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annotate src/match.c @ 26958:d92e0d85923f v8.2.4008

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patch 8.2.4008: error messages are spread out Commit: https://github.com/vim/vim/commit/677658ae49de31fe2e5b1fa6d93fdfab85a4362e Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 5 16:09:06 2022 +0000 patch 8.2.4008: error messages are spread out Problem: Error messages are spread out. Solution: Move more error messages to errors.h.
author Bram Moolenaar <Bram@vim.org>
date Wed, 05 Jan 2022 17:15:05 +0100
parents d02d40f0261c
children 85866e069c24
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * match.c: functions for highlighting matches
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12 */
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13
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14 #include "vim.h"
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15
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16 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO)
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17
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18 # define SEARCH_HL_PRIORITY 0
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19
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20 /*
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21 * Add match to the match list of window 'wp'. The pattern 'pat' will be
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22 * highlighted with the group 'grp' with priority 'prio'.
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23 * Optionally, a desired ID 'id' can be specified (greater than or equal to 1).
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24 * If no particular ID is desired, -1 must be specified for 'id'.
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25 * Return ID of added match, -1 on failure.
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26 */
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27 static int
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28 match_add(
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29 win_T *wp,
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30 char_u *grp,
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31 char_u *pat,
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32 int prio,
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33 int id,
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34 list_T *pos_list,
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35 char_u *conceal_char UNUSED) // pointer to conceal replacement char
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36 {
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37 matchitem_T *cur;
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38 matchitem_T *prev;
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39 matchitem_T *m;
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40 int hlg_id;
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41 regprog_T *regprog = NULL;
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42 int rtype = SOME_VALID;
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43
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44 if (*grp == NUL || (pat != NULL && *pat == NUL))
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45 return -1;
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46 if (id < -1 || id == 0)
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47 {
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48 semsg(_(e_invalid_id_nr_must_be_greater_than_or_equal_to_one), id);
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49 return -1;
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50 }
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51 if (id != -1)
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52 {
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53 cur = wp->w_match_head;
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54 while (cur != NULL)
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55 {
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56 if (cur->id == id)
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57 {
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58 semsg(_("E801: ID already taken: %d"), id);
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59 return -1;
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60 }
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61 cur = cur->next;
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62 }
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63 }
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64 if ((hlg_id = syn_namen2id(grp, (int)STRLEN(grp))) == 0)
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65 {
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66 semsg(_(e_no_such_highlight_group_name_str), grp);
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67 return -1;
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68 }
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69 if (pat != NULL && (regprog = vim_regcomp(pat, RE_MAGIC)) == NULL)
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70 {
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71 semsg(_(e_invalid_argument_str), pat);
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72 return -1;
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73 }
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74
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75 // Find available match ID.
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76 while (id == -1)
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77 {
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78 cur = wp->w_match_head;
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79 while (cur != NULL && cur->id != wp->w_next_match_id)
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80 cur = cur->next;
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81 if (cur == NULL)
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82 id = wp->w_next_match_id;
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83 wp->w_next_match_id++;
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84 }
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85
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86 // Build new match.
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87 m = ALLOC_CLEAR_ONE(matchitem_T);
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88 m->id = id;
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89 m->priority = prio;
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90 m->pattern = pat == NULL ? NULL : vim_strsave(pat);
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91 m->hlg_id = hlg_id;
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92 m->match.regprog = regprog;
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93 m->match.rmm_ic = FALSE;
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94 m->match.rmm_maxcol = 0;
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95 # if defined(FEAT_CONCEAL)
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96 m->conceal_char = 0;
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97 if (conceal_char != NULL)
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98 m->conceal_char = (*mb_ptr2char)(conceal_char);
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99 # endif
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100
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101 // Set up position matches
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102 if (pos_list != NULL)
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103 {
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104 linenr_T toplnum = 0;
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105 linenr_T botlnum = 0;
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106 listitem_T *li;
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107 int i;
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108
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109 CHECK_LIST_MATERIALIZE(pos_list);
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110 for (i = 0, li = pos_list->lv_first; li != NULL && i < MAXPOSMATCH;
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111 i++, li = li->li_next)
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112 {
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113 linenr_T lnum = 0;
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114 colnr_T col = 0;
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115 int len = 1;
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116 list_T *subl;
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117 listitem_T *subli;
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118 int error = FALSE;
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119
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120 if (li->li_tv.v_type == VAR_LIST)
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121 {
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122 subl = li->li_tv.vval.v_list;
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123 if (subl == NULL)
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124 goto fail;
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125 subli = subl->lv_first;
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126 if (subli == NULL)
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127 goto fail;
