vim: src/match.c annotate

annotate src/match.c @ 28677:aefbe6115141

Added tag v8.2.4862 for changeset 89ff3a0fff822dc5493759a9db9ad89a2a29f254

author	Bram Moolenaar <Bram@vim.org>
date	Wed, 04 May 2022 17:30:04 +0200
parents	3a16a350614f
children	a2710736125a

rev	line source
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	2 *
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	4 *
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	8 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	9
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	10 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	11 * match.c: functions for highlighting matches
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	12 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	13
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	14 #include "vim.h"
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	15
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	16 #if defined(FEAT_SEARCH_EXTRA) \|\| defined(PROTO)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	17
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	18 # define SEARCH_HL_PRIORITY 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	19
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	20 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	21 * Add match to the match list of window 'wp'. The pattern 'pat' will be
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	22 * highlighted with the group 'grp' with priority 'prio'.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	23 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1).
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	24 * If no particular ID is desired, -1 must be specified for 'id'.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	25 * Return ID of added match, -1 on failure.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	26 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	27 static int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	28 match_add(
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	29 win_T *wp,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	30 char_u *grp,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	31 char_u *pat,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	32 int prio,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	33 int id,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	34 list_T *pos_list,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	35 char_u *conceal_char UNUSED) // pointer to conceal replacement char
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	36 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	37 matchitem_T *cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	38 matchitem_T *prev;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	39 matchitem_T *m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	40 int hlg_id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	41 regprog_T *regprog = NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	42 int rtype = SOME_VALID;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	43
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	44 if (grp == NUL \|\| (pat != NULL && pat == NUL))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	45 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	46 if (id < -1 \|\| id == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	47 {
26964 5de60e0d65fa patch 8.2.4011: test fails because of changed error number Bram Moolenaar <Bram@vim.org> parents: 26962 diff changeset	48 semsg(_(e_invalid_id_nr_must_be_greater_than_or_equal_to_one_1), id);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	49 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	50 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	51 if (id != -1)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	52 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	53 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	54 while (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	55 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	56 if (cur->id == id)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	57 {
26962 85866e069c24 patch 8.2.4010: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26958 diff changeset	58 semsg(_(e_id_already_taken_nr), id);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	59 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	60 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	61 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	62 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	63 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	64 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	65 {
25306 078edc1821bf patch 8.2.3190: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 25302 diff changeset	66 semsg(_(e_no_such_highlight_group_name_str), grp);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	67 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	68 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	69 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	70 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26823 diff changeset	71 semsg(_(e_invalid_argument_str), pat);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	72 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	73 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	74
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	75 // Find available match ID.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	76 while (id == -1)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	77 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	78 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	79 while (cur != NULL && cur->id != wp->w_next_match_id)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	80 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	81 if (cur == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	82 id = wp->w_next_match_id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	83 wp->w_next_match_id++;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	84 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	85
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	86 // Build new match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	87 m = ALLOC_CLEAR_ONE(matchitem_T);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	88 m->id = id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	89 m->priority = prio;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	90 m->pattern = pat == NULL ? NULL : vim_strsave(pat);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	91 m->hlg_id = hlg_id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	92 m->match.regprog = regprog;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	93 m->match.rmm_ic = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	94 m->match.rmm_maxcol = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	95 # if defined(FEAT_CONCEAL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	96 m->conceal_char = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	97 if (conceal_char != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	98 m->conceal_char = (*mb_ptr2char)(conceal_char);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	99 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	100
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	101 // Set up position matches
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	102 if (pos_list != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	103 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	104 linenr_T toplnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	105 linenr_T botlnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	106 listitem_T *li;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	107 int i;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	108
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	109 CHECK_LIST_MATERIALIZE(pos_list);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	110 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	111 i++, li = li->li_next)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	112 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	113 linenr_T lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	114 colnr_T col = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	115 int len = 1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	116 list_T *subl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	117 listitem_T *subli;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	118 int error = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	119
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	120 if (li->li_tv.v_type == VAR_LIST)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	121 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	122 subl = li->li_tv.vval.v_list;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	123 if (subl == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	124 goto fail;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	125 subli = subl->lv_first;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	126 if (subli == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	127 goto fail;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	128 lnum = tv_get_number_chk(&subli->li_tv, &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	129 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	130 goto fail;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	131 if (lnum == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	132 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	133 --i;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	134 continue;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	135 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	136 m->pos.pos[i].lnum = lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	137 subli = subli->li_next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	138 if (subli != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	139 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	140 col = tv_get_number_chk(&subli->li_tv, &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	141 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	142 goto fail;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	143 subli = subli->li_next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	144 if (subli != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	145 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	146 len = tv_get_number_chk(&subli->li_tv, &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	147 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	148 goto fail;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	149 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	150 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	151 m->pos.pos[i].col = col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	152 m->pos.pos[i].len = len;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	153 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	154 else if (li->li_tv.v_type == VAR_NUMBER)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	155 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	156 if (li->li_tv.vval.v_number == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	157 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	158 --i;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	159 continue;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	160 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	161 m->pos.pos[i].lnum = li->li_tv.vval.v_number;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	162 m->pos.pos[i].col = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	163 m->pos.pos[i].len = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	164 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	165 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	166 {
26897 d02d40f0261c patch 8.2.3977: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26887 diff changeset	167 emsg(_(e_list_or_number_required));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	168 goto fail;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	169 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	170 if (toplnum == 0 \|\| lnum < toplnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	171 toplnum = lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	172 if (botlnum == 0 \|\| lnum >= botlnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	173 botlnum = lnum + 1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	174 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	175
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	176 // Calculate top and bottom lines for redrawing area
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	177 if (toplnum != 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	178 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	179 if (wp->w_buffer->b_mod_set)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	180 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	181 if (wp->w_buffer->b_mod_top > toplnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	182 wp->w_buffer->b_mod_top = toplnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	183 if (wp->w_buffer->b_mod_bot < botlnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	184 wp->w_buffer->b_mod_bot = botlnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	185 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	186 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	187 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	188 wp->w_buffer->b_mod_set = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	189 wp->w_buffer->b_mod_top = toplnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	190 wp->w_buffer->b_mod_bot = botlnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	191 wp->w_buffer->b_mod_xlines = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	192 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	193 m->pos.toplnum = toplnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	194 m->pos.botlnum = botlnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	195 rtype = VALID;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	196 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	197 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	198
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	199 // Insert new match. The match list is in ascending order with regard to
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	200 // the match priorities.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	201 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	202 prev = cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	203 while (cur != NULL && prio >= cur->priority)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	204 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	205 prev = cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	206 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	207 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	208 if (cur == prev)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	209 wp->w_match_head = m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	210 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	211 prev->next = m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	212 m->next = cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	213
