Mercurial > vim
annotate src/ex_cmds.c @ 22273:51375bedaefe
Added tag v8.2.1685 for changeset eb1f5f618c750edf6b0f35eb91e00ae74d4a0321
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 14 Sep 2020 21:45:05 +0200 |
| parents | 0deb6f96a5a3 |
| children | a6fe2e1ad5b0 |
| rev | line source |
|---|---|
|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_cmds.c: some functions for command line commands | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 #include "version.h" | |
| 16 | |
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commit https://github.com/vim/vim/commit/17576a1e33d71b5602cee86bf220a806c8412605
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17 #ifdef FEAT_FLOAT |
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18 # include <float.h> |
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19 #endif |
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20 |
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21 static int linelen(int *has_tab); |
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22 static void do_filter(linenr_T line1, linenr_T line2, exarg_T *eap, char_u *cmd, int do_in, int do_out); |
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23 static int not_writing(void); |
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24 static int check_readonly(int *forceit, buf_T *buf); |
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25 static void delbuf_msg(char_u *name); |
| 7 | 26 |
| 27 /* | |
| 28 * ":ascii" and "ga". | |
| 29 */ | |
| 30 void | |
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31 do_ascii(exarg_T *eap UNUSED) |
| 7 | 32 { |
| 33 int c; | |
| 1784 | 34 int cval; |
| 7 | 35 char buf1[20]; |
| 36 char buf2[20]; | |
| 37 char_u buf3[7]; | |
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38 #ifdef FEAT_DIGRAPHS |
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39 char_u *dig; |
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40 #endif |
| 714 | 41 int cc[MAX_MCO]; |
| 42 int ci = 0; | |
| 7 | 43 int len; |
| 44 | |
| 45 if (enc_utf8) | |
| 714 | 46 c = utfc_ptr2char(ml_get_cursor(), cc); |
| 7 | 47 else |
| 48 c = gchar_cursor(); | |
| 49 if (c == NUL) | |
| 50 { | |
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51 msg("NUL"); |
| 7 | 52 return; |
| 53 } | |
| 54 | |
| 55 IObuff[0] = NUL; | |
| 56 if (!has_mbyte || (enc_dbcs != 0 && c < 0x100) || c < 0x80) | |
| 57 { | |
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58 if (c == NL) // NUL is stored as NL |
| 7 | 59 c = NUL; |
| 1784 | 60 if (c == CAR && get_fileformat(curbuf) == EOL_MAC) |
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61 cval = NL; // NL is stored as CR |
| 1784 | 62 else |
| 63 cval = c; | |
| 7 | 64 if (vim_isprintc_strict(c) && (c < ' ' |
| 65 #ifndef EBCDIC | |
| 66 || c > '~' | |
| 67 #endif | |
| 68 )) | |
| 69 { | |
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70 transchar_nonprint(curbuf, buf3, c); |
| 1872 | 71 vim_snprintf(buf1, sizeof(buf1), " <%s>", (char *)buf3); |
| 7 | 72 } |
| 73 else | |
| 74 buf1[0] = NUL; | |
| 75 #ifndef EBCDIC | |
| 76 if (c >= 0x80) | |
| 1872 | 77 vim_snprintf(buf2, sizeof(buf2), " <M-%s>", |
| 78 (char *)transchar(c & 0x7f)); | |
| 7 | 79 else |
| 80 #endif | |
| 81 buf2[0] = NUL; | |
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82 #ifdef FEAT_DIGRAPHS |
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83 dig = get_digraph_for_char(cval); |
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84 if (dig != NULL) |
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85 vim_snprintf((char *)IObuff, IOSIZE, |
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86 _("<%s>%s%s %d, Hex %02x, Oct %03o, Digr %s"), |
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87 transchar(c), buf1, buf2, cval, cval, cval, dig); |
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88 else |
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89 #endif |
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90 vim_snprintf((char *)IObuff, IOSIZE, |
| 274 | 91 _("<%s>%s%s %d, Hex %02x, Octal %03o"), |
| 1784 | 92 transchar(c), buf1, buf2, cval, cval, cval); |
| 963 | 93 if (enc_utf8) |
| 94 c = cc[ci++]; | |
| 95 else | |
| 96 c = 0; | |
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97 } |
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98 |
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99 // Repeat for combining characters. |
| 7 | 100 while (has_mbyte && (c >= 0x100 || (enc_utf8 && c >= 0x80))) |
| 101 { | |
| 102 len = (int)STRLEN(IObuff); | |
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103 // This assumes every multi-byte char is printable... |
| 7 | 104 if (len > 0) |
| 105 IObuff[len++] = ' '; | |
| 106 IObuff[len++] = '<'; | |
| 963 | 107 if (enc_utf8 && utf_iscomposing(c) |
| 625 | 108 # ifdef USE_GUI |
| 7 | 109 && !gui.in_use |
| 625 | 110 # endif |
| 7 | 111 ) |
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112 IObuff[len++] = ' '; // draw composing char on top of a space |
| 274 | 113 len += (*mb_char2bytes)(c, IObuff + len); |
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114 #ifdef FEAT_DIGRAPHS |
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115 dig = get_digraph_for_char(c); |
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116 if (dig != NULL) |
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117 vim_snprintf((char *)IObuff + len, IOSIZE - len, |
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118 c < 0x10000 ? _("> %d, Hex %04x, Oct %o, Digr %s") |
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119 : _("> %d, Hex %08x, Oct %o, Digr %s"), |
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120 c, c, c, dig); |
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121 else |
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122 #endif |
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123 vim_snprintf((char *)IObuff + len, IOSIZE - len, |
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124 c < 0x10000 ? _("> %d, Hex %04x, Octal %o") |
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125 : _("> %d, Hex %08x, Octal %o"), |
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126 c, c, c); |
| 714 | 127 if (ci == MAX_MCO) |
| 128 break; | |
| 963 | 129 if (enc_utf8) |
| 130 c = cc[ci++]; | |
| 131 else | |
| 132 c = 0; | |
| 7 | 133 } |
| 134 | |
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135 msg((char *)IObuff); |
| 7 | 136 } |
| 137 | |
| 138 /* | |
| 139 * ":left", ":center" and ":right": align text. | |
| 140 */ | |
| 141 void | |
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142 ex_align(exarg_T *eap) |
| 7 | 143 { |
| 144 pos_T save_curpos; | |
| 145 int len; | |
| 146 int indent = 0; | |
| 147 int new_indent; | |
| 148 int has_tab; | |
| 149 int width; | |
| 150 | |
| 151 #ifdef FEAT_RIGHTLEFT | |
| 152 if (curwin->w_p_rl) | |
| 153 { | |
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154 // switch left and right aligning |
| 7 | 155 if (eap->cmdidx == CMD_right) |
| 156 eap->cmdidx = CMD_left; | |
| 157 else if (eap->cmdidx == CMD_left) | |
| 158 eap->cmdidx = CMD_right; | |
| 159 } | |
| 160 #endif | |
| 161 | |
| 162 width = atoi((char *)eap->arg); | |
| 163 save_curpos = curwin->w_cursor; | |
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164 if (eap->cmdidx == CMD_left) // width is used for new indent |
| 7 | 165 { |
| 166 if (width >= 0) | |
| 167 indent = width; | |
| 168 } | |
| 169 else | |
| 170 { | |
| 171 /* | |
| 172 * if 'textwidth' set, use it | |
| 173 * else if 'wrapmargin' set, use it | |
| 174 * if invalid value, use 80 | |
| 175 */ | |
| 176 if (width <= 0) | |
| 177 width = curbuf->b_p_tw; | |
| 178 if (width == 0 && curbuf->b_p_wm > 0) | |
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179 width = curwin->w_width - curbuf->b_p_wm; |
| 7 | 180 if (width <= 0) |
| 181 width = 80; | |
| 182 } | |
| 183 | |
| 184 if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL) | |
| 185 return; | |
| 186 | |
| 187 for (curwin->w_cursor.lnum = eap->line1; | |
| 188 curwin->w_cursor.lnum <= eap->line2; ++curwin->w_cursor.lnum) | |
| 189 { | |
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190 if (eap->cmdidx == CMD_left) // left align |
| 7 | 191 new_indent = indent; |
| 192 else | |
| 193 { | |
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194 has_tab = FALSE; // avoid uninit warnings |
| 7 | 195 len = linelen(eap->cmdidx == CMD_right ? &has_tab |
| 196 : NULL) - get_indent(); | |
| 197 | |
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198 if (len <= 0) // skip blank lines |
| 7 | 199 continue; |
| 200 | |
| 201 if (eap->cmdidx == CMD_center) | |
| 202 new_indent = (width - len) / 2; | |
| 203 else | |
| 204 { | |
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205 new_indent = width - len; // right align |
| 7 | 206 |
| 207 /* | |
| 208 * Make sure that embedded TABs don't make the text go too far | |
| 209 * to the right. | |
| 210 */ | |
| 211 if (has_tab) | |
| 212 while (new_indent > 0) | |
| 213 { | |
| 214 (void)set_indent(new_indent, 0); | |
| 215 if (linelen(NULL) <= width) | |
| 216 { | |
| 217 /* | |
| 218 * Now try to move the line as much as possible to | |
| 219 * the right. Stop when it moves too far. | |
| 220 */ | |
| 221 do | |
| 222 (void)set_indent(++new_indent, 0); | |
| 223 while (linelen(NULL) <= width); | |
| 224 --new_indent; | |
| 225 break; | |
| 226 } | |
| 227 --new_indent; | |
| 228 } | |
| 229 } | |
| 230 } | |
| 231 if (new_indent < 0) | |
| 232 new_indent = 0; | |
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233 (void)set_indent(new_indent, 0); // set indent |
| 7 | 234 } |
| 235 changed_lines(eap->line1, 0, eap->line2 + 1, 0L); | |
| 236 curwin->w_cursor = save_curpos; | |
| 237 beginline(BL_WHITE | BL_FIX); | |
| 238 } | |
| 239 | |
| 240 /* | |
| 241 * Get the length of the current line, excluding trailing white space. | |
| 242 */ | |
| 243 static int | |
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244 linelen(int *has_tab) |
| 7 | 245 { |
| 246 char_u *line; | |
| 247 char_u *first; | |
| 248 char_u *last; | |
| 249 int save; | |
| 250 int len; | |
| 251 | |
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252 // Get the line. If it's empty bail out early (could be the empty string |
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253 // for an unloaded buffer). |
| 7 | 254 line = ml_get_curline(); |
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255 if (*line == NUL) |
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256 return 0; |
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257 |
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258 // find the first non-blank character |
| 7 | 259 first = skipwhite(line); |
| 260 | |
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261 // find the character after the last non-blank character |
| 7 | 262 for (last = first + STRLEN(first); |
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263 last > first && VIM_ISWHITE(last[-1]); --last) |
| 7 | 264 ; |
| 265 save = *last; | |
| 266 *last = NUL; | |
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267 len = linetabsize(line); // get line length |
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268 if (has_tab != NULL) // check for embedded TAB |
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269 *has_tab = (vim_strchr(first, TAB) != NULL); |
| 7 | 270 *last = save; |
| 271 | |
| 272 return len; | |
| 273 } | |
| 274 | |
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275 // Buffer for two lines used during sorting. They are allocated to |
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276 // contain the longest line being sorted. |
| 826 | 277 static char_u *sortbuf1; |
| 278 static char_u *sortbuf2; | |
| 284 | 279 |
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280 static int sort_ic; // ignore case |
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281 static int sort_nr; // sort on number |
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282 static int sort_rx; // sort on regex instead of skipping it |
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283 #ifdef FEAT_FLOAT |
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284 static int sort_flt; // sort on floating number |
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285 #endif |
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286 |
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287 static int sort_abort; // flag to indicate if sorting has been interrupted |
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288 |
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289 // Struct to store info to be sorted. |
| 294 | 290 typedef struct |
| 291 { | |
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292 linenr_T lnum; // line number |
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293 union { |
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294 struct |
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295 { |
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296 varnumber_T start_col_nr; // starting column number |
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297 varnumber_T end_col_nr; // ending column number |
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298 } line; |
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299 struct |
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300 { |
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301 varnumber_T value; // value if sorting by integer |
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302 int is_number; // TRUE when line contains a number |
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303 } num; |
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304 #ifdef FEAT_FLOAT |
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305 float_T value_flt; // value if sorting by float |
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306 #endif |
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307 } st_u; |
| 294 | 308 } sorti_T; |
| 284 | 309 |
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310 static int sort_compare(const void *s1, const void *s2); |
| 284 | 311 |
| 312 static int | |
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313 sort_compare(const void *s1, const void *s2) |
| 284 | 314 { |
| 294 | 315 sorti_T l1 = *(sorti_T *)s1; |
| 316 sorti_T l2 = *(sorti_T *)s2; | |
| 826 | 317 int result = 0; |
| 318 | |
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319 // If the user interrupts, there's no way to stop qsort() immediately, but |
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320 // if we return 0 every time, qsort will assume it's done sorting and |
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321 // exit. |
| 826 | 322 if (sort_abort) |
| 323 return 0; | |
| 324 fast_breakcheck(); | |
| 325 if (got_int) | |
| 326 sort_abort = TRUE; | |
| 327 | |
| 294 | 328 if (sort_nr) |
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329 { |
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330 if (l1.st_u.num.is_number != l2.st_u.num.is_number) |
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331 result = l1.st_u.num.is_number - l2.st_u.num.is_number; |
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332 else |
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333 result = l1.st_u.num.value == l2.st_u.num.value ? 0 |
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334 : l1.st_u.num.value > l2.st_u.num.value ? 1 : -1; |
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335 } |
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336 #ifdef FEAT_FLOAT |
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337 else if (sort_flt) |
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338 result = l1.st_u.value_flt == l2.st_u.value_flt ? 0 |
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339 : l1.st_u.value_flt > l2.st_u.value_flt ? 1 : -1; |
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340 #endif |
| 826 | 341 else |
| 342 { | |
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343 // We need to copy one line into "sortbuf1", because there is no |
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344 // guarantee that the first pointer becomes invalid when obtaining the |
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345 // second one. |
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346 STRNCPY(sortbuf1, ml_get(l1.lnum) + l1.st_u.line.start_col_nr, |
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347 l1.st_u.line.end_col_nr - l1.st_u.line.start_col_nr + 1); |
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348 sortbuf1[l1.st_u.line.end_col_nr - l1.st_u.line.start_col_nr] = 0; |
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349 STRNCPY(sortbuf2, ml_get(l2.lnum) + l2.st_u.line.start_col_nr, |
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350 l2.st_u.line.end_col_nr - l2.st_u.line.start_col_nr + 1); |
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351 sortbuf2[l2.st_u.line.end_col_nr - l2.st_u.line.start_col_nr] = 0; |
| 826 | 352 |
| 834 | 353 result = sort_ic ? STRICMP(sortbuf1, sortbuf2) |
| 354 : STRCMP(sortbuf1, sortbuf2); | |
| 355 } | |
| 356 | |
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357 // If two lines have the same value, preserve the original line order. |
| 826 | 358 if (result == 0) |
| 834 | 359 return (int)(l1.lnum - l2.lnum); |
| 360 return result; | |
| 284 | 361 } |
| 362 | |
| 363 /* | |
| 364 * ":sort". | |
| 365 */ | |
| 366 void | |
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367 ex_sort(exarg_T *eap) |
| 284 | 368 { |
| 369 regmatch_T regmatch; | |
| 370 int len; | |
| 371 linenr_T lnum; | |
| 372 long maxlen = 0; | |
| 294 | 373 sorti_T *nrs; |
| 1872 | 374 size_t count = (size_t)(eap->line2 - eap->line1 + 1); |
| 294 | 375 size_t i; |
| 284 | 376 char_u *p; |
| 377 char_u *s; | |
| 826 | 378 char_u *s2; |
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379 char_u c; // temporary character storage |
| 284 | 380 int unique = FALSE; |
| 381 long deleted; | |
| 826 | 382 colnr_T start_col; |
| 383 colnr_T end_col; | |
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384 int sort_what = 0; |
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385 int format_found = 0; |
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386 int change_occurred = FALSE; // Buffer contents changed. |
| 284 | 387 |
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388 // Sorting one line is really quick! |
| 1538 | 389 if (count <= 1) |
| 390 return; | |
| 391 | |
| 284 | 392 if (u_save((linenr_T)(eap->line1 - 1), (linenr_T)(eap->line2 + 1)) == FAIL) |
| 393 return; | |
| 826 | 394 sortbuf1 = NULL; |
| 395 sortbuf2 = NULL; | |
| 284 | 396 regmatch.regprog = NULL; |
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397 nrs = ALLOC_MULT(sorti_T, count); |
| 284 | 398 if (nrs == NULL) |
| 826 | 399 goto sortend; |
| 400 | |
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401 sort_abort = sort_ic = sort_rx = sort_nr = 0; |
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402 #ifdef FEAT_FLOAT |
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403 sort_flt = 0; |
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404 #endif |
| 294 | 405 |
| 284 | 406 for (p = eap->arg; *p != NUL; ++p) |
| 407 { | |
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408 if (VIM_ISWHITE(*p)) |
| 284 | 409 ; |
| 410 else if (*p == 'i') | |
| 411 sort_ic = TRUE; | |
| 826 | 412 else if (*p == 'r') |
| 413 sort_rx = TRUE; | |
| 294 | 414 else if (*p == 'n') |
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415 { |
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416 sort_nr = 1; |
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417 ++format_found; |
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418 } |
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419 #ifdef FEAT_FLOAT |
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420 else if (*p == 'f') |
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421 { |
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422 sort_flt = 1; |
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423 ++format_found; |
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424 } |
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425 #endif |
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426 else if (*p == 'b') |
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427 { |
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428 sort_what = STR2NR_BIN + STR2NR_FORCE; |
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429 ++format_found; |
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430 } |
| 294 | 431 else if (*p == 'o') |
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432 { |
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433 sort_what = STR2NR_OCT + STR2NR_FORCE; |
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434 ++format_found; |
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435 } |
| 294 | 436 else if (*p == 'x') |
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437 { |
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438 sort_what = STR2NR_HEX + STR2NR_FORCE; |
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439 ++format_found; |
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440 } |
| 284 | 441 else if (*p == 'u') |
| 442 unique = TRUE; | |
|
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443 else if (*p == '"') // comment start |
| 289 | 444 break; |
| 445 else if (check_nextcmd(p) != NULL) | |
| 446 { | |
| 447 eap->nextcmd = check_nextcmd(p); | |
| 448 break; | |
| 449 } | |
| 450 else if (!ASCII_ISALPHA(*p) && regmatch.regprog == NULL) | |
| 284 | 451 { |
|
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452 s = skip_regexp_err(p + 1, *p, TRUE); |
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453 if (s == NULL) |
| 826 | 454 goto sortend; |
| 284 | 455 *s = NUL; |
|
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456 // Use last search pattern if sort pattern is empty. |
| 4199 | 457 if (s == p + 1) |
| 458 { | |
| 459 if (last_search_pat() == NULL) | |
| 460 { | |
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461 emsg(_(e_noprevre)); |
| 4199 | 462 goto sortend; |
| 463 } | |
| 1314 | 464 regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); |
| 4199 | 465 } |
| 1314 | 466 else |
| 467 regmatch.regprog = vim_regcomp(p + 1, RE_MAGIC); | |
| 284 | 468 if (regmatch.regprog == NULL) |
| 826 | 469 goto sortend; |
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470 p = s; // continue after the regexp |
| 284 | 471 regmatch.rm_ic = p_ic; |
| 472 } | |
| 473 else | |
| 474 { | |
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475 semsg(_(e_invarg2), p); |
| 826 | 476 goto sortend; |
| 284 | 477 } |
| 478 } | |
| 479 | |
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480 // Can only have one of 'n', 'b', 'o' and 'x'. |
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481 if (format_found > 1) |
| 294 | 482 { |
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483 emsg(_(e_invarg)); |
| 826 | 484 goto sortend; |
| 294 | 485 } |
| 486 | |
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487 // From here on "sort_nr" is used as a flag for any integer number |
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488 // sorting. |
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489 sort_nr += sort_what; |
| 294 | 490 |
| 284 | 491 /* |
| 294 | 492 * Make an array with all line numbers. This avoids having to copy all |
| 284 | 493 * the lines into allocated memory. |
| 826 | 494 * When sorting on strings "start_col_nr" is the offset in the line, for |
| 495 * numbers sorting it's the number to sort on. This means the pattern | |
| 496 * matching and number conversion only has to be done once per line. | |
| 294 | 497 * Also get the longest line length for allocating "sortbuf". |
| 284 | 498 */ |
| 499 for (lnum = eap->line1; lnum <= eap->line2; ++lnum) | |
| 500 { | |
| 501 s = ml_get(lnum); | |
| 835 | 502 len = (int)STRLEN(s); |
| 284 | 503 if (maxlen < len) |
| 504 maxlen = len; | |
| 294 | 505 |
| 826 | 506 start_col = 0; |
| 507 end_col = len; | |
| 294 | 508 if (regmatch.regprog != NULL && vim_regexec(®match, s, 0)) |
| 826 | 509 { |
| 510 if (sort_rx) | |
| 511 { | |
| 835 | 512 start_col = (colnr_T)(regmatch.startp[0] - s); |
| 513 end_col = (colnr_T)(regmatch.endp[0] - s); | |
| 826 | 514 } |
| 515 else | |
| 835 | 516 start_col = (colnr_T)(regmatch.endp[0] - s); |
| 826 | 517 } |
| 294 | 518 else |
| 826 | 519 if (regmatch.regprog != NULL) |
| 520 end_col = 0; | |
| 294 | 521 |
|
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522 if (sort_nr |
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523 #ifdef FEAT_FLOAT |
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524 || sort_flt |
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525 #endif |
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526 ) |
| 294 | 527 { |
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528 // Make sure vim_str2nr doesn't read any digits past the end |
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529 // of the match, by temporarily terminating the string there |
| 826 | 530 s2 = s + end_col; |
| 531 c = *s2; | |
| 2606 | 532 *s2 = NUL; |
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533 // Sorting on number: Store the number itself. |
| 1687 | 534 p = s + start_col; |
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535 if (sort_nr) |
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536 { |
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537 if (sort_what & STR2NR_HEX) |
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538 s = skiptohex(p); |
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539 else if (sort_what & STR2NR_BIN) |
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540 s = skiptobin(p); |
|
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541 else |
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542 s = skiptodigit(p); |
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543 if (s > p && s[-1] == '-') |
|
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544 --s; // include preceding negative sign |
|
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545 if (*s == NUL) |
|
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546 { |
|
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547 // line without number should sort before any number |
|
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548 nrs[lnum - eap->line1].st_u.num.is_number = FALSE; |
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549 nrs[lnum - eap->line1].st_u.num.value = 0; |
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550 } |
|
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551 else |
|
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|
552 { |
|
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553 nrs[lnum - eap->line1].st_u.num.is_number = TRUE; |
|
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changeset
|
554 vim_str2nr(s, NULL, NULL, sort_what, |
|
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patch 8.1.1355: obvious mistakes are accepted as valid expressions
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diff
changeset
|
555 &nrs[lnum - eap->line1].st_u.num.value, |
|
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|
556 NULL, 0, FALSE); |
|
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|
557 } |
|
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|
558 } |
|
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|
559 #ifdef FEAT_FLOAT |
| 294 | 560 else |
|
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561 { |
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562 s = skipwhite(p); |
|
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563 if (*s == '+') |
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|
564 s = skipwhite(s + 1); |
|
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565 |
|
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changeset
|
566 if (*s == NUL) |
|
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parents:
18767
diff
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|
567 // empty line should sort before any number |
|
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diff
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|
568 nrs[lnum - eap->line1].st_u.value_flt = -DBL_MAX; |
|
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|
569 else |
|
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570 nrs[lnum - eap->line1].st_u.value_flt = |
|
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571 strtod((char *)s, NULL); |
|
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|
572 } |
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|
573 #endif |
| 2606 | 574 *s2 = c; |
| 294 | 575 } |
| 576 else | |
| 826 | 577 { |
|
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Bram Moolenaar <Bram@vim.org>
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|
578 // Store the column to sort at. |
|
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579 nrs[lnum - eap->line1].st_u.line.start_col_nr = start_col; |
|
20dc2763a3b9
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diff
changeset
|
580 nrs[lnum - eap->line1].st_u.line.end_col_nr = end_col; |
| 826 | 581 } |
| 294 | 582 |
| 583 nrs[lnum - eap->line1].lnum = lnum; | |
| 481 | 584 |
| 585 if (regmatch.regprog != NULL) | |
| 586 fast_breakcheck(); | |
| 587 if (got_int) | |
| 826 | 588 goto sortend; |
| 284 | 589 } |
| 590 | |
|
18779
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changeset
|
591 // Allocate a buffer that can hold the longest line. |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
592 sortbuf1 = alloc(maxlen + 1); |
| 826 | 593 if (sortbuf1 == NULL) |
| 594 goto sortend; | |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
595 sortbuf2 = alloc(maxlen + 1); |
| 826 | 596 if (sortbuf2 == NULL) |
| 597 goto sortend; | |
| 284 | 598 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
599 // Sort the array of line numbers. Note: can't be interrupted! |
| 294 | 600 qsort((void *)nrs, count, sizeof(sorti_T), sort_compare); |
| 284 | 601 |
| 826 | 602 if (sort_abort) |
| 603 goto sortend; | |
| 604 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
605 // Insert the lines in the sorted order below the last one. |
| 284 | 606 lnum = eap->line2; |
| 607 for (i = 0; i < count; ++i) | |
| 608 { | |
|
14206
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
609 linenr_T get_lnum = nrs[eap->forceit ? count - i - 1 : i].lnum; |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
610 |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
611 // If the original line number of the line being placed is not the same |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
612 // as "lnum" (accounting for offset), we know that the buffer changed. |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
613 if (get_lnum + ((linenr_T)count - 1) != lnum) |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
614 change_occurred = TRUE; |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
615 |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
616 s = ml_get(get_lnum); |
| 284 | 617 if (!unique || i == 0 |
| 826 | 618 || (sort_ic ? STRICMP(s, sortbuf1) : STRCMP(s, sortbuf1)) != 0) |
| 284 | 619 { |
|
14206
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
620 // Copy the line into a buffer, it may become invalid in |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
621 // ml_append(). And it's needed for "unique". |
|
7340
645abb8d8daf
commit https://github.com/vim/vim/commit/75e3ad019933f4879137775549261bf51985ab7d
Christian Brabandt <cb@256bit.org>
parents:
7226
diff
changeset
|
622 STRCPY(sortbuf1, s); |
|
645abb8d8daf
commit https://github.com/vim/vim/commit/75e3ad019933f4879137775549261bf51985ab7d
Christian Brabandt <cb@256bit.org>
parents:
7226
diff
changeset
|
623 if (ml_append(lnum++, sortbuf1, (colnr_T)0, FALSE) == FAIL) |
| 284 | 624 break; |
| 625 } | |
| 481 | 626 fast_breakcheck(); |
| 627 if (got_int) | |
| 826 | 628 goto sortend; |
| 284 | 629 } |
| 630 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
631 // delete the original lines if appending worked |
| 284 | 632 if (i == count) |
| 633 for (i = 0; i < count; ++i) | |
|
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
634 ml_delete(eap->line1); |
| 284 | 635 else |
| 636 count = 0; | |
| 637 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
638 // Adjust marks for deleted (or added) lines and prepare for displaying. |
| 835 | 639 deleted = (long)(count - (lnum - eap->line2)); |
| 284 | 640 if (deleted > 0) |
|
14808
3d0b6e2a3a01
patch 8.1.0416: sort doesn't report deleted lines
Christian Brabandt <cb@256bit.org>
parents:
14730
diff
changeset
|
641 { |
| 284 | 642 mark_adjust(eap->line2 - deleted, eap->line2, (long)MAXLNUM, -deleted); |
|
14808
3d0b6e2a3a01
patch 8.1.0416: sort doesn't report deleted lines
Christian Brabandt <cb@256bit.org>
parents:
14730
diff
changeset
|
643 msgmore(-deleted); |
|
3d0b6e2a3a01
patch 8.1.0416: sort doesn't report deleted lines
Christian Brabandt <cb@256bit.org>
parents:
14730
diff
changeset
|
644 } |
| 284 | 645 else if (deleted < 0) |
| 646 mark_adjust(eap->line2, MAXLNUM, -deleted, 0L); | |
|
14206
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patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
647 |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
648 if (change_occurred || deleted != 0) |
|
f2ab259ef88a
patch 8.1.0120: buffer 'modified' set even when :sort has no changes
Christian Brabandt <cb@256bit.org>
parents:
14194
diff
changeset
|
649 changed_lines(eap->line1, 0, eap->line2 + 1, -deleted); |
| 294 | 650 |
| 284 | 651 curwin->w_cursor.lnum = eap->line1; |
| 652 beginline(BL_WHITE | BL_FIX); | |
| 653 | |
| 826 | 654 sortend: |
| 284 | 655 vim_free(nrs); |
| 826 | 656 vim_free(sortbuf1); |
| 657 vim_free(sortbuf2); | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4613
diff
changeset
|
658 vim_regfree(regmatch.regprog); |
| 481 | 659 if (got_int) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
