uc_name); | |
| 6366 if (cmp <= 0) | |
| 6367 break; | |
| 6368 } | |
| 6369 if (gap == &ucmds || cmp == 0) | |
| 6370 break; | |
| 6371 gap = &ucmds; | |
| 6372 } | |
| 6373 | |
| 6374 if (cmp != 0) | |
| 6375 { | |
| 6376 EMSG2(_("E184: No such user-defined command: %s"), eap->arg); | |
| 6377 return; | |
| 6378 } | |
| 6379 | |
| 6380 vim_free(cmd->uc_name); | |
| 6381 vim_free(cmd->uc_rep); | |
| 6382 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6383 vim_free(cmd->uc_compl_arg); | |
| 6384 # endif | |
| 6385 | |
| 6386 --gap->ga_len; | |
| 6387 | |
| 6388 if (i < gap->ga_len) | |
| 6389 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 6390 } | |
| 6391 | |
| 1088 | 6392 /* |
| 6393 * split and quote args for <f-args> | |
| 6394 */ | |
| 7 | 6395 static char_u * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6396 uc_split_args(char_u *arg, size_t *lenp) |
| 7 | 6397 { |
| 6398 char_u *buf; | |
| 6399 char_u *p; | |
| 6400 char_u *q; | |
| 6401 int len; | |
| 6402 | |
| 6403 /* Precalculate length */ | |
| 6404 p = arg; | |
| 6405 len = 2; /* Initial and final quotes */ | |
| 6406 | |
| 6407 while (*p) | |
| 6408 { | |
| 1088 | 6409 if (p[0] == '\\' && p[1] == '\\') |
| 6410 { | |
| 6411 len += 2; | |
| 6412 p += 2; | |
| 6413 } | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6414 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6415 { |
| 6416 len += 1; | |
| 6417 p += 2; | |
| 6418 } | |
| 6419 else if (*p == '\\' || *p == '"') | |
| 6420 { | |
| 6421 len += 2; | |
| 6422 p += 1; | |
| 6423 } | |
|
11129
f4ea50924c6d
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6424 else if (VIM_ISWHITE(*p)) |
| 7 | 6425 { |
| 6426 p = skipwhite(p); | |
| 6427 if (*p == NUL) | |
| 6428 break; | |
| 6429 len += 3; /* "," */ | |
| 6430 } | |
| 6431 else | |
| 6432 { | |
| 3680 | 6433 #ifdef FEAT_MBYTE |
| 6434 int charlen = (*mb_ptr2len)(p); | |
| 6435 len += charlen; | |
| 6436 p += charlen; | |
| 6437 #else | |
| 7 | 6438 ++len; |
| 6439 ++p; | |
| 3680 | 6440 #endif |
| 7 | 6441 } |
| 6442 } | |
| 6443 | |
| 6444 buf = alloc(len + 1); | |
| 6445 if (buf == NULL) | |
| 6446 { | |
| 6447 *lenp = 0; | |
| 6448 return buf; | |
| 6449 } | |
| 6450 | |
| 6451 p = arg; | |
| 6452 q = buf; | |
| 6453 *q++ = '"'; | |
| 6454 while (*p) | |
| 6455 { | |
| 1088 | 6456 if (p[0] == '\\' && p[1] == '\\') |
| 6457 { | |
| 6458 *q++ = '\\'; | |
| 6459 *q++ = '\\'; | |
| 6460 p += 2; | |
| 6461 } | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6462 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6463 { |
| 6464 *q++ = p[1]; | |
| 6465 p += 2; | |
| 6466 } | |
| 6467 else if (*p == '\\' || *p == '"') | |
| 6468 { | |
| 6469 *q++ = '\\'; | |
| 6470 *q++ = *p++; | |
| 6471 } | |
|
11129
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parents:
11127
diff
changeset
|
6472 else if (VIM_ISWHITE(*p)) |
| 7 | 6473 { |
| 6474 p = skipwhite(p); | |
| 6475 if (*p == NUL) | |
| 6476 break; | |
| 6477 *q++ = '"'; | |
| 6478 *q++ = ','; | |
| 6479 *q++ = '"'; | |
| 6480 } | |
| 6481 else | |
| 6482 { | |
| 3680 | 6483 MB_COPY_CHAR(p, q); |
| 7 | 6484 } |
| 6485 } | |
| 6486 *q++ = '"'; | |
| 6487 *q = 0; | |
| 6488 | |
| 6489 *lenp = len; | |
| 6490 return buf; | |
| 6491 } | |
| 6492 | |
|
9230
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6493 static size_t |
|
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6494 add_cmd_modifier(char_u *buf, char *mod_str, int *multi_mods) |
|
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6495 { |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6496 size_t result; |
|
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6497 |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6498 result = STRLEN(mod_str); |
|
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parents:
9228
diff
changeset
|
6499 if (*multi_mods) |
|
f7fb117883ba
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parents:
9228
diff
changeset
|
6500 result += 1; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6501 if (buf != NULL) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6502 { |
|
f7fb117883ba
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parents:
9228
diff
changeset
|
6503 if (*multi_mods) |
|
f7fb117883ba
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6504 STRCAT(buf, " "); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6505 STRCAT(buf, mod_str); |
|
f7fb117883ba
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parents:
9228
diff
changeset
|
6506 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6507 |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6508 *multi_mods = 1; |
|
f7fb117883ba
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parents:
9228
diff
changeset
|
6509 |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6510 return result; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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parents:
9228
diff
changeset
|
6511 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6512 |
| 7 | 6513 /* |
| 6514 * Check for a <> code in a user command. | |
| 6515 * "code" points to the '<'. "len" the length of the <> (inclusive). | |
| 6516 * "buf" is where the result is to be added. | |
| 6517 * "split_buf" points to a buffer used for splitting, caller should free it. | |
| 6518 * "split_len" is the length of what "split_buf" contains. | |
| 6519 * Returns the length of the replacement, which has been added to "buf". | |
| 6520 * Returns -1 if there was no match, and only the "<" has been copied. | |
| 6521 */ | |
| 6522 static size_t | |
|
7819
f86adafb28d4
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7799
diff
changeset
|
6523 uc_check_code( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6524 char_u *code, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6525 size_t len, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6526 char_u *buf, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6527 ucmd_T *cmd, /* the user command we're expanding */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6528 exarg_T *eap, /* ex arguments */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6529 char_u **split_buf, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6530 size_t *split_len) |
| 7 | 6531 { |
| 6532 size_t result = 0; | |
| 6533 char_u *p = code + 1; | |
| 6534 size_t l = len - 2; | |
| 6535 int quote = 0; | |
|
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parents:
12289
diff
changeset
|
6536 enum { |
|
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
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parents:
12289
diff
changeset
|
6537 ct_ARGS, |
|
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parents:
12289
diff
changeset
|
6538 ct_BANG, |
|
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parents:
12289
diff
changeset
|
6539 ct_COUNT, |
|
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patch 8.0.1089: cannot get range count in user command
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12289
diff
changeset
|
6540 ct_LINE1, |
|
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12289
diff
changeset
|
6541 ct_LINE2, |
|
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12289
diff
changeset
|
6542 ct_RANGE, |
|
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parents:
12289
diff
changeset
|
6543 ct_MODS, |
|
d216d9e8ac57
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parents:
12289
diff
changeset
|
6544 ct_REGISTER, |
|
d216d9e8ac57
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parents:
12289
diff
changeset
|
6545 ct_LT, |
|
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6546 ct_NONE |
|
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
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parents:
12289
diff
changeset
|
6547 } type = ct_NONE; |
| 7 | 6548 |
| 6549 if ((vim_strchr((char_u *)"qQfF", *p) != NULL) && p[1] == '-') | |
| 6550 { | |
| 6551 quote = (*p == 'q' || *p == 'Q') ? 1 : 2; | |
| 6552 p += 2; | |
| 6553 l -= 2; | |
| 6554 } | |
| 6555 | |
| 788 | 6556 ++l; |
| 6557 if (l <= 1) | |
| 7 | 6558 type = ct_NONE; |
| 788 | 6559 else if (STRNICMP(p, "args>", l) == 0) |
| 7 | 6560 type = ct_ARGS; |
| 788 | 6561 else if (STRNICMP(p, "bang>", l) == 0) |
| 7 | 6562 type = ct_BANG; |
| 788 | 6563 else if (STRNICMP(p, "count>", l) == 0) |
| 7 | 6564 type = ct_COUNT; |
| 788 | 6565 else if (STRNICMP(p, "line1>", l) == 0) |
| 7 | 6566 type = ct_LINE1; |
| 788 | 6567 else if (STRNICMP(p, "line2>", l) == 0) |
| 7 | 6568 type = ct_LINE2; |
|
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parents:
12289
diff
changeset
|
6569 else if (STRNICMP(p, "range>", l) == 0) |
|
d216d9e8ac57
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Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6570 type = ct_RANGE; |
| 788 | 6571 else if (STRNICMP(p, "lt>", l) == 0) |
| 7 | 6572 type = ct_LT; |
| 788 | 6573 else if (STRNICMP(p, "reg>", l) == 0 || STRNICMP(p, "register>", l) == 0) |
| 7 | 6574 type = ct_REGISTER; |
|
9230
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Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6575 else if (STRNICMP(p, "mods>", l) == 0) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6576 type = ct_MODS; |
| 7 | 6577 |
| 6578 switch (type) | |
| 6579 { | |
| 6580 case ct_ARGS: | |
| 6581 /* Simple case first */ | |
| 6582 if (*eap->arg == NUL) | |
| 6583 { | |
| 6584 if (quote == 1) | |
| 6585 { | |
| 6586 result = 2; | |
| 6587 if (buf != NULL) | |
| 6588 STRCPY(buf, "''"); | |
| 6589 } | |
| 6590 else | |
| 6591 result = 0; | |
| 6592 break; | |
| 6593 } | |
| 6594 | |
| 6595 /* When specified there is a single argument don't split it. | |
| 6596 * Works for ":Cmd %" when % is "a b c". */ | |
| 6597 if ((eap->argt & NOSPC) && quote == 2) | |
| 6598 quote = 1; | |
| 6599 | |
| 6600 switch (quote) | |
| 6601 { | |
| 6602 case 0: /* No quoting, no splitting */ | |
| 6603 result = STRLEN(eap->arg); | |
| 6604 if (buf != NULL) | |
| 6605 STRCPY(buf, eap->arg); | |
| 6606 break; | |
| 6607 case 1: /* Quote, but don't split */ | |
| 6608 result = STRLEN(eap->arg) + 2; | |
| 6609 for (p = eap->arg; *p; ++p) | |
| 6610 { | |
| 3304 | 6611 #ifdef FEAT_MBYTE |
| 6612 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6613 /* DBCS can contain \ in a trail byte, skip the | |
| 6614 * double-byte character. */ | |
| 6615 ++p; | |
| 6616 else | |
| 6617 #endif | |
| 6618 if (*p == '\\' || *p == '"') | |
| 7 | 6619 ++result; |
| 6620 } | |
| 6621 | |
| 6622 if (buf != NULL) | |
| 6623 { | |
| 6624 *buf++ = '"'; | |
| 6625 for (p = eap->arg; *p; ++p) | |
| 6626 { | |
| 3304 | 6627 #ifdef FEAT_MBYTE |
| 6628 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6629 /* DBCS can contain \ in a trail byte, copy the | |
| 6630 * double-byte character to avoid escaping. */ | |
| 6631 *buf++ = *p++; | |
| 6632 else | |
| 6633 #endif | |
| 6634 if (*p == '\\' || *p == '"') | |
| 7 | 6635 *buf++ = '\\'; |
| 6636 *buf++ = *p; | |
| 6637 } | |
| 6638 *buf = '"'; | |
| 6639 } | |
| 6640 | |
| 6641 break; | |
| 1088 | 6642 case 2: /* Quote and split (<f-args>) */ |
| 7 | 6643 /* This is hard, so only do it once, and cache the result */ |
| 6644 if (*split_buf == NULL) | |
| 6645 *split_buf = uc_split_args(eap->arg, split_len); | |
| 6646 | |
| 6647 result = *split_len; | |
| 6648 if (buf != NULL && result != 0) | |
| 6649 STRCPY(buf, *split_buf); | |
| 6650 | |
| 6651 break; | |
| 6652 } | |
| 6653 break; | |
| 6654 | |
| 6655 case ct_BANG: | |
| 6656 result = eap->forceit ? 1 : 0; | |
| 6657 if (quote) | |
| 6658 result += 2; | |
| 6659 if (buf != NULL) | |
| 6660 { | |
| 6661 if (quote) | |
| 6662 *buf++ = '"'; | |
| 6663 if (eap->forceit) | |
| 6664 *buf++ = '!'; | |
| 6665 if (quote) | |
| 6666 *buf = '"'; | |
| 6667 } | |
| 6668 break; | |
| 6669 | |
| 6670 case ct_LINE1: | |
| 6671 case ct_LINE2: | |
|
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parents:
12289
diff
changeset
|
6672 case ct_RANGE: |
| 7 | 6673 case ct_COUNT: |
| 6674 { | |
| 6675 char num_buf[20]; | |
| 6676 long num = (type == ct_LINE1) ? eap->line1 : | |
| 6677 (type == ct_LINE2) ? eap->line2 : | |
|
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parents:
12289
diff
changeset
|
6678 (type == ct_RANGE) ? eap->addr_count : |
| 7 | 6679 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def; |
| 6680 size_t num_len; | |
| 6681 | |
| 6682 sprintf(num_buf, "%ld", num); | |
| 6683 num_len = STRLEN(num_buf); | |
| 6684 result = num_len; | |
| 6685 | |
| 6686 if (quote) | |
| 6687 result += 2; | |
| 6688 | |
| 6689 if (buf != NULL) | |
| 6690 { | |
| 6691 if (quote) | |
| 6692 *buf++ = '"'; | |
| 6693 STRCPY(buf, num_buf); | |
| 6694 buf += num_len; | |
| 6695 if (quote) | |
| 6696 *buf = '"'; | |
| 6697 } | |
| 6698 | |
| 6699 break; | |
| 6700 } | |
| 6701 | |
|
9230
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|
6702 case ct_MODS: |
|
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|
6703 { |
|
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|
6704 int multi_mods = 0; |
|
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|
6705 typedef struct { |
|
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|
6706 int *varp; |
|
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|
6707 char *name; |
|
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|
6708 } mod_entry_T; |
|
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|
6709 static mod_entry_T mod_entries[] = { |
|
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|
6710 #ifdef FEAT_BROWSE_CMD |
|
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|
6711 {&cmdmod.browse, "browse"}, |
|
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|
6712 #endif |
|
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|
6713 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
|
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|
6714 {&cmdmod.confirm, "confirm"}, |
|
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|
6715 #endif |
|
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|
6716 {&cmdmod.hide, "hide"}, |
|
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|
6717 {&cmdmod.keepalt, "keepalt"}, |
|
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|
6718 {&cmdmod.keepjumps, "keepjumps"}, |
|
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|
6719 {&cmdmod.keepmarks, "keepmarks"}, |
|
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|
6720 {&cmdmod.keeppatterns, "keeppatterns"}, |
|
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|
6721 {&cmdmod.lockmarks, "lockmarks"}, |
|
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|
6722 {&cmdmod.noswapfile, "noswapfile"}, |
|
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|
6723 {NULL, NULL} |
|
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|
6724 }; |
|
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|
6725 int i; |
|
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|
6726 |
|
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|
6727 result = quote ? 2 : 0; |
|
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|
6728 if (buf != NULL) |
|
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|
6729 { |
|
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|
6730 if (quote) |
|
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|
6731 *buf++ = '"'; |
|
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|
6732 *buf = '\0'; |
|
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|
6733 } |
|
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diff
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|
6734 |
|
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|
6735 /* :aboveleft and :leftabove */ |
|
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|
6736 if (cmdmod.split & WSP_ABOVE) |
|
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|
6737 result += add_cmd_modifier(buf, "aboveleft", &multi_mods); |
|
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diff
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|
6738 /* :belowright and :rightbelow */ |
|
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|
6739 if (cmdmod.split & WSP_BELOW) |
|
f7fb117883ba
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|
6740 result += add_cmd_modifier(buf, "belowright", &multi_mods); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6741 /* :botright */ |
|
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|
6742 if (cmdmod.split & WSP_BOT) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6743 result += add_cmd_modifier(buf, "botright", &multi_mods); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
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|
6744 |
|
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|
6745 /* the modifiers that are simple flags */ |
|
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changeset
|
6746 for (i = 0; mod_entries[i].varp != NULL; ++i) |
|
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|
6747 if (*mod_entries[i].varp) |
|
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|
6748 result += add_cmd_modifier(buf, mod_entries[i].name, |
|
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|
6749 &multi_mods); |
|
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|
6750 |
|
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changeset
|
6751 /* TODO: How to support :noautocmd? */ |
|
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|
6752 #ifdef HAVE_SANDBOX |
|
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|
6753 /* TODO: How to support :sandbox?*/ |
|
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|
6754 #endif |
|
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|
6755 /* :silent */ |
|
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|
6756 if (msg_silent > 0) |
|
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|
6757 result += add_cmd_modifier(buf, |
|
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|
6758 emsg_silent > 0 ? "silent!" : "silent", &multi_mods); |
|
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|
6759 /* :tab */ |
|
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|
6760 if (cmdmod.tab > 0) |
|
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|
6761 result += add_cmd_modifier(buf, "tab", &multi_mods); |
|
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|
6762 /* :topleft */ |
|
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|
6763 if (cmdmod.split & WSP_TOP) |
|
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|
6764 result += add_cmd_modifier(buf, "topleft", &multi_mods); |
|
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|
6765 /* TODO: How to support :unsilent?*/ |
|
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|
6766 /* :verbose */ |
|
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|
6767 if (p_verbose > 0) |
|
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|
6768 result += add_cmd_modifier(buf, "verbose", &multi_mods); |
|
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|
6769 /* :vertical */ |
|
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|
6770 if (cmdmod.split & WSP_VERT) |
|
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|
6771 result += add_cmd_modifier(buf, "vertical", &multi_mods); |
|
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|
6772 if (quote && buf != NULL) |
|
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|
6773 { |
|
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|
6774 buf += result - 2; |
|
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|
6775 *buf = '"'; |
|
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|
6776 } |
|
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|
6777 break; |
|
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|
6778 } |
|
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changeset
|
6779 |
| 7 | 6780 case ct_REGISTER: |
| 6781 result = eap->regname ? 1 : 0; | |
| 6782 if (quote) | |
| 6783 result += 2; | |
| 6784 if (buf != NULL) | |
| 6785 { | |
| 6786 if (quote) | |
| 6787 *buf++ = '\''; | |
| 6788 if (eap->regname) | |
| 6789 *buf++ = eap->regname; | |
| 6790 if (quote) | |
| 6791 *buf = '\''; | |
| 6792 } | |
| 6793 break; | |
| 6794 | |
| 6795 case ct_LT: | |
| 6796 result = 1; | |
| 6797 if (buf != NULL) | |
| 6798 *buf = '<'; | |
| 6799 break; | |
| 6800 | |
| 6801 default: | |
| 6802 /* Not recognized: just copy the '<' and return -1. */ | |
| 6803 result = (size_t)-1; | |
| 6804 if (buf != NULL) | |
| 6805 *buf = '<'; | |
| 6806 break; | |
| 6807 } | |
| 6808 | |
| 6809 return result; | |
| 6810 } | |
| 6811 | |
| 6812 static void | |
|
7819
f86adafb28d4
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diff
changeset
|
6813 do_ucmd(exarg_T *eap) |
| 7 | 6814 { |
| 6815 char_u *buf; | |
| 6816 char_u *p; | |
| 6817 char_u *q; | |
| 6818 | |
| 6819 char_u *start; | |
| 1812 | 6820 char_u *end = NULL; |
| 1792 | 6821 char_u *ksp; |
| 7 | 6822 size_t len, totlen; |
| 6823 | |
| 6824 size_t split_len = 0; | |
| 6825 char_u *split_buf = NULL; | |
| 6826 ucmd_T *cmd; | |
| 6827 #ifdef FEAT_EVAL | |
| 6828 scid_T save_current_SID = current_SID; | |
| 6829 #endif | |
| 6830 | |
| 6831 if (eap->cmdidx == CMD_USER) | |
| 6832 cmd = USER_CMD(eap->useridx); | |
| 6833 else | |
| 6834 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx); | |
| 6835 | |
| 6836 /* | |
| 6837 * Replace <> in the command by the arguments. | |
| 1792 | 6838 * First round: "buf" is NULL, compute length, allocate "buf". |
| 6839 * Second round: copy result into "buf". | |
| 7 | 6840 */ |
| 6841 buf = NULL; | |
| 6842 for (;;) | |
| 6843 { | |
| 1792 | 6844 p = cmd->uc_rep; /* source */ |
| 1837 | 6845 q = buf; /* destination */ |
| 7 | 6846 totlen = 0; |
| 1792 | 6847 |
| 6848 for (;;) | |
| 6849 { | |
| 6850 start = vim_strchr(p, '<'); | |
| 6851 if (start != NULL) | |
| 6852 end = vim_strchr(start + 1, '>'); | |
| 6853 if (buf != NULL) | |
| 6854 { | |
| 2722 | 6855 for (ksp = p; *ksp != NUL && *ksp != K_SPECIAL; ++ksp) |
| 6856 ; | |
| 6857 if (*ksp == K_SPECIAL | |
| 6858 && (start == NULL || ksp < start || end == NULL) | |
| 1792 | 6859 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER) |
| 6860 # ifdef FEAT_GUI | |
| 6861 || (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI) | |
| 6862 # endif | |
| 6863 )) | |
| 6864 { | |
| 2722 | 6865 /* K_SPECIAL has been put in the buffer as K_SPECIAL |
| 1792 | 6866 * KS_SPECIAL KE_FILLER, like for mappings, but |
| 6867 * do_cmdline() doesn't handle that, so convert it back. | |
| 6868 * Also change K_SPECIAL KS_EXTRA KE_CSI into CSI. */ | |
| 6869 len = ksp - p; | |
| 6870 if (len > 0) | |
| 6871 { | |
| 6872 mch_memmove(q, p, len); | |
| 6873 q += len; | |
| 6874 } | |
| 6875 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI; | |
| 6876 p = ksp + 3; | |
| 6877 continue; | |
| 6878 } | |
| 6879 } | |
| 6880 | |
| 6881 /* break if there no <item> is found */ | |
| 6882 if (start == NULL || end == NULL) | |
| 6883 break; | |
| 6884 | |
| 7 | 6885 /* Include the '>' */ |
| 6886 ++end; | |
| 6887 | |
| 6888 /* Take everything up to the '<' */ | |
| 6889 len = start - p; | |
| 6890 if (buf == NULL) | |
| 6891 totlen += len; | |
| 6892 else | |
| 6893 { | |
| 6894 mch_memmove(q, p, len); | |
| 6895 q += len; | |
| 6896 } | |
| 6897 | |
| 6898 len = uc_check_code(start, end - start, q, cmd, eap, | |
| 6899 &split_buf, &split_len); | |
| 6900 if (len == (size_t)-1) | |
| 6901 { | |
| 6902 /* no match, continue after '<' */ | |
| 6903 p = start + 1; | |
| 6904 len = 1; | |
| 6905 } | |
| 6906 else | |
| 6907 p = end; | |
| 6908 if (buf == NULL) | |
| 6909 totlen += len; | |
| 6910 else | |
| 6911 q += len; | |
| 6912 } | |
| 6913 if (buf != NULL) /* second time here, finished */ | |
| 6914 { | |
| 6915 STRCPY(q, p); | |
| 6916 break; | |
| 6917 } | |
| 6918 | |
| 6919 totlen += STRLEN(p); /* Add on the trailing characters */ | |
| 6920 buf = alloc((unsigned)(totlen + 1)); | |
| 6921 if (buf == NULL) | |
| 6922 { | |
| 6923 vim_free(split_buf); | |
| 6924 return; | |
| 6925 } | |
| 6926 } | |
| 6927 | |
| 6928 #ifdef FEAT_EVAL | |
| 6929 current_SID = cmd->uc_scriptID; | |
| 6930 #endif | |
| 6931 (void)do_cmdline(buf, eap->getline, eap->cookie, | |
| 6932 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 6933 #ifdef FEAT_EVAL | |
| 6934 current_SID = save_current_SID; | |
| 6935 #endif | |
| 6936 vim_free(buf); | |
| 6937 vim_free(split_buf); | |
| 6938 } | |
| 6939 | |
| 6940 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 6941 static char_u * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6942 get_user_command_name(int idx) |
| 7 | 6943 { |
| 6944 return get_user_commands(NULL, idx - (int)CMD_SIZE); | |
| 6945 } | |
| 6946 | |
| 6947 /* | |
| 6948 * Function given to ExpandGeneric() to obtain the list of user command names. | |
| 6949 */ | |
| 6950 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6951 get_user_commands(expand_T *xp UNUSED, int idx) |
| 7 | 6952 { |
| 6953 if (idx < curbuf->b_ucmds.ga_len) | |
| 6954 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name; | |
| 6955 idx -= curbuf->b_ucmds.ga_len; | |
| 6956 if (idx < ucmds.ga_len) | |
| 6957 return USER_CMD(idx)->uc_name; | |
| 6958 return NULL; | |
| 6959 } | |
| 6960 | |
| 6961 /* | |
| 6424 | 6962 * Function given to ExpandGeneric() to obtain the list of user address type names. |
| 6963 */ | |
| 6964 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6965 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx) |
| 6424 | 6966 { |
| 6967 return (char_u *)addr_type_complete[idx].name; | |
| 6968 } | |
| 6969 | |
| 6970 /* | |
| 7 | 6971 * Function given to ExpandGeneric() to obtain the list of user command |
| 6972 * attributes. | |
| 6973 */ | |
| 6974 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6975 get_user_cmd_flags(expand_T *xp UNUSED, int idx) |
| 7 | 6976 { |
| 6977 static char *user_cmd_flags[] = | |
| 6424 | 6978 {"addr", "bang", "bar", "buffer", "complete", |
| 6979 "count", "nargs", "range", "register"}; | |
| 7 | 6980 |
| 1880 | 6981 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0]))) |
| 7 | 6982 return NULL; |
| 6983 return (char_u *)user_cmd_flags[idx]; | |
| 6984 } | |
| 6985 | |
| 6986 /* | |
| 6987 * Function given to ExpandGeneric() to obtain the list of values for -nargs. | |
| 6988 */ | |
| 6989 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6990 get_user_cmd_nargs(expand_T *xp UNUSED, int idx) |
| 7 | 6991 { |
| 6992 static char *user_cmd_nargs[] = {"0", "1", "*", "?", "+"}; | |
| 6993 | |
| 1880 | 6994 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0]))) |
| 7 | 6995 return NULL; |
| 6996 return (char_u *)user_cmd_nargs[idx]; | |
| 6997 } | |
| 6998 | |
| 6999 /* | |
| 7000 * Function given to ExpandGeneric() to obtain the list of values for -complete. | |
| 7001 */ | |
| 7002 char_u * | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7003 get_user_cmd_complete(expand_T *xp UNUSED, int idx) |
| 7 | 7004 { |
| 7005 return (char_u *)command_complete[idx].name; | |
| 7006 } | |
| 7007 # endif /* FEAT_CMDL_COMPL */ | |
| 7008 | |
| 6424 | 7009 /* |
| 7010 * Parse address type argument | |
| 7011 */ | |
| 7012 int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7013 parse_addr_type_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7014 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7015 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7016 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7017 int *addr_type_arg) |
| 6424 | 7018 { |
| 7019 int i, a, b; | |
|
7549
b80fb2cfd62b
commit https://github.com/vim/vim/commit/05fe017c1ac0503b706dad695097572fde01ab0b
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7020 |
| 6424 | 7021 for (i = 0; addr_type_complete[i].expand != -1; ++i) |
| 7022 { | |
| 7023 a = (int)STRLEN(addr_type_complete[i].name) == vallen; | |
| 7024 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0; | |
| 7025 if (a && b) | |
| 7026 { | |
| 7027 *addr_type_arg = addr_type_complete[i].expand; | |
| 7028 break; | |
| 7029 } | |
| 7030 } | |
| 7031 | |
| 7032 if (addr_type_complete[i].expand == -1) | |
| 7033 { | |
| 7034 char_u *err = value; | |
|
7549
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parents:
7469
diff
changeset
|
7035 |
|
11129
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parents:
11127
diff
changeset
|
7036 for (i = 0; err[i] != NUL && !VIM_ISWHITE(err[i]); i++) |
|
7549
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Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
7037 ; |
| 6424 | 7038 err[i] = NUL; |
| 7039 EMSG2(_("E180: Invalid address type value: %s"), err); | |
| 7040 return FAIL; | |
| 7041 } | |
| 7042 | |
| 7043 if (*addr_type_arg != ADDR_LINES) | |
| 7044 *argt |= NOTADR; | |
| 7045 | |
| 7046 return OK; | |
| 7047 } | |
| 7048 | |
| 7 | 7049 #endif /* FEAT_USR_CMDS */ |
| 7050 | |
| 531 | 7051 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7052 /* | |
| 7053 * Parse a completion argument "value[vallen]". | |