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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)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
236 semsg(_("E802: Invalid ID: %d (must be 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
237 id);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
238 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
239 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
240 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
241 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
242 prev = cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
243 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
244 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
245 if (cur == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
246 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
247 if (perr == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
248 semsg(_("E803: ID not found: %d"), id);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
249 return -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
250 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
251 if (cur == prev)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
252 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
253 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
254 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
255 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
256 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
257 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
258 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
259 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
260 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
261 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>
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diff changeset
262 wp->w_buffer->b_mod_top = cur->pos.toplnum;
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diff changeset
263 if (wp->w_buffer->b_mod_bot < cur->pos.botlnum)
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diff changeset
264 wp->w_buffer->b_mod_bot = cur->pos.botlnum;
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diff changeset
265 }
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diff changeset
266 else
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
267 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
268 wp->w_buffer->b_mod_set = TRUE;
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diff changeset
269 wp->w_buffer->b_mod_top = cur->pos.toplnum;
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diff changeset
270 wp->w_buffer->b_mod_bot = cur->pos.botlnum;
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diff changeset
271 wp->w_buffer->b_mod_xlines = 0;
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diff changeset
272 }
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diff changeset
273 rtype = VALID;
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parents:
diff changeset
274 }
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diff changeset
275 vim_free(cur);
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diff changeset
276 redraw_win_later(wp, rtype);
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diff changeset
277 return 0;
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diff changeset
278 }
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diff changeset
279
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diff changeset
280 /*
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281 * Delete all matches in the match list of window 'wp'.
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diff changeset
282 */
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diff changeset
283 void
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diff changeset
284 clear_matches(win_T *wp)
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diff changeset
285 {
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diff changeset
286 matchitem_T *m;
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diff changeset
287
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diff changeset
288 while (wp->w_match_head != NULL)
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diff changeset
289 {
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diff changeset
290 m = wp->w_match_head->next;
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291 vim_regfree(wp->w_match_head->match.regprog);
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diff changeset
292 vim_free(wp->w_match_head->pattern);
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293 vim_free(wp->w_match_head);
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294 wp->w_match_head = m;
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diff changeset
295 }
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diff changeset
296 redraw_win_later(wp, SOME_VALID);
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diff changeset
297 }
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diff changeset
298
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diff changeset
299 /*
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300 * Get match from ID 'id' in window 'wp'.
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diff changeset
301 * Return NULL if match not found.
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diff changeset
302 */
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diff changeset
303 static matchitem_T *
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diff changeset
304 get_match(win_T *wp, int id)
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diff changeset
305 {
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diff changeset
306 matchitem_T *cur = wp->w_match_head;
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diff changeset
307
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
308 while (cur != NULL && cur->id != id)
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diff changeset
309 cur = cur->next;
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diff changeset
310 return cur;
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diff changeset
311 }
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
312
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
313 /*
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diff changeset
314 * Init for calling prepare_search_hl().
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diff changeset
315 */
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diff changeset
316 void
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diff changeset
317 init_search_hl(win_T *wp, match_T *search_hl)
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diff changeset
318 {
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diff changeset
319 matchitem_T *cur;
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diff changeset
320
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
321 // Setup for match and 'hlsearch' highlighting. Disable any previous
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diff changeset
322 // match
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diff changeset
323 cur = wp->w_match_head;
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diff changeset
324 while (cur != NULL)
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diff changeset
325 {
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diff changeset
326 cur->hl.rm = cur->match;
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diff changeset
327 if (cur->hlg_id == 0)
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diff changeset
328 cur->hl.attr = 0;
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diff changeset
329 else
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diff changeset
330 cur->hl.attr = syn_id2attr(cur->hlg_id);
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diff changeset
331 cur->hl.buf = wp->w_buffer;
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diff changeset
332 cur->hl.lnum = 0;
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diff changeset
333 cur->hl.first_lnum = 0;
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diff changeset
334 # ifdef FEAT_RELTIME
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diff changeset
335 // Set the time limit to 'redrawtime'.
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parents:
diff changeset
336 profile_setlimit(p_rdt, &(cur->hl.tm));
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diff changeset
337 # endif
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diff changeset
338 cur = cur->next;
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diff changeset
339 }
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diff changeset
340 search_hl->buf = wp->w_buffer;
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diff changeset
341 search_hl->lnum = 0;
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parents:
diff changeset
342 search_hl->first_lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
343 // time limit is set at the toplevel, for all windows
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diff changeset
344 }
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
345
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
346 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
347 * If there is a match fill "shl" and return one.
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parents:
diff changeset
348 * Return zero otherwise.