660 emsg(_(e_interr)); |
| 284 | 661 } |
| 662 | |
| 7 | 663 /* |
| 664 * :move command - move lines line1-line2 to line dest | |
| 665 * | |
| 666 * return FAIL for failure, OK otherwise | |
| 667 */ | |
| 668 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
669 do_move(linenr_T line1, linenr_T line2, linenr_T dest) |
| 7 | 670 { |
| 671 char_u *str; | |
| 672 linenr_T l; | |
|
15010
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
673 linenr_T extra; // Num lines added before line1 |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
674 linenr_T num_lines; // Num lines moved |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
675 linenr_T last_line; // Last line in file after adding new text |
| 6755 | 676 #ifdef FEAT_FOLDING |
|
11140
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patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
677 win_T *win; |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
678 tabpage_T *tp; |
| 6755 | 679 #endif |
| 7 | 680 |
| 681 if (dest >= line1 && dest < line2) | |
| 682 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
683 emsg(_("E134: Cannot move a range of lines into itself")); |
| 7 | 684 return FAIL; |
| 685 } | |
| 686 | |
|
15010
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
687 // Do nothing if we are not actually moving any lines. This will prevent |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
688 // the 'modified' flag from being set without cause. |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
689 if (dest == line1 - 1 || dest == line2) |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
690 { |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
691 // Move the cursor as if lines were moved (see below) to be backwards |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
692 // compatible. |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
693 if (dest >= line1) |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
694 curwin->w_cursor.lnum = dest; |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
695 else |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
696 curwin->w_cursor.lnum = dest + (line2 - line1) + 1; |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
697 |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
698 return OK; |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
699 } |
|
e3910b9827d0
patch 8.1.0516: :move command marks buffer modified when nothing changed
Bram Moolenaar <Bram@vim.org>
parents:
14917
diff
changeset
|
700 |
| 7 | 701 num_lines = line2 - line1 + 1; |
| 702 | |
| 703 /* | |
| 704 * First we copy the old text to its new location -- webb | |
| 705 * Also copy the flag that ":global" command uses. | |
| 706 */ | |
| 707 if (u_save(dest, dest + 1) == FAIL) | |
| 708 return FAIL; | |
| 709 for (extra = 0, l = line1; l <= line2; l++) | |
| 710 { | |
| 711 str = vim_strsave(ml_get(l + extra)); | |
| 712 if (str != NULL) | |
| 713 { | |
| 714 ml_append(dest + l - line1, str, (colnr_T)0, FALSE); | |
| 715 vim_free(str); | |
| 716 if (dest < line1) | |
| 717 extra++; | |
| 718 } | |
| 719 } | |
| 720 | |
| 721 /* | |
| 722 * Now we must be careful adjusting our marks so that we don't overlap our | |
| 723 * mark_adjust() calls. | |
| 724 * | |
| 725 * We adjust the marks within the old text so that they refer to the | |
| 726 * last lines of the file (temporarily), because we know no other marks | |
| 727 * will be set there since these line numbers did not exist until we added | |
| 728 * our new lines. | |
| 729 * | |
| 730 * Then we adjust the marks on lines between the old and new text positions | |
| 731 * (either forwards or backwards). | |
| 732 * | |
| 733 * And Finally we adjust the marks we put at the end of the file back to | |
| 734 * their final destination at the new text position -- webb | |
| 735 */ | |
| 736 last_line = curbuf->b_ml.ml_line_count; | |
|
11140
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
737 mark_adjust_nofold(line1, line2, last_line - line2, 0L); |
| 7 | 738 if (dest >= line2) |
| 739 { | |
|
11140
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
740 mark_adjust_nofold(line2 + 1, dest, -num_lines, 0L); |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
741 #ifdef FEAT_FOLDING |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
742 FOR_ALL_TAB_WINDOWS(tp, win) { |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
743 if (win->w_buffer == curbuf) |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
744 foldMoveRange(&win->w_folds, line1, line2, dest); |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
745 } |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
746 #endif |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
747 if (!cmdmod.lockmarks) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
748 { |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
749 curbuf->b_op_start.lnum = dest - num_lines + 1; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
750 curbuf->b_op_end.lnum = dest; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
751 } |
| 7 | 752 } |
| 753 else | |
| 754 { | |
|
11140
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
755 mark_adjust_nofold(dest + 1, line1 - 1, num_lines, 0L); |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
756 #ifdef FEAT_FOLDING |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
757 FOR_ALL_TAB_WINDOWS(tp, win) { |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
758 if (win->w_buffer == curbuf) |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
759 foldMoveRange(&win->w_folds, dest + 1, line1 - 1, line2); |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
760 } |
|
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
761 #endif |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
762 if (!cmdmod.lockmarks) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
763 { |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
764 curbuf->b_op_start.lnum = dest + 1; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
765 curbuf->b_op_end.lnum = dest + num_lines; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
766 } |
| 7 | 767 } |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
768 if (!cmdmod.lockmarks) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
769 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
|
11140
6b26e044b6f5
patch 8.0.0457: using :move messes up manual folds
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
770 mark_adjust_nofold(last_line - num_lines + 1, last_line, |
| 7 | 771 -(last_line - dest - extra), 0L); |
| 772 | |
| 773 /* | |
| 774 * Now we delete the original text -- webb | |
| 775 */ | |
| 776 if (u_save(line1 + extra - 1, line2 + extra + 1) == FAIL) | |
| 777 return FAIL; | |
| 778 | |
| 779 for (l = line1; l <= line2; l++) | |
|
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
780 ml_delete_flags(line1 + extra, ML_DEL_MESSAGE); |
| 7 | 781 |
| 782 if (!global_busy && num_lines > p_report) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
783 smsg(NGETTEXT("%ld line moved", "%ld lines moved", num_lines), |
|
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
784 (long)num_lines); |
| 7 | 785 |
| 786 /* | |
| 787 * Leave the cursor on the last of the moved lines. | |
| 788 */ | |
| 789 if (dest >= line1) | |
| 790 curwin->w_cursor.lnum = dest; | |
| 791 else | |
| 792 curwin->w_cursor.lnum = dest + (line2 - line1) + 1; | |
| 793 | |
| 794 if (line1 < dest) | |
| 3184 | 795 { |
| 796 dest += num_lines + 1; | |
| 797 last_line = curbuf->b_ml.ml_line_count; | |
| 798 if (dest > last_line + 1) | |
| 799 dest = last_line + 1; | |
| 800 changed_lines(line1, 0, dest, 0L); | |
| 801 } | |
| 7 | 802 else |
| 803 changed_lines(dest + 1, 0, line1 + num_lines, 0L); | |
| 804 | |
| 805 return OK; | |
| 806 } | |
| 807 | |
| 808 /* | |
| 809 * ":copy" | |
| 810 */ | |
| 811 void | |
|
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812 ex_copy(linenr_T line1, linenr_T line2, linenr_T n) |
| 7 | 813 { |
| 814 linenr_T count; | |
| 815 char_u *p; | |
| 816 | |
| 817 count = line2 - line1 + 1; | |
|
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818 if (!cmdmod.lockmarks) |
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819 { |
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820 curbuf->b_op_start.lnum = n + 1; |
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821 curbuf->b_op_end.lnum = n + count; |
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822 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
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823 } |
| 7 | 824 |
| 825 /* | |
| 826 * there are three situations: | |
| 827 * 1. destination is above line1 | |
| 828 * 2. destination is between line1 and line2 | |
| 829 * 3. destination is below line2 | |
| 830 * | |
| 831 * n = destination (when starting) | |
| 832 * curwin->w_cursor.lnum = destination (while copying) | |
| 833 * line1 = start of source (while copying) | |
| 834 * line2 = end of source (while copying) | |
| 835 */ | |
| 836 if (u_save(n, n + 1) == FAIL) | |
| 837 return; | |
| 838 | |
| 839 curwin->w_cursor.lnum = n; | |
| 840 while (line1 <= line2) | |
| 841 { | |
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842 // need to use vim_strsave() because the line will be unlocked within |
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843 // ml_append() |
| 7 | 844 p = vim_strsave(ml_get(line1)); |
| 845 if (p != NULL) | |
| 846 { | |
| 847 ml_append(curwin->w_cursor.lnum, p, (colnr_T)0, FALSE); | |
| 848 vim_free(p); | |
| 849 } | |
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850 // situation 2: skip already copied lines |
| 7 | 851 if (line1 == n) |
| 852 line1 = curwin->w_cursor.lnum; | |
| 853 ++line1; | |
| 854 if (curwin->w_cursor.lnum < line1) | |
| 855 ++line1; | |
| 856 if (curwin->w_cursor.lnum < line2) | |
| 857 ++line2; | |
| 858 ++curwin->w_cursor.lnum; | |
| 859 } | |
| 860 | |
| 861 appended_lines_mark(n, count); | |
| 862 | |
| 863 msgmore((long)count); | |
| 864 } | |
| 865 | |
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866 static char_u *prevcmd = NULL; // the previous command |
| 359 | 867 |
| 868 #if defined(EXITFREE) || defined(PROTO) | |
| 869 void | |
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870 free_prev_shellcmd(void) |
| 359 | 871 { |
| 872 vim_free(prevcmd); | |
| 873 } | |
| 874 #endif | |
| 875 | |
| 7 | 876 /* |
| 877 * Handle the ":!cmd" command. Also for ":r !cmd" and ":w !cmd" | |
| 878 * Bangs in the argument are replaced with the previously entered command. | |
| 879 * Remember the argument. | |
| 880 */ | |
| 881 void | |
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882 do_bang( |
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883 int addr_count, |
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884 exarg_T *eap, |
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885 int forceit, |
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886 int do_in, |
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887 int do_out) |
| 7 | 888 { |
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889 char_u *arg = eap->arg; // command |
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890 linenr_T line1 = eap->line1; // start of range |
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891 linenr_T line2 = eap->line2; // end of range |
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892 char_u *newcmd = NULL; // the new command |
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893 int free_newcmd = FALSE; // need to free() newcmd |
| 7 | 894 int ins_prevcmd; |
| 895 char_u *t; | |
| 896 char_u *p; | |
| 897 char_u *trailarg; | |
| 898 int len; | |
| 899 int scroll_save = msg_scroll; | |
| 900 | |
| 901 /* | |
| 902 * Disallow shell commands for "rvim". | |
| 903 * Disallow shell commands from .exrc and .vimrc in current directory for | |
| 904 * security reasons. | |
| 905 */ | |
| 906 if (check_restricted() || check_secure()) | |
| 907 return; | |
| 908 | |
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909 if (addr_count == 0) // :! |
| 7 | 910 { |
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911 msg_scroll = FALSE; // don't scroll here |
| 7 | 912 autowrite_all(); |
| 913 msg_scroll = scroll_save; | |
| 914 } | |
| 915 | |
| 916 /* | |
| 917 * Try to find an embedded bang, like in :!<cmd> ! [args] | |
| 918 * (:!! is indicated by the 'forceit' variable) | |
| 919 */ | |
| 920 ins_prevcmd = forceit; | |
| 921 trailarg = arg; | |
| 922 do | |
| 923 { | |
| 924 len = (int)STRLEN(trailarg) + 1; | |
| 925 if (newcmd != NULL) | |
| 926 len += (int)STRLEN(newcmd); | |
| 927 if (ins_prevcmd) | |
| 928 { | |
| 929 if (prevcmd == NULL) | |
| 930 { | |
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931 emsg(_(e_noprev)); |
| 7 | 932 vim_free(newcmd); |
| 933 return; | |
| 934 } | |
| 935 len += (int)STRLEN(prevcmd); | |
| 936 } | |
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937 if ((t = alloc(len)) == NULL) |
| 7 | 938 { |
| 939 vim_free(newcmd); | |
| 940 return; | |
| 941 } | |
| 942 *t = NUL; | |
| 943 if (newcmd != NULL) | |
| 944 STRCAT(t, newcmd); | |
| 945 if (ins_prevcmd) | |
| 946 STRCAT(t, prevcmd); | |
| 947 p = t + STRLEN(t); | |
| 948 STRCAT(t, trailarg); | |
| 949 vim_free(newcmd); | |
| 950 newcmd = t; | |
| 951 | |
| 952 /* | |
| 953 * Scan the rest of the argument for '!', which is replaced by the | |
| 954 * previous command. "\!" is replaced by "!" (this is vi compatible). | |
| 955 */ | |
| 956 trailarg = NULL; | |
| 957 while (*p) | |
| 958 { | |
| 2823 | 959 if (*p == '!') |
| 7 | 960 { |
| 961 if (p > newcmd && p[-1] == '\\') | |
| 1624 | 962 STRMOVE(p - 1, p); |
| 7 | 963 else |
| 964 { | |
| 965 trailarg = p; | |
| 966 *trailarg++ = NUL; | |
| 967 ins_prevcmd = TRUE; | |
| 968 break; | |
| 969 } | |
| 970 } | |
| 971 ++p; | |
| 972 } | |
| 973 } while (trailarg != NULL); | |
| 974 | |
| 975 vim_free(prevcmd); | |
| 976 prevcmd = newcmd; | |
| 977 | |
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978 if (bangredo) // put cmd in redo buffer for ! command |
| 7 | 979 { |
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980 // If % or # appears in the command, it must have been escaped. |
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981 // Reescape them, so that redoing them does not substitute them by the |
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982 // buffername. |
| 5728 | 983 char_u *cmd = vim_strsave_escaped(prevcmd, (char_u *)"%#"); |
| 984 | |
| 985 if (cmd != NULL) | |
| 986 { | |
| 987 AppendToRedobuffLit(cmd, -1); | |
| 988 vim_free(cmd); | |
| 989 } | |
| 990 else | |
| 991 AppendToRedobuffLit(prevcmd, -1); | |
| 7 | 992 AppendToRedobuff((char_u *)"\n"); |
| 993 bangredo = FALSE; | |
| 994 } | |
| 995 /* | |
| 996 * Add quotes around the command, for shells that need them. | |
| 997 */ | |
| 998 if (*p_shq != NUL) | |
| 999 { | |
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1000 newcmd = alloc(STRLEN(prevcmd) + 2 * STRLEN(p_shq) + 1); |
| 7 | 1001 if (newcmd == NULL) |
| 1002 return; | |
| 1003 STRCPY(newcmd, p_shq); | |
| 1004 STRCAT(newcmd, prevcmd); | |
| 1005 STRCAT(newcmd, p_shq); | |
| 1006 free_newcmd = TRUE; | |
| 1007 } | |
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1008 if (addr_count == 0) // :! |
| 7 | 1009 { |
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1010 // echo the command |
| 7 | 1011 msg_start(); |
| 1012 msg_putchar(':'); | |
| 1013 msg_putchar('!'); | |
| 1014 msg_outtrans(newcmd); | |
| 1015 msg_clr_eos(); | |
| 1016 windgoto(msg_row, msg_col); | |
| 1017 | |
| 1018 do_shell(newcmd, 0); | |
| 1019 } | |
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1020 else // :range! |
| 725 | 1021 { |
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1022 // Careful: This may recursively call do_bang() again! (because of |
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1023 // autocommands) |
| 7 | 1024 do_filter(line1, line2, eap, newcmd, do_in, do_out); |
| 725 | 1025 apply_autocmds(EVENT_SHELLFILTERPOST, NULL, NULL, FALSE, curbuf); |
| 1026 } | |
| 7 | 1027 if (free_newcmd) |
| 1028 vim_free(newcmd); | |
| 1029 } | |
| 1030 | |
| 1031 /* | |
| 1032 * do_filter: filter lines through a command given by the user | |
| 1033 * | |
| 169 | 1034 * We mostly use temp files and the call_shell() routine here. This would |
| 1035 * normally be done using pipes on a UNIX machine, but this is more portable | |
| 1036 * to non-unix machines. The call_shell() routine needs to be able | |
| 7 | 1037 * to deal with redirection somehow, and should handle things like looking |
| 1038 * at the PATH env. variable, and adding reasonable extensions to the | |
| 1039 * command name given by the user. All reasonable versions of call_shell() | |
| 1040 * do this. | |
| 169 | 1041 * Alternatively, if on Unix and redirecting input or output, but not both, |
| 1042 * and the 'shelltemp' option isn't set, use pipes. | |
| 7 | 1043 * We use input redirection if do_in is TRUE. |
| 1044 * We use output redirection if do_out is TRUE. | |
| 1045 */ | |
| 1046 static void | |
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1047 do_filter( |
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1048 linenr_T line1, |
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1049 linenr_T line2, |
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1050 exarg_T *eap, // for forced 'ff' and 'fenc' |
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1051 char_u *cmd, |
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1052 int do_in, |
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1053 int do_out) |
| 7 | 1054 { |
| 1055 char_u *itmp = NULL; | |
| 1056 char_u *otmp = NULL; | |
| 1057 linenr_T linecount; | |
| 1058 linenr_T read_linecount; | |
| 1059 pos_T cursor_save; | |
| 1060 char_u *cmd_buf; | |
| 1061 buf_T *old_curbuf = curbuf; | |
| 169 | 1062 int shell_flags = 0; |
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1063 pos_T orig_start = curbuf->b_op_start; |
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1064 pos_T orig_end = curbuf->b_op_end; |
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1065 int save_lockmarks = cmdmod.lockmarks; |
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1066 #ifdef FEAT_FILTERPIPE |
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1067 int stmp = p_stmp; |
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1068 #endif |
| 7 | 1069 |
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1070 if (*cmd == NUL) // no filter command |
| 7 | 1071 return; |
| 1072 | |
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1073 // Temporarily disable lockmarks since that's needed to propagate changed |
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1074 // regions of the buffer for foldUpdate(), linecount, etc. |
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1075 cmdmod.lockmarks = 0; |
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1076 |
| 7 | 1077 cursor_save = curwin->w_cursor; |
| 1078 linecount = line2 - line1 + 1; | |
| 1079 curwin->w_cursor.lnum = line1; | |
| 1080 curwin->w_cursor.col = 0; | |
| 1081 changed_line_abv_curs(); | |
| 1082 invalidate_botline(); | |
| 1083 | |
| 1084 /* | |
| 169 | 1085 * When using temp files: |
| 1086 * 1. * Form temp file names | |
| 1087 * 2. * Write the lines to a temp file | |
| 1088 * 3. Run the filter command on the temp file | |
| 1089 * 4. * Read the output of the command into the buffer | |
| 1090 * 5. * Delete the original lines to be filtered | |
| 1091 * 6. * Remove the temp files | |
| 1092 * | |
| 1093 * When writing the input with a pipe or when catching the output with a | |
| 1094 * pipe only need to do 3. | |
| 7 | 1095 */ |
| 1096 | |
| 169 | 1097 if (do_out) |
| 1098 shell_flags |= SHELL_DOOUT; | |
| 1099 | |
| 3482 | 1100 #ifdef FEAT_FILTERPIPE |
|
18742
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1101 # ifdef VIMDLL |
|
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1102 if (!gui.in_use && !gui.starting) |
|
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1103 stmp = 1; // Console mode doesn't support filterpipe. |
|
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1104 # endif |
|
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1105 |
|
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1106 if (!do_in && do_out && !stmp) |
| 169 | 1107 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1108 // Use a pipe to fetch stdout of the command, do not use a temp file. |
| 169 | 1109 shell_flags |= SHELL_READ; |
| 1110 curwin->w_cursor.lnum = line2; | |
| 1111 } | |
|
18742
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1112 else if (do_in && !do_out && !stmp) |
| 7 | 1113 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1114 // Use a pipe to write stdin of the command, do not use a temp file. |
| 169 | 1115 shell_flags |= SHELL_WRITE; |
| 1116 curbuf->b_op_start.lnum = line1; | |
| 1117 curbuf->b_op_end.lnum = line2; | |
| 7 | 1118 } |
|
18742
e9b2ade1adbd
patch 8.1.2361: MS-Windows: test failures related to VIMDLL
Bram Moolenaar <Bram@vim.org>
parents:
18619
diff
changeset
|
1119 else if (do_in && do_out && !stmp) |
| 169 | 1120 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1121 // Use a pipe to write stdin and fetch stdout of the command, do not |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1122 // use a temp file. |
| 169 | 1123 shell_flags |= SHELL_READ|SHELL_WRITE; |
| 1124 curbuf->b_op_start.lnum = line1; | |
| 1125 curbuf->b_op_end.lnum = line2; | |
| 1126 curwin->w_cursor.lnum = line2; | |
| 1127 } | |
| 1128 else | |
| 1129 #endif | |
| 6721 | 1130 if ((do_in && (itmp = vim_tempname('i', FALSE)) == NULL) |
| 1131 || (do_out && (otmp = vim_tempname('o', FALSE)) == NULL)) | |
| 169 | 1132 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
1133 emsg(_(e_notmp)); |
| 169 | 1134 goto filterend; |
| 1135 } | |
| 7 | 1136 |
| 1137 /* | |
| 1138 * The writing and reading of temp files will not be shown. | |
| 1139 * Vi also doesn't do this and the messages are not very informative. | |
| 1140 */ | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1141 ++no_wait_return; // don't call wait_return() while busy |
| 169 | 1142 if (itmp != NULL && buf_write(curbuf, itmp, NULL, line1, line2, eap, |
| 7 | 1143 FALSE, FALSE, FALSE, TRUE) == FAIL) |
| 1144 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1145 msg_putchar('\n'); // keep message from buf_write() |
| 7 | 1146 --no_wait_return; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1147 #if defined(FEAT_EVAL) |
| 7 | 1148 if (!aborting()) |
| 1149 #endif | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1150 (void)semsg(_(e_notcreate), itmp); // will call wait_return |
| 7 | 1151 goto filterend; |
| 1152 } | |
| 1153 if (curbuf != old_curbuf) | |
| 1154 goto filterend; | |
| 1155 | |
| 1156 if (!do_out) | |
| 1157 msg_putchar('\n'); | |
| 1158 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1159 // Create the shell command in allocated memory. |
| 7 | 1160 cmd_buf = make_filter_cmd(cmd, itmp, otmp); |
| 1161 if (cmd_buf == NULL) | |
| 1162 goto filterend; | |
| 1163 | |
| 1164 windgoto((int)Rows - 1, 0); | |
| 1165 cursor_on(); | |
| 1166 | |
| 1167 /* | |
| 1168 * When not redirecting the output the command can write anything to the | |
| 1169 * screen. If 'shellredir' is equal to ">", screen may be messed up by | |
| 1170 * stderr output of external command. Clear the screen later. | |
| 1171 * If do_in is FALSE, this could be something like ":r !cat", which may | |
| 1172 * also mess up the screen, clear it later. | |
| 1173 */ | |
| 1174 if (!do_out || STRCMP(p_srr, ">") == 0 || !do_in) | |
| 1175 redraw_later_clear(); | |
| 1176 | |
| 169 | 1177 if (do_out) |
| 1178 { | |
| 1179 if (u_save((linenr_T)(line2), (linenr_T)(line2 + 1)) == FAIL) | |
| 1581 | 1180 { |
| 1181 vim_free(cmd_buf); | |
| 169 | 1182 goto error; |
| 1581 | 1183 } |
| 169 | 1184 redraw_curbuf_later(VALID); |
| 1185 } | |
| 1186 read_linecount = curbuf->b_ml.ml_line_count; | |
| 1187 | |
| 7 | 1188 /* |
| 1189 * When call_shell() fails wait_return() is called to give the user a | |
| 1190 * chance to read the error messages. Otherwise errors are ignored, so you | |
| 1191 * can see the error messages from the command that appear on stdout; use | |
| 1192 * 'u' to fix the text | |
| 1193 * Switch to cooked mode when not redirecting stdin, avoids that something | |
| 1194 * like ":r !cat" hangs. | |
| 1195 * Pass on the SHELL_DOOUT flag when the output is being redirected. | |
| 1196 */ | |
| 169 | 1197 if (call_shell(cmd_buf, SHELL_FILTER | SHELL_COOKED | shell_flags)) |
| 7 | 1198 { |
| 1199 redraw_later_clear(); | |
| 1200 wait_return(FALSE); | |
| 1201 } | |
| 1202 vim_free(cmd_buf); | |
| 1203 | |
| 1204 did_check_timestamps = FALSE; | |
| 1205 need_check_timestamps = TRUE; | |
| 1206 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1207 // When interrupting the shell command, it may still have produced some |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1208 // useful output. Reset got_int here, so that readfile() won't cancel |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1209 // reading. |
| 7 | 1210 ui_breakcheck(); |
| 1211 got_int = FALSE; | |
| 1212 | |
| 1213 if (do_out) | |
| 1214 { | |
| 169 | 1215 if (otmp != NULL) |
| 7 | 1216 { |
| 169 | 1217 if (readfile(otmp, NULL, line2, (linenr_T)0, (linenr_T)MAXLNUM, |
|
10575
01a5f64a7a20
patch 8.0.0177: BufEnter autocommand not fired for a directory
Christian Brabandt <cb@256bit.org>
parents:
10482
diff
changeset
|
1218 eap, READ_FILTER) != OK) |
| 169 | 1219 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1220 #if defined(FEAT_EVAL) |
| 169 | 1221 if (!aborting()) |
| 1222 #endif | |
| 1223 { | |
| 1224 msg_putchar('\n'); | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
1225 semsg(_(e_notread), otmp); |
| 169 | 1226 } |
| 1227 goto error; | |
| 7 | 1228 } |
| 169 | 1229 if (curbuf != old_curbuf) |
| 1230 goto filterend; | |
| 7 | 1231 } |
| 169 | 1232 |
| 1233 read_linecount = curbuf->b_ml.ml_line_count - read_linecount; | |
| 1234 | |
| 1235 if (shell_flags & SHELL_READ) | |
| 1236 { | |
| 1237 curbuf->b_op_start.lnum = line2 + 1; | |
| 1238 curbuf->b_op_end.lnum = curwin->w_cursor.lnum; | |
| 1239 appended_lines_mark(line2, read_linecount); | |
| 1240 } | |
| 7 | 1241 |
| 1242 if (do_in) | |
| 1243 { | |
| 1244 if (cmdmod.keepmarks || vim_strchr(p_cpo, CPO_REMMARK) == NULL) | |
| 1245 { | |
| 1246 if (read_linecount >= linecount) | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1247 // move all marks from old lines to new lines |
| 7 | 1248 mark_adjust(line1, line2, linecount, 0L); |
| 1249 else | |
| 1250 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1251 // move marks from old lines to new lines, delete marks |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1252 // that are in deleted lines |
| 7 | 1253 mark_adjust(line1, line1 + read_linecount - 1, |
| 1254 linecount, 0L); | |
| 1255 mark_adjust(line1 + read_linecount, line2, MAXLNUM, 0L); | |
| 1256 } | |
| 1257 } | |
| 1258 | |
| 1259 /* | |
| 1260 * Put cursor on first filtered line for ":range!cmd". | |
| 1261 * Adjust '[ and '] (set by buf_write()). | |
| 1262 */ | |
| 1263 curwin->w_cursor.lnum = line1; | |
| 1264 del_lines(linecount, TRUE); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1265 curbuf->b_op_start.lnum -= linecount; // adjust '[ |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1266 curbuf->b_op_end.lnum -= linecount; // adjust '] |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1267 write_lnum_adjust(-linecount); // adjust last line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1268 // for next write |
| 100 | 1269 #ifdef FEAT_FOLDING |
| 1270 foldUpdate(curwin, curbuf->b_op_start.lnum, curbuf->b_op_end.lnum); | |
| 1271 #endif | |
| 7 | 1272 } |
| 1273 else | |
| 1274 { | |
| 1275 /* | |
| 1276 * Put cursor on last new line for ":r !cmd". | |
| 1277 */ | |
| 169 | 1278 linecount = curbuf->b_op_end.lnum - curbuf->b_op_start.lnum + 1; |
| 7 | 1279 curwin->w_cursor.lnum = curbuf->b_op_end.lnum; |
| 1280 } | |
| 100 | 1281 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1282 beginline(BL_WHITE | BL_FIX); // cursor on first non-blank |
| 7 | 1283 --no_wait_return; |
| 1284 | |
| 1285 if (linecount > p_report) | |
| 1286 { | |
| 1287 if (do_in) | |
| 1288 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1289 vim_snprintf(msg_buf, sizeof(msg_buf), |
| 274 | 1290 _("%ld lines filtered"), (long)linecount); |
| 7 | 1291 if (msg(msg_buf) && !msg_scroll) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1292 // save message to display it after redraw |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1293 set_keep_msg((char_u *)msg_buf, 0); |
| 7 | 1294 } |
| 1295 else | |
| 1296 msgmore((long)linecount); | |
| 1297 } | |
| 1298 } | |
| 1299 else | |
| 1300 { | |
| 1301 error: | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1302 // put cursor back in same position for ":w !cmd" |
| 7 | 1303 curwin->w_cursor = cursor_save; |
| 1304 --no_wait_return; | |
| 1305 wait_return(FALSE); | |
| 1306 } | |
| 1307 | |
| 1308 filterend: | |
| 1309 | |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1310 cmdmod.lockmarks = save_lockmarks; |
| 7 | 1311 if (curbuf != old_curbuf) |
| 1312 { | |
| 1313 --no_wait_return; | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
1314 emsg(_("E135: *Filter* Autocommands must not change current buffer")); |
| 7 | 1315 } |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1316 else if (cmdmod.lockmarks) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1317 { |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1318 curbuf->b_op_start = orig_start; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1319 curbuf->b_op_end = orig_end; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1320 } |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
1321 |
| 7 | 1322 if (itmp != NULL) |
| 1323 mch_remove(itmp); | |
| 1324 if (otmp != NULL) | |
| 1325 mch_remove(otmp); | |
| 1326 vim_free(itmp); | |
| 1327 vim_free(otmp); | |
| 1328 } | |
| 1329 | |
| 1330 /* | |
| 1331 * Call a shell to execute a command. | |
| 1332 * When "cmd" is NULL start an interactive shell. | |
| 1333 */ | |
| 1334 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1335 do_shell( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1336 char_u *cmd, |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1337 int flags) // may be SHELL_DOOUT when output is redirected |
| 7 | 1338 { |
| 1339 buf_T *buf; | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1340 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
| 7 | 1341 int save_nwr; |
| 1342 #endif | |
| 1343 #ifdef MSWIN | |
| 1344 int winstart = FALSE; | |
|
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1345 int keep_termcap = FALSE; |
| 7 | 1346 #endif |
| 1347 | |
| 1348 /* | |
| 1349 * Disallow shell commands for "rvim". | |
| 1350 * Disallow shell commands from .exrc and .vimrc in current directory for | |
| 1351 * security reasons. | |
| 1352 */ | |
| 1353 if (check_restricted() || check_secure()) | |
| 1354 { | |
| 1355 msg_end(); | |
| 1356 return; | |
| 1357 } | |
| 1358 | |
| 1359 #ifdef MSWIN | |
| 1360 /* | |
|
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1361 * Check if ":!start" is used. This implies not stopping termcap mode. |
| 7 | 1362 */ |
| 1363 if (cmd != NULL) | |
|
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1364 keep_termcap = winstart = (STRNICMP(cmd, "start ", 6) == 0); |
|
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1365 |
|
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1366 # if defined(FEAT_GUI) && defined(FEAT_TERMINAL) |
|
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1367 // Don't stop termcap mode when using a terminal window for the shell. |
|
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1368 if (gui.in_use && vim_strchr(p_go, GO_TERMINAL) != NULL) |
|
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1369 keep_termcap = TRUE; |
|
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1370 # endif |
| 7 | 1371 #endif |
| 1372 | |
| 1373 /* | |
| 1374 * For autocommands we want to get the output on the current screen, to | |
| 1375 * avoid having to type return below. | |
| 1376 */ | |
|
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1377 msg_putchar('\r'); // put cursor at start of line |
| 7 | 1378 if (!autocmd_busy) |
| 1379 { | |
| 1380 #ifdef MSWIN | |
|
16021
5417a7f802ff
patch 8.1.1016: MS-Windows: No color in shell when using "!" in 'guioptions
Bram Moolenaar <Bram@vim.org>
parents:
15906
diff
changeset
|
1381 if (!keep_termcap) |
| 7 | 1382 #endif |
| 1383 stoptermcap(); | |
| 1384 } | |
| 1385 #ifdef MSWIN | |
| 1386 if (!winstart) | |
| 1387 #endif | |
|
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|
1388 msg_putchar('\n'); // may shift screen one line up |
|
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|
1389 |
|
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diff
changeset
|
1390 // warning message before calling the shell |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1391 if (p_warn && !autocmd_busy && msg_silent == 0) |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1392 FOR_ALL_BUFFERS(buf) |
|
13012
8d5b451d7bab
patch 8.0.1382: get "no write since last change" message if terminal is open
Christian Brabandt <cb@256bit.org>
parents:
12942
diff
changeset
|
1393 if (bufIsChangedNotTerm(buf)) |
| 7 | 1394 { |
| 1395 #ifdef FEAT_GUI_MSWIN | |
|
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|
1396 if (!keep_termcap) |
|
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diff
changeset
|
1397 starttermcap(); // don't want a message box here |
| 7 | 1398 #endif |
|
15543
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patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
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15510
diff
changeset
|
1399 msg_puts(_("[No write since last change]\n")); |
| 7 | 1400 #ifdef FEAT_GUI_MSWIN |
|
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diff
changeset
|
1401 if (!keep_termcap) |
| 7 | 1402 stoptermcap(); |
| 1403 #endif | |
| 1404 break; | |
| 1405 } | |
| 1406 | |
|
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diff