| 7054 * The detected completion goes in "*complp", argument type in "*argt". | |
| 7055 * When there is an argument, for function and user defined completion, it's | |
| 7056 * copied to allocated memory and stored in "*compl_arg". | |
| 7057 * Returns FAIL if something is wrong. | |
| 7058 */ | |
| 7059 int | |
|
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parents:
7799
diff
changeset
|
7060 parse_compl_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7061 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7062 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7063 int *complp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7064 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7065 char_u **compl_arg UNUSED) |
| 531 | 7066 { |
| 7067 char_u *arg = NULL; | |
| 4133 | 7068 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7069 size_t arglen = 0; |
| 4133 | 7070 # endif |
| 531 | 7071 int i; |
| 7072 int valend = vallen; | |
| 7073 | |
| 7074 /* Look for any argument part - which is the part after any ',' */ | |
| 7075 for (i = 0; i < vallen; ++i) | |
| 7076 { | |
| 7077 if (value[i] == ',') | |
| 7078 { | |
| 7079 arg = &value[i + 1]; | |
| 4133 | 7080 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7081 arglen = vallen - i - 1; |
| 4133 | 7082 # endif |
| 531 | 7083 valend = i; |
| 7084 break; | |
| 7085 } | |
| 7086 } | |
| 7087 | |
| 7088 for (i = 0; command_complete[i].expand != 0; ++i) | |
| 7089 { | |
| 534 | 7090 if ((int)STRLEN(command_complete[i].name) == valend |
| 531 | 7091 && STRNCMP(value, command_complete[i].name, valend) == 0) |
| 7092 { | |
| 7093 *complp = command_complete[i].expand; | |
| 7094 if (command_complete[i].expand == EXPAND_BUFFERS) | |
| 7095 *argt |= BUFNAME; | |
| 7096 else if (command_complete[i].expand == EXPAND_DIRECTORIES | |
| 7097 || command_complete[i].expand == EXPAND_FILES) | |
| 7098 *argt |= XFILE; | |
| 7099 break; | |
| 7100 } | |
| 7101 } | |
| 7102 | |
| 7103 if (command_complete[i].expand == 0) | |
| 7104 { | |
| 7105 EMSG2(_("E180: Invalid complete value: %s"), value); | |
| 7106 return FAIL; | |
| 7107 } | |
| 7108 | |
| 7109 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7110 if (*complp != EXPAND_USER_DEFINED && *complp != EXPAND_USER_LIST | |
| 7111 && arg != NULL) | |
| 7112 # else | |
| 7113 if (arg != NULL) | |
| 7114 # endif | |
| 7115 { | |
| 7116 EMSG(_("E468: Completion argument only allowed for custom completion")); | |
| 7117 return FAIL; | |
| 7118 } | |
| 7119 | |
| 7120 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7121 if ((*complp == EXPAND_USER_DEFINED || *complp == EXPAND_USER_LIST) | |
| 7122 && arg == NULL) | |
| 7123 { | |
| 7124 EMSG(_("E467: Custom completion requires a function argument")); | |
| 7125 return FAIL; | |
| 7126 } | |
| 7127 | |
| 7128 if (arg != NULL) | |
| 7129 *compl_arg = vim_strnsave(arg, (int)arglen); | |
| 7130 # endif | |
| 7131 return OK; | |
| 7132 } | |
|
9460
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9454
diff
changeset
|
7133 |
|
cdffa812f9d1
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9454
diff
changeset
|
7134 int |
|
cdffa812f9d1
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diff
changeset
|
7135 cmdcomplete_str_to_type(char_u *complete_str) |
|
cdffa812f9d1
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9454
diff
changeset
|
7136 { |
|
cdffa812f9d1
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parents:
9454
diff
changeset
|
7137 int i; |
|
cdffa812f9d1
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parents:
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diff
changeset
|
7138 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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diff
changeset
|
7139 for (i = 0; command_complete[i].expand != 0; ++i) |
|
cdffa812f9d1
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
7140 if (STRCMP(complete_str, command_complete[i].name) == 0) |
|
cdffa812f9d1
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diff
changeset
|
7141 return command_complete[i].expand; |
|
cdffa812f9d1
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diff
changeset
|
7142 |
|
cdffa812f9d1
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parents:
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diff
changeset
|
7143 return EXPAND_NOTHING; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
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9454
diff
changeset
|
7144 } |
| 531 | 7145 #endif |
| 7146 | |
| 7 | 7147 static void |
|
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7799
diff
changeset
|
7148 ex_colorscheme(exarg_T *eap) |
| 7 | 7149 { |
|
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|
7150 if (*eap->arg == NUL) |
|
c60d231453cf
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|
7151 { |
|
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|
7152 #ifdef FEAT_EVAL |
|
c60d231453cf
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|
7153 char_u *expr = vim_strsave((char_u *)"g:colors_name"); |
|
c60d231453cf
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|
7154 char_u *p = NULL; |
|
c60d231453cf
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|
7155 |
|
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changeset
|
7156 if (expr != NULL) |
|
c60d231453cf
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diff
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|
7157 { |
|
c60d231453cf
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changeset
|
7158 ++emsg_off; |
|
c60d231453cf
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2097
diff
changeset
|
7159 p = eval_to_string(expr, NULL, FALSE); |
|
c60d231453cf
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parents:
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diff
changeset
|
7160 --emsg_off; |
|
c60d231453cf
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parents:
2097
diff
changeset
|
7161 vim_free(expr); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7162 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7163 if (p != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7164 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7165 MSG(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7166 vim_free(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7167 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7168 else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7169 MSG("default"); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7170 #else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7171 MSG(_("unknown")); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7172 #endif |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7173 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7174 else if (load_colors(eap->arg) == FAIL) |
| 3810 | 7175 EMSG2(_("E185: Cannot find color scheme '%s'"), eap->arg); |
| 7 | 7176 } |
| 7177 | |
| 7178 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7179 ex_highlight(exarg_T *eap) |
| 7 | 7180 { |
| 7181 if (*eap->arg == NUL && eap->cmd[2] == '!') | |
| 7182 MSG(_("Greetings, Vim user!")); | |
| 7183 do_highlight(eap->arg, eap->forceit, FALSE); | |
| 7184 } | |
| 7185 | |
| 7186 | |
| 7187 /* | |
| 7188 * Call this function if we thought we were going to exit, but we won't | |
| 7189 * (because of an error). May need to restore the terminal mode. | |
| 7190 */ | |
| 7191 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7192 not_exiting(void) |
| 7 | 7193 { |
| 7194 exiting = FALSE; | |
| 7195 settmode(TMODE_RAW); | |
| 7196 } | |
| 7197 | |
| 7198 /* | |
| 6409 | 7199 * ":quit": quit current window, quit Vim if the last window is closed. |
| 7 | 7200 */ |
| 7201 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7202 ex_quit(exarg_T *eap) |
| 7 | 7203 { |
| 6398 | 7204 win_T *wp; |
| 7205 | |
| 7 | 7206 #ifdef FEAT_CMDWIN |
| 7207 if (cmdwin_type != 0) | |
| 7208 { | |
| 7209 cmdwin_result = Ctrl_C; | |
| 7210 return; | |
| 7211 } | |
| 7212 #endif | |
| 631 | 7213 /* Don't quit while editing the command line. */ |
| 633 | 7214 if (text_locked()) |
| 7215 { | |
| 7216 text_locked_msg(); | |
| 631 | 7217 return; |
| 7218 } | |
| 6398 | 7219 if (eap->addr_count > 0) |
| 7220 { | |
| 6409 | 7221 int wnr = eap->line2; |
| 7222 | |
| 7223 for (wp = firstwin; wp->w_next != NULL; wp = wp->w_next) | |
| 7224 if (--wnr <= 0) | |
| 6398 | 7225 break; |
| 7226 } | |
| 7227 else | |
| 7228 wp = curwin; | |
| 6409 | 7229 |
| 819 | 7230 #ifdef FEAT_AUTOCMD |
|
12652
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7231 /* 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
|
7232 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
|
7233 return; |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7234 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, wp->w_buffer); |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7235 /* Bail out when autocommands closed the window. |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7236 * Refuse to quit when the buffer in the last window is being closed (can |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7237 * only happen in autocommands). */ |
|
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7238 if (!win_valid(wp) |
|
11635
70bc7b107610
patch 8.0.0700: segfault with QuitPre autocommand closes the window
Christian Brabandt <cb@256bit.org>
parents:
11621
diff
changeset
|
7239 || (wp->w_buffer->b_nwindows == 1 && wp->w_buffer->b_locked > 0)) |
| 819 | 7240 return; |
| 7241 #endif | |
| 7 | 7242 |
| 7243 #ifdef FEAT_NETBEANS_INTG | |
| 7244 netbeansForcedQuit = eap->forceit; | |
| 7245 #endif | |
| 7246 | |
| 7247 /* | |
| 7248 * If there are more files or windows we won't exit. | |
| 7249 */ | |
| 7250 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7251 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
|
7252 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
|
7253 && check_changed(wp->w_buffer, (p_awa ? CCGD_AW : 0) |
| 5464 | 7254 | (eap->forceit ? CCGD_FORCEIT : 0) |
| 7255 | CCGD_EXCMD)) | |
| 7 | 7256 || 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
|
7257 || (only_one_window() && check_changed_any(eap->forceit, TRUE))) |
| 7 | 7258 { |
| 7259 not_exiting(); | |
| 7260 } | |
| 7261 else | |
| 7262 { | |
| 6838 | 7263 /* quit last window |
| 7264 * Note: only_one_window() returns true, even so a help window is | |
| 7265 * still open. In that case only quit, if no address has been | |
| 7266 * specified. Example: | |
| 7267 * :h|wincmd w|1q - don't quit | |
| 7268 * :h|wincmd w|q - quit | |
| 7269 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10275
diff
changeset
|
7270 if (only_one_window() && (ONE_WINDOW || eap->addr_count == 0)) |
| 7 | 7271 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
|
7272 not_exiting(); |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7273 #ifdef FEAT_GUI |
| 7 | 7274 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
|
7275 #endif |
| 7 | 7276 /* 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
|
7277 win_close(wp, !buf_hide(wp->w_buffer) || eap->forceit); |
| 7 | 7278 } |
| 7279 } | |
| 7280 | |
| 7281 /* | |
| 7282 * ":cquit". | |
| 7283 */ | |
| 7284 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7285 ex_cquit(exarg_T *eap UNUSED) |
| 7 | 7286 { |
| 7287 getout(1); /* this does not always pass on the exit code to the Manx | |
| 7288 compiler. why? */ | |
| 7289 } | |
| 7290 | |
| 7291 /* | |
| 7292 * ":qall": try to quit all windows | |
| 7293 */ | |
| 7294 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7295 ex_quit_all(exarg_T *eap) |
| 7 | 7296 { |
| 7297 # ifdef FEAT_CMDWIN | |
| 7298 if (cmdwin_type != 0) | |
| 7299 { | |
| 7300 if (eap->forceit) | |
| 7301 cmdwin_result = K_XF1; /* ex_window() takes care of this */ | |
| 7302 else | |
| 7303 cmdwin_result = K_XF2; | |
| 7304 return; | |
| 7305 } | |
| 7306 # endif | |
| 631 | 7307 |
| 7308 /* Don't quit while editing the command line. */ | |
| 633 | 7309 if (text_locked()) |
| 7310 { | |
| 7311 text_locked_msg(); | |
| 631 | 7312 return; |
| 7313 } | |
| 819 | 7314 #ifdef FEAT_AUTOCMD |
| 4211 | 7315 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7316 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7317 * being closed (can only happen in autocommands). */ | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
7318 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7319 return; |
| 7320 #endif | |
| 631 | 7321 |
| 7 | 7322 exiting = TRUE; |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7323 if (eap->forceit || !check_changed_any(FALSE, FALSE)) |
| 7 | 7324 getout(0); |
| 7325 not_exiting(); | |
| 7326 } | |
| 7327 | |
| 7328 /* | |
| 7329 * ":close": close current window, unless it is the last one | |
| 7330 */ | |
| 7331 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7332 ex_close(exarg_T *eap) |
| 7 | 7333 { |
| 6398 | 7334 win_T *win; |
| 7335 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
|
7336 #ifdef FEAT_CMDWIN |
| 7 | 7337 if (cmdwin_type != 0) |
| 2839 | 7338 cmdwin_result = Ctrl_C; |
| 7 | 7339 else |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7340 #endif |
| 819 | 7341 if (!text_locked() |
| 7342 #ifdef FEAT_AUTOCMD | |
| 7343 && !curbuf_locked() | |
| 7344 #endif | |
| 7345 ) | |
| 6398 | 7346 { |
| 7347 if (eap->addr_count == 0) | |
| 7348 ex_win_close(eap->forceit, curwin, NULL); | |
| 7349 else { | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7350 FOR_ALL_WINDOWS(win) |
| 6398 | 7351 { |
| 7352 winnr++; | |
| 7353 if (winnr == eap->line2) | |
| 7354 break; | |
| 7355 } | |
| 7356 if (win == NULL) | |
| 7357 win = lastwin; | |
| 7358 ex_win_close(eap->forceit, win, NULL); | |
| 7359 } | |
| 7360 } | |
| 667 | 7361 } |
| 7362 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7363 #ifdef FEAT_QUICKFIX |
| 667 | 7364 /* |
| 7365 * ":pclose": Close any preview window. | |
| 7366 */ | |
| 7367 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7368 ex_pclose(exarg_T *eap) |
| 667 | 7369 { |
| 7370 win_T *win; | |
| 7371 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7372 FOR_ALL_WINDOWS(win) |
| 667 | 7373 if (win->w_p_pvw) |
| 7374 { | |
| 671 | 7375 ex_win_close(eap->forceit, win, NULL); |
| 667 | 7376 break; |
| 7377 } | |
| 7378 } | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7379 #endif |
| 667 | 7380 |
| 671 | 7381 /* |
| 7382 * Close window "win" and take care of handling closing the last window for a | |
| 7383 * modified buffer. | |
| 7384 */ | |
| 7385 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7386 ex_win_close( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7387 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7388 win_T *win, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7389 tabpage_T *tp) /* NULL or the tab page "win" is in */ |
| 7 | 7390 { |
| 7391 int need_hide; | |
| 7392 buf_T *buf = win->w_buffer; | |
| 7393 | |
| 7394 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
|
7395 if (need_hide && !buf_hide(buf) && !forceit) |
| 7 | 7396 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7397 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
| 7 | 7398 if ((p_confirm || cmdmod.confirm) && p_write) |
| 7399 { | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7400 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7401 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7402 set_bufref(&bufref, buf); |
| 7 | 7403 dialog_changed(buf, FALSE); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7404 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 7 | 7405 return; |
| 7406 need_hide = FALSE; | |
| 7407 } | |
| 7408 else | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7409 #endif |
| 7 | 7410 { |
|
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
|
7411 no_write_message(); |
| 7 | 7412 return; |
| 7413 } | |
| 7414 } | |
| 7415 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7416 #ifdef FEAT_GUI |
| 7 | 7417 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
|
7418 #endif |
| 671 | 7419 |
| 7 | 7420 /* free buffer when not hiding it or when it's a scratch buffer */ |
| 671 | 7421 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
|
7422 win_close(win, !need_hide && !buf_hide(buf)); |
| 671 | 7423 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
|
7424 win_close_othertab(win, !need_hide && !buf_hide(buf), tp); |
| 671 | 7425 } |
| 7426 | |
| 7427 /* | |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7428 * 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
|
7429 * Returns a tabpage number. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7430 * 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
|
7431 */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7432 static int |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7433 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
|
7434 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7435 int tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7436 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
|
7437 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7438 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
|
7439 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7440 char_u *p = eap->arg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7441 char_u *p_save; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7442 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
|
7443 * 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
|
7444 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7445 if (*p == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7446 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7447 relative = -1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7448 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7449 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7450 else if (*p == '+') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7451 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7452 relative = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7453 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7454 } |
|
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 p_save = p; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7457 tab_number = getdigits(&p); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7458 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7459 if (relative == 0) |
|
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 if (STRCMP(p, "$") == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7462 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7463 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
|
7464 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7465 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7466 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7467 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7468 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7469 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7470 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7471 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7472 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7473 if (*p_save == NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7474 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7475 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
|
7476 || tab_number == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7477 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7478 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7479 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7480 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7481 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7482 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
|
7483 if (!unaccept_arg0 && relative == -1) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7484 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7485 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7486 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
|
7487 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7488 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7489 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
|
7490 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7491 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
|
7492 { |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7493 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
|
7494 tab_number = 0; |
|
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7495 } |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7496 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7497 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7498 tab_number = eap->line2; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7499 if (!unaccept_arg0 && **eap->cmdlinep == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7500 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7501 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7502 if (tab_number < unaccept_arg0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7503 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7504 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7505 } |
|
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 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7508 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7509 switch (eap->cmdidx) |
|
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 case CMD_tabnext: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7512 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
|
7513 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
|
7514 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7515 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7516 case CMD_tabmove: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7517 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7518 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7519 default: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7520 tab_number = tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7521 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7522 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7523 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7524 theend: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7525 return tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7526 } |
|
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 /* |
| 671 | 7529 * ":tabclose": close current tab page, unless it is the last one. |
| 7530 * ":tabclose N": close tab page N. | |
| 667 | 7531 */ |
| 7532 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7533 ex_tabclose(exarg_T *eap) |
| 667 | 7534 { |
| 671 | 7535 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
|
7536 int tab_number; |
| 671 | 7537 |
| 667 | 7538 # ifdef FEAT_CMDWIN |
| 7539 if (cmdwin_type != 0) | |
| 7540 cmdwin_result = K_IGNORE; | |
| 7541 else | |
| 7542 # endif | |
| 671 | 7543 if (first_tabpage->tp_next == NULL) |
| 674 | 7544 EMSG(_("E784: Cannot close last tab page")); |
| 671 | 7545 else |
| 7546 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7547 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
|
7548 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
|
7549 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7550 tp = find_tabpage(tab_number); |
| 671 | 7551 if (tp == NULL) |
| 7552 { | |
| 7553 beep_flush(); | |
| 7554 return; | |
| 7555 } | |
| 674 | 7556 if (tp != curtab) |
| 671 | 7557 { |
| 7558 tabpage_close_other(tp, eap->forceit); | |
| 7559 return; | |
| 7560 } | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7561 else if (!text_locked() |
| 819 | 7562 #ifdef FEAT_AUTOCMD |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7563 && !curbuf_locked() |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7564 #endif |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7565 ) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7566 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
|
7567 } |
| 671 | 7568 } |
| 672 | 7569 } |
| 7570 | |
| 7571 /* | |
| 7572 * ":tabonly": close all tab pages except the current one | |
| 7573 */ | |
| 7574 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7575 ex_tabonly(exarg_T *eap) |
| 672 | 7576 { |
| 7577 tabpage_T *tp; | |
| 7578 int done; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7579 int tab_number; |
| 672 | 7580 |
| 7581 # ifdef FEAT_CMDWIN | |
| 7582 if (cmdwin_type != 0) | |
| 7583 cmdwin_result = K_IGNORE; | |
| 7584 else | |
| 7585 # endif | |
| 7586 if (first_tabpage->tp_next == NULL) | |
| 7587 MSG(_("Already only one tab page")); | |
| 7588 else | |
| 7589 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7590 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
|
7591 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
|
7592 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7593 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
|
7594 /* 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
|
7595 * 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
|
7596 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
|
7597 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7598 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
|
7599 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
|
7600 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7601 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
|
7602 /* 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
|
7603 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
|
7604 done = 1000; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7605 /* 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
|
7606 break; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7607 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7608 if (first_tabpage->tp_next == NULL) |
| 672 | 7609 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7610 } |
| 672 | 7611 } |
| 7612 } | |
| 671 | 7613 } |
| 7614 | |
| 7615 /* | |
| 7616 * Close the current tab page. | |
| 7617 */ | |
| 7618 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7619 tabpage_close(int forceit) |
| 671 | 7620 { |
| 7621 /* First close all the windows but the current one. If that worked then | |
| 7622 * 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
|
7623 if (!ONE_WINDOW) |
| 675 | 7624 close_others(TRUE, forceit); |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7625 if (ONE_WINDOW) |
| 671 | 7626 ex_win_close(forceit, curwin, NULL); |
| 7627 # ifdef FEAT_GUI | |
| 7628 need_mouse_correct = TRUE; | |
| 7629 # endif | |
| 7630 } | |
| 7631 | |
| 7632 /* | |
| 7633 * Close tab page "tp", which is not the current tab page. | |
| 7634 * Note that autocommands may make "tp" invalid. | |
| 971 | 7635 * Also takes care of the tab pages line disappearing when closing the |
| 7636 * last-but-one tab page. | |
| 671 | 7637 */ |
| 7638 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7639 tabpage_close_other(tabpage_T *tp, int forceit) |
| 671 | 7640 { |
| 7641 int done = 0; | |
| 672 | 7642 win_T *wp; |
| 971 | 7643 int h = tabline_height(); |
| 671 | 7644 |
| 7645 /* Limit to 1000 windows, autocommands may add a window while we close | |
| 7646 * one. OK, so I'm paranoid... */ | |
| 7647 while (++done < 1000) | |
| 7648 { | |
| 672 | 7649 wp = tp->tp_firstwin; |
| 7650 ex_win_close(forceit, wp, tp); | |
| 7651 | |
| 7652 /* Autocommands may delete the tab page under our fingers and we may | |
| 7653 * fail to close a window with a modified buffer. */ | |
| 7654 if (!valid_tabpage(tp) || tp->tp_firstwin == wp) | |
| 671 | 7655 break; |
| 7656 } | |
| 971 | 7657 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7658 #ifdef FEAT_AUTOCMD |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7659 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
|
7660 #endif |
|
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 /* | |
| 7768 * ":exit", ":xit" and ":wq": Write file and exit Vim. | |
| 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 } | |
| 819 | 7786 #ifdef FEAT_AUTOCMD |
| 4211 | 7787 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, curbuf); |
| 7788 /* Refuse to quit when locked or when the buffer in the last window is | |
| 7789 * being closed (can only happen in autocommands). */ | |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
7790 if (curbuf_locked() || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
| 819 | 7791 return; |
| 7792 #endif | |
| 7 | 7793 |
| 7794 /* | |
| 7795 * if more files or windows we won't exit | |
| 7796 */ | |
| 7797 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7798 exiting = TRUE; | |
| 7799 if ( ((eap->cmdidx == CMD_wq | |
| 7800 || curbufIsChanged()) | |
| 7801 && do_write(eap) == FAIL) | |
| 7802 || 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
|
7803 || (only_one_window() && check_changed_any(eap->forceit, FALSE))) |
| 7 | 7804 { |
| 7805 not_exiting(); | |
| 7806 } | |