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	214 redraw_win_later(wp, rtype);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	215 return id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	216
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	217 fail:
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	218 vim_free(m);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	219 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	220 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	221
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	222 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	223 * Delete match with ID 'id' in the match list of window 'wp'.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	224 * Print error messages if 'perr' is TRUE.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	225 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	226 static int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	227 match_delete(win_T *wp, int id, int perr)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	228 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	229 matchitem_T *cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	230 matchitem_T *prev = cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	231 int rtype = SOME_VALID;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	232
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	233 if (id < 1)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	234 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	235 if (perr == TRUE)
26964 5de60e0d65fa patch 8.2.4011: test fails because of changed error number Bram Moolenaar <Bram@vim.org> parents: 26962 diff changeset	236 semsg(_(e_invalid_id_nr_must_be_greater_than_or_equal_to_one_2), id);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	237 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	238 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	239 while (cur != NULL && cur->id != id)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	240 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	241 prev = cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	242 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	243 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	244 if (cur == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	245 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	246 if (perr == TRUE)
26962 85866e069c24 patch 8.2.4010: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26958 diff changeset	247 semsg(_(e_id_not_found_nr), id);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	248 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	249 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	250 if (cur == prev)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	251 wp->w_match_head = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	252 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	253 prev->next = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	254 vim_regfree(cur->match.regprog);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	255 vim_free(cur->pattern);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	256 if (cur->pos.toplnum != 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	257 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	258 if (wp->w_buffer->b_mod_set)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	259 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	260 if (wp->w_buffer->b_mod_top > cur->pos.toplnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	261 wp->w_buffer->b_mod_top = cur->pos.toplnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	262 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	263 wp->w_buffer->b_mod_bot = cur->pos.botlnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	264 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	265 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	266 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	267 wp->w_buffer->b_mod_set = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	268 wp->w_buffer->b_mod_top = cur->pos.toplnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	269 wp->w_buffer->b_mod_bot = cur->pos.botlnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	270 wp->w_buffer->b_mod_xlines = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	271 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	272 rtype = VALID;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	273 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	274 vim_free(cur);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	275 redraw_win_later(wp, rtype);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	276 return 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	277 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	278
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	279 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	280 * Delete all matches in the match list of window 'wp'.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	281 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	282 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	283 clear_matches(win_T *wp)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	284 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	285 matchitem_T *m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	286
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	287 while (wp->w_match_head != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	288 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	289 m = wp->w_match_head->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	290 vim_regfree(wp->w_match_head->match.regprog);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	291 vim_free(wp->w_match_head->pattern);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	292 vim_free(wp->w_match_head);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	293 wp->w_match_head = m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	294 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	295 redraw_win_later(wp, SOME_VALID);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	296 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	297
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	298 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	299 * Get match from ID 'id' in window 'wp'.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	300 * Return NULL if match not found.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	301 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	302 static matchitem_T *
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	303 get_match(win_T *wp, int id)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	304 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	305 matchitem_T *cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	306
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	307 while (cur != NULL && cur->id != id)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	308 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	309 return cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	310 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	311
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	312 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	313 * Init for calling prepare_search_hl().
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	314 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	315 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	316 init_search_hl(win_T wp, match_T search_hl)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	317 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	318 matchitem_T *cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	319
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	320 // Setup for match and 'hlsearch' highlighting. Disable any previous
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	321 // match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	322 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	323 while (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	324 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	325 cur->hl.rm = cur->match;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	326 if (cur->hlg_id == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	327 cur->hl.attr = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	328 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	329 cur->hl.attr = syn_id2attr(cur->hlg_id);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	330 cur->hl.buf = wp->w_buffer;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	331 cur->hl.lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	332 cur->hl.first_lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	333 # ifdef FEAT_RELTIME
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	334 // Set the time limit to 'redrawtime'.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	335 profile_setlimit(p_rdt, &(cur->hl.tm));
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	336 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	337 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	338 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	339 search_hl->buf = wp->w_buffer;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	340 search_hl->lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	341 search_hl->first_lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	342 // time limit is set at the toplevel, for all windows
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	343 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	344
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	345 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	346 * If there is a match fill "shl" and return one.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	347 * Return zero otherwise.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	348 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	349 static int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	350 next_search_hl_pos(
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	351 match_T *shl, // points to a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	352 linenr_T lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	353 posmatch_T *posmatch, // match positions
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	354 colnr_T mincol) // minimal column for a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	355 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	356 int i;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	357 int found = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	358
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	359 for (i = posmatch->cur; i < MAXPOSMATCH; i++)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	360 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	361 llpos_T *pos = &posmatch->pos[i];
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	362
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	363 if (pos->lnum == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	364 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	365 if (pos->len == 0 && pos->col < mincol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	366 continue;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	367 if (pos->lnum == lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	368 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	369 if (found >= 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	370 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	371 // if this match comes before the one at "found" then swap
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	372 // them
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	373 if (pos->col < posmatch->pos[found].col)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	374 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	375 llpos_T tmp = *pos;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	376
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	377 *pos = posmatch->pos[found];
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	378 posmatch->pos[found] = tmp;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	379 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	380 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	381 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	382 found = i;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	383 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	384 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	385 posmatch->cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	386 if (found >= 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	387 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	388 colnr_T start = posmatch->pos[found].col == 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	389 ? 0 : posmatch->pos[found].col - 1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	390 colnr_T end = posmatch->pos[found].col == 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	391 ? MAXCOL : start + posmatch->pos[found].len;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	392
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	393 shl->lnum = lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	394 shl->rm.startpos[0].lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	395 shl->rm.startpos[0].col = start;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	396 shl->rm.endpos[0].lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	397 shl->rm.endpos[0].col = end;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	398 shl->is_addpos = TRUE;
28469 9ff0e5a29037 patch 8.2.4759: CurSearch highlight does not work for multi-line match Bram Moolenaar <Bram@vim.org> parents: 28399 diff changeset	399 shl->has_cursor = FALSE;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	400 posmatch->cur = found + 1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	401 return 1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	402 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	403 return 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	404 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	405
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	406 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	407 * Search for a next 'hlsearch' or match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	408 * Uses shl->buf.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	409 * Sets shl->lnum and shl->rm contents.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	410 * Note: Assumes a previous match is always before "lnum", unless
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	411 * shl->lnum is zero.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	412 * Careful: Any pointers for buffer lines will become invalid.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	413 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	414 static void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	415 next_search_hl(
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	416 win_T *win,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	417 match_T *search_hl,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	418 match_T *shl, // points to search_hl or a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	419 linenr_T lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	420 colnr_T mincol, // minimal column for a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	421 matchitem_T *cur) // to retrieve match positions if any