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|
1407 // This windgoto is required for when the '\n' resulted in a "delete line |
|
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diff
changeset
|
1408 // 1" command to the terminal. |
| 7 | 1409 if (!swapping_screen()) |
| 1410 windgoto(msg_row, msg_col); | |
| 1411 cursor_on(); | |
| 1412 (void)call_shell(cmd, SHELL_COOKED | flags); | |
| 1413 did_check_timestamps = FALSE; | |
| 1414 need_check_timestamps = TRUE; | |
| 1415 | |
| 1416 /* | |
| 1417 * put the message cursor at the end of the screen, avoids wait_return() | |
| 1418 * to overwrite the text that the external command showed | |
| 1419 */ | |
| 1420 if (!swapping_screen()) | |
| 1421 { | |
| 1422 msg_row = Rows - 1; | |
| 1423 msg_col = 0; | |
| 1424 } | |
| 1425 | |
| 1426 if (autocmd_busy) | |
| 1427 { | |
| 1428 if (msg_silent == 0) | |
| 1429 redraw_later_clear(); | |
| 1430 } | |
| 1431 else | |
| 1432 { | |
| 1433 /* | |
| 1434 * For ":sh" there is no need to call wait_return(), just redraw. | |
| 1435 * Also for the Win32 GUI (the output is in a console window). | |
| 1436 * Otherwise there is probably text on the screen that the user wants | |
| 1437 * to read before redrawing, so call wait_return(). | |
| 1438 */ | |
|
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7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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changeset
|
1439 #if !defined(FEAT_GUI_MSWIN) || defined(VIMDLL) |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1440 # ifdef VIMDLL |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1441 if (!gui.in_use) |
|
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diff
changeset
|
1442 # endif |
|
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|
1443 { |
|
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diff
changeset
|
1444 if (cmd == NULL |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1445 # ifdef MSWIN |
|
16451
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1446 || (keep_termcap && !need_wait_return) |
| 7 | 1447 # endif |
|
16451
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1448 ) |
|
7ae2396cef62
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1449 { |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1450 if (msg_silent == 0) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1451 redraw_later_clear(); |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1452 need_wait_return = FALSE; |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1453 } |
|
7ae2396cef62
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1454 else |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
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|
1455 { |
|
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patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1456 /* |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1457 * If we switch screens when starttermcap() is called, we |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1458 * really want to wait for "hit return to continue". |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1459 */ |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1460 save_nwr = no_wait_return; |
|
7ae2396cef62
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1461 if (swapping_screen()) |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1462 no_wait_return = FALSE; |
| 7 | 1463 # ifdef AMIGA |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1464 wait_return(term_console ? -1 : msg_silent == 0); // see below |
| 7 | 1465 # else |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
1466 wait_return(msg_silent == 0); |
| 7 | 1467 # endif |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1468 no_wait_return = save_nwr; |
|
7ae2396cef62
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1469 } |
| 7 | 1470 } |
|
18779
8f05b3cf8557
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1471 #endif // FEAT_GUI_MSWIN |
| 7 | 1472 |
| 1473 #ifdef MSWIN | |
|
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diff
changeset
|
1474 if (!keep_termcap) // if keep_termcap is TRUE didn't stop termcap |
|
5417a7f802ff
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1475 #endif |
|
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Bram Moolenaar <Bram@vim.org>
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15906
diff
changeset
|
1476 starttermcap(); // start termcap if not done by wait_return() |
| 7 | 1477 |
| 1478 /* | |
| 1479 * In an Amiga window redrawing is caused by asking the window size. | |
| 1480 * If we got an interrupt this will not work. The chance that the | |
| 1481 * window size is wrong is very small, but we need to redraw the | |
| 1482 * screen. Don't do this if ':' hit in wait_return(). THIS IS UGLY | |
| 1483 * but it saves an extra redraw. | |
| 1484 */ | |
| 1485 #ifdef AMIGA | |
|
18779
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1486 if (skip_redraw) // ':' hit in wait_return() |
| 7 | 1487 { |
| 1488 if (msg_silent == 0) | |
| 1489 redraw_later_clear(); | |
| 1490 } | |
| 1491 else if (term_console) | |
| 1492 { | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1493 OUT_STR(IF_EB("\033[0 q", ESC_STR "[0 q")); // get window size |
| 7 | 1494 if (got_int && msg_silent == 0) |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18767
diff
changeset
|
1495 redraw_later_clear(); // if got_int is TRUE, redraw needed |
| 7 | 1496 else |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1497 must_redraw = 0; // no extra redraw needed |
| 7 | 1498 } |
| 1499 #endif | |
| 1500 } | |
| 1501 | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1502 // display any error messages now |
| 7 | 1503 display_errors(); |
| 725 | 1504 |
| 1505 apply_autocmds(EVENT_SHELLCMDPOST, NULL, NULL, FALSE, curbuf); | |
| 7 | 1506 } |
| 1507 | |
|
14913
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
1508 #if !defined(UNIX) |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1509 static char_u * |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
1510 find_pipe(char_u *cmd) |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1511 { |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1512 char_u *p; |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1513 int inquote = FALSE; |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1514 |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1515 for (p = cmd; *p != NUL; ++p) |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1516 { |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1517 if (!inquote && *p == '|') |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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14862
diff
changeset
|
1518 return p; |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1519 if (*p == '"') |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1520 inquote = !inquote; |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1521 else if (rem_backslash(p)) |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1522 ++p; |
|
d4777be849d0
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1523 } |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1524 return NULL; |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1525 } |
|
d4777be849d0
patch 8.1.0468: MS-Windows: filter command with pipe character fails
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1526 #endif |
|
d4777be849d0
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1527 |
| 7 | 1528 /* |
| 1529 * Create a shell command from a command string, input redirection file and | |
| 1530 * output redirection file. | |
| 1531 * Returns an allocated string with the shell command, or NULL for failure. | |
| 1532 */ | |
| 1533 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1534 make_filter_cmd( |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1535 char_u *cmd, // command |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
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diff
changeset
|
1536 char_u *itmp, // NULL or name of input file |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1537 char_u *otmp) // NULL or name of output file |
| 7 | 1538 { |
| 1539 char_u *buf; | |
| 1540 long_u len; | |
| 5867 | 1541 |
|
7410
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commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
1542 #if defined(UNIX) |
| 5881 | 1543 int is_fish_shell; |
| 5911 | 1544 char_u *shell_name = get_isolated_shell_name(); |
| 5881 | 1545 |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1546 // Account for fish's different syntax for subshells |
| 5911 | 1547 is_fish_shell = (fnamecmp(shell_name, "fish") == 0); |
| 1548 vim_free(shell_name); | |
| 5867 | 1549 if (is_fish_shell) |
|
18779
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1550 len = (long_u)STRLEN(cmd) + 13; // "begin; " + "; end" + NUL |
| 5867 | 1551 else |
| 1552 #endif | |
|
18779
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1553 len = (long_u)STRLEN(cmd) + 3; // "()" + NUL |
| 7 | 1554 if (itmp != NULL) |
|
18779
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parents:
18767
diff
changeset
|
1555 len += (long_u)STRLEN(itmp) + 9; // " { < " + " } " |
| 7 | 1556 if (otmp != NULL) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1557 len += (long_u)STRLEN(otmp) + (long_u)STRLEN(p_srr) + 2; // " " |
|
16768
695d9ef00b03
patch 8.1.1386: unessesary type casts for lalloc()
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
1558 buf = alloc(len); |
| 7 | 1559 if (buf == NULL) |
| 1560 return NULL; | |
| 1561 | |
|
7410
08e62c4fc17d
commit https://github.com/vim/vim/commit/53076830fea6df737455523f7e235bfe4f79864d
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
1562 #if defined(UNIX) |
| 7 | 1563 /* |
| 169 | 1564 * Put braces around the command (for concatenated commands) when |
| 1565 * redirecting input and/or output. | |
| 7 | 1566 */ |
| 169 | 1567 if (itmp != NULL || otmp != NULL) |
| 5867 | 1568 { |
| 1569 if (is_fish_shell) | |
| 1570 vim_snprintf((char *)buf, len, "begin; %s; end", (char *)cmd); | |
| 1571 else | |
| 1572 vim_snprintf((char *)buf, len, "(%s)", (char *)cmd); | |
| 1573 } | |
| 169 | 1574 else |
| 1575 STRCPY(buf, cmd); | |
| 7 | 1576 if (itmp != NULL) |
| 1577 { | |
| 1578 STRCAT(buf, " < "); | |
| 1579 STRCAT(buf, itmp); | |
| 1580 } | |
| 1581 #else | |
|
18195
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patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1582 // For shells that don't understand braces around commands, at least allow |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1583 // the use of commands in a pipe. |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1584 if (*p_sxe != NUL && *p_sxq == '(') |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1585 { |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1586 if (itmp != NULL || otmp != NULL) |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1587 vim_snprintf((char *)buf, len, "(%s)", (char *)cmd); |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1588 else |
|
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patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1589 STRCPY(buf, cmd); |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1590 if (itmp != NULL) |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1591 { |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1592 STRCAT(buf, " < "); |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1593 STRCAT(buf, itmp); |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1594 } |
|
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patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1595 } |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1596 else |
| 7 | 1597 { |
|
18221
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patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1598 STRCPY(buf, cmd); |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1599 if (itmp != NULL) |
| 7 | 1600 { |
|
18221
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patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1601 char_u *p; |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1602 |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1603 // If there is a pipe, we have to put the '<' in front of it. |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1604 // Don't do this when 'shellquote' is not empty, otherwise the |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1605 // redirection would be inside the quotes. |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1606 if (*p_shq == NUL) |
| 7 | 1607 { |
|
18221
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1608 p = find_pipe(buf); |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1609 if (p != NULL) |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1610 *p = NUL; |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1611 } |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1612 STRCAT(buf, " <"); // " < " causes problems on Amiga |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1613 STRCAT(buf, itmp); |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1614 if (*p_shq == NUL) |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1615 { |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1616 p = find_pipe(cmd); |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1617 if (p != NULL) |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1618 { |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1619 STRCAT(buf, " "); // insert a space before the '|' for DOS |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1620 STRCAT(buf, p); |
|
d27060eba45f
patch 8.1.2105: MS-Windows: system() may crash
Bram Moolenaar <Bram@vim.org>
parents:
18195
diff
changeset
|
1621 } |
| 7 | 1622 } |
| 1623 } | |
| 1624 } | |
| 1625 #endif | |
| 1626 if (otmp != NULL) | |
| 1872 | 1627 append_redir(buf, (int)len, p_srr, otmp); |
| 7 | 1628 |
| 1629 return buf; | |
| 1630 } | |
| 1631 | |
| 1632 /* | |
| 1872 | 1633 * Append output redirection for file "fname" to the end of string buffer |
| 1634 * "buf[buflen]" | |
| 7 | 1635 * Works with the 'shellredir' and 'shellpipe' options. |
| 1636 * The caller should make sure that there is enough room: | |
| 1637 * STRLEN(opt) + STRLEN(fname) + 3 | |
| 1638 */ | |
| 1639 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1640 append_redir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1641 char_u *buf, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1642 int buflen, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1643 char_u *opt, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1644 char_u *fname) |
| 7 | 1645 { |
| 1646 char_u *p; | |
| 1872 | 1647 char_u *end; |
| 1648 | |
| 1649 end = buf + STRLEN(buf); | |
|
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1650 // find "%s" |
| 7 | 1651 for (p = opt; (p = vim_strchr(p, '%')) != NULL; ++p) |
|
5257
e63e4b4be923
updated for version 7.4b.005
Bram Moolenaar <bram@vim.org>
parents:
5242
diff
changeset
|
1652 { |
|
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1653 if (p[1] == 's') // found %s |
| 7 | 1654 break; |
|
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1655 if (p[1] == '%') // skip %% |
|
5257
e63e4b4be923
updated for version 7.4b.005
Bram Moolenaar <bram@vim.org>
parents:
5242
diff
changeset
|
1656 ++p; |
|
e63e4b4be923
updated for version 7.4b.005
Bram Moolenaar <bram@vim.org>
parents:
5242
diff
changeset
|
1657 } |
| 7 | 1658 if (p != NULL) |
| 1659 { | |
|
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1660 #ifdef MSWIN |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1661 *end++ = ' '; // not really needed? Not with sh, ksh or bash |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1662 #endif |
|
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
1663 vim_snprintf((char *)end, (size_t)(buflen - (end - buf)), |
| 1872 | 1664 (char *)opt, (char *)fname); |
| 7 | 1665 } |
| 1666 else | |
| 1872 | 1667 vim_snprintf((char *)end, (size_t)(buflen - (end - buf)), |
| 7 | 1668 #ifdef FEAT_QUICKFIX |
| 1669 " %s %s", | |
| 1670 #else | |
|
18195
a81f0c936112
patch 8.1.2092: MS-Windows: redirect in system() does not work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1671 " %s%s", // " > %s" causes problems on Amiga |
| 7 | 1672 #endif |
| 1673 (char *)opt, (char *)fname); | |
| 1674 } | |
| 1675 | |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
1676 /* |
| 7 | 1677 * Implementation of ":fixdel", also used by get_stty(). |
| 1678 * <BS> resulting <Del> | |
| 1679 * ^? ^H | |
| 1680 * not ^? ^? | |
| 1681 */ | |
| 1682 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1683 do_fixdel(exarg_T *eap UNUSED) |
| 7 | 1684 { |
| 1685 char_u *p; | |
| 1686 | |
| 1687 p = find_termcode((char_u *)"kb"); | |
| 1688 add_termcode((char_u *)"kD", p != NULL | |
| 1689 && *p == DEL ? (char_u *)CTRL_H_STR : DEL_STR, FALSE); | |
| 1690 } | |
| 1691 | |
| 1692 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1693 print_line_no_prefix( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1694 linenr_T lnum, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1695 int use_number, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1696 int list) |
| 7 | 1697 { |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1698 char numbuf[30]; |
| 7 | 1699 |
| 1700 if (curwin->w_p_nu || use_number) | |
| 1701 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
1702 vim_snprintf(numbuf, sizeof(numbuf), |
| 1872 | 1703 "%*ld ", number_width(curwin), (long)lnum); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1704 msg_puts_attr(numbuf, HL_ATTR(HLF_N)); // Highlight line nrs |
| 7 | 1705 } |
| 169 | 1706 msg_prt_line(ml_get(lnum), list); |
| 7 | 1707 } |
| 1708 | |
| 1709 /* | |
| 1710 * Print a text line. Also in silent mode ("ex -s"). | |
| 1711 */ | |
| 1712 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1713 print_line(linenr_T lnum, int use_number, int list) |
| 7 | 1714 { |
| 1715 int save_silent = silent_mode; | |
| 1716 | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1717 // apply :filter /pat/ |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9978
diff
changeset
|
1718 if (message_filtered(ml_get(lnum))) |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9978
diff
changeset
|
1719 return; |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9978
diff
changeset
|
1720 |
| 169 | 1721 msg_start(); |
| 7 | 1722 silent_mode = FALSE; |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1723 info_message = TRUE; // use mch_msg(), not mch_errmsg() |
| 169 | 1724 print_line_no_prefix(lnum, use_number, list); |
| 7 | 1725 if (save_silent) |
| 1726 { | |
| 1727 msg_putchar('\n'); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1728 cursor_on(); // msg_start() switches it off |
| 7 | 1729 out_flush(); |
| 1730 silent_mode = save_silent; | |
| 1798 | 1731 } |
| 1732 info_message = FALSE; | |
| 7 | 1733 } |
| 1734 | |
|
4589
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
4285
diff
changeset
|
1735 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1736 rename_buffer(char_u *new_fname) |
|
4589
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
4285
diff
changeset
|
1737 { |
|
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1738 char_u *fname, *sfname, *xfname; |
|
4613
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
4589
diff
changeset
|
1739 buf_T *buf; |
|
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
4589
diff
changeset
|
1740 |
|
219b2fcad60d
updated for version 7.3.1054
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parents:
4589
diff
changeset
|
1741 buf = curbuf; |
|
219b2fcad60d
updated for version 7.3.1054
Bram Moolenaar <bram@vim.org>
parents:
4589
diff
changeset
|
1742 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, curbuf); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1743 // buffer changed, don't change name now |
|
4589
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
4285
diff
changeset
|
1744 if (buf != curbuf) |
|
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1745 return FAIL; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
1746 #ifdef FEAT_EVAL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
1747 if (aborting()) // autocmds may abort script processing |
|
4589
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1748 return FAIL; |
|
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1749 #endif |
|
fa39483a1363
updated for version 7.3.1042
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1750 /* |
|
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1751 * The name of the current buffer will be changed. |
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1752 * A new (unlisted) buffer entry needs to be made to hold the old file |
|
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1753 * name, which will become the alternate file name. |
|
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1754 * But don't set the alternate file name if the buffer didn't have a |
|
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1755 * name. |
|
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1756 */ |
|
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1757 fname = curbuf->b_ffname; |
|
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1758 sfname = curbuf->b_sfname; |
|
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1759 xfname = curbuf->b_fname; |
|
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1760 curbuf->b_ffname = NULL; |
|
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1761 curbuf->b_sfname = NULL; |
|
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1762 if (setfname(curbuf, new_fname, NULL, TRUE) == FAIL) |
|
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1763 { |
|
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1764 curbuf->b_ffname = fname; |
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1765 curbuf->b_sfname = sfname; |
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1766 return FAIL; |
|
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1767 } |
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1768 curbuf->b_flags |= BF_NOTEDITED; |
|
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1769 if (xfname != NULL && *xfname != NUL) |
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1770 { |
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1771 buf = buflist_new(fname, xfname, curwin->w_cursor.lnum, 0); |
|
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1772 if (buf != NULL && !cmdmod.keepalt) |
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1773 curwin->w_alt_fnum = buf->b_fnum; |
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1774 } |
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1775 vim_free(fname); |
|
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1776 vim_free(sfname); |
|
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1777 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, curbuf); |
|
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1778 |
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1779 // Change directories when the 'acd' option is set. |
|
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1780 DO_AUTOCHDIR; |
|
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1781 return OK; |
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1782 } |
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1783 |
| 7 | 1784 /* |
| 1785 * ":file[!] [fname]". | |
| 1786 */ | |
| 1787 void | |
|
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1788 ex_file(exarg_T *eap) |
| 7 | 1789 { |
|
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1790 // ":0file" removes the file name. Check for illegal uses ":3file", |
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1791 // "0file name", etc. |
| 14 | 1792 if (eap->addr_count > 0 |
| 1793 && (*eap->arg != NUL | |
| 1794 || eap->line2 > 0 | |
| 1795 || eap->addr_count > 1)) | |
| 1796 { | |
|
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1797 emsg(_(e_invarg)); |
| 14 | 1798 return; |
| 1799 } | |
| 1800 | |
| 1801 if (*eap->arg != NUL || eap->addr_count == 1) | |
| 7 | 1802 { |
|
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1803 if (rename_buffer(eap->arg) == FAIL) |
| 7 | 1804 return; |
|
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1805 redraw_tabline = TRUE; |
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1806 } |
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1807 |
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1808 // print file name if no argument or 'F' is not in 'shortmess' |
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1809 if (*eap->arg == NUL || !shortmess(SHM_FILEINFO)) |
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1810 fileinfo(FALSE, FALSE, eap->forceit); |
| 7 | 1811 } |
| 1812 | |
| 1813 /* | |
| 1814 * ":update". | |
| 1815 */ | |
| 1816 void | |
|
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1817 ex_update(exarg_T *eap) |
| 7 | 1818 { |
| 1819 if (curbufIsChanged()) | |
| 1820 (void)do_write(eap); | |
| 1821 } | |
| 1822 | |
| 1823 /* | |
| 1824 * ":write" and ":saveas". | |
| 1825 */ | |
| 1826 void | |
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1827 ex_write(exarg_T *eap) |
| 7 | 1828 { |
|
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1829 if (eap->cmdidx == CMD_saveas) |
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1830 { |
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1831 // :saveas does not take a range, uses all lines. |
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1832 eap->line1 = 1; |
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1833 eap->line2 = curbuf->b_ml.ml_line_count; |
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1834 } |
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1835 |
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1836 if (eap->usefilter) // input lines to shell command |
| 7 | 1837 do_bang(1, eap, FALSE, TRUE, FALSE); |
| 1838 else | |
| 1839 (void)do_write(eap); | |
| 1840 } | |
| 1841 | |
| 1842 /* | |
| 1843 * write current buffer to file 'eap->arg' | |
| 1844 * if 'eap->append' is TRUE, append to the file | |
| 1845 * | |
| 1846 * if *eap->arg == NUL write to current file | |
| 1847 * | |
| 1848 * return FAIL for failure, OK otherwise | |
| 1849 */ | |
| 1850 int | |
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1851 do_write(exarg_T *eap) |
| 7 | 1852 { |
| 1853 int other; | |
|
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1854 char_u *fname = NULL; // init to shut up gcc |
| 7 | 1855 char_u *ffname; |
| 1856 int retval = FAIL; | |
| 1857 char_u *free_fname = NULL; | |
| 1858 #ifdef FEAT_BROWSE | |
| 1859 char_u *browse_file = NULL; | |
| 1860 #endif | |
| 1861 buf_T *alt_buf = NULL; | |
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|
1862 int name_was_missing; |
| 7 | 1863 |
|
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1864 if (not_writing()) // check 'write' option |
| 7 | 1865 return FAIL; |
| 1866 | |
| 1867 ffname = eap->arg; | |
| 1868 #ifdef FEAT_BROWSE | |
|
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|
1869 if (cmdmod.browse && !exiting) |
| 7 | 1870 { |
| 29 | 1871 browse_file = do_browse(BROWSE_SAVE, (char_u *)_("Save As"), ffname, |
| 7 | 1872 NULL, NULL, NULL, curbuf); |
| 1873 if (browse_file == NULL) | |
| 1874 goto theend; | |
| 1875 ffname = browse_file; | |
| 1876 } | |
| 1877 #endif | |
| 1878 if (*ffname == NUL) | |
| 1879 { | |
| 1880 if (eap->cmdidx == CMD_saveas) | |
| 1881 { | |
|
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1882 emsg(_(e_argreq)); |
| 7 | 1883 goto theend; |
| 1884 } | |
| 1885 other = FALSE; | |
| 1886 } | |
| 1887 else | |
| 1888 { | |
| 1889 fname = ffname; | |
| 1890 free_fname = fix_fname(ffname); | |
| 1891 /* | |
| 1892 * When out-of-memory, keep unexpanded file name, because we MUST be | |
| 1893 * able to write the file in this situation. | |
| 1894 */ | |
| 1895 if (free_fname != NULL) | |
| 1896 ffname = free_fname; | |
| 1897 other = otherfile(ffname); | |
| 1898 } | |
| 1899 | |
| 1900 /* | |
| 1901 * If we have a new file, put its name in the list of alternate file names. | |
| 1902 */ | |
| 1903 if (other) | |
| 1904 { | |
| 1905 if (vim_strchr(p_cpo, CPO_ALTWRITE) != NULL | |
| 1906 || eap->cmdidx == CMD_saveas) | |
| 1907 alt_buf = setaltfname(ffname, fname, (linenr_T)1); | |
| 1908 else | |
| 1909 alt_buf = buflist_findname(ffname); | |
| 1910 if (alt_buf != NULL && alt_buf->b_ml.ml_mfp != NULL) | |
| 1911 { | |
|
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1912 // Overwriting a file that is loaded in another buffer is not a |
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1913 // good idea. |
|
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1914 emsg(_(e_bufloaded)); |
| 7 | 1915 goto theend; |
| 1916 } | |
| 1917 } | |
| 1918 | |
| 1919 /* | |
| 1920 * Writing to the current file is not allowed in readonly mode | |
| 1921 * and a file name is required. | |
| 1922 * "nofile" and "nowrite" buffers cannot be written implicitly either. | |
| 1923 */ | |
| 1924 if (!other && ( | |
| 1925 #ifdef FEAT_QUICKFIX | |
| 1926 bt_dontwrite_msg(curbuf) || | |
| 1927 #endif | |
| 1928 check_fname() == FAIL || check_readonly(&eap->forceit, curbuf))) | |
| 1929 goto theend; | |
| 1930 | |
| 1931 if (!other) | |
| 1932 { | |
| 1933 ffname = curbuf->b_ffname; | |
| 1934 fname = curbuf->b_fname; | |
| 1935 /* | |
| 1936 * Not writing the whole file is only allowed with '!'. | |
| 1937 */ | |
| 1938 if ( (eap->line1 != 1 | |
| 1939 || eap->line2 != curbuf->b_ml.ml_line_count) | |
| 1940 && !eap->forceit | |
| 1941 && !eap->append | |
| 1942 && !p_wa) | |
| 1943 { | |
| 1944 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 1945 if (p_confirm || cmdmod.confirm) | |
| 1946 { | |
| 1947 if (vim_dialog_yesno(VIM_QUESTION, NULL, | |
| 1948 (char_u *)_("Write partial file?"), 2) != VIM_YES) | |
| 1949 goto theend; | |
| 1950 eap->forceit = TRUE; | |
| 1951 } | |
| 1952 else | |
| 1953 #endif | |
| 1954 { | |
|
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1955 emsg(_("E140: Use ! to write partial buffer")); |
| 7 | 1956 goto theend; |
| 1957 } | |
| 1958 } | |
| 1959 } | |
| 1960 | |
| 1961 if (check_overwrite(eap, curbuf, fname, ffname, other) == OK) | |
| 1962 { | |
| 1963 if (eap->cmdidx == CMD_saveas && alt_buf != NULL) | |
| 1964 { | |
| 1965 buf_T *was_curbuf = curbuf; | |
| 1966 | |
| 1967 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, curbuf); | |
| 21 | 1968 apply_autocmds(EVENT_BUFFILEPRE, NULL, NULL, FALSE, alt_buf); |
|
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1969 #ifdef FEAT_EVAL |
| 7 | 1970 if (curbuf != was_curbuf || aborting()) |
|
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1971 #else |
| 7 | 1972 if (curbuf != was_curbuf) |
|
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1973 #endif |
| 7 | 1974 { |
|
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|
1975 // buffer changed, don't change name now |
| 7 | 1976 retval = FAIL; |
| 1977 goto theend; | |
| 1978 } | |
|
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1979 // Exchange the file names for the current and the alternate |
|
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1980 // buffer. This makes it look like we are now editing the buffer |
|
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1981 // under the new name. Must be done before buf_write(), because |
|
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1982 // if there is no file name and 'cpo' contains 'F', it will set |
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1983 // the file name. |
| 7 | 1984 fname = alt_buf->b_fname; |
| 1985 alt_buf->b_fname = curbuf->b_fname; | |
| 1986 curbuf->b_fname = fname; | |
| 1987 fname = alt_buf->b_ffname; | |
| 1988 alt_buf->b_ffname = curbuf->b_ffname; | |
| 1989 curbuf->b_ffname = fname; | |
| 1990 fname = alt_buf->b_sfname; | |
| 1991 alt_buf->b_sfname = curbuf->b_sfname; | |
| 1992 curbuf->b_sfname = fname; | |
| 1993 buf_name_changed(curbuf); | |
|
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1994 |
| 7 | 1995 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, curbuf); |
| 21 | 1996 apply_autocmds(EVENT_BUFFILEPOST, NULL, NULL, FALSE, alt_buf); |
| 7 | 1997 if (!alt_buf->b_p_bl) |
| 1998 { | |
| 1999 alt_buf->b_p_bl = TRUE; | |
| 2000 apply_autocmds(EVENT_BUFADD, NULL, NULL, FALSE, alt_buf); | |
| 2001 } | |
|
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|
2002 #ifdef FEAT_EVAL |
| 7 | 2003 if (curbuf != was_curbuf || aborting()) |
|
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2004 #else |
| 7 | 2005 if (curbuf != was_curbuf) |
|
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2006 #endif |
| 7 | 2007 { |
|
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2008 // buffer changed, don't write the file |
| 7 | 2009 retval = FAIL; |
| 2010 goto theend; | |
| 2011 } | |
| 634 | 2012 |
|
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2013 // If 'filetype' was empty try detecting it now. |
| 634 | 2014 if (*curbuf->b_p_ft == NUL) |
| 2015 { | |
| 819 | 2016 if (au_has_group((char_u *)"filetypedetect")) |
| 2017 (void)do_doautocmd((char_u *)"filetypedetect BufRead", | |
|
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2018 TRUE, NULL); |
| 717 | 2019 do_modelines(0); |
| 634 | 2020 } |
| 2648 | 2021 |
|
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2022 // Autocommands may have changed buffer names, esp. when |
|
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2023 // 'autochdir' is set. |
| 2648 | 2024 fname = curbuf->b_sfname; |
| 7 | 2025 } |
| 2026 | |
|
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2027 name_was_missing = curbuf->b_ffname == NULL; |
|
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|
2028 |
| 7 | 2029 retval = buf_write(curbuf, ffname, fname, eap->line1, eap->line2, |
| 2030 eap, eap->append, eap->forceit, TRUE, FALSE); | |
| 634 | 2031 |
|
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2032 // After ":saveas fname" reset 'readonly'. |
| 961 | 2033 if (eap->cmdidx == CMD_saveas) |
| 2034 { | |
| 2035 if (retval == OK) | |
| 1806 | 2036 { |
| 961 | 2037 curbuf->b_p_ro = FALSE; |
| 1806 | 2038 redraw_tabline = TRUE; |
| 2039 } | |
|