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parents:
diff changeset
349 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
350 static int
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diff changeset
351 next_search_hl_pos(
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
352 match_T *shl, // points to a match
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
353 linenr_T lnum,
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Bram Moolenaar <Bram@vim.org>
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diff changeset
354 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
355 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
356 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
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diff changeset
357 int i;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
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diff changeset
358 int found = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
359
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
360 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
361 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
362 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
363
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
364 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
365 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
366 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
367 continue;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
368 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
369 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
370 if (found >= 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
371 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
372 // if this match comes before the one at "found" then swap
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
373 // them
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
374 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
375 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
376 llpos_T tmp = *pos;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
377
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
378 *pos = posmatch->pos[found];
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
379 posmatch->pos[found] = tmp;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
380 }
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
381 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
382 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
383 found = i;
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 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
386 posmatch->cur = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
387 if (found >= 0)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
388 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
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diff changeset
389 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
390 ? 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
391 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
392 ? 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
393
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
394 shl->lnum = lnum;
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].lnum = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
396 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
397 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
398 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
399 shl->is_addpos = TRUE;
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 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
621 * 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
622 * 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
623 * current highlight attribute.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
624 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
625 int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 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
627 win_T *wp,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628 linenr_T lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629 colnr_T mincol,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 char_u **line,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
631 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
632 int *search_attr)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
634 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
635 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
636 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
637 // 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
638 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
639
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
640 // 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
641 // 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
642 // 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
643 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
644 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
645 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
646 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
647 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
648 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
649 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
650 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
653 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
654 shl->startcol = MAXCOL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 shl->endcol = MAXCOL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656 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
657 shl->is_addpos = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658 if (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
659 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
660 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
661 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
662
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
663 // 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
664 // invalid.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 *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
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->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
668 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 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
670 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
671 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 shl->startcol = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
673 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
674 - 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
675 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
676 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677 shl->endcol = MAXCOL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
678 // 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
679 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
680 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
681 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
682 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
683 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
684 ++shl->endcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
686 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
687 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
688 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
689 *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
690 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
691 area_highlighting = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693 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
694 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
695 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 return area_highlighting;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
700 * 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
701 * matches.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
702 * 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
703 * 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
704 * 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
705 * "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
706 * is endcol.
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
707 * 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
708 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
709 int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
710 update_search_hl(
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711 win_T *wp,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
712 linenr_T lnum,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
713 colnr_T col,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
714 char_u **line,
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
715 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
716 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
717 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
718 int did_line_attr,
26334
baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
719 int lcs_eol_one,
baec4e1cee43 patch 8.2.3698: match highlighting continues over breakindent
Bram Moolenaar <Bram@vim.org>
parents: 25384
diff changeset
720 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
721 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 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
723 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
724 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
725 // 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
726 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
727 // progress
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
728 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
729
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
730
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
731 // 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
732 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
733 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
734 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
735 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
736 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
737 && (cur == NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
738 || 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
739 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
740 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
741 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
742 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
743 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
744 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
745 if (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
746 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
747 pos_inprogress = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
748 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
749 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
750 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
751 && col >= shl->startcol
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
752 && col < shl->endcol)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
754 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
755
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
756 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
757 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
758 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
759 # ifdef FEAT_CONCEAL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760 // 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
761 // the match.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762 if (cur != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
763 && shl != search_hl
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
764 && 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
765 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
766 *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
767 *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
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 *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
771 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
772 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 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
774 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
775 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
776 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
777 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
778 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
779
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
780 // 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
781 // made it invalid.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
782 *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
783
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 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
785 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786 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
787 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
788 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
789 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790 shl->endcol = MAXCOL;
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 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
793 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
794 // 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
795 // it
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
796 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
797 {
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
798 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
799
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
800 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
801 // 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
802 ++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
803 else
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
804 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
805 }
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
807 ++shl->endcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
810 // 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
811 // current position
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
812 continue;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
813 }
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 break;
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 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
818 cur = cur->next;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
821 // 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
822 // the match list.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823 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
824 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
825 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
826 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
827 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
828 && (cur == NULL ||
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 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
830 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
832 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
833 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 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
837 {
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 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
839 *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
840 }
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841 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
842 cur = cur->next;
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 // 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
845 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
846 || (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
847 search_attr = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848 return search_attr;
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
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
851 int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 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
853 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
854 long prevcol = curcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 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
856 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
857
24000
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
858 #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
859 // 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
860 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
861 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
862 #endif
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
863
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
864 // 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
865 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
866 ++prevcol;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
867
24000
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
868 // 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
869 // 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
870 // (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
871 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
872 || (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
873 && 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
874 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
875 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
876 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 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
878 while (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
879 {
24000
bb2e921d2601 patch 8.2.2542: highlight of char beyond line end is not correct
Bram Moolenaar <Bram@vim.org>
parents: 21821
diff changeset
880 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
881 || (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
882 && 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
883 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 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
885 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
886 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
887 cur = cur->next;
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 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 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
891 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
892
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
894 * 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
895 * or match highlighting.