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	422 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	423 linenr_T l;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	424 colnr_T matchcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	425 long nmatched;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	426 int called_emsg_before = called_emsg;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	427
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	428 // for :{range}s/pat only highlight inside the range
26823 f1618f8705e4 patch 8.2.3940: match highlight disappears when doing incsearch for ":s/pat" Bram Moolenaar <Bram@vim.org> parents: 26334 diff changeset	429 if ((lnum < search_first_line \|\| lnum > search_last_line) && cur == NULL)
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	430 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	431 shl->lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	432 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	433 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	434
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	435 if (shl->lnum != 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	436 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	437 // Check for three situations:
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	438 // 1. If the "lnum" is below a previous match, start a new search.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	439 // 2. If the previous match includes "mincol", use it.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	440 // 3. Continue after the previous match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	441 l = shl->lnum + shl->rm.endpos[0].lnum - shl->rm.startpos[0].lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	442 if (lnum > l)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	443 shl->lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	444 else if (lnum < l \|\| shl->rm.endpos[0].col > mincol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	445 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	446 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	447
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	448 // Repeat searching for a match until one is found that includes "mincol"
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	449 // or none is found in this line.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	450 for (;;)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	451 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	452 # ifdef FEAT_RELTIME
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	453 // Stop searching after passing the time limit.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	454 if (profile_passed_limit(&(shl->tm)))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	455 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	456 shl->lnum = 0; // no match found in time
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	457 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	458 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	459 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	460 // Three situations:
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	461 // 1. No useful previous match: search from start of line.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	462 // 2. Not Vi compatible or empty match: continue at next character.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	463 // Break the loop if this is beyond the end of the line.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	464 // 3. Vi compatible searching: continue at end of previous match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	465 if (shl->lnum == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	466 matchcol = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	467 else if (vim_strchr(p_cpo, CPO_SEARCH) == NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	468 \|\| (shl->rm.endpos[0].lnum == 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	469 && shl->rm.endpos[0].col <= shl->rm.startpos[0].col))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	470 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	471 char_u *ml;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	472
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	473 matchcol = shl->rm.startpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	474 ml = ml_get_buf(shl->buf, lnum, FALSE) + matchcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	475 if (*ml == NUL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	476 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	477 ++matchcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	478 shl->lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	479 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	480 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	481 if (has_mbyte)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	482 matchcol += mb_ptr2len(ml);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	483 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	484 ++matchcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	485 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	486 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	487 matchcol = shl->rm.endpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	488
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	489 shl->lnum = lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	490 if (shl->rm.regprog != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	491 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	492 // Remember whether shl->rm is using a copy of the regprog in
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	493 // cur->match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	494 int regprog_is_copy = (shl != search_hl && cur != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	495 && shl == &cur->hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	496 && cur->match.regprog == cur->hl.rm.regprog);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	497 int timed_out = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	498
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	499 nmatched = vim_regexec_multi(&shl->rm, win, shl->buf, lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	500 matchcol,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	501 #ifdef FEAT_RELTIME
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	502 &(shl->tm), &timed_out
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	503 #else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	504 NULL, NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	505 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	506 );
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	507 // Copy the regprog, in case it got freed and recompiled.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	508 if (regprog_is_copy)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	509 cur->match.regprog = cur->hl.rm.regprog;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	510
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	511 if (called_emsg > called_emsg_before \|\| got_int \|\| timed_out)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	512 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	513 // Error while handling regexp: stop using this regexp.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	514 if (shl == search_hl)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	515 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	516 // don't free regprog in the match list, it's a copy
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	517 vim_regfree(shl->rm.regprog);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	518 set_no_hlsearch(TRUE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	519 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	520 shl->rm.regprog = NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	521 shl->lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	522 got_int = FALSE; // avoid the "Type :quit to exit Vim" message
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	523 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	524 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	525 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	526 else if (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	527 nmatched = next_search_hl_pos(shl, lnum, &(cur->pos), matchcol);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	528 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	529 nmatched = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	530 if (nmatched == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	531 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	532 shl->lnum = 0; // no match found
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	533 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	534 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	535 if (shl->rm.startpos[0].lnum > 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	536 \|\| shl->rm.startpos[0].col >= mincol
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	537 \|\| nmatched > 1
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	538 \|\| shl->rm.endpos[0].col > mincol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	539 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	540 shl->lnum += shl->rm.startpos[0].lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	541 break; // useful match found
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	542 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	543 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	544 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	545
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	546 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	547 * Advance to the match in window "wp" line "lnum" or past it.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	548 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	549 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	550 prepare_search_hl(win_T wp, match_T search_hl, linenr_T lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	551 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	552 matchitem_T *cur; // points to the match list
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	553 match_T *shl; // points to search_hl or a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	554 int shl_flag; // flag to indicate whether search_hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	555 // has been processed or not
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	556 int pos_inprogress; // marks that position match search is
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	557 // in progress
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	558 int n;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	559
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	560 // When using a multi-line pattern, start searching at the top
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	561 // of the window or just after a closed fold.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	562 // Do this both for search_hl and the match list.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	563 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	564 shl_flag = WIN_IS_POPUP(wp); // skip search_hl in a popup window
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	565 while (cur != NULL \|\| shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	566 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	567 if (shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	568 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	569 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	570 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	571 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	572 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	573 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	574 if (shl->rm.regprog != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	575 && shl->lnum == 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	576 && re_multiline(shl->rm.regprog))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	577 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	578 if (shl->first_lnum == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	579 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	580 # ifdef FEAT_FOLDING
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	581 for (shl->first_lnum = lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	582 shl->first_lnum > wp->w_topline; --shl->first_lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	583 if (hasFoldingWin(wp, shl->first_lnum - 1,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	584 NULL, NULL, TRUE, NULL))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	585 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	586 # else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	587 shl->first_lnum = wp->w_topline;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	588 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	589 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	590 if (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	591 cur->pos.cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	592 pos_inprogress = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	593 n = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	594 while (shl->first_lnum < lnum && (shl->rm.regprog != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	595 \|\| (cur != NULL && pos_inprogress)))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	596 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	597 next_search_hl(wp, search_hl, shl, shl->first_lnum, (colnr_T)n,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	598 shl == search_hl ? NULL : cur);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	599 pos_inprogress = cur == NULL \|\| cur->pos.cur == 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	600 ? FALSE : TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	601 if (shl->lnum != 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	602 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	603 shl->first_lnum = shl->lnum
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	604 + shl->rm.endpos[0].lnum
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	605 - shl->rm.startpos[0].lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	606 n = shl->rm.endpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	607 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	608 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	609 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	610 ++shl->first_lnum;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	611 n = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	612 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	613 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	614 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	615 if (shl != search_hl && cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	616 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	617 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	618 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	619
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	620 /*
28562 e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	621 * Update "shl->has_cursor" based on the match in "shl" and the cursor
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	622 * position.