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2040 } |
|
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2041 |
|
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2042 // Change directories when the 'acd' option is set and the file name |
|
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2043 // got changed or set. |
|
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|
2044 if (eap->cmdidx == CMD_saveas || name_was_missing) |
|
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|
2045 DO_AUTOCHDIR; |
| 7 | 2046 } |
| 2047 | |
| 2048 theend: | |
| 2049 #ifdef FEAT_BROWSE | |
| 2050 vim_free(browse_file); | |
| 2051 #endif | |
| 2052 vim_free(free_fname); | |
| 2053 return retval; | |
| 2054 } | |
| 2055 | |
| 2056 /* | |
| 2057 * Check if it is allowed to overwrite a file. If b_flags has BF_NOTEDITED, | |
| 2058 * BF_NEW or BF_READERR, check for overwriting current file. | |
| 2059 * May set eap->forceit if a dialog says it's OK to overwrite. | |
| 2060 * Return OK if it's OK, FAIL if it is not. | |
| 2061 */ | |
| 3486 | 2062 int |
|
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2063 check_overwrite( |
|
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2064 exarg_T *eap, |
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2065 buf_T *buf, |
|
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2066 char_u *fname, // file name to be used (can differ from |
|
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2067 // buf->ffname) |
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2068 char_u *ffname, // full path version of fname |
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2069 int other) // writing under other name |
| 7 | 2070 { |
| 2071 /* | |
|
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2072 * Write to another file or b_flags set or not writing the whole file: |
|
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2073 * overwriting only allowed with '!'. |
| 7 | 2074 */ |
| 2075 if ( (other | |
| 2076 || (buf->b_flags & BF_NOTEDITED) | |
| 2077 || ((buf->b_flags & BF_NEW) | |
| 2078 && vim_strchr(p_cpo, CPO_OVERNEW) == NULL) | |
| 2079 || (buf->b_flags & BF_READERR)) | |
| 2080 && !p_wa | |
| 2081 && vim_fexists(ffname)) | |
| 2082 { | |
| 460 | 2083 if (!eap->forceit && !eap->append) |
| 7 | 2084 { |
| 460 | 2085 #ifdef UNIX |
|
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2086 // with UNIX it is possible to open a directory |
| 460 | 2087 if (mch_isdir(ffname)) |
| 2088 { | |
|
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2089 semsg(_(e_isadir2), ffname); |
| 460 | 2090 return FAIL; |
| 2091 } | |
| 7 | 2092 #endif |
| 2093 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 460 | 2094 if (p_confirm || cmdmod.confirm) |
| 2095 { | |
| 2770 | 2096 char_u buff[DIALOG_MSG_SIZE]; |
| 460 | 2097 |
| 2098 dialog_msg(buff, _("Overwrite existing file \"%s\"?"), fname); | |
| 2099 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 2) != VIM_YES) | |
| 2100 return FAIL; | |
| 2101 eap->forceit = TRUE; | |
| 2102 } | |
| 2103 else | |
| 2104 #endif | |
| 2105 { | |
|
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2106 emsg(_(e_exists)); |
| 7 | 2107 return FAIL; |
| 460 | 2108 } |
| 7 | 2109 } |
| 460 | 2110 |
|
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2111 // For ":w! filename" check that no swap file exists for "filename". |
| 460 | 2112 if (other && !emsg_silent) |
| 7 | 2113 { |
| 2770 | 2114 char_u *dir; |
| 460 | 2115 char_u *p; |
| 2116 int r; | |
| 2117 char_u *swapname; | |
| 2118 | |
|
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2119 // We only try the first entry in 'directory', without checking if |
|
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2120 // it's writable. If the "." directory is not writable the write |
|
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2121 // will probably fail anyway. |
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2122 // Use 'shortname' of the current buffer, since there is no buffer |
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|
2123 // for the written file. |
| 460 | 2124 if (*p_dir == NUL) |
| 2770 | 2125 { |
| 2126 dir = alloc(5); | |
| 2127 if (dir == NULL) | |
| 2128 return FAIL; | |
| 460 | 2129 STRCPY(dir, "."); |
| 2770 | 2130 } |
| 460 | 2131 else |
| 2132 { | |
| 2770 | 2133 dir = alloc(MAXPATHL); |
| 2134 if (dir == NULL) | |
| 2135 return FAIL; | |
| 460 | 2136 p = p_dir; |
| 2137 copy_option_part(&p, dir, MAXPATHL, ","); | |
| 2138 } | |
| 2139 swapname = makeswapname(fname, ffname, curbuf, dir); | |
| 2770 | 2140 vim_free(dir); |
| 460 | 2141 r = vim_fexists(swapname); |
| 2142 if (r) | |
| 2143 { | |
| 2144 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 2145 if (p_confirm || cmdmod.confirm) | |
| 2146 { | |
| 2770 | 2147 char_u buff[DIALOG_MSG_SIZE]; |
| 460 | 2148 |
| 2149 dialog_msg(buff, | |
| 2150 _("Swap file \"%s\" exists, overwrite anyway?"), | |
| 2151 swapname); | |
| 2152 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 2) | |
| 2153 != VIM_YES) | |
| 819 | 2154 { |
| 2155 vim_free(swapname); | |
| 460 | 2156 return FAIL; |
| 819 | 2157 } |
| 460 | 2158 eap->forceit = TRUE; |
| 2159 } | |
| 2160 else | |
| 2161 #endif | |
| 2162 { | |
|
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|
2163 semsg(_("E768: Swap file exists: %s (:silent! overrides)"), |
| 460 | 2164 swapname); |
| 819 | 2165 vim_free(swapname); |
| 460 | 2166 return FAIL; |
| 2167 } | |
| 2168 } | |
| 819 | 2169 vim_free(swapname); |
| 7 | 2170 } |
| 2171 } | |
| 2172 return OK; | |
| 2173 } | |
| 2174 | |
| 2175 /* | |
| 2176 * Handle ":wnext", ":wNext" and ":wprevious" commands. | |
| 2177 */ | |
| 2178 void | |
|
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|
2179 ex_wnext(exarg_T *eap) |
| 7 | 2180 { |
| 2181 int i; | |
| 2182 | |
| 2183 if (eap->cmd[1] == 'n') | |
| 2184 i = curwin->w_arg_idx + (int)eap->line2; | |
| 2185 else | |
| 2186 i = curwin->w_arg_idx - (int)eap->line2; | |
| 2187 eap->line1 = 1; | |
| 2188 eap->line2 = curbuf->b_ml.ml_line_count; | |
| 2189 if (do_write(eap) != FAIL) | |
| 2190 do_argfile(eap, i); | |
| 2191 } | |
| 2192 | |
| 2193 /* | |
| 2194 * ":wall", ":wqall" and ":xall": Write all changed files (and exit). | |
| 2195 */ | |
| 2196 void | |
|
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|
2197 do_wqall(exarg_T *eap) |
| 7 | 2198 { |
| 2199 buf_T *buf; | |
| 2200 int error = 0; | |
| 2201 int save_forceit = eap->forceit; | |
| 2202 | |
| 2203 if (eap->cmdidx == CMD_xall || eap->cmdidx == CMD_wqall) | |
| 2204 exiting = TRUE; | |
| 2205 | |
|
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|
2206 FOR_ALL_BUFFERS(buf) |
| 7 | 2207 { |
|
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|
2208 #ifdef FEAT_TERMINAL |
|
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|
2209 if (exiting && term_job_running(buf->b_term)) |
|
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|
2210 { |
|
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|
2211 no_write_message_nobang(buf); |
|
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|
2212 ++error; |
|
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|
2213 } |
|
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|
2214 else |
|
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2215 #endif |
|
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changeset
|
2216 if (bufIsChanged(buf) && !bt_dontwrite(buf)) |
| 7 | 2217 { |
| 2218 /* | |
| 2219 * Check if there is a reason the buffer cannot be written: | |
| 2220 * 1. if the 'write' option is set | |
| 2221 * 2. if there is no file name (even after browsing) | |
| 2222 * 3. if the 'readonly' is set (even after a dialog) | |
| 2223 * 4. if overwriting is allowed (even after a dialog) | |
| 2224 */ | |
| 2225 if (not_writing()) | |
| 2226 { | |
| 2227 ++error; | |
| 2228 break; | |
| 2229 } | |
| 2230 #ifdef FEAT_BROWSE | |
|
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|
2231 // ":browse wall": ask for file name if there isn't one |
| 7 | 2232 if (buf->b_ffname == NULL && cmdmod.browse) |
| 2233 browse_save_fname(buf); | |
| 2234 #endif | |
| 2235 if (buf->b_ffname == NULL) | |
| 2236 { | |
|
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2237 semsg(_("E141: No file name for buffer %ld"), (long)buf->b_fnum); |
| 7 | 2238 ++error; |
| 2239 } | |
| 2240 else if (check_readonly(&eap->forceit, buf) | |
| 2241 || check_overwrite(eap, buf, buf->b_fname, buf->b_ffname, | |
| 2242 FALSE) == FAIL) | |
| 2243 { | |
| 2244 ++error; | |
| 2245 } | |
| 2246 else | |
| 2247 { | |
|
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|
2248 bufref_T bufref; |
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2249 |
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|
2250 set_bufref(&bufref, buf); |
| 7 | 2251 if (buf_write_all(buf, eap->forceit) == FAIL) |
| 2252 ++error; | |
|
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2253 // an autocommand may have deleted the buffer |
|
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2254 if (!bufref_valid(&bufref)) |
| 7 | 2255 buf = firstbuf; |
| 2256 } | |
|
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2257 eap->forceit = save_forceit; // check_overwrite() may set it |
| 7 | 2258 } |
| 2259 } | |
| 2260 if (exiting) | |
| 2261 { | |
| 2262 if (!error) | |
|
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|
2263 getout(0); // exit Vim |
| 7 | 2264 not_exiting(); |
| 2265 } | |
| 2266 } | |
| 2267 | |
| 2268 /* | |
| 2269 * Check the 'write' option. | |
|
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2270 * Return TRUE and give a message when it's not set. |
| 7 | 2271 */ |
|
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|
2272 static int |
|
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2273 not_writing(void) |
| 7 | 2274 { |
| 2275 if (p_write) | |
| 2276 return FALSE; | |
|
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|
2277 emsg(_("E142: File not written: Writing is disabled by 'write' option")); |
| 7 | 2278 return TRUE; |
| 2279 } | |
| 2280 | |
| 2281 /* | |
| 1303 | 2282 * Check if a buffer is read-only (either 'readonly' option is set or file is |
| 2283 * read-only). Ask for overruling in a dialog. Return TRUE and give an error | |
| 2284 * message when the buffer is readonly. | |
| 7 | 2285 */ |
| 2286 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2287 check_readonly(int *forceit, buf_T *buf) |
| 7 | 2288 { |
|
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9377
diff
changeset
|
2289 stat_T st; |
| 1303 | 2290 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2291 // Handle a file being readonly when the 'readonly' option is set or when |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2292 // the file exists and permissions are read-only. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2293 // We will send 0777 to check_file_readonly(), as the "perm" variable is |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2294 // important for device checks but not here. |
| 1303 | 2295 if (!*forceit && (buf->b_p_ro |
| 2296 || (mch_stat((char *)buf->b_ffname, &st) >= 0 | |
| 2297 && check_file_readonly(buf->b_ffname, 0777)))) | |
| 7 | 2298 { |
| 2299 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 2300 if ((p_confirm || cmdmod.confirm) && buf->b_fname != NULL) | |
| 2301 { | |
| 2770 | 2302 char_u buff[DIALOG_MSG_SIZE]; |
| 7 | 2303 |
| 1303 | 2304 if (buf->b_p_ro) |
| 2305 dialog_msg(buff, _("'readonly' option is set for \"%s\".\nDo you wish to write anyway?"), | |
| 2306 buf->b_fname); | |
| 2307 else | |
| 2308 dialog_msg(buff, _("File permissions of \"%s\" are read-only.\nIt may still be possible to write it.\nDo you wish to try?"), | |
| 7 | 2309 buf->b_fname); |
| 2310 | |
| 2311 if (vim_dialog_yesno(VIM_QUESTION, NULL, buff, 2) == VIM_YES) | |
| 2312 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2313 // Set forceit, to force the writing of a readonly file |
| 7 | 2314 *forceit = TRUE; |
| 2315 return FALSE; | |
| 2316 } | |
| 2317 else | |
| 2318 return TRUE; | |
| 2319 } | |
| 2320 else | |
| 2321 #endif | |
| 1303 | 2322 if (buf->b_p_ro) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
2323 emsg(_(e_readonly)); |
| 1303 | 2324 else |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
2325 semsg(_("E505: \"%s\" is read-only (add ! to override)"), |
| 1303 | 2326 buf->b_fname); |
| 7 | 2327 return TRUE; |
| 2328 } | |
| 1303 | 2329 |
| 7 | 2330 return FALSE; |
| 2331 } | |
| 2332 | |
| 2333 /* | |
|
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14913
diff
changeset
|
2334 * Try to abandon the current file and edit a new or existing file. |
|
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14913
diff
changeset
|
2335 * "fnum" is the number of the file, if zero use "ffname_arg"/"sfname_arg". |
|
11476
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2336 * "lnum" is the line number for the cursor in the new file (if non-zero). |
| 7 | 2337 * |
|
11476
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2338 * Return: |
|
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2339 * GETFILE_ERROR for "normal" error, |
|
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2340 * GETFILE_NOT_WRITTEN for "not written" error, |
|
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2341 * GETFILE_SAME_FILE for success |
|
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2342 * GETFILE_OPEN_OTHER for successfully opening another file. |
| 7 | 2343 */ |
| 2344 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2345 getfile( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2346 int fnum, |
|
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14913
diff
changeset
|
2347 char_u *ffname_arg, |
|
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14913
diff
changeset
|
2348 char_u *sfname_arg, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2349 int setpm, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2350 linenr_T lnum, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2351 int forceit) |
| 7 | 2352 { |
|
14917
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14913
diff
changeset
|
2353 char_u *ffname = ffname_arg; |
|
6f2ce3b311de
patch 8.1.0470: pointer ownership around fname_expand() is unclear
Bram Moolenaar <Bram@vim.org>
parents:
14913
diff
changeset
|
2354 char_u *sfname = sfname_arg; |
| 7 | 2355 int other; |
| 2356 int retval; | |
| 2357 char_u *free_me = NULL; | |
| 2358 | |
| 634 | 2359 if (text_locked()) |
|
11476
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2360 return GETFILE_ERROR; |
| 819 | 2361 if (curbuf_locked()) |
|
11476
c45fb081391c
patch 8.0.0621: :stag does not respect 'switchbuf'
Christian Brabandt <cb@256bit.org>
parents:
11372
diff
changeset
|
2362 return GETFILE_ERROR; |
| 7 | 2363 |
| 2364 if (fnum == 0) | |
| 2365 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2366 // make ffname full path, set sfname |
| 7 | 2367 fname_expand(curbuf, &ffname, &sfname); |
| 2368 other = otherfile(ffname); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2369 free_me = ffname; // has been allocated, free() later |
| 7 | 2370 } |
| 2371 else | |
| 2372 other = (fnum != curbuf->b_fnum); | |
| 2373 | |
| 2374 if (other) | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2375 ++no_wait_return; // don't wait for autowrite message |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
2376 if (other && !forceit && curbuf->b_nwindows == 1 && !buf_hide(curbuf) |
| 7 | 2377 && curbufIsChanged() && autowrite(curbuf, forceit) == FAIL) |
| 2378 { | |
| 2379 #if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 2380 if (p_confirm && p_write) | |
| 2381 dialog_changed(curbuf, FALSE); | |
| 2382 if (curbufIsChanged()) | |
| 2383 #endif | |
| 2384 { | |
| 2385 if (other) | |
| 2386 --no_wait_return; | |
|
12146
59c1e09cf1a9
patch 8.0.0953: get "no write since last change" error in terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
2387 no_write_message(); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2388 retval = GETFILE_NOT_WRITTEN; // file has been changed |
| 7 | 2389 goto theend; |
| 2390 } | |
| 2391 } | |
| 2392 if (other) | |
| 2393 --no_wait_return; | |
| 2394 if (setpm) | |
| 2395 setpcmark(); | |
| 2396 if (!other) | |
| 2397 { | |
| 2398 if (lnum != 0) | |
| 2399 curwin->w_cursor.lnum = lnum; | |
| 2400 check_cursor_lnum(); | |
| 2401 beginline(BL_SOL | BL_FIX); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2402 retval = GETFILE_SAME_FILE; // it's in the same file |
| 7 | 2403 } |
| 2404 else if (do_ecmd(fnum, ffname, sfname, NULL, lnum, | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
2405 (buf_hide(curbuf) ? ECMD_HIDE : 0) + (forceit ? ECMD_FORCEIT : 0), |
| 1743 | 2406 curwin) == OK) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2407 retval = GETFILE_OPEN_OTHER; // opened another file |
| 7 | 2408 else |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2409 retval = GETFILE_ERROR; // error encountered |
| 7 | 2410 |
| 2411 theend: | |
| 2412 vim_free(free_me); | |
| 2413 return retval; | |
| 2414 } | |
| 2415 | |
| 2416 /* | |
| 2417 * start editing a new file | |
| 2418 * | |
| 2419 * fnum: file number; if zero use ffname/sfname | |
| 2420 * ffname: the file name | |
| 2421 * - full path if sfname used, | |
| 2422 * - any file name if sfname is NULL | |
| 2423 * - empty string to re-edit with the same file name (but may be | |
| 2424 * in a different directory) | |
| 2425 * - NULL to start an empty buffer | |
| 2426 * sfname: the short file name (or NULL) | |
| 2427 * eap: contains the command to be executed after loading the file and | |
| 2428 * forced 'ff' and 'fenc' | |
| 2429 * newlnum: if > 0: put cursor on this line number (if possible) | |
| 2430 * if ECMD_LASTL: use last position in loaded file | |
| 2431 * if ECMD_LAST: use last position in all files | |
| 2432 * if ECMD_ONE: use first line | |
| 2433 * flags: | |
| 2434 * ECMD_HIDE: if TRUE don't free the current buffer | |
| 2435 * ECMD_SET_HELP: set b_help flag of (new) buffer before opening file | |
| 2436 * ECMD_OLDBUF: use existing buffer if it exists | |
| 2437 * ECMD_FORCEIT: ! used for Ex command | |
| 2438 * ECMD_ADDBUF: don't edit, just add to buffer list | |
| 1743 | 2439 * oldwin: Should be "curwin" when editing a new buffer in the current |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2290
diff
changeset
|
2440 * window, NULL when splitting the window first. When not NULL info |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2290
diff
changeset
|
2441 * of the previous buffer for "oldwin" is stored. |
| 7 | 2442 * |
| 2443 * return FAIL for failure, OK otherwise | |
| 2444 */ | |
| 2445 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2446 do_ecmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2447 int fnum, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2448 char_u *ffname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2449 char_u *sfname, |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2450 exarg_T *eap, // can be NULL! |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2451 linenr_T newlnum, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2452 int flags, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2453 win_T *oldwin) |
| 7 | 2454 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2455 int other_file; // TRUE if editing another file |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2456 int oldbuf; // TRUE if using existing buffer |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2457 int auto_buf = FALSE; // TRUE if autocommands brought us |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2458 // into the buffer unexpectedly |
| 7 | 2459 char_u *new_name = NULL; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2460 #if defined(FEAT_EVAL) |
| 716 | 2461 int did_set_swapcommand = FALSE; |
| 7 | 2462 #endif |
| 2463 buf_T *buf; | |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2464 bufref_T bufref; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2465 bufref_T old_curbuf; |
| 7 | 2466 char_u *free_fname = NULL; |
| 2467 #ifdef FEAT_BROWSE | |
| 2468 char_u *browse_file = NULL; | |
| 2469 #endif | |
| 2470 int retval = FAIL; | |
| 2471 long n; | |
| 6702 | 2472 pos_T orig_pos; |
| 7 | 2473 linenr_T topline = 0; |
| 2474 int newcol = -1; | |
| 2475 int solcol = -1; | |
| 2476 pos_T *pos; | |
| 2477 char_u *command = NULL; | |
| 1185 | 2478 #ifdef FEAT_SPELL |
| 2479 int did_get_winopts = FALSE; | |
| 2480 #endif | |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2481 int readfile_flags = 0; |
|
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2482 int did_inc_redrawing_disabled = FALSE; |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2483 long *so_ptr = curwin->w_p_so >= 0 ? &curwin->w_p_so : &p_so; |
| 7 | 2484 |
|
20384
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2485 #ifdef FEAT_PROP_POPUP |
|
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2486 if (ERROR_IF_TERM_POPUP_WINDOW) |
|
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2487 return FAIL; |
|
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2488 #endif |
|
42ab4d40e78f
patch 8.2.0747: cannot forcefully close all popups
Bram Moolenaar <Bram@vim.org>
parents:
20380
diff
changeset
|
2489 |
| 7 | 2490 if (eap != NULL) |
| 2491 command = eap->do_ecmd_cmd; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2492 set_bufref(&old_curbuf, curbuf); |
| 7 | 2493 |
| 2494 if (fnum != 0) | |
| 2495 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2496 if (fnum == curbuf->b_fnum) // file is already being edited |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2497 return OK; // nothing to do |
| 7 | 2498 other_file = TRUE; |
| 2499 } | |
| 2500 else | |
| 2501 { | |
| 2502 #ifdef FEAT_BROWSE | |
|
17190
94cc7da54754
patch 8.1.1594: may still start file dialog while exiting
Bram Moolenaar <Bram@vim.org>
parents:
17186
diff
changeset
|
2503 if (cmdmod.browse && !exiting) |
| 7 | 2504 { |
| 462 | 2505 if ( |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2506 # ifdef FEAT_GUI |
| 462 | 2507 !gui.in_use && |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2508 # endif |
| 462 | 2509 au_has_group((char_u *)"FileExplorer")) |
| 2510 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2511 // No browsing supported but we do have the file explorer: |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2512 // Edit the directory. |
| 462 | 2513 if (ffname == NULL || !mch_isdir(ffname)) |
| 2514 ffname = (char_u *)"."; | |
| 2515 } | |
| 2516 else | |
| 2517 { | |
| 2518 browse_file = do_browse(0, (char_u *)_("Edit File"), ffname, | |
| 7 | 2519 NULL, NULL, NULL, curbuf); |
| 462 | 2520 if (browse_file == NULL) |
| 2521 goto theend; | |
| 2522 ffname = browse_file; | |
| 2523 } | |
| 7 | 2524 } |
| 2525 #endif | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2526 // if no short name given, use ffname for short name |
| 7 | 2527 if (sfname == NULL) |
| 2528 sfname = ffname; | |
| 2529 #ifdef USE_FNAME_CASE | |
|
15794
0d8291665b59
patch 8.1.0904: USE_LONG_FNAME never defined
Bram Moolenaar <Bram@vim.org>
parents:
15760
diff
changeset
|
2530 if (sfname != NULL) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2531 fname_case(sfname, 0); // set correct case for sfname |
| 7 | 2532 #endif |
| 2533 | |
| 2534 if ((flags & ECMD_ADDBUF) && (ffname == NULL || *ffname == NUL)) | |
| 2535 goto theend; | |
| 2536 | |
| 2537 if (ffname == NULL) | |
| 2538 other_file = TRUE; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2539 // there is no file name |
| 7 | 2540 else if (*ffname == NUL && curbuf->b_ffname == NULL) |
| 2541 other_file = FALSE; | |
| 2542 else | |
| 2543 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2544 if (*ffname == NUL) // re-edit with same file name |
| 7 | 2545 { |
| 2546 ffname = curbuf->b_ffname; | |
| 2547 sfname = curbuf->b_fname; | |
| 2548 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2549 free_fname = fix_fname(ffname); // may expand to full path name |
| 7 | 2550 if (free_fname != NULL) |
| 2551 ffname = free_fname; | |
| 2552 other_file = otherfile(ffname); | |
| 2553 } | |
| 2554 } | |
| 2555 | |
| 2556 /* | |
|
20782
c4bce986c31a
patch 8.2.0943: displaying ^M or ^J depends on current buffer
Bram Moolenaar <Bram@vim.org>
parents:
20599
diff
changeset
|
2557 * If the file was changed we may not be allowed to abandon it: |
| 7 | 2558 * - if we are going to re-edit the same file |
| 2559 * - or if we are the only window on this file and if ECMD_HIDE is FALSE | |
| 2560 */ | |
| 2561 if ( ((!other_file && !(flags & ECMD_OLDBUF)) | |
| 2562 || (curbuf->b_nwindows == 1 | |
| 2563 && !(flags & (ECMD_HIDE | ECMD_ADDBUF)))) | |
| 5464 | 2564 && check_changed(curbuf, (p_awa ? CCGD_AW : 0) |
| 2565 | (other_file ? 0 : CCGD_MULTWIN) | |
| 2566 | ((flags & ECMD_FORCEIT) ? CCGD_FORCEIT : 0) | |
| 2567 | (eap == NULL ? 0 : CCGD_EXCMD))) | |
| 7 | 2568 { |
| 2569 if (fnum == 0 && other_file && ffname != NULL) | |
| 2570 (void)setaltfname(ffname, sfname, newlnum < 0 ? 0 : newlnum); | |
| 2571 goto theend; | |
| 2572 } | |
| 2573 | |
| 2574 /* | |
| 2575 * End Visual mode before switching to another buffer, so the text can be | |
| 2576 * copied into the GUI selection buffer. | |
| 2577 */ | |
| 2578 reset_VIsual(); | |
| 2579 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2580 #if defined(FEAT_EVAL) |
| 716 | 2581 if ((command != NULL || newlnum > (linenr_T)0) |
| 2582 && *get_vim_var_str(VV_SWAPCOMMAND) == NUL) | |
| 2583 { | |
| 2584 int len; | |
| 2585 char_u *p; | |
| 2586 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2587 // Set v:swapcommand for the SwapExists autocommands. |
| 716 | 2588 if (command != NULL) |
| 835 | 2589 len = (int)STRLEN(command) + 3; |
| 716 | 2590 else |
| 2591 len = 30; | |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
2592 p = alloc(len); |
| 716 | 2593 if (p != NULL) |
| 2594 { | |
| 2595 if (command != NULL) | |
| 2596 vim_snprintf((char *)p, len, ":%s\r", command); | |
| 2597 else | |
| 2598 vim_snprintf((char *)p, len, "%ldG", (long)newlnum); | |
| 2599 set_vim_var_string(VV_SWAPCOMMAND, p, -1); | |
| 2600 did_set_swapcommand = TRUE; | |
| 2601 vim_free(p); | |
| 2602 } | |
| 2603 } | |
| 2604 #endif | |
| 2605 | |
| 7 | 2606 /* |
| 2607 * If we are starting to edit another file, open a (new) buffer. | |
| 2608 * Otherwise we re-use the current buffer. | |
| 2609 */ | |
| 2610 if (other_file) | |
| 2611 { | |
| 2612 if (!(flags & ECMD_ADDBUF)) | |
| 2613 { | |
| 22 | 2614 if (!cmdmod.keepalt) |
| 2615 curwin->w_alt_fnum = curbuf->b_fnum; | |
| 1743 | 2616 if (oldwin != NULL) |
| 2617 buflist_altfpos(oldwin); | |
| 7 | 2618 } |
| 2619 | |
| 2620 if (fnum) | |
| 2621 buf = buflist_findnr(fnum); | |
| 2622 else | |
| 2623 { | |
| 2624 if (flags & ECMD_ADDBUF) | |
| 2625 { | |
| 2626 linenr_T tlnum = 1L; | |
| 2627 | |
| 2628 if (command != NULL) | |
| 2629 { | |
| 2630 tlnum = atol((char *)command); | |
| 2631 if (tlnum <= 0) | |
| 2632 tlnum = 1L; | |
| 2633 } | |
| 2634 (void)buflist_new(ffname, sfname, tlnum, BLN_LISTED); | |
| 2635 goto theend; | |
| 2636 } | |
| 2637 buf = buflist_new(ffname, sfname, 0L, | |
| 2638 BLN_CURBUF | ((flags & ECMD_SET_HELP) ? 0 : BLN_LISTED)); | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2639 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2640 // autocommands may change curwin and curbuf |
| 5816 | 2641 if (oldwin != NULL) |
| 2642 oldwin = curwin; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2643 set_bufref(&old_curbuf, curbuf); |
| 7 | 2644 } |
| 2645 if (buf == NULL) | |
| 2646 goto theend; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2647 if (buf->b_ml.ml_mfp == NULL) // no memfile yet |
| 7 | 2648 { |
| 2649 oldbuf = FALSE; | |
| 2650 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2651 else // existing memfile |
| 7 | 2652 { |
| 2653 oldbuf = TRUE; | |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2654 set_bufref(&bufref, buf); |
| 7 | 2655 (void)buf_check_timestamp(buf, FALSE); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2656 // Check if autocommands made the buffer invalid or changed the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2657 // current buffer. |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2658 if (!bufref_valid(&bufref) || curbuf != old_curbuf.br_buf) |
| 7 | 2659 goto theend; |
| 2660 #ifdef FEAT_EVAL | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2661 if (aborting()) // autocmds may abort script processing |
| 7 | 2662 goto theend; |
| 2663 #endif | |
| 2664 } | |
| 2665 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2666 // May jump to last used line number for a loaded buffer or when asked |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2667 // for explicitly |
| 7 | 2668 if ((oldbuf && newlnum == ECMD_LASTL) || newlnum == ECMD_LAST) |
| 2669 { | |
| 2670 pos = buflist_findfpos(buf); | |
| 2671 newlnum = pos->lnum; | |
| 2672 solcol = pos->col; | |
| 2673 } | |
| 2674 | |
| 2675 /* | |
| 2676 * Make the (new) buffer the one used by the current window. | |
| 2677 * If the old buffer becomes unused, free it if ECMD_HIDE is FALSE. | |
| 2678 * If the current buffer was empty and has no file name, curbuf | |
| 6639 | 2679 * is returned by buflist_new(), nothing to do here. |
| 7 | 2680 */ |
| 2681 if (buf != curbuf) | |
| 2682 { | |
| 2683 /* | |
| 2684 * Be careful: The autocommands may delete any buffer and change | |
| 2685 * the current buffer. | |
| 2686 * - If the buffer we are going to edit is deleted, give up. | |
| 2687 * - If the current buffer is deleted, prefer to load the new | |
| 2688 * buffer when loading a buffer is required. This avoids | |
| 2689 * loading another buffer which then must be closed again. | |
| 2690 * - If we ended up in the new buffer already, need to skip a few | |
| 2691 * things, set auto_buf. | |
| 2692 */ | |
| 2693 if (buf->b_fname != NULL) | |
| 2694 new_name = vim_strsave(buf->b_fname); | |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2695 set_bufref(&au_new_curbuf, buf); |
| 7 | 2696 apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, FALSE, curbuf); |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2697 if (!bufref_valid(&au_new_curbuf)) |
| 7 | 2698 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2699 // new buffer has been deleted |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2700 delbuf_msg(new_name); // frees new_name |
| 7 | 2701 goto theend; |
| 2702 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2703 #ifdef FEAT_EVAL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2704 if (aborting()) // autocmds may abort script processing |
| 7 | 2705 { |
| 2706 vim_free(new_name); | |
| 2707 goto theend; | |
| 2708 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2709 #endif |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2710 if (buf == curbuf) // already in new buffer |
| 7 | 2711 auto_buf = TRUE; |
| 2712 else | |
| 2713 { | |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2714 win_T *the_curwin = curwin; |
|
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2715 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2716 // Set the w_closing flag to avoid that autocommands close the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2717 // window. And set b_locked for the same reason. |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2718 the_curwin->w_closing = TRUE; |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2719 ++buf->b_locked; |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2720 |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2721 if (curbuf == old_curbuf.br_buf) |
| 7 | 2722 buf_copy_options(buf, BCO_ENTER); |
| 2723 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2724 // Close the link to the current buffer. This will set |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2725 // oldwin->w_buffer to NULL. |
| 825 | 2726 u_sync(FALSE); |
| 1743 | 2727 close_buffer(oldwin, curbuf, |
|
18886
050f5eaa9e50
patch 8.2.0004: get E685 and E931 if buffer reload is interrupted
Bram Moolenaar <Bram@vim.org>
parents:
18779
diff
changeset
|
2728 (flags & ECMD_HIDE) ? 0 : DOBUF_UNLOAD, FALSE, FALSE); |
| 7 | 2729 |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2730 the_curwin->w_closing = FALSE; |
|
10106
58e6dd1d8be3
commit https://github.com/vim/vim/commit/e0ab94e7123ca7855f45919114d948ef2bc1e8c3
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
2731 --buf->b_locked; |
| 3242 | 2732 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2733 #ifdef FEAT_EVAL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2734 // autocmds may abort script processing |
|
10082
7fc6103c6651
commit https://github.com/vim/vim/commit/5a49789a9b1f6447aeafbbbdd5b235dd10c471d5
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2735 if (aborting() && curwin->w_buffer != NULL) |
| 7 | 2736 { |
| 2737 vim_free(new_name); | |
| 2738 goto theend; | |
| 2739 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2740 #endif |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2741 // Be careful again, like above. |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2742 if (!bufref_valid(&au_new_curbuf)) |
| 7 | 2743 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2744 // new buffer has been deleted |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2745 delbuf_msg(new_name); // frees new_name |
| 7 | 2746 goto theend; |
| 2747 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2748 if (buf == curbuf) // already in new buffer |
| 7 | 2749 auto_buf = TRUE; |
| 2750 else | |
| 2751 { | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2752 #ifdef FEAT_SYN_HL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2753 /* |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2754 * <VN> We could instead free the synblock |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2755 * and re-attach to buffer, perhaps. |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2756 */ |
|
11649
0f7888a5ba68
patch 8.0.0707: freeing wrong memory with certain autocommands
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
2757 if (curwin->w_buffer == NULL |
|
0f7888a5ba68
patch 8.0.0707: freeing wrong memory with certain autocommands
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
2758 || curwin->w_s == &(curwin->w_buffer->b_s)) |
