Mercurial > vim
annotate src/ex_docmd.c @ 14266:7346b2ea80d8 v8.1.0149
patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
commit https://github.com/vim/vim/commit/26d4b896a789e65df7ee0cf3e25056eabc523fda
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jul 4 22:26:28 2018 +0200
patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
Problem: The generated sessions file does not restore tabs properly if :lcd
was used in one of them.
Solution: Create the tab pages before setting the directory. (Yee Cheng
Chin, closes #3152)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 04 Jul 2018 22:30:05 +0200 |
| parents | da09e29e59d9 |
| children | 7cd8298c4c04 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_docmd.c: functions for executing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 static int quitmore = 0; | |
| 17 static int ex_pressedreturn = FALSE; | |
| 18 #ifndef FEAT_PRINTER | |
| 19 # define ex_hardcopy ex_ni | |
| 20 #endif | |
| 21 | |
| 22 #ifdef FEAT_USR_CMDS | |
| 23 typedef struct ucmd | |
| 24 { | |
| 25 char_u *uc_name; /* The command name */ | |
| 26 long_u uc_argt; /* The argument type */ | |
| 27 char_u *uc_rep; /* The command's replacement string */ | |
| 28 long uc_def; /* The default value for a range/count */ | |
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29 int uc_compl; /* completion type */ |
| 6424 | 30 int uc_addr_type; /* The command's address type */ |
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31 # ifdef FEAT_EVAL |
| 7 | 32 scid_T uc_scriptID; /* SID where the command was defined */ |
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33 # ifdef FEAT_CMDL_COMPL |
| 7 | 34 char_u *uc_compl_arg; /* completion argument if any */ |
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35 # endif |
| 7 | 36 # endif |
| 37 } ucmd_T; | |
| 38 | |
| 39 #define UC_BUFFER 1 /* -buffer: local to current buffer */ | |
| 40 | |
| 296 | 41 static garray_T ucmds = {0, 0, sizeof(ucmd_T), 4, NULL}; |
| 7 | 42 |
| 43 #define USER_CMD(i) (&((ucmd_T *)(ucmds.ga_data))[i]) | |
| 44 #define USER_CMD_GA(gap, i) (&((ucmd_T *)((gap)->ga_data))[i]) | |
| 45 | |
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46 static void do_ucmd(exarg_T *eap); |
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47 static void ex_command(exarg_T *eap); |
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48 static void ex_delcommand(exarg_T *eap); |
| 7 | 49 # ifdef FEAT_CMDL_COMPL |
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50 static char_u *get_user_command_name(int idx); |
| 7 | 51 # endif |
| 52 | |
| 6305 | 53 /* Wether a command index indicates a user command. */ |
| 54 # define IS_USER_CMDIDX(idx) ((int)(idx) < 0) | |
| 55 | |
| 7 | 56 #else |
| 57 # define ex_command ex_ni | |
| 58 # define ex_comclear ex_ni | |
| 59 # define ex_delcommand ex_ni | |
| 6305 | 60 /* Wether a command index indicates a user command. */ |
| 61 # define IS_USER_CMDIDX(idx) (FALSE) | |
| 7 | 62 #endif |
| 63 | |
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64 static int compute_buffer_local_count(int addr_type, int lnum, int local); |
| 7 | 65 #ifdef FEAT_EVAL |
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66 static char_u *do_one_cmd(char_u **, int, struct condstack *, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 67 #else |
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68 static char_u *do_one_cmd(char_u **, int, char_u *(*fgetline)(int, void *, int), void *cookie); |
| 7 | 69 static int if_level = 0; /* depth in :if */ |
| 70 #endif | |
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71 static void append_command(char_u *cmd); |
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72 static char_u *find_command(exarg_T *eap, int *full); |
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73 |
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74 static void ex_abbreviate(exarg_T *eap); |
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75 static void ex_map(exarg_T *eap); |
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76 static void ex_unmap(exarg_T *eap); |
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77 static void ex_mapclear(exarg_T *eap); |
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78 static void ex_abclear(exarg_T *eap); |
| 7 | 79 #ifndef FEAT_MENU |
| 80 # define ex_emenu ex_ni | |
| 81 # define ex_menu ex_ni | |
| 82 # define ex_menutranslate ex_ni | |
| 83 #endif | |
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84 static void ex_autocmd(exarg_T *eap); |
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85 static void ex_doautocmd(exarg_T *eap); |
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86 static void ex_bunload(exarg_T *eap); |
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87 static void ex_buffer(exarg_T *eap); |
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88 static void ex_bmodified(exarg_T *eap); |
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89 static void ex_bnext(exarg_T *eap); |
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90 static void ex_bprevious(exarg_T *eap); |
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91 static void ex_brewind(exarg_T *eap); |
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92 static void ex_blast(exarg_T *eap); |
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93 static char_u *getargcmd(char_u **); |
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94 static char_u *skip_cmd_arg(char_u *p, int rembs); |
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95 static int getargopt(exarg_T *eap); |
| 7 | 96 #ifndef FEAT_QUICKFIX |
| 97 # define ex_make ex_ni | |
| 41 | 98 # define ex_cbuffer ex_ni |
| 7 | 99 # define ex_cc ex_ni |
| 100 # define ex_cnext ex_ni | |
| 101 # define ex_cfile ex_ni | |
| 102 # define qf_list ex_ni | |
| 103 # define qf_age ex_ni | |
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104 # define qf_history ex_ni |
| 7 | 105 # define ex_helpgrep ex_ni |
| 41 | 106 # define ex_vimgrep ex_ni |
| 7 | 107 #endif |
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108 #if !defined(FEAT_QUICKFIX) |
| 7 | 109 # define ex_cclose ex_ni |
| 110 # define ex_copen ex_ni | |
| 111 # define ex_cwindow ex_ni | |
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112 # define ex_cbottom ex_ni |
| 7 | 113 #endif |
| 532 | 114 #if !defined(FEAT_QUICKFIX) || !defined(FEAT_EVAL) |
| 115 # define ex_cexpr ex_ni | |
| 116 #endif | |
| 7 | 117 |
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118 static int check_more(int, int); |
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119 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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120 static void get_flags(exarg_T *eap); |
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121 #if !defined(FEAT_PERL) \ |
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122 || !defined(FEAT_PYTHON) || !defined(FEAT_PYTHON3) \ |
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123 || !defined(FEAT_TCL) \ |
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124 || !defined(FEAT_RUBY) \ |
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125 || !defined(FEAT_LUA) \ |
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126 || !defined(FEAT_MZSCHEME) |
| 1315 | 127 # define HAVE_EX_SCRIPT_NI |
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128 static void ex_script_ni(exarg_T *eap); |
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129 #endif |
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130 static char_u *invalid_range(exarg_T *eap); |
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131 static void correct_range(exarg_T *eap); |
| 344 | 132 #ifdef FEAT_QUICKFIX |
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133 static char_u *replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep); |
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134 #endif |
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135 static char_u *repl_cmdline(exarg_T *eap, char_u *src, int srclen, char_u *repl, char_u **cmdlinep); |
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136 static void ex_highlight(exarg_T *eap); |
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137 static void ex_colorscheme(exarg_T *eap); |
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138 static void ex_quit(exarg_T *eap); |
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139 static void ex_cquit(exarg_T *eap); |
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140 static void ex_quit_all(exarg_T *eap); |
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141 static void ex_close(exarg_T *eap); |
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142 static void ex_win_close(int forceit, win_T *win, tabpage_T *tp); |
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143 static void ex_only(exarg_T *eap); |
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144 static void ex_resize(exarg_T *eap); |
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145 static void ex_stag(exarg_T *eap); |
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146 static void ex_tabclose(exarg_T *eap); |
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147 static void ex_tabonly(exarg_T *eap); |
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148 static void ex_tabnext(exarg_T *eap); |
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149 static void ex_tabmove(exarg_T *eap); |
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150 static void ex_tabs(exarg_T *eap); |
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151 #if defined(FEAT_QUICKFIX) |
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152 static void ex_pclose(exarg_T *eap); |
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153 static void ex_ptag(exarg_T *eap); |
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154 static void ex_pedit(exarg_T *eap); |
| 7 | 155 #else |
| 156 # define ex_pclose ex_ni | |
| 157 # define ex_ptag ex_ni | |
| 158 # define ex_pedit ex_ni | |
| 159 #endif | |
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160 static void ex_hide(exarg_T *eap); |
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161 static void ex_stop(exarg_T *eap); |
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162 static void ex_exit(exarg_T *eap); |
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163 static void ex_print(exarg_T *eap); |
| 7 | 164 #ifdef FEAT_BYTEOFF |
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165 static void ex_goto(exarg_T *eap); |
| 7 | 166 #else |
| 167 # define ex_goto ex_ni | |
| 168 #endif | |
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169 static void ex_shell(exarg_T *eap); |
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170 static void ex_preserve(exarg_T *eap); |
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171 static void ex_recover(exarg_T *eap); |
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172 static void ex_mode(exarg_T *eap); |
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173 static void ex_wrongmodifier(exarg_T *eap); |
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174 static void ex_find(exarg_T *eap); |
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175 static void ex_open(exarg_T *eap); |
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176 static void ex_edit(exarg_T *eap); |
| 7 | 177 #ifndef FEAT_GUI |
| 178 # define ex_gui ex_nogui | |
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179 static void ex_nogui(exarg_T *eap); |
| 7 | 180 #endif |
| 181 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
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182 static void ex_tearoff(exarg_T *eap); |
| 7 | 183 #else |
| 184 # define ex_tearoff ex_ni | |
| 185 #endif | |
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186 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK) \ |
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187 || defined(FEAT_TERM_POPUP_MENU)) && defined(FEAT_MENU) |
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188 static void ex_popup(exarg_T *eap); |
| 7 | 189 #else |
| 190 # define ex_popup ex_ni | |
| 191 #endif | |
| 192 #ifndef FEAT_GUI_MSWIN | |
| 193 # define ex_simalt ex_ni | |
| 194 #endif | |
| 573 | 195 #if !defined(FEAT_GUI_MSWIN) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 196 # define gui_mch_find_dialog ex_ni |
| 197 # define gui_mch_replace_dialog ex_ni | |
| 198 #endif | |
| 573 | 199 #if !defined(FEAT_GUI_GTK) |
| 7 | 200 # define ex_helpfind ex_ni |
| 201 #endif | |
| 202 #ifndef FEAT_CSCOPE | |
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203 # define ex_cscope ex_ni |
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204 # define ex_scscope ex_ni |
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205 # define ex_cstag ex_ni |
| 7 | 206 #endif |
| 207 #ifndef FEAT_SYN_HL | |
| 208 # define ex_syntax ex_ni | |
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209 # define ex_ownsyntax ex_ni |
| 737 | 210 #endif |
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211 #ifndef FEAT_EVAL |
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212 # define ex_packadd ex_ni |
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213 # define ex_packloadall ex_ni |
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214 #endif |
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215 #if !defined(FEAT_SYN_HL) || !defined(FEAT_PROFILE) |
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216 # define ex_syntime ex_ni |
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217 #endif |
| 737 | 218 #ifndef FEAT_SPELL |
| 310 | 219 # define ex_spell ex_ni |
| 236 | 220 # define ex_mkspell ex_ni |
| 351 | 221 # define ex_spelldump ex_ni |
| 714 | 222 # define ex_spellinfo ex_ni |
| 372 | 223 # define ex_spellrepall ex_ni |
| 236 | 224 #endif |
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225 #ifndef FEAT_PERSISTENT_UNDO |
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226 # define ex_rundo ex_ni |
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227 # define ex_wundo ex_ni |
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228 #endif |
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229 #ifndef FEAT_LUA |
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230 # define ex_lua ex_script_ni |
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231 # define ex_luado ex_ni |
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232 # define ex_luafile ex_ni |
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233 #endif |
| 14 | 234 #ifndef FEAT_MZSCHEME |
| 235 # define ex_mzscheme ex_script_ni | |
| 236 # define ex_mzfile ex_ni | |
| 237 #endif | |
| 7 | 238 #ifndef FEAT_PERL |
| 239 # define ex_perl ex_script_ni | |
| 240 # define ex_perldo ex_ni | |
| 241 #endif | |
| 242 #ifndef FEAT_PYTHON | |
| 243 # define ex_python ex_script_ni | |
| 4435 | 244 # define ex_pydo ex_ni |
| 7 | 245 # define ex_pyfile ex_ni |
| 246 #endif | |
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247 #ifndef FEAT_PYTHON3 |
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248 # define ex_py3 ex_script_ni |
| 4417 | 249 # define ex_py3do ex_ni |
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250 # define ex_py3file ex_ni |
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251 #endif |
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252 #if !defined(FEAT_PYTHON) && !defined(FEAT_PYTHON3) |
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253 # define ex_pyx ex_script_ni |
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254 # define ex_pyxdo ex_ni |
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255 # define ex_pyxfile ex_ni |
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256 #endif |
| 7 | 257 #ifndef FEAT_TCL |
| 258 # define ex_tcl ex_script_ni | |
| 259 # define ex_tcldo ex_ni | |
| 260 # define ex_tclfile ex_ni | |
| 261 #endif | |
| 262 #ifndef FEAT_RUBY | |
| 263 # define ex_ruby ex_script_ni | |
| 264 # define ex_rubydo ex_ni | |
| 265 # define ex_rubyfile ex_ni | |
| 266 #endif | |
| 267 #ifndef FEAT_KEYMAP | |
| 268 # define ex_loadkeymap ex_ni | |
| 269 #endif | |
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270 static void ex_swapname(exarg_T *eap); |
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271 static void ex_syncbind(exarg_T *eap); |
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272 static void ex_read(exarg_T *eap); |
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273 static void ex_pwd(exarg_T *eap); |
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274 static void ex_equal(exarg_T *eap); |
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275 static void ex_sleep(exarg_T *eap); |
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276 static void do_exmap(exarg_T *eap, int isabbrev); |
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277 static void ex_winsize(exarg_T *eap); |
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278 static void ex_wincmd(exarg_T *eap); |
| 11 | 279 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
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280 static void ex_winpos(exarg_T *eap); |
| 7 | 281 #else |
| 282 # define ex_winpos ex_ni | |
| 283 #endif | |
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284 static void ex_operators(exarg_T *eap); |
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285 static void ex_put(exarg_T *eap); |
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286 static void ex_copymove(exarg_T *eap); |
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287 static void ex_submagic(exarg_T *eap); |
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288 static void ex_join(exarg_T *eap); |
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289 static void ex_at(exarg_T *eap); |
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290 static void ex_bang(exarg_T *eap); |
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291 static void ex_undo(exarg_T *eap); |
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292 #ifdef FEAT_PERSISTENT_UNDO |
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293 static void ex_wundo(exarg_T *eap); |
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294 static void ex_rundo(exarg_T *eap); |
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295 #endif |
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296 static void ex_redo(exarg_T *eap); |
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297 static void ex_later(exarg_T *eap); |
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298 static void ex_redir(exarg_T *eap); |
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299 static void ex_redrawstatus(exarg_T *eap); |
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300 static void close_redir(void); |
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301 static void ex_mkrc(exarg_T *eap); |
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302 static void ex_mark(exarg_T *eap); |
| 7 | 303 #ifdef FEAT_USR_CMDS |
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304 static char_u *uc_fun_cmd(void); |
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305 static char_u *find_ucmd(exarg_T *eap, char_u *p, int *full, expand_T *xp, int *compl); |
| 7 | 306 #endif |
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307 static void ex_startinsert(exarg_T *eap); |
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308 static void ex_stopinsert(exarg_T *eap); |
| 7 | 309 #ifdef FEAT_FIND_ID |
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310 static void ex_checkpath(exarg_T *eap); |
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311 static void ex_findpat(exarg_T *eap); |
| 7 | 312 #else |
| 313 # define ex_findpat ex_ni | |
| 314 # define ex_checkpath ex_ni | |
| 315 #endif | |
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316 #if defined(FEAT_FIND_ID) && defined(FEAT_QUICKFIX) |
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317 static void ex_psearch(exarg_T *eap); |
| 7 | 318 #else |
| 319 # define ex_psearch ex_ni | |
| 320 #endif | |
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321 static void ex_tag(exarg_T *eap); |
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322 static void ex_tag_cmd(exarg_T *eap, char_u *name); |
| 7 | 323 #ifndef FEAT_EVAL |
| 324 # define ex_scriptnames ex_ni | |
| 325 # define ex_finish ex_ni | |
| 326 # define ex_echo ex_ni | |
| 327 # define ex_echohl ex_ni | |
| 328 # define ex_execute ex_ni | |
| 329 # define ex_call ex_ni | |
| 330 # define ex_if ex_ni | |
| 331 # define ex_endif ex_ni | |
| 332 # define ex_else ex_ni | |
| 333 # define ex_while ex_ni | |
| 334 # define ex_continue ex_ni | |
| 335 # define ex_break ex_ni | |
| 336 # define ex_endwhile ex_ni | |
| 337 # define ex_throw ex_ni | |
| 338 # define ex_try ex_ni | |
| 339 # define ex_catch ex_ni | |
| 340 # define ex_finally ex_ni | |
| 341 # define ex_endtry ex_ni | |
| 342 # define ex_endfunction ex_ni | |
| 343 # define ex_let ex_ni | |
| 344 # define ex_unlet ex_ni | |
| 146 | 345 # define ex_lockvar ex_ni |
| 346 # define ex_unlockvar ex_ni | |
| 7 | 347 # define ex_function ex_ni |
| 348 # define ex_delfunction ex_ni | |
| 349 # define ex_return ex_ni | |
| 1733 | 350 # define ex_oldfiles ex_ni |
| 7 | 351 #endif |
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352 static char_u *arg_all(void); |
| 7 | 353 #ifdef FEAT_SESSION |
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354 static int makeopens(FILE *fd, char_u *dirnow); |
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355 static int put_view(FILE *fd, win_T *wp, int add_edit, unsigned *flagp, int current_arg_idx); |
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356 static void ex_loadview(exarg_T *eap); |
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357 static char_u *get_view_file(int c); |
| 1113 | 358 static int did_lcd; /* whether ":lcd" was produced for a session */ |
| 7 | 359 #else |
| 360 # define ex_loadview ex_ni | |
| 361 #endif | |
| 362 #ifndef FEAT_EVAL | |
| 363 # define ex_compiler ex_ni | |
| 364 #endif | |
| 365 #ifdef FEAT_VIMINFO | |
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366 static void ex_viminfo(exarg_T *eap); |
| 7 | 367 #else |
| 368 # define ex_viminfo ex_ni | |
| 369 #endif | |
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370 static void ex_behave(exarg_T *eap); |
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371 static void ex_filetype(exarg_T *eap); |
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372 static void ex_setfiletype(exarg_T *eap); |
| 7 | 373 #ifndef FEAT_DIFF |
| 16 | 374 # define ex_diffoff ex_ni |
| 7 | 375 # define ex_diffpatch ex_ni |
| 376 # define ex_diffgetput ex_ni | |
| 377 # define ex_diffsplit ex_ni | |
| 378 # define ex_diffthis ex_ni | |
| 379 # define ex_diffupdate ex_ni | |
| 380 #endif | |
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381 static void ex_digraphs(exarg_T *eap); |
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382 static void ex_set(exarg_T *eap); |
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383 #if !defined(FEAT_EVAL) |
| 7 | 384 # define ex_options ex_ni |
| 385 #endif | |
| 386 #ifdef FEAT_SEARCH_EXTRA | |
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387 static void ex_nohlsearch(exarg_T *eap); |
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388 static void ex_match(exarg_T *eap); |
| 7 | 389 #else |
| 390 # define ex_nohlsearch ex_ni | |
| 391 # define ex_match ex_ni | |
| 392 #endif | |
| 393 #ifdef FEAT_CRYPT | |
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394 static void ex_X(exarg_T *eap); |
| 7 | 395 #else |
| 396 # define ex_X ex_ni | |
| 397 #endif | |
| 398 #ifdef FEAT_FOLDING | |
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399 static void ex_fold(exarg_T *eap); |
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400 static void ex_foldopen(exarg_T *eap); |
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401 static void ex_folddo(exarg_T *eap); |
| 7 | 402 #else |
| 403 # define ex_fold ex_ni | |
| 404 # define ex_foldopen ex_ni | |
| 405 # define ex_folddo ex_ni | |
| 406 #endif | |
| 407 #if !((defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ | |
| 408 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))) | |
| 409 # define ex_language ex_ni | |
| 410 #endif | |
| 411 #ifndef FEAT_SIGNS | |
| 412 # define ex_sign ex_ni | |
| 413 #endif | |
| 414 #ifndef FEAT_SUN_WORKSHOP | |
| 415 # define ex_wsverb ex_ni | |
| 416 #endif | |
| 33 | 417 #ifndef FEAT_NETBEANS_INTG |
| 2210 | 418 # define ex_nbclose ex_ni |
| 33 | 419 # define ex_nbkey ex_ni |
| 2210 | 420 # define ex_nbstart ex_ni |
| 33 | 421 #endif |
| 7 | 422 |
| 423 #ifndef FEAT_EVAL | |
| 424 # define ex_debug ex_ni | |
| 425 # define ex_breakadd ex_ni | |
| 426 # define ex_debuggreedy ex_ni | |
| 427 # define ex_breakdel ex_ni | |
| 428 # define ex_breaklist ex_ni | |
| 429 #endif | |
| 430 | |
| 431 #ifndef FEAT_CMDHIST | |
| 432 # define ex_history ex_ni | |
| 433 #endif | |
| 434 #ifndef FEAT_JUMPLIST | |
| 435 # define ex_jumps ex_ni | |
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436 # define ex_clearjumps ex_ni |
| 7 | 437 # define ex_changes ex_ni |
| 438 #endif | |
| 439 | |
| 170 | 440 #ifndef FEAT_PROFILE |
| 441 # define ex_profile ex_ni | |
| 442 #endif | |
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443 #ifndef FEAT_TERMINAL |
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444 # define ex_terminal ex_ni |
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445 #endif |
| 170 | 446 |
| 7 | 447 /* |
| 448 * Declare cmdnames[]. | |
| 449 */ | |
| 450 #define DO_DECLARE_EXCMD | |
| 451 #include "ex_cmds.h" | |
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452 #include "ex_cmdidxs.h" |
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453 |
| 7 | 454 static char_u dollar_command[2] = {'$', 0}; |
| 455 | |
| 456 | |
| 457 #ifdef FEAT_EVAL | |
| 72 | 458 /* Struct for storing a line inside a while/for loop */ |
| 7 | 459 typedef struct |
| 460 { | |
| 461 char_u *line; /* command line */ | |
| 462 linenr_T lnum; /* sourcing_lnum of the line */ | |
| 463 } wcmd_T; | |
| 464 | |
| 465 /* | |
| 72 | 466 * Structure used to store info for line position in a while or for loop. |
| 7 | 467 * This is required, because do_one_cmd() may invoke ex_function(), which |
| 72 | 468 * reads more lines that may come from the while/for loop. |
| 469 */ | |
| 470 struct loop_cookie | |
| 7 | 471 { |
| 472 garray_T *lines_gap; /* growarray with line info */ | |
| 473 int current_line; /* last read line from growarray */ | |
| 474 int repeating; /* TRUE when looping a second time */ | |
| 475 /* When "repeating" is FALSE use "getline" and "cookie" to get lines */ | |
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476 char_u *(*getline)(int, void *, int); |
| 7 | 477 void *cookie; |
| 478 }; | |
| 479 | |
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480 static char_u *get_loop_line(int c, void *cookie, int indent); |
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481 static int store_loop_line(garray_T *gap, char_u *line); |
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482 static void free_cmdlines(garray_T *gap); |
| 8 | 483 |
| 484 /* Struct to save a few things while debugging. Used in do_cmdline() only. */ | |
| 485 struct dbg_stuff | |
| 486 { | |
| 487 int trylevel; | |
| 488 int force_abort; | |
| 489 except_T *caught_stack; | |
| 490 char_u *vv_exception; | |
| 491 char_u *vv_throwpoint; | |
| 492 int did_emsg; | |
| 493 int got_int; | |
| 494 int did_throw; | |
| 495 int need_rethrow; | |
| 496 int check_cstack; | |
| 497 except_T *current_exception; | |
| 498 }; | |
| 499 | |
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500 static void save_dbg_stuff(struct dbg_stuff *dsp); |
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501 static void restore_dbg_stuff(struct dbg_stuff *dsp); |
| 8 | 502 |
| 503 static void | |
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504 save_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 505 { |
| 506 dsp->trylevel = trylevel; trylevel = 0; | |
| 507 dsp->force_abort = force_abort; force_abort = FALSE; | |
| 508 dsp->caught_stack = caught_stack; caught_stack = NULL; | |
| 509 dsp->vv_exception = v_exception(NULL); | |
| 510 dsp->vv_throwpoint = v_throwpoint(NULL); | |
| 511 | |
| 512 /* Necessary for debugging an inactive ":catch", ":finally", ":endtry" */ | |
| 513 dsp->did_emsg = did_emsg; did_emsg = FALSE; | |
| 514 dsp->got_int = got_int; got_int = FALSE; | |
| 515 dsp->did_throw = did_throw; did_throw = FALSE; | |
| 516 dsp->need_rethrow = need_rethrow; need_rethrow = FALSE; | |
| 517 dsp->check_cstack = check_cstack; check_cstack = FALSE; | |
| 518 dsp->current_exception = current_exception; current_exception = NULL; | |
| 519 } | |
| 520 | |
| 521 static void | |
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522 restore_dbg_stuff(struct dbg_stuff *dsp) |
| 8 | 523 { |
| 524 suppress_errthrow = FALSE; | |
| 525 trylevel = dsp->trylevel; | |
| 526 force_abort = dsp->force_abort; | |
| 527 caught_stack = dsp->caught_stack; | |
| 528 (void)v_exception(dsp->vv_exception); | |
| 529 (void)v_throwpoint(dsp->vv_throwpoint); | |
| 530 did_emsg = dsp->did_emsg; | |
| 531 got_int = dsp->got_int; | |
| 532 did_throw = dsp->did_throw; | |
| 533 need_rethrow = dsp->need_rethrow; | |
| 534 check_cstack = dsp->check_cstack; | |
| 535 current_exception = dsp->current_exception; | |
| 536 } | |
| 7 | 537 #endif |
| 538 | |
| 539 /* | |
| 540 * do_exmode(): Repeatedly get commands for the "Ex" mode, until the ":vi" | |
| 541 * command is given. | |
| 542 */ | |
| 543 void | |
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544 do_exmode( |
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545 int improved) /* TRUE for "improved Ex" mode */ |
| 7 | 546 { |
| 547 int save_msg_scroll; | |
| 548 int prev_msg_row; | |
| 549 linenr_T prev_line; | |
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550 varnumber_T changedtick; |
| 167 | 551 |
| 552 if (improved) | |
| 553 exmode_active = EXMODE_VIM; | |
| 554 else | |
| 555 exmode_active = EXMODE_NORMAL; | |
| 556 State = NORMAL; | |
| 557 | |
| 558 /* When using ":global /pat/ visual" and then "Q" we return to continue | |
| 559 * the :global command. */ | |
| 560 if (global_busy) | |
| 561 return; | |
| 7 | 562 |
| 563 save_msg_scroll = msg_scroll; | |
| 564 ++RedrawingDisabled; /* don't redisplay the window */ | |
| 565 ++no_wait_return; /* don't wait for return */ | |
| 566 #ifdef FEAT_GUI | |
| 567 /* Ignore scrollbar and mouse events in Ex mode */ | |
| 568 ++hold_gui_events; | |
| 569 #endif | |
| 570 | |
| 571 MSG(_("Entering Ex mode. Type \"visual\" to go to Normal mode.")); | |
| 572 while (exmode_active) | |
| 573 { | |
| 161 | 574 /* Check for a ":normal" command and no more characters left. */ |
| 575 if (ex_normal_busy > 0 && typebuf.tb_len == 0) | |
| 576 { | |
| 577 exmode_active = FALSE; | |
| 578 break; | |
| 579 } | |
| 7 | 580 msg_scroll = TRUE; |
| 581 need_wait_return = FALSE; | |
| 582 ex_pressedreturn = FALSE; | |
| 583 ex_no_reprint = FALSE; | |
|
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584 changedtick = CHANGEDTICK(curbuf); |
| 7 | 585 prev_msg_row = msg_row; |
| 586 prev_line = curwin->w_cursor.lnum; | |
| 587 if (improved) | |
| 588 { | |
| 589 cmdline_row = msg_row; | |
| 590 do_cmdline(NULL, getexline, NULL, 0); | |
| 591 } | |
| 592 else | |
| 593 do_cmdline(NULL, getexmodeline, NULL, DOCMD_NOWAIT); | |
| 594 lines_left = Rows - 1; | |
| 595 | |
| 167 | 596 if ((prev_line != curwin->w_cursor.lnum |
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597 || changedtick != CHANGEDTICK(curbuf)) && !ex_no_reprint) |
| 167 | 598 { |
| 599 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 600 EMSG(_(e_emptybuf)); | |
| 601 else | |
| 602 { | |
| 603 if (ex_pressedreturn) | |
| 604 { | |
| 605 /* go up one line, to overwrite the ":<CR>" line, so the | |
| 1441 | 606 * output doesn't contain empty lines. */ |
| 167 | 607 msg_row = prev_msg_row; |
| 608 if (prev_msg_row == Rows - 1) | |
| 609 msg_row--; | |
| 610 } | |
| 611 msg_col = 0; | |
| 612 print_line_no_prefix(curwin->w_cursor.lnum, FALSE, FALSE); | |
| 613 msg_clr_eos(); | |
| 614 } | |
| 615 } | |
| 616 else if (ex_pressedreturn && !ex_no_reprint) /* must be at EOF */ | |
| 617 { | |
| 618 if (curbuf->b_ml.ml_flags & ML_EMPTY) | |
| 619 EMSG(_(e_emptybuf)); | |
| 620 else | |
| 621 EMSG(_("E501: At end-of-file")); | |
| 622 } | |
| 7 | 623 } |
| 624 | |
| 625 #ifdef FEAT_GUI | |
| 626 --hold_gui_events; | |
| 627 #endif | |
| 628 --RedrawingDisabled; | |
| 629 --no_wait_return; | |
| 630 update_screen(CLEAR); | |
| 631 need_wait_return = FALSE; | |
| 632 msg_scroll = save_msg_scroll; | |
| 633 } | |
| 634 | |
| 635 /* | |
| 636 * Execute a simple command line. Used for translated commands like "*". | |
| 637 */ | |
| 638 int | |
|
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639 do_cmdline_cmd(char_u *cmd) |
| 7 | 640 { |
| 641 return do_cmdline(cmd, NULL, NULL, | |
| 642 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 643 } | |
| 644 | |
| 645 /* | |
| 646 * do_cmdline(): execute one Ex command line | |
| 647 * | |
| 648 * 1. Execute "cmdline" when it is not NULL. | |
| 2635 | 649 * If "cmdline" is NULL, or more lines are needed, fgetline() is used. |
| 7 | 650 * 2. Split up in parts separated with '|'. |
| 651 * | |
| 652 * This function can be called recursively! | |
| 653 * | |
| 654 * flags: | |
| 655 * DOCMD_VERBOSE - The command will be included in the error message. | |
| 656 * DOCMD_NOWAIT - Don't call wait_return() and friends. | |
| 2635 | 657 * DOCMD_REPEAT - Repeat execution until fgetline() returns NULL. |
| 7 | 658 * DOCMD_KEYTYPED - Don't reset KeyTyped. |
| 659 * DOCMD_EXCRESET - Reset the exception environment (used for debugging). | |
| 660 * DOCMD_KEEPLINE - Store first typed line (for repeating with "."). | |
| 661 * | |
| 662 * return FAIL if cmdline could not be executed, OK otherwise | |
| 663 */ | |
| 664 int | |
|
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665 do_cmdline( |
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666 char_u *cmdline, |
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667 char_u *(*fgetline)(int, void *, int), |
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668 void *cookie, /* argument for fgetline() */ |
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669 int flags) |
| 7 | 670 { |
| 671 char_u *next_cmdline; /* next cmd to execute */ | |
| 672 char_u *cmdline_copy = NULL; /* copy of cmd line */ | |
| 2635 | 673 int used_getline = FALSE; /* used "fgetline" to obtain command */ |
| 7 | 674 static int recursive = 0; /* recursive depth */ |
| 675 int msg_didout_before_start = 0; | |
| 676 int count = 0; /* line number count */ | |
| 677 int did_inc = FALSE; /* incremented RedrawingDisabled */ | |
| 678 int retval = OK; | |
| 679 #ifdef FEAT_EVAL | |
| 680 struct condstack cstack; /* conditional stack */ | |
| 72 | 681 garray_T lines_ga; /* keep lines for ":while"/":for" */ |
| 7 | 682 int current_line = 0; /* active line in lines_ga */ |
| 683 char_u *fname = NULL; /* function or script name */ | |
| 684 linenr_T *breakpoint = NULL; /* ptr to breakpoint field in cookie */ | |
| 685 int *dbg_tick = NULL; /* ptr to dbg_tick field in cookie */ | |
| 8 | 686 struct dbg_stuff debug_saved; /* saved things for debug mode */ |
| 7 | 687 int initial_trylevel; |
| 688 struct msglist **saved_msg_list = NULL; | |
| 689 struct msglist *private_msg_list; | |
| 690 | |
| 2635 | 691 /* "fgetline" and "cookie" passed to do_one_cmd() */ |
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692 char_u *(*cmd_getline)(int, void *, int); |
| 7 | 693 void *cmd_cookie; |
| 72 | 694 struct loop_cookie cmd_loop_cookie; |
| 7 | 695 void *real_cookie; |
| 170 | 696 int getline_is_func; |
| 7 | 697 #else |
| 2635 | 698 # define cmd_getline fgetline |
| 7 | 699 # define cmd_cookie cookie |
| 700 #endif | |
| 701 static int call_depth = 0; /* recursiveness */ | |
| 702 | |
| 703 #ifdef FEAT_EVAL | |
| 704 /* For every pair of do_cmdline()/do_one_cmd() calls, use an extra memory | |
| 705 * location for storing error messages to be converted to an exception. | |
| 84 | 706 * This ensures that the do_errthrow() call in do_one_cmd() does not |
| 707 * combine the messages stored by an earlier invocation of do_one_cmd() | |
| 708 * with the command name of the later one. This would happen when | |
| 709 * BufWritePost autocommands are executed after a write error. */ | |
| 7 | 710 saved_msg_list = msg_list; |
| 711 msg_list = &private_msg_list; | |
| 712 private_msg_list = NULL; | |
| 713 #endif | |
| 714 | |
| 715 /* It's possible to create an endless loop with ":execute", catch that | |
|
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716 * here. The value of 200 allows nested function calls, ":source", etc. |
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717 * Allow 200 or 'maxfuncdepth', whatever is larger. */ |
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718 if (call_depth >= 200 |
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719 #ifdef FEAT_EVAL |
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720 && call_depth >= p_mfd |
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721 #endif |
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722 ) |
| 7 | 723 { |
| 724 EMSG(_("E169: Command too recursive")); | |
| 725 #ifdef FEAT_EVAL | |
| 726 /* When converting to an exception, we do not include the command name | |
| 727 * since this is not an error of the specific command. */ | |
| 728 do_errthrow((struct condstack *)NULL, (char_u *)NULL); | |
| 729 msg_list = saved_msg_list; | |
| 730 #endif | |
| 731 return FAIL; | |
| 732 } | |
| 733 ++call_depth; | |
| 734 | |
| 735 #ifdef FEAT_EVAL | |
| 736 cstack.cs_idx = -1; | |
| 72 | 737 cstack.cs_looplevel = 0; |
| 7 | 738 cstack.cs_trylevel = 0; |
| 739 cstack.cs_emsg_silent_list = NULL; | |
| 72 | 740 cstack.cs_lflags = 0; |
| 7 | 741 ga_init2(&lines_ga, (int)sizeof(wcmd_T), 10); |
| 742 | |
| 2635 | 743 real_cookie = getline_cookie(fgetline, cookie); |
| 7 | 744 |
| 745 /* Inside a function use a higher nesting level. */ | |
| 2635 | 746 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 747 if (getline_is_func && ex_nesting_level == func_level(real_cookie)) |
| 7 | 748 ++ex_nesting_level; |
| 749 | |
| 750 /* Get the function or script name and the address where the next breakpoint | |
| 751 * line and the debug tick for a function or script are stored. */ | |
| 170 | 752 if (getline_is_func) |
| 7 | 753 { |
| 754 fname = func_name(real_cookie); | |
| 755 breakpoint = func_breakpoint(real_cookie); | |
| 756 dbg_tick = func_dbg_tick(real_cookie); | |
| 757 } | |
| 2635 | 758 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 7 | 759 { |
| 760 fname = sourcing_name; | |
| 761 breakpoint = source_breakpoint(real_cookie); | |
| 762 dbg_tick = source_dbg_tick(real_cookie); | |
| 763 } | |
| 764 | |
| 765 /* | |
| 766 * Initialize "force_abort" and "suppress_errthrow" at the top level. | |
| 767 */ | |
| 768 if (!recursive) | |
| 769 { | |
| 770 force_abort = FALSE; | |
| 771 suppress_errthrow = FALSE; | |
| 772 } | |
| 773 | |
| 774 /* | |
| 775 * If requested, store and reset the global values controlling the | |
| 944 | 776 * exception handling (used when debugging). Otherwise clear it to avoid |
| 777 * a bogus compiler warning when the optimizer uses inline functions... | |
| 7 | 778 */ |
| 878 | 779 if (flags & DOCMD_EXCRESET) |
| 8 | 780 save_dbg_stuff(&debug_saved); |
| 944 | 781 else |
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782 vim_memset(&debug_saved, 0, sizeof(debug_saved)); |
| 7 | 783 |
| 784 initial_trylevel = trylevel; | |
| 785 | |
| 786 /* | |
| 787 * "did_throw" will be set to TRUE when an exception is being thrown. | |
| 788 */ | |
| 789 did_throw = FALSE; | |
| 790 #endif | |
| 791 /* | |
| 792 * "did_emsg" will be set to TRUE when emsg() is used, in which case we | |
| 72 | 793 * cancel the whole command line, and any if/endif or loop. |
| 7 | 794 * If force_abort is set, we cancel everything. |
| 795 */ | |
| 796 did_emsg = FALSE; | |
| 797 | |
| 798 /* | |
| 799 * KeyTyped is only set when calling vgetc(). Reset it here when not | |
| 800 * calling vgetc() (sourced command lines). | |
| 801 */ | |
| 2635 | 802 if (!(flags & DOCMD_KEYTYPED) |
| 803 && !getline_equal(fgetline, cookie, getexline)) | |
| 7 | 804 KeyTyped = FALSE; |
| 805 | |
| 806 /* | |
| 807 * Continue executing command lines: | |
| 72 | 808 * - when inside an ":if", ":while" or ":for" |
| 7 | 809 * - for multiple commands on one line, separated with '|' |
| 810 * - when repeating until there are no more lines (for ":source") | |
| 811 */ | |
| 812 next_cmdline = cmdline; | |
| 813 do | |
| 814 { | |
| 170 | 815 #ifdef FEAT_EVAL |
| 2635 | 816 getline_is_func = getline_equal(fgetline, cookie, get_func_line); |
| 170 | 817 #endif |
| 818 | |
| 72 | 819 /* stop skipping cmds for an error msg after all endif/while/for */ |
| 7 | 820 if (next_cmdline == NULL |
| 821 #ifdef FEAT_EVAL | |
| 822 && !force_abort | |
| 823 && cstack.cs_idx < 0 | |
| 170 | 824 && !(getline_is_func && func_has_abort(real_cookie)) |
| 7 | 825 #endif |
| 826 ) | |
| 827 did_emsg = FALSE; | |
| 828 | |
| 829 /* | |
| 72 | 830 * 1. If repeating a line in a loop, get a line from lines_ga. |
| 2635 | 831 * 2. If no line given: Get an allocated line with fgetline(). |
| 7 | 832 * 3. If a line is given: Make a copy, so we can mess with it. |
| 833 */ | |
| 834 | |
| 835 #ifdef FEAT_EVAL | |
| 836 /* 1. If repeating, get a previous line from lines_ga. */ | |
| 72 | 837 if (cstack.cs_looplevel > 0 && current_line < lines_ga.ga_len) |
| 7 | 838 { |
| 839 /* Each '|' separated command is stored separately in lines_ga, to | |
| 840 * be able to jump to it. Don't use next_cmdline now. */ | |
|
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841 VIM_CLEAR(cmdline_copy); |
| 7 | 842 |
| 843 /* Check if a function has returned or, unless it has an unclosed | |
| 844 * try conditional, aborted. */ | |
| 170 | 845 if (getline_is_func) |
| 846 { | |
| 847 # ifdef FEAT_PROFILE | |
| 788 | 848 if (do_profiling == PROF_YES) |
| 170 | 849 func_line_end(real_cookie); |
| 850 # endif | |
| 851 if (func_has_ended(real_cookie)) | |
| 852 { | |
| 853 retval = FAIL; | |
| 854 break; | |
| 855 } | |
| 856 } | |
| 857 #ifdef FEAT_PROFILE | |
| 788 | 858 else if (do_profiling == PROF_YES |
| 2635 | 859 && getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 860 script_line_end(); |
| 861 #endif | |
| 7 | 862 |
| 863 /* Check if a sourced file hit a ":finish" command. */ | |
| 2635 | 864 if (source_finished(fgetline, cookie)) |
| 7 | 865 { |
| 866 retval = FAIL; | |
| 867 break; | |
| 868 } | |
| 869 | |
| 870 /* If breakpoints have been added/deleted need to check for it. */ | |
| 871 if (breakpoint != NULL && dbg_tick != NULL | |
| 872 && *dbg_tick != debug_tick) | |
| 873 { | |
| 874 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 875 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 876 fname, sourcing_lnum); |
| 877 *dbg_tick = debug_tick; | |
| 878 } | |
| 879 | |
| 880 next_cmdline = ((wcmd_T *)(lines_ga.ga_data))[current_line].line; | |
| 881 sourcing_lnum = ((wcmd_T *)(lines_ga.ga_data))[current_line].lnum; | |
| 882 | |
| 883 /* Did we encounter a breakpoint? */ | |
| 884 if (breakpoint != NULL && *breakpoint != 0 | |
| 885 && *breakpoint <= sourcing_lnum) | |
| 886 { | |
| 887 dbg_breakpoint(fname, sourcing_lnum); | |
| 888 /* Find next breakpoint. */ | |
| 889 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 890 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 891 fname, sourcing_lnum); |
| 892 *dbg_tick = debug_tick; | |
| 893 } | |
| 170 | 894 # ifdef FEAT_PROFILE |
| 788 | 895 if (do_profiling == PROF_YES) |
| 170 | 896 { |
| 897 if (getline_is_func) | |
| 898 func_line_start(real_cookie); | |
| 2635 | 899 else if (getline_equal(fgetline, cookie, getsourceline)) |
| 170 | 900 script_line_start(); |
| 901 } | |
| 902 # endif | |
| 7 | 903 } |
| 904 | |
| 72 | 905 if (cstack.cs_looplevel > 0) |
| 906 { | |
| 907 /* Inside a while/for loop we need to store the lines and use them | |
| 2635 | 908 * again. Pass a different "fgetline" function to do_one_cmd() |
| 7 | 909 * below, so that it stores lines in or reads them from |
| 910 * "lines_ga". Makes it possible to define a function inside a | |
| 72 | 911 * while/for loop. */ |
| 912 cmd_getline = get_loop_line; | |
| 913 cmd_cookie = (void *)&cmd_loop_cookie; | |
| 914 cmd_loop_cookie.lines_gap = &lines_ga; | |
| 915 cmd_loop_cookie.current_line = current_line; | |
| 2635 | 916 cmd_loop_cookie.getline = fgetline; |
| 72 | 917 cmd_loop_cookie.cookie = cookie; |
| 918 cmd_loop_cookie.repeating = (current_line < lines_ga.ga_len); | |
| 7 | 919 } |
| 920 else | |
| 921 { | |
| 2635 | 922 cmd_getline = fgetline; |
| 7 | 923 cmd_cookie = cookie; |
| 924 } | |
| 925 #endif | |
| 926 | |
| 2635 | 927 /* 2. If no line given, get an allocated line with fgetline(). */ |
| 7 | 928 if (next_cmdline == NULL) |
| 929 { | |
| 930 /* | |
| 931 * Need to set msg_didout for the first line after an ":if", | |
| 932 * otherwise the ":if" will be overwritten. | |
| 933 */ | |
| 2635 | 934 if (count == 1 && getline_equal(fgetline, cookie, getexline)) |
| 7 | 935 msg_didout = TRUE; |
| 2635 | 936 if (fgetline == NULL || (next_cmdline = fgetline(':', cookie, |
| 7 | 937 #ifdef FEAT_EVAL |
| 938 cstack.cs_idx < 0 ? 0 : (cstack.cs_idx + 1) * 2 | |
| 939 #else | |
| 940 0 | |
| 941 #endif | |
| 942 )) == NULL) | |
| 943 { | |
| 944 /* Don't call wait_return for aborted command line. The NULL | |
| 945 * returned for the end of a sourced file or executed function | |
| 946 * doesn't do this. */ | |
| 947 if (KeyTyped && !(flags & DOCMD_REPEAT)) | |
| 948 need_wait_return = FALSE; | |
| 949 retval = FAIL; | |
| 950 break; | |
| 951 } | |
| 952 used_getline = TRUE; | |
| 953 | |
| 954 /* | |
| 955 * Keep the first typed line. Clear it when more lines are typed. | |
| 956 */ | |
| 957 if (flags & DOCMD_KEEPLINE) | |
| 958 { | |
| 959 vim_free(repeat_cmdline); | |
| 960 if (count == 0) | |
| 961 repeat_cmdline = vim_strsave(next_cmdline); | |
| 962 else | |
| 963 repeat_cmdline = NULL; | |
| 964 } | |
| 965 } | |
| 966 | |
| 967 /* 3. Make a copy of the command so we can mess with it. */ | |
| 968 else if (cmdline_copy == NULL) | |
| 969 { | |
| 970 next_cmdline = vim_strsave(next_cmdline); | |
| 971 if (next_cmdline == NULL) | |
| 972 { | |
| 973 EMSG(_(e_outofmem)); | |
| 974 retval = FAIL; | |
| 975 break; | |
| 976 } | |
| 977 } | |
| 978 cmdline_copy = next_cmdline; | |
| 979 | |
| 980 #ifdef FEAT_EVAL | |
| 981 /* | |
| 72 | 982 * Save the current line when inside a ":while" or ":for", and when |
| 983 * the command looks like a ":while" or ":for", because we may need it | |
| 984 * later. When there is a '|' and another command, it is stored | |
| 985 * separately, because we need to be able to jump back to it from an | |
| 986 * :endwhile/:endfor. | |
| 7 | 987 */ |
| 72 | 988 if (current_line == lines_ga.ga_len |
| 989 && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) | |
| 990 { | |
| 991 if (store_loop_line(&lines_ga, next_cmdline) == FAIL) | |
| 7 | 992 { |
| 993 retval = FAIL; | |
| 994 break; | |
| 995 } | |
| 996 } | |
| 997 did_endif = FALSE; | |
| 998 #endif | |
| 999 | |
| 1000 if (count++ == 0) | |
| 1001 { | |
| 1002 /* | |
| 1003 * All output from the commands is put below each other, without | |
| 1004 * waiting for a return. Don't do this when executing commands | |
| 1005 * from a script or when being called recursive (e.g. for ":e | |
| 1006 * +command file"). | |
| 1007 */ | |
| 1008 if (!(flags & DOCMD_NOWAIT) && !recursive) | |
| 1009 { | |
| 1010 msg_didout_before_start = msg_didout; | |
| 1011 msg_didany = FALSE; /* no output yet */ | |
| 1012 msg_start(); | |
| 1013 msg_scroll = TRUE; /* put messages below each other */ | |
| 4352 | 1014 ++no_wait_return; /* don't wait for return until finished */ |
| 7 | 1015 ++RedrawingDisabled; |
| 1016 did_inc = TRUE; | |
| 1017 } | |
| 1018 } | |
| 1019 | |
| 1020 if (p_verbose >= 15 && sourcing_name != NULL) | |
| 1021 { | |
| 1022 ++no_wait_return; | |
| 291 | 1023 verbose_enter_scroll(); |
| 1024 | |
| 7 | 1025 smsg((char_u *)_("line %ld: %s"), |
| 1026 (long)sourcing_lnum, cmdline_copy); | |
| 291 | 1027 if (msg_silent == 0) |
| 1028 msg_puts((char_u *)"\n"); /* don't overwrite this */ | |
| 1029 | |
| 1030 verbose_leave_scroll(); | |
| 7 | 1031 --no_wait_return; |
| 1032 } | |
| 1033 | |
| 1034 /* | |
| 1035 * 2. Execute one '|' separated command. | |
| 1036 * do_one_cmd() will return NULL if there is no trailing '|'. | |
| 1037 * "cmdline_copy" can change, e.g. for '%' and '#' expansion. | |
| 1038 */ | |
| 1039 ++recursive; | |
| 1040 next_cmdline = do_one_cmd(&cmdline_copy, flags & DOCMD_VERBOSE, | |
| 1041 #ifdef FEAT_EVAL | |
| 1042 &cstack, | |
| 1043 #endif | |
| 1044 cmd_getline, cmd_cookie); | |
| 1045 --recursive; | |
| 1046 | |
| 1047 #ifdef FEAT_EVAL | |
| 72 | 1048 if (cmd_cookie == (void *)&cmd_loop_cookie) |
| 1049 /* Use "current_line" from "cmd_loop_cookie", it may have been | |
| 7 | 1050 * incremented when defining a function. */ |
| 72 | 1051 current_line = cmd_loop_cookie.current_line; |
| 7 | 1052 #endif |
| 1053 | |
| 1054 if (next_cmdline == NULL) | |
| 1055 { | |
|
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|
1056 VIM_CLEAR(cmdline_copy); |
| 7 | 1057 #ifdef FEAT_CMDHIST |
| 1058 /* | |
| 1059 * If the command was typed, remember it for the ':' register. | |
| 1060 * Do this AFTER executing the command to make :@: work. | |
| 1061 */ | |
| 2635 | 1062 if (getline_equal(fgetline, cookie, getexline) |
| 7 | 1063 && new_last_cmdline != NULL) |
| 1064 { | |
| 1065 vim_free(last_cmdline); | |
| 1066 last_cmdline = new_last_cmdline; | |
| 1067 new_last_cmdline = NULL; | |
| 1068 } | |
| 1069 #endif | |
| 1070 } | |
| 1071 else | |
| 1072 { | |
| 1073 /* need to copy the command after the '|' to cmdline_copy, for the | |
| 1074 * next do_one_cmd() */ | |
| 1619 | 1075 STRMOVE(cmdline_copy, next_cmdline); |
| 7 | 1076 next_cmdline = cmdline_copy; |
| 1077 } | |
| 1078 | |
| 1079 | |
| 1080 #ifdef FEAT_EVAL | |
| 1081 /* reset did_emsg for a function that is not aborted by an error */ | |
| 1082 if (did_emsg && !force_abort | |
| 2635 | 1083 && getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1084 && !func_has_abort(real_cookie)) |
| 1085 did_emsg = FALSE; | |
| 1086 | |
| 72 | 1087 if (cstack.cs_looplevel > 0) |
| 7 | 1088 { |
| 1089 ++current_line; | |
| 1090 | |
| 1091 /* | |
| 72 | 1092 * An ":endwhile", ":endfor" and ":continue" is handled here. |
| 1093 * If we were executing commands, jump back to the ":while" or | |
| 1094 * ":for". | |
| 1095 * If we were not executing commands, decrement cs_looplevel. | |
| 7 | 1096 */ |
| 72 | 1097 if (cstack.cs_lflags & (CSL_HAD_CONT | CSL_HAD_ENDLOOP)) |
| 1098 { | |
| 1099 cstack.cs_lflags &= ~(CSL_HAD_CONT | CSL_HAD_ENDLOOP); | |
| 1100 | |
| 1101 /* Jump back to the matching ":while" or ":for". Be careful | |
| 1102 * not to use a cs_line[] from an entry that isn't a ":while" | |
| 1103 * or ":for": It would make "current_line" invalid and can | |
| 1104 * cause a crash. */ | |
| 7 | 1105 if (!did_emsg && !got_int && !did_throw |
| 1106 && cstack.cs_idx >= 0 | |
| 72 | 1107 && (cstack.cs_flags[cstack.cs_idx] |
| 1108 & (CSF_WHILE | CSF_FOR)) | |
| 7 | 1109 && cstack.cs_line[cstack.cs_idx] >= 0 |
| 1110 && (cstack.cs_flags[cstack.cs_idx] & CSF_ACTIVE)) | |
| 1111 { | |
| 1112 current_line = cstack.cs_line[cstack.cs_idx]; | |
| 72 | 1113 /* remember we jumped there */ |
| 1114 cstack.cs_lflags |= CSL_HAD_LOOP; | |
| 7 | 1115 line_breakcheck(); /* check if CTRL-C typed */ |
| 1116 | |
| 72 | 1117 /* Check for the next breakpoint at or after the ":while" |
| 1118 * or ":for". */ | |
| 7 | 1119 if (breakpoint != NULL) |
| 1120 { | |
| 1121 *breakpoint = dbg_find_breakpoint( | |
| 2635 | 1122 getline_equal(fgetline, cookie, getsourceline), |
| 7 | 1123 fname, |
| 1124 ((wcmd_T *)lines_ga.ga_data)[current_line].lnum-1); | |
| 1125 *dbg_tick = debug_tick; | |
| 1126 } | |
| 1127 } | |
| 72 | 1128 else |
| 7 | 1129 { |
| 72 | 1130 /* can only get here with ":endwhile" or ":endfor" */ |
| 7 | 1131 if (cstack.cs_idx >= 0) |
| 77 | 1132 rewind_conditionals(&cstack, cstack.cs_idx - 1, |
| 1133 CSF_WHILE | CSF_FOR, &cstack.cs_looplevel); | |
| 7 | 1134 } |
| 1135 } | |
| 1136 | |
| 1137 /* | |
| 72 | 1138 * For a ":while" or ":for" we need to remember the line number. |
| 7 | 1139 */ |
| 72 | 1140 else if (cstack.cs_lflags & CSL_HAD_LOOP) |
| 1141 { | |
| 1142 cstack.cs_lflags &= ~CSL_HAD_LOOP; | |
| 7 | 1143 cstack.cs_line[cstack.cs_idx] = current_line - 1; |
| 1144 } | |
| 1145 } | |
| 1146 | |
|
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|
1147 /* Check for the next breakpoint after a watchexpression */ |
|
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|
1148 if (breakpoint != NULL && has_watchexpr()) |
|
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|
1149 { |
|
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|
1150 *breakpoint = dbg_find_breakpoint(FALSE, fname, sourcing_lnum); |
|
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|
1151 *dbg_tick = debug_tick; |
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1152 } |
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|
1153 |
| 7 | 1154 /* |
| 1155 * When not inside any ":while" loop, clear remembered lines. | |
| 1156 */ | |
| 72 | 1157 if (cstack.cs_looplevel == 0) |
| 7 | 1158 { |
| 1159 if (lines_ga.ga_len > 0) | |
| 1160 { | |
| 1161 sourcing_lnum = | |
| 1162 ((wcmd_T *)lines_ga.ga_data)[lines_ga.ga_len - 1].lnum; | |
| 1163 free_cmdlines(&lines_ga); | |
| 1164 } | |
| 1165 current_line = 0; | |
| 1166 } | |
| 1167 | |
| 1168 /* | |
| 72 | 1169 * A ":finally" makes did_emsg, got_int, and did_throw pending for |
| 1170 * being restored at the ":endtry". Reset them here and set the | |
| 1171 * ACTIVE and FINALLY flags, so that the finally clause gets executed. | |
| 1172 * This includes the case where a missing ":endif", ":endwhile" or | |
| 1173 * ":endfor" was detected by the ":finally" itself. | |
| 7 | 1174 */ |
| 72 | 1175 if (cstack.cs_lflags & CSL_HAD_FINA) |
| 1176 { | |
| 1177 cstack.cs_lflags &= ~CSL_HAD_FINA; | |
| 1178 report_make_pending(cstack.cs_pending[cstack.cs_idx] | |
| 1179 & (CSTP_ERROR | CSTP_INTERRUPT | CSTP_THROW), | |
| 7 | 1180 did_throw ? (void *)current_exception : NULL); |
| 1181 did_emsg = got_int = did_throw = FALSE; | |
| 1182 cstack.cs_flags[cstack.cs_idx] |= CSF_ACTIVE | CSF_FINALLY; | |
| 1183 } | |
| 1184 | |
| 1185 /* Update global "trylevel" for recursive calls to do_cmdline() from | |
| 1186 * within this loop. */ | |
| 1187 trylevel = initial_trylevel + cstack.cs_trylevel; | |
| 1188 | |
| 1189 /* | |
| 1190 | 1190 * If the outermost try conditional (across function calls and sourced |
| 7 | 1191 * files) is aborted because of an error, an interrupt, or an uncaught |
| 1192 * exception, cancel everything. If it is left normally, reset | |
| 1193 * force_abort to get the non-EH compatible abortion behavior for | |
| 1194 * the rest of the script. | |
| 1195 */ | |
| 1196 if (trylevel == 0 && !did_emsg && !got_int && !did_throw) | |
| 1197 force_abort = FALSE; | |
| 1198 | |
| 1199 /* Convert an interrupt to an exception if appropriate. */ | |
| 1200 (void)do_intthrow(&cstack); | |
| 1201 #endif /* FEAT_EVAL */ | |
| 1202 | |
| 1203 } | |
| 1204 /* | |
| 1205 * Continue executing command lines when: | |
| 1206 * - no CTRL-C typed, no aborting error, no exception thrown or try | |
| 1207 * conditionals need to be checked for executing finally clauses or | |
| 1208 * catching an interrupt exception | |
| 1209 * - didn't get an error message or lines are not typed | |
| 72 | 1210 * - there is a command after '|', inside a :if, :while, :for or :try, or |
| 7 | 1211 * looping for ":source" command or function call. |
| 1212 */ | |
| 1213 while (!((got_int | |
| 1214 #ifdef FEAT_EVAL | |
| 1215 || (did_emsg && force_abort) || did_throw | |
| 1216 #endif | |
| 1217 ) | |
| 1218 #ifdef FEAT_EVAL | |
| 1219 && cstack.cs_trylevel == 0 | |
| 1220 #endif | |
| 1221 ) | |
| 3757 | 1222 && !(did_emsg |
| 1223 #ifdef FEAT_EVAL | |
| 1224 /* Keep going when inside try/catch, so that the error can be | |
| 4352 | 1225 * deal with, except when it is a syntax error, it may cause |
| 3757 | 1226 * the :endtry to be missed. */ |
| 1227 && (cstack.cs_trylevel == 0 || did_emsg_syntax) | |
| 1228 #endif | |
| 1229 && used_getline | |
| 2635 | 1230 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1231 || getline_equal(fgetline, cookie, getexline))) | |
| 7 | 1232 && (next_cmdline != NULL |
| 1233 #ifdef FEAT_EVAL | |
| 1234 || cstack.cs_idx >= 0 | |
| 1235 #endif | |
| 1236 || (flags & DOCMD_REPEAT))); | |
| 1237 | |
| 1238 vim_free(cmdline_copy); | |
| 3757 | 1239 did_emsg_syntax = FALSE; |
| 7 | 1240 #ifdef FEAT_EVAL |
| 1241 free_cmdlines(&lines_ga); | |
| 1242 ga_clear(&lines_ga); | |
| 1243 | |
| 1244 if (cstack.cs_idx >= 0) | |
| 1245 { | |
| 1246 /* | |
| 1247 * If a sourced file or executed function ran to its end, report the | |
| 1248 * unclosed conditional. | |
| 1249 */ | |
| 1250 if (!got_int && !did_throw | |
| 2635 | 1251 && ((getline_equal(fgetline, cookie, getsourceline) |