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	623 */
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	624 static void
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	625 check_cur_search_hl(win_T wp, match_T shl)
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	626 {
28576 3a16a350614f patch 8.2.4812: unused struct item Bram Moolenaar <Bram@vim.org> parents: 28562 diff changeset	627 linenr_T linecount = shl->rm.endpos[0].lnum - shl->rm.startpos[0].lnum;
28562 e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	628
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	629 if (wp->w_cursor.lnum >= shl->lnum
28576 3a16a350614f patch 8.2.4812: unused struct item Bram Moolenaar <Bram@vim.org> parents: 28562 diff changeset	630 && wp->w_cursor.lnum <= shl->lnum + linecount
28562 e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	631 && (wp->w_cursor.lnum > shl->lnum
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	632 \|\| wp->w_cursor.col >= shl->rm.startpos[0].col)
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	633 && (wp->w_cursor.lnum < shl->lnum + linecount
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	634 \|\| wp->w_cursor.col < shl->rm.endpos[0].col))
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	635 shl->has_cursor = TRUE;
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	636 else
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	637 shl->has_cursor = FALSE;
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	638 }
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	639
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	640 /*
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	641 * Prepare for 'hlsearch' and match highlighting in one window line.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	642 * Return TRUE if there is such highlighting and set "search_attr" to the
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	643 * current highlight attribute.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	644 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	645 int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	646 prepare_search_hl_line(
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	647 win_T *wp,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	648 linenr_T lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	649 colnr_T mincol,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	650 char_u **line,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	651 match_T *search_hl,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	652 int *search_attr)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	653 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	654 matchitem_T *cur; // points to the match list
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	655 match_T *shl; // points to search_hl or a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	656 int shl_flag; // flag to indicate whether search_hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	657 // has been processed or not
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	658 int area_highlighting = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	659
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	660 // Handle highlighting the last used search pattern and matches.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	661 // Do this for both search_hl and the match list.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	662 // Do not use search_hl in a popup window.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	663 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	664 shl_flag = WIN_IS_POPUP(wp);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	665 while (cur != NULL \|\| shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	666 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	667 if (shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	668 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	669 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	670 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	671 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	672 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	673 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	674 shl->startcol = MAXCOL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	675 shl->endcol = MAXCOL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	676 shl->attr_cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	677 shl->is_addpos = FALSE;
28469 9ff0e5a29037 patch 8.2.4759: CurSearch highlight does not work for multi-line match Bram Moolenaar <Bram@vim.org> parents: 28399 diff changeset	678 shl->has_cursor = FALSE;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	679 if (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	680 cur->pos.cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	681 next_search_hl(wp, search_hl, shl, lnum, mincol,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	682 shl == search_hl ? NULL : cur);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	683
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	684 // Need to get the line again, a multi-line regexp may have made it
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	685 // invalid.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	686 *line = ml_get_buf(wp->w_buffer, lnum, FALSE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	687
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	688 if (shl->lnum != 0 && shl->lnum <= lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	689 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	690 if (shl->lnum == lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	691 shl->startcol = shl->rm.startpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	692 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	693 shl->startcol = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	694 if (lnum == shl->lnum + shl->rm.endpos[0].lnum
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	695 - shl->rm.startpos[0].lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	696 shl->endcol = shl->rm.endpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	697 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	698 shl->endcol = MAXCOL;
28469 9ff0e5a29037 patch 8.2.4759: CurSearch highlight does not work for multi-line match Bram Moolenaar <Bram@vim.org> parents: 28399 diff changeset	699
9ff0e5a29037 patch 8.2.4759: CurSearch highlight does not work for multi-line match Bram Moolenaar <Bram@vim.org> parents: 28399 diff changeset	700 // check if the cursor is in the match before changing the columns
28562 e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	701 if (shl == search_hl)
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	702 check_cur_search_hl(wp, shl);
28469 9ff0e5a29037 patch 8.2.4759: CurSearch highlight does not work for multi-line match Bram Moolenaar <Bram@vim.org> parents: 28399 diff changeset	703
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	704 // Highlight one character for an empty match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	705 if (shl->startcol == shl->endcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	706 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	707 if (has_mbyte && (*line)[shl->endcol] != NUL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	708 shl->endcol += (mb_ptr2len)((line) + shl->endcol);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	709 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	710 ++shl->endcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	711 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	712 if ((long)shl->startcol < mincol) // match at leftcol
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	713 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	714 shl->attr_cur = shl->attr;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	715 *search_attr = shl->attr;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	716 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	717 area_highlighting = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	718 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	719 if (shl != search_hl && cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	720 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	721 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	722 return area_highlighting;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	723 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	724
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	725 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	726 * For a position in a line: Check for start/end of 'hlsearch' and other
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	727 * matches.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	728 * After end, check for start/end of next match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	729 * When another match, have to check for start again.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	730 * Watch out for matching an empty string!
26334 baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	731 * "on_last_col" is set to TRUE with non-zero search_attr and the next column
baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	732 * is endcol.
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	733 * Return the updated search_attr.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	734 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	735 int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	736 update_search_hl(
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	737 win_T *wp,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	738 linenr_T lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	739 colnr_T col,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	740 char_u **line,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	741 match_T *search_hl,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	742 int *has_match_conc UNUSED,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	743 int *match_conc UNUSED,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	744 int did_line_attr,
26334 baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	745 int lcs_eol_one,
baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	746 int *on_last_col)
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	747 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	748 matchitem_T *cur; // points to the match list
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	749 match_T *shl; // points to search_hl or a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	750 int shl_flag; // flag to indicate whether search_hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	751 // has been processed or not
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	752 int pos_inprogress; // marks that position match search is in
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	753 // progress
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	754 int search_attr = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	755
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	756
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	757 // Do this for 'search_hl' and the match list (ordered by priority).