| 3480 | 2759 curwin->w_s = &(buf->b_s); |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
2760 #endif |
| 7 | 2761 curwin->w_buffer = buf; |
| 2762 curbuf = buf; | |
| 2763 ++curbuf->b_nwindows; | |
|
5231
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2764 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2765 // Set 'fileformat', 'binary' and 'fenc' when forced. |
|
5231
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2766 if (!oldbuf && eap != NULL) |
|
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2767 { |
|
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2768 set_file_options(TRUE, eap); |
|
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2769 set_forced_fenc(eap); |
|
74d2f3188cd0
updated for version 7.4a.041
Bram Moolenaar <bram@vim.org>
parents:
4903
diff
changeset
|
2770 } |
| 7 | 2771 } |
| 2772 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2773 // May get the window options from the last time this buffer |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2774 // was in this window (or another window). If not used |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2775 // before, reset the local window options to the global |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2776 // values. Also restores old folding stuff. |
| 1289 | 2777 get_winopts(curbuf); |
| 1185 | 2778 #ifdef FEAT_SPELL |
| 2779 did_get_winopts = TRUE; | |
| 2780 #endif | |
| 7 | 2781 } |
| 2782 vim_free(new_name); | |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2783 au_new_curbuf.br_buf = NULL; |
|
9659
08df6ad72c56
commit https://github.com/vim/vim/commit/ac77aec4daea8d73468fcf4690cb4ccab1d807ed
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
2784 au_new_curbuf.br_buf_free_count = 0; |
| 7 | 2785 } |
| 2786 | |
| 2787 curwin->w_pcmark.lnum = 1; | |
| 2788 curwin->w_pcmark.col = 0; | |
| 2789 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2790 else // !other_file |
| 7 | 2791 { |
|
13553
04019fc3de93
patch 8.0.1650: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
2792 if ((flags & ECMD_ADDBUF) || check_fname() == FAIL) |
| 7 | 2793 goto theend; |
| 6531 | 2794 |
| 7 | 2795 oldbuf = (flags & ECMD_OLDBUF); |
| 2796 } | |
| 2797 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2798 // Don't redraw until the cursor is in the right line, otherwise |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2799 // autocommands may cause ml_get errors. |
|
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2800 ++RedrawingDisabled; |
|
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2801 did_inc_redrawing_disabled = TRUE; |
|
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
2802 |
| 6365 | 2803 buf = curbuf; |
| 7 | 2804 if ((flags & ECMD_SET_HELP) || keep_help_flag) |
| 2805 { | |
| 6365 | 2806 prepare_help_buffer(); |
| 7 | 2807 } |
| 2808 else | |
| 2809 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2810 // Don't make a buffer listed if it's a help buffer. Useful when |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2811 // using CTRL-O to go back to a help file. |
| 7 | 2812 if (!curbuf->b_help) |
| 2813 set_buflisted(TRUE); | |
| 2814 } | |
| 2815 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2816 // If autocommands change buffers under our fingers, forget about |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2817 // editing the file. |
| 7 | 2818 if (buf != curbuf) |
| 2819 goto theend; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2820 #ifdef FEAT_EVAL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2821 if (aborting()) // autocmds may abort script processing |
| 7 | 2822 goto theend; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2823 #endif |
| 7 | 2824 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2825 // Since we are starting to edit a file, consider the filetype to be |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2826 // unset. Helps for when an autocommand changes files and expects syntax |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2827 // highlighting to work in the other file. |
| 7 | 2828 did_filetype = FALSE; |
| 2829 | |
| 2830 /* | |
| 2831 * other_file oldbuf | |
| 2832 * FALSE FALSE re-edit same file, buffer is re-used | |
| 2833 * FALSE TRUE re-edit same file, nothing changes | |
| 2834 * TRUE FALSE start editing new file, new buffer | |
| 2835 * TRUE TRUE start editing in existing buffer (nothing to do) | |
| 2836 */ | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2837 if (!other_file && !oldbuf) // re-use the buffer |
| 7 | 2838 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2839 set_last_cursor(curwin); // may set b_last_cursor |
| 7 | 2840 if (newlnum == ECMD_LAST || newlnum == ECMD_LASTL) |
| 2841 { | |
| 2842 newlnum = curwin->w_cursor.lnum; | |
| 2843 solcol = curwin->w_cursor.col; | |
| 2844 } | |
| 2845 buf = curbuf; | |
| 2846 if (buf->b_fname != NULL) | |
| 2847 new_name = vim_strsave(buf->b_fname); | |
| 2848 else | |
| 2849 new_name = NULL; | |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2850 set_bufref(&bufref, buf); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2851 |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2852 if (p_ur < 0 || curbuf->b_ml.ml_line_count <= p_ur) |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2853 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2854 // Save all the text, so that the reload can be undone. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2855 // Sync first so that this is a separate undo-able action. |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2856 u_sync(FALSE); |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2857 if (u_savecommon(0, curbuf->b_ml.ml_line_count + 1, 0, TRUE) |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2858 == FAIL) |
|
9705
8c0871098dc9
commit https://github.com/vim/vim/commit/1e2258297bb31720bfbeb234f2dae4d1b3b04fbd
Christian Brabandt <cb@256bit.org>
parents:
9676
diff
changeset
|
2859 { |
|
8c0871098dc9
commit https://github.com/vim/vim/commit/1e2258297bb31720bfbeb234f2dae4d1b3b04fbd
Christian Brabandt <cb@256bit.org>
parents:
9676
diff
changeset
|
2860 vim_free(new_name); |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2861 goto theend; |
|
9705
8c0871098dc9
commit https://github.com/vim/vim/commit/1e2258297bb31720bfbeb234f2dae4d1b3b04fbd
Christian Brabandt <cb@256bit.org>
parents:
9676
diff
changeset
|
2862 } |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2863 u_unchanged(curbuf); |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2864 buf_freeall(curbuf, BFA_KEEP_UNDO); |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2865 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2866 // tell readfile() not to clear or reload undo info |
|
2394
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2867 readfile_flags = READ_KEEP_UNDO; |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2868 } |
|
a3aca345aafa
Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2869 else |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2870 buf_freeall(curbuf, 0); // free all things for buffer |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2871 |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2872 // If autocommands deleted the buffer we were going to re-edit, give |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2873 // up and jump to the end. |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
2874 if (!bufref_valid(&bufref)) |
| 7 | 2875 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2876 delbuf_msg(new_name); // frees new_name |
| 7 | 2877 goto theend; |
| 2878 } | |
| 2879 vim_free(new_name); | |
| 2880 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2881 // If autocommands change buffers under our fingers, forget about |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2882 // re-editing the file. Should do the buf_clear_file(), but perhaps |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2883 // the autocommands changed the buffer... |
| 7 | 2884 if (buf != curbuf) |
| 2885 goto theend; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2886 #ifdef FEAT_EVAL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2887 if (aborting()) // autocmds may abort script processing |
| 7 | 2888 goto theend; |
| 2889 #endif | |
| 2890 buf_clear_file(curbuf); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2891 curbuf->b_op_start.lnum = 0; // clear '[ and '] marks |
| 7 | 2892 curbuf->b_op_end.lnum = 0; |
| 2893 } | |
| 2894 | |
| 2895 /* | |
| 2896 * If we get here we are sure to start editing | |
| 2897 */ | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2898 // Assume success now |
| 7 | 2899 retval = OK; |
| 2900 | |
| 2901 /* | |
| 2902 * Check if we are editing the w_arg_idx file in the argument list. | |
| 2903 */ | |
| 2904 check_arg_idx(curwin); | |
| 2905 | |
| 2906 if (!auto_buf) | |
| 2907 { | |
| 2908 /* | |
| 2909 * Set cursor and init window before reading the file and executing | |
| 2910 * autocommands. This allows for the autocommands to position the | |
| 2911 * cursor. | |
| 2912 */ | |
| 677 | 2913 curwin_init(); |
| 7 | 2914 |
| 2915 #ifdef FEAT_FOLDING | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2916 // It's possible that all lines in the buffer changed. Need to update |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2917 // automatic folding for all windows where it's used. |
| 1370 | 2918 { |
| 2919 win_T *win; | |
| 2920 tabpage_T *tp; | |
| 2921 | |
| 2922 FOR_ALL_TAB_WINDOWS(tp, win) | |
| 2923 if (win->w_buffer == curbuf) | |
| 2924 foldUpdateAll(win); | |
| 2925 } | |
| 7 | 2926 #endif |
| 2927 | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2928 // Change directories when the 'acd' option is set. |
|
13632
cec5137d5332
patch 8.0.1688: some macros are used without a semicolon
Christian Brabandt <cb@256bit.org>
parents:
13553
diff
changeset
|
2929 DO_AUTOCHDIR; |
| 961 | 2930 |
| 7 | 2931 /* |
| 2932 * Careful: open_buffer() and apply_autocmds() may change the current | |
| 2933 * buffer and window. | |
| 2934 */ | |
| 6702 | 2935 orig_pos = curwin->w_cursor; |
| 7 | 2936 topline = curwin->w_topline; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2937 if (!oldbuf) // need to read the file |
| 7 | 2938 { |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
2939 #ifdef FEAT_PROP_POPUP |
|
17632
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2940 // Don't use the swap-exists dialog for a popup window, can't edit |
|
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2941 // the buffer. |
|
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2942 if (WIN_IS_POPUP(curwin)) |
|
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2943 curbuf->b_flags |= BF_NO_SEA; |
|
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2944 #endif |
| 7 | 2945 swap_exists_action = SEA_DIALOG; |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2946 curbuf->b_flags |= BF_CHECK_RO; // set/reset 'ro' flag |
| 7 | 2947 |
| 2948 /* | |
| 2949 * Open the buffer and read the file. | |
| 2950 */ | |
|
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
2951 #if defined(FEAT_EVAL) |
|
2394
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Add the 'undoreload' option to be able to undo a file reload.
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parents:
2311
diff
changeset
|
2952 if (should_abort(open_buffer(FALSE, eap, readfile_flags))) |
| 7 | 2953 retval = FAIL; |
| 2954 #else | |
|
2394
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Add the 'undoreload' option to be able to undo a file reload.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2955 (void)open_buffer(FALSE, eap, readfile_flags); |
| 7 | 2956 #endif |
| 2957 | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
2958 #ifdef FEAT_PROP_POPUP |
|
17632
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2959 curbuf->b_flags &= ~BF_NO_SEA; |
|
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
2960 #endif |
| 7 | 2961 if (swap_exists_action == SEA_QUIT) |
| 2962 retval = FAIL; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9481
diff
changeset
|
2963 handle_swap_exists(&old_curbuf); |
| 7 | 2964 } |
| 2965 else | |
| 2966 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2967 // Read the modelines, but only to set window-local options. Any |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2968 // buffer-local options have already been set and may have been |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2969 // changed by the user. |
| 717 | 2970 do_modelines(OPT_WINONLY); |
| 23 | 2971 |
| 7 | 2972 apply_autocmds_retval(EVENT_BUFENTER, NULL, NULL, FALSE, curbuf, |
| 2973 &retval); | |
| 2974 apply_autocmds_retval(EVENT_BUFWINENTER, NULL, NULL, FALSE, curbuf, | |
| 2975 &retval); | |
| 2976 } | |
| 2977 check_arg_idx(curwin); | |
| 2978 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2979 // If autocommands change the cursor position or topline, we should |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2980 // keep it. Also when it moves within a line. But not when it moves |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2981 // to the first non-blank. |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
2982 if (!EQUAL_POS(curwin->w_cursor, orig_pos)) |
| 7 | 2983 { |
|
14033
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2984 char_u *text = ml_get_curline(); |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2985 |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2986 if (curwin->w_cursor.lnum != orig_pos.lnum |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2987 || curwin->w_cursor.col != (int)(skipwhite(text) - text)) |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2988 { |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2989 newlnum = curwin->w_cursor.lnum; |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2990 newcol = curwin->w_cursor.col; |
|
bcda3b864c31
patch 8.1.0034: cursor not restored with ":edit #"
Christian Brabandt <cb@256bit.org>
parents:
13632
diff
changeset
|
2991 } |
| 7 | 2992 } |
| 2993 if (curwin->w_topline == topline) | |
| 2994 topline = 0; | |
| 2995 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
2996 // Even when cursor didn't move we need to recompute topline. |
| 7 | 2997 changed_line_abv_curs(); |
| 2998 | |
| 2999 #ifdef FEAT_TITLE | |
| 3000 maketitle(); | |
| 3001 #endif | |
|
18767
068337e86133
patch 8.1.2373: cannot build with +popupwin but without +quickfix
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3002 #if defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX) |
|
17632
5278e5a2a4e3
patch 8.1.1813: ATTENTION prompt for a preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17584
diff
changeset
|
3003 if (WIN_IS_POPUP(curwin) && curwin->w_p_pvw && retval != FAIL) |
|
17584
65a8099fc0e8
patch 8.1.1789: cannot see file name of preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17551
diff
changeset
|
3004 popup_set_title(curwin); |
|
65a8099fc0e8
patch 8.1.1789: cannot see file name of preview popup window
Bram Moolenaar <Bram@vim.org>
parents:
17551
diff
changeset
|
3005 #endif |
| 7 | 3006 } |
| 3007 | |
| 3008 #ifdef FEAT_DIFF | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3009 // Tell the diff stuff that this buffer is new and/or needs updating. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3010 // Also needed when re-editing the same buffer, because unloading will |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3011 // have removed it as a diff buffer. |
| 673 | 3012 if (curwin->w_p_diff) |
| 3013 { | |
| 3014 diff_buf_add(curbuf); | |
| 3015 diff_invalidate(curbuf); | |
| 3016 } | |
| 7 | 3017 #endif |
| 3018 | |
| 1185 | 3019 #ifdef FEAT_SPELL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3020 // If the window options were changed may need to set the spell language. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3021 // Can only do this after the buffer has been properly setup. |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3022 if (did_get_winopts && curwin->w_p_spell && *curwin->w_s->b_p_spl != NUL) |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3023 (void)did_set_spelllang(curwin); |
| 1185 | 3024 #endif |
| 3025 | |
| 7 | 3026 if (command == NULL) |
| 3027 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3028 if (newcol >= 0) // position set by autocommands |
| 7 | 3029 { |
| 3030 curwin->w_cursor.lnum = newlnum; | |
| 3031 curwin->w_cursor.col = newcol; | |
| 3032 check_cursor(); | |
| 3033 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3034 else if (newlnum > 0) // line number from caller or old position |
| 7 | 3035 { |
| 3036 curwin->w_cursor.lnum = newlnum; | |
| 3037 check_cursor_lnum(); | |
| 3038 if (solcol >= 0 && !p_sol) | |
| 3039 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3040 // 'sol' is off: Use last known column. |
| 7 | 3041 curwin->w_cursor.col = solcol; |
| 3042 check_cursor_col(); | |
| 3043 curwin->w_cursor.coladd = 0; | |
| 3044 curwin->w_set_curswant = TRUE; | |
| 3045 } | |
| 3046 else | |
| 3047 beginline(BL_SOL | BL_FIX); | |
| 3048 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3049 else // no line number, go to last line in Ex mode |
| 7 | 3050 { |
| 3051 if (exmode_active) | |
| 3052 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 3053 beginline(BL_WHITE | BL_FIX); | |
| 3054 } | |
| 3055 } | |
| 3056 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3057 // Check if cursors in other windows on the same buffer are still valid |
| 7 | 3058 check_lnums(FALSE); |
| 3059 | |
| 3060 /* | |
| 3061 * Did not read the file, need to show some info about the file. | |
| 3062 * Do this after setting the cursor. | |
| 3063 */ | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
3064 if (oldbuf && !auto_buf) |
| 7 | 3065 { |
| 3066 int msg_scroll_save = msg_scroll; | |
| 3067 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3068 // Obey the 'O' flag in 'cpoptions': overwrite any previous file |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3069 // message. |
| 7 | 3070 if (shortmess(SHM_OVERALL) && !exiting && p_verbose == 0) |
| 3071 msg_scroll = FALSE; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3072 if (!msg_scroll) // wait a bit when overwriting an error msg |
| 7 | 3073 check_for_delay(FALSE); |
| 3074 msg_start(); | |
| 3075 msg_scroll = msg_scroll_save; | |
| 3076 msg_scrolled_ign = TRUE; | |
| 3077 | |
|
8560
f3c636c673f7
commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3
Christian Brabandt <cb@256bit.org>
parents:
8556
diff
changeset
|
3078 if (!shortmess(SHM_FILEINFO)) |
|
f3c636c673f7
commit https://github.com/vim/vim/commit/426dd0219512af5f4abeb0901b533159253ffba3
Christian Brabandt <cb@256bit.org>
parents:
8556
diff
changeset
|
3079 fileinfo(FALSE, TRUE, FALSE); |
| 7 | 3080 |
| 3081 msg_scrolled_ign = FALSE; | |
| 3082 } | |
| 3083 | |
|
9414
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3084 #ifdef FEAT_VIMINFO |
|
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3085 curbuf->b_last_used = vim_time(); |
|
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3086 #endif |
|
1003973c99df
commit https://github.com/vim/vim/commit/ab9c89b68dcbdb3fbda8c5a50dd90caca64f1bfd
Christian Brabandt <cb@256bit.org>
parents:
9412
diff
changeset
|
3087 |
| 7 | 3088 if (command != NULL) |
| 3089 do_cmdline(command, NULL, NULL, DOCMD_VERBOSE); | |
| 3090 | |
| 3091 #ifdef FEAT_KEYMAP | |
| 3092 if (curbuf->b_kmap_state & KEYMAP_INIT) | |
| 1869 | 3093 (void)keymap_init(); |
| 7 | 3094 #endif |
| 3095 | |
| 3096 --RedrawingDisabled; | |
|
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
3097 did_inc_redrawing_disabled = FALSE; |
| 7 | 3098 if (!skip_redraw) |
| 3099 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3100 n = *so_ptr; |
| 7 | 3101 if (topline == 0 && command == NULL) |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3102 *so_ptr = 9999; // force cursor halfway the window |
| 7 | 3103 update_topline(); |
| 3104 curwin->w_scbind_pos = curwin->w_topline; | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3105 *so_ptr = n; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3106 redraw_curbuf_later(NOT_VALID); // redraw this buffer later |
| 7 | 3107 } |
| 3108 | |
| 3109 if (p_im) | |
| 3110 need_start_insertmode = TRUE; | |
| 3111 | |
|
13174
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3112 #ifdef FEAT_AUTOCHDIR |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3113 // Change directories when the 'acd' option is set and we aren't already in |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3114 // that directory (should already be done above). Expect getcwd() to be |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3115 // faster than calling shorten_fnames() unnecessarily. |
|
13174
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3116 if (p_acd && curbuf->b_ffname != NULL) |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3117 { |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3118 char_u curdir[MAXPATHL]; |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3119 char_u filedir[MAXPATHL]; |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3120 |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3121 vim_strncpy(filedir, curbuf->b_ffname, MAXPATHL - 1); |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3122 *gettail_sep(filedir) = NUL; |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3123 if (mch_dirname(curdir, MAXPATHL) != FAIL |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3124 && vim_fnamecmp(curdir, filedir) != 0) |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3125 do_autochdir(); |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3126 } |
|
1bf3519889d3
patch 8.0.1461: missing another file in patch
Christian Brabandt <cb@256bit.org>
parents:
13014
diff
changeset
|
3127 #endif |
| 821 | 3128 |
|
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
3129 #if defined(FEAT_NETBEANS_INTG) |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
3130 if (curbuf->b_ffname != NULL) |
| 7 | 3131 { |
| 3132 # ifdef FEAT_NETBEANS_INTG | |
| 2210 | 3133 if ((flags & ECMD_SET_HELP) != ECMD_SET_HELP) |
| 34 | 3134 netbeans_file_opened(curbuf); |
| 7 | 3135 # endif |
| 3136 } | |
| 3137 #endif | |
| 3138 | |
| 3139 theend: | |
|
7941
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
3140 if (did_inc_redrawing_disabled) |
|
98644de08f15
commit https://github.com/vim/vim/commit/ab9fc7e0cf22bcee119b62d3433cac60f405e645
Christian Brabandt <cb@256bit.org>
parents:
7850
diff
changeset
|
3141 --RedrawingDisabled; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
3142 #if defined(FEAT_EVAL) |
| 716 | 3143 if (did_set_swapcommand) |
| 3144 set_vim_var_string(VV_SWAPCOMMAND, NULL, -1); | |
| 3145 #endif | |
| 7 | 3146 #ifdef FEAT_BROWSE |
| 3147 vim_free(browse_file); | |
| 3148 #endif | |
| 3149 vim_free(free_fname); | |
| 3150 return retval; | |
| 3151 } | |
| 3152 | |
| 3153 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3154 delbuf_msg(char_u *name) |
| 7 | 3155 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3156 semsg(_("E143: Autocommands unexpectedly deleted new buffer %s"), |
| 7 | 3157 name == NULL ? (char_u *)"" : name); |
| 3158 vim_free(name); | |
|
9481
7520696c14b0
commit https://github.com/vim/vim/commit/19ff9bf454b7492be64dd87aaf0830fa7961871e
Christian Brabandt <cb@256bit.org>
parents:
9469
diff
changeset
|
3159 au_new_curbuf.br_buf = NULL; |
|
9659
08df6ad72c56
commit https://github.com/vim/vim/commit/ac77aec4daea8d73468fcf4690cb4ccab1d807ed
Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
3160 au_new_curbuf.br_buf_free_count = 0; |
| 7 | 3161 } |
| 3162 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3163 static int append_indent = 0; // autoindent for first line |
| 169 | 3164 |
| 7 | 3165 /* |
| 3166 * ":insert" and ":append", also used by ":change" | |
| 3167 */ | |
| 3168 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3169 ex_append(exarg_T *eap) |
| 7 | 3170 { |
| 3171 char_u *theline; | |
| 3172 int did_undo = FALSE; | |
| 3173 linenr_T lnum = eap->line2; | |
| 165 | 3174 int indent = 0; |
| 3175 char_u *p; | |
| 3176 int vcol; | |
| 3177 int empty = (curbuf->b_ml.ml_flags & ML_EMPTY); | |
| 7 | 3178 |
|
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3179 #ifdef FEAT_EVAL |
|
21516
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3180 if (not_in_vim9(eap) == FAIL) |
|
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3181 return; |
|
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3182 #endif |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3183 // the ! flag toggles autoindent |
| 169 | 3184 if (eap->forceit) |
| 3185 curbuf->b_p_ai = !curbuf->b_p_ai; | |
| 3186 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3187 // First autoindent comes from the line we start on |
| 169 | 3188 if (eap->cmdidx != CMD_change && curbuf->b_p_ai && lnum > 0) |
| 3189 append_indent = get_indent_lnum(lnum); | |
| 3190 | |
| 7 | 3191 if (eap->cmdidx != CMD_append) |
| 3192 --lnum; | |
| 3193 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3194 // when the buffer is empty need to delete the dummy line |
| 165 | 3195 if (empty && lnum == 1) |
| 3196 lnum = 0; | |
| 3197 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3198 State = INSERT; // behave like in Insert mode |
| 7 | 3199 if (curbuf->b_p_iminsert == B_IMODE_LMAP) |
| 3200 State |= LANGMAP; | |
| 165 | 3201 |
| 408 | 3202 for (;;) |
| 7 | 3203 { |
| 3204 msg_scroll = TRUE; | |
| 3205 need_wait_return = FALSE; | |
| 169 | 3206 if (curbuf->b_p_ai) |
| 3207 { | |
| 3208 if (append_indent >= 0) | |
| 3209 { | |
| 3210 indent = append_indent; | |
| 3211 append_indent = -1; | |
| 3212 } | |
| 3213 else if (lnum > 0) | |
| 3214 indent = get_indent_lnum(lnum); | |
| 3215 } | |
| 3216 ex_keep_indent = FALSE; | |
| 7 | 3217 if (eap->getline == NULL) |
| 169 | 3218 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3219 // No getline() function, use the lines that follow. This ends |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3220 // when there is no more. |
| 169 | 3221 if (eap->nextcmd == NULL || *eap->nextcmd == NUL) |
| 3222 break; | |
| 3223 p = vim_strchr(eap->nextcmd, NL); | |
| 3224 if (p == NULL) | |
| 3225 p = eap->nextcmd + STRLEN(eap->nextcmd); | |
|
20830
9064044fd4f6
patch 8.2.0967: unnecessary type casts for vim_strnsave()
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3226 theline = vim_strnsave(eap->nextcmd, p - eap->nextcmd); |
| 169 | 3227 if (*p != NUL) |
| 3228 ++p; | |
| 3229 eap->nextcmd = p; | |
| 3230 } | |
| 7 | 3231 else |
| 6164 | 3232 { |
| 3233 int save_State = State; | |
| 3234 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3235 // Set State to avoid the cursor shape to be set to INSERT mode |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3236 // when getline() returns. |
| 6164 | 3237 State = CMDLINE; |
| 7 | 3238 theline = eap->getline( |
| 3239 #ifdef FEAT_EVAL | |
| 76 | 3240 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 3241 #endif |
|
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17095
diff
changeset
|
3242 NUL, eap->cookie, indent, TRUE); |
| 6164 | 3243 State = save_State; |
| 3244 } | |
| 7 | 3245 lines_left = Rows - 1; |
| 165 | 3246 if (theline == NULL) |
| 3247 break; | |
| 3248 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3249 // Using ^ CTRL-D in getexmodeline() makes us repeat the indent. |
| 169 | 3250 if (ex_keep_indent) |
| 3251 append_indent = indent; | |
| 3252 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3253 // Look for the "." after automatic indent. |
| 165 | 3254 vcol = 0; |
| 3255 for (p = theline; indent > vcol; ++p) | |
| 3256 { | |
| 3257 if (*p == ' ') | |
| 3258 ++vcol; | |
| 3259 else if (*p == TAB) | |
| 3260 vcol += 8 - vcol % 8; | |
| 3261 else | |
| 3262 break; | |
| 3263 } | |
| 3264 if ((p[0] == '.' && p[1] == NUL) | |
| 321 | 3265 || (!did_undo && u_save(lnum, lnum + 1 + (empty ? 1 : 0)) |
| 3266 == FAIL)) | |
| 7 | 3267 { |
| 3268 vim_free(theline); | |
| 3269 break; | |
| 3270 } | |
| 3271 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3272 // don't use autoindent if nothing was typed. |
| 169 | 3273 if (p[0] == NUL) |
| 3274 theline[0] = NUL; | |
| 3275 | |
| 7 | 3276 did_undo = TRUE; |
| 3277 ml_append(lnum, theline, (colnr_T)0, FALSE); | |
|
9377
5ec4fbfe38c5
commit https://github.com/vim/vim/commit/70e136e1d86ea1d795774824c7b712245912946d
Christian Brabandt <cb@256bit.org>
parents:
9347
diff
changeset
|
3278 appended_lines_mark(lnum + (empty ? 1 : 0), 1L); |
| 7 | 3279 |
| 3280 vim_free(theline); | |
| 3281 ++lnum; | |
| 165 | 3282 |
| 3283 if (empty) | |
| 3284 { | |
|
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
3285 ml_delete(2L); |
| 165 | 3286 empty = FALSE; |
| 3287 } | |
| 7 | 3288 } |
| 3289 State = NORMAL; | |
| 3290 | |
| 169 | 3291 if (eap->forceit) |
| 3292 curbuf->b_p_ai = !curbuf->b_p_ai; | |
| 3293 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3294 // "start" is set to eap->line2+1 unless that position is invalid (when |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3295 // eap->line2 pointed to the end of the buffer and nothing was appended) |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3296 // "end" is set to lnum when something has been appended, otherwise |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3297 // it is the same than "start" -- Acevedo |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3298 if (!cmdmod.lockmarks) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3299 { |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3300 curbuf->b_op_start.lnum = (eap->line2 < curbuf->b_ml.ml_line_count) ? |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3301 eap->line2 + 1 : curbuf->b_ml.ml_line_count; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3302 if (eap->cmdidx != CMD_append) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3303 --curbuf->b_op_start.lnum; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3304 curbuf->b_op_end.lnum = (eap->line2 < lnum) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3305 ? lnum : curbuf->b_op_start.lnum; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3306 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
3307 } |
| 7 | 3308 curwin->w_cursor.lnum = lnum; |
| 3309 check_cursor_lnum(); | |
| 3310 beginline(BL_SOL | BL_FIX); | |
| 3311 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3312 need_wait_return = FALSE; // don't use wait_return() now |
| 7 | 3313 ex_no_reprint = TRUE; |
| 3314 } | |
| 3315 | |
| 3316 /* | |
| 3317 * ":change" | |
| 3318 */ | |
| 3319 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3320 ex_change(exarg_T *eap) |
| 7 | 3321 { |
| 3322 linenr_T lnum; | |
| 3323 | |
|
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3324 #ifdef FEAT_EVAL |
|
21516
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3325 if (not_in_vim9(eap) == FAIL) |
|
c7b2ce90c2de
patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit
Bram Moolenaar <Bram@vim.org>
parents:
21461
diff
changeset
|
3326 return; |
|
21518
0b448762ebbd
patch 8.2.1309: build failure with tiny version
Bram Moolenaar <Bram@vim.org>
parents:
21516
diff
changeset
|
3327 #endif |
| 7 | 3328 if (eap->line2 >= eap->line1 |
| 3329 && u_save(eap->line1 - 1, eap->line2 + 1) == FAIL) | |
| 3330 return; | |
| 3331 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3332 // the ! flag toggles autoindent |
| 169 | 3333 if (eap->forceit ? !curbuf->b_p_ai : curbuf->b_p_ai) |
| 3334 append_indent = get_indent_lnum(eap->line1); | |
| 3335 | |
| 7 | 3336 for (lnum = eap->line2; lnum >= eap->line1; --lnum) |
| 3337 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3338 if (curbuf->b_ml.ml_flags & ML_EMPTY) // nothing to delete |
| 7 | 3339 break; |
|
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
3340 ml_delete(eap->line1); |
| 7 | 3341 } |
| 1929 | 3342 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3343 // make sure the cursor is not beyond the end of the file now |
| 1929 | 3344 check_cursor_lnum(); |
| 7 | 3345 deleted_lines_mark(eap->line1, (long)(eap->line2 - lnum)); |
| 3346 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3347 // ":append" on the line above the deleted lines. |
| 7 | 3348 eap->line2 = eap->line1; |
| 3349 ex_append(eap); | |
| 3350 } | |
| 3351 | |
| 3352 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3353 ex_z(exarg_T *eap) |
| 7 | 3354 { |
| 3355 char_u *x; | |
|
11303
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3356 long bigness; |
| 165 | 3357 char_u *kind; |
| 7 | 3358 int minus = 0; |
| 3359 linenr_T start, end, curs, i; | |
| 3360 int j; | |
| 3361 linenr_T lnum = eap->line2; | |
| 3362 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3363 // Vi compatible: ":z!" uses display height, without a count uses |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3364 // 'scroll' |
| 165 | 3365 if (eap->forceit) |
| 3366 bigness = curwin->w_height; | |
|
10357
59d01e335858
commit https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
Christian Brabandt <cb@256bit.org>
parents:
10299
diff
changeset
|
3367 else if (!ONE_WINDOW) |
| 5678 | 3368 bigness = curwin->w_height - 3; |
| 3369 else | |
| 165 | 3370 bigness = curwin->w_p_scr * 2; |
| 7 | 3371 if (bigness < 1) |
| 3372 bigness = 1; | |
| 3373 | |
| 3374 x = eap->arg; | |
| 165 | 3375 kind = x; |
| 3376 if (*kind == '-' || *kind == '+' || *kind == '=' | |
| 3377 || *kind == '^' || *kind == '.') | |
| 3378 ++x; | |
| 3379 while (*x == '-' || *x == '+') | |
| 7 | 3380 ++x; |
| 3381 | |
| 3382 if (*x != 0) | |
| 3383 { | |
| 3384 if (!VIM_ISDIGIT(*x)) | |
| 3385 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3386 emsg(_("E144: non-numeric argument to :z")); |
| 7 | 3387 return; |
| 3388 } | |
| 3389 else | |
| 165 | 3390 { |
|
11303
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3391 bigness = atol((char *)x); |
|
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3392 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3393 // bigness could be < 0 if atol(x) overflows. |
|
11303
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3394 if (bigness > 2 * curbuf->b_ml.ml_line_count || bigness < 0) |
|
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3395 bigness = 2 * curbuf->b_ml.ml_line_count; |
|