| 1252 && !source_finished(fgetline, cookie)) | |
| 1253 || (getline_equal(fgetline, cookie, get_func_line) | |
| 7 | 1254 && !func_has_ended(real_cookie)))) |
| 1255 { | |
| 1256 if (cstack.cs_flags[cstack.cs_idx] & CSF_TRY) | |
| 1257 EMSG(_(e_endtry)); | |
| 1258 else if (cstack.cs_flags[cstack.cs_idx] & CSF_WHILE) | |
| 1259 EMSG(_(e_endwhile)); | |
| 72 | 1260 else if (cstack.cs_flags[cstack.cs_idx] & CSF_FOR) |
| 1261 EMSG(_(e_endfor)); | |
| 7 | 1262 else |
| 1263 EMSG(_(e_endif)); | |
| 1264 } | |
| 1265 | |
| 1266 /* | |
| 1267 * Reset "trylevel" in case of a ":finish" or ":return" or a missing | |
| 1268 * ":endtry" in a sourced file or executed function. If the try | |
| 1269 * conditional is in its finally clause, ignore anything pending. | |
| 1270 * If it is in a catch clause, finish the caught exception. | |
| 77 | 1271 * Also cleanup any "cs_forinfo" structures. |
| 7 | 1272 */ |
| 1273 do | |
| 77 | 1274 { |
| 1275 int idx = cleanup_conditionals(&cstack, 0, TRUE); | |
| 1276 | |
| 111 | 1277 if (idx >= 0) |
| 1278 --idx; /* remove try block not in its finally clause */ | |
| 77 | 1279 rewind_conditionals(&cstack, idx, CSF_WHILE | CSF_FOR, |
| 1280 &cstack.cs_looplevel); | |
| 1281 } | |
| 1282 while (cstack.cs_idx >= 0); | |
| 7 | 1283 trylevel = initial_trylevel; |
| 1284 } | |
| 1285 | |
| 72 | 1286 /* If a missing ":endtry", ":endwhile", ":endfor", or ":endif" or a memory |
| 1287 * lack was reported above and the error message is to be converted to an | |
| 7 | 1288 * exception, do this now after rewinding the cstack. */ |
| 2635 | 1289 do_errthrow(&cstack, getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1290 ? (char_u *)"endfunction" : (char_u *)NULL); |
| 1291 | |
| 1292 if (trylevel == 0) | |
| 1293 { | |
| 1294 /* | |
| 1295 * When an exception is being thrown out of the outermost try | |
| 1296 * conditional, discard the uncaught exception, disable the conversion | |
| 1297 * of interrupts or errors to exceptions, and ensure that no more | |
| 1298 * commands are executed. | |
| 1299 */ | |
| 1300 if (did_throw) | |
| 1301 { | |
| 1302 void *p = NULL; | |
| 1303 char_u *saved_sourcing_name; | |
| 1304 int saved_sourcing_lnum; | |
| 1305 struct msglist *messages = NULL, *next; | |
| 1306 | |
| 1307 /* | |
| 1308 * If the uncaught exception is a user exception, report it as an | |
| 1309 * error. If it is an error exception, display the saved error | |
| 1310 * message now. For an interrupt exception, do nothing; the | |
| 1311 * interrupt message is given elsewhere. | |
| 1312 */ | |
| 1313 switch (current_exception->type) | |
| 1314 { | |
| 1315 case ET_USER: | |
| 272 | 1316 vim_snprintf((char *)IObuff, IOSIZE, |
| 1317 _("E605: Exception not caught: %s"), | |
| 7 | 1318 current_exception->value); |
| 1319 p = vim_strsave(IObuff); | |
| 1320 break; | |
| 1321 case ET_ERROR: | |
| 1322 messages = current_exception->messages; | |
| 1323 current_exception->messages = NULL; | |
| 1324 break; | |
| 1325 case ET_INTERRUPT: | |
| 1326 break; | |
| 1327 } | |
| 1328 | |
| 1329 saved_sourcing_name = sourcing_name; | |
| 1330 saved_sourcing_lnum = sourcing_lnum; | |
| 1331 sourcing_name = current_exception->throw_name; | |
| 1332 sourcing_lnum = current_exception->throw_lnum; | |
| 1333 current_exception->throw_name = NULL; | |
| 1334 | |
| 1335 discard_current_exception(); /* uses IObuff if 'verbose' */ | |
| 1336 suppress_errthrow = TRUE; | |
| 1337 force_abort = TRUE; | |
| 1338 | |
| 1339 if (messages != NULL) | |
| 1340 { | |
| 1341 do | |
| 1342 { | |
| 1343 next = messages->next; | |
| 1344 emsg(messages->msg); | |
| 1345 vim_free(messages->msg); | |
| 1346 vim_free(messages); | |
| 1347 messages = next; | |
| 1348 } | |
| 1349 while (messages != NULL); | |
| 1350 } | |
| 1351 else if (p != NULL) | |
| 1352 { | |
| 1353 emsg(p); | |
| 1354 vim_free(p); | |
| 1355 } | |
| 1356 vim_free(sourcing_name); | |
| 1357 sourcing_name = saved_sourcing_name; | |
| 1358 sourcing_lnum = saved_sourcing_lnum; | |
| 1359 } | |
| 1360 | |
| 1361 /* | |
| 1362 * On an interrupt or an aborting error not converted to an exception, | |
| 1363 * disable the conversion of errors to exceptions. (Interrupts are not | |
| 1364 * converted any more, here.) This enables also the interrupt message | |
| 1365 * when force_abort is set and did_emsg unset in case of an interrupt | |
| 1366 * from a finally clause after an error. | |
| 1367 */ | |
| 1368 else if (got_int || (did_emsg && force_abort)) | |
| 1369 suppress_errthrow = TRUE; | |
| 1370 } | |
| 1371 | |
| 1372 /* | |
| 1373 * The current cstack will be freed when do_cmdline() returns. An uncaught | |
| 1374 * exception will have to be rethrown in the previous cstack. If a function | |
| 1375 * has just returned or a script file was just finished and the previous | |
| 1376 * cstack belongs to the same function or, respectively, script file, it | |
| 1377 * will have to be checked for finally clauses to be executed due to the | |
| 1378 * ":return" or ":finish". This is done in do_one_cmd(). | |
| 1379 */ | |
| 1380 if (did_throw) | |
| 1381 need_rethrow = TRUE; | |
| 2635 | 1382 if ((getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1383 && ex_nesting_level > source_level(real_cookie)) |
| 2635 | 1384 || (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 1385 && ex_nesting_level > func_level(real_cookie) + 1)) |
| 1386 { | |
| 1387 if (!did_throw) | |
| 1388 check_cstack = TRUE; | |
| 1389 } | |
| 1390 else | |
| 1391 { | |
| 1392 /* When leaving a function, reduce nesting level. */ | |
| 2635 | 1393 if (getline_equal(fgetline, cookie, get_func_line)) |
| 7 | 1394 --ex_nesting_level; |
| 1395 /* | |
| 1396 * Go to debug mode when returning from a function in which we are | |
| 1397 * single-stepping. | |
| 1398 */ | |
| 2635 | 1399 if ((getline_equal(fgetline, cookie, getsourceline) |
| 1400 || getline_equal(fgetline, cookie, get_func_line)) | |
| 7 | 1401 && ex_nesting_level + 1 <= debug_break_level) |
| 2635 | 1402 do_debug(getline_equal(fgetline, cookie, getsourceline) |
| 7 | 1403 ? (char_u *)_("End of sourced file") |
| 1404 : (char_u *)_("End of function")); | |
| 1405 } | |
| 1406 | |
| 1407 /* | |
| 1408 * Restore the exception environment (done after returning from the | |
| 1409 * debugger). | |
| 1410 */ | |
| 1411 if (flags & DOCMD_EXCRESET) | |
| 8 | 1412 restore_dbg_stuff(&debug_saved); |
| 7 | 1413 |
| 1414 msg_list = saved_msg_list; | |
| 1415 #endif /* FEAT_EVAL */ | |
| 1416 | |
| 1417 /* | |
| 1418 * If there was too much output to fit on the command line, ask the user to | |
| 1419 * hit return before redrawing the screen. With the ":global" command we do | |
| 1420 * this only once after the command is finished. | |
| 1421 */ | |
| 1422 if (did_inc) | |
| 1423 { | |
| 1424 --RedrawingDisabled; | |
| 1425 --no_wait_return; | |
| 1426 msg_scroll = FALSE; | |
| 1427 | |
| 1428 /* | |
| 1429 * When just finished an ":if"-":else" which was typed, no need to | |
| 1430 * wait for hit-return. Also for an error situation. | |
| 1431 */ | |
| 1432 if (retval == FAIL | |
| 1433 #ifdef FEAT_EVAL | |
| 1434 || (did_endif && KeyTyped && !did_emsg) | |
| 1435 #endif | |
| 1436 ) | |
| 1437 { | |
| 1438 need_wait_return = FALSE; | |
| 1439 msg_didany = FALSE; /* don't wait when restarting edit */ | |
| 1440 } | |
| 1441 else if (need_wait_return) | |
| 1442 { | |
| 1443 /* | |
| 1444 * The msg_start() above clears msg_didout. The wait_return we do | |
| 1445 * here should not overwrite the command that may be shown before | |
| 1446 * doing that. | |
| 1447 */ | |
| 1448 msg_didout |= msg_didout_before_start; | |
| 1449 wait_return(FALSE); | |
| 1450 } | |
| 1451 } | |
| 1452 | |
| 3976 | 1453 #ifdef FEAT_EVAL |
| 1454 did_endif = FALSE; /* in case do_cmdline used recursively */ | |
| 1455 #else | |
| 7 | 1456 /* |
| 1457 * Reset if_level, in case a sourced script file contains more ":if" than | |
| 1458 * ":endif" (could be ":if x | foo | endif"). | |
| 1459 */ | |
| 1460 if_level = 0; | |
| 3972 | 1461 #endif |
| 3963 | 1462 |
| 7 | 1463 --call_depth; |
| 1464 return retval; | |
| 1465 } | |
| 1466 | |
| 1467 #ifdef FEAT_EVAL | |
| 1468 /* | |
| 72 | 1469 * Obtain a line when inside a ":while" or ":for" loop. |
| 7 | 1470 */ |
| 1471 static char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1472 get_loop_line(int c, void *cookie, int indent) |
| 7 | 1473 { |
| 72 | 1474 struct loop_cookie *cp = (struct loop_cookie *)cookie; |
| 7 | 1475 wcmd_T *wp; |
| 1476 char_u *line; | |
| 1477 | |
| 1478 if (cp->current_line + 1 >= cp->lines_gap->ga_len) | |
| 1479 { | |
| 1480 if (cp->repeating) | |
| 72 | 1481 return NULL; /* trying to read past ":endwhile"/":endfor" */ |
| 1482 | |
| 1483 /* First time inside the ":while"/":for": get line normally. */ | |
| 7 | 1484 if (cp->getline == NULL) |
| 1485 line = getcmdline(c, 0L, indent); | |
| 1486 else | |
| 1487 line = cp->getline(c, cp->cookie, indent); | |
| 857 | 1488 if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) |
| 7 | 1489 ++cp->current_line; |
| 1490 | |
| 1491 return line; | |
| 1492 } | |
| 1493 | |
| 1494 KeyTyped = FALSE; | |
| 1495 ++cp->current_line; | |
| 1496 wp = (wcmd_T *)(cp->lines_gap->ga_data) + cp->current_line; | |
| 1497 sourcing_lnum = wp->lnum; | |
| 1498 return vim_strsave(wp->line); | |
| 1499 } | |
| 1500 | |
| 1501 /* | |
| 1502 * Store a line in "gap" so that a ":while" loop can execute it again. | |
| 1503 */ | |
| 1504 static int | |
|
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1505 store_loop_line(garray_T *gap, char_u *line) |
| 7 | 1506 { |
| 1507 if (ga_grow(gap, 1) == FAIL) | |
| 1508 return FAIL; | |
| 1509 ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); | |
| 1510 ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; | |
| 1511 ++gap->ga_len; | |
| 1512 return OK; | |
| 1513 } | |
| 1514 | |
| 1515 /* | |
| 72 | 1516 * Free the lines stored for a ":while" or ":for" loop. |
| 7 | 1517 */ |
| 1518 static void | |
|
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1519 free_cmdlines(garray_T *gap) |
| 7 | 1520 { |
| 1521 while (gap->ga_len > 0) | |
| 1522 { | |
| 1523 vim_free(((wcmd_T *)(gap->ga_data))[gap->ga_len - 1].line); | |
| 1524 --gap->ga_len; | |
| 1525 } | |
| 1526 } | |
| 1527 #endif | |
| 1528 | |
| 1529 /* | |
| 944 | 1530 * If "fgetline" is get_loop_line(), return TRUE if the getline it uses equals |
| 1531 * "func". * Otherwise return TRUE when "fgetline" equals "func". | |
| 7 | 1532 */ |
| 1533 int | |
|
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1534 getline_equal( |
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1535 char_u *(*fgetline)(int, void *, int), |
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1536 void *cookie UNUSED, /* argument for fgetline() */ |
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1537 char_u *(*func)(int, void *, int)) |
| 7 | 1538 { |
| 1539 #ifdef FEAT_EVAL | |
|
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1540 char_u *(*gp)(int, void *, int); |
| 72 | 1541 struct loop_cookie *cp; |
| 1542 | |
| 944 | 1543 /* When "fgetline" is "get_loop_line()" use the "cookie" to find the |
| 1190 | 1544 * function that's originally used to obtain the lines. This may be |
| 1545 * nested several levels. */ | |
| 944 | 1546 gp = fgetline; |
| 72 | 1547 cp = (struct loop_cookie *)cookie; |
| 1548 while (gp == get_loop_line) | |
| 7 | 1549 { |
| 1550 gp = cp->getline; | |
| 1551 cp = cp->cookie; | |
| 1552 } | |
| 1553 return gp == func; | |
| 1554 #else | |
| 944 | 1555 return fgetline == func; |
| 7 | 1556 #endif |
| 1557 } | |
| 1558 | |
| 1559 #if defined(FEAT_EVAL) || defined(FEAT_MBYTE) || defined(PROTO) | |
| 1560 /* | |
| 944 | 1561 * If "fgetline" is get_loop_line(), return the cookie used by the original |
| 7 | 1562 * getline function. Otherwise return "cookie". |
| 1563 */ | |
| 1564 void * | |
|
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1565 getline_cookie( |
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1566 char_u *(*fgetline)(int, void *, int) UNUSED, |
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1567 void *cookie) /* argument for fgetline() */ |
| 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 * cookie that's originally used to obtain the lines. This may be nested |
| 7 | 1575 * 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 cp; | |
| 1584 # else | |
| 1585 return cookie; | |
| 1586 # endif | |
| 1587 } | |
| 1588 #endif | |
| 1589 | |
| 6398 | 1590 |
| 1591 /* | |
| 1592 * Helper function to apply an offset for buffer commands, i.e. ":bdelete", | |
| 1593 * ":bwipeout", etc. | |
| 1594 * Returns the buffer number. | |
| 1595 */ | |
| 1596 static int | |
|
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1597 compute_buffer_local_count(int addr_type, int lnum, int offset) |
| 6398 | 1598 { |
| 1599 buf_T *buf; | |
| 6417 | 1600 buf_T *nextbuf; |
| 6398 | 1601 int count = offset; |
| 1602 | |
| 1603 buf = firstbuf; | |
| 1604 while (buf->b_next != NULL && buf->b_fnum < lnum) | |
| 1605 buf = buf->b_next; | |
| 1606 while (count != 0) | |
| 1607 { | |
| 6417 | 1608 count += (offset < 0) ? 1 : -1; |
| 1609 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1610 if (nextbuf == NULL) | |
| 6398 | 1611 break; |
| 6417 | 1612 buf = nextbuf; |
| 6398 | 1613 if (addr_type == ADDR_LOADED_BUFFERS) |
| 1614 /* skip over unloaded buffers */ | |
| 6417 | 1615 while (buf->b_ml.ml_mfp == NULL) |
| 1616 { | |
| 1617 nextbuf = (offset < 0) ? buf->b_prev : buf->b_next; | |
| 1618 if (nextbuf == NULL) | |
| 1619 break; | |
| 1620 buf = nextbuf; | |
| 1621 } | |
| 1622 } | |
| 1623 /* we might have gone too far, last buffer is not loadedd */ | |
| 1624 if (addr_type == ADDR_LOADED_BUFFERS) | |
| 1625 while (buf->b_ml.ml_mfp == NULL) | |
| 1626 { | |
| 1627 nextbuf = (offset >= 0) ? buf->b_prev : buf->b_next; | |
| 1628 if (nextbuf == NULL) | |
| 1629 break; | |
| 1630 buf = nextbuf; | |
| 1631 } | |
| 6398 | 1632 return buf->b_fnum; |
| 1633 } | |
| 1634 | |
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1635 static int current_win_nr(win_T *win); |
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1636 static int current_tab_nr(tabpage_T *tab); |
| 6409 | 1637 |
| 1638 static int | |
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1639 current_win_nr(win_T *win) |
| 6409 | 1640 { |
| 1641 win_T *wp; | |
| 1642 int nr = 0; | |
| 1643 | |
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1644 FOR_ALL_WINDOWS(wp) |
| 6409 | 1645 { |
| 1646 ++nr; | |
| 1647 if (wp == win) | |
| 1648 break; | |
| 1649 } | |
| 1650 return nr; | |
| 1651 } | |
| 1652 | |
| 1653 static int | |
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1654 current_tab_nr(tabpage_T *tab) |
| 6409 | 1655 { |
| 1656 tabpage_T *tp; | |
| 1657 int nr = 0; | |
| 1658 | |
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1659 FOR_ALL_TABPAGES(tp) |
| 6409 | 1660 { |
| 1661 ++nr; | |
| 1662 if (tp == tab) | |
| 1663 break; | |
| 1664 } | |
| 1665 return nr; | |
| 1666 } | |
| 1667 | |
| 1668 # define CURRENT_WIN_NR current_win_nr(curwin) | |
| 1669 # define LAST_WIN_NR current_win_nr(NULL) | |
| 1670 # define CURRENT_TAB_NR current_tab_nr(curtab) | |
| 1671 # define LAST_TAB_NR current_tab_nr(NULL) | |
| 6398 | 1672 |
| 7 | 1673 /* |
| 1674 * Execute one Ex command. | |
| 1675 * | |
| 1676 * If 'sourcing' is TRUE, the command will be included in the error message. | |
| 1677 * | |
| 1678 * 1. skip comment lines and leading space | |
| 1679 * 2. handle command modifiers | |
| 6400 | 1680 * 3. find the command |
| 6398 | 1681 * 4. parse range |
| 6400 | 1682 * 5. Parse the command. |
| 6398 | 1683 * 6. parse arguments |
| 1684 * 7. switch on command name | |
| 7 | 1685 * |
| 944 | 1686 * Note: "fgetline" can be NULL. |
| 7 | 1687 * |
| 1688 * This function may be called recursively! | |
| 1689 */ | |
| 1690 #if (_MSC_VER == 1200) | |
| 1691 /* | |
| 8 | 1692 * Avoid optimisation bug in VC++ version 6.0 |
| 7 | 1693 */ |
| 128 | 1694 #pragma optimize( "g", off ) |
| 7 | 1695 #endif |
| 1696 static char_u * | |
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1697 do_one_cmd( |
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1698 char_u **cmdlinep, |
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1699 int sourcing, |
| 7 | 1700 #ifdef FEAT_EVAL |
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1701 struct condstack *cstack, |
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1702 #endif |
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1703 char_u *(*fgetline)(int, void *, int), |
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1704 void *cookie) /* argument for fgetline() */ |
| 7 | 1705 { |
| 1706 char_u *p; | |
| 1707 linenr_T lnum; | |
| 1708 long n; | |
| 1709 char_u *errormsg = NULL; /* error message */ | |
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1710 char_u *after_modifier = NULL; |
| 7 | 1711 exarg_T ea; /* Ex command arguments */ |
| 1712 long verbose_save = -1; | |
| 1926 | 1713 int save_msg_scroll = msg_scroll; |
| 1714 int save_msg_silent = -1; | |
| 7 | 1715 int did_esilent = 0; |
| 28 | 1716 #ifdef HAVE_SANDBOX |
| 1717 int did_sandbox = FALSE; | |
| 1718 #endif | |
| 7 | 1719 cmdmod_T save_cmdmod; |
| 1720 int ni; /* set when Not Implemented */ | |
| 6398 | 1721 char_u *cmd; |
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1722 int address_count = 1; |
| 7 | 1723 |
| 1724 vim_memset(&ea, 0, sizeof(ea)); | |
| 1725 ea.line1 = 1; | |
| 1726 ea.line2 = 1; | |
| 1727 #ifdef FEAT_EVAL | |
| 1728 ++ex_nesting_level; | |
| 1729 #endif | |
| 1730 | |
| 3997 | 1731 /* When the last file has not been edited :q has to be typed twice. */ |
| 7 | 1732 if (quitmore |
| 1733 #ifdef FEAT_EVAL | |
| 1734 /* avoid that a function call in 'statusline' does this */ | |
| 944 | 1735 && !getline_equal(fgetline, cookie, get_func_line) |
| 4133 | 1736 #endif |
| 3997 | 1737 /* avoid that an autocommand, e.g. QuitPre, does this */ |
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1738 && !getline_equal(fgetline, cookie, getnextac)) |
| 7 | 1739 --quitmore; |
| 1740 | |
| 1741 /* | |
| 1742 * Reset browse, confirm, etc.. They are restored when returning, for | |
| 1743 * recursive calls. | |
| 1744 */ | |
| 1745 save_cmdmod = cmdmod; | |
| 1746 vim_memset(&cmdmod, 0, sizeof(cmdmod)); | |
| 1747 | |
| 930 | 1748 /* "#!anything" is handled like a comment. */ |
| 1749 if ((*cmdlinep)[0] == '#' && (*cmdlinep)[1] == '!') | |
| 1750 goto doend; | |
| 1751 | |
| 7 | 1752 /* |
| 1753 * Repeat until no more command modifiers are found. | |
| 1754 */ | |
| 1755 ea.cmd = *cmdlinep; | |
| 1756 for (;;) | |
| 1757 { | |
| 1758 /* | |
| 6398 | 1759 * 1. Skip comment lines and leading white space and colons. |
| 7 | 1760 */ |
| 1761 while (*ea.cmd == ' ' || *ea.cmd == '\t' || *ea.cmd == ':') | |
| 1762 ++ea.cmd; | |
| 1763 | |
| 1764 /* in ex mode, an empty line works like :+ */ | |
| 1765 if (*ea.cmd == NUL && exmode_active | |
| 944 | 1766 && (getline_equal(fgetline, cookie, getexmodeline) |
| 1767 || getline_equal(fgetline, cookie, getexline)) | |
| 167 | 1768 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) |
| 7 | 1769 { |
| 1770 ea.cmd = (char_u *)"+"; | |
| 1771 ex_pressedreturn = TRUE; | |
| 1772 } | |
| 1773 | |
| 1774 /* ignore comment and empty lines */ | |
| 1442 | 1775 if (*ea.cmd == '"') |
| 1776 goto doend; | |
| 1777 if (*ea.cmd == NUL) | |
| 167 | 1778 { |
| 1779 ex_pressedreturn = TRUE; | |
| 7 | 1780 goto doend; |
| 167 | 1781 } |
| 7 | 1782 |
| 1783 /* | |
| 6398 | 1784 * 2. Handle command modifiers. |
| 7 | 1785 */ |
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1786 p = skip_range(ea.cmd, NULL); |
| 7 | 1787 switch (*p) |
| 1788 { | |
| 1789 /* When adding an entry, also modify cmd_exists(). */ | |
| 1790 case 'a': if (!checkforcmd(&ea.cmd, "aboveleft", 3)) | |
| 1791 break; | |
| 1792 cmdmod.split |= WSP_ABOVE; | |
| 1793 continue; | |
| 1794 | |
| 1795 case 'b': if (checkforcmd(&ea.cmd, "belowright", 3)) | |
| 1796 { | |
| 1797 cmdmod.split |= WSP_BELOW; | |
| 1798 continue; | |
| 1799 } | |
| 1800 if (checkforcmd(&ea.cmd, "browse", 3)) | |
| 1801 { | |
| 1733 | 1802 #ifdef FEAT_BROWSE_CMD |
| 7 | 1803 cmdmod.browse = TRUE; |
| 1804 #endif | |
| 1805 continue; | |
| 1806 } | |
| 1807 if (!checkforcmd(&ea.cmd, "botright", 2)) | |
| 1808 break; | |
| 1809 cmdmod.split |= WSP_BOT; | |
| 1810 continue; | |
| 1811 | |
| 1812 case 'c': if (!checkforcmd(&ea.cmd, "confirm", 4)) | |
| 1813 break; | |
| 1814 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1815 cmdmod.confirm = TRUE; | |
| 1816 #endif | |
| 1817 continue; | |
| 1818 | |
| 1819 case 'k': if (checkforcmd(&ea.cmd, "keepmarks", 3)) | |
| 1820 { | |
| 1821 cmdmod.keepmarks = TRUE; | |
| 1822 continue; | |
| 1823 } | |
| 22 | 1824 if (checkforcmd(&ea.cmd, "keepalt", 5)) |
| 1825 { | |
| 1826 cmdmod.keepalt = TRUE; | |
| 1827 continue; | |
| 1828 } | |
| 5467 | 1829 if (checkforcmd(&ea.cmd, "keeppatterns", 5)) |
| 1830 { | |
| 1831 cmdmod.keeppatterns = TRUE; | |
| 1832 continue; | |
| 1833 } | |
| 7 | 1834 if (!checkforcmd(&ea.cmd, "keepjumps", 5)) |
| 1835 break; | |
| 1836 cmdmod.keepjumps = TRUE; | |
| 1837 continue; | |
| 1838 | |
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1839 case 'f': /* only accept ":filter {pat} cmd" */ |
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1840 { |
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1841 char_u *reg_pat; |
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1842 |
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1843 if (!checkforcmd(&p, "filter", 4) |
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1844 || *p == NUL || ends_excmd(*p)) |
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1845 break; |
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1846 if (*p == '!') |
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1847 { |
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b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
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1848 cmdmod.filter_force = TRUE; |
|
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1849 p = skipwhite(p + 1); |
|
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commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
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1850 if (*p == NUL || ends_excmd(*p)) |
|
b222552cf0c4
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1851 break; |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
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1852 } |
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commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
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1853 p = skip_vimgrep_pat(p, ®_pat, NULL); |
|
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1854 if (p == NULL || *p == NUL) |
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1855 break; |
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e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
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1856 cmdmod.filter_regmatch.regprog = |
|
e975914c17e9
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1857 vim_regcomp(reg_pat, RE_MAGIC); |
|
e975914c17e9
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1858 if (cmdmod.filter_regmatch.regprog == NULL) |
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e975914c17e9
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1859 break; |
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1860 ea.cmd = p; |
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1861 continue; |
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1862 } |
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|
1863 |
| 7 | 1864 /* ":hide" and ":hide | cmd" are not modifiers */ |
| 1865 case 'h': if (p != ea.cmd || !checkforcmd(&p, "hide", 3) | |
| 1866 || *p == NUL || ends_excmd(*p)) | |
| 1867 break; | |
| 1868 ea.cmd = p; | |
| 1869 cmdmod.hide = TRUE; | |
| 1870 continue; | |
| 1871 | |
| 1872 case 'l': if (checkforcmd(&ea.cmd, "lockmarks", 3)) | |
| 1873 { | |
| 1874 cmdmod.lockmarks = TRUE; | |
| 1875 continue; | |
| 1876 } | |
| 1877 | |
| 1878 if (!checkforcmd(&ea.cmd, "leftabove", 5)) | |
| 1879 break; | |
| 1880 cmdmod.split |= WSP_ABOVE; | |
| 1881 continue; | |
| 1882 | |
| 5737 | 1883 case 'n': if (checkforcmd(&ea.cmd, "noautocmd", 3)) |
| 588 | 1884 { |
| 5737 | 1885 if (cmdmod.save_ei == NULL) |
| 1886 { | |
| 1887 /* Set 'eventignore' to "all". Restore the | |
| 1888 * existing option value later. */ | |
| 1889 cmdmod.save_ei = vim_strsave(p_ei); | |
| 1890 set_string_option_direct((char_u *)"ei", -1, | |
| 694 | 1891 (char_u *)"all", OPT_FREE, SID_NONE); |
| 5737 | 1892 } |
| 1893 continue; | |
| 588 | 1894 } |
|
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1895 if (!checkforcmd(&ea.cmd, "noswapfile", 3)) |
| 5737 | 1896 break; |
| 1897 cmdmod.noswapfile = TRUE; | |
| 588 | 1898 continue; |
| 1899 | |
| 7 | 1900 case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6)) |
| 1901 break; | |
| 1902 cmdmod.split |= WSP_BELOW; | |
| 1903 continue; | |
| 1904 | |
| 28 | 1905 case 's': if (checkforcmd(&ea.cmd, "sandbox", 3)) |
| 1906 { | |
| 1907 #ifdef HAVE_SANDBOX | |
| 1908 if (!did_sandbox) | |
| 1909 ++sandbox; | |
| 1910 did_sandbox = TRUE; | |
| 1911 #endif | |
| 1912 continue; | |
| 1913 } | |
| 1914 if (!checkforcmd(&ea.cmd, "silent", 3)) | |
| 7 | 1915 break; |
| 1926 | 1916 if (save_msg_silent == -1) |
| 1917 save_msg_silent = msg_silent; | |
| 7 | 1918 ++msg_silent; |
|
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1919 if (*ea.cmd == '!' && !VIM_ISWHITE(ea.cmd[-1])) |
| 7 | 1920 { |
| 1921 /* ":silent!", but not "silent !cmd" */ | |
| 1922 ea.cmd = skipwhite(ea.cmd + 1); | |
| 1923 ++emsg_silent; | |
| 1924 ++did_esilent; | |
| 1925 } | |
| 1926 continue; | |
| 1927 | |
| 682 | 1928 case 't': if (checkforcmd(&p, "tab", 3)) |
| 1929 { | |
|
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1930 long tabnr = get_address(&ea, &ea.cmd, ADDR_TABS, |
|
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|
1931 ea.skip, FALSE, 1); |
|
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1932 if (tabnr == MAXLNUM) |
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1933 cmdmod.tab = tabpage_index(curtab) + 1; |
| 682 | 1934 else |
|
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1935 { |
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e1a8b2601fe0
commit https://github.com/vim/vim/commit/9b7f8ce9eb3cb704f8cc14ab659bf86b1d6dc13c
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1936 if (tabnr < 0 || tabnr > LAST_TAB_NR) |
|
e1a8b2601fe0
commit https://github.com/vim/vim/commit/9b7f8ce9eb3cb704f8cc14ab659bf86b1d6dc13c
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1937 { |
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1938 errormsg = (char_u *)_(e_invrange); |
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1939 goto doend; |
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commit https://github.com/vim/vim/commit/9b7f8ce9eb3cb704f8cc14ab659bf86b1d6dc13c
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1940 } |
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1941 cmdmod.tab = tabnr + 1; |
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1942 } |
| 682 | 1943 ea.cmd = p; |
| 1944 continue; | |
| 1945 } | |
| 1946 if (!checkforcmd(&ea.cmd, "topleft", 2)) | |
| 7 | 1947 break; |
| 1948 cmdmod.split |= WSP_TOP; | |
| 1949 continue; | |
| 1950 | |
| 1926 | 1951 case 'u': if (!checkforcmd(&ea.cmd, "unsilent", 3)) |
| 1952 break; | |
| 1953 if (save_msg_silent == -1) | |
| 1954 save_msg_silent = msg_silent; | |
| 1955 msg_silent = 0; | |
| 1956 continue; | |
| 1957 | |
| 7 | 1958 case 'v': if (checkforcmd(&ea.cmd, "vertical", 4)) |
| 1959 { | |
| 1960 cmdmod.split |= WSP_VERT; | |
| 1961 continue; | |
| 1962 } | |
| 1963 if (!checkforcmd(&p, "verbose", 4)) | |
| 1964 break; | |
| 1965 if (verbose_save < 0) | |
| 1966 verbose_save = p_verbose; | |
| 8 | 1967 if (vim_isdigit(*ea.cmd)) |
| 1968 p_verbose = atoi((char *)ea.cmd); | |
| 1969 else | |
| 7 | 1970 p_verbose = 1; |
| 1971 ea.cmd = p; | |
| 1972 continue; | |
| 1973 } | |
| 1974 break; | |
| 1975 } | |
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1976 after_modifier = ea.cmd; |
| 7 | 1977 |
| 1978 #ifdef FEAT_EVAL | |
| 1979 ea.skip = did_emsg || got_int || did_throw || (cstack->cs_idx >= 0 | |
| 1980 && !(cstack->cs_flags[cstack->cs_idx] & CSF_ACTIVE)); | |
| 1981 #else | |
| 1982 ea.skip = (if_level > 0); | |
| 1983 #endif | |
| 1984 | |
| 1985 #ifdef FEAT_EVAL | |
| 170 | 1986 # ifdef FEAT_PROFILE |
| 1987 /* Count this line for profiling if ea.skip is FALSE. */ | |
| 788 | 1988 if (do_profiling == PROF_YES && !ea.skip) |
| 170 | 1989 { |
| 944 | 1990 if (getline_equal(fgetline, cookie, get_func_line)) |
| 1991 func_line_exec(getline_cookie(fgetline, cookie)); | |
| 1992 else if (getline_equal(fgetline, cookie, getsourceline)) | |
| 170 | 1993 script_line_exec(); |
| 1994 } | |
| 1995 #endif | |
| 1996 | |
| 7 | 1997 /* May go to debug mode. If this happens and the ">quit" debug command is |
| 1998 * used, throw an interrupt exception and skip the next command. */ | |
| 1999 dbg_check_breakpoint(&ea); | |
| 2000 if (!ea.skip && got_int) | |
| 2001 { | |
| 2002 ea.skip = TRUE; | |
| 2003 (void)do_intthrow(cstack); | |
| 2004 } | |
| 2005 #endif | |
| 2006 | |
| 2007 /* | |
| 6398 | 2008 * 3. Skip over the range to find the command. Let "p" point to after it. |
| 2009 * | |
| 2010 * We need the command to know what kind of range it uses. | |
| 2011 */ | |
| 2012 cmd = ea.cmd; | |
| 2013 ea.cmd = skip_range(ea.cmd, NULL); | |
| 2014 if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2015 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2016 p = find_command(&ea, NULL); | |
| 2017 | |
| 2018 /* | |
| 2019 * 4. parse a range specifier of the form: addr [,addr] [;addr] .. | |
| 7 | 2020 * |
| 2021 * where 'addr' is: | |
| 2022 * | |
| 2023 * % (entire file) | |
| 2024 * $ [+-NUM] | |
| 2025 * 'x [+-NUM] (where x denotes a currently defined mark) | |
| 2026 * . [+-NUM] | |
| 2027 * [+-NUM].. | |
| 2028 * NUM | |
| 2029 * | |
| 2030 * The ea.cmd pointer is updated to point to the first character following the | |
| 2031 * range spec. If an initial address is found, but no second, the upper bound | |
| 2032 * is equal to the lower. | |
| 2033 */ | |
| 2034 | |
| 6424 | 2035 /* ea.addr_type for user commands is set by find_ucmd */ |
| 6489 | 2036 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 2037 { | |
| 2038 if (ea.cmdidx != CMD_SIZE) | |
| 2039 ea.addr_type = cmdnames[(int)ea.cmdidx].cmd_addr_type; | |
| 2040 else | |
| 2041 ea.addr_type = ADDR_LINES; | |
| 2042 | |
| 2043 /* :wincmd range depends on the argument. */ | |
| 6506 | 2044 if (ea.cmdidx == CMD_wincmd && p != NULL) |
| 2045 get_wincmd_addr_type(skipwhite(p), &ea); | |
| 6489 | 2046 } |
| 6398 | 2047 |
| 7 | 2048 /* repeat for all ',' or ';' separated addresses */ |
| 6489 | 2049 ea.cmd = cmd; |
| 7 | 2050 for (;;) |
| 2051 { | |
| 2052 ea.line1 = ea.line2; | |
| 6398 | 2053 switch (ea.addr_type) |
| 2054 { | |
| 2055 case ADDR_LINES: | |
| 2056 /* default is current line number */ | |
| 2057 ea.line2 = curwin->w_cursor.lnum; | |
| 2058 break; | |
| 2059 case ADDR_WINDOWS: | |
|
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diff
changeset
|
2060 ea.line2 = CURRENT_WIN_NR; |
| 6398 | 2061 break; |
| 2062 case ADDR_ARGUMENTS: | |
| 2063 ea.line2 = curwin->w_arg_idx + 1; | |
| 6472 | 2064 if (ea.line2 > ARGCOUNT) |
| 2065 ea.line2 = ARGCOUNT; | |
| 6398 | 2066 break; |
| 2067 case ADDR_LOADED_BUFFERS: | |
| 6424 | 2068 case ADDR_BUFFERS: |
| 6398 | 2069 ea.line2 = curbuf->b_fnum; |
| 2070 break; | |
| 2071 case ADDR_TABS: | |
|
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diff
changeset
|
2072 ea.line2 = CURRENT_TAB_NR; |
|
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diff
changeset
|
2073 break; |
|
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diff
changeset
|
2074 case ADDR_TABS_RELATIVE: |
|
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diff
changeset
|
2075 ea.line2 = 1; |
| 6398 | 2076 break; |
|
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commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
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diff
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|
2077 #ifdef FEAT_QUICKFIX |
|
7092
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changeset
|
2078 case ADDR_QUICKFIX: |
|
64e30831fa42
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|
2079 ea.line2 = qf_get_cur_valid_idx(&ea); |
|
64e30831fa42
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|
2080 break; |
|
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diff
changeset
|
2081 #endif |
| 6398 | 2082 } |
| 7 | 2083 ea.cmd = skipwhite(ea.cmd); |
|
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|
2084 lnum = get_address(&ea, &ea.cmd, ea.addr_type, ea.skip, |
|
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diff
changeset
|
2085 ea.addr_count == 0, address_count++); |
| 7 | 2086 if (ea.cmd == NULL) /* error detected */ |
| 2087 goto doend; | |
| 2088 if (lnum == MAXLNUM) | |
| 2089 { | |
| 2090 if (*ea.cmd == '%') /* '%' - all lines */ | |
| 2091 { | |
| 2092 ++ea.cmd; | |
| 6398 | 2093 switch (ea.addr_type) |
| 2094 { | |
| 2095 case ADDR_LINES: | |
| 2096 ea.line1 = 1; | |
| 2097 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2098 break; | |
| 6417 | 2099 case ADDR_LOADED_BUFFERS: |
| 6489 | 2100 { |
| 2101 buf_T *buf = firstbuf; | |
| 2102 | |
| 2103 while (buf->b_next != NULL | |
| 2104 && buf->b_ml.ml_mfp == NULL) | |
| 2105 buf = buf->b_next; | |
| 2106 ea.line1 = buf->b_fnum; | |
| 2107 buf = lastbuf; | |
| 2108 while (buf->b_prev != NULL | |
| 2109 && buf->b_ml.ml_mfp == NULL) | |
| 2110 buf = buf->b_prev; | |
| 2111 ea.line2 = buf->b_fnum; | |
| 2112 break; | |
| 2113 } | |
| 6424 | 2114 case ADDR_BUFFERS: |
| 6417 | 2115 ea.line1 = firstbuf->b_fnum; |
| 2116 ea.line2 = lastbuf->b_fnum; | |
| 2117 break; | |
| 6398 | 2118 case ADDR_WINDOWS: |
| 2119 case ADDR_TABS: | |
| 6424 | 2120 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 2121 { | |
| 2122 ea.line1 = 1; | |
| 2123 ea.line2 = ea.addr_type == ADDR_WINDOWS | |
| 2124 ? LAST_WIN_NR : LAST_TAB_NR; | |
| 2125 } | |
| 2126 else | |
| 2127 { | |
| 2128 /* there is no Vim command which uses '%' and | |
| 2129 * ADDR_WINDOWS or ADDR_TABS */ | |
| 2130 errormsg = (char_u *)_(e_invrange); | |
| 2131 goto doend; | |
| 2132 } | |
| 6398 | 2133 break; |
|
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diff
changeset
|
2134 case ADDR_TABS_RELATIVE: |
|
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diff
changeset
|
2135 errormsg = (char_u *)_(e_invrange); |
|
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diff
changeset
|
2136 goto doend; |
|
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patch 8.0.0259: tab commands do not handle count correctly
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diff
changeset
|
2137 break; |
| 6398 | 2138 case ADDR_ARGUMENTS: |
| 6424 | 2139 if (ARGCOUNT == 0) |
| 2140 ea.line1 = ea.line2 = 0; | |
| 2141 else | |
| 2142 { | |
| 2143 ea.line1 = 1; | |
| 2144 ea.line2 = ARGCOUNT; | |
| 2145 } | |
| 6398 | 2146 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2147 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2148 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2149 ea.line1 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2150 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2151 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2152 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2153 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2154 #endif |
| 6398 | 2155 } |
| 7 | 2156 ++ea.addr_count; |
| 2157 } | |
| 2158 /* '*' - visual area */ | |
| 2159 else if (*ea.cmd == '*' && vim_strchr(p_cpo, CPO_STAR) == NULL) | |
| 2160 { | |
| 2161 pos_T *fp; | |
| 2162 | |
| 6398 | 2163 if (ea.addr_type != ADDR_LINES) |
| 2164 { | |
| 2165 errormsg = (char_u *)_(e_invrange); | |
| 2166 goto doend; | |
| 2167 } | |
| 2168 | |
| 7 | 2169 ++ea.cmd; |
| 2170 if (!ea.skip) | |
| 2171 { | |
| 2172 fp = getmark('<', FALSE); | |
| 2173 if (check_mark(fp) == FAIL) | |
| 2174 goto doend; | |
| 2175 ea.line1 = fp->lnum; | |
| 2176 fp = getmark('>', FALSE); | |
| 2177 if (check_mark(fp) == FAIL) | |
| 2178 goto doend; | |
| 2179 ea.line2 = fp->lnum; | |
| 2180 ++ea.addr_count; | |
| 2181 } | |
| 2182 } | |
| 2183 } | |
| 2184 else | |
| 2185 ea.line2 = lnum; | |
| 2186 ea.addr_count++; | |
| 2187 | |
| 2188 if (*ea.cmd == ';') | |
| 2189 { | |
| 2190 if (!ea.skip) | |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2191 { |
| 7 | 2192 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
|
2193 /* 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
|
2194 check_cursor(); |
|
10480
dc9326b58c33
commit https://github.com/vim/vim/commit/fe38b494fff56cd9b2fcaeef26a8fd7b6557d69c
Christian Brabandt <cb@256bit.org>
parents:
10383
diff
changeset
|
2195 } |
| 7 | 2196 } |
| 2197 else if (*ea.cmd != ',') | |
| 2198 break; | |
| 2199 ++ea.cmd; | |
| 2200 } | |
| 2201 | |
| 2202 /* One address given: set start and end lines */ | |
| 2203 if (ea.addr_count == 1) | |
| 2204 { | |
| 2205 ea.line1 = ea.line2; | |
| 2206 /* ... but only implicit: really no address given */ | |
| 2207 if (lnum == MAXLNUM) | |
| 2208 ea.addr_count = 0; | |
| 2209 } | |
| 2210 | |
| 2211 /* | |
| 6398 | 2212 * 5. Parse the command. |
| 7 | 2213 */ |
| 2214 | |
| 2215 /* | |
| 2216 * Skip ':' and any white space | |
| 2217 */ | |
| 2218 ea.cmd = skipwhite(ea.cmd); | |
| 2219 while (*ea.cmd == ':') | |
| 2220 ea.cmd = skipwhite(ea.cmd + 1); | |
| 2221 | |
| 2222 /* | |
| 2223 * If we got a line, but no command, then go to the line. | |
| 2224 * If we find a '|' or '\n' we set ea.nextcmd. | |
| 2225 */ | |
| 6398 | 2226 if (*ea.cmd == NUL || *ea.cmd == '"' |
| 2227 || (ea.nextcmd = check_nextcmd(ea.cmd)) != NULL) | |
| 7 | 2228 { |
| 2229 /* | |
| 2230 * strange vi behaviour: | |
| 2231 * ":3" jumps to line 3 | |
| 2232 * ":3|..." prints line 3 | |
| 2233 * ":|" prints current line | |
| 2234 */ | |
| 2235 if (ea.skip) /* skip this if inside :if */ | |
| 2236 goto doend; | |
| 167 | 2237 if (*ea.cmd == '|' || (exmode_active && ea.line1 != ea.line2)) |
| 7 | 2238 { |
| 2239 ea.cmdidx = CMD_print; | |
| 2240 ea.argt = RANGE+COUNT+TRLBAR; | |
| 2241 if ((errormsg = invalid_range(&ea)) == NULL) | |
| 2242 { | |
| 2243 correct_range(&ea); | |
| 2244 ex_print(&ea); | |
| 2245 } | |
| 2246 } | |
| 2247 else if (ea.addr_count != 0) | |
| 2248 { | |
| 631 | 2249 if (ea.line2 > curbuf->b_ml.ml_line_count) |
| 2250 { | |
| 2251 /* With '-' in 'cpoptions' a line number past the file is an | |
| 2252 * error, otherwise put it at the end of the file. */ | |
| 2253 if (vim_strchr(p_cpo, CPO_MINUS) != NULL) | |
| 2254 ea.line2 = -1; | |
| 2255 else | |
| 2256 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2257 } | |
| 2258 | |
| 2259 if (ea.line2 < 0) | |
| 167 | 2260 errormsg = (char_u *)_(e_invrange); |
| 7 | 2261 else |
| 2262 { | |
| 2263 if (ea.line2 == 0) | |
| 2264 curwin->w_cursor.lnum = 1; | |
| 2265 else | |
| 2266 curwin->w_cursor.lnum = ea.line2; | |
| 2267 beginline(BL_SOL | BL_FIX); | |
| 2268 } | |
| 2269 } | |
| 2270 goto doend; | |
| 2271 } | |
| 2272 | |
| 6154 | 2273 /* If this looks like an undefined user command and there are CmdUndefined |
| 2274 * autocommands defined, trigger the matching autocommands. */ | |
| 2275 if (p != NULL && ea.cmdidx == CMD_SIZE && !ea.skip | |
| 2276 && ASCII_ISUPPER(*ea.cmd) | |
| 2277 && has_cmdundefined()) | |
| 2278 { | |
| 2279 int ret; | |
| 2280 | |
| 6156 | 2281 p = ea.cmd; |
| 6154 | 2282 while (ASCII_ISALNUM(*p)) |
| 2283 ++p; | |
| 6191 | 2284 p = vim_strnsave(ea.cmd, (int)(p - ea.cmd)); |
| 6154 | 2285 ret = apply_autocmds(EVENT_CMDUNDEFINED, p, p, TRUE, NULL); |
| 2286 vim_free(p); | |
| 6965 | 2287 /* If the autocommands did something and didn't cause an error, try |
| 2288 * finding the command again. */ | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2289 p = (ret |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2290 #ifdef FEAT_EVAL |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2291 && !aborting() |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2292 #endif |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2293 ) ? find_command(&ea, NULL) : ea.cmd; |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2294 } |
| 6154 | 2295 |
| 7 | 2296 #ifdef FEAT_USR_CMDS |
| 2297 if (p == NULL) | |
| 2298 { | |
| 2299 if (!ea.skip) | |
| 2300 errormsg = (char_u *)_("E464: Ambiguous use of user-defined command"); | |
| 2301 goto doend; | |
| 2302 } | |
| 2303 /* 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
|
2304 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
|
2305 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2306 { |
| 2307 errormsg = uc_fun_cmd(); | |
| 2308 goto doend; | |
| 2309 } | |
| 2310 #endif | |
| 2311 if (ea.cmdidx == CMD_SIZE) | |
| 2312 { | |
| 2313 if (!ea.skip) | |
| 2314 { | |
| 2315 STRCPY(IObuff, _("E492: Not an editor command")); | |
| 2316 if (!sourcing) | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2317 { |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2318 /* 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
|
2319 * following command */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2320 if (after_modifier != NULL) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2321 append_command(after_modifier); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2322 else |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2323 append_command(*cmdlinep); |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2324 } |
| 7 | 2325 errormsg = IObuff; |
| 3757 | 2326 did_emsg_syntax = TRUE; |
| 7 | 2327 } |
| 2328 goto doend; | |
| 2329 } | |
| 2330 | |
| 6305 | 2331 ni = (!IS_USER_CMDIDX(ea.cmdidx) |
| 2332 && (cmdnames[ea.cmdidx].cmd_func == ex_ni | |
| 1315 | 2333 #ifdef HAVE_EX_SCRIPT_NI |
| 2334 || cmdnames[ea.cmdidx].cmd_func == ex_script_ni | |
| 2335 #endif | |
| 2336 )); | |
| 7 | 2337 |
| 2338 #ifndef FEAT_EVAL | |
| 2339 /* | |
| 2340 * When the expression evaluation is disabled, recognize the ":if" and | |
| 2341 * ":endif" commands and ignore everything in between it. | |
| 2342 */ | |
| 2343 if (ea.cmdidx == CMD_if) | |
| 2344 ++if_level; | |
| 2345 if (if_level) | |
| 2346 { | |
| 2347 if (ea.cmdidx == CMD_endif) | |
| 2348 --if_level; | |
| 2349 goto doend; | |
| 2350 } | |
| 2351 | |
| 2352 #endif | |
| 2353 | |
| 1613 | 2354 /* forced commands */ |
| 2355 if (*p == '!' && ea.cmdidx != CMD_substitute | |
| 2356 && ea.cmdidx != CMD_smagic && ea.cmdidx != CMD_snomagic) | |
| 7 | 2357 { |
| 2358 ++p; | |
| 2359 ea.forceit = TRUE; | |
| 2360 } | |
| 2361 else | |
| 2362 ea.forceit = FALSE; | |
| 2363 | |
| 2364 /* | |
| 6400 | 2365 * 6. Parse arguments. |
| 7 | 2366 */ |
| 6305 | 2367 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 2368 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 2369 |
| 2370 if (!ea.skip) | |
| 2371 { | |
| 2372 #ifdef HAVE_SANDBOX | |
| 2373 if (sandbox != 0 && !(ea.argt & SBOXOK)) | |
| 2374 { | |
| 2375 /* Command not allowed in sandbox. */ | |
| 2376 errormsg = (char_u *)_(e_sandbox); | |
| 2377 goto doend; | |
| 2378 } | |
| 2379 #endif | |
| 2380 if (!curbuf->b_p_ma && (ea.argt & MODIFY)) | |
| 2381 { | |
| 2382 /* Command not allowed in non-'modifiable' buffer */ | |
| 2383 errormsg = (char_u *)_(e_modifiable); | |
| 2384 goto doend; | |
| 2385 } | |
| 631 | 2386 |
| 633 | 2387 if (text_locked() && !(ea.argt & CMDWIN) |
| 6305 | 2388 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2389 { |
| 631 | 2390 /* 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
|
2391 errormsg = (char_u *)_(get_text_locked_msg()); |
| 7 | 2392 goto doend; |
| 2393 } | |
| 822 | 2394 /* Disallow editing another buffer when "curbuf_lock" is set. |
| 2395 * Do allow ":edit" (check for argument later). | |
| 2396 * Do allow ":checktime" (it's postponed). */ | |
| 819 | 2397 if (!(ea.argt & CMDWIN) |
| 822 | 2398 && ea.cmdidx != CMD_edit |
| 2399 && ea.cmdidx != CMD_checktime | |
| 6305 | 2400 && !IS_USER_CMDIDX(ea.cmdidx) |
| 819 | 2401 && curbuf_locked()) |
| 2402 goto doend; | |
| 7 | 2403 |
| 2404 if (!ni && !(ea.argt & RANGE) && ea.addr_count > 0) | |
| 2405 { | |
| 2406 /* no range allowed */ | |
| 2407 errormsg = (char_u *)_(e_norange); | |
| 2408 goto doend; | |
| 2409 } | |
| 2410 } | |
| 2411 | |
| 2412 if (!ni && !(ea.argt & BANG) && ea.forceit) /* no <!> allowed */ | |
| 2413 { | |
| 2414 errormsg = (char_u *)_(e_nobang); | |
| 2415 goto doend; | |
| 2416 } | |
| 2417 | |
| 2418 /* | |
| 2419 * Don't complain about the range if it is not used | |
| 2420 * (could happen if line_count is accidentally set to 0). | |
| 2421 */ | |
| 2422 if (!ea.skip && !ni) | |
| 2423 { | |
| 2424 /* | |
| 2425 * If the range is backwards, ask for confirmation and, if given, swap | |
| 2426 * ea.line1 & ea.line2 so it's forwards again. | |
| 2427 * When global command is busy, don't ask, will fail below. | |
| 2428 */ | |
| 2429 if (!global_busy && ea.line1 > ea.line2) | |
| 2430 { | |
| 557 | 2431 if (msg_silent == 0) |
| 2432 { | |
| 2433 if (sourcing || exmode_active) | |
| 2434 { | |
| 2435 errormsg = (char_u *)_("E493: Backwards range given"); | |
| 2436 goto doend; | |
| 2437 } | |
| 7 | 2438 if (ask_yesno((char_u *) |
| 2439 _("Backwards range given, OK to swap"), FALSE) != 'y') | |
| 557 | 2440 goto doend; |
| 7 | 2441 } |
| 2442 lnum = ea.line1; | |
| 2443 ea.line1 = ea.line2; | |
| 2444 ea.line2 = lnum; | |
| 2445 } | |
| 2446 if ((errormsg = invalid_range(&ea)) != NULL) | |
| 2447 goto doend; | |
| 2448 } | |
| 2449 | |
| 2450 if ((ea.argt & NOTADR) && ea.addr_count == 0) /* default is 1, not cursor */ | |
| 2451 ea.line2 = 1; | |
| 2452 | |
| 2453 correct_range(&ea); | |
| 2454 | |
| 2455 #ifdef FEAT_FOLDING | |
|
7465
71e2aca45b81
commit https://github.com/vim/vim/commit/a3306958dcb9aadff1e1e8521d908d86b10ac99a
Christian Brabandt <cb@256bit.org>
parents:
7410
diff
changeset
|
2456 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
|
2457 && ea.addr_type == ADDR_LINES) |
| 7 | 2458 { |
| 2459 /* Put the first line at the start of a closed fold, put the last line | |
| 2460 * at the end of a closed fold. */ | |
| 2461 (void)hasFolding(ea.line1, &ea.line1, NULL); | |
| 2462 (void)hasFolding(ea.line2, NULL, &ea.line2); | |
| 2463 } | |
| 2464 #endif | |
| 2465 | |
| 2466 #ifdef FEAT_QUICKFIX | |
| 2467 /* | |
| 41 | 2468 * For the ":make" and ":grep" commands we insert the 'makeprg'/'grepprg' |
| 7 | 2469 * option here, so things like % get expanded. |
| 2470 */ | |
| 344 | 2471 p = replace_makeprg(&ea, p, cmdlinep); |
| 2472 if (p == NULL) | |
| 2473 goto doend; | |
| 7 | 2474 #endif |
| 2475 | |
| 2476 /* | |
| 2477 * Skip to start of argument. | |
| 2478 * Don't do this for the ":!" command, because ":!! -l" needs the space. | |
| 2479 */ | |
| 2480 if (ea.cmdidx == CMD_bang) | |
| 2481 ea.arg = p; | |
| 2482 else | |
| 2483 ea.arg = skipwhite(p); | |
| 2484 | |
| 2485 /* | |
| 2486 * Check for "++opt=val" argument. | |
| 2487 * Must be first, allow ":w ++enc=utf8 !cmd" | |
| 2488 */ | |
| 2489 if (ea.argt & ARGOPT) | |
| 2490 while (ea.arg[0] == '+' && ea.arg[1] == '+') | |
| 2491 if (getargopt(&ea) == FAIL && !ni) | |
| 2492 { | |
| 2493 errormsg = (char_u *)_(e_invarg); | |
| 2494 goto doend; | |
| 2495 } | |
| 2496 | |
| 2497 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) | |
| 2498 { | |
| 2499 if (*ea.arg == '>') /* append */ | |
| 2500 { | |
| 2501 if (*++ea.arg != '>') /* typed wrong */ | |
| 2502 { | |
| 2503 errormsg = (char_u *)_("E494: Use w or w>>"); | |
| 2504 goto doend; | |
| 2505 } | |
| 2506 ea.arg = skipwhite(ea.arg + 1); | |
| 2507 ea.append = TRUE; | |
| 2508 } | |
| 2509 else if (*ea.arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ | |
| 2510 { | |
| 2511 ++ea.arg; | |
| 2512 ea.usefilter = TRUE; | |
| 2513 } | |
| 2514 } | |
| 2515 | |
| 2516 if (ea.cmdidx == CMD_read) | |
| 2517 { | |
| 2518 if (ea.forceit) | |
| 2519 { | |
| 2520 ea.usefilter = TRUE; /* :r! filter if ea.forceit */ | |
| 2521 ea.forceit = FALSE; | |
| 2522 } | |
| 2523 else if (*ea.arg == '!') /* :r !filter */ | |
| 2524 { | |
| 2525 ++ea.arg; | |
| 2526 ea.usefilter = TRUE; | |
| 2527 } | |
| 2528 } | |
| 2529 | |
| 2530 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) | |
| 2531 { | |
| 2532 ea.amount = 1; | |
| 2533 while (*ea.arg == *ea.cmd) /* count number of '>' or '<' */ | |
| 2534 { | |
| 2535 ++ea.arg; | |
| 2536 ++ea.amount; | |
| 2537 } | |
| 2538 ea.arg = skipwhite(ea.arg); | |
| 2539 } | |
| 2540 | |
| 2541 /* | |
| 2542 * Check for "+command" argument, before checking for next command. | |
| 2543 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2544 */ | |
| 2545 if ((ea.argt & EDITCMD) && !ea.usefilter) | |
| 2546 ea.do_ecmd_cmd = getargcmd(&ea.arg); | |
| 2547 | |
| 2548 /* | |
| 2549 * Check for '|' to separate commands and '"' to start comments. | |
| 2550 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 2551 */ | |
| 2552 if ((ea.argt & TRLBAR) && !ea.usefilter) | |
| 2553 separate_nextcmd(&ea); | |
| 2554 | |
| 2555 /* | |
| 2556 * Check for <newline> to end a shell command. | |
| 167 | 2557 * Also do this for ":read !cmd", ":write !cmd" and ":global". |
| 2558 * Any others? | |
| 7 | 2559 */ |
| 167 | 2560 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
|
2561 || ea.cmdidx == CMD_terminal |
| 167 | 2562 || ea.cmdidx == CMD_global |
| 2563 || ea.cmdidx == CMD_vglobal | |
| 2564 || ea.usefilter) | |
| 7 | 2565 { |
| 2566 for (p = ea.arg; *p; ++p) | |
| 2567 { | |
| 2568 /* Remove one backslash before a newline, so that it's possible to | |
| 2569 * pass a newline to the shell and also a newline that is preceded | |
| 2570 * with a backslash. This makes it impossible to end a shell | |
| 2571 * command in a backslash, but that doesn't appear useful. | |
| 2572 * Halving the number of backslashes is incompatible with previous | |
| 2573 * versions. */ | |
| 2574 if (*p == '\\' && p[1] == '\n') | |
| 1619 | 2575 STRMOVE(p, p + 1); |
| 7 | 2576 else if (*p == '\n') |
| 2577 { | |
| 2578 ea.nextcmd = p + 1; | |
| 2579 *p = NUL; | |
| 2580 break; | |
| 2581 } | |
| 2582 } | |
| 2583 } | |
| 2584 | |
| 2585 if ((ea.argt & DFLALL) && ea.addr_count == 0) | |
| 2586 { | |
| 6424 | 2587 buf_T *buf; |
| 2588 | |
| 7 | 2589 ea.line1 = 1; |
| 6424 | 2590 switch (ea.addr_type) |
| 2591 { | |
| 2592 case ADDR_LINES: | |
| 2593 ea.line2 = curbuf->b_ml.ml_line_count; | |
| 2594 break; | |
| 2595 case ADDR_LOADED_BUFFERS: | |
| 2596 buf = firstbuf; | |
| 2597 while (buf->b_next != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2598 buf = buf->b_next; | |
| 2599 ea.line1 = buf->b_fnum; | |
| 2600 buf = lastbuf; | |
| 2601 while (buf->b_prev != NULL && buf->b_ml.ml_mfp == NULL) | |
| 2602 buf = buf->b_prev; | |
| 2603 ea.line2 = buf->b_fnum; | |
| 2604 break; | |
| 2605 case ADDR_BUFFERS: | |
| 2606 ea.line1 = firstbuf->b_fnum; | |
| 2607 ea.line2 = lastbuf->b_fnum; | |
| 2608 break; | |
| 2609 case ADDR_WINDOWS: | |
| 2610 ea.line2 = LAST_WIN_NR; | |
| 2611 break; | |
| 2612 case ADDR_TABS: | |
| 2613 ea.line2 = LAST_TAB_NR; | |
| 2614 break; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2615 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
|
2616 ea.line2 = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2617 break; |
| 6424 | 2618 case ADDR_ARGUMENTS: |
| 2619 if (ARGCOUNT == 0) | |
| 2620 ea.line1 = ea.line2 = 0; | |
| 2621 else | |
| 2622 ea.line2 = ARGCOUNT; | |
| 2623 break; | |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2624 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2625 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2626 ea.line2 = qf_get_size(&ea); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2627 if (ea.line2 == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2628 ea.line2 = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
2629 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
2630 #endif |
| 6424 | 2631 } |
| 7 | 2632 } |
| 2633 | |
| 2634 /* accept numbered register only when no count allowed (:put) */ | |
| 2635 if ( (ea.argt & REGSTR) | |
| 2636 && *ea.arg != NUL | |
| 6305 | 2637 /* Do not allow register = for user commands */ |
| 2638 && (!IS_USER_CMDIDX(ea.cmdidx) || *ea.arg != '=') | |
| 7 | 2639 && !((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg))) |
| 2640 { | |
| 2791 | 2641 #ifndef FEAT_CLIPBOARD |
| 2642 /* check these explicitly for a more specific error message */ | |
| 2643 if (*ea.arg == '*' || *ea.arg == '+') | |
| 2644 { | |
| 2645 errormsg = (char_u *)_(e_invalidreg); | |
| 2646 goto doend; | |
| 2647 } | |
| 2648 #endif | |
| 6305 | 2649 if (valid_yank_reg(*ea.arg, (ea.cmdidx != CMD_put |
| 2650 && !IS_USER_CMDIDX(ea.cmdidx)))) | |
| 2791 | 2651 { |
| 2652 ea.regname = *ea.arg++; | |
| 7 | 2653 #ifdef FEAT_EVAL |
| 2791 | 2654 /* for '=' register: accept the rest of the line as an expression */ |
| 2655 if (ea.arg[-1] == '=' && ea.arg[0] != NUL) | |
| 2656 { | |
| 2657 set_expr_line(vim_strsave(ea.arg)); | |
| 2658 ea.arg += STRLEN(ea.arg); | |
| 2659 } | |
| 2660 #endif | |
| 2661 ea.arg = skipwhite(ea.arg); | |
| 2662 } | |
| 7 | 2663 } |
| 2664 | |
| 2665 /* | |
| 2666 * Check for a count. When accepting a BUFNAME, don't use "123foo" as a | |
| 2667 * count, it's a buffer name. | |
| 2668 */ | |
| 2669 if ((ea.argt & COUNT) && VIM_ISDIGIT(*ea.arg) | |
| 2670 && (!(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
|
2671 || VIM_ISWHITE(*p))) |
| 7 | 2672 { |
| 2673 n = getdigits(&ea.arg); | |
| 2674 ea.arg = skipwhite(ea.arg); | |
| 682 | 2675 if (n <= 0 && !ni && (ea.argt & ZEROR) == 0) |
| 7 | 2676 { |
| 2677 errormsg = (char_u *)_(e_zerocount); | |
| 2678 goto doend; | |
| 2679 } | |
| 2680 if (ea.argt & NOTADR) /* e.g. :buffer 2, :sleep 3 */ | |
| 2681 { | |
| 2682 ea.line2 = n; | |
| 2683 if (ea.addr_count == 0) | |
| 2684 ea.addr_count = 1; | |
| 2685 } | |
| 2686 else | |
| 2687 { | |
| 2688 ea.line1 = ea.line2; | |
| 2689 ea.line2 += n - 1; | |
| 2690 ++ea.addr_count; | |
| 2691 /* | |
| 2692 * Be vi compatible: no error message for out of range. | |
| 2693 */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
2694 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
|
2695 && ea.line2 > curbuf->b_ml.ml_line_count) |
| 7 | 2696 ea.line2 = curbuf->b_ml.ml_line_count; |
| 2697 } | |
| 2698 } | |
| 167 | 2699 |
| 2700 /* | |
| 2701 * Check for flags: 'l', 'p' and '#'. | |
| 2702 */ | |
| 2703 if (ea.argt & EXFLAGS) | |
| 2704 get_flags(&ea); | |
| 7 | 2705 /* no arguments allowed */ |
| 9 | 2706 if (!ni && !(ea.argt & EXTRA) && *ea.arg != NUL |
| 715 | 2707 && *ea.arg != '"' && (*ea.arg != '|' || (ea.argt & TRLBAR) == 0)) |
| 7 | 2708 { |
| 2709 errormsg = (char_u *)_(e_trailing); | |
| 2710 goto doend; | |
| 2711 } | |
| 2712 | |
| 2713 if (!ni && (ea.argt & NEEDARG) && *ea.arg == NUL) | |
| 2714 { | |
| 2715 errormsg = (char_u *)_(e_argreq); | |
| 2716 goto doend; | |
| 2717 } | |
| 2718 | |
| 2719 #ifdef FEAT_EVAL | |
| 2720 /* | |
| 2721 * Skip the command when it's not going to be executed. | |
| 2722 * The commands like :if, :endif, etc. always need to be executed. | |
| 2723 * Also make an exception for commands that handle a trailing command | |
| 2724 * themselves. | |
| 2725 */ | |
| 2726 if (ea.skip) | |
| 2727 { | |
| 2728 switch (ea.cmdidx) | |
| 2729 { | |
| 2730 /* commands that need evaluation */ | |
| 2731 case CMD_while: | |
| 2732 case CMD_endwhile: | |
| 72 | 2733 case CMD_for: |
| 2734 case CMD_endfor: | |
| 7 | 2735 case CMD_if: |
| 2736 case CMD_elseif: | |
| 2737 case CMD_else: | |
| 2738 case CMD_endif: | |
| 2739 case CMD_try: | |
| 2740 case CMD_catch: | |
| 2741 case CMD_finally: | |
| 2742 case CMD_endtry: | |
| 2743 case CMD_function: | |
| 2744 break; | |
| 2745 | |
| 2746 /* Commands that handle '|' themselves. Check: A command should | |
| 2747 * either have the TRLBAR flag, appear in this list or appear in | |
| 2748 * the list at ":help :bar". */ | |
| 2749 case CMD_aboveleft: | |
| 2750 case CMD_and: | |
| 2751 case CMD_belowright: | |
| 2752 case CMD_botright: | |
| 2753 case CMD_browse: | |
| 2754 case CMD_call: | |
| 2755 case CMD_confirm: | |
| 2756 case CMD_delfunction: | |
| 2757 case CMD_djump: | |
| 2758 case CMD_dlist: | |
| 2759 case CMD_dsearch: | |
| 2760 case CMD_dsplit: | |
| 2761 case CMD_echo: | |
| 2762 case CMD_echoerr: | |
| 2763 case CMD_echomsg: | |
| 2764 case CMD_echon: | |
| 2765 case CMD_execute: | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9927
diff
changeset
|
2766 case CMD_filter: |
| 7 | 2767 case CMD_help: |
| 2768 case CMD_hide: | |
| 2769 case CMD_ijump: | |
| 2770 case CMD_ilist: | |
| 2771 case CMD_isearch: | |
| 2772 case CMD_isplit: | |
| 22 | 2773 case CMD_keepalt: |
| 7 | 2774 case CMD_keepjumps: |
| 2775 case CMD_keepmarks: | |
| 5467 | 2776 case CMD_keeppatterns: |
| 7 | 2777 case CMD_leftabove: |
| 2778 case CMD_let: | |
| 2779 case CMD_lockmarks: | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2780 case CMD_lua: |
| 7 | 2781 case CMD_match: |
| 14 | 2782 case CMD_mzscheme: |
| 5737 | 2783 case CMD_noautocmd: |
| 2784 case CMD_noswapfile: | |
| 7 | 2785 case CMD_perl: |
| 2786 case CMD_psearch: | |
| 2787 case CMD_python: | |
|
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
2788 case CMD_py3: |
|
2366
7a57fe6a5157
Fix that :py3file was not working.