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	758 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	759 shl_flag = WIN_IS_POPUP(wp);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	760 while (cur != NULL \|\| shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	761 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	762 if (shl_flag == FALSE
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	763 && (cur == NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	764 \|\| cur->priority > SEARCH_HL_PRIORITY))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	765 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	766 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	767 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	768 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	769 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	770 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	771 if (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	772 cur->pos.cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	773 pos_inprogress = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	774 while (shl->rm.regprog != NULL \|\| (cur != NULL && pos_inprogress))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	775 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	776 if (shl->startcol != MAXCOL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	777 && col >= shl->startcol
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	778 && col < shl->endcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	779 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	780 int next_col = col + mb_ptr2len(*line + col);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	781
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	782 if (shl->endcol < next_col)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	783 shl->endcol = next_col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	784 shl->attr_cur = shl->attr;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	785 # ifdef FEAT_CONCEAL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	786 // Match with the "Conceal" group results in hiding
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	787 // the match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	788 if (cur != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	789 && shl != search_hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	790 && syn_name2id((char_u *)"Conceal") == cur->hlg_id)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	791 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	792 *has_match_conc = col == shl->startcol ? 2 : 1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	793 *match_conc = cur->conceal_char;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	794 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	795 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	796 *has_match_conc = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	797 # endif
28399 d395fadbaf67 patch 8.2.4724: current instance of last search pattern not easily spotted Bram Moolenaar <Bram@vim.org> parents: 28315 diff changeset	798 // Highlight the match were the cursor is using the CurSearch
d395fadbaf67 patch 8.2.4724: current instance of last search pattern not easily spotted Bram Moolenaar <Bram@vim.org> parents: 28315 diff changeset	799 // group.
28469 9ff0e5a29037 patch 8.2.4759: CurSearch highlight does not work for multi-line match Bram Moolenaar <Bram@vim.org> parents: 28399 diff changeset	800 if (shl == search_hl && shl->has_cursor)
28399 d395fadbaf67 patch 8.2.4724: current instance of last search pattern not easily spotted Bram Moolenaar <Bram@vim.org> parents: 28315 diff changeset	801 shl->attr_cur = HL_ATTR(HLF_LC);
d395fadbaf67 patch 8.2.4724: current instance of last search pattern not easily spotted Bram Moolenaar <Bram@vim.org> parents: 28315 diff changeset	802
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	803 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	804 else if (col == shl->endcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	805 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	806 shl->attr_cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	807 next_search_hl(wp, search_hl, shl, lnum, col,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	808 shl == search_hl ? NULL : cur);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	809 pos_inprogress = !(cur == NULL \|\| cur->pos.cur == 0);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	810
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	811 // Need to get the line again, a multi-line regexp may have
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	812 // made it invalid.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	813 *line = ml_get_buf(wp->w_buffer, lnum, FALSE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	814
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	815 if (shl->lnum == lnum)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	816 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	817 shl->startcol = shl->rm.startpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	818 if (shl->rm.endpos[0].lnum == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	819 shl->endcol = shl->rm.endpos[0].col;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	820 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	821 shl->endcol = MAXCOL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	822
28562 e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	823 // check if the cursor is in the match
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	824 if (shl == search_hl)
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	825 check_cur_search_hl(wp, shl);
e96111a91a21 patch 8.2.4805: CurSearch used for all matches in current line Bram Moolenaar <Bram@vim.org> parents: 28469 diff changeset	826
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	827 if (shl->startcol == shl->endcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	828 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	829 // highlight empty match, try again after
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	830 // it
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	831 if (has_mbyte)
24000 bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	832 {
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	833 char_u p = line + shl->endcol;
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	834
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	835 if (*p == NUL)
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	836 // consistent with non-mbyte
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	837 ++shl->endcol;
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	838 else
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	839 shl->endcol += (*mb_ptr2len)(p);
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	840 }
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	841 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	842 ++shl->endcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	843 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	844
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	845 // Loop to check if the match starts at the
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	846 // current position
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	847 continue;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	848 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	849 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	850 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	851 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	852 if (shl != search_hl && cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	853 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	854 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	855
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	856 // Use attributes from match with highest priority among 'search_hl' and
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	857 // the match list.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	858 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	859 shl_flag = WIN_IS_POPUP(wp);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	860 while (cur != NULL \|\| shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	861 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	862 if (shl_flag == FALSE
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	863 && (cur == NULL \|\|
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	864 cur->priority > SEARCH_HL_PRIORITY))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	865 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	866 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	867 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	868 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	869 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	870 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	871 if (shl->attr_cur != 0)
26334 baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	872 {
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	873 search_attr = shl->attr_cur;
26334 baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	874 *on_last_col = col + 1 >= shl->endcol;
baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent Bram Moolenaar <Bram@vim.org> parents: 25384 diff changeset	875 }
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	876 if (shl != search_hl && cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	877 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	878 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	879 // Only highlight one character after the last column.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	880 if ((line + col) == NUL && (did_line_attr >= 1
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	881 \|\| (wp->w_p_list && lcs_eol_one == -1)))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	882 search_attr = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	883 return search_attr;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	884 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	885
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	886 int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	887 get_prevcol_hl_flag(win_T wp, match_T search_hl, long curcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	888 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	889 long prevcol = curcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	890 int prevcol_hl_flag = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	891 matchitem_T *cur; // points to the match list
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	892
24000 bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	893 #if defined(FEAT_PROP_POPUP)
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	894 // don't do this in a popup window
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	895 if (popup_is_popup(wp))
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	896 return FALSE;
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	897 #endif
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	898
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	899 // we're not really at that column when skipping some text
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	900 if ((long)(wp->w_p_wrap ? wp->w_skipcol : wp->w_leftcol) > prevcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	901 ++prevcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	902
24000 bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	903 // Highlight a character after the end of the line if the match started
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	904 // at the end of the line or when the match continues in the next line
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	905 // (match includes the line break).