| 7807 else | |
| 7808 { | |
| 7809 if (only_one_window()) /* quit last window, exit Vim */ | |
| 7810 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
|
7811 not_exiting(); |
| 7 | 7812 # ifdef FEAT_GUI |
| 7813 need_mouse_correct = TRUE; | |
| 7814 # endif | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
5198
diff
changeset
|
7815 /* 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
|
7816 win_close(curwin, !buf_hide(curwin->w_buffer)); |
| 7 | 7817 } |
| 7818 } | |
| 7819 | |
| 7820 /* | |
| 7821 * ":print", ":list", ":number". | |
| 7822 */ | |
| 7823 static void | |
|
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7799
diff
changeset
|
7824 ex_print(exarg_T *eap) |
| 7 | 7825 { |
| 167 | 7826 if (curbuf->b_ml.ml_flags & ML_EMPTY) |
| 7827 EMSG(_(e_emptybuf)); | |
| 7828 else | |
| 7829 { | |
| 7830 for ( ;!got_int; ui_breakcheck()) | |
| 7831 { | |
| 7832 print_line(eap->line1, | |
| 7833 (eap->cmdidx == CMD_number || eap->cmdidx == CMD_pound | |
| 7834 || (eap->flags & EXFLAG_NR)), | |
| 7835 eap->cmdidx == CMD_list || (eap->flags & EXFLAG_LIST)); | |
| 7836 if (++eap->line1 > eap->line2) | |
| 7837 break; | |
| 7838 out_flush(); /* show one line at a time */ | |
| 7839 } | |
| 7840 setpcmark(); | |
| 7841 /* put cursor at last line */ | |
| 7842 curwin->w_cursor.lnum = eap->line2; | |
| 7843 beginline(BL_SOL | BL_FIX); | |
| 7844 } | |
| 7 | 7845 |
| 7846 ex_no_reprint = TRUE; | |
| 7847 } | |
| 7848 | |
| 7849 #ifdef FEAT_BYTEOFF | |
| 7850 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7851 ex_goto(exarg_T *eap) |
| 7 | 7852 { |
| 7853 goto_byte(eap->line2); | |
| 7854 } | |
| 7855 #endif | |
| 7856 | |
| 7857 /* | |
| 7858 * ":shell". | |
| 7859 */ | |
| 7860 static void | |
|
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parents:
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diff
changeset
|
7861 ex_shell(exarg_T *eap UNUSED) |
| 7 | 7862 { |
| 7863 do_shell(NULL, 0); | |
| 7864 } | |
| 7865 | |
|
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diff
changeset
|
7866 #if defined(HAVE_DROP_FILE) \ |
| 7 | 7867 || (defined(FEAT_GUI_GTK) && defined(FEAT_DND)) \ |
| 621 | 7868 || defined(FEAT_GUI_MSWIN) \ |
| 7869 || defined(FEAT_GUI_MAC) \ | |
| 7 | 7870 || defined(PROTO) |
| 7871 | |
| 7872 /* | |
| 7873 * Handle a file drop. The code is here because a drop is *nearly* like an | |
| 7874 * :args command, but not quite (we have a list of exact filenames, so we | |
| 7875 * don't want to (a) parse a command line, or (b) expand wildcards. So the | |
| 7876 * code is very similar to :args and hence needs access to a lot of the static | |
| 7877 * functions in this file. | |
| 7878 * | |
| 7879 * The list should be allocated using alloc(), as should each item in the | |
| 7880 * list. This function takes over responsibility for freeing the list. | |
| 7881 * | |
| 1441 | 7882 * XXX The list is made into the argument list. This is freed using |
|
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Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7883 * FreeWild(), which does a series of vim_free() calls. |
| 7 | 7884 */ |
| 7885 void | |
|
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parents:
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diff
changeset
|
7886 handle_drop( |
|
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parents:
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diff
changeset
|
7887 int filec, /* the number of files dropped */ |
|
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parents:
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diff
changeset
|
7888 char_u **filev, /* the list of files dropped */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7889 int split) /* force splitting the window */ |
| 7 | 7890 { |
| 7891 exarg_T ea; | |
| 7892 int save_msg_scroll = msg_scroll; | |
| 7893 | |
| 631 | 7894 /* Postpone this while editing the command line. */ |
| 633 | 7895 if (text_locked()) |
| 7 | 7896 return; |
| 819 | 7897 #ifdef FEAT_AUTOCMD |
| 7898 if (curbuf_locked()) | |
| 7899 return; | |
| 7900 #endif | |
| 1668 | 7901 /* When the screen is being updated we should not change buffers and |
| 7902 * windows structures, it may cause freed memory to be used. */ | |
| 7903 if (updating_screen) | |
| 7904 return; | |
| 7 | 7905 |
| 7906 /* Check whether the current buffer is changed. If so, we will need | |
| 7907 * to split the current window or data could be lost. | |
| 7908 * We don't need to check if the 'hidden' option is set, as in this | |
| 7909 * case the buffer won't be lost. | |
| 7910 */ | |
|
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Christian Brabandt <cb@256bit.org>
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11806
diff
changeset
|
7911 if (!buf_hide(curbuf) && !split) |
| 7 | 7912 { |
| 7913 ++emsg_off; | |
| 5464 | 7914 split = check_changed(curbuf, CCGD_AW); |
| 7 | 7915 --emsg_off; |
| 7916 } | |
| 7917 if (split) | |
| 7918 { | |
| 7919 if (win_split(0, 0) == FAIL) | |
| 7920 return; | |
| 2583 | 7921 RESET_BINDING(curwin); |
| 7 | 7922 |
| 7923 /* When splitting the window, create a new alist. Otherwise the | |
| 7924 * existing one is overwritten. */ | |
| 7925 alist_unlink(curwin->w_alist); | |
| 7926 alist_new(); | |
| 7927 } | |
| 7928 | |
| 7929 /* | |
| 7930 * Set up the new argument list. | |
| 7931 */ | |
| 41 | 7932 alist_set(ALIST(curwin), filec, filev, FALSE, NULL, 0); |
| 7 | 7933 |
| 7934 /* | |
| 7935 * Move to the first file. | |
| 7936 */ | |
| 7937 /* Fake up a minimal "next" command for do_argfile() */ | |
| 7938 vim_memset(&ea, 0, sizeof(ea)); | |
| 7939 ea.cmd = (char_u *)"next"; | |
| 7940 do_argfile(&ea, 0); | |
| 7941 | |
| 7942 /* do_ecmd() may set need_start_insertmode, but since we never left Insert | |
| 7943 * mode that is not needed here. */ | |
| 7944 need_start_insertmode = FALSE; | |
| 7945 | |
| 7946 /* Restore msg_scroll, otherwise a following command may cause scrolling | |
| 7947 * unexpectedly. The screen will be redrawn by the caller, thus | |
| 7948 * msg_scroll being set by displaying a message is irrelevant. */ | |
| 7949 msg_scroll = save_msg_scroll; | |
| 7950 } | |
| 7951 #endif | |
| 7952 | |
| 7953 /* | |
| 7954 * Clear an argument list: free all file names and reset it to zero entries. | |
| 7955 */ | |
| 23 | 7956 void |
|
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parents:
7799
diff
changeset
|
7957 alist_clear(alist_T *al) |
| 7 | 7958 { |
| 7959 while (--al->al_ga.ga_len >= 0) | |
| 7960 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); | |
| 7961 ga_clear(&al->al_ga); | |
| 7962 } | |
| 7963 | |
| 7964 /* | |
| 7965 * Init an argument list. | |
| 7966 */ | |
| 7967 void | |
|
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parents:
7799
diff
changeset
|
7968 alist_init(alist_T *al) |
| 7 | 7969 { |
| 7970 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); | |
| 7971 } | |
| 7972 | |
| 7973 /* | |
| 7974 * Remove a reference from an argument list. | |
| 7975 * Ignored when the argument list is the global one. | |
| 7976 * If the argument list is no longer used by any window, free it. | |
| 7977 */ | |
| 7978 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7979 alist_unlink(alist_T *al) |
| 7 | 7980 { |
| 7981 if (al != &global_alist && --al->al_refcount <= 0) | |
| 7982 { | |
| 7983 alist_clear(al); | |
| 7984 vim_free(al); | |
| 7985 } | |
| 7986 } | |
| 7987 | |
|
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changeset
|
7988 #if defined(FEAT_LISTCMDS) || defined(HAVE_DROP_FILE) || defined(PROTO) |
| 7 | 7989 /* |
| 7990 * Create a new argument list and use it for the current window. | |
| 7991 */ | |
| 7992 void | |
|
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parents:
7799
diff
changeset
|
7993 alist_new(void) |
| 7 | 7994 { |
| 7995 curwin->w_alist = (alist_T *)alloc((unsigned)sizeof(alist_T)); | |
| 7996 if (curwin->w_alist == NULL) | |
| 7997 { | |
| 7998 curwin->w_alist = &global_alist; | |
| 7999 ++global_alist.al_refcount; | |
| 8000 } | |
| 8001 else | |
| 8002 { | |
| 8003 curwin->w_alist->al_refcount = 1; | |
| 5942 | 8004 curwin->w_alist->id = ++max_alist_id; |
| 7 | 8005 alist_init(curwin->w_alist); |
| 8006 } | |
| 8007 } | |
| 8008 #endif | |
| 8009 | |
|
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9487
diff
changeset
|
8010 #if !defined(UNIX) || defined(PROTO) |
| 7 | 8011 /* |
| 8012 * Expand the file names in the global argument list. | |
| 41 | 8013 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer |
| 8014 * numbers to be re-used. | |
| 7 | 8015 */ |
| 8016 void | |
|
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7799
diff
changeset
|
8017 alist_expand(int *fnum_list, int fnum_len) |
| 7 | 8018 { |
| 8019 char_u **old_arg_files; | |
| 41 | 8020 int old_arg_count; |
| 7 | 8021 char_u **new_arg_files; |
| 8022 int new_arg_file_count; | |
| 8023 char_u *save_p_su = p_su; | |
| 8024 int i; | |
| 8025 | |
| 8026 /* Don't use 'suffixes' here. This should work like the shell did the | |
| 8027 * expansion. Also, the vimrc file isn't read yet, thus the user | |
| 8028 * can't set the options. */ | |
| 8029 p_su = empty_option; | |
| 8030 old_arg_files = (char_u **)alloc((unsigned)(sizeof(char_u *) * GARGCOUNT)); | |
| 8031 if (old_arg_files != NULL) | |
| 8032 { | |
| 8033 for (i = 0; i < GARGCOUNT; ++i) | |
| 41 | 8034 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); |
| 8035 old_arg_count = GARGCOUNT; | |
| 8036 if (expand_wildcards(old_arg_count, old_arg_files, | |
| 7 | 8037 &new_arg_file_count, &new_arg_files, |
| 2966 | 8038 EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK |
| 7 | 8039 && new_arg_file_count > 0) |
| 8040 { | |
| 41 | 8041 alist_set(&global_alist, new_arg_file_count, new_arg_files, |
| 8042 TRUE, fnum_list, fnum_len); | |
| 8043 FreeWild(old_arg_count, old_arg_files); | |
| 23 | 8044 } |
| 7 | 8045 } |
| 8046 p_su = save_p_su; | |
| 8047 } | |
| 8048 #endif | |
| 8049 | |
| 8050 /* | |
| 8051 * Set the argument list for the current window. | |
| 8052 * Takes over the allocated files[] and the allocated fnames in it. | |
| 8053 */ | |
| 8054 void | |
|
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parents:
7799
diff
changeset
|
8055 alist_set( |
|
f86adafb28d4
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diff
changeset
|
8056 alist_T *al, |
|
f86adafb28d4
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diff
changeset
|
8057 int count, |
|
f86adafb28d4
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diff
changeset
|
8058 char_u **files, |
|
f86adafb28d4
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7799
diff
changeset
|
8059 int use_curbuf, |
|
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diff
changeset
|
8060 int *fnum_list, |
|
f86adafb28d4
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7799
diff
changeset
|
8061 int fnum_len) |
| 7 | 8062 { |
| 8063 int i; | |
|
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changeset
|
8064 static int recursive = 0; |
|
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|
8065 |
|
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changeset
|
8066 if (recursive) |
|
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|
8067 { |
|
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|
8068 #ifdef FEAT_AUTOCMD |
|
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changeset
|
8069 EMSG(_(e_au_recursive)); |
|
dc28351a85d4
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|
8070 #endif |
|
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|
8071 return; |
|
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changeset
|
8072 } |
|
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diff
changeset
|
8073 ++recursive; |
| 7 | 8074 |
| 8075 alist_clear(al); | |
| 8076 if (ga_grow(&al->al_ga, count) == OK) | |
| 8077 { | |
| 8078 for (i = 0; i < count; ++i) | |
| 23 | 8079 { |
| 8080 if (got_int) | |
| 8081 { | |
| 8082 /* When adding many buffers this can take a long time. Allow | |
| 8083 * interrupting here. */ | |
| 8084 while (i < count) | |
| 8085 vim_free(files[i++]); | |
| 8086 break; | |
| 8087 } | |
| 41 | 8088 |
| 8089 /* May set buffer name of a buffer previously used for the | |
| 8090 * argument list, so that it's re-used by alist_add. */ | |
| 8091 if (fnum_list != NULL && i < fnum_len) | |
| 8092 buf_set_name(fnum_list[i], files[i]); | |
| 8093 | |
| 7 | 8094 alist_add(al, files[i], use_curbuf ? 2 : 1); |
| 23 | 8095 ui_breakcheck(); |
| 8096 } | |
| 7 | 8097 vim_free(files); |
| 8098 } | |
| 8099 else | |
| 8100 FreeWild(count, files); | |
| 8101 if (al == &global_alist) | |
| 8102 arg_had_last = FALSE; | |
|
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|
8103 |
|
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changeset
|
8104 --recursive; |
| 7 | 8105 } |
| 8106 | |
| 8107 /* | |
| 8108 * Add file "fname" to argument list "al". | |
| 8109 * "fname" must have been allocated and "al" must have been checked for room. | |
| 8110 */ | |
| 8111 void | |
|
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7799
diff
changeset
|
8112 alist_add( |
|
f86adafb28d4
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7799
diff
changeset
|
8113 alist_T *al, |
|
f86adafb28d4
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diff
changeset
|
8114 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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7799
diff
changeset
|
8115 int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ |
| 7 | 8116 { |
| 8117 if (fname == NULL) /* don't add NULL file names */ | |
| 8118 return; | |
| 8119 #ifdef BACKSLASH_IN_FILENAME | |
| 8120 slash_adjust(fname); | |
| 8121 #endif | |
| 8122 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; | |
| 8123 if (set_fnum > 0) | |
| 8124 AARGLIST(al)[al->al_ga.ga_len].ae_fnum = | |
| 8125 buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); | |
| 8126 ++al->al_ga.ga_len; | |
| 8127 } | |
| 8128 | |
| 8129 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 8130 /* | |
| 8131 * Adjust slashes in file names. Called after 'shellslash' was set. | |
| 8132 */ | |
| 8133 void | |
|
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7799
diff
changeset
|
8134 alist_slash_adjust(void) |
| 7 | 8135 { |
| 8136 int i; | |
| 8137 win_T *wp; | |
| 671 | 8138 tabpage_T *tp; |
| 7 | 8139 |
| 8140 for (i = 0; i < GARGCOUNT; ++i) | |
| 8141 if (GARGLIST[i].ae_fname != NULL) | |
| 8142 slash_adjust(GARGLIST[i].ae_fname); | |
| 671 | 8143 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 8144 if (wp->w_alist != &global_alist) |
| 8145 for (i = 0; i < WARGCOUNT(wp); ++i) | |
| 8146 if (WARGLIST(wp)[i].ae_fname != NULL) | |
| 8147 slash_adjust(WARGLIST(wp)[i].ae_fname); | |
| 8148 } | |
| 8149 #endif | |
| 8150 | |
| 8151 /* | |
| 8152 * ":preserve". | |
| 8153 */ | |
| 8154 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8155 ex_preserve(exarg_T *eap UNUSED) |
| 7 | 8156 { |
| 164 | 8157 curbuf->b_flags |= BF_PRESERVED; |
| 7 | 8158 ml_preserve(curbuf, TRUE); |
| 8159 } | |
| 8160 | |
| 8161 /* | |
| 8162 * ":recover". | |
| 8163 */ | |
| 8164 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8165 ex_recover(exarg_T *eap) |
| 7 | 8166 { |
| 8167 /* Set recoverymode right away to avoid the ATTENTION prompt. */ | |
| 8168 recoverymode = TRUE; | |
| 5464 | 8169 if (!check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 8170 | CCGD_MULTWIN | |
| 8171 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 8172 | CCGD_EXCMD) | |
| 8173 | |
| 7 | 8174 && (*eap->arg == NUL |
| 8175 || setfname(curbuf, eap->arg, NULL, TRUE) == OK)) | |
| 8176 ml_recover(); | |
| 8177 recoverymode = FALSE; | |
| 8178 } | |
| 8179 | |
| 8180 /* | |
| 8181 * Command modifier used in a wrong way. | |
| 8182 */ | |
| 8183 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8184 ex_wrongmodifier(exarg_T *eap) |
| 7 | 8185 { |
| 8186 eap->errmsg = e_invcmd; | |
| 8187 } | |
| 8188 | |
| 8189 /* | |
| 8190 * :sview [+command] file split window with new file, read-only | |
| 8191 * :split [[+command] file] split window with current or new file | |
| 8192 * :vsplit [[+command] file] split window vertically with current or new file | |
| 8193 * :new [[+command] file] split window with no or new file | |
| 8194 * :vnew [[+command] file] split vertically window with no or new file | |
| 8195 * :sfind [+command] file split window with file in 'path' | |
| 675 | 8196 * |
| 8197 * :tabedit open new Tab page with empty window | |
| 8198 * :tabedit [+command] file open new Tab page and edit "file" | |
| 8199 * :tabnew [[+command] file] just like :tabedit | |
| 8200 * :tabfind [+command] file open new Tab page and find "file" | |
| 7 | 8201 */ |
| 8202 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8203 ex_splitview(exarg_T *eap) |
| 7 | 8204 { |
| 675 | 8205 win_T *old_curwin = curwin; |
|
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
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12459
diff
changeset
|
8206 #if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) |
| 7 | 8207 char_u *fname = NULL; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8208 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8209 #ifdef FEAT_BROWSE |
| 7 | 8210 int browse_flag = cmdmod.browse; |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8211 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8212 |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8213 #ifdef FEAT_GUI |
| 7 | 8214 need_mouse_correct = TRUE; |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8215 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8216 |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8217 #ifdef FEAT_QUICKFIX |
| 7 | 8218 /* A ":split" in the quickfix window works like ":new". Don't want two |
| 1661 | 8219 * quickfix windows. But it's OK when doing ":tab split". */ |
| 8220 if (bt_quickfix(curbuf) && cmdmod.tab == 0) | |
| 7 | 8221 { |
| 8222 if (eap->cmdidx == CMD_split) | |
| 8223 eap->cmdidx = CMD_new; | |
| 8224 if (eap->cmdidx == CMD_vsplit) | |
| 8225 eap->cmdidx = CMD_vnew; | |
| 667 | 8226 } |
|
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8227 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8228 |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8229 #ifdef FEAT_SEARCHPATH |
| 675 | 8230 if (eap->cmdidx == CMD_sfind || eap->cmdidx == CMD_tabfind) |
| 7 | 8231 { |
| 8232 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), | |
| 8233 FNAME_MESS, TRUE, curbuf->b_ffname); | |
| 8234 if (fname == NULL) | |
| 8235 goto theend; | |
| 8236 eap->arg = fname; | |
| 8237 } | |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8238 # ifdef FEAT_BROWSE |
| 7 | 8239 else |
| 8240 # endif | |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8241 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8242 #ifdef FEAT_BROWSE |
| 7 | 8243 if (cmdmod.browse |
| 8244 && eap->cmdidx != CMD_vnew | |
| 8245 && eap->cmdidx != CMD_new) | |
| 8246 { | |
| 1683 | 8247 # ifdef FEAT_AUTOCMD |
| 461 | 8248 if ( |
| 1683 | 8249 # ifdef FEAT_GUI |
| 461 | 8250 !gui.in_use && |
| 1683 | 8251 # endif |
| 461 | 8252 au_has_group((char_u *)"FileExplorer")) |
| 8253 { | |
| 8254 /* No browsing supported but we do have the file explorer: | |
| 8255 * Edit the directory. */ | |
| 8256 if (*eap->arg == NUL || !mch_isdir(eap->arg)) | |
| 8257 eap->arg = (char_u *)"."; | |
| 8258 } | |
| 8259 else | |
| 1683 | 8260 # endif |
| 461 | 8261 { |
| 8262 fname = do_browse(0, (char_u *)_("Edit File in new window"), | |
| 7 | 8263 eap->arg, NULL, NULL, NULL, curbuf); |
| 461 | 8264 if (fname == NULL) |
| 8265 goto theend; | |
| 8266 eap->arg = fname; | |
| 8267 } | |
| 7 | 8268 } |
| 8269 cmdmod.browse = FALSE; /* Don't browse again in do_ecmd(). */ | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8270 #endif |
| 7 | 8271 |
| 675 | 8272 /* |
| 8273 * Either open new tab page or split the window. | |
| 8274 */ | |
| 8275 if (eap->cmdidx == CMD_tabedit | |
| 8276 || eap->cmdidx == CMD_tabfind | |
| 8277 || eap->cmdidx == CMD_tabnew) | |
| 8278 { | |
| 820 | 8279 if (win_new_tabpage(cmdmod.tab != 0 ? cmdmod.tab |
| 8280 : eap->addr_count == 0 ? 0 | |
| 8281 : (int)eap->line2 + 1) != FAIL) | |
| 675 | 8282 { |
| 1498 | 8283 do_exedit(eap, old_curwin); |
| 675 | 8284 |
| 8285 /* set the alternate buffer for the window we came from */ | |
| 8286 if (curwin != old_curwin | |
| 8287 && win_valid(old_curwin) | |
| 8288 && old_curwin->w_buffer != curbuf | |
| 8289 && !cmdmod.keepalt) | |
| 8290 old_curwin->w_alt_fnum = curbuf->b_fnum; | |
| 8291 } | |
| 8292 } | |
| 8293 else if (win_split(eap->addr_count > 0 ? (int)eap->line2 : 0, | |
| 7 | 8294 *eap->cmd == 'v' ? WSP_VERT : 0) != FAIL) |
| 8295 { | |
| 667 | 8296 # ifdef FEAT_SCROLLBIND |
| 7 | 8297 /* Reset 'scrollbind' when editing another file, but keep it when |
| 8298 * doing ":split" without arguments. */ | |
| 8299 if (*eap->arg != NUL | |
| 667 | 8300 # ifdef FEAT_BROWSE |
| 7 | 8301 || cmdmod.browse |
| 667 | 8302 # endif |
| 7 | 8303 ) |
| 2583 | 8304 { |
| 8305 RESET_BINDING(curwin); | |
| 8306 } | |
| 7 | 8307 else |
| 8308 do_check_scrollbind(FALSE); | |
| 667 | 8309 # endif |
| 7 | 8310 do_exedit(eap, old_curwin); |
| 8311 } | |
| 8312 | |
| 667 | 8313 # ifdef FEAT_BROWSE |
| 7 | 8314 cmdmod.browse = browse_flag; |
| 667 | 8315 # endif |
| 8316 | |
| 8317 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) | |
| 7 | 8318 theend: |
| 8319 vim_free(fname); | |
| 667 | 8320 # endif |
| 8321 } | |
| 8322 | |
| 8323 /* | |
| 682 | 8324 * Open a new tab page. |
| 667 | 8325 */ |
| 8326 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8327 tabpage_new(void) |
| 682 | 8328 { |
| 8329 exarg_T ea; | |
| 8330 | |
| 8331 vim_memset(&ea, 0, sizeof(ea)); | |
| 8332 ea.cmdidx = CMD_tabnew; | |
| 8333 ea.cmd = (char_u *)"tabn"; | |
| 8334 ea.arg = (char_u *)""; | |
| 8335 ex_splitview(&ea); | |
| 8336 } | |
| 8337 | |
| 8338 /* | |
| 8339 * :tabnext command | |
| 8340 */ | |
| 8341 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8342 ex_tabnext(exarg_T *eap) |
| 682 | 8343 { |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8344 int tab_number; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8345 |
| 685 | 8346 switch (eap->cmdidx) |
| 8347 { | |
| 8348 case CMD_tabfirst: | |
| 8349 case CMD_tabrewind: | |
| 8350 goto_tabpage(1); | |
| 8351 break; | |
| 8352 case CMD_tablast: | |
| 8353 goto_tabpage(9999); | |
| 8354 break; | |
| 8355 case CMD_tabprevious: | |
| 8356 case CMD_tabNext: | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8357 if (eap->arg && *eap->arg != NUL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8358 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8359 char_u *p = eap->arg; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8360 char_u *p_save = p; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8361 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8362 tab_number = getdigits(&p); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8363 if (p == p_save || *p_save == '-' || *p != NUL |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8364 || tab_number == 0) |
|
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 /* 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
|
8367 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
|
8368 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8369 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8370 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8371 else |
|
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 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
|
8374 tab_number = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8375 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8376 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8377 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
|
8378 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
|
8379 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8380 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
|
8381 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8382 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8383 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8384 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8385 goto_tabpage(-tab_number); |
| 685 | 8386 break; |
| 8387 default: /* CMD_tabnext */ | |
|
10739
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patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8388 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
|
8389 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
|
8390 goto_tabpage(tab_number); |
| 685 | 8391 break; |
| 8392 } | |
| 682 | 8393 } |
| 8394 | |
| 8395 /* | |
| 8396 * :tabmove command | |
| 8397 */ | |
| 8398 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8399 ex_tabmove(exarg_T *eap) |
| 682 | 8400 { |
| 6775 | 8401 int tab_number; |
| 3662 | 8402 |
|
10739
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patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8403 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
|
8404 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
|
8405 tabpage_move(tab_number); |
| 667 | 8406 } |
| 8407 | |
| 8408 /* | |
| 8409 * :tabs command: List tabs and their contents. | |
| 8410 */ | |
| 8411 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8412 ex_tabs(exarg_T *eap UNUSED) |
| 667 | 8413 { |
| 8414 tabpage_T *tp; | |
| 8415 win_T *wp; | |
| 8416 int tabcount = 1; | |
| 8417 | |
| 8418 msg_start(); | |
| 8419 msg_scroll = TRUE; | |
| 8420 for (tp = first_tabpage; tp != NULL && !got_int; tp = tp->tp_next) | |
| 8421 { | |
| 8422 msg_putchar('\n'); | |
| 8423 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
|
8424 msg_outtrans_attr(IObuff, HL_ATTR(HLF_T)); |
| 667 | 8425 out_flush(); /* output one line at a time */ |
| 8426 ui_breakcheck(); | |
| 8427 | |
| 678 | 8428 if (tp == curtab) |
| 667 | 8429 wp = firstwin; |
| 8430 else | |
| 8431 wp = tp->tp_firstwin; | |
| 8432 for ( ; wp != NULL && !got_int; wp = wp->w_next) | |
| 8433 { | |
| 682 | 8434 msg_putchar('\n'); |
| 8435 msg_putchar(wp == curwin ? '>' : ' '); | |
| 8436 msg_putchar(' '); | |
| 672 | 8437 msg_putchar(bufIsChanged(wp->w_buffer) ? '+' : ' '); |
| 8438 msg_putchar(' '); | |
| 667 | 8439 if (buf_spname(wp->w_buffer) != NULL) |
| 3839 | 8440 vim_strncpy(IObuff, buf_spname(wp->w_buffer), IOSIZE - 1); |
| 667 | 8441 else |
| 8442 home_replace(wp->w_buffer, wp->w_buffer->b_fname, | |
| 8443 IObuff, IOSIZE, TRUE); | |
| 8444 msg_outtrans(IObuff); | |
| 8445 out_flush(); /* output one line at a time */ | |
| 8446 ui_breakcheck(); | |
| 8447 } | |
| 8448 } | |
| 8449 } | |
| 8450 | |
| 7 | 8451 /* |
| 8452 * ":mode": Set screen mode. | |
| 8453 * If no argument given, just get the screen size and redraw. | |
| 8454 */ | |
| 8455 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8456 ex_mode(exarg_T *eap) |
| 7 | 8457 { |
| 8458 if (*eap->arg == NUL) | |
| 8459 shell_resized(); | |
| 8460 else | |
| 8461 mch_screenmode(eap->arg); | |
| 8462 } | |
| 8463 | |
| 8464 /* | |
| 8465 * ":resize". | |
| 8466 * set, increment or decrement current window height | |
| 8467 */ | |
| 8468 static void | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8469 ex_resize(exarg_T *eap) |
| 7 | 8470 { |
| 8471 int n; | |
| 8472 win_T *wp = curwin; | |
| 8473 | |
| 8474 if (eap->addr_count > 0) | |
| 8475 { | |
| 8476 n = eap->line2; | |
| 8477 for (wp = firstwin; wp->w_next != NULL && --n > 0; wp = wp->w_next) | |
| 8478 ; | |
| 8479 } | |
| 8480 | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8481 # ifdef FEAT_GUI |
| 7 | 8482 need_mouse_correct = TRUE; |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8483 # endif |
| 7 | 8484 n = atol((char *)eap->arg); |
| 8485 if (cmdmod.split & WSP_VERT) | |
| 8486 { | |
| 8487 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
|
8488 n += curwin->w_width; |
| 7 | 8489 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ |
| 8490 n = 9999; | |
| 8491 win_setwidth_win((int)n, wp); | |
| 8492 } | |
| 8493 else | |
| 8494 { | |
| 8495 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8496 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
|
8497 else if (n == 0 && eap->arg[0] == NUL) /* default is very high */ |
| 7 | 8498 n = 9999; |
| 8499 win_setheight_win((int)n, wp); | |
| 8500 } | |
| 8501 } | |
| 8502 | |
| 8503 /* | |
| 8504 * ":find [+command] <file>" command. | |
| 8505 */ | |
| 8506 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8507 ex_find(exarg_T *eap) |
| 7 | 8508 { |
| 8509 #ifdef FEAT_SEARCHPATH | |
| 8510 char_u *fname; | |
| 8511 int count; | |
| 8512 | |
| 8513 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), FNAME_MESS, | |
| 8514 TRUE, curbuf->b_ffname); | |
| 8515 if (eap->addr_count > 0) | |
| 8516 { | |
| 8517 /* Repeat finding the file "count" times. This matters when it | |
| 8518 * appears several times in the path. */ | |
| 8519 count = eap->line2; | |
| 8520 while (fname != NULL && --count > 0) | |