Bram Moolenaar <bram@vim.org>
parents:
2360
diff
changeset
|
2789 case CMD_python3: |
| 7 | 2790 case CMD_return: |
| 2791 case CMD_rightbelow: | |
| 2792 case CMD_ruby: | |
| 2793 case CMD_silent: | |
| 2794 case CMD_smagic: | |
| 2795 case CMD_snomagic: | |
| 2796 case CMD_substitute: | |
| 2797 case CMD_syntax: | |
| 690 | 2798 case CMD_tab: |
| 7 | 2799 case CMD_tcl: |
| 2800 case CMD_throw: | |
| 2801 case CMD_tilde: | |
| 2802 case CMD_topleft: | |
| 2803 case CMD_unlet: | |
| 2804 case CMD_verbose: | |
| 2805 case CMD_vertical: | |
| 2887 | 2806 case CMD_wincmd: |
| 7 | 2807 break; |
| 2808 | |
| 2809 default: goto doend; | |
| 2810 } | |
| 2811 } | |
| 2812 #endif | |
| 2813 | |
| 2814 if (ea.argt & XFILE) | |
| 2815 { | |
| 2816 if (expand_filename(&ea, cmdlinep, &errormsg) == FAIL) | |
| 2817 goto doend; | |
| 2818 } | |
| 2819 | |
| 2820 /* | |
| 2821 * Accept buffer name. Cannot be used at the same time with a buffer | |
| 2822 * number. Don't do this for a user command. | |
| 2823 */ | |
| 2824 if ((ea.argt & BUFNAME) && *ea.arg != NUL && ea.addr_count == 0 | |
| 6305 | 2825 && !IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2826 { |
| 2827 /* | |
| 2828 * :bdelete, :bwipeout and :bunload take several arguments, separated | |
| 2829 * by spaces: find next space (skipping over escaped characters). | |
| 2830 * The others take one argument: ignore trailing spaces. | |
| 2831 */ | |
| 2832 if (ea.cmdidx == CMD_bdelete || ea.cmdidx == CMD_bwipeout | |
| 2833 || ea.cmdidx == CMD_bunload) | |
| 2834 p = skiptowhite_esc(ea.arg); | |
| 2835 else | |
| 2836 { | |
| 2837 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
|
2838 while (p > ea.arg && VIM_ISWHITE(p[-1])) |
| 7 | 2839 --p; |
| 2840 } | |
| 4236 | 2841 ea.line2 = buflist_findpat(ea.arg, p, (ea.argt & BUFUNL) != 0, |
| 2842 FALSE, FALSE); | |
| 7 | 2843 if (ea.line2 < 0) /* failed */ |
| 2844 goto doend; | |
| 2845 ea.addr_count = 1; | |
| 2846 ea.arg = skipwhite(p); | |
| 2847 } | |
| 2848 | |
|
13288
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2849 /* The :try command saves the emsg_silent flag, reset it here when |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2850 * ":silent! try" was used, it should only apply to :try itself. */ |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2851 if (ea.cmdidx == CMD_try && did_esilent > 0) |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2852 { |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2853 emsg_silent -= did_esilent; |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2854 if (emsg_silent < 0) |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2855 emsg_silent = 0; |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2856 did_esilent = 0; |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2857 } |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2858 |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2859 /* |
|
530943a23d3f
patch 8.0.1518: error messages suppressed after ":silent! try"
Christian Brabandt <cb@256bit.org>
parents:
13268
diff
changeset
|
2860 * 7. Execute the command. |
| 7 | 2861 * |
| 2862 * The "ea" structure holds the arguments that can be used. | |
| 2863 */ | |
| 2864 ea.cmdlinep = cmdlinep; | |
| 944 | 2865 ea.getline = fgetline; |
| 7 | 2866 ea.cookie = cookie; |
| 2867 #ifdef FEAT_EVAL | |
| 2868 ea.cstack = cstack; | |
| 2869 #endif | |
| 2870 | |
| 2871 #ifdef FEAT_USR_CMDS | |
| 6305 | 2872 if (IS_USER_CMDIDX(ea.cmdidx)) |
| 7 | 2873 { |
| 2874 /* | |
| 2875 * Execute a user-defined command. | |
| 2876 */ | |
| 2877 do_ucmd(&ea); | |
| 2878 } | |
| 2879 else | |
| 2880 #endif | |
| 2881 { | |
| 2882 /* | |
| 2883 * Call the function to execute the command. | |
| 2884 */ | |
| 2885 ea.errmsg = NULL; | |
| 2886 (cmdnames[ea.cmdidx].cmd_func)(&ea); | |
| 2887 if (ea.errmsg != NULL) | |
| 2888 errormsg = (char_u *)_(ea.errmsg); | |
| 2889 } | |
| 2890 | |
| 2891 #ifdef FEAT_EVAL | |
| 2892 /* | |
| 2893 * If the command just executed called do_cmdline(), any throw or ":return" | |
| 2894 * or ":finish" encountered there must also check the cstack of the still | |
| 2895 * active do_cmdline() that called this do_one_cmd(). Rethrow an uncaught | |
| 2896 * exception, or reanimate a returned function or finished script file and | |
| 2897 * return or finish it again. | |
| 2898 */ | |
| 2899 if (need_rethrow) | |
| 2900 do_throw(cstack); | |
| 2901 else if (check_cstack) | |
| 2902 { | |
| 944 | 2903 if (source_finished(fgetline, cookie)) |
| 7 | 2904 do_finish(&ea, TRUE); |
| 944 | 2905 else if (getline_equal(fgetline, cookie, get_func_line) |
| 7 | 2906 && current_func_returned()) |
| 2907 do_return(&ea, TRUE, FALSE, NULL); | |
| 2908 } | |
| 2909 need_rethrow = check_cstack = FALSE; | |
| 2910 #endif | |
| 2911 | |
| 2912 doend: | |
| 2913 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
|
2914 { |
| 7 | 2915 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
|
2916 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
|
2917 } |
| 7 | 2918 |
| 2919 if (errormsg != NULL && *errormsg != NUL && !did_emsg) | |
| 2920 { | |
| 2921 if (sourcing) | |
| 2922 { | |
| 2923 if (errormsg != IObuff) | |
| 2924 { | |
| 2925 STRCPY(IObuff, errormsg); | |
| 2926 errormsg = IObuff; | |
| 2927 } | |
| 3097 | 2928 append_command(*cmdlinep); |
| 7 | 2929 } |
| 2930 emsg(errormsg); | |
| 2931 } | |
| 2932 #ifdef FEAT_EVAL | |
| 2933 do_errthrow(cstack, | |
| 6305 | 2934 (ea.cmdidx != CMD_SIZE && !IS_USER_CMDIDX(ea.cmdidx)) |
| 2935 ? cmdnames[(int)ea.cmdidx].cmd_name : (char_u *)NULL); | |
| 7 | 2936 #endif |
| 2937 | |
| 2938 if (verbose_save >= 0) | |
| 2939 p_verbose = verbose_save; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
2940 |
| 588 | 2941 if (cmdmod.save_ei != NULL) |
| 2942 { | |
| 2943 /* Restore 'eventignore' to the value before ":noautocmd". */ | |
| 694 | 2944 set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, |
| 2945 OPT_FREE, SID_NONE); | |
| 588 | 2946 free_string_option(cmdmod.save_ei); |
| 2947 } | |
|
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2948 |
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2949 if (cmdmod.filter_regmatch.regprog != NULL) |
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|
2950 vim_regfree(cmdmod.filter_regmatch.regprog); |
| 7 | 2951 |
| 2952 cmdmod = save_cmdmod; | |
| 2953 | |
| 1926 | 2954 if (save_msg_silent != -1) |
| 7 | 2955 { |
| 2956 /* messages could be enabled for a serious error, need to check if the | |
| 2957 * counters don't become negative */ | |
| 1968 | 2958 if (!did_emsg || msg_silent > save_msg_silent) |
| 1926 | 2959 msg_silent = save_msg_silent; |
| 7 | 2960 emsg_silent -= did_esilent; |
| 2961 if (emsg_silent < 0) | |
| 2962 emsg_silent = 0; | |
| 2963 /* Restore msg_scroll, it's set by file I/O commands, even when no | |
| 2964 * message is actually displayed. */ | |
| 2965 msg_scroll = save_msg_scroll; | |
| 1854 | 2966 |
| 2967 /* "silent reg" or "silent echo x" inside "redir" leaves msg_col | |
| 2968 * somewhere in the line. Put it back in the first column. */ | |
| 2969 if (redirecting()) | |
| 2970 msg_col = 0; | |
| 7 | 2971 } |
| 2972 | |
| 28 | 2973 #ifdef HAVE_SANDBOX |
| 2974 if (did_sandbox) | |
| 2975 --sandbox; | |
| 2976 #endif | |
| 2977 | |
| 7 | 2978 if (ea.nextcmd && *ea.nextcmd == NUL) /* not really a next command */ |
| 2979 ea.nextcmd = NULL; | |
| 2980 | |
| 2981 #ifdef FEAT_EVAL | |
| 2982 --ex_nesting_level; | |
| 2983 #endif | |
| 2984 | |
| 2985 return ea.nextcmd; | |
| 2986 } | |
| 2987 #if (_MSC_VER == 1200) | |
| 128 | 2988 #pragma optimize( "", on ) |
| 7 | 2989 #endif |
| 2990 | |
| 2991 /* | |
| 93 | 2992 * Check for an Ex command with optional tail. |
| 7 | 2993 * If there is a match advance "pp" to the argument and return TRUE. |
| 2994 */ | |
| 93 | 2995 int |
|
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2996 checkforcmd( |
|
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|
2997 char_u **pp, /* start of command */ |
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2998 char *cmd, /* name of command */ |
|
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diff
changeset
|
2999 int len) /* required length */ |
| 7 | 3000 { |
| 3001 int i; | |
| 3002 | |
| 3003 for (i = 0; cmd[i] != NUL; ++i) | |
| 1872 | 3004 if (((char_u *)cmd)[i] != (*pp)[i]) |
| 7 | 3005 break; |
| 3006 if (i >= len && !isalpha((*pp)[i])) | |
| 3007 { | |
| 3008 *pp = skipwhite(*pp + i); | |
| 3009 return TRUE; | |
| 3010 } | |
| 3011 return FALSE; | |
| 3012 } | |
| 3013 | |
| 3014 /* | |
| 3097 | 3015 * Append "cmd" to the error message in IObuff. |
| 3016 * Takes care of limiting the length and handling 0xa0, which would be | |
| 3017 * invisible otherwise. | |
| 3018 */ | |
| 3019 static void | |
|
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changeset
|
3020 append_command(char_u *cmd) |
| 3097 | 3021 { |
| 3022 char_u *s = cmd; | |
| 3023 char_u *d; | |
| 3024 | |
| 3025 STRCAT(IObuff, ": "); | |
| 3026 d = IObuff + STRLEN(IObuff); | |
| 3027 while (*s != NUL && d - IObuff < IOSIZE - 7) | |
| 3028 { | |
| 3029 if ( | |
| 3030 #ifdef FEAT_MBYTE | |
| 3031 enc_utf8 ? (s[0] == 0xc2 && s[1] == 0xa0) : | |
| 3032 #endif | |
| 3033 *s == 0xa0) | |
| 3034 { | |
| 3035 s += | |
| 3036 #ifdef FEAT_MBYTE | |
| 3037 enc_utf8 ? 2 : | |
| 3038 #endif | |
| 3039 1; | |
| 3040 STRCPY(d, "<a0>"); | |
| 3041 d += 4; | |
| 3042 } | |
| 3043 else | |
| 3044 MB_COPY_CHAR(s, d); | |
| 3045 } | |
| 3046 *d = NUL; | |
| 3047 } | |
| 3048 | |
| 3049 /* | |
| 7 | 3050 * Find an Ex command by its name, either built-in or user. |
| 184 | 3051 * Start of the name can be found at eap->cmd. |
| 7 | 3052 * Returns pointer to char after the command name. |
| 184 | 3053 * "full" is set to TRUE if the whole command name matched. |
| 7 | 3054 * Returns NULL for an ambiguous user command. |
| 3055 */ | |
| 3056 static char_u * | |
|
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diff
changeset
|
3057 find_command(exarg_T *eap, int *full UNUSED) |
| 7 | 3058 { |
| 3059 int len; | |
| 3060 char_u *p; | |
| 167 | 3061 int i; |
| 7 | 3062 |
| 3063 /* | |
| 3064 * Isolate the command and search for it in the command table. | |
| 1441 | 3065 * Exceptions: |
| 7 | 3066 * - the 'k' command can directly be followed by any character. |
| 3067 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' | |
| 6472 | 3068 * but :sre[wind] is another command, as are :scr[iptnames], |
| 7 | 3069 * :scs[cope], :sim[alt], :sig[ns] and :sil[ent]. |
| 167 | 3070 * - the "d" command can directly be followed by 'l' or 'p' flag. |
| 7 | 3071 */ |
| 3072 p = eap->cmd; | |
| 3073 if (*p == 'k') | |
| 3074 { | |
| 3075 eap->cmdidx = CMD_k; | |
| 3076 ++p; | |
| 3077 } | |
| 3078 else if (p[0] == 's' | |
| 6987 | 3079 && ((p[1] == 'c' && (p[2] == NUL || (p[2] != 's' && p[2] != 'r' |
| 3080 && (p[3] == NUL || (p[3] != 'i' && p[4] != 'p'))))) | |
| 7 | 3081 || p[1] == 'g' |
| 3082 || (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g') | |
| 3083 || p[1] == 'I' | |
| 3084 || (p[1] == 'r' && p[2] != 'e'))) | |
| 3085 { | |
| 3086 eap->cmdidx = CMD_substitute; | |
| 3087 ++p; | |
| 3088 } | |
| 3089 else | |
| 3090 { | |
| 3091 while (ASCII_ISALPHA(*p)) | |
| 3092 ++p; | |
|
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3093 /* for python 3.x support ":py3", ":python3", ":py3file", etc. */ |
| 2330 | 3094 if (eap->cmd[0] == 'p' && eap->cmd[1] == 'y') |
|
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|
3095 while (ASCII_ISALNUM(*p)) |
|
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|
3096 ++p; |
|
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|
3097 |
| 7 | 3098 /* check for non-alpha command */ |
| 3099 if (p == eap->cmd && vim_strchr((char_u *)"@*!=><&~#", *p) != NULL) | |
| 3100 ++p; | |
| 3101 len = (int)(p - eap->cmd); | |
| 167 | 3102 if (*eap->cmd == 'd' && (p[-1] == 'l' || p[-1] == 'p')) |
| 3103 { | |
| 3104 /* Check for ":dl", ":dell", etc. to ":deletel": that's | |
| 3105 * :delete with the 'l' flag. Same for 'p'. */ | |
| 3106 for (i = 0; i < len; ++i) | |
| 1872 | 3107 if (eap->cmd[i] != ((char_u *)"delete")[i]) |
| 167 | 3108 break; |
| 3109 if (i == len - 1) | |
| 3110 { | |
| 3111 --len; | |
| 3112 if (p[-1] == 'l') | |
| 3113 eap->flags |= EXFLAG_LIST; | |
| 3114 else | |
| 3115 eap->flags |= EXFLAG_PRINT; | |
| 3116 } | |
| 3117 } | |
| 7 | 3118 |
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3119 if (ASCII_ISLOWER(eap->cmd[0])) |
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3120 { |
|
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3121 int c1 = eap->cmd[0]; |
|
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3122 int c2 = eap->cmd[1]; |
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3123 |
|
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3124 if (command_count != (int)CMD_SIZE) |
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3125 { |
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3126 iemsg((char_u *)_("E943: Command table needs to be updated, run 'make cmdidxs'")); |
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3127 getout(1); |
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3128 } |
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|
3129 |
|
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|
3130 /* Use a precomputed index for fast look-up in cmdnames[] |
|
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|
3131 * taking into account the first 2 letters of eap->cmd. */ |
|
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|
3132 eap->cmdidx = cmdidxs1[CharOrdLow(c1)]; |
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3133 if (ASCII_ISLOWER(c2)) |
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3134 eap->cmdidx += cmdidxs2[CharOrdLow(c1)][CharOrdLow(c2)]; |
|
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|
3135 } |
| 7 | 3136 else |
|
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|
3137 eap->cmdidx = CMD_bang; |
| 7 | 3138 |
| 3139 for ( ; (int)eap->cmdidx < (int)CMD_SIZE; | |
| 3140 eap->cmdidx = (cmdidx_T)((int)eap->cmdidx + 1)) | |
| 3141 if (STRNCMP(cmdnames[(int)eap->cmdidx].cmd_name, (char *)eap->cmd, | |
| 3142 (size_t)len) == 0) | |
| 3143 { | |
| 3144 #ifdef FEAT_EVAL | |
| 3145 if (full != NULL | |
| 3146 && cmdnames[(int)eap->cmdidx].cmd_name[len] == NUL) | |
| 3147 *full = TRUE; | |
| 3148 #endif | |
| 3149 break; | |
| 3150 } | |
| 3151 | |
| 3152 #ifdef FEAT_USR_CMDS | |
| 2633 | 3153 /* Look for a user defined command as a last resort. Let ":Print" be |
| 3154 * overruled by a user defined command. */ | |
| 3155 if ((eap->cmdidx == CMD_SIZE || eap->cmdidx == CMD_Print) | |
| 3156 && *eap->cmd >= 'A' && *eap->cmd <= 'Z') | |
| 7 | 3157 { |
| 184 | 3158 /* User defined commands may contain digits. */ |
| 7 | 3159 while (ASCII_ISALNUM(*p)) |
| 3160 ++p; | |
| 184 | 3161 p = find_ucmd(eap, p, full, NULL, NULL); |
| 3162 } | |
| 3163 #endif | |
| 3164 if (p == eap->cmd) | |
| 7 | 3165 eap->cmdidx = CMD_SIZE; |
| 3166 } | |
| 3167 | |
| 3168 return p; | |
| 3169 } | |
| 3170 | |
| 184 | 3171 #ifdef FEAT_USR_CMDS |
| 3172 /* | |
| 3173 * Search for a user command that matches "eap->cmd". | |
| 3174 * Return cmdidx in "eap->cmdidx", flags in "eap->argt", idx in "eap->useridx". | |
| 3175 * Return a pointer to just after the command. | |
| 3176 * Return NULL if there is no matching command. | |
| 3177 */ | |
| 3178 static char_u * | |
|
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3179 find_ucmd( |
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3180 exarg_T *eap, |
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3181 char_u *p, /* end of the command (possibly including count) */ |
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|
3182 int *full, /* set to TRUE for a full match */ |
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|
3183 expand_T *xp, /* used for completion, NULL otherwise */ |
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changeset
|
3184 int *compl) /* completion flags or NULL */ |
| 184 | 3185 { |
| 3186 int len = (int)(p - eap->cmd); | |
| 3187 int j, k, matchlen = 0; | |
| 3188 ucmd_T *uc; | |
| 3189 int found = FALSE; | |
| 3190 int possible = FALSE; | |
| 3191 char_u *cp, *np; /* Point into typed cmd and test name */ | |
| 3192 garray_T *gap; | |
| 3193 int amb_local = FALSE; /* Found ambiguous buffer-local command, | |
| 3194 only full match global is accepted. */ | |
| 3195 | |
| 3196 /* | |
| 3197 * Look for buffer-local user commands first, then global ones. | |
| 3198 */ | |
| 3199 gap = &curbuf->b_ucmds; | |
| 3200 for (;;) | |
| 3201 { | |
| 3202 for (j = 0; j < gap->ga_len; ++j) | |
| 3203 { | |
| 3204 uc = USER_CMD_GA(gap, j); | |
| 3205 cp = eap->cmd; | |
| 3206 np = uc->uc_name; | |
| 3207 k = 0; | |
| 3208 while (k < len && *np != NUL && *cp++ == *np++) | |
| 3209 k++; | |
| 3210 if (k == len || (*np == NUL && vim_isdigit(eap->cmd[k]))) | |
| 3211 { | |
| 3212 /* If finding a second match, the command is ambiguous. But | |
| 3213 * not if a buffer-local command wasn't a full match and a | |
| 3214 * global command is a full match. */ | |
| 3215 if (k == len && found && *np != NUL) | |
| 3216 { | |
| 3217 if (gap == &ucmds) | |
| 3218 return NULL; | |
| 3219 amb_local = TRUE; | |
| 3220 } | |
| 3221 | |
| 3222 if (!found || (k == len && *np == NUL)) | |
| 3223 { | |
| 3224 /* If we matched up to a digit, then there could | |
| 3225 * be another command including the digit that we | |
| 3226 * should use instead. | |
| 3227 */ | |
| 3228 if (k == len) | |
| 3229 found = TRUE; | |
| 3230 else | |
| 3231 possible = TRUE; | |
| 3232 | |
| 3233 if (gap == &ucmds) | |
| 3234 eap->cmdidx = CMD_USER; | |
| 3235 else | |
| 3236 eap->cmdidx = CMD_USER_BUF; | |
| 835 | 3237 eap->argt = (long)uc->uc_argt; |
| 184 | 3238 eap->useridx = j; |
| 6424 | 3239 eap->addr_type = uc->uc_addr_type; |
| 184 | 3240 |
| 3241 # ifdef FEAT_CMDL_COMPL | |
| 3242 if (compl != NULL) | |
| 3243 *compl = uc->uc_compl; | |
| 3244 # ifdef FEAT_EVAL | |
| 3245 if (xp != NULL) | |
| 3246 { | |
| 3247 xp->xp_arg = uc->uc_compl_arg; | |
| 3248 xp->xp_scriptID = uc->uc_scriptID; | |
| 3249 } | |
| 3250 # endif | |
| 3251 # endif | |
| 3252 /* Do not search for further abbreviations | |
| 3253 * if this is an exact match. */ | |
| 3254 matchlen = k; | |
| 3255 if (k == len && *np == NUL) | |
| 3256 { | |
| 3257 if (full != NULL) | |
| 3258 *full = TRUE; | |
| 3259 amb_local = FALSE; | |
| 3260 break; | |
| 3261 } | |
| 3262 } | |
| 3263 } | |
| 3264 } | |
| 3265 | |
| 3266 /* Stop if we found a full match or searched all. */ | |
| 3267 if (j < gap->ga_len || gap == &ucmds) | |
| 3268 break; | |
| 3269 gap = &ucmds; | |
| 3270 } | |
| 3271 | |
| 3272 /* Only found ambiguous matches. */ | |
| 3273 if (amb_local) | |
| 3274 { | |
| 3275 if (xp != NULL) | |
| 3276 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3277 return NULL; | |
| 3278 } | |
| 3279 | |
| 3280 /* The match we found may be followed immediately by a number. Move "p" | |
| 3281 * back to point to it. */ | |
| 3282 if (found || possible) | |
| 3283 return p + (matchlen - len); | |
| 3284 return p; | |
| 3285 } | |
| 3286 #endif | |
| 3287 | |
| 7 | 3288 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1447 | 3289 static struct cmdmod |
| 3290 { | |
| 3291 char *name; | |
| 3292 int minlen; | |
| 3293 int has_count; /* :123verbose :3tab */ | |
| 3294 } cmdmods[] = { | |
| 3295 {"aboveleft", 3, FALSE}, | |
| 3296 {"belowright", 3, FALSE}, | |
| 3297 {"botright", 2, FALSE}, | |
| 3298 {"browse", 3, FALSE}, | |
| 3299 {"confirm", 4, FALSE}, | |
|
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|
3300 {"filter", 4, FALSE}, |
| 1447 | 3301 {"hide", 3, FALSE}, |
| 3302 {"keepalt", 5, FALSE}, | |
| 3303 {"keepjumps", 5, FALSE}, | |
| 3304 {"keepmarks", 3, FALSE}, | |
| 5467 | 3305 {"keeppatterns", 5, FALSE}, |
| 1447 | 3306 {"leftabove", 5, FALSE}, |
| 3307 {"lockmarks", 3, FALSE}, | |
| 1721 | 3308 {"noautocmd", 3, FALSE}, |
| 5737 | 3309 {"noswapfile", 3, FALSE}, |
| 1447 | 3310 {"rightbelow", 6, FALSE}, |
| 3311 {"sandbox", 3, FALSE}, | |
| 3312 {"silent", 3, FALSE}, | |
| 3313 {"tab", 3, TRUE}, | |
| 3314 {"topleft", 2, FALSE}, | |
| 1926 | 3315 {"unsilent", 3, FALSE}, |
| 1447 | 3316 {"verbose", 4, TRUE}, |
| 3317 {"vertical", 4, FALSE}, | |
| 3318 }; | |
| 3319 | |
| 3320 /* | |
| 3321 * Return length of a command modifier (including optional count). | |
| 3322 * Return zero when it's not a modifier. | |
| 3323 */ | |
| 3324 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3325 modifier_len(char_u *cmd) |
| 1447 | 3326 { |
| 3327 int i, j; | |
| 3328 char_u *p = cmd; | |
| 3329 | |
| 3330 if (VIM_ISDIGIT(*cmd)) | |
| 3331 p = skipwhite(skipdigits(cmd)); | |
| 1880 | 3332 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 1447 | 3333 { |
| 3334 for (j = 0; p[j] != NUL; ++j) | |
| 3335 if (p[j] != cmdmods[i].name[j]) | |
| 3336 break; | |
|
4857
84a8d1ba81c3
updated for version 7.3.1175
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
3337 if (!ASCII_ISALPHA(p[j]) && j >= cmdmods[i].minlen |
| 1447 | 3338 && (p == cmd || cmdmods[i].has_count)) |
| 1570 | 3339 return j + (int)(p - cmd); |
| 1447 | 3340 } |
| 3341 return 0; | |
| 3342 } | |
| 3343 | |
| 7 | 3344 /* |
| 3345 * Return > 0 if an Ex command "name" exists. | |
| 3346 * Return 2 if there is an exact match. | |
| 3347 * Return 3 if there is an ambiguous match. | |
| 3348 */ | |
| 3349 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3350 cmd_exists(char_u *name) |
| 7 | 3351 { |
| 3352 exarg_T ea; | |
| 3353 int full = FALSE; | |
| 3354 int i; | |
| 3355 int j; | |
| 866 | 3356 char_u *p; |
| 7 | 3357 |
| 3358 /* Check command modifiers. */ | |
| 1880 | 3359 for (i = 0; i < (int)(sizeof(cmdmods) / sizeof(struct cmdmod)); ++i) |
| 7 | 3360 { |
| 3361 for (j = 0; name[j] != NUL; ++j) | |
| 3362 if (name[j] != cmdmods[i].name[j]) | |
| 3363 break; | |
| 3364 if (name[j] == NUL && j >= cmdmods[i].minlen) | |
| 3365 return (cmdmods[i].name[j] == NUL ? 2 : 1); | |
| 3366 } | |
| 3367 | |
| 862 | 3368 /* Check built-in commands and user defined commands. |
| 3369 * For ":2match" and ":3match" we need to skip the number. */ | |
| 3370 ea.cmd = (*name == '2' || *name == '3') ? name + 1 : name; | |
| 7 | 3371 ea.cmdidx = (cmdidx_T)0; |
| 866 | 3372 p = find_command(&ea, &full); |
| 3373 if (p == NULL) | |
| 7 | 3374 return 3; |
| 862 | 3375 if (vim_isdigit(*name) && ea.cmdidx != CMD_match) |
| 3376 return 0; | |
| 866 | 3377 if (*skipwhite(p) != NUL) |
| 3378 return 0; /* trailing garbage */ | |
| 7 | 3379 return (ea.cmdidx == CMD_SIZE ? 0 : (full ? 2 : 1)); |
| 3380 } | |
| 3381 #endif | |
| 3382 | |
| 3383 /* | |
| 3384 * This is all pretty much copied from do_one_cmd(), with all the extra stuff | |
| 3385 * we don't need/want deleted. Maybe this could be done better if we didn't | |
| 3386 * repeat all this stuff. The only problem is that they may not stay | |
| 3387 * perfectly compatible with each other, but then the command line syntax | |
| 3388 * probably won't change that much -- webb. | |
| 3389 */ | |
| 3390 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3391 set_one_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3392 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3393 char_u *buff) /* buffer for command string */ |
| 7 | 3394 { |
| 3395 char_u *p; | |
| 3396 char_u *cmd, *arg; | |
| 184 | 3397 int len = 0; |
| 3398 exarg_T ea; | |
| 7 | 3399 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3400 int compl = EXPAND_NOTHING; | |
| 3401 #endif | |
| 3402 #ifdef FEAT_CMDL_COMPL | |
| 3403 int delim; | |
| 3404 #endif | |
| 3405 int forceit = FALSE; | |
| 3406 int usefilter = FALSE; /* filter instead of file name */ | |
| 3407 | |
| 631 | 3408 ExpandInit(xp); |
| 7 | 3409 xp->xp_pattern = buff; |
| 3410 xp->xp_context = EXPAND_COMMANDS; /* Default until we get past command */ | |
| 184 | 3411 ea.argt = 0; |
| 7 | 3412 |
| 3413 /* | |
| 6400 | 3414 * 1. skip comment lines and leading space, colons or bars |
| 7 | 3415 */ |
| 3416 for (cmd = buff; vim_strchr((char_u *)" \t:|", *cmd) != NULL; cmd++) | |
| 3417 ; | |
| 3418 xp->xp_pattern = cmd; | |
| 3419 | |
| 3420 if (*cmd == NUL) | |
| 3421 return NULL; | |
| 3422 if (*cmd == '"') /* ignore comment lines */ | |
| 3423 { | |
| 3424 xp->xp_context = EXPAND_NOTHING; | |
| 3425 return NULL; | |
| 3426 } | |
| 3427 | |
| 3428 /* | |
| 6400 | 3429 * 3. Skip over the range to find the command. |
| 7 | 3430 */ |
| 3431 cmd = skip_range(cmd, &xp->xp_context); | |
| 3432 xp->xp_pattern = cmd; | |
| 3433 if (*cmd == NUL) | |
| 3434 return NULL; | |
| 3435 if (*cmd == '"') | |
| 3436 { | |
| 3437 xp->xp_context = EXPAND_NOTHING; | |
| 3438 return NULL; | |
| 3439 } | |
| 3440 | |
| 3441 if (*cmd == '|' || *cmd == '\n') | |
| 3442 return cmd + 1; /* There's another command */ | |
| 3443 | |
| 3444 /* | |
| 3445 * Isolate the command and search for it in the command table. | |
| 3446 * Exceptions: | |
| 3447 * - the 'k' command can directly be followed by any character, but | |
| 22 | 3448 * do accept "keepmarks", "keepalt" and "keepjumps". |
| 7 | 3449 * - the 's' command can be followed directly by 'c', 'g', 'i', 'I' or 'r' |
| 3450 */ | |
| 3451 if (*cmd == 'k' && cmd[1] != 'e') | |
| 3452 { | |
| 184 | 3453 ea.cmdidx = CMD_k; |
| 7 | 3454 p = cmd + 1; |
| 3455 } | |
| 3456 else | |
| 3457 { | |
| 3458 p = cmd; | |
| 3459 while (ASCII_ISALPHA(*p) || *p == '*') /* Allow * wild card */ | |
| 3460 ++p; | |
|
7168
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commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3461 /* a user command may contain digits */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3462 if (ASCII_ISUPPER(cmd[0])) |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3463 while (ASCII_ISALNUM(*p) || *p == '*') |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3464 ++p; |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3465 /* for python 3.x: ":py3*" commands completion */ |
|
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3466 if (cmd[0] == 'p' && cmd[1] == 'y' && p == cmd + 2 && *p == '3') |
| 5545 | 3467 { |
|
4710
1c5da99d1b70
updated for version 7.3.1102
Bram Moolenaar <bram@vim.org>
parents:
4704
diff
changeset
|
3468 ++p; |
| 5545 | 3469 while (ASCII_ISALPHA(*p) || *p == '*') |
| 3470 ++p; | |
| 3471 } | |
|
7168
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3472 /* check for non-alpha command */ |
|
0f2807c05687
commit https://github.com/vim/vim/commit/23d1b62746dce048c80cc19e7e5af1d513b6b4cf
Christian Brabandt <cb@256bit.org>
parents:
7133
diff
changeset
|
3473 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
|
3474 ++p; |
| 184 | 3475 len = (int)(p - cmd); |
| 3476 | |
| 3477 if (len == 0) | |
| 7 | 3478 { |
| 3479 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3480 return NULL; | |
| 3481 } | |
| 184 | 3482 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
|
3483 ea.cmdidx = (cmdidx_T)((int)ea.cmdidx + 1)) |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
3484 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
|
3485 (size_t)len) == 0) |
| 7 | 3486 break; |
| 3487 | |
| 3488 #ifdef FEAT_USR_CMDS | |
| 3489 if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3490 while (ASCII_ISALNUM(*p) || *p == '*') /* Allow * wild card */ | |
| 3491 ++p; | |
| 3492 #endif | |
| 3493 } | |
| 3494 | |
| 3495 /* | |
| 3496 * If the cursor is touching the command, and it ends in an alpha-numeric | |
| 3497 * character, complete the command name. | |
| 3498 */ | |
| 3499 if (*p == NUL && ASCII_ISALNUM(p[-1])) | |
| 3500 return NULL; | |
| 3501 | |
| 184 | 3502 if (ea.cmdidx == CMD_SIZE) |
| 7 | 3503 { |
| 3504 if (*cmd == 's' && vim_strchr((char_u *)"cgriI", cmd[1]) != NULL) | |
| 3505 { | |
| 184 | 3506 ea.cmdidx = CMD_substitute; |
| 7 | 3507 p = cmd + 1; |
| 3508 } | |
| 3509 #ifdef FEAT_USR_CMDS | |
| 3510 else if (cmd[0] >= 'A' && cmd[0] <= 'Z') | |
| 3511 { | |
| 184 | 3512 ea.cmd = cmd; |
| 3513 p = find_ucmd(&ea, p, NULL, xp, | |
| 3514 # if defined(FEAT_CMDL_COMPL) | |
| 3515 &compl | |
| 3516 # else | |
| 3517 NULL | |
| 7 | 3518 # endif |
| 184 | 3519 ); |
| 620 | 3520 if (p == NULL) |
| 3521 ea.cmdidx = CMD_SIZE; /* ambiguous user command */ | |
| 184 | 3522 } |
| 3523 #endif | |
| 3524 } | |
| 3525 if (ea.cmdidx == CMD_SIZE) | |
| 7 | 3526 { |
| 3527 /* Not still touching the command and it was an illegal one */ | |
| 3528 xp->xp_context = EXPAND_UNSUCCESSFUL; | |
| 3529 return NULL; | |
| 3530 } | |
| 3531 | |
| 3532 xp->xp_context = EXPAND_NOTHING; /* Default now that we're past command */ | |
| 3533 | |
| 3534 if (*p == '!') /* forced commands */ | |
| 3535 { | |
| 3536 forceit = TRUE; | |
| 3537 ++p; | |
| 3538 } | |
| 3539 | |
| 3540 /* | |
| 6400 | 3541 * 6. parse arguments |
| 7 | 3542 */ |
| 6305 | 3543 if (!IS_USER_CMDIDX(ea.cmdidx)) |
| 835 | 3544 ea.argt = (long)cmdnames[(int)ea.cmdidx].cmd_argt; |
| 7 | 3545 |
| 3546 arg = skipwhite(p); | |
| 3547 | |
| 184 | 3548 if (ea.cmdidx == CMD_write || ea.cmdidx == CMD_update) |
| 7 | 3549 { |
| 3550 if (*arg == '>') /* append */ | |
| 3551 { | |
| 3552 if (*++arg == '>') | |
| 3553 ++arg; | |
| 3554 arg = skipwhite(arg); | |
| 3555 } | |
| 184 | 3556 else if (*arg == '!' && ea.cmdidx == CMD_write) /* :w !filter */ |
| 7 | 3557 { |
| 3558 ++arg; | |
| 3559 usefilter = TRUE; | |
| 3560 } | |
| 3561 } | |
| 3562 | |
| 184 | 3563 if (ea.cmdidx == CMD_read) |
| 7 | 3564 { |
| 3565 usefilter = forceit; /* :r! filter if forced */ | |
| 3566 if (*arg == '!') /* :r !filter */ | |
| 3567 { | |
| 3568 ++arg; | |
| 3569 usefilter = TRUE; | |
| 3570 } | |
| 3571 } | |
| 3572 | |
| 184 | 3573 if (ea.cmdidx == CMD_lshift || ea.cmdidx == CMD_rshift) |
| 7 | 3574 { |
| 3575 while (*arg == *cmd) /* allow any number of '>' or '<' */ | |
| 3576 ++arg; | |
| 3577 arg = skipwhite(arg); | |
| 3578 } | |
| 3579 | |
| 3580 /* Does command allow "+command"? */ | |
| 184 | 3581 if ((ea.argt & EDITCMD) && !usefilter && *arg == '+') |
| 7 | 3582 { |
| 3583 /* Check if we're in the +command */ | |
| 3584 p = arg + 1; | |
| 3585 arg = skip_cmd_arg(arg, FALSE); | |
| 3586 | |
| 3587 /* Still touching the command after '+'? */ | |
| 3588 if (*arg == NUL) | |
| 3589 return p; | |
| 3590 | |
| 3591 /* Skip space(s) after +command to get to the real argument */ | |
| 3592 arg = skipwhite(arg); | |
| 3593 } | |
| 3594 | |
| 3595 /* | |
| 3596 * Check for '|' to separate commands and '"' to start comments. | |
| 3597 * Don't do this for ":read !cmd" and ":write !cmd". | |
| 3598 */ | |
| 184 | 3599 if ((ea.argt & TRLBAR) && !usefilter) |
| 7 | 3600 { |
| 3601 p = arg; | |
| 3602 /* ":redir @" is not the start of a comment */ | |
| 184 | 3603 if (ea.cmdidx == CMD_redir && p[0] == '@' && p[1] == '"') |
| 7 | 3604 p += 2; |
| 3605 while (*p) | |
| 3606 { | |
| 3607 if (*p == Ctrl_V) | |
| 3608 { | |
| 3609 if (p[1] != NUL) | |
| 3610 ++p; | |
| 3611 } | |
| 184 | 3612 else if ( (*p == '"' && !(ea.argt & NOTRLCOM)) |
| 7 | 3613 || *p == '|' || *p == '\n') |
| 3614 { | |
| 3615 if (*(p - 1) != '\\') | |
| 3616 { | |
| 3617 if (*p == '|' || *p == '\n') | |
| 3618 return p + 1; | |
| 3619 return NULL; /* It's a comment */ | |
| 3620 } | |
| 3621 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3622 MB_PTR_ADV(p); |
| 7 | 3623 } |
| 3624 } | |
| 3625 | |
| 3626 /* no arguments allowed */ | |
| 184 | 3627 if (!(ea.argt & EXTRA) && *arg != NUL && |
| 7 | 3628 vim_strchr((char_u *)"|\"", *arg) == NULL) |
| 3629 return NULL; | |
| 3630 | |
| 3631 /* Find start of last argument (argument just before cursor): */ | |
| 3711 | 3632 p = buff; |
| 7 | 3633 xp->xp_pattern = p; |
| 3724 | 3634 len = (int)STRLEN(buff); |
| 3711 | 3635 while (*p && p < buff + len) |
| 3636 { | |
| 3637 if (*p == ' ' || *p == TAB) | |
| 3638 { | |
| 3639 /* argument starts after a space */ | |
| 3640 xp->xp_pattern = ++p; | |
| 3641 } | |
| 3642 else | |
| 3643 { | |
| 3644 if (*p == '\\' && *(p + 1) != NUL) | |
| 3645 ++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
|
3646 MB_PTR_ADV(p); |
| 3711 | 3647 } |
| 3648 } | |
| 7 | 3649 |
| 184 | 3650 if (ea.argt & XFILE) |
| 7 | 3651 { |
| 1367 | 3652 int c; |
| 3653 int in_quote = FALSE; | |
| 3654 char_u *bow = NULL; /* Beginning of word */ | |
| 7 | 3655 |
| 3656 /* | |
| 3657 * Allow spaces within back-quotes to count as part of the argument | |
| 3658 * being expanded. | |
| 3659 */ | |
| 3660 xp->xp_pattern = skipwhite(arg); | |
| 1367 | 3661 p = xp->xp_pattern; |
| 3662 while (*p != NUL) | |
| 3663 { | |
| 3664 #ifdef FEAT_MBYTE | |
| 3665 if (has_mbyte) | |
| 3666 c = mb_ptr2char(p); | |
| 3667 else | |
| 3668 #endif | |
| 3669 c = *p; | |
| 3670 if (c == '\\' && p[1] != NUL) | |
| 7 | 3671 ++p; |
| 1367 | 3672 else if (c == '`') |
| 7 | 3673 { |
| 3674 if (!in_quote) | |
| 3675 { | |
| 3676 xp->xp_pattern = p; | |
| 3677 bow = p + 1; | |
| 3678 } | |
| 3679 in_quote = !in_quote; | |
| 3680 } | |
| 1511 | 3681 /* An argument can contain just about everything, except |
| 3682 * 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
|
3683 else if (c == '|' || c == '\n' || c == '"' || (VIM_ISWHITE(c) |
| 1367 | 3684 #ifdef SPACE_IN_FILENAME |
| 1511 | 3685 && (!(ea.argt & NOSPC) || usefilter) |
| 3686 #endif | |
| 3687 )) | |
| 1367 | 3688 { |
| 1551 | 3689 len = 0; /* avoid getting stuck when space is in 'isfname' */ |
| 1367 | 3690 while (*p != NUL) |
| 3691 { | |
| 3692 #ifdef FEAT_MBYTE | |
| 3693 if (has_mbyte) | |
| 3694 c = mb_ptr2char(p); | |
| 3695 else | |
| 3696 #endif | |
| 3697 c = *p; | |
| 1369 | 3698 if (c == '`' || vim_isfilec_or_wc(c)) |
| 1367 | 3699 break; |
| 3700 #ifdef FEAT_MBYTE | |
| 3701 if (has_mbyte) | |
| 3702 len = (*mb_ptr2len)(p); | |
| 3703 else | |
| 3704 #endif | |
| 3705 len = 1; | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3706 MB_PTR_ADV(p); |
| 1367 | 3707 } |
| 3708 if (in_quote) | |
| 3709 bow = p; | |
| 3710 else | |
| 3711 xp->xp_pattern = p; | |
| 3712 p -= len; | |
| 3713 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
3714 MB_PTR_ADV(p); |
| 7 | 3715 } |
| 3716 | |
| 3717 /* | |
| 3718 * If we are still inside the quotes, and we passed a space, just | |
| 3719 * expand from there. | |
| 3720 */ | |
| 3721 if (bow != NULL && in_quote) | |
| 3722 xp->xp_pattern = bow; | |
| 3723 xp->xp_context = EXPAND_FILES; | |
| 714 | 3724 |
| 631 | 3725 /* 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
|
3726 if (usefilter || ea.cmdidx == CMD_bang || ea.cmdidx == CMD_terminal) |
| 714 | 3727 { |
|
2511
2f5b709a6470
Fixed: on MS-Windows completion of shell commands didn't work.
Bram Moolenaar <bram@vim.org>
parents:
2444
diff
changeset
|
3728 #ifndef BACKSLASH_IN_FILENAME |
| 631 | 3729 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
|
3730 #endif |
| 714 | 3731 /* When still after the command name expand executables. */ |
| 3732 if (xp->xp_pattern == skipwhite(arg)) | |
| 1132 | 3733 xp->xp_context = EXPAND_SHELLCMD; |
| 714 | 3734 } |
| 7 | 3735 |
| 3736 /* Check for environment variable */ | |
| 3737 if (*xp->xp_pattern == '$' | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
7864
diff
changeset
|
3738 #if defined(MSWIN) |
| 7 | 3739 || *xp->xp_pattern == '%' |
| 3740 #endif | |
| 3741 ) | |
| 3742 { | |
| 3743 for (p = xp->xp_pattern + 1; *p != NUL; ++p) | |
| 3744 if (!vim_isIDc(*p)) | |
| 3745 break; | |
| 3746 if (*p == NUL) | |
| 3747 { | |
| 3748 xp->xp_context = EXPAND_ENV_VARS; | |
| 3749 ++xp->xp_pattern; | |
| 17 | 3750 #if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 3751 /* Avoid that the assignment uses EXPAND_FILES again. */ | |
| 406 | 3752 if (compl != EXPAND_USER_DEFINED && compl != EXPAND_USER_LIST) |
| 17 | 3753 compl = EXPAND_ENV_VARS; |
| 3754 #endif | |
| 7 | 3755 } |
| 3756 } | |
| 3744 | 3757 #if defined(FEAT_CMDL_COMPL) |
| 3758 /* Check for user names */ | |
| 3759 if (*xp->xp_pattern == '~') | |
| 3760 { | |
| 3761 for (p = xp->xp_pattern + 1; *p != NUL && *p != '/'; ++p) | |
| 3762 ; | |
| 3763 /* Complete ~user only if it partially matches a user name. | |
| 3764 * A full match ~user<Tab> will be replaced by user's home | |
| 3765 * directory i.e. something like ~user<Tab> -> /home/user/ */ | |
| 3766 if (*p == NUL && p > xp->xp_pattern + 1 | |
| 3767 && match_user(xp->xp_pattern + 1) == 1) | |
| 3768 { | |
| 3769 xp->xp_context = EXPAND_USER; | |
| 3770 ++xp->xp_pattern; | |
| 3771 } | |
| 3772 } | |
| 3773 #endif | |
| 7 | 3774 } |
| 3775 | |
| 3776 /* | |
| 6400 | 3777 * 6. Switch on command name. |
| 7 | 3778 */ |
| 184 | 3779 switch (ea.cmdidx) |
| 7 | 3780 { |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3781 case CMD_find: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3782 case CMD_sfind: |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3783 case CMD_tabfind: |
| 2575 | 3784 if (xp->xp_context == EXPAND_FILES) |
| 3785 xp->xp_context = EXPAND_FILES_IN_PATH; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3786 break; |
| 7 | 3787 case CMD_cd: |
| 3788 case CMD_chdir: | |
| 3789 case CMD_lcd: | |
| 3790 case CMD_lchdir: | |
| 3791 if (xp->xp_context == EXPAND_FILES) | |
| 3792 xp->xp_context = EXPAND_DIRECTORIES; | |
| 3793 break; | |
| 3794 case CMD_help: | |
| 3795 xp->xp_context = EXPAND_HELP; | |
| 3796 xp->xp_pattern = arg; | |
| 3797 break; | |
| 3798 | |
| 198 | 3799 /* Command modifiers: return the argument. |
| 3800 * Also for commands with an argument that is a command. */ | |
| 7 | 3801 case CMD_aboveleft: |
| 198 | 3802 case CMD_argdo: |
| 7 | 3803 case CMD_belowright: |
| 3804 case CMD_botright: | |
| 3805 case CMD_browse: | |
| 198 | 3806 case CMD_bufdo: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3807 case CMD_cdo: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3808 case CMD_cfdo: |
| 7 | 3809 case CMD_confirm: |
| 167 | 3810 case CMD_debug: |
| 7 | 3811 case CMD_folddoclosed: |
| 3812 case CMD_folddoopen: | |
| 3813 case CMD_hide: | |
| 22 | 3814 case CMD_keepalt: |
| 7 | 3815 case CMD_keepjumps: |
| 3816 case CMD_keepmarks: | |
| 5467 | 3817 case CMD_keeppatterns: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3818 case CMD_ldo: |
| 7 | 3819 case CMD_leftabove: |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
3820 case CMD_lfdo: |
| 7 | 3821 case CMD_lockmarks: |
| 5737 | 3822 case CMD_noautocmd: |
| 3823 case CMD_noswapfile: | |
| 7 | 3824 case CMD_rightbelow: |
| 198 | 3825 case CMD_sandbox: |
| 7 | 3826 case CMD_silent: |
| 690 | 3827 case CMD_tab: |
|
4928
afb00cc8caac
updated for version 7.3.1209
Bram Moolenaar <bram@vim.org>
parents:
4889
diff
changeset
|
3828 case CMD_tabdo: |
| 7 | 3829 case CMD_topleft: |
| 3830 case CMD_verbose: | |
| 3831 case CMD_vertical: | |
| 198 | 3832 case CMD_windo: |
| 7 | 3833 return arg; |
| 3834 | |
|
10520
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3835 case CMD_filter: |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3836 if (*arg != NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3837 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
|
3838 if (arg == NULL || *arg == NUL) |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3839 { |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3840 xp->xp_context = EXPAND_NOTHING; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3841 return NULL; |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3842 } |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3843 return skipwhite(arg); |
|
4b152b5f414f
commit https://github.com/vim/vim/commit/7069bf18e1b1b7bc7640335e07d1022b5acc9048
Christian Brabandt <cb@256bit.org>
parents:
10492
diff
changeset
|
3844 |
| 1322 | 3845 #ifdef FEAT_CMDL_COMPL |
| 3846 # ifdef FEAT_SEARCH_EXTRA | |
| 7 | 3847 case CMD_match: |
| 3848 if (*arg == NUL || !ends_excmd(*arg)) | |
| 3849 { | |
| 1322 | 3850 /* also complete "None" */ |
| 3851 set_context_in_echohl_cmd(xp, arg); | |
| 7 | 3852 arg = skipwhite(skiptowhite(arg)); |
| 3853 if (*arg != NUL) | |
| 3854 { | |
| 3855 xp->xp_context = EXPAND_NOTHING; | |
| 3856 arg = skip_regexp(arg + 1, *arg, p_magic, NULL); | |
| 3857 } | |
| 3858 } | |
| 3859 return find_nextcmd(arg); | |
| 1322 | 3860 # endif |
| 3861 | |
| 7 | 3862 /* |
| 3863 * All completion for the +cmdline_compl feature goes here. | |
| 3864 */ | |
| 3865 | |
| 3866 # ifdef FEAT_USR_CMDS | |
| 3867 case CMD_command: | |
| 3868 /* Check for attributes */ | |
| 3869 while (*arg == '-') | |
| 3870 { | |
| 3871 arg++; /* Skip "-" */ | |
| 3872 p = skiptowhite(arg); | |
| 3873 if (*p == NUL) | |
| 3874 { | |
| 3875 /* Cursor is still in the attribute */ | |
| 3876 p = vim_strchr(arg, '='); | |
| 3877 if (p == NULL) | |
| 3878 { | |
| 3879 /* No "=", so complete attribute names */ | |
| 3880 xp->xp_context = EXPAND_USER_CMD_FLAGS; | |
| 3881 xp->xp_pattern = arg; | |
| 3882 return NULL; | |
| 3883 } | |
| 3884 | |
| 6424 | 3885 /* For the -complete, -nargs and -addr attributes, we complete |
| 7 | 3886 * their arguments as well. |
| 3887 */ | |
| 3888 if (STRNICMP(arg, "complete", p - arg) == 0) | |
| 3889 { | |
| 3890 xp->xp_context = EXPAND_USER_COMPLETE; | |
| 3891 xp->xp_pattern = p + 1; | |
| 3892 return NULL; | |
| 3893 } | |
| 3894 else if (STRNICMP(arg, "nargs", p - arg) == 0) | |
| 3895 { | |
| 3896 xp->xp_context = EXPAND_USER_NARGS; | |
| 3897 xp->xp_pattern = p + 1; | |
| 3898 return NULL; | |
| 3899 } | |
| 6424 | 3900 else if (STRNICMP(arg, "addr", p - arg) == 0) |
| 3901 { | |
| 3902 xp->xp_context = EXPAND_USER_ADDR_TYPE; | |
| 3903 xp->xp_pattern = p + 1; | |
| 3904 return NULL; | |
| 3905 } | |
| 7 | 3906 return NULL; |
| 3907 } | |
| 3908 arg = skipwhite(p); | |
| 3909 } | |
| 3910 | |
| 3911 /* After the attributes comes the new command name */ | |
| 3912 p = skiptowhite(arg); | |
| 3913 if (*p == NUL) | |
| 3914 { | |
| 3915 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3916 xp->xp_pattern = arg; | |
| 3917 break; | |
| 3918 } | |
| 3919 | |
| 3920 /* And finally comes a normal command */ | |
| 3921 return skipwhite(p); | |
| 3922 | |
| 3923 case CMD_delcommand: | |
| 3924 xp->xp_context = EXPAND_USER_COMMANDS; | |
| 3925 xp->xp_pattern = arg; | |
| 3926 break; | |
| 3927 # endif | |
| 3928 | |
| 3929 case CMD_global: | |
| 3930 case CMD_vglobal: | |
| 3931 delim = *arg; /* get the delimiter */ | |
| 3932 if (delim) | |
| 3933 ++arg; /* skip delimiter if there is one */ | |
| 3934 | |
| 3935 while (arg[0] != NUL && arg[0] != delim) | |
| 3936 { | |
| 3937 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3938 ++arg; | |
| 3939 ++arg; | |
| 3940 } | |
| 3941 if (arg[0] != NUL) | |
| 3942 return arg + 1; | |
| 3943 break; | |
| 3944 case CMD_and: | |
| 3945 case CMD_substitute: | |
| 3946 delim = *arg; | |
| 3947 if (delim) | |
| 3948 { | |
| 3949 /* skip "from" part */ | |
| 3950 ++arg; | |
| 3951 arg = skip_regexp(arg, delim, p_magic, NULL); | |
| 3952 } | |
| 3953 /* skip "to" part */ | |
| 3954 while (arg[0] != NUL && arg[0] != delim) | |
| 3955 { | |
| 3956 if (arg[0] == '\\' && arg[1] != NUL) | |
| 3957 ++arg; | |
| 3958 ++arg; | |
| 3959 } | |
| 3960 if (arg[0] != NUL) /* skip delimiter */ | |
| 3961 ++arg; | |
| 3962 while (arg[0] && vim_strchr((char_u *)"|\"#", arg[0]) == NULL) | |
| 3963 ++arg; | |
| 3964 if (arg[0] != NUL) | |
| 3965 return arg; | |
| 3966 break; | |
| 3967 case CMD_isearch: | |
| 3968 case CMD_dsearch: | |
| 3969 case CMD_ilist: | |
| 3970 case CMD_dlist: | |
| 3971 case CMD_ijump: | |
| 3972 case CMD_psearch: | |
| 3973 case CMD_djump: | |
| 3974 case CMD_isplit: | |
| 3975 case CMD_dsplit: | |
| 3976 arg = skipwhite(skipdigits(arg)); /* skip count */ | |
| 3977 if (*arg == '/') /* Match regexp, not just whole words */ | |
| 3978 { | |
| 3979 for (++arg; *arg && *arg != '/'; arg++) | |
| 3980 if (*arg == '\\' && arg[1] != NUL) | |
| 3981 arg++; | |
| 3982 if (*arg) | |
| 3983 { | |
| 3984 arg = skipwhite(arg + 1); | |
| 3985 | |
| 3986 /* Check for trailing illegal characters */ | |
| 3987 if (*arg && vim_strchr((char_u *)"|\"\n", *arg) == NULL) | |
| 3988 xp->xp_context = EXPAND_NOTHING; | |
| 3989 else | |
| 3990 return arg; | |
| 3991 } | |
| 3992 } | |
| 3993 break; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
3994 |
| 7 | 3995 case CMD_autocmd: |
| 3996 return set_context_in_autocmd(xp, arg, FALSE); | |
| 3997 case CMD_doautocmd: | |
| 1731 | 3998 case CMD_doautoall: |
| 7 | 3999 return set_context_in_autocmd(xp, arg, TRUE); |
| 4000 case CMD_set: | |
| 4001 set_context_in_set_cmd(xp, arg, 0); | |
| 4002 break; | |
| 4003 case CMD_setglobal: | |
| 4004 set_context_in_set_cmd(xp, arg, OPT_GLOBAL); | |
| 4005 break; | |
| 4006 case CMD_setlocal: | |
| 4007 set_context_in_set_cmd(xp, arg, OPT_LOCAL); | |
| 4008 break; | |
| 4009 case CMD_tag: | |
| 4010 case CMD_stag: | |
| 4011 case CMD_ptag: | |
| 649 | 4012 case CMD_ltag: |
| 7 | 4013 case CMD_tselect: |
| 4014 case CMD_stselect: | |
| 4015 case CMD_ptselect: | |
| 4016 case CMD_tjump: | |
| 4017 case CMD_stjump: | |
| 4018 case CMD_ptjump: | |
| 40 | 4019 if (*p_wop != NUL) |
| 4020 xp->xp_context = EXPAND_TAGS_LISTFILES; | |
| 4021 else | |
| 4022 xp->xp_context = EXPAND_TAGS; | |
| 7 | 4023 xp->xp_pattern = arg; |
| 4024 break; | |
| 4025 case CMD_augroup: | |
| 4026 xp->xp_context = EXPAND_AUGROUP; | |
| 4027 xp->xp_pattern = arg; | |
| 4028 break; | |
| 4029 #ifdef FEAT_SYN_HL | |
| 4030 case CMD_syntax: | |
| 4031 set_context_in_syntax_cmd(xp, arg); | |
| 4032 break; | |
| 4033 #endif | |
| 4034 #ifdef FEAT_EVAL | |
| 4035 case CMD_let: | |
| 4036 case CMD_if: | |
| 4037 case CMD_elseif: | |
| 4038 case CMD_while: | |
| 72 | 4039 case CMD_for: |
| 7 | 4040 case CMD_echo: |
| 4041 case CMD_echon: | |
| 4042 case CMD_execute: | |
| 4043 case CMD_echomsg: | |
| 4044 case CMD_echoerr: | |
| 4045 case CMD_call: | |
| 4046 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
|
4047 case CMD_cexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4048 case CMD_caddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4049 case CMD_cgetexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4050 case CMD_lexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4051 case CMD_laddexpr: |
|
4762bd300564
patch 8.0.0218: no completion for :cexpr and similar commands
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4052 case CMD_lgetexpr: |
| 184 | 4053 set_context_for_expression(xp, arg, ea.cmdidx); |
| 7 | 4054 break; |
| 4055 | |
| 4056 case CMD_unlet: | |
| 4057 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4058 arg = xp->xp_pattern + 1; | |
|
14059
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4059 |
| 7 | 4060 xp->xp_context = EXPAND_USER_VARS; |
| 4061 xp->xp_pattern = arg; | |
|
14059
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4062 |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4063 if (*xp->xp_pattern == '$') |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4064 { |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4065 xp->xp_context = EXPAND_ENV_VARS; |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4066 ++xp->xp_pattern; |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4067 } |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
4068 |
| 7 | 4069 break; |
| 4070 | |
| 4071 case CMD_function: | |
| 4072 case CMD_delfunction: | |
| 4073 xp->xp_context = EXPAND_USER_FUNC; | |
| 4074 xp->xp_pattern = arg; | |
| 4075 break; | |
| 4076 | |
| 4077 case CMD_echohl: | |
| 1322 | 4078 set_context_in_echohl_cmd(xp, arg); |
| 7 | 4079 break; |
| 4080 #endif | |
| 4081 case CMD_highlight: | |
| 4082 set_context_in_highlight_cmd(xp, arg); | |
| 4083 break; | |
| 1845 | 4084 #ifdef FEAT_CSCOPE |
| 4085 case CMD_cscope: | |
| 1858 | 4086 case CMD_lcscope: |
| 4087 case CMD_scscope: | |
| 4088 set_context_in_cscope_cmd(xp, arg, ea.cmdidx); | |
| 1845 | 4089 break; |
| 4090 #endif | |
| 1868 | 4091 #ifdef FEAT_SIGNS |
| 4092 case CMD_sign: | |
| 4093 set_context_in_sign_cmd(xp, arg); | |
| 4094 break; | |
| 4095 #endif | |
| 7 | 4096 case CMD_bdelete: |
| 4097 case CMD_bwipeout: | |
| 4098 case CMD_bunload: | |
| 4099 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) | |
| 4100 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
|
4101 /* FALLTHROUGH */ |
| 7 | 4102 case CMD_buffer: |
| 4103 case CMD_sbuffer: | |
| 4104 case CMD_checktime: | |
| 4105 xp->xp_context = EXPAND_BUFFERS; | |
| 4106 xp->xp_pattern = arg; | |
| 4107 break; | |
| 4108 #ifdef FEAT_USR_CMDS | |
| 4109 case CMD_USER: | |
| 4110 case CMD_USER_BUF: | |
| 4111 if (compl != EXPAND_NOTHING) | |
| 4112 { | |
| 4113 /* XFILE: file names are handled above */ | |
| 184 | 4114 if (!(ea.argt & XFILE)) |
| 7 | 4115 { |
| 4116 # ifdef FEAT_MENU | |
| 4117 if (compl == EXPAND_MENUS) | |
| 4118 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4119 # endif | |
| 4120 if (compl == EXPAND_COMMANDS) | |
| 4121 return arg; | |
| 4122 if (compl == EXPAND_MAPPINGS) | |
| 4123 return set_context_in_map_cmd(xp, (char_u *)"map", | |
| 4124 arg, forceit, FALSE, FALSE, CMD_map); | |
| 3711 | 4125 /* Find start of last argument. */ |
| 4126 p = arg; | |
| 4127 while (*p) | |
| 4128 { | |
| 4129 if (*p == ' ') | |
| 4130 /* argument starts after a space */ | |
| 4131 arg = p + 1; | |
| 3716 | 4132 else if (*p == '\\' && *(p + 1) != NUL) |
| 4133 ++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
|
4134 MB_PTR_ADV(p); |
| 3711 | 4135 } |
| 7 | 4136 xp->xp_pattern = arg; |
| 4137 } | |
| 4138 xp->xp_context = compl; | |
| 4139 } | |
| 4140 break; | |
| 4141 #endif | |
| 4142 case CMD_map: case CMD_noremap: | |
| 4143 case CMD_nmap: case CMD_nnoremap: | |
| 4144 case CMD_vmap: case CMD_vnoremap: | |
| 4145 case CMD_omap: case CMD_onoremap: | |
| 4146 case CMD_imap: case CMD_inoremap: | |
| 4147 case CMD_cmap: case CMD_cnoremap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4148 case CMD_lmap: case CMD_lnoremap: |
| 4365 | 4149 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
|
4150 case CMD_tmap: case CMD_tnoremap: |
| 4365 | 4151 case CMD_xmap: case CMD_xnoremap: |
| 7 | 4152 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
|
4153 FALSE, FALSE, ea.cmdidx); |
| 7 | 4154 case CMD_unmap: |
| 4155 case CMD_nunmap: | |
| 4156 case CMD_vunmap: | |
| 4157 case CMD_ounmap: | |
| 4158 case CMD_iunmap: | |
| 4159 case CMD_cunmap: | |
|
2405
84c9bf950ed4
Add completion for :lmap and :lunmap.