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
896 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
897 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
898 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
899 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
900 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
901 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
902 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
903 // 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
904
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
905 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
906 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
907 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
908 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
909 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
910 && ((cur != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 && 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
912 || cur == NULL))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
913 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
914 shl = search_hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
915 shl_flag = TRUE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
916 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
917 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
918 shl = &cur->hl;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
919 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
920 && (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
921 *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
922 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
923 cur = cur->next;
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 }
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 #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
928
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
929 #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
930 # 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
931 static int
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
932 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
933 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
934 dictitem_T *di;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
935
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
936 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
937 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
938 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
939 return FAIL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
942 if (dict_find(tv->vval.v_dict, (char_u *)"conceal", -1) != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943 *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
944 (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
945
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 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
947 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
948 *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
949 if (*win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
950 {
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
951 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
952 return FAIL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
953 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
954 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
955
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
956 return OK;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
957 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
958 #endif
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 * "clearmatches()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
962 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
963 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
964 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
965 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
966 #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
967 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
968
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
969 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
970 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
971
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
972 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
973 if (win != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
974 clear_matches(win);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
975 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
976 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
977
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
978 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
979 * "getmatches()" function
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 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
982 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
983 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
984 # 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
985 dict_T *dict;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
986 matchitem_T *cur;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
987 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
988 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
989
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
990 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
991 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
992
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
993 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
994 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
995 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
996
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
997 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
998 while (cur != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
999 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1000 dict = dict_alloc();
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1001 if (dict == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1002 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1003 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
1004 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1005 // 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
1006 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
1007 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1008 llpos_T *llpos;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1009 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
1010 list_T *l;
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 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
1013 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
1014 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1015 l = list_alloc();
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1016 if (l == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1017 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1018 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
1019 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
1020 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1021 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
1022 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
1023 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1024 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
1025 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
1026 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1027 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1028 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1029 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1030 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
1031 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1032 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
1033 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
1034 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
1035 # 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
1036 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
1037 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1038 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
1039
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1040 buf[(*mb_char2bytes)((int)cur->conceal_char, buf)] = NUL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1041 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
1042 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1043 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1044 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
1045 cur = cur->next;
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 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1048 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1049
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1050 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1051 * "setmatches()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1052 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1053 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1054 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
1055 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1056 #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
1057 list_T *l;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1058 listitem_T *li;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1059 dict_T *d;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1060 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
1061 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
1062
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1063 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
1064
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 24000
diff changeset
1065 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
1066 && (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
1067 || 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
1068 return;
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 24000
diff changeset
1069
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1070 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
1071 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1072 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
1073 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1074 }
25302
4d3c68196d05 patch 8.2.3188: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 24000
diff changeset
1075 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
1076 if (win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1077 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1078
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1079 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
1080 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1081 // 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
1082 // "getmatches()".
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1083 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
1084 while (li != NULL)
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 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
1087 || (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
1088 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26823
diff changeset
1089 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
1090 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1091 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1092 if (!(dict_find(d, (char_u *)"group", -1) != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1093 && (dict_find(d, (char_u *)"pattern", -1) != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1094 || dict_find(d, (char_u *)"pos1", -1) != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1095 && dict_find(d, (char_u *)"priority", -1) != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1096 && dict_find(d, (char_u *)"id", -1) != NULL))
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1097 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26823
diff changeset
1098 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
1099 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1100 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1101 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
1102 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1103
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1104 clear_matches(win);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1105 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
1106 while (li != NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1107 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1108 int i = 0;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1109 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
1110 dictitem_T *di;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1111 char_u *group;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1112 int priority;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1113 int id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1114 char_u *conceal;
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 d = li->li_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
1117 if (dict_find(d, (char_u *)"pattern", -1) == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1118 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1119 if (s == 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 s = list_alloc();
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1122 if (s == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1123 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1124 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1125
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1126 // match from matchaddpos()
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1127 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
1128 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1129 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
1130 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
1131 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1132 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
1133 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1134
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1135 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
1136 s->lv_refcount++;
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 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1139 break;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1140 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1141 }
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 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
1144 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
1145 id = (int)dict_get_number(d, (char_u *)"id");
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1146 conceal = dict_find(d, (char_u *)"conceal", -1) != NULL
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1147 ? 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
1148 : NULL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1149 if (i == 0)
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 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
1152 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
1153 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
1154 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1155 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1156 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1157 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
1158 list_unref(s);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1159 s = NULL;