| 8521 { | |
| 8522 vim_free(fname); | |
| 8523 fname = find_file_in_path(NULL, 0, FNAME_MESS, | |
| 8524 FALSE, curbuf->b_ffname); | |
| 8525 } | |
| 8526 } | |
| 8527 | |
| 8528 if (fname != NULL) | |
| 8529 { | |
| 8530 eap->arg = fname; | |
| 8531 #endif | |
| 8532 do_exedit(eap, NULL); | |
| 8533 #ifdef FEAT_SEARCHPATH | |
| 8534 vim_free(fname); | |
| 8535 } | |
| 8536 #endif | |
| 8537 } | |
| 8538 | |
| 8539 /* | |
| 167 | 8540 * ":open" simulation: for now just work like ":visual". |
| 8541 */ | |
| 8542 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8543 ex_open(exarg_T *eap) |
| 167 | 8544 { |
| 8545 regmatch_T regmatch; | |
| 8546 char_u *p; | |
| 8547 | |
| 8548 curwin->w_cursor.lnum = eap->line2; | |
| 8549 beginline(BL_SOL | BL_FIX); | |
| 8550 if (*eap->arg == '/') | |
| 8551 { | |
| 8552 /* ":open /pattern/": put cursor in column found with pattern */ | |
| 8553 ++eap->arg; | |
| 8554 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 8555 *p = NUL; | |
| 8556 regmatch.regprog = vim_regcomp(eap->arg, p_magic ? RE_MAGIC : 0); | |
| 8557 if (regmatch.regprog != NULL) | |
| 8558 { | |
| 8559 regmatch.rm_ic = p_ic; | |
| 8560 p = ml_get_curline(); | |
| 8561 if (vim_regexec(®match, p, (colnr_T)0)) | |
| 835 | 8562 curwin->w_cursor.col = (colnr_T)(regmatch.startp[0] - p); |
| 167 | 8563 else |
| 8564 EMSG(_(e_nomatch)); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
8565 vim_regfree(regmatch.regprog); |
| 167 | 8566 } |
| 8567 /* Move to the NUL, ignore any other arguments. */ | |
| 8568 eap->arg += STRLEN(eap->arg); | |
| 8569 } | |
| 8570 check_cursor(); | |
| 8571 | |
| 8572 eap->cmdidx = CMD_visual; | |
| 8573 do_exedit(eap, NULL); | |
| 8574 } | |
| 8575 | |
| 8576 /* | |
| 8577 * ":edit", ":badd", ":visual". | |
| 7 | 8578 */ |
| 8579 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8580 ex_edit(exarg_T *eap) |
| 7 | 8581 { |
| 8582 do_exedit(eap, NULL); | |
| 8583 } | |
| 8584 | |
| 8585 /* | |
| 8586 * ":edit <file>" command and alikes. | |
| 8587 */ | |
| 8588 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8589 do_exedit( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8590 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8591 win_T *old_curwin) /* curwin before doing a split or NULL */ |
| 7 | 8592 { |
| 8593 int n; | |
| 8594 int need_hide; | |
| 167 | 8595 int exmode_was = exmode_active; |
| 7 | 8596 |
| 8597 /* | |
| 8598 * ":vi" command ends Ex mode. | |
| 8599 */ | |
| 8600 if (exmode_active && (eap->cmdidx == CMD_visual | |
| 8601 || eap->cmdidx == CMD_view)) | |
| 8602 { | |
| 8603 exmode_active = FALSE; | |
| 8604 if (*eap->arg == NUL) | |
| 167 | 8605 { |
| 8606 /* Special case: ":global/pat/visual\NLvi-commands" */ | |
| 8607 if (global_busy) | |
| 8608 { | |
| 8609 int rd = RedrawingDisabled; | |
| 8610 int nwr = no_wait_return; | |
| 8611 int ms = msg_scroll; | |
| 8612 #ifdef FEAT_GUI | |
| 8613 int he = hold_gui_events; | |
| 8614 #endif | |
| 8615 | |
| 8616 if (eap->nextcmd != NULL) | |
| 8617 { | |
| 8618 stuffReadbuff(eap->nextcmd); | |
| 8619 eap->nextcmd = NULL; | |
| 8620 } | |
| 8621 | |
| 8622 if (exmode_was != EXMODE_VIM) | |
| 8623 settmode(TMODE_RAW); | |
| 8624 RedrawingDisabled = 0; | |
| 8625 no_wait_return = 0; | |
| 8626 need_wait_return = FALSE; | |
| 8627 msg_scroll = 0; | |
| 8628 #ifdef FEAT_GUI | |
| 8629 hold_gui_events = 0; | |
| 8630 #endif | |
| 8631 must_redraw = CLEAR; | |
| 8632 | |
| 8633 main_loop(FALSE, TRUE); | |
| 8634 | |
| 8635 RedrawingDisabled = rd; | |
| 8636 no_wait_return = nwr; | |
| 8637 msg_scroll = ms; | |
| 8638 #ifdef FEAT_GUI | |
| 8639 hold_gui_events = he; | |
| 8640 #endif | |
| 8641 } | |
| 7 | 8642 return; |
| 167 | 8643 } |
| 7 | 8644 } |
| 8645 | |
| 8646 if ((eap->cmdidx == CMD_new | |
| 675 | 8647 || eap->cmdidx == CMD_tabnew |
| 8648 || eap->cmdidx == CMD_tabedit | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8649 || eap->cmdidx == CMD_vnew) && *eap->arg == NUL) |
| 7 | 8650 { |
| 675 | 8651 /* ":new" or ":tabnew" without argument: edit an new empty buffer */ |
| 7 | 8652 setpcmark(); |
| 8653 (void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE, | |
| 1743 | 8654 ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0), |
| 8655 old_curwin == NULL ? curwin : NULL); | |
| 7 | 8656 } |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8657 else if ((eap->cmdidx != CMD_split && eap->cmdidx != CMD_vsplit) |
| 7 | 8658 || *eap->arg != NUL |
| 8659 #ifdef FEAT_BROWSE | |
| 8660 || cmdmod.browse | |
| 8661 #endif | |
| 8662 ) | |
| 8663 { | |
| 822 | 8664 #ifdef FEAT_AUTOCMD |
| 8665 /* Can't edit another file when "curbuf_lock" is set. Only ":edit" | |
| 8666 * can bring us here, others are stopped earlier. */ | |
| 8667 if (*eap->arg != NUL && curbuf_locked()) | |
| 8668 return; | |
| 8669 #endif | |
| 7 | 8670 n = readonlymode; |
| 8671 if (eap->cmdidx == CMD_view || eap->cmdidx == CMD_sview) | |
| 8672 readonlymode = TRUE; | |
| 8673 else if (eap->cmdidx == CMD_enew) | |
| 8674 readonlymode = FALSE; /* 'readonly' doesn't make sense in an | |
| 8675 empty buffer */ | |
| 8676 setpcmark(); | |
| 8677 if (do_ecmd(0, (eap->cmdidx == CMD_enew ? NULL : eap->arg), | |
| 8678 NULL, eap, | |
| 8679 /* ":edit" goes to first line if Vi compatible */ | |
| 8680 (*eap->arg == NUL && eap->do_ecmd_lnum == 0 | |
| 8681 && vim_strchr(p_cpo, CPO_GOTO1) != NULL) | |
| 8682 ? ECMD_ONE : eap->do_ecmd_lnum, | |
|
11957
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Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
8683 (buf_hide(curbuf) ? ECMD_HIDE : 0) |
| 7 | 8684 + (eap->forceit ? ECMD_FORCEIT : 0) |
| 5741 | 8685 /* after a split we can use an existing buffer */ |
| 8686 + (old_curwin != NULL ? ECMD_OLDBUF : 0) | |
| 7 | 8687 #ifdef FEAT_LISTCMDS |
| 8688 + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 ) | |
| 8689 #endif | |
| 1743 | 8690 , old_curwin == NULL ? curwin : NULL) == FAIL) |
| 7 | 8691 { |
| 8692 /* Editing the file failed. If the window was split, close it. */ | |
| 8693 if (old_curwin != NULL) | |
| 8694 { | |
| 8695 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
|
8696 if (!need_hide || buf_hide(curbuf)) |
| 7 | 8697 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8698 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) |
| 24 | 8699 cleanup_T cs; |
| 8700 | |
| 8701 /* Reset the error/interrupt/exception state here so that | |
| 8702 * aborting() returns FALSE when closing a window. */ | |
| 8703 enter_cleanup(&cs); | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8704 #endif |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8705 #ifdef FEAT_GUI |
| 7 | 8706 need_mouse_correct = TRUE; |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8707 #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
|
8708 win_close(curwin, !need_hide && !buf_hide(curbuf)); |
| 24 | 8709 |
|
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8710 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) |
| 24 | 8711 /* Restore the error/interrupt/exception state if not |
| 8712 * discarded by a new aborting error, interrupt, or | |
| 8713 * uncaught exception. */ | |
| 8714 leave_cleanup(&cs); | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8715 #endif |
| 7 | 8716 } |
| 8717 } | |
| 8718 } | |
| 8719 else if (readonlymode && curbuf->b_nwindows == 1) | |
| 8720 { | |
| 8721 /* When editing an already visited buffer, 'readonly' won't be set | |
| 8722 * but the previous value is kept. With ":view" and ":sview" we | |
| 8723 * want the file to be readonly, except when another window is | |
| 8724 * editing the same buffer. */ | |
| 8725 curbuf->b_p_ro = TRUE; | |
| 8726 } | |
| 8727 readonlymode = n; | |
| 8728 } | |
| 8729 else | |
| 8730 { | |
| 8731 if (eap->do_ecmd_cmd != NULL) | |
| 8732 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 8733 #ifdef FEAT_TITLE | |
| 8734 n = curwin->w_arg_idx_invalid; | |
| 8735 #endif | |
| 8736 check_arg_idx(curwin); | |
| 8737 #ifdef FEAT_TITLE | |
| 8738 if (n != curwin->w_arg_idx_invalid) | |
| 8739 maketitle(); | |
| 8740 #endif | |
| 8741 } | |
| 8742 | |
| 8743 /* | |
| 8744 * if ":split file" worked, set alternate file name in old window to new | |
| 8745 * file | |
| 8746 */ | |
| 8747 if (old_curwin != NULL | |
| 8748 && *eap->arg != NUL | |
| 8749 && curwin != old_curwin | |
| 8750 && win_valid(old_curwin) | |
| 22 | 8751 && old_curwin->w_buffer != curbuf |
| 8752 && !cmdmod.keepalt) | |
| 7 | 8753 old_curwin->w_alt_fnum = curbuf->b_fnum; |
| 8754 | |
| 8755 ex_no_reprint = TRUE; | |
| 8756 } | |
| 8757 | |
| 8758 #ifndef FEAT_GUI | |
| 8759 /* | |
| 8760 * ":gui" and ":gvim" when there is no GUI. | |
| 8761 */ | |
| 8762 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8763 ex_nogui(exarg_T *eap) |
| 7 | 8764 { |
| 8765 eap->errmsg = e_nogvim; | |
| 8766 } | |
| 8767 #endif | |
| 8768 | |
| 8769 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
| 8770 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8771 ex_tearoff(exarg_T *eap) |
| 7 | 8772 { |
| 8773 gui_make_tearoff(eap->arg); | |
| 8774 } | |
| 8775 #endif | |
| 8776 | |
| 573 | 8777 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK)) && defined(FEAT_MENU) |
| 7 | 8778 static void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8779 ex_popup(exarg_T *eap) |
| 7 | 8780 { |
| 398 | 8781 gui_make_popup(eap->arg, eap->forceit); |
| 7 | 8782 } |
| 8783 #endif | |
| 8784 | |
| 8785 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8786 ex_swapname(exarg_T *eap UNUSED) |
| 7 | 8787 { |
| 8788 if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) | |
| 8789 MSG(_("No swap file")); | |
| 8790 else | |
| 8791 msg(curbuf->b_ml.ml_mfp->mf_fname); | |
| 8792 } | |
| 8793 | |
| 8794 /* | |
| 8795 * ":syncbind" forces all 'scrollbind' windows to have the same relative | |
| 8796 * offset. | |
| 8797 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 8798 */ | |
| 8799 static void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8800 ex_syncbind(exarg_T *eap UNUSED) |
| 7 | 8801 { |
| 8802 #ifdef FEAT_SCROLLBIND | |
| 8803 win_T *wp; | |
| 5566 | 8804 win_T *save_curwin = curwin; |
| 8805 buf_T *save_curbuf = curbuf; | |
| 7 | 8806 long topline; |
| 8807 long y; | |
| 8808 linenr_T old_linenr = curwin->w_cursor.lnum; | |
| 8809 | |
| 8810 setpcmark(); | |
| 8811 | |
| 8812 /* | |
| 8813 * determine max topline | |
| 8814 */ | |
| 8815 if (curwin->w_p_scb) | |
| 8816 { | |
| 8817 topline = curwin->w_topline; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8818 FOR_ALL_WINDOWS(wp) |
| 7 | 8819 { |
| 8820 if (wp->w_p_scb && wp->w_buffer) | |
| 8821 { | |
| 8822 y = wp->w_buffer->b_ml.ml_line_count - p_so; | |
| 8823 if (topline > y) | |
| 8824 topline = y; | |
| 8825 } | |
| 8826 } | |
| 8827 if (topline < 1) | |
| 8828 topline = 1; | |
| 8829 } | |
| 8830 else | |
| 8831 { | |
| 8832 topline = 1; | |
| 8833 } | |
| 8834 | |
| 8835 | |
| 8836 /* | |
| 5566 | 8837 * Set all scrollbind windows to the same topline. |
| 7 | 8838 */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8839 FOR_ALL_WINDOWS(curwin) |
| 7 | 8840 { |
| 8841 if (curwin->w_p_scb) | |
| 8842 { | |
| 5566 | 8843 curbuf = curwin->w_buffer; |
| 7 | 8844 y = topline - curwin->w_topline; |
| 8845 if (y > 0) | |
| 8846 scrollup(y, TRUE); | |
| 8847 else | |
| 8848 scrolldown(-y, TRUE); | |
| 8849 curwin->w_scbind_pos = topline; | |
| 8850 redraw_later(VALID); | |
| 8851 cursor_correct(); | |
| 8852 curwin->w_redr_status = TRUE; | |
| 8853 } | |
| 8854 } | |
| 5566 | 8855 curwin = save_curwin; |
| 8856 curbuf = save_curbuf; | |
| 7 | 8857 if (curwin->w_p_scb) |
| 8858 { | |
| 8859 did_syncbind = TRUE; | |
| 8860 checkpcmark(); | |
| 8861 if (old_linenr != curwin->w_cursor.lnum) | |
| 8862 { | |
| 8863 char_u ctrl_o[2]; | |
| 8864 | |
| 8865 ctrl_o[0] = Ctrl_O; | |
| 8866 ctrl_o[1] = 0; | |
| 8867 ins_typebuf(ctrl_o, REMAP_NONE, 0, TRUE, FALSE); | |
| 8868 } | |
| 8869 } | |
| 8870 #endif | |
| 8871 } | |
| 8872 | |
| 8873 | |
| 8874 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8875 ex_read(exarg_T *eap) |
| 7 | 8876 { |
| 167 | 8877 int i; |
| 8878 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 8879 linenr_T lnum; | |
| 7 | 8880 |
| 8881 if (eap->usefilter) /* :r!cmd */ | |
| 8882 do_bang(1, eap, FALSE, FALSE, TRUE); | |
| 8883 else | |
| 8884 { | |
| 8885 if (u_save(eap->line2, (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 8886 return; | |
| 8887 | |
| 8888 #ifdef FEAT_BROWSE | |
| 8889 if (cmdmod.browse) | |
| 8890 { | |
| 8891 char_u *browseFile; | |
| 8892 | |
| 28 | 8893 browseFile = do_browse(0, (char_u *)_("Append File"), eap->arg, |
| 7 | 8894 NULL, NULL, NULL, curbuf); |
| 8895 if (browseFile != NULL) | |
| 8896 { | |
| 8897 i = readfile(browseFile, NULL, | |
| 8898 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8899 vim_free(browseFile); | |
| 8900 } | |
| 8901 else | |
| 8902 i = OK; | |
| 8903 } | |
| 8904 else | |
| 8905 #endif | |
| 8906 if (*eap->arg == NUL) | |
| 8907 { | |
| 8908 if (check_fname() == FAIL) /* check for no file name */ | |
| 8909 return; | |
| 8910 i = readfile(curbuf->b_ffname, curbuf->b_fname, | |
| 8911 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8912 } | |
| 8913 else | |
| 8914 { | |
| 8915 if (vim_strchr(p_cpo, CPO_ALTREAD) != NULL) | |
| 8916 (void)setaltfname(eap->arg, eap->arg, (linenr_T)1); | |
| 8917 i = readfile(eap->arg, NULL, | |
| 8918 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8919 | |
| 8920 } | |
|
10575
01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10520
diff
changeset
|
8921 if (i != OK) |
| 7 | 8922 { |
| 8923 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 8924 if (!aborting()) | |
| 8925 #endif | |
| 8926 EMSG2(_(e_notopen), eap->arg); | |
| 8927 } | |
| 8928 else | |
| 167 | 8929 { |
| 8930 if (empty && exmode_active) | |
| 8931 { | |
| 8932 /* Delete the empty line that remains. Historically ex does | |
| 8933 * this but vi doesn't. */ | |
| 8934 if (eap->line2 == 0) | |
| 8935 lnum = curbuf->b_ml.ml_line_count; | |
| 8936 else | |
| 8937 lnum = 1; | |
| 573 | 8938 if (*ml_get(lnum) == NUL && u_savedel(lnum, 1L) == OK) |
| 167 | 8939 { |
| 8940 ml_delete(lnum, FALSE); | |
| 573 | 8941 if (curwin->w_cursor.lnum > 1 |
| 8942 && curwin->w_cursor.lnum >= lnum) | |
| 167 | 8943 --curwin->w_cursor.lnum; |
| 1929 | 8944 deleted_lines_mark(lnum, 1L); |
| 167 | 8945 } |
| 8946 } | |
| 7 | 8947 redraw_curbuf_later(VALID); |
| 167 | 8948 } |
| 7 | 8949 } |
| 8950 } | |
| 8951 | |
| 358 | 8952 static char_u *prev_dir = NULL; |
| 8953 | |
| 8954 #if defined(EXITFREE) || defined(PROTO) | |
| 8955 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8956 free_cd_dir(void) |
| 358 | 8957 { |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8958 VIM_CLEAR(prev_dir); |
|
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8959 VIM_CLEAR(globaldir); |
| 358 | 8960 } |
| 8961 #endif | |
| 8962 | |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8963 /* |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8964 * Deal with the side effects of changing the current directory. |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8965 * 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
|
8966 */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8967 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8968 post_chdir(int local) |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8969 { |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8970 VIM_CLEAR(curwin->w_localdir); |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8971 if (local) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8972 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8973 /* 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
|
8974 * directory as global directory. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8975 if (globaldir == NULL && prev_dir != NULL) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8976 globaldir = vim_strsave(prev_dir); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8977 /* Remember this local directory for the window. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8978 if (mch_dirname(NameBuff, MAXPATHL) == OK) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8979 curwin->w_localdir = vim_strsave(NameBuff); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8980 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8981 else |
|
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 /* 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
|
8984 * name. */ |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8985 VIM_CLEAR(globaldir); |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8986 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8987 |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8988 shorten_fnames(TRUE); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8989 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8990 |
| 358 | 8991 |
| 7 | 8992 /* |
| 8993 * ":cd", ":lcd", ":chdir" and ":lchdir". | |
| 8994 */ | |
| 1411 | 8995 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8996 ex_cd(exarg_T *eap) |
| 7 | 8997 { |
| 8998 char_u *new_dir; | |
| 8999 char_u *tofree; | |
| 9000 | |
| 9001 new_dir = eap->arg; | |
| 9002 #if !defined(UNIX) && !defined(VMS) | |
| 9003 /* for non-UNIX ":cd" means: print current directory */ | |
| 9004 if (*new_dir == NUL) | |
| 9005 ex_pwd(NULL); | |
| 9006 else | |
| 9007 #endif | |
| 9008 { | |
| 1838 | 9009 #ifdef FEAT_AUTOCMD |
| 9010 if (allbuf_locked()) | |
| 9011 return; | |
| 9012 #endif | |
| 167 | 9013 if (vim_strchr(p_cpo, CPO_CHDIR) != NULL && curbufIsChanged() |
| 9014 && !eap->forceit) | |
| 9015 { | |
| 1441 | 9016 EMSG(_("E747: Cannot change directory, buffer is modified (add ! to override)")); |
| 167 | 9017 return; |
| 9018 } | |
| 9019 | |
| 7 | 9020 /* ":cd -": Change to previous directory */ |
| 9021 if (STRCMP(new_dir, "-") == 0) | |
| 9022 { | |
| 9023 if (prev_dir == NULL) | |
| 9024 { | |
| 9025 EMSG(_("E186: No previous directory")); | |
| 9026 return; | |
| 9027 } | |
| 9028 new_dir = prev_dir; | |
| 9029 } | |
| 9030 | |
| 9031 /* Save current directory for next ":cd -" */ | |
| 9032 tofree = prev_dir; | |
| 9033 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9034 prev_dir = vim_strsave(NameBuff); | |
| 9035 else | |
| 9036 prev_dir = NULL; | |
| 9037 | |
| 9038 #if defined(UNIX) || defined(VMS) | |
| 9039 /* for UNIX ":cd" means: go to home directory */ | |
| 9040 if (*new_dir == NUL) | |
| 9041 { | |
| 9042 /* use NameBuff for home directory name */ | |
| 9043 # ifdef VMS | |
| 9044 char_u *p; | |
| 9045 | |
| 9046 p = mch_getenv((char_u *)"SYS$LOGIN"); | |
| 9047 if (p == NULL || *p == NUL) /* empty is the same as not set */ | |
| 9048 NameBuff[0] = NUL; | |
| 9049 else | |
| 416 | 9050 vim_strncpy(NameBuff, p, MAXPATHL - 1); |
| 7 | 9051 # else |
| 9052 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 9053 # endif | |
| 9054 new_dir = NameBuff; | |
| 9055 } | |
| 9056 #endif | |
| 9057 if (new_dir == NULL || vim_chdir(new_dir)) | |
| 9058 EMSG(_(e_failed)); | |
| 9059 else | |
| 9060 { | |
|
13170
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9061 int is_local_chdir = eap->cmdidx == CMD_lcd |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9062 || eap->cmdidx == CMD_lchdir; |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9063 |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9064 post_chdir(is_local_chdir); |
| 7 | 9065 |
| 9066 /* Echo the new current directory if the command was typed. */ | |
| 1930 | 9067 if (KeyTyped || p_verbose >= 5) |
| 7 | 9068 ex_pwd(eap); |
|
13170
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9069 #ifdef FEAT_AUTOCMD |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9070 apply_autocmds(EVENT_DIRCHANGED, |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9071 is_local_chdir ? (char_u *)"window" : (char_u *)"global", |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9072 new_dir, FALSE, curbuf); |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9073 #endif |
| 7 | 9074 } |
| 9075 vim_free(tofree); | |
| 9076 } | |
| 9077 } | |
| 9078 | |
| 9079 /* | |
| 9080 * ":pwd". | |
| 9081 */ | |
| 9082 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9083 ex_pwd(exarg_T *eap UNUSED) |
| 7 | 9084 { |
| 9085 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9086 { | |
| 9087 #ifdef BACKSLASH_IN_FILENAME | |
| 9088 slash_adjust(NameBuff); | |
| 9089 #endif | |
| 9090 msg(NameBuff); | |
| 9091 } | |
| 9092 else | |
| 9093 EMSG(_("E187: Unknown")); | |
| 9094 } | |
| 9095 | |
| 9096 /* | |
| 9097 * ":=". | |
| 9098 */ | |
| 9099 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9100 ex_equal(exarg_T *eap) |
| 7 | 9101 { |
| 9102 smsg((char_u *)"%ld", (long)eap->line2); | |
| 167 | 9103 ex_may_print(eap); |
| 7 | 9104 } |
| 9105 | |
| 9106 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9107 ex_sleep(exarg_T *eap) |
| 7 | 9108 { |
| 236 | 9109 int n; |
| 9110 long len; | |
| 7 | 9111 |
| 9112 if (cursor_valid()) | |
| 9113 { | |
| 9114 n = W_WINROW(curwin) + curwin->w_wrow - msg_scrolled; | |
| 9115 if (n >= 0) | |
|
12513
3ca08bf99396
patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
9116 windgoto((int)n, curwin->w_wincol + curwin->w_wcol); |
| 7 | 9117 } |
| 236 | 9118 |
| 9119 len = eap->line2; | |
| 9120 switch (*eap->arg) | |
| 9121 { | |
| 9122 case 'm': break; | |
| 9123 case NUL: len *= 1000L; break; | |
| 9124 default: EMSG2(_(e_invarg2), eap->arg); return; | |
| 9125 } | |
| 9126 do_sleep(len); | |
| 7 | 9127 } |
| 9128 | |
| 9129 /* | |
| 9130 * Sleep for "msec" milliseconds, but keep checking for a CTRL-C every second. | |
| 9131 */ | |
| 9132 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9133 do_sleep(long msec) |
| 7 | 9134 { |
| 9135 long done; | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9136 long wait_now; |
| 7 | 9137 |
| 9138 cursor_on(); | |
| 9139 out_flush(); | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9140 for (done = 0; !got_int && done < msec; done += wait_now) |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9141 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9142 wait_now = msec - done > 1000L ? 1000L : msec - done; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9143 #ifdef FEAT_TIMERS |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9144 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9145 long due_time = check_due_timer(); |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9146 |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9147 if (due_time > 0 && due_time < wait_now) |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9148 wait_now = due_time; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9149 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
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parents:
8524
diff
changeset
|
9150 #endif |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9151 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9152 if (has_any_channel() && wait_now > 100L) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9153 wait_now = 100L; |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9154 #endif |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
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parents:
8524
diff
changeset
|
9155 ui_delay(wait_now, TRUE); |
|
10240
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commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9156 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9157 if (has_any_channel()) |
|
175b1116f96a
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parents:
10184
diff
changeset
|
9158 ui_breakcheck_force(TRUE); |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
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parents:
10184
diff
changeset
|
9159 else |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9160 #endif |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9161 ui_breakcheck(); |
|
7109
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9162 #ifdef MESSAGE_QUEUE |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9163 /* 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
|
9164 * received in the call to ui_breakcheck() when the GUI is in use. This |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9165 * may occur when running a test case. */ |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9166 parse_queued_messages(); |
| 3151 | 9167 #endif |
| 7 | 9168 } |
| 9169 } | |
| 9170 | |
| 9171 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9172 do_exmap(exarg_T *eap, int isabbrev) |
| 7 | 9173 { |
| 9174 int mode; | |
| 9175 char_u *cmdp; | |
| 9176 | |
| 9177 cmdp = eap->cmd; | |
| 9178 mode = get_map_mode(&cmdp, eap->forceit || isabbrev); | |
| 9179 | |
| 9180 switch (do_map((*cmdp == 'n') ? 2 : (*cmdp == 'u'), | |
| 9181 eap->arg, mode, isabbrev)) | |
| 9182 { | |
| 9183 case 1: EMSG(_(e_invarg)); | |
| 9184 break; | |
| 9185 case 2: EMSG(isabbrev ? _(e_noabbr) : _(e_nomap)); | |
| 9186 break; | |
| 9187 } | |
| 9188 } | |
| 9189 | |
| 9190 /* | |
| 9191 * ":winsize" command (obsolete). | |
| 9192 */ | |
| 9193 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9194 ex_winsize(exarg_T *eap) |
| 7 | 9195 { |
| 9196 int w, h; | |
| 9197 char_u *arg = eap->arg; | |
| 9198 char_u *p; | |
| 9199 | |
| 9200 w = getdigits(&arg); | |
| 9201 arg = skipwhite(arg); | |
| 9202 p = arg; | |
| 9203 h = getdigits(&arg); | |
| 9204 if (*p != NUL && *arg == NUL) | |
| 9205 set_shellsize(w, h, TRUE); | |
| 9206 else | |
| 9207 EMSG(_("E465: :winsize requires two number arguments")); | |
| 9208 } | |
| 9209 | |
| 9210 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9211 ex_wincmd(exarg_T *eap) |
| 7 | 9212 { |
| 9213 int xchar = NUL; | |
| 9214 char_u *p; | |
| 9215 | |
| 9216 if (*eap->arg == 'g' || *eap->arg == Ctrl_G) | |
| 9217 { | |
| 9218 /* CTRL-W g and CTRL-W CTRL-G have an extra command character */ | |
| 9219 if (eap->arg[1] == NUL) | |
| 9220 { | |
| 9221 EMSG(_(e_invarg)); | |
| 9222 return; | |
| 9223 } | |
| 9224 xchar = eap->arg[1]; | |
| 9225 p = eap->arg + 2; | |
| 9226 } | |
| 9227 else | |
| 9228 p = eap->arg + 1; | |
| 9229 | |
| 9230 eap->nextcmd = check_nextcmd(p); | |
| 9231 p = skipwhite(p); | |
| 9232 if (*p != NUL && *p != '"' && eap->nextcmd == NULL) | |
| 9233 EMSG(_(e_invarg)); | |
| 2887 | 9234 else if (!eap->skip) |
| 7 | 9235 { |
| 9236 /* Pass flags on for ":vertical wincmd ]". */ | |
| 9237 postponed_split_flags = cmdmod.split; | |
| 1090 | 9238 postponed_split_tab = cmdmod.tab; |
| 7 | 9239 do_window(*eap->arg, eap->addr_count > 0 ? eap->line2 : 0L, xchar); |
| 9240 postponed_split_flags = 0; | |
| 1090 | 9241 postponed_split_tab = 0; |
| 7 | 9242 } |
| 9243 } | |
| 9244 | |
| 11 | 9245 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
| 7 | 9246 /* |
| 9247 * ":winpos". | |
| 9248 */ | |
| 9249 static void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9250 ex_winpos(exarg_T *eap) |
| 7 | 9251 { |
| 9252 int x, y; | |
| 9253 char_u *arg = eap->arg; | |
| 9254 char_u *p; | |
| 9255 | |
| 9256 if (*arg == NUL) | |
| 9257 { | |
| 11 | 9258 # if defined(FEAT_GUI) || defined(MSWIN) |
| 9259 # ifdef FEAT_GUI | |
| 7 | 9260 if (gui.in_use && gui_mch_get_winpos(&x, &y) != FAIL) |
| 11 | 9261 # else |
| 9262 if (mch_get_winpos(&x, &y) != FAIL) | |
| 9263 # endif | |
| 7 | 9264 { |
| 9265 sprintf((char *)IObuff, _("Window position: X %d, Y %d"), x, y); | |
| 9266 msg(IObuff); | |
| 9267 } | |
| 9268 else | |
| 9269 # endif | |
| 9270 EMSG(_("E188: Obtaining window position not implemented for this platform")); | |
| 9271 } | |
| 9272 else | |
| 9273 { | |
| 9274 x = getdigits(&arg); | |
| 9275 arg = skipwhite(arg); | |
| 9276 p = arg; | |
| 9277 y = getdigits(&arg); | |
| 9278 if (*p == NUL || *arg != NUL) | |
| 9279 { | |
| 9280 EMSG(_("E466: :winpos requires two number arguments")); | |
| 9281 return; | |
| 9282 } | |
| 9283 # ifdef FEAT_GUI | |
| 9284 if (gui.in_use) | |
| 9285 gui_mch_set_winpos(x, y); | |
| 9286 else if (gui.starting) | |
| 9287 { | |
| 9288 /* Remember the coordinates for when the window is opened. */ | |
| 9289 gui_win_x = x; | |
| 9290 gui_win_y = y; | |
| 9291 } | |
| 9292 # ifdef HAVE_TGETENT | |
| 9293 else | |
| 9294 # endif | |
| 11 | 9295 # else |
| 9296 # ifdef MSWIN | |
| 9297 mch_set_winpos(x, y); | |
| 9298 # endif | |
| 7 | 9299 # endif |
| 9300 # ifdef HAVE_TGETENT | |
| 9301 if (*T_CWP) | |
| 9302 term_set_winpos(x, y); | |
| 9303 # endif | |
| 9304 } | |
| 9305 } | |
| 9306 #endif | |
| 9307 | |
| 9308 /* | |
| 9309 * Handle command that work like operators: ":delete", ":yank", ":>" and ":<". | |
| 9310 */ | |
| 9311 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9312 ex_operators(exarg_T *eap) |
| 7 | 9313 { |
| 9314 oparg_T oa; | |
| 9315 | |
| 9316 clear_oparg(&oa); | |
| 9317 oa.regname = eap->regname; | |
| 9318 oa.start.lnum = eap->line1; | |
| 9319 oa.end.lnum = eap->line2; | |