ef32a5c74515
patch 8.0.0537: illegal memory access with :z and large count
Christian Brabandt <cb@256bit.org>
parents:
11254
diff
changeset
|
3396 |
| 165 | 3397 p_window = bigness; |
| 169 | 3398 if (*kind == '=') |
| 3399 bigness += 2; | |
| 165 | 3400 } |
| 7 | 3401 } |
| 3402 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3403 // the number of '-' and '+' multiplies the distance |
| 165 | 3404 if (*kind == '-' || *kind == '+') |
| 3405 for (x = kind + 1; *x == *kind; ++x) | |
| 3406 ; | |
| 3407 | |
| 3408 switch (*kind) | |
| 7 | 3409 { |
| 3410 case '-': | |
| 2881 | 3411 start = lnum - bigness * (linenr_T)(x - kind) + 1; |
| 3412 end = start + bigness - 1; | |
| 165 | 3413 curs = end; |
| 7 | 3414 break; |
| 3415 | |
| 3416 case '=': | |
| 159 | 3417 start = lnum - (bigness + 1) / 2 + 1; |
| 3418 end = lnum + (bigness + 1) / 2 - 1; | |
| 7 | 3419 curs = lnum; |
| 3420 minus = 1; | |
| 3421 break; | |
| 3422 | |
| 3423 case '^': | |
| 3424 start = lnum - bigness * 2; | |
| 3425 end = lnum - bigness; | |
| 3426 curs = lnum - bigness; | |
| 3427 break; | |
| 3428 | |
| 3429 case '.': | |
| 159 | 3430 start = lnum - (bigness + 1) / 2 + 1; |
| 3431 end = lnum + (bigness + 1) / 2 - 1; | |
| 7 | 3432 curs = end; |
| 3433 break; | |
| 3434 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3435 default: // '+' |
| 7 | 3436 start = lnum; |
| 165 | 3437 if (*kind == '+') |
| 835 | 3438 start += bigness * (linenr_T)(x - kind - 1) + 1; |
| 169 | 3439 else if (eap->addr_count == 0) |
| 3440 ++start; | |
| 3441 end = start + bigness - 1; | |
| 7 | 3442 curs = end; |
| 3443 break; | |
| 3444 } | |
| 3445 | |
| 3446 if (start < 1) | |
| 3447 start = 1; | |
| 3448 | |
| 3449 if (end > curbuf->b_ml.ml_line_count) | |
| 3450 end = curbuf->b_ml.ml_line_count; | |
| 3451 | |
| 3452 if (curs > curbuf->b_ml.ml_line_count) | |
| 3453 curs = curbuf->b_ml.ml_line_count; | |
|
11372
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3454 else if (curs < 1) |
|
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3455 curs = 1; |
| 7 | 3456 |
| 3457 for (i = start; i <= end; i++) | |
| 3458 { | |
| 3459 if (minus && i == lnum) | |
| 3460 { | |
| 3461 msg_putchar('\n'); | |
| 3462 | |
| 3463 for (j = 1; j < Columns; j++) | |
| 3464 msg_putchar('-'); | |
| 3465 } | |
| 3466 | |
| 169 | 3467 print_line(i, eap->flags & EXFLAG_NR, eap->flags & EXFLAG_LIST); |
| 7 | 3468 |
| 3469 if (minus && i == lnum) | |
| 3470 { | |
| 3471 msg_putchar('\n'); | |
| 3472 | |
| 3473 for (j = 1; j < Columns; j++) | |
| 3474 msg_putchar('-'); | |
| 3475 } | |
| 3476 } | |
| 3477 | |
|
11372
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3478 if (curwin->w_cursor.lnum != curs) |
|
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3479 { |
|
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3480 curwin->w_cursor.lnum = curs; |
|
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3481 curwin->w_cursor.col = 0; |
|
1074f58e1673
patch 8.0.0571: negative line number when using :z^ in an empty buffer
Christian Brabandt <cb@256bit.org>
parents:
11303
diff
changeset
|
3482 } |
| 7 | 3483 ex_no_reprint = TRUE; |
| 3484 } | |
| 3485 | |
| 3486 /* | |
| 3487 * Check if the restricted flag is set. | |
| 3488 * If so, give an error message and return TRUE. | |
| 3489 * Otherwise, return FALSE. | |
| 3490 */ | |
| 3491 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3492 check_restricted(void) |
| 7 | 3493 { |
| 3494 if (restricted) | |
| 3495 { | |
|
15748
93b78c4a7cd5
patch 8.1.0881: can execute shell commands in rvim through interfaces
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
3496 emsg(_("E145: Shell commands and some functionality not allowed in rvim")); |
| 7 | 3497 return TRUE; |
| 3498 } | |
| 3499 return FALSE; | |
| 3500 } | |
| 3501 | |
| 3502 /* | |
| 3503 * Check if the secure flag is set (.exrc or .vimrc in current directory). | |
| 3504 * If so, give an error message and return TRUE. | |
| 3505 * Otherwise, return FALSE. | |
| 3506 */ | |
| 3507 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3508 check_secure(void) |
| 7 | 3509 { |
| 3510 if (secure) | |
| 3511 { | |
| 3512 secure = 2; | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3513 emsg(_(e_curdir)); |
| 7 | 3514 return TRUE; |
| 3515 } | |
| 3516 #ifdef HAVE_SANDBOX | |
| 3517 /* | |
| 3518 * In the sandbox more things are not allowed, including the things | |
| 3519 * disallowed in secure mode. | |
| 3520 */ | |
| 3521 if (sandbox != 0) | |
| 3522 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3523 emsg(_(e_sandbox)); |
| 7 | 3524 return TRUE; |
| 3525 } | |
| 3526 #endif | |
| 3527 return FALSE; | |
| 3528 } | |
| 3529 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3530 static char_u *old_sub = NULL; // previous substitute pattern |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3531 static int global_need_beginline; // call beginline() after ":g" |
| 7 | 3532 |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3533 /* |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3534 * Flags that are kept between calls to :substitute. |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3535 */ |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3536 typedef struct { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3537 int do_all; // do multiple substitutions per line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3538 int do_ask; // ask for confirmation |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3539 int do_count; // count only |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3540 int do_error; // if false, ignore errors |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3541 int do_print; // print last line with subs. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3542 int do_list; // list last line with subs. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3543 int do_number; // list last line with line nr |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3544 int do_ic; // ignore case flag |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3545 } subflags_T; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3546 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3547 /* |
| 7 | 3548 * Perform a substitution from line eap->line1 to line eap->line2 using the |
| 3549 * command pointed to by eap->arg which should be of the form: | |
| 3550 * | |
| 3551 * /pattern/substitution/{flags} | |
| 3552 * | |
| 3553 * The usual escapes are supported as described in the regexp docs. | |
| 3554 */ | |
| 3555 void | |
|
21773
2f2e528c5782
patch 8.2.1436: function implementing :substitute has unexpected name
Bram Moolenaar <Bram@vim.org>
parents:
21518
diff
changeset
|
3556 ex_substitute(exarg_T *eap) |
| 7 | 3557 { |
| 3558 linenr_T lnum; | |
| 3559 long i = 0; | |
| 3560 regmmatch_T regmatch; | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3561 static subflags_T subflags = {FALSE, FALSE, FALSE, TRUE, FALSE, |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3562 FALSE, FALSE, 0}; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3563 #ifdef FEAT_EVAL |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3564 subflags_T subflags_save; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3565 #endif |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3566 int save_do_all; // remember user specified 'g' flag |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3567 int save_do_ask; // remember user specified 'c' flag |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3568 char_u *pat = NULL, *sub = NULL; // init for GCC |
| 7 | 3569 int delimiter; |
| 3570 int sublen; | |
| 3571 int got_quit = FALSE; | |
| 3572 int got_match = FALSE; | |
| 3573 int temp; | |
| 3574 int which_pat; | |
| 3575 char_u *cmd; | |
| 3576 int save_State; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3577 linenr_T first_line = 0; // first changed line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3578 linenr_T last_line= 0; // below last changed line AFTER the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3579 // change |
| 7 | 3580 linenr_T old_line_count = curbuf->b_ml.ml_line_count; |
| 3581 linenr_T line2; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3582 long nmatch; // number of lines in match |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3583 char_u *sub_firstline; // allocated copy of first sub line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3584 int endcolumn = FALSE; // cursor in last column when done |
| 170 | 3585 pos_T old_cursor = curwin->w_cursor; |
|
2126
e038754d419a
updated for version 7.2.408
Bram Moolenaar <bram@zimbu.org>
parents:
1929
diff
changeset
|
3586 int start_nsubs; |
| 3736 | 3587 #ifdef FEAT_EVAL |
| 5867 | 3588 int save_ma = 0; |
| 3736 | 3589 #endif |
| 7 | 3590 |
| 3591 cmd = eap->arg; | |
| 3592 if (!global_busy) | |
| 3593 { | |
| 3594 sub_nsubs = 0; | |
| 3595 sub_nlines = 0; | |
| 3596 } | |
|
2126
e038754d419a
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Bram Moolenaar <bram@zimbu.org>
parents:
1929
diff
changeset
|
3597 start_nsubs = sub_nsubs; |
| 7 | 3598 |
| 3599 if (eap->cmdidx == CMD_tilde) | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3600 which_pat = RE_LAST; // use last used regexp |
| 7 | 3601 else |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3602 which_pat = RE_SUBST; // use last substitute regexp |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3603 |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3604 // new pattern and substitution |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
3605 if (eap->cmd[0] == 's' && *cmd != NUL && !VIM_ISWHITE(*cmd) |
| 7 | 3606 && vim_strchr((char_u *)"0123456789cegriIp|\"", *cmd) == NULL) |
| 3607 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3608 // don't accept alphanumeric for separator |
| 7 | 3609 if (isalpha(*cmd)) |
| 3610 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3611 emsg(_("E146: Regular expressions can't be delimited by letters")); |
| 7 | 3612 return; |
| 3613 } | |
| 3614 /* | |
| 3615 * undocumented vi feature: | |
| 3616 * "\/sub/" and "\?sub?" use last used search pattern (almost like | |
| 3617 * //sub/r). "\&sub&" use last substitute pattern (like //sub/). | |
| 3618 */ | |
| 3619 if (*cmd == '\\') | |
| 3620 { | |
| 3621 ++cmd; | |
| 3622 if (vim_strchr((char_u *)"/?&", *cmd) == NULL) | |
| 3623 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3624 emsg(_(e_backslash)); |
| 7 | 3625 return; |
| 3626 } | |
| 3627 if (*cmd != '&') | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3628 which_pat = RE_SEARCH; // use last '/' pattern |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3629 pat = (char_u *)""; // empty search pattern |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3630 delimiter = *cmd++; // remember delimiter character |
| 7 | 3631 } |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
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parents:
18767
diff
changeset
|
3632 else // find the end of the regexp |
| 7 | 3633 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3634 which_pat = RE_LAST; // use last used regexp |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3635 delimiter = *cmd++; // remember delimiter character |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3636 pat = cmd; // remember start of search pat |
|
19892
5feb426d2ea1
patch 8.2.0502: Vim9: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents:
19693
diff
changeset
|
3637 cmd = skip_regexp_ex(cmd, delimiter, p_magic, &eap->arg, NULL); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3638 if (cmd[0] == delimiter) // end delimiter found |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3639 *cmd++ = NUL; // replace it with a NUL |
| 7 | 3640 } |
| 3641 | |
| 3642 /* | |
| 3643 * Small incompatibility: vi sees '\n' as end of the command, but in | |
| 3644 * Vim we want to use '\n' to find/substitute a NUL. | |
| 3645 */ | |
|
18779
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parents:
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diff
changeset
|
3646 sub = cmd; // remember the start of the substitution |
| 7 | 3647 |
| 3648 while (cmd[0]) | |
| 3649 { | |
|
18779
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3650 if (cmd[0] == delimiter) // end delimiter found |
| 7 | 3651 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3652 *cmd++ = NUL; // replace it with a NUL |
| 7 | 3653 break; |
| 3654 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3655 if (cmd[0] == '\\' && cmd[1] != 0) // skip escaped characters |
| 7 | 3656 ++cmd; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11123
diff
changeset
|
3657 MB_PTR_ADV(cmd); |
| 7 | 3658 } |
| 3659 | |
| 3660 if (!eap->skip) | |
| 3661 { | |
|
18779
8f05b3cf8557
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parents:
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diff
changeset
|
3662 // In POSIX vi ":s/pat/%/" uses the previous subst. string. |
| 169 | 3663 if (STRCMP(sub, "%") == 0 |
| 3664 && vim_strchr(p_cpo, CPO_SUBPERCENT) != NULL) | |
| 3665 { | |
|
18779
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parents:
18767
diff
changeset
|
3666 if (old_sub == NULL) // there is no previous command |
| 169 | 3667 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3668 emsg(_(e_nopresub)); |
| 169 | 3669 return; |
| 3670 } | |
| 3671 sub = old_sub; | |
| 3672 } | |
| 3673 else | |
| 3674 { | |
| 3675 vim_free(old_sub); | |
| 3676 old_sub = vim_strsave(sub); | |
| 3677 } | |
| 7 | 3678 } |
| 3679 } | |
|
18779
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parents:
18767
diff
changeset
|
3680 else if (!eap->skip) // use previous pattern and substitution |
| 7 | 3681 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3682 if (old_sub == NULL) // there is no previous command |
| 7 | 3683 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3684 emsg(_(e_nopresub)); |
| 7 | 3685 return; |
| 3686 } | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3687 pat = NULL; // search_regcomp() will use previous pattern |
| 7 | 3688 sub = old_sub; |
| 163 | 3689 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3690 // Vi compatibility quirk: repeating with ":s" keeps the cursor in the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3691 // last column after using "$". |
| 163 | 3692 endcolumn = (curwin->w_curswant == MAXCOL); |
| 7 | 3693 } |
| 3694 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3695 // Recognize ":%s/\n//" and turn it into a join command, which is much |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3696 // more efficient. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3697 // TODO: find a generic solution to make line-joining operations more |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3698 // efficient, avoid allocating a string that grows in size. |
| 5802 | 3699 if (pat != NULL && STRCMP(pat, "\\n") == 0 |
| 5776 | 3700 && *sub == NUL |
| 3701 && (*cmd == NUL || (cmd[1] == NUL && (*cmd == 'g' || *cmd == 'l' | |
| 3702 || *cmd == 'p' || *cmd == '#')))) | |
| 3703 { | |
| 6426 | 3704 linenr_T joined_lines_count; |
| 3705 | |
| 5776 | 3706 curwin->w_cursor.lnum = eap->line1; |
| 3707 if (*cmd == 'l') | |
| 3708 eap->flags = EXFLAG_LIST; | |
| 3709 else if (*cmd == '#') | |
| 3710 eap->flags = EXFLAG_NR; | |
| 3711 else if (*cmd == 'p') | |
| 3712 eap->flags = EXFLAG_PRINT; | |
| 3713 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3714 // The number of lines joined is the number of lines in the range plus |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3715 // one. One less when the last line is included. |
| 6426 | 3716 joined_lines_count = eap->line2 - eap->line1 + 1; |
| 3717 if (eap->line2 < curbuf->b_ml.ml_line_count) | |
| 3718 ++joined_lines_count; | |
| 3719 if (joined_lines_count > 1) | |
| 3720 { | |
| 3721 (void)do_join(joined_lines_count, FALSE, TRUE, FALSE, TRUE); | |
| 3722 sub_nsubs = joined_lines_count - 1; | |
| 3723 sub_nlines = 1; | |
| 3724 (void)do_sub_msg(FALSE); | |
| 3725 ex_may_print(eap); | |
| 3726 } | |
| 3727 | |
| 3728 if (!cmdmod.keeppatterns) | |
| 3729 save_re_pat(RE_SUBST, pat, p_magic); | |
|
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17632
diff
changeset
|
3730 // put pattern in history |
| 6426 | 3731 add_to_history(HIST_SEARCH, pat, TRUE, NUL); |
| 3732 | |
| 5776 | 3733 return; |
| 3734 } | |
| 3735 | |
| 7 | 3736 /* |
| 3737 * Find trailing options. When '&' is used, keep old options. | |
| 3738 */ | |
| 3739 if (*cmd == '&') | |
| 3740 ++cmd; | |
| 3741 else | |
| 3742 { | |
| 3743 if (!p_ed) | |
| 3744 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3745 if (p_gd) // default is global on |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3746 subflags.do_all = TRUE; |
| 7 | 3747 else |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3748 subflags.do_all = FALSE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3749 subflags.do_ask = FALSE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3750 } |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3751 subflags.do_error = TRUE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3752 subflags.do_print = FALSE; |
|
15760
aa80c63f34bb
patch 8.1.0887: the 'l' flag in :subsitute is sticky
Bram Moolenaar <Bram@vim.org>
parents:
15748
diff
changeset
|
3753 subflags.do_list = FALSE; |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3754 subflags.do_count = FALSE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3755 subflags.do_number = FALSE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3756 subflags.do_ic = 0; |
| 7 | 3757 } |
| 3758 while (*cmd) | |
| 3759 { | |
| 3760 /* | |
| 3761 * Note that 'g' and 'c' are always inverted, also when p_ed is off. | |
| 3762 * 'r' is never inverted. | |
| 3763 */ | |
| 3764 if (*cmd == 'g') | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3765 subflags.do_all = !subflags.do_all; |
| 7 | 3766 else if (*cmd == 'c') |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3767 subflags.do_ask = !subflags.do_ask; |
| 170 | 3768 else if (*cmd == 'n') |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3769 subflags.do_count = TRUE; |
| 7 | 3770 else if (*cmd == 'e') |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3771 subflags.do_error = !subflags.do_error; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3772 else if (*cmd == 'r') // use last used regexp |
| 7 | 3773 which_pat = RE_LAST; |
| 3774 else if (*cmd == 'p') | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3775 subflags.do_print = TRUE; |
| 169 | 3776 else if (*cmd == '#') |
| 3777 { | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3778 subflags.do_print = TRUE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3779 subflags.do_number = TRUE; |
| 169 | 3780 } |
| 3781 else if (*cmd == 'l') | |
| 3782 { | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3783 subflags.do_print = TRUE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3784 subflags.do_list = TRUE; |
| 169 | 3785 } |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3786 else if (*cmd == 'i') // ignore case |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3787 subflags.do_ic = 'i'; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3788 else if (*cmd == 'I') // don't ignore case |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3789 subflags.do_ic = 'I'; |
| 7 | 3790 else |
| 3791 break; | |
| 3792 ++cmd; | |
| 3793 } | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3794 if (subflags.do_count) |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3795 subflags.do_ask = FALSE; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3796 |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3797 save_do_all = subflags.do_all; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3798 save_do_ask = subflags.do_ask; |
| 6789 | 3799 |
| 7 | 3800 /* |
| 3801 * check for a trailing count | |
| 3802 */ | |
| 3803 cmd = skipwhite(cmd); | |
| 3804 if (VIM_ISDIGIT(*cmd)) | |
| 3805 { | |
| 3806 i = getdigits(&cmd); | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3807 if (i <= 0 && !eap->skip && subflags.do_error) |
| 7 | 3808 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3809 emsg(_(e_zerocount)); |
| 7 | 3810 return; |
| 3811 } | |
| 3812 eap->line1 = eap->line2; | |
| 3813 eap->line2 += i - 1; | |
| 3814 if (eap->line2 > curbuf->b_ml.ml_line_count) | |
| 3815 eap->line2 = curbuf->b_ml.ml_line_count; | |
| 3816 } | |
| 3817 | |
| 3818 /* | |
| 3819 * check for trailing command or garbage | |
| 3820 */ | |
| 3821 cmd = skipwhite(cmd); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3822 if (*cmd && *cmd != '"') // if not end-of-line or comment |
| 7 | 3823 { |
| 3824 eap->nextcmd = check_nextcmd(cmd); | |
| 3825 if (eap->nextcmd == NULL) | |
| 3826 { | |
|
21461
4dfd00f481fb
patch 8.2.1281: the "trailing characters" error can be hard to understand
Bram Moolenaar <Bram@vim.org>
parents:
21423
diff
changeset
|
3827 semsg(_(e_trailing_arg), cmd); |
| 7 | 3828 return; |
| 3829 } | |
| 3830 } | |
| 3831 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3832 if (eap->skip) // not executing commands, only parsing |
| 7 | 3833 return; |
| 3834 | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3835 if (!subflags.do_count && !curbuf->b_p_ma) |
| 823 | 3836 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3837 // Substitution is not allowed in non-'modifiable' buffer |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
3838 emsg(_(e_modifiable)); |
| 823 | 3839 return; |
| 3840 } | |
| 3841 | |
| 7 | 3842 if (search_regcomp(pat, RE_SUBST, which_pat, SEARCH_HIS, ®match) == FAIL) |
| 3843 { | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3844 if (subflags.do_error) |
|
21821
0deb6f96a5a3
patch 8.2.1460: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
21773
diff
changeset
|
3845 emsg(_(e_invalid_command)); |
| 7 | 3846 return; |
| 3847 } | |
| 3848 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3849 // the 'i' or 'I' flag overrules 'ignorecase' and 'smartcase' |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3850 if (subflags.do_ic == 'i') |
| 7 | 3851 regmatch.rmm_ic = TRUE; |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
3852 else if (subflags.do_ic == 'I') |
| 7 | 3853 regmatch.rmm_ic = FALSE; |
| 3854 | |
| 3855 sub_firstline = NULL; | |
| 3856 | |
| 3857 /* | |
| 3858 * ~ in the substitute pattern is replaced with the old pattern. | |
| 3859 * We do it here once to avoid it to be replaced over and over again. | |
| 3860 * But don't do it when it starts with "\=", then it's an expression. | |
| 3861 */ | |
| 3862 if (!(sub[0] == '\\' && sub[1] == '=')) | |
| 3863 sub = regtilde(sub, p_magic); | |
| 3864 | |
| 3865 /* | |
| 3866 * Check for a match on each line. | |
| 3867 */ | |
| 3868 line2 = eap->line2; | |
| 3869 for (lnum = eap->line1; lnum <= line2 && !(got_quit | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13359
diff
changeset
|
3870 #if defined(FEAT_EVAL) |
| 7 | 3871 || aborting() |
| 3872 #endif | |
| 3873 ); ++lnum) | |
| 3874 { | |
| 1521 | 3875 nmatch = vim_regexec_multi(®match, curwin, curbuf, lnum, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11494
diff
changeset
|
3876 (colnr_T)0, NULL, NULL); |
| 7 | 3877 if (nmatch) |
| 3878 { | |
| 3879 colnr_T copycol; | |
| 3880 colnr_T matchcol; | |
| 3881 colnr_T prev_matchcol = MAXCOL; | |
| 3882 char_u *new_end, *new_start = NULL; | |
| 3883 unsigned new_start_len = 0; | |
| 3884 char_u *p1; | |
| 3885 int did_sub = FALSE; | |
| 3886 int lastone; | |
| 1872 | 3887 int len, copy_len, needed_len; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3888 long nmatch_tl = 0; // nr of lines matched below lnum |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3889 int do_again; // do it again after joining lines |
| 15 | 3890 int skip_match = FALSE; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3891 linenr_T sub_firstlnum; // nr of first sub line |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
3892 #ifdef FEAT_PROP_POPUP |
|
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
3893 int apc_flags = APC_SAVE_FOR_UNDO | APC_SUBSTITUTE; |
|
18446
b026f4524f25
patch 8.1.2217: compiler warning for unused variable
Bram Moolenaar <Bram@vim.org>
parents:
18444
diff
changeset
|
3894 colnr_T total_added = 0; |
|
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
3895 #endif |
| 7 | 3896 |
| 3897 /* | |
| 3898 * The new text is build up step by step, to avoid too much | |
| 3899 * copying. There are these pieces: | |
| 1581 | 3900 * sub_firstline The old text, unmodified. |
| 7 | 3901 * copycol Column in the old text where we started |
| 3902 * looking for a match; from here old text still | |
| 3903 * needs to be copied to the new text. | |
| 3904 * matchcol Column number of the old text where to look | |
| 3905 * for the next match. It's just after the | |
| 3906 * previous match or one further. | |
| 3907 * prev_matchcol Column just after the previous match (if any). | |
| 3908 * Mostly equal to matchcol, except for the first | |
| 3909 * match and after skipping an empty match. | |
| 3910 * regmatch.*pos Where the pattern matched in the old text. | |
| 3911 * new_start The new text, all that has been produced so | |
| 3912 * far. | |
| 3913 * new_end The new text, where to append new text. | |
| 3914 * | |
| 1499 | 3915 * lnum The line number where we found the start of |
| 3916 * the match. Can be below the line we searched | |
| 3917 * when there is a \n before a \zs in the | |
| 3918 * pattern. | |
| 7 | 3919 * sub_firstlnum The line number in the buffer where to look |
| 3920 * for a match. Can be different from "lnum" | |
| 3921 * when the pattern or substitute string contains | |
| 3922 * line breaks. | |
| 3923 * | |
| 3924 * Special situations: | |
| 3925 * - When the substitute string contains a line break, the part up | |
| 3926 * to the line break is inserted in the text, but the copy of | |
| 3927 * the original line is kept. "sub_firstlnum" is adjusted for | |
| 3928 * the inserted lines. | |
| 3929 * - When the matched pattern contains a line break, the old line | |
| 3930 * is taken from the line at the end of the pattern. The lines | |
| 3931 * in the match are deleted later, "sub_firstlnum" is adjusted | |
| 3932 * accordingly. | |
| 3933 * | |
| 3934 * The new text is built up in new_start[]. It has some extra | |
| 3935 * room to avoid using alloc()/free() too often. new_start_len is | |
| 1389 | 3936 * the length of the allocated memory at new_start. |
| 7 | 3937 * |
| 3938 * Make a copy of the old line, so it won't be taken away when | |
| 3939 * updating the screen or handling a multi-line match. The "old_" | |
| 3940 * pointers point into this copy. | |
| 3941 */ | |
| 1499 | 3942 sub_firstlnum = lnum; |
| 7 | 3943 copycol = 0; |
| 3944 matchcol = 0; | |
| 3945 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3946 // At first match, remember current cursor position. |
| 7 | 3947 if (!got_match) |
| 3948 { | |
| 3949 setpcmark(); | |
| 3950 got_match = TRUE; | |
| 3951 } | |
| 3952 | |
| 3953 /* | |
| 3954 * Loop until nothing more to replace in this line. | |
| 3955 * 1. Handle match with empty string. | |
| 3956 * 2. If do_ask is set, ask for confirmation. | |
| 3957 * 3. substitute the string. | |
| 3958 * 4. if do_all is set, find next match | |
| 3959 * 5. break if there isn't another match in this line | |
| 3960 */ | |
| 3961 for (;;) | |
| 3962 { | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3963 // Advance "lnum" to the line where the match starts. The |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3964 // match does not start in the first line when there is a line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3965 // break before \zs. |
| 1499 | 3966 if (regmatch.startpos[0].lnum > 0) |
| 3967 { | |
| 3968 lnum += regmatch.startpos[0].lnum; | |
| 3969 sub_firstlnum += regmatch.startpos[0].lnum; | |
| 3970 nmatch -= regmatch.startpos[0].lnum; | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13174
diff
changeset
|
3971 VIM_CLEAR(sub_firstline); |
| 1499 | 3972 } |
| 3973 | |
|
18483
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
3974 // Match might be after the last line for "\n\zs" matching at |
|
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
3975 // the end of the last line. |
|
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
3976 if (lnum > curbuf->b_ml.ml_line_count) |
|
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
3977 break; |
|
54e5fa1f9cfc
patch 8.1.2236: ml_get error if pattern matches beyond last line
Bram Moolenaar <Bram@vim.org>
parents:
18446
diff
changeset
|
3978 |
| 1499 | 3979 if (sub_firstline == NULL) |
| 3980 { | |
| 3981 sub_firstline = vim_strsave(ml_get(sub_firstlnum)); | |
| 3982 if (sub_firstline == NULL) | |
| 3983 { | |
| 3984 vim_free(new_start); | |
| 3985 goto outofmem; | |
| 3986 } | |
| 3987 } | |
| 3988 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3989 // Save the line number of the last change for the final |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
3990 // cursor position (just like Vi). |
| 7 | 3991 curwin->w_cursor.lnum = lnum; |
| 3992 do_again = FALSE; | |
| 3993 | |
| 3994 /* | |
| 3995 * 1. Match empty string does not count, except for first | |
| 3996 * match. This reproduces the strange vi behaviour. | |
| 3997 * This also catches endless loops. | |
| 3998 */ | |
| 3999 if (matchcol == prev_matchcol | |
| 4000 && regmatch.endpos[0].lnum == 0 | |
| 4001 && matchcol == regmatch.endpos[0].col) | |
| 4002 { | |
| 15 | 4003 if (sub_firstline[matchcol] == NUL) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4004 // We already were at the end of the line. Don't look |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4005 // for a match in this line again. |
| 15 | 4006 skip_match = TRUE; |
| 4007 else | |
| 2837 | 4008 { |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4009 // search for a match at next column |
| 2837 | 4010 if (has_mbyte) |
| 4011 matchcol += mb_ptr2len(sub_firstline + matchcol); | |
| 4012 else | |
| 4013 ++matchcol; | |
| 4014 } | |
| 7 | 4015 goto skip; |
| 4016 } | |
| 4017 | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4018 // Normally we continue searching for a match just after the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4019 // previous match. |
| 7 | 4020 matchcol = regmatch.endpos[0].col; |
| 4021 prev_matchcol = matchcol; | |
| 4022 | |
| 4023 /* | |
| 170 | 4024 * 2. If do_count is set only increase the counter. |
| 4025 * If do_ask is set, ask for confirmation. | |
| 7 | 4026 */ |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4027 if (subflags.do_count) |
| 170 | 4028 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4029 // For a multi-line match, put matchcol at the NUL at |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4030 // the end of the line and set nmatch to one, so that |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4031 // we continue looking for a match on the next line. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4032 // Avoids that ":s/\nB\@=//gc" get stuck. |
| 170 | 4033 if (nmatch > 1) |
| 4034 { | |
| 835 | 4035 matchcol = (colnr_T)STRLEN(sub_firstline); |
| 170 | 4036 nmatch = 1; |
| 1483 | 4037 skip_match = TRUE; |
| 170 | 4038 } |
| 4039 sub_nsubs++; | |
| 4040 did_sub = TRUE; | |
| 3736 | 4041 #ifdef FEAT_EVAL |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4042 // Skip the substitution, unless an expression is used, |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4043 // then it is evaluated in the sandbox. |
| 3736 | 4044 if (!(sub[0] == '\\' && sub[1] == '=')) |
| 4045 #endif | |
| 4046 goto skip; | |
| 170 | 4047 } |
| 4048 | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4049 if (subflags.do_ask) |
| 7 | 4050 { |
| 1874 | 4051 int typed = 0; |
| 1872 | 4052 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4053 // change State to CONFIRM, so that the mouse works |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4054 // properly |
| 7 | 4055 save_State = State; |
| 4056 State = CONFIRM; | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17817
diff
changeset
|
4057 setmouse(); // disable mouse in xterm |
| 7 | 4058 curwin->w_cursor.col = regmatch.startpos[0].col; |
|
10638
21f983648487
patch 8.0.0209: cursor binding does not work with :substitute
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4059 if (curwin->w_p_crb) |
|
21f983648487
patch 8.0.0209: cursor binding does not work with :substitute
Christian Brabandt <cb@256bit.org>
parents:
10575
diff
changeset
|
4060 do_check_cursorbind(); |
| 7 | 4061 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4062 // When 'cpoptions' contains "u" don't sync undo when |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4063 // asking for confirmation. |
| 7 | 4064 if (vim_strchr(p_cpo, CPO_UNDO) != NULL) |
| 4065 ++no_u_sync; | |
| 4066 | |
| 4067 /* | |
| 4068 * Loop until 'y', 'n', 'q', CTRL-E or CTRL-Y typed. | |
| 4069 */ | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4070 while (subflags.do_ask) |
| 7 | 4071 { |
| 169 | 4072 if (exmode_active) |
| 4073 { | |
| 4074 char_u *resp; | |
| 4075 colnr_T sc, ec; | |
| 4076 | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4077 print_line_no_prefix(lnum, |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4078 subflags.do_number, subflags.do_list); |
| 169 | 4079 |
| 4080 getvcol(curwin, &curwin->w_cursor, &sc, NULL, NULL); | |
| 4081 curwin->w_cursor.col = regmatch.endpos[0].col - 1; | |
|
10970
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10853
diff
changeset
|
4082 if (curwin->w_cursor.col < 0) |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10853
diff
changeset
|
4083 curwin->w_cursor.col = 0; |
| 169 | 4084 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &ec); |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4085 if (subflags.do_number || curwin->w_p_nu) |
| 5396 | 4086 { |
| 4087 int numw = number_width(curwin) + 1; | |
| 4088 sc += numw; | |
| 4089 ec += numw; | |
| 4090 } | |
| 169 | 4091 msg_start(); |
| 170 | 4092 for (i = 0; i < (long)sc; ++i) |
| 169 | 4093 msg_putchar(' '); |
| 170 | 4094 for ( ; i <= (long)ec; ++i) |
| 169 | 4095 msg_putchar('^'); |
| 4096 | |
|
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17095
diff
changeset
|