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 vim_free(group);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1162 vim_free(conceal);
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 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
1165 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1166 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
1167 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1168 #endif
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
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1171 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1172 * "matchadd()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1173 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1174 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1175 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
1176 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1177 # 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
1178 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
1179 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
1180 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
1181 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
1182 int id = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1183 int error = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1184 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
1185 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
1186
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1187 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
1188
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
1189 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
1190 && (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
1191 || 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
1192 || 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
1193 || (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
1194 && (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
1195 || (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
1196 && 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
1197 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
1198
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
1199 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
1200 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
1201 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
1202 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1203 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
1204 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1205 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
1206 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
1207 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1208 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
1209 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
1210 && 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
1211 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1212 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1213 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1214 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1215 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1216 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
1217 {
26958
d92e0d85923f patch 8.2.4008: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26897
diff changeset
1218 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
1219 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1220 }
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 = 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
1223 conceal_char);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1224 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1225 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1226
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1227 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1228 * "matchaddpos()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1229 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1230 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1231 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
1232 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1233 # 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
1234 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
1235 char_u *group;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1236 int prio = 10;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1237 int id = -1;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1238 int error = FALSE;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1239 list_T *l;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1240 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
1241 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
1242
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1243 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
1244
25338
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
1245 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
1246 && (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
1247 || 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
1248 || 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
1249 || (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
1250 && (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
1251 || (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
1252 && 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
1253 return;
e2be9f3c5907 patch 8.2.3206: Vim9: argument types are not checked at compile time
Bram Moolenaar <Bram@vim.org>
parents: 25306
diff changeset
1254
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1255 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
1256 if (group == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1257 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1258
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1259 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
1260 {
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
1261 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
1262 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1263 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1264 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
1265 if (l == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1266 return;
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 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
1269 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1270 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
1271 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
1272 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1273 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
1274
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1275 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
1276 && 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
1277 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1278 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1279 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1280 if (error == TRUE)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1281 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1282
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1283 // 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
1284 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
1285 {
26958
d92e0d85923f patch 8.2.4008: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26897
diff changeset
1286 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
1287 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1288 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1289
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1290 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
1291 conceal_char);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1292 # endif
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
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1295 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1296 * "matcharg()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1297 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1298 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1299 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
1300 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1301 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
1302 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1303 # 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
1304 int id;
21054
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1305 matchitem_T *m;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1306
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
1307 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
1308 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
1309
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
1310 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
1311 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
1312 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1313 if ((m = (matchitem_T *)get_match(curwin, id)) != NULL)
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 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
1316 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
1317 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
1318 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1319 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1320 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1321 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
1322 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
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 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1326 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1327 }
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 * "matchdelete()" function
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1331 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1332 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1333 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
1334 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1335 # 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
1336 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
1337
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
1338 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
1339 && (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
1340 || 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
1341 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
1342
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 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
1344 if (win == NULL)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1345 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
1346 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1347 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
1348 (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
1349 # endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1350 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1351 #endif
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1352
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1353 #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
1354 /*
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1355 * ":[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
1356 * 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
1357 * 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
1358 */
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1359 void
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1360 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
1361 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1362 char_u *p;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1363 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
1364 char_u *end;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1365 int c;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1366 int id;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1367
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1368 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
1369 id = eap->line2;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1370 else
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1371 {
21821
0deb6f96a5a3 patch 8.2.1460: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 21459
diff changeset
1372 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
1373 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1374 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1375
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1376 // 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
1377 if (!eap->skip)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1378 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
1379
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1380 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
1381 end = eap->arg;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1382 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
1383 && (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
1384 || 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
1385 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
1386 else
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 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
1389 if (!eap->skip)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1390 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
1391 p = skipwhite(p);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1392 if (*p == NUL)
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 // 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
1395 vim_free(g);
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26823
diff changeset
1396 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
1397 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1398 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1399 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
1400 if (!eap->skip)
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1401 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1402 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
1403 {
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1404 vim_free(g);
26883
7f150a4936f2 patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26877
diff changeset
1405 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
1406 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1407 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1408 if (*end != *p)
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 vim_free(g);
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26823
diff changeset
1411 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
1412 return;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1413 }
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 c = *end;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1416 *end = NUL;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1417 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
1418 vim_free(g);
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1419 *end = c;
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1420 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1421 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1422 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
1423 }
b1fac55cf8a3 patch 8.2.1078: highlight and match functionality together in one file
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1424 #endif