| 9320 oa.line_count = eap->line2 - eap->line1 + 1; | |
| 9321 oa.motion_type = MLINE; | |
| 9322 #ifdef FEAT_VIRTUALEDIT | |
| 9323 virtual_op = FALSE; | |
| 9324 #endif | |
| 9325 if (eap->cmdidx != CMD_yank) /* position cursor for undo */ | |
| 9326 { | |
| 9327 setpcmark(); | |
| 9328 curwin->w_cursor.lnum = eap->line1; | |
| 9329 beginline(BL_SOL | BL_FIX); | |
| 9330 } | |
| 9331 | |
| 5498 | 9332 if (VIsual_active) |
| 9333 end_visual_mode(); | |
| 9334 | |
| 7 | 9335 switch (eap->cmdidx) |
| 9336 { | |
| 9337 case CMD_delete: | |
| 9338 oa.op_type = OP_DELETE; | |
| 9339 op_delete(&oa); | |
| 9340 break; | |
| 9341 | |
| 9342 case CMD_yank: | |
| 9343 oa.op_type = OP_YANK; | |
| 9344 (void)op_yank(&oa, FALSE, TRUE); | |
| 9345 break; | |
| 9346 | |
| 9347 default: /* CMD_rshift or CMD_lshift */ | |
|
4889
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4857
diff
changeset
|
9348 if ( |
| 7 | 9349 #ifdef FEAT_RIGHTLEFT |
|
4889
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updated for version 7.3.1190
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4857
diff
changeset
|
9350 (eap->cmdidx == CMD_rshift) ^ curwin->w_p_rl |
|
25d64a4edc0b
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parents:
4857
diff
changeset
|
9351 #else |
|
25d64a4edc0b
updated for version 7.3.1190
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parents:
4857
diff
changeset
|
9352 eap->cmdidx == CMD_rshift |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9353 #endif |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9354 ) |
| 7 | 9355 oa.op_type = OP_RSHIFT; |
| 9356 else | |
| 9357 oa.op_type = OP_LSHIFT; | |
| 9358 op_shift(&oa, FALSE, eap->amount); | |
| 9359 break; | |
| 9360 } | |
| 9361 #ifdef FEAT_VIRTUALEDIT | |
| 9362 virtual_op = MAYBE; | |
| 9363 #endif | |
| 167 | 9364 ex_may_print(eap); |
| 7 | 9365 } |
| 9366 | |
| 9367 /* | |
| 9368 * ":put". | |
| 9369 */ | |
| 9370 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9371 ex_put(exarg_T *eap) |
| 7 | 9372 { |
| 9373 /* ":0put" works like ":1put!". */ | |
| 9374 if (eap->line2 == 0) | |
| 9375 { | |
| 9376 eap->line2 = 1; | |
| 9377 eap->forceit = TRUE; | |
| 9378 } | |
| 9379 curwin->w_cursor.lnum = eap->line2; | |
| 167 | 9380 do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, |
| 9381 PUT_LINE|PUT_CURSLINE); | |
| 7 | 9382 } |
| 9383 | |
| 9384 /* | |
| 9385 * Handle ":copy" and ":move". | |
| 9386 */ | |
| 9387 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9388 ex_copymove(exarg_T *eap) |
| 7 | 9389 { |
| 9390 long n; | |
| 9391 | |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
9392 n = get_address(eap, &eap->arg, eap->addr_type, FALSE, FALSE, 1); |
| 7 | 9393 if (eap->arg == NULL) /* error detected */ |
| 9394 { | |
| 9395 eap->nextcmd = NULL; | |
| 9396 return; | |
| 9397 } | |
| 167 | 9398 get_flags(eap); |
| 7 | 9399 |
| 9400 /* | |
| 9401 * move or copy lines from 'eap->line1'-'eap->line2' to below line 'n' | |
| 9402 */ | |
| 9403 if (n == MAXLNUM || n < 0 || n > curbuf->b_ml.ml_line_count) | |
| 9404 { | |
| 9405 EMSG(_(e_invaddr)); | |
| 9406 return; | |
| 9407 } | |
| 9408 | |
| 9409 if (eap->cmdidx == CMD_move) | |
| 9410 { | |
| 9411 if (do_move(eap->line1, eap->line2, n) == FAIL) | |
| 9412 return; | |
| 9413 } | |
| 9414 else | |
| 9415 ex_copy(eap->line1, eap->line2, n); | |
| 9416 u_clearline(); | |
| 9417 beginline(BL_SOL | BL_FIX); | |
| 167 | 9418 ex_may_print(eap); |
| 9419 } | |
| 9420 | |
| 9421 /* | |
| 9422 * Print the current line if flags were given to the Ex command. | |
| 9423 */ | |
| 5776 | 9424 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9425 ex_may_print(exarg_T *eap) |
| 167 | 9426 { |
| 9427 if (eap->flags != 0) | |
| 9428 { | |
| 9429 print_line(curwin->w_cursor.lnum, (eap->flags & EXFLAG_NR), | |
| 9430 (eap->flags & EXFLAG_LIST)); | |
| 9431 ex_no_reprint = TRUE; | |
| 9432 } | |
| 7 | 9433 } |
| 9434 | |
| 9435 /* | |
| 9436 * ":smagic" and ":snomagic". | |
| 9437 */ | |
| 9438 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9439 ex_submagic(exarg_T *eap) |
| 7 | 9440 { |
| 9441 int magic_save = p_magic; | |
| 9442 | |
| 9443 p_magic = (eap->cmdidx == CMD_smagic); | |
| 9444 do_sub(eap); | |
| 9445 p_magic = magic_save; | |
| 9446 } | |
| 9447 | |
| 9448 /* | |
| 9449 * ":join". | |
| 9450 */ | |
| 9451 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9452 ex_join(exarg_T *eap) |
| 7 | 9453 { |
| 9454 curwin->w_cursor.lnum = eap->line1; | |
| 9455 if (eap->line1 == eap->line2) | |
| 9456 { | |
| 9457 if (eap->addr_count >= 2) /* :2,2join does nothing */ | |
| 9458 return; | |
| 9459 if (eap->line2 == curbuf->b_ml.ml_line_count) | |
| 9460 { | |
| 9461 beep_flush(); | |
| 9462 return; | |
| 9463 } | |
| 9464 ++eap->line2; | |
| 9465 } | |
| 5848 | 9466 (void)do_join(eap->line2 - eap->line1 + 1, !eap->forceit, TRUE, TRUE, TRUE); |
| 7 | 9467 beginline(BL_WHITE | BL_FIX); |
| 167 | 9468 ex_may_print(eap); |
| 7 | 9469 } |
| 9470 | |
| 9471 /* | |
| 9472 * ":[addr]@r" or ":[addr]*r": execute register | |
| 9473 */ | |
| 9474 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9475 ex_at(exarg_T *eap) |
| 7 | 9476 { |
| 9477 int c; | |
| 1973 | 9478 int prev_len = typebuf.tb_len; |
| 7 | 9479 |
| 9480 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
|
9481 check_cursor_col(); |
| 7 | 9482 |
| 9483 #ifdef USE_ON_FLY_SCROLL | |
| 9484 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 9485 #endif | |
| 9486 | |
| 9487 /* get the register name. No name means to use the previous one */ | |
| 9488 c = *eap->arg; | |
| 9489 if (c == NUL || (c == '*' && *eap->cmd == '*')) | |
| 9490 c = '@'; | |
| 1034 | 9491 /* Put the register in the typeahead buffer with the "silent" flag. */ |
| 9492 if (do_execreg(c, TRUE, vim_strchr(p_cpo, CPO_EXECBUF) != NULL, TRUE) | |
| 9493 == FAIL) | |
| 167 | 9494 { |
| 7 | 9495 beep_flush(); |
| 167 | 9496 } |
| 7 | 9497 else |
| 9498 { | |
| 9499 int save_efr = exec_from_reg; | |
| 9500 | |
| 9501 exec_from_reg = TRUE; | |
| 9502 | |
| 9503 /* | |
| 9504 * Execute from the typeahead buffer. | |
| 1973 | 9505 * Continue until the stuff buffer is empty and all added characters |
| 9506 * have been consumed. | |
| 7 | 9507 */ |
| 1973 | 9508 while (!stuff_empty() || typebuf.tb_len > prev_len) |
| 7 | 9509 (void)do_cmdline(NULL, getexline, NULL, DOCMD_NOWAIT|DOCMD_VERBOSE); |
| 9510 | |
| 9511 exec_from_reg = save_efr; | |
| 9512 } | |
| 9513 } | |
| 9514 | |
| 9515 /* | |
| 9516 * ":!". | |
| 9517 */ | |
| 9518 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9519 ex_bang(exarg_T *eap) |
| 7 | 9520 { |
| 9521 do_bang(eap->addr_count, eap, eap->forceit, TRUE, TRUE); | |
| 9522 } | |
| 9523 | |
| 9524 /* | |
| 9525 * ":undo". | |
| 9526 */ | |
| 9527 static void | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9528 ex_undo(exarg_T *eap) |
| 7 | 9529 { |
| 771 | 9530 if (eap->addr_count == 1) /* :undo 123 */ |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9531 undo_time(eap->line2, FALSE, FALSE, TRUE); |
| 771 | 9532 else |
| 9533 u_undo(1); | |
| 7 | 9534 } |
| 9535 | |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9536 #ifdef FEAT_PERSISTENT_UNDO |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9537 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9538 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
|
9539 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9540 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
|
9541 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9542 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
|
9543 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
|
9544 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9545 |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9546 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9547 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
|
9548 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9549 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
|
9550 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9551 u_compute_hash(hash); |
|
2238
3d0a7beb0d75
Made reading/writing undo info a bit more robust.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
9552 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
|
9553 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9554 #endif |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9555 |
| 7 | 9556 /* |
| 9557 * ":redo". | |
| 9558 */ | |
| 9559 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9560 ex_redo(exarg_T *eap UNUSED) |
| 7 | 9561 { |
| 9562 u_redo(1); | |
| 9563 } | |
| 9564 | |
| 9565 /* | |
| 756 | 9566 * ":earlier" and ":later". |
| 9567 */ | |
| 9568 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9569 ex_later(exarg_T *eap) |
| 756 | 9570 { |
| 9571 long count = 0; | |
| 9572 int sec = FALSE; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9573 int file = FALSE; |
| 756 | 9574 char_u *p = eap->arg; |
| 9575 | |
| 9576 if (*p == NUL) | |
| 9577 count = 1; | |
| 9578 else if (isdigit(*p)) | |
| 9579 { | |
| 9580 count = getdigits(&p); | |
| 9581 switch (*p) | |
| 9582 { | |
| 9583 case 's': ++p; sec = TRUE; break; | |
| 9584 case 'm': ++p; sec = TRUE; count *= 60; break; | |
| 9585 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
|
9586 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
|
9587 case 'f': ++p; file = TRUE; break; |
| 756 | 9588 } |
| 9589 } | |
| 9590 | |
| 9591 if (*p != NUL) | |
| 9592 EMSG2(_(e_invarg2), eap->arg); | |
| 9593 else | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9594 undo_time(eap->cmdidx == CMD_earlier ? -count : count, |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9595 sec, file, FALSE); |
| 756 | 9596 } |
| 9597 | |
| 9598 /* | |
| 7 | 9599 * ":redir": start/stop redirection. |
| 9600 */ | |
| 9601 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9602 ex_redir(exarg_T *eap) |
| 7 | 9603 { |
| 9604 char *mode; | |
| 9605 char_u *fname; | |
| 122 | 9606 char_u *arg = eap->arg; |
| 7 | 9607 |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9608 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9609 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9610 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9611 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
|
9612 return; |
|
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9613 } |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9614 #endif |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9615 |
| 7 | 9616 if (STRICMP(eap->arg, "END") == 0) |
| 9617 close_redir(); | |
| 9618 else | |
| 9619 { | |
| 122 | 9620 if (*arg == '>') |
| 9621 { | |
| 9622 ++arg; | |
| 9623 if (*arg == '>') | |
| 9624 { | |
| 9625 ++arg; | |
| 7 | 9626 mode = "a"; |
| 9627 } | |
| 9628 else | |
| 9629 mode = "w"; | |
| 122 | 9630 arg = skipwhite(arg); |
| 7 | 9631 |
| 9632 close_redir(); | |
| 9633 | |
| 9634 /* Expand environment variables and "~/". */ | |
| 122 | 9635 fname = expand_env_save(arg); |
| 7 | 9636 if (fname == NULL) |
| 9637 return; | |
| 9638 #ifdef FEAT_BROWSE | |
| 9639 if (cmdmod.browse) | |
| 9640 { | |
| 9641 char_u *browseFile; | |
| 9642 | |
| 28 | 9643 browseFile = do_browse(BROWSE_SAVE, |
| 9644 (char_u *)_("Save Redirection"), | |
| 9645 fname, NULL, NULL, BROWSE_FILTER_ALL_FILES, curbuf); | |
| 7 | 9646 if (browseFile == NULL) |
| 9647 return; /* operation cancelled */ | |
| 9648 vim_free(fname); | |
| 9649 fname = browseFile; | |
| 9650 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9651 } | |
| 9652 #endif | |
| 9653 | |
| 9654 redir_fd = open_exfile(fname, eap->forceit, mode); | |
| 9655 vim_free(fname); | |
| 9656 } | |
| 9657 #ifdef FEAT_EVAL | |
| 122 | 9658 else if (*arg == '@') |
| 7 | 9659 { |
| 9660 /* redirect to a register a-z (resp. A-Z for appending) */ | |
| 9661 close_redir(); | |
| 122 | 9662 ++arg; |
| 9663 if (ASCII_ISALPHA(*arg) | |
| 7 | 9664 # ifdef FEAT_CLIPBOARD |
| 122 | 9665 || *arg == '*' |
| 1038 | 9666 || *arg == '+' |
| 7 | 9667 # endif |
| 122 | 9668 || *arg == '"') |
| 9669 { | |
| 9670 redir_reg = *arg++; | |
| 1427 | 9671 if (*arg == '>' && arg[1] == '>') /* append */ |
| 268 | 9672 arg += 2; |
| 1427 | 9673 else |
| 7 | 9674 { |
| 1427 | 9675 /* Can use both "@a" and "@a>". */ |
| 296 | 9676 if (*arg == '>') |
| 9677 arg++; | |
| 1427 | 9678 /* Make register empty when not using @A-@Z and the |
| 9679 * command is valid. */ | |
| 9680 if (*arg == NUL && !isupper(redir_reg)) | |
| 9681 write_reg_contents(redir_reg, (char_u *)"", -1, FALSE); | |
| 7 | 9682 } |
| 167 | 9683 } |
| 9684 if (*arg != NUL) | |
| 9685 { | |
| 268 | 9686 redir_reg = 0; |
| 167 | 9687 EMSG2(_(e_invarg2), eap->arg); |
| 9688 } | |
| 9689 } | |
| 9690 else if (*arg == '=' && arg[1] == '>') | |
| 9691 { | |
| 9692 int append; | |
| 9693 | |
| 9694 /* redirect to a variable */ | |
| 9695 close_redir(); | |
| 9696 arg += 2; | |
| 9697 | |
| 9698 if (*arg == '>') | |
| 9699 { | |
| 9700 ++arg; | |
| 9701 append = TRUE; | |
| 7 | 9702 } |
| 9703 else | |
| 167 | 9704 append = FALSE; |
| 9705 | |
| 9706 if (var_redir_start(skipwhite(arg), append) == OK) | |
| 9707 redir_vname = 1; | |
| 7 | 9708 } |
| 9709 #endif | |
| 9710 | |
| 9711 /* TODO: redirect to a buffer */ | |
| 9712 | |
| 9713 else | |
| 122 | 9714 EMSG2(_(e_invarg2), eap->arg); |
| 7 | 9715 } |
| 972 | 9716 |
| 9717 /* Make sure redirection is not off. Can happen for cmdline completion | |
| 9718 * that indirectly invokes a command to catch its output. */ | |
| 9719 if (redir_fd != NULL | |
| 9720 #ifdef FEAT_EVAL | |
| 9721 || redir_reg || redir_vname | |
| 9722 #endif | |
| 9723 ) | |
| 9724 redir_off = FALSE; | |
| 7 | 9725 } |
| 9726 | |
| 9727 /* | |
| 9728 * ":redraw": force redraw | |
| 9729 */ | |
|
7864
6b0891de44a9
commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
9730 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9731 ex_redraw(exarg_T *eap) |
| 7 | 9732 { |
| 9733 int r = RedrawingDisabled; | |
| 9734 int p = p_lz; | |
| 9735 | |
| 9736 RedrawingDisabled = 0; | |
| 9737 p_lz = FALSE; | |
|
11010
c004e17fa36b
patch 8.0.0394: tabs are not aligned when scrolling horizontally
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
9738 validate_cursor(); |
| 7 | 9739 update_topline(); |
| 5735 | 9740 update_screen(eap->forceit ? CLEAR : VIsual_active ? INVERTED : 0); |
| 7 | 9741 #ifdef FEAT_TITLE |
| 9742 if (need_maketitle) | |
| 9743 maketitle(); | |
| 9744 #endif | |
| 9745 RedrawingDisabled = r; | |
| 9746 p_lz = p; | |
| 9747 | |
| 9748 /* Reset msg_didout, so that a message that's there is overwritten. */ | |
| 9749 msg_didout = FALSE; | |
| 9750 msg_col = 0; | |
| 9751 | |
|
5198
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9752 /* No need to wait after an intentional redraw. */ |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9753 need_wait_return = FALSE; |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9754 |
| 7 | 9755 out_flush(); |
| 9756 } | |
| 9757 | |
| 9758 /* | |
| 9759 * ":redrawstatus": force redraw of status line(s) | |
| 9760 */ | |
| 9761 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9762 ex_redrawstatus(exarg_T *eap UNUSED) |
| 7 | 9763 { |
| 9764 int r = RedrawingDisabled; | |
| 9765 int p = p_lz; | |
| 9766 | |
| 9767 RedrawingDisabled = 0; | |
| 9768 p_lz = FALSE; | |
| 9769 if (eap->forceit) | |
| 9770 status_redraw_all(); | |
| 9771 else | |
| 9772 status_redraw_curbuf(); | |
| 5735 | 9773 update_screen(VIsual_active ? INVERTED : 0); |
| 7 | 9774 RedrawingDisabled = r; |
| 9775 p_lz = p; | |
| 9776 out_flush(); | |
| 9777 } | |
| 9778 | |
| 9779 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9780 close_redir(void) |
| 7 | 9781 { |
| 9782 if (redir_fd != NULL) | |
| 9783 { | |
| 9784 fclose(redir_fd); | |
| 9785 redir_fd = NULL; | |
| 9786 } | |
| 9787 #ifdef FEAT_EVAL | |
| 9788 redir_reg = 0; | |
| 167 | 9789 if (redir_vname) |
| 9790 { | |
| 9791 var_redir_stop(); | |
| 9792 redir_vname = 0; | |
| 9793 } | |
| 7 | 9794 #endif |
| 9795 } | |
| 9796 | |
| 9797 #if defined(FEAT_SESSION) && defined(USE_CRNL) | |
| 9798 # define MKSESSION_NL | |
| 9799 static int mksession_nl = FALSE; /* use NL only in put_eol() */ | |
| 9800 #endif | |
| 9801 | |
| 9802 /* | |
| 9803 * ":mkexrc", ":mkvimrc", ":mkview" and ":mksession". | |
| 9804 */ | |
| 9805 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9806 ex_mkrc( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9807 exarg_T *eap) |
| 7 | 9808 { |
| 9809 FILE *fd; | |
| 9810 int failed = FALSE; | |
| 9811 char_u *fname; | |
| 9812 #ifdef FEAT_BROWSE | |
| 9813 char_u *browseFile = NULL; | |
| 9814 #endif | |
| 9815 #ifdef FEAT_SESSION | |
| 9816 int view_session = FALSE; | |
| 9817 int using_vdir = FALSE; /* using 'viewdir'? */ | |
| 9818 char_u *viewFile = NULL; | |
| 9819 unsigned *flagp; | |
| 9820 #endif | |
| 9821 | |
| 9822 if (eap->cmdidx == CMD_mksession || eap->cmdidx == CMD_mkview) | |
| 9823 { | |
| 9824 #ifdef FEAT_SESSION | |
| 9825 view_session = TRUE; | |
| 9826 #else | |
| 9827 ex_ni(eap); | |
| 9828 return; | |
| 9829 #endif | |
| 9830 } | |
| 9831 | |
| 9832 #ifdef FEAT_SESSION | |
| 1925 | 9833 /* Use the short file name until ":lcd" is used. We also don't use the |
| 9834 * short file name when 'acd' is set, that is checked later. */ | |
| 1113 | 9835 did_lcd = FALSE; |
| 9836 | |
| 7 | 9837 /* ":mkview" or ":mkview 9": generate file name with 'viewdir' */ |
| 9838 if (eap->cmdidx == CMD_mkview | |
| 9839 && (*eap->arg == NUL | |
| 9840 || (vim_isdigit(*eap->arg) && eap->arg[1] == NUL))) | |
| 9841 { | |
| 9842 eap->forceit = TRUE; | |
| 9843 fname = get_view_file(*eap->arg); | |
| 9844 if (fname == NULL) | |
| 9845 return; | |
| 9846 viewFile = fname; | |
| 9847 using_vdir = TRUE; | |
| 9848 } | |
| 9849 else | |
| 9850 #endif | |
| 9851 if (*eap->arg != NUL) | |
| 9852 fname = eap->arg; | |
| 9853 else if (eap->cmdidx == CMD_mkvimrc) | |
| 9854 fname = (char_u *)VIMRC_FILE; | |
| 9855 #ifdef FEAT_SESSION | |
| 9856 else if (eap->cmdidx == CMD_mksession) | |
| 9857 fname = (char_u *)SESSION_FILE; | |
| 9858 #endif | |
| 9859 else | |
| 9860 fname = (char_u *)EXRC_FILE; | |
| 9861 | |
| 9862 #ifdef FEAT_BROWSE | |
| 9863 if (cmdmod.browse) | |
| 9864 { | |
| 28 | 9865 browseFile = do_browse(BROWSE_SAVE, |
| 7 | 9866 # ifdef FEAT_SESSION |
| 9867 eap->cmdidx == CMD_mkview ? (char_u *)_("Save View") : | |
| 9868 eap->cmdidx == CMD_mksession ? (char_u *)_("Save Session") : | |
| 9869 # endif | |
| 9870 (char_u *)_("Save Setup"), | |
| 9871 fname, (char_u *)"vim", NULL, BROWSE_FILTER_MACROS, NULL); | |
| 9872 if (browseFile == NULL) | |
| 9873 goto theend; | |
| 9874 fname = browseFile; | |
| 9875 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9876 } | |
| 9877 #endif | |
| 9878 | |
| 9879 #if defined(FEAT_SESSION) && defined(vim_mkdir) | |
| 9880 /* When using 'viewdir' may have to create the directory. */ | |
| 9881 if (using_vdir && !mch_isdir(p_vdir)) | |
| 167 | 9882 vim_mkdir_emsg(p_vdir, 0755); |
| 7 | 9883 #endif |
| 9884 | |
| 9885 fd = open_exfile(fname, eap->forceit, WRITEBIN); | |
| 9886 if (fd != NULL) | |
| 9887 { | |
| 9888 #ifdef FEAT_SESSION | |
| 9889 if (eap->cmdidx == CMD_mkview) | |
| 9890 flagp = &vop_flags; | |
| 9891 else | |
| 9892 flagp = &ssop_flags; | |
| 9893 #endif | |
| 9894 | |
| 9895 #ifdef MKSESSION_NL | |
| 9896 /* "unix" in 'sessionoptions': use NL line separator */ | |
| 9897 if (view_session && (*flagp & SSOP_UNIX)) | |
| 9898 mksession_nl = TRUE; | |
| 9899 #endif | |
| 9900 | |
| 9901 /* Write the version command for :mkvimrc */ | |
| 9902 if (eap->cmdidx == CMD_mkvimrc) | |
| 9903 (void)put_line(fd, "version 6.0"); | |
| 9904 | |
| 9905 #ifdef FEAT_SESSION | |
| 573 | 9906 if (eap->cmdidx == CMD_mksession) |
| 9907 { | |
| 9908 if (put_line(fd, "let SessionLoad = 1") == FAIL) | |
| 9909 failed = TRUE; | |
| 9910 } | |
| 9911 | |
| 7 | 9912 if (eap->cmdidx != CMD_mkview) |
| 9913 #endif | |
| 9914 { | |
| 9915 /* Write setting 'compatible' first, because it has side effects. | |
| 9916 * For that same reason only do it when needed. */ | |
| 9917 if (p_cp) | |
| 9918 (void)put_line(fd, "if !&cp | set cp | endif"); | |
| 9919 else | |
| 9920 (void)put_line(fd, "if &cp | set nocp | endif"); | |
| 9921 } | |
| 9922 | |
| 9923 #ifdef FEAT_SESSION | |
| 9924 if (!view_session | |
| 9925 || (eap->cmdidx == CMD_mksession | |
| 9926 && (*flagp & SSOP_OPTIONS))) | |
| 9927 #endif | |
| 9928 failed |= (makemap(fd, NULL) == FAIL | |
| 9929 || makeset(fd, OPT_GLOBAL, FALSE) == FAIL); | |
| 9930 | |
| 9931 #ifdef FEAT_SESSION | |
| 9932 if (!failed && view_session) | |
| 9933 { | |
| 9934 if (put_line(fd, "let s:so_save = &so | let s:siso_save = &siso | set so=0 siso=0") == FAIL) | |
| 9935 failed = TRUE; | |
| 9936 if (eap->cmdidx == CMD_mksession) | |
| 9937 { | |
| 2770 | 9938 char_u *dirnow; /* current directory */ |
| 9939 | |
| 9940 dirnow = alloc(MAXPATHL); | |
| 9941 if (dirnow == NULL) | |
| 9942 failed = TRUE; | |
| 9943 else | |
| 9944 { | |
| 9945 /* | |
| 9946 * Change to session file's dir. | |
| 9947 */ | |
| 9948 if (mch_dirname(dirnow, MAXPATHL) == FAIL | |
| 7 | 9949 || mch_chdir((char *)dirnow) != 0) |
| 2770 | 9950 *dirnow = NUL; |
| 9951 if (*dirnow != NUL && (ssop_flags & SSOP_SESDIR)) | |
| 9952 { | |
|
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9953 if (vim_chdirfile(fname, NULL) == OK) |
| 2770 | 9954 shorten_fnames(TRUE); |
| 9955 } | |
| 9956 else if (*dirnow != NUL | |
| 9957 && (ssop_flags & SSOP_CURDIR) && globaldir != NULL) | |
| 9958 { | |
| 9959 if (mch_chdir((char *)globaldir) == 0) | |
| 9960 shorten_fnames(TRUE); | |
| 9961 } | |
| 9962 | |
| 9963 failed |= (makeopens(fd, dirnow) == FAIL); | |
| 9964 | |
| 9965 /* restore original dir */ | |
| 9966 if (*dirnow != NUL && ((ssop_flags & SSOP_SESDIR) | |
| 9967 || ((ssop_flags & SSOP_CURDIR) && globaldir != NULL))) | |
| 9968 { | |
| 9969 if (mch_chdir((char *)dirnow) != 0) | |
| 9970 EMSG(_(e_prev_dir)); | |
| 7 | 9971 shorten_fnames(TRUE); |
| 2770 | 9972 } |
| 9973 vim_free(dirnow); | |
| 7 | 9974 } |
| 9975 } | |
| 9976 else | |
| 9977 { | |
| 1467 | 9978 failed |= (put_view(fd, curwin, !using_vdir, flagp, |
| 9979 -1) == FAIL); | |
| 7 | 9980 } |
| 9981 if (put_line(fd, "let &so = s:so_save | let &siso = s:siso_save") | |
| 9982 == FAIL) | |
| 9983 failed = TRUE; | |
| 573 | 9984 if (put_line(fd, "doautoall SessionLoadPost") == FAIL) |
| 9985 failed = TRUE; | |
| 625 | 9986 if (eap->cmdidx == CMD_mksession) |
| 9987 { | |
| 9988 if (put_line(fd, "unlet SessionLoad") == FAIL) | |
| 9989 failed = TRUE; | |
| 9990 } | |
| 573 | 9991 } |
| 9992 #endif | |
| 9993 if (put_line(fd, "\" vim: set ft=vim :") == FAIL) | |
| 9994 failed = TRUE; | |
| 9995 | |
| 7 | 9996 failed |= fclose(fd); |
| 9997 | |
| 9998 if (failed) | |
| 9999 EMSG(_(e_write)); | |
| 10000 #if defined(FEAT_EVAL) && defined(FEAT_SESSION) | |
| 10001 else if (eap->cmdidx == CMD_mksession) | |
| 10002 { | |
| 10003 /* successful session write - set this_session var */ | |
| 2770 | 10004 char_u *tbuf; |
| 10005 | |
| 10006 tbuf = alloc(MAXPATHL); | |
| 10007 if (tbuf != NULL) | |
| 10008 { | |
| 10009 if (vim_FullName(fname, tbuf, MAXPATHL, FALSE) == OK) | |
| 10010 set_vim_var_string(VV_THIS_SESSION, tbuf, -1); | |
| 10011 vim_free(tbuf); | |
| 10012 } | |
| 7 | 10013 } |
| 10014 #endif | |
| 10015 #ifdef MKSESSION_NL | |
| 10016 mksession_nl = FALSE; | |
| 10017 #endif | |
| 10018 } | |
| 10019 | |
| 10020 #ifdef FEAT_BROWSE | |
| 10021 theend: | |
| 10022 vim_free(browseFile); | |
| 10023 #endif | |
| 10024 #ifdef FEAT_SESSION | |
| 10025 vim_free(viewFile); | |
| 10026 #endif | |
| 10027 } | |
| 10028 | |
| 167 | 10029 #if ((defined(FEAT_SESSION) || defined(FEAT_EVAL)) && defined(vim_mkdir)) \ |
| 10030 || defined(PROTO) | |
| 10031 int | |
|
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10032 vim_mkdir_emsg(char_u *name, int prot) |
| 167 | 10033 { |
| 10034 if (vim_mkdir(name, prot) != 0) | |
| 10035 { | |
| 10036 EMSG2(_("E739: Cannot create directory: %s"), name); | |
| 10037 return FAIL; | |
| 10038 } | |
| 10039 return OK; | |
| 10040 } | |
| 10041 #endif | |
| 10042 | |
| 7 | 10043 /* |
| 10044 * Open a file for writing for an Ex command, with some checks. | |
| 10045 * Return file descriptor, or NULL on failure. | |
| 10046 */ | |
| 10047 FILE * | |
|
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10048 open_exfile( |
|
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10049 char_u *fname, |
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10050 int forceit, |
|
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10051 char *mode) /* "w" for create new file or "a" for append */ |
| 7 | 10052 { |
| 10053 FILE *fd; | |
| 10054 | |
| 10055 #ifdef UNIX | |
| 10056 /* with Unix it is possible to open a directory */ | |
| 10057 if (mch_isdir(fname)) | |
| 10058 { | |
| 10059 EMSG2(_(e_isadir2), fname); | |
| 10060 return NULL; | |
| 10061 } | |
| 10062 #endif | |
| 10063 if (!forceit && *mode != 'a' && vim_fexists(fname)) | |
| 10064 { | |
| 10065 EMSG2(_("E189: \"%s\" exists (add ! to override)"), fname); | |
| 10066 return NULL; | |
| 10067 } | |
| 10068 | |
| 10069 if ((fd = mch_fopen((char *)fname, mode)) == NULL) | |
| 10070 EMSG2(_("E190: Cannot open \"%s\" for writing"), fname); | |
| 10071 | |
| 10072 return fd; | |
| 10073 } | |
| 10074 | |
| 10075 /* | |
| 10076 * ":mark" and ":k". | |
| 10077 */ | |
| 10078 static void | |
|
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10079 ex_mark(exarg_T *eap) |
| 7 | 10080 { |
| 10081 pos_T pos; | |
| 10082 | |
| 10083 if (*eap->arg == NUL) /* No argument? */ | |
| 10084 EMSG(_(e_argreq)); | |
| 10085 else if (eap->arg[1] != NUL) /* more than one character? */ | |
| 10086 EMSG(_(e_trailing)); | |
| 10087 else | |
| 10088 { | |
| 10089 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 10090 curwin->w_cursor.lnum = eap->line2; | |
| 10091 beginline(BL_WHITE | BL_FIX); | |
| 10092 if (setmark(*eap->arg) == FAIL) /* set mark */ | |
| 10093 EMSG(_("E191: Argument must be a letter or forward/backward quote")); | |
| 10094 curwin->w_cursor = pos; /* restore curwin->w_cursor */ | |
| 10095 } | |
| 10096 } | |
| 10097 | |
| 10098 /* | |
| 10099 * Update w_topline, w_leftcol and the cursor position. | |
| 10100 */ | |
| 10101 void | |
|
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10102 update_topline_cursor(void) |
| 7 | 10103 { |
| 10104 check_cursor(); /* put cursor on valid line */ | |
| 10105 update_topline(); | |
| 10106 if (!curwin->w_p_wrap) | |
| 10107 validate_cursor(); | |
| 10108 update_curswant(); | |
| 10109 } | |
| 10110 | |
| 10111 /* | |
|
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10112 * Save the current State and go to Normal mode. |
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10113 * Return TRUE if the typeahead could be saved. |
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10114 */ |
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10115 int |
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10116 save_current_state(save_state_T *sst) |
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10117 { |
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10118 sst->save_msg_scroll = msg_scroll; |
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10119 sst->save_restart_edit = restart_edit; |
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10120 sst->save_msg_didout = msg_didout; |
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10121 sst->save_State = State; |
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10122 sst->save_insertmode = p_im; |
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10123 sst->save_finish_op = finish_op; |
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10124 sst->save_opcount = opcount; |
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10125 |
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10126 msg_scroll = FALSE; /* no msg scrolling in Normal mode */ |
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10127 restart_edit = 0; /* don't go to Insert mode */ |
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10128 p_im = FALSE; /* don't use 'insertmode' */ |
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10129 |
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10130 /* |
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10131 * Save the current typeahead. This is required to allow using ":normal" |
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10132 * from an event handler and makes sure we don't hang when the argument |
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10133 * ends with half a command. |
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10134 */ |
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10135 save_typeahead(&sst->tabuf); |
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10136 return sst->tabuf.typebuf_valid; |
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10137 } |
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10138 |