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	906 if (!search_hl->is_addpos && (prevcol == (long)search_hl->startcol
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	907 \|\| (prevcol > (long)search_hl->startcol
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	908 && search_hl->endcol == MAXCOL)))
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	909 prevcol_hl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	910 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	911 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	912 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	913 while (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	914 {
24000 bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	915 if (!cur->hl.is_addpos && (prevcol == (long)cur->hl.startcol
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	916 \|\| (prevcol > (long)cur->hl.startcol
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct Bram Moolenaar <Bram@vim.org> parents: 21821 diff changeset	917 && cur->hl.endcol == MAXCOL)))
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	918 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	919 prevcol_hl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	920 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	921 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	922 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	923 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	924 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	925 return prevcol_hl_flag;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	926 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	927
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	928 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	929 * Get highlighting for the char after the text in "char_attr" from 'hlsearch'
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	930 * or match highlighting.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	931 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	932 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	933 get_search_match_hl(win_T wp, match_T search_hl, long col, int *char_attr)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	934 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	935 matchitem_T *cur; // points to the match list
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	936 match_T *shl; // points to search_hl or a match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	937 int shl_flag; // flag to indicate whether search_hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	938 // has been processed or not
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	939
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	940 cur = wp->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	941 shl_flag = WIN_IS_POPUP(wp);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	942 while (cur != NULL \|\| shl_flag == FALSE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	943 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	944 if (shl_flag == FALSE
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	945 && ((cur != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	946 && cur->priority > SEARCH_HL_PRIORITY)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	947 \|\| cur == NULL))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	948 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	949 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	950 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	951 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	952 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	953 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	954 if (col - 1 == (long)shl->startcol
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	955 && (shl == search_hl \|\| !shl->is_addpos))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	956 *char_attr = shl->attr;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	957 if (shl != search_hl && cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	958 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	959 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	960 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	961
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	962 #endif // FEAT_SEARCH_EXTRA
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	963
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	964 #if defined(FEAT_EVAL) \|\| defined(PROTO)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	965 # ifdef FEAT_SEARCH_EXTRA
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	966 static int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	967 matchadd_dict_arg(typval_T tv, char_u conceal_char, win_T *win)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	968 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	969 dictitem_T *di;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	970
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	971 if (tv->v_type != VAR_DICT)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	972 {
26877 06a137af96f8 patch 8.2.3967: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26865 diff changeset	973 emsg(_(e_dictionary_required));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	974 return FAIL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	975 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	976
28315 62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	977 if (dict_has_key(tv->vval.v_dict, "conceal"))
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	978 *conceal_char = dict_get_string(tv->vval.v_dict,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	979 (char_u *)"conceal", FALSE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	980
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	981 if ((di = dict_find(tv->vval.v_dict, (char_u *)"window", -1)) != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	982 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	983 *win = find_win_by_nr_or_id(&di->di_tv);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	984 if (*win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	985 {
26887 612339679616 patch 8.2.3972: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26883 diff changeset	986 emsg(_(e_invalid_window_number));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	987 return FAIL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	988 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	989 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	990
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	991 return OK;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	992 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	993 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	994
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	995 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	996 * "clearmatches()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	997 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	998 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	999 f_clearmatches(typval_T argvars UNUSED, typval_T rettv UNUSED)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1000 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1001 #ifdef FEAT_SEARCH_EXTRA
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1002 win_T *win;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1003
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1004 if (in_vim9script() && check_for_opt_number_arg(argvars, 0) == FAIL)
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1005 return;
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1006
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1007 win = get_optional_window(argvars, 0);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1008 if (win != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1009 clear_matches(win);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1010 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1011 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1012
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1013 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1014 * "getmatches()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1015 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1016 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1017 f_getmatches(typval_T argvars UNUSED, typval_T rettv UNUSED)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1018 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1019 # ifdef FEAT_SEARCH_EXTRA
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1020 dict_T *dict;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1021 matchitem_T *cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1022 int i;
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1023 win_T *win;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1024
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1025 if (in_vim9script() && check_for_opt_number_arg(argvars, 0) == FAIL)
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1026 return;
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1027
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1028 win = get_optional_window(argvars, 0);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1029 if (rettv_list_alloc(rettv) == FAIL \|\| win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1030 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1031
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1032 cur = win->w_match_head;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1033 while (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1034 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1035 dict = dict_alloc();
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1036 if (dict == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1037 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1038 if (cur->match.regprog == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1039 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1040 // match added with matchaddpos()
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1041 for (i = 0; i < MAXPOSMATCH; ++i)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1042 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1043 llpos_T *llpos;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1044 char buf[30]; // use 30 to avoid compiler warning
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1045 list_T *l;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1046
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1047 llpos = &cur->pos.pos[i];
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1048 if (llpos->lnum == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1049 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1050 l = list_alloc();
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1051 if (l == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1052 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1053 list_append_number(l, (varnumber_T)llpos->lnum);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1054 if (llpos->col > 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1055 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1056 list_append_number(l, (varnumber_T)llpos->col);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1057 list_append_number(l, (varnumber_T)llpos->len);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1058 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1059 sprintf(buf, "pos%d", i + 1);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1060 dict_add_list(dict, buf, l);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1061 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1062 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1063 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1064 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1065 dict_add_string(dict, "pattern", cur->pattern);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1066 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1067 dict_add_string(dict, "group", syn_id2name(cur->hlg_id));
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1068 dict_add_number(dict, "priority", (long)cur->priority);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1069 dict_add_number(dict, "id", (long)cur->id);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1070 # if defined(FEAT_CONCEAL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1071 if (cur->conceal_char)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1072 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1073 char_u buf[MB_MAXBYTES + 1];
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1074
27426 41e0dcf38521 patch 8.2.4241: some type casts are redundant Bram Moolenaar <Bram@vim.org> parents: 26964 diff changeset	1075 buf[(*mb_char2bytes)(cur->conceal_char, buf)] = NUL;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1076 dict_add_string(dict, "conceal", (char_u *)&buf);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1077 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1078 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1079 list_append_dict(rettv->vval.v_list, dict);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1080 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1081 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1082 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1083 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1084
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1085 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1086 * "setmatches()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1087 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1088 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1089 f_setmatches(typval_T argvars UNUSED, typval_T rettv UNUSED)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1090 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1091 #ifdef FEAT_SEARCH_EXTRA
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1092 list_T *l;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1093 listitem_T *li;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1094 dict_T *d;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1095 list_T *s = NULL;
25302 4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1096 win_T *win;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1097
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1098 rettv->vval.v_number = -1;
25302 4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1099
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1100 if (in_vim9script()
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1101 && (check_for_list_arg(argvars, 0) == FAIL
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1102 \|\| check_for_opt_number_arg(argvars, 1) == FAIL))
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1103 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1104
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1105 if (argvars[0].v_type != VAR_LIST)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1106 {
26877 06a137af96f8 patch 8.2.3967: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26865 diff changeset	1107 emsg(_(e_list_required));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1108 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1109 }
25302 4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 24000 diff changeset	1110 win = get_optional_window(argvars, 1);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1111 if (win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1112 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1113
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1114 if ((l = argvars[0].vval.v_list) != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1115 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1116 // To some extent make sure that we are dealing with a list from
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1117 // "getmatches()".