Bram Moolenaar <bram@vim.org>
parents:
2366
diff
changeset
|
4160 case CMD_lunmap: |
| 4365 | 4161 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
|
4162 case CMD_tunmap: |
| 4365 | 4163 case CMD_xunmap: |
| 7 | 4164 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
|
4165 FALSE, TRUE, ea.cmdidx); |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4166 case CMD_mapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4167 case CMD_nmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4168 case CMD_vmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4169 case CMD_omapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4170 case CMD_imapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4171 case CMD_cmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4172 case CMD_lmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4173 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
|
4174 case CMD_tmapclear: |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4175 case CMD_xmapclear: |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4176 xp->xp_context = EXPAND_MAPCLEAR; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4177 xp->xp_pattern = arg; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4178 break; |
|
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4179 |
| 7 | 4180 case CMD_abbreviate: case CMD_noreabbrev: |
| 4181 case CMD_cabbrev: case CMD_cnoreabbrev: | |
| 4182 case CMD_iabbrev: case CMD_inoreabbrev: | |
| 4183 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
|
4184 TRUE, FALSE, ea.cmdidx); |
| 7 | 4185 case CMD_unabbreviate: |
| 4186 case CMD_cunabbrev: | |
| 4187 case CMD_iunabbrev: | |
| 4188 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
|
4189 TRUE, TRUE, ea.cmdidx); |
| 7 | 4190 #ifdef FEAT_MENU |
| 4191 case CMD_menu: case CMD_noremenu: case CMD_unmenu: | |
| 4192 case CMD_amenu: case CMD_anoremenu: case CMD_aunmenu: | |
| 4193 case CMD_nmenu: case CMD_nnoremenu: case CMD_nunmenu: | |
| 4194 case CMD_vmenu: case CMD_vnoremenu: case CMD_vunmenu: | |
| 4195 case CMD_omenu: case CMD_onoremenu: case CMD_ounmenu: | |
| 4196 case CMD_imenu: case CMD_inoremenu: case CMD_iunmenu: | |
| 4197 case CMD_cmenu: case CMD_cnoremenu: case CMD_cunmenu: | |
| 4198 case CMD_tmenu: case CMD_tunmenu: | |
| 4199 case CMD_popup: case CMD_tearoff: case CMD_emenu: | |
| 4200 return set_context_in_menu_cmd(xp, cmd, arg, forceit); | |
| 4201 #endif | |
| 4202 | |
| 4203 case CMD_colorscheme: | |
| 4204 xp->xp_context = EXPAND_COLORS; | |
| 4205 xp->xp_pattern = arg; | |
| 4206 break; | |
| 4207 | |
| 4208 case CMD_compiler: | |
| 4209 xp->xp_context = EXPAND_COMPILER; | |
| 4210 xp->xp_pattern = arg; | |
| 4211 break; | |
| 4212 | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4213 case CMD_ownsyntax: |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4214 xp->xp_context = EXPAND_OWNSYNTAX; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4215 xp->xp_pattern = arg; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4216 break; |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2406
diff
changeset
|
4217 |
|
2406
bbff28ebfc7a
Add completion for :setfiletype. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2405
diff
changeset
|
4218 case CMD_setfiletype: |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4219 xp->xp_context = EXPAND_FILETYPE; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4220 xp->xp_pattern = arg; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4221 break; |
|
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
4222 |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4223 case CMD_packadd: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4224 xp->xp_context = EXPAND_PACKADD; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4225 xp->xp_pattern = arg; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4226 break; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
4227 |
| 7 | 4228 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4229 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 4230 case CMD_language: | |
| 2853 | 4231 p = skiptowhite(arg); |
| 4232 if (*p == NUL) | |
| 7 | 4233 { |
| 4234 xp->xp_context = EXPAND_LANGUAGE; | |
| 4235 xp->xp_pattern = arg; | |
| 4236 } | |
| 4237 else | |
| 2853 | 4238 { |
| 4239 if ( STRNCMP(arg, "messages", p - arg) == 0 | |
| 4240 || STRNCMP(arg, "ctype", p - arg) == 0 | |
| 4241 || STRNCMP(arg, "time", p - arg) == 0) | |
| 4242 { | |
| 4243 xp->xp_context = EXPAND_LOCALES; | |
| 4244 xp->xp_pattern = skipwhite(p); | |
| 4245 } | |
| 4246 else | |
| 4247 xp->xp_context = EXPAND_NOTHING; | |
| 4248 } | |
| 7 | 4249 break; |
| 4250 #endif | |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4251 #if defined(FEAT_PROFILE) |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4252 case CMD_profile: |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4253 set_context_in_profile_cmd(xp, arg); |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4254 break; |
|
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
1973
diff
changeset
|
4255 #endif |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4256 case CMD_behave: |
|
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4257 xp->xp_context = EXPAND_BEHAVE; |
| 3503 | 4258 xp->xp_pattern = arg; |
|
2097
8f72e3512b43
updated for version 7.2.381
Bram Moolenaar <bram@zimbu.org>
parents:
2068
diff
changeset
|
4259 break; |
| 7 | 4260 |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4261 case CMD_messages: |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4262 xp->xp_context = EXPAND_MESSAGES; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4263 xp->xp_pattern = arg; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4264 break; |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4265 |
| 3503 | 4266 #if defined(FEAT_CMDHIST) |
| 4267 case CMD_history: | |
| 4268 xp->xp_context = EXPAND_HISTORY; | |
| 4269 xp->xp_pattern = arg; | |
| 4270 break; | |
| 4271 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4272 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4273 case CMD_syntime: |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4274 xp->xp_context = EXPAND_SYNTIME; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4275 xp->xp_pattern = arg; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4276 break; |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
4277 #endif |
| 3503 | 4278 |
|
13551
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4279 case CMD_argdelete: |
|
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4280 while ((xp->xp_pattern = vim_strchr(arg, ' ')) != NULL) |
|
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4281 arg = xp->xp_pattern + 1; |
|
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4282 xp->xp_context = EXPAND_ARGLIST; |
|
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4283 xp->xp_pattern = arg; |
|
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4284 break; |
|
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
4285 |
| 7 | 4286 #endif /* FEAT_CMDL_COMPL */ |
| 4287 | |
| 4288 default: | |
| 4289 break; | |
| 4290 } | |
| 4291 return NULL; | |
| 4292 } | |
| 4293 | |
| 4294 /* | |
| 4295 * skip a range specifier of the form: addr [,addr] [;addr] .. | |
| 4296 * | |
| 4297 * Backslashed delimiters after / or ? will be skipped, and commands will | |
| 4298 * not be expanded between /'s and ?'s or after "'". | |
| 4299 * | |
| 167 | 4300 * Also skip white space and ":" characters. |
| 7 | 4301 * Returns the "cmd" pointer advanced to beyond the range. |
| 4302 */ | |
| 4303 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4304 skip_range( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4305 char_u *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4306 int *ctx) /* pointer to xp_context or NULL */ |
| 7 | 4307 { |
| 1872 | 4308 unsigned delim; |
| 7 | 4309 |
|
10817
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4310 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
|
4311 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4312 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
|
4313 { |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4314 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
|
4315 ++cmd; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4316 else |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4317 break; |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4318 } |
|
cc8079703414
patch 8.0.0298: Ex command range with repeated search does not work
Christian Brabandt <cb@256bit.org>
parents:
10809
diff
changeset
|
4319 else if (*cmd == '\'') |
| 7 | 4320 { |
| 4321 if (*++cmd == NUL && ctx != NULL) | |
| 4322 *ctx = EXPAND_NOTHING; | |
| 4323 } | |
| 4324 else if (*cmd == '/' || *cmd == '?') | |
| 4325 { | |
| 4326 delim = *cmd++; | |
| 4327 while (*cmd != NUL && *cmd != delim) | |
| 4328 if (*cmd++ == '\\' && *cmd != NUL) | |
| 4329 ++cmd; | |
| 4330 if (*cmd == NUL && ctx != NULL) | |
| 4331 *ctx = EXPAND_NOTHING; | |
| 4332 } | |
| 4333 if (*cmd != NUL) | |
| 4334 ++cmd; | |
| 4335 } | |
| 167 | 4336 |
| 4337 /* Skip ":" and white space. */ | |
| 4338 while (*cmd == ':') | |
| 4339 cmd = skipwhite(cmd + 1); | |
| 4340 | |
| 7 | 4341 return cmd; |
| 4342 } | |
| 4343 | |
| 4344 /* | |
| 4345 * get a single EX address | |
| 4346 * | |
| 4347 * Set ptr to the next character after the part that was interpreted. | |
| 4348 * Set ptr to NULL when an error is encountered. | |
| 4349 * | |
| 4350 * Return MAXLNUM when no Ex address was found. | |
| 4351 */ | |
| 4352 static linenr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4353 get_address( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4354 exarg_T *eap UNUSED, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4355 char_u **ptr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4356 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
|
4357 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
|
4358 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
|
4359 int address_count UNUSED) /* 1 for first address, >1 after comma */ |
| 7 | 4360 { |
| 4361 int c; | |
| 4362 int i; | |
| 4363 long n; | |
| 4364 char_u *cmd; | |
| 4365 pos_T pos; | |
| 4366 pos_T *fp; | |
| 4367 linenr_T lnum; | |
| 6424 | 4368 buf_T *buf; |
| 7 | 4369 |
| 4370 cmd = skipwhite(*ptr); | |
| 4371 lnum = MAXLNUM; | |
| 4372 do | |
| 4373 { | |
| 4374 switch (*cmd) | |
| 4375 { | |
| 4376 case '.': /* '.' - Cursor position */ | |
| 6398 | 4377 ++cmd; |
| 4378 switch (addr_type) | |
| 4379 { | |
| 4380 case ADDR_LINES: | |
| 7 | 4381 lnum = curwin->w_cursor.lnum; |
| 4382 break; | |
| 6398 | 4383 case ADDR_WINDOWS: |
| 6409 | 4384 lnum = CURRENT_WIN_NR; |
| 6398 | 4385 break; |
| 4386 case ADDR_ARGUMENTS: | |
| 4387 lnum = curwin->w_arg_idx + 1; | |
| 4388 break; | |
| 4389 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4390 case ADDR_BUFFERS: |
| 6398 | 4391 lnum = curbuf->b_fnum; |
| 4392 break; | |
| 4393 case ADDR_TABS: | |
| 6409 | 4394 lnum = CURRENT_TAB_NR; |
| 6398 | 4395 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4396 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
|
4397 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4398 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4399 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4400 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4401 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4402 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4403 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
|
4404 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4405 #endif |
| 6398 | 4406 } |
| 4407 break; | |
| 7 | 4408 |
| 4409 case '$': /* '$' - last line */ | |
| 6398 | 4410 ++cmd; |
| 4411 switch (addr_type) | |
| 4412 { | |
| 4413 case ADDR_LINES: | |
| 7 | 4414 lnum = curbuf->b_ml.ml_line_count; |
| 4415 break; | |
| 6398 | 4416 case ADDR_WINDOWS: |
| 6409 | 4417 lnum = LAST_WIN_NR; |
| 6398 | 4418 break; |
| 4419 case ADDR_ARGUMENTS: | |
| 4420 lnum = ARGCOUNT; | |
| 4421 break; | |
| 4422 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4423 buf = lastbuf; |
| 4424 while (buf->b_ml.ml_mfp == NULL) | |
| 4425 { | |
| 4426 if (buf->b_prev == NULL) | |
| 4427 break; | |
| 4428 buf = buf->b_prev; | |
| 4429 } | |
| 4430 lnum = buf->b_fnum; | |
| 4431 break; | |
| 4432 case ADDR_BUFFERS: | |
| 6398 | 4433 lnum = lastbuf->b_fnum; |
| 4434 break; | |
| 4435 case ADDR_TABS: | |
| 6409 | 4436 lnum = LAST_TAB_NR; |
| 6398 | 4437 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4438 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
|
4439 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4440 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4441 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4442 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4443 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4444 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4445 lnum = qf_get_size(eap); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4446 if (lnum == 0) |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4447 lnum = 1; |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4448 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4449 #endif |
| 6398 | 4450 } |
| 4451 break; | |
| 7 | 4452 |
| 4453 case '\'': /* ''' - mark */ | |
| 6398 | 4454 if (*++cmd == NUL) |
| 4455 { | |
| 4456 cmd = NULL; | |
| 4457 goto error; | |
| 4458 } | |
| 4459 if (addr_type != ADDR_LINES) | |
| 4460 { | |
| 4461 EMSG(_(e_invaddr)); | |
| 6581 | 4462 cmd = NULL; |
| 6398 | 4463 goto error; |
| 4464 } | |
| 4465 if (skip) | |
| 4466 ++cmd; | |
| 4467 else | |
| 4468 { | |
| 4469 /* Only accept a mark in another file when it is | |
| 4470 * used by itself: ":'M". */ | |
| 4471 fp = getmark(*cmd, to_other_file && cmd[1] == NUL); | |
| 4472 ++cmd; | |
| 4473 if (fp == (pos_T *)-1) | |
| 4474 /* Jumped to another file. */ | |
| 4475 lnum = curwin->w_cursor.lnum; | |
| 4476 else | |
| 4477 { | |
| 4478 if (check_mark(fp) == FAIL) | |
| 7 | 4479 { |
| 4480 cmd = NULL; | |
| 4481 goto error; | |
| 4482 } | |
| 6398 | 4483 lnum = fp->lnum; |
| 4484 } | |
| 4485 } | |
| 4486 break; | |
| 7 | 4487 |
| 4488 case '/': | |
| 4489 case '?': /* '/' or '?' - search */ | |
| 6398 | 4490 c = *cmd++; |
| 4491 if (addr_type != ADDR_LINES) | |
| 4492 { | |
| 4493 EMSG(_(e_invaddr)); | |
| 6581 | 4494 cmd = NULL; |
| 6398 | 4495 goto error; |
| 4496 } | |
| 4497 if (skip) /* skip "/pat/" */ | |
| 4498 { | |
| 4499 cmd = skip_regexp(cmd, c, (int)p_magic, NULL); | |
| 4500 if (*cmd == c) | |
| 4501 ++cmd; | |
| 4502 } | |
| 4503 else | |
| 4504 { | |
| 4505 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 4506 /* | |
| 4507 * When '/' or '?' follows another address, start | |
| 4508 * from there. | |
| 4509 */ | |
| 4510 if (lnum != MAXLNUM) | |
| 4511 curwin->w_cursor.lnum = lnum; | |
| 4512 /* | |
|
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4513 * 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
|
4514 * before the first line). |
| 6398 | 4515 * Start a backward search at the start of the line. |
| 4516 * This makes sure we never match in the current | |
| 4517 * line, and can match anywhere in the | |
| 4518 * next/previous line. | |
| 4519 */ | |
|
13082
a80082fd1a1d
patch 8.0.1416: crash when searching for a sentence
Christian Brabandt <cb@256bit.org>
parents:
12824
diff
changeset
|
4520 if (c == '/' && curwin->w_cursor.lnum > 0) |
| 6398 | 4521 curwin->w_cursor.col = MAXCOL; |
| 4522 else | |
| 4523 curwin->w_cursor.col = 0; | |
| 4524 searchcmdlen = 0; | |
| 4525 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
|
4526 SEARCH_HIS | SEARCH_MSG, NULL, NULL)) |
| 6398 | 4527 { |
| 4528 curwin->w_cursor = pos; | |
| 4529 cmd = NULL; | |
| 4530 goto error; | |
| 4531 } | |
| 4532 lnum = curwin->w_cursor.lnum; | |
| 4533 curwin->w_cursor = pos; | |
| 4534 /* adjust command string pointer */ | |
| 4535 cmd += searchcmdlen; | |
| 4536 } | |
| 4537 break; | |
| 7 | 4538 |
| 4539 case '\\': /* "\?", "\/" or "\&", repeat search */ | |
| 6398 | 4540 ++cmd; |
| 4541 if (addr_type != ADDR_LINES) | |
| 4542 { | |
| 4543 EMSG(_(e_invaddr)); | |
| 6581 | 4544 cmd = NULL; |
| 6398 | 4545 goto error; |
| 4546 } | |
| 4547 if (*cmd == '&') | |
| 4548 i = RE_SUBST; | |
| 4549 else if (*cmd == '?' || *cmd == '/') | |
| 4550 i = RE_SEARCH; | |
| 4551 else | |
| 4552 { | |
| 4553 EMSG(_(e_backslash)); | |
| 4554 cmd = NULL; | |
| 4555 goto error; | |
| 4556 } | |
| 4557 | |
| 4558 if (!skip) | |
| 4559 { | |
| 4560 /* | |
| 4561 * When search follows another address, start from | |
| 4562 * there. | |
| 4563 */ | |
| 4564 if (lnum != MAXLNUM) | |
| 4565 pos.lnum = lnum; | |
| 4566 else | |
| 4567 pos.lnum = curwin->w_cursor.lnum; | |
| 4568 | |
| 4569 /* | |
| 4570 * Start the search just like for the above | |
| 4571 * do_search(). | |
| 4572 */ | |
| 4573 if (*cmd != '?') | |
| 4574 pos.col = MAXCOL; | |
| 4575 else | |
| 4576 pos.col = 0; | |
| 7007 | 4577 #ifdef FEAT_VIRTUALEDIT |
| 4578 pos.coladd = 0; | |
| 4579 #endif | |
| 6398 | 4580 if (searchit(curwin, curbuf, &pos, |
| 4581 *cmd == '?' ? BACKWARD : FORWARD, | |
| 4582 (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
|
4583 i, (linenr_T)0, NULL, NULL) != FAIL) |
| 6398 | 4584 lnum = pos.lnum; |
| 4585 else | |
| 4586 { | |
| 4587 cmd = NULL; | |
| 4588 goto error; | |
| 4589 } | |
| 4590 } | |
| 4591 ++cmd; | |
| 4592 break; | |
| 7 | 4593 |
| 4594 default: | |
| 6398 | 4595 if (VIM_ISDIGIT(*cmd)) /* absolute line number */ |
| 4596 lnum = getdigits(&cmd); | |
| 7 | 4597 } |
| 4598 | |
| 4599 for (;;) | |
| 4600 { | |
| 4601 cmd = skipwhite(cmd); | |
| 4602 if (*cmd != '-' && *cmd != '+' && !VIM_ISDIGIT(*cmd)) | |
| 4603 break; | |
| 4604 | |
| 4605 if (lnum == MAXLNUM) | |
| 6398 | 4606 { |
| 4607 switch (addr_type) | |
| 4608 { | |
| 4609 case ADDR_LINES: | |
| 6409 | 4610 /* "+1" is same as ".+1" */ |
| 4611 lnum = curwin->w_cursor.lnum; | |
| 6398 | 4612 break; |
| 4613 case ADDR_WINDOWS: | |
| 6409 | 4614 lnum = CURRENT_WIN_NR; |
| 6398 | 4615 break; |
| 4616 case ADDR_ARGUMENTS: | |
| 4617 lnum = curwin->w_arg_idx + 1; | |
| 4618 break; | |
| 4619 case ADDR_LOADED_BUFFERS: | |
| 6424 | 4620 case ADDR_BUFFERS: |
| 6398 | 4621 lnum = curbuf->b_fnum; |
| 4622 break; | |
| 4623 case ADDR_TABS: | |
| 6409 | 4624 lnum = CURRENT_TAB_NR; |
| 6398 | 4625 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4626 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
|
4627 lnum = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4628 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4629 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4630 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4631 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
|
4632 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4633 #endif |
| 6398 | 4634 } |
| 4635 } | |
| 4636 | |
| 7 | 4637 if (VIM_ISDIGIT(*cmd)) |
| 4638 i = '+'; /* "number" is same as "+number" */ | |
| 4639 else | |
| 4640 i = *cmd++; | |
| 4641 if (!VIM_ISDIGIT(*cmd)) /* '+' is '+1', but '+0' is not '+1' */ | |
| 4642 n = 1; | |
| 4643 else | |
| 4644 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
|
4645 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4646 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
|
4647 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4648 EMSG(_(e_invrange)); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4649 cmd = NULL; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4650 goto error; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4651 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4652 else if (addr_type == ADDR_LOADED_BUFFERS |
| 6424 | 4653 || addr_type == ADDR_BUFFERS) |
| 6581 | 4654 lnum = compute_buffer_local_count( |
| 4655 addr_type, lnum, (i == '-') ? -1 * n : n); | |
| 7 | 4656 else |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4657 { |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4658 #ifdef FEAT_FOLDING |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4659 /* 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
|
4660 * 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
|
4661 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
|
4662 && address_count >= 2) |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4663 (void)hasFolding(lnum, NULL, &lnum); |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4664 #endif |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4665 if (i == '-') |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4666 lnum -= n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4667 else |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4668 lnum += n; |
|
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
4669 } |
| 7 | 4670 } |
| 4671 } while (*cmd == '/' || *cmd == '?'); | |
| 4672 | |
| 4673 error: | |
| 4674 *ptr = cmd; | |
| 4675 return lnum; | |
| 4676 } | |
| 4677 | |
| 4678 /* | |
| 167 | 4679 * Get flags from an Ex command argument. |
| 4680 */ | |
| 4681 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4682 get_flags(exarg_T *eap) |
| 167 | 4683 { |
| 4684 while (vim_strchr((char_u *)"lp#", *eap->arg) != NULL) | |
| 4685 { | |
| 4686 if (*eap->arg == 'l') | |
| 4687 eap->flags |= EXFLAG_LIST; | |
| 4688 else if (*eap->arg == 'p') | |
| 4689 eap->flags |= EXFLAG_PRINT; | |
| 4690 else | |
| 4691 eap->flags |= EXFLAG_NR; | |
| 4692 eap->arg = skipwhite(eap->arg + 1); | |
| 4693 } | |
| 4694 } | |
| 4695 | |
| 4696 /* | |
| 7 | 4697 * Function called for command which is Not Implemented. NI! |
| 4698 */ | |
| 4699 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4700 ex_ni(exarg_T *eap) |
| 7 | 4701 { |
| 4702 if (!eap->skip) | |
| 4703 eap->errmsg = (char_u *)N_("E319: Sorry, the command is not available in this version"); | |
| 4704 } | |
| 4705 | |
| 1315 | 4706 #ifdef HAVE_EX_SCRIPT_NI |
| 7 | 4707 /* |
| 4708 * Function called for script command which is Not Implemented. NI! | |
| 4709 * Skips over ":perl <<EOF" constructs. | |
| 4710 */ | |
| 4711 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4712 ex_script_ni(exarg_T *eap) |
| 7 | 4713 { |
| 4714 if (!eap->skip) | |
| 4715 ex_ni(eap); | |
| 4716 else | |
| 4717 vim_free(script_get(eap, eap->arg)); | |
| 4718 } | |
| 4719 #endif | |
| 4720 | |
| 4721 /* | |
| 4722 * Check range in Ex command for validity. | |
| 4723 * Return NULL when valid, error message when invalid. | |
| 4724 */ | |
| 4725 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4726 invalid_range(exarg_T *eap) |
| 7 | 4727 { |
| 6472 | 4728 buf_T *buf; |
| 7 | 4729 if ( eap->line1 < 0 |
| 4730 || eap->line2 < 0 | |
| 6472 | 4731 || eap->line1 > eap->line2) |
| 4732 return (char_u *)_(e_invrange); | |
| 4733 | |
| 4734 if (eap->argt & RANGE) | |
| 4735 { | |
| 4736 switch(eap->addr_type) | |
| 4737 { | |
| 4738 case ADDR_LINES: | |
| 4739 if (!(eap->argt & NOTADR) | |
| 4740 && eap->line2 > curbuf->b_ml.ml_line_count | |
| 7 | 4741 #ifdef FEAT_DIFF |
| 6472 | 4742 + (eap->cmdidx == CMD_diffget) |
| 4743 #endif | |
| 4744 ) | |
| 4745 return (char_u *)_(e_invrange); | |
| 4746 break; | |
| 4747 case ADDR_ARGUMENTS: | |
| 6581 | 4748 /* add 1 if ARGCOUNT is 0 */ |
| 4749 if (eap->line2 > ARGCOUNT + (!ARGCOUNT)) | |
| 6472 | 4750 return (char_u *)_(e_invrange); |
| 4751 break; | |
| 4752 case ADDR_BUFFERS: | |
| 4753 if (eap->line1 < firstbuf->b_fnum | |
| 4754 || eap->line2 > lastbuf->b_fnum) | |
| 4755 return (char_u *)_(e_invrange); | |
| 4756 break; | |
| 4757 case ADDR_LOADED_BUFFERS: | |
| 4758 buf = firstbuf; | |
| 4759 while (buf->b_ml.ml_mfp == NULL) | |
| 4760 { | |
| 4761 if (buf->b_next == NULL) | |
| 4762 return (char_u *)_(e_invrange); | |
| 4763 buf = buf->b_next; | |
| 4764 } | |
| 4765 if (eap->line1 < buf->b_fnum) | |
| 4766 return (char_u *)_(e_invrange); | |
| 4767 buf = lastbuf; | |
| 4768 while (buf->b_ml.ml_mfp == NULL) | |
| 4769 { | |
| 4770 if (buf->b_prev == NULL) | |
| 4771 return (char_u *)_(e_invrange); | |
| 4772 buf = buf->b_prev; | |
| 4773 } | |
| 4774 if (eap->line2 > buf->b_fnum) | |
| 4775 return (char_u *)_(e_invrange); | |
| 4776 break; | |
| 4777 case ADDR_WINDOWS: | |
| 6480 | 4778 if (eap->line2 > LAST_WIN_NR) |
| 6472 | 4779 return (char_u *)_(e_invrange); |
| 4780 break; | |
| 4781 case ADDR_TABS: | |
| 4782 if (eap->line2 > LAST_TAB_NR) | |
| 4783 return (char_u *)_(e_invrange); | |
| 4784 break; | |
|
10739
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patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4785 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
|
4786 /* Do nothing */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
4787 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4788 #ifdef FEAT_QUICKFIX |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4789 case ADDR_QUICKFIX: |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4790 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
|
4791 return (char_u *)_(e_invrange); |
|
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
4792 break; |
|
7105
f4456e686406
commit https://github.com/vim/vim/commit/e906c502079770ae0e0071c74cefb802689ff193
Christian Brabandt <cb@256bit.org>
parents:
7092
diff
changeset
|
4793 #endif |
| 6472 | 4794 } |
| 4795 } | |
| 7 | 4796 return NULL; |
| 4797 } | |
| 4798 | |
| 4799 /* | |
| 4800 * Correct the range for zero line number, if required. | |
| 4801 */ | |
| 4802 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4803 correct_range(exarg_T *eap) |
| 7 | 4804 { |
| 4805 if (!(eap->argt & ZEROR)) /* zero in range not allowed */ | |
| 4806 { | |
| 4807 if (eap->line1 == 0) | |
| 4808 eap->line1 = 1; | |
| 4809 if (eap->line2 == 0) | |
| 4810 eap->line2 = 1; | |
| 4811 } | |
| 4812 } | |
| 4813 | |
| 153 | 4814 #ifdef FEAT_QUICKFIX |
|
7799
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
4815 static char_u *skip_grep_pat(exarg_T *eap); |
| 153 | 4816 |
| 4817 /* | |
| 4818 * For a ":vimgrep" or ":vimgrepadd" command return a pointer past the | |
| 4819 * pattern. Otherwise return eap->arg. | |
| 4820 */ | |
| 4821 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
|
4822 skip_grep_pat(exarg_T *eap) |
| 153 | 4823 { |
| 4824 char_u *p = eap->arg; | |
| 4825 | |
| 655 | 4826 if (*p != NUL && (eap->cmdidx == CMD_vimgrep || eap->cmdidx == CMD_lvimgrep |
| 4827 || eap->cmdidx == CMD_vimgrepadd | |
| 4828 || eap->cmdidx == CMD_lvimgrepadd | |
| 4829 || grep_internal(eap->cmdidx))) | |
| 153 | 4830 { |
| 170 | 4831 p = skip_vimgrep_pat(p, NULL, NULL); |
| 153 | 4832 if (p == NULL) |
| 4833 p = eap->arg; | |
| 4834 } | |
| 4835 return p; | |
| 4836 } | |
| 344 | 4837 |
| 4838 /* | |
| 4839 * For the ":make" and ":grep" commands insert the 'makeprg'/'grepprg' option | |
| 4840 * in the command line, so that things like % get expanded. | |
| 4841 */ | |
| 4842 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4843 replace_makeprg(exarg_T *eap, char_u *p, char_u **cmdlinep) |
| 344 | 4844 { |
| 4845 char_u *new_cmdline; | |
| 4846 char_u *program; | |
| 4847 char_u *pos; | |
| 4848 char_u *ptr; | |
| 4849 int len; | |
| 4850 int i; | |
| 4851 | |
| 4852 /* | |
| 4853 * Don't do it when ":vimgrep" is used for ":grep". | |
| 4854 */ | |
| 655 | 4855 if ((eap->cmdidx == CMD_make || eap->cmdidx == CMD_lmake |
| 4856 || eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep | |
| 4857 || eap->cmdidx == CMD_grepadd | |
| 4858 || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4859 && !grep_internal(eap->cmdidx)) |
| 4860 { | |
| 655 | 4861 if (eap->cmdidx == CMD_grep || eap->cmdidx == CMD_lgrep |
| 4862 || eap->cmdidx == CMD_grepadd || eap->cmdidx == CMD_lgrepadd) | |
| 344 | 4863 { |
| 4864 if (*curbuf->b_p_gp == NUL) | |
| 4865 program = p_gp; | |
| 4866 else | |
| 4867 program = curbuf->b_p_gp; | |
| 4868 } | |
| 4869 else | |
| 4870 { | |
| 4871 if (*curbuf->b_p_mp == NUL) | |
| 4872 program = p_mp; | |
| 4873 else | |
| 4874 program = curbuf->b_p_mp; | |
| 4875 } | |
| 4876 | |
| 4877 p = skipwhite(p); | |
| 4878 | |
| 4879 if ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4880 { | |
| 4881 /* replace $* by given arguments */ | |
| 4882 i = 1; | |
| 4883 while ((pos = (char_u *)strstr((char *)pos + 2, "$*")) != NULL) | |
| 4884 ++i; | |
| 4885 len = (int)STRLEN(p); | |
| 4886 new_cmdline = alloc((int)(STRLEN(program) + i * (len - 2) + 1)); | |
| 4887 if (new_cmdline == NULL) | |
| 4888 return NULL; /* out of memory */ | |
| 4889 ptr = new_cmdline; | |
| 4890 while ((pos = (char_u *)strstr((char *)program, "$*")) != NULL) | |
| 4891 { | |
| 4892 i = (int)(pos - program); | |
| 4893 STRNCPY(ptr, program, i); | |
| 4894 STRCPY(ptr += i, p); | |
| 4895 ptr += len; | |
| 4896 program = pos + 2; | |
| 4897 } | |
| 4898 STRCPY(ptr, program); | |
| 4899 } | |
| 4900 else | |
| 4901 { | |
| 4902 new_cmdline = alloc((int)(STRLEN(program) + STRLEN(p) + 2)); | |
| 4903 if (new_cmdline == NULL) | |
| 4904 return NULL; /* out of memory */ | |
| 4905 STRCPY(new_cmdline, program); | |
| 4906 STRCAT(new_cmdline, " "); | |
| 4907 STRCAT(new_cmdline, p); | |
| 4908 } | |
| 4909 msg_make(p); | |
| 4910 | |
| 4911 /* 'eap->cmd' is not set here, because it is not used at CMD_make */ | |
| 4912 vim_free(*cmdlinep); | |
| 4913 *cmdlinep = new_cmdline; | |
| 4914 p = new_cmdline; | |
| 4915 } | |
| 4916 return p; | |
| 4917 } | |
| 153 | 4918 #endif |
| 4919 | |
| 7 | 4920 /* |
| 4921 * Expand file name in Ex command argument. | |
| 4922 * Return FAIL for failure, OK otherwise. | |
| 4923 */ | |
| 4924 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4925 expand_filename( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4926 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4927 char_u **cmdlinep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4928 char_u **errormsgp) |
| 7 | 4929 { |
| 4930 int has_wildcards; /* need to expand wildcards */ | |
| 4931 char_u *repl; | |
| 4932 int srclen; | |
| 4933 char_u *p; | |
| 4934 int n; | |
| 1098 | 4935 int escaped; |
| 7 | 4936 |
| 153 | 4937 #ifdef FEAT_QUICKFIX |
| 4938 /* Skip a regexp pattern for ":vimgrep[add] pat file..." */ | |
| 4939 p = skip_grep_pat(eap); | |
| 4940 #else | |
| 4941 p = eap->arg; | |
| 4942 #endif | |
| 4943 | |
| 7 | 4944 /* |
| 4945 * Decide to expand wildcards *before* replacing '%', '#', etc. If | |
| 4946 * the file name contains a wildcard it should not cause expanding. | |
| 4947 * (it will be expanded anyway if there is a wildcard before replacing). | |
| 4948 */ | |
| 153 | 4949 has_wildcards = mch_has_wildcard(p); |
| 4950 while (*p != NUL) | |
| 7 | 4951 { |
| 9 | 4952 #ifdef FEAT_EVAL |
| 4953 /* Skip over `=expr`, wildcards in it are not expanded. */ | |
| 4954 if (p[0] == '`' && p[1] == '=') | |
| 4955 { | |
| 4956 p += 2; | |
| 4957 (void)skip_expr(&p); | |
| 4958 if (*p == '`') | |
| 4959 ++p; | |
| 4960 continue; | |
| 4961 } | |
| 4962 #endif | |
| 7 | 4963 /* |
| 4964 * Quick check if this cannot be the start of a special string. | |
| 4965 * Also removes backslash before '%', '#' and '<'. | |
| 4966 */ | |
| 4967 if (vim_strchr((char_u *)"%#<", *p) == NULL) | |
| 4968 { | |
| 4969 ++p; | |
| 4970 continue; | |
| 4971 } | |
| 4972 | |
| 4973 /* | |
| 4974 * Try to find a match at this position. | |
| 4975 */ | |
| 1098 | 4976 repl = eval_vars(p, eap->arg, &srclen, &(eap->do_ecmd_lnum), |
| 4977 errormsgp, &escaped); | |
| 7 | 4978 if (*errormsgp != NULL) /* error detected */ |
| 4979 return FAIL; | |
| 4980 if (repl == NULL) /* no match found */ | |
| 4981 { | |
| 4982 p += srclen; | |
| 4983 continue; | |
| 4984 } | |
| 4985 | |
| 37 | 4986 /* Wildcards won't be expanded below, the replacement is taken |
| 4987 * literally. But do expand "~/file", "~user/file" and "$HOME/file". */ | |
| 4988 if (vim_strchr(repl, '$') != NULL || vim_strchr(repl, '~') != NULL) | |
| 4989 { | |
| 4990 char_u *l = repl; | |
| 4991 | |
| 4992 repl = expand_env_save(repl); | |
| 4993 vim_free(l); | |
| 4994 } | |
| 4995 | |
| 1098 | 4996 /* Need to escape white space et al. with a backslash. |
| 4997 * Don't do this for: | |
| 4998 * - replacement that already has been escaped: "##" | |
| 4999 * - shell commands (may have to use quotes instead). | |
| 5000 * - non-unix systems when there is a single argument (spaces don't | |
| 5001 * separate arguments then). | |
| 5002 */ | |
| 7 | 5003 if (!eap->usefilter |
| 1098 | 5004 && !escaped |
| 7 | 5005 && eap->cmdidx != CMD_bang |
| 5006 && 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
|
5007 && eap->cmdidx != CMD_grepadd |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5008 && eap->cmdidx != CMD_hardcopy |
| 655 | 5009 && eap->cmdidx != CMD_lgrep |
| 5010 && 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
|
5011 && eap->cmdidx != CMD_lmake |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5012 && eap->cmdidx != CMD_make |
|
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
5013 && eap->cmdidx != CMD_terminal |
| 7 | 5014 #ifndef UNIX |
| 5015 && !(eap->argt & NOSPC) | |
| 5016 #endif | |
| 5017 ) | |
| 5018 { | |
| 5019 char_u *l; | |
| 5020 #ifdef BACKSLASH_IN_FILENAME | |
| 5021 /* Don't escape a backslash here, because rem_backslash() doesn't | |
| 5022 * remove it later. */ | |
| 5023 static char_u *nobslash = (char_u *)" \t\"|"; | |
| 5024 # define ESCAPE_CHARS nobslash | |
| 5025 #else | |
| 5026 # define ESCAPE_CHARS escape_chars | |
| 5027 #endif | |
| 5028 | |
| 5029 for (l = repl; *l; ++l) | |
| 5030 if (vim_strchr(ESCAPE_CHARS, *l) != NULL) | |
| 5031 { | |
| 5032 l = vim_strsave_escaped(repl, ESCAPE_CHARS); | |
| 5033 if (l != NULL) | |
| 5034 { | |
| 5035 vim_free(repl); | |
| 5036 repl = l; | |
| 5037 } | |
| 5038 break; | |
| 5039 } | |
| 5040 } | |
| 5041 | |
| 5042 /* 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
|
5043 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
|
5044 || eap->cmdidx == CMD_terminal) |
| 5778 | 5045 && vim_strpbrk(repl, (char_u *)"!") != NULL) |
| 7 | 5046 { |
| 5047 char_u *l; | |
| 5048 | |
| 5778 | 5049 l = vim_strsave_escaped(repl, (char_u *)"!"); |
| 7 | 5050 if (l != NULL) |
| 5051 { | |
| 5052 vim_free(repl); | |
| 5053 repl = l; | |
| 5054 } | |
| 5055 } | |
| 5056 | |
| 5057 p = repl_cmdline(eap, p, srclen, repl, cmdlinep); | |
| 5058 vim_free(repl); | |
| 5059 if (p == NULL) | |
| 5060 return FAIL; | |
| 5061 } | |
| 5062 | |
| 5063 /* | |
| 5064 * One file argument: Expand wildcards. | |
| 5065 * Don't do this with ":r !command" or ":w !command". | |
| 5066 */ | |
| 5067 if ((eap->argt & NOSPC) && !eap->usefilter) | |
| 5068 { | |
| 5069 /* | |
| 5070 * May do this twice: | |
| 5071 * 1. Replace environment variables. | |
| 5072 * 2. Replace any other wildcards, remove backslashes. | |
| 5073 */ | |
| 5074 for (n = 1; n <= 2; ++n) | |
| 5075 { | |
| 5076 if (n == 2) | |
| 5077 { | |
| 5078 /* | |
| 5079 * Halve the number of backslashes (this is Vi compatible). | |
| 5080 * For Unix and OS/2, when wildcards are expanded, this is | |
| 5081 * done by ExpandOne() below. | |
| 5082 */ | |
|
7408
1886f2863437
commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents:
7262
diff
changeset
|
5083 #if defined(UNIX) |
| 7 | 5084 if (!has_wildcards) |
| 5085 #endif | |
| 5086 backslash_halve(eap->arg); | |
| 5087 } | |
| 5088 | |
| 5089 if (has_wildcards) | |
| 5090 { | |
| 5091 if (n == 1) | |
| 5092 { | |
| 5093 /* | |
| 5094 * First loop: May expand environment variables. This | |
| 5095 * can be done much faster with expand_env() than with | |
| 5096 * something else (e.g., calling a shell). | |
| 5097 * After expanding environment variables, check again | |
| 5098 * if there are still wildcards present. | |
| 5099 */ | |
| 5100 if (vim_strchr(eap->arg, '$') != NULL | |
| 5101 || vim_strchr(eap->arg, '~') != NULL) | |
| 5102 { | |
| 372 | 5103 expand_env_esc(eap->arg, NameBuff, MAXPATHL, |
| 1408 | 5104 TRUE, TRUE, NULL); |
| 7 | 5105 has_wildcards = mch_has_wildcard(NameBuff); |
| 5106 p = NameBuff; | |
| 5107 } | |
| 5108 else | |
| 5109 p = NULL; | |
| 5110 } | |
| 5111 else /* n == 2 */ | |
| 5112 { | |
| 5113 expand_T xpc; | |
| 2652 | 5114 int options = WILD_LIST_NOTFOUND|WILD_ADD_SLASH; |
| 7 | 5115 |
| 5116 ExpandInit(&xpc); | |
| 5117 xpc.xp_context = EXPAND_FILES; | |
| 2652 | 5118 if (p_wic) |
| 5119 options += WILD_ICASE; | |
| 7 | 5120 p = ExpandOne(&xpc, eap->arg, NULL, |
| 2652 | 5121 options, WILD_EXPAND_FREE); |
| 7 | 5122 if (p == NULL) |
| 5123 return FAIL; | |
| 5124 } | |
| 5125 if (p != NULL) | |
| 5126 { | |
| 5127 (void)repl_cmdline(eap, eap->arg, (int)STRLEN(eap->arg), | |
| 5128 p, cmdlinep); | |
| 5129 if (n == 2) /* p came from ExpandOne() */ | |
| 5130 vim_free(p); | |
| 5131 } | |
| 5132 } | |
| 5133 } | |
| 5134 } | |
| 5135 return OK; | |
| 5136 } | |
| 5137 | |
| 5138 /* | |
| 5139 * Replace part of the command line, keeping eap->cmd, eap->arg and | |
| 5140 * eap->nextcmd correct. | |
| 5141 * "src" points to the part that is to be replaced, of length "srclen". | |
| 5142 * "repl" is the replacement string. | |
| 5143 * Returns a pointer to the character after the replaced string. | |
| 5144 * Returns NULL for failure. | |
| 5145 */ | |
| 5146 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5147 repl_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5148 exarg_T *eap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5149 char_u *src, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5150 int srclen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5151 char_u *repl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5152 char_u **cmdlinep) |
| 7 | 5153 { |
| 5154 int len; | |
| 5155 int i; | |
| 5156 char_u *new_cmdline; | |
| 5157 | |
| 5158 /* | |
| 5159 * The new command line is build in new_cmdline[]. | |
| 5160 * First allocate it. | |
| 5161 * Careful: a "+cmd" argument may have been NUL terminated. | |
| 5162 */ | |
| 5163 len = (int)STRLEN(repl); | |
| 5164 i = (int)(src - *cmdlinep) + (int)STRLEN(src + srclen) + len + 3; | |
| 698 | 5165 if (eap->nextcmd != NULL) |
| 7 | 5166 i += (int)STRLEN(eap->nextcmd);/* add space for next command */ |
| 5167 if ((new_cmdline = alloc((unsigned)i)) == NULL) | |
| 5168 return NULL; /* out of memory! */ | |
| 5169 | |
| 5170 /* | |
| 5171 * Copy the stuff before the expanded part. | |
| 5172 * Copy the expanded stuff. | |
| 5173 * Copy what came after the expanded part. | |
| 5174 * Copy the next commands, if there are any. | |
| 5175 */ | |
| 5176 i = (int)(src - *cmdlinep); /* length of part before match */ | |
| 5177 mch_memmove(new_cmdline, *cmdlinep, (size_t)i); | |
| 434 | 5178 |
| 7 | 5179 mch_memmove(new_cmdline + i, repl, (size_t)len); |
| 5180 i += len; /* remember the end of the string */ | |
| 5181 STRCPY(new_cmdline + i, src + srclen); | |
| 5182 src = new_cmdline + i; /* remember where to continue */ | |
| 5183 | |
| 698 | 5184 if (eap->nextcmd != NULL) /* append next command */ |
| 7 | 5185 { |
| 5186 i = (int)STRLEN(new_cmdline) + 1; | |
| 5187 STRCPY(new_cmdline + i, eap->nextcmd); | |
| 5188 eap->nextcmd = new_cmdline + i; | |
| 5189 } | |
| 5190 eap->cmd = new_cmdline + (eap->cmd - *cmdlinep); | |
| 5191 eap->arg = new_cmdline + (eap->arg - *cmdlinep); | |
| 5192 if (eap->do_ecmd_cmd != NULL && eap->do_ecmd_cmd != dollar_command) | |
| 5193 eap->do_ecmd_cmd = new_cmdline + (eap->do_ecmd_cmd - *cmdlinep); | |
| 5194 vim_free(*cmdlinep); | |
| 5195 *cmdlinep = new_cmdline; | |
| 5196 | |
| 5197 return src; | |
| 5198 } | |
| 5199 | |
| 5200 /* | |
| 5201 * Check for '|' to separate commands and '"' to start comments. | |
| 5202 */ | |
| 5203 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5204 separate_nextcmd(exarg_T *eap) |
| 7 | 5205 { |
| 5206 char_u *p; | |
| 5207 | |
| 153 | 5208 #ifdef FEAT_QUICKFIX |
| 5209 p = skip_grep_pat(eap); | |
| 5210 #else | |
| 41 | 5211 p = eap->arg; |
| 5212 #endif | |
| 5213 | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
5214 for ( ; *p; MB_PTR_ADV(p)) |
| 7 | 5215 { |
| 5216 if (*p == Ctrl_V) | |
| 5217 { | |
| 5218 if (eap->argt & (USECTRLV | XFILE)) | |
| 5219 ++p; /* skip CTRL-V and next char */ | |
| 5220 else | |
| 1362 | 5221 /* remove CTRL-V and skip next char */ |
| 1619 | 5222 STRMOVE(p, p + 1); |
| 7 | 5223 if (*p == NUL) /* stop at NUL after CTRL-V */ |
| 5224 break; | |
| 5225 } | |
| 9 | 5226 |
| 5227 #ifdef FEAT_EVAL | |
| 5228 /* Skip over `=expr` when wildcards are expanded. */ | |
| 167 | 5229 else if (p[0] == '`' && p[1] == '=' && (eap->argt & XFILE)) |
| 9 | 5230 { |
| 5231 p += 2; | |
| 5232 (void)skip_expr(&p); | |
| 5233 } | |
| 5234 #endif | |
| 5235 | |
| 7 | 5236 /* Check for '"': start of comment or '|': next command */ |
| 5237 /* :@" and :*" do not start a comment! | |
| 5238 * :redir @" doesn't either. */ | |
| 5239 else if ((*p == '"' && !(eap->argt & NOTRLCOM) | |
| 5240 && ((eap->cmdidx != CMD_at && eap->cmdidx != CMD_star) | |
| 5241 || p != eap->arg) | |
| 5242 && (eap->cmdidx != CMD_redir | |
| 5243 || p != eap->arg + 1 || p[-1] != '@')) | |
| 5244 || *p == '|' || *p == '\n') | |
| 5245 { | |
| 5246 /* | |
| 5247 * We remove the '\' before the '|', unless USECTRLV is used | |
| 5248 * AND 'b' is present in 'cpoptions'. | |
| 5249 */ | |
| 5250 if ((vim_strchr(p_cpo, CPO_BAR) == NULL | |
| 5251 || !(eap->argt & USECTRLV)) && *(p - 1) == '\\') | |
| 5252 { | |
| 1619 | 5253 STRMOVE(p - 1, p); /* remove the '\' */ |
| 7 | 5254 --p; |
| 5255 } | |
| 5256 else | |
| 5257 { | |
| 5258 eap->nextcmd = check_nextcmd(p); | |
| 5259 *p = NUL; | |
| 5260 break; | |
| 5261 } | |
| 5262 } | |
| 41 | 5263 } |
| 5264 | |
| 7 | 5265 if (!(eap->argt & NOTRLCOM)) /* remove trailing spaces */ |
| 5266 del_trailing_spaces(eap->arg); | |
| 5267 } | |
| 5268 | |
| 5269 /* | |
| 5270 * get + command from ex argument | |
| 5271 */ | |
| 5272 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5273 getargcmd(char_u **argp) |
| 7 | 5274 { |
| 5275 char_u *arg = *argp; | |
| 5276 char_u *command = NULL; | |
| 5277 | |
| 5278 if (*arg == '+') /* +[command] */ | |
| 5279 { | |
| 5280 ++arg; | |
| 5790 | 5281 if (vim_isspace(*arg) || *arg == NUL) |
| 7 | 5282 command = dollar_command; |
| 5283 else | |
| 5284 { | |
| 5285 command = arg; | |
| 5286 arg = skip_cmd_arg(command, TRUE); | |
| 5287 if (*arg != NUL) | |
| 5288 *arg++ = NUL; /* terminate command with NUL */ | |
| 5289 } | |
| 5290 | |
| 5291 arg = skipwhite(arg); /* skip over spaces */ | |
| 5292 *argp = arg; | |
| 5293 } | |
| 5294 return command; | |
| 5295 } | |
| 5296 | |
| 5297 /* | |
| 5298 * Find end of "+command" argument. Skip over "\ " and "\\". | |
| 5299 */ | |
| 5300 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5301 skip_cmd_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5302 char_u *p, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5303 int rembs) /* TRUE to halve the number of backslashes */ |
| 7 | 5304 { |
| 5305 while (*p && !vim_isspace(*p)) | |
| 5306 { | |
| 5307 if (*p == '\\' && p[1] != NUL) | |
| 5308 { | |
| 5309 if (rembs) | |
| 1619 | 5310 STRMOVE(p, p + 1); |
| 7 | 5311 else |
| 5312 ++p; | |
| 5313 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
5314 MB_PTR_ADV(p); |
| 7 | 5315 } |
| 5316 return p; | |
| 5317 } | |
| 5318 | |
|
13581
82390bf72374
patch 8.0.1663: cannot build without multi-byte feature
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
5319 #if defined(FEAT_MBYTE) || defined(PROTO) |
|
13575
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5320 int |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5321 get_bad_opt(char_u *p, exarg_T *eap) |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5322 { |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5323 if (STRICMP(p, "keep") == 0) |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5324 eap->bad_char = BAD_KEEP; |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5325 else if (STRICMP(p, "drop") == 0) |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5326 eap->bad_char = BAD_DROP; |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5327 else if (MB_BYTE2LEN(*p) == 1 && p[1] == NUL) |
|
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5328 eap->bad_char = *p; |
|
14051
c1ead25ed819
patch 8.1.0043: ++bad argument of :edit does not work properly
Christian Brabandt <cb@256bit.org>
parents:
14035
diff
changeset
|
5329 else |
|
c1ead25ed819
patch 8.1.0043: ++bad argument of :edit does not work properly
Christian Brabandt <cb@256bit.org>
parents:
14035
diff
changeset
|
5330 return FAIL; |
|
c1ead25ed819
patch 8.1.0043: ++bad argument of :edit does not work properly
Christian Brabandt <cb@256bit.org>
parents:
14035
diff
changeset
|
5331 return OK; |
|
13575
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5332 } |
|
13581
82390bf72374
patch 8.0.1663: cannot build without multi-byte feature
Christian Brabandt <cb@256bit.org>
parents:
13575
diff
changeset
|
5333 #endif |
|
13575
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5334 |
| 7 | 5335 /* |
| 5336 * Get "++opt=arg" argument. | |
| 5337 * Return FAIL or OK. | |
| 5338 */ | |
| 5339 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
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; | |
|
13575
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5414 eap->force_ff = eap->cmd[eap->force_ff]; |
| 7 | 5415 #ifdef FEAT_MBYTE |
| 5416 } | |
| 595 | 5417 else if (pp == &eap->force_enc) |
| 7 | 5418 { |
| 5419 /* Make 'fileencoding' lower case. */ | |
| 5420 for (p = eap->cmd + eap->force_enc; *p != NUL; ++p) | |
| 5421 *p = TOLOWER_ASC(*p); | |
| 5422 } | |
| 595 | 5423 else |
| 5424 { | |
| 5425 /* Check ++bad= argument. Must be a single-byte character, "keep" or | |
| 5426 * "drop". */ | |
|
13575
4df23d9bad47
patch 8.0.1660: the terminal API "drop" command doesn't support options
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
5427 if (get_bad_opt(eap->cmd + bad_char_idx, eap) == FAIL) |
| 595 | 5428 return FAIL; |
| 5429 } | |
| 7 | 5430 #endif |
| 5431 | |
| 5432 return OK; | |
| 5433 } | |
| 5434 | |
| 5435 /* | |
| 5436 * ":abbreviate" and friends. | |
| 5437 */ | |
| 5438 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5439 ex_abbreviate(exarg_T *eap) |
| 7 | 5440 { |
| 5441 do_exmap(eap, TRUE); /* almost the same as mapping */ | |
| 5442 } | |
| 5443 | |
| 5444 /* | |
| 5445 * ":map" and friends. | |
| 5446 */ | |
| 5447 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5448 ex_map(exarg_T *eap) |
| 7 | 5449 { |
| 5450 /* | |
| 5451 * If we are sourcing .exrc or .vimrc in current directory we | |
| 5452 * print the mappings for security reasons. | |
| 5453 */ | |
| 5454 if (secure) | |
| 5455 { | |
| 5456 secure = 2; | |
| 5457 msg_outtrans(eap->cmd); | |
| 5458 msg_putchar('\n'); | |
| 5459 } | |
| 5460 do_exmap(eap, FALSE); | |
| 5461 } | |
| 5462 | |
| 5463 /* | |
| 5464 * ":unmap" and friends. | |
| 5465 */ | |
| 5466 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5467 ex_unmap(exarg_T *eap) |
| 7 | 5468 { |
| 5469 do_exmap(eap, FALSE); | |
| 5470 } | |
| 5471 | |
| 5472 /* | |
| 5473 * ":mapclear" and friends. | |
| 5474 */ | |
| 5475 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5476 ex_mapclear(exarg_T *eap) |
| 7 | 5477 { |
| 5478 map_clear(eap->cmd, eap->arg, eap->forceit, FALSE); | |
| 5479 } | |
| 5480 | |
| 5481 /* | |
| 5482 * ":abclear" and friends. | |
| 5483 */ | |
| 5484 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5485 ex_abclear(exarg_T *eap) |
| 7 | 5486 { |
| 5487 map_clear(eap->cmd, eap->arg, TRUE, TRUE); | |
| 5488 } | |
| 5489 | |
| 5490 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5491 ex_autocmd(exarg_T *eap) |
| 7 | 5492 { |
| 5493 /* | |
|
14266
7346b2ea80d8
patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
Christian Brabandt <cb@256bit.org>
parents:
14155
diff
changeset
|
5494 * Disallow autocommands from .exrc and .vimrc in current |
| 7 | 5495 * directory for security reasons. |
| 5496 */ | |
| 5497 if (secure) | |
| 5498 { | |
| 5499 secure = 2; | |
| 5500 eap->errmsg = e_curdir; | |
| 5501 } | |
| 5502 else if (eap->cmdidx == CMD_autocmd) | |
| 5503 do_autocmd(eap->arg, eap->forceit); | |
| 5504 else | |
| 5505 do_augroup(eap->arg, eap->forceit); | |
| 5506 } | |
| 5507 | |
| 5508 /* | |
| 5509 * ":doautocmd": Apply the automatic commands to the current buffer. | |
| 5510 */ | |
| 5511 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5512 ex_doautocmd(exarg_T *eap) |
| 7 | 5513 { |
| 3350 | 5514 char_u *arg = eap->arg; |
| 5515 int call_do_modelines = check_nomodeline(&arg); | |
|
9260
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commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5516 int did_aucmd; |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5517 |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5518 (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
|
5519 /* Only when there is no <nomodeline>. */ |
|
ac8180818504
commit https://github.com/vim/vim/commit/1610d052413e0ed664498853a47acc2d677a22d1
Christian Brabandt <cb@256bit.org>
parents:
9230
diff
changeset
|
5520 if (call_do_modelines && did_aucmd) |
| 3350 | 5521 do_modelines(0); |
| 7 | 5522 } |
| 5523 | |
| 5524 /* | |
| 5525 * :[N]bunload[!] [N] [bufname] unload buffer | |
| 5526 * :[N]bdelete[!] [N] [bufname] delete buffer from buffer list | |
| 5527 * :[N]bwipeout[!] [N] [bufname] delete buffer really | |
| 5528 */ | |
| 5529 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5530 ex_bunload(exarg_T *eap) |
| 7 | 5531 { |
| 5532 eap->errmsg = do_bufdel( | |
| 5533 eap->cmdidx == CMD_bdelete ? DOBUF_DEL | |
| 5534 : eap->cmdidx == CMD_bwipeout ? DOBUF_WIPE | |
| 5535 : DOBUF_UNLOAD, eap->arg, | |
| 5536 eap->addr_count, (int)eap->line1, (int)eap->line2, eap->forceit); | |
| 5537 } | |
| 5538 | |
| 5539 /* | |
| 5540 * :[N]buffer [N] to buffer N | |
| 5541 * :[N]sbuffer [N] to buffer N | |
| 5542 */ | |
| 5543 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5544 ex_buffer(exarg_T *eap) |
| 7 | 5545 { |
| 5546 if (*eap->arg) | |
| 5547 eap->errmsg = e_trailing; | |
| 5548 else | |
| 5549 { | |
| 5550 if (eap->addr_count == 0) /* default is current buffer */ | |
| 5551 goto_buffer(eap, DOBUF_CURRENT, FORWARD, 0); | |
| 5552 else | |
| 5553 goto_buffer(eap, DOBUF_FIRST, FORWARD, (int)eap->line2); | |
| 6230 | 5554 if (eap->do_ecmd_cmd != NULL) |
| 5555 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5556 } |
| 5557 } | |
| 5558 | |
| 5559 /* | |
| 5560 * :[N]bmodified [N] to next mod. buffer | |
| 5561 * :[N]sbmodified [N] to next mod. buffer | |
| 5562 */ | |
| 5563 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5564 ex_bmodified(exarg_T *eap) |
| 7 | 5565 { |
| 5566 goto_buffer(eap, DOBUF_MOD, FORWARD, (int)eap->line2); | |
| 6230 | 5567 if (eap->do_ecmd_cmd != NULL) |
| 5568 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5569 } |
| 5570 | |
| 5571 /* | |
| 5572 * :[N]bnext [N] to next buffer | |
| 5573 * :[N]sbnext [N] split and to next buffer | |
| 5574 */ | |
| 5575 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5576 ex_bnext(exarg_T *eap) |
| 7 | 5577 { |
| 5578 goto_buffer(eap, DOBUF_CURRENT, FORWARD, (int)eap->line2); | |
| 6230 | 5579 if (eap->do_ecmd_cmd != NULL) |
| 5580 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5581 } |
| 5582 | |
| 5583 /* | |
| 5584 * :[N]bNext [N] to previous buffer | |
| 5585 * :[N]bprevious [N] to previous buffer | |
| 5586 * :[N]sbNext [N] split and to previous buffer | |
| 5587 * :[N]sbprevious [N] split and to previous buffer | |
| 5588 */ | |
| 5589 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5590 ex_bprevious(exarg_T *eap) |
| 7 | 5591 { |
| 5592 goto_buffer(eap, DOBUF_CURRENT, BACKWARD, (int)eap->line2); | |
| 6230 | 5593 if (eap->do_ecmd_cmd != NULL) |
| 5594 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5595 } |
| 5596 | |
| 5597 /* | |
| 5598 * :brewind to first buffer | |
| 5599 * :bfirst to first buffer | |
| 5600 * :sbrewind split and to first buffer | |
| 5601 * :sbfirst split and to first buffer | |
| 5602 */ | |
| 5603 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5604 ex_brewind(exarg_T *eap) |
| 7 | 5605 { |
| 5606 goto_buffer(eap, DOBUF_FIRST, FORWARD, 0); | |
| 6230 | 5607 if (eap->do_ecmd_cmd != NULL) |
| 5608 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5609 } |
| 5610 | |
| 5611 /* | |
| 5612 * :blast to last buffer | |
| 5613 * :sblast split and to last buffer | |
| 5614 */ | |
| 5615 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5616 ex_blast(exarg_T *eap) |
| 7 | 5617 { |
| 5618 goto_buffer(eap, DOBUF_LAST, BACKWARD, 0); | |
| 6230 | 5619 if (eap->do_ecmd_cmd != NULL) |
| 5620 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 7 | 5621 } |
| 5622 | |
| 5623 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5624 ends_excmd(int c) |
| 7 | 5625 { |
| 5626 return (c == NUL || c == '|' || c == '"' || c == '\n'); | |
| 5627 } | |
| 5628 | |
| 5629 #if defined(FEAT_SYN_HL) || defined(FEAT_SEARCH_EXTRA) || defined(FEAT_EVAL) \ | |
| 5630 || defined(PROTO) | |
| 5631 /* | |
| 5632 * Return the next command, after the first '|' or '\n'. | |
| 5633 * Return NULL if not found. | |
| 5634 */ | |
| 5635 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5636 find_nextcmd(char_u *p) |
| 7 | 5637 { |
| 5638 while (*p != '|' && *p != '\n') | |
| 5639 { | |
| 5640 if (*p == NUL) | |
| 5641 return NULL; | |
| 5642 ++p; | |
| 5643 } | |
| 5644 return (p + 1); | |
| 5645 } | |
| 5646 #endif | |
| 5647 | |
| 5648 /* | |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5649 * 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
|
5650 * Return NULL if it isn't, the following character if it is. |
| 7 | 5651 */ |
| 5652 char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5653 check_nextcmd(char_u *p) |
| 7 | 5654 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5655 char_u *s = skipwhite(p); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5656 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5657 if (*s == '|' || *s == '\n') |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
5658 return (s + 1); |
| 7 | 5659 else |
| 5660 return NULL; | |
| 5661 } | |
| 5662 | |
| 5663 /* | |
| 5664 * - if there are more files to edit | |
| 5665 * - and this is the last window | |
| 5666 * - and forceit not used | |
| 5667 * - and not repeated twice on a row | |
| 5668 * return FAIL and give error message if 'message' TRUE | |
| 5669 * return OK otherwise | |
| 5670 */ | |
| 5671 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5672 check_more( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5673 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
|
5674 int forceit) |
| 7 | 5675 { |
| 5676 int n = ARGCOUNT - curwin->w_arg_idx - 1; | |
| 5677 | |
| 672 | 5678 if (!forceit && only_one_window() |
| 5679 && ARGCOUNT > 1 && !arg_had_last && n >= 0 && quitmore == 0) | |
| 7 | 5680 { |
| 5681 if (message) | |
| 5682 { | |
| 5683 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 5684 if ((p_confirm || cmdmod.confirm) && curbuf->b_fname != NULL) | |
| 5685 { | |
| 2770 | 5686 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 5687 |
| 5688 if (n == 1) | |
| 2768 | 5689 vim_strncpy(buff, |
| 5690 (char_u *)_("1 more file to edit. Quit anyway?"), | |
| 2770 | 5691 DIALOG_MSG_SIZE - 1); |
| 7 | 5692 else |
| 2770 | 5693 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, |
| 7 | 5694 _("%d more files to edit. Quit anyway?"), n); |
| 5695 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 1) == VIM_YES) | |
| 5696 return OK; | |
| 5697 return FAIL; | |
| 5698 } | |
| 5699 #endif | |
| 5700 if (n == 1) | |
| 5701 EMSG(_("E173: 1 more file to edit")); | |
| 5702 else | |
| 5703 EMSGN(_("E173: %ld more files to edit"), n); | |
| 5704 quitmore = 2; /* next try to quit is allowed */ | |
| 5705 } | |
| 5706 return FAIL; | |
| 5707 } | |
| 5708 return OK; | |
| 5709 } | |
| 5710 | |
| 5711 #ifdef FEAT_CMDL_COMPL | |
| 5712 /* | |
| 5713 * Function given to ExpandGeneric() to obtain the list of command names. | |
| 5714 */ | |
| 5715 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5716 get_command_name(expand_T *xp UNUSED, int idx) |
| 7 | 5717 { |
| 5718 if (idx >= (int)CMD_SIZE) | |
| 5719 # ifdef FEAT_USR_CMDS | |
| 5720 return get_user_command_name(idx); | |
| 5721 # else | |
| 5722 return NULL; | |
| 5723 # endif | |
| 5724 return cmdnames[idx].cmd_name; | |
| 5725 } | |
| 5726 #endif | |
| 5727 | |
| 5728 #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
|
5729 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
|
5730 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
|
5731 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
|
5732 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
|
5733 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 | 5734 |
| 5735 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5736 uc_add_command( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5737 char_u *name, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5738 size_t name_len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5739 char_u *rep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5740 long argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5741 long def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5742 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5743 int compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5744 char_u *compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5745 int addr_type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5746 int force) |
| 7 | 5747 { |
| 5748 ucmd_T *cmd = NULL; | |
| 5749 char_u *p; | |
| 5750 int i; | |
| 5751 int cmp = 1; | |
| 5752 char_u *rep_buf = NULL; | |
| 5753 garray_T *gap; | |
| 5754 | |
| 859 | 5755 replace_termcodes(rep, &rep_buf, FALSE, FALSE, FALSE); |
| 7 | 5756 if (rep_buf == NULL) |
| 5757 { | |
| 5758 /* Can't replace termcodes - try using the string as is */ | |
| 5759 rep_buf = vim_strsave(rep); | |
| 5760 | |
| 5761 /* Give up if out of memory */ | |
| 5762 if (rep_buf == NULL) | |
| 5763 return FAIL; | |
| 5764 } | |
| 5765 | |
| 5766 /* get address of growarray: global or in curbuf */ | |
| 5767 if (flags & UC_BUFFER) | |
| 5768 { | |
| 5769 gap = &curbuf->b_ucmds; | |
| 5770 if (gap->ga_itemsize == 0) | |
| 5771 ga_init2(gap, (int)sizeof(ucmd_T), 4); | |
| 5772 } | |
| 5773 else | |
| 5774 gap = &ucmds; | |
| 5775 | |
| 5776 /* Search for the command in the already defined commands. */ | |
| 5777 for (i = 0; i < gap->ga_len; ++i) | |
| 5778 { | |
| 5779 size_t len; | |
| 5780 | |
| 5781 cmd = USER_CMD_GA(gap, i); | |
| 5782 len = STRLEN(cmd->uc_name); | |
| 5783 cmp = STRNCMP(name, cmd->uc_name, name_len); | |
| 5784 if (cmp == 0) | |
| 5785 { | |
| 5786 if (name_len < len) | |
| 5787 cmp = -1; | |
| 5788 else if (name_len > len) | |
| 5789 cmp = 1; | |
| 5790 } | |
| 5791 | |
| 5792 if (cmp == 0) | |
| 5793 { | |
| 5794 if (!force) | |
| 5795 { | |
| 5796 EMSG(_("E174: Command already exists: add ! to replace it")); | |
| 5797 goto fail; | |
| 5798 } | |
| 5799 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
5800 VIM_CLEAR(cmd->uc_rep); |
| 1837 | 5801 #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
|
5802 VIM_CLEAR(cmd->uc_compl_arg); |
| 1837 | 5803 #endif |
| 7 | 5804 break; |
| 5805 } | |
| 5806 | |
| 5807 /* Stop as soon as we pass the name to add */ | |
| 5808 if (cmp < 0) | |
| 5809 break; | |
| 5810 } | |
| 5811 | |
| 5812 /* Extend the array unless we're replacing an existing command */ | |
| 5813 if (cmp != 0) | |
| 5814 { | |
| 5815 if (ga_grow(gap, 1) != OK) | |
| 5816 goto fail; | |
| 5817 if ((p = vim_strnsave(name, (int)name_len)) == NULL) | |
| 5818 goto fail; | |
| 5819 | |
| 5820 cmd = USER_CMD_GA(gap, i); | |
| 5821 mch_memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 5822 | |
| 5823 ++gap->ga_len; | |
| 5824 | |
| 5825 cmd->uc_name = p; | |
| 5826 } | |
| 5827 | |
| 5828 cmd->uc_rep = rep_buf; | |
| 5829 cmd->uc_argt = argt; | |
| 5830 cmd->uc_def = def; | |
| 5831 cmd->uc_compl = compl; | |
| 5832 #ifdef FEAT_EVAL | |
| 5833 cmd->uc_scriptID = current_SID; | |
| 5834 # ifdef FEAT_CMDL_COMPL | |
| 5835 cmd->uc_compl_arg = compl_arg; | |
| 5836 # endif | |
| 5837 #endif | |
| 6424 | 5838 cmd->uc_addr_type = addr_type; |
| 7 | 5839 |
| 5840 return OK; | |
| 5841 | |
| 5842 fail: | |
| 5843 vim_free(rep_buf); | |
| 5844 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 5845 vim_free(compl_arg); | |
| 5846 #endif | |
| 5847 return FAIL; | |
| 5848 } | |
| 4133 | 5849 #endif |
| 5850 | |
| 6424 | 5851 #if defined(FEAT_USR_CMDS) |
| 5852 static struct | |
| 5853 { | |
| 5854 int expand; | |
| 5855 char *name; | |
| 5856 } addr_type_complete[] = | |
| 5857 { | |
| 5858 {ADDR_ARGUMENTS, "arguments"}, | |
| 5859 {ADDR_LINES, "lines"}, | |
| 5860 {ADDR_LOADED_BUFFERS, "loaded_buffers"}, | |
| 5861 {ADDR_TABS, "tabs"}, | |
| 5862 {ADDR_BUFFERS, "buffers"}, | |
| 5863 {ADDR_WINDOWS, "windows"}, | |
|
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
7007
diff
changeset
|
5864 {ADDR_QUICKFIX, "quickfix"}, |
| 6424 | 5865 {-1, NULL} |
| 5866 }; | |
| 5867 #endif | |
| 5868 | |
| 4133 | 5869 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7 | 5870 /* |
| 5871 * List of names for completion for ":command" with the EXPAND_ flag. | |
| 5872 * Must be alphabetical for completion. | |
| 5873 */ | |
| 5874 static struct | |
| 5875 { | |
| 5876 int expand; | |
| 5877 char *name; | |
| 5878 } command_complete[] = | |
| 5879 { | |
|
13551
1fd0f8392946
patch 8.0.1649: no completion for argument list commands
Christian Brabandt <cb@256bit.org>
parents:
13442
diff
changeset
|
5880 {EXPAND_ARGLIST, "arglist"}, |
| 7 | 5881 {EXPAND_AUGROUP, "augroup"}, |
| 3503 | 5882 {EXPAND_BEHAVE, "behave"}, |
| 7 | 5883 {EXPAND_BUFFERS, "buffer"}, |
| 2970 | 5884 {EXPAND_COLORS, "color"}, |
| 7 | 5885 {EXPAND_COMMANDS, "command"}, |
| 2970 | 5886 {EXPAND_COMPILER, "compiler"}, |
| 1845 | 5887 #if defined(FEAT_CSCOPE) |
| 5888 {EXPAND_CSCOPE, "cscope"}, | |
| 5889 #endif | |
| 7 | 5890 #if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 5891 {EXPAND_USER_DEFINED, "custom"}, | |
| 406 | 5892 {EXPAND_USER_LIST, "customlist"}, |
| 7 | 5893 #endif |
| 5894 {EXPAND_DIRECTORIES, "dir"}, | |
| 5895 {EXPAND_ENV_VARS, "environment"}, | |
| 5896 {EXPAND_EVENTS, "event"}, | |
| 5897 {EXPAND_EXPRESSION, "expression"}, | |
| 5898 {EXPAND_FILES, "file"}, | |
| 2970 | 5899 {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
|
5900 {EXPAND_FILETYPE, "filetype"}, |
| 7 | 5901 {EXPAND_FUNCTIONS, "function"}, |
| 5902 {EXPAND_HELP, "help"}, | |
| 5903 {EXPAND_HIGHLIGHT, "highlight"}, | |
| 3503 | 5904 #if defined(FEAT_CMDHIST) |
| 5905 {EXPAND_HISTORY, "history"}, | |
| 5906 #endif | |
| 2970 | 5907 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 3503 | 5908 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) |
| 2970 | 5909 {EXPAND_LOCALES, "locale"}, |
| 5910 #endif | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
5911 {EXPAND_MAPCLEAR, "mapclear"}, |
| 7 | 5912 {EXPAND_MAPPINGS, "mapping"}, |
| 5913 {EXPAND_MENUS, "menu"}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5914 {EXPAND_MESSAGES, "messages"}, |
|
2444
3fbd9bce03f1
Support syntax and filetype completion for user commands. (Christian Brabandt)
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
5915 {EXPAND_OWNSYNTAX, "syntax"}, |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5916 #if defined(FEAT_PROFILE) |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5917 {EXPAND_SYNTIME, "syntime"}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4766
diff
changeset
|
5918 #endif |
| 7 | 5919 {EXPAND_SETTINGS, "option"}, |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8368
diff
changeset
|
5920 {EXPAND_PACKADD, "packadd"}, |
| 714 | 5921 {EXPAND_SHELLCMD, "shellcmd"}, |
| 1868 | 5922 #if defined(FEAT_SIGNS) |
| 5923 {EXPAND_SIGN, "sign"}, | |
| 5924 #endif | |
| 7 | 5925 {EXPAND_TAGS, "tag"}, |
| 5926 {EXPAND_TAGS_LISTFILES, "tag_listfiles"}, | |
| 3744 | 5927 {EXPAND_USER, "user"}, |
| 7 | 5928 {EXPAND_USER_VARS, "var"}, |
| 5929 {0, NULL} | |
| 5930 }; | |
| 4133 | 5931 #endif |
| 5932 | |
| 5933 #if defined(FEAT_USR_CMDS) || defined(PROTO) | |
| 7 | 5934 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5935 uc_list(char_u *name, size_t name_len) |
| 7 | 5936 { |
| 5937 int i, j; | |
| 5938 int found = FALSE; | |
| 5939 ucmd_T *cmd; | |
| 5940 int len; | |
| 5941 long a; | |
| 5942 garray_T *gap; | |
| 5943 | |
| 5944 gap = &curbuf->b_ucmds; | |
| 5945 for (;;) | |
| 5946 { | |
| 5947 for (i = 0; i < gap->ga_len; ++i) | |
| 5948 { | |
| 5949 cmd = USER_CMD_GA(gap, i); | |
| 835 | 5950 a = (long)cmd->uc_argt; |
| 7 | 5951 |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5952 /* 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
|
5953 * commands filtered out. */ |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
5954 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
|
5955 || message_filtered(cmd->uc_name)) |
| 7 | 5956 continue; |
| 5957 | |
| 5958 /* Put out the title first time */ | |
| 5959 if (!found) | |
| 6424 | 5960 MSG_PUTS_TITLE(_("\n Name Args Address Complete Definition")); |
| 7 | 5961 found = TRUE; |
| 5962 msg_putchar('\n'); | |
| 5963 if (got_int) | |
| 5964 break; | |
| 5965 | |
| 5966 /* Special cases */ | |
| 5967 msg_putchar(a & BANG ? '!' : ' '); | |
| 5968 msg_putchar(a & REGSTR ? '"' : ' '); | |
| 5969 msg_putchar(gap != &ucmds ? 'b' : ' '); | |
| 5970 msg_putchar(' '); | |
| 5971 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
5972 msg_outtrans_attr(cmd->uc_name, HL_ATTR(HLF_D)); |
| 7 | 5973 len = (int)STRLEN(cmd->uc_name) + 4; |
| 5974 | |
| 5975 do { | |
| 5976 msg_putchar(' '); | |
| 5977 ++len; | |
| 5978 } while (len < 16); | |
| 5979 | |
| 5980 len = 0; | |
| 5981 | |
| 5982 /* Arguments */ | |
| 5983 switch ((int)(a & (EXTRA|NOSPC|NEEDARG))) | |
| 5984 { | |
| 5985 case 0: IObuff[len++] = '0'; break; | |
| 5986 case (EXTRA): IObuff[len++] = '*'; break; | |
| 5987 case (EXTRA|NOSPC): IObuff[len++] = '?'; break; | |
| 5988 case (EXTRA|NEEDARG): IObuff[len++] = '+'; break; | |
| 5989 case (EXTRA|NOSPC|NEEDARG): IObuff[len++] = '1'; break; | |
| 5990 } | |
| 5991 | |
| 5992 do { | |
| 5993 IObuff[len++] = ' '; | |
| 5994 } while (len < 5); | |
| 5995 | |
| 5996 /* Range */ | |
| 5997 if (a & (RANGE|COUNT)) | |
| 5998 { | |
| 5999 if (a & COUNT) | |
| 6000 { | |
| 6001 /* -count=N */ | |
| 6002 sprintf((char *)IObuff + len, "%ldc", cmd->uc_def); | |
| 6003 len += (int)STRLEN(IObuff + len); | |
| 6004 } | |
| 6005 else if (a & DFLALL) | |
| 6006 IObuff[len++] = '%'; | |
| 6007 else if (cmd->uc_def >= 0) | |
| 6008 { | |
| 6009 /* -range=N */ | |
| 6010 sprintf((char *)IObuff + len, "%ld", cmd->uc_def); | |
| 6011 len += (int)STRLEN(IObuff + len); | |
| 6012 } | |
| 6013 else | |
| 6014 IObuff[len++] = '.'; | |
| 6015 } | |
| 6016 | |
| 6017 do { | |
| 6018 IObuff[len++] = ' '; | |
| 6019 } while (len < 11); | |
| 6020 | |
| 6424 | 6021 /* Address Type */ |
| 6022 for (j = 0; addr_type_complete[j].expand != -1; ++j) | |
| 6023 if (addr_type_complete[j].expand != ADDR_LINES | |
| 6024 && addr_type_complete[j].expand == cmd->uc_addr_type) | |
| 6025 { | |
| 6026 STRCPY(IObuff + len, addr_type_complete[j].name); | |
| 6027 len += (int)STRLEN(IObuff + len); | |
| 6028 break; | |
| 6029 } | |
| 6030 | |
| 6031 do { | |
| 6032 IObuff[len++] = ' '; | |
| 6033 } while (len < 21); | |
| 6034 | |
| 7 | 6035 /* Completion */ |
| 6036 for (j = 0; command_complete[j].expand != 0; ++j) | |
| 6037 if (command_complete[j].expand == cmd->uc_compl) | |
| 6038 { | |
| 6039 STRCPY(IObuff + len, command_complete[j].name); | |
| 6040 len += (int)STRLEN(IObuff + len); | |
| 6041 break; | |
| 6042 } | |
| 6043 | |
| 6044 do { | |
| 6045 IObuff[len++] = ' '; | |
| 6424 | 6046 } while (len < 35); |
| 7 | 6047 |
| 6048 IObuff[len] = '\0'; | |
| 6049 msg_outtrans(IObuff); | |
| 6050 | |
| 6051 msg_outtrans_special(cmd->uc_rep, FALSE); | |
| 482 | 6052 #ifdef FEAT_EVAL |
| 6053 if (p_verbose > 0) | |
| 6054 last_set_msg(cmd->uc_scriptID); | |
| 6055 #endif | |
| 7 | 6056 out_flush(); |
| 6057 ui_breakcheck(); | |
| 6058 if (got_int) | |
| 6059 break; | |
| 6060 } | |
| 6061 if (gap == &ucmds || i < gap->ga_len) | |
| 6062 break; | |
| 6063 gap = &ucmds; | |
| 6064 } | |
| 6065 | |
| 6066 if (!found) | |
| 6067 MSG(_("No user-defined commands found")); | |
| 6068 } | |
| 6069 | |
| 6070 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6071 uc_fun_cmd(void) |
| 7 | 6072 { |
| 6073 static char_u fcmd[] = {0x84, 0xaf, 0x60, 0xb9, 0xaf, 0xb5, 0x60, 0xa4, | |
| 6074 0xa5, 0xad, 0xa1, 0xae, 0xa4, 0x60, 0xa1, 0x60, | |
| 6075 0xb3, 0xa8, 0xb2, 0xb5, 0xa2, 0xa2, 0xa5, 0xb2, | |
| 6076 0xb9, 0x7f, 0}; | |
| 6077 int i; | |
| 6078 | |
| 6079 for (i = 0; fcmd[i]; ++i) | |
| 6080 IObuff[i] = fcmd[i] - 0x40; | |
| 6081 IObuff[i] = 0; | |
| 6082 return IObuff; | |
| 6083 } | |
| 6084 | |
| 6085 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6086 uc_scan_attr( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6087 char_u *attr, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6088 size_t len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6089 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6090 long *def, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6091 int *flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6092 int *compl, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6093 char_u **compl_arg, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6094 int *addr_type_arg) |
| 7 | 6095 { |
| 6096 char_u *p; | |
| 6097 | |
| 6098 if (len == 0) | |
| 6099 { | |
| 6100 EMSG(_("E175: No attribute specified")); | |
| 6101 return FAIL; | |
| 6102 } | |
| 6103 | |
| 6104 /* First, try the simple attributes (no arguments) */ | |
| 6105 if (STRNICMP(attr, "bang", len) == 0) | |
| 6106 *argt |= BANG; | |
| 6107 else if (STRNICMP(attr, "buffer", len) == 0) | |
| 6108 *flags |= UC_BUFFER; | |