4097 resp = getexmodeline('?', NULL, 0, TRUE); |
| 169 | 4098 if (resp != NULL) |
| 4099 { | |
| 1872 | 4100 typed = *resp; |
| 169 | 4101 vim_free(resp); |
| 4102 } | |
| 4103 } | |
| 4104 else | |
| 4105 { | |
| 4076 | 4106 char_u *orig_line = NULL; |
| 4107 int len_change = 0; | |
| 7 | 4108 #ifdef FEAT_FOLDING |
| 169 | 4109 int save_p_fen = curwin->w_p_fen; |
| 4110 | |
| 4111 curwin->w_p_fen = FALSE; | |
| 4112 #endif | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4113 // Invert the matched string. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4114 // Remove the inversion afterwards. |
| 169 | 4115 temp = RedrawingDisabled; |
| 4116 RedrawingDisabled = 0; | |
| 4117 | |
| 4076 | 4118 if (new_start != NULL) |
| 4119 { | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4120 // There already was a substitution, we would |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4121 // like to show this to the user. We cannot |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4122 // really update the line, it would change |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4123 // what matches. Temporarily replace the line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4124 // and change it back afterwards. |
| 4076 | 4125 orig_line = vim_strsave(ml_get(lnum)); |
| 4126 if (orig_line != NULL) | |
| 4127 { | |
| 4128 char_u *new_line = concat_str(new_start, | |
| 4129 sub_firstline + copycol); | |
| 4130 | |
| 4131 if (new_line == NULL) | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13174
diff
changeset
|
4132 VIM_CLEAR(orig_line); |
| 4076 | 4133 else |
| 4134 { | |
|
18779
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Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4135 // Position the cursor relative to the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4136 // end of the line, the previous |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4137 // substitute may have inserted or |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4138 // deleted characters before the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4139 // cursor. |
| 4086 | 4140 len_change = (int)STRLEN(new_line) |
| 4141 - (int)STRLEN(orig_line); | |
| 4076 | 4142 curwin->w_cursor.col += len_change; |
| 4143 ml_replace(lnum, new_line, FALSE); | |
| 4144 } | |
| 4145 } | |
| 4146 } | |
| 4147 | |
| 1499 | 4148 search_match_lines = regmatch.endpos[0].lnum |
| 4149 - regmatch.startpos[0].lnum; | |
| 4076 | 4150 search_match_endcol = regmatch.endpos[0].col |
| 4151 + len_change; | |
| 169 | 4152 highlight_match = TRUE; |
| 4153 | |
| 4154 update_topline(); | |
| 4155 validate_cursor(); | |
| 748 | 4156 update_screen(SOME_VALID); |
| 169 | 4157 highlight_match = FALSE; |
| 748 | 4158 redraw_later(SOME_VALID); |
| 7 | 4159 |
| 4160 #ifdef FEAT_FOLDING | |
| 169 | 4161 curwin->w_p_fen = save_p_fen; |
| 4162 #endif | |
| 4163 if (msg_row == Rows - 1) | |
|
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Bram Moolenaar <Bram@vim.org>
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18767
diff
changeset
|
4164 msg_didout = FALSE; // avoid a scroll-up |
| 169 | 4165 msg_starthere(); |
| 4166 i = msg_scroll; | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4167 msg_scroll = 0; // truncate msg when |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4168 // needed |
| 169 | 4169 msg_no_more = TRUE; |
|
18779
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Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4170 // write message same highlighting as for |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4171 // wait_return |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11144
diff
changeset
|
4172 smsg_attr(HL_ATTR(HLF_R), |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4173 _("replace with %s (y/n/a/q/l/^E/^Y)?"), sub); |
| 169 | 4174 msg_no_more = FALSE; |
| 4175 msg_scroll = i; | |
| 4176 showruler(TRUE); | |
| 4177 windgoto(msg_row, msg_col); | |
| 4178 RedrawingDisabled = temp; | |
| 7 | 4179 |
| 4180 #ifdef USE_ON_FLY_SCROLL | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4181 dont_scroll = FALSE; // allow scrolling here |
| 169 | 4182 #endif |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4183 ++no_mapping; // don't map this key |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4184 ++allow_keys; // allow special keys |
| 1872 | 4185 typed = plain_vgetc(); |
| 169 | 4186 --allow_keys; |
| 4187 --no_mapping; | |
| 4188 | |
|
18779
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patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4189 // clear the question |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4190 msg_didout = FALSE; // don't scroll up |
| 169 | 4191 msg_col = 0; |
| 4192 gotocmdline(TRUE); | |
| 4076 | 4193 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4194 // restore the line |
| 4076 | 4195 if (orig_line != NULL) |
| 4196 ml_replace(lnum, orig_line, FALSE); | |
| 169 | 4197 } |
| 4198 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4199 need_wait_return = FALSE; // no hit-return prompt |
| 1872 | 4200 if (typed == 'q' || typed == ESC || typed == Ctrl_C |
| 7 | 4201 #ifdef UNIX |
| 1872 | 4202 || typed == intr_char |
| 7 | 4203 #endif |
| 4204 ) | |
| 4205 { | |
| 4206 got_quit = TRUE; | |
| 4207 break; | |
| 4208 } | |
| 1872 | 4209 if (typed == 'n') |
| 7 | 4210 break; |
| 1872 | 4211 if (typed == 'y') |
| 7 | 4212 break; |
| 1872 | 4213 if (typed == 'l') |
| 7 | 4214 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4215 // last: replace and then stop |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4216 subflags.do_all = FALSE; |
| 7 | 4217 line2 = lnum; |
| 4218 break; | |
| 4219 } | |
| 1872 | 4220 if (typed == 'a') |
| 7 | 4221 { |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4222 subflags.do_ask = FALSE; |
| 7 | 4223 break; |
| 4224 } | |
| 1872 | 4225 if (typed == Ctrl_E) |
| 7 | 4226 scrollup_clamp(); |
| 1872 | 4227 else if (typed == Ctrl_Y) |
| 7 | 4228 scrolldown_clamp(); |
| 4229 } | |
| 4230 State = save_State; | |
| 4231 setmouse(); | |
| 4232 if (vim_strchr(p_cpo, CPO_UNDO) != NULL) | |
| 4233 --no_u_sync; | |
| 4234 | |
| 1872 | 4235 if (typed == 'n') |
| 7 | 4236 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4237 // For a multi-line match, put matchcol at the NUL at |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4238 // the end of the line and set nmatch to one, so that |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4239 // we continue looking for a match on the next line. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4240 // Avoids that ":%s/\nB\@=//gc" and ":%s/\n/,\r/gc" |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4241 // get stuck when pressing 'n'. |
| 7 | 4242 if (nmatch > 1) |
| 4243 { | |
| 835 | 4244 matchcol = (colnr_T)STRLEN(sub_firstline); |
| 1091 | 4245 skip_match = TRUE; |
| 7 | 4246 } |
| 4247 goto skip; | |
| 4248 } | |
| 4249 if (got_quit) | |
| 4099 | 4250 goto skip; |
| 7 | 4251 } |
| 4252 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4253 // Move the cursor to the start of the match, so that we can |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4254 // use "\=col("."). |
| 7 | 4255 curwin->w_cursor.col = regmatch.startpos[0].col; |
| 4256 | |
| 4257 /* | |
| 4258 * 3. substitute the string. | |
| 4259 */ | |
| 3736 | 4260 #ifdef FEAT_EVAL |
|
16716
5a541d459ef7
patch 8.1.1360: buffer left 'nomodifiable' after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16714
diff
changeset
|
4261 save_ma = curbuf->b_p_ma; |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4262 if (subflags.do_count) |
| 3736 | 4263 { |
|
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4264 // prevent accidentally changing the buffer by a function |
| 3736 | 4265 curbuf->b_p_ma = FALSE; |
| 4266 sandbox++; | |
| 4267 } | |
|
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4268 // Save flags for recursion. They can change for e.g. |
|
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4269 // :s/^/\=execute("s#^##gn") |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4270 subflags_save = subflags; |
|
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4271 #endif |
|
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4272 // get length of substitution part |
| 1499 | 4273 sublen = vim_regsub_multi(®match, |
| 4274 sub_firstlnum - regmatch.startpos[0].lnum, | |
| 7 | 4275 sub, sub_firstline, FALSE, p_magic, TRUE); |
| 3736 | 4276 #ifdef FEAT_EVAL |
|
16113
9994c50f7879
patch 8.1.1061: when substitute string throws error, substitute happens anyway
Bram Moolenaar <Bram@vim.org>
parents:
16021
diff
changeset
|
4277 // If getting the substitute string caused an error, don't do |
|
9994c50f7879
patch 8.1.1061: when substitute string throws error, substitute happens anyway
Bram Moolenaar <Bram@vim.org>
parents:
16021
diff
changeset
|
4278 // the replacement. |
|
9994c50f7879
patch 8.1.1061: when substitute string throws error, substitute happens anyway
Bram Moolenaar <Bram@vim.org>
parents:
16021
diff
changeset
|
4279 // Don't keep flags set by a recursive call. |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4280 subflags = subflags_save; |
|
16686
6ea3f93b4428
patch 8.1.1345: stuck in sandbox with ":s/../=Function/gn"
Bram Moolenaar <Bram@vim.org>
parents:
16662
diff
changeset
|
4281 if (aborting() || subflags.do_count) |
| 3736 | 4282 { |
| 4283 curbuf->b_p_ma = save_ma; | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4284 if (sandbox > 0) |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4285 sandbox--; |
| 3736 | 4286 goto skip; |
| 4287 } | |
| 4288 #endif | |
| 7 | 4289 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4290 // When the match included the "$" of the last line it may |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4291 // go beyond the last line of the buffer. |
| 533 | 4292 if (nmatch > curbuf->b_ml.ml_line_count - sub_firstlnum + 1) |
| 4293 { | |
| 4294 nmatch = curbuf->b_ml.ml_line_count - sub_firstlnum + 1; | |
| 4295 skip_match = TRUE; | |
| 4296 } | |
| 4297 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4298 // Need room for: |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4299 // - result so far in new_start (not for first sub in line) |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4300 // - original text up to match |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4301 // - length of substituted part |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4302 // - original text after match |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4303 // Adjust text properties here, since we have all information |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4304 // needed. |
| 7 | 4305 if (nmatch == 1) |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4306 { |
| 7 | 4307 p1 = sub_firstline; |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4308 #ifdef FEAT_PROP_POPUP |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4309 if (curbuf->b_has_textprop) |
|
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4310 { |
|
18444
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4311 int bytes_added = sublen - 1 - (regmatch.endpos[0].col |
|
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4312 - regmatch.startpos[0].col); |
|
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4313 |
|
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4314 // When text properties are changed, need to save for |
|
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4315 // undo first, unless done already. |
|
18444
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4316 if (adjust_prop_columns(lnum, |
|
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4317 total_added + regmatch.startpos[0].col, |
|
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4318 bytes_added, apc_flags)) |
|
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4319 apc_flags &= ~APC_SAVE_FOR_UNDO; |
|
18444
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4320 // Offset for column byte number of the text property |
|
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4321 // in the resulting buffer afterwards. |
|
967ca19425e3
patch 8.1.2216: text property in wrong place after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
18408
diff
changeset
|
4322 total_added += bytes_added; |
|
16698
23af483c4ceb
patch 8.1.1351: text property wrong after :substitute
Bram Moolenaar <Bram@vim.org>
parents:
16686
diff
changeset
|
4323 } |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4324 #endif |
|
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4325 } |
| 7 | 4326 else |
| 4327 { | |
| 4328 p1 = ml_get(sub_firstlnum + nmatch - 1); | |
| 4329 nmatch_tl += nmatch - 1; | |
| 4330 } | |
| 1872 | 4331 copy_len = regmatch.startpos[0].col - copycol; |
| 4332 needed_len = copy_len + ((unsigned)STRLEN(p1) | |
| 4333 - regmatch.endpos[0].col) + sublen + 1; | |
| 7 | 4334 if (new_start == NULL) |
| 4335 { | |
| 4336 /* | |
| 4337 * Get some space for a temporary buffer to do the | |
| 4338 * substitution into (and some extra space to avoid | |
| 4339 * too many calls to alloc()/free()). | |
| 4340 */ | |
| 4341 new_start_len = needed_len + 50; | |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4342 if ((new_start = alloc(new_start_len)) == NULL) |
| 7 | 4343 goto outofmem; |
| 4344 *new_start = NUL; | |
| 4345 new_end = new_start; | |
| 4346 } | |
| 4347 else | |
| 4348 { | |
| 4349 /* | |
| 4350 * Check if the temporary buffer is long enough to do the | |
| 4351 * substitution into. If not, make it larger (with a bit | |
| 4352 * extra to avoid too many calls to alloc()/free()). | |
| 4353 */ | |
| 4354 len = (unsigned)STRLEN(new_start); | |
| 4355 needed_len += len; | |
| 1872 | 4356 if (needed_len > (int)new_start_len) |
| 7 | 4357 { |
| 4358 new_start_len = needed_len + 50; | |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16738
diff
changeset
|
4359 if ((p1 = alloc(new_start_len)) == NULL) |
| 7 | 4360 { |
| 4361 vim_free(new_start); | |
| 4362 goto outofmem; | |
| 4363 } | |
| 4364 mch_memmove(p1, new_start, (size_t)(len + 1)); | |
| 4365 vim_free(new_start); | |
| 4366 new_start = p1; | |
| 4367 } | |
| 4368 new_end = new_start + len; | |
| 4369 } | |
| 4370 | |
| 4371 /* | |
| 4372 * copy the text up to the part that matched | |
| 4373 */ | |
| 1872 | 4374 mch_memmove(new_end, sub_firstline + copycol, (size_t)copy_len); |
| 4375 new_end += copy_len; | |
| 7 | 4376 |
| 1499 | 4377 (void)vim_regsub_multi(®match, |
| 4378 sub_firstlnum - regmatch.startpos[0].lnum, | |
| 7 | 4379 sub, new_end, TRUE, p_magic, TRUE); |
| 4380 sub_nsubs++; | |
| 4381 did_sub = TRUE; | |
| 4382 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4383 // Move the cursor to the start of the line, to avoid that it |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4384 // is beyond the end of the line after the substitution. |
| 7 | 4385 curwin->w_cursor.col = 0; |
| 4386 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4387 // For a multi-line match, make a copy of the last matched |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4388 // line and continue in that one. |
| 7 | 4389 if (nmatch > 1) |
| 4390 { | |
| 4391 sub_firstlnum += nmatch - 1; | |
| 4392 vim_free(sub_firstline); | |
| 4393 sub_firstline = vim_strsave(ml_get(sub_firstlnum)); | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4394 // When going beyond the last line, stop substituting. |
| 7 | 4395 if (sub_firstlnum <= line2) |
| 4396 do_again = TRUE; | |
| 4397 else | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4398 subflags.do_all = FALSE; |
| 7 | 4399 } |
| 4400 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4401 // Remember next character to be copied. |
| 7 | 4402 copycol = regmatch.endpos[0].col; |
| 4403 | |
| 819 | 4404 if (skip_match) |
| 4405 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4406 // Already hit end of the buffer, sub_firstlnum is one |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4407 // less than what it ought to be. |
| 819 | 4408 vim_free(sub_firstline); |
| 4409 sub_firstline = vim_strsave((char_u *)""); | |
| 4410 copycol = 0; | |
| 4411 } | |
| 4412 | |
| 7 | 4413 /* |
| 4414 * Now the trick is to replace CTRL-M chars with a real line | |
| 4415 * break. This would make it impossible to insert a CTRL-M in | |
| 4416 * the text. The line break can be avoided by preceding the | |
| 4417 * CTRL-M with a backslash. To be able to insert a backslash, | |
| 4418 * they must be doubled in the string and are halved here. | |
| 4419 * That is Vi compatible. | |
| 4420 */ | |
| 4421 for (p1 = new_end; *p1; ++p1) | |
| 4422 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4423 if (p1[0] == '\\' && p1[1] != NUL) // remove backslash |
|
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4424 { |
| 1624 | 4425 STRMOVE(p1, p1 + 1); |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4426 #ifdef FEAT_PROP_POPUP |
|
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4427 if (curbuf->b_has_textprop) |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4428 { |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4429 // When text properties are changed, need to save |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4430 // for undo first, unless done already. |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4431 if (adjust_prop_columns(lnum, |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4432 (colnr_T)(p1 - new_start), -1, |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4433 apc_flags)) |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4434 apc_flags &= ~APC_SAVE_FOR_UNDO; |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4435 } |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4436 #endif |
|
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
parents:
16706
diff
changeset
|
4437 } |
| 7 | 4438 else if (*p1 == CAR) |
| 4439 { | |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4440 if (u_inssub(lnum) == OK) // prepare for undo |
| 7 | 4441 { |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4442 colnr_T plen = (colnr_T)(p1 - new_start + 1); |
|
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4443 |
|
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4444 *p1 = NUL; // truncate up to the CR |
|
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4445 ml_append(lnum - 1, new_start, plen, FALSE); |
| 7 | 4446 mark_adjust(lnum + 1, (linenr_T)MAXLNUM, 1L, 0L); |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4447 if (subflags.do_ask) |
| 7 | 4448 appended_lines(lnum - 1, 1L); |
| 4449 else | |
| 4450 { | |
| 4451 if (first_line == 0) | |
| 4452 first_line = lnum; | |
| 4453 last_line = lnum + 1; | |
| 4454 } | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4455 #ifdef FEAT_PROP_POPUP |
|
16662
1fc9cd08cf3c
patch 8.1.1333: text properties don't always move after changes
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4456 adjust_props_for_split(lnum + 1, lnum, plen, 1); |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4457 #endif |
|
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4458 // all line numbers increase |
| 7 | 4459 ++sub_firstlnum; |
| 4460 ++lnum; | |
| 4461 ++line2; | |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4462 // move the cursor to the new line, like Vi |
| 7 | 4463 ++curwin->w_cursor.lnum; |
|
15367
273649cad196
patch 8.1.0691: text properties are not adjusted for :substitute
Bram Moolenaar <Bram@vim.org>
parents:
15330
diff
changeset
|
4464 // copy the rest |
| 1624 | 4465 STRMOVE(new_start, p1 + 1); |
| 7 | 4466 p1 = new_start - 1; |
| 4467 } | |
| 4468 } | |
| 4469 else if (has_mbyte) | |
| 474 | 4470 p1 += (*mb_ptr2len)(p1) - 1; |
| 7 | 4471 } |
| 4472 | |
| 4473 /* | |
| 4474 * 4. If do_all is set, find next match. | |
| 4475 * Prevent endless loop with patterns that match empty | |
| 4476 * strings, e.g. :s/$/pat/g or :s/[a-z]* /(&)/g. | |
| 4477 * But ":s/\n/#/" is OK. | |
| 4478 */ | |
| 4479 skip: | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4480 // We already know that we did the last subst when we are at |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4481 // the end of the line, except that a pattern like |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4482 // "bar\|\nfoo" may match at the NUL. "lnum" can be below |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4483 // "line2" when there is a \zs in the pattern after a line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4484 // break. |
| 15 | 4485 lastone = (skip_match |
| 4486 || got_int | |
| 4487 || got_quit | |
| 1499 | 4488 || lnum > line2 |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4489 || !(subflags.do_all || do_again) |
| 15 | 4490 || (sub_firstline[matchcol] == NUL && nmatch <= 1 |
| 4491 && !re_multiline(regmatch.regprog))); | |
| 7 | 4492 nmatch = -1; |
| 4493 | |
| 4494 /* | |
| 4495 * Replace the line in the buffer when needed. This is | |
| 4496 * skipped when there are more matches. | |
| 4497 * The check for nmatch_tl is needed for when multi-line | |
| 4498 * matching must replace the lines before trying to do another | |
| 4499 * match, otherwise "\@<=" won't work. | |
| 1499 | 4500 * When the match starts below where we start searching also |
| 4501 * need to replace the line first (using \zs after \n). | |
| 7 | 4502 */ |
| 4503 if (lastone | |
| 4504 || nmatch_tl > 0 | |
| 4505 || (nmatch = vim_regexec_multi(®match, curwin, | |
| 1521 | 4506 curbuf, sub_firstlnum, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11494
diff
changeset
|
4507 matchcol, NULL, NULL)) == 0 |
| 1499 | 4508 || regmatch.startpos[0].lnum > 0) |
| 7 | 4509 { |
| 4510 if (new_start != NULL) | |
| 4511 { | |
| 4512 /* | |
| 4513 * Copy the rest of the line, that didn't match. | |
| 4514 * "matchcol" has to be adjusted, we use the end of | |
| 4515 * the line as reference, because the substitute may | |
| 4516 * have changed the number of characters. Same for | |
| 4517 * "prev_matchcol". | |
| 4518 */ | |
| 4519 STRCAT(new_start, sub_firstline + copycol); | |
| 4520 matchcol = (colnr_T)STRLEN(sub_firstline) - matchcol; | |
| 4521 prev_matchcol = (colnr_T)STRLEN(sub_firstline) | |
| 4522 - prev_matchcol; | |
| 4523 | |
| 4524 if (u_savesub(lnum) != OK) | |
| 4525 break; | |
| 4526 ml_replace(lnum, new_start, TRUE); | |
| 4527 | |
| 4528 if (nmatch_tl > 0) | |
| 4529 { | |
| 4530 /* | |
| 4531 * Matched lines have now been substituted and are | |
| 4532 * useless, delete them. The part after the match | |
| 4533 * has been appended to new_start, we don't need | |
| 4534 * it in the buffer. | |
| 4535 */ | |
| 4536 ++lnum; | |
| 4537 if (u_savedel(lnum, nmatch_tl) != OK) | |
| 4538 break; | |
| 4539 for (i = 0; i < nmatch_tl; ++i) | |
|
20599
d571231175b4
patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents:
20561
diff
changeset
|
4540 ml_delete(lnum); |
| 7 | 4541 mark_adjust(lnum, lnum + nmatch_tl - 1, |
| 4542 (long)MAXLNUM, -nmatch_tl); | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4543 if (subflags.do_ask) |
| 7 | 4544 deleted_lines(lnum, nmatch_tl); |
| 4545 --lnum; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4546 line2 -= nmatch_tl; // nr of lines decreases |
| 7 | 4547 nmatch_tl = 0; |
| 4548 } | |
| 4549 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4550 // When asking, undo is saved each time, must also set |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4551 // changed flag each time. |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4552 if (subflags.do_ask) |
| 7 | 4553 changed_bytes(lnum, 0); |
| 4554 else | |
| 4555 { | |
| 4556 if (first_line == 0) | |
| 4557 first_line = lnum; | |
| 4558 last_line = lnum + 1; | |
| 4559 } | |
| 4560 | |
| 4561 sub_firstlnum = lnum; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4562 vim_free(sub_firstline); // free the temp buffer |
| 7 | 4563 sub_firstline = new_start; |
| 4564 new_start = NULL; | |
| 4565 matchcol = (colnr_T)STRLEN(sub_firstline) - matchcol; | |
| 4566 prev_matchcol = (colnr_T)STRLEN(sub_firstline) | |
| 4567 - prev_matchcol; | |
| 4568 copycol = 0; | |
| 4569 } | |
| 4570 if (nmatch == -1 && !lastone) | |
| 4571 nmatch = vim_regexec_multi(®match, curwin, curbuf, | |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11494
diff
changeset
|
4572 sub_firstlnum, matchcol, NULL, NULL); |
| 7 | 4573 |
| 4574 /* | |
| 4575 * 5. break if there isn't another match in this line | |
| 4576 */ | |
| 4577 if (nmatch <= 0) | |
| 1499 | 4578 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4579 // If the match found didn't start where we were |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4580 // searching, do the next search in the line where we |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4581 // found the match. |
| 1499 | 4582 if (nmatch == -1) |
| 4583 lnum -= regmatch.startpos[0].lnum; | |
| 7 | 4584 break; |
| 1499 | 4585 } |
| 7 | 4586 } |
| 4587 | |
| 4588 line_breakcheck(); | |
| 4589 } | |
| 4590 | |
| 4591 if (did_sub) | |
| 4592 ++sub_nlines; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4593 vim_free(new_start); // for when substitute was cancelled |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4594 VIM_CLEAR(sub_firstline); // free the copy of the original line |
| 7 | 4595 } |
| 4596 | |
| 4597 line_breakcheck(); | |
| 4598 } | |
| 4599 | |
| 4600 if (first_line != 0) | |
| 4601 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4602 // Need to subtract the number of added lines from "last_line" to get |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4603 // the line number before the change (same as adding the number of |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4604 // deleted lines). |
| 7 | 4605 i = curbuf->b_ml.ml_line_count - old_line_count; |
| 4606 changed_lines(first_line, 0, last_line - i, i); | |
| 4607 } | |
| 4608 | |
| 4609 outofmem: | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4610 vim_free(sub_firstline); // may have to free allocated copy of the line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4611 |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4612 // ":s/pat//n" doesn't move the cursor |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4613 if (subflags.do_count) |
| 170 | 4614 curwin->w_cursor = old_cursor; |
| 4615 | |
|
2126
e038754d419a
updated for version 7.2.408
Bram Moolenaar <bram@zimbu.org>
parents:
1929
diff
changeset
|
4616 if (sub_nsubs > start_nsubs) |
| 7 | 4617 { |
|
18619
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4618 if (!cmdmod.lockmarks) |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4619 { |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4620 // Set the '[ and '] marks. |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4621 curbuf->b_op_start.lnum = eap->line1; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4622 curbuf->b_op_end.lnum = line2; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4623 curbuf->b_op_start.col = curbuf->b_op_end.col = 0; |
|
788d76db02ac
patch 8.1.2302: :lockmarks does not work for '[ and ']
Bram Moolenaar <Bram@vim.org>
parents:
18566
diff
changeset
|
4624 } |
| 7 | 4625 |
| 4626 if (!global_busy) | |
| 4627 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4628 // when interactive leave cursor on the match |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4629 if (!subflags.do_ask) |
| 3394 | 4630 { |
| 4631 if (endcolumn) | |
| 4632 coladvance((colnr_T)MAXCOL); | |
| 4633 else | |
| 4634 beginline(BL_WHITE | BL_FIX); | |
| 4635 } | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4636 if (!do_sub_msg(subflags.do_count) && subflags.do_ask) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4637 msg(""); |
| 7 | 4638 } |
| 4639 else | |
| 4640 global_need_beginline = TRUE; | |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4641 if (subflags.do_print) |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4642 print_line(curwin->w_cursor.lnum, |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4643 subflags.do_number, subflags.do_list); |
| 7 | 4644 } |
| 4645 else if (!global_busy) | |
| 4646 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4647 if (got_int) // interrupted |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4648 emsg(_(e_interr)); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4649 else if (got_match) // did find something but nothing substituted |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4650 msg(""); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4651 else if (subflags.do_error) // nothing found |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4652 semsg(_(e_patnotf2), get_search_pat()); |
| 7 | 4653 } |
| 4654 | |
| 4035 | 4655 #ifdef FEAT_FOLDING |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4656 if (subflags.do_ask && hasAnyFolding(curwin)) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4657 // Cursor position may require updating |
| 4035 | 4658 changed_window_setting(); |
| 4659 #endif | |
| 4660 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4613
diff
changeset
|
4661 vim_regfree(regmatch.regprog); |
| 6789 | 4662 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4663 // Restore the flag values, they can be used for ":&&". |
|
9890
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4664 subflags.do_all = save_do_all; |
|
064effd222a3
commit https://github.com/vim/vim/commit/f5a39447a8ebe162ee62caa2ee502cd0e65eecaa
Christian Brabandt <cb@256bit.org>
parents:
9715
diff
changeset
|
4665 subflags.do_ask = save_do_ask; |
| 7 | 4666 } |
| 4667 | |
| 4668 /* | |
| 4669 * Give message for number of substitutions. | |
| 4670 * Can also be used after a ":global" command. | |
| 4671 * Return TRUE if a message was given. | |
| 4672 */ | |
| 484 | 4673 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4674 do_sub_msg( |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4675 int count_only) // used 'n' flag for ":s" |
| 7 | 4676 { |
| 4677 /* | |
| 4678 * Only report substitutions when: | |
| 4679 * - more than 'report' substitutions | |
| 4680 * - command was typed by user, or number of changed lines > 'report' | |
| 4681 * - giving messages is not disabled by 'lazyredraw' | |
| 4682 */ | |
| 170 | 4683 if (((sub_nsubs > p_report && (KeyTyped || sub_nlines > 1 || p_report < 1)) |
| 4684 || count_only) | |
| 7 | 4685 && messaging()) |
| 4686 { | |
|
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4687 char *msg_single; |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4688 char *msg_plural; |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4689 |
| 7 | 4690 if (got_int) |
| 4691 STRCPY(msg_buf, _("(Interrupted) ")); | |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
4692 else |
|
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2280
diff
changeset
|
4693 *msg_buf = NUL; |
|
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4694 |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4695 msg_single = count_only |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4696 ? NGETTEXT("%ld match on %ld line", |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4697 "%ld matches on %ld line", sub_nsubs) |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4698 : NGETTEXT("%ld substitution on %ld line", |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4699 "%ld substitutions on %ld line", sub_nsubs); |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4700 msg_plural = count_only |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4701 ? NGETTEXT("%ld match on %ld lines", |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4702 "%ld matches on %ld lines", sub_nsubs) |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4703 : NGETTEXT("%ld substitution on %ld lines", |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4704 "%ld substitutions on %ld lines", sub_nsubs); |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4705 |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4706 vim_snprintf_add(msg_buf, sizeof(msg_buf), |
|
14585
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4707 NGETTEXT(msg_single, msg_plural, sub_nlines), |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4708 sub_nsubs, (long)sub_nlines); |
|
c8f07e8b273e
patch 8.1.0306: plural messages are not translated properly
Christian Brabandt <cb@256bit.org>
parents:
14513
diff
changeset
|
4709 |
| 7 | 4710 if (msg(msg_buf)) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4711 // save message to display it after redraw |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4712 set_keep_msg((char_u *)msg_buf, 0); |
| 7 | 4713 return TRUE; |
| 4714 } | |
| 4715 if (got_int) | |
| 4716 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4717 emsg(_(e_interr)); |
| 7 | 4718 return TRUE; |
| 4719 } | |
| 4720 return FALSE; | |
| 4721 } | |
| 4722 | |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4723 static void |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4724 global_exe_one(char_u *cmd, linenr_T lnum) |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4725 { |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4726 curwin->w_cursor.lnum = lnum; |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4727 curwin->w_cursor.col = 0; |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4728 if (*cmd == NUL || *cmd == '\n') |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4729 do_cmdline((char_u *)"p", NULL, NULL, DOCMD_NOWAIT); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4730 else |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4731 do_cmdline(cmd, NULL, NULL, DOCMD_NOWAIT); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4732 } |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4733 |
| 7 | 4734 /* |
| 4735 * Execute a global command of the form: | |
| 4736 * | |
| 4737 * g/pattern/X : execute X on all lines where pattern matches | |
| 4738 * v/pattern/X : execute X on all lines where pattern does not match | |
| 4739 * | |
| 4740 * where 'X' is an EX command | |
| 4741 * | |
| 4742 * The command character (as well as the trailing slash) is optional, and | |
| 4743 * is assumed to be 'p' if missing. | |
| 4744 * | |
| 4745 * This is implemented in two passes: first we scan the file for the pattern and | |
| 3786 | 4746 * set a mark for each line that (not) matches. Secondly we execute the command |