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10139 void |
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10140 restore_current_state(save_state_T *sst) |
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10141 { |
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10142 /* Restore the previous typeahead. */ |
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10143 restore_typeahead(&sst->tabuf); |
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10144 |
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10145 msg_scroll = sst->save_msg_scroll; |
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10146 restart_edit = sst->save_restart_edit; |
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10147 p_im = sst->save_insertmode; |
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10148 finish_op = sst->save_finish_op; |
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10149 opcount = sst->save_opcount; |
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10150 msg_didout |= sst->save_msg_didout; /* don't reset msg_didout now */ |
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10151 |
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10152 /* Restore the state (needed when called from a function executed for |
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10153 * 'indentexpr'). Update the mouse and cursor, they may have changed. */ |
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10154 State = sst->save_State; |
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10155 #ifdef CURSOR_SHAPE |
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10156 ui_cursor_shape(); /* may show different cursor shape */ |
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10157 #endif |
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10158 } |
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10159 |
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10160 /* |
| 7 | 10161 * ":normal[!] {commands}": Execute normal mode commands. |
| 10162 */ | |
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10163 void |
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10164 ex_normal(exarg_T *eap) |
| 7 | 10165 { |
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10166 save_state_T save_state; |
| 7 | 10167 #ifdef FEAT_MBYTE |
| 10168 char_u *arg = NULL; | |
| 10169 int l; | |
| 10170 char_u *p; | |
| 10171 #endif | |
| 10172 | |
| 856 | 10173 if (ex_normal_lock > 0) |
| 10174 { | |
| 10175 EMSG(_(e_secure)); | |
| 10176 return; | |
| 10177 } | |
| 7 | 10178 if (ex_normal_busy >= p_mmd) |
| 10179 { | |
| 10180 EMSG(_("E192: Recursive use of :normal too deep")); | |
| 10181 return; | |
| 10182 } | |
| 10183 | |
| 10184 #ifdef FEAT_MBYTE | |
| 10185 /* | |
| 10186 * vgetc() expects a CSI and K_SPECIAL to have been escaped. Don't do | |
| 10187 * this for the K_SPECIAL leading byte, otherwise special keys will not | |
| 10188 * work. | |
| 10189 */ | |
| 10190 if (has_mbyte) | |
| 10191 { | |
| 10192 int len = 0; | |
| 10193 | |
| 10194 /* Count the number of characters to be escaped. */ | |
| 10195 for (p = eap->arg; *p != NUL; ++p) | |
| 10196 { | |
| 10197 # ifdef FEAT_GUI | |
| 10198 if (*p == CSI) /* leadbyte CSI */ | |
| 10199 len += 2; | |
| 10200 # endif | |
| 474 | 10201 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10202 if (*++p == K_SPECIAL /* trailbyte K_SPECIAL or CSI */ |
| 10203 # ifdef FEAT_GUI | |
| 10204 || *p == CSI | |
| 10205 # endif | |
| 10206 ) | |
| 10207 len += 2; | |
| 10208 } | |
| 10209 if (len > 0) | |
| 10210 { | |
| 10211 arg = alloc((unsigned)(STRLEN(eap->arg) + len + 1)); | |
| 10212 if (arg != NULL) | |
| 10213 { | |
| 10214 len = 0; | |
| 10215 for (p = eap->arg; *p != NUL; ++p) | |
| 10216 { | |
| 10217 arg[len++] = *p; | |
| 10218 # ifdef FEAT_GUI | |
| 10219 if (*p == CSI) | |
| 10220 { | |
| 10221 arg[len++] = KS_EXTRA; | |
| 10222 arg[len++] = (int)KE_CSI; | |
| 10223 } | |
| 10224 # endif | |
| 474 | 10225 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10226 { |
| 10227 arg[len++] = *++p; | |
| 10228 if (*p == K_SPECIAL) | |
| 10229 { | |
| 10230 arg[len++] = KS_SPECIAL; | |
| 10231 arg[len++] = KE_FILLER; | |
| 10232 } | |
| 10233 # ifdef FEAT_GUI | |
| 10234 else if (*p == CSI) | |
| 10235 { | |
| 10236 arg[len++] = KS_EXTRA; | |
| 10237 arg[len++] = (int)KE_CSI; | |
| 10238 } | |
| 10239 # endif | |
| 10240 } | |
| 10241 arg[len] = NUL; | |
| 10242 } | |
| 10243 } | |
| 10244 } | |
| 10245 } | |
| 10246 #endif | |
| 10247 | |
|
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diff
changeset
|
10248 ++ex_normal_busy; |
|
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12515
diff
changeset
|
10249 if (save_current_state(&save_state)) |
| 7 | 10250 { |
| 10251 /* | |
| 10252 * Repeat the :normal command for each line in the range. When no | |
| 10253 * range given, execute it just once, without positioning the cursor | |
| 10254 * first. | |
| 10255 */ | |
| 10256 do | |
| 10257 { | |
| 10258 if (eap->addr_count != 0) | |
| 10259 { | |
| 10260 curwin->w_cursor.lnum = eap->line1++; | |
| 10261 curwin->w_cursor.col = 0; | |
|
11258
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patch 8.0.0515: ml_get errors in silent Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11256
diff
changeset
|
10262 check_cursor_moved(curwin); |
| 7 | 10263 } |
| 10264 | |
| 36 | 10265 exec_normal_cmd( |
| 7 | 10266 #ifdef FEAT_MBYTE |
| 10267 arg != NULL ? arg : | |
| 10268 #endif | |
| 36 | 10269 eap->arg, eap->forceit ? REMAP_NONE : REMAP_YES, FALSE); |
| 7 | 10270 } |
| 10271 while (eap->addr_count > 0 && eap->line1 <= eap->line2 && !got_int); | |
| 10272 } | |
| 10273 | |
| 10274 /* Might not return to the main loop when in an event handler. */ | |
| 10275 update_topline_cursor(); | |
| 10276 | |
|
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parents:
12515
diff
changeset
|
10277 restore_current_state(&save_state); |
| 7 | 10278 --ex_normal_busy; |
| 6322 | 10279 #ifdef FEAT_MOUSE |
| 10280 setmouse(); | |
| 10281 #endif | |
| 10282 #ifdef CURSOR_SHAPE | |
| 10283 ui_cursor_shape(); /* may show different cursor shape */ | |
| 10284 #endif | |
| 10285 | |
| 7 | 10286 #ifdef FEAT_MBYTE |
| 10287 vim_free(arg); | |
| 10288 #endif | |
| 10289 } | |
| 10290 | |
| 10291 /* | |
| 598 | 10292 * ":startinsert", ":startreplace" and ":startgreplace" |
| 7 | 10293 */ |
| 10294 static void | |
|
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parents:
7799
diff
changeset
|
10295 ex_startinsert(exarg_T *eap) |
| 7 | 10296 { |
| 98 | 10297 if (eap->forceit) |
| 10298 { | |
|
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diff
changeset
|
10299 /* cursor line can be zero on startup */ |
|
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parents:
12521
diff
changeset
|
10300 if (!curwin->w_cursor.lnum) |
|
241fbf588b95
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12521
diff
changeset
|
10301 curwin->w_cursor.lnum = 1; |
| 98 | 10302 coladvance((colnr_T)MAXCOL); |
| 10303 curwin->w_curswant = MAXCOL; | |
| 10304 curwin->w_set_curswant = FALSE; | |
| 10305 } | |
| 10306 | |
| 89 | 10307 /* Ignore the command when already in Insert mode. Inserting an |
| 10308 * expression register that invokes a function can do this. */ | |
| 10309 if (State & INSERT) | |
| 10310 return; | |
| 10311 | |
| 598 | 10312 if (eap->cmdidx == CMD_startinsert) |
| 10313 restart_edit = 'a'; | |
| 10314 else if (eap->cmdidx == CMD_startreplace) | |
| 10315 restart_edit = 'R'; | |
| 7 | 10316 else |
| 598 | 10317 restart_edit = 'V'; |
| 10318 | |
| 10319 if (!eap->forceit) | |
| 7 | 10320 { |
| 14 | 10321 if (eap->cmdidx == CMD_startinsert) |
| 10322 restart_edit = 'i'; | |
| 7 | 10323 curwin->w_curswant = 0; /* avoid MAXCOL */ |
| 10324 } | |
| 10325 } | |
| 10326 | |
| 10327 /* | |
| 10328 * ":stopinsert" | |
| 10329 */ | |
| 10330 static void | |
|
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7799
diff
changeset
|
10331 ex_stopinsert(exarg_T *eap UNUSED) |
| 7 | 10332 { |
| 10333 restart_edit = 0; | |
| 10334 stop_insert_mode = TRUE; | |
|
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b7eb7bbd71d0
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Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
10335 clearmode(); |
| 7 | 10336 } |
|
7850
10f17a228661
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parents:
7840
diff
changeset
|
10337 |
| 36 | 10338 /* |
| 10339 * Execute normal mode command "cmd". | |
| 10340 * "remap" can be REMAP_NONE or REMAP_YES. | |
| 10341 */ | |
| 10342 void | |
|
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7799
diff
changeset
|
10343 exec_normal_cmd(char_u *cmd, int remap, int silent) |
| 36 | 10344 { |
|
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7549
diff
changeset
|
10345 /* Stuff the argument into the typeahead buffer. */ |
|
39251e981d1f
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7549
diff
changeset
|
10346 ins_typebuf(cmd, remap, 0, TRUE, silent); |
|
39251e981d1f
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7549
diff
changeset
|
10347 exec_normal(FALSE); |
|
39251e981d1f
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7549
diff
changeset
|
10348 } |
|
7850
10f17a228661
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7840
diff
changeset
|
10349 |
|
7703
39251e981d1f
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diff
changeset
|
10350 /* |
|
39251e981d1f
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7549
diff
changeset
|
10351 * Execute normal_cmd() until there is no typeahead left. |
|
39251e981d1f
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diff
changeset
|
10352 */ |
|
39251e981d1f
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parents:
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diff
changeset
|
10353 void |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10354 exec_normal(int was_typed) |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10355 { |
| 36 | 10356 oparg_T oa; |
| 10357 | |
| 10358 clear_oparg(&oa); | |
| 10359 finish_op = FALSE; | |
|
7703
39251e981d1f
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Christian Brabandt <cb@256bit.org>
parents:
7549
diff
changeset
|
10360 while ((!stuff_empty() || ((was_typed || !typebuf_typed()) |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10361 && typebuf.tb_len > 0)) && !got_int) |
| 36 | 10362 { |
| 10363 update_topline_cursor(); | |
| 2682 | 10364 normal_cmd(&oa, TRUE); /* execute a Normal mode cmd */ |
| 36 | 10365 } |
| 10366 } | |
| 10367 | |
| 7 | 10368 #ifdef FEAT_FIND_ID |
| 10369 static void | |
|
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parents:
7799
diff
changeset
|
10370 ex_checkpath(exarg_T *eap) |
| 7 | 10371 { |
| 10372 find_pattern_in_path(NULL, 0, 0, FALSE, FALSE, CHECK_PATH, 1L, | |
| 10373 eap->forceit ? ACTION_SHOW_ALL : ACTION_SHOW, | |
| 10374 (linenr_T)1, (linenr_T)MAXLNUM); | |
| 10375 } | |
| 10376 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
10377 #if defined(FEAT_QUICKFIX) |
| 7 | 10378 /* |
| 10379 * ":psearch" | |
| 10380 */ | |
| 10381 static void | |
|
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parents:
7799
diff
changeset
|
10382 ex_psearch(exarg_T *eap) |
| 7 | 10383 { |
| 10384 g_do_tagpreview = p_pvh; | |
| 10385 ex_findpat(eap); | |
| 10386 g_do_tagpreview = 0; | |
| 10387 } | |
| 10388 #endif | |
| 10389 | |
| 10390 static void | |
|
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parents:
7799
diff
changeset
|
10391 ex_findpat(exarg_T *eap) |
| 7 | 10392 { |
| 10393 int whole = TRUE; | |
| 10394 long n; | |
| 10395 char_u *p; | |
| 10396 int action; | |
| 10397 | |
| 10398 switch (cmdnames[eap->cmdidx].cmd_name[2]) | |
| 10399 { | |
| 10400 case 'e': /* ":psearch", ":isearch" and ":dsearch" */ | |
| 10401 if (cmdnames[eap->cmdidx].cmd_name[0] == 'p') | |
| 10402 action = ACTION_GOTO; | |
| 10403 else | |
| 10404 action = ACTION_SHOW; | |
| 10405 break; | |
| 10406 case 'i': /* ":ilist" and ":dlist" */ | |
| 10407 action = ACTION_SHOW_ALL; | |
| 10408 break; | |
| 10409 case 'u': /* ":ijump" and ":djump" */ | |
| 10410 action = ACTION_GOTO; | |
| 10411 break; | |
| 10412 default: /* ":isplit" and ":dsplit" */ | |
| 10413 action = ACTION_SPLIT; | |
| 10414 break; | |
| 10415 } | |
| 10416 | |
| 10417 n = 1; | |
| 10418 if (vim_isdigit(*eap->arg)) /* get count */ | |
| 10419 { | |
| 10420 n = getdigits(&eap->arg); | |
| 10421 eap->arg = skipwhite(eap->arg); | |
| 10422 } | |
| 10423 if (*eap->arg == '/') /* Match regexp, not just whole words */ | |
| 10424 { | |
| 10425 whole = FALSE; | |
| 10426 ++eap->arg; | |
| 10427 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 10428 if (*p) | |
| 10429 { | |
| 10430 *p++ = NUL; | |
| 10431 p = skipwhite(p); | |
| 10432 | |
| 10433 /* Check for trailing illegal characters */ | |
| 10434 if (!ends_excmd(*p)) | |
| 10435 eap->errmsg = e_trailing; | |
| 10436 else | |
| 10437 eap->nextcmd = check_nextcmd(p); | |
| 10438 } | |
| 10439 } | |
| 10440 if (!eap->skip) | |
| 10441 find_pattern_in_path(eap->arg, 0, (int)STRLEN(eap->arg), | |
| 10442 whole, !eap->forceit, | |
| 10443 *eap->cmd == 'd' ? FIND_DEFINE : FIND_ANY, | |
| 10444 n, action, eap->line1, eap->line2); | |
| 10445 } | |
| 10446 #endif | |
| 10447 | |
|
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parents:
12459
diff
changeset
|
10448 |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
10449 #ifdef FEAT_QUICKFIX |
| 7 | 10450 /* |
| 10451 * ":ptag", ":ptselect", ":ptjump", ":ptnext", etc. | |
| 10452 */ | |
| 10453 static void | |
|
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parents:
7799
diff
changeset
|
10454 ex_ptag(exarg_T *eap) |
| 7 | 10455 { |
| 2633 | 10456 g_do_tagpreview = p_pvh; /* will be reset to 0 in ex_tag_cmd() */ |
| 7 | 10457 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10458 } | |
| 10459 | |
| 10460 /* | |
| 10461 * ":pedit" | |
| 10462 */ | |
| 10463 static void | |
|
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parents:
7799
diff
changeset
|
10464 ex_pedit(exarg_T *eap) |
| 7 | 10465 { |
| 10466 win_T *curwin_save = curwin; | |
| 10467 | |
| 10468 g_do_tagpreview = p_pvh; | |
| 815 | 10469 prepare_tagpreview(TRUE); |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
10470 keep_help_flag = bt_help(curwin_save->w_buffer); |
| 7 | 10471 do_exedit(eap, NULL); |
| 10472 keep_help_flag = FALSE; | |
| 10473 if (curwin != curwin_save && win_valid(curwin_save)) | |
| 10474 { | |
| 10475 /* Return cursor to where we were */ | |
| 10476 validate_cursor(); | |
| 10477 redraw_later(VALID); | |
| 10478 win_enter(curwin_save, TRUE); | |
| 10479 } | |
| 10480 g_do_tagpreview = 0; | |
| 10481 } | |
|
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diff
changeset
|
10482 #endif |
| 7 | 10483 |
| 10484 /* | |
| 10485 * ":stag", ":stselect" and ":stjump". | |
| 10486 */ | |
| 10487 static void | |
|
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parents:
7799
diff
changeset
|
10488 ex_stag(exarg_T *eap) |
| 7 | 10489 { |
| 10490 postponed_split = -1; | |
| 10491 postponed_split_flags = cmdmod.split; | |
| 1090 | 10492 postponed_split_tab = cmdmod.tab; |
| 7 | 10493 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10494 postponed_split_flags = 0; | |
| 1090 | 10495 postponed_split_tab = 0; |
| 7 | 10496 } |
| 10497 | |
| 10498 /* | |
| 10499 * ":tag", ":tselect", ":tjump", ":tnext", etc. | |
| 10500 */ | |
| 10501 static void | |
|
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parents:
7799
diff
changeset
|
10502 ex_tag(exarg_T *eap) |
| 7 | 10503 { |
| 10504 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name); | |
| 10505 } | |
| 10506 | |
| 10507 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10508 ex_tag_cmd(exarg_T *eap, char_u *name) |
| 7 | 10509 { |
| 10510 int cmd; | |
| 10511 | |
| 10512 switch (name[1]) | |
| 10513 { | |
| 10514 case 'j': cmd = DT_JUMP; /* ":tjump" */ | |
| 10515 break; | |
| 10516 case 's': cmd = DT_SELECT; /* ":tselect" */ | |
| 10517 break; | |
| 10518 case 'p': cmd = DT_PREV; /* ":tprevious" */ | |
| 10519 break; | |
| 10520 case 'N': cmd = DT_PREV; /* ":tNext" */ | |
| 10521 break; | |
| 10522 case 'n': cmd = DT_NEXT; /* ":tnext" */ | |
| 10523 break; | |
| 10524 case 'o': cmd = DT_POP; /* ":pop" */ | |
| 10525 break; | |
| 10526 case 'f': /* ":tfirst" */ | |
| 10527 case 'r': cmd = DT_FIRST; /* ":trewind" */ | |
| 10528 break; | |
| 10529 case 'l': cmd = DT_LAST; /* ":tlast" */ | |
| 10530 break; | |
| 10531 default: /* ":tag" */ | |
| 10532 #ifdef FEAT_CSCOPE | |
| 1603 | 10533 if (p_cst && *eap->arg != NUL) |
| 7 | 10534 { |
|
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Christian Brabandt <cb@256bit.org>
parents:
10361
diff
changeset
|
10535 ex_cstag(eap); |
| 7 | 10536 return; |
| 10537 } | |
| 10538 #endif | |
| 10539 cmd = DT_TAG; | |
| 10540 break; | |
| 10541 } | |
| 10542 | |
| 649 | 10543 if (name[0] == 'l') |
| 10544 { | |
| 10545 #ifndef FEAT_QUICKFIX | |
| 10546 ex_ni(eap); | |
| 10547 return; | |
| 10548 #else | |
| 10549 cmd = DT_LTAG; | |
| 10550 #endif | |
| 10551 } | |
| 10552 | |
| 7 | 10553 do_tag(eap->arg, cmd, eap->addr_count > 0 ? (int)eap->line2 : 1, |
| 10554 eap->forceit, TRUE); | |
| 10555 } | |
| 10556 | |
| 10557 /* | |
| 1661 | 10558 * Check "str" for starting with a special cmdline variable. |
| 10559 * If found return one of the SPEC_ values and set "*usedlen" to the length of | |
| 10560 * the variable. Otherwise return -1 and "*usedlen" is unchanged. | |
| 10561 */ | |
| 10562 int | |
|
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|
10563 find_cmdline_var(char_u *src, int *usedlen) |
| 1661 | 10564 { |
| 10565 int len; | |
| 10566 int i; | |
| 1879 | 10567 static char *(spec_str[]) = { |
| 1661 | 10568 "%", |
| 10569 #define SPEC_PERC 0 | |
| 10570 "#", | |
|
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10571 #define SPEC_HASH (SPEC_PERC + 1) |
| 1661 | 10572 "<cword>", /* cursor word */ |
|
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10573 #define SPEC_CWORD (SPEC_HASH + 1) |
| 1661 | 10574 "<cWORD>", /* cursor WORD */ |
|
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10575 #define SPEC_CCWORD (SPEC_CWORD + 1) |
|
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10576 "<cexpr>", /* expr under cursor */ |
|
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10577 #define SPEC_CEXPR (SPEC_CCWORD + 1) |
| 1661 | 10578 "<cfile>", /* cursor path name */ |
|
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|
10579 #define SPEC_CFILE (SPEC_CEXPR + 1) |
| 1661 | 10580 "<sfile>", /* ":so" file name */ |
|
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|
10581 #define SPEC_SFILE (SPEC_CFILE + 1) |
| 2645 | 10582 "<slnum>", /* ":so" file line number */ |
|
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|
10583 #define SPEC_SLNUM (SPEC_SFILE + 1) |
| 1661 | 10584 #ifdef FEAT_AUTOCMD |
| 10585 "<afile>", /* autocommand file name */ | |
|
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|
10586 # define SPEC_AFILE (SPEC_SLNUM + 1) |
| 1661 | 10587 "<abuf>", /* autocommand buffer number */ |
|
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|
10588 # define SPEC_ABUF (SPEC_AFILE + 1) |
| 1661 | 10589 "<amatch>", /* autocommand match name */ |
|
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10590 # define SPEC_AMATCH (SPEC_ABUF + 1) |
| 1661 | 10591 #endif |
| 10592 #ifdef FEAT_CLIENTSERVER | |
| 10593 "<client>" | |
| 2645 | 10594 # ifdef FEAT_AUTOCMD |
|
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10595 # define SPEC_CLIENT (SPEC_AMATCH + 1) |
| 2645 | 10596 # else |
|
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|
10597 # define SPEC_CLIENT (SPEC_SLNUM + 1) |
| 2645 | 10598 # endif |
| 1661 | 10599 #endif |
| 10600 }; | |
| 1872 | 10601 |
| 10602 for (i = 0; i < (int)(sizeof(spec_str) / sizeof(char *)); ++i) | |
| 1661 | 10603 { |
| 10604 len = (int)STRLEN(spec_str[i]); | |
| 10605 if (STRNCMP(src, spec_str[i], len) == 0) | |
| 10606 { | |
| 10607 *usedlen = len; | |
| 10608 return i; | |
| 10609 } | |
| 10610 } | |
| 10611 return -1; | |
| 10612 } | |
| 10613 | |
| 10614 /* | |
| 7 | 10615 * Evaluate cmdline variables. |
| 10616 * | |
| 10617 * change '%' to curbuf->b_ffname | |
| 10618 * '#' to curwin->w_altfile | |
| 10619 * '<cword>' to word under the cursor | |
| 10620 * '<cWORD>' to WORD under the cursor | |
| 10621 * '<cfile>' to path name under the cursor | |
| 10622 * '<sfile>' to sourced file name | |
| 2645 | 10623 * '<slnum>' to sourced file line number |
| 7 | 10624 * '<afile>' to file name for autocommand |
| 10625 * '<abuf>' to buffer number for autocommand | |
| 10626 * '<amatch>' to matching name for autocommand | |
| 10627 * | |
| 10628 * When an error is detected, "errormsg" is set to a non-NULL pointer (may be | |
| 10629 * "" for error without a message) and NULL is returned. | |
| 10630 * Returns an allocated string if a valid match was found. | |
| 10631 * Returns NULL if no match was found. "usedlen" then still contains the | |
| 10632 * number of characters to skip. | |
| 10633 */ | |
| 10634 char_u * | |
|
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10635 eval_vars( |
|
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10636 char_u *src, /* pointer into commandline */ |
|
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10637 char_u *srcstart, /* beginning of valid memory for src */ |
|
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10638 int *usedlen, /* characters after src that are used */ |
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|
10639 linenr_T *lnump, /* line number for :e command, or NULL */ |
|
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|
10640 char_u **errormsg, /* pointer to error message */ |
|
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|
10641 int *escaped) /* return value has escaped white space (can |
| 1098 | 10642 * be NULL) */ |
| 7 | 10643 { |
| 10644 int i; | |
| 10645 char_u *s; | |
| 10646 char_u *result; | |
| 10647 char_u *resultbuf = NULL; | |
| 10648 int resultlen; | |
| 10649 buf_T *buf; | |
| 10650 int valid = VALID_HEAD + VALID_PATH; /* assume valid result */ | |
| 10651 int spec_idx; | |
| 10652 #ifdef FEAT_MODIFY_FNAME | |
| 10653 int skip_mod = FALSE; | |
| 10654 #endif | |
| 10655 char_u strbuf[30]; | |
| 10656 | |
| 10657 *errormsg = NULL; | |
| 1098 | 10658 if (escaped != NULL) |
| 10659 *escaped = FALSE; | |
| 7 | 10660 |
| 10661 /* | |
| 10662 * Check if there is something to do. | |
| 10663 */ | |
| 1661 | 10664 spec_idx = find_cmdline_var(src, usedlen); |
| 10665 if (spec_idx < 0) /* no match */ | |
| 7 | 10666 { |
| 10667 *usedlen = 1; | |
| 10668 return NULL; | |
| 10669 } | |
| 10670 | |
| 10671 /* | |
| 10672 * Skip when preceded with a backslash "\%" and "\#". | |
| 10673 * Note: In "\\%" the % is also not recognized! | |
| 10674 */ | |
| 10675 if (src > srcstart && src[-1] == '\\') | |
| 10676 { | |
| 10677 *usedlen = 0; | |
| 1619 | 10678 STRMOVE(src - 1, src); /* remove backslash */ |
| 7 | 10679 return NULL; |
| 10680 } | |
| 10681 | |
| 10682 /* | |
| 10683 * word or WORD under cursor | |
| 10684 */ | |
|
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10685 if (spec_idx == SPEC_CWORD || spec_idx == SPEC_CCWORD |
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10686 || spec_idx == SPEC_CEXPR) |
|
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10687 { |
|
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10688 resultlen = find_ident_under_cursor(&result, |
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10689 spec_idx == SPEC_CWORD ? (FIND_IDENT | FIND_STRING) |
|
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10690 : spec_idx == SPEC_CEXPR ? (FIND_IDENT | FIND_STRING | FIND_EVAL) |
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10691 : FIND_STRING); |
| 7 | 10692 if (resultlen == 0) |
| 10693 { | |
| 10694 *errormsg = (char_u *)""; | |
| 10695 return NULL; | |
| 10696 } | |
| 10697 } | |
| 10698 | |
| 10699 /* | |
| 10700 * '#': Alternate file name | |
| 10701 * '%': Current file name | |
| 10702 * File name under the cursor | |
| 10703 * File name for autocommand | |
| 10704 * and following modifiers | |
| 10705 */ | |
| 10706 else | |
| 10707 { | |
| 10708 switch (spec_idx) | |
| 10709 { | |
| 10710 case SPEC_PERC: /* '%': current file */ | |
| 10711 if (curbuf->b_fname == NULL) | |
| 10712 { | |
| 10713 result = (char_u *)""; | |
| 10714 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10715 } | |
| 10716 else | |
| 10717 result = curbuf->b_fname; | |
| 10718 break; | |
| 10719 | |
| 10720 case SPEC_HASH: /* '#' or "#99": alternate file */ | |
| 10721 if (src[1] == '#') /* "##": the argument list */ | |
| 10722 { | |
| 10723 result = arg_all(); | |
| 10724 resultbuf = result; | |
| 10725 *usedlen = 2; | |
| 1098 | 10726 if (escaped != NULL) |
| 10727 *escaped = TRUE; | |
| 7 | 10728 #ifdef FEAT_MODIFY_FNAME |
| 10729 skip_mod = TRUE; | |
| 10730 #endif | |
| 10731 break; | |
| 10732 } | |
| 10733 s = src + 1; | |
| 1733 | 10734 if (*s == '<') /* "#<99" uses v:oldfiles */ |
| 10735 ++s; | |
| 7 | 10736 i = (int)getdigits(&s); |
|
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|
10737 if (s == src + 2 && src[1] == '-') |
|
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|
10738 /* just a minus sign, don't skip over it */ |
|
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|
10739 s--; |
| 7 | 10740 *usedlen = (int)(s - src); /* length of what we expand */ |
| 10741 | |
|
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|
10742 if (src[1] == '<' && i != 0) |
| 7 | 10743 { |
| 1733 | 10744 if (*usedlen < 2) |
| 10745 { | |
| 10746 /* Should we give an error message for #<text? */ | |
| 10747 *usedlen = 1; | |
| 10748 return NULL; | |
| 10749 } | |
| 10750 #ifdef FEAT_EVAL | |
| 10751 result = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 10752 (long)i); | |
| 10753 if (result == NULL) | |
| 10754 { | |
| 10755 *errormsg = (char_u *)""; | |
| 10756 return NULL; | |
| 10757 } | |
| 10758 #else | |
| 10759 *errormsg = (char_u *)_("E809: #< is not available without the +eval feature"); | |
| 7 | 10760 return NULL; |
| 1733 | 10761 #endif |
| 7 | 10762 } |
| 10763 else | |
| 1733 | 10764 { |
|
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|
10765 if (i == 0 && src[1] == '<' && *usedlen > 1) |
|
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|
10766 *usedlen = 1; |
| 1733 | 10767 buf = buflist_findnr(i); |
| 10768 if (buf == NULL) | |
| 10769 { | |
| 10770 *errormsg = (char_u *)_("E194: No alternate file name to substitute for '#'"); | |
| 10771 return NULL; | |
| 10772 } | |
| 10773 if (lnump != NULL) | |
| 10774 *lnump = ECMD_LAST; | |
| 10775 if (buf->b_fname == NULL) | |
| 10776 { | |
| 10777 result = (char_u *)""; | |
| 10778 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10779 } | |
| 10780 else | |
| 10781 result = buf->b_fname; | |
| 10782 } | |
| 7 | 10783 break; |
| 10784 | |
| 10785 #ifdef FEAT_SEARCHPATH | |
| 10786 case SPEC_CFILE: /* file name under cursor */ | |
| 681 | 10787 result = file_name_at_cursor(FNAME_MESS|FNAME_HYP, 1L, NULL); |
| 7 | 10788 if (result == NULL) |
| 10789 { | |
| 10790 *errormsg = (char_u *)""; | |
| 10791 return NULL; | |
| 10792 } | |
| 10793 resultbuf = result; /* remember allocated string */ | |
| 10794 break; | |
| 10795 #endif | |
| 10796 | |
| 10797 #ifdef FEAT_AUTOCMD | |
| 10798 case SPEC_AFILE: /* file name for autocommand */ | |
| 10799 result = autocmd_fname; | |
| 1723 | 10800 if (result != NULL && !autocmd_fname_full) |
| 10801 { | |
| 10802 /* Still need to turn the fname into a full path. It is | |
| 10803 * postponed to avoid a delay when <afile> is not used. */ | |
| 10804 autocmd_fname_full = TRUE; | |
| 10805 result = FullName_save(autocmd_fname, FALSE); | |
| 10806 vim_free(autocmd_fname); | |
| 10807 autocmd_fname = result; | |
| 10808 } | |
| 7 | 10809 if (result == NULL) |
| 10810 { | |
| 10811 *errormsg = (char_u *)_("E495: no autocommand file name to substitute for \"<afile>\""); | |
| 10812 return NULL; | |
| 10813 } | |
| 1471 | 10814 result = shorten_fname1(result); |
| 7 | 10815 break; |
| 10816 | |
| 10817 case SPEC_ABUF: /* buffer number for autocommand */ | |
| 10818 if (autocmd_bufnr <= 0) | |
| 10819 { | |
| 10820 *errormsg = (char_u *)_("E496: no autocommand buffer number to substitute for \"<abuf>\""); | |
| 10821 return NULL; | |
| 10822 } | |
| 10823 sprintf((char *)strbuf, "%d", autocmd_bufnr); | |
| 10824 result = strbuf; | |
| 10825 break; | |
| 10826 | |
| 10827 case SPEC_AMATCH: /* match name for autocommand */ | |
| 10828 result = autocmd_match; | |
| 10829 if (result == NULL) | |
| 10830 { | |
| 10831 *errormsg = (char_u *)_("E497: no autocommand match name to substitute for \"<amatch>\""); | |
| 10832 return NULL; | |
| 10833 } | |
| 10834 break; | |
| 10835 | |
| 10836 #endif | |
| 10837 case SPEC_SFILE: /* file name for ":so" command */ | |
| 10838 result = sourcing_name; | |
| 10839 if (result == NULL) | |
| 10840 { | |