| 6109 else if (STRNICMP(attr, "register", len) == 0) | |
| 6110 *argt |= REGSTR; | |
| 6111 else if (STRNICMP(attr, "bar", len) == 0) | |
| 6112 *argt |= TRLBAR; | |
| 6113 else | |
| 6114 { | |
| 6115 int i; | |
| 6116 char_u *val = NULL; | |
| 6117 size_t vallen = 0; | |
| 6118 size_t attrlen = len; | |
| 6119 | |
| 6120 /* Look for the attribute name - which is the part before any '=' */ | |
| 6121 for (i = 0; i < (int)len; ++i) | |
| 6122 { | |
| 6123 if (attr[i] == '=') | |
| 6124 { | |
| 6125 val = &attr[i + 1]; | |
| 6126 vallen = len - i - 1; | |
| 6127 attrlen = i; | |
| 6128 break; | |
| 6129 } | |
| 6130 } | |
| 6131 | |
| 6132 if (STRNICMP(attr, "nargs", attrlen) == 0) | |
| 6133 { | |
| 6134 if (vallen == 1) | |
| 6135 { | |
| 6136 if (*val == '0') | |
| 6137 /* Do nothing - this is the default */; | |
| 6138 else if (*val == '1') | |
| 6139 *argt |= (EXTRA | NOSPC | NEEDARG); | |
| 6140 else if (*val == '*') | |
| 6141 *argt |= EXTRA; | |
| 6142 else if (*val == '?') | |
| 6143 *argt |= (EXTRA | NOSPC); | |
| 6144 else if (*val == '+') | |
| 6145 *argt |= (EXTRA | NEEDARG); | |
| 6146 else | |
| 6147 goto wrong_nargs; | |
| 6148 } | |
| 6149 else | |
| 6150 { | |
| 6151 wrong_nargs: | |
| 6152 EMSG(_("E176: Invalid number of arguments")); | |
| 6153 return FAIL; | |
| 6154 } | |
| 6155 } | |
| 6156 else if (STRNICMP(attr, "range", attrlen) == 0) | |
| 6157 { | |
| 6158 *argt |= RANGE; | |
| 6159 if (vallen == 1 && *val == '%') | |
| 6160 *argt |= DFLALL; | |
| 6161 else if (val != NULL) | |
| 6162 { | |
| 6163 p = val; | |
| 6164 if (*def >= 0) | |
| 6165 { | |
| 6166 two_count: | |
| 6167 EMSG(_("E177: Count cannot be specified twice")); | |
| 6168 return FAIL; | |
| 6169 } | |
| 6170 | |
| 6171 *def = getdigits(&p); | |
| 6172 *argt |= (ZEROR | NOTADR); | |
| 6173 | |
| 6174 if (p != val + vallen || vallen == 0) | |
| 6175 { | |
| 6176 invalid_count: | |
| 6177 EMSG(_("E178: Invalid default value for count")); | |
| 6178 return FAIL; | |
| 6179 } | |
| 6180 } | |
| 6181 } | |
| 6182 else if (STRNICMP(attr, "count", attrlen) == 0) | |
| 6183 { | |
| 171 | 6184 *argt |= (COUNT | ZEROR | RANGE | NOTADR); |
| 7 | 6185 |
| 6186 if (val != NULL) | |
| 6187 { | |
| 6188 p = val; | |
| 6189 if (*def >= 0) | |
| 6190 goto two_count; | |
| 6191 | |
| 6192 *def = getdigits(&p); | |
| 6193 | |
| 6194 if (p != val + vallen) | |
| 6195 goto invalid_count; | |
| 6196 } | |
| 6197 | |
| 6198 if (*def < 0) | |
| 6199 *def = 0; | |
| 6200 } | |
| 6201 else if (STRNICMP(attr, "complete", attrlen) == 0) | |
| 6202 { | |
| 6203 if (val == NULL) | |
| 6204 { | |
| 531 | 6205 EMSG(_("E179: argument required for -complete")); |
| 7 | 6206 return FAIL; |
| 6207 } | |
| 531 | 6208 |
| 6209 if (parse_compl_arg(val, (int)vallen, compl, argt, compl_arg) | |
| 6210 == FAIL) | |
| 7 | 6211 return FAIL; |
| 6212 } | |
| 6424 | 6213 else if (STRNICMP(attr, "addr", attrlen) == 0) |
| 6214 { | |
| 6215 *argt |= RANGE; | |
| 6216 if (val == NULL) | |
| 6217 { | |
| 6218 EMSG(_("E179: argument required for -addr")); | |
| 6219 return FAIL; | |
| 6220 } | |
| 6221 if (parse_addr_type_arg(val, (int)vallen, argt, addr_type_arg) | |
| 6222 == FAIL) | |
| 6223 return FAIL; | |
| 6224 if (addr_type_arg != ADDR_LINES) | |
| 6225 *argt |= (ZEROR | NOTADR) ; | |
| 6226 } | |
| 7 | 6227 else |
| 6228 { | |
| 6229 char_u ch = attr[len]; | |
| 6230 attr[len] = '\0'; | |
| 6231 EMSG2(_("E181: Invalid attribute: %s"), attr); | |
| 6232 attr[len] = ch; | |
| 6233 return FAIL; | |
| 6234 } | |
| 6235 } | |
| 6236 | |
| 6237 return OK; | |
| 6238 } | |
| 6239 | |
| 1792 | 6240 /* |
| 6241 * ":command ..." | |
| 6242 */ | |
| 7 | 6243 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6244 ex_command(exarg_T *eap) |
| 7 | 6245 { |
| 6246 char_u *name; | |
| 6247 char_u *end; | |
| 6248 char_u *p; | |
| 6249 long argt = 0; | |
| 6250 long def = -1; | |
| 6251 int flags = 0; | |
| 6252 int compl = EXPAND_NOTHING; | |
| 6253 char_u *compl_arg = NULL; | |
| 6424 | 6254 int addr_type_arg = ADDR_LINES; |
| 7 | 6255 int has_attr = (eap->arg[0] == '-'); |
| 2633 | 6256 int name_len; |
| 7 | 6257 |
| 6258 p = eap->arg; | |
| 6259 | |
| 6260 /* Check for attributes */ | |
| 6261 while (*p == '-') | |
| 6262 { | |
| 6263 ++p; | |
| 6264 end = skiptowhite(p); | |
|
12419
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patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6265 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
|
6266 &compl_arg, &addr_type_arg) |
| 7 | 6267 == FAIL) |
| 6268 return; | |
| 6269 p = skipwhite(end); | |
| 6270 } | |
| 6271 | |
| 6272 /* Get the name (if any) and skip to the following argument */ | |
| 6273 name = p; | |
| 6274 if (ASCII_ISALPHA(*p)) | |
| 6275 while (ASCII_ISALNUM(*p)) | |
| 6276 ++p; | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6277 if (!ends_excmd(*p) && !VIM_ISWHITE(*p)) |
| 7 | 6278 { |
| 6279 EMSG(_("E182: Invalid command name")); | |
| 6280 return; | |
| 6281 } | |
| 6282 end = p; | |
| 2633 | 6283 name_len = (int)(end - name); |
| 7 | 6284 |
| 6285 /* If there is nothing after the name, and no attributes were specified, | |
| 6286 * we are listing commands | |
| 6287 */ | |
| 6288 p = skipwhite(end); | |
| 6289 if (!has_attr && ends_excmd(*p)) | |
| 6290 { | |
| 6291 uc_list(name, end - name); | |
| 6292 } | |
| 6293 else if (!ASCII_ISUPPER(*name)) | |
| 6294 { | |
| 6295 EMSG(_("E183: User defined commands must start with an uppercase letter")); | |
| 6296 return; | |
| 6297 } | |
| 2633 | 6298 else if ((name_len == 1 && *name == 'X') |
| 6299 || (name_len <= 4 | |
| 6300 && STRNCMP(name, "Next", name_len > 4 ? 4 : name_len) == 0)) | |
| 6301 { | |
| 6302 EMSG(_("E841: Reserved name, cannot be used for user defined command")); | |
| 6303 return; | |
| 6304 } | |
| 7 | 6305 else |
| 6306 uc_add_command(name, end - name, p, argt, def, flags, compl, compl_arg, | |
|
12419
d216d9e8ac57
patch 8.0.1089: cannot get range count in user command
Christian Brabandt <cb@256bit.org>
parents:
12289
diff
changeset
|
6307 addr_type_arg, eap->forceit); |
| 7 | 6308 } |
| 6309 | |
| 6310 /* | |
| 6311 * ":comclear" | |
| 355 | 6312 * Clear all user commands, global and for current buffer. |
| 7 | 6313 */ |
| 355 | 6314 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6315 ex_comclear(exarg_T *eap UNUSED) |
| 7 | 6316 { |
| 6317 uc_clear(&ucmds); | |
| 6318 uc_clear(&curbuf->b_ucmds); | |
| 6319 } | |
| 6320 | |
| 6321 /* | |
| 6322 * Clear all user commands for "gap". | |
| 6323 */ | |
| 6324 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6325 uc_clear(garray_T *gap) |
| 7 | 6326 { |
| 6327 int i; | |
| 6328 ucmd_T *cmd; | |
| 6329 | |
| 6330 for (i = 0; i < gap->ga_len; ++i) | |
| 6331 { | |
| 6332 cmd = USER_CMD_GA(gap, i); | |
| 6333 vim_free(cmd->uc_name); | |
| 6334 vim_free(cmd->uc_rep); | |
| 6335 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6336 vim_free(cmd->uc_compl_arg); | |
| 6337 # endif | |
| 6338 } | |
| 6339 ga_clear(gap); | |
| 6340 } | |
| 6341 | |
| 6342 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6343 ex_delcommand(exarg_T *eap) |
| 7 | 6344 { |
| 6345 int i = 0; | |
| 6346 ucmd_T *cmd = NULL; | |
| 6347 int cmp = -1; | |
| 6348 garray_T *gap; | |
| 6349 | |
| 6350 gap = &curbuf->b_ucmds; | |
| 6351 for (;;) | |
| 6352 { | |
| 6353 for (i = 0; i < gap->ga_len; ++i) | |
| 6354 { | |
| 6355 cmd = USER_CMD_GA(gap, i); | |
| 6356 cmp = STRCMP(eap->arg, cmd->uc_name); | |
| 6357 if (cmp <= 0) | |
| 6358 break; | |
| 6359 } | |
| 6360 if (gap == &ucmds || cmp == 0) | |
| 6361 break; | |
| 6362 gap = &ucmds; | |
| 6363 } | |
| 6364 | |
| 6365 if (cmp != 0) | |
| 6366 { | |
| 6367 EMSG2(_("E184: No such user-defined command: %s"), eap->arg); | |
| 6368 return; | |
| 6369 } | |
| 6370 | |
| 6371 vim_free(cmd->uc_name); | |
| 6372 vim_free(cmd->uc_rep); | |
| 6373 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 6374 vim_free(cmd->uc_compl_arg); | |
| 6375 # endif | |
| 6376 | |
| 6377 --gap->ga_len; | |
| 6378 | |
| 6379 if (i < gap->ga_len) | |
| 6380 mch_memmove(cmd, cmd + 1, (gap->ga_len - i) * sizeof(ucmd_T)); | |
| 6381 } | |
| 6382 | |
| 1088 | 6383 /* |
| 6384 * split and quote args for <f-args> | |
| 6385 */ | |
| 7 | 6386 static char_u * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6387 uc_split_args(char_u *arg, size_t *lenp) |
| 7 | 6388 { |
| 6389 char_u *buf; | |
| 6390 char_u *p; | |
| 6391 char_u *q; | |
| 6392 int len; | |
| 6393 | |
| 6394 /* Precalculate length */ | |
| 6395 p = arg; | |
| 6396 len = 2; /* Initial and final quotes */ | |
| 6397 | |
| 6398 while (*p) | |
| 6399 { | |
| 1088 | 6400 if (p[0] == '\\' && p[1] == '\\') |
| 6401 { | |
| 6402 len += 2; | |
| 6403 p += 2; | |
| 6404 } | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6405 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6406 { |
| 6407 len += 1; | |
| 6408 p += 2; | |
| 6409 } | |
| 6410 else if (*p == '\\' || *p == '"') | |
| 6411 { | |
| 6412 len += 2; | |
| 6413 p += 1; | |
| 6414 } | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6415 else if (VIM_ISWHITE(*p)) |
| 7 | 6416 { |
| 6417 p = skipwhite(p); | |
| 6418 if (*p == NUL) | |
| 6419 break; | |
| 6420 len += 3; /* "," */ | |
| 6421 } | |
| 6422 else | |
| 6423 { | |
| 3680 | 6424 #ifdef FEAT_MBYTE |
| 6425 int charlen = (*mb_ptr2len)(p); | |
| 6426 len += charlen; | |
| 6427 p += charlen; | |
| 6428 #else | |
| 7 | 6429 ++len; |
| 6430 ++p; | |
| 3680 | 6431 #endif |
| 7 | 6432 } |
| 6433 } | |
| 6434 | |
| 6435 buf = alloc(len + 1); | |
| 6436 if (buf == NULL) | |
| 6437 { | |
| 6438 *lenp = 0; | |
| 6439 return buf; | |
| 6440 } | |
| 6441 | |
| 6442 p = arg; | |
| 6443 q = buf; | |
| 6444 *q++ = '"'; | |
| 6445 while (*p) | |
| 6446 { | |
| 1088 | 6447 if (p[0] == '\\' && p[1] == '\\') |
| 6448 { | |
| 6449 *q++ = '\\'; | |
| 6450 *q++ = '\\'; | |
| 6451 p += 2; | |
| 6452 } | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6453 else if (p[0] == '\\' && VIM_ISWHITE(p[1])) |
| 7 | 6454 { |
| 6455 *q++ = p[1]; | |
| 6456 p += 2; | |
| 6457 } | |
| 6458 else if (*p == '\\' || *p == '"') | |
| 6459 { | |
| 6460 *q++ = '\\'; | |
| 6461 *q++ = *p++; | |
| 6462 } | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6463 else if (VIM_ISWHITE(*p)) |
| 7 | 6464 { |
| 6465 p = skipwhite(p); | |
| 6466 if (*p == NUL) | |
| 6467 break; | |
| 6468 *q++ = '"'; | |
| 6469 *q++ = ','; | |
| 6470 *q++ = '"'; | |
| 6471 } | |
| 6472 else | |
| 6473 { | |
| 3680 | 6474 MB_COPY_CHAR(p, q); |
| 7 | 6475 } |
| 6476 } | |
| 6477 *q++ = '"'; | |
| 6478 *q = 0; | |
| 6479 | |
| 6480 *lenp = len; | |
| 6481 return buf; | |
| 6482 } | |
| 6483 | |
|
9230
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6484 static size_t |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6485 add_cmd_modifier(char_u *buf, char *mod_str, int *multi_mods) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6486 { |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6487 size_t result; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6488 |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6489 result = STRLEN(mod_str); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6490 if (*multi_mods) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6491 result += 1; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6492 if (buf != NULL) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6493 { |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6494 if (*multi_mods) |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6495 STRCAT(buf, " "); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6496 STRCAT(buf, mod_str); |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6497 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6498 |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6499 *multi_mods = 1; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6500 |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6501 return result; |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6502 } |
|
f7fb117883ba
commit https://github.com/vim/vim/commit/63a60ded3fd584847a05dccf058026e682abad90
Christian Brabandt <cb@256bit.org>
parents:
9228
diff
changeset
|
6503 |
| 7 | 6504 /* |
| 6505 * Check for a <> code in a user command. | |
| 6506 * "code" points to the '<'. "len" the length of the <> (inclusive). | |
| 6507 * "buf" is where the result is to be added. | |
| 6508 * "split_buf" points to a buffer used for splitting, caller should free it. | |
| 6509 * "split_len" is the length of what "split_buf" contains. | |
| 6510 * Returns the length of the replacement, which has been added to "buf". | |
| 6511 * Returns -1 if there was no match, and only the "<" has been copied. | |
| 6512 */ | |
| 6513 static size_t | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6514 uc_check_code( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6515 char_u *code, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6516 size_t len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6517 char_u *buf, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
6518 ucmd_T *cmd, /* the user command we're expanding */ |
|
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|
6519 exarg_T *eap, /* ex arguments */ |
|
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|
6520 char_u **split_buf, |
|
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|
6521 size_t *split_len) |
| 7 | 6522 { |
| 6523 size_t result = 0; | |
| 6524 char_u *p = code + 1; | |
| 6525 size_t l = len - 2; | |
| 6526 int quote = 0; | |
|
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|
6527 enum { |
|
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|
6528 ct_ARGS, |
|
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|
6529 ct_BANG, |
|
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|
6530 ct_COUNT, |
|
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|
6531 ct_LINE1, |
|
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|
6532 ct_LINE2, |
|
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|
6533 ct_RANGE, |
|
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|
6534 ct_MODS, |
|
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|
6535 ct_REGISTER, |
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|
6536 ct_LT, |
|
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|
6537 ct_NONE |
|
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|
6538 } type = ct_NONE; |
| 7 | 6539 |
| 6540 if ((vim_strchr((char_u *)"qQfF", *p) != NULL) && p[1] == '-') | |
| 6541 { | |
| 6542 quote = (*p == 'q' || *p == 'Q') ? 1 : 2; | |
| 6543 p += 2; | |
| 6544 l -= 2; | |
| 6545 } | |
| 6546 | |
| 788 | 6547 ++l; |
| 6548 if (l <= 1) | |
| 7 | 6549 type = ct_NONE; |
| 788 | 6550 else if (STRNICMP(p, "args>", l) == 0) |
| 7 | 6551 type = ct_ARGS; |
| 788 | 6552 else if (STRNICMP(p, "bang>", l) == 0) |
| 7 | 6553 type = ct_BANG; |
| 788 | 6554 else if (STRNICMP(p, "count>", l) == 0) |
| 7 | 6555 type = ct_COUNT; |
| 788 | 6556 else if (STRNICMP(p, "line1>", l) == 0) |
| 7 | 6557 type = ct_LINE1; |
| 788 | 6558 else if (STRNICMP(p, "line2>", l) == 0) |
| 7 | 6559 type = ct_LINE2; |
|
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|
6560 else if (STRNICMP(p, "range>", l) == 0) |
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|
6561 type = ct_RANGE; |
| 788 | 6562 else if (STRNICMP(p, "lt>", l) == 0) |
| 7 | 6563 type = ct_LT; |
| 788 | 6564 else if (STRNICMP(p, "reg>", l) == 0 || STRNICMP(p, "register>", l) == 0) |
| 7 | 6565 type = ct_REGISTER; |
|
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|
6566 else if (STRNICMP(p, "mods>", l) == 0) |
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|
6567 type = ct_MODS; |
| 7 | 6568 |
| 6569 switch (type) | |
| 6570 { | |
| 6571 case ct_ARGS: | |
| 6572 /* Simple case first */ | |
| 6573 if (*eap->arg == NUL) | |
| 6574 { | |
| 6575 if (quote == 1) | |
| 6576 { | |
| 6577 result = 2; | |
| 6578 if (buf != NULL) | |
| 6579 STRCPY(buf, "''"); | |
| 6580 } | |
| 6581 else | |
| 6582 result = 0; | |
| 6583 break; | |
| 6584 } | |
| 6585 | |
| 6586 /* When specified there is a single argument don't split it. | |
| 6587 * Works for ":Cmd %" when % is "a b c". */ | |
| 6588 if ((eap->argt & NOSPC) && quote == 2) | |
| 6589 quote = 1; | |
| 6590 | |
| 6591 switch (quote) | |
| 6592 { | |
| 6593 case 0: /* No quoting, no splitting */ | |
| 6594 result = STRLEN(eap->arg); | |
| 6595 if (buf != NULL) | |
| 6596 STRCPY(buf, eap->arg); | |
| 6597 break; | |
| 6598 case 1: /* Quote, but don't split */ | |
| 6599 result = STRLEN(eap->arg) + 2; | |
| 6600 for (p = eap->arg; *p; ++p) | |
| 6601 { | |
| 3304 | 6602 #ifdef FEAT_MBYTE |
| 6603 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6604 /* DBCS can contain \ in a trail byte, skip the | |
| 6605 * double-byte character. */ | |
| 6606 ++p; | |
| 6607 else | |
| 6608 #endif | |
| 6609 if (*p == '\\' || *p == '"') | |
| 7 | 6610 ++result; |
| 6611 } | |
| 6612 | |
| 6613 if (buf != NULL) | |
| 6614 { | |
| 6615 *buf++ = '"'; | |
| 6616 for (p = eap->arg; *p; ++p) | |
| 6617 { | |
| 3304 | 6618 #ifdef FEAT_MBYTE |
| 6619 if (enc_dbcs != 0 && (*mb_ptr2len)(p) == 2) | |
| 6620 /* DBCS can contain \ in a trail byte, copy the | |
| 6621 * double-byte character to avoid escaping. */ | |
| 6622 *buf++ = *p++; | |
| 6623 else | |
| 6624 #endif | |
| 6625 if (*p == '\\' || *p == '"') | |
| 7 | 6626 *buf++ = '\\'; |
| 6627 *buf++ = *p; | |
| 6628 } | |
| 6629 *buf = '"'; | |
| 6630 } | |
| 6631 | |
| 6632 break; | |
| 1088 | 6633 case 2: /* Quote and split (<f-args>) */ |
| 7 | 6634 /* This is hard, so only do it once, and cache the result */ |
| 6635 if (*split_buf == NULL) | |
| 6636 *split_buf = uc_split_args(eap->arg, split_len); | |
| 6637 | |
| 6638 result = *split_len; | |
| 6639 if (buf != NULL && result != 0) | |
| 6640 STRCPY(buf, *split_buf); | |
| 6641 | |
| 6642 break; | |
| 6643 } | |
| 6644 break; | |
| 6645 | |
| 6646 case ct_BANG: | |
| 6647 result = eap->forceit ? 1 : 0; | |
| 6648 if (quote) | |
| 6649 result += 2; | |
| 6650 if (buf != NULL) | |
| 6651 { | |
| 6652 if (quote) | |
| 6653 *buf++ = '"'; | |
| 6654 if (eap->forceit) | |
| 6655 *buf++ = '!'; | |
| 6656 if (quote) | |
| 6657 *buf = '"'; | |
| 6658 } | |
| 6659 break; | |
| 6660 | |
| 6661 case ct_LINE1: | |
| 6662 case ct_LINE2: | |
|
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|
6663 case ct_RANGE: |
| 7 | 6664 case ct_COUNT: |
| 6665 { | |
| 6666 char num_buf[20]; | |
| 6667 long num = (type == ct_LINE1) ? eap->line1 : | |
| 6668 (type == ct_LINE2) ? eap->line2 : | |
|
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|
6669 (type == ct_RANGE) ? eap->addr_count : |
| 7 | 6670 (eap->addr_count > 0) ? eap->line2 : cmd->uc_def; |
| 6671 size_t num_len; | |
| 6672 | |
| 6673 sprintf(num_buf, "%ld", num); | |
| 6674 num_len = STRLEN(num_buf); | |
| 6675 result = num_len; | |
| 6676 | |
| 6677 if (quote) | |
| 6678 result += 2; | |
| 6679 | |
| 6680 if (buf != NULL) | |
| 6681 { | |
| 6682 if (quote) | |
| 6683 *buf++ = '"'; | |
| 6684 STRCPY(buf, num_buf); | |
| 6685 buf += num_len; | |
| 6686 if (quote) | |
| 6687 *buf = '"'; | |
| 6688 } | |
| 6689 | |
| 6690 break; | |
| 6691 } | |
| 6692 | |
|
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|
6693 case ct_MODS: |
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|
6694 { |
|
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|
6695 int multi_mods = 0; |
|
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|
6696 typedef struct { |
|
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|
6697 int *varp; |
|
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|
6698 char *name; |
|
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|
6699 } mod_entry_T; |
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|
6700 static mod_entry_T mod_entries[] = { |
|
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|
6701 #ifdef FEAT_BROWSE_CMD |
|
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|
6702 {&cmdmod.browse, "browse"}, |
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|
6703 #endif |
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|
6704 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
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|
6705 {&cmdmod.confirm, "confirm"}, |
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|
6706 #endif |
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|
6707 {&cmdmod.hide, "hide"}, |
|
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|
6708 {&cmdmod.keepalt, "keepalt"}, |
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|
6709 {&cmdmod.keepjumps, "keepjumps"}, |
|
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|
6710 {&cmdmod.keepmarks, "keepmarks"}, |
|
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|
6711 {&cmdmod.keeppatterns, "keeppatterns"}, |
|
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|
6712 {&cmdmod.lockmarks, "lockmarks"}, |
|
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|
6713 {&cmdmod.noswapfile, "noswapfile"}, |
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|
6714 {NULL, NULL} |
|
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|
6715 }; |
|
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|
6716 int i; |
|
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|
6717 |
|
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|
6718 result = quote ? 2 : 0; |
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|
6719 if (buf != NULL) |
|
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|
6720 { |
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|
6721 if (quote) |
|
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|
6722 *buf++ = '"'; |
|
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|
6723 *buf = '\0'; |
|
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|
6724 } |
|
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|
6725 |
|
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6726 /* :aboveleft and :leftabove */ |
|
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6727 if (cmdmod.split & WSP_ABOVE) |
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6728 result += add_cmd_modifier(buf, "aboveleft", &multi_mods); |
|
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|
6729 /* :belowright and :rightbelow */ |
|
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|
6730 if (cmdmod.split & WSP_BELOW) |
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6731 result += add_cmd_modifier(buf, "belowright", &multi_mods); |
|
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6732 /* :botright */ |
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6733 if (cmdmod.split & WSP_BOT) |
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6734 result += add_cmd_modifier(buf, "botright", &multi_mods); |
|
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6735 |
|
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6736 /* the modifiers that are simple flags */ |
|
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|
6737 for (i = 0; mod_entries[i].varp != NULL; ++i) |
|
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|
6738 if (*mod_entries[i].varp) |
|
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|
6739 result += add_cmd_modifier(buf, mod_entries[i].name, |
|
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|
6740 &multi_mods); |
|
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|
6741 |
|
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|
6742 /* TODO: How to support :noautocmd? */ |
|
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|
6743 #ifdef HAVE_SANDBOX |
|
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|
6744 /* TODO: How to support :sandbox?*/ |
|
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|
6745 #endif |
|
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|
6746 /* :silent */ |
|
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|
6747 if (msg_silent > 0) |
|
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|
6748 result += add_cmd_modifier(buf, |
|
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|
6749 emsg_silent > 0 ? "silent!" : "silent", &multi_mods); |
|
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|
6750 /* :tab */ |
|
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|
6751 if (cmdmod.tab > 0) |
|
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|
6752 result += add_cmd_modifier(buf, "tab", &multi_mods); |
|
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|
6753 /* :topleft */ |
|
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|
6754 if (cmdmod.split & WSP_TOP) |
|
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|
6755 result += add_cmd_modifier(buf, "topleft", &multi_mods); |
|
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|
6756 /* TODO: How to support :unsilent?*/ |
|
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|
6757 /* :verbose */ |
|
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|
6758 if (p_verbose > 0) |
|
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|
6759 result += add_cmd_modifier(buf, "verbose", &multi_mods); |
|
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|
6760 /* :vertical */ |
|
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|
6761 if (cmdmod.split & WSP_VERT) |
|
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|
6762 result += add_cmd_modifier(buf, "vertical", &multi_mods); |
|
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|
6763 if (quote && buf != NULL) |
|
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|
6764 { |
|
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|
6765 buf += result - 2; |
|
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diff
changeset
|
6766 *buf = '"'; |
|
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diff
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|
6767 } |
|
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|
6768 break; |
|
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diff
changeset
|
6769 } |
|
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diff
changeset
|
6770 |
| 7 | 6771 case ct_REGISTER: |
| 6772 result = eap->regname ? 1 : 0; | |
| 6773 if (quote) | |
| 6774 result += 2; | |
| 6775 if (buf != NULL) | |
| 6776 { | |
| 6777 if (quote) | |
| 6778 *buf++ = '\''; | |
| 6779 if (eap->regname) | |
| 6780 *buf++ = eap->regname; | |
| 6781 if (quote) | |
| 6782 *buf = '\''; | |
| 6783 } | |
| 6784 break; | |
| 6785 | |
| 6786 case ct_LT: | |
| 6787 result = 1; | |
| 6788 if (buf != NULL) | |
| 6789 *buf = '<'; | |
| 6790 break; | |
| 6791 | |
| 6792 default: | |
| 6793 /* Not recognized: just copy the '<' and return -1. */ | |
| 6794 result = (size_t)-1; | |
| 6795 if (buf != NULL) | |
| 6796 *buf = '<'; | |
| 6797 break; | |
| 6798 } | |
| 6799 | |
| 6800 return result; | |
| 6801 } | |
| 6802 | |
| 6803 static void | |
|
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diff
changeset
|
6804 do_ucmd(exarg_T *eap) |
| 7 | 6805 { |
| 6806 char_u *buf; | |
| 6807 char_u *p; | |
| 6808 char_u *q; | |
| 6809 | |
| 6810 char_u *start; | |
| 1812 | 6811 char_u *end = NULL; |
| 1792 | 6812 char_u *ksp; |
| 7 | 6813 size_t len, totlen; |
| 6814 | |
| 6815 size_t split_len = 0; | |
| 6816 char_u *split_buf = NULL; | |
| 6817 ucmd_T *cmd; | |
| 6818 #ifdef FEAT_EVAL | |
| 6819 scid_T save_current_SID = current_SID; | |
| 6820 #endif | |
| 6821 | |
| 6822 if (eap->cmdidx == CMD_USER) | |
| 6823 cmd = USER_CMD(eap->useridx); | |
| 6824 else | |
| 6825 cmd = USER_CMD_GA(&curbuf->b_ucmds, eap->useridx); | |
| 6826 | |
| 6827 /* | |
| 6828 * Replace <> in the command by the arguments. | |
| 1792 | 6829 * First round: "buf" is NULL, compute length, allocate "buf". |
| 6830 * Second round: copy result into "buf". | |
| 7 | 6831 */ |
| 6832 buf = NULL; | |
| 6833 for (;;) | |
| 6834 { | |
| 1792 | 6835 p = cmd->uc_rep; /* source */ |
| 1837 | 6836 q = buf; /* destination */ |
| 7 | 6837 totlen = 0; |
| 1792 | 6838 |
| 6839 for (;;) | |
| 6840 { | |
| 6841 start = vim_strchr(p, '<'); | |
| 6842 if (start != NULL) | |
| 6843 end = vim_strchr(start + 1, '>'); | |
| 6844 if (buf != NULL) | |
| 6845 { | |
| 2722 | 6846 for (ksp = p; *ksp != NUL && *ksp != K_SPECIAL; ++ksp) |
| 6847 ; | |
| 6848 if (*ksp == K_SPECIAL | |
| 6849 && (start == NULL || ksp < start || end == NULL) | |
| 1792 | 6850 && ((ksp[1] == KS_SPECIAL && ksp[2] == KE_FILLER) |
| 6851 # ifdef FEAT_GUI | |
| 6852 || (ksp[1] == KS_EXTRA && ksp[2] == (int)KE_CSI) | |
| 6853 # endif | |
| 6854 )) | |
| 6855 { | |
| 2722 | 6856 /* K_SPECIAL has been put in the buffer as K_SPECIAL |
| 1792 | 6857 * KS_SPECIAL KE_FILLER, like for mappings, but |
| 6858 * do_cmdline() doesn't handle that, so convert it back. | |
| 6859 * Also change K_SPECIAL KS_EXTRA KE_CSI into CSI. */ | |
| 6860 len = ksp - p; | |
| 6861 if (len > 0) | |
| 6862 { | |
| 6863 mch_memmove(q, p, len); | |
| 6864 q += len; | |
| 6865 } | |
| 6866 *q++ = ksp[1] == KS_SPECIAL ? K_SPECIAL : CSI; | |
| 6867 p = ksp + 3; | |
| 6868 continue; | |
| 6869 } | |
| 6870 } | |
| 6871 | |
| 6872 /* break if there no <item> is found */ | |
| 6873 if (start == NULL || end == NULL) | |
| 6874 break; | |
| 6875 | |
| 7 | 6876 /* Include the '>' */ |
| 6877 ++end; | |
| 6878 | |
| 6879 /* Take everything up to the '<' */ | |
| 6880 len = start - p; | |
| 6881 if (buf == NULL) | |
| 6882 totlen += len; | |
| 6883 else | |
| 6884 { | |
| 6885 mch_memmove(q, p, len); | |
| 6886 q += len; | |
| 6887 } | |
| 6888 | |
| 6889 len = uc_check_code(start, end - start, q, cmd, eap, | |
| 6890 &split_buf, &split_len); | |
| 6891 if (len == (size_t)-1) | |
| 6892 { | |
| 6893 /* no match, continue after '<' */ | |
| 6894 p = start + 1; | |
| 6895 len = 1; | |
| 6896 } | |
| 6897 else | |
| 6898 p = end; | |
| 6899 if (buf == NULL) | |
| 6900 totlen += len; | |
| 6901 else | |
| 6902 q += len; | |
| 6903 } | |
| 6904 if (buf != NULL) /* second time here, finished */ | |
| 6905 { | |
| 6906 STRCPY(q, p); | |
| 6907 break; | |
| 6908 } | |
| 6909 | |
| 6910 totlen += STRLEN(p); /* Add on the trailing characters */ | |
| 6911 buf = alloc((unsigned)(totlen + 1)); | |
| 6912 if (buf == NULL) | |
| 6913 { | |
| 6914 vim_free(split_buf); | |
| 6915 return; | |
| 6916 } | |
| 6917 } | |
| 6918 | |
| 6919 #ifdef FEAT_EVAL | |
| 6920 current_SID = cmd->uc_scriptID; | |
| 6921 #endif | |
| 6922 (void)do_cmdline(buf, eap->getline, eap->cookie, | |
| 6923 DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED); | |
| 6924 #ifdef FEAT_EVAL | |
| 6925 current_SID = save_current_SID; | |
| 6926 #endif | |
| 6927 vim_free(buf); | |
| 6928 vim_free(split_buf); | |
| 6929 } | |
| 6930 | |
| 6931 # if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 6932 static char_u * | |
|
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7799
diff
changeset
|
6933 get_user_command_name(int idx) |
| 7 | 6934 { |
| 6935 return get_user_commands(NULL, idx - (int)CMD_SIZE); | |
| 6936 } | |
| 6937 | |
| 6938 /* | |
| 6939 * Function given to ExpandGeneric() to obtain the list of user command names. | |
| 6940 */ | |
| 6941 char_u * | |
|
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diff
changeset
|
6942 get_user_commands(expand_T *xp UNUSED, int idx) |
| 7 | 6943 { |
| 6944 if (idx < curbuf->b_ucmds.ga_len) | |
| 6945 return USER_CMD_GA(&curbuf->b_ucmds, idx)->uc_name; | |
| 6946 idx -= curbuf->b_ucmds.ga_len; | |
| 6947 if (idx < ucmds.ga_len) | |
| 6948 return USER_CMD(idx)->uc_name; | |
| 6949 return NULL; | |
| 6950 } | |
| 6951 | |
| 6952 /* | |
| 6424 | 6953 * Function given to ExpandGeneric() to obtain the list of user address type names. |
| 6954 */ | |
| 6955 char_u * | |
|
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diff
changeset
|
6956 get_user_cmd_addr_type(expand_T *xp UNUSED, int idx) |
| 6424 | 6957 { |
| 6958 return (char_u *)addr_type_complete[idx].name; | |
| 6959 } | |
| 6960 | |
| 6961 /* | |
| 7 | 6962 * Function given to ExpandGeneric() to obtain the list of user command |
| 6963 * attributes. | |
| 6964 */ | |
| 6965 char_u * | |
|
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diff
changeset
|
6966 get_user_cmd_flags(expand_T *xp UNUSED, int idx) |
| 7 | 6967 { |
| 6968 static char *user_cmd_flags[] = | |
| 6424 | 6969 {"addr", "bang", "bar", "buffer", "complete", |
| 6970 "count", "nargs", "range", "register"}; | |
| 7 | 6971 |
| 1880 | 6972 if (idx >= (int)(sizeof(user_cmd_flags) / sizeof(user_cmd_flags[0]))) |
| 7 | 6973 return NULL; |
| 6974 return (char_u *)user_cmd_flags[idx]; | |
| 6975 } | |
| 6976 | |
| 6977 /* | |
| 6978 * Function given to ExpandGeneric() to obtain the list of values for -nargs. | |
| 6979 */ | |
| 6980 char_u * | |
|
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diff
changeset
|
6981 get_user_cmd_nargs(expand_T *xp UNUSED, int idx) |
| 7 | 6982 { |
| 6983 static char *user_cmd_nargs[] = {"0", "1", "*", "?", "+"}; | |
| 6984 | |
| 1880 | 6985 if (idx >= (int)(sizeof(user_cmd_nargs) / sizeof(user_cmd_nargs[0]))) |
| 7 | 6986 return NULL; |
| 6987 return (char_u *)user_cmd_nargs[idx]; | |
| 6988 } | |
| 6989 | |
| 6990 /* | |
| 6991 * Function given to ExpandGeneric() to obtain the list of values for -complete. | |
| 6992 */ | |
| 6993 char_u * | |
|
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diff
changeset
|
6994 get_user_cmd_complete(expand_T *xp UNUSED, int idx) |
| 7 | 6995 { |
| 6996 return (char_u *)command_complete[idx].name; | |
| 6997 } | |
| 6998 # endif /* FEAT_CMDL_COMPL */ | |
| 6999 | |
| 6424 | 7000 /* |
| 7001 * Parse address type argument | |
| 7002 */ | |
| 7003 int | |
|
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|
7004 parse_addr_type_arg( |
|
f86adafb28d4
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|
7005 char_u *value, |
|
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diff
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|
7006 int vallen, |
|
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changeset
|
7007 long *argt, |
|
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diff
changeset
|
7008 int *addr_type_arg) |
| 6424 | 7009 { |
| 7010 int i, a, b; | |
|
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7469
diff
changeset
|
7011 |
| 6424 | 7012 for (i = 0; addr_type_complete[i].expand != -1; ++i) |
| 7013 { | |
| 7014 a = (int)STRLEN(addr_type_complete[i].name) == vallen; | |
| 7015 b = STRNCMP(value, addr_type_complete[i].name, vallen) == 0; | |
| 7016 if (a && b) | |
| 7017 { | |
| 7018 *addr_type_arg = addr_type_complete[i].expand; | |
| 7019 break; | |
| 7020 } | |
| 7021 } | |
| 7022 | |
| 7023 if (addr_type_complete[i].expand == -1) | |
| 7024 { | |
| 7025 char_u *err = value; | |
|
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diff
changeset
|
7026 |
|
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diff
changeset
|
7027 for (i = 0; err[i] != NUL && !VIM_ISWHITE(err[i]); i++) |
|
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diff
changeset
|
7028 ; |
| 6424 | 7029 err[i] = NUL; |
| 7030 EMSG2(_("E180: Invalid address type value: %s"), err); | |
| 7031 return FAIL; | |
| 7032 } | |
| 7033 | |
| 7034 if (*addr_type_arg != ADDR_LINES) | |
| 7035 *argt |= NOTADR; | |
| 7036 | |
| 7037 return OK; | |
| 7038 } | |
| 7039 | |
| 7 | 7040 #endif /* FEAT_USR_CMDS */ |
| 7041 | |
| 531 | 7042 #if defined(FEAT_USR_CMDS) || defined(FEAT_EVAL) || defined(PROTO) |
| 7043 /* | |
| 7044 * Parse a completion argument "value[vallen]". | |
| 7045 * The detected completion goes in "*complp", argument type in "*argt". | |
| 7046 * When there is an argument, for function and user defined completion, it's | |
| 7047 * copied to allocated memory and stored in "*compl_arg". | |
| 7048 * Returns FAIL if something is wrong. | |
| 7049 */ | |
| 7050 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7051 parse_compl_arg( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7052 char_u *value, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7053 int vallen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7054 int *complp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7055 long *argt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7056 char_u **compl_arg UNUSED) |
| 531 | 7057 { |
| 7058 char_u *arg = NULL; | |
| 4133 | 7059 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7060 size_t arglen = 0; |
| 4133 | 7061 # endif |
| 531 | 7062 int i; |
| 7063 int valend = vallen; | |
| 7064 | |
| 7065 /* Look for any argument part - which is the part after any ',' */ | |
| 7066 for (i = 0; i < vallen; ++i) | |
| 7067 { | |
| 7068 if (value[i] == ',') | |
| 7069 { | |
| 7070 arg = &value[i + 1]; | |
| 4133 | 7071 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 531 | 7072 arglen = vallen - i - 1; |
| 4133 | 7073 # endif |
| 531 | 7074 valend = i; |
| 7075 break; | |
| 7076 } | |
| 7077 } | |
| 7078 | |
| 7079 for (i = 0; command_complete[i].expand != 0; ++i) | |
| 7080 { | |
| 534 | 7081 if ((int)STRLEN(command_complete[i].name) == valend |
| 531 | 7082 && STRNCMP(value, command_complete[i].name, valend) == 0) |
| 7083 { | |
| 7084 *complp = command_complete[i].expand; | |
| 7085 if (command_complete[i].expand == EXPAND_BUFFERS) | |
| 7086 *argt |= BUFNAME; | |
| 7087 else if (command_complete[i].expand == EXPAND_DIRECTORIES | |
| 7088 || command_complete[i].expand == EXPAND_FILES) | |
| 7089 *argt |= XFILE; | |
| 7090 break; | |
| 7091 } | |
| 7092 } | |
| 7093 | |
| 7094 if (command_complete[i].expand == 0) | |
| 7095 { | |
| 7096 EMSG2(_("E180: Invalid complete value: %s"), value); | |
| 7097 return FAIL; | |
| 7098 } | |
| 7099 | |
| 7100 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7101 if (*complp != EXPAND_USER_DEFINED && *complp != EXPAND_USER_LIST | |
| 7102 && arg != NULL) | |
| 7103 # else | |
| 7104 if (arg != NULL) | |
| 7105 # endif | |
| 7106 { | |
| 7107 EMSG(_("E468: Completion argument only allowed for custom completion")); | |
| 7108 return FAIL; | |
| 7109 } | |
| 7110 | |
| 7111 # if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) | |
| 7112 if ((*complp == EXPAND_USER_DEFINED || *complp == EXPAND_USER_LIST) | |
| 7113 && arg == NULL) | |
| 7114 { | |
| 7115 EMSG(_("E467: Custom completion requires a function argument")); | |
| 7116 return FAIL; | |
| 7117 } | |
| 7118 | |
| 7119 if (arg != NULL) | |
| 7120 *compl_arg = vim_strnsave(arg, (int)arglen); | |
| 7121 # endif | |
| 7122 return OK; | |
| 7123 } | |
|
9460
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7124 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7125 int |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7126 cmdcomplete_str_to_type(char_u *complete_str) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7127 { |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7128 int i; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7129 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7130 for (i = 0; command_complete[i].expand != 0; ++i) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7131 if (STRCMP(complete_str, command_complete[i].name) == 0) |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7132 return command_complete[i].expand; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7133 |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7134 return EXPAND_NOTHING; |
|
cdffa812f9d1
commit https://github.com/vim/vim/commit/aa4d73235bf4deee167aa5314b89ae3d3db334b7
Christian Brabandt <cb@256bit.org>
parents:
9454
diff
changeset
|
7135 } |
| 531 | 7136 #endif |
| 7137 | |
| 7 | 7138 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7139 ex_colorscheme(exarg_T *eap) |
| 7 | 7140 { |
|
2142
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7141 if (*eap->arg == NUL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7142 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7143 #ifdef FEAT_EVAL |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7144 char_u *expr = vim_strsave((char_u *)"g:colors_name"); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7145 char_u *p = NULL; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7146 |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7147 if (expr != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7148 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7149 ++emsg_off; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7150 p = eval_to_string(expr, NULL, FALSE); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7151 --emsg_off; |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7152 vim_free(expr); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7153 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7154 if (p != NULL) |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7155 { |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7156 MSG(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7157 vim_free(p); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7158 } |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7159 else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7160 MSG("default"); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7161 #else |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7162 MSG(_("unknown")); |
|
c60d231453cf
updated for version 7.2.424
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7163 #endif |
|
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 else if (load_colors(eap->arg) == FAIL) |
| 3810 | 7166 EMSG2(_("E185: Cannot find color scheme '%s'"), eap->arg); |
| 7 | 7167 } |
| 7168 | |
| 7169 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7170 ex_highlight(exarg_T *eap) |
| 7 | 7171 { |
| 7172 if (*eap->arg == NUL && eap->cmd[2] == '!') | |
| 7173 MSG(_("Greetings, Vim user!")); | |
| 7174 do_highlight(eap->arg, eap->forceit, FALSE); | |
| 7175 } | |
| 7176 | |
| 7177 | |
| 7178 /* | |
| 7179 * Call this function if we thought we were going to exit, but we won't | |
| 7180 * (because of an error). May need to restore the terminal mode. | |
| 7181 */ | |
| 7182 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7183 not_exiting(void) |
| 7 | 7184 { |
| 7185 exiting = FALSE; | |
| 7186 settmode(TMODE_RAW); | |
| 7187 } | |
| 7188 | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7189 static int |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7190 before_quit_autocmds(win_T *wp, int quit_all, int forceit) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7191 { |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7192 apply_autocmds(EVENT_QUITPRE, NULL, NULL, FALSE, wp->w_buffer); |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7193 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7194 /* Bail out when autocommands closed the window. |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7195 * Refuse to quit when the buffer in the last window is being closed (can |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7196 * only happen in autocommands). */ |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7197 if (!win_valid(wp) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7198 || curbuf_locked() |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7199 || (wp->w_buffer->b_nwindows == 1 && wp->w_buffer->b_locked > 0)) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7200 return TRUE; |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7201 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7202 if (quit_all || (check_more(FALSE, forceit) == OK && only_one_window())) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7203 { |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7204 apply_autocmds(EVENT_EXITPRE, NULL, NULL, FALSE, curbuf); |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7205 /* Refuse to quit when locked or when the buffer in the last window is |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7206 * being closed (can only happen in autocommands). */ |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7207 if (curbuf_locked() |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7208 || (curbuf->b_nwindows == 1 && curbuf->b_locked > 0)) |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7209 return TRUE; |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7210 } |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7211 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7212 return FALSE; |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7213 } |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7214 |
| 7 | 7215 /* |
| 6409 | 7216 * ":quit": quit current window, quit Vim if the last window is closed. |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7217 * ":{nr}quit": quit window {nr} |
| 7 | 7218 */ |
| 7219 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7220 ex_quit(exarg_T *eap) |
| 7 | 7221 { |
| 6398 | 7222 win_T *wp; |
| 7223 | |
| 7 | 7224 #ifdef FEAT_CMDWIN |
| 7225 if (cmdwin_type != 0) | |
| 7226 { | |
| 7227 cmdwin_result = Ctrl_C; | |
| 7228 return; | |
| 7229 } | |
| 7230 #endif | |
| 631 | 7231 /* Don't quit while editing the command line. */ |
| 633 | 7232 if (text_locked()) |
| 7233 { | |
| 7234 text_locked_msg(); | |
| 631 | 7235 return; |
| 7236 } | |
| 6398 | 7237 if (eap->addr_count > 0) |
| 7238 { | |
| 6409 | 7239 int wnr = eap->line2; |
| 7240 | |
| 7241 for (wp = firstwin; wp->w_next != NULL; wp = wp->w_next) | |
| 7242 if (--wnr <= 0) | |
| 6398 | 7243 break; |
| 7244 } | |
| 7245 else | |
| 7246 wp = curwin; | |
| 6409 | 7247 |
|
12652
272ecbaf1b4f
patch 8.0.1204: a QuitPre autocommand may get the wrong file name
Christian Brabandt <cb@256bit.org>
parents:
12624
diff
changeset
|
7248 /* 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
|
7249 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
|
7250 return; |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7251 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7252 /* Trigger QuitPre and maybe ExitPre */ |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7253 if (before_quit_autocmds(wp, FALSE, eap->forceit)) |
| 819 | 7254 return; |
| 7 | 7255 |
| 7256 #ifdef FEAT_NETBEANS_INTG | |
| 7257 netbeansForcedQuit = eap->forceit; | |
| 7258 #endif | |
| 7259 | |
| 7260 /* | |
| 7261 * If there are more files or windows we won't exit. | |
| 7262 */ | |
| 7263 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7264 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
|
7265 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
|
7266 && check_changed(wp->w_buffer, (p_awa ? CCGD_AW : 0) |
| 5464 | 7267 | (eap->forceit ? CCGD_FORCEIT : 0) |
| 7268 | CCGD_EXCMD)) | |
| 7 | 7269 || 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
|
7270 || (only_one_window() && check_changed_any(eap->forceit, TRUE))) |
| 7 | 7271 { |
| 7272 not_exiting(); | |
| 7273 } | |
| 7274 else | |
| 7275 { | |
| 6838 | 7276 /* quit last window |
| 7277 * Note: only_one_window() returns true, even so a help window is | |
| 7278 * still open. In that case only quit, if no address has been | |
| 7279 * specified. Example: | |
| 7280 * :h|wincmd w|1q - don't quit | |
| 7281 * :h|wincmd w|q - quit | |
| 7282 */ | |
|
10349
cf988222b150
commit https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
Christian Brabandt <cb@256bit.org>
parents:
10275
diff
changeset
|
7283 if (only_one_window() && (ONE_WINDOW || eap->addr_count == 0)) |
| 7 | 7284 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
|
7285 not_exiting(); |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7286 #ifdef FEAT_GUI |
| 7 | 7287 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
|
7288 #endif |
| 7 | 7289 /* 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
|
7290 win_close(wp, !buf_hide(wp->w_buffer) || eap->forceit); |
| 7 | 7291 } |
| 7292 } | |
| 7293 | |
| 7294 /* | |
| 7295 * ":cquit". | |
| 7296 */ | |
| 7297 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7298 ex_cquit(exarg_T *eap UNUSED) |
| 7 | 7299 { |
| 7300 getout(1); /* this does not always pass on the exit code to the Manx | |
| 7301 compiler. why? */ | |
| 7302 } | |
| 7303 | |
| 7304 /* | |
| 7305 * ":qall": try to quit all windows | |
| 7306 */ | |
| 7307 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7308 ex_quit_all(exarg_T *eap) |
| 7 | 7309 { |
| 7310 # ifdef FEAT_CMDWIN | |
| 7311 if (cmdwin_type != 0) | |
| 7312 { | |
| 7313 if (eap->forceit) | |
| 7314 cmdwin_result = K_XF1; /* ex_window() takes care of this */ | |
| 7315 else | |
| 7316 cmdwin_result = K_XF2; | |
| 7317 return; | |
| 7318 } | |
| 7319 # endif | |
| 631 | 7320 |
| 7321 /* Don't quit while editing the command line. */ | |
| 633 | 7322 if (text_locked()) |
| 7323 { | |
| 7324 text_locked_msg(); | |
| 631 | 7325 return; |
| 7326 } | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7327 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7328 if (before_quit_autocmds(curwin, TRUE, eap->forceit)) |
| 819 | 7329 return; |
| 631 | 7330 |
| 7 | 7331 exiting = TRUE; |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7332 if (eap->forceit || !check_changed_any(FALSE, FALSE)) |
| 7 | 7333 getout(0); |
| 7334 not_exiting(); | |
| 7335 } | |
| 7336 | |
| 7337 /* | |
| 7338 * ":close": close current window, unless it is the last one | |
| 7339 */ | |
| 7340 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7341 ex_close(exarg_T *eap) |
| 7 | 7342 { |
| 6398 | 7343 win_T *win; |
| 7344 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
|
7345 #ifdef FEAT_CMDWIN |
| 7 | 7346 if (cmdwin_type != 0) |
| 2839 | 7347 cmdwin_result = Ctrl_C; |
| 7 | 7348 else |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7349 #endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
7350 if (!text_locked() && !curbuf_locked()) |
| 6398 | 7351 { |
| 7352 if (eap->addr_count == 0) | |
| 7353 ex_win_close(eap->forceit, curwin, NULL); | |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13866
diff
changeset
|
7354 else |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
13866
diff
changeset
|
7355 { |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7356 FOR_ALL_WINDOWS(win) |
| 6398 | 7357 { |
| 7358 winnr++; | |
| 7359 if (winnr == eap->line2) | |
| 7360 break; | |
| 7361 } | |
| 7362 if (win == NULL) | |
| 7363 win = lastwin; | |
| 7364 ex_win_close(eap->forceit, win, NULL); | |
| 7365 } | |
| 7366 } | |
| 667 | 7367 } |
| 7368 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7369 #ifdef FEAT_QUICKFIX |
| 667 | 7370 /* |
| 7371 * ":pclose": Close any preview window. | |
| 7372 */ | |
| 7373 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7374 ex_pclose(exarg_T *eap) |
| 667 | 7375 { |
| 7376 win_T *win; | |
| 7377 | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7378 FOR_ALL_WINDOWS(win) |
| 667 | 7379 if (win->w_p_pvw) |
| 7380 { | |
| 671 | 7381 ex_win_close(eap->forceit, win, NULL); |
| 667 | 7382 break; |
| 7383 } | |
| 7384 } | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7385 #endif |
| 667 | 7386 |
| 671 | 7387 /* |
| 7388 * Close window "win" and take care of handling closing the last window for a | |
| 7389 * modified buffer. | |
| 7390 */ | |
| 7391 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7392 ex_win_close( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7393 int forceit, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7394 win_T *win, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7395 tabpage_T *tp) /* NULL or the tab page "win" is in */ |
| 7 | 7396 { |
| 7397 int need_hide; | |
| 7398 buf_T *buf = win->w_buffer; | |
| 7399 | |
| 7400 need_hide = (bufIsChanged(buf) && buf->b_nwindows <= 1); | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7401 if (need_hide && !buf_hide(buf) && !forceit) |
| 7 | 7402 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7403 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) |
| 7 | 7404 if ((p_confirm || cmdmod.confirm) && p_write) |
| 7405 { | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7406 bufref_T bufref; |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7407 |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7408 set_bufref(&bufref, buf); |
| 7 | 7409 dialog_changed(buf, FALSE); |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9460
diff
changeset
|
7410 if (bufref_valid(&bufref) && bufIsChanged(buf)) |
| 7 | 7411 return; |
| 7412 need_hide = FALSE; | |
| 7413 } | |
| 7414 else | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7415 #endif |
| 7 | 7416 { |
|
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
7417 no_write_message(); |
| 7 | 7418 return; |
| 7419 } | |
| 7420 } | |
| 7421 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7422 #ifdef FEAT_GUI |
| 7 | 7423 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7424 #endif |
| 671 | 7425 |
| 7 | 7426 /* free buffer when not hiding it or when it's a scratch buffer */ |
| 671 | 7427 if (tp == NULL) |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7428 win_close(win, !need_hide && !buf_hide(buf)); |
| 671 | 7429 else |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7430 win_close_othertab(win, !need_hide && !buf_hide(buf), tp); |
| 671 | 7431 } |
| 7432 | |
| 7433 /* | |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7434 * Handle the argument for a tabpage related ex command. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7435 * Returns a tabpage number. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7436 * When an error is encountered then eap->errmsg is set. |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7437 */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7438 static int |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7439 get_tabpage_arg(exarg_T *eap) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7440 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7441 int tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7442 int unaccept_arg0 = (eap->cmdidx == CMD_tabmove) ? 0 : 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7443 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7444 if (eap->arg && *eap->arg != NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7445 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7446 char_u *p = eap->arg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7447 char_u *p_save; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7448 int relative = 0; /* argument +N/-N means: go to N places to the |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7449 * right/left relative to the current position. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7450 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7451 if (*p == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7452 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7453 relative = -1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7454 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7455 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7456 else if (*p == '+') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7457 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7458 relative = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7459 p++; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7460 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7461 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7462 p_save = p; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7463 tab_number = getdigits(&p); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7464 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7465 if (relative == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7466 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7467 if (STRCMP(p, "$") == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7468 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7469 else if (p == p_save || *p_save == '-' || *p != NUL |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7470 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7471 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7472 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7473 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7474 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7475 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7476 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7477 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7478 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7479 if (*p_save == NUL) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7480 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7481 else if (p == p_save || *p_save == '-' || *p != NUL |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7482 || tab_number == 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7483 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7484 /* No numbers as argument. */ |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7485 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7486 goto theend; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7487 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7488 tab_number = tab_number * relative + tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7489 if (!unaccept_arg0 && relative == -1) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7490 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7491 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7492 if (tab_number < unaccept_arg0 || tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7493 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7494 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7495 else if (eap->addr_count > 0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7496 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7497 if (unaccept_arg0 && eap->line2 == 0) |
|
10753
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7498 { |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7499 eap->errmsg = e_invrange; |
|
10753
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7500 tab_number = 0; |
|
4961e7acdd8c
patch 8.0.0266: compiler warning for using uninitialized variable
Christian Brabandt <cb@256bit.org>
parents:
10741
diff
changeset
|
7501 } |
|
10741
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7502 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7503 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7504 tab_number = eap->line2; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7505 if (!unaccept_arg0 && **eap->cmdlinep == '-') |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7506 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7507 --tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7508 if (tab_number < unaccept_arg0) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7509 eap->errmsg = e_invarg; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7510 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7511 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7512 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7513 else |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7514 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7515 switch (eap->cmdidx) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7516 { |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7517 case CMD_tabnext: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7518 tab_number = tabpage_index(curtab) + 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7519 if (tab_number > LAST_TAB_NR) |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7520 tab_number = 1; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7521 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7522 case CMD_tabmove: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7523 tab_number = LAST_TAB_NR; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7524 break; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7525 default: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7526 tab_number = tabpage_index(curtab); |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7527 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7528 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7529 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7530 theend: |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7531 return tab_number; |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7532 } |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7533 |
|
3f70b142e8da
patch 8.0.0260: build fails with tiny features
Christian Brabandt <cb@256bit.org>
parents:
10739
diff
changeset
|
7534 /* |
| 671 | 7535 * ":tabclose": close current tab page, unless it is the last one. |
| 7536 * ":tabclose N": close tab page N. | |
| 667 | 7537 */ |
| 7538 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7539 ex_tabclose(exarg_T *eap) |
| 667 | 7540 { |
| 671 | 7541 tabpage_T *tp; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7542 int tab_number; |
| 671 | 7543 |
| 667 | 7544 # ifdef FEAT_CMDWIN |
| 7545 if (cmdwin_type != 0) | |
| 7546 cmdwin_result = K_IGNORE; | |
| 7547 else | |
| 7548 # endif | |
| 671 | 7549 if (first_tabpage->tp_next == NULL) |
| 674 | 7550 EMSG(_("E784: Cannot close last tab page")); |
| 671 | 7551 else |
| 7552 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7553 tab_number = get_tabpage_arg(eap); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7554 if (eap->errmsg == NULL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7555 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7556 tp = find_tabpage(tab_number); |
| 671 | 7557 if (tp == NULL) |
| 7558 { | |
| 7559 beep_flush(); | |
| 7560 return; | |
| 7561 } | |
| 674 | 7562 if (tp != curtab) |
| 671 | 7563 { |
| 7564 tabpage_close_other(tp, eap->forceit); | |
| 7565 return; | |
| 7566 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
7567 else if (!text_locked() && !curbuf_locked()) |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7568 tabpage_close(eap->forceit); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7569 } |
| 671 | 7570 } |
| 672 | 7571 } |
| 7572 | |
| 7573 /* | |
| 7574 * ":tabonly": close all tab pages except the current one | |
| 7575 */ | |
| 7576 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7577 ex_tabonly(exarg_T *eap) |
| 672 | 7578 { |
| 7579 tabpage_T *tp; | |
| 7580 int done; | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7581 int tab_number; |
| 672 | 7582 |
| 7583 # ifdef FEAT_CMDWIN | |
| 7584 if (cmdwin_type != 0) | |
| 7585 cmdwin_result = K_IGNORE; | |
| 7586 else | |
| 7587 # endif | |
| 7588 if (first_tabpage->tp_next == NULL) | |
| 7589 MSG(_("Already only one tab page")); | |
| 7590 else | |
| 7591 { | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7592 tab_number = get_tabpage_arg(eap); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7593 if (eap->errmsg == NULL) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7594 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7595 goto_tabpage(tab_number); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7596 /* Repeat this up to a 1000 times, because autocommands may |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7597 * mess up the lists. */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7598 for (done = 0; done < 1000; ++done) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7599 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7600 FOR_ALL_TABPAGES(tp) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7601 if (tp->tp_topframe != topframe) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7602 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7603 tabpage_close_other(tp, eap->forceit); |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7604 /* if we failed to close it quit */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7605 if (valid_tabpage(tp)) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7606 done = 1000; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7607 /* start over, "tp" is now invalid */ |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7608 break; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7609 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7610 if (first_tabpage->tp_next == NULL) |
| 672 | 7611 break; |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
7612 } |
| 672 | 7613 } |
| 7614 } | |
| 671 | 7615 } |
| 7616 | |
| 7617 /* | |
| 7618 * Close the current tab page. | |
| 7619 */ | |
| 7620 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7621 tabpage_close(int forceit) |
| 671 | 7622 { |
| 7623 /* First close all the windows but the current one. If that worked then | |
| 7624 * close the last window in this tab, that will close it. */ | |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7625 if (!ONE_WINDOW) |
| 675 | 7626 close_others(TRUE, forceit); |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10349
diff
changeset
|
7627 if (ONE_WINDOW) |
| 671 | 7628 ex_win_close(forceit, curwin, NULL); |
| 7629 # ifdef FEAT_GUI | |
| 7630 need_mouse_correct = TRUE; | |
| 7631 # endif | |
| 7632 } | |
| 7633 | |
| 7634 /* | |
| 7635 * Close tab page "tp", which is not the current tab page. | |
| 7636 * Note that autocommands may make "tp" invalid. | |
| 971 | 7637 * Also takes care of the tab pages line disappearing when closing the |
| 7638 * last-but-one tab page. | |
| 671 | 7639 */ |
| 7640 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7641 tabpage_close_other(tabpage_T *tp, int forceit) |
| 671 | 7642 { |
| 7643 int done = 0; | |
| 672 | 7644 win_T *wp; |
| 971 | 7645 int h = tabline_height(); |
| 671 | 7646 |
| 7647 /* Limit to 1000 windows, autocommands may add a window while we close | |
| 7648 * one. OK, so I'm paranoid... */ | |
| 7649 while (++done < 1000) | |
| 7650 { | |
| 672 | 7651 wp = tp->tp_firstwin; |
| 7652 ex_win_close(forceit, wp, tp); | |
| 7653 | |
| 7654 /* Autocommands may delete the tab page under our fingers and we may | |
| 7655 * fail to close a window with a modified buffer. */ | |
| 7656 if (!valid_tabpage(tp) || tp->tp_firstwin == wp) | |
| 671 | 7657 break; |
| 7658 } | |
| 971 | 7659 |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7660 apply_autocmds(EVENT_TABCLOSED, NULL, NULL, FALSE, curbuf); |
|
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
7661 |
| 672 | 7662 redraw_tabline = TRUE; |
| 971 | 7663 if (h != tabline_height()) |
| 7664 shell_new_rows(); | |
| 667 | 7665 } |
| 7 | 7666 |
| 7667 /* | |
| 7668 * ":only". | |
| 7669 */ | |
| 7670 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7671 ex_only(exarg_T *eap) |
| 7 | 7672 { |
| 6398 | 7673 win_T *wp; |
| 7674 int wnr; | |
| 7 | 7675 # ifdef FEAT_GUI |
| 7676 need_mouse_correct = TRUE; | |
| 7677 # endif | |
| 6398 | 7678 if (eap->addr_count > 0) |
| 7679 { | |
| 7680 wnr = eap->line2; | |
| 7681 for (wp = firstwin; --wnr > 0; ) | |
| 7682 { | |
| 7683 if (wp->w_next == NULL) | |
| 7684 break; | |
| 7685 else | |
| 7686 wp = wp->w_next; | |
| 7687 } | |
| 7688 win_goto(wp); | |
| 7689 } | |
| 7 | 7690 close_others(TRUE, eap->forceit); |
| 7691 } | |
| 7692 | |
| 7693 /* | |
| 7694 * ":all" and ":sall". | |
| 727 | 7695 * Also used for ":tab drop file ..." after setting the argument list. |
| 7696 */ | |
| 7697 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7698 ex_all(exarg_T *eap) |
| 7 | 7699 { |
| 7700 if (eap->addr_count == 0) | |
| 7701 eap->line2 = 9999; | |
| 727 | 7702 do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop); |
| 7 | 7703 } |
| 7704 | |
| 7705 static void | |
|
10492
b2cd5a71f4bb
commit https://github.com/vim/vim/commit/5e1e6d265d26ee2952c4a018a5ff72c950d2d700
Christian Brabandt <cb@256bit.org>
parents:
10490
diff
changeset
|
7706 ex_hide(exarg_T *eap UNUSED) |
| 7 | 7707 { |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7708 /* ":hide" or ":hide | cmd": hide current window */ |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7709 if (!eap->skip) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7710 { |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7711 #ifdef FEAT_GUI |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7712 need_mouse_correct = TRUE; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7713 #endif |
|
10383
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7714 if (eap->addr_count == 0) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7715 win_close(curwin, FALSE); /* don't free buffer */ |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7716 else |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7717 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7718 int winnr = 0; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7719 win_T *win; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7720 |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7721 FOR_ALL_WINDOWS(win) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7722 { |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7723 winnr++; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7724 if (winnr == eap->line2) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7725 break; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7726 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7727 if (win == NULL) |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7728 win = lastwin; |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7729 win_close(win, FALSE); |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7730 } |
|
b59df2194b01
commit https://github.com/vim/vim/commit/2256c9947164229c0960803e2a2992b793c23298
Christian Brabandt <cb@256bit.org>
parents:
10373
diff
changeset
|
7731 } |
| 7 | 7732 } |
| 7733 | |
| 7734 /* | |
| 7735 * ":stop" and ":suspend": Suspend Vim. | |
| 7736 */ | |
| 7737 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7738 ex_stop(exarg_T *eap) |
| 7 | 7739 { |
| 7740 /* | |
| 7741 * Disallow suspending for "rvim". | |
| 7742 */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
7743 if (!check_restricted()) |
| 7 | 7744 { |
| 7745 if (!eap->forceit) | |
| 7746 autowrite_all(); | |
| 7747 windgoto((int)Rows - 1, 0); | |
| 7748 out_char('\n'); | |
| 7749 out_flush(); | |
| 7750 stoptermcap(); | |
