Mercurial > vim
comparison src/ex_cmds.c @ 9915:4da1a3879100 v7.4.2231
commit https://github.com/vim/vim/commit/e11d61a3b1cdedf3144de697a2b38af62c3a78d8
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Aug 20 18:36:54 2016 +0200
patch 7.4.2231
Problem: ":oldfiles" output is a very long list.
Solution: Add a pattern argument. (Coot, closes https://github.com/vim/vim/issues/575)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 20 Aug 2016 18:45:05 +0200 |
| parents | 5a667a3a3743 |
| children | 05bfc3d37efb |
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inserted
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| 9914:a0884512c300 | 9915:4da1a3879100 |
|---|---|
| 8389 eap->cmdidx = CMD_first; | 8389 eap->cmdidx = CMD_first; |
| 8390 ex_rewind(eap); | 8390 ex_rewind(eap); |
| 8391 } | 8391 } |
| 8392 } | 8392 } |
| 8393 #endif | 8393 #endif |
| 8394 | |
| 8395 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 8396 /* | |
| 8397 * List v:oldfiles in a nice way. | |
| 8398 */ | |
| 8399 void | |
| 8400 ex_oldfiles(exarg_T *eap UNUSED) | |
| 8401 { | |
| 8402 list_T *l = get_vim_var_list(VV_OLDFILES); | |
| 8403 listitem_T *li; | |
| 8404 int nr = 0; | |
| 8405 char_u *reg_pat = NULL; | |
| 8406 char_u *fname; | |
| 8407 regmatch_T regmatch; | |
| 8408 | |
| 8409 if (l == NULL) | |
| 8410 msg((char_u *)_("No old files")); | |
| 8411 else | |
| 8412 { | |
| 8413 if (*eap->arg != NUL) | |
| 8414 { | |
| 8415 if (skip_vimgrep_pat(eap->arg, ®_pat, NULL) == NULL) | |
| 8416 { | |
| 8417 EMSG(_(e_invalpat)); | |
| 8418 return; | |
| 8419 } | |
| 8420 regmatch.regprog = vim_regcomp(reg_pat, p_magic ? RE_MAGIC : 0); | |
| 8421 if (regmatch.regprog == NULL) | |
| 8422 return; | |
| 8423 } | |
| 8424 | |
| 8425 msg_start(); | |
| 8426 msg_scroll = TRUE; | |
| 8427 for (li = l->lv_first; li != NULL && !got_int; li = li->li_next) | |
| 8428 { | |
| 8429 ++nr; | |
| 8430 fname = get_tv_string(&li->li_tv); | |
| 8431 if (reg_pat == NULL || *reg_pat == NUL | |
| 8432 || vim_regexec(®match, fname, (colnr_T)0)) | |
| 8433 { | |
| 8434 msg_outnum((long)nr); | |
| 8435 MSG_PUTS(": "); | |
| 8436 msg_outtrans(fname); | |
| 8437 msg_putchar('\n'); | |
| 8438 out_flush(); /* output one line at a time */ | |
| 8439 ui_breakcheck(); | |
| 8440 } | |
| 8441 } | |
| 8442 if (*eap->arg != NUL) | |
| 8443 vim_regfree(regmatch.regprog); | |
| 8444 | |
| 8445 /* Assume "got_int" was set to truncate the listing. */ | |
| 8446 got_int = FALSE; | |
| 8447 | |
| 8448 # ifdef FEAT_BROWSE_CMD | |
| 8449 if (cmdmod.browse) | |
| 8450 { | |
| 8451 quit_more = FALSE; | |
| 8452 nr = prompt_for_number(FALSE); | |
| 8453 msg_starthere(); | |
| 8454 if (nr > 0) | |
| 8455 { | |
| 8456 char_u *p = list_find_str(get_vim_var_list(VV_OLDFILES), | |
| 8457 (long)nr); | |
| 8458 | |
| 8459 if (p != NULL) | |
| 8460 { | |
| 8461 p = expand_env_save(p); | |
| 8462 eap->arg = p; | |
| 8463 eap->cmdidx = CMD_edit; | |
| 8464 cmdmod.browse = FALSE; | |
| 8465 do_exedit(eap, NULL); | |
| 8466 vim_free(p); | |
| 8467 } | |
| 8468 } | |
| 8469 } | |
| 8470 # endif | |
| 8471 } | |
| 8472 } | |
| 8473 #endif | |
| 8474 |