| 10841 *errormsg = (char_u *)_("E498: no :source file name to substitute for \"<sfile>\""); | |
| 10842 return NULL; | |
| 10843 } | |
| 10844 break; | |
| 2645 | 10845 case SPEC_SLNUM: /* line in file for ":so" command */ |
| 10846 if (sourcing_name == NULL || sourcing_lnum == 0) | |
| 10847 { | |
| 10848 *errormsg = (char_u *)_("E842: no line number to use for \"<slnum>\""); | |
| 10849 return NULL; | |
| 10850 } | |
| 10851 sprintf((char *)strbuf, "%ld", (long)sourcing_lnum); | |
| 10852 result = strbuf; | |
| 10853 break; | |
| 7 | 10854 #if defined(FEAT_CLIENTSERVER) |
| 10855 case SPEC_CLIENT: /* Source of last submitted input */ | |
| 840 | 10856 sprintf((char *)strbuf, PRINTF_HEX_LONG_U, |
| 10857 (long_u)clientWindow); | |
| 7 | 10858 result = strbuf; |
| 10859 break; | |
| 10860 #endif | |
|
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|
10861 default: |
|
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|
10862 result = (char_u *)""; /* avoid gcc warning */ |
|
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|
10863 break; |
| 7 | 10864 } |
| 10865 | |
| 10866 resultlen = (int)STRLEN(result); /* length of new string */ | |
| 10867 if (src[*usedlen] == '<') /* remove the file name extension */ | |
| 10868 { | |
| 10869 ++*usedlen; | |
| 10870 if ((s = vim_strrchr(result, '.')) != NULL && s >= gettail(result)) | |
| 10871 resultlen = (int)(s - result); | |
| 10872 } | |
| 10873 #ifdef FEAT_MODIFY_FNAME | |
| 10874 else if (!skip_mod) | |
| 10875 { | |
| 10876 valid |= modify_fname(src, usedlen, &result, &resultbuf, | |
| 10877 &resultlen); | |
| 10878 if (result == NULL) | |
| 10879 { | |
| 10880 *errormsg = (char_u *)""; | |
| 10881 return NULL; | |
| 10882 } | |
| 10883 } | |
| 10884 #endif | |
| 10885 } | |
| 10886 | |
| 10887 if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) | |
| 10888 { | |
| 10889 if (valid != VALID_HEAD + VALID_PATH) | |
| 10890 /* xgettext:no-c-format */ | |
| 10891 *errormsg = (char_u *)_("E499: Empty file name for '%' or '#', only works with \":p:h\""); | |
| 10892 else | |
| 10893 *errormsg = (char_u *)_("E500: Evaluates to an empty string"); | |
| 10894 result = NULL; | |
| 10895 } | |
| 10896 else | |
| 10897 result = vim_strnsave(result, resultlen); | |
| 10898 vim_free(resultbuf); | |
| 10899 return result; | |
| 10900 } | |
| 10901 | |
| 10902 /* | |
| 10903 * Concatenate all files in the argument list, separated by spaces, and return | |
| 10904 * it in one allocated string. | |
| 10905 * Spaces and backslashes in the file names are escaped with a backslash. | |
| 10906 * Returns NULL when out of memory. | |
| 10907 */ | |
| 10908 static char_u * | |
|
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diff
changeset
|
10909 arg_all(void) |
| 7 | 10910 { |
| 10911 int len; | |
| 10912 int idx; | |
| 10913 char_u *retval = NULL; | |
| 10914 char_u *p; | |
| 10915 | |
| 10916 /* | |
| 10917 * Do this loop two times: | |
| 10918 * first time: compute the total length | |
| 10919 * second time: concatenate the names | |
| 10920 */ | |
| 10921 for (;;) | |
| 10922 { | |
| 10923 len = 0; | |
| 10924 for (idx = 0; idx < ARGCOUNT; ++idx) | |
| 10925 { | |
| 10926 p = alist_name(&ARGLIST[idx]); | |
| 10927 if (p != NULL) | |
| 10928 { | |
| 10929 if (len > 0) | |
| 10930 { | |
| 10931 /* insert a space in between names */ | |
| 10932 if (retval != NULL) | |
| 10933 retval[len] = ' '; | |
| 10934 ++len; | |
| 10935 } | |
| 10936 for ( ; *p != NUL; ++p) | |
| 10937 { | |
| 6832 | 10938 if (*p == ' ' |
| 10939 #ifndef BACKSLASH_IN_FILENAME | |
| 10940 || *p == '\\' | |
| 10941 #endif | |
| 10942 ) | |
| 7 | 10943 { |
| 10944 /* insert a backslash */ | |
| 10945 if (retval != NULL) | |
| 10946 retval[len] = '\\'; | |
| 10947 ++len; | |
| 10948 } | |
| 10949 if (retval != NULL) | |
| 10950 retval[len] = *p; | |
| 10951 ++len; | |
| 10952 } | |
| 10953 } | |
| 10954 } | |
| 10955 | |
| 10956 /* second time: break here */ | |
| 10957 if (retval != NULL) | |
| 10958 { | |
| 10959 retval[len] = NUL; | |
| 10960 break; | |
| 10961 } | |
| 10962 | |
| 10963 /* allocate memory */ | |
| 1872 | 10964 retval = alloc((unsigned)len + 1); |
| 7 | 10965 if (retval == NULL) |
| 10966 break; | |
| 10967 } | |
| 10968 | |
| 10969 return retval; | |
| 10970 } | |
| 10971 | |
| 10972 #if defined(FEAT_AUTOCMD) || defined(PROTO) | |
| 10973 /* | |
| 10974 * Expand the <sfile> string in "arg". | |
| 10975 * | |
| 10976 * Returns an allocated string, or NULL for any error. | |
| 10977 */ | |
| 10978 char_u * | |
|
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7799
diff
changeset
|
10979 expand_sfile(char_u *arg) |
| 7 | 10980 { |
| 10981 char_u *errormsg; | |
| 10982 int len; | |
| 10983 char_u *result; | |
| 10984 char_u *newres; | |
| 10985 char_u *repl; | |
| 10986 int srclen; | |
| 10987 char_u *p; | |
| 10988 | |
| 10989 result = vim_strsave(arg); | |
| 10990 if (result == NULL) | |
| 10991 return NULL; | |
| 10992 | |
| 10993 for (p = result; *p; ) | |
| 10994 { | |
| 10995 if (STRNCMP(p, "<sfile>", 7) != 0) | |
| 10996 ++p; | |
| 10997 else | |
| 10998 { | |
| 10999 /* replace "<sfile>" with the sourced file name, and do ":" stuff */ | |
| 1098 | 11000 repl = eval_vars(p, result, &srclen, NULL, &errormsg, NULL); |
| 7 | 11001 if (errormsg != NULL) |
| 11002 { | |
| 11003 if (*errormsg) | |
| 11004 emsg(errormsg); | |
| 11005 vim_free(result); | |
| 11006 return NULL; | |
| 11007 } | |
| 11008 if (repl == NULL) /* no match (cannot happen) */ | |
| 11009 { | |
| 11010 p += srclen; | |
| 11011 continue; | |
| 11012 } | |
| 11013 len = (int)STRLEN(result) - srclen + (int)STRLEN(repl) + 1; | |
| 11014 newres = alloc(len); | |
| 11015 if (newres == NULL) | |
| 11016 { | |
| 11017 vim_free(repl); | |
| 11018 vim_free(result); | |
| 11019 return NULL; | |
| 11020 } | |
| 11021 mch_memmove(newres, result, (size_t)(p - result)); | |
| 11022 STRCPY(newres + (p - result), repl); | |
| 11023 len = (int)STRLEN(newres); | |
| 11024 STRCAT(newres, p + srclen); | |
| 11025 vim_free(repl); | |
| 11026 vim_free(result); | |
| 11027 result = newres; | |
| 11028 p = newres + len; /* continue after the match */ | |
| 11029 } | |
| 11030 } | |
| 11031 | |
| 11032 return result; | |
| 11033 } | |
| 11034 #endif | |
| 11035 | |
| 11036 #ifdef FEAT_SESSION | |
|
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diff
changeset
|
11037 static int ses_winsizes(FILE *fd, int restore_size, |
|
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|
11038 win_T *tab_firstwin); |
|
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|
11039 static int ses_win_rec(FILE *fd, frame_T *fr); |
|
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|
11040 static frame_T *ses_skipframe(frame_T *fr); |
|
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|
11041 static int ses_do_frame(frame_T *fr); |
|
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|
11042 static int ses_do_win(win_T *wp); |
|
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diff
changeset
|
11043 static int ses_arglist(FILE *fd, char *cmd, garray_T *gap, int fullname, unsigned *flagp); |
|
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diff
changeset
|
11044 static int ses_put_fname(FILE *fd, char_u *name, unsigned *flagp); |
|
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diff
changeset
|
11045 static int ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol); |
| 7 | 11046 |
| 11047 /* | |
| 11048 * Write openfile commands for the current buffers to an .exrc file. | |
| 11049 * Return FAIL on error, OK otherwise. | |
| 11050 */ | |
| 11051 static int | |
|
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diff
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|
11052 makeopens( |
|
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parents:
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diff
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|
11053 FILE *fd, |
|
f86adafb28d4
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parents:
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diff
changeset
|
11054 char_u *dirnow) /* Current directory name */ |
| 7 | 11055 { |
| 11056 buf_T *buf; | |
| 11057 int only_save_windows = TRUE; | |
| 11058 int nr; | |
| 11059 int restore_size = TRUE; | |
| 11060 win_T *wp; | |
| 11061 char_u *sname; | |
| 11062 win_T *edited_win = NULL; | |
| 827 | 11063 int tabnr; |
| 5877 | 11064 int restore_stal = FALSE; |
| 1021 | 11065 win_T *tab_firstwin; |
| 1048 | 11066 frame_T *tab_topframe; |
| 1467 | 11067 int cur_arg_idx = 0; |
| 1485 | 11068 int next_arg_idx = 0; |
| 7 | 11069 |
| 11070 if (ssop_flags & SSOP_BUFFERS) | |
| 11071 only_save_windows = FALSE; /* Save ALL buffers */ | |
| 11072 | |
| 11073 /* | |
| 11074 * Begin by setting the this_session variable, and then other | |
| 11075 * sessionable variables. | |
| 11076 */ | |
| 11077 #ifdef FEAT_EVAL | |
| 11078 if (put_line(fd, "let v:this_session=expand(\"<sfile>:p\")") == FAIL) | |
| 11079 return FAIL; | |
| 11080 if (ssop_flags & SSOP_GLOBALS) | |
| 11081 if (store_session_globals(fd) == FAIL) | |
| 11082 return FAIL; | |
| 11083 #endif | |
| 11084 | |
| 11085 /* | |
| 11086 * Close all windows but one. | |
| 11087 */ | |
| 11088 if (put_line(fd, "silent only") == FAIL) | |
| 11089 return FAIL; | |
| 11090 | |
| 11091 /* | |
| 11092 * Now a :cd command to the session directory or the current directory | |
| 11093 */ | |
| 11094 if (ssop_flags & SSOP_SESDIR) | |
| 11095 { | |
| 534 | 11096 if (put_line(fd, "exe \"cd \" . escape(expand(\"<sfile>:p:h\"), ' ')") |
| 11097 == FAIL) | |
| 7 | 11098 return FAIL; |
| 11099 } | |
| 11100 else if (ssop_flags & SSOP_CURDIR) | |
| 11101 { | |
| 11102 sname = home_replace_save(NULL, globaldir != NULL ? globaldir : dirnow); | |
| 11103 if (sname == NULL | |
| 534 | 11104 || fputs("cd ", fd) < 0 |
| 11105 || ses_put_fname(fd, sname, &ssop_flags) == FAIL | |
| 11106 || put_eol(fd) == FAIL) | |
| 11107 { | |
| 11108 vim_free(sname); | |
| 7 | 11109 return FAIL; |
| 534 | 11110 } |
| 7 | 11111 vim_free(sname); |
| 11112 } | |
| 11113 | |
| 11114 /* | |
| 36 | 11115 * If there is an empty, unnamed buffer we will wipe it out later. |
| 11116 * Remember the buffer number. | |
| 11117 */ | |
| 11118 if (put_line(fd, "if expand('%') == '' && !&modified && line('$') <= 1 && getline(1) == ''") == FAIL) | |
| 11119 return FAIL; | |
| 11120 if (put_line(fd, " let s:wipebuf = bufnr('%')") == FAIL) | |
| 11121 return FAIL; | |
| 11122 if (put_line(fd, "endif") == FAIL) | |
| 11123 return FAIL; | |
| 11124 | |
| 11125 /* | |
| 7 | 11126 * Now save the current files, current buffer first. |
| 11127 */ | |
| 11128 if (put_line(fd, "set shortmess=aoO") == FAIL) | |
| 11129 return FAIL; | |
| 11130 | |
| 11131 /* Now put the other buffers into the buffer list */ | |
|
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parents:
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diff
changeset
|
11132 FOR_ALL_BUFFERS(buf) |
| 7 | 11133 { |
| 11134 if (!(only_save_windows && buf->b_nwindows == 0) | |
| 11135 && !(buf->b_help && !(ssop_flags & SSOP_HELP)) | |
| 11136 && buf->b_fname != NULL | |
| 11137 && buf->b_p_bl) | |
| 11138 { | |
| 11139 if (fprintf(fd, "badd +%ld ", buf->b_wininfo == NULL ? 1L | |
| 11140 : buf->b_wininfo->wi_fpos.lnum) < 0 | |
|
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diff
changeset
|
11141 || ses_fname(fd, buf, &ssop_flags, TRUE) == FAIL) |
| 7 | 11142 return FAIL; |
| 11143 } | |
| 11144 } | |
| 11145 | |
| 11146 /* the global argument list */ | |
| 5720 | 11147 if (ses_arglist(fd, "argglobal", &global_alist.al_ga, |
| 7 | 11148 !(ssop_flags & SSOP_CURDIR), &ssop_flags) == FAIL) |
| 11149 return FAIL; | |
| 11150 | |
| 11151 if (ssop_flags & SSOP_RESIZE) | |
| 11152 { | |
| 11153 /* Note: after the restore we still check it worked!*/ | |
| 11154 if (fprintf(fd, "set lines=%ld columns=%ld" , Rows, Columns) < 0 | |
| 11155 || put_eol(fd) == FAIL) | |
| 11156 return FAIL; | |
| 11157 } | |
| 11158 | |
| 11159 #ifdef FEAT_GUI | |
| 11160 if (gui.in_use && (ssop_flags & SSOP_WINPOS)) | |
| 11161 { | |
| 11162 int x, y; | |
| 11163 | |
| 11164 if (gui_mch_get_winpos(&x, &y) == OK) | |
| 11165 { | |
| 11166 /* Note: after the restore we still check it worked!*/ | |
| 11167 if (fprintf(fd, "winpos %d %d", x, y) < 0 || put_eol(fd) == FAIL) | |
| 11168 return FAIL; | |
| 11169 } | |
| 11170 } | |
| 11171 #endif | |
| 11172 | |
| 11173 /* | |
| 5877 | 11174 * When there are two or more tabpages and 'showtabline' is 1 the tabline |
| 11175 * will be displayed when creating the next tab. That resizes the windows | |
| 11176 * in the first tab, which may cause problems. Set 'showtabline' to 2 | |
| 11177 * temporarily to avoid that. | |
| 11178 */ | |
| 11179 if (p_stal == 1 && first_tabpage->tp_next != NULL) | |
| 11180 { | |
| 11181 if (put_line(fd, "set stal=2") == FAIL) | |
| 11182 return FAIL; | |
| 11183 restore_stal = TRUE; | |
| 11184 } | |
| 11185 | |
| 11186 /* | |
| 827 | 11187 * May repeat putting Windows for each tab, when "tabpages" is in |
| 11188 * 'sessionoptions'. | |
| 1021 | 11189 * Don't use goto_tabpage(), it may change directory and trigger |
| 11190 * autocommands. | |
| 7 | 11191 */ |
| 1021 | 11192 tab_firstwin = firstwin; /* first window in tab page "tabnr" */ |
| 1048 | 11193 tab_topframe = topframe; |
| 827 | 11194 for (tabnr = 1; ; ++tabnr) |
| 11195 { | |
| 6739 | 11196 int need_tabnew = FALSE; |
| 11197 int cnr = 1; | |
| 1021 | 11198 |
| 827 | 11199 if ((ssop_flags & SSOP_TABPAGES)) |
| 11200 { | |
| 1021 | 11201 tabpage_T *tp = find_tabpage(tabnr); |
| 11202 | |
| 11203 if (tp == NULL) | |
| 11204 break; /* done all tab pages */ | |
| 11205 if (tp == curtab) | |
| 1048 | 11206 { |
| 1021 | 11207 tab_firstwin = firstwin; |
| 1048 | 11208 tab_topframe = topframe; |
| 11209 } | |
| 1021 | 11210 else |
| 1048 | 11211 { |
| 1021 | 11212 tab_firstwin = tp->tp_firstwin; |
| 1048 | 11213 tab_topframe = tp->tp_topframe; |
| 11214 } | |
| 1021 | 11215 if (tabnr > 1) |
| 11216 need_tabnew = TRUE; | |
| 827 | 11217 } |
| 11218 | |
| 11219 /* | |
| 11220 * Before creating the window layout, try loading one file. If this | |
| 11221 * is aborted we don't end up with a number of useless windows. | |
| 11222 * This may have side effects! (e.g., compressed or network file). | |
| 11223 */ | |
| 1021 | 11224 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11225 { |
| 11226 if (ses_do_win(wp) | |
| 11227 && wp->w_buffer->b_ffname != NULL | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
11228 && !bt_help(wp->w_buffer) |
| 827 | 11229 #ifdef FEAT_QUICKFIX |
| 11230 && !bt_nofile(wp->w_buffer) | |
| 11231 #endif | |
| 11232 ) | |
| 11233 { | |
| 1021 | 11234 if (fputs(need_tabnew ? "tabedit " : "edit ", fd) < 0 |
|
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diff
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|
11235 || ses_fname(fd, wp->w_buffer, &ssop_flags, TRUE) |
|
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parents:
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diff
changeset
|
11236 == FAIL) |
| 827 | 11237 return FAIL; |
| 1021 | 11238 need_tabnew = FALSE; |
| 827 | 11239 if (!wp->w_arg_idx_invalid) |
| 11240 edited_win = wp; | |
| 11241 break; | |
| 11242 } | |
| 11243 } | |
| 11244 | |
| 1021 | 11245 /* If no file got edited create an empty tab page. */ |
| 11246 if (need_tabnew && put_line(fd, "tabnew") == FAIL) | |
| 11247 return FAIL; | |
| 11248 | |
| 827 | 11249 /* |
| 11250 * Save current window layout. | |
| 11251 */ | |
| 11252 if (put_line(fd, "set splitbelow splitright") == FAIL) | |
| 11253 return FAIL; | |
| 1048 | 11254 if (ses_win_rec(fd, tab_topframe) == FAIL) |
| 827 | 11255 return FAIL; |
| 11256 if (!p_sb && put_line(fd, "set nosplitbelow") == FAIL) | |
| 11257 return FAIL; | |
| 11258 if (!p_spr && put_line(fd, "set nosplitright") == FAIL) | |
| 11259 return FAIL; | |
| 11260 | |
| 11261 /* | |
| 11262 * Check if window sizes can be restored (no windows omitted). | |
| 11263 * Remember the window number of the current window after restoring. | |
| 11264 */ | |
| 11265 nr = 0; | |
| 1021 | 11266 for (wp = tab_firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 827 | 11267 { |
| 11268 if (ses_do_win(wp)) | |
| 11269 ++nr; | |
| 11270 else | |
| 11271 restore_size = FALSE; | |
| 11272 if (curwin == wp) | |
| 11273 cnr = nr; | |
| 11274 } | |
| 11275 | |
| 11276 /* Go to the first window. */ | |
| 11277 if (put_line(fd, "wincmd t") == FAIL) | |
| 7 | 11278 return FAIL; |
| 827 | 11279 |
| 11280 /* | |
| 11281 * If more than one window, see if sizes can be restored. | |
| 11282 * First set 'winheight' and 'winwidth' to 1 to avoid the windows being | |
| 11283 * resized when moving between windows. | |
| 11284 * Do this before restoring the view, so that the topline and the | |
| 11285 * cursor can be set. This is done again below. | |
|
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diff
changeset
|
11286 * winminheight and winminwidth need to be set to avoid an error if the |
|
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parents:
10722
diff
changeset
|
11287 * user has set winheight or winwidth. |
| 827 | 11288 */ |
|
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patch 8.0.0253: error when loading session if winminheight is 2
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parents:
10722
diff
changeset
|
11289 if (put_line(fd, "set winminheight=1 winheight=1 winminwidth=1 winwidth=1") == FAIL) |
| 827 | 11290 return FAIL; |
| 1021 | 11291 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11292 return FAIL; |
| 11293 | |
| 11294 /* | |
| 11295 * Restore the view of the window (options, file, cursor, etc.). | |
| 11296 */ | |
| 1021 | 11297 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11298 { |
| 11299 if (!ses_do_win(wp)) | |
| 11300 continue; | |
| 1467 | 11301 if (put_view(fd, wp, wp != edited_win, &ssop_flags, |
| 11302 cur_arg_idx) == FAIL) | |
| 827 | 11303 return FAIL; |
| 11304 if (nr > 1 && put_line(fd, "wincmd w") == FAIL) | |
| 11305 return FAIL; | |
| 1467 | 11306 next_arg_idx = wp->w_arg_idx; |
| 11307 } | |
| 11308 | |
| 11309 /* The argument index in the first tab page is zero, need to set it in | |
| 11310 * each window. For further tab pages it's the window where we do | |
| 11311 * "tabedit". */ | |
| 11312 cur_arg_idx = next_arg_idx; | |
| 827 | 11313 |
| 11314 /* | |
| 11315 * Restore cursor to the current window if it's not the first one. | |
| 11316 */ | |
| 11317 if (cnr > 1 && (fprintf(fd, "%dwincmd w", cnr) < 0 | |
| 11318 || put_eol(fd) == FAIL)) | |
| 7 | 11319 return FAIL; |
| 827 | 11320 |
| 11321 /* | |
| 11322 * Restore window sizes again after jumping around in windows, because | |
| 11323 * the current window has a minimum size while others may not. | |
| 11324 */ | |
| 1021 | 11325 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11326 return FAIL; |
| 11327 | |
| 11328 /* Don't continue in another tab page when doing only the current one | |
| 11329 * or when at the last tab page. */ | |
| 1021 | 11330 if (!(ssop_flags & SSOP_TABPAGES)) |
| 827 | 11331 break; |
| 11332 } | |
| 11333 | |
| 11334 if (ssop_flags & SSOP_TABPAGES) | |
| 11335 { | |
| 11336 if (fprintf(fd, "tabnext %d", tabpage_index(curtab)) < 0 | |
| 11337 || put_eol(fd) == FAIL) | |
| 11338 return FAIL; | |
| 11339 } | |
| 5877 | 11340 if (restore_stal && put_line(fd, "set stal=1") == FAIL) |
| 11341 return FAIL; | |
| 827 | 11342 |
| 859 | 11343 /* |
| 11344 * Wipe out an empty unnamed buffer we started in. | |
| 11345 */ | |
| 11346 if (put_line(fd, "if exists('s:wipebuf')") == FAIL) | |
| 11347 return FAIL; | |
| 866 | 11348 if (put_line(fd, " silent exe 'bwipe ' . s:wipebuf") == FAIL) |
| 859 | 11349 return FAIL; |
| 11350 if (put_line(fd, "endif") == FAIL) | |
| 11351 return FAIL; | |
| 11352 if (put_line(fd, "unlet! s:wipebuf") == FAIL) | |
| 11353 return FAIL; | |
| 11354 | |
| 11355 /* Re-apply 'winheight', 'winwidth' and 'shortmess'. */ | |
| 11356 if (fprintf(fd, "set winheight=%ld winwidth=%ld shortmess=%s", | |
| 11357 p_wh, p_wiw, p_shm) < 0 || put_eol(fd) == FAIL) | |
| 11358 return FAIL; | |
|
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diff
changeset
|
11359 /* Re-apply 'winminheight' and 'winminwidth'. */ |
|
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patch 8.0.0253: error when loading session if winminheight is 2
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parents:
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diff
changeset
|
11360 if (fprintf(fd, "set winminheight=%ld winminwidth=%ld", |
|
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Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11361 p_wmh, p_wmw) < 0 || put_eol(fd) == FAIL) |
|
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Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11362 return FAIL; |
| 7 | 11363 |
| 11364 /* | |
| 11365 * Lastly, execute the x.vim file if it exists. | |
| 11366 */ | |
| 11367 if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL | |
| 11368 || put_line(fd, "if file_readable(s:sx)") == FAIL | |
| 1769 | 11369 || put_line(fd, " exe \"source \" . fnameescape(s:sx)") == FAIL |
| 7 | 11370 || put_line(fd, "endif") == FAIL) |
| 11371 return FAIL; | |
| 11372 | |
| 11373 return OK; | |
| 11374 } | |
| 11375 | |
| 11376 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
11377 ses_winsizes( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11378 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11379 int restore_size, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11380 win_T *tab_firstwin) |
| 7 | 11381 { |
| 11382 int n = 0; | |
| 11383 win_T *wp; | |
| 11384 | |
| 11385 if (restore_size && (ssop_flags & SSOP_WINSIZE)) | |
| 11386 { | |
| 1021 | 11387 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 7 | 11388 { |
| 11389 if (!ses_do_win(wp)) | |
| 11390 continue; | |
| 11391 ++n; | |
| 11392 | |
| 11393 /* restore height when not full height */ | |
| 11394 if (wp->w_height + wp->w_status_height < topframe->fr_height | |
| 11395 && (fprintf(fd, | |
| 11396 "exe '%dresize ' . ((&lines * %ld + %ld) / %ld)", | |
| 11397 n, (long)wp->w_height, Rows / 2, Rows) < 0 | |
| 11398 || put_eol(fd) == FAIL)) | |
| 11399 return FAIL; | |
| 11400 | |
| 11401 /* restore width when not full width */ | |
| 11402 if (wp->w_width < Columns && (fprintf(fd, | |
| 11403 "exe 'vert %dresize ' . ((&columns * %ld + %ld) / %ld)", | |
| 11404 n, (long)wp->w_width, Columns / 2, Columns) < 0 | |
| 11405 || put_eol(fd) == FAIL)) | |
| 11406 return FAIL; | |
| 11407 } | |
| 11408 } | |
| 11409 else | |
| 11410 { | |
| 11411 /* Just equalise window sizes */ | |
| 11412 if (put_line(fd, "wincmd =") == FAIL) | |
| 11413 return FAIL; | |
| 11414 } | |
| 11415 return OK; | |
| 11416 } | |
| 11417 | |
| 11418 /* | |
| 11419 * Write commands to "fd" to recursively create windows for frame "fr", | |
| 11420 * horizontally and vertically split. | |
| 11421 * After the commands the last window in the frame is the current window. | |
| 11422 * Returns FAIL when writing the commands to "fd" fails. | |
| 11423 */ | |
| 11424 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11425 ses_win_rec(FILE *fd, frame_T *fr) |
| 7 | 11426 { |
| 11427 frame_T *frc; | |
| 11428 int count = 0; | |
| 11429 | |
| 11430 if (fr->fr_layout != FR_LEAF) | |
| 11431 { | |
| 11432 /* Find first frame that's not skipped and then create a window for | |
| 11433 * each following one (first frame is already there). */ | |
| 11434 frc = ses_skipframe(fr->fr_child); | |
| 11435 if (frc != NULL) | |
| 11436 while ((frc = ses_skipframe(frc->fr_next)) != NULL) | |
| 11437 { | |
| 11438 /* Make window as big as possible so that we have lots of room | |
| 11439 * to split. */ | |
| 11440 if (put_line(fd, "wincmd _ | wincmd |") == FAIL | |
| 11441 || put_line(fd, fr->fr_layout == FR_COL | |
| 11442 ? "split" : "vsplit") == FAIL) | |
| 11443 return FAIL; | |
| 11444 ++count; | |
| 11445 } | |
| 11446 | |
| 11447 /* Go back to the first window. */ | |
| 11448 if (count > 0 && (fprintf(fd, fr->fr_layout == FR_COL | |
| 11449 ? "%dwincmd k" : "%dwincmd h", count) < 0 | |
| 11450 || put_eol(fd) == FAIL)) | |
| 11451 return FAIL; | |
| 11452 | |
| 11453 /* Recursively create frames/windows in each window of this column or | |
| 11454 * row. */ | |
| 11455 frc = ses_skipframe(fr->fr_child); | |
| 11456 while (frc != NULL) | |
| 11457 { | |
| 11458 ses_win_rec(fd, frc); | |
| 11459 frc = ses_skipframe(frc->fr_next); | |
| 11460 /* Go to next window. */ | |
| 11461 if (frc != NULL && put_line(fd, "wincmd w") == FAIL) | |
| 11462 return FAIL; | |
| 11463 } | |
| 11464 } | |
| 11465 return OK; | |
| 11466 } | |
| 11467 | |
| 11468 /* | |
| 11469 * Skip frames that don't contain windows we want to save in the Session. | |
| 11470 * Returns NULL when there none. | |
| 11471 */ | |
| 11472 static frame_T * | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11473 ses_skipframe(frame_T *fr) |
| 7 | 11474 { |
| 11475 frame_T *frc; | |
| 11476 | |
| 11477 for (frc = fr; frc != NULL; frc = frc->fr_next) | |
| 11478 if (ses_do_frame(frc)) | |
| 11479 break; | |
| 11480 return frc; | |
| 11481 } | |
| 11482 | |
| 11483 /* | |
| 11484 * Return TRUE if frame "fr" has a window somewhere that we want to save in | |
| 11485 * the Session. | |
| 11486 */ | |
| 11487 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11488 ses_do_frame(frame_T *fr) |
| 7 | 11489 { |
| 11490 frame_T *frc; | |
| 11491 | |
| 11492 if (fr->fr_layout == FR_LEAF) | |
| 11493 return ses_do_win(fr->fr_win); | |
| 11494 for (frc = fr->fr_child; frc != NULL; frc = frc->fr_next) | |
| 11495 if (ses_do_frame(frc)) | |
| 11496 return TRUE; | |
| 11497 return FALSE; | |
| 11498 } | |
| 11499 | |
| 11500 /* | |
| 11501 * Return non-zero if window "wp" is to be stored in the Session. | |
| 11502 */ | |
| 11503 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11504 ses_do_win(win_T *wp) |
| 7 | 11505 { |
| 11506 if (wp->w_buffer->b_fname == NULL | |
| 11507 #ifdef FEAT_QUICKFIX | |
| 11508 /* When 'buftype' is "nofile" can't restore the window contents. */ | |
| 11509 || bt_nofile(wp->w_buffer) | |
| 11510 #endif | |
| 11511 ) | |
| 11512 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
|
11513 if (bt_help(wp->w_buffer)) |
| 7 | 11514 return (ssop_flags & SSOP_HELP); |
| 11515 return TRUE; | |
| 11516 } | |
| 11517 | |
| 11518 /* | |
| 11519 * Write commands to "fd" to restore the view of a window. | |
| 11520 * Caller must make sure 'scrolloff' is zero. | |
| 11521 */ | |
| 11522 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11523 put_view( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11524 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11525 win_T *wp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11526 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
|
11527 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
|
11528 int current_arg_idx) /* current argument index of the window, use |
| 1467 | 11529 * -1 if unknown */ |
| 7 | 11530 { |
| 11531 win_T *save_curwin; | |
| 11532 int f; | |
| 11533 int do_cursor; | |
| 280 | 11534 int did_next = FALSE; |
| 7 | 11535 |
| 11536 /* Always restore cursor position for ":mksession". For ":mkview" only | |
| 11537 * when 'viewoptions' contains "cursor". */ | |
| 11538 do_cursor = (flagp == &ssop_flags || *flagp & SSOP_CURSOR); | |
| 11539 | |
| 11540 /* | |
| 11541 * Local argument list. | |
| 11542 */ | |
| 11543 if (wp->w_alist == &global_alist) | |
| 11544 { | |
| 11545 if (put_line(fd, "argglobal") == FAIL) | |
| 11546 return FAIL; | |
| 11547 } | |
| 11548 else | |
| 11549 { | |
| 11550 if (ses_arglist(fd, "arglocal", &wp->w_alist->al_ga, | |
| 11551 flagp == &vop_flags | |
| 11552 || !(*flagp & SSOP_CURDIR) | |
| 11553 || wp->w_localdir != NULL, flagp) == FAIL) | |
| 11554 return FAIL; | |
| 11555 } | |
| 11556 | |
| 280 | 11557 /* Only when part of a session: restore the argument index. Some |
| 11558 * 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
|
11559 if (wp->w_arg_idx != current_arg_idx && wp->w_arg_idx < WARGCOUNT(wp) |
| 280 | 11560 && flagp == &ssop_flags) |
| 7 | 11561 { |
| 1467 | 11562 if (fprintf(fd, "%ldargu", (long)wp->w_arg_idx + 1) < 0 |
| 7 | 11563 || put_eol(fd) == FAIL) |
| 11564 return FAIL; | |
| 280 | 11565 did_next = TRUE; |
| 7 | 11566 } |
| 11567 | |
| 11568 /* Edit the file. Skip this when ":next" already did it. */ | |
| 280 | 11569 if (add_edit && (!did_next || wp->w_arg_idx_invalid)) |
| 7 | 11570 { |
| 11571 /* | |
| 11572 * Load the file. | |
| 11573 */ | |
| 11574 if (wp->w_buffer->b_ffname != NULL | |
| 11575 #ifdef FEAT_QUICKFIX | |
| 11576 && !bt_nofile(wp->w_buffer) | |
| 11577 #endif | |
| 11578 ) | |
| 11579 { | |
| 11580 /* | |
| 11581 * Editing a file in this buffer: use ":edit file". | |
| 11582 * This may have side effects! (e.g., compressed or network file). | |
|
12289
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patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11583 * |