| 7751 out_flush(); /* needed for SUN to restore xterm buffer */ | |
| 7752 #ifdef FEAT_TITLE | |
| 7753 mch_restore_title(3); /* restore window titles */ | |
| 7754 #endif | |
| 7755 ui_suspend(); /* call machine specific function */ | |
| 7756 #ifdef FEAT_TITLE | |
| 7757 maketitle(); | |
| 7758 resettitle(); /* force updating the title */ | |
| 7759 #endif | |
| 7760 starttermcap(); | |
| 7761 scroll_start(); /* scroll screen before redrawing */ | |
| 7762 redraw_later_clear(); | |
| 7763 shell_resized(); /* may have resized window */ | |
| 7764 } | |
| 7765 } | |
| 7766 | |
| 7767 /* | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7768 * ":exit", ":xit" and ":wq": Write file and quite the current window. |
| 7 | 7769 */ |
| 7770 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7771 ex_exit(exarg_T *eap) |
| 7 | 7772 { |
| 7773 #ifdef FEAT_CMDWIN | |
| 7774 if (cmdwin_type != 0) | |
| 7775 { | |
| 7776 cmdwin_result = Ctrl_C; | |
| 7777 return; | |
| 7778 } | |
| 7779 #endif | |
| 631 | 7780 /* Don't quit while editing the command line. */ |
| 633 | 7781 if (text_locked()) |
| 7782 { | |
| 7783 text_locked_msg(); | |
| 631 | 7784 return; |
| 7785 } | |
|
13442
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7786 |
|
94e638936d3e
patch 8.0.1595: no autocommand triggered before exiting
Christian Brabandt <cb@256bit.org>
parents:
13435
diff
changeset
|
7787 if (before_quit_autocmds(curwin, FALSE, eap->forceit)) |
| 819 | 7788 return; |
| 7 | 7789 |
| 7790 /* | |
| 7791 * if more files or windows we won't exit | |
| 7792 */ | |
| 7793 if (check_more(FALSE, eap->forceit) == OK && only_one_window()) | |
| 7794 exiting = TRUE; | |
| 7795 if ( ((eap->cmdidx == CMD_wq | |
| 7796 || curbufIsChanged()) | |
| 7797 && do_write(eap) == FAIL) | |
| 7798 || check_more(TRUE, eap->forceit) == FAIL | |
|
7469
15eefe1b0dad
commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7465
diff
changeset
|
7799 || (only_one_window() && check_changed_any(eap->forceit, FALSE))) |
| 7 | 7800 { |
| 7801 not_exiting(); | |
| 7802 } | |
| 7803 else | |
| 7804 { | |
| 7805 if (only_one_window()) /* quit last window, exit Vim */ | |
| 7806 getout(0); | |
|
12624
ae2802b6bf7d
patch 8.0.1190: unusable after opening new window in BufWritePre event
Christian Brabandt <cb@256bit.org>
parents:
12622
diff
changeset
|
7807 not_exiting(); |
| 7 | 7808 # ifdef FEAT_GUI |
| 7809 need_mouse_correct = TRUE; | |
| 7810 # endif | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
5198
diff
changeset
|
7811 /* Quit current window, may free the buffer. */ |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7812 win_close(curwin, !buf_hide(curwin->w_buffer)); |
| 7 | 7813 } |
| 7814 } | |
| 7815 | |
| 7816 /* | |
| 7817 * ":print", ":list", ":number". | |
| 7818 */ | |
| 7819 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7820 ex_print(exarg_T *eap) |
| 7 | 7821 { |
| 167 | 7822 if (curbuf->b_ml.ml_flags & ML_EMPTY) |
| 7823 EMSG(_(e_emptybuf)); | |
| 7824 else | |
| 7825 { | |
| 7826 for ( ;!got_int; ui_breakcheck()) | |
| 7827 { | |
| 7828 print_line(eap->line1, | |
| 7829 (eap->cmdidx == CMD_number || eap->cmdidx == CMD_pound | |
| 7830 || (eap->flags & EXFLAG_NR)), | |
| 7831 eap->cmdidx == CMD_list || (eap->flags & EXFLAG_LIST)); | |
| 7832 if (++eap->line1 > eap->line2) | |
| 7833 break; | |
| 7834 out_flush(); /* show one line at a time */ | |
| 7835 } | |
| 7836 setpcmark(); | |
| 7837 /* put cursor at last line */ | |
| 7838 curwin->w_cursor.lnum = eap->line2; | |
| 7839 beginline(BL_SOL | BL_FIX); | |
| 7840 } | |
| 7 | 7841 |
| 7842 ex_no_reprint = TRUE; | |
| 7843 } | |
| 7844 | |
| 7845 #ifdef FEAT_BYTEOFF | |
| 7846 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7847 ex_goto(exarg_T *eap) |
| 7 | 7848 { |
| 7849 goto_byte(eap->line2); | |
| 7850 } | |
| 7851 #endif | |
| 7852 | |
| 7853 /* | |
| 7854 * ":shell". | |
| 7855 */ | |
| 7856 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7857 ex_shell(exarg_T *eap UNUSED) |
| 7 | 7858 { |
| 7859 do_shell(NULL, 0); | |
| 7860 } | |
| 7861 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
7862 #if defined(HAVE_DROP_FILE) \ |
| 7 | 7863 || (defined(FEAT_GUI_GTK) && defined(FEAT_DND)) \ |
| 621 | 7864 || defined(FEAT_GUI_MSWIN) \ |
| 7865 || defined(FEAT_GUI_MAC) \ | |
| 7 | 7866 || defined(PROTO) |
| 7867 | |
| 7868 /* | |
| 7869 * Handle a file drop. The code is here because a drop is *nearly* like an | |
| 7870 * :args command, but not quite (we have a list of exact filenames, so we | |
| 7871 * don't want to (a) parse a command line, or (b) expand wildcards. So the | |
| 7872 * code is very similar to :args and hence needs access to a lot of the static | |
| 7873 * functions in this file. | |
| 7874 * | |
| 7875 * The list should be allocated using alloc(), as should each item in the | |
| 7876 * list. This function takes over responsibility for freeing the list. | |
| 7877 * | |
| 1441 | 7878 * XXX The list is made into the argument list. This is freed using |
|
9536
b2aada04d84e
commit https://github.com/vim/vim/commit/a06ecab7a5159e744448ace731036f0dc5f87dd4
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7879 * FreeWild(), which does a series of vim_free() calls. |
| 7 | 7880 */ |
| 7881 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7882 handle_drop( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7883 int filec, /* the number of files dropped */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7884 char_u **filev, /* the list of files dropped */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7885 int split) /* force splitting the window */ |
| 7 | 7886 { |
| 7887 exarg_T ea; | |
| 7888 int save_msg_scroll = msg_scroll; | |
| 7889 | |
| 631 | 7890 /* Postpone this while editing the command line. */ |
| 633 | 7891 if (text_locked()) |
| 7 | 7892 return; |
| 819 | 7893 if (curbuf_locked()) |
| 7894 return; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
7895 |
| 1668 | 7896 /* When the screen is being updated we should not change buffers and |
| 7897 * windows structures, it may cause freed memory to be used. */ | |
| 7898 if (updating_screen) | |
| 7899 return; | |
| 7 | 7900 |
| 7901 /* Check whether the current buffer is changed. If so, we will need | |
| 7902 * to split the current window or data could be lost. | |
| 7903 * We don't need to check if the 'hidden' option is set, as in this | |
| 7904 * case the buffer won't be lost. | |
| 7905 */ | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11806
diff
changeset
|
7906 if (!buf_hide(curbuf) && !split) |
| 7 | 7907 { |
| 7908 ++emsg_off; | |
| 5464 | 7909 split = check_changed(curbuf, CCGD_AW); |
| 7 | 7910 --emsg_off; |
| 7911 } | |
| 7912 if (split) | |
| 7913 { | |
| 7914 if (win_split(0, 0) == FAIL) | |
| 7915 return; | |
| 2583 | 7916 RESET_BINDING(curwin); |
| 7 | 7917 |
| 7918 /* When splitting the window, create a new alist. Otherwise the | |
| 7919 * existing one is overwritten. */ | |
| 7920 alist_unlink(curwin->w_alist); | |
| 7921 alist_new(); | |
| 7922 } | |
| 7923 | |
| 7924 /* | |
| 7925 * Set up the new argument list. | |
| 7926 */ | |
| 41 | 7927 alist_set(ALIST(curwin), filec, filev, FALSE, NULL, 0); |
| 7 | 7928 |
| 7929 /* | |
| 7930 * Move to the first file. | |
| 7931 */ | |
| 7932 /* Fake up a minimal "next" command for do_argfile() */ | |
| 7933 vim_memset(&ea, 0, sizeof(ea)); | |
| 7934 ea.cmd = (char_u *)"next"; | |
| 7935 do_argfile(&ea, 0); | |
| 7936 | |
| 7937 /* do_ecmd() may set need_start_insertmode, but since we never left Insert | |
| 7938 * mode that is not needed here. */ | |
| 7939 need_start_insertmode = FALSE; | |
| 7940 | |
| 7941 /* Restore msg_scroll, otherwise a following command may cause scrolling | |
| 7942 * unexpectedly. The screen will be redrawn by the caller, thus | |
| 7943 * msg_scroll being set by displaying a message is irrelevant. */ | |
| 7944 msg_scroll = save_msg_scroll; | |
| 7945 } | |
| 7946 #endif | |
| 7947 | |
| 7948 /* | |
| 7949 * Clear an argument list: free all file names and reset it to zero entries. | |
| 7950 */ | |
| 23 | 7951 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
7952 alist_clear(alist_T *al) |
| 7 | 7953 { |
| 7954 while (--al->al_ga.ga_len >= 0) | |
| 7955 vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); | |
| 7956 ga_clear(&al->al_ga); | |
| 7957 } | |
| 7958 | |
| 7959 /* | |
| 7960 * Init an argument list. | |
| 7961 */ | |
| 7962 void | |
|
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7799
diff
changeset
|
7963 alist_init(alist_T *al) |
| 7 | 7964 { |
| 7965 ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); | |
| 7966 } | |
| 7967 | |
| 7968 /* | |
| 7969 * Remove a reference from an argument list. | |
| 7970 * Ignored when the argument list is the global one. | |
| 7971 * If the argument list is no longer used by any window, free it. | |
| 7972 */ | |
| 7973 void | |
|
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7799
diff
changeset
|
7974 alist_unlink(alist_T *al) |
| 7 | 7975 { |
| 7976 if (al != &global_alist && --al->al_refcount <= 0) | |
| 7977 { | |
| 7978 alist_clear(al); | |
| 7979 vim_free(al); | |
| 7980 } | |
| 7981 } | |
| 7982 | |
| 7983 /* | |
| 7984 * Create a new argument list and use it for the current window. | |
| 7985 */ | |
| 7986 void | |
|
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diff
changeset
|
7987 alist_new(void) |
| 7 | 7988 { |
| 7989 curwin->w_alist = (alist_T *)alloc((unsigned)sizeof(alist_T)); | |
| 7990 if (curwin->w_alist == NULL) | |
| 7991 { | |
| 7992 curwin->w_alist = &global_alist; | |
| 7993 ++global_alist.al_refcount; | |
| 7994 } | |
| 7995 else | |
| 7996 { | |
| 7997 curwin->w_alist->al_refcount = 1; | |
| 5942 | 7998 curwin->w_alist->id = ++max_alist_id; |
| 7 | 7999 alist_init(curwin->w_alist); |
| 8000 } | |
| 8001 } | |
| 8002 | |
|
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diff
changeset
|
8003 #if !defined(UNIX) || defined(PROTO) |
| 7 | 8004 /* |
| 8005 * Expand the file names in the global argument list. | |
| 41 | 8006 * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer |
| 8007 * numbers to be re-used. | |
| 7 | 8008 */ |
| 8009 void | |
|
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diff
changeset
|
8010 alist_expand(int *fnum_list, int fnum_len) |
| 7 | 8011 { |
| 8012 char_u **old_arg_files; | |
| 41 | 8013 int old_arg_count; |
| 7 | 8014 char_u **new_arg_files; |
| 8015 int new_arg_file_count; | |
| 8016 char_u *save_p_su = p_su; | |
| 8017 int i; | |
| 8018 | |
| 8019 /* Don't use 'suffixes' here. This should work like the shell did the | |
| 8020 * expansion. Also, the vimrc file isn't read yet, thus the user | |
| 8021 * can't set the options. */ | |
| 8022 p_su = empty_option; | |
| 8023 old_arg_files = (char_u **)alloc((unsigned)(sizeof(char_u *) * GARGCOUNT)); | |
| 8024 if (old_arg_files != NULL) | |
| 8025 { | |
| 8026 for (i = 0; i < GARGCOUNT; ++i) | |
| 41 | 8027 old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); |
| 8028 old_arg_count = GARGCOUNT; | |
| 8029 if (expand_wildcards(old_arg_count, old_arg_files, | |
| 7 | 8030 &new_arg_file_count, &new_arg_files, |
| 2966 | 8031 EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK |
| 7 | 8032 && new_arg_file_count > 0) |
| 8033 { | |
| 41 | 8034 alist_set(&global_alist, new_arg_file_count, new_arg_files, |
| 8035 TRUE, fnum_list, fnum_len); | |
| 8036 FreeWild(old_arg_count, old_arg_files); | |
| 23 | 8037 } |
| 7 | 8038 } |
| 8039 p_su = save_p_su; | |
| 8040 } | |
| 8041 #endif | |
| 8042 | |
| 8043 /* | |
| 8044 * Set the argument list for the current window. | |
| 8045 * Takes over the allocated files[] and the allocated fnames in it. | |
| 8046 */ | |
| 8047 void | |
|
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changeset
|
8048 alist_set( |
|
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|
8049 alist_T *al, |
|
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|
8050 int count, |
|
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|
8051 char_u **files, |
|
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|
8052 int use_curbuf, |
|
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|
8053 int *fnum_list, |
|
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changeset
|
8054 int fnum_len) |
| 7 | 8055 { |
| 8056 int i; | |
|
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|
8057 static int recursive = 0; |
|
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|
8058 |
|
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|
8059 if (recursive) |
|
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|
8060 { |
|
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|
8061 EMSG(_(e_au_recursive)); |
|
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|
8062 return; |
|
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|
8063 } |
|
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changeset
|
8064 ++recursive; |
| 7 | 8065 |
| 8066 alist_clear(al); | |
| 8067 if (ga_grow(&al->al_ga, count) == OK) | |
| 8068 { | |
| 8069 for (i = 0; i < count; ++i) | |
| 23 | 8070 { |
| 8071 if (got_int) | |
| 8072 { | |
| 8073 /* When adding many buffers this can take a long time. Allow | |
| 8074 * interrupting here. */ | |
| 8075 while (i < count) | |
| 8076 vim_free(files[i++]); | |
| 8077 break; | |
| 8078 } | |
| 41 | 8079 |
| 8080 /* May set buffer name of a buffer previously used for the | |
| 8081 * argument list, so that it's re-used by alist_add. */ | |
| 8082 if (fnum_list != NULL && i < fnum_len) | |
| 8083 buf_set_name(fnum_list[i], files[i]); | |
| 8084 | |
| 7 | 8085 alist_add(al, files[i], use_curbuf ? 2 : 1); |
| 23 | 8086 ui_breakcheck(); |
| 8087 } | |
| 7 | 8088 vim_free(files); |
| 8089 } | |
| 8090 else | |
| 8091 FreeWild(count, files); | |
| 8092 if (al == &global_alist) | |
| 8093 arg_had_last = FALSE; | |
|
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changeset
|
8094 |
|
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changeset
|
8095 --recursive; |
| 7 | 8096 } |
| 8097 | |
| 8098 /* | |
| 8099 * Add file "fname" to argument list "al". | |
| 8100 * "fname" must have been allocated and "al" must have been checked for room. | |
| 8101 */ | |
| 8102 void | |
|
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changeset
|
8103 alist_add( |
|
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changeset
|
8104 alist_T *al, |
|
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|
8105 char_u *fname, |
|
f86adafb28d4
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7799
diff
changeset
|
8106 int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ |
| 7 | 8107 { |
| 8108 if (fname == NULL) /* don't add NULL file names */ | |
| 8109 return; | |
| 8110 #ifdef BACKSLASH_IN_FILENAME | |
| 8111 slash_adjust(fname); | |
| 8112 #endif | |
| 8113 AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; | |
| 8114 if (set_fnum > 0) | |
| 8115 AARGLIST(al)[al->al_ga.ga_len].ae_fnum = | |
| 8116 buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); | |
| 8117 ++al->al_ga.ga_len; | |
| 8118 } | |
| 8119 | |
| 8120 #if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) | |
| 8121 /* | |
| 8122 * Adjust slashes in file names. Called after 'shellslash' was set. | |
| 8123 */ | |
| 8124 void | |
|
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7799
diff
changeset
|
8125 alist_slash_adjust(void) |
| 7 | 8126 { |
| 8127 int i; | |
| 8128 win_T *wp; | |
| 671 | 8129 tabpage_T *tp; |
| 7 | 8130 |
| 8131 for (i = 0; i < GARGCOUNT; ++i) | |
| 8132 if (GARGLIST[i].ae_fname != NULL) | |
| 8133 slash_adjust(GARGLIST[i].ae_fname); | |
| 671 | 8134 FOR_ALL_TAB_WINDOWS(tp, wp) |
| 7 | 8135 if (wp->w_alist != &global_alist) |
| 8136 for (i = 0; i < WARGCOUNT(wp); ++i) | |
| 8137 if (WARGLIST(wp)[i].ae_fname != NULL) | |
| 8138 slash_adjust(WARGLIST(wp)[i].ae_fname); | |
| 8139 } | |
| 8140 #endif | |
| 8141 | |
| 8142 /* | |
| 8143 * ":preserve". | |
| 8144 */ | |
| 8145 static void | |
|
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diff
changeset
|
8146 ex_preserve(exarg_T *eap UNUSED) |
| 7 | 8147 { |
| 164 | 8148 curbuf->b_flags |= BF_PRESERVED; |
| 7 | 8149 ml_preserve(curbuf, TRUE); |
| 8150 } | |
| 8151 | |
| 8152 /* | |
| 8153 * ":recover". | |
| 8154 */ | |
| 8155 static void | |
|
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7799
diff
changeset
|
8156 ex_recover(exarg_T *eap) |
| 7 | 8157 { |
| 8158 /* Set recoverymode right away to avoid the ATTENTION prompt. */ | |
| 8159 recoverymode = TRUE; | |
| 5464 | 8160 if (!check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 8161 | CCGD_MULTWIN | |
| 8162 | (eap->forceit ? CCGD_FORCEIT : 0) | |
| 8163 | CCGD_EXCMD) | |
| 8164 | |
| 7 | 8165 && (*eap->arg == NUL |
| 8166 || setfname(curbuf, eap->arg, NULL, TRUE) == OK)) | |
| 8167 ml_recover(); | |
| 8168 recoverymode = FALSE; | |
| 8169 } | |
| 8170 | |
| 8171 /* | |
| 8172 * Command modifier used in a wrong way. | |
| 8173 */ | |
| 8174 static void | |
|
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diff
changeset
|
8175 ex_wrongmodifier(exarg_T *eap) |
| 7 | 8176 { |
| 8177 eap->errmsg = e_invcmd; | |
| 8178 } | |
| 8179 | |
| 8180 /* | |
| 8181 * :sview [+command] file split window with new file, read-only | |
| 8182 * :split [[+command] file] split window with current or new file | |
| 8183 * :vsplit [[+command] file] split window vertically with current or new file | |
| 8184 * :new [[+command] file] split window with no or new file | |
| 8185 * :vnew [[+command] file] split vertically window with no or new file | |
| 8186 * :sfind [+command] file split window with file in 'path' | |
| 675 | 8187 * |
| 8188 * :tabedit open new Tab page with empty window | |
| 8189 * :tabedit [+command] file open new Tab page and edit "file" | |
| 8190 * :tabnew [[+command] file] just like :tabedit | |
| 8191 * :tabfind [+command] file open new Tab page and find "file" | |
| 7 | 8192 */ |
| 8193 void | |
|
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diff
changeset
|
8194 ex_splitview(exarg_T *eap) |
| 7 | 8195 { |
| 675 | 8196 win_T *old_curwin = curwin; |
|
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|
8197 #if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) |
| 7 | 8198 char_u *fname = NULL; |
|
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|
8199 #endif |
|
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changeset
|
8200 #ifdef FEAT_BROWSE |
| 7 | 8201 int browse_flag = cmdmod.browse; |
|
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|
8202 #endif |
|
14155
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diff
changeset
|
8203 int use_tab = eap->cmdidx == CMD_tabedit |
|
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|
8204 || eap->cmdidx == CMD_tabfind |
|
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|
8205 || eap->cmdidx == CMD_tabnew; |
|
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|
8206 |
|
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changeset
|
8207 #ifdef FEAT_GUI |
| 7 | 8208 need_mouse_correct = TRUE; |
|
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|
8209 #endif |
|
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changeset
|
8210 |
|
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changeset
|
8211 #ifdef FEAT_QUICKFIX |
| 7 | 8212 /* A ":split" in the quickfix window works like ":new". Don't want two |
| 1661 | 8213 * quickfix windows. But it's OK when doing ":tab split". */ |
| 8214 if (bt_quickfix(curbuf) && cmdmod.tab == 0) | |
| 7 | 8215 { |
| 8216 if (eap->cmdidx == CMD_split) | |
| 8217 eap->cmdidx = CMD_new; | |
| 8218 if (eap->cmdidx == CMD_vsplit) | |
| 8219 eap->cmdidx = CMD_vnew; | |
| 667 | 8220 } |
|
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|
8221 #endif |
|
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changeset
|
8222 |
|
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changeset
|
8223 #ifdef FEAT_SEARCHPATH |
| 675 | 8224 if (eap->cmdidx == CMD_sfind || eap->cmdidx == CMD_tabfind) |
| 7 | 8225 { |
| 8226 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), | |
| 8227 FNAME_MESS, TRUE, curbuf->b_ffname); | |
| 8228 if (fname == NULL) | |
| 8229 goto theend; | |
| 8230 eap->arg = fname; | |
| 8231 } | |
|
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changeset
|
8232 # ifdef FEAT_BROWSE |
| 7 | 8233 else |
| 8234 # endif | |
|
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changeset
|
8235 #endif |
|
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changeset
|
8236 #ifdef FEAT_BROWSE |
| 7 | 8237 if (cmdmod.browse |
| 8238 && eap->cmdidx != CMD_vnew | |
| 8239 && eap->cmdidx != CMD_new) | |
| 8240 { | |
| 461 | 8241 if ( |
|
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changeset
|
8242 # ifdef FEAT_GUI |
| 461 | 8243 !gui.in_use && |
|
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changeset
|
8244 # endif |
| 461 | 8245 au_has_group((char_u *)"FileExplorer")) |
| 8246 { | |
| 8247 /* No browsing supported but we do have the file explorer: | |
| 8248 * Edit the directory. */ | |
| 8249 if (*eap->arg == NUL || !mch_isdir(eap->arg)) | |
| 8250 eap->arg = (char_u *)"."; | |
| 8251 } | |
| 8252 else | |
| 8253 { | |
|
14155
da09e29e59d9
patch 8.1.0095: dialog for ":browse tabnew" says "new window"
Christian Brabandt <cb@256bit.org>
parents:
14059
diff
changeset
|
8254 fname = do_browse(0, (char_u *)(use_tab |
|
da09e29e59d9
patch 8.1.0095: dialog for ":browse tabnew" says "new window"
Christian Brabandt <cb@256bit.org>
parents:
14059
diff
changeset
|
8255 ? _("Edit File in new tab page") |
|
da09e29e59d9
patch 8.1.0095: dialog for ":browse tabnew" says "new window"
Christian Brabandt <cb@256bit.org>
parents:
14059
diff
changeset
|
8256 : _("Edit File in new window")), |
| 7 | 8257 eap->arg, NULL, NULL, NULL, curbuf); |
| 461 | 8258 if (fname == NULL) |
| 8259 goto theend; | |
| 8260 eap->arg = fname; | |
| 8261 } | |
| 7 | 8262 } |
| 8263 cmdmod.browse = FALSE; /* Don't browse again in do_ecmd(). */ | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8264 #endif |
| 7 | 8265 |
| 675 | 8266 /* |
| 8267 * Either open new tab page or split the window. | |
| 8268 */ | |
|
14155
da09e29e59d9
patch 8.1.0095: dialog for ":browse tabnew" says "new window"
Christian Brabandt <cb@256bit.org>
parents:
14059
diff
changeset
|
8269 if (use_tab) |
| 675 | 8270 { |
| 820 | 8271 if (win_new_tabpage(cmdmod.tab != 0 ? cmdmod.tab |
| 8272 : eap->addr_count == 0 ? 0 | |
| 8273 : (int)eap->line2 + 1) != FAIL) | |
| 675 | 8274 { |
| 1498 | 8275 do_exedit(eap, old_curwin); |
| 675 | 8276 |
| 8277 /* set the alternate buffer for the window we came from */ | |
| 8278 if (curwin != old_curwin | |
| 8279 && win_valid(old_curwin) | |
| 8280 && old_curwin->w_buffer != curbuf | |
| 8281 && !cmdmod.keepalt) | |
| 8282 old_curwin->w_alt_fnum = curbuf->b_fnum; | |
| 8283 } | |
| 8284 } | |
| 8285 else if (win_split(eap->addr_count > 0 ? (int)eap->line2 : 0, | |
| 7 | 8286 *eap->cmd == 'v' ? WSP_VERT : 0) != FAIL) |
| 8287 { | |
| 8288 /* Reset 'scrollbind' when editing another file, but keep it when | |
| 8289 * doing ":split" without arguments. */ | |
| 8290 if (*eap->arg != NUL | |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
8291 # ifdef FEAT_BROWSE |
| 7 | 8292 || cmdmod.browse |
|
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
8293 # endif |
| 7 | 8294 ) |
| 2583 | 8295 { |
| 8296 RESET_BINDING(curwin); | |
| 8297 } | |
| 7 | 8298 else |
| 8299 do_check_scrollbind(FALSE); | |
| 8300 do_exedit(eap, old_curwin); | |
| 8301 } | |
| 8302 | |
| 667 | 8303 # ifdef FEAT_BROWSE |
| 7 | 8304 cmdmod.browse = browse_flag; |
| 667 | 8305 # endif |
| 8306 | |
| 8307 # if defined(FEAT_SEARCHPATH) || defined(FEAT_BROWSE) | |
| 7 | 8308 theend: |
| 8309 vim_free(fname); | |
| 667 | 8310 # endif |
| 8311 } | |
| 8312 | |
| 8313 /* | |
| 682 | 8314 * Open a new tab page. |
| 667 | 8315 */ |
| 8316 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8317 tabpage_new(void) |
| 682 | 8318 { |
| 8319 exarg_T ea; | |
| 8320 | |
| 8321 vim_memset(&ea, 0, sizeof(ea)); | |
| 8322 ea.cmdidx = CMD_tabnew; | |
| 8323 ea.cmd = (char_u *)"tabn"; | |
| 8324 ea.arg = (char_u *)""; | |
| 8325 ex_splitview(&ea); | |
| 8326 } | |
| 8327 | |
| 8328 /* | |
| 8329 * :tabnext command | |
| 8330 */ | |
| 8331 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8332 ex_tabnext(exarg_T *eap) |
| 682 | 8333 { |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8334 int tab_number; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8335 |
| 685 | 8336 switch (eap->cmdidx) |
| 8337 { | |
| 8338 case CMD_tabfirst: | |
| 8339 case CMD_tabrewind: | |
| 8340 goto_tabpage(1); | |
| 8341 break; | |
| 8342 case CMD_tablast: | |
| 8343 goto_tabpage(9999); | |
| 8344 break; | |
| 8345 case CMD_tabprevious: | |
| 8346 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
|
8347 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
|
8348 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8349 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
|
8350 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
|
8351 |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8352 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
|
8353 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
|
8354 || tab_number == 0) |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8355 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8356 /* 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
|
8357 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
|
8358 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8359 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8360 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8361 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8362 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8363 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
|
8364 tab_number = 1; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8365 else |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8366 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8367 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
|
8368 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
|
8369 { |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8370 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
|
8371 return; |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8372 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8373 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8374 } |
|
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8375 goto_tabpage(-tab_number); |
| 685 | 8376 break; |
| 8377 default: /* CMD_tabnext */ | |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8378 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
|
8379 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
|
8380 goto_tabpage(tab_number); |
| 685 | 8381 break; |
| 8382 } | |
| 682 | 8383 } |
| 8384 | |
| 8385 /* | |
| 8386 * :tabmove command | |
| 8387 */ | |
| 8388 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8389 ex_tabmove(exarg_T *eap) |
| 682 | 8390 { |
| 6775 | 8391 int tab_number; |
| 3662 | 8392 |
|
10739
380e706814da
patch 8.0.0259: tab commands do not handle count correctly
Christian Brabandt <cb@256bit.org>
parents:
10726
diff
changeset
|
8393 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
|
8394 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
|
8395 tabpage_move(tab_number); |
| 667 | 8396 } |
| 8397 | |
| 8398 /* | |
| 8399 * :tabs command: List tabs and their contents. | |
| 8400 */ | |
| 8401 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8402 ex_tabs(exarg_T *eap UNUSED) |
| 667 | 8403 { |
| 8404 tabpage_T *tp; | |
| 8405 win_T *wp; | |
| 8406 int tabcount = 1; | |
| 8407 | |
| 8408 msg_start(); | |
| 8409 msg_scroll = TRUE; | |
| 8410 for (tp = first_tabpage; tp != NULL && !got_int; tp = tp->tp_next) | |
| 8411 { | |
| 8412 msg_putchar('\n'); | |
| 8413 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
|
8414 msg_outtrans_attr(IObuff, HL_ATTR(HLF_T)); |
| 667 | 8415 out_flush(); /* output one line at a time */ |
| 8416 ui_breakcheck(); | |
| 8417 | |
| 678 | 8418 if (tp == curtab) |
| 667 | 8419 wp = firstwin; |
| 8420 else | |
| 8421 wp = tp->tp_firstwin; | |
| 8422 for ( ; wp != NULL && !got_int; wp = wp->w_next) | |
| 8423 { | |
| 682 | 8424 msg_putchar('\n'); |
| 8425 msg_putchar(wp == curwin ? '>' : ' '); | |
| 8426 msg_putchar(' '); | |
| 672 | 8427 msg_putchar(bufIsChanged(wp->w_buffer) ? '+' : ' '); |
| 8428 msg_putchar(' '); | |
| 667 | 8429 if (buf_spname(wp->w_buffer) != NULL) |
| 3839 | 8430 vim_strncpy(IObuff, buf_spname(wp->w_buffer), IOSIZE - 1); |
| 667 | 8431 else |
| 8432 home_replace(wp->w_buffer, wp->w_buffer->b_fname, | |
| 8433 IObuff, IOSIZE, TRUE); | |
| 8434 msg_outtrans(IObuff); | |
| 8435 out_flush(); /* output one line at a time */ | |
| 8436 ui_breakcheck(); | |
| 8437 } | |
| 8438 } | |
| 8439 } | |
| 8440 | |
| 7 | 8441 /* |
| 8442 * ":mode": Set screen mode. | |
| 8443 * If no argument given, just get the screen size and redraw. | |
| 8444 */ | |
| 8445 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8446 ex_mode(exarg_T *eap) |
| 7 | 8447 { |
| 8448 if (*eap->arg == NUL) | |
| 8449 shell_resized(); | |
| 8450 else | |
| 8451 mch_screenmode(eap->arg); | |
| 8452 } | |
| 8453 | |
| 8454 /* | |
| 8455 * ":resize". | |
| 8456 * set, increment or decrement current window height | |
| 8457 */ | |
| 8458 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8459 ex_resize(exarg_T *eap) |
| 7 | 8460 { |
| 8461 int n; | |
| 8462 win_T *wp = curwin; | |
| 8463 | |
| 8464 if (eap->addr_count > 0) | |
| 8465 { | |
| 8466 n = eap->line2; | |
| 8467 for (wp = firstwin; wp->w_next != NULL && --n > 0; wp = wp->w_next) | |
| 8468 ; | |
| 8469 } | |
| 8470 | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8471 # ifdef FEAT_GUI |
| 7 | 8472 need_mouse_correct = TRUE; |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8577
diff
changeset
|
8473 # endif |
| 7 | 8474 n = atol((char *)eap->arg); |
| 8475 if (cmdmod.split & WSP_VERT) | |
| 8476 { | |
| 8477 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
|
8478 n += curwin->w_width; |
| 7 | 8479 else if (n == 0 && eap->arg[0] == NUL) /* default is very wide */ |
| 8480 n = 9999; | |
| 8481 win_setwidth_win((int)n, wp); | |
| 8482 } | |
| 8483 else | |
| 8484 { | |
| 8485 if (*eap->arg == '-' || *eap->arg == '+') | |
| 8486 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
|
8487 else if (n == 0 && eap->arg[0] == NUL) /* default is very high */ |
| 7 | 8488 n = 9999; |
| 8489 win_setheight_win((int)n, wp); | |
| 8490 } | |
| 8491 } | |
| 8492 | |
| 8493 /* | |
| 8494 * ":find [+command] <file>" command. | |
| 8495 */ | |
| 8496 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8497 ex_find(exarg_T *eap) |
| 7 | 8498 { |
| 8499 #ifdef FEAT_SEARCHPATH | |
| 8500 char_u *fname; | |
| 8501 int count; | |
| 8502 | |
| 8503 fname = find_file_in_path(eap->arg, (int)STRLEN(eap->arg), FNAME_MESS, | |
| 8504 TRUE, curbuf->b_ffname); | |
| 8505 if (eap->addr_count > 0) | |
| 8506 { | |
| 8507 /* Repeat finding the file "count" times. This matters when it | |
| 8508 * appears several times in the path. */ | |
| 8509 count = eap->line2; | |
| 8510 while (fname != NULL && --count > 0) | |
| 8511 { | |
| 8512 vim_free(fname); | |
| 8513 fname = find_file_in_path(NULL, 0, FNAME_MESS, | |
| 8514 FALSE, curbuf->b_ffname); | |
| 8515 } | |
| 8516 } | |
| 8517 | |
| 8518 if (fname != NULL) | |
| 8519 { | |
| 8520 eap->arg = fname; | |
| 8521 #endif | |
| 8522 do_exedit(eap, NULL); | |
| 8523 #ifdef FEAT_SEARCHPATH | |
| 8524 vim_free(fname); | |
| 8525 } | |
| 8526 #endif | |
| 8527 } | |
| 8528 | |
| 8529 /* | |
| 167 | 8530 * ":open" simulation: for now just work like ":visual". |
| 8531 */ | |
| 8532 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8533 ex_open(exarg_T *eap) |
| 167 | 8534 { |
| 8535 regmatch_T regmatch; | |
| 8536 char_u *p; | |
| 8537 | |
| 8538 curwin->w_cursor.lnum = eap->line2; | |
| 8539 beginline(BL_SOL | BL_FIX); | |
| 8540 if (*eap->arg == '/') | |
| 8541 { | |
| 8542 /* ":open /pattern/": put cursor in column found with pattern */ | |
| 8543 ++eap->arg; | |
| 8544 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 8545 *p = NUL; | |
| 8546 regmatch.regprog = vim_regcomp(eap->arg, p_magic ? RE_MAGIC : 0); | |
| 8547 if (regmatch.regprog != NULL) | |
| 8548 { | |
| 8549 regmatch.rm_ic = p_ic; | |
| 8550 p = ml_get_curline(); | |
| 8551 if (vim_regexec(®match, p, (colnr_T)0)) | |
| 835 | 8552 curwin->w_cursor.col = (colnr_T)(regmatch.startp[0] - p); |
| 167 | 8553 else |
| 8554 EMSG(_(e_nomatch)); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
8555 vim_regfree(regmatch.regprog); |
| 167 | 8556 } |
| 8557 /* Move to the NUL, ignore any other arguments. */ | |
| 8558 eap->arg += STRLEN(eap->arg); | |
| 8559 } | |
| 8560 check_cursor(); | |
| 8561 | |
| 8562 eap->cmdidx = CMD_visual; | |
| 8563 do_exedit(eap, NULL); | |
| 8564 } | |
| 8565 | |
| 8566 /* | |
| 8567 * ":edit", ":badd", ":visual". | |
| 7 | 8568 */ |
| 8569 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8570 ex_edit(exarg_T *eap) |
| 7 | 8571 { |
| 8572 do_exedit(eap, NULL); | |
| 8573 } | |
| 8574 | |
| 8575 /* | |
| 8576 * ":edit <file>" command and alikes. | |
| 8577 */ | |
| 8578 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8579 do_exedit( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8580 exarg_T *eap, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8581 win_T *old_curwin) /* curwin before doing a split or NULL */ |
| 7 | 8582 { |
| 8583 int n; | |
| 8584 int need_hide; | |
| 167 | 8585 int exmode_was = exmode_active; |
| 7 | 8586 |
| 8587 /* | |
| 8588 * ":vi" command ends Ex mode. | |
| 8589 */ | |
| 8590 if (exmode_active && (eap->cmdidx == CMD_visual | |
| 8591 || eap->cmdidx == CMD_view)) | |
| 8592 { | |
| 8593 exmode_active = FALSE; | |
| 8594 if (*eap->arg == NUL) | |
| 167 | 8595 { |
| 8596 /* Special case: ":global/pat/visual\NLvi-commands" */ | |
| 8597 if (global_busy) | |
| 8598 { | |
| 8599 int rd = RedrawingDisabled; | |
| 8600 int nwr = no_wait_return; | |
| 8601 int ms = msg_scroll; | |
| 8602 #ifdef FEAT_GUI | |
| 8603 int he = hold_gui_events; | |
| 8604 #endif | |
| 8605 | |
| 8606 if (eap->nextcmd != NULL) | |
| 8607 { | |
| 8608 stuffReadbuff(eap->nextcmd); | |
| 8609 eap->nextcmd = NULL; | |
| 8610 } | |
| 8611 | |
| 8612 if (exmode_was != EXMODE_VIM) | |
| 8613 settmode(TMODE_RAW); | |
| 8614 RedrawingDisabled = 0; | |
| 8615 no_wait_return = 0; | |
| 8616 need_wait_return = FALSE; | |
| 8617 msg_scroll = 0; | |
| 8618 #ifdef FEAT_GUI | |
| 8619 hold_gui_events = 0; | |
| 8620 #endif | |
| 8621 must_redraw = CLEAR; | |
| 8622 | |
| 8623 main_loop(FALSE, TRUE); | |
| 8624 | |
| 8625 RedrawingDisabled = rd; | |
| 8626 no_wait_return = nwr; | |
| 8627 msg_scroll = ms; | |
| 8628 #ifdef FEAT_GUI | |
| 8629 hold_gui_events = he; | |
| 8630 #endif | |
| 8631 } | |
| 7 | 8632 return; |
| 167 | 8633 } |
| 7 | 8634 } |
| 8635 | |
| 8636 if ((eap->cmdidx == CMD_new | |
| 675 | 8637 || eap->cmdidx == CMD_tabnew |
| 8638 || eap->cmdidx == CMD_tabedit | |
|
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parents:
12459
diff
changeset
|
8639 || eap->cmdidx == CMD_vnew) && *eap->arg == NUL) |
| 7 | 8640 { |
| 675 | 8641 /* ":new" or ":tabnew" without argument: edit an new empty buffer */ |
| 7 | 8642 setpcmark(); |
| 8643 (void)do_ecmd(0, NULL, NULL, eap, ECMD_ONE, | |
| 1743 | 8644 ECMD_HIDE + (eap->forceit ? ECMD_FORCEIT : 0), |
| 8645 old_curwin == NULL ? curwin : NULL); | |
| 7 | 8646 } |
|
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12459
diff
changeset
|
8647 else if ((eap->cmdidx != CMD_split && eap->cmdidx != CMD_vsplit) |
| 7 | 8648 || *eap->arg != NUL |
| 8649 #ifdef FEAT_BROWSE | |
| 8650 || cmdmod.browse | |
| 8651 #endif | |
| 8652 ) | |
| 8653 { | |
| 822 | 8654 /* Can't edit another file when "curbuf_lock" is set. Only ":edit" |
| 8655 * can bring us here, others are stopped earlier. */ | |
| 8656 if (*eap->arg != NUL && curbuf_locked()) | |
| 8657 return; | |
|
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Christian Brabandt <cb@256bit.org>
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13288
diff
changeset
|
8658 |
| 7 | 8659 n = readonlymode; |
| 8660 if (eap->cmdidx == CMD_view || eap->cmdidx == CMD_sview) | |
| 8661 readonlymode = TRUE; | |
| 8662 else if (eap->cmdidx == CMD_enew) | |
| 8663 readonlymode = FALSE; /* 'readonly' doesn't make sense in an | |
| 8664 empty buffer */ | |
| 8665 setpcmark(); | |
| 8666 if (do_ecmd(0, (eap->cmdidx == CMD_enew ? NULL : eap->arg), | |
| 8667 NULL, eap, | |
| 8668 /* ":edit" goes to first line if Vi compatible */ | |
| 8669 (*eap->arg == NUL && eap->do_ecmd_lnum == 0 | |
| 8670 && vim_strchr(p_cpo, CPO_GOTO1) != NULL) | |
| 8671 ? ECMD_ONE : eap->do_ecmd_lnum, | |
|
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11806
diff
changeset
|
8672 (buf_hide(curbuf) ? ECMD_HIDE : 0) |
| 7 | 8673 + (eap->forceit ? ECMD_FORCEIT : 0) |
| 5741 | 8674 /* after a split we can use an existing buffer */ |
| 8675 + (old_curwin != NULL ? ECMD_OLDBUF : 0) | |
| 7 | 8676 + (eap->cmdidx == CMD_badd ? ECMD_ADDBUF : 0 ) |
| 1743 | 8677 , old_curwin == NULL ? curwin : NULL) == FAIL) |
| 7 | 8678 { |
| 8679 /* Editing the file failed. If the window was split, close it. */ | |
| 8680 if (old_curwin != NULL) | |
| 8681 { | |
| 8682 need_hide = (curbufIsChanged() && curbuf->b_nwindows <= 1); | |
|
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diff
changeset
|
8683 if (!need_hide || buf_hide(curbuf)) |
| 7 | 8684 { |
|
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changeset
|
8685 #if defined(FEAT_EVAL) |
| 24 | 8686 cleanup_T cs; |
| 8687 | |
| 8688 /* Reset the error/interrupt/exception state here so that | |
| 8689 * aborting() returns FALSE when closing a window. */ | |
| 8690 enter_cleanup(&cs); | |
|
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diff
changeset
|
8691 #endif |
|
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diff
changeset
|
8692 #ifdef FEAT_GUI |
| 7 | 8693 need_mouse_correct = TRUE; |
|
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diff
changeset
|
8694 #endif |
|
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diff
changeset
|
8695 win_close(curwin, !need_hide && !buf_hide(curbuf)); |
| 24 | 8696 |
|
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diff
changeset
|
8697 #if defined(FEAT_EVAL) |
| 24 | 8698 /* Restore the error/interrupt/exception state if not |
| 8699 * discarded by a new aborting error, interrupt, or | |
| 8700 * uncaught exception. */ | |
| 8701 leave_cleanup(&cs); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
8702 #endif |
| 7 | 8703 } |
| 8704 } | |
| 8705 } | |
| 8706 else if (readonlymode && curbuf->b_nwindows == 1) | |
| 8707 { | |
| 8708 /* When editing an already visited buffer, 'readonly' won't be set | |
| 8709 * but the previous value is kept. With ":view" and ":sview" we | |
| 8710 * want the file to be readonly, except when another window is | |
| 8711 * editing the same buffer. */ | |
| 8712 curbuf->b_p_ro = TRUE; | |
| 8713 } | |
| 8714 readonlymode = n; | |
| 8715 } | |
| 8716 else | |
| 8717 { | |
| 8718 if (eap->do_ecmd_cmd != NULL) | |
| 8719 do_cmdline_cmd(eap->do_ecmd_cmd); | |
| 8720 #ifdef FEAT_TITLE | |
| 8721 n = curwin->w_arg_idx_invalid; | |
| 8722 #endif | |
| 8723 check_arg_idx(curwin); | |
| 8724 #ifdef FEAT_TITLE | |
| 8725 if (n != curwin->w_arg_idx_invalid) | |
| 8726 maketitle(); | |
| 8727 #endif | |
| 8728 } | |
| 8729 | |
| 8730 /* | |
| 8731 * if ":split file" worked, set alternate file name in old window to new | |
| 8732 * file | |
| 8733 */ | |
| 8734 if (old_curwin != NULL | |
| 8735 && *eap->arg != NUL | |
| 8736 && curwin != old_curwin | |
| 8737 && win_valid(old_curwin) | |
| 22 | 8738 && old_curwin->w_buffer != curbuf |
| 8739 && !cmdmod.keepalt) | |
| 7 | 8740 old_curwin->w_alt_fnum = curbuf->b_fnum; |
| 8741 | |
| 8742 ex_no_reprint = TRUE; | |
| 8743 } | |
| 8744 | |
| 8745 #ifndef FEAT_GUI | |
| 8746 /* | |
| 8747 * ":gui" and ":gvim" when there is no GUI. | |
| 8748 */ | |
| 8749 static void | |
|
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parents:
7799
diff
changeset
|
8750 ex_nogui(exarg_T *eap) |
| 7 | 8751 { |
| 8752 eap->errmsg = e_nogvim; | |
| 8753 } | |
| 8754 #endif | |
| 8755 | |
| 8756 #if defined(FEAT_GUI_W32) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) | |
| 8757 static void | |
|
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f86adafb28d4
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parents:
7799
diff
changeset
|
8758 ex_tearoff(exarg_T *eap) |
| 7 | 8759 { |
| 8760 gui_make_tearoff(eap->arg); | |
| 8761 } | |
| 8762 #endif | |
| 8763 | |
|
13392
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13384
diff
changeset
|
8764 #if (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK) \ |
|
d5347779fb20
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diff
changeset
|
8765 || defined(FEAT_TERM_POPUP_MENU)) && defined(FEAT_MENU) |
| 7 | 8766 static void |
|
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parents:
7799
diff
changeset
|
8767 ex_popup(exarg_T *eap) |
| 7 | 8768 { |
|
13392
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8769 # if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_GTK) |
|
d5347779fb20
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diff
changeset
|
8770 if (gui.in_use) |
|
d5347779fb20
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Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8771 gui_make_popup(eap->arg, eap->forceit); |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
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parents:
13384
diff
changeset
|
8772 # ifdef FEAT_TERM_POPUP_MENU |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
8773 else |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
8774 # endif |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8775 # endif |
|
d5347779fb20
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Christian Brabandt <cb@256bit.org>
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13384
diff
changeset
|
8776 # ifdef FEAT_TERM_POPUP_MENU |
|
d5347779fb20
patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8777 pum_make_popup(eap->arg, eap->forceit); |
|
d5347779fb20
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Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
8778 # endif |
| 7 | 8779 } |
| 8780 #endif | |
| 8781 | |
| 8782 static void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8783 ex_swapname(exarg_T *eap UNUSED) |
| 7 | 8784 { |
| 8785 if (curbuf->b_ml.ml_mfp == NULL || curbuf->b_ml.ml_mfp->mf_fname == NULL) | |
| 8786 MSG(_("No swap file")); | |
| 8787 else | |
| 8788 msg(curbuf->b_ml.ml_mfp->mf_fname); | |
| 8789 } | |
| 8790 | |
| 8791 /* | |
| 8792 * ":syncbind" forces all 'scrollbind' windows to have the same relative | |
| 8793 * offset. | |
| 8794 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 8795 */ | |
| 8796 static void | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8797 ex_syncbind(exarg_T *eap UNUSED) |
| 7 | 8798 { |
| 8799 win_T *wp; | |
| 5566 | 8800 win_T *save_curwin = curwin; |
| 8801 buf_T *save_curbuf = curbuf; | |
| 7 | 8802 long topline; |
| 8803 long y; | |
| 8804 linenr_T old_linenr = curwin->w_cursor.lnum; | |
| 8805 | |
| 8806 setpcmark(); | |
| 8807 | |
| 8808 /* | |
| 8809 * determine max topline | |
| 8810 */ | |
| 8811 if (curwin->w_p_scb) | |
| 8812 { | |
| 8813 topline = curwin->w_topline; | |
|
9649
fd9727ae3c49
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Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8814 FOR_ALL_WINDOWS(wp) |
| 7 | 8815 { |
| 8816 if (wp->w_p_scb && wp->w_buffer) | |
| 8817 { | |
| 8818 y = wp->w_buffer->b_ml.ml_line_count - p_so; | |
| 8819 if (topline > y) | |
| 8820 topline = y; | |
| 8821 } | |
| 8822 } | |
| 8823 if (topline < 1) | |
| 8824 topline = 1; | |
| 8825 } | |
| 8826 else | |
| 8827 { | |
| 8828 topline = 1; | |
| 8829 } | |
| 8830 | |
| 8831 | |
| 8832 /* | |
| 5566 | 8833 * Set all scrollbind windows to the same topline. |
| 7 | 8834 */ |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
8835 FOR_ALL_WINDOWS(curwin) |
| 7 | 8836 { |
| 8837 if (curwin->w_p_scb) | |
| 8838 { | |
| 5566 | 8839 curbuf = curwin->w_buffer; |
| 7 | 8840 y = topline - curwin->w_topline; |
| 8841 if (y > 0) | |
| 8842 scrollup(y, TRUE); | |
| 8843 else | |
| 8844 scrolldown(-y, TRUE); | |
| 8845 curwin->w_scbind_pos = topline; | |
| 8846 redraw_later(VALID); | |
| 8847 cursor_correct(); | |
| 8848 curwin->w_redr_status = TRUE; | |
| 8849 } | |
| 8850 } | |
| 5566 | 8851 curwin = save_curwin; |
| 8852 curbuf = save_curbuf; | |
| 7 | 8853 if (curwin->w_p_scb) |
| 8854 { | |
| 8855 did_syncbind = TRUE; | |
| 8856 checkpcmark(); | |
| 8857 if (old_linenr != curwin->w_cursor.lnum) | |
| 8858 { | |
| 8859 char_u ctrl_o[2]; | |
| 8860 | |
| 8861 ctrl_o[0] = Ctrl_O; | |
| 8862 ctrl_o[1] = 0; | |
| 8863 ins_typebuf(ctrl_o, REMAP_NONE, 0, TRUE, FALSE); | |
| 8864 } | |
| 8865 } | |
| 8866 } | |
| 8867 | |
| 8868 | |
| 8869 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8870 ex_read(exarg_T *eap) |
| 7 | 8871 { |
| 167 | 8872 int i; |
| 8873 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 8874 linenr_T lnum; | |
| 7 | 8875 |
| 8876 if (eap->usefilter) /* :r!cmd */ | |
| 8877 do_bang(1, eap, FALSE, FALSE, TRUE); | |
| 8878 else | |
| 8879 { | |
| 8880 if (u_save(eap->line2, (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 8881 return; | |
| 8882 | |
| 8883 #ifdef FEAT_BROWSE | |
| 8884 if (cmdmod.browse) | |
| 8885 { | |
| 8886 char_u *browseFile; | |
| 8887 | |
| 28 | 8888 browseFile = do_browse(0, (char_u *)_("Append File"), eap->arg, |
| 7 | 8889 NULL, NULL, NULL, curbuf); |
| 8890 if (browseFile != NULL) | |
| 8891 { | |
| 8892 i = readfile(browseFile, NULL, | |
| 8893 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8894 vim_free(browseFile); | |
| 8895 } | |
| 8896 else | |
| 8897 i = OK; | |
| 8898 } | |
| 8899 else | |
| 8900 #endif | |
| 8901 if (*eap->arg == NUL) | |
| 8902 { | |
| 8903 if (check_fname() == FAIL) /* check for no file name */ | |
| 8904 return; | |
| 8905 i = readfile(curbuf->b_ffname, curbuf->b_fname, | |
| 8906 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8907 } | |
| 8908 else | |
| 8909 { | |
| 8910 if (vim_strchr(p_cpo, CPO_ALTREAD) != NULL) | |
| 8911 (void)setaltfname(eap->arg, eap->arg, (linenr_T)1); | |
| 8912 i = readfile(eap->arg, NULL, | |
| 8913 eap->line2, (linenr_T)0, (linenr_T)MAXLNUM, eap, 0); | |
| 8914 | |
| 8915 } | |
|
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01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10520
diff
changeset
|
8916 if (i != OK) |
| 7 | 8917 { |
|
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69517d67421f
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Christian Brabandt <cb@256bit.org>
parents:
13288
diff
changeset
|
8918 #if defined(FEAT_EVAL) |
| 7 | 8919 if (!aborting()) |
| 8920 #endif | |
| 8921 EMSG2(_(e_notopen), eap->arg); | |
| 8922 } | |
| 8923 else | |
| 167 | 8924 { |
| 8925 if (empty && exmode_active) | |
| 8926 { | |
| 8927 /* Delete the empty line that remains. Historically ex does | |
| 8928 * this but vi doesn't. */ | |
| 8929 if (eap->line2 == 0) | |
| 8930 lnum = curbuf->b_ml.ml_line_count; | |
| 8931 else | |
| 8932 lnum = 1; | |
| 573 | 8933 if (*ml_get(lnum) == NUL && u_savedel(lnum, 1L) == OK) |
| 167 | 8934 { |
| 8935 ml_delete(lnum, FALSE); | |
| 573 | 8936 if (curwin->w_cursor.lnum > 1 |
| 8937 && curwin->w_cursor.lnum >= lnum) | |
| 167 | 8938 --curwin->w_cursor.lnum; |
| 1929 | 8939 deleted_lines_mark(lnum, 1L); |
| 167 | 8940 } |
| 8941 } | |
| 7 | 8942 redraw_curbuf_later(VALID); |
| 167 | 8943 } |
| 7 | 8944 } |
| 8945 } | |
| 8946 | |
| 358 | 8947 static char_u *prev_dir = NULL; |
| 8948 | |
| 8949 #if defined(EXITFREE) || defined(PROTO) | |
| 8950 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8951 free_cd_dir(void) |
| 358 | 8952 { |
|
13244
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patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8953 VIM_CLEAR(prev_dir); |
|
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8954 VIM_CLEAR(globaldir); |
| 358 | 8955 } |
| 8956 #endif | |
| 8957 | |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
8958 /* |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
8959 * 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
|
8960 * 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
|
8961 */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8962 void |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8963 post_chdir(int local) |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8964 { |
|
13244
ac42c4b11dbc
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Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8965 VIM_CLEAR(curwin->w_localdir); |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8966 if (local) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8967 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8968 /* 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
|
8969 * directory as global directory. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8970 if (globaldir == NULL && prev_dir != NULL) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8971 globaldir = vim_strsave(prev_dir); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8972 /* Remember this local directory for the window. */ |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8973 if (mch_dirname(NameBuff, MAXPATHL) == OK) |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8974 curwin->w_localdir = vim_strsave(NameBuff); |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8975 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8976 else |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8977 { |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8978 /* 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
|
8979 * name. */ |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13221
diff
changeset
|
8980 VIM_CLEAR(globaldir); |
|
4704
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8981 } |
|
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 shorten_fnames(TRUE); |
|
542af01979be
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Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8984 } |
|
542af01979be
updated for version 7.3.1099
Bram Moolenaar <bram@vim.org>
parents:
4435
diff
changeset
|
8985 |
| 358 | 8986 |
| 7 | 8987 /* |
| 8988 * ":cd", ":lcd", ":chdir" and ":lchdir". | |
| 8989 */ | |
| 1411 | 8990 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
8991 ex_cd(exarg_T *eap) |
| 7 | 8992 { |
| 8993 char_u *new_dir; | |
| 8994 char_u *tofree; | |
| 8995 | |
| 8996 new_dir = eap->arg; | |
| 8997 #if !defined(UNIX) && !defined(VMS) | |
| 8998 /* for non-UNIX ":cd" means: print current directory */ | |
| 8999 if (*new_dir == NUL) | |
| 9000 ex_pwd(NULL); | |
| 9001 else | |
| 9002 #endif | |
| 9003 { | |
| 1838 | 9004 if (allbuf_locked()) |
| 9005 return; | |
| 167 | 9006 if (vim_strchr(p_cpo, CPO_CHDIR) != NULL && curbufIsChanged() |
| 9007 && !eap->forceit) | |
| 9008 { | |
| 1441 | 9009 EMSG(_("E747: Cannot change directory, buffer is modified (add ! to override)")); |
| 167 | 9010 return; |
| 9011 } | |
| 9012 | |
| 7 | 9013 /* ":cd -": Change to previous directory */ |
| 9014 if (STRCMP(new_dir, "-") == 0) | |
| 9015 { | |
| 9016 if (prev_dir == NULL) | |
| 9017 { | |
| 9018 EMSG(_("E186: No previous directory")); | |
| 9019 return; | |
| 9020 } | |
| 9021 new_dir = prev_dir; | |
| 9022 } | |
| 9023 | |
| 9024 /* Save current directory for next ":cd -" */ | |
| 9025 tofree = prev_dir; | |
| 9026 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9027 prev_dir = vim_strsave(NameBuff); | |
| 9028 else | |
| 9029 prev_dir = NULL; | |
| 9030 | |
| 9031 #if defined(UNIX) || defined(VMS) | |
| 9032 /* for UNIX ":cd" means: go to home directory */ | |
| 9033 if (*new_dir == NUL) | |
| 9034 { | |
| 9035 /* use NameBuff for home directory name */ | |
| 9036 # ifdef VMS | |
| 9037 char_u *p; | |
| 9038 | |
| 9039 p = mch_getenv((char_u *)"SYS$LOGIN"); | |
| 9040 if (p == NULL || *p == NUL) /* empty is the same as not set */ | |
| 9041 NameBuff[0] = NUL; | |
| 9042 else | |
| 416 | 9043 vim_strncpy(NameBuff, p, MAXPATHL - 1); |
| 7 | 9044 # else |
| 9045 expand_env((char_u *)"$HOME", NameBuff, MAXPATHL); | |
| 9046 # endif | |
| 9047 new_dir = NameBuff; | |
| 9048 } | |
| 9049 #endif | |
| 9050 if (new_dir == NULL || vim_chdir(new_dir)) | |
| 9051 EMSG(_(e_failed)); | |
| 9052 else | |
| 9053 { | |
|
13170
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9054 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
|
9055 || eap->cmdidx == CMD_lchdir; |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9056 |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9057 post_chdir(is_local_chdir); |
| 7 | 9058 |
| 9059 /* Echo the new current directory if the command was typed. */ | |
| 1930 | 9060 if (KeyTyped || p_verbose >= 5) |
| 7 | 9061 ex_pwd(eap); |
|
13170
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9062 apply_autocmds(EVENT_DIRCHANGED, |
|
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9063 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
|
9064 new_dir, FALSE, curbuf); |
| 7 | 9065 } |
| 9066 vim_free(tofree); | |
| 9067 } | |
| 9068 } | |
| 9069 | |
| 9070 /* | |
| 9071 * ":pwd". | |
| 9072 */ | |
| 9073 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9074 ex_pwd(exarg_T *eap UNUSED) |
| 7 | 9075 { |
| 9076 if (mch_dirname(NameBuff, MAXPATHL) == OK) | |
| 9077 { | |
| 9078 #ifdef BACKSLASH_IN_FILENAME | |
| 9079 slash_adjust(NameBuff); | |
| 9080 #endif | |
| 9081 msg(NameBuff); | |
| 9082 } | |
| 9083 else | |
| 9084 EMSG(_("E187: Unknown")); | |
| 9085 } | |
| 9086 | |
| 9087 /* | |
| 9088 * ":=". | |
| 9089 */ | |
| 9090 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9091 ex_equal(exarg_T *eap) |
| 7 | 9092 { |
| 9093 smsg((char_u *)"%ld", (long)eap->line2); | |
| 167 | 9094 ex_may_print(eap); |
| 7 | 9095 } |
| 9096 | |
| 9097 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9098 ex_sleep(exarg_T *eap) |
| 7 | 9099 { |
| 236 | 9100 int n; |
| 9101 long len; | |
| 7 | 9102 |
| 9103 if (cursor_valid()) | |
| 9104 { | |
| 9105 n = W_WINROW(curwin) + curwin->w_wrow - msg_scrolled; | |
| 9106 if (n >= 0) | |
|
12513
3ca08bf99396
patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
9107 windgoto((int)n, curwin->w_wincol + curwin->w_wcol); |
| 7 | 9108 } |
| 236 | 9109 |
| 9110 len = eap->line2; | |
| 9111 switch (*eap->arg) | |
| 9112 { | |
| 9113 case 'm': break; | |
| 9114 case NUL: len *= 1000L; break; | |
| 9115 default: EMSG2(_(e_invarg2), eap->arg); return; | |
| 9116 } | |
| 9117 do_sleep(len); | |
| 7 | 9118 } |
| 9119 | |
| 9120 /* | |
| 9121 * Sleep for "msec" milliseconds, but keep checking for a CTRL-C every second. | |
| 9122 */ | |
| 9123 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9124 do_sleep(long msec) |
| 7 | 9125 { |
| 9126 long done; | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9127 long wait_now; |
| 7 | 9128 |
| 9129 cursor_on(); | |
| 9130 out_flush(); | |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9131 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
|
9132 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9133 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
|
9134 #ifdef FEAT_TIMERS |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9135 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9136 long due_time = check_due_timer(); |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9137 |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9138 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
|
9139 wait_now = due_time; |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9140 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9141 #endif |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9142 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9143 if (has_any_channel() && wait_now > 100L) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9144 wait_now = 100L; |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9145 #endif |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
9146 ui_delay(wait_now, TRUE); |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9147 #ifdef FEAT_JOB_CHANNEL |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9148 if (has_any_channel()) |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9149 ui_breakcheck_force(TRUE); |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9150 else |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9151 #endif |
|
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10184
diff
changeset
|
9152 ui_breakcheck(); |
|
7109
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9153 #ifdef MESSAGE_QUEUE |
|
fa95595fbc52
commit https://github.com/vim/vim/commit/93c88e0f6a4a8f7634ed84721daf4af46fc0d5db
Christian Brabandt <cb@256bit.org>
parents:
7105
diff
changeset
|
9154 /* 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
|
9155 * 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
|
9156 * 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
|
9157 parse_queued_messages(); |
| 3151 | 9158 #endif |
| 7 | 9159 } |
| 9160 } | |
| 9161 | |
| 9162 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
9163 do_exmap(exarg_T *eap, int isabbrev) |
| 7 | 9164 { |
| 9165 int mode; | |
| 9166 char_u *cmdp; | |
| 9167 | |
| 9168 cmdp = eap->cmd; | |
| 9169 mode = get_map_mode(&cmdp, eap->forceit || isabbrev); | |
| 9170 | |
| 9171 switch (do_map((*cmdp == 'n') ? 2 : (*cmdp == 'u'), | |
| 9172 eap->arg, mode, isabbrev)) | |
| 9173 { | |
| 9174 case 1: EMSG(_(e_invarg)); | |
| 9175 break; | |
| 9176 case 2: EMSG(isabbrev ? _(e_noabbr) : _(e_nomap)); | |
| 9177 break; | |
| 9178 } | |
| 9179 } | |
| 9180 | |
| 9181 /* | |
| 9182 * ":winsize" command (obsolete). | |
| 9183 */ | |
| 9184 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9185 ex_winsize(exarg_T *eap) |
| 7 | 9186 { |
| 9187 int w, h; | |
| 9188 char_u *arg = eap->arg; | |
| 9189 char_u *p; | |
| 9190 | |
| 9191 w = getdigits(&arg); | |
| 9192 arg = skipwhite(arg); | |
| 9193 p = arg; | |
| 9194 h = getdigits(&arg); | |
| 9195 if (*p != NUL && *arg == NUL) | |
| 9196 set_shellsize(w, h, TRUE); | |
| 9197 else | |
| 9198 EMSG(_("E465: :winsize requires two number arguments")); | |
| 9199 } | |
| 9200 | |
| 9201 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9202 ex_wincmd(exarg_T *eap) |
| 7 | 9203 { |
| 9204 int xchar = NUL; | |
| 9205 char_u *p; | |
| 9206 | |
| 9207 if (*eap->arg == 'g' || *eap->arg == Ctrl_G) | |
| 9208 { | |
| 9209 /* CTRL-W g and CTRL-W CTRL-G have an extra command character */ | |
| 9210 if (eap->arg[1] == NUL) | |
| 9211 { | |
| 9212 EMSG(_(e_invarg)); | |
| 9213 return; | |
| 9214 } | |
| 9215 xchar = eap->arg[1]; | |
| 9216 p = eap->arg + 2; | |
| 9217 } | |
| 9218 else | |
| 9219 p = eap->arg + 1; | |
| 9220 | |
| 9221 eap->nextcmd = check_nextcmd(p); | |
| 9222 p = skipwhite(p); | |
| 9223 if (*p != NUL && *p != '"' && eap->nextcmd == NULL) | |
| 9224 EMSG(_(e_invarg)); | |
| 2887 | 9225 else if (!eap->skip) |
| 7 | 9226 { |
| 9227 /* Pass flags on for ":vertical wincmd ]". */ | |
| 9228 postponed_split_flags = cmdmod.split; | |
| 1090 | 9229 postponed_split_tab = cmdmod.tab; |
| 7 | 9230 do_window(*eap->arg, eap->addr_count > 0 ? eap->line2 : 0L, xchar); |
| 9231 postponed_split_flags = 0; | |
| 1090 | 9232 postponed_split_tab = 0; |
| 7 | 9233 } |
| 9234 } | |
| 9235 | |
| 11 | 9236 #if defined(FEAT_GUI) || defined(UNIX) || defined(VMS) || defined(MSWIN) |
| 7 | 9237 /* |
| 9238 * ":winpos". | |
| 9239 */ | |
| 9240 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9241 ex_winpos(exarg_T *eap) |
| 7 | 9242 { |
| 9243 int x, y; | |
| 9244 char_u *arg = eap->arg; | |
| 9245 char_u *p; | |
| 9246 | |
| 9247 if (*arg == NUL) | |
| 9248 { | |
| 11 | 9249 # if defined(FEAT_GUI) || defined(MSWIN) |
| 9250 # ifdef FEAT_GUI | |
| 7 | 9251 if (gui.in_use && gui_mch_get_winpos(&x, &y) != FAIL) |
| 11 | 9252 # else |
| 9253 if (mch_get_winpos(&x, &y) != FAIL) | |
| 9254 # endif | |
| 7 | 9255 { |
| 9256 sprintf((char *)IObuff, _("Window position: X %d, Y %d"), x, y); | |
| 9257 msg(IObuff); | |
| 9258 } | |
| 9259 else | |
| 9260 # endif | |
| 9261 EMSG(_("E188: Obtaining window position not implemented for this platform")); | |
| 9262 } | |
| 9263 else | |
| 9264 { | |
| 9265 x = getdigits(&arg); | |
| 9266 arg = skipwhite(arg); | |
| 9267 p = arg; | |
| 9268 y = getdigits(&arg); | |
| 9269 if (*p == NUL || *arg != NUL) | |
| 9270 { | |
| 9271 EMSG(_("E466: :winpos requires two number arguments")); | |
| 9272 return; | |
| 9273 } | |
| 9274 # ifdef FEAT_GUI | |
| 9275 if (gui.in_use) | |
| 9276 gui_mch_set_winpos(x, y); | |
| 9277 else if (gui.starting) | |
| 9278 { | |
| 9279 /* Remember the coordinates for when the window is opened. */ | |
| 9280 gui_win_x = x; | |
| 9281 gui_win_y = y; | |
| 9282 } | |
| 9283 # ifdef HAVE_TGETENT | |
| 9284 else | |
| 9285 # endif | |
| 11 | 9286 # else |
| 9287 # ifdef MSWIN | |
| 9288 mch_set_winpos(x, y); | |
| 9289 # endif | |
| 7 | 9290 # endif |
| 9291 # ifdef HAVE_TGETENT | |
| 9292 if (*T_CWP) | |
| 9293 term_set_winpos(x, y); | |
| 9294 # endif | |
| 9295 } | |
| 9296 } | |
| 9297 #endif | |
| 9298 | |
| 9299 /* | |
| 9300 * Handle command that work like operators: ":delete", ":yank", ":>" and ":<". | |
| 9301 */ | |
| 9302 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9303 ex_operators(exarg_T *eap) |
| 7 | 9304 { |
| 9305 oparg_T oa; | |
| 9306 | |
| 9307 clear_oparg(&oa); | |
| 9308 oa.regname = eap->regname; | |
| 9309 oa.start.lnum = eap->line1; | |
| 9310 oa.end.lnum = eap->line2; | |
| 9311 oa.line_count = eap->line2 - eap->line1 + 1; | |
| 9312 oa.motion_type = MLINE; | |
| 9313 #ifdef FEAT_VIRTUALEDIT | |
| 9314 virtual_op = FALSE; | |
| 9315 #endif | |
| 9316 if (eap->cmdidx != CMD_yank) /* position cursor for undo */ | |
| 9317 { | |
| 9318 setpcmark(); | |
| 9319 curwin->w_cursor.lnum = eap->line1; | |
| 9320 beginline(BL_SOL | BL_FIX); | |
| 9321 } | |
| 9322 | |
| 5498 | 9323 if (VIsual_active) |
| 9324 end_visual_mode(); | |
| 9325 | |
| 7 | 9326 switch (eap->cmdidx) |
| 9327 { | |
| 9328 case CMD_delete: | |
| 9329 oa.op_type = OP_DELETE; | |
| 9330 op_delete(&oa); | |
| 9331 break; | |
| 9332 | |
| 9333 case CMD_yank: | |
| 9334 oa.op_type = OP_YANK; | |
| 9335 (void)op_yank(&oa, FALSE, TRUE); | |
| 9336 break; | |
| 9337 | |
| 9338 default: /* CMD_rshift or CMD_lshift */ | |
|
4889
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updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9339 if ( |
| 7 | 9340 #ifdef FEAT_RIGHTLEFT |
|
4889
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9341 (eap->cmdidx == CMD_rshift) ^ curwin->w_p_rl |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9342 #else |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9343 eap->cmdidx == CMD_rshift |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9344 #endif |
|
25d64a4edc0b
updated for version 7.3.1190
Bram Moolenaar <bram@vim.org>
parents:
4857
diff
changeset
|
9345 ) |
| 7 | 9346 oa.op_type = OP_RSHIFT; |
| 9347 else | |
| 9348 oa.op_type = OP_LSHIFT; | |
| 9349 op_shift(&oa, FALSE, eap->amount); | |
| 9350 break; | |
| 9351 } | |
| 9352 #ifdef FEAT_VIRTUALEDIT | |
| 9353 virtual_op = MAYBE; | |
| 9354 #endif | |
| 167 | 9355 ex_may_print(eap); |
| 7 | 9356 } |
| 9357 | |
| 9358 /* | |
| 9359 * ":put". | |
| 9360 */ | |
| 9361 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9362 ex_put(exarg_T *eap) |
| 7 | 9363 { |
| 9364 /* ":0put" works like ":1put!". */ | |
| 9365 if (eap->line2 == 0) | |
| 9366 { | |
| 9367 eap->line2 = 1; | |
| 9368 eap->forceit = TRUE; | |
| 9369 } | |
| 9370 curwin->w_cursor.lnum = eap->line2; | |
| 167 | 9371 do_put(eap->regname, eap->forceit ? BACKWARD : FORWARD, 1L, |
| 9372 PUT_LINE|PUT_CURSLINE); | |
| 7 | 9373 } |
| 9374 | |
| 9375 /* | |
| 9376 * Handle ":copy" and ":move". | |
| 9377 */ | |
| 9378 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9379 ex_copymove(exarg_T *eap) |
| 7 | 9380 { |
| 9381 long n; | |
| 9382 | |
|
10484
c7de1536780a
commit https://github.com/vim/vim/commit/ded2782783f352201ac0b05c6dbe4831adb4a58b
Christian Brabandt <cb@256bit.org>
parents:
10480
diff
changeset
|
9383 n = get_address(eap, &eap->arg, eap->addr_type, FALSE, FALSE, 1); |
| 7 | 9384 if (eap->arg == NULL) /* error detected */ |
| 9385 { | |
| 9386 eap->nextcmd = NULL; | |
| 9387 return; | |
| 9388 } | |
| 167 | 9389 get_flags(eap); |
| 7 | 9390 |
| 9391 /* | |
| 9392 * move or copy lines from 'eap->line1'-'eap->line2' to below line 'n' | |
| 9393 */ | |
| 9394 if (n == MAXLNUM || n < 0 || n > curbuf->b_ml.ml_line_count) | |
| 9395 { | |
| 9396 EMSG(_(e_invaddr)); | |
| 9397 return; | |
| 9398 } | |
| 9399 | |
| 9400 if (eap->cmdidx == CMD_move) | |
| 9401 { | |
| 9402 if (do_move(eap->line1, eap->line2, n) == FAIL) | |
| 9403 return; | |
| 9404 } | |
| 9405 else | |
| 9406 ex_copy(eap->line1, eap->line2, n); | |
| 9407 u_clearline(); | |
| 9408 beginline(BL_SOL | BL_FIX); | |
| 167 | 9409 ex_may_print(eap); |
| 9410 } | |
| 9411 | |
| 9412 /* | |
| 9413 * Print the current line if flags were given to the Ex command. | |
| 9414 */ | |
| 5776 | 9415 void |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9416 ex_may_print(exarg_T *eap) |
| 167 | 9417 { |
| 9418 if (eap->flags != 0) | |
| 9419 { | |
| 9420 print_line(curwin->w_cursor.lnum, (eap->flags & EXFLAG_NR), | |
| 9421 (eap->flags & EXFLAG_LIST)); | |
| 9422 ex_no_reprint = TRUE; | |
| 9423 } | |
| 7 | 9424 } |
| 9425 | |
| 9426 /* | |
| 9427 * ":smagic" and ":snomagic". | |
| 9428 */ | |
| 9429 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9430 ex_submagic(exarg_T *eap) |
| 7 | 9431 { |
| 9432 int magic_save = p_magic; | |
| 9433 | |
| 9434 p_magic = (eap->cmdidx == CMD_smagic); | |
| 9435 do_sub(eap); | |
| 9436 p_magic = magic_save; | |
| 9437 } | |
| 9438 | |
| 9439 /* | |
| 9440 * ":join". | |
| 9441 */ | |
| 9442 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9443 ex_join(exarg_T *eap) |
| 7 | 9444 { |
| 9445 curwin->w_cursor.lnum = eap->line1; | |
| 9446 if (eap->line1 == eap->line2) | |
| 9447 { | |
| 9448 if (eap->addr_count >= 2) /* :2,2join does nothing */ | |
| 9449 return; | |
| 9450 if (eap->line2 == curbuf->b_ml.ml_line_count) | |
| 9451 { | |
| 9452 beep_flush(); | |
| 9453 return; | |
| 9454 } | |
| 9455 ++eap->line2; | |
| 9456 } | |
| 5848 | 9457 (void)do_join(eap->line2 - eap->line1 + 1, !eap->forceit, TRUE, TRUE, TRUE); |
| 7 | 9458 beginline(BL_WHITE | BL_FIX); |
| 167 | 9459 ex_may_print(eap); |
| 7 | 9460 } |
| 9461 | |
| 9462 /* | |
| 9463 * ":[addr]@r" or ":[addr]*r": execute register | |
| 9464 */ | |
| 9465 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9466 ex_at(exarg_T *eap) |
| 7 | 9467 { |
| 9468 int c; | |
| 1973 | 9469 int prev_len = typebuf.tb_len; |
| 7 | 9470 |
| 9471 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
|
9472 check_cursor_col(); |
| 7 | 9473 |
| 9474 #ifdef USE_ON_FLY_SCROLL | |
| 9475 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 9476 #endif | |
| 9477 | |
| 9478 /* get the register name. No name means to use the previous one */ | |
| 9479 c = *eap->arg; | |
| 9480 if (c == NUL || (c == '*' && *eap->cmd == '*')) | |
| 9481 c = '@'; | |
| 1034 | 9482 /* Put the register in the typeahead buffer with the "silent" flag. */ |
| 9483 if (do_execreg(c, TRUE, vim_strchr(p_cpo, CPO_EXECBUF) != NULL, TRUE) | |
| 9484 == FAIL) | |
| 167 | 9485 { |
| 7 | 9486 beep_flush(); |
| 167 | 9487 } |
| 7 | 9488 else |
| 9489 { | |
| 9490 int save_efr = exec_from_reg; | |
| 9491 | |
| 9492 exec_from_reg = TRUE; | |
| 9493 | |
| 9494 /* | |
| 9495 * Execute from the typeahead buffer. | |
| 1973 | 9496 * Continue until the stuff buffer is empty and all added characters |
| 9497 * have been consumed. | |
| 7 | 9498 */ |
| 1973 | 9499 while (!stuff_empty() || typebuf.tb_len > prev_len) |
| 7 | 9500 (void)do_cmdline(NULL, getexline, NULL, DOCMD_NOWAIT|DOCMD_VERBOSE); |
| 9501 | |
| 9502 exec_from_reg = save_efr; | |
| 9503 } | |
| 9504 } | |
| 9505 | |
| 9506 /* | |
| 9507 * ":!". | |
| 9508 */ | |
| 9509 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9510 ex_bang(exarg_T *eap) |
| 7 | 9511 { |
| 9512 do_bang(eap->addr_count, eap, eap->forceit, TRUE, TRUE); | |
| 9513 } | |
| 9514 | |
| 9515 /* | |
| 9516 * ":undo". | |
| 9517 */ | |
| 9518 static void | |
|
8368
db2a07b710ed
commit https://github.com/vim/vim/commit/f1d2501ebe33e148886c2914acd33140e20ee222
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9519 ex_undo(exarg_T *eap) |
| 7 | 9520 { |
| 771 | 9521 if (eap->addr_count == 1) /* :undo 123 */ |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9522 undo_time(eap->line2, FALSE, FALSE, TRUE); |
| 771 | 9523 else |
| 9524 u_undo(1); | |
| 7 | 9525 } |
| 9526 | |
|
2214
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9527 #ifdef FEAT_PERSISTENT_UNDO |
|
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2333
diff
changeset
|
9528 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9529 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
|
9530 { |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9531 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
|
9532 |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9533 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
|
9534 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
|
9535 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9536 |
|
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_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
|
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); |
|
2238
3d0a7beb0d75
Made reading/writing undo info a bit more robust.