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1118 li = l->lv_first;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1119 while (li != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1120 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1121 if (li->li_tv.v_type != VAR_DICT
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1122 \|\| (d = li->li_tv.vval.v_dict) == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1123 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26823 diff changeset	1124 emsg(_(e_invalid_argument));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1125 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1126 }
28315 62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1127 if (!(dict_has_key(d, "group")
62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1128 && (dict_has_key(d, "pattern")
62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1129 \|\| dict_has_key(d, "pos1"))
62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1130 && dict_has_key(d, "priority")
62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1131 && dict_has_key(d, "id")))
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1132 {
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26823 diff changeset	1133 emsg(_(e_invalid_argument));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1134 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1135 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1136 li = li->li_next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1137 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1138
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1139 clear_matches(win);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1140 li = l->lv_first;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1141 while (li != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1142 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1143 int i = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1144 char buf[30]; // use 30 to avoid compiler warning
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1145 dictitem_T *di;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1146 char_u *group;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1147 int priority;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1148 int id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1149 char_u *conceal;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1150
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1151 d = li->li_tv.vval.v_dict;
28315 62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1152 if (!dict_has_key(d, "pattern"))
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1153 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1154 if (s == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1155 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1156 s = list_alloc();
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1157 if (s == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1158 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1159 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1160
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1161 // match from matchaddpos()
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1162 for (i = 1; i < 9; i++)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1163 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1164 sprintf((char )buf, (char )"pos%d", i);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1165 if ((di = dict_find(d, (char_u *)buf, -1)) != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1166 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1167 if (di->di_tv.v_type != VAR_LIST)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1168 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1169
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1170 list_append_tv(s, &di->di_tv);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1171 s->lv_refcount++;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1172 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1173 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1174 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1175 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1176 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1177
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1178 group = dict_get_string(d, (char_u *)"group", TRUE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1179 priority = (int)dict_get_number(d, (char_u *)"priority");
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1180 id = (int)dict_get_number(d, (char_u *)"id");
28315 62cc3b60493b patch 8.2.4683: verbose check with dict_find() to see if a key is present Bram Moolenaar <Bram@vim.org> parents: 27426 diff changeset	1181 conceal = dict_has_key(d, "conceal")
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1182 ? dict_get_string(d, (char_u *)"conceal", TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1183 : NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1184 if (i == 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1185 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1186 match_add(win, group,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1187 dict_get_string(d, (char_u *)"pattern", FALSE),
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1188 priority, id, NULL, conceal);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1189 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1190 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1191 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1192 match_add(win, group, NULL, priority, id, s, conceal);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1193 list_unref(s);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1194 s = NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1195 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1196 vim_free(group);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1197 vim_free(conceal);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1198
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1199 li = li->li_next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1200 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1201 rettv->vval.v_number = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1202 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1203 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1204 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1205
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1206 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1207 * "matchadd()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1208 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1209 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1210 f_matchadd(typval_T argvars UNUSED, typval_T rettv UNUSED)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1211 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1212 # ifdef FEAT_SEARCH_EXTRA
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1213 char_u buf[NUMBUFLEN];
25338 e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1214 char_u *grp; // group
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1215 char_u *pat; // pattern
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1216 int prio = 10; // default priority
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1217 int id = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1218 int error = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1219 char_u *conceal_char = NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1220 win_T *win = curwin;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1221
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1222 rettv->vval.v_number = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1223
25338 e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1224 if (in_vim9script()
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1225 && (check_for_string_arg(argvars, 0) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1226 \|\| check_for_string_arg(argvars, 1) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1227 \|\| check_for_opt_number_arg(argvars, 2) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1228 \|\| (argvars[2].v_type != VAR_UNKNOWN
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1229 && (check_for_opt_number_arg(argvars, 3) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1230 \|\| (argvars[3].v_type != VAR_UNKNOWN
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1231 && check_for_opt_dict_arg(argvars, 4) == FAIL)))))
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1232 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1233
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1234 grp = tv_get_string_buf_chk(&argvars[0], buf); // group
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1235 pat = tv_get_string_buf_chk(&argvars[1], buf); // pattern
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1236 if (grp == NULL \|\| pat == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1237 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1238 if (argvars[2].v_type != VAR_UNKNOWN)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1239 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1240 prio = (int)tv_get_number_chk(&argvars[2], &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1241 if (argvars[3].v_type != VAR_UNKNOWN)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1242 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1243 id = (int)tv_get_number_chk(&argvars[3], &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1244 if (argvars[4].v_type != VAR_UNKNOWN
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1245 && matchadd_dict_arg(&argvars[4], &conceal_char, &win) == FAIL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1246 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1247 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1248 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1249 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1250 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1251 if (id >= 1 && id <= 3)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1252 {
26958 d92e0d85923f patch 8.2.4008: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26897 diff changeset	1253 semsg(_(e_id_is_reserved_for_match_nr), id);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1254 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1255 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1256
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1257 rettv->vval.v_number = match_add(win, grp, pat, prio, id, NULL,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1258 conceal_char);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1259 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1260 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1261
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1262 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1263 * "matchaddpos()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1264 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1265 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1266 f_matchaddpos(typval_T argvars UNUSED, typval_T rettv UNUSED)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1267 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1268 # ifdef FEAT_SEARCH_EXTRA
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1269 char_u buf[NUMBUFLEN];
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1270 char_u *group;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1271 int prio = 10;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1272 int id = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1273 int error = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1274 list_T *l;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1275 char_u *conceal_char = NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1276 win_T *win = curwin;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1277
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1278 rettv->vval.v_number = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1279
25338 e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1280 if (in_vim9script()
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1281 && (check_for_string_arg(argvars, 0) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1282 \|\| check_for_list_arg(argvars, 1) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1283 \|\| check_for_opt_number_arg(argvars, 2) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1284 \|\| (argvars[2].v_type != VAR_UNKNOWN
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1285 && (check_for_opt_number_arg(argvars, 3) == FAIL
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1286 \|\| (argvars[3].v_type != VAR_UNKNOWN
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1287 && check_for_opt_dict_arg(argvars, 4) == FAIL)))))
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1288 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time Bram Moolenaar <Bram@vim.org> parents: 25306 diff changeset	1289