|
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
|
11584 * 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
|
11585 * 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
|
11586 * folds in other buffers) |
| 7 | 11587 */ |
|
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
|
11588 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
|
11589 || 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
|
11590 || 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
|
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(" | 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
|
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(" | endif", 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 || |
|
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 put_eol(fd) == FAIL) |
| 7 | 11597 return FAIL; |
| 11598 } | |
| 11599 else | |
| 11600 { | |
| 11601 /* No file in this buffer, just make it empty. */ | |
| 11602 if (put_line(fd, "enew") == FAIL) | |
| 11603 return FAIL; | |
| 11604 #ifdef FEAT_QUICKFIX | |
| 11605 if (wp->w_buffer->b_ffname != NULL) | |
| 11606 { | |
| 11607 /* The buffer does have a name, but it's not a file name. */ | |
| 11608 if (fputs("file ", fd) < 0 | |
|
12289
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patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11609 || ses_fname(fd, wp->w_buffer, flagp, TRUE) == FAIL) |
| 7 | 11610 return FAIL; |
| 11611 } | |
| 11612 #endif | |
| 11613 do_cursor = FALSE; | |
| 11614 } | |
| 11615 } | |
| 11616 | |
| 11617 /* | |
| 11618 * Local mappings and abbreviations. | |
| 11619 */ | |
| 11620 if ((*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11621 && makemap(fd, wp->w_buffer) == FAIL) | |
| 11622 return FAIL; | |
| 11623 | |
| 11624 /* | |
| 11625 * Local options. Need to go to the window temporarily. | |
| 11626 * Store only local values when using ":mkview" and when ":mksession" is | |
| 11627 * used and 'sessionoptions' doesn't include "options". | |
| 11628 * Some folding options are always stored when "folds" is included, | |
| 11629 * otherwise the folds would not be restored correctly. | |
| 11630 */ | |
| 11631 save_curwin = curwin; | |
| 11632 curwin = wp; | |
| 11633 curbuf = curwin->w_buffer; | |
| 11634 if (*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11635 f = makeset(fd, OPT_LOCAL, | |
| 11636 flagp == &vop_flags || !(*flagp & SSOP_OPTIONS)); | |
| 11637 #ifdef FEAT_FOLDING | |
| 11638 else if (*flagp & SSOP_FOLDS) | |
| 11639 f = makefoldset(fd); | |
| 11640 #endif | |
| 11641 else | |
| 11642 f = OK; | |
| 11643 curwin = save_curwin; | |
| 11644 curbuf = curwin->w_buffer; | |
| 11645 if (f == FAIL) | |
| 11646 return FAIL; | |
| 11647 | |
| 11648 #ifdef FEAT_FOLDING | |
| 11649 /* | |
| 11650 * Save Folds when 'buftype' is empty and for help files. | |
| 11651 */ | |
| 11652 if ((*flagp & SSOP_FOLDS) | |
| 11653 && wp->w_buffer->b_ffname != NULL | |
|
11806
1c1cb1e9b7b3
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Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11654 && (*wp->w_buffer->b_p_bt == NUL || bt_help(wp->w_buffer))) |
| 7 | 11655 { |
| 11656 if (put_folds(fd, wp) == FAIL) | |
| 11657 return FAIL; | |
| 11658 } | |
| 11659 #endif | |
| 11660 | |
| 11661 /* | |
| 11662 * Set the cursor after creating folds, since that moves the cursor. | |
| 11663 */ | |
| 11664 if (do_cursor) | |
| 11665 { | |
| 11666 | |
| 11667 /* Restore the cursor line in the file and relatively in the | |
| 11668 * window. Don't use "G", it changes the jumplist. */ | |
| 11669 if (fprintf(fd, "let s:l = %ld - ((%ld * winheight(0) + %ld) / %ld)", | |
| 11670 (long)wp->w_cursor.lnum, | |
| 11671 (long)(wp->w_cursor.lnum - wp->w_topline), | |
| 11672 (long)wp->w_height / 2, (long)wp->w_height) < 0 | |
| 11673 || put_eol(fd) == FAIL | |
| 11674 || put_line(fd, "if s:l < 1 | let s:l = 1 | endif") == FAIL | |
| 11675 || put_line(fd, "exe s:l") == FAIL | |
| 11676 || put_line(fd, "normal! zt") == FAIL | |
| 11677 || fprintf(fd, "%ld", (long)wp->w_cursor.lnum) < 0 | |
| 11678 || put_eol(fd) == FAIL) | |
| 11679 return FAIL; | |
| 11680 /* Restore the cursor column and left offset when not wrapping. */ | |
| 11681 if (wp->w_cursor.col == 0) | |
| 11682 { | |
| 11683 if (put_line(fd, "normal! 0") == FAIL) | |
| 11684 return FAIL; | |
| 11685 } | |
| 11686 else | |
| 11687 { | |
| 11688 if (!wp->w_p_wrap && wp->w_leftcol > 0 && wp->w_width > 0) | |
| 11689 { | |
| 11690 if (fprintf(fd, | |
| 11691 "let s:c = %ld - ((%ld * winwidth(0) + %ld) / %ld)", | |
| 4155 | 11692 (long)wp->w_virtcol + 1, |
| 11693 (long)(wp->w_virtcol - wp->w_leftcol), | |
| 7 | 11694 (long)wp->w_width / 2, (long)wp->w_width) < 0 |
| 11695 || put_eol(fd) == FAIL | |
| 11696 || put_line(fd, "if s:c > 0") == FAIL | |
| 11697 || fprintf(fd, | |
| 4155 | 11698 " exe 'normal! ' . s:c . '|zs' . %ld . '|'", |
| 11699 (long)wp->w_virtcol + 1) < 0 | |
| 7 | 11700 || put_eol(fd) == FAIL |
| 11701 || put_line(fd, "else") == FAIL | |
| 4172 | 11702 || fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11703 || put_eol(fd) == FAIL |
| 11704 || put_line(fd, "endif") == FAIL) | |
| 11705 return FAIL; | |
| 11706 } | |
| 11707 else | |
| 11708 { | |
| 4155 | 11709 if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11710 || put_eol(fd) == FAIL) |
| 11711 return FAIL; | |
| 11712 } | |
| 11713 } | |
| 11714 } | |
| 11715 | |
| 11716 /* | |
|
12824
79a754456110
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Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11717 * 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
|
11718 * option is included. |
| 7 | 11719 */ |
|
12824
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11720 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
|
11721 && (flagp != &vop_flags || (*flagp & SSOP_CURDIR))) |
| 7 | 11722 { |
| 11723 if (fputs("lcd ", fd) < 0 | |
| 11724 || ses_put_fname(fd, wp->w_localdir, flagp) == FAIL | |
| 11725 || put_eol(fd) == FAIL) | |
| 11726 return FAIL; | |
| 1113 | 11727 did_lcd = TRUE; |
| 7 | 11728 } |
| 11729 | |
| 11730 return OK; | |
| 11731 } | |
| 11732 | |
| 11733 /* | |
| 11734 * Write an argument list to the session file. | |
| 11735 * Returns FAIL if writing fails. | |
| 11736 */ | |
| 11737 static int | |
|
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parents:
7799
diff
changeset
|
11738 ses_arglist( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11739 FILE *fd, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11740 char *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11741 garray_T *gap, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11742 int fullname, /* TRUE: use full path name */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11743 unsigned *flagp) |
| 7 | 11744 { |
| 11745 int i; | |
| 2770 | 11746 char_u *buf = NULL; |
| 7 | 11747 char_u *s; |
| 11748 | |
| 5720 | 11749 if (fputs(cmd, fd) < 0 || put_eol(fd) == FAIL) |
| 11750 return FAIL; | |
| 11751 if (put_line(fd, "silent! argdel *") == FAIL) | |
| 7 | 11752 return FAIL; |
| 11753 for (i = 0; i < gap->ga_len; ++i) | |
| 11754 { | |
| 11755 /* NULL file names are skipped (only happens when out of memory). */ | |
| 11756 s = alist_name(&((aentry_T *)gap->ga_data)[i]); | |
| 11757 if (s != NULL) | |
| 11758 { | |
| 11759 if (fullname) | |
| 11760 { | |
| 2770 | 11761 buf = alloc(MAXPATHL); |
| 11762 if (buf != NULL) | |
| 11763 { | |
| 11764 (void)vim_FullName(s, buf, MAXPATHL, FALSE); | |
| 11765 s = buf; | |
| 11766 } | |
| 7 | 11767 } |
|
10809
3adae5c1b1cd
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Christian Brabandt <cb@256bit.org>
parents:
10753
diff
changeset
|
11768 if (fputs("$argadd ", fd) < 0 |
| 5720 | 11769 || ses_put_fname(fd, s, flagp) == FAIL |
| 11770 || put_eol(fd) == FAIL) | |
| 2770 | 11771 { |
| 11772 vim_free(buf); | |
| 7 | 11773 return FAIL; |
| 2770 | 11774 } |
| 11775 vim_free(buf); | |
| 7 | 11776 } |
| 11777 } | |
| 5720 | 11778 return OK; |
| 7 | 11779 } |
| 11780 | |
| 11781 /* | |
| 11782 * Write a buffer name to the session file. | |
|
12289
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parents:
12146
diff
changeset
|
11783 * Also ends the line, if "add_eol" is TRUE. |
| 7 | 11784 * Returns FAIL if writing fails. |
| 11785 */ | |
| 11786 static int | |
|
12289
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parents:
12146
diff
changeset
|
11787 ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol) |
| 7 | 11788 { |
| 11789 char_u *name; | |
| 11790 | |
| 11791 /* Use the short file name if the current directory is known at the time | |
| 1113 | 11792 * the session file will be sourced. |
| 11793 * Don't do this for ":mkview", we don't know the current directory. | |
| 11794 * Don't do this after ":lcd", we don't keep track of what the current | |
| 11795 * directory is. */ | |
| 7 | 11796 if (buf->b_sfname != NULL |
| 11797 && flagp == &ssop_flags | |
| 1113 | 11798 && (ssop_flags & (SSOP_CURDIR | SSOP_SESDIR)) |
| 1925 | 11799 #ifdef FEAT_AUTOCHDIR |
| 11800 && !p_acd | |
| 11801 #endif | |
| 1113 | 11802 && !did_lcd) |
| 7 | 11803 name = buf->b_sfname; |
| 11804 else | |
| 11805 name = buf->b_ffname; | |
|
12289
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diff
changeset
|
11806 if (ses_put_fname(fd, name, flagp) == FAIL |
|
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diff
changeset
|
11807 || (add_eol && put_eol(fd) == FAIL)) |
| 7 | 11808 return FAIL; |
| 11809 return OK; | |
| 11810 } | |
| 11811 | |
| 11812 /* | |
| 11813 * Write a file name to the session file. | |
| 11814 * Takes care of the "slash" option in 'sessionoptions' and escapes special | |
| 11815 * characters. | |
| 2602 | 11816 * Returns FAIL if writing fails or out of memory. |
| 7 | 11817 */ |
| 11818 static int | |
|
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7799
diff
changeset
|
11819 ses_put_fname(FILE *fd, char_u *name, unsigned *flagp) |
| 7 | 11820 { |
| 11821 char_u *sname; | |
| 2602 | 11822 char_u *p; |
| 7 | 11823 int retval = OK; |
| 11824 | |
| 11825 sname = home_replace_save(NULL, name); | |
| 2602 | 11826 if (sname == NULL) |
| 11827 return FAIL; | |
| 11828 | |
| 11829 if (*flagp & SSOP_SLASH) | |
| 11830 { | |
| 11831 /* change all backslashes to forward slashes */ | |
|
11127
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diff
changeset
|
11832 for (p = sname; *p != NUL; MB_PTR_ADV(p)) |
| 2602 | 11833 if (*p == '\\') |
| 11834 *p = '/'; | |
| 11835 } | |
| 11836 | |
| 4352 | 11837 /* escape special characters */ |
| 2602 | 11838 p = vim_strsave_fnameescape(sname, FALSE); |
| 7 | 11839 vim_free(sname); |
| 2602 | 11840 if (p == NULL) |
| 11841 return FAIL; | |
| 11842 | |
| 11843 /* write the result */ | |
| 11844 if (fputs((char *)p, fd) < 0) | |
| 11845 retval = FAIL; | |
| 11846 | |
| 11847 vim_free(p); | |
| 7 | 11848 return retval; |
| 11849 } | |
| 11850 | |
| 11851 /* | |
| 11852 * ":loadview [nr]" | |
| 11853 */ | |
| 11854 static void | |
|
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parents:
7799
diff
changeset
|
11855 ex_loadview(exarg_T *eap) |
| 7 | 11856 { |
| 11857 char_u *fname; | |
| 11858 | |
| 11859 fname = get_view_file(*eap->arg); | |
| 11860 if (fname != NULL) | |
| 11861 { | |
| 819 | 11862 do_source(fname, FALSE, DOSO_NONE); |
| 7 | 11863 vim_free(fname); |
| 11864 } | |
| 11865 } | |
| 11866 | |
| 11867 /* | |
| 11868 * Get the name of the view file for the current buffer. | |
| 11869 */ | |
| 11870 static char_u * | |
|
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7799
diff
changeset
|
11871 get_view_file(int c) |
| 7 | 11872 { |
| 11873 int len = 0; | |
| 11874 char_u *p, *s; | |
| 11875 char_u *retval; | |
| 11876 char_u *sname; | |
| 11877 | |
| 11878 if (curbuf->b_ffname == NULL) | |
| 11879 { | |
| 11880 EMSG(_(e_noname)); | |
| 11881 return NULL; | |
| 11882 } | |
| 11883 sname = home_replace_save(NULL, curbuf->b_ffname); | |
| 11884 if (sname == NULL) | |
| 11885 return NULL; | |
| 11886 | |
| 11887 /* | |
| 11888 * We want a file name without separators, because we're not going to make | |
| 11889 * a directory. | |
| 11890 * "normal" path separator -> "=+" | |
| 11891 * "=" -> "==" | |
| 11892 * ":" path separator -> "=-" | |
| 11893 */ | |
| 11894 for (p = sname; *p; ++p) | |
| 11895 if (*p == '=' || vim_ispathsep(*p)) | |
| 11896 ++len; | |
| 11897 retval = alloc((unsigned)(STRLEN(sname) + len + STRLEN(p_vdir) + 9)); | |
| 11898 if (retval != NULL) | |
| 11899 { | |
| 11900 STRCPY(retval, p_vdir); | |
| 11901 add_pathsep(retval); | |
| 11902 s = retval + STRLEN(retval); | |
| 11903 for (p = sname; *p; ++p) | |
| 11904 { | |
| 11905 if (*p == '=') | |
| 11906 { | |
| 11907 *s++ = '='; | |
| 11908 *s++ = '='; | |
| 11909 } | |
| 11910 else if (vim_ispathsep(*p)) | |
| 11911 { | |
| 11912 *s++ = '='; | |
| 2823 | 11913 #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) || defined(VMS) |
| 7 | 11914 if (*p == ':') |
| 11915 *s++ = '-'; | |
| 11916 else | |
| 573 | 11917 #endif |
| 7 | 11918 *s++ = '+'; |
| 11919 } | |
| 11920 else | |
| 11921 *s++ = *p; | |
| 11922 } | |
| 11923 *s++ = '='; | |
| 11924 *s++ = c; | |
| 11925 STRCPY(s, ".vim"); | |
| 11926 } | |
| 11927 | |
| 11928 vim_free(sname); | |
| 11929 return retval; | |
| 11930 } | |
| 11931 | |
| 11932 #endif /* FEAT_SESSION */ | |
| 11933 | |
| 11934 /* | |
| 11935 * Write end-of-line character(s) for ":mkexrc", ":mkvimrc" and ":mksession". | |
| 11936 * Return FAIL for a write error. | |
| 11937 */ | |
| 11938 int | |
|
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parents:
7799
diff
changeset
|
11939 put_eol(FILE *fd) |
| 7 | 11940 { |
| 11941 if ( | |
| 11942 #ifdef USE_CRNL | |
| 11943 ( | |
| 11944 # ifdef MKSESSION_NL | |
| 11945 !mksession_nl && | |
| 11946 # endif | |
| 11947 (putc('\r', fd) < 0)) || | |
| 11948 #endif | |
| 11949 (putc('\n', fd) < 0)) | |
| 11950 return FAIL; | |
| 11951 return OK; | |
| 11952 } | |
| 11953 | |
| 11954 /* | |
| 11955 * Write a line to "fd". | |
| 11956 * Return FAIL for a write error. | |
| 11957 */ | |
| 11958 int | |
|
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parents:
7799
diff
changeset
|
11959 put_line(FILE *fd, char *s) |
| 7 | 11960 { |
| 11961 if (fputs(s, fd) < 0 || put_eol(fd) == FAIL) | |
| 11962 return FAIL; | |
| 11963 return OK; | |
| 11964 } | |
| 11965 | |
| 11966 #ifdef FEAT_VIMINFO | |
| 11967 /* | |
| 11968 * ":rviminfo" and ":wviminfo". | |
| 11969 */ | |
| 11970 static void | |
|
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diff
changeset
|
11971 ex_viminfo( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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diff
changeset
|
11972 exarg_T *eap) |
| 7 | 11973 { |
| 11974 char_u *save_viminfo; | |
| 11975 | |
| 11976 save_viminfo = p_viminfo; | |
| 11977 if (*p_viminfo == NUL) | |
| 11978 p_viminfo = (char_u *)"'100"; | |
| 11979 if (eap->cmdidx == CMD_rviminfo) | |
| 11980 { | |
| 1733 | 11981 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS |
| 11982 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL) | |
| 7 | 11983 EMSG(_("E195: Cannot open viminfo file for reading")); |
| 11984 } | |
| 11985 else | |
| 11986 write_viminfo(eap->arg, eap->forceit); | |
| 11987 p_viminfo = save_viminfo; | |
| 11988 } | |
| 11989 #endif | |
| 11990 | |
| 11991 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 272 | 11992 /* |
| 2770 | 11993 * Make a dialog message in "buff[DIALOG_MSG_SIZE]". |
| 310 | 11994 * "format" must contain "%s". |
| 272 | 11995 */ |
| 7 | 11996 void |
|
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diff
changeset
|
11997 dialog_msg(char_u *buff, char *format, char_u *fname) |
| 7 | 11998 { |
| 11999 if (fname == NULL) | |
| 12000 fname = (char_u *)_("Untitled"); | |
| 2770 | 12001 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, format, fname); |
| 7 | 12002 } |
| 12003 #endif | |
| 12004 | |
| 12005 /* | |
| 12006 * ":behave {mswin,xterm}" | |
| 12007 */ | |
| 12008 static void | |
|
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diff
changeset
|
12009 ex_behave(exarg_T *eap) |
| 7 | 12010 { |
| 12011 if (STRCMP(eap->arg, "mswin") == 0) | |
| 12012 { | |
| 12013 set_option_value((char_u *)"selection", 0L, (char_u *)"exclusive", 0); | |
| 12014 set_option_value((char_u *)"selectmode", 0L, (char_u *)"mouse,key", 0); | |
| 12015 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"popup", 0); | |
| 12016 set_option_value((char_u *)"keymodel", 0L, | |
| 12017 (char_u *)"startsel,stopsel", 0); | |
| 12018 } | |
| 12019 else if (STRCMP(eap->arg, "xterm") == 0) | |
| 12020 { | |
| 12021 set_option_value((char_u *)"selection", 0L, (char_u *)"inclusive", 0); | |
| 12022 set_option_value((char_u *)"selectmode", 0L, (char_u *)"", 0); | |
| 12023 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"extend", 0); | |
| 12024 set_option_value((char_u *)"keymodel", 0L, (char_u *)"", 0); | |
| 12025 } | |
| 12026 else | |
| 12027 EMSG2(_(e_invarg2), eap->arg); | |
| 12028 } | |
| 12029 | |
|
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|
12030 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
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|
12031 /* |
|
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|
12032 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
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|
12033 * ":behave {mswin,xterm}" command. |
|
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|
12034 */ |
|
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|
12035 char_u * |
|
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|
12036 get_behave_arg(expand_T *xp UNUSED, int idx) |
|
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12037 { |
|
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|
12038 if (idx == 0) |
|
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|
12039 return (char_u *)"mswin"; |
|
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|
12040 if (idx == 1) |
|
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|
12041 return (char_u *)"xterm"; |
|
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|
12042 return NULL; |
|
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|
12043 } |
|
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|
12044 |
|
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|
12045 /* |
|
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|
12046 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
6d8b2da002e9
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|
12047 * ":messages {clear}" command. |
|
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|
12048 */ |
|
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|
12049 char_u * |
|
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diff
changeset
|
12050 get_messages_arg(expand_T *xp UNUSED, int idx) |
|
6d8b2da002e9
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changeset
|
12051 { |
|
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changeset
|
12052 if (idx == 0) |
|
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diff
changeset
|
12053 return (char_u *)"clear"; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12054 return NULL; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
12055 } |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12056 #endif |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
12057 |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12058 char_u * |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12059 get_mapclear_arg(expand_T *xp UNUSED, int idx) |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12060 { |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12061 if (idx == 0) |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12062 return (char_u *)"<buffer>"; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12063 return NULL; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12064 } |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
12065 |
| 7 | 12066 #ifdef FEAT_AUTOCMD |
| 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 | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
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 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12118 source_runtime((char_u *)FILETYPE_FILE, DIP_ALL); |
| 7 | 12119 filetype_detect = TRUE; |
| 12120 if (plugin) | |
| 12121 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12122 source_runtime((char_u *)FTPLUGIN_FILE, DIP_ALL); |
| 7 | 12123 filetype_plugin = TRUE; |
| 12124 } | |
| 12125 if (indent) | |
| 12126 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
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
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
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 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12143 source_runtime((char_u *)FTPLUGOF_FILE, DIP_ALL); |
| 7 | 12144 filetype_plugin = FALSE; |
| 12145 } | |
| 12146 if (indent) | |
| 12147 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
12148 source_runtime((char_u *)INDOFF_FILE, DIP_ALL); |
| 7 | 12149 filetype_indent = FALSE; |
| 12150 } | |
| 12151 } | |
| 12152 else | |
| 12153 { | |
|
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
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
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12163 * ":setfiletype [FALLBACK] {name}" |
| 7 | 12164 */ |
| 12165 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12166 ex_setfiletype(exarg_T *eap) |
| 7 | 12167 { |
| 12168 if (!did_filetype) | |
|
11459
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12169 { |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12170 char_u *arg = eap->arg; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12171 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12172 if (STRNCMP(arg, "FALLBACK ", 9) == 0) |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12173 arg += 9; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12174 |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12175 set_option_value((char_u *)"filetype", 0L, arg, OPT_LOCAL); |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12176 if (arg != eap->arg) |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12177 did_filetype = FALSE; |
|
561b76ed9d12
patch 8.0.0613: the conf filetype is used before ftdetect from packages
Christian Brabandt <cb@256bit.org>
parents:
11428
diff
changeset
|
12178 } |
| 7 | 12179 } |
| 12180 #endif | |
| 12181 | |
| 12182 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12183 ex_digraphs(exarg_T *eap UNUSED) |
| 7 | 12184 { |
| 12185 #ifdef FEAT_DIGRAPHS | |
| 12186 if (*eap->arg != NUL) | |
| 12187 putdigraph(eap->arg); | |
| 12188 else | |
| 12189 listdigraphs(); | |
| 12190 #else | |
| 12191 EMSG(_("E196: No digraphs in this version")); | |
| 12192 #endif | |
| 12193 } | |
| 12194 | |
| 12195 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12196 ex_set(exarg_T *eap) |
| 7 | 12197 { |
| 12198 int flags = 0; | |
| 12199 | |
| 12200 if (eap->cmdidx == CMD_setlocal) | |
| 12201 flags = OPT_LOCAL; | |
| 12202 else if (eap->cmdidx == CMD_setglobal) | |
| 12203 flags = OPT_GLOBAL; | |
| 12204 #if defined(FEAT_EVAL) && defined(FEAT_AUTOCMD) && defined(FEAT_BROWSE) | |
| 12205 if (cmdmod.browse && flags == 0) | |
| 12206 ex_options(eap); | |
| 12207 else | |
| 12208 #endif | |
| 12209 (void)do_set(eap->arg, flags); | |
| 12210 } | |
| 12211 | |
| 12212 #ifdef FEAT_SEARCH_EXTRA | |
| 12213 /* | |
| 12214 * ":nohlsearch" | |
| 12215 */ | |
| 12216 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12217 ex_nohlsearch(exarg_T *eap UNUSED) |
| 7 | 12218 { |
| 5458 | 12219 SET_NO_HLSEARCH(TRUE); |
| 737 | 12220 redraw_all_later(SOME_VALID); |
| 7 | 12221 } |
| 12222 | |
| 12223 /* | |
| 698 | 12224 * ":[N]match {group} {pattern}" |
| 7 | 12225 * Sets nextcmd to the start of the next command, if any. Also called when |
| 12226 * skipping commands to find the next command. | |
| 12227 */ | |
| 12228 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12229 ex_match(exarg_T *eap) |
| 7 | 12230 { |
| 12231 char_u *p; | |
| 1349 | 12232 char_u *g = NULL; |
| 7 | 12233 char_u *end; |
| 12234 int c; | |
| 1326 | 12235 int id; |
| 698 | 12236 |
| 12237 if (eap->line2 <= 3) | |
| 1326 | 12238 id = eap->line2; |
| 698 | 12239 else |
| 12240 { | |
| 12241 EMSG(e_invcmd); | |
| 12242 return; | |
| 12243 } | |
| 7 | 12244 |
| 12245 /* First clear any old pattern. */ | |
| 12246 if (!eap->skip) | |
| 1326 | 12247 match_delete(curwin, id, FALSE); |
| 7 | 12248 |
| 12249 if (ends_excmd(*eap->arg)) | |
| 12250 end = eap->arg; | |
| 12251 else if ((STRNICMP(eap->arg, "none", 4) == 0 | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
12252 && (VIM_ISWHITE(eap->arg[4]) || ends_excmd(eap->arg[4])))) |
| 7 | 12253 end = eap->arg + 4; |
| 12254 else | |
| 12255 { | |
| 12256 p = skiptowhite(eap->arg); | |
| 12257 if (!eap->skip) | |
| 1326 | 12258 g = vim_strnsave(eap->arg, (int)(p - eap->arg)); |
| 7 | 12259 p = skipwhite(p); |
| 12260 if (*p == NUL) | |
| 12261 { | |
| 12262 /* There must be two arguments. */ | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12263 vim_free(g); |
| 7 | 12264 EMSG2(_(e_invarg2), eap->arg); |
| 12265 return; | |
| 12266 } | |
| 12267 end = skip_regexp(p + 1, *p, TRUE, NULL); | |
| 12268 if (!eap->skip) | |
| 12269 { | |
| 12270 if (*end != NUL && !ends_excmd(*skipwhite(end + 1))) | |
| 12271 { | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12272 vim_free(g); |
| 7 | 12273 eap->errmsg = e_trailing; |
| 12274 return; | |
| 12275 } | |
| 674 | 12276 if (*end != *p) |
| 12277 { | |
|
7262
fadf7fc3b666
commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
Christian Brabandt <cb@256bit.org>
parents:
7168
diff
changeset
|
12278 vim_free(g); |
| 674 | 12279 EMSG2(_(e_invarg2), p); |
| 12280 return; | |
| 12281 } | |
| 7 | 12282 |
| 12283 c = *end; | |
| 12284 *end = NUL; | |
| 6947 | 12285 match_add(curwin, g, p + 1, 10, id, NULL, NULL); |
| 1326 | 12286 vim_free(g); |
| 819 | 12287 *end = c; |
| 7 | 12288 } |
| 12289 } | |
| 12290 eap->nextcmd = find_nextcmd(end); | |
| 12291 } | |
| 12292 #endif | |
| 12293 | |
| 12294 #ifdef FEAT_CRYPT | |
| 12295 /* | |
| 12296 * ":X": Get crypt key | |
| 12297 */ | |
| 12298 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12299 ex_X(exarg_T *eap UNUSED) |
| 7 | 12300 { |
| 6353 | 12301 crypt_check_current_method(); |
| 6122 | 12302 (void)crypt_get_key(TRUE, TRUE); |
| 7 | 12303 } |
| 12304 #endif | |
| 12305 | |
| 12306 #ifdef FEAT_FOLDING | |
| 12307 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12308 ex_fold(exarg_T *eap) |
| 7 | 12309 { |
| 12310 if (foldManualAllowed(TRUE)) | |
| 12311 foldCreate(eap->line1, eap->line2); | |
| 12312 } | |
| 12313 | |
| 12314 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12315 ex_foldopen(exarg_T *eap) |
| 7 | 12316 { |
| 12317 opFoldRange(eap->line1, eap->line2, eap->cmdidx == CMD_foldopen, | |
| 12318 eap->forceit, FALSE); | |
| 12319 } | |
| 12320 | |
| 12321 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12322 ex_folddo(exarg_T *eap) |
| 7 | 12323 { |
| 12324 linenr_T lnum; | |
| 12325 | |
| 6116 | 12326 #ifdef FEAT_CLIPBOARD |
| 12327 start_global_changes(); | |
| 12328 #endif | |
| 12329 | |
| 7 | 12330 /* First set the marks for all lines closed/open. */ |
| 12331 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 12332 if (hasFolding(lnum, NULL, NULL) == (eap->cmdidx == CMD_folddoclosed)) | |
| 12333 ml_setmarked(lnum); | |
| 12334 | |
| 12335 /* Execute the command on the marked lines. */ | |
| 12336 global_exe(eap->arg); | |
| 12337 ml_clearmarked(); /* clear rest of the marks */ | |
| 6116 | 12338 #ifdef FEAT_CLIPBOARD |
| 12339 end_global_changes(); | |
| 12340 #endif | |
| 12341 } | |
| 12342 #endif | |
|
12459
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12343 |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12344 # if defined(FEAT_TIMERS) || defined(PROTO) |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12345 int |
|
937356f8f8d6
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parents:
12457
diff
changeset
|
12346 get_pressedreturn(void) |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12347 { |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12348 return ex_pressedreturn; |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12349 } |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12350 |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12351 void |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12352 set_pressedreturn(int val) |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12353 { |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12354 ex_pressedreturn = val; |
|
937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
12355 } |
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937356f8f8d6
patch 8.0.1109: timer causes error on exit from Ex mode
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
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12356 #endif |