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
9543 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
|
9544 } |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9545 #endif |
|
f8222d1f9a73
Included patch for persistent undo. Lots of changes and added test.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
9546 |
| 7 | 9547 /* |
| 9548 * ":redo". | |
| 9549 */ | |
| 9550 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9551 ex_redo(exarg_T *eap UNUSED) |
| 7 | 9552 { |
| 9553 u_redo(1); | |
| 9554 } | |
| 9555 | |
| 9556 /* | |
| 756 | 9557 * ":earlier" and ":later". |
| 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_later(exarg_T *eap) |
| 756 | 9561 { |
| 9562 long count = 0; | |
| 9563 int sec = FALSE; | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9564 int file = FALSE; |
| 756 | 9565 char_u *p = eap->arg; |
| 9566 | |
| 9567 if (*p == NUL) | |
| 9568 count = 1; | |
| 9569 else if (isdigit(*p)) | |
| 9570 { | |
| 9571 count = getdigits(&p); | |
| 9572 switch (*p) | |
| 9573 { | |
| 9574 case 's': ++p; sec = TRUE; break; | |
| 9575 case 'm': ++p; sec = TRUE; count *= 60; break; | |
| 9576 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
|
9577 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
|
9578 case 'f': ++p; file = TRUE; break; |
| 756 | 9579 } |
| 9580 } | |
| 9581 | |
| 9582 if (*p != NUL) | |
| 9583 EMSG2(_(e_invarg2), eap->arg); | |
| 9584 else | |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9585 undo_time(eap->cmdidx == CMD_earlier ? -count : count, |
|
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2276
diff
changeset
|
9586 sec, file, FALSE); |
| 756 | 9587 } |
| 9588 | |
| 9589 /* | |
| 7 | 9590 * ":redir": start/stop redirection. |
| 9591 */ | |
| 9592 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9593 ex_redir(exarg_T *eap) |
| 7 | 9594 { |
| 9595 char *mode; | |
| 9596 char_u *fname; | |
| 122 | 9597 char_u *arg = eap->arg; |
| 7 | 9598 |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9599 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9600 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9601 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9440
diff
changeset
|
9602 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
|
9603 return; |
|
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9604 } |
|
9440
73c0d07cc15e
commit https://github.com/vim/vim/commit/ba768495c2e6bae74e49d22d489fbf211ecad55e
Christian Brabandt <cb@256bit.org>
parents:
9438
diff
changeset
|
9605 #endif |
|
9438
7897b1e4f3e7
commit https://github.com/vim/vim/commit/245a7cb6d33e556415c9fcaa874b784a6d8f0ef3
Christian Brabandt <cb@256bit.org>
parents:
9432
diff
changeset
|
9606 |
| 7 | 9607 if (STRICMP(eap->arg, "END") == 0) |
| 9608 close_redir(); | |
| 9609 else | |
| 9610 { | |
| 122 | 9611 if (*arg == '>') |
| 9612 { | |
| 9613 ++arg; | |
| 9614 if (*arg == '>') | |
| 9615 { | |
| 9616 ++arg; | |
| 7 | 9617 mode = "a"; |
| 9618 } | |
| 9619 else | |
| 9620 mode = "w"; | |
| 122 | 9621 arg = skipwhite(arg); |
| 7 | 9622 |
| 9623 close_redir(); | |
| 9624 | |
| 9625 /* Expand environment variables and "~/". */ | |
| 122 | 9626 fname = expand_env_save(arg); |
| 7 | 9627 if (fname == NULL) |
| 9628 return; | |
| 9629 #ifdef FEAT_BROWSE | |
| 9630 if (cmdmod.browse) | |
| 9631 { | |
| 9632 char_u *browseFile; | |
| 9633 | |
| 28 | 9634 browseFile = do_browse(BROWSE_SAVE, |
| 9635 (char_u *)_("Save Redirection"), | |
|
13802
378f9f8e6d8f
patch 8.0.1773: dialog messages are not translated
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
9636 fname, NULL, NULL, |
|
378f9f8e6d8f
patch 8.0.1773: dialog messages are not translated
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
9637 (char_u *)_(BROWSE_FILTER_ALL_FILES), curbuf); |
| 7 | 9638 if (browseFile == NULL) |
| 9639 return; /* operation cancelled */ | |
| 9640 vim_free(fname); | |
| 9641 fname = browseFile; | |
| 9642 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9643 } | |
| 9644 #endif | |
| 9645 | |
| 9646 redir_fd = open_exfile(fname, eap->forceit, mode); | |
| 9647 vim_free(fname); | |
| 9648 } | |
| 9649 #ifdef FEAT_EVAL | |
| 122 | 9650 else if (*arg == '@') |
| 7 | 9651 { |
| 9652 /* redirect to a register a-z (resp. A-Z for appending) */ | |
| 9653 close_redir(); | |
| 122 | 9654 ++arg; |
| 9655 if (ASCII_ISALPHA(*arg) | |
| 7 | 9656 # ifdef FEAT_CLIPBOARD |
| 122 | 9657 || *arg == '*' |
| 1038 | 9658 || *arg == '+' |
| 7 | 9659 # endif |
| 122 | 9660 || *arg == '"') |
| 9661 { | |
| 9662 redir_reg = *arg++; | |
| 1427 | 9663 if (*arg == '>' && arg[1] == '>') /* append */ |
| 268 | 9664 arg += 2; |
| 1427 | 9665 else |
| 7 | 9666 { |
| 1427 | 9667 /* Can use both "@a" and "@a>". */ |
| 296 | 9668 if (*arg == '>') |
| 9669 arg++; | |
| 1427 | 9670 /* Make register empty when not using @A-@Z and the |
| 9671 * command is valid. */ | |
| 9672 if (*arg == NUL && !isupper(redir_reg)) | |
| 9673 write_reg_contents(redir_reg, (char_u *)"", -1, FALSE); | |
| 7 | 9674 } |
| 167 | 9675 } |
| 9676 if (*arg != NUL) | |
| 9677 { | |
| 268 | 9678 redir_reg = 0; |
| 167 | 9679 EMSG2(_(e_invarg2), eap->arg); |
| 9680 } | |
| 9681 } | |
| 9682 else if (*arg == '=' && arg[1] == '>') | |
| 9683 { | |
| 9684 int append; | |
| 9685 | |
| 9686 /* redirect to a variable */ | |
| 9687 close_redir(); | |
| 9688 arg += 2; | |
| 9689 | |
| 9690 if (*arg == '>') | |
| 9691 { | |
| 9692 ++arg; | |
| 9693 append = TRUE; | |
| 7 | 9694 } |
| 9695 else | |
| 167 | 9696 append = FALSE; |
| 9697 | |
| 9698 if (var_redir_start(skipwhite(arg), append) == OK) | |
| 9699 redir_vname = 1; | |
| 7 | 9700 } |
| 9701 #endif | |
| 9702 | |
| 9703 /* TODO: redirect to a buffer */ | |
| 9704 | |
| 9705 else | |
| 122 | 9706 EMSG2(_(e_invarg2), eap->arg); |
| 7 | 9707 } |
| 972 | 9708 |
| 9709 /* Make sure redirection is not off. Can happen for cmdline completion | |
| 9710 * that indirectly invokes a command to catch its output. */ | |
| 9711 if (redir_fd != NULL | |
| 9712 #ifdef FEAT_EVAL | |
| 9713 || redir_reg || redir_vname | |
| 9714 #endif | |
| 9715 ) | |
| 9716 redir_off = FALSE; | |
| 7 | 9717 } |
| 9718 | |
| 9719 /* | |
| 9720 * ":redraw": force redraw | |
| 9721 */ | |
|
7864
6b0891de44a9
commit https://github.com/vim/vim/commit/fb1f62691eae7c79a28b3b17a60e72ce198c71a2
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
9722 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9723 ex_redraw(exarg_T *eap) |
| 7 | 9724 { |
| 9725 int r = RedrawingDisabled; | |
| 9726 int p = p_lz; | |
| 9727 | |
| 9728 RedrawingDisabled = 0; | |
| 9729 p_lz = FALSE; | |
|
11010
c004e17fa36b
patch 8.0.0394: tabs are not aligned when scrolling horizontally
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
9730 validate_cursor(); |
| 7 | 9731 update_topline(); |
| 5735 | 9732 update_screen(eap->forceit ? CLEAR : VIsual_active ? INVERTED : 0); |
| 7 | 9733 #ifdef FEAT_TITLE |
| 9734 if (need_maketitle) | |
| 9735 maketitle(); | |
| 9736 #endif | |
| 9737 RedrawingDisabled = r; | |
| 9738 p_lz = p; | |
| 9739 | |
| 9740 /* Reset msg_didout, so that a message that's there is overwritten. */ | |
| 9741 msg_didout = FALSE; | |
| 9742 msg_col = 0; | |
| 9743 | |
|
5198
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9744 /* No need to wait after an intentional redraw. */ |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9745 need_wait_return = FALSE; |
|
1b89e3f916c5
updated for version 7.4a.025
Bram Moolenaar <bram@vim.org>
parents:
4928
diff
changeset
|
9746 |
| 7 | 9747 out_flush(); |
| 9748 } | |
| 9749 | |
| 9750 /* | |
| 9751 * ":redrawstatus": force redraw of status line(s) | |
| 9752 */ | |
| 9753 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9754 ex_redrawstatus(exarg_T *eap UNUSED) |
| 7 | 9755 { |
| 9756 int r = RedrawingDisabled; | |
| 9757 int p = p_lz; | |
| 9758 | |
| 9759 RedrawingDisabled = 0; | |
| 9760 p_lz = FALSE; | |
| 9761 if (eap->forceit) | |
| 9762 status_redraw_all(); | |
| 9763 else | |
| 9764 status_redraw_curbuf(); | |
| 5735 | 9765 update_screen(VIsual_active ? INVERTED : 0); |
| 7 | 9766 RedrawingDisabled = r; |
| 9767 p_lz = p; | |
| 9768 out_flush(); | |
| 9769 } | |
| 9770 | |
| 9771 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9772 close_redir(void) |
| 7 | 9773 { |
| 9774 if (redir_fd != NULL) | |
| 9775 { | |
| 9776 fclose(redir_fd); | |
| 9777 redir_fd = NULL; | |
| 9778 } | |
| 9779 #ifdef FEAT_EVAL | |
| 9780 redir_reg = 0; | |
| 167 | 9781 if (redir_vname) |
| 9782 { | |
| 9783 var_redir_stop(); | |
| 9784 redir_vname = 0; | |
| 9785 } | |
| 7 | 9786 #endif |
| 9787 } | |
| 9788 | |
| 9789 #if defined(FEAT_SESSION) && defined(USE_CRNL) | |
| 9790 # define MKSESSION_NL | |
| 9791 static int mksession_nl = FALSE; /* use NL only in put_eol() */ | |
| 9792 #endif | |
| 9793 | |
| 9794 /* | |
| 9795 * ":mkexrc", ":mkvimrc", ":mkview" and ":mksession". | |
| 9796 */ | |
| 9797 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9798 ex_mkrc( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
9799 exarg_T *eap) |
| 7 | 9800 { |
| 9801 FILE *fd; | |
| 9802 int failed = FALSE; | |
| 9803 char_u *fname; | |
| 9804 #ifdef FEAT_BROWSE | |
| 9805 char_u *browseFile = NULL; | |
| 9806 #endif | |
| 9807 #ifdef FEAT_SESSION | |
| 9808 int view_session = FALSE; | |
| 9809 int using_vdir = FALSE; /* using 'viewdir'? */ | |
| 9810 char_u *viewFile = NULL; | |
| 9811 unsigned *flagp; | |
| 9812 #endif | |
| 9813 | |
| 9814 if (eap->cmdidx == CMD_mksession || eap->cmdidx == CMD_mkview) | |
| 9815 { | |
| 9816 #ifdef FEAT_SESSION | |
| 9817 view_session = TRUE; | |
| 9818 #else | |
| 9819 ex_ni(eap); | |
| 9820 return; | |
| 9821 #endif | |
| 9822 } | |
| 9823 | |
| 9824 #ifdef FEAT_SESSION | |
| 1925 | 9825 /* Use the short file name until ":lcd" is used. We also don't use the |
| 9826 * short file name when 'acd' is set, that is checked later. */ | |
| 1113 | 9827 did_lcd = FALSE; |
| 9828 | |
| 7 | 9829 /* ":mkview" or ":mkview 9": generate file name with 'viewdir' */ |
| 9830 if (eap->cmdidx == CMD_mkview | |
| 9831 && (*eap->arg == NUL | |
| 9832 || (vim_isdigit(*eap->arg) && eap->arg[1] == NUL))) | |
| 9833 { | |
| 9834 eap->forceit = TRUE; | |
| 9835 fname = get_view_file(*eap->arg); | |
| 9836 if (fname == NULL) | |
| 9837 return; | |
| 9838 viewFile = fname; | |
| 9839 using_vdir = TRUE; | |
| 9840 } | |
| 9841 else | |
| 9842 #endif | |
| 9843 if (*eap->arg != NUL) | |
| 9844 fname = eap->arg; | |
| 9845 else if (eap->cmdidx == CMD_mkvimrc) | |
| 9846 fname = (char_u *)VIMRC_FILE; | |
| 9847 #ifdef FEAT_SESSION | |
| 9848 else if (eap->cmdidx == CMD_mksession) | |
| 9849 fname = (char_u *)SESSION_FILE; | |
| 9850 #endif | |
| 9851 else | |
| 9852 fname = (char_u *)EXRC_FILE; | |
| 9853 | |
| 9854 #ifdef FEAT_BROWSE | |
| 9855 if (cmdmod.browse) | |
| 9856 { | |
| 28 | 9857 browseFile = do_browse(BROWSE_SAVE, |
| 7 | 9858 # ifdef FEAT_SESSION |
| 9859 eap->cmdidx == CMD_mkview ? (char_u *)_("Save View") : | |
| 9860 eap->cmdidx == CMD_mksession ? (char_u *)_("Save Session") : | |
| 9861 # endif | |
| 9862 (char_u *)_("Save Setup"), | |
|
13802
378f9f8e6d8f
patch 8.0.1773: dialog messages are not translated
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
9863 fname, (char_u *)"vim", NULL, |
|
378f9f8e6d8f
patch 8.0.1773: dialog messages are not translated
Christian Brabandt <cb@256bit.org>
parents:
13792
diff
changeset
|
9864 (char_u *)_(BROWSE_FILTER_MACROS), NULL); |
| 7 | 9865 if (browseFile == NULL) |
| 9866 goto theend; | |
| 9867 fname = browseFile; | |
| 9868 eap->forceit = TRUE; /* since dialog already asked */ | |
| 9869 } | |
| 9870 #endif | |
| 9871 | |
| 9872 #if defined(FEAT_SESSION) && defined(vim_mkdir) | |
| 9873 /* When using 'viewdir' may have to create the directory. */ | |
| 9874 if (using_vdir && !mch_isdir(p_vdir)) | |
| 167 | 9875 vim_mkdir_emsg(p_vdir, 0755); |
| 7 | 9876 #endif |
| 9877 | |
| 9878 fd = open_exfile(fname, eap->forceit, WRITEBIN); | |
| 9879 if (fd != NULL) | |
| 9880 { | |
| 9881 #ifdef FEAT_SESSION | |
| 9882 if (eap->cmdidx == CMD_mkview) | |
| 9883 flagp = &vop_flags; | |
| 9884 else | |
| 9885 flagp = &ssop_flags; | |
| 9886 #endif | |
| 9887 | |
| 9888 #ifdef MKSESSION_NL | |
| 9889 /* "unix" in 'sessionoptions': use NL line separator */ | |
| 9890 if (view_session && (*flagp & SSOP_UNIX)) | |
| 9891 mksession_nl = TRUE; | |
| 9892 #endif | |
| 9893 | |
| 9894 /* Write the version command for :mkvimrc */ | |
| 9895 if (eap->cmdidx == CMD_mkvimrc) | |
| 9896 (void)put_line(fd, "version 6.0"); | |
| 9897 | |
| 9898 #ifdef FEAT_SESSION | |
| 573 | 9899 if (eap->cmdidx == CMD_mksession) |
| 9900 { | |
| 9901 if (put_line(fd, "let SessionLoad = 1") == FAIL) | |
| 9902 failed = TRUE; | |
| 9903 } | |
| 9904 | |
| 7 | 9905 if (eap->cmdidx != CMD_mkview) |
| 9906 #endif | |
| 9907 { | |
| 9908 /* Write setting 'compatible' first, because it has side effects. | |
| 9909 * For that same reason only do it when needed. */ | |
| 9910 if (p_cp) | |
| 9911 (void)put_line(fd, "if !&cp | set cp | endif"); | |
| 9912 else | |
| 9913 (void)put_line(fd, "if &cp | set nocp | endif"); | |
| 9914 } | |
| 9915 | |
| 9916 #ifdef FEAT_SESSION | |
| 9917 if (!view_session | |
| 9918 || (eap->cmdidx == CMD_mksession | |
| 9919 && (*flagp & SSOP_OPTIONS))) | |
| 9920 #endif | |
| 9921 failed |= (makemap(fd, NULL) == FAIL | |
| 9922 || makeset(fd, OPT_GLOBAL, FALSE) == FAIL); | |
| 9923 | |
| 9924 #ifdef FEAT_SESSION | |
| 9925 if (!failed && view_session) | |
| 9926 { | |
| 9927 if (put_line(fd, "let s:so_save = &so | let s:siso_save = &siso | set so=0 siso=0") == FAIL) | |
| 9928 failed = TRUE; | |
| 9929 if (eap->cmdidx == CMD_mksession) | |
| 9930 { | |
| 2770 | 9931 char_u *dirnow; /* current directory */ |
| 9932 | |
| 9933 dirnow = alloc(MAXPATHL); | |
| 9934 if (dirnow == NULL) | |
| 9935 failed = TRUE; | |
| 9936 else | |
| 9937 { | |
| 9938 /* | |
| 9939 * Change to session file's dir. | |
| 9940 */ | |
| 9941 if (mch_dirname(dirnow, MAXPATHL) == FAIL | |
| 7 | 9942 || mch_chdir((char *)dirnow) != 0) |
| 2770 | 9943 *dirnow = NUL; |
| 9944 if (*dirnow != NUL && (ssop_flags & SSOP_SESDIR)) | |
| 9945 { | |
|
13170
6559e98f3e74
patch 8.0.1459: cannot handle change of directory
Christian Brabandt <cb@256bit.org>
parents:
13082
diff
changeset
|
9946 if (vim_chdirfile(fname, NULL) == OK) |
| 2770 | 9947 shorten_fnames(TRUE); |
| 9948 } | |
| 9949 else if (*dirnow != NUL | |
| 9950 && (ssop_flags & SSOP_CURDIR) && globaldir != NULL) | |
| 9951 { | |
| 9952 if (mch_chdir((char *)globaldir) == 0) | |
| 9953 shorten_fnames(TRUE); | |
| 9954 } | |
| 9955 | |
| 9956 failed |= (makeopens(fd, dirnow) == FAIL); | |
| 9957 | |
| 9958 /* restore original dir */ | |
| 9959 if (*dirnow != NUL && ((ssop_flags & SSOP_SESDIR) | |
| 9960 || ((ssop_flags & SSOP_CURDIR) && globaldir != NULL))) | |
| 9961 { | |
| 9962 if (mch_chdir((char *)dirnow) != 0) | |
| 9963 EMSG(_(e_prev_dir)); | |
| 7 | 9964 shorten_fnames(TRUE); |
| 2770 | 9965 } |
| 9966 vim_free(dirnow); | |
| 7 | 9967 } |
| 9968 } | |
| 9969 else | |
| 9970 { | |
| 1467 | 9971 failed |= (put_view(fd, curwin, !using_vdir, flagp, |
| 9972 -1) == FAIL); | |
| 7 | 9973 } |
| 9974 if (put_line(fd, "let &so = s:so_save | let &siso = s:siso_save") | |
| 9975 == FAIL) | |
| 9976 failed = TRUE; | |
| 573 | 9977 if (put_line(fd, "doautoall SessionLoadPost") == FAIL) |
| 9978 failed = TRUE; | |
| 625 | 9979 if (eap->cmdidx == CMD_mksession) |
| 9980 { | |
| 9981 if (put_line(fd, "unlet SessionLoad") == FAIL) | |
| 9982 failed = TRUE; | |
| 9983 } | |
| 573 | 9984 } |
| 9985 #endif | |
| 9986 if (put_line(fd, "\" vim: set ft=vim :") == FAIL) | |
| 9987 failed = TRUE; | |
| 9988 | |
| 7 | 9989 failed |= fclose(fd); |
| 9990 | |
| 9991 if (failed) | |
| 9992 EMSG(_(e_write)); | |
| 9993 #if defined(FEAT_EVAL) && defined(FEAT_SESSION) | |
| 9994 else if (eap->cmdidx == CMD_mksession) | |
| 9995 { | |
| 9996 /* successful session write - set this_session var */ | |
| 2770 | 9997 char_u *tbuf; |
| 9998 | |
| 9999 tbuf = alloc(MAXPATHL); | |
| 10000 if (tbuf != NULL) | |
| 10001 { | |
| 10002 if (vim_FullName(fname, tbuf, MAXPATHL, FALSE) == OK) | |
| 10003 set_vim_var_string(VV_THIS_SESSION, tbuf, -1); | |
| 10004 vim_free(tbuf); | |
| 10005 } | |
| 7 | 10006 } |
| 10007 #endif | |
| 10008 #ifdef MKSESSION_NL | |
| 10009 mksession_nl = FALSE; | |
| 10010 #endif | |
| 10011 } | |
| 10012 | |
| 10013 #ifdef FEAT_BROWSE | |
| 10014 theend: | |
| 10015 vim_free(browseFile); | |
| 10016 #endif | |
| 10017 #ifdef FEAT_SESSION | |
| 10018 vim_free(viewFile); | |
| 10019 #endif | |
| 10020 } | |
| 10021 | |
| 167 | 10022 #if ((defined(FEAT_SESSION) || defined(FEAT_EVAL)) && defined(vim_mkdir)) \ |
| 10023 || defined(PROTO) | |
| 10024 int | |
|
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10025 vim_mkdir_emsg(char_u *name, int prot) |
| 167 | 10026 { |
| 10027 if (vim_mkdir(name, prot) != 0) | |
| 10028 { | |
| 10029 EMSG2(_("E739: Cannot create directory: %s"), name); | |
| 10030 return FAIL; | |
| 10031 } | |
| 10032 return OK; | |
| 10033 } | |
| 10034 #endif | |
| 10035 | |
| 7 | 10036 /* |
| 10037 * Open a file for writing for an Ex command, with some checks. | |
| 10038 * Return file descriptor, or NULL on failure. | |
| 10039 */ | |
| 10040 FILE * | |
|
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10041 open_exfile( |
|
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10042 char_u *fname, |
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10043 int forceit, |
|
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10044 char *mode) /* "w" for create new file or "a" for append */ |
| 7 | 10045 { |
| 10046 FILE *fd; | |
| 10047 | |
| 10048 #ifdef UNIX | |
| 10049 /* with Unix it is possible to open a directory */ | |
| 10050 if (mch_isdir(fname)) | |
| 10051 { | |
| 10052 EMSG2(_(e_isadir2), fname); | |
| 10053 return NULL; | |
| 10054 } | |
| 10055 #endif | |
| 10056 if (!forceit && *mode != 'a' && vim_fexists(fname)) | |
| 10057 { | |
| 10058 EMSG2(_("E189: \"%s\" exists (add ! to override)"), fname); | |
| 10059 return NULL; | |
| 10060 } | |
| 10061 | |
| 10062 if ((fd = mch_fopen((char *)fname, mode)) == NULL) | |
| 10063 EMSG2(_("E190: Cannot open \"%s\" for writing"), fname); | |
| 10064 | |
| 10065 return fd; | |
| 10066 } | |
| 10067 | |
| 10068 /* | |
| 10069 * ":mark" and ":k". | |
| 10070 */ | |
| 10071 static void | |
|
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10072 ex_mark(exarg_T *eap) |
| 7 | 10073 { |
| 10074 pos_T pos; | |
| 10075 | |
| 10076 if (*eap->arg == NUL) /* No argument? */ | |
| 10077 EMSG(_(e_argreq)); | |
| 10078 else if (eap->arg[1] != NUL) /* more than one character? */ | |
| 10079 EMSG(_(e_trailing)); | |
| 10080 else | |
| 10081 { | |
| 10082 pos = curwin->w_cursor; /* save curwin->w_cursor */ | |
| 10083 curwin->w_cursor.lnum = eap->line2; | |
| 10084 beginline(BL_WHITE | BL_FIX); | |
| 10085 if (setmark(*eap->arg) == FAIL) /* set mark */ | |
| 10086 EMSG(_("E191: Argument must be a letter or forward/backward quote")); | |
| 10087 curwin->w_cursor = pos; /* restore curwin->w_cursor */ | |
| 10088 } | |
| 10089 } | |
| 10090 | |
| 10091 /* | |
| 10092 * Update w_topline, w_leftcol and the cursor position. | |
| 10093 */ | |
| 10094 void | |
|
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10095 update_topline_cursor(void) |
| 7 | 10096 { |
| 10097 check_cursor(); /* put cursor on valid line */ | |
| 10098 update_topline(); | |
| 10099 if (!curwin->w_p_wrap) | |
| 10100 validate_cursor(); | |
| 10101 update_curswant(); | |
| 10102 } | |
| 10103 | |
| 10104 /* | |
|
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10105 * Save the current State and go to Normal mode. |
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10106 * Return TRUE if the typeahead could be saved. |
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10107 */ |
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10108 int |
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10109 save_current_state(save_state_T *sst) |
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10110 { |
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10111 sst->save_msg_scroll = msg_scroll; |
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10112 sst->save_restart_edit = restart_edit; |
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10113 sst->save_msg_didout = msg_didout; |
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10114 sst->save_State = State; |
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10115 sst->save_insertmode = p_im; |
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10116 sst->save_finish_op = finish_op; |
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10117 sst->save_opcount = opcount; |
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10118 |
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10119 msg_scroll = FALSE; /* no msg scrolling in Normal mode */ |
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10120 restart_edit = 0; /* don't go to Insert mode */ |
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10121 p_im = FALSE; /* don't use 'insertmode' */ |
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10122 |
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10123 /* |
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10124 * Save the current typeahead. This is required to allow using ":normal" |
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10125 * from an event handler and makes sure we don't hang when the argument |
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10126 * ends with half a command. |
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10127 */ |
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10128 save_typeahead(&sst->tabuf); |
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10129 return sst->tabuf.typebuf_valid; |
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10130 } |
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10131 |
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10132 void |
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10133 restore_current_state(save_state_T *sst) |
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10134 { |
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10135 /* Restore the previous typeahead. */ |
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10136 restore_typeahead(&sst->tabuf); |
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10137 |
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10138 msg_scroll = sst->save_msg_scroll; |
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10139 restart_edit = sst->save_restart_edit; |
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10140 p_im = sst->save_insertmode; |
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10141 finish_op = sst->save_finish_op; |
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10142 opcount = sst->save_opcount; |
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10143 msg_didout |= sst->save_msg_didout; /* don't reset msg_didout now */ |
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10144 |
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10145 /* Restore the state (needed when called from a function executed for |
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10146 * 'indentexpr'). Update the mouse and cursor, they may have changed. */ |
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10147 State = sst->save_State; |
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10148 #ifdef CURSOR_SHAPE |
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10149 ui_cursor_shape(); /* may show different cursor shape */ |
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10150 #endif |
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10151 } |
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10152 |
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10153 /* |
| 7 | 10154 * ":normal[!] {commands}": Execute normal mode commands. |
| 10155 */ | |
|
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10156 void |
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10157 ex_normal(exarg_T *eap) |
| 7 | 10158 { |
|
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10159 save_state_T save_state; |
| 7 | 10160 #ifdef FEAT_MBYTE |
| 10161 char_u *arg = NULL; | |
| 10162 int l; | |
| 10163 char_u *p; | |
| 10164 #endif | |
| 10165 | |
| 856 | 10166 if (ex_normal_lock > 0) |
| 10167 { | |
| 10168 EMSG(_(e_secure)); | |
| 10169 return; | |
| 10170 } | |
| 7 | 10171 if (ex_normal_busy >= p_mmd) |
| 10172 { | |
| 10173 EMSG(_("E192: Recursive use of :normal too deep")); | |
| 10174 return; | |
| 10175 } | |
| 10176 | |
| 10177 #ifdef FEAT_MBYTE | |
| 10178 /* | |
| 10179 * vgetc() expects a CSI and K_SPECIAL to have been escaped. Don't do | |
| 10180 * this for the K_SPECIAL leading byte, otherwise special keys will not | |
| 10181 * work. | |
| 10182 */ | |
| 10183 if (has_mbyte) | |
| 10184 { | |
| 10185 int len = 0; | |
| 10186 | |
| 10187 /* Count the number of characters to be escaped. */ | |
| 10188 for (p = eap->arg; *p != NUL; ++p) | |
| 10189 { | |
| 10190 # ifdef FEAT_GUI | |
| 10191 if (*p == CSI) /* leadbyte CSI */ | |
| 10192 len += 2; | |
| 10193 # endif | |
| 474 | 10194 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10195 if (*++p == K_SPECIAL /* trailbyte K_SPECIAL or CSI */ |
| 10196 # ifdef FEAT_GUI | |
| 10197 || *p == CSI | |
| 10198 # endif | |
| 10199 ) | |
| 10200 len += 2; | |
| 10201 } | |
| 10202 if (len > 0) | |
| 10203 { | |
| 10204 arg = alloc((unsigned)(STRLEN(eap->arg) + len + 1)); | |
| 10205 if (arg != NULL) | |
| 10206 { | |
| 10207 len = 0; | |
| 10208 for (p = eap->arg; *p != NUL; ++p) | |
| 10209 { | |
| 10210 arg[len++] = *p; | |
| 10211 # ifdef FEAT_GUI | |
| 10212 if (*p == CSI) | |
| 10213 { | |
| 10214 arg[len++] = KS_EXTRA; | |
| 10215 arg[len++] = (int)KE_CSI; | |
| 10216 } | |
| 10217 # endif | |
| 474 | 10218 for (l = (*mb_ptr2len)(p) - 1; l > 0; --l) |
| 7 | 10219 { |
| 10220 arg[len++] = *++p; | |
| 10221 if (*p == K_SPECIAL) | |
| 10222 { | |
| 10223 arg[len++] = KS_SPECIAL; | |
| 10224 arg[len++] = KE_FILLER; | |
| 10225 } | |
| 10226 # ifdef FEAT_GUI | |
| 10227 else if (*p == CSI) | |
| 10228 { | |
| 10229 arg[len++] = KS_EXTRA; | |
| 10230 arg[len++] = (int)KE_CSI; | |
| 10231 } | |
| 10232 # endif | |
| 10233 } | |
| 10234 arg[len] = NUL; | |
| 10235 } | |
| 10236 } | |
| 10237 } | |
| 10238 } | |
| 10239 #endif | |
| 10240 | |
|
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10241 ++ex_normal_busy; |
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10242 if (save_current_state(&save_state)) |
| 7 | 10243 { |
| 10244 /* | |
| 10245 * Repeat the :normal command for each line in the range. When no | |
| 10246 * range given, execute it just once, without positioning the cursor | |
| 10247 * first. | |
| 10248 */ | |
| 10249 do | |
| 10250 { | |
| 10251 if (eap->addr_count != 0) | |
| 10252 { | |
| 10253 curwin->w_cursor.lnum = eap->line1++; | |
| 10254 curwin->w_cursor.col = 0; | |
|
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10255 check_cursor_moved(curwin); |
| 7 | 10256 } |
| 10257 | |
| 36 | 10258 exec_normal_cmd( |
| 7 | 10259 #ifdef FEAT_MBYTE |
| 10260 arg != NULL ? arg : | |
| 10261 #endif | |
| 36 | 10262 eap->arg, eap->forceit ? REMAP_NONE : REMAP_YES, FALSE); |
| 7 | 10263 } |
| 10264 while (eap->addr_count > 0 && eap->line1 <= eap->line2 && !got_int); | |
| 10265 } | |
| 10266 | |
| 10267 /* Might not return to the main loop when in an event handler. */ | |
| 10268 update_topline_cursor(); | |
| 10269 | |
|
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10270 restore_current_state(&save_state); |
| 7 | 10271 --ex_normal_busy; |
| 6322 | 10272 #ifdef FEAT_MOUSE |
| 10273 setmouse(); | |
| 10274 #endif | |
| 10275 #ifdef CURSOR_SHAPE | |
| 10276 ui_cursor_shape(); /* may show different cursor shape */ | |
| 10277 #endif | |
| 10278 | |
| 7 | 10279 #ifdef FEAT_MBYTE |
| 10280 vim_free(arg); | |
| 10281 #endif | |
| 10282 } | |
| 10283 | |
| 10284 /* | |
| 598 | 10285 * ":startinsert", ":startreplace" and ":startgreplace" |
| 7 | 10286 */ |
| 10287 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10288 ex_startinsert(exarg_T *eap) |
| 7 | 10289 { |
| 98 | 10290 if (eap->forceit) |
| 10291 { | |
|
12545
241fbf588b95
patch 8.0.1151: "vim -c startinsert!" doesn't append
Christian Brabandt <cb@256bit.org>
parents:
12521
diff
changeset
|
10292 /* cursor line can be zero on startup */ |
|
241fbf588b95
patch 8.0.1151: "vim -c startinsert!" doesn't append
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parents:
12521
diff
changeset
|
10293 if (!curwin->w_cursor.lnum) |
|
241fbf588b95
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12521
diff
changeset
|
10294 curwin->w_cursor.lnum = 1; |
| 98 | 10295 coladvance((colnr_T)MAXCOL); |
| 10296 curwin->w_curswant = MAXCOL; | |
| 10297 curwin->w_set_curswant = FALSE; | |
| 10298 } | |
| 10299 | |
| 89 | 10300 /* Ignore the command when already in Insert mode. Inserting an |
| 10301 * expression register that invokes a function can do this. */ | |
| 10302 if (State & INSERT) | |
| 10303 return; | |
| 10304 | |
| 598 | 10305 if (eap->cmdidx == CMD_startinsert) |
| 10306 restart_edit = 'a'; | |
| 10307 else if (eap->cmdidx == CMD_startreplace) | |
| 10308 restart_edit = 'R'; | |
| 7 | 10309 else |
| 598 | 10310 restart_edit = 'V'; |
| 10311 | |
| 10312 if (!eap->forceit) | |
| 7 | 10313 { |
| 14 | 10314 if (eap->cmdidx == CMD_startinsert) |
| 10315 restart_edit = 'i'; | |
| 7 | 10316 curwin->w_curswant = 0; /* avoid MAXCOL */ |
| 10317 } | |
| 10318 } | |
| 10319 | |
| 10320 /* | |
| 10321 * ":stopinsert" | |
| 10322 */ | |
| 10323 static void | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10324 ex_stopinsert(exarg_T *eap UNUSED) |
| 7 | 10325 { |
| 10326 restart_edit = 0; | |
| 10327 stop_insert_mode = TRUE; | |
|
8817
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commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
10328 clearmode(); |
| 7 | 10329 } |
|
7850
10f17a228661
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Christian Brabandt <cb@256bit.org>
parents:
7840
diff
changeset
|
10330 |
| 36 | 10331 /* |
| 10332 * Execute normal mode command "cmd". | |
| 10333 * "remap" can be REMAP_NONE or REMAP_YES. | |
| 10334 */ | |
| 10335 void | |
|
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parents:
7799
diff
changeset
|
10336 exec_normal_cmd(char_u *cmd, int remap, int silent) |
| 36 | 10337 { |
|
7703
39251e981d1f
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parents:
7549
diff
changeset
|
10338 /* Stuff the argument into the typeahead buffer. */ |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10339 ins_typebuf(cmd, remap, 0, TRUE, silent); |
|
13866
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diff
changeset
|
10340 exec_normal(FALSE, FALSE); |
|
7703
39251e981d1f
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parents:
7549
diff
changeset
|
10341 } |
|
7850
10f17a228661
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parents:
7840
diff
changeset
|
10342 |
|
7703
39251e981d1f
commit https://github.com/vim/vim/commit/25281634cda03ce302aaf9f906a9520b5f81f91e
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parents:
7549
diff
changeset
|
10343 /* |
|
39251e981d1f
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parents:
7549
diff
changeset
|
10344 * Execute normal_cmd() until there is no typeahead left. |
|
39251e981d1f
commit https://github.com/vim/vim/commit/25281634cda03ce302aaf9f906a9520b5f81f91e
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parents:
7549
diff
changeset
|
10345 */ |
|
39251e981d1f
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diff
changeset
|
10346 void |
|
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13829
diff
changeset
|
10347 exec_normal(int was_typed, int may_use_terminal_loop UNUSED) |
|
7703
39251e981d1f
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parents:
7549
diff
changeset
|
10348 { |
| 36 | 10349 oparg_T oa; |
| 10350 | |
| 10351 clear_oparg(&oa); | |
| 10352 finish_op = FALSE; | |
|
7703
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commit https://github.com/vim/vim/commit/25281634cda03ce302aaf9f906a9520b5f81f91e
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parents:
7549
diff
changeset
|
10353 while ((!stuff_empty() || ((was_typed || !typebuf_typed()) |
|
39251e981d1f
commit https://github.com/vim/vim/commit/25281634cda03ce302aaf9f906a9520b5f81f91e
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parents:
7549
diff
changeset
|
10354 && typebuf.tb_len > 0)) && !got_int) |
| 36 | 10355 { |
| 10356 update_topline_cursor(); | |
|
13829
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patch 8.0.1786: no test for 'termwinkey'
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parents:
13802
diff
changeset
|
10357 #ifdef FEAT_TERMINAL |
|
13866
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patch 8.0.1804: using :normal in terminal window causes problems
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parents:
13829
diff
changeset
|
10358 if (may_use_terminal_loop && term_use_loop() |
|
13829
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patch 8.0.1786: no test for 'termwinkey'
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diff
changeset
|
10359 && oa.op_type == OP_NOP && oa.regname == NUL |
|
044337cbf854
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parents:
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diff
changeset
|
10360 && !VIsual_active) |
|
044337cbf854
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diff
changeset
|
10361 { |
|
044337cbf854
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diff
changeset
|
10362 /* If terminal_loop() returns OK we got a key that is handled |
|
044337cbf854
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parents:
13802
diff
changeset
|
10363 * in Normal model. With FAIL we first need to position the |
|
044337cbf854
patch 8.0.1786: no test for 'termwinkey'
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parents:
13802
diff
changeset
|
10364 * cursor and the screen needs to be redrawn. */ |
|
044337cbf854
patch 8.0.1786: no test for 'termwinkey'
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
10365 if (terminal_loop(TRUE) == OK) |
|
044337cbf854
patch 8.0.1786: no test for 'termwinkey'
Christian Brabandt <cb@256bit.org>
parents:
13802
diff
changeset
|
10366 normal_cmd(&oa, TRUE); |
|
044337cbf854
patch 8.0.1786: no test for 'termwinkey'
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parents:
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diff
changeset
|
10367 } |
|
044337cbf854
patch 8.0.1786: no test for 'termwinkey'
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parents:
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diff
changeset
|
10368 else |
|
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patch 8.0.1786: no test for 'termwinkey'
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parents:
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diff
changeset
|
10369 #endif |
|
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diff
changeset
|
10370 /* execute a Normal mode cmd */ |
|
044337cbf854
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diff
changeset
|
10371 normal_cmd(&oa, TRUE); |
| 36 | 10372 } |
| 10373 } | |
| 10374 | |
| 7 | 10375 #ifdef FEAT_FIND_ID |
| 10376 static void | |
|
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parents:
7799
diff
changeset
|
10377 ex_checkpath(exarg_T *eap) |
| 7 | 10378 { |
| 10379 find_pattern_in_path(NULL, 0, 0, FALSE, FALSE, CHECK_PATH, 1L, | |
| 10380 eap->forceit ? ACTION_SHOW_ALL : ACTION_SHOW, | |
| 10381 (linenr_T)1, (linenr_T)MAXLNUM); | |
| 10382 } | |
| 10383 | |
|
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
12459
diff
changeset
|
10384 #if defined(FEAT_QUICKFIX) |
| 7 | 10385 /* |
| 10386 * ":psearch" | |
| 10387 */ | |
| 10388 static void | |
|
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parents:
7799
diff
changeset
|
10389 ex_psearch(exarg_T *eap) |
| 7 | 10390 { |
| 10391 g_do_tagpreview = p_pvh; | |
| 10392 ex_findpat(eap); | |
| 10393 g_do_tagpreview = 0; | |
| 10394 } | |
| 10395 #endif | |
| 10396 | |
| 10397 static void | |
|
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parents:
7799
diff
changeset
|
10398 ex_findpat(exarg_T *eap) |
| 7 | 10399 { |
| 10400 int whole = TRUE; | |
| 10401 long n; | |
| 10402 char_u *p; | |
| 10403 int action; | |
| 10404 | |
| 10405 switch (cmdnames[eap->cmdidx].cmd_name[2]) | |
| 10406 { | |
| 10407 case 'e': /* ":psearch", ":isearch" and ":dsearch" */ | |
| 10408 if (cmdnames[eap->cmdidx].cmd_name[0] == 'p') | |
| 10409 action = ACTION_GOTO; | |
| 10410 else | |
| 10411 action = ACTION_SHOW; | |
| 10412 break; | |
| 10413 case 'i': /* ":ilist" and ":dlist" */ | |
| 10414 action = ACTION_SHOW_ALL; | |
| 10415 break; | |
| 10416 case 'u': /* ":ijump" and ":djump" */ | |
| 10417 action = ACTION_GOTO; | |
| 10418 break; | |
| 10419 default: /* ":isplit" and ":dsplit" */ | |
| 10420 action = ACTION_SPLIT; | |
| 10421 break; | |
| 10422 } | |
| 10423 | |
| 10424 n = 1; | |
| 10425 if (vim_isdigit(*eap->arg)) /* get count */ | |
| 10426 { | |
| 10427 n = getdigits(&eap->arg); | |
| 10428 eap->arg = skipwhite(eap->arg); | |
| 10429 } | |
| 10430 if (*eap->arg == '/') /* Match regexp, not just whole words */ | |
| 10431 { | |
| 10432 whole = FALSE; | |
| 10433 ++eap->arg; | |
| 10434 p = skip_regexp(eap->arg, '/', p_magic, NULL); | |
| 10435 if (*p) | |
| 10436 { | |
| 10437 *p++ = NUL; | |
| 10438 p = skipwhite(p); | |
| 10439 | |
| 10440 /* Check for trailing illegal characters */ | |
| 10441 if (!ends_excmd(*p)) | |
| 10442 eap->errmsg = e_trailing; | |
| 10443 else | |
| 10444 eap->nextcmd = check_nextcmd(p); | |
| 10445 } | |
| 10446 } | |
| 10447 if (!eap->skip) | |
| 10448 find_pattern_in_path(eap->arg, 0, (int)STRLEN(eap->arg), | |
| 10449 whole, !eap->forceit, | |
| 10450 *eap->cmd == 'd' ? FIND_DEFINE : FIND_ANY, | |
| 10451 n, action, eap->line1, eap->line2); | |
| 10452 } | |
| 10453 #endif | |
| 10454 | |
|
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parents:
12459
diff
changeset
|
10455 |
|
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12459
diff
changeset
|
10456 #ifdef FEAT_QUICKFIX |
| 7 | 10457 /* |
| 10458 * ":ptag", ":ptselect", ":ptjump", ":ptnext", etc. | |
| 10459 */ | |
| 10460 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10461 ex_ptag(exarg_T *eap) |
| 7 | 10462 { |
| 2633 | 10463 g_do_tagpreview = p_pvh; /* will be reset to 0 in ex_tag_cmd() */ |
| 7 | 10464 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10465 } | |
| 10466 | |
| 10467 /* | |
| 10468 * ":pedit" | |
| 10469 */ | |
| 10470 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10471 ex_pedit(exarg_T *eap) |
| 7 | 10472 { |
| 10473 win_T *curwin_save = curwin; | |
| 10474 | |
| 10475 g_do_tagpreview = p_pvh; | |
| 815 | 10476 prepare_tagpreview(TRUE); |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
10477 keep_help_flag = bt_help(curwin_save->w_buffer); |
| 7 | 10478 do_exedit(eap, NULL); |
| 10479 keep_help_flag = FALSE; | |
| 10480 if (curwin != curwin_save && win_valid(curwin_save)) | |
| 10481 { | |
| 10482 /* Return cursor to where we were */ | |
| 10483 validate_cursor(); | |
| 10484 redraw_later(VALID); | |
| 10485 win_enter(curwin_save, TRUE); | |
| 10486 } | |
| 10487 g_do_tagpreview = 0; | |
| 10488 } | |
|
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parents:
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diff
changeset
|
10489 #endif |
| 7 | 10490 |
| 10491 /* | |
| 10492 * ":stag", ":stselect" and ":stjump". | |
| 10493 */ | |
| 10494 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10495 ex_stag(exarg_T *eap) |
| 7 | 10496 { |
| 10497 postponed_split = -1; | |
| 10498 postponed_split_flags = cmdmod.split; | |
| 1090 | 10499 postponed_split_tab = cmdmod.tab; |
| 7 | 10500 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name + 1); |
| 10501 postponed_split_flags = 0; | |
| 1090 | 10502 postponed_split_tab = 0; |
| 7 | 10503 } |
| 10504 | |
| 10505 /* | |
| 10506 * ":tag", ":tselect", ":tjump", ":tnext", etc. | |
| 10507 */ | |
| 10508 static void | |
|
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parents:
7799
diff
changeset
|
10509 ex_tag(exarg_T *eap) |
| 7 | 10510 { |
| 10511 ex_tag_cmd(eap, cmdnames[eap->cmdidx].cmd_name); | |
| 10512 } | |
| 10513 | |
| 10514 static void | |
|
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parents:
7799
diff
changeset
|
10515 ex_tag_cmd(exarg_T *eap, char_u *name) |
| 7 | 10516 { |
| 10517 int cmd; | |
| 10518 | |
| 10519 switch (name[1]) | |
| 10520 { | |
| 10521 case 'j': cmd = DT_JUMP; /* ":tjump" */ | |
| 10522 break; | |
| 10523 case 's': cmd = DT_SELECT; /* ":tselect" */ | |
| 10524 break; | |
| 10525 case 'p': cmd = DT_PREV; /* ":tprevious" */ | |
| 10526 break; | |
| 10527 case 'N': cmd = DT_PREV; /* ":tNext" */ | |
| 10528 break; | |
| 10529 case 'n': cmd = DT_NEXT; /* ":tnext" */ | |
| 10530 break; | |
| 10531 case 'o': cmd = DT_POP; /* ":pop" */ | |
| 10532 break; | |
| 10533 case 'f': /* ":tfirst" */ | |
| 10534 case 'r': cmd = DT_FIRST; /* ":trewind" */ | |
| 10535 break; | |
| 10536 case 'l': cmd = DT_LAST; /* ":tlast" */ | |
| 10537 break; | |
| 10538 default: /* ":tag" */ | |
| 10539 #ifdef FEAT_CSCOPE | |
| 1603 | 10540 if (p_cst && *eap->arg != NUL) |
| 7 | 10541 { |
|
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bd674706408a
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Christian Brabandt <cb@256bit.org>
parents:
10361
diff
changeset
|
10542 ex_cstag(eap); |
| 7 | 10543 return; |
| 10544 } | |
| 10545 #endif | |
| 10546 cmd = DT_TAG; | |
| 10547 break; | |
| 10548 } | |
| 10549 | |
| 649 | 10550 if (name[0] == 'l') |
| 10551 { | |
| 10552 #ifndef FEAT_QUICKFIX | |
| 10553 ex_ni(eap); | |
| 10554 return; | |
| 10555 #else | |
| 10556 cmd = DT_LTAG; | |
| 10557 #endif | |
| 10558 } | |
| 10559 | |
| 7 | 10560 do_tag(eap->arg, cmd, eap->addr_count > 0 ? (int)eap->line2 : 1, |
| 10561 eap->forceit, TRUE); | |
| 10562 } | |
| 10563 | |
| 10564 /* | |
| 1661 | 10565 * Check "str" for starting with a special cmdline variable. |
| 10566 * If found return one of the SPEC_ values and set "*usedlen" to the length of | |
| 10567 * the variable. Otherwise return -1 and "*usedlen" is unchanged. | |
| 10568 */ | |
| 10569 int | |
|
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parents:
7799
diff
changeset
|
10570 find_cmdline_var(char_u *src, int *usedlen) |
| 1661 | 10571 { |
| 10572 int len; | |
| 10573 int i; | |
| 1879 | 10574 static char *(spec_str[]) = { |
| 1661 | 10575 "%", |
| 10576 #define SPEC_PERC 0 | |
| 10577 "#", | |
|
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parents:
12419
diff
changeset
|
10578 #define SPEC_HASH (SPEC_PERC + 1) |
| 1661 | 10579 "<cword>", /* cursor word */ |
|
12421
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12419
diff
changeset
|
10580 #define SPEC_CWORD (SPEC_HASH + 1) |
| 1661 | 10581 "<cWORD>", /* cursor WORD */ |
|
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10582 #define SPEC_CCWORD (SPEC_CWORD + 1) |
|
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|
10583 "<cexpr>", /* expr under cursor */ |
|
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|
10584 #define SPEC_CEXPR (SPEC_CCWORD + 1) |
| 1661 | 10585 "<cfile>", /* cursor path name */ |
|
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|
10586 #define SPEC_CFILE (SPEC_CEXPR + 1) |
| 1661 | 10587 "<sfile>", /* ":so" file name */ |
|
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|
10588 #define SPEC_SFILE (SPEC_CFILE + 1) |
| 2645 | 10589 "<slnum>", /* ":so" file line number */ |
|
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|
10590 #define SPEC_SLNUM (SPEC_SFILE + 1) |
| 1661 | 10591 "<afile>", /* autocommand file name */ |
|
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|
10592 #define SPEC_AFILE (SPEC_SLNUM + 1) |
| 1661 | 10593 "<abuf>", /* autocommand buffer number */ |
|
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|
10594 #define SPEC_ABUF (SPEC_AFILE + 1) |
| 1661 | 10595 "<amatch>", /* autocommand match name */ |
|
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|
10596 #define SPEC_AMATCH (SPEC_ABUF + 1) |
| 1661 | 10597 #ifdef FEAT_CLIENTSERVER |
| 10598 "<client>" | |
|
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|
10599 # define SPEC_CLIENT (SPEC_AMATCH + 1) |
| 1661 | 10600 #endif |
| 10601 }; | |
| 1872 | 10602 |
| 10603 for (i = 0; i < (int)(sizeof(spec_str) / sizeof(char *)); ++i) | |
| 1661 | 10604 { |
| 10605 len = (int)STRLEN(spec_str[i]); | |
| 10606 if (STRNCMP(src, spec_str[i], len) == 0) | |
| 10607 { | |
| 10608 *usedlen = len; | |
| 10609 return i; | |
| 10610 } | |
| 10611 } | |
| 10612 return -1; | |
| 10613 } | |
| 10614 | |
| 10615 /* | |
| 7 | 10616 * Evaluate cmdline variables. |
| 10617 * | |
| 10618 * change '%' to curbuf->b_ffname | |
| 10619 * '#' to curwin->w_altfile | |
| 10620 * '<cword>' to word under the cursor | |
| 10621 * '<cWORD>' to WORD under the cursor | |
| 10622 * '<cfile>' to path name under the cursor | |
| 10623 * '<sfile>' to sourced file name | |
| 2645 | 10624 * '<slnum>' to sourced file line number |
| 7 | 10625 * '<afile>' to file name for autocommand |
| 10626 * '<abuf>' to buffer number for autocommand | |
| 10627 * '<amatch>' to matching name for autocommand | |
| 10628 * | |
| 10629 * When an error is detected, "errormsg" is set to a non-NULL pointer (may be | |
| 10630 * "" for error without a message) and NULL is returned. | |
| 10631 * Returns an allocated string if a valid match was found. | |
| 10632 * Returns NULL if no match was found. "usedlen" then still contains the | |
| 10633 * number of characters to skip. | |
| 10634 */ | |
| 10635 char_u * | |
|
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7799
diff
changeset
|
10636 eval_vars( |
|
f86adafb28d4
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diff
changeset
|
10637 char_u *src, /* pointer into commandline */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
10638 char_u *srcstart, /* beginning of valid memory for src */ |
|
f86adafb28d4
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diff
changeset
|
10639 int *usedlen, /* characters after src that are used */ |
|
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diff
changeset
|
10640 linenr_T *lnump, /* line number for :e command, or NULL */ |
|
f86adafb28d4
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diff
changeset
|
10641 char_u **errormsg, /* pointer to error message */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
10642 int *escaped) /* return value has escaped white space (can |
| 1098 | 10643 * be NULL) */ |
| 7 | 10644 { |
| 10645 int i; | |
| 10646 char_u *s; | |
| 10647 char_u *result; | |
| 10648 char_u *resultbuf = NULL; | |
| 10649 int resultlen; | |
| 10650 buf_T *buf; | |
| 10651 int valid = VALID_HEAD + VALID_PATH; /* assume valid result */ | |
| 10652 int spec_idx; | |
| 10653 #ifdef FEAT_MODIFY_FNAME | |
| 10654 int skip_mod = FALSE; | |
| 10655 #endif | |
| 10656 char_u strbuf[30]; | |
| 10657 | |
| 10658 *errormsg = NULL; | |
| 1098 | 10659 if (escaped != NULL) |
| 10660 *escaped = FALSE; | |
| 7 | 10661 |
| 10662 /* | |
| 10663 * Check if there is something to do. | |
| 10664 */ | |
| 1661 | 10665 spec_idx = find_cmdline_var(src, usedlen); |
| 10666 if (spec_idx < 0) /* no match */ | |
| 7 | 10667 { |
| 10668 *usedlen = 1; | |
| 10669 return NULL; | |
| 10670 } | |
| 10671 | |
| 10672 /* | |
| 10673 * Skip when preceded with a backslash "\%" and "\#". | |
| 10674 * Note: In "\\%" the % is also not recognized! | |
| 10675 */ | |
| 10676 if (src > srcstart && src[-1] == '\\') | |
| 10677 { | |
| 10678 *usedlen = 0; | |
| 1619 | 10679 STRMOVE(src - 1, src); /* remove backslash */ |
| 7 | 10680 return NULL; |
| 10681 } | |
| 10682 | |
| 10683 /* | |
| 10684 * word or WORD under cursor | |
| 10685 */ | |
|
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|
10686 if (spec_idx == SPEC_CWORD || spec_idx == SPEC_CCWORD |
|
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|
10687 || spec_idx == SPEC_CEXPR) |
|
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|
10688 { |
|
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|
10689 resultlen = find_ident_under_cursor(&result, |
|
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|
10690 spec_idx == SPEC_CWORD ? (FIND_IDENT | FIND_STRING) |
|
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changeset
|
10691 : spec_idx == SPEC_CEXPR ? (FIND_IDENT | FIND_STRING | FIND_EVAL) |
|
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changeset
|
10692 : FIND_STRING); |
| 7 | 10693 if (resultlen == 0) |
| 10694 { | |
| 10695 *errormsg = (char_u *)""; | |
| 10696 return NULL; | |
| 10697 } | |
| 10698 } | |
| 10699 | |
| 10700 /* | |
| 10701 * '#': Alternate file name | |
| 10702 * '%': Current file name | |
| 10703 * File name under the cursor | |
| 10704 * File name for autocommand | |
| 10705 * and following modifiers | |
| 10706 */ | |
| 10707 else | |
| 10708 { | |
| 10709 switch (spec_idx) | |
| 10710 { | |
| 10711 case SPEC_PERC: /* '%': current file */ | |
| 10712 if (curbuf->b_fname == NULL) | |
| 10713 { | |
| 10714 result = (char_u *)""; | |
| 10715 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10716 } | |
| 10717 else | |
| 10718 result = curbuf->b_fname; | |
| 10719 break; | |
| 10720 | |
| 10721 case SPEC_HASH: /* '#' or "#99": alternate file */ | |
| 10722 if (src[1] == '#') /* "##": the argument list */ | |
| 10723 { | |
| 10724 result = arg_all(); | |
| 10725 resultbuf = result; | |
| 10726 *usedlen = 2; | |
| 1098 | 10727 if (escaped != NULL) |
| 10728 *escaped = TRUE; | |
| 7 | 10729 #ifdef FEAT_MODIFY_FNAME |
| 10730 skip_mod = TRUE; | |
| 10731 #endif | |
| 10732 break; | |
| 10733 } | |
| 10734 s = src + 1; | |
| 1733 | 10735 if (*s == '<') /* "#<99" uses v:oldfiles */ |
| 10736 ++s; | |
| 7 | 10737 i = (int)getdigits(&s); |
|
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changeset
|
10738 if (s == src + 2 && src[1] == '-') |
|
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changeset
|
10739 /* just a minus sign, don't skip over it */ |
|
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diff
changeset
|
10740 s--; |
| 7 | 10741 *usedlen = (int)(s - src); /* length of what we expand */ |
| 10742 | |
|
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changeset
|
10743 if (src[1] == '<' && i != 0) |
| 7 | 10744 { |
| 1733 | 10745 if (*usedlen < 2) |
| 10746 { | |
| 10747 /* Should we give an error message for #<text? */ | |
| 10748 *usedlen = 1; | |
| 10749 return NULL; | |
| 10750 } | |
| 10751 #ifdef FEAT_EVAL | |
| 10752 result = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 10753 (long)i); | |
| 10754 if (result == NULL) | |
| 10755 { | |
| 10756 *errormsg = (char_u *)""; | |
| 10757 return NULL; | |
| 10758 } | |
| 10759 #else | |
| 10760 *errormsg = (char_u *)_("E809: #< is not available without the +eval feature"); | |
| 7 | 10761 return NULL; |
| 1733 | 10762 #endif |
| 7 | 10763 } |
| 10764 else | |
| 1733 | 10765 { |
|
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Christian Brabandt <cb@256bit.org>
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12674
diff
changeset
|
10766 if (i == 0 && src[1] == '<' && *usedlen > 1) |
|
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Christian Brabandt <cb@256bit.org>
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12674
diff
changeset
|
10767 *usedlen = 1; |
| 1733 | 10768 buf = buflist_findnr(i); |
| 10769 if (buf == NULL) | |
| 10770 { | |
| 10771 *errormsg = (char_u *)_("E194: No alternate file name to substitute for '#'"); | |
| 10772 return NULL; | |
| 10773 } | |
| 10774 if (lnump != NULL) | |
| 10775 *lnump = ECMD_LAST; | |
| 10776 if (buf->b_fname == NULL) | |
| 10777 { | |
| 10778 result = (char_u *)""; | |
| 10779 valid = 0; /* Must have ":p:h" to be valid */ | |
| 10780 } | |
| 10781 else | |
| 10782 result = buf->b_fname; | |
| 10783 } | |
| 7 | 10784 break; |
| 10785 | |
| 10786 #ifdef FEAT_SEARCHPATH | |
| 10787 case SPEC_CFILE: /* file name under cursor */ | |
| 681 | 10788 result = file_name_at_cursor(FNAME_MESS|FNAME_HYP, 1L, NULL); |
| 7 | 10789 if (result == NULL) |
| 10790 { | |
| 10791 *errormsg = (char_u *)""; | |
| 10792 return NULL; | |
| 10793 } | |
| 10794 resultbuf = result; /* remember allocated string */ | |
| 10795 break; | |
| 10796 #endif | |
| 10797 | |
| 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 case SPEC_SFILE: /* file name for ":so" command */ | |
| 10837 result = sourcing_name; | |
| 10838 if (result == NULL) | |
| 10839 { | |
| 10840 *errormsg = (char_u *)_("E498: no :source file name to substitute for \"<sfile>\""); | |
| 10841 return NULL; | |
| 10842 } | |
| 10843 break; | |
| 2645 | 10844 case SPEC_SLNUM: /* line in file for ":so" command */ |
| 10845 if (sourcing_name == NULL || sourcing_lnum == 0) | |
| 10846 { | |
| 10847 *errormsg = (char_u *)_("E842: no line number to use for \"<slnum>\""); | |
| 10848 return NULL; | |
| 10849 } | |
| 10850 sprintf((char *)strbuf, "%ld", (long)sourcing_lnum); | |
| 10851 result = strbuf; | |
| 10852 break; | |
| 7 | 10853 #if defined(FEAT_CLIENTSERVER) |
| 10854 case SPEC_CLIENT: /* Source of last submitted input */ | |
| 840 | 10855 sprintf((char *)strbuf, PRINTF_HEX_LONG_U, |
| 10856 (long_u)clientWindow); | |
| 7 | 10857 result = strbuf; |
| 10858 break; | |
| 10859 #endif | |
|
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diff
changeset
|
10860 default: |
|
346168f2a6cb
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Christian Brabandt <cb@256bit.org>
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11374
diff
changeset
|
10861 result = (char_u *)""; /* avoid gcc warning */ |
|
346168f2a6cb
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
10862 break; |
| 7 | 10863 } |
| 10864 | |
| 10865 resultlen = (int)STRLEN(result); /* length of new string */ | |
| 10866 if (src[*usedlen] == '<') /* remove the file name extension */ | |
| 10867 { | |
| 10868 ++*usedlen; | |
| 10869 if ((s = vim_strrchr(result, '.')) != NULL && s >= gettail(result)) | |
| 10870 resultlen = (int)(s - result); | |
| 10871 } | |
| 10872 #ifdef FEAT_MODIFY_FNAME | |
| 10873 else if (!skip_mod) | |
| 10874 { | |
| 10875 valid |= modify_fname(src, usedlen, &result, &resultbuf, | |
| 10876 &resultlen); | |
| 10877 if (result == NULL) | |
| 10878 { | |
| 10879 *errormsg = (char_u *)""; | |
| 10880 return NULL; | |
| 10881 } | |
| 10882 } | |
| 10883 #endif | |
| 10884 } | |
| 10885 | |
| 10886 if (resultlen == 0 || valid != VALID_HEAD + VALID_PATH) | |
| 10887 { | |
| 10888 if (valid != VALID_HEAD + VALID_PATH) | |
| 10889 /* xgettext:no-c-format */ | |
| 10890 *errormsg = (char_u *)_("E499: Empty file name for '%' or '#', only works with \":p:h\""); | |
| 10891 else | |
| 10892 *errormsg = (char_u *)_("E500: Evaluates to an empty string"); | |
| 10893 result = NULL; | |
| 10894 } | |
| 10895 else | |
| 10896 result = vim_strnsave(result, resultlen); | |
| 10897 vim_free(resultbuf); | |
| 10898 return result; | |
| 10899 } | |
| 10900 | |
| 10901 /* | |
| 10902 * Concatenate all files in the argument list, separated by spaces, and return | |
| 10903 * it in one allocated string. | |
| 10904 * Spaces and backslashes in the file names are escaped with a backslash. | |
| 10905 * Returns NULL when out of memory. | |
| 10906 */ | |
| 10907 static char_u * | |
|
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7799
diff
changeset
|
10908 arg_all(void) |
| 7 | 10909 { |
| 10910 int len; | |
| 10911 int idx; | |
| 10912 char_u *retval = NULL; | |
| 10913 char_u *p; | |
| 10914 | |
| 10915 /* | |
| 10916 * Do this loop two times: | |
| 10917 * first time: compute the total length | |
| 10918 * second time: concatenate the names | |
| 10919 */ | |
| 10920 for (;;) | |
| 10921 { | |
| 10922 len = 0; | |
| 10923 for (idx = 0; idx < ARGCOUNT; ++idx) | |
| 10924 { | |
| 10925 p = alist_name(&ARGLIST[idx]); | |
| 10926 if (p != NULL) | |
| 10927 { | |
| 10928 if (len > 0) | |
| 10929 { | |
| 10930 /* insert a space in between names */ | |
| 10931 if (retval != NULL) | |
| 10932 retval[len] = ' '; | |
| 10933 ++len; | |
| 10934 } | |
| 10935 for ( ; *p != NUL; ++p) | |
| 10936 { | |
| 6832 | 10937 if (*p == ' ' |
| 10938 #ifndef BACKSLASH_IN_FILENAME | |
| 10939 || *p == '\\' | |
| 10940 #endif | |
| 10941 ) | |
| 7 | 10942 { |
| 10943 /* insert a backslash */ | |
| 10944 if (retval != NULL) | |
| 10945 retval[len] = '\\'; | |
| 10946 ++len; | |
| 10947 } | |
| 10948 if (retval != NULL) | |
| 10949 retval[len] = *p; | |
| 10950 ++len; | |
| 10951 } | |
| 10952 } | |
| 10953 } | |
| 10954 | |
| 10955 /* second time: break here */ | |
| 10956 if (retval != NULL) | |
| 10957 { | |
| 10958 retval[len] = NUL; | |
| 10959 break; | |
| 10960 } | |
| 10961 | |
| 10962 /* allocate memory */ | |
| 1872 | 10963 retval = alloc((unsigned)len + 1); |
| 7 | 10964 if (retval == NULL) |
| 10965 break; | |
| 10966 } | |
| 10967 | |
| 10968 return retval; | |
| 10969 } | |
| 10970 | |
| 10971 /* | |
| 10972 * Expand the <sfile> string in "arg". | |
| 10973 * | |
| 10974 * Returns an allocated string, or NULL for any error. | |
| 10975 */ | |
| 10976 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
10977 expand_sfile(char_u *arg) |
| 7 | 10978 { |
| 10979 char_u *errormsg; | |
| 10980 int len; | |
| 10981 char_u *result; | |
| 10982 char_u *newres; | |
| 10983 char_u *repl; | |
| 10984 int srclen; | |
| 10985 char_u *p; | |
| 10986 | |
| 10987 result = vim_strsave(arg); | |
| 10988 if (result == NULL) | |
| 10989 return NULL; | |
| 10990 | |
| 10991 for (p = result; *p; ) | |
| 10992 { | |
| 10993 if (STRNCMP(p, "<sfile>", 7) != 0) | |
| 10994 ++p; | |
| 10995 else | |
| 10996 { | |
| 10997 /* replace "<sfile>" with the sourced file name, and do ":" stuff */ | |
| 1098 | 10998 repl = eval_vars(p, result, &srclen, NULL, &errormsg, NULL); |
| 7 | 10999 if (errormsg != NULL) |
| 11000 { | |
| 11001 if (*errormsg) | |
| 11002 emsg(errormsg); | |
| 11003 vim_free(result); | |
| 11004 return NULL; | |
| 11005 } | |
| 11006 if (repl == NULL) /* no match (cannot happen) */ | |
| 11007 { | |
| 11008 p += srclen; | |
| 11009 continue; | |
| 11010 } | |
| 11011 len = (int)STRLEN(result) - srclen + (int)STRLEN(repl) + 1; | |
| 11012 newres = alloc(len); | |
| 11013 if (newres == NULL) | |
| 11014 { | |
| 11015 vim_free(repl); | |
| 11016 vim_free(result); | |
| 11017 return NULL; | |
| 11018 } | |
| 11019 mch_memmove(newres, result, (size_t)(p - result)); | |
| 11020 STRCPY(newres + (p - result), repl); | |
| 11021 len = (int)STRLEN(newres); | |
| 11022 STRCAT(newres, p + srclen); | |
| 11023 vim_free(repl); | |
| 11024 vim_free(result); | |
| 11025 result = newres; | |
| 11026 p = newres + len; /* continue after the match */ | |
| 11027 } | |
| 11028 } | |
| 11029 | |
| 11030 return result; | |
| 11031 } | |
| 11032 | |
| 11033 #ifdef FEAT_SESSION | |
|
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parents:
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diff
changeset
|
11034 static int ses_winsizes(FILE *fd, int restore_size, |
|
af3c41a3c53f
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Christian Brabandt <cb@256bit.org>
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diff
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|
11035 win_T *tab_firstwin); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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parents:
7703
diff
changeset
|
11036 static int ses_win_rec(FILE *fd, frame_T *fr); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
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diff
changeset
|
11037 static frame_T *ses_skipframe(frame_T *fr); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
11038 static int ses_do_frame(frame_T *fr); |
|
af3c41a3c53f
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7703
diff
changeset
|
11039 static int ses_do_win(win_T *wp); |
|
af3c41a3c53f
commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a
Christian Brabandt <cb@256bit.org>
parents:
7703
diff
changeset
|
11040 static int ses_arglist(FILE *fd, char *cmd, garray_T *gap, int fullname, unsigned *flagp); |
|
af3c41a3c53f
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Christian Brabandt <cb@256bit.org>