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1290 group = tv_get_string_buf_chk(&argvars[0], buf);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1291 if (group == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1292 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1293
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1294 if (argvars[1].v_type != VAR_LIST)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1295 {
26887 612339679616 patch 8.2.3972: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26883 diff changeset	1296 semsg(_(e_argument_of_str_must_be_list), "matchaddpos()");
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1297 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1298 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1299 l = argvars[1].vval.v_list;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1300 if (l == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1301 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1302
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1303 if (argvars[2].v_type != VAR_UNKNOWN)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1304 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1305 prio = (int)tv_get_number_chk(&argvars[2], &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1306 if (argvars[3].v_type != VAR_UNKNOWN)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1307 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1308 id = (int)tv_get_number_chk(&argvars[3], &error);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1309
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1310 if (argvars[4].v_type != VAR_UNKNOWN
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1311 && matchadd_dict_arg(&argvars[4], &conceal_char, &win) == FAIL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1312 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1313 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1314 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1315 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1316 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1317
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1318 // id == 3 is ok because matchaddpos() is supposed to substitute :3match
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1319 if (id == 1 \|\| id == 2)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1320 {
26958 d92e0d85923f patch 8.2.4008: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26897 diff changeset	1321 semsg(_(e_id_is_reserved_for_match_nr), id);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1322 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1323 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1324
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1325 rettv->vval.v_number = match_add(win, group, NULL, prio, id, l,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1326 conceal_char);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1327 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1328 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1329
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1330 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1331 * "matcharg()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1332 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1333 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1334 f_matcharg(typval_T argvars UNUSED, typval_T rettv)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1335 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1336 if (rettv_list_alloc(rettv) == OK)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1337 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1338 # ifdef FEAT_SEARCH_EXTRA
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1339 int id;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1340 matchitem_T *m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1341
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1342 if (in_vim9script() && check_for_number_arg(argvars, 0) == FAIL)
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1343 return;
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1344
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1345 id = (int)tv_get_number(&argvars[0]);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1346 if (id >= 1 && id <= 3)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1347 {
27426 41e0dcf38521 patch 8.2.4241: some type casts are redundant Bram Moolenaar <Bram@vim.org> parents: 26964 diff changeset	1348 if ((m = get_match(curwin, id)) != NULL)
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1349 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1350 list_append_string(rettv->vval.v_list,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1351 syn_id2name(m->hlg_id), -1);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1352 list_append_string(rettv->vval.v_list, m->pattern, -1);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1353 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1354 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1355 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1356 list_append_string(rettv->vval.v_list, NULL, -1);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1357 list_append_string(rettv->vval.v_list, NULL, -1);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1358 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1359 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1360 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1361 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1362 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1363
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1364 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1365 * "matchdelete()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1366 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1367 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1368 f_matchdelete(typval_T argvars UNUSED, typval_T rettv UNUSED)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1369 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1370 # ifdef FEAT_SEARCH_EXTRA
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1371 win_T *win;
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1372
25384 e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1373 if (in_vim9script()
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1374 && (check_for_number_arg(argvars, 0) == FAIL
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1375 \|\| check_for_opt_number_arg(argvars, 1) == FAIL))
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1376 return;
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1377
e8e2c4d33b9b patch 8.2.3229: Vim9: runtime and compile time type checks are not the same Bram Moolenaar <Bram@vim.org> parents: 25338 diff changeset	1378 win = get_optional_window(argvars, 1);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1379 if (win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1380 rettv->vval.v_number = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1381 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1382 rettv->vval.v_number = match_delete(win,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1383 (int)tv_get_number(&argvars[0]), TRUE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1384 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1385 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1386 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1387
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1388 #if defined(FEAT_SEARCH_EXTRA) \|\| defined(PROTO)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1389 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1390 * ":[N]match {group} {pattern}"
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1391 * Sets nextcmd to the start of the next command, if any. Also called when
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1392 * skipping commands to find the next command.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1393 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1394 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1395 ex_match(exarg_T *eap)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1396 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1397 char_u *p;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1398 char_u *g = NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1399 char_u *end;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1400 int c;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1401 int id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1402
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1403 if (eap->line2 <= 3)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1404 id = eap->line2;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1405 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1406 {
21821 0deb6f96a5a3 patch 8.2.1460: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 21459 diff changeset	1407 emsg(_(e_invalid_command));
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1408 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1409 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1410
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1411 // First clear any old pattern.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1412 if (!eap->skip)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1413 match_delete(curwin, id, FALSE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1414
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1415 if (ends_excmd2(eap->cmd, eap->arg))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1416 end = eap->arg;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1417 else if ((STRNICMP(eap->arg, "none", 4) == 0
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1418 && (VIM_ISWHITE(eap->arg[4])
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1419 \|\| ends_excmd2(eap->arg, eap->arg + 4))))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1420 end = eap->arg + 4;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1421 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1422 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1423 p = skiptowhite(eap->arg);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1424 if (!eap->skip)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1425 g = vim_strnsave(eap->arg, p - eap->arg);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1426 p = skipwhite(p);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1427 if (*p == NUL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1428 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1429 // There must be two arguments.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1430 vim_free(g);
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26823 diff changeset	1431 semsg(_(e_invalid_argument_str), eap->arg);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1432 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1433 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1434 end = skip_regexp(p + 1, *p, TRUE);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1435 if (!eap->skip)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1436 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1437 if (*end != NUL && !ends_excmd2(end, skipwhite(end + 1)))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1438 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1439 vim_free(g);
26883 7f150a4936f2 patch 8.2.3970: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26877 diff changeset	1440 eap->errmsg = ex_errmsg(e_trailing_characters_str, end);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1441 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1442 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1443 if (end != p)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1444 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1445 vim_free(g);
26865 bce848ec8b1b patch 8.2.3961: error messages are spread out Bram Moolenaar <Bram@vim.org> parents: 26823 diff changeset	1446 semsg(_(e_invalid_argument_str), p);
21054 b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1447 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1448 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1449
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1450 c = *end;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1451 *end = NUL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1452 match_add(curwin, g, p + 1, 10, id, NULL, NULL);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1453 vim_free(g);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1454 *end = c;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1455 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1456 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1457 eap->nextcmd = find_nextcmd(end);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1458 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file Bram Moolenaar <Bram@vim.org> parents: diff changeset	1459 #endif

Mercurial > vim

annotate src/match.c @ 28677:aefbe6115141