| 7 | 4747 * for each line that has a mark. This is required because after deleting |
| 4748 * lines we do not know where to search for the next match. | |
| 4749 */ | |
| 4750 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4751 ex_global(exarg_T *eap) |
| 7 | 4752 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4753 linenr_T lnum; // line number according to old situation |
| 170 | 4754 int ndone = 0; |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4755 int type; // first char of cmd: 'v' or 'g' |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4756 char_u *cmd; // command argument |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4757 |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4758 char_u delim; // delimiter, normally '/' |
| 7 | 4759 char_u *pat; |
| 4760 regmmatch_T regmatch; | |
| 4761 int match; | |
| 4762 int which_pat; | |
| 4763 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4764 // When nesting the command works on one line. This allows for |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4765 // ":g/found/v/notfound/command". |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4766 if (global_busy && (eap->line1 != 1 |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4767 || eap->line2 != curbuf->b_ml.ml_line_count)) |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4768 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4769 // will increment global_busy to break out of the loop |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4770 emsg(_("E147: Cannot do :global recursive with a range")); |
| 7 | 4771 return; |
| 4772 } | |
| 4773 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4774 if (eap->forceit) // ":global!" is like ":vglobal" |
| 7 | 4775 type = 'v'; |
| 4776 else | |
| 4777 type = *eap->cmd; | |
| 4778 cmd = eap->arg; | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4779 which_pat = RE_LAST; // default: use last used regexp |
| 7 | 4780 |
| 4781 /* | |
| 4782 * undocumented vi feature: | |
| 4783 * "\/" and "\?": use previous search pattern. | |
| 4784 * "\&": use previous substitute pattern. | |
| 4785 */ | |
| 4786 if (*cmd == '\\') | |
| 4787 { | |
| 4788 ++cmd; | |
| 4789 if (vim_strchr((char_u *)"/?&", *cmd) == NULL) | |
| 4790 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4791 emsg(_(e_backslash)); |
| 7 | 4792 return; |
| 4793 } | |
| 4794 if (*cmd == '&') | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4795 which_pat = RE_SUBST; // use previous substitute pattern |
| 7 | 4796 else |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4797 which_pat = RE_SEARCH; // use previous search pattern |
| 7 | 4798 ++cmd; |
| 4799 pat = (char_u *)""; | |
| 4800 } | |
| 4801 else if (*cmd == NUL) | |
| 4802 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4803 emsg(_("E148: Regular expression missing from global")); |
| 7 | 4804 return; |
| 4805 } | |
| 4806 else | |
| 4807 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4808 delim = *cmd; // get the delimiter |
| 7 | 4809 if (delim) |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4810 ++cmd; // skip delimiter if there is one |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4811 pat = cmd; // remember start of pattern |
|
19892
5feb426d2ea1
patch 8.2.0502: Vim9: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents:
19693
diff
changeset
|
4812 cmd = skip_regexp_ex(cmd, delim, p_magic, &eap->arg, NULL); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4813 if (cmd[0] == delim) // end delimiter found |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4814 *cmd++ = NUL; // replace it with a NUL |
| 7 | 4815 } |
| 4816 | |
| 4817 if (search_regcomp(pat, RE_BOTH, which_pat, SEARCH_HIS, ®match) == FAIL) | |
| 4818 { | |
|
21821
0deb6f96a5a3
patch 8.2.1460: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
21773
diff
changeset
|
4819 emsg(_(e_invalid_command)); |
| 7 | 4820 return; |
| 4821 } | |
| 4822 | |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4823 if (global_busy) |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4824 { |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4825 lnum = curwin->w_cursor.lnum; |
| 1521 | 4826 match = vim_regexec_multi(®match, curwin, curbuf, lnum, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11494
diff
changeset
|
4827 (colnr_T)0, NULL, NULL); |
| 7 | 4828 if ((type == 'g' && match) || (type == 'v' && !match)) |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4829 global_exe_one(cmd, lnum); |
| 7 | 4830 } |
| 4831 else | |
| 6116 | 4832 { |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4833 /* |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4834 * pass 1: set marks for each (not) matching line |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4835 */ |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4836 for (lnum = eap->line1; lnum <= eap->line2 && !got_int; ++lnum) |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4837 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4838 // a match on this line? |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4839 match = vim_regexec_multi(®match, curwin, curbuf, lnum, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11494
diff
changeset
|
4840 (colnr_T)0, NULL, NULL); |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4841 if ((type == 'g' && match) || (type == 'v' && !match)) |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4842 { |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4843 ml_setmarked(lnum); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4844 ndone++; |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4845 } |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4846 line_breakcheck(); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4847 } |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4848 |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4849 /* |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4850 * pass 2: execute the command for each line that has been marked |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4851 */ |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4852 if (got_int) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
4853 msg(_(e_interr)); |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4854 else if (ndone == 0) |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4855 { |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4856 if (type == 'v') |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4857 smsg(_("Pattern found in every line: %s"), pat); |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4858 else |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15367
diff
changeset
|
4859 smsg(_("Pattern not found: %s"), pat); |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4860 } |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4861 else |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4862 { |
| 6116 | 4863 #ifdef FEAT_CLIPBOARD |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4864 start_global_changes(); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4865 #endif |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4866 global_exe(cmd); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4867 #ifdef FEAT_CLIPBOARD |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4868 end_global_changes(); |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4869 #endif |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4870 } |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4871 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4872 ml_clearmarked(); // clear rest of the marks |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4873 } |
|
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4874 |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4613
diff
changeset
|
4875 vim_regfree(regmatch.regprog); |
| 7 | 4876 } |
| 4877 | |
| 4878 /* | |
| 4879 * Execute "cmd" on lines marked with ml_setmarked(). | |
| 4880 */ | |
| 4881 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4882 global_exe(char_u *cmd) |
| 7 | 4883 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4884 linenr_T old_lcount; // b_ml.ml_line_count before the command |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4885 buf_T *old_buf = curbuf; // remember what buffer we started in |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4886 linenr_T lnum; // line number according to old situation |
| 7 | 4887 |
| 4888 /* | |
| 4889 * Set current position only once for a global command. | |
| 4890 * If global_busy is set, setpcmark() will not do anything. | |
| 4891 * If there is an error, global_busy will be incremented. | |
| 4892 */ | |
| 4893 setpcmark(); | |
| 4894 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4895 // When the command writes a message, don't overwrite the command. |
| 7 | 4896 msg_didout = TRUE; |
| 4897 | |
|
2127
4e22214f8464
updated for version 7.2.409
Bram Moolenaar <bram@zimbu.org>
parents:
2126
diff
changeset
|
4898 sub_nsubs = 0; |
|
4e22214f8464
updated for version 7.2.409
Bram Moolenaar <bram@zimbu.org>
parents:
2126
diff
changeset
|
4899 sub_nlines = 0; |
| 7 | 4900 global_need_beginline = FALSE; |
| 4901 global_busy = 1; | |
| 4902 old_lcount = curbuf->b_ml.ml_line_count; | |
| 4903 while (!got_int && (lnum = ml_firstmarked()) != 0 && global_busy == 1) | |
| 4904 { | |
|
11494
8e5ec22db3d8
patch 8.0.0630: it is not easy to work on lines without a match
Christian Brabandt <cb@256bit.org>
parents:
11476
diff
changeset
|
4905 global_exe_one(cmd, lnum); |
| 7 | 4906 ui_breakcheck(); |
| 4907 } | |
| 4908 | |
| 4909 global_busy = 0; | |
| 4910 if (global_need_beginline) | |
| 4911 beginline(BL_WHITE | BL_FIX); | |
| 4912 else | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4913 check_cursor(); // cursor may be beyond the end of the line |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4914 |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4915 // the cursor may not have moved in the text but a change in a previous |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4916 // line may move it on the screen |
| 39 | 4917 changed_line_abv_curs(); |
| 4918 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4919 // If it looks like no message was written, allow overwriting the |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4920 // command with the report for number of changes. |
| 7 | 4921 if (msg_col == 0 && msg_scrolled == 0) |
| 4922 msg_didout = FALSE; | |
| 4923 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4924 // If substitutes done, report number of substitutes, otherwise report |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4925 // number of extra or deleted lines. |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4926 // Don't report extra or deleted lines in the edge case where the buffer |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
4927 // we are in after execution is different from the buffer we started in. |
| 2819 | 4928 if (!do_sub_msg(FALSE) && curbuf == old_buf) |
| 7 | 4929 msgmore(curbuf->b_ml.ml_line_count - old_lcount); |
| 4930 } | |
| 4931 | |
| 4932 #ifdef FEAT_VIMINFO | |
|
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4933 /* |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4934 * Get the previous substitute pattern. |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4935 */ |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4936 char_u * |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4937 get_old_sub(void) |
| 7 | 4938 { |
|
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4939 return old_sub; |
| 7 | 4940 } |
| 4941 | |
|
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4942 /* |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4943 * Set the previous substitute pattern. "val" must be allocated. |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4944 */ |
| 7 | 4945 void |
|
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4946 set_old_sub(char_u *val) |
| 7 | 4947 { |
|
17476
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4948 vim_free(old_sub); |
|
d4b2a212fa2f
patch 8.1.1736: viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17458
diff
changeset
|
4949 old_sub = val; |
| 7 | 4950 } |
|
17458
cfdef48743ed
patch 8.1.1727: code for viminfo support is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17431
diff
changeset
|
4951 #endif // FEAT_VIMINFO |
| 7 | 4952 |
| 359 | 4953 #if defined(EXITFREE) || defined(PROTO) |
| 4954 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4955 free_old_sub(void) |
| 359 | 4956 { |
| 4957 vim_free(old_sub); | |
| 4958 } | |
| 4959 #endif | |
| 4960 | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12297
diff
changeset
|
4961 #if defined(FEAT_QUICKFIX) || defined(PROTO) |
| 7 | 4962 /* |
| 4963 * Set up for a tagpreview. | |
|
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4964 * Makes the preview window the current window. |
| 735 | 4965 * Return TRUE when it was created. |
| 7 | 4966 */ |
| 735 | 4967 int |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4968 prepare_tagpreview( |
|
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4969 int undo_sync, // sync undo when leaving the window |
|
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4970 int use_previewpopup, // use popup if 'previewpopup' set |
|
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4971 use_popup_T use_popup) // use other popup window |
| 7 | 4972 { |
| 4973 win_T *wp; | |
| 4974 | |
| 4975 # ifdef FEAT_GUI | |
| 4976 need_mouse_correct = TRUE; | |
| 4977 # endif | |
| 4978 | |
| 4979 /* | |
| 4980 * If there is already a preview window open, use that one. | |
| 4981 */ | |
| 4982 if (!curwin->w_p_pvw) | |
| 4983 { | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
4984 # ifdef FEAT_PROP_POPUP |
|
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4985 if (use_previewpopup && *p_pvp != NUL) |
|
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
4986 { |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
4987 wp = popup_find_preview_window(); |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
4988 if (wp != NULL) |
|
18558
e5ef5d820b5b
patch 8.1.2273: wrong default when "pos" is changed with popup_atcursor()
Bram Moolenaar <Bram@vim.org>
parents:
18483
diff
changeset
|
4989 popup_set_wantpos_cursor(wp, wp->w_minwidth, NULL); |
|
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4990 } |
|
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4991 else if (use_popup != USEPOPUP_NONE) |
|
17767
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4992 { |
|
c75da1064e33
patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
4993 wp = popup_find_info_window(); |
|
17817
e8a7029efa40
patch 8.1.1905: cannot set all properties of the info popup
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
4994 if (wp != NULL) |
|
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4995 { |
|
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4996 if (use_popup == USEPOPUP_NORMAL) |
|
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4997 popup_show(wp); |
|
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4998 else |
|
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
4999 popup_hide(wp); |
|
18566
bb256b1fabf7
patch 8.1.2277: terminal window is not updated when info popup changes
Bram Moolenaar <Bram@vim.org>
parents:
18558
diff
changeset
|
5000 // When the popup moves or resizes it may reveal part of |
|
bb256b1fabf7
patch 8.1.2277: terminal window is not updated when info popup changes
Bram Moolenaar <Bram@vim.org>
parents:
18558
diff
changeset
|
5001 // another window. TODO: can this be done more efficiently? |
|
bb256b1fabf7
patch 8.1.2277: terminal window is not updated when info popup changes
Bram Moolenaar <Bram@vim.org>
parents:
18558
diff
changeset
|
5002 redraw_all_later(NOT_VALID); |
|
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5003 } |
|
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5004 } |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5005 else |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5006 # endif |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5007 { |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5008 FOR_ALL_WINDOWS(wp) |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5009 if (wp->w_p_pvw) |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5010 break; |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5011 } |
| 7 | 5012 if (wp != NULL) |
| 816 | 5013 win_enter(wp, undo_sync); |
| 7 | 5014 else |
| 5015 { | |
| 5016 /* | |
| 5017 * There is no preview window open yet. Create one. | |
| 5018 */ | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18742
diff
changeset
|
5019 # ifdef FEAT_PROP_POPUP |
|
18396
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5020 if ((use_previewpopup && *p_pvp != NUL) |
|
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5021 || use_popup != USEPOPUP_NONE) |
|
ba5d8c5d77d7
patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
5022 return popup_create_preview_window(use_popup != USEPOPUP_NONE); |
|
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5023 # endif |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5024 if (win_split(g_do_tagpreview > 0 ? g_do_tagpreview : 0, 0) == FAIL) |
| 735 | 5025 return FALSE; |
| 7 | 5026 curwin->w_p_pvw = TRUE; |
| 5027 curwin->w_p_wfh = TRUE; | |
|
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5028 RESET_BINDING(curwin); // don't take over 'scrollbind' |
|
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5029 // and 'cursorbind' |
| 7 | 5030 # ifdef FEAT_DIFF |
|
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5031 curwin->w_p_diff = FALSE; // no 'diff' |
| 7 | 5032 # endif |
| 5033 # ifdef FEAT_FOLDING | |
|
17431
ce35cdbe9f74
patch 8.1.1714: cannot preview a file in a popup window
Bram Moolenaar <Bram@vim.org>
parents:
17190
diff
changeset
|
5034 curwin->w_p_fdc = 0; // no 'foldcolumn' |
| 7 | 5035 # endif |
| 735 | 5036 return TRUE; |
| 7 | 5037 } |
| 5038 } | |
| 735 | 5039 return FALSE; |
| 7 | 5040 } |
| 5041 | |
| 5042 #endif | |
| 5043 | |
|
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5044 /* |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5045 * Make the user happy. |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5046 */ |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5047 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5048 ex_smile(exarg_T *eap UNUSED) |
|
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5049 { |
|
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5050 static char *code[] = { |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5051 "\34 \4o\14$\4ox\30 \2o\30$\1ox\25 \2o\36$\1o\11 \1o\1$\3 \2$\1 \1o\1$x\5 \1o\1 \1$\1 \2o\10 \1o\44$\1o\7 \2$\1 \2$\1 \2$\1o\1$x\2 \2o\1 \1$\1 \1$\1 \1\"\1$\6 \1o\11$\4 \15$\4 \11$\1o\7 \3$\1o\2$\1o\1$x\2 \1\"\6$\1o\1$\5 \1o\11$\6 \13$\6 \12$\1o\4 \10$x\4 \7$\4 \13$\6 \13$\6 \27$x\4 \27$\4 \15$\4 \16$\2 \3\"\3$x\5 \1\"\3$\4\"\61$\5 \1\"\3$x\6 \3$\3 \1o\62$\5 \1\"\3$\1ox\5 \1o\2$\1\"\3 \63$\7 \3$\1ox\5 \3$\4 \55$\1\"\1 \1\"\6$", |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5052 "\5o\4$\1ox\4 \1o\3$\4o\5$\2 \45$\3 \1o\21$x\4 \10$\1\"\4$\3 \42$\5 \4$\10\"x\3 \4\"\7 \4$\4 \1\"\34$\1\"\6 \1o\3$x\16 \1\"\3$\1o\5 \3\"\22$\1\"\2$\1\"\11 \3$x\20 \3$\1o\12 \1\"\2$\2\"\6$\4\"\13 \1o\3$x\21 \4$\1o\40 \1o\3$\1\"x\22 \1\"\4$\1o\6 \1o\6$\1o\1\"\4$\1o\10 \1o\4$x\24 \1\"\5$\2o\5 \2\"\4$\1o\5$\1o\3 \1o\4$\2\"x\27 \2\"\5$\4o\2 \1\"\3$\1o\11$\3\"x\32 \2\"\7$\2o\1 \12$x\42 \4\"\13$x\46 \14$x\47 \12$\1\"x\50 \1\"\3$\4\"x" |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5053 }; |
|
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5054 char *p; |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5055 int n; |
|
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5056 int i; |
|
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5057 |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5058 msg_start(); |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5059 msg_putchar('\n'); |
|
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5060 for (i = 0; i < 2; ++i) |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5061 for (p = code[i]; *p != NUL; ++p) |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5062 if (*p == 'x') |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5063 msg_putchar('\n'); |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5064 else |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5065 for (n = *p++; n > 0; --n) |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5066 if (*p == 'o' || *p == '$') |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11144
diff
changeset
|
5067 msg_putchar_attr(*p, HL_ATTR(HLF_L)); |
|
8879
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5068 else |
|
cea5ff374062
commit https://github.com/vim/vim/commit/700eefe5a4385fd128f5496e3ca384869752376a
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
5069 msg_putchar(*p); |
|
7402
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5070 msg_clr_eos(); |
|
2c63e9ecf29d
commit https://github.com/vim/vim/commit/86e179dbe75010e9545e1a2fcc92a15d57bf27fd
Christian Brabandt <cb@256bit.org>
parents:
7340
diff
changeset
|
5071 } |
| 7 | 5072 |
| 5073 /* | |
| 5074 * ":drop" | |
| 5075 * Opens the first argument in a window. When there are two or more arguments | |
| 5076 * the argument list is redefined. | |
| 5077 */ | |
| 5078 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5079 ex_drop(exarg_T *eap) |
| 7 | 5080 { |
| 5081 int split = FALSE; | |
| 5082 win_T *wp; | |
| 5083 buf_T *buf; | |
| 735 | 5084 tabpage_T *tp; |
| 7 | 5085 |
|
20561
18c52f380193
patch 8.2.0834: :drop command in terminal popup causes problems
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5086 if (ERROR_IF_POPUP_WINDOW || ERROR_IF_TERM_POPUP_WINDOW) |
|
18c52f380193
patch 8.2.0834: :drop command in terminal popup causes problems
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5087 return; |
|
18c52f380193
patch 8.2.0834: :drop command in terminal popup causes problems
Bram Moolenaar <Bram@vim.org>
parents:
20384
diff
changeset
|
5088 |
| 7 | 5089 /* |
| 5090 * Check if the first argument is already being edited in a window. If | |
| 5091 * so, jump to that window. | |
| 5092 * We would actually need to check all arguments, but that's complicated | |
| 5093 * and mostly only one file is dropped. | |
| 5094 * This also ignores wildcards, since it is very unlikely the user is | |
| 5095 * editing a file name with a wildcard character. | |
| 5096 */ | |
| 735 | 5097 set_arglist(eap->arg); |
| 5098 | |
| 1067 | 5099 /* |
| 5100 * Expanding wildcards may result in an empty argument list. E.g. when | |
| 5101 * editing "foo.pyc" and ".pyc" is in 'wildignore'. Assume that we | |
| 5102 * already did an error message for this. | |
| 5103 */ | |
| 5104 if (ARGCOUNT == 0) | |
| 5105 return; | |
| 5106 | |
| 735 | 5107 if (cmdmod.tab) |
| 5108 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5109 // ":tab drop file ...": open a tab for each argument that isn't |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5110 // edited in a window yet. It's like ":tab all" but without closing |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5111 // windows or tabs. |
| 735 | 5112 ex_all(eap); |
| 5113 } | |
| 5114 else | |
| 5115 { | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5116 // ":drop file ...": Edit the first argument. Jump to an existing |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5117 // window if possible, edit in current window if the current buffer |
|
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5118 // can be abandoned, otherwise open a new window. |
| 735 | 5119 buf = buflist_findnr(ARGLIST[0].ae_fnum); |
| 5120 | |
| 5121 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 5122 { | |
| 5123 if (wp->w_buffer == buf) | |
| 7 | 5124 { |
| 825 | 5125 goto_tabpage_win(tp, wp); |
| 7 | 5126 curwin->w_arg_idx = 0; |
| 5127 return; | |
| 5128 } | |
| 5129 } | |
| 735 | 5130 |
| 5131 /* | |
| 5132 * Check whether the current buffer is changed. If so, we will need | |
| 5133 * to split the current window or data could be lost. | |
| 5134 * Skip the check if the 'hidden' option is set, as in this case the | |
| 5135 * buffer won't be lost. | |
| 5136 */ | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11800
diff
changeset
|
5137 if (!buf_hide(curbuf)) |
| 735 | 5138 { |
| 5139 ++emsg_off; | |
| 5464 | 5140 split = check_changed(curbuf, CCGD_AW | CCGD_EXCMD); |
| 735 | 5141 --emsg_off; |
| 5142 } | |
| 5143 | |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5144 // Fake a ":sfirst" or ":first" command edit the first argument. |
| 735 | 5145 if (split) |
| 5146 { | |
| 5147 eap->cmdidx = CMD_sfirst; | |
| 5148 eap->cmd[0] = 's'; | |
| 5149 } | |
| 5150 else | |
| 5151 eap->cmdidx = CMD_first; | |
| 5152 ex_rewind(eap); | |
| 5153 } | |
| 7 | 5154 } |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5155 |
|
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5156 /* |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5157 * Skip over the pattern argument of ":vimgrep /pat/[g][j]". |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5158 * Put the start of the pattern in "*s", unless "s" is NULL. |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5159 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP. |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5160 * If "s" is not NULL terminate the pattern with a NUL. |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5161 * Return a pointer to the char just past the pattern plus flags. |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5162 */ |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5163 char_u * |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5164 skip_vimgrep_pat(char_u *p, char_u **s, int *flags) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5165 { |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5166 int c; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5167 |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5168 if (vim_isIDc(*p)) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5169 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5170 // ":vimgrep pattern fname" |
|
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5171 if (s != NULL) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5172 *s = p; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5173 p = skiptowhite(p); |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5174 if (s != NULL && *p != NUL) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5175 *p++ = NUL; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5176 } |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5177 else |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5178 { |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5179 // ":vimgrep /pattern/[g][j] fname" |
|
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5180 if (s != NULL) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5181 *s = p + 1; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5182 c = *p; |
|
19892
5feb426d2ea1
patch 8.2.0502: Vim9: some code is not tested
Bram Moolenaar <Bram@vim.org>
parents:
19693
diff
changeset
|
5183 p = skip_regexp(p + 1, c, TRUE); |
|
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5184 if (*p != c) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5185 return NULL; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5186 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5187 // Truncate the pattern. |
|
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5188 if (s != NULL) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5189 *p = NUL; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5190 ++p; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5191 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5192 // Find the flags |
|
9931
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5193 while (*p == 'g' || *p == 'j') |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5194 { |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5195 if (flags != NULL) |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5196 { |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5197 if (*p == 'g') |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5198 *flags |= VGR_GLOBAL; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5199 else |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5200 *flags |= VGR_NOJUMP; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5201 } |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5202 ++p; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5203 } |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5204 } |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5205 return p; |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5206 } |
|
05bfc3d37efb
commit https://github.com/vim/vim/commit/9baf297c99cc35adb921bee04369499d76438889
Christian Brabandt <cb@256bit.org>
parents:
9915
diff
changeset
|
5207 |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5208 #if defined(FEAT_EVAL) || defined(PROTO) |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5209 /* |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5210 * List v:oldfiles in a nice way. |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5211 */ |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5212 void |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5213 ex_oldfiles(exarg_T *eap UNUSED) |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5214 { |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5215 list_T *l = get_vim_var_list(VV_OLDFILES); |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5216 listitem_T *li; |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5217 int nr = 0; |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5218 char_u *fname; |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5219 |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5220 if (l == NULL) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
5221 msg(_("No old files")); |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5222 else |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5223 { |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5224 msg_start(); |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5225 msg_scroll = TRUE; |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5226 for (li = l->lv_first; li != NULL && !got_int; li = li->li_next) |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5227 { |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5228 ++nr; |
|
15211
de63593896b3
patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents:
15209
diff
changeset
|
5229 fname = tv_get_string(&li->li_tv); |
|
9945
d63a89b526ea
commit https://github.com/vim/vim/commit/d6f2ee32dcfa18c781ef157918b524318a2215a2
Christian Brabandt <cb@256bit.org>
parents:
9931
diff
changeset
|
5230 if (!message_filtered(fname)) |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5231 { |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5232 msg_outnum((long)nr); |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15510
diff
changeset
|
5233 msg_puts(": "); |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5234 msg_outtrans(fname); |
|
10021
5fc4bec66c33
commit https://github.com/vim/vim/commit/885c00eabe6d1fd757d4f0eb531ad3a15a35ec04
Christian Brabandt <cb@256bit.org>
parents:
9980
diff
changeset
|
5235 msg_clr_eos(); |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5236 msg_putchar('\n'); |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5237 out_flush(); // output one line at a time |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5238 ui_breakcheck(); |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5239 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5240 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5241 |
|
18779
8f05b3cf8557
patch 8.1.2379: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18767
diff
changeset
|
5242 // Assume "got_int" was set to truncate the listing. |
|
9915
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5243 got_int = FALSE; |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5244 |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5245 # ifdef FEAT_BROWSE_CMD |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5246 if (cmdmod.browse) |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5247 { |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5248 quit_more = FALSE; |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5249 nr = prompt_for_number(FALSE); |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5250 msg_starthere(); |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5251 if (nr > 0) |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5252 { |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5253 char_u *p = list_find_str(get_vim_var_list(VV_OLDFILES), |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5254 (long)nr); |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5255 |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5256 if (p != NULL) |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5257 { |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5258 p = expand_env_save(p); |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5259 eap->arg = p; |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5260 eap->cmdidx = CMD_edit; |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5261 cmdmod.browse = FALSE; |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5262 do_exedit(eap, NULL); |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5263 vim_free(p); |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5264 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5265 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5266 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5267 # endif |
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4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5268 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5269 } |
|
4da1a3879100
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Christian Brabandt <cb@256bit.org>
parents:
9902
diff
changeset
|
5270 #endif |