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7703
diff
changeset
|
11041 static int ses_put_fname(FILE *fd, char_u *name, unsigned *flagp); |
|
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|
11042 static int ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol); |
| 7 | 11043 |
| 11044 /* | |
| 11045 * Write openfile commands for the current buffers to an .exrc file. | |
| 11046 * Return FAIL on error, OK otherwise. | |
| 11047 */ | |
| 11048 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7799
diff
changeset
|
11049 makeopens( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
11050 FILE *fd, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11051 char_u *dirnow) /* Current directory name */ |
| 7 | 11052 { |
| 11053 buf_T *buf; | |
| 11054 int only_save_windows = TRUE; | |
| 11055 int nr; | |
| 11056 int restore_size = TRUE; | |
| 11057 win_T *wp; | |
| 11058 char_u *sname; | |
| 11059 win_T *edited_win = NULL; | |
| 827 | 11060 int tabnr; |
| 5877 | 11061 int restore_stal = FALSE; |
| 1021 | 11062 win_T *tab_firstwin; |
| 1048 | 11063 frame_T *tab_topframe; |
| 1467 | 11064 int cur_arg_idx = 0; |
| 1485 | 11065 int next_arg_idx = 0; |
| 7 | 11066 |
| 11067 if (ssop_flags & SSOP_BUFFERS) | |
| 11068 only_save_windows = FALSE; /* Save ALL buffers */ | |
| 11069 | |
| 11070 /* | |
| 11071 * Begin by setting the this_session variable, and then other | |
| 11072 * sessionable variables. | |
| 11073 */ | |
| 11074 #ifdef FEAT_EVAL | |
| 11075 if (put_line(fd, "let v:this_session=expand(\"<sfile>:p\")") == FAIL) | |
| 11076 return FAIL; | |
| 11077 if (ssop_flags & SSOP_GLOBALS) | |
| 11078 if (store_session_globals(fd) == FAIL) | |
| 11079 return FAIL; | |
| 11080 #endif | |
| 11081 | |
| 11082 /* | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
11083 * Close all windows and tabs but one. |
| 7 | 11084 */ |
| 11085 if (put_line(fd, "silent only") == FAIL) | |
| 11086 return FAIL; | |
|
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|
11087 if ((ssop_flags & SSOP_TABPAGES) |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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diff
changeset
|
11088 && put_line(fd, "silent tabonly") == FAIL) |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11089 return FAIL; |
| 7 | 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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Christian Brabandt <cb@256bit.org>
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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)) | |
|
13435
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diff
changeset
|
11136 #ifdef FEAT_TERMINAL |
|
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changeset
|
11137 /* skip terminal buffers: finished ones are not useful, others |
|
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|
11138 * will be resurrected and result in a new buffer */ |
|
fa198b71bab2
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diff
changeset
|
11139 && !bt_terminal(buf) |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
11140 #endif |
| 7 | 11141 && buf->b_fname != NULL |
| 11142 && buf->b_p_bl) | |
| 11143 { | |
| 11144 if (fprintf(fd, "badd +%ld ", buf->b_wininfo == NULL ? 1L | |
| 11145 : buf->b_wininfo->wi_fpos.lnum) < 0 | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
11146 || ses_fname(fd, buf, &ssop_flags, TRUE) == FAIL) |
| 7 | 11147 return FAIL; |
| 11148 } | |
| 11149 } | |
| 11150 | |
| 11151 /* the global argument list */ | |
| 5720 | 11152 if (ses_arglist(fd, "argglobal", &global_alist.al_ga, |
| 7 | 11153 !(ssop_flags & SSOP_CURDIR), &ssop_flags) == FAIL) |
| 11154 return FAIL; | |
| 11155 | |
| 11156 if (ssop_flags & SSOP_RESIZE) | |
| 11157 { | |
| 11158 /* Note: after the restore we still check it worked!*/ | |
| 11159 if (fprintf(fd, "set lines=%ld columns=%ld" , Rows, Columns) < 0 | |
| 11160 || put_eol(fd) == FAIL) | |
| 11161 return FAIL; | |
| 11162 } | |
| 11163 | |
| 11164 #ifdef FEAT_GUI | |
| 11165 if (gui.in_use && (ssop_flags & SSOP_WINPOS)) | |
| 11166 { | |
| 11167 int x, y; | |
| 11168 | |
| 11169 if (gui_mch_get_winpos(&x, &y) == OK) | |
| 11170 { | |
| 11171 /* Note: after the restore we still check it worked!*/ | |
| 11172 if (fprintf(fd, "winpos %d %d", x, y) < 0 || put_eol(fd) == FAIL) | |
| 11173 return FAIL; | |
| 11174 } | |
| 11175 } | |
| 11176 #endif | |
| 11177 | |
| 11178 /* | |
| 5877 | 11179 * When there are two or more tabpages and 'showtabline' is 1 the tabline |
| 11180 * will be displayed when creating the next tab. That resizes the windows | |
| 11181 * in the first tab, which may cause problems. Set 'showtabline' to 2 | |
| 11182 * temporarily to avoid that. | |
| 11183 */ | |
| 11184 if (p_stal == 1 && first_tabpage->tp_next != NULL) | |
| 11185 { | |
| 11186 if (put_line(fd, "set stal=2") == FAIL) | |
| 11187 return FAIL; | |
| 11188 restore_stal = TRUE; | |
| 11189 } | |
| 11190 | |
| 11191 /* | |
| 827 | 11192 * May repeat putting Windows for each tab, when "tabpages" is in |
| 11193 * 'sessionoptions'. | |
| 1021 | 11194 * Don't use goto_tabpage(), it may change directory and trigger |
| 11195 * autocommands. | |
| 7 | 11196 */ |
| 1021 | 11197 tab_firstwin = firstwin; /* first window in tab page "tabnr" */ |
| 1048 | 11198 tab_topframe = topframe; |
|
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diff
changeset
|
11199 if ((ssop_flags & SSOP_TABPAGES)) |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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diff
changeset
|
11200 { |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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diff
changeset
|
11201 int num_tabs; |
|
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parents:
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diff
changeset
|
11202 |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11203 /* |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11204 * Similar to ses_win_rec() below, populate the tab pages first so |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11205 * later local options won't be copied to the new tabs. |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
11206 */ |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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parents:
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diff
changeset
|
11207 for (tabnr = 1; ; ++tabnr) |
|
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parents:
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diff
changeset
|
11208 { |
|
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
11209 tabpage_T *tp = find_tabpage(tabnr); |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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changeset
|
11210 |
|
7346b2ea80d8
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changeset
|
11211 if (tp == NULL) /* done all tab pages */ |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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changeset
|
11212 break; |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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changeset
|
11213 |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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parents:
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diff
changeset
|
11214 if (tabnr > 1 && put_line(fd, "tabnew") == FAIL) |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
11215 return FAIL; |
|
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changeset
|
11216 } |
|
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diff
changeset
|
11217 |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
11218 num_tabs = tabnr - 1; |
|
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changeset
|
11219 if (num_tabs > 1 && (fprintf(fd, "tabnext -%d", num_tabs - 1) < 0 |
|
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changeset
|
11220 || put_eol(fd) == FAIL)) |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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changeset
|
11221 return FAIL; |
|
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patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
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diff
changeset
|
11222 } |
| 827 | 11223 for (tabnr = 1; ; ++tabnr) |
| 11224 { | |
|
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changeset
|
11225 int need_tabnext = FALSE; |
| 6739 | 11226 int cnr = 1; |
| 1021 | 11227 |
| 827 | 11228 if ((ssop_flags & SSOP_TABPAGES)) |
| 11229 { | |
| 1021 | 11230 tabpage_T *tp = find_tabpage(tabnr); |
| 11231 | |
| 11232 if (tp == NULL) | |
| 11233 break; /* done all tab pages */ | |
| 11234 if (tp == curtab) | |
| 1048 | 11235 { |
| 1021 | 11236 tab_firstwin = firstwin; |
| 1048 | 11237 tab_topframe = topframe; |
| 11238 } | |
| 1021 | 11239 else |
| 1048 | 11240 { |
| 1021 | 11241 tab_firstwin = tp->tp_firstwin; |
| 1048 | 11242 tab_topframe = tp->tp_topframe; |
| 11243 } | |
| 1021 | 11244 if (tabnr > 1) |
|
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changeset
|
11245 need_tabnext = TRUE; |
| 827 | 11246 } |
| 11247 | |
| 11248 /* | |
| 11249 * Before creating the window layout, try loading one file. If this | |
| 11250 * is aborted we don't end up with a number of useless windows. | |
| 11251 * This may have side effects! (e.g., compressed or network file). | |
| 11252 */ | |
| 1021 | 11253 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11254 { |
| 11255 if (ses_do_win(wp) | |
| 11256 && wp->w_buffer->b_ffname != NULL | |
|
11806
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patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11257 && !bt_help(wp->w_buffer) |
| 827 | 11258 #ifdef FEAT_QUICKFIX |
| 11259 && !bt_nofile(wp->w_buffer) | |
| 11260 #endif | |
| 11261 ) | |
| 11262 { | |
|
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diff
changeset
|
11263 if (need_tabnext && put_line(fd, "tabnext") == FAIL) |
|
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parents:
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diff
changeset
|
11264 return FAIL; |
|
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diff
changeset
|
11265 need_tabnext = FALSE; |
|
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changeset
|
11266 |
|
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changeset
|
11267 if (fputs("edit ", fd) < 0 |
|
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changeset
|
11268 || ses_fname(fd, wp->w_buffer, &ssop_flags, TRUE) |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11269 == FAIL) |
| 827 | 11270 return FAIL; |
| 11271 if (!wp->w_arg_idx_invalid) | |
| 11272 edited_win = wp; | |
| 11273 break; | |
| 11274 } | |
| 11275 } | |
| 11276 | |
| 1021 | 11277 /* If no file got edited create an empty tab page. */ |
|
14266
7346b2ea80d8
patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
Christian Brabandt <cb@256bit.org>
parents:
14155
diff
changeset
|
11278 if (need_tabnext && put_line(fd, "tabnext") == FAIL) |
| 1021 | 11279 return FAIL; |
| 11280 | |
| 827 | 11281 /* |
| 11282 * Save current window layout. | |
| 11283 */ | |
| 11284 if (put_line(fd, "set splitbelow splitright") == FAIL) | |
| 11285 return FAIL; | |
| 1048 | 11286 if (ses_win_rec(fd, tab_topframe) == FAIL) |
| 827 | 11287 return FAIL; |
| 11288 if (!p_sb && put_line(fd, "set nosplitbelow") == FAIL) | |
| 11289 return FAIL; | |
| 11290 if (!p_spr && put_line(fd, "set nosplitright") == FAIL) | |
| 11291 return FAIL; | |
| 11292 | |
| 11293 /* | |
| 11294 * Check if window sizes can be restored (no windows omitted). | |
| 11295 * Remember the window number of the current window after restoring. | |
| 11296 */ | |
| 11297 nr = 0; | |
| 1021 | 11298 for (wp = tab_firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 827 | 11299 { |
| 11300 if (ses_do_win(wp)) | |
| 11301 ++nr; | |
| 11302 else | |
| 11303 restore_size = FALSE; | |
| 11304 if (curwin == wp) | |
| 11305 cnr = nr; | |
| 11306 } | |
| 11307 | |
| 11308 /* Go to the first window. */ | |
| 11309 if (put_line(fd, "wincmd t") == FAIL) | |
| 7 | 11310 return FAIL; |
| 827 | 11311 |
| 11312 /* | |
| 11313 * If more than one window, see if sizes can be restored. | |
| 11314 * First set 'winheight' and 'winwidth' to 1 to avoid the windows being | |
| 11315 * resized when moving between windows. | |
| 11316 * Do this before restoring the view, so that the topline and the | |
| 11317 * cursor can be set. This is done again below. | |
|
10726
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11318 * winminheight and winminwidth need to be set to avoid an error if the |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11319 * user has set winheight or winwidth. |
| 827 | 11320 */ |
|
14059
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
11321 if (put_line(fd, "set winminheight=0") == FAIL |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
11322 || put_line(fd, "set winheight=1") == FAIL |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
11323 || put_line(fd, "set winminwidth=0") == FAIL |
|
a94bc6a7b29e
patch 8.1.0047: no completion for :unlet $VAR
Christian Brabandt <cb@256bit.org>
parents:
14051
diff
changeset
|
11324 || put_line(fd, "set winwidth=1") == FAIL) |
| 827 | 11325 return FAIL; |
| 1021 | 11326 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11327 return FAIL; |
| 11328 | |
| 11329 /* | |
| 11330 * Restore the view of the window (options, file, cursor, etc.). | |
| 11331 */ | |
| 1021 | 11332 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 827 | 11333 { |
| 11334 if (!ses_do_win(wp)) | |
| 11335 continue; | |
| 1467 | 11336 if (put_view(fd, wp, wp != edited_win, &ssop_flags, |
| 11337 cur_arg_idx) == FAIL) | |
| 827 | 11338 return FAIL; |
| 11339 if (nr > 1 && put_line(fd, "wincmd w") == FAIL) | |
| 11340 return FAIL; | |
| 1467 | 11341 next_arg_idx = wp->w_arg_idx; |
| 11342 } | |
| 11343 | |
| 11344 /* The argument index in the first tab page is zero, need to set it in | |
| 11345 * each window. For further tab pages it's the window where we do | |
| 11346 * "tabedit". */ | |
| 11347 cur_arg_idx = next_arg_idx; | |
| 827 | 11348 |
| 11349 /* | |
| 11350 * Restore cursor to the current window if it's not the first one. | |
| 11351 */ | |
| 11352 if (cnr > 1 && (fprintf(fd, "%dwincmd w", cnr) < 0 | |
| 11353 || put_eol(fd) == FAIL)) | |
| 7 | 11354 return FAIL; |
| 827 | 11355 |
| 11356 /* | |
| 11357 * Restore window sizes again after jumping around in windows, because | |
| 11358 * the current window has a minimum size while others may not. | |
| 11359 */ | |
| 1021 | 11360 if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL) |
| 827 | 11361 return FAIL; |
| 11362 | |
| 11363 /* Don't continue in another tab page when doing only the current one | |
| 11364 * or when at the last tab page. */ | |
| 1021 | 11365 if (!(ssop_flags & SSOP_TABPAGES)) |
| 827 | 11366 break; |
| 11367 } | |
| 11368 | |
| 11369 if (ssop_flags & SSOP_TABPAGES) | |
| 11370 { | |
| 11371 if (fprintf(fd, "tabnext %d", tabpage_index(curtab)) < 0 | |
| 11372 || put_eol(fd) == FAIL) | |
| 11373 return FAIL; | |
| 11374 } | |
| 5877 | 11375 if (restore_stal && put_line(fd, "set stal=1") == FAIL) |
| 11376 return FAIL; | |
| 827 | 11377 |
| 859 | 11378 /* |
| 11379 * Wipe out an empty unnamed buffer we started in. | |
| 11380 */ | |
|
14266
7346b2ea80d8
patch 8.1.0149: session is wrong with multiple tabs when :lcd was used
Christian Brabandt <cb@256bit.org>
parents:
14155
diff
changeset
|
11381 if (put_line(fd, "if exists('s:wipebuf') && len(win_findbuf(s:wipebuf)) == 0") |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11382 == FAIL) |
| 859 | 11383 return FAIL; |
| 866 | 11384 if (put_line(fd, " silent exe 'bwipe ' . s:wipebuf") == FAIL) |
| 859 | 11385 return FAIL; |
| 11386 if (put_line(fd, "endif") == FAIL) | |
| 11387 return FAIL; | |
| 11388 if (put_line(fd, "unlet! s:wipebuf") == FAIL) | |
| 11389 return FAIL; | |
| 11390 | |
| 11391 /* Re-apply 'winheight', 'winwidth' and 'shortmess'. */ | |
| 11392 if (fprintf(fd, "set winheight=%ld winwidth=%ld shortmess=%s", | |
| 11393 p_wh, p_wiw, p_shm) < 0 || put_eol(fd) == FAIL) | |
| 11394 return FAIL; | |
|
10726
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11395 /* Re-apply 'winminheight' and 'winminwidth'. */ |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11396 if (fprintf(fd, "set winminheight=%ld winminwidth=%ld", |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11397 p_wmh, p_wmw) < 0 || put_eol(fd) == FAIL) |
|
78927b31c73a
patch 8.0.0253: error when loading session if winminheight is 2
Christian Brabandt <cb@256bit.org>
parents:
10722
diff
changeset
|
11398 return FAIL; |
| 7 | 11399 |
| 11400 /* | |
| 11401 * Lastly, execute the x.vim file if it exists. | |
| 11402 */ | |
| 11403 if (put_line(fd, "let s:sx = expand(\"<sfile>:p:r\").\"x.vim\"") == FAIL | |
| 11404 || put_line(fd, "if file_readable(s:sx)") == FAIL | |
| 1769 | 11405 || put_line(fd, " exe \"source \" . fnameescape(s:sx)") == FAIL |
| 7 | 11406 || put_line(fd, "endif") == FAIL) |
| 11407 return FAIL; | |
| 11408 | |
| 11409 return OK; | |
| 11410 } | |
| 11411 | |
| 11412 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11413 ses_winsizes( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11414 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11415 int restore_size, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11416 win_T *tab_firstwin) |
| 7 | 11417 { |
| 11418 int n = 0; | |
| 11419 win_T *wp; | |
| 11420 | |
| 11421 if (restore_size && (ssop_flags & SSOP_WINSIZE)) | |
| 11422 { | |
| 1021 | 11423 for (wp = tab_firstwin; wp != NULL; wp = wp->w_next) |
| 7 | 11424 { |
| 11425 if (!ses_do_win(wp)) | |
| 11426 continue; | |
| 11427 ++n; | |
| 11428 | |
| 11429 /* restore height when not full height */ | |
| 11430 if (wp->w_height + wp->w_status_height < topframe->fr_height | |
| 11431 && (fprintf(fd, | |
| 11432 "exe '%dresize ' . ((&lines * %ld + %ld) / %ld)", | |
| 11433 n, (long)wp->w_height, Rows / 2, Rows) < 0 | |
| 11434 || put_eol(fd) == FAIL)) | |
| 11435 return FAIL; | |
| 11436 | |
| 11437 /* restore width when not full width */ | |
| 11438 if (wp->w_width < Columns && (fprintf(fd, | |
| 11439 "exe 'vert %dresize ' . ((&columns * %ld + %ld) / %ld)", | |
| 11440 n, (long)wp->w_width, Columns / 2, Columns) < 0 | |
| 11441 || put_eol(fd) == FAIL)) | |
| 11442 return FAIL; | |
| 11443 } | |
| 11444 } | |
| 11445 else | |
| 11446 { | |
| 11447 /* Just equalise window sizes */ | |
| 11448 if (put_line(fd, "wincmd =") == FAIL) | |
| 11449 return FAIL; | |
| 11450 } | |
| 11451 return OK; | |
| 11452 } | |
| 11453 | |
| 11454 /* | |
| 11455 * Write commands to "fd" to recursively create windows for frame "fr", | |
| 11456 * horizontally and vertically split. | |
| 11457 * After the commands the last window in the frame is the current window. | |
| 11458 * Returns FAIL when writing the commands to "fd" fails. | |
| 11459 */ | |
| 11460 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11461 ses_win_rec(FILE *fd, frame_T *fr) |
| 7 | 11462 { |
| 11463 frame_T *frc; | |
| 11464 int count = 0; | |
| 11465 | |
| 11466 if (fr->fr_layout != FR_LEAF) | |
| 11467 { | |
| 11468 /* Find first frame that's not skipped and then create a window for | |
| 11469 * each following one (first frame is already there). */ | |
| 11470 frc = ses_skipframe(fr->fr_child); | |
| 11471 if (frc != NULL) | |
| 11472 while ((frc = ses_skipframe(frc->fr_next)) != NULL) | |
| 11473 { | |
| 11474 /* Make window as big as possible so that we have lots of room | |
| 11475 * to split. */ | |
| 11476 if (put_line(fd, "wincmd _ | wincmd |") == FAIL | |
| 11477 || put_line(fd, fr->fr_layout == FR_COL | |
| 11478 ? "split" : "vsplit") == FAIL) | |
| 11479 return FAIL; | |
| 11480 ++count; | |
| 11481 } | |
| 11482 | |
| 11483 /* Go back to the first window. */ | |
| 11484 if (count > 0 && (fprintf(fd, fr->fr_layout == FR_COL | |
| 11485 ? "%dwincmd k" : "%dwincmd h", count) < 0 | |
| 11486 || put_eol(fd) == FAIL)) | |
| 11487 return FAIL; | |
| 11488 | |
| 11489 /* Recursively create frames/windows in each window of this column or | |
| 11490 * row. */ | |
| 11491 frc = ses_skipframe(fr->fr_child); | |
| 11492 while (frc != NULL) | |
| 11493 { | |
| 11494 ses_win_rec(fd, frc); | |
| 11495 frc = ses_skipframe(frc->fr_next); | |
| 11496 /* Go to next window. */ | |
| 11497 if (frc != NULL && put_line(fd, "wincmd w") == FAIL) | |
| 11498 return FAIL; | |
| 11499 } | |
| 11500 } | |
| 11501 return OK; | |
| 11502 } | |
| 11503 | |
| 11504 /* | |
| 11505 * Skip frames that don't contain windows we want to save in the Session. | |
| 11506 * Returns NULL when there none. | |
| 11507 */ | |
| 11508 static frame_T * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11509 ses_skipframe(frame_T *fr) |
| 7 | 11510 { |
| 11511 frame_T *frc; | |
| 11512 | |
| 11513 for (frc = fr; frc != NULL; frc = frc->fr_next) | |
| 11514 if (ses_do_frame(frc)) | |
| 11515 break; | |
| 11516 return frc; | |
| 11517 } | |
| 11518 | |
| 11519 /* | |
| 11520 * Return TRUE if frame "fr" has a window somewhere that we want to save in | |
| 11521 * the Session. | |
| 11522 */ | |
| 11523 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11524 ses_do_frame(frame_T *fr) |
| 7 | 11525 { |
| 11526 frame_T *frc; | |
| 11527 | |
| 11528 if (fr->fr_layout == FR_LEAF) | |
| 11529 return ses_do_win(fr->fr_win); | |
| 11530 for (frc = fr->fr_child; frc != NULL; frc = frc->fr_next) | |
| 11531 if (ses_do_frame(frc)) | |
| 11532 return TRUE; | |
| 11533 return FALSE; | |
| 11534 } | |
| 11535 | |
| 11536 /* | |
| 11537 * Return non-zero if window "wp" is to be stored in the Session. | |
| 11538 */ | |
| 11539 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11540 ses_do_win(win_T *wp) |
| 7 | 11541 { |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11542 #ifdef FEAT_TERMINAL |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11543 if (bt_terminal(wp->w_buffer)) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11544 return !term_is_finished(wp->w_buffer) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11545 && (ssop_flags & SSOP_TERMINAL) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11546 && term_should_restore(wp->w_buffer); |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11547 #endif |
| 7 | 11548 if (wp->w_buffer->b_fname == NULL |
| 11549 #ifdef FEAT_QUICKFIX | |
| 11550 /* When 'buftype' is "nofile" can't restore the window contents. */ | |
| 11551 || bt_nofile(wp->w_buffer) | |
| 11552 #endif | |
| 11553 ) | |
| 11554 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
|
11555 if (bt_help(wp->w_buffer)) |
| 7 | 11556 return (ssop_flags & SSOP_HELP); |
| 11557 return TRUE; | |
| 11558 } | |
| 11559 | |
| 11560 /* | |
| 11561 * Write commands to "fd" to restore the view of a window. | |
| 11562 * Caller must make sure 'scrolloff' is zero. | |
| 11563 */ | |
| 11564 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11565 put_view( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11566 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11567 win_T *wp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11568 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
|
11569 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
|
11570 int current_arg_idx) /* current argument index of the window, use |
| 1467 | 11571 * -1 if unknown */ |
| 7 | 11572 { |
| 11573 win_T *save_curwin; | |
| 11574 int f; | |
| 11575 int do_cursor; | |
| 280 | 11576 int did_next = FALSE; |
| 7 | 11577 |
| 11578 /* Always restore cursor position for ":mksession". For ":mkview" only | |
| 11579 * when 'viewoptions' contains "cursor". */ | |
| 11580 do_cursor = (flagp == &ssop_flags || *flagp & SSOP_CURSOR); | |
| 11581 | |
| 11582 /* | |
| 11583 * Local argument list. | |
| 11584 */ | |
| 11585 if (wp->w_alist == &global_alist) | |
| 11586 { | |
| 11587 if (put_line(fd, "argglobal") == FAIL) | |
| 11588 return FAIL; | |
| 11589 } | |
| 11590 else | |
| 11591 { | |
| 11592 if (ses_arglist(fd, "arglocal", &wp->w_alist->al_ga, | |
| 11593 flagp == &vop_flags | |
| 11594 || !(*flagp & SSOP_CURDIR) | |
| 11595 || wp->w_localdir != NULL, flagp) == FAIL) | |
| 11596 return FAIL; | |
| 11597 } | |
| 11598 | |
| 280 | 11599 /* Only when part of a session: restore the argument index. Some |
| 11600 * 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
|
11601 if (wp->w_arg_idx != current_arg_idx && wp->w_arg_idx < WARGCOUNT(wp) |
| 280 | 11602 && flagp == &ssop_flags) |
| 7 | 11603 { |
| 1467 | 11604 if (fprintf(fd, "%ldargu", (long)wp->w_arg_idx + 1) < 0 |
| 7 | 11605 || put_eol(fd) == FAIL) |
| 11606 return FAIL; | |
| 280 | 11607 did_next = TRUE; |
| 7 | 11608 } |
| 11609 | |
| 11610 /* Edit the file. Skip this when ":next" already did it. */ | |
| 280 | 11611 if (add_edit && (!did_next || wp->w_arg_idx_invalid)) |
| 7 | 11612 { |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11613 # ifdef FEAT_TERMINAL |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11614 if (bt_terminal(wp->w_buffer)) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11615 { |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11616 if (term_write_session(fd, wp) == FAIL) |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11617 return FAIL; |
|
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patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11618 } |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11619 else |
|
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11620 # endif |
| 7 | 11621 /* |
| 11622 * Load the file. | |
| 11623 */ | |
| 11624 if (wp->w_buffer->b_ffname != NULL | |
|
13435
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patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11625 # ifdef FEAT_QUICKFIX |
| 7 | 11626 && !bt_nofile(wp->w_buffer) |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11627 # endif |
| 7 | 11628 ) |
| 11629 { | |
| 11630 /* | |
| 11631 * Editing a file in this buffer: use ":edit file". | |
| 11632 * 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
|
11633 * |
|
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
|
11634 * 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
|
11635 * 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
|
11636 * folds in other buffers) |
| 7 | 11637 */ |
|
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
|
11638 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
|
11639 || 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
|
11640 || 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
|
11641 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
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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
|
11642 || 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
|
11643 || ses_fname(fd, wp->w_buffer, flagp, FALSE) == FAIL |
|
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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
|
11644 || fputs(" | endif", fd) < 0 |
|
13435
fa198b71bab2
patch 8.0.1592: terminal windows in a session are not properly restored
Christian Brabandt <cb@256bit.org>
parents:
13392
diff
changeset
|
11645 || put_eol(fd) == FAIL) |
| 7 | 11646 return FAIL; |
| 11647 } | |
| 11648 else | |
| 11649 { | |
| 11650 /* No file in this buffer, just make it empty. */ | |
| 11651 if (put_line(fd, "enew") == FAIL) | |
| 11652 return FAIL; | |
| 11653 #ifdef FEAT_QUICKFIX | |
| 11654 if (wp->w_buffer->b_ffname != NULL) | |
| 11655 { | |
| 11656 /* The buffer does have a name, but it's not a file name. */ | |
| 11657 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
|
11658 || ses_fname(fd, wp->w_buffer, flagp, TRUE) == FAIL) |
| 7 | 11659 return FAIL; |
| 11660 } | |
| 11661 #endif | |
| 11662 do_cursor = FALSE; | |
| 11663 } | |
| 11664 } | |
| 11665 | |
| 11666 /* | |
| 11667 * Local mappings and abbreviations. | |
| 11668 */ | |
| 11669 if ((*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11670 && makemap(fd, wp->w_buffer) == FAIL) | |
| 11671 return FAIL; | |
| 11672 | |
| 11673 /* | |
| 11674 * Local options. Need to go to the window temporarily. | |
| 11675 * Store only local values when using ":mkview" and when ":mksession" is | |
| 11676 * used and 'sessionoptions' doesn't include "options". | |
| 11677 * Some folding options are always stored when "folds" is included, | |
| 11678 * otherwise the folds would not be restored correctly. | |
| 11679 */ | |
| 11680 save_curwin = curwin; | |
| 11681 curwin = wp; | |
| 11682 curbuf = curwin->w_buffer; | |
| 11683 if (*flagp & (SSOP_OPTIONS | SSOP_LOCALOPTIONS)) | |
| 11684 f = makeset(fd, OPT_LOCAL, | |
| 11685 flagp == &vop_flags || !(*flagp & SSOP_OPTIONS)); | |
| 11686 #ifdef FEAT_FOLDING | |
| 11687 else if (*flagp & SSOP_FOLDS) | |
| 11688 f = makefoldset(fd); | |
| 11689 #endif | |
| 11690 else | |
| 11691 f = OK; | |
| 11692 curwin = save_curwin; | |
| 11693 curbuf = curwin->w_buffer; | |
| 11694 if (f == FAIL) | |
| 11695 return FAIL; | |
| 11696 | |
| 11697 #ifdef FEAT_FOLDING | |
| 11698 /* | |
| 11699 * Save Folds when 'buftype' is empty and for help files. | |
| 11700 */ | |
| 11701 if ((*flagp & SSOP_FOLDS) | |
| 11702 && wp->w_buffer->b_ffname != NULL | |
|
11806
1c1cb1e9b7b3
patch 8.0.0785: wildcards are not expanded for :terminal
Christian Brabandt <cb@256bit.org>
parents:
11757
diff
changeset
|
11703 && (*wp->w_buffer->b_p_bt == NUL || bt_help(wp->w_buffer))) |
| 7 | 11704 { |
| 11705 if (put_folds(fd, wp) == FAIL) | |
| 11706 return FAIL; | |
| 11707 } | |
| 11708 #endif | |
| 11709 | |
| 11710 /* | |
| 11711 * Set the cursor after creating folds, since that moves the cursor. | |
| 11712 */ | |
| 11713 if (do_cursor) | |
| 11714 { | |
| 11715 | |
| 11716 /* Restore the cursor line in the file and relatively in the | |
| 11717 * window. Don't use "G", it changes the jumplist. */ | |
| 11718 if (fprintf(fd, "let s:l = %ld - ((%ld * winheight(0) + %ld) / %ld)", | |
| 11719 (long)wp->w_cursor.lnum, | |
| 11720 (long)(wp->w_cursor.lnum - wp->w_topline), | |
| 11721 (long)wp->w_height / 2, (long)wp->w_height) < 0 | |
| 11722 || put_eol(fd) == FAIL | |
| 11723 || put_line(fd, "if s:l < 1 | let s:l = 1 | endif") == FAIL | |
| 11724 || put_line(fd, "exe s:l") == FAIL | |
| 11725 || put_line(fd, "normal! zt") == FAIL | |
| 11726 || fprintf(fd, "%ld", (long)wp->w_cursor.lnum) < 0 | |
| 11727 || put_eol(fd) == FAIL) | |
| 11728 return FAIL; | |
| 11729 /* Restore the cursor column and left offset when not wrapping. */ | |
| 11730 if (wp->w_cursor.col == 0) | |
| 11731 { | |
| 11732 if (put_line(fd, "normal! 0") == FAIL) | |
| 11733 return FAIL; | |
| 11734 } | |
| 11735 else | |
| 11736 { | |
| 11737 if (!wp->w_p_wrap && wp->w_leftcol > 0 && wp->w_width > 0) | |
| 11738 { | |
| 11739 if (fprintf(fd, | |
| 11740 "let s:c = %ld - ((%ld * winwidth(0) + %ld) / %ld)", | |
| 4155 | 11741 (long)wp->w_virtcol + 1, |
| 11742 (long)(wp->w_virtcol - wp->w_leftcol), | |
| 7 | 11743 (long)wp->w_width / 2, (long)wp->w_width) < 0 |
| 11744 || put_eol(fd) == FAIL | |
| 11745 || put_line(fd, "if s:c > 0") == FAIL | |
| 11746 || fprintf(fd, | |
| 4155 | 11747 " exe 'normal! ' . s:c . '|zs' . %ld . '|'", |
| 11748 (long)wp->w_virtcol + 1) < 0 | |
| 7 | 11749 || put_eol(fd) == FAIL |
| 11750 || put_line(fd, "else") == FAIL | |
| 4172 | 11751 || fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11752 || put_eol(fd) == FAIL |
| 11753 || put_line(fd, "endif") == FAIL) | |
| 11754 return FAIL; | |
| 11755 } | |
| 11756 else | |
| 11757 { | |
| 4155 | 11758 if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0 |
| 7 | 11759 || put_eol(fd) == FAIL) |
| 11760 return FAIL; | |
| 11761 } | |
| 11762 } | |
| 11763 } | |
| 11764 | |
| 11765 /* | |
|
12824
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11766 * 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
|
11767 * option is included. |
| 7 | 11768 */ |
|
12824
79a754456110
patch 8.0.1289: mkview always includes the local directory
Christian Brabandt <cb@256bit.org>
parents:
12706
diff
changeset
|
11769 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
|
11770 && (flagp != &vop_flags || (*flagp & SSOP_CURDIR))) |
| 7 | 11771 { |
| 11772 if (fputs("lcd ", fd) < 0 | |
| 11773 || ses_put_fname(fd, wp->w_localdir, flagp) == FAIL | |
| 11774 || put_eol(fd) == FAIL) | |
| 11775 return FAIL; | |
| 1113 | 11776 did_lcd = TRUE; |
| 7 | 11777 } |
| 11778 | |
| 11779 return OK; | |
| 11780 } | |
| 11781 | |
| 11782 /* | |
| 11783 * Write an argument list to the session file. | |
| 11784 * Returns FAIL if writing fails. | |
| 11785 */ | |
| 11786 static int | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11787 ses_arglist( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11788 FILE *fd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11789 char *cmd, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11790 garray_T *gap, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11791 int fullname, /* TRUE: use full path name */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11792 unsigned *flagp) |
| 7 | 11793 { |
| 11794 int i; | |
| 2770 | 11795 char_u *buf = NULL; |
| 7 | 11796 char_u *s; |
| 11797 | |
| 5720 | 11798 if (fputs(cmd, fd) < 0 || put_eol(fd) == FAIL) |
| 11799 return FAIL; | |
| 11800 if (put_line(fd, "silent! argdel *") == FAIL) | |
| 7 | 11801 return FAIL; |
| 11802 for (i = 0; i < gap->ga_len; ++i) | |
| 11803 { | |
| 11804 /* NULL file names are skipped (only happens when out of memory). */ | |
| 11805 s = alist_name(&((aentry_T *)gap->ga_data)[i]); | |
| 11806 if (s != NULL) | |
| 11807 { | |
| 11808 if (fullname) | |
| 11809 { | |
| 2770 | 11810 buf = alloc(MAXPATHL); |
| 11811 if (buf != NULL) | |
| 11812 { | |
| 11813 (void)vim_FullName(s, buf, MAXPATHL, FALSE); | |
| 11814 s = buf; | |
| 11815 } | |
| 7 | 11816 } |
|
10809
3adae5c1b1cd
patch 8.0.0294: argument list is not stored correctly in a session file
Christian Brabandt <cb@256bit.org>
parents:
10753
diff
changeset
|
11817 if (fputs("$argadd ", fd) < 0 |
| 5720 | 11818 || ses_put_fname(fd, s, flagp) == FAIL |
| 11819 || put_eol(fd) == FAIL) | |
| 2770 | 11820 { |
| 11821 vim_free(buf); | |
| 7 | 11822 return FAIL; |
| 2770 | 11823 } |
| 11824 vim_free(buf); | |
| 7 | 11825 } |
| 11826 } | |
| 5720 | 11827 return OK; |
| 7 | 11828 } |
| 11829 | |
| 11830 /* | |
| 11831 * Write a buffer name to the session file. | |
|
12289
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11832 * Also ends the line, if "add_eol" is TRUE. |
| 7 | 11833 * Returns FAIL if writing fails. |
| 11834 */ | |
| 11835 static int | |
|
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
|
11836 ses_fname(FILE *fd, buf_T *buf, unsigned *flagp, int add_eol) |
| 7 | 11837 { |
| 11838 char_u *name; | |
| 11839 | |
| 11840 /* Use the short file name if the current directory is known at the time | |
| 1113 | 11841 * the session file will be sourced. |
| 11842 * Don't do this for ":mkview", we don't know the current directory. | |
| 11843 * Don't do this after ":lcd", we don't keep track of what the current | |
| 11844 * directory is. */ | |
| 7 | 11845 if (buf->b_sfname != NULL |
| 11846 && flagp == &ssop_flags | |
| 1113 | 11847 && (ssop_flags & (SSOP_CURDIR | SSOP_SESDIR)) |
| 1925 | 11848 #ifdef FEAT_AUTOCHDIR |
| 11849 && !p_acd | |
| 11850 #endif | |
| 1113 | 11851 && !did_lcd) |
| 7 | 11852 name = buf->b_sfname; |
| 11853 else | |
| 11854 name = buf->b_ffname; | |
|
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
|
11855 if (ses_put_fname(fd, name, flagp) == FAIL |
|
294f510f6d35
patch 8.0.1024: folds lost when session file has a buffer in two windows
Christian Brabandt <cb@256bit.org>
parents:
12146
diff
changeset
|
11856 || (add_eol && put_eol(fd) == FAIL)) |
| 7 | 11857 return FAIL; |
| 11858 return OK; | |
| 11859 } | |
| 11860 | |
| 11861 /* | |
| 11862 * Write a file name to the session file. | |
| 11863 * Takes care of the "slash" option in 'sessionoptions' and escapes special | |
| 11864 * characters. | |
| 2602 | 11865 * Returns FAIL if writing fails or out of memory. |
| 7 | 11866 */ |
| 11867 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11868 ses_put_fname(FILE *fd, char_u *name, unsigned *flagp) |
| 7 | 11869 { |
| 11870 char_u *sname; | |
| 2602 | 11871 char_u *p; |
| 7 | 11872 int retval = OK; |
| 11873 | |
| 11874 sname = home_replace_save(NULL, name); | |
| 2602 | 11875 if (sname == NULL) |
| 11876 return FAIL; | |
| 11877 | |
| 11878 if (*flagp & SSOP_SLASH) | |
| 11879 { | |
| 11880 /* change all backslashes to forward slashes */ | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11010
diff
changeset
|
11881 for (p = sname; *p != NUL; MB_PTR_ADV(p)) |
| 2602 | 11882 if (*p == '\\') |
| 11883 *p = '/'; | |
| 11884 } | |
| 11885 | |
| 4352 | 11886 /* escape special characters */ |
| 2602 | 11887 p = vim_strsave_fnameescape(sname, FALSE); |
| 7 | 11888 vim_free(sname); |
| 2602 | 11889 if (p == NULL) |
| 11890 return FAIL; | |
| 11891 | |
| 11892 /* write the result */ | |
| 11893 if (fputs((char *)p, fd) < 0) | |
| 11894 retval = FAIL; | |
| 11895 | |
| 11896 vim_free(p); | |
| 7 | 11897 return retval; |
| 11898 } | |
| 11899 | |
| 11900 /* | |
| 11901 * ":loadview [nr]" | |
| 11902 */ | |
| 11903 static void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11904 ex_loadview(exarg_T *eap) |
| 7 | 11905 { |
| 11906 char_u *fname; | |
| 11907 | |
| 11908 fname = get_view_file(*eap->arg); | |
| 11909 if (fname != NULL) | |
| 11910 { | |
| 819 | 11911 do_source(fname, FALSE, DOSO_NONE); |
| 7 | 11912 vim_free(fname); |
| 11913 } | |
| 11914 } | |
| 11915 | |
| 11916 /* | |
| 11917 * Get the name of the view file for the current buffer. | |
| 11918 */ | |
| 11919 static char_u * | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11920 get_view_file(int c) |
| 7 | 11921 { |
| 11922 int len = 0; | |
| 11923 char_u *p, *s; | |
| 11924 char_u *retval; | |
| 11925 char_u *sname; | |
| 11926 | |
| 11927 if (curbuf->b_ffname == NULL) | |
| 11928 { | |
| 11929 EMSG(_(e_noname)); | |
| 11930 return NULL; | |
| 11931 } | |
| 11932 sname = home_replace_save(NULL, curbuf->b_ffname); | |
| 11933 if (sname == NULL) | |
| 11934 return NULL; | |
| 11935 | |
| 11936 /* | |
| 11937 * We want a file name without separators, because we're not going to make | |
| 11938 * a directory. | |
| 11939 * "normal" path separator -> "=+" | |
| 11940 * "=" -> "==" | |
| 11941 * ":" path separator -> "=-" | |
| 11942 */ | |
| 11943 for (p = sname; *p; ++p) | |
| 11944 if (*p == '=' || vim_ispathsep(*p)) | |
| 11945 ++len; | |
| 11946 retval = alloc((unsigned)(STRLEN(sname) + len + STRLEN(p_vdir) + 9)); | |
| 11947 if (retval != NULL) | |
| 11948 { | |
| 11949 STRCPY(retval, p_vdir); | |
| 11950 add_pathsep(retval); | |
| 11951 s = retval + STRLEN(retval); | |
| 11952 for (p = sname; *p; ++p) | |
| 11953 { | |
| 11954 if (*p == '=') | |
| 11955 { | |
| 11956 *s++ = '='; | |
| 11957 *s++ = '='; | |
| 11958 } | |
| 11959 else if (vim_ispathsep(*p)) | |
| 11960 { | |
| 11961 *s++ = '='; | |
| 2823 | 11962 #if defined(BACKSLASH_IN_FILENAME) || defined(AMIGA) || defined(VMS) |
| 7 | 11963 if (*p == ':') |
| 11964 *s++ = '-'; | |
| 11965 else | |
| 573 | 11966 #endif |
| 7 | 11967 *s++ = '+'; |
| 11968 } | |
| 11969 else | |
| 11970 *s++ = *p; | |
| 11971 } | |
| 11972 *s++ = '='; | |
| 11973 *s++ = c; | |
| 11974 STRCPY(s, ".vim"); | |
| 11975 } | |
| 11976 | |
| 11977 vim_free(sname); | |
| 11978 return retval; | |
| 11979 } | |
| 11980 | |
| 11981 #endif /* FEAT_SESSION */ | |
| 11982 | |
| 11983 /* | |
| 11984 * Write end-of-line character(s) for ":mkexrc", ":mkvimrc" and ":mksession". | |
| 11985 * Return FAIL for a write error. | |
| 11986 */ | |
| 11987 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
11988 put_eol(FILE *fd) |
| 7 | 11989 { |
| 11990 if ( | |
| 11991 #ifdef USE_CRNL | |
| 11992 ( | |
| 11993 # ifdef MKSESSION_NL | |
| 11994 !mksession_nl && | |
| 11995 # endif | |
| 11996 (putc('\r', fd) < 0)) || | |
| 11997 #endif | |
| 11998 (putc('\n', fd) < 0)) | |
| 11999 return FAIL; | |
| 12000 return OK; | |
| 12001 } | |
| 12002 | |
| 12003 /* | |
| 12004 * Write a line to "fd". | |
| 12005 * Return FAIL for a write error. | |
| 12006 */ | |
| 12007 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12008 put_line(FILE *fd, char *s) |
| 7 | 12009 { |
| 12010 if (fputs(s, fd) < 0 || put_eol(fd) == FAIL) | |
| 12011 return FAIL; | |
| 12012 return OK; | |
| 12013 } | |
| 12014 | |
| 12015 #ifdef FEAT_VIMINFO | |
| 12016 /* | |
| 12017 * ":rviminfo" and ":wviminfo". | |
| 12018 */ | |
| 12019 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
12020 ex_viminfo( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12021 exarg_T *eap) |
| 7 | 12022 { |
| 12023 char_u *save_viminfo; | |
| 12024 | |
| 12025 save_viminfo = p_viminfo; | |
| 12026 if (*p_viminfo == NUL) | |
| 12027 p_viminfo = (char_u *)"'100"; | |
| 12028 if (eap->cmdidx == CMD_rviminfo) | |
| 12029 { | |
| 1733 | 12030 if (read_viminfo(eap->arg, VIF_WANT_INFO | VIF_WANT_MARKS |
| 12031 | (eap->forceit ? VIF_FORCEIT : 0)) == FAIL) | |
| 7 | 12032 EMSG(_("E195: Cannot open viminfo file for reading")); |
| 12033 } | |
| 12034 else | |
| 12035 write_viminfo(eap->arg, eap->forceit); | |
| 12036 p_viminfo = save_viminfo; | |
| 12037 } | |
| 12038 #endif | |
| 12039 | |
| 12040 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 272 | 12041 /* |
| 2770 | 12042 * Make a dialog message in "buff[DIALOG_MSG_SIZE]". |
| 310 | 12043 * "format" must contain "%s". |
| 272 | 12044 */ |
| 7 | 12045 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12046 dialog_msg(char_u *buff, char *format, char_u *fname) |
| 7 | 12047 { |
| 12048 if (fname == NULL) | |
| 12049 fname = (char_u *)_("Untitled"); | |
| 2770 | 12050 vim_snprintf((char *)buff, DIALOG_MSG_SIZE, format, fname); |
| 7 | 12051 } |
| 12052 #endif | |
| 12053 | |
| 12054 /* | |
| 12055 * ":behave {mswin,xterm}" | |
| 12056 */ | |
| 12057 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12058 ex_behave(exarg_T *eap) |
| 7 | 12059 { |
| 12060 if (STRCMP(eap->arg, "mswin") == 0) | |
| 12061 { | |
| 12062 set_option_value((char_u *)"selection", 0L, (char_u *)"exclusive", 0); | |
| 12063 set_option_value((char_u *)"selectmode", 0L, (char_u *)"mouse,key", 0); | |
| 12064 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"popup", 0); | |
| 12065 set_option_value((char_u *)"keymodel", 0L, | |
| 12066 (char_u *)"startsel,stopsel", 0); | |
| 12067 } | |
| 12068 else if (STRCMP(eap->arg, "xterm") == 0) | |
| 12069 { | |
| 12070 set_option_value((char_u *)"selection", 0L, (char_u *)"inclusive", 0); | |
| 12071 set_option_value((char_u *)"selectmode", 0L, (char_u *)"", 0); | |
| 12072 set_option_value((char_u *)"mousemodel", 0L, (char_u *)"extend", 0); | |
| 12073 set_option_value((char_u *)"keymodel", 0L, (char_u *)"", 0); | |
| 12074 } | |
| 12075 else | |
| 12076 EMSG2(_(e_invarg2), eap->arg); | |
| 12077 } | |
| 12078 | |
|
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|
12079 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
|
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|
12080 /* |
|
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|
12081 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
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|
12082 * ":behave {mswin,xterm}" command. |
|
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|
12083 */ |
|
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|
12084 char_u * |
|
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diff
changeset
|
12085 get_behave_arg(expand_T *xp UNUSED, int idx) |
|
2097
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|
12086 { |
|
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|
12087 if (idx == 0) |
|
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|
12088 return (char_u *)"mswin"; |
|
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|
12089 if (idx == 1) |
|
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|
12090 return (char_u *)"xterm"; |
|
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|
12091 return NULL; |
|
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|
12092 } |
|
10275
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diff
changeset
|
12093 |
|
6d8b2da002e9
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parents:
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diff
changeset
|
12094 /* |
|
6d8b2da002e9
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diff
changeset
|
12095 * Function given to ExpandGeneric() to obtain the possible arguments of the |
|
6d8b2da002e9
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parents:
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diff
changeset
|
12096 * ":messages {clear}" command. |
|
6d8b2da002e9
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diff
changeset
|
12097 */ |
|
6d8b2da002e9
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diff
changeset
|
12098 char_u * |
|
6d8b2da002e9
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10264
diff
changeset
|
12099 get_messages_arg(expand_T *xp UNUSED, int idx) |
|
6d8b2da002e9
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parents:
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diff
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|
12100 { |
|
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
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diff
changeset
|
12101 if (idx == 0) |
|
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diff
changeset
|
12102 return (char_u *)"clear"; |
|
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diff
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|
12103 return NULL; |
|
6d8b2da002e9
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diff
changeset
|
12104 } |
|
2097
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|
12105 #endif |
|
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|
12106 |
|
11995
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|
12107 char_u * |
|
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|
12108 get_mapclear_arg(expand_T *xp UNUSED, int idx) |
|
7df3dd3c0ac1
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|
12109 { |
|
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|
12110 if (idx == 0) |
|
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|
12111 return (char_u *)"<buffer>"; |
|
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diff
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|
12112 return NULL; |
|
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diff
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|
12113 } |
|
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|
12114 |
| 7 | 12115 static int filetype_detect = FALSE; |
| 12116 static int filetype_plugin = FALSE; | |
| 12117 static int filetype_indent = FALSE; | |
| 12118 | |
| 12119 /* | |
| 12120 * ":filetype [plugin] [indent] {on,off,detect}" | |
| 12121 * on: Load the filetype.vim file to install autocommands for file types. | |
| 12122 * off: Load the ftoff.vim file to remove all autocommands for file types. | |
| 12123 * plugin on: load filetype.vim and ftplugin.vim | |
| 12124 * plugin off: load ftplugof.vim | |
| 12125 * indent on: load filetype.vim and indent.vim | |
| 12126 * indent off: load indoff.vim | |
| 12127 */ | |
| 12128 static void | |
|
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7799
diff
changeset
|
12129 ex_filetype(exarg_T *eap) |
| 7 | 12130 { |
| 12131 char_u *arg = eap->arg; | |
| 12132 int plugin = FALSE; | |
| 12133 int indent = FALSE; | |
| 12134 | |
| 12135 if (*eap->arg == NUL) | |
| 12136 { | |
| 12137 /* Print current status. */ | |
| 12138 smsg((char_u *)"filetype detection:%s plugin:%s indent:%s", | |
| 12139 filetype_detect ? "ON" : "OFF", | |
| 12140 filetype_plugin ? (filetype_detect ? "ON" : "(on)") : "OFF", | |
| 12141 filetype_indent ? (filetype_detect ? "ON" : "(on)") : "OFF"); | |
| 12142 return; | |
| 12143 } | |
| 12144 | |
| 12145 /* Accept "plugin" and "indent" in any order. */ | |
| 12146 for (;;) | |
| 12147 { | |
| 12148 if (STRNCMP(arg, "plugin", 6) == 0) | |
| 12149 { | |
| 12150 plugin = TRUE; | |
| 12151 arg = skipwhite(arg + 6); | |
| 12152 continue; | |
| 12153 } | |
| 12154 if (STRNCMP(arg, "indent", 6) == 0) | |
| 12155 { | |
| 12156 indent = TRUE; | |
| 12157 arg = skipwhite(arg + 6); | |
| 12158 continue; | |
| 12159 } | |
| 12160 break; | |
| 12161 } | |
| 12162 if (STRCMP(arg, "on") == 0 || STRCMP(arg, "detect") == 0) | |
| 12163 { | |
| 12164 if (*arg == 'o' || !filetype_detect) | |
| 12165 { | |
|
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parents:
8402
diff
changeset
|
12166 source_runtime((char_u *)FILETYPE_FILE, DIP_ALL); |
| 7 | 12167 filetype_detect = TRUE; |
| 12168 if (plugin) | |
| 12169 { | |
|
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parents:
8402
diff
changeset
|
12170 source_runtime((char_u *)FTPLUGIN_FILE, DIP_ALL); |
| 7 | 12171 filetype_plugin = TRUE; |
| 12172 } | |
| 12173 if (indent) | |
| 12174 { | |
|
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parents:
8402
diff
changeset
|
12175 source_runtime((char_u *)INDENT_FILE, DIP_ALL); |
| 7 | 12176 filetype_indent = TRUE; |
| 12177 } | |
| 12178 } | |
| 12179 if (*arg == 'd') | |
| 12180 { | |
|
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9230
diff
changeset
|
12181 (void)do_doautocmd((char_u *)"filetypedetect BufRead", TRUE, NULL); |
| 717 | 12182 do_modelines(0); |
| 7 | 12183 } |
| 12184 } | |
| 12185 else if (STRCMP(arg, "off") == 0) | |
| 12186 { | |
| 12187 if (plugin || indent) | |
| 12188 { | |
| 12189 if (plugin) | |
| 12190 { | |
|
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parents:
8402
diff
changeset
|
12191 source_runtime((char_u *)FTPLUGOF_FILE, DIP_ALL); |
| 7 | 12192 filetype_plugin = FALSE; |
| 12193 } | |
| 12194 if (indent) | |
| 12195 { | |
|
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parents:
8402
diff
changeset
|
12196 source_runtime((char_u *)INDOFF_FILE, DIP_ALL); |
| 7 | 12197 filetype_indent = FALSE; |
| 12198 } | |
| 12199 } | |
| 12200 else | |
| 12201 { | |
|
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parents:
8402
diff
changeset
|
12202 source_runtime((char_u *)FTOFF_FILE, DIP_ALL); |
| 7 | 12203 filetype_detect = FALSE; |
| 12204 } | |
| 12205 } | |
| 12206 else | |
| 12207 EMSG2(_(e_invarg2), arg); | |
| 12208 } | |
| 12209 | |
| 12210 /* | |
|
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diff
changeset
|
12211 * ":setfiletype [FALLBACK] {name}" |
| 7 | 12212 */ |
| 12213 static void | |
|
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diff
changeset
|
12214 ex_setfiletype(exarg_T *eap) |
| 7 | 12215 { |
| 12216 if (!did_filetype) | |
|
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changeset
|
12217 { |
|
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diff
changeset
|
12218 char_u *arg = eap->arg; |
|
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changeset
|
12219 |
|
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diff
changeset
|
12220 if (STRNCMP(arg, "FALLBACK ", 9) == 0) |
|
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diff
changeset
|
12221 arg += 9; |
|
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diff
changeset
|
12222 |
|
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diff
changeset
|
12223 set_option_value((char_u *)"filetype", 0L, arg, OPT_LOCAL); |
|
561b76ed9d12
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diff
changeset
|
12224 if (arg != eap->arg) |
|
561b76ed9d12
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changeset
|
12225 did_filetype = FALSE; |
|
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diff
changeset
|
12226 } |
| 7 | 12227 } |
| 12228 | |
| 12229 static void | |
|
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parents:
7799
diff
changeset
|
12230 ex_digraphs(exarg_T *eap UNUSED) |
| 7 | 12231 { |
| 12232 #ifdef FEAT_DIGRAPHS | |
| 12233 if (*eap->arg != NUL) | |
| 12234 putdigraph(eap->arg); | |
| 12235 else | |
| 12236 listdigraphs(); | |
| 12237 #else | |
| 12238 EMSG(_("E196: No digraphs in this version")); | |
| 12239 #endif | |
| 12240 } | |
| 12241 | |
| 12242 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12243 ex_set(exarg_T *eap) |
| 7 | 12244 { |
| 12245 int flags = 0; | |
| 12246 | |
| 12247 if (eap->cmdidx == CMD_setlocal) | |
| 12248 flags = OPT_LOCAL; | |
| 12249 else if (eap->cmdidx == CMD_setglobal) | |
| 12250 flags = OPT_GLOBAL; | |
|
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changeset
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12251 #if defined(FEAT_EVAL) && defined(FEAT_BROWSE) |
| 7 | 12252 if (cmdmod.browse && flags == 0) |
| 12253 ex_options(eap); | |
| 12254 else | |
| 12255 #endif | |
| 12256 (void)do_set(eap->arg, flags); | |
| 12257 } | |
| 12258 | |
|
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diff
changeset
|
12259 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO) |
|
0e9b2971d7c3
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changeset
|
12260 void |
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diff
changeset
|
12261 set_no_hlsearch(int flag) |
|
0e9b2971d7c3
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changeset
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12262 { |
|
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diff
changeset
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12263 no_hlsearch = flag; |
|
0e9b2971d7c3
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diff
changeset
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12264 # ifdef FEAT_EVAL |
|
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parents:
13581
diff
changeset
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12265 set_vim_var_nr(VV_HLSEARCH, !no_hlsearch && p_hls); |
|
0e9b2971d7c3
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diff
changeset
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12266 # endif |
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diff
changeset
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12267 } |
|
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diff
changeset
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12268 |
| 7 | 12269 /* |
| 12270 * ":nohlsearch" | |
| 12271 */ | |
| 12272 static void | |
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12273 ex_nohlsearch(exarg_T *eap UNUSED) |
| 7 | 12274 { |
|
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12275 set_no_hlsearch(TRUE); |
| 737 | 12276 redraw_all_later(SOME_VALID); |
| 7 | 12277 } |
| 12278 | |
| 12279 /* | |
| 698 | 12280 * ":[N]match {group} {pattern}" |
| 7 | 12281 * Sets nextcmd to the start of the next command, if any. Also called when |
| 12282 * skipping commands to find the next command. | |
| 12283 */ | |
| 12284 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
12285 ex_match(exarg_T *eap) |
| 7 | 12286 { |
| 12287 char_u *p; | |
| 1349 | 12288 char_u *g = NULL; |
| 7 | 12289 char_u *end; |
| 12290 int c; | |
| 1326 | 12291 int id; |
| 698 | 12292 |
| 12293 if (eap->line2 <= 3) | |
| 1326 | 12294 id = eap->line2; |
| 698 | 12295 else |
| 12296 { | |
| 12297 EMSG(e_invcmd); | |
| 12298 return; | |
| 12299 } | |
| 7 | 12300 |
| 12301 /* First clear any old pattern. */ | |
| 12302 if (!eap->skip) | |
| 1326 | 12303 match_delete(curwin, id, FALSE); |
| 7 | 12304 |
| 12305 if (ends_excmd(*eap->arg)) | |
| 12306 end = eap->arg; | |
| 12307 else if ((STRNICMP(eap->arg, "none", 4) == 0 | |
|
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changeset
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12308 && (VIM_ISWHITE(eap->arg[4]) || ends_excmd(eap->arg[4])))) |
| 7 | 12309 end = eap->arg + 4; |
| 12310 else | |
| 12311 { | |
| 12312 p = skiptowhite(eap->arg); | |
| 12313 if (!eap->skip) | |
| 1326 | 12314 g = vim_strnsave(eap->arg, (int)(p - eap->arg)); |
| 7 | 12315 p = skipwhite(p); |
| 12316 if (*p == NUL) | |
| 12317 { | |
| 12318 /* There must be two arguments. */ | |
|
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commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
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parents:
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diff
changeset
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12319 vim_free(g); |
| 7 | 12320 EMSG2(_(e_invarg2), eap->arg); |
| 12321 return; | |
| 12322 } | |
| 12323 end = skip_regexp(p + 1, *p, TRUE, NULL); | |
| 12324 if (!eap->skip) | |
| 12325 { | |
| 12326 if (*end != NUL && !ends_excmd(*skipwhite(end + 1))) | |
| 12327 { | |
|
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commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
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parents:
7168
diff
changeset
|
12328 vim_free(g); |
| 7 | 12329 eap->errmsg = e_trailing; |
| 12330 return; | |
| 12331 } | |
| 674 | 12332 if (*end != *p) |
| 12333 { | |
|
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commit https://github.com/vim/vim/commit/9a7d58e42ed54406437c2394e5a489ee6a9e4220
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parents:
7168
diff
changeset
|
12334 vim_free(g); |
| 674 | 12335 EMSG2(_(e_invarg2), p); |
| 12336 return; | |
| 12337 } | |
| 7 | 12338 |
| 12339 c = *end; | |
| 12340 *end = NUL; | |
| 6947 | 12341 match_add(curwin, g, p + 1, 10, id, NULL, NULL); |
| 1326 | 12342 vim_free(g); |
| 819 | 12343 *end = c; |
| 7 | 12344 } |
| 12345 } | |
| 12346 eap->nextcmd = find_nextcmd(end); | |
| 12347 } | |
| 12348 #endif | |
| 12349 | |
| 12350 #ifdef FEAT_CRYPT | |
| 12351 /* | |
| 12352 * ":X": Get crypt key | |
| 12353 */ | |
| 12354 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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diff
changeset
|
12355 ex_X(exarg_T *eap UNUSED) |
| 7 | 12356 { |
| 6353 | 12357 crypt_check_current_method(); |
| 6122 | 12358 (void)crypt_get_key(TRUE, TRUE); |
| 7 | 12359 } |
| 12360 #endif | |
| 12361 | |
| 12362 #ifdef FEAT_FOLDING | |
| 12363 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
12364 ex_fold(exarg_T *eap) |
| 7 | 12365 { |
| 12366 if (foldManualAllowed(TRUE)) | |
| 12367 foldCreate(eap->line1, eap->line2); | |
| 12368 } | |
| 12369 | |
| 12370 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
12371 ex_foldopen(exarg_T *eap) |
| 7 | 12372 { |
| 12373 opFoldRange(eap->line1, eap->line2, eap->cmdidx == CMD_foldopen, | |
| 12374 eap->forceit, FALSE); | |
| 12375 } | |
| 12376 | |
| 12377 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
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diff
changeset
|
12378 ex_folddo(exarg_T *eap) |
| 7 | 12379 { |
| 12380 linenr_T lnum; | |
| 12381 | |
| 6116 | 12382 #ifdef FEAT_CLIPBOARD |
| 12383 start_global_changes(); | |
| 12384 #endif | |
| 12385 | |
| 7 | 12386 /* First set the marks for all lines closed/open. */ |
| 12387 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 12388 if (hasFolding(lnum, NULL, NULL) == (eap->cmdidx == CMD_folddoclosed)) | |
| 12389 ml_setmarked(lnum); | |
| 12390 | |
| 12391 /* Execute the command on the marked lines. */ | |
| 12392 global_exe(eap->arg); | |
| 12393 ml_clearmarked(); /* clear rest of the marks */ | |
| 6116 | 12394 #ifdef FEAT_CLIPBOARD |
| 12395 end_global_changes(); | |
| 12396 #endif | |
| 12397 } | |
| 12398 #endif | |
|
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12399 |
|
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12400 # if defined(FEAT_TIMERS) || defined(PROTO) |
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12401 int |
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12402 get_pressedreturn(void) |
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12403 { |
|
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12404 return ex_pressedreturn; |
|
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12405 } |
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|
12406 |
|
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12407 void |
|
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|
12408 set_pressedreturn(int val) |
|
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12409 { |
|
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changeset
|
12410 ex_pressedreturn = val; |
|
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diff
changeset
|
12411 } |
|
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changeset
|
12412